!function(t){var e={};function i(r){if(e[r])return e[r].exports;var n=e[r]={i:r,l:!1,exports:{}};return t[r].call(n.exports,n,n.exports,i),n.l=!0,n.exports}i.m=t,i.c=e,i.d=function(t,e,r){i.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:r})},i.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},i.t=function(t,e){if(1&e&&(t=i(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var r=Object.create(null);if(i.r(r),Object.defineProperty(r,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var n in t)i.d(r,n,function(e){return t[e]}.bind(null,n));return r},i.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return i.d(e,"a",e),e},i.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},i.p="F:\\llpt\\orderchannel-s3h5-main./baidu/dist/",i(i.s=208)}([function(t,e){"function"==typeof Object.create?t.exports=function(t,e){e&&(t.super_=e,t.prototype=Object.create(e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}))}:t.exports=function(t,e){if(e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}}},function(t,e,i){var r=i(3),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),o(n,s),s.from=function(t,e,i){if("number"==typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},function(t,e){var i,r,n=t.exports={};function o(){throw new Error("setTimeout has not been defined")}function s(){throw new Error("clearTimeout has not been defined")}function a(t){if(i===setTimeout)return setTimeout(t,0);if((i===o||!i)&&setTimeout)return i=setTimeout,setTimeout(t,0);try{return i(t,0)}catch(e){try{return i.call(null,t,0)}catch(e){return i.call(this,t,0)}}}!function(){try{i="function"==typeof setTimeout?setTimeout:o}catch(t){i=o}try{r="function"==typeof clearTimeout?clearTimeout:s}catch(t){r=s}}();var h,u=[],f=!1,l=-1;function d(){f&&h&&(f=!1,h.length?u=h.concat(u):l=-1,u.length&&c())}function c(){if(!f){var t=a(d);f=!0;for(var e=u.length;e;){for(h=u,u=[];++l<e;)h&&h[l].run();l=-1,e=u.length}h=null,f=!1,function(t){if(r===clearTimeout)return clearTimeout(t);if((r===s||!r)&&clearTimeout)return r=clearTimeout,clearTimeout(t);try{r(t)}catch(e){try{return r.call(null,t)}catch(e){return r.call(this,t)}}}(t)}}function p(t,e){this.fun=t,this.array=e}function m(){}n.nextTick=function(t){var e=new Array(arguments.length-1);if(arguments.length>1)for(var i=1;i<arguments.length;i++)e[i-1]=arguments[i];u.push(new p(t,e)),1!==u.length||f||a(c)},p.prototype.run=function(){this.fun.apply(null,this.array)},n.title="browser",n.browser=!0,n.env={},n.argv=[],n.version="",n.versions={},n.on=m,n.addListener=m,n.once=m,n.off=m,n.removeListener=m,n.removeAllListeners=m,n.emit=m,n.prependListener=m,n.prependOnceListener=m,n.listeners=function(t){return[]},n.binding=function(t){throw new Error("process.binding is not supported")},n.cwd=function(){return"/"},n.chdir=function(t){throw new Error("process.chdir is not supported")},n.umask=function(){return 0}},function(t,e,i){"use strict";(function(t){
/*!
 * The buffer module from node.js, for the browser.
 *
 * @author   Feross Aboukhadijeh <http://feross.org>
 * @license  MIT
 */
var r=i(108),n=i(109),o=i(53);function s(){return h.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function a(t,e){if(s()<e)throw new RangeError("Invalid typed array length");return h.TYPED_ARRAY_SUPPORT?(t=new Uint8Array(e)).__proto__=h.prototype:(null===t&&(t=new h(e)),t.length=e),t}function h(t,e,i){if(!(h.TYPED_ARRAY_SUPPORT||this instanceof h))return new h(t,e,i);if("number"==typeof t){if("string"==typeof e)throw new Error("If encoding is specified then the first argument must be a string");return l(this,t)}return u(this,t,e,i)}function u(t,e,i,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&e instanceof ArrayBuffer?function(t,e,i,r){if(e.byteLength,i<0||e.byteLength<i)throw new RangeError("'offset' is out of bounds");if(e.byteLength<i+(r||0))throw new RangeError("'length' is out of bounds");e=void 0===i&&void 0===r?new Uint8Array(e):void 0===r?new Uint8Array(e,i):new Uint8Array(e,i,r);h.TYPED_ARRAY_SUPPORT?(t=e).__proto__=h.prototype:t=d(t,e);return t}(t,e,i,r):"string"==typeof e?function(t,e,i){"string"==typeof i&&""!==i||(i="utf8");if(!h.isEncoding(i))throw new TypeError('"encoding" must be a valid string encoding');var r=0|p(e,i),n=(t=a(t,r)).write(e,i);n!==r&&(t=t.slice(0,n));return t}(t,e,i):function(t,e){if(h.isBuffer(e)){var i=0|c(e.length);return 0===(t=a(t,i)).length||e.copy(t,0,0,i),t}if(e){if("undefined"!=typeof ArrayBuffer&&e.buffer instanceof ArrayBuffer||"length"in e)return"number"!=typeof e.length||(r=e.length)!=r?a(t,0):d(t,e);if("Buffer"===e.type&&o(e.data))return d(t,e.data)}var r;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(t,e)}function f(t){if("number"!=typeof t)throw new TypeError('"size" argument must be a number');if(t<0)throw new RangeError('"size" argument must not be negative')}function l(t,e){if(f(e),t=a(t,e<0?0:0|c(e)),!h.TYPED_ARRAY_SUPPORT)for(var i=0;i<e;++i)t[i]=0;return t}function d(t,e){var i=e.length<0?0:0|c(e.length);t=a(t,i);for(var r=0;r<i;r+=1)t[r]=255&e[r];return t}function c(t){if(t>=s())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+s().toString(16)+" bytes");return 0|t}function p(t,e){if(h.isBuffer(t))return t.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(t)||t instanceof ArrayBuffer))return t.byteLength;"string"!=typeof t&&(t=""+t);var i=t.length;if(0===i)return 0;for(var r=!1;;)switch(e){case"ascii":case"latin1":case"binary":return i;case"utf8":case"utf-8":case void 0:return z(t).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*i;case"hex":return i>>>1;case"base64":return U(t).length;default:if(r)return z(t).length;e=(""+e).toLowerCase(),r=!0}}function m(t,e,i){var r=!1;if((void 0===e||e<0)&&(e=0),e>this.length)return"";if((void 0===i||i>this.length)&&(i=this.length),i<=0)return"";if((i>>>=0)<=(e>>>=0))return"";for(t||(t="utf8");;)switch(t){case"hex":return B(this,e,i);case"utf8":case"utf-8":return E(this,e,i);case"ascii":return x(this,e,i);case"latin1":case"binary":return R(this,e,i);case"base64":return A(this,e,i);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return T(this,e,i);default:if(r)throw new TypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),r=!0}}function g(t,e,i){var r=t[e];t[e]=t[i],t[i]=r}function b(t,e,i,r,n){if(0===t.length)return-1;if("string"==typeof i?(r=i,i=0):i>2147483647?i=2147483647:i<-2147483648&&(i=-2147483648),i=+i,isNaN(i)&&(i=n?0:t.length-1),i<0&&(i=t.length+i),i>=t.length){if(n)return-1;i=t.length-1}else if(i<0){if(!n)return-1;i=0}if("string"==typeof e&&(e=h.from(e,r)),h.isBuffer(e))return 0===e.length?-1:v(t,e,i,r,n);if("number"==typeof e)return e&=255,h.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?n?Uint8Array.prototype.indexOf.call(t,e,i):Uint8Array.prototype.lastIndexOf.call(t,e,i):v(t,[e],i,r,n);throw new TypeError("val must be string, number or Buffer")}function v(t,e,i,r,n){var o,s=1,a=t.length,h=e.length;if(void 0!==r&&("ucs2"===(r=String(r).toLowerCase())||"ucs-2"===r||"utf16le"===r||"utf-16le"===r)){if(t.length<2||e.length<2)return-1;s=2,a/=2,h/=2,i/=2}function u(t,e){return 1===s?t[e]:t.readUInt16BE(e*s)}if(n){var f=-1;for(o=i;o<a;o++)if(u(t,o)===u(e,-1===f?0:o-f)){if(-1===f&&(f=o),o-f+1===h)return f*s}else-1!==f&&(o-=o-f),f=-1}else for(i+h>a&&(i=a-h),o=i;o>=0;o--){for(var l=!0,d=0;d<h;d++)if(u(t,o+d)!==u(e,d)){l=!1;break}if(l)return o}return-1}function y(t,e,i,r){i=Number(i)||0;var n=t.length-i;r?(r=Number(r))>n&&(r=n):r=n;var o=e.length;if(o%2!=0)throw new TypeError("Invalid hex string");r>o/2&&(r=o/2);for(var s=0;s<r;++s){var a=parseInt(e.substr(2*s,2),16);if(isNaN(a))return s;t[i+s]=a}return s}function w(t,e,i,r){return H(z(e,t.length-i),t,i,r)}function M(t,e,i,r){return H(function(t){for(var e=[],i=0;i<t.length;++i)e.push(255&t.charCodeAt(i));return e}(e),t,i,r)}function _(t,e,i,r){return M(t,e,i,r)}function S(t,e,i,r){return H(U(e),t,i,r)}function k(t,e,i,r){return H(function(t,e){for(var i,r,n,o=[],s=0;s<t.length&&!((e-=2)<0);++s)i=t.charCodeAt(s),r=i>>8,n=i%256,o.push(n),o.push(r);return o}(e,t.length-i),t,i,r)}function A(t,e,i){return 0===e&&i===t.length?r.fromByteArray(t):r.fromByteArray(t.slice(e,i))}function E(t,e,i){i=Math.min(t.length,i);for(var r=[],n=e;n<i;){var o,s,a,h,u=t[n],f=null,l=u>239?4:u>223?3:u>191?2:1;if(n+l<=i)switch(l){case 1:u<128&&(f=u);break;case 2:128==(192&(o=t[n+1]))&&(h=(31&u)<<6|63&o)>127&&(f=h);break;case 3:o=t[n+1],s=t[n+2],128==(192&o)&&128==(192&s)&&(h=(15&u)<<12|(63&o)<<6|63&s)>2047&&(h<55296||h>57343)&&(f=h);break;case 4:o=t[n+1],s=t[n+2],a=t[n+3],128==(192&o)&&128==(192&s)&&128==(192&a)&&(h=(15&u)<<18|(63&o)<<12|(63&s)<<6|63&a)>65535&&h<1114112&&(f=h)}null===f?(f=65533,l=1):f>65535&&(f-=65536,r.push(f>>>10&1023|55296),f=56320|1023&f),r.push(f),n+=l}return function(t){var e=t.length;if(e<=4096)return String.fromCharCode.apply(String,t);var i="",r=0;for(;r<e;)i+=String.fromCharCode.apply(String,t.slice(r,r+=4096));return i}(r)}e.Buffer=h,e.SlowBuffer=function(t){+t!=t&&(t=0);return h.alloc(+t)},e.INSPECT_MAX_BYTES=50,h.TYPED_ARRAY_SUPPORT=void 0!==t.TYPED_ARRAY_SUPPORT?t.TYPED_ARRAY_SUPPORT:function(){try{var t=new Uint8Array(1);return t.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}},42===t.foo()&&"function"==typeof t.subarray&&0===t.subarray(1,1).byteLength}catch(t){return!1}}(),e.kMaxLength=s(),h.poolSize=8192,h._augment=function(t){return t.__proto__=h.prototype,t},h.from=function(t,e,i){return u(null,t,e,i)},h.TYPED_ARRAY_SUPPORT&&(h.prototype.__proto__=Uint8Array.prototype,h.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&h[Symbol.species]===h&&Object.defineProperty(h,Symbol.species,{value:null,configurable:!0})),h.alloc=function(t,e,i){return function(t,e,i,r){return f(e),e<=0?a(t,e):void 0!==i?"string"==typeof r?a(t,e).fill(i,r):a(t,e).fill(i):a(t,e)}(null,t,e,i)},h.allocUnsafe=function(t){return l(null,t)},h.allocUnsafeSlow=function(t){return l(null,t)},h.isBuffer=function(t){return!(null==t||!t._isBuffer)},h.compare=function(t,e){if(!h.isBuffer(t)||!h.isBuffer(e))throw new TypeError("Arguments must be Buffers");if(t===e)return 0;for(var i=t.length,r=e.length,n=0,o=Math.min(i,r);n<o;++n)if(t[n]!==e[n]){i=t[n],r=e[n];break}return i<r?-1:r<i?1:0},h.isEncoding=function(t){switch(String(t).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},h.concat=function(t,e){if(!o(t))throw new TypeError('"list" argument must be an Array of Buffers');if(0===t.length)return h.alloc(0);var i;if(void 0===e)for(e=0,i=0;i<t.length;++i)e+=t[i].length;var r=h.allocUnsafe(e),n=0;for(i=0;i<t.length;++i){var s=t[i];if(!h.isBuffer(s))throw new TypeError('"list" argument must be an Array of Buffers');s.copy(r,n),n+=s.length}return r},h.byteLength=p,h.prototype._isBuffer=!0,h.prototype.swap16=function(){var t=this.length;if(t%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var e=0;e<t;e+=2)g(this,e,e+1);return this},h.prototype.swap32=function(){var t=this.length;if(t%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var e=0;e<t;e+=4)g(this,e,e+3),g(this,e+1,e+2);return this},h.prototype.swap64=function(){var t=this.length;if(t%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var e=0;e<t;e+=8)g(this,e,e+7),g(this,e+1,e+6),g(this,e+2,e+5),g(this,e+3,e+4);return this},h.prototype.toString=function(){var t=0|this.length;return 0===t?"":0===arguments.length?E(this,0,t):m.apply(this,arguments)},h.prototype.equals=function(t){if(!h.isBuffer(t))throw new TypeError("Argument must be a Buffer");return this===t||0===h.compare(this,t)},h.prototype.inspect=function(){var t="",i=e.INSPECT_MAX_BYTES;return this.length>0&&(t=this.toString("hex",0,i).match(/.{2}/g).join(" "),this.length>i&&(t+=" ... ")),"<Buffer "+t+">"},h.prototype.compare=function(t,e,i,r,n){if(!h.isBuffer(t))throw new TypeError("Argument must be a Buffer");if(void 0===e&&(e=0),void 0===i&&(i=t?t.length:0),void 0===r&&(r=0),void 0===n&&(n=this.length),e<0||i>t.length||r<0||n>this.length)throw new RangeError("out of range index");if(r>=n&&e>=i)return 0;if(r>=n)return-1;if(e>=i)return 1;if(this===t)return 0;for(var o=(n>>>=0)-(r>>>=0),s=(i>>>=0)-(e>>>=0),a=Math.min(o,s),u=this.slice(r,n),f=t.slice(e,i),l=0;l<a;++l)if(u[l]!==f[l]){o=u[l],s=f[l];break}return o<s?-1:s<o?1:0},h.prototype.includes=function(t,e,i){return-1!==this.indexOf(t,e,i)},h.prototype.indexOf=function(t,e,i){return b(this,t,e,i,!0)},h.prototype.lastIndexOf=function(t,e,i){return b(this,t,e,i,!1)},h.prototype.write=function(t,e,i,r){if(void 0===e)r="utf8",i=this.length,e=0;else if(void 0===i&&"string"==typeof e)r=e,i=this.length,e=0;else{if(!isFinite(e))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");e|=0,isFinite(i)?(i|=0,void 0===r&&(r="utf8")):(r=i,i=void 0)}var n=this.length-e;if((void 0===i||i>n)&&(i=n),t.length>0&&(i<0||e<0)||e>this.length)throw new RangeError("Attempt to write outside buffer bounds");r||(r="utf8");for(var o=!1;;)switch(r){case"hex":return y(this,t,e,i);case"utf8":case"utf-8":return w(this,t,e,i);case"ascii":return M(this,t,e,i);case"latin1":case"binary":return _(this,t,e,i);case"base64":return S(this,t,e,i);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return k(this,t,e,i);default:if(o)throw new TypeError("Unknown encoding: "+r);r=(""+r).toLowerCase(),o=!0}},h.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};function x(t,e,i){var r="";i=Math.min(t.length,i);for(var n=e;n<i;++n)r+=String.fromCharCode(127&t[n]);return r}function R(t,e,i){var r="";i=Math.min(t.length,i);for(var n=e;n<i;++n)r+=String.fromCharCode(t[n]);return r}function B(t,e,i){var r=t.length;(!e||e<0)&&(e=0),(!i||i<0||i>r)&&(i=r);for(var n="",o=e;o<i;++o)n+=q(t[o]);return n}function T(t,e,i){for(var r=t.slice(e,i),n="",o=0;o<r.length;o+=2)n+=String.fromCharCode(r[o]+256*r[o+1]);return n}function I(t,e,i){if(t%1!=0||t<0)throw new RangeError("offset is not uint");if(t+e>i)throw new RangeError("Trying to access beyond buffer length")}function P(t,e,i,r,n,o){if(!h.isBuffer(t))throw new TypeError('"buffer" argument must be a Buffer instance');if(e>n||e<o)throw new RangeError('"value" argument is out of bounds');if(i+r>t.length)throw new RangeError("Index out of range")}function O(t,e,i,r){e<0&&(e=65535+e+1);for(var n=0,o=Math.min(t.length-i,2);n<o;++n)t[i+n]=(e&255<<8*(r?n:1-n))>>>8*(r?n:1-n)}function C(t,e,i,r){e<0&&(e=4294967295+e+1);for(var n=0,o=Math.min(t.length-i,4);n<o;++n)t[i+n]=e>>>8*(r?n:3-n)&255}function L(t,e,i,r,n,o){if(i+r>t.length)throw new RangeError("Index out of range");if(i<0)throw new RangeError("Index out of range")}function j(t,e,i,r,o){return o||L(t,0,i,4),n.write(t,e,i,r,23,4),i+4}function D(t,e,i,r,o){return o||L(t,0,i,8),n.write(t,e,i,r,52,8),i+8}h.prototype.slice=function(t,e){var i,r=this.length;if((t=~~t)<0?(t+=r)<0&&(t=0):t>r&&(t=r),(e=void 0===e?r:~~e)<0?(e+=r)<0&&(e=0):e>r&&(e=r),e<t&&(e=t),h.TYPED_ARRAY_SUPPORT)(i=this.subarray(t,e)).__proto__=h.prototype;else{var n=e-t;i=new h(n,void 0);for(var o=0;o<n;++o)i[o]=this[o+t]}return i},h.prototype.readUIntLE=function(t,e,i){t|=0,e|=0,i||I(t,e,this.length);for(var r=this[t],n=1,o=0;++o<e&&(n*=256);)r+=this[t+o]*n;return r},h.prototype.readUIntBE=function(t,e,i){t|=0,e|=0,i||I(t,e,this.length);for(var r=this[t+--e],n=1;e>0&&(n*=256);)r+=this[t+--e]*n;return r},h.prototype.readUInt8=function(t,e){return e||I(t,1,this.length),this[t]},h.prototype.readUInt16LE=function(t,e){return e||I(t,2,this.length),this[t]|this[t+1]<<8},h.prototype.readUInt16BE=function(t,e){return e||I(t,2,this.length),this[t]<<8|this[t+1]},h.prototype.readUInt32LE=function(t,e){return e||I(t,4,this.length),(this[t]|this[t+1]<<8|this[t+2]<<16)+16777216*this[t+3]},h.prototype.readUInt32BE=function(t,e){return e||I(t,4,this.length),16777216*this[t]+(this[t+1]<<16|this[t+2]<<8|this[t+3])},h.prototype.readIntLE=function(t,e,i){t|=0,e|=0,i||I(t,e,this.length);for(var r=this[t],n=1,o=0;++o<e&&(n*=256);)r+=this[t+o]*n;return r>=(n*=128)&&(r-=Math.pow(2,8*e)),r},h.prototype.readIntBE=function(t,e,i){t|=0,e|=0,i||I(t,e,this.length);for(var r=e,n=1,o=this[t+--r];r>0&&(n*=256);)o+=this[t+--r]*n;return o>=(n*=128)&&(o-=Math.pow(2,8*e)),o},h.prototype.readInt8=function(t,e){return e||I(t,1,this.length),128&this[t]?-1*(255-this[t]+1):this[t]},h.prototype.readInt16LE=function(t,e){e||I(t,2,this.length);var i=this[t]|this[t+1]<<8;return 32768&i?4294901760|i:i},h.prototype.readInt16BE=function(t,e){e||I(t,2,this.length);var i=this[t+1]|this[t]<<8;return 32768&i?4294901760|i:i},h.prototype.readInt32LE=function(t,e){return e||I(t,4,this.length),this[t]|this[t+1]<<8|this[t+2]<<16|this[t+3]<<24},h.prototype.readInt32BE=function(t,e){return e||I(t,4,this.length),this[t]<<24|this[t+1]<<16|this[t+2]<<8|this[t+3]},h.prototype.readFloatLE=function(t,e){return e||I(t,4,this.length),n.read(this,t,!0,23,4)},h.prototype.readFloatBE=function(t,e){return e||I(t,4,this.length),n.read(this,t,!1,23,4)},h.prototype.readDoubleLE=function(t,e){return e||I(t,8,this.length),n.read(this,t,!0,52,8)},h.prototype.readDoubleBE=function(t,e){return e||I(t,8,this.length),n.read(this,t,!1,52,8)},h.prototype.writeUIntLE=function(t,e,i,r){(t=+t,e|=0,i|=0,r)||P(this,t,e,i,Math.pow(2,8*i)-1,0);var n=1,o=0;for(this[e]=255&t;++o<i&&(n*=256);)this[e+o]=t/n&255;return e+i},h.prototype.writeUIntBE=function(t,e,i,r){(t=+t,e|=0,i|=0,r)||P(this,t,e,i,Math.pow(2,8*i)-1,0);var n=i-1,o=1;for(this[e+n]=255&t;--n>=0&&(o*=256);)this[e+n]=t/o&255;return e+i},h.prototype.writeUInt8=function(t,e,i){return t=+t,e|=0,i||P(this,t,e,1,255,0),h.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),this[e]=255&t,e+1},h.prototype.writeUInt16LE=function(t,e,i){return t=+t,e|=0,i||P(this,t,e,2,65535,0),h.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8):O(this,t,e,!0),e+2},h.prototype.writeUInt16BE=function(t,e,i){return t=+t,e|=0,i||P(this,t,e,2,65535,0),h.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=255&t):O(this,t,e,!1),e+2},h.prototype.writeUInt32LE=function(t,e,i){return t=+t,e|=0,i||P(this,t,e,4,4294967295,0),h.TYPED_ARRAY_SUPPORT?(this[e+3]=t>>>24,this[e+2]=t>>>16,this[e+1]=t>>>8,this[e]=255&t):C(this,t,e,!0),e+4},h.prototype.writeUInt32BE=function(t,e,i){return t=+t,e|=0,i||P(this,t,e,4,4294967295,0),h.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t):C(this,t,e,!1),e+4},h.prototype.writeIntLE=function(t,e,i,r){if(t=+t,e|=0,!r){var n=Math.pow(2,8*i-1);P(this,t,e,i,n-1,-n)}var o=0,s=1,a=0;for(this[e]=255&t;++o<i&&(s*=256);)t<0&&0===a&&0!==this[e+o-1]&&(a=1),this[e+o]=(t/s>>0)-a&255;return e+i},h.prototype.writeIntBE=function(t,e,i,r){if(t=+t,e|=0,!r){var n=Math.pow(2,8*i-1);P(this,t,e,i,n-1,-n)}var o=i-1,s=1,a=0;for(this[e+o]=255&t;--o>=0&&(s*=256);)t<0&&0===a&&0!==this[e+o+1]&&(a=1),this[e+o]=(t/s>>0)-a&255;return e+i},h.prototype.writeInt8=function(t,e,i){return t=+t,e|=0,i||P(this,t,e,1,127,-128),h.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),t<0&&(t=255+t+1),this[e]=255&t,e+1},h.prototype.writeInt16LE=function(t,e,i){return t=+t,e|=0,i||P(this,t,e,2,32767,-32768),h.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8):O(this,t,e,!0),e+2},h.prototype.writeInt16BE=function(t,e,i){return t=+t,e|=0,i||P(this,t,e,2,32767,-32768),h.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=255&t):O(this,t,e,!1),e+2},h.prototype.writeInt32LE=function(t,e,i){return t=+t,e|=0,i||P(this,t,e,4,2147483647,-2147483648),h.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8,this[e+2]=t>>>16,this[e+3]=t>>>24):C(this,t,e,!0),e+4},h.prototype.writeInt32BE=function(t,e,i){return t=+t,e|=0,i||P(this,t,e,4,2147483647,-2147483648),t<0&&(t=4294967295+t+1),h.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t):C(this,t,e,!1),e+4},h.prototype.writeFloatLE=function(t,e,i){return j(this,t,e,!0,i)},h.prototype.writeFloatBE=function(t,e,i){return j(this,t,e,!1,i)},h.prototype.writeDoubleLE=function(t,e,i){return D(this,t,e,!0,i)},h.prototype.writeDoubleBE=function(t,e,i){return D(this,t,e,!1,i)},h.prototype.copy=function(t,e,i,r){if(i||(i=0),r||0===r||(r=this.length),e>=t.length&&(e=t.length),e||(e=0),r>0&&r<i&&(r=i),r===i)return 0;if(0===t.length||0===this.length)return 0;if(e<0)throw new RangeError("targetStart out of bounds");if(i<0||i>=this.length)throw new RangeError("sourceStart out of bounds");if(r<0)throw new RangeError("sourceEnd out of bounds");r>this.length&&(r=this.length),t.length-e<r-i&&(r=t.length-e+i);var n,o=r-i;if(this===t&&i<e&&e<r)for(n=o-1;n>=0;--n)t[n+e]=this[n+i];else if(o<1e3||!h.TYPED_ARRAY_SUPPORT)for(n=0;n<o;++n)t[n+e]=this[n+i];else Uint8Array.prototype.set.call(t,this.subarray(i,i+o),e);return o},h.prototype.fill=function(t,e,i,r){if("string"==typeof t){if("string"==typeof e?(r=e,e=0,i=this.length):"string"==typeof i&&(r=i,i=this.length),1===t.length){var n=t.charCodeAt(0);n<256&&(t=n)}if(void 0!==r&&"string"!=typeof r)throw new TypeError("encoding must be a string");if("string"==typeof r&&!h.isEncoding(r))throw new TypeError("Unknown encoding: "+r)}else"number"==typeof t&&(t&=255);if(e<0||this.length<e||this.length<i)throw new RangeError("Out of range index");if(i<=e)return this;var o;if(e>>>=0,i=void 0===i?this.length:i>>>0,t||(t=0),"number"==typeof t)for(o=e;o<i;++o)this[o]=t;else{var s=h.isBuffer(t)?t:z(new h(t,r).toString()),a=s.length;for(o=0;o<i-e;++o)this[o+e]=s[o%a]}return this};var N=/[^+\/0-9A-Za-z-_]/g;function q(t){return t<16?"0"+t.toString(16):t.toString(16)}function z(t,e){var i;e=e||1/0;for(var r=t.length,n=null,o=[],s=0;s<r;++s){if((i=t.charCodeAt(s))>55295&&i<57344){if(!n){if(i>56319){(e-=3)>-1&&o.push(239,191,189);continue}if(s+1===r){(e-=3)>-1&&o.push(239,191,189);continue}n=i;continue}if(i<56320){(e-=3)>-1&&o.push(239,191,189),n=i;continue}i=65536+(n-55296<<10|i-56320)}else n&&(e-=3)>-1&&o.push(239,191,189);if(n=null,i<128){if((e-=1)<0)break;o.push(i)}else if(i<2048){if((e-=2)<0)break;o.push(i>>6|192,63&i|128)}else if(i<65536){if((e-=3)<0)break;o.push(i>>12|224,i>>6&63|128,63&i|128)}else{if(!(i<1114112))throw new Error("Invalid code point");if((e-=4)<0)break;o.push(i>>18|240,i>>12&63|128,i>>6&63|128,63&i|128)}}return o}function U(t){return r.toByteArray(function(t){if((t=function(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")}(t).replace(N,"")).length<2)return"";for(;t.length%4!=0;)t+="=";return t}(t))}function H(t,e,i,r){for(var n=0;n<r&&!(n+i>=e.length||n>=t.length);++n)e[n+i]=t[n];return n}}).call(this,i(4))},function(t,e){var i;i=function(){return this}();try{i=i||new Function("return this")()}catch(t){"object"==typeof window&&(i=window)}t.exports=i},function(t,e){function i(t,e){if(!t)throw new Error(e||"Assertion failed")}t.exports=i,i.equal=function(t,e,i){if(t!=e)throw new Error(i||"Assertion failed: "+t+" != "+e)}},function(t,e,i){"use strict";var r=e,n=i(8),o=i(5),s=i(91);r.assert=o,r.toArray=s.toArray,r.zero2=s.zero2,r.toHex=s.toHex,r.encode=s.encode,r.getNAF=function(t,e,i){var r=new Array(Math.max(t.bitLength(),i)+1);r.fill(0);for(var n=1<<e+1,o=t.clone(),s=0;s<r.length;s++){var a,h=o.andln(n-1);o.isOdd()?(a=h>(n>>1)-1?(n>>1)-h:h,o.isubn(a)):a=0,r[s]=a,o.iushrn(1)}return r},r.getJSF=function(t,e){var i=[[],[]];t=t.clone(),e=e.clone();for(var r,n=0,o=0;t.cmpn(-n)>0||e.cmpn(-o)>0;){var s,a,h=t.andln(3)+n&3,u=e.andln(3)+o&3;3===h&&(h=-1),3===u&&(u=-1),s=0==(1&h)?0:3!==(r=t.andln(7)+n&7)&&5!==r||2!==u?h:-h,i[0].push(s),a=0==(1&u)?0:3!==(r=e.andln(7)+o&7)&&5!==r||2!==h?u:-u,i[1].push(a),2*n===s+1&&(n=1-n),2*o===a+1&&(o=1-o),t.iushrn(1),e.iushrn(1)}return i},r.cachedProperty=function(t,e,i){var r="_"+e;t.prototype[e]=function(){return void 0!==this[r]?this[r]:this[r]=i.call(this)}},r.parseBytes=function(t){return"string"==typeof t?r.toArray(t,"hex"):t},r.intFromLE=function(t){return new n(t,"hex","le")}},function(t,e,i){"use strict";var r=i(5),n=i(0);function o(t,e){return 55296==(64512&t.charCodeAt(e))&&(!(e<0||e+1>=t.length)&&56320==(64512&t.charCodeAt(e+1)))}function s(t){return(t>>>24|t>>>8&65280|t<<8&16711680|(255&t)<<24)>>>0}function a(t){return 1===t.length?"0"+t:t}function h(t){return 7===t.length?"0"+t:6===t.length?"00"+t:5===t.length?"000"+t:4===t.length?"0000"+t:3===t.length?"00000"+t:2===t.length?"000000"+t:1===t.length?"0000000"+t:t}e.inherits=n,e.toArray=function(t,e){if(Array.isArray(t))return t.slice();if(!t)return[];var i=[];if("string"==typeof t)if(e){if("hex"===e)for((t=t.replace(/[^a-z0-9]+/gi,"")).length%2!=0&&(t="0"+t),n=0;n<t.length;n+=2)i.push(parseInt(t[n]+t[n+1],16))}else for(var r=0,n=0;n<t.length;n++){var s=t.charCodeAt(n);s<128?i[r++]=s:s<2048?(i[r++]=s>>6|192,i[r++]=63&s|128):o(t,n)?(s=65536+((1023&s)<<10)+(1023&t.charCodeAt(++n)),i[r++]=s>>18|240,i[r++]=s>>12&63|128,i[r++]=s>>6&63|128,i[r++]=63&s|128):(i[r++]=s>>12|224,i[r++]=s>>6&63|128,i[r++]=63&s|128)}else for(n=0;n<t.length;n++)i[n]=0|t[n];return i},e.toHex=function(t){for(var e="",i=0;i<t.length;i++)e+=a(t[i].toString(16));return e},e.htonl=s,e.toHex32=function(t,e){for(var i="",r=0;r<t.length;r++){var n=t[r];"little"===e&&(n=s(n)),i+=h(n.toString(16))}return i},e.zero2=a,e.zero8=h,e.join32=function(t,e,i,n){var o=i-e;r(o%4==0);for(var s=new Array(o/4),a=0,h=e;a<s.length;a++,h+=4){var u;u="big"===n?t[h]<<24|t[h+1]<<16|t[h+2]<<8|t[h+3]:t[h+3]<<24|t[h+2]<<16|t[h+1]<<8|t[h],s[a]=u>>>0}return s},e.split32=function(t,e){for(var i=new Array(4*t.length),r=0,n=0;r<t.length;r++,n+=4){var o=t[r];"big"===e?(i[n]=o>>>24,i[n+1]=o>>>16&255,i[n+2]=o>>>8&255,i[n+3]=255&o):(i[n+3]=o>>>24,i[n+2]=o>>>16&255,i[n+1]=o>>>8&255,i[n]=255&o)}return i},e.rotr32=function(t,e){return t>>>e|t<<32-e},e.rotl32=function(t,e){return t<<e|t>>>32-e},e.sum32=function(t,e){return t+e>>>0},e.sum32_3=function(t,e,i){return t+e+i>>>0},e.sum32_4=function(t,e,i,r){return t+e+i+r>>>0},e.sum32_5=function(t,e,i,r,n){return t+e+i+r+n>>>0},e.sum64=function(t,e,i,r){var n=t[e],o=r+t[e+1]>>>0,s=(o<r?1:0)+i+n;t[e]=s>>>0,t[e+1]=o},e.sum64_hi=function(t,e,i,r){return(e+r>>>0<e?1:0)+t+i>>>0},e.sum64_lo=function(t,e,i,r){return e+r>>>0},e.sum64_4_hi=function(t,e,i,r,n,o,s,a){var h=0,u=e;return h+=(u=u+r>>>0)<e?1:0,h+=(u=u+o>>>0)<o?1:0,t+i+n+s+(h+=(u=u+a>>>0)<a?1:0)>>>0},e.sum64_4_lo=function(t,e,i,r,n,o,s,a){return e+r+o+a>>>0},e.sum64_5_hi=function(t,e,i,r,n,o,s,a,h,u){var f=0,l=e;return f+=(l=l+r>>>0)<e?1:0,f+=(l=l+o>>>0)<o?1:0,f+=(l=l+a>>>0)<a?1:0,t+i+n+s+h+(f+=(l=l+u>>>0)<u?1:0)>>>0},e.sum64_5_lo=function(t,e,i,r,n,o,s,a,h,u){return e+r+o+a+u>>>0},e.rotr64_hi=function(t,e,i){return(e<<32-i|t>>>i)>>>0},e.rotr64_lo=function(t,e,i){return(t<<32-i|e>>>i)>>>0},e.shr64_hi=function(t,e,i){return t>>>i},e.shr64_lo=function(t,e,i){return(t<<32-i|e>>>i)>>>0}},function(t,e,i){(function(t){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(171).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n*=r,n+=a>=49?a-49+10:a>=17?a-17+10:a}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);i=0!==(o=a>>>24-n&16777215)||s!==this.length-1?f[6-h.length]+h+i:h+i,(n+=2)>=26&&(n-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,g=0|s[2],b=8191&g,v=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,x=A>>>13,R=0|s[6],B=8191&R,T=R>>>13,I=0|s[7],P=8191&I,O=I>>>13,C=0|s[8],L=8191&C,j=C>>>13,D=0|s[9],N=8191&D,q=D>>>13,z=0|a[0],U=8191&z,H=z>>>13,F=0|a[1],W=8191&F,Z=F>>>13,K=0|a[2],$=8191&K,Y=K>>>13,V=0|a[3],X=8191&V,J=V>>>13,G=0|a[4],Q=8191&G,tt=G>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var gt=(u+(r=Math.imul(l,U))|0)+((8191&(n=(n=Math.imul(l,H))+Math.imul(d,U)|0))<<13)|0;u=((o=Math.imul(d,H))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(p,U),n=(n=Math.imul(p,H))+Math.imul(m,U)|0,o=Math.imul(m,H);var bt=(u+(r=r+Math.imul(l,W)|0)|0)+((8191&(n=(n=n+Math.imul(l,Z)|0)+Math.imul(d,W)|0))<<13)|0;u=((o=o+Math.imul(d,Z)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(b,U),n=(n=Math.imul(b,H))+Math.imul(v,U)|0,o=Math.imul(v,H),r=r+Math.imul(p,W)|0,n=(n=n+Math.imul(p,Z)|0)+Math.imul(m,W)|0,o=o+Math.imul(m,Z)|0;var vt=(u+(r=r+Math.imul(l,$)|0)|0)+((8191&(n=(n=n+Math.imul(l,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(w,U),n=(n=Math.imul(w,H))+Math.imul(M,U)|0,o=Math.imul(M,H),r=r+Math.imul(b,W)|0,n=(n=n+Math.imul(b,Z)|0)+Math.imul(v,W)|0,o=o+Math.imul(v,Z)|0,r=r+Math.imul(p,$)|0,n=(n=n+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var yt=(u+(r=r+Math.imul(l,X)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=(n=Math.imul(S,H))+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,W)|0,n=(n=n+Math.imul(w,Z)|0)+Math.imul(M,W)|0,o=o+Math.imul(M,Z)|0,r=r+Math.imul(b,$)|0,n=(n=n+Math.imul(b,Y)|0)+Math.imul(v,$)|0,o=o+Math.imul(v,Y)|0,r=r+Math.imul(p,X)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,J)|0;var wt=(u+(r=r+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,Q)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(E,U),n=(n=Math.imul(E,H))+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,W)|0,n=(n=n+Math.imul(S,Z)|0)+Math.imul(k,W)|0,o=o+Math.imul(k,Z)|0,r=r+Math.imul(w,$)|0,n=(n=n+Math.imul(w,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(b,X)|0,n=(n=n+Math.imul(b,J)|0)+Math.imul(v,X)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=(n=Math.imul(B,H))+Math.imul(T,U)|0,o=Math.imul(T,H),r=r+Math.imul(E,W)|0,n=(n=n+Math.imul(E,Z)|0)+Math.imul(x,W)|0,o=o+Math.imul(x,Z)|0,r=r+Math.imul(S,$)|0,n=(n=n+Math.imul(S,Y)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,Y)|0,r=r+Math.imul(w,X)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(b,Q)|0,n=(n=n+Math.imul(b,tt)|0)+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=(n=Math.imul(P,H))+Math.imul(O,U)|0,o=Math.imul(O,H),r=r+Math.imul(B,W)|0,n=(n=n+Math.imul(B,Z)|0)+Math.imul(T,W)|0,o=o+Math.imul(T,Z)|0,r=r+Math.imul(E,$)|0,n=(n=n+Math.imul(E,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(S,X)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,X)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(b,it)|0,n=(n=n+Math.imul(b,rt)|0)+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(L,U),n=(n=Math.imul(L,H))+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,W)|0,n=(n=n+Math.imul(P,Z)|0)+Math.imul(O,W)|0,o=o+Math.imul(O,Z)|0,r=r+Math.imul(B,$)|0,n=(n=n+Math.imul(B,Y)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(E,X)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(b,ot)|0,n=(n=n+Math.imul(b,st)|0)+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var kt=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(N,U),n=(n=Math.imul(N,H))+Math.imul(q,U)|0,o=Math.imul(q,H),r=r+Math.imul(L,W)|0,n=(n=n+Math.imul(L,Z)|0)+Math.imul(j,W)|0,o=o+Math.imul(j,Z)|0,r=r+Math.imul(P,$)|0,n=(n=n+Math.imul(P,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(B,X)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,X)|0,o=o+Math.imul(T,J)|0,r=r+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=(n=n+Math.imul(S,rt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(b,ht)|0,n=(n=n+Math.imul(b,ut)|0)+Math.imul(v,ht)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(N,W),n=(n=Math.imul(N,Z))+Math.imul(q,W)|0,o=Math.imul(q,Z),r=r+Math.imul(L,$)|0,n=(n=n+Math.imul(L,Y)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,Y)|0,r=r+Math.imul(P,X)|0,n=(n=n+Math.imul(P,J)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,J)|0,r=r+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(b,lt)|0,n=(n=n+Math.imul(b,dt)|0)+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0;var Et=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(N,$),n=(n=Math.imul(N,Y))+Math.imul(q,$)|0,o=Math.imul(q,Y),r=r+Math.imul(L,X)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(j,X)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,r=r+Math.imul(B,it)|0,n=(n=n+Math.imul(B,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,ht)|0,n=(n=n+Math.imul(S,ut)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var xt=(u+(r=r+Math.imul(b,pt)|0)|0)+((8191&(n=(n=n+Math.imul(b,mt)|0)+Math.imul(v,pt)|0))<<13)|0;u=((o=o+Math.imul(v,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(N,X),n=(n=Math.imul(N,J))+Math.imul(q,X)|0,o=Math.imul(q,J),r=r+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(O,it)|0,o=o+Math.imul(O,rt)|0,r=r+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(x,ht)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,dt)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0;var Rt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(q,Q)|0,o=Math.imul(q,tt),r=r+Math.imul(L,it)|0,n=(n=n+Math.imul(L,rt)|0)+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,r=r+Math.imul(B,ht)|0,n=(n=n+Math.imul(B,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0;var Bt=(u+(r=r+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;u=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(N,it),n=(n=Math.imul(N,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(O,ht)|0,o=o+Math.imul(O,ut)|0,r=r+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var Tt=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(x,pt)|0))<<13)|0;u=((o=o+Math.imul(x,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(L,ht)|0,n=(n=n+Math.imul(L,ut)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,dt)|0;var It=(u+(r=r+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(N,ht),n=(n=Math.imul(N,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,dt)|0)+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0;var Pt=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(O,pt)|0))<<13)|0;u=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(N,lt),n=(n=Math.imul(N,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ot=(u+(r=r+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(j,pt)|0))<<13)|0;u=((o=o+Math.imul(j,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863;var Ct=(u+(r=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,h[0]=gt,h[1]=bt,h[2]=vt,h[3]=yt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=St,h[8]=kt,h[9]=At,h[10]=Et,h[11]=xt,h[12]=Rt,h[13]=Bt,h[14]=Tt,h[15]=It,h[16]=Pt,h[17]=Ot,h[18]=Ct,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):i<63?c(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=r[f+c+s],v=l*g-d*b;b=l*b+d*g,g=v,i[f+c]=p+g,r[f+c]=m+b,i[f+c+s]=p-g,r[f+c+s]=m-b,c!==a&&(v=h*l-u*d,d=h*d+u*l,l=v)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0==(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function v(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},v.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},v.prototype.split=function(t,e){t.iushrn(this.n,0,e)},v.prototype.imulK=function(t){return t.imul(this.k)},n(y,v),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),r=0;r<i;r++)e.words[r]=t.words[r];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(e.words[e.length++]=4194303&n,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|n>>>22,n=o}n>>>=22,t.words[r-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,v),n(M,v),n(_,v),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return b[t]=e,e},S.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){r(0==(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},S.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,g=0;0!==m.cmp(a);g++)m=m.redSqr();r(g<p);var b=this.pow(l,new o(1).iushln(p-g-1));d=d.redMul(b),l=b.redSqr(),c=c.redMul(l),p=g}return d},S.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},n(k,S),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(13)(t))},function(t,e,i){var r=i(1).Buffer,n=i(123).Transform,o=i(11).StringDecoder;function s(t){n.call(this),this.hashMode="string"==typeof t,this.hashMode?this[t]=this._finalOrDigest:this.final=this._finalOrDigest,this._final&&(this.__final=this._final,this._final=null),this._decoder=null,this._encoding=null}i(0)(s,n),s.prototype.update=function(t,e,i){"string"==typeof t&&(t=r.from(t,e));var n=this._update(t);return this.hashMode?this:(i&&(n=this._toString(n,i)),n)},s.prototype.setAutoPadding=function(){},s.prototype.getAuthTag=function(){throw new Error("trying to get auth tag in unsupported state")},s.prototype.setAuthTag=function(){throw new Error("trying to set auth tag in unsupported state")},s.prototype.setAAD=function(){throw new Error("trying to set aad in unsupported state")},s.prototype._transform=function(t,e,i){var r;try{this.hashMode?this._update(t):this.push(this._update(t))}catch(t){r=t}finally{i(r)}},s.prototype._flush=function(t){var e;try{this.push(this.__final())}catch(t){e=t}t(e)},s.prototype._finalOrDigest=function(t){var e=this.__final()||r.alloc(0);return t&&(e=this._toString(e,t,!0)),e},s.prototype._toString=function(t,e,i){if(this._decoder||(this._decoder=new o(e),this._encoding=e),this._encoding!==e)throw new Error("can't switch encodings");var r=this._decoder.write(t);return i&&(r+=this._decoder.end()),r},t.exports=s},function(t,e,i){"use strict";var r,n="object"==typeof Reflect?Reflect:null,o=n&&"function"==typeof n.apply?n.apply:function(t,e,i){return Function.prototype.apply.call(t,e,i)};r=n&&"function"==typeof n.ownKeys?n.ownKeys:Object.getOwnPropertySymbols?function(t){return Object.getOwnPropertyNames(t).concat(Object.getOwnPropertySymbols(t))}:function(t){return Object.getOwnPropertyNames(t)};var s=Number.isNaN||function(t){return t!=t};function a(){a.init.call(this)}t.exports=a,t.exports.once=function(t,e){return new Promise((function(i,r){function n(i){t.removeListener(e,o),r(i)}function o(){"function"==typeof t.removeListener&&t.removeListener("error",n),i([].slice.call(arguments))}b(t,e,o,{once:!0}),"error"!==e&&function(t,e,i){"function"==typeof t.on&&b(t,"error",e,i)}(t,n,{once:!0})}))},a.EventEmitter=a,a.prototype._events=void 0,a.prototype._eventsCount=0,a.prototype._maxListeners=void 0;var h=10;function u(t){if("function"!=typeof t)throw new TypeError('The "listener" argument must be of type Function. Received type '+typeof t)}function f(t){return void 0===t._maxListeners?a.defaultMaxListeners:t._maxListeners}function l(t,e,i,r){var n,o,s,a;if(u(i),void 0===(o=t._events)?(o=t._events=Object.create(null),t._eventsCount=0):(void 0!==o.newListener&&(t.emit("newListener",e,i.listener?i.listener:i),o=t._events),s=o[e]),void 0===s)s=o[e]=i,++t._eventsCount;else if("function"==typeof s?s=o[e]=r?[i,s]:[s,i]:r?s.unshift(i):s.push(i),(n=f(t))>0&&s.length>n&&!s.warned){s.warned=!0;var h=new Error("Possible EventEmitter memory leak detected. "+s.length+" "+String(e)+" listeners added. Use emitter.setMaxListeners() to increase limit");h.name="MaxListenersExceededWarning",h.emitter=t,h.type=e,h.count=s.length,a=h,console&&console.warn&&console.warn(a)}return t}function d(){if(!this.fired)return this.target.removeListener(this.type,this.wrapFn),this.fired=!0,0===arguments.length?this.listener.call(this.target):this.listener.apply(this.target,arguments)}function c(t,e,i){var r={fired:!1,wrapFn:void 0,target:t,type:e,listener:i},n=d.bind(r);return n.listener=i,r.wrapFn=n,n}function p(t,e,i){var r=t._events;if(void 0===r)return[];var n=r[e];return void 0===n?[]:"function"==typeof n?i?[n.listener||n]:[n]:i?function(t){for(var e=new Array(t.length),i=0;i<e.length;++i)e[i]=t[i].listener||t[i];return e}(n):g(n,n.length)}function m(t){var e=this._events;if(void 0!==e){var i=e[t];if("function"==typeof i)return 1;if(void 0!==i)return i.length}return 0}function g(t,e){for(var i=new Array(e),r=0;r<e;++r)i[r]=t[r];return i}function b(t,e,i,r){if("function"==typeof t.on)r.once?t.once(e,i):t.on(e,i);else{if("function"!=typeof t.addEventListener)throw new TypeError('The "emitter" argument must be of type EventEmitter. Received type '+typeof t);t.addEventListener(e,(function n(o){r.once&&t.removeEventListener(e,n),i(o)}))}}Object.defineProperty(a,"defaultMaxListeners",{enumerable:!0,get:function(){return h},set:function(t){if("number"!=typeof t||t<0||s(t))throw new RangeError('The value of "defaultMaxListeners" is out of range. It must be a non-negative number. Received '+t+".");h=t}}),a.init=function(){void 0!==this._events&&this._events!==Object.getPrototypeOf(this)._events||(this._events=Object.create(null),this._eventsCount=0),this._maxListeners=this._maxListeners||void 0},a.prototype.setMaxListeners=function(t){if("number"!=typeof t||t<0||s(t))throw new RangeError('The value of "n" is out of range. It must be a non-negative number. Received '+t+".");return this._maxListeners=t,this},a.prototype.getMaxListeners=function(){return f(this)},a.prototype.emit=function(t){for(var e=[],i=1;i<arguments.length;i++)e.push(arguments[i]);var r="error"===t,n=this._events;if(void 0!==n)r=r&&void 0===n.error;else if(!r)return!1;if(r){var s;if(e.length>0&&(s=e[0]),s instanceof Error)throw s;var a=new Error("Unhandled error."+(s?" ("+s.message+")":""));throw a.context=s,a}var h=n[t];if(void 0===h)return!1;if("function"==typeof h)o(h,this,e);else{var u=h.length,f=g(h,u);for(i=0;i<u;++i)o(f[i],this,e)}return!0},a.prototype.addListener=function(t,e){return l(this,t,e,!1)},a.prototype.on=a.prototype.addListener,a.prototype.prependListener=function(t,e){return l(this,t,e,!0)},a.prototype.once=function(t,e){return u(e),this.on(t,c(this,t,e)),this},a.prototype.prependOnceListener=function(t,e){return u(e),this.prependListener(t,c(this,t,e)),this},a.prototype.removeListener=function(t,e){var i,r,n,o,s;if(u(e),void 0===(r=this._events))return this;if(void 0===(i=r[t]))return this;if(i===e||i.listener===e)0==--this._eventsCount?this._events=Object.create(null):(delete r[t],r.removeListener&&this.emit("removeListener",t,i.listener||e));else if("function"!=typeof i){for(n=-1,o=i.length-1;o>=0;o--)if(i[o]===e||i[o].listener===e){s=i[o].listener,n=o;break}if(n<0)return this;0===n?i.shift():function(t,e){for(;e+1<t.length;e++)t[e]=t[e+1];t.pop()}(i,n),1===i.length&&(r[t]=i[0]),void 0!==r.removeListener&&this.emit("removeListener",t,s||e)}return this},a.prototype.off=a.prototype.removeListener,a.prototype.removeAllListeners=function(t){var e,i,r;if(void 0===(i=this._events))return this;if(void 0===i.removeListener)return 0===arguments.length?(this._events=Object.create(null),this._eventsCount=0):void 0!==i[t]&&(0==--this._eventsCount?this._events=Object.create(null):delete i[t]),this;if(0===arguments.length){var n,o=Object.keys(i);for(r=0;r<o.length;++r)"removeListener"!==(n=o[r])&&this.removeAllListeners(n);return this.removeAllListeners("removeListener"),this._events=Object.create(null),this._eventsCount=0,this}if("function"==typeof(e=i[t]))this.removeListener(t,e);else if(void 0!==e)for(r=e.length-1;r>=0;r--)this.removeListener(t,e[r]);return this},a.prototype.listeners=function(t){return p(this,t,!0)},a.prototype.rawListeners=function(t){return p(this,t,!1)},a.listenerCount=function(t,e){return"function"==typeof t.listenerCount?t.listenerCount(e):m.call(t,e)},a.prototype.listenerCount=m,a.prototype.eventNames=function(){return this._eventsCount>0?r(this._events):[]}},function(t,e,i){"use strict";var r=i(1).Buffer,n=r.isEncoding||function(t){switch((t=""+t)&&t.toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":case"raw":return!0;default:return!1}};function o(t){var e;switch(this.encoding=function(t){var e=function(t){if(!t)return"utf8";for(var e;;)switch(t){case"utf8":case"utf-8":return"utf8";case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return"utf16le";case"latin1":case"binary":return"latin1";case"base64":case"ascii":case"hex":return t;default:if(e)return;t=(""+t).toLowerCase(),e=!0}}(t);if("string"!=typeof e&&(r.isEncoding===n||!n(t)))throw new Error("Unknown encoding: "+t);return e||t}(t),this.encoding){case"utf16le":this.text=h,this.end=u,e=4;break;case"utf8":this.fillLast=a,e=4;break;case"base64":this.text=f,this.end=l,e=3;break;default:return this.write=d,void(this.end=c)}this.lastNeed=0,this.lastTotal=0,this.lastChar=r.allocUnsafe(e)}function s(t){return t<=127?0:t>>5==6?2:t>>4==14?3:t>>3==30?4:t>>6==2?-1:-2}function a(t){var e=this.lastTotal-this.lastNeed,i=function(t,e,i){if(128!=(192&e[0]))return t.lastNeed=0,"�";if(t.lastNeed>1&&e.length>1){if(128!=(192&e[1]))return t.lastNeed=1,"�";if(t.lastNeed>2&&e.length>2&&128!=(192&e[2]))return t.lastNeed=2,"�"}}(this,t);return void 0!==i?i:this.lastNeed<=t.length?(t.copy(this.lastChar,e,0,this.lastNeed),this.lastChar.toString(this.encoding,0,this.lastTotal)):(t.copy(this.lastChar,e,0,t.length),void(this.lastNeed-=t.length))}function h(t,e){if((t.length-e)%2==0){var i=t.toString("utf16le",e);if(i){var r=i.charCodeAt(i.length-1);if(r>=55296&&r<=56319)return this.lastNeed=2,this.lastTotal=4,this.lastChar[0]=t[t.length-2],this.lastChar[1]=t[t.length-1],i.slice(0,-1)}return i}return this.lastNeed=1,this.lastTotal=2,this.lastChar[0]=t[t.length-1],t.toString("utf16le",e,t.length-1)}function u(t){var e=t&&t.length?this.write(t):"";if(this.lastNeed){var i=this.lastTotal-this.lastNeed;return e+this.lastChar.toString("utf16le",0,i)}return e}function f(t,e){var i=(t.length-e)%3;return 0===i?t.toString("base64",e):(this.lastNeed=3-i,this.lastTotal=3,1===i?this.lastChar[0]=t[t.length-1]:(this.lastChar[0]=t[t.length-2],this.lastChar[1]=t[t.length-1]),t.toString("base64",e,t.length-i))}function l(t){var e=t&&t.length?this.write(t):"";return this.lastNeed?e+this.lastChar.toString("base64",0,3-this.lastNeed):e}function d(t){return t.toString(this.encoding)}function c(t){return t&&t.length?this.write(t):""}e.StringDecoder=o,o.prototype.write=function(t){if(0===t.length)return"";var e,i;if(this.lastNeed){if(void 0===(e=this.fillLast(t)))return"";i=this.lastNeed,this.lastNeed=0}else i=0;return i<t.length?e?e+this.text(t,i):this.text(t,i):e||""},o.prototype.end=function(t){var e=t&&t.length?this.write(t):"";return this.lastNeed?e+"�":e},o.prototype.text=function(t,e){var i=function(t,e,i){var r=e.length-1;if(r<i)return 0;var n=s(e[r]);if(n>=0)return n>0&&(t.lastNeed=n-1),n;if(--r<i||-2===n)return 0;if((n=s(e[r]))>=0)return n>0&&(t.lastNeed=n-2),n;if(--r<i||-2===n)return 0;if((n=s(e[r]))>=0)return n>0&&(2===n?n=0:t.lastNeed=n-3),n;return 0}(this,t,e);if(!this.lastNeed)return t.toString("utf8",e);this.lastTotal=i;var r=t.length-(i-this.lastNeed);return t.copy(this.lastChar,0,r),t.toString("utf8",e,r)},o.prototype.fillLast=function(t){if(this.lastNeed<=t.length)return t.copy(this.lastChar,this.lastTotal-this.lastNeed,0,this.lastNeed),this.lastChar.toString(this.encoding,0,this.lastTotal);t.copy(this.lastChar,this.lastTotal-this.lastNeed,0,t.length),this.lastNeed-=t.length}},function(t,e,i){"use strict";var r=i(25),n=Object.keys||function(t){var e=[];for(var i in t)e.push(i);return e};t.exports=l;var o=Object.create(i(21));o.inherits=i(0);var s=i(63),a=i(36);o.inherits(l,s);for(var h=n(a.prototype),u=0;u<h.length;u++){var f=h[u];l.prototype[f]||(l.prototype[f]=a.prototype[f])}function l(t){if(!(this instanceof l))return new l(t);s.call(this,t),a.call(this,t),t&&!1===t.readable&&(this.readable=!1),t&&!1===t.writable&&(this.writable=!1),this.allowHalfOpen=!0,t&&!1===t.allowHalfOpen&&(this.allowHalfOpen=!1),this.once("end",d)}function d(){this.allowHalfOpen||this._writableState.ended||r.nextTick(c,this)}function c(t){t.end()}Object.defineProperty(l.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),Object.defineProperty(l.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed&&this._writableState.destroyed)},set:function(t){void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed=t,this._writableState.destroyed=t)}}),l.prototype._destroy=function(t,e){this.push(null),this.end(),r.nextTick(e,t)}},function(t,e){t.exports=function(t){return t.webpackPolyfill||(t.deprecate=function(){},t.paths=[],t.children||(t.children=[]),Object.defineProperty(t,"loaded",{enumerable:!0,get:function(){return t.l}}),Object.defineProperty(t,"id",{enumerable:!0,get:function(){return t.i}}),t.webpackPolyfill=1),t}},function(t,e,i){"use strict";(function(e,r){var n=i(1).Buffer,o=e.crypto||e.msCrypto;o&&o.getRandomValues?t.exports=function(t,e){if(t>4294967295)throw new RangeError("requested too many random bytes");var i=n.allocUnsafe(t);if(t>0)if(t>65536)for(var s=0;s<t;s+=65536)o.getRandomValues(i.slice(s,s+65536));else o.getRandomValues(i);if("function"==typeof e)return r.nextTick((function(){e(null,i)}));return i}:t.exports=function(){throw new Error("Secure random number generation is not supported by this browser.\nUse Chrome, Firefox or Internet Explorer 11")}}).call(this,i(4),i(2))},function(t,e,i){"use strict";var r={};function n(t,e,i){i||(i=Error);var n=function(t){var i,r;function n(i,r,n){return t.call(this,function(t,i,r){return"string"==typeof e?e:e(t,i,r)}(i,r,n))||this}return r=t,(i=n).prototype=Object.create(r.prototype),i.prototype.constructor=i,i.__proto__=r,n}(i);n.prototype.name=i.name,n.prototype.code=t,r[t]=n}function o(t,e){if(Array.isArray(t)){var i=t.length;return t=t.map((function(t){return String(t)})),i>2?"one of ".concat(e," ").concat(t.slice(0,i-1).join(", "),", or ")+t[i-1]:2===i?"one of ".concat(e," ").concat(t[0]," or ").concat(t[1]):"of ".concat(e," ").concat(t[0])}return"of ".concat(e," ").concat(String(t))}n("ERR_INVALID_OPT_VALUE",(function(t,e){return'The value "'+e+'" is invalid for option "'+t+'"'}),TypeError),n("ERR_INVALID_ARG_TYPE",(function(t,e,i){var r,n,s,a;if("string"==typeof e&&(n="not ",e.substr(!s||s<0?0:+s,n.length)===n)?(r="must not be",e=e.replace(/^not /,"")):r="must be",function(t,e,i){return(void 0===i||i>t.length)&&(i=t.length),t.substring(i-e.length,i)===e}(t," argument"))a="The ".concat(t," ").concat(r," ").concat(o(e,"type"));else{var h=function(t,e,i){return"number"!=typeof i&&(i=0),!(i+e.length>t.length)&&-1!==t.indexOf(e,i)}(t,".")?"property":"argument";a='The "'.concat(t,'" ').concat(h," ").concat(r," ").concat(o(e,"type"))}return a+=". Received type ".concat(typeof i)}),TypeError),n("ERR_STREAM_PUSH_AFTER_EOF","stream.push() after EOF"),n("ERR_METHOD_NOT_IMPLEMENTED",(function(t){return"The "+t+" method is not implemented"})),n("ERR_STREAM_PREMATURE_CLOSE","Premature close"),n("ERR_STREAM_DESTROYED",(function(t){return"Cannot call "+t+" after a stream was destroyed"})),n("ERR_MULTIPLE_CALLBACK","Callback called multiple times"),n("ERR_STREAM_CANNOT_PIPE","Cannot pipe, not readable"),n("ERR_STREAM_WRITE_AFTER_END","write after end"),n("ERR_STREAM_NULL_VALUES","May not write null values to stream",TypeError),n("ERR_UNKNOWN_ENCODING",(function(t){return"Unknown encoding: "+t}),TypeError),n("ERR_STREAM_UNSHIFT_AFTER_END_EVENT","stream.unshift() after end event"),t.exports.codes=r},function(t,e,i){"use strict";(function(e){var r=Object.keys||function(t){var e=[];for(var i in t)e.push(i);return e};t.exports=u;var n=i(55),o=i(59);i(0)(u,n);for(var s=r(o.prototype),a=0;a<s.length;a++){var h=s[a];u.prototype[h]||(u.prototype[h]=o.prototype[h])}function u(t){if(!(this instanceof u))return new u(t);n.call(this,t),o.call(this,t),this.allowHalfOpen=!0,t&&(!1===t.readable&&(this.readable=!1),!1===t.writable&&(this.writable=!1),!1===t.allowHalfOpen&&(this.allowHalfOpen=!1,this.once("end",f)))}function f(){this._writableState.ended||e.nextTick(l,this)}function l(t){t.end()}Object.defineProperty(u.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),Object.defineProperty(u.prototype,"writableBuffer",{enumerable:!1,get:function(){return this._writableState&&this._writableState.getBuffer()}}),Object.defineProperty(u.prototype,"writableLength",{enumerable:!1,get:function(){return this._writableState.length}}),Object.defineProperty(u.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed&&this._writableState.destroyed)},set:function(t){void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed=t,this._writableState.destroyed=t)}})}).call(this,i(2))},function(t,e,i){var r=i(1).Buffer;function n(t,e){this._block=r.alloc(t),this._finalSize=e,this._blockSize=t,this._len=0}n.prototype.update=function(t,e){"string"==typeof t&&(e=e||"utf8",t=r.from(t,e));for(var i=this._block,n=this._blockSize,o=t.length,s=this._len,a=0;a<o;){for(var h=s%n,u=Math.min(o-a,n-h),f=0;f<u;f++)i[h+f]=t[a+f];a+=u,(s+=u)%n==0&&this._update(i)}return this._len+=o,this},n.prototype.digest=function(t){var e=this._len%this._blockSize;this._block[e]=128,this._block.fill(0,e+1),e>=this._finalSize&&(this._update(this._block),this._block.fill(0));var i=8*this._len;if(i<=4294967295)this._block.writeUInt32BE(i,this._blockSize-4);else{var r=(4294967295&i)>>>0,n=(i-r)/4294967296;this._block.writeUInt32BE(n,this._blockSize-8),this._block.writeUInt32BE(r,this._blockSize-4)}this._update(this._block);var o=this._hash();return t?o.toString(t):o},n.prototype._update=function(){throw new Error("_update must be implemented by subclass")},t.exports=n},function(t,e,i){"use strict";var r={};function n(t,e,i){i||(i=Error);var n=function(t){var i,r;function n(i,r,n){return t.call(this,function(t,i,r){return"string"==typeof e?e:e(t,i,r)}(i,r,n))||this}return r=t,(i=n).prototype=Object.create(r.prototype),i.prototype.constructor=i,i.__proto__=r,n}(i);n.prototype.name=i.name,n.prototype.code=t,r[t]=n}function o(t,e){if(Array.isArray(t)){var i=t.length;return t=t.map((function(t){return String(t)})),i>2?"one of ".concat(e," ").concat(t.slice(0,i-1).join(", "),", or ")+t[i-1]:2===i?"one of ".concat(e," ").concat(t[0]," or ").concat(t[1]):"of ".concat(e," ").concat(t[0])}return"of ".concat(e," ").concat(String(t))}n("ERR_INVALID_OPT_VALUE",(function(t,e){return'The value "'+e+'" is invalid for option "'+t+'"'}),TypeError),n("ERR_INVALID_ARG_TYPE",(function(t,e,i){var r,n,s,a;if("string"==typeof e&&(n="not ",e.substr(!s||s<0?0:+s,n.length)===n)?(r="must not be",e=e.replace(/^not /,"")):r="must be",function(t,e,i){return(void 0===i||i>t.length)&&(i=t.length),t.substring(i-e.length,i)===e}(t," argument"))a="The ".concat(t," ").concat(r," ").concat(o(e,"type"));else{var h=function(t,e,i){return"number"!=typeof i&&(i=0),!(i+e.length>t.length)&&-1!==t.indexOf(e,i)}(t,".")?"property":"argument";a='The "'.concat(t,'" ').concat(h," ").concat(r," ").concat(o(e,"type"))}return a+=". Received type ".concat(typeof i)}),TypeError),n("ERR_STREAM_PUSH_AFTER_EOF","stream.push() after EOF"),n("ERR_METHOD_NOT_IMPLEMENTED",(function(t){return"The "+t+" method is not implemented"})),n("ERR_STREAM_PREMATURE_CLOSE","Premature close"),n("ERR_STREAM_DESTROYED",(function(t){return"Cannot call "+t+" after a stream was destroyed"})),n("ERR_MULTIPLE_CALLBACK","Callback called multiple times"),n("ERR_STREAM_CANNOT_PIPE","Cannot pipe, not readable"),n("ERR_STREAM_WRITE_AFTER_END","write after end"),n("ERR_STREAM_NULL_VALUES","May not write null values to stream",TypeError),n("ERR_UNKNOWN_ENCODING",(function(t){return"Unknown encoding: "+t}),TypeError),n("ERR_STREAM_UNSHIFT_AFTER_END_EVENT","stream.unshift() after end event"),t.exports.codes=r},function(t,e,i){"use strict";(function(e){var r=Object.keys||function(t){var e=[];for(var i in t)e.push(i);return e};t.exports=u;var n=i(85),o=i(89);i(0)(u,n);for(var s=r(o.prototype),a=0;a<s.length;a++){var h=s[a];u.prototype[h]||(u.prototype[h]=o.prototype[h])}function u(t){if(!(this instanceof u))return new u(t);n.call(this,t),o.call(this,t),this.allowHalfOpen=!0,t&&(!1===t.readable&&(this.readable=!1),!1===t.writable&&(this.writable=!1),!1===t.allowHalfOpen&&(this.allowHalfOpen=!1,this.once("end",f)))}function f(){this._writableState.ended||e.nextTick(l,this)}function l(t){t.end()}Object.defineProperty(u.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),Object.defineProperty(u.prototype,"writableBuffer",{enumerable:!1,get:function(){return this._writableState&&this._writableState.getBuffer()}}),Object.defineProperty(u.prototype,"writableLength",{enumerable:!1,get:function(){return this._writableState.length}}),Object.defineProperty(u.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed&&this._writableState.destroyed)},set:function(t){void 0!==this._readableState&&void 0!==this._writableState&&(this._readableState.destroyed=t,this._writableState.destroyed=t)}})}).call(this,i(2))},function(t,e,i){"use strict";var r=i(0),n=i(30),o=i(33),s=i(34),a=i(9);function h(t){a.call(this,"digest"),this._hash=t}r(h,a),h.prototype._update=function(t){this._hash.update(t)},h.prototype._final=function(){return this._hash.digest()},t.exports=function(t){return"md5"===(t=t.toLowerCase())?new n:"rmd160"===t||"ripemd160"===t?new o:new h(s(t))}},function(t,e,i){function r(t){return Object.prototype.toString.call(t)}e.isArray=function(t){return Array.isArray?Array.isArray(t):"[object Array]"===r(t)},e.isBoolean=function(t){return"boolean"==typeof t},e.isNull=function(t){return null===t},e.isNullOrUndefined=function(t){return null==t},e.isNumber=function(t){return"number"==typeof t},e.isString=function(t){return"string"==typeof t},e.isSymbol=function(t){return"symbol"==typeof t},e.isUndefined=function(t){return void 0===t},e.isRegExp=function(t){return"[object RegExp]"===r(t)},e.isObject=function(t){return"object"==typeof t&&null!==t},e.isDate=function(t){return"[object Date]"===r(t)},e.isError=function(t){return"[object Error]"===r(t)||t instanceof Error},e.isFunction=function(t){return"function"==typeof t},e.isPrimitive=function(t){return null===t||"boolean"==typeof t||"number"==typeof t||"string"==typeof t||"symbol"==typeof t||void 0===t},e.isBuffer=i(3).Buffer.isBuffer},function(t,e,i){(function(e){t.exports=function(t,i){for(var r=Math.min(t.length,i.length),n=new e(r),o=0;o<r;++o)n[o]=t[o]^i[o];return n}}).call(this,i(3).Buffer)},function(t,e,i){"use strict";var r=i(7),n=i(5);function o(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}e.BlockHash=o,o.prototype.update=function(t,e){if(t=r.toArray(t,e),this.pending?this.pending=this.pending.concat(t):this.pending=t,this.pendingTotal+=t.length,this.pending.length>=this._delta8){var i=(t=this.pending).length%this._delta8;this.pending=t.slice(t.length-i,t.length),0===this.pending.length&&(this.pending=null),t=r.join32(t,0,t.length-i,this.endian);for(var n=0;n<t.length;n+=this._delta32)this._update(t,n,n+this._delta32)}return this},o.prototype.digest=function(t){return this.update(this._pad()),n(null===this.pending),this._digest(t)},o.prototype._pad=function(){var t=this.pendingTotal,e=this._delta8,i=e-(t+this.padLength)%e,r=new Array(i+this.padLength);r[0]=128;for(var n=1;n<i;n++)r[n]=0;if(t<<=3,"big"===this.endian){for(var o=8;o<this.padLength;o++)r[n++]=0;r[n++]=0,r[n++]=0,r[n++]=0,r[n++]=0,r[n++]=t>>>24&255,r[n++]=t>>>16&255,r[n++]=t>>>8&255,r[n++]=255&t}else for(r[n++]=255&t,r[n++]=t>>>8&255,r[n++]=t>>>16&255,r[n++]=t>>>24&255,r[n++]=0,r[n++]=0,r[n++]=0,r[n++]=0,o=8;o<this.padLength;o++)r[n++]=0;return r}},function(t,e,i){"use strict";const r=i(0),n=i(50).Reporter,o=i(48).Buffer;function s(t,e){n.call(this,e),o.isBuffer(t)?(this.base=t,this.offset=0,this.length=t.length):this.error("Input not Buffer")}function a(t,e){if(Array.isArray(t))this.length=0,this.value=t.map((function(t){return a.isEncoderBuffer(t)||(t=new a(t,e)),this.length+=t.length,t}),this);else if("number"==typeof t){if(!(0<=t&&t<=255))return e.error("non-byte EncoderBuffer value");this.value=t,this.length=1}else if("string"==typeof t)this.value=t,this.length=o.byteLength(t);else{if(!o.isBuffer(t))return e.error("Unsupported type: "+typeof t);this.value=t,this.length=t.length}}r(s,n),e.DecoderBuffer=s,s.isDecoderBuffer=function(t){if(t instanceof s)return!0;return"object"==typeof t&&o.isBuffer(t.base)&&"DecoderBuffer"===t.constructor.name&&"number"==typeof t.offset&&"number"==typeof t.length&&"function"==typeof t.save&&"function"==typeof t.restore&&"function"==typeof t.isEmpty&&"function"==typeof t.readUInt8&&"function"==typeof t.skip&&"function"==typeof t.raw},s.prototype.save=function(){return{offset:this.offset,reporter:n.prototype.save.call(this)}},s.prototype.restore=function(t){const e=new s(this.base);return e.offset=t.offset,e.length=this.offset,this.offset=t.offset,n.prototype.restore.call(this,t.reporter),e},s.prototype.isEmpty=function(){return this.offset===this.length},s.prototype.readUInt8=function(t){return this.offset+1<=this.length?this.base.readUInt8(this.offset++,!0):this.error(t||"DecoderBuffer overrun")},s.prototype.skip=function(t,e){if(!(this.offset+t<=this.length))return this.error(e||"DecoderBuffer overrun");const i=new s(this.base);return i._reporterState=this._reporterState,i.offset=this.offset,i.length=this.offset+t,this.offset+=t,i},s.prototype.raw=function(t){return this.base.slice(t?t.offset:this.offset,this.length)},e.EncoderBuffer=a,a.isEncoderBuffer=function(t){if(t instanceof a)return!0;return"object"==typeof t&&"EncoderBuffer"===t.constructor.name&&"number"==typeof t.length&&"function"==typeof t.join},a.prototype.join=function(t,e){return t||(t=o.alloc(this.length)),e||(e=0),0===this.length||(Array.isArray(this.value)?this.value.forEach((function(i){i.join(t,e),e+=i.length})):("number"==typeof this.value?t[e]=this.value:"string"==typeof this.value?t.write(this.value,e):o.isBuffer(this.value)&&this.value.copy(t,e),e+=this.length)),t}},function(t,e,i){"use strict";(function(e){void 0===e||!e.version||0===e.version.indexOf("v0.")||0===e.version.indexOf("v1.")&&0!==e.version.indexOf("v1.8.")?t.exports={nextTick:function(t,i,r,n){if("function"!=typeof t)throw new TypeError('"callback" argument must be a function');var o,s,a=arguments.length;switch(a){case 0:case 1:return e.nextTick(t);case 2:return e.nextTick((function(){t.call(null,i)}));case 3:return e.nextTick((function(){t.call(null,i,r)}));case 4:return e.nextTick((function(){t.call(null,i,r,n)}));default:for(o=new Array(a-1),s=0;s<o.length;)o[s++]=arguments[s];return e.nextTick((function(){t.apply(null,o)}))}}}:t.exports=e}).call(this,i(2))},function(t,e,i){var r=i(1).Buffer;function n(t){r.isBuffer(t)||(t=r.from(t));for(var e=t.length/4|0,i=new Array(e),n=0;n<e;n++)i[n]=t.readUInt32BE(4*n);return i}function o(t){for(;0<t.length;t++)t[0]=0}function s(t,e,i,r,n){for(var o,s,a,h,u=i[0],f=i[1],l=i[2],d=i[3],c=t[0]^e[0],p=t[1]^e[1],m=t[2]^e[2],g=t[3]^e[3],b=4,v=1;v<n;v++)o=u[c>>>24]^f[p>>>16&255]^l[m>>>8&255]^d[255&g]^e[b++],s=u[p>>>24]^f[m>>>16&255]^l[g>>>8&255]^d[255&c]^e[b++],a=u[m>>>24]^f[g>>>16&255]^l[c>>>8&255]^d[255&p]^e[b++],h=u[g>>>24]^f[c>>>16&255]^l[p>>>8&255]^d[255&m]^e[b++],c=o,p=s,m=a,g=h;return o=(r[c>>>24]<<24|r[p>>>16&255]<<16|r[m>>>8&255]<<8|r[255&g])^e[b++],s=(r[p>>>24]<<24|r[m>>>16&255]<<16|r[g>>>8&255]<<8|r[255&c])^e[b++],a=(r[m>>>24]<<24|r[g>>>16&255]<<16|r[c>>>8&255]<<8|r[255&p])^e[b++],h=(r[g>>>24]<<24|r[c>>>16&255]<<16|r[p>>>8&255]<<8|r[255&m])^e[b++],[o>>>=0,s>>>=0,a>>>=0,h>>>=0]}var a=[0,1,2,4,8,16,32,64,128,27,54],h=function(){for(var t=new Array(256),e=0;e<256;e++)t[e]=e<128?e<<1:e<<1^283;for(var i=[],r=[],n=[[],[],[],[]],o=[[],[],[],[]],s=0,a=0,h=0;h<256;++h){var u=a^a<<1^a<<2^a<<3^a<<4;u=u>>>8^255&u^99,i[s]=u,r[u]=s;var f=t[s],l=t[f],d=t[l],c=257*t[u]^16843008*u;n[0][s]=c<<24|c>>>8,n[1][s]=c<<16|c>>>16,n[2][s]=c<<8|c>>>24,n[3][s]=c,c=16843009*d^65537*l^257*f^16843008*s,o[0][u]=c<<24|c>>>8,o[1][u]=c<<16|c>>>16,o[2][u]=c<<8|c>>>24,o[3][u]=c,0===s?s=a=1:(s=f^t[t[t[d^f]]],a^=t[t[a]])}return{SBOX:i,INV_SBOX:r,SUB_MIX:n,INV_SUB_MIX:o}}();function u(t){this._key=n(t),this._reset()}u.blockSize=16,u.keySize=32,u.prototype.blockSize=u.blockSize,u.prototype.keySize=u.keySize,u.prototype._reset=function(){for(var t=this._key,e=t.length,i=e+6,r=4*(i+1),n=[],o=0;o<e;o++)n[o]=t[o];for(o=e;o<r;o++){var s=n[o-1];o%e==0?(s=s<<8|s>>>24,s=h.SBOX[s>>>24]<<24|h.SBOX[s>>>16&255]<<16|h.SBOX[s>>>8&255]<<8|h.SBOX[255&s],s^=a[o/e|0]<<24):e>6&&o%e==4&&(s=h.SBOX[s>>>24]<<24|h.SBOX[s>>>16&255]<<16|h.SBOX[s>>>8&255]<<8|h.SBOX[255&s]),n[o]=n[o-e]^s}for(var u=[],f=0;f<r;f++){var l=r-f,d=n[l-(f%4?0:4)];u[f]=f<4||l<=4?d:h.INV_SUB_MIX[0][h.SBOX[d>>>24]]^h.INV_SUB_MIX[1][h.SBOX[d>>>16&255]]^h.INV_SUB_MIX[2][h.SBOX[d>>>8&255]]^h.INV_SUB_MIX[3][h.SBOX[255&d]]}this._nRounds=i,this._keySchedule=n,this._invKeySchedule=u},u.prototype.encryptBlockRaw=function(t){return s(t=n(t),this._keySchedule,h.SUB_MIX,h.SBOX,this._nRounds)},u.prototype.encryptBlock=function(t){var e=this.encryptBlockRaw(t),i=r.allocUnsafe(16);return i.writeUInt32BE(e[0],0),i.writeUInt32BE(e[1],4),i.writeUInt32BE(e[2],8),i.writeUInt32BE(e[3],12),i},u.prototype.decryptBlock=function(t){var e=(t=n(t))[1];t[1]=t[3],t[3]=e;var i=s(t,this._invKeySchedule,h.INV_SUB_MIX,h.INV_SBOX,this._nRounds),o=r.allocUnsafe(16);return o.writeUInt32BE(i[0],0),o.writeUInt32BE(i[3],4),o.writeUInt32BE(i[2],8),o.writeUInt32BE(i[1],12),o},u.prototype.scrub=function(){o(this._keySchedule),o(this._invKeySchedule),o(this._key)},t.exports.AES=u},function(t,e,i){var r=i(1).Buffer,n=i(30);t.exports=function(t,e,i,o){if(r.isBuffer(t)||(t=r.from(t,"binary")),e&&(r.isBuffer(e)||(e=r.from(e,"binary")),8!==e.length))throw new RangeError("salt should be Buffer with 8 byte length");for(var s=i/8,a=r.alloc(s),h=r.alloc(o||0),u=r.alloc(0);s>0||o>0;){var f=new n;f.update(u),f.update(t),e&&f.update(e),u=f.digest();var l=0;if(s>0){var d=a.length-s;l=Math.min(s,u.length),u.copy(a,d,0,l),s-=l}if(l<u.length&&o>0){var c=h.length-o,p=Math.min(o,u.length-l);u.copy(h,c,l,l+p),o-=p}}return u.fill(0),{key:a,iv:h}}},function(t,e,i){"use strict";var r=i(8),n=i(6),o=n.getNAF,s=n.getJSF,a=n.assert;function h(t,e){this.type=t,this.p=new r(e.p,16),this.red=e.prime?r.red(e.prime):r.mont(this.p),this.zero=new r(0).toRed(this.red),this.one=new r(1).toRed(this.red),this.two=new r(2).toRed(this.red),this.n=e.n&&new r(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var i=this.n&&this.p.div(this.n);!i||i.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}function u(t,e){this.curve=t,this.type=e,this.precomputed=null}t.exports=h,h.prototype.point=function(){throw new Error("Not implemented")},h.prototype.validate=function(){throw new Error("Not implemented")},h.prototype._fixedNafMul=function(t,e){a(t.precomputed);var i=t._getDoubles(),r=o(e,1,this._bitLength),n=(1<<i.step+1)-(i.step%2==0?2:1);n/=3;var s,h,u=[];for(s=0;s<r.length;s+=i.step){h=0;for(var f=s+i.step-1;f>=s;f--)h=(h<<1)+r[f];u.push(h)}for(var l=this.jpoint(null,null,null),d=this.jpoint(null,null,null),c=n;c>0;c--){for(s=0;s<u.length;s++)(h=u[s])===c?d=d.mixedAdd(i.points[s]):h===-c&&(d=d.mixedAdd(i.points[s].neg()));l=l.add(d)}return l.toP()},h.prototype._wnafMul=function(t,e){var i=4,r=t._getNAFPoints(i);i=r.wnd;for(var n=r.points,s=o(e,i,this._bitLength),h=this.jpoint(null,null,null),u=s.length-1;u>=0;u--){for(var f=0;u>=0&&0===s[u];u--)f++;if(u>=0&&f++,h=h.dblp(f),u<0)break;var l=s[u];a(0!==l),h="affine"===t.type?l>0?h.mixedAdd(n[l-1>>1]):h.mixedAdd(n[-l-1>>1].neg()):l>0?h.add(n[l-1>>1]):h.add(n[-l-1>>1].neg())}return"affine"===t.type?h.toP():h},h.prototype._wnafMulAdd=function(t,e,i,r,n){var a,h,u,f=this._wnafT1,l=this._wnafT2,d=this._wnafT3,c=0;for(a=0;a<r;a++){var p=(u=e[a])._getNAFPoints(t);f[a]=p.wnd,l[a]=p.points}for(a=r-1;a>=1;a-=2){var m=a-1,g=a;if(1===f[m]&&1===f[g]){var b=[e[m],null,null,e[g]];0===e[m].y.cmp(e[g].y)?(b[1]=e[m].add(e[g]),b[2]=e[m].toJ().mixedAdd(e[g].neg())):0===e[m].y.cmp(e[g].y.redNeg())?(b[1]=e[m].toJ().mixedAdd(e[g]),b[2]=e[m].add(e[g].neg())):(b[1]=e[m].toJ().mixedAdd(e[g]),b[2]=e[m].toJ().mixedAdd(e[g].neg()));var v=[-3,-1,-5,-7,0,7,5,1,3],y=s(i[m],i[g]);for(c=Math.max(y[0].length,c),d[m]=new Array(c),d[g]=new Array(c),h=0;h<c;h++){var w=0|y[0][h],M=0|y[1][h];d[m][h]=v[3*(w+1)+(M+1)],d[g][h]=0,l[m]=b}}else d[m]=o(i[m],f[m],this._bitLength),d[g]=o(i[g],f[g],this._bitLength),c=Math.max(d[m].length,c),c=Math.max(d[g].length,c)}var _=this.jpoint(null,null,null),S=this._wnafT4;for(a=c;a>=0;a--){for(var k=0;a>=0;){var A=!0;for(h=0;h<r;h++)S[h]=0|d[h][a],0!==S[h]&&(A=!1);if(!A)break;k++,a--}if(a>=0&&k++,_=_.dblp(k),a<0)break;for(h=0;h<r;h++){var E=S[h];0!==E&&(E>0?u=l[h][E-1>>1]:E<0&&(u=l[h][-E-1>>1].neg()),_="affine"===u.type?_.mixedAdd(u):_.add(u))}}for(a=0;a<r;a++)l[a]=null;return n?_:_.toP()},h.BasePoint=u,u.prototype.eq=function(){throw new Error("Not implemented")},u.prototype.validate=function(){return this.curve.validate(this)},h.prototype.decodePoint=function(t,e){t=n.toArray(t,e);var i=this.p.byteLength();if((4===t[0]||6===t[0]||7===t[0])&&t.length-1==2*i)return 6===t[0]?a(t[t.length-1]%2==0):7===t[0]&&a(t[t.length-1]%2==1),this.point(t.slice(1,1+i),t.slice(1+i,1+2*i));if((2===t[0]||3===t[0])&&t.length-1===i)return this.pointFromX(t.slice(1,1+i),3===t[0]);throw new Error("Unknown point format")},u.prototype.encodeCompressed=function(t){return this.encode(t,!0)},u.prototype._encode=function(t){var e=this.curve.p.byteLength(),i=this.getX().toArray("be",e);return t?[this.getY().isEven()?2:3].concat(i):[4].concat(i,this.getY().toArray("be",e))},u.prototype.encode=function(t,e){return n.encode(this._encode(e),t)},u.prototype.precompute=function(t){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,t),e.beta=this._getBeta(),this.precomputed=e,this},u.prototype._hasDoubles=function(t){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return!!e&&e.points.length>=Math.ceil((t.bitLength()+1)/e.step)},u.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var i=[this],r=this,n=0;n<e;n+=t){for(var o=0;o<t;o++)r=r.dbl();i.push(r)}return{step:t,points:i}},u.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],i=(1<<t)-1,r=1===i?null:this.dbl(),n=1;n<i;n++)e[n]=e[n-1].add(r);return{wnd:t,points:e}},u.prototype._getBeta=function(){return null},u.prototype.dblp=function(t){for(var e=this,i=0;i<t;i++)e=e.dbl();return e}},function(t,e,i){var r=i(189),n=i(197),o=i(198),s=i(38),a=i(70),h=i(1).Buffer;function u(t){var e;"object"!=typeof t||h.isBuffer(t)||(e=t.passphrase,t=t.key),"string"==typeof t&&(t=h.from(t));var i,u,f=o(t,e),l=f.tag,d=f.data;switch(l){case"CERTIFICATE":u=r.certificate.decode(d,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC KEY":switch(u||(u=r.PublicKey.decode(d,"der")),i=u.algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return r.RSAPublicKey.decode(u.subjectPublicKey.data,"der");case"1.2.840.10045.2.1":return u.subjectPrivateKey=u.subjectPublicKey,{type:"ec",data:u};case"1.2.840.10040.4.1":return u.algorithm.params.pub_key=r.DSAparam.decode(u.subjectPublicKey.data,"der"),{type:"dsa",data:u.algorithm.params};default:throw new Error("unknown key id "+i)}case"ENCRYPTED PRIVATE KEY":d=function(t,e){var i=t.algorithm.decrypt.kde.kdeparams.salt,r=parseInt(t.algorithm.decrypt.kde.kdeparams.iters.toString(),10),o=n[t.algorithm.decrypt.cipher.algo.join(".")],u=t.algorithm.decrypt.cipher.iv,f=t.subjectPrivateKey,l=parseInt(o.split("-")[1],10)/8,d=a.pbkdf2Sync(e,i,r,l,"sha1"),c=s.createDecipheriv(o,d,u),p=[];return p.push(c.update(f)),p.push(c.final()),h.concat(p)}(d=r.EncryptedPrivateKey.decode(d,"der"),e);case"PRIVATE KEY":switch(i=(u=r.PrivateKey.decode(d,"der")).algorithm.algorithm.join(".")){case"1.2.840.113549.1.1.1":return r.RSAPrivateKey.decode(u.subjectPrivateKey,"der");case"1.2.840.10045.2.1":return{curve:u.algorithm.curve,privateKey:r.ECPrivateKey.decode(u.subjectPrivateKey,"der").privateKey};case"1.2.840.10040.4.1":return u.algorithm.params.priv_key=r.DSAparam.decode(u.subjectPrivateKey,"der"),{type:"dsa",params:u.algorithm.params};default:throw new Error("unknown key id "+i)}case"RSA PUBLIC KEY":return r.RSAPublicKey.decode(d,"der");case"RSA PRIVATE KEY":return r.RSAPrivateKey.decode(d,"der");case"DSA PRIVATE KEY":return{type:"dsa",params:r.DSAPrivateKey.decode(d,"der")};case"EC PRIVATE KEY":return{curve:(d=r.ECPrivateKey.decode(d,"der")).parameters.value,privateKey:d.privateKey};default:throw new Error("unknown key type "+l)}}t.exports=u,u.signature=r.signature},function(t,e,i){"use strict";var r=i(0),n=i(54),o=i(1).Buffer,s=new Array(16);function a(){n.call(this,64),this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878}function h(t,e){return t<<e|t>>>32-e}function u(t,e,i,r,n,o,s){return h(t+(e&i|~e&r)+n+o|0,s)+e|0}function f(t,e,i,r,n,o,s){return h(t+(e&r|i&~r)+n+o|0,s)+e|0}function l(t,e,i,r,n,o,s){return h(t+(e^i^r)+n+o|0,s)+e|0}function d(t,e,i,r,n,o,s){return h(t+(i^(e|~r))+n+o|0,s)+e|0}r(a,n),a.prototype._update=function(){for(var t=s,e=0;e<16;++e)t[e]=this._block.readInt32LE(4*e);var i=this._a,r=this._b,n=this._c,o=this._d;i=u(i,r,n,o,t[0],3614090360,7),o=u(o,i,r,n,t[1],3905402710,12),n=u(n,o,i,r,t[2],606105819,17),r=u(r,n,o,i,t[3],3250441966,22),i=u(i,r,n,o,t[4],4118548399,7),o=u(o,i,r,n,t[5],1200080426,12),n=u(n,o,i,r,t[6],2821735955,17),r=u(r,n,o,i,t[7],4249261313,22),i=u(i,r,n,o,t[8],1770035416,7),o=u(o,i,r,n,t[9],2336552879,12),n=u(n,o,i,r,t[10],4294925233,17),r=u(r,n,o,i,t[11],2304563134,22),i=u(i,r,n,o,t[12],1804603682,7),o=u(o,i,r,n,t[13],4254626195,12),n=u(n,o,i,r,t[14],2792965006,17),i=f(i,r=u(r,n,o,i,t[15],1236535329,22),n,o,t[1],4129170786,5),o=f(o,i,r,n,t[6],3225465664,9),n=f(n,o,i,r,t[11],643717713,14),r=f(r,n,o,i,t[0],3921069994,20),i=f(i,r,n,o,t[5],3593408605,5),o=f(o,i,r,n,t[10],38016083,9),n=f(n,o,i,r,t[15],3634488961,14),r=f(r,n,o,i,t[4],3889429448,20),i=f(i,r,n,o,t[9],568446438,5),o=f(o,i,r,n,t[14],3275163606,9),n=f(n,o,i,r,t[3],4107603335,14),r=f(r,n,o,i,t[8],1163531501,20),i=f(i,r,n,o,t[13],2850285829,5),o=f(o,i,r,n,t[2],4243563512,9),n=f(n,o,i,r,t[7],1735328473,14),i=l(i,r=f(r,n,o,i,t[12],2368359562,20),n,o,t[5],4294588738,4),o=l(o,i,r,n,t[8],2272392833,11),n=l(n,o,i,r,t[11],1839030562,16),r=l(r,n,o,i,t[14],4259657740,23),i=l(i,r,n,o,t[1],2763975236,4),o=l(o,i,r,n,t[4],1272893353,11),n=l(n,o,i,r,t[7],4139469664,16),r=l(r,n,o,i,t[10],3200236656,23),i=l(i,r,n,o,t[13],681279174,4),o=l(o,i,r,n,t[0],3936430074,11),n=l(n,o,i,r,t[3],3572445317,16),r=l(r,n,o,i,t[6],76029189,23),i=l(i,r,n,o,t[9],3654602809,4),o=l(o,i,r,n,t[12],3873151461,11),n=l(n,o,i,r,t[15],530742520,16),i=d(i,r=l(r,n,o,i,t[2],3299628645,23),n,o,t[0],4096336452,6),o=d(o,i,r,n,t[7],1126891415,10),n=d(n,o,i,r,t[14],2878612391,15),r=d(r,n,o,i,t[5],4237533241,21),i=d(i,r,n,o,t[12],1700485571,6),o=d(o,i,r,n,t[3],2399980690,10),n=d(n,o,i,r,t[10],4293915773,15),r=d(r,n,o,i,t[1],2240044497,21),i=d(i,r,n,o,t[8],1873313359,6),o=d(o,i,r,n,t[15],4264355552,10),n=d(n,o,i,r,t[6],2734768916,15),r=d(r,n,o,i,t[13],1309151649,21),i=d(i,r,n,o,t[4],4149444226,6),o=d(o,i,r,n,t[11],3174756917,10),n=d(n,o,i,r,t[2],718787259,15),r=d(r,n,o,i,t[9],3951481745,21),this._a=this._a+i|0,this._b=this._b+r|0,this._c=this._c+n|0,this._d=this._d+o|0},a.prototype._digest=function(){this._block[this._blockOffset++]=128,this._blockOffset>56&&(this._block.fill(0,this._blockOffset,64),this._update(),this._blockOffset=0),this._block.fill(0,this._blockOffset,56),this._block.writeUInt32LE(this._length[0],56),this._block.writeUInt32LE(this._length[1],60),this._update();var t=o.allocUnsafe(16);return t.writeInt32LE(this._a,0),t.writeInt32LE(this._b,4),t.writeInt32LE(this._c,8),t.writeInt32LE(this._d,12),t},t.exports=a},function(t,e,i){(function(e){function i(t){try{if(!e.localStorage)return!1}catch(t){return!1}var i=e.localStorage[t];return null!=i&&"true"===String(i).toLowerCase()}t.exports=function(t,e){if(i("noDeprecation"))return t;var r=!1;return function(){if(!r){if(i("throwDeprecation"))throw new Error(e);i("traceDeprecation")?console.trace(e):console.warn(e),r=!0}return t.apply(this,arguments)}}}).call(this,i(4))},function(t,e,i){"use strict";var r=i(15).codes.ERR_STREAM_PREMATURE_CLOSE;function n(){}t.exports=function t(e,i,o){if("function"==typeof i)return t(e,null,i);i||(i={}),o=function(t){var e=!1;return function(){if(!e){e=!0;for(var i=arguments.length,r=new Array(i),n=0;n<i;n++)r[n]=arguments[n];t.apply(this,r)}}}(o||n);var s=i.readable||!1!==i.readable&&e.readable,a=i.writable||!1!==i.writable&&e.writable,h=function(){e.writable||f()},u=e._writableState&&e._writableState.finished,f=function(){a=!1,u=!0,s||o.call(e)},l=e._readableState&&e._readableState.endEmitted,d=function(){s=!1,l=!0,a||o.call(e)},c=function(t){o.call(e,t)},p=function(){var t;return s&&!l?(e._readableState&&e._readableState.ended||(t=new r),o.call(e,t)):a&&!u?(e._writableState&&e._writableState.ended||(t=new r),o.call(e,t)):void 0},m=function(){e.req.on("finish",f)};return!function(t){return t.setHeader&&"function"==typeof t.abort}(e)?a&&!e._writableState&&(e.on("end",h),e.on("close",h)):(e.on("complete",f),e.on("abort",p),e.req?m():e.on("request",m)),e.on("end",d),e.on("finish",f),!1!==i.error&&e.on("error",c),e.on("close",p),function(){e.removeListener("complete",f),e.removeListener("abort",p),e.removeListener("request",m),e.req&&e.req.removeListener("finish",f),e.removeListener("end",h),e.removeListener("close",h),e.removeListener("finish",f),e.removeListener("end",d),e.removeListener("error",c),e.removeListener("close",p)}}},function(t,e,i){"use strict";var r=i(3).Buffer,n=i(0),o=i(54),s=new Array(16),a=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],h=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],u=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],f=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11],l=[0,1518500249,1859775393,2400959708,2840853838],d=[1352829926,1548603684,1836072691,2053994217,0];function c(){o.call(this,64),this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520}function p(t,e){return t<<e|t>>>32-e}function m(t,e,i,r,n,o,s,a){return p(t+(e^i^r)+o+s|0,a)+n|0}function g(t,e,i,r,n,o,s,a){return p(t+(e&i|~e&r)+o+s|0,a)+n|0}function b(t,e,i,r,n,o,s,a){return p(t+((e|~i)^r)+o+s|0,a)+n|0}function v(t,e,i,r,n,o,s,a){return p(t+(e&r|i&~r)+o+s|0,a)+n|0}function y(t,e,i,r,n,o,s,a){return p(t+(e^(i|~r))+o+s|0,a)+n|0}n(c,o),c.prototype._update=function(){for(var t=s,e=0;e<16;++e)t[e]=this._block.readInt32LE(4*e);for(var i=0|this._a,r=0|this._b,n=0|this._c,o=0|this._d,c=0|this._e,w=0|this._a,M=0|this._b,_=0|this._c,S=0|this._d,k=0|this._e,A=0;A<80;A+=1){var E,x;A<16?(E=m(i,r,n,o,c,t[a[A]],l[0],u[A]),x=y(w,M,_,S,k,t[h[A]],d[0],f[A])):A<32?(E=g(i,r,n,o,c,t[a[A]],l[1],u[A]),x=v(w,M,_,S,k,t[h[A]],d[1],f[A])):A<48?(E=b(i,r,n,o,c,t[a[A]],l[2],u[A]),x=b(w,M,_,S,k,t[h[A]],d[2],f[A])):A<64?(E=v(i,r,n,o,c,t[a[A]],l[3],u[A]),x=g(w,M,_,S,k,t[h[A]],d[3],f[A])):(E=y(i,r,n,o,c,t[a[A]],l[4],u[A]),x=m(w,M,_,S,k,t[h[A]],d[4],f[A])),i=c,c=o,o=p(n,10),n=r,r=E,w=k,k=S,S=p(_,10),_=M,M=x}var R=this._b+n+S|0;this._b=this._c+o+k|0,this._c=this._d+c+w|0,this._d=this._e+i+M|0,this._e=this._a+r+_|0,this._a=R},c.prototype._digest=function(){this._block[this._blockOffset++]=128,this._blockOffset>56&&(this._block.fill(0,this._blockOffset,64),this._update(),this._blockOffset=0),this._block.fill(0,this._blockOffset,56),this._block.writeUInt32LE(this._length[0],56),this._block.writeUInt32LE(this._length[1],60),this._update();var t=r.alloc?r.alloc(20):new r(20);return t.writeInt32LE(this._a,0),t.writeInt32LE(this._b,4),t.writeInt32LE(this._c,8),t.writeInt32LE(this._d,12),t.writeInt32LE(this._e,16),t},t.exports=c},function(t,e,i){(e=t.exports=function(t){t=t.toLowerCase();var i=e[t];if(!i)throw new Error(t+" is not supported (we accept pull requests)");return new i}).sha=i(119),e.sha1=i(120),e.sha224=i(121),e.sha256=i(61),e.sha384=i(122),e.sha512=i(62)},function(t,e,i){(e=t.exports=i(63)).Stream=e,e.Readable=e,e.Writable=i(36),e.Duplex=i(12),e.Transform=i(66),e.PassThrough=i(129)},function(t,e,i){"use strict";(function(e,r,n){var o=i(25);function s(t){var e=this;this.next=null,this.entry=null,this.finish=function(){!function(t,e,i){var r=t.entry;t.entry=null;for(;r;){var n=r.callback;e.pendingcb--,n(i),r=r.next}e.corkedRequestsFree.next=t}(e,t)}}t.exports=v;var a,h=!e.browser&&["v0.10","v0.9."].indexOf(e.version.slice(0,5))>-1?r:o.nextTick;v.WritableState=b;var u=Object.create(i(21));u.inherits=i(0);var f={deprecate:i(31)},l=i(64),d=i(1).Buffer,c=(void 0!==n?n:"undefined"!=typeof window?window:"undefined"!=typeof self?self:{}).Uint8Array||function(){};var p,m=i(65);function g(){}function b(t,e){a=a||i(12),t=t||{};var r=e instanceof a;this.objectMode=!!t.objectMode,r&&(this.objectMode=this.objectMode||!!t.writableObjectMode);var n=t.highWaterMark,u=t.writableHighWaterMark,f=this.objectMode?16:16384;this.highWaterMark=n||0===n?n:r&&(u||0===u)?u:f,this.highWaterMark=Math.floor(this.highWaterMark),this.finalCalled=!1,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1,this.destroyed=!1;var l=!1===t.decodeStrings;this.decodeStrings=!l,this.defaultEncoding=t.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(t){!function(t,e){var i=t._writableState,r=i.sync,n=i.writecb;if(function(t){t.writing=!1,t.writecb=null,t.length-=t.writelen,t.writelen=0}(i),e)!function(t,e,i,r,n){--e.pendingcb,i?(o.nextTick(n,r),o.nextTick(k,t,e),t._writableState.errorEmitted=!0,t.emit("error",r)):(n(r),t._writableState.errorEmitted=!0,t.emit("error",r),k(t,e))}(t,i,r,e,n);else{var s=_(i);s||i.corked||i.bufferProcessing||!i.bufferedRequest||M(t,i),r?h(w,t,i,s,n):w(t,i,s,n)}}(e,t)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.bufferedRequestCount=0,this.corkedRequestsFree=new s(this)}function v(t){if(a=a||i(12),!(p.call(v,this)||this instanceof a))return new v(t);this._writableState=new b(t,this),this.writable=!0,t&&("function"==typeof t.write&&(this._write=t.write),"function"==typeof t.writev&&(this._writev=t.writev),"function"==typeof t.destroy&&(this._destroy=t.destroy),"function"==typeof t.final&&(this._final=t.final)),l.call(this)}function y(t,e,i,r,n,o,s){e.writelen=r,e.writecb=s,e.writing=!0,e.sync=!0,i?t._writev(n,e.onwrite):t._write(n,o,e.onwrite),e.sync=!1}function w(t,e,i,r){i||function(t,e){0===e.length&&e.needDrain&&(e.needDrain=!1,t.emit("drain"))}(t,e),e.pendingcb--,r(),k(t,e)}function M(t,e){e.bufferProcessing=!0;var i=e.bufferedRequest;if(t._writev&&i&&i.next){var r=e.bufferedRequestCount,n=new Array(r),o=e.corkedRequestsFree;o.entry=i;for(var a=0,h=!0;i;)n[a]=i,i.isBuf||(h=!1),i=i.next,a+=1;n.allBuffers=h,y(t,e,!0,e.length,n,"",o.finish),e.pendingcb++,e.lastBufferedRequest=null,o.next?(e.corkedRequestsFree=o.next,o.next=null):e.corkedRequestsFree=new s(e),e.bufferedRequestCount=0}else{for(;i;){var u=i.chunk,f=i.encoding,l=i.callback;if(y(t,e,!1,e.objectMode?1:u.length,u,f,l),i=i.next,e.bufferedRequestCount--,e.writing)break}null===i&&(e.lastBufferedRequest=null)}e.bufferedRequest=i,e.bufferProcessing=!1}function _(t){return t.ending&&0===t.length&&null===t.bufferedRequest&&!t.finished&&!t.writing}function S(t,e){t._final((function(i){e.pendingcb--,i&&t.emit("error",i),e.prefinished=!0,t.emit("prefinish"),k(t,e)}))}function k(t,e){var i=_(e);return i&&(!function(t,e){e.prefinished||e.finalCalled||("function"==typeof t._final?(e.pendingcb++,e.finalCalled=!0,o.nextTick(S,t,e)):(e.prefinished=!0,t.emit("prefinish")))}(t,e),0===e.pendingcb&&(e.finished=!0,t.emit("finish"))),i}u.inherits(v,l),b.prototype.getBuffer=function(){for(var t=this.bufferedRequest,e=[];t;)e.push(t),t=t.next;return e},function(){try{Object.defineProperty(b.prototype,"buffer",{get:f.deprecate((function(){return this.getBuffer()}),"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.","DEP0003")})}catch(t){}}(),"function"==typeof Symbol&&Symbol.hasInstance&&"function"==typeof Function.prototype[Symbol.hasInstance]?(p=Function.prototype[Symbol.hasInstance],Object.defineProperty(v,Symbol.hasInstance,{value:function(t){return!!p.call(this,t)||this===v&&(t&&t._writableState instanceof b)}})):p=function(t){return t instanceof this},v.prototype.pipe=function(){this.emit("error",new Error("Cannot pipe, not readable"))},v.prototype.write=function(t,e,i){var r,n=this._writableState,s=!1,a=!n.objectMode&&(r=t,d.isBuffer(r)||r instanceof c);return a&&!d.isBuffer(t)&&(t=function(t){return d.from(t)}(t)),"function"==typeof e&&(i=e,e=null),a?e="buffer":e||(e=n.defaultEncoding),"function"!=typeof i&&(i=g),n.ended?function(t,e){var i=new Error("write after end");t.emit("error",i),o.nextTick(e,i)}(this,i):(a||function(t,e,i,r){var n=!0,s=!1;return null===i?s=new TypeError("May not write null values to stream"):"string"==typeof i||void 0===i||e.objectMode||(s=new TypeError("Invalid non-string/buffer chunk")),s&&(t.emit("error",s),o.nextTick(r,s),n=!1),n}(this,n,t,i))&&(n.pendingcb++,s=function(t,e,i,r,n,o){if(!i){var s=function(t,e,i){t.objectMode||!1===t.decodeStrings||"string"!=typeof e||(e=d.from(e,i));return e}(e,r,n);r!==s&&(i=!0,n="buffer",r=s)}var a=e.objectMode?1:r.length;e.length+=a;var h=e.length<e.highWaterMark;h||(e.needDrain=!0);if(e.writing||e.corked){var u=e.lastBufferedRequest;e.lastBufferedRequest={chunk:r,encoding:n,isBuf:i,callback:o,next:null},u?u.next=e.lastBufferedRequest:e.bufferedRequest=e.lastBufferedRequest,e.bufferedRequestCount+=1}else y(t,e,!1,a,r,n,o);return h}(this,n,a,t,e,i)),s},v.prototype.cork=function(){this._writableState.corked++},v.prototype.uncork=function(){var t=this._writableState;t.corked&&(t.corked--,t.writing||t.corked||t.bufferProcessing||!t.bufferedRequest||M(this,t))},v.prototype.setDefaultEncoding=function(t){if("string"==typeof t&&(t=t.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((t+"").toLowerCase())>-1))throw new TypeError("Unknown encoding: "+t);return this._writableState.defaultEncoding=t,this},Object.defineProperty(v.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),v.prototype._write=function(t,e,i){i(new Error("_write() is not implemented"))},v.prototype._writev=null,v.prototype.end=function(t,e,i){var r=this._writableState;"function"==typeof t?(i=t,t=null,e=null):"function"==typeof e&&(i=e,e=null),null!=t&&this.write(t,e),r.corked&&(r.corked=1,this.uncork()),r.ending||function(t,e,i){e.ending=!0,k(t,e),i&&(e.finished?o.nextTick(i):t.once("finish",i));e.ended=!0,t.writable=!1}(this,r,i)},Object.defineProperty(v.prototype,"destroyed",{get:function(){return void 0!==this._writableState&&this._writableState.destroyed},set:function(t){this._writableState&&(this._writableState.destroyed=t)}}),v.prototype.destroy=m.destroy,v.prototype._undestroy=m.undestroy,v.prototype._destroy=function(t,e){this.end(),e(t)}}).call(this,i(2),i(127).setImmediate,i(4))},function(t,e,i){"use strict";var r=i(5);function n(t){this.options=t,this.type=this.options.type,this.blockSize=8,this._init(),this.buffer=new Array(this.blockSize),this.bufferOff=0}t.exports=n,n.prototype._init=function(){},n.prototype.update=function(t){return 0===t.length?[]:"decrypt"===this.type?this._updateDecrypt(t):this._updateEncrypt(t)},n.prototype._buffer=function(t,e){for(var i=Math.min(this.buffer.length-this.bufferOff,t.length-e),r=0;r<i;r++)this.buffer[this.bufferOff+r]=t[e+r];return this.bufferOff+=i,i},n.prototype._flushBuffer=function(t,e){return this._update(this.buffer,0,t,e),this.bufferOff=0,this.blockSize},n.prototype._updateEncrypt=function(t){var e=0,i=0,r=(this.bufferOff+t.length)/this.blockSize|0,n=new Array(r*this.blockSize);0!==this.bufferOff&&(e+=this._buffer(t,e),this.bufferOff===this.buffer.length&&(i+=this._flushBuffer(n,i)));for(var o=t.length-(t.length-e)%this.blockSize;e<o;e+=this.blockSize)this._update(t,e,n,i),i+=this.blockSize;for(;e<t.length;e++,this.bufferOff++)this.buffer[this.bufferOff]=t[e];return n},n.prototype._updateDecrypt=function(t){for(var e=0,i=0,r=Math.ceil((this.bufferOff+t.length)/this.blockSize)-1,n=new Array(r*this.blockSize);r>0;r--)e+=this._buffer(t,e),i+=this._flushBuffer(n,i);return e+=this._buffer(t,e),n},n.prototype.final=function(t){var e,i;return t&&(e=this.update(t)),i="encrypt"===this.type?this._finalEncrypt():this._finalDecrypt(),e?e.concat(i):i},n.prototype._pad=function(t,e){if(0===e)return!1;for(;e<t.length;)t[e++]=0;return!0},n.prototype._finalEncrypt=function(){if(!this._pad(this.buffer,this.bufferOff))return[];var t=new Array(this.blockSize);return this._update(this.buffer,0,t,0),t},n.prototype._unpad=function(t){return t},n.prototype._finalDecrypt=function(){r.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var t=new Array(this.blockSize);return this._flushBuffer(t,0),this._unpad(t)}},function(t,e,i){var r=i(142),n=i(150),o=i(79);e.createCipher=e.Cipher=r.createCipher,e.createCipheriv=e.Cipheriv=r.createCipheriv,e.createDecipher=e.Decipher=n.createDecipher,e.createDecipheriv=e.Decipheriv=n.createDecipheriv,e.listCiphers=e.getCiphers=function(){return Object.keys(o)}},function(t,e,i){var r={ECB:i(143),CBC:i(144),CFB:i(145),CFB8:i(146),CFB1:i(147),OFB:i(148),CTR:i(77),GCM:i(77)},n=i(79);for(var o in n)n[o].module=r[n[o].mode];t.exports=n},function(t,e,i){var r;function n(t){this.rand=t}if(t.exports=function(t){return r||(r=new n(null)),r.generate(t)},t.exports.Rand=n,n.prototype.generate=function(t){return this._rand(t)},n.prototype._rand=function(t){if(this.rand.getBytes)return this.rand.getBytes(t);for(var e=new Uint8Array(t),i=0;i<e.length;i++)e[i]=this.rand.getByte();return e},"object"==typeof self)self.crypto&&self.crypto.getRandomValues?n.prototype._rand=function(t){var e=new Uint8Array(t);return self.crypto.getRandomValues(e),e}:self.msCrypto&&self.msCrypto.getRandomValues?n.prototype._rand=function(t){var e=new Uint8Array(t);return self.msCrypto.getRandomValues(e),e}:"object"==typeof window&&(n.prototype._rand=function(){throw new Error("Not implemented yet")});else try{var o=i(156);if("function"!=typeof o.randomBytes)throw new Error("Not supported");n.prototype._rand=function(t){return o.randomBytes(t)}}catch(t){}},function(t,e,i){
/*! safe-buffer. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */
var r=i(3),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),s.prototype=Object.create(n.prototype),o(n,s),s.from=function(t,e,i){if("number"==typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},function(t,e,i){"use strict";var r=i(18).codes.ERR_STREAM_PREMATURE_CLOSE;function n(){}t.exports=function t(e,i,o){if("function"==typeof i)return t(e,null,i);i||(i={}),o=function(t){var e=!1;return function(){if(!e){e=!0;for(var i=arguments.length,r=new Array(i),n=0;n<i;n++)r[n]=arguments[n];t.apply(this,r)}}}(o||n);var s=i.readable||!1!==i.readable&&e.readable,a=i.writable||!1!==i.writable&&e.writable,h=function(){e.writable||f()},u=e._writableState&&e._writableState.finished,f=function(){a=!1,u=!0,s||o.call(e)},l=e._readableState&&e._readableState.endEmitted,d=function(){s=!1,l=!0,a||o.call(e)},c=function(t){o.call(e,t)},p=function(){var t;return s&&!l?(e._readableState&&e._readableState.ended||(t=new r),o.call(e,t)):a&&!u?(e._writableState&&e._writableState.ended||(t=new r),o.call(e,t)):void 0},m=function(){e.req.on("finish",f)};return!function(t){return t.setHeader&&"function"==typeof t.abort}(e)?a&&!e._writableState&&(e.on("end",h),e.on("close",h)):(e.on("complete",f),e.on("abort",p),e.req?m():e.on("request",m)),e.on("end",d),e.on("finish",f),!1!==i.error&&e.on("error",c),e.on("close",p),function(){e.removeListener("complete",f),e.removeListener("abort",p),e.removeListener("request",m),e.req&&e.req.removeListener("finish",f),e.removeListener("end",h),e.removeListener("close",h),e.removeListener("finish",f),e.removeListener("end",d),e.removeListener("error",c),e.removeListener("close",p)}}},function(t,e,i){(function(e){var r=i(44),n=i(14);function o(t){var e,i=t.modulus.byteLength();do{e=new r(n(i))}while(e.cmp(t.modulus)>=0||!e.umod(t.prime1)||!e.umod(t.prime2));return e}function s(t,i){var n=function(t){var e=o(t);return{blinder:e.toRed(r.mont(t.modulus)).redPow(new r(t.publicExponent)).fromRed(),unblinder:e.invm(t.modulus)}}(i),s=i.modulus.byteLength(),a=new r(t).mul(n.blinder).umod(i.modulus),h=a.toRed(r.mont(i.prime1)),u=a.toRed(r.mont(i.prime2)),f=i.coefficient,l=i.prime1,d=i.prime2,c=h.redPow(i.exponent1).fromRed(),p=u.redPow(i.exponent2).fromRed(),m=c.isub(p).imul(f).umod(l).imul(d);return p.iadd(m).imul(n.unblinder).umod(i.modulus).toArrayLike(e,"be",s)}s.getr=o,t.exports=s}).call(this,i(3).Buffer)},function(t,e,i){(function(t){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(169).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=48&&i<=57?i-48:i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:void r(!1,"Invalid character in "+t)}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,n){for(var o=0,s=0,a=Math.min(t.length,i),h=e;h<a;h++){var u=t.charCodeAt(h)-48;o*=n,s=u>=49?u-49+10:u>=17?u-17+10:u,r(u>=0&&s<n,"Invalid character"),o+=s}return o}function f(t,e){t.words=e.words,t.length=e.length,t.negative=e.negative,t.red=e.red}if(o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this._strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype._move=function(t){f(t,this)},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype._strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=l}catch(t){o.prototype.inspect=l}else o.prototype.inspect=l;function l(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"}var d=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],c=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);o=a>>>24-n&16777215,(n+=2)>=26&&(n-=26,s--),i=0!==o||s!==this.length-1?d[6-h.length]+h+i:h+i}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=c[t],f=p[t];i="";var l=this.clone();for(l.negative=0;!l.isZero();){var m=l.modrn(f).toString(t);i=(l=l.idivn(f)).isZero()?m+i:d[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)};function m(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i._strip()}o.prototype.toArrayLike=function(t,e,i){this._strip();var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,n),s},o.prototype._toArrayLikeLE=function(t,e){for(var i=0,r=0,n=0,o=0;n<this.length;n++){var s=this.words[n]<<o|r;t[i++]=255&s,i<t.length&&(t[i++]=s>>8&255),i<t.length&&(t[i++]=s>>16&255),6===o?(i<t.length&&(t[i++]=s>>24&255),r=0,o=0):(r=s>>>24,o+=2)}if(i<t.length)for(t[i++]=r;i<t.length;)t[i++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var i=t.length-1,r=0,n=0,o=0;n<this.length;n++){var s=this.words[n]<<o|r;t[i--]=255&s,i>=0&&(t[i--]=s>>8&255),i>=0&&(t[i--]=s>>16&255),6===o?(i>=0&&(t[i--]=s>>24&255),r=0,o=0):(r=s>>>24,o+=2)}if(i>=0)for(t[i--]=r;i>=0;)t[i--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this._strip()},o.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this._strip()},o.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this._strip()},o.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this._strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,g=0|s[2],b=8191&g,v=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,x=A>>>13,R=0|s[6],B=8191&R,T=R>>>13,I=0|s[7],P=8191&I,O=I>>>13,C=0|s[8],L=8191&C,j=C>>>13,D=0|s[9],N=8191&D,q=D>>>13,z=0|a[0],U=8191&z,H=z>>>13,F=0|a[1],W=8191&F,Z=F>>>13,K=0|a[2],$=8191&K,Y=K>>>13,V=0|a[3],X=8191&V,J=V>>>13,G=0|a[4],Q=8191&G,tt=G>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var gt=(u+(r=Math.imul(l,U))|0)+((8191&(n=(n=Math.imul(l,H))+Math.imul(d,U)|0))<<13)|0;u=((o=Math.imul(d,H))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(p,U),n=(n=Math.imul(p,H))+Math.imul(m,U)|0,o=Math.imul(m,H);var bt=(u+(r=r+Math.imul(l,W)|0)|0)+((8191&(n=(n=n+Math.imul(l,Z)|0)+Math.imul(d,W)|0))<<13)|0;u=((o=o+Math.imul(d,Z)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(b,U),n=(n=Math.imul(b,H))+Math.imul(v,U)|0,o=Math.imul(v,H),r=r+Math.imul(p,W)|0,n=(n=n+Math.imul(p,Z)|0)+Math.imul(m,W)|0,o=o+Math.imul(m,Z)|0;var vt=(u+(r=r+Math.imul(l,$)|0)|0)+((8191&(n=(n=n+Math.imul(l,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(w,U),n=(n=Math.imul(w,H))+Math.imul(M,U)|0,o=Math.imul(M,H),r=r+Math.imul(b,W)|0,n=(n=n+Math.imul(b,Z)|0)+Math.imul(v,W)|0,o=o+Math.imul(v,Z)|0,r=r+Math.imul(p,$)|0,n=(n=n+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var yt=(u+(r=r+Math.imul(l,X)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=(n=Math.imul(S,H))+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,W)|0,n=(n=n+Math.imul(w,Z)|0)+Math.imul(M,W)|0,o=o+Math.imul(M,Z)|0,r=r+Math.imul(b,$)|0,n=(n=n+Math.imul(b,Y)|0)+Math.imul(v,$)|0,o=o+Math.imul(v,Y)|0,r=r+Math.imul(p,X)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,J)|0;var wt=(u+(r=r+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,Q)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(E,U),n=(n=Math.imul(E,H))+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,W)|0,n=(n=n+Math.imul(S,Z)|0)+Math.imul(k,W)|0,o=o+Math.imul(k,Z)|0,r=r+Math.imul(w,$)|0,n=(n=n+Math.imul(w,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(b,X)|0,n=(n=n+Math.imul(b,J)|0)+Math.imul(v,X)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=(n=Math.imul(B,H))+Math.imul(T,U)|0,o=Math.imul(T,H),r=r+Math.imul(E,W)|0,n=(n=n+Math.imul(E,Z)|0)+Math.imul(x,W)|0,o=o+Math.imul(x,Z)|0,r=r+Math.imul(S,$)|0,n=(n=n+Math.imul(S,Y)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,Y)|0,r=r+Math.imul(w,X)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(b,Q)|0,n=(n=n+Math.imul(b,tt)|0)+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=(n=Math.imul(P,H))+Math.imul(O,U)|0,o=Math.imul(O,H),r=r+Math.imul(B,W)|0,n=(n=n+Math.imul(B,Z)|0)+Math.imul(T,W)|0,o=o+Math.imul(T,Z)|0,r=r+Math.imul(E,$)|0,n=(n=n+Math.imul(E,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(S,X)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,X)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(b,it)|0,n=(n=n+Math.imul(b,rt)|0)+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(L,U),n=(n=Math.imul(L,H))+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,W)|0,n=(n=n+Math.imul(P,Z)|0)+Math.imul(O,W)|0,o=o+Math.imul(O,Z)|0,r=r+Math.imul(B,$)|0,n=(n=n+Math.imul(B,Y)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(E,X)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(b,ot)|0,n=(n=n+Math.imul(b,st)|0)+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var kt=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(N,U),n=(n=Math.imul(N,H))+Math.imul(q,U)|0,o=Math.imul(q,H),r=r+Math.imul(L,W)|0,n=(n=n+Math.imul(L,Z)|0)+Math.imul(j,W)|0,o=o+Math.imul(j,Z)|0,r=r+Math.imul(P,$)|0,n=(n=n+Math.imul(P,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(B,X)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,X)|0,o=o+Math.imul(T,J)|0,r=r+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=(n=n+Math.imul(S,rt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(b,ht)|0,n=(n=n+Math.imul(b,ut)|0)+Math.imul(v,ht)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(N,W),n=(n=Math.imul(N,Z))+Math.imul(q,W)|0,o=Math.imul(q,Z),r=r+Math.imul(L,$)|0,n=(n=n+Math.imul(L,Y)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,Y)|0,r=r+Math.imul(P,X)|0,n=(n=n+Math.imul(P,J)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,J)|0,r=r+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(b,lt)|0,n=(n=n+Math.imul(b,dt)|0)+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0;var Et=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(N,$),n=(n=Math.imul(N,Y))+Math.imul(q,$)|0,o=Math.imul(q,Y),r=r+Math.imul(L,X)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(j,X)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,r=r+Math.imul(B,it)|0,n=(n=n+Math.imul(B,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,ht)|0,n=(n=n+Math.imul(S,ut)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var xt=(u+(r=r+Math.imul(b,pt)|0)|0)+((8191&(n=(n=n+Math.imul(b,mt)|0)+Math.imul(v,pt)|0))<<13)|0;u=((o=o+Math.imul(v,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(N,X),n=(n=Math.imul(N,J))+Math.imul(q,X)|0,o=Math.imul(q,J),r=r+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(O,it)|0,o=o+Math.imul(O,rt)|0,r=r+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(x,ht)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,dt)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0;var Rt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(q,Q)|0,o=Math.imul(q,tt),r=r+Math.imul(L,it)|0,n=(n=n+Math.imul(L,rt)|0)+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,r=r+Math.imul(B,ht)|0,n=(n=n+Math.imul(B,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0;var Bt=(u+(r=r+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;u=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(N,it),n=(n=Math.imul(N,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(O,ht)|0,o=o+Math.imul(O,ut)|0,r=r+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var Tt=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(x,pt)|0))<<13)|0;u=((o=o+Math.imul(x,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(L,ht)|0,n=(n=n+Math.imul(L,ut)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,dt)|0;var It=(u+(r=r+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(N,ht),n=(n=Math.imul(N,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,dt)|0)+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0;var Pt=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(O,pt)|0))<<13)|0;u=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(N,lt),n=(n=Math.imul(N,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ot=(u+(r=r+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(j,pt)|0))<<13)|0;u=((o=o+Math.imul(j,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863;var Ct=(u+(r=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,h[0]=gt,h[1]=bt,h[2]=vt,h[3]=yt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=St,h[8]=kt,h[9]=At,h[10]=Et,h[11]=xt,h[12]=Rt,h[13]=Bt,h[14]=Tt,h[15]=It,h[16]=Pt,h[17]=Ot,h[18]=Ct,0!==u&&(h[19]=u,i.length++),i};function b(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i._strip()}function v(t,e,i){return b(t,e,i)}function y(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):i<63?m(this,t,e):i<1024?b(this,t,e):v(this,t,e)},y.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},y.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},y.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},y.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=r[f+c+s],v=l*g-d*b;b=l*b+d*g,g=v,i[f+c]=p+g,r[f+c]=m+b,i[f+c+s]=p-g,r[f+c+s]=m-b,c!==a&&(v=h*l-u*d,d=h*d+u*l,l=v)}},y.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},y.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},y.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},y.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},y.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},y.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),v(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),r("number"==typeof t),r(t<67108864);for(var i=0,n=0;n<this.length;n++){var o=(0|this.words[n])*t,s=(67108863&o)+(67108863&i);i>>=26,i+=o/67108864|0,i+=s>>>26,this.words[n]=67108863&s}return 0!==i&&(this.words[n]=i,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=t.words[r]>>>n&1}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this._strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this._strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a._strip(),r._strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),r(t<=67108863);for(var i=(1<<26)%t,n=0,o=this.length-1;o>=0;o--)n=(i*n+(0|this.words[o]))%t;return e?-n:n},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),r(t<=67108863);for(var i=0,n=this.length-1;n>=0;n--){var o=(0|this.words[n])+67108864*i;this.words[n]=o/t|0,i=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0==(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this._strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function M(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function _(){M.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function S(){M.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function k(){M.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){M.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function x(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}M.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},M.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},M.prototype.split=function(t,e){t.iushrn(this.n,0,e)},M.prototype.imulK=function(t){return t.imul(this.k)},n(_,M),_.prototype.split=function(t,e){for(var i=Math.min(t.length,9),r=0;r<i;r++)e.words[r]=t.words[r];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(e.words[e.length++]=4194303&n,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|n>>>22,n=o}n>>>=22,t.words[r-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},_.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(S,M),n(k,M),n(A,M),A.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new _;else if("p224"===t)e=new S;else if("p192"===t)e=new k;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new A}return w[t]=e,e},E.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){r(0==(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(f(t,t.umod(this.m)._forceRed(this)),t)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},E.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,g=0;0!==m.cmp(a);g++)m=m.redSqr();r(g<p);var b=this.pow(l,new o(1).iushln(p-g-1));d=d.redMul(b),l=b.redSqr(),c=c.redMul(l),p=g}return d},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new x(t)},n(x,E),x.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},x.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},x.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},x.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},x.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(13)(t))},function(t,e,i){"use strict";var r=e;r.version=i(170).version,r.utils=i(6),r.rand=i(40),r.curve=i(92),r.curves=i(46),r.ec=i(182),r.eddsa=i(186)},function(t,e,i){"use strict";var r,n=e,o=i(47),s=i(92),a=i(6).assert;function h(t){"short"===t.type?this.curve=new s.short(t):"edwards"===t.type?this.curve=new s.edwards(t):this.curve=new s.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,a(this.g.validate(),"Invalid curve"),a(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function u(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var i=new h(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:i}),i}})}n.PresetCurve=h,u("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:o.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),u("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:o.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),u("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:o.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),u("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:o.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),u("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:o.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),u("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:o.sha256,gRed:!1,g:["9"]}),u("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:o.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=i(181)}catch(t){r=void 0}u("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:o.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})},function(t,e,i){var r=e;r.utils=i(7),r.common=i(23),r.sha=i(175),r.ripemd=i(179),r.hmac=i(180),r.sha1=r.sha.sha1,r.sha256=r.sha.sha256,r.sha224=r.sha.sha224,r.sha384=r.sha.sha384,r.sha512=r.sha.sha512,r.ripemd160=r.ripemd.ripemd160},function(t,e,i){"use strict";(function(e){var r,n=i(3),o=n.Buffer,s={};for(r in n)n.hasOwnProperty(r)&&"SlowBuffer"!==r&&"Buffer"!==r&&(s[r]=n[r]);var a=s.Buffer={};for(r in o)o.hasOwnProperty(r)&&"allocUnsafe"!==r&&"allocUnsafeSlow"!==r&&(a[r]=o[r]);if(s.Buffer.prototype=o.prototype,a.from&&a.from!==Uint8Array.from||(a.from=function(t,e,i){if("number"==typeof t)throw new TypeError('The "value" argument must not be of type number. Received type '+typeof t);if(t&&void 0===t.length)throw new TypeError("The first argument must be one of type string, Buffer, ArrayBuffer, Array, or Array-like Object. Received type "+typeof t);return o(t,e,i)}),a.alloc||(a.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError('The "size" argument must be of type number. Received type '+typeof t);if(t<0||t>=2*(1<<30))throw new RangeError('The value "'+t+'" is invalid for option "size"');var r=o(t);return e&&0!==e.length?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r}),!s.kStringMaxLength)try{s.kStringMaxLength=e.binding("buffer").kStringMaxLength}catch(t){}s.constants||(s.constants={MAX_LENGTH:s.kMaxLength},s.kStringMaxLength&&(s.constants.MAX_STRING_LENGTH=s.kStringMaxLength)),t.exports=s}).call(this,i(2))},function(t,e,i){"use strict";const r=i(50).Reporter,n=i(24).EncoderBuffer,o=i(24).DecoderBuffer,s=i(5),a=["seq","seqof","set","setof","objid","bool","gentime","utctime","null_","enum","int","objDesc","bitstr","bmpstr","charstr","genstr","graphstr","ia5str","iso646str","numstr","octstr","printstr","t61str","unistr","utf8str","videostr"],h=["key","obj","use","optional","explicit","implicit","def","choice","any","contains"].concat(a);function u(t,e,i){const r={};this._baseState=r,r.name=i,r.enc=t,r.parent=e||null,r.children=null,r.tag=null,r.args=null,r.reverseArgs=null,r.choice=null,r.optional=!1,r.any=!1,r.obj=!1,r.use=null,r.useDecoder=null,r.key=null,r.default=null,r.explicit=null,r.implicit=null,r.contains=null,r.parent||(r.children=[],this._wrap())}t.exports=u;const f=["enc","parent","children","tag","args","reverseArgs","choice","optional","any","obj","use","alteredUse","key","default","explicit","implicit","contains"];u.prototype.clone=function(){const t=this._baseState,e={};f.forEach((function(i){e[i]=t[i]}));const i=new this.constructor(e.parent);return i._baseState=e,i},u.prototype._wrap=function(){const t=this._baseState;h.forEach((function(e){this[e]=function(){const i=new this.constructor(this);return t.children.push(i),i[e].apply(i,arguments)}}),this)},u.prototype._init=function(t){const e=this._baseState;s(null===e.parent),t.call(this),e.children=e.children.filter((function(t){return t._baseState.parent===this}),this),s.equal(e.children.length,1,"Root node can have only one child")},u.prototype._useArgs=function(t){const e=this._baseState,i=t.filter((function(t){return t instanceof this.constructor}),this);t=t.filter((function(t){return!(t instanceof this.constructor)}),this),0!==i.length&&(s(null===e.children),e.children=i,i.forEach((function(t){t._baseState.parent=this}),this)),0!==t.length&&(s(null===e.args),e.args=t,e.reverseArgs=t.map((function(t){if("object"!=typeof t||t.constructor!==Object)return t;const e={};return Object.keys(t).forEach((function(i){i==(0|i)&&(i|=0);const r=t[i];e[r]=i})),e})))},["_peekTag","_decodeTag","_use","_decodeStr","_decodeObjid","_decodeTime","_decodeNull","_decodeInt","_decodeBool","_decodeList","_encodeComposite","_encodeStr","_encodeObjid","_encodeTime","_encodeNull","_encodeInt","_encodeBool"].forEach((function(t){u.prototype[t]=function(){const e=this._baseState;throw new Error(t+" not implemented for encoding: "+e.enc)}})),a.forEach((function(t){u.prototype[t]=function(){const e=this._baseState,i=Array.prototype.slice.call(arguments);return s(null===e.tag),e.tag=t,this._useArgs(i),this}})),u.prototype.use=function(t){s(t);const e=this._baseState;return s(null===e.use),e.use=t,this},u.prototype.optional=function(){return this._baseState.optional=!0,this},u.prototype.def=function(t){const e=this._baseState;return s(null===e.default),e.default=t,e.optional=!0,this},u.prototype.explicit=function(t){const e=this._baseState;return s(null===e.explicit&&null===e.implicit),e.explicit=t,this},u.prototype.implicit=function(t){const e=this._baseState;return s(null===e.explicit&&null===e.implicit),e.implicit=t,this},u.prototype.obj=function(){const t=this._baseState,e=Array.prototype.slice.call(arguments);return t.obj=!0,0!==e.length&&this._useArgs(e),this},u.prototype.key=function(t){const e=this._baseState;return s(null===e.key),e.key=t,this},u.prototype.any=function(){return this._baseState.any=!0,this},u.prototype.choice=function(t){const e=this._baseState;return s(null===e.choice),e.choice=t,this._useArgs(Object.keys(t).map((function(e){return t[e]}))),this},u.prototype.contains=function(t){const e=this._baseState;return s(null===e.use),e.contains=t,this},u.prototype._decode=function(t,e){const i=this._baseState;if(null===i.parent)return t.wrapResult(i.children[0]._decode(t,e));let r,n=i.default,s=!0,a=null;if(null!==i.key&&(a=t.enterKey(i.key)),i.optional){let r=null;if(null!==i.explicit?r=i.explicit:null!==i.implicit?r=i.implicit:null!==i.tag&&(r=i.tag),null!==r||i.any){if(s=this._peekTag(t,r,i.any),t.isError(s))return s}else{const r=t.save();try{null===i.choice?this._decodeGeneric(i.tag,t,e):this._decodeChoice(t,e),s=!0}catch(t){s=!1}t.restore(r)}}if(i.obj&&s&&(r=t.enterObject()),s){if(null!==i.explicit){const e=this._decodeTag(t,i.explicit);if(t.isError(e))return e;t=e}const r=t.offset;if(null===i.use&&null===i.choice){let e;i.any&&(e=t.save());const r=this._decodeTag(t,null!==i.implicit?i.implicit:i.tag,i.any);if(t.isError(r))return r;i.any?n=t.raw(e):t=r}if(e&&e.track&&null!==i.tag&&e.track(t.path(),r,t.length,"tagged"),e&&e.track&&null!==i.tag&&e.track(t.path(),t.offset,t.length,"content"),i.any||(n=null===i.choice?this._decodeGeneric(i.tag,t,e):this._decodeChoice(t,e)),t.isError(n))return n;if(i.any||null!==i.choice||null===i.children||i.children.forEach((function(i){i._decode(t,e)})),i.contains&&("octstr"===i.tag||"bitstr"===i.tag)){const r=new o(n);n=this._getUse(i.contains,t._reporterState.obj)._decode(r,e)}}return i.obj&&s&&(n=t.leaveObject(r)),null===i.key||null===n&&!0!==s?null!==a&&t.exitKey(a):t.leaveKey(a,i.key,n),n},u.prototype._decodeGeneric=function(t,e,i){const r=this._baseState;return"seq"===t||"set"===t?null:"seqof"===t||"setof"===t?this._decodeList(e,t,r.args[0],i):/str$/.test(t)?this._decodeStr(e,t,i):"objid"===t&&r.args?this._decodeObjid(e,r.args[0],r.args[1],i):"objid"===t?this._decodeObjid(e,null,null,i):"gentime"===t||"utctime"===t?this._decodeTime(e,t,i):"null_"===t?this._decodeNull(e,i):"bool"===t?this._decodeBool(e,i):"objDesc"===t?this._decodeStr(e,t,i):"int"===t||"enum"===t?this._decodeInt(e,r.args&&r.args[0],i):null!==r.use?this._getUse(r.use,e._reporterState.obj)._decode(e,i):e.error("unknown tag: "+t)},u.prototype._getUse=function(t,e){const i=this._baseState;return i.useDecoder=this._use(t,e),s(null===i.useDecoder._baseState.parent),i.useDecoder=i.useDecoder._baseState.children[0],i.implicit!==i.useDecoder._baseState.implicit&&(i.useDecoder=i.useDecoder.clone(),i.useDecoder._baseState.implicit=i.implicit),i.useDecoder},u.prototype._decodeChoice=function(t,e){const i=this._baseState;let r=null,n=!1;return Object.keys(i.choice).some((function(o){const s=t.save(),a=i.choice[o];try{const i=a._decode(t,e);if(t.isError(i))return!1;r={type:o,value:i},n=!0}catch(e){return t.restore(s),!1}return!0}),this),n?r:t.error("Choice not matched")},u.prototype._createEncoderBuffer=function(t){return new n(t,this.reporter)},u.prototype._encode=function(t,e,i){const r=this._baseState;if(null!==r.default&&r.default===t)return;const n=this._encodeValue(t,e,i);return void 0===n||this._skipDefault(n,e,i)?void 0:n},u.prototype._encodeValue=function(t,e,i){const n=this._baseState;if(null===n.parent)return n.children[0]._encode(t,e||new r);let o=null;if(this.reporter=e,n.optional&&void 0===t){if(null===n.default)return;t=n.default}let s=null,a=!1;if(n.any)o=this._createEncoderBuffer(t);else if(n.choice)o=this._encodeChoice(t,e);else if(n.contains)s=this._getUse(n.contains,i)._encode(t,e),a=!0;else if(n.children)s=n.children.map((function(i){if("null_"===i._baseState.tag)return i._encode(null,e,t);if(null===i._baseState.key)return e.error("Child should have a key");const r=e.enterKey(i._baseState.key);if("object"!=typeof t)return e.error("Child expected, but input is not object");const n=i._encode(t[i._baseState.key],e,t);return e.leaveKey(r),n}),this).filter((function(t){return t})),s=this._createEncoderBuffer(s);else if("seqof"===n.tag||"setof"===n.tag){if(!n.args||1!==n.args.length)return e.error("Too many args for : "+n.tag);if(!Array.isArray(t))return e.error("seqof/setof, but data is not Array");const i=this.clone();i._baseState.implicit=null,s=this._createEncoderBuffer(t.map((function(i){const r=this._baseState;return this._getUse(r.args[0],t)._encode(i,e)}),i))}else null!==n.use?o=this._getUse(n.use,i)._encode(t,e):(s=this._encodePrimitive(n.tag,t),a=!0);if(!n.any&&null===n.choice){const t=null!==n.implicit?n.implicit:n.tag,i=null===n.implicit?"universal":"context";null===t?null===n.use&&e.error("Tag could be omitted only for .use()"):null===n.use&&(o=this._encodeComposite(t,a,i,s))}return null!==n.explicit&&(o=this._encodeComposite(n.explicit,!1,"context",o)),o},u.prototype._encodeChoice=function(t,e){const i=this._baseState,r=i.choice[t.type];return r||s(!1,t.type+" not found in "+JSON.stringify(Object.keys(i.choice))),r._encode(t.value,e)},u.prototype._encodePrimitive=function(t,e){const i=this._baseState;if(/str$/.test(t))return this._encodeStr(e,t);if("objid"===t&&i.args)return this._encodeObjid(e,i.reverseArgs[0],i.args[1]);if("objid"===t)return this._encodeObjid(e,null,null);if("gentime"===t||"utctime"===t)return this._encodeTime(e,t);if("null_"===t)return this._encodeNull();if("int"===t||"enum"===t)return this._encodeInt(e,i.args&&i.reverseArgs[0]);if("bool"===t)return this._encodeBool(e);if("objDesc"===t)return this._encodeStr(e,t);throw new Error("Unsupported tag: "+t)},u.prototype._isNumstr=function(t){return/^[0-9 ]*$/.test(t)},u.prototype._isPrintstr=function(t){return/^[A-Za-z0-9 '()+,-./:=?]*$/.test(t)}},function(t,e,i){"use strict";const r=i(0);function n(t){this._reporterState={obj:null,path:[],options:t||{},errors:[]}}function o(t,e){this.path=t,this.rethrow(e)}e.Reporter=n,n.prototype.isError=function(t){return t instanceof o},n.prototype.save=function(){const t=this._reporterState;return{obj:t.obj,pathLen:t.path.length}},n.prototype.restore=function(t){const e=this._reporterState;e.obj=t.obj,e.path=e.path.slice(0,t.pathLen)},n.prototype.enterKey=function(t){return this._reporterState.path.push(t)},n.prototype.exitKey=function(t){const e=this._reporterState;e.path=e.path.slice(0,t-1)},n.prototype.leaveKey=function(t,e,i){const r=this._reporterState;this.exitKey(t),null!==r.obj&&(r.obj[e]=i)},n.prototype.path=function(){return this._reporterState.path.join("/")},n.prototype.enterObject=function(){const t=this._reporterState,e=t.obj;return t.obj={},e},n.prototype.leaveObject=function(t){const e=this._reporterState,i=e.obj;return e.obj=t,i},n.prototype.error=function(t){let e;const i=this._reporterState,r=t instanceof o;if(e=r?t:new o(i.path.map((function(t){return"["+JSON.stringify(t)+"]"})).join(""),t.message||t,t.stack),!i.options.partial)throw e;return r||i.errors.push(e),e},n.prototype.wrapResult=function(t){const e=this._reporterState;return e.options.partial?{result:this.isError(t)?null:t,errors:e.errors}:t},r(o,Error),o.prototype.rethrow=function(t){if(this.message=t+" at: "+(this.path||"(shallow)"),Error.captureStackTrace&&Error.captureStackTrace(this,o),!this.stack)try{throw new Error(this.message)}catch(t){this.stack=t.stack}return this}},function(t,e,i){"use strict";function r(t){const e={};return Object.keys(t).forEach((function(i){(0|i)==i&&(i|=0);const r=t[i];e[r]=i})),e}e.tagClass={0:"universal",1:"application",2:"context",3:"private"},e.tagClassByName=r(e.tagClass),e.tag={0:"end",1:"bool",2:"int",3:"bitstr",4:"octstr",5:"null_",6:"objid",7:"objDesc",8:"external",9:"real",10:"enum",11:"embed",12:"utf8str",13:"relativeOid",16:"seq",17:"set",18:"numstr",19:"printstr",20:"t61str",21:"videostr",22:"ia5str",23:"utctime",24:"gentime",25:"graphstr",26:"iso646str",27:"genstr",28:"unistr",29:"charstr",30:"bmpstr"},e.tagByName=r(e.tag)},function(t,e,i){(function(t){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(205).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n*=r,n+=a>=49?a-49+10:a>=17?a-17+10:a}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);i=0!==(o=a>>>24-n&16777215)||s!==this.length-1?f[6-h.length]+h+i:h+i,(n+=2)>=26&&(n-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,g=0|s[2],b=8191&g,v=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,x=A>>>13,R=0|s[6],B=8191&R,T=R>>>13,I=0|s[7],P=8191&I,O=I>>>13,C=0|s[8],L=8191&C,j=C>>>13,D=0|s[9],N=8191&D,q=D>>>13,z=0|a[0],U=8191&z,H=z>>>13,F=0|a[1],W=8191&F,Z=F>>>13,K=0|a[2],$=8191&K,Y=K>>>13,V=0|a[3],X=8191&V,J=V>>>13,G=0|a[4],Q=8191&G,tt=G>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var gt=(u+(r=Math.imul(l,U))|0)+((8191&(n=(n=Math.imul(l,H))+Math.imul(d,U)|0))<<13)|0;u=((o=Math.imul(d,H))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(p,U),n=(n=Math.imul(p,H))+Math.imul(m,U)|0,o=Math.imul(m,H);var bt=(u+(r=r+Math.imul(l,W)|0)|0)+((8191&(n=(n=n+Math.imul(l,Z)|0)+Math.imul(d,W)|0))<<13)|0;u=((o=o+Math.imul(d,Z)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(b,U),n=(n=Math.imul(b,H))+Math.imul(v,U)|0,o=Math.imul(v,H),r=r+Math.imul(p,W)|0,n=(n=n+Math.imul(p,Z)|0)+Math.imul(m,W)|0,o=o+Math.imul(m,Z)|0;var vt=(u+(r=r+Math.imul(l,$)|0)|0)+((8191&(n=(n=n+Math.imul(l,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(w,U),n=(n=Math.imul(w,H))+Math.imul(M,U)|0,o=Math.imul(M,H),r=r+Math.imul(b,W)|0,n=(n=n+Math.imul(b,Z)|0)+Math.imul(v,W)|0,o=o+Math.imul(v,Z)|0,r=r+Math.imul(p,$)|0,n=(n=n+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var yt=(u+(r=r+Math.imul(l,X)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=(n=Math.imul(S,H))+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,W)|0,n=(n=n+Math.imul(w,Z)|0)+Math.imul(M,W)|0,o=o+Math.imul(M,Z)|0,r=r+Math.imul(b,$)|0,n=(n=n+Math.imul(b,Y)|0)+Math.imul(v,$)|0,o=o+Math.imul(v,Y)|0,r=r+Math.imul(p,X)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,J)|0;var wt=(u+(r=r+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,Q)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(E,U),n=(n=Math.imul(E,H))+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,W)|0,n=(n=n+Math.imul(S,Z)|0)+Math.imul(k,W)|0,o=o+Math.imul(k,Z)|0,r=r+Math.imul(w,$)|0,n=(n=n+Math.imul(w,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(b,X)|0,n=(n=n+Math.imul(b,J)|0)+Math.imul(v,X)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=(n=Math.imul(B,H))+Math.imul(T,U)|0,o=Math.imul(T,H),r=r+Math.imul(E,W)|0,n=(n=n+Math.imul(E,Z)|0)+Math.imul(x,W)|0,o=o+Math.imul(x,Z)|0,r=r+Math.imul(S,$)|0,n=(n=n+Math.imul(S,Y)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,Y)|0,r=r+Math.imul(w,X)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(b,Q)|0,n=(n=n+Math.imul(b,tt)|0)+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=(n=Math.imul(P,H))+Math.imul(O,U)|0,o=Math.imul(O,H),r=r+Math.imul(B,W)|0,n=(n=n+Math.imul(B,Z)|0)+Math.imul(T,W)|0,o=o+Math.imul(T,Z)|0,r=r+Math.imul(E,$)|0,n=(n=n+Math.imul(E,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(S,X)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,X)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(b,it)|0,n=(n=n+Math.imul(b,rt)|0)+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(L,U),n=(n=Math.imul(L,H))+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,W)|0,n=(n=n+Math.imul(P,Z)|0)+Math.imul(O,W)|0,o=o+Math.imul(O,Z)|0,r=r+Math.imul(B,$)|0,n=(n=n+Math.imul(B,Y)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(E,X)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(b,ot)|0,n=(n=n+Math.imul(b,st)|0)+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var kt=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(N,U),n=(n=Math.imul(N,H))+Math.imul(q,U)|0,o=Math.imul(q,H),r=r+Math.imul(L,W)|0,n=(n=n+Math.imul(L,Z)|0)+Math.imul(j,W)|0,o=o+Math.imul(j,Z)|0,r=r+Math.imul(P,$)|0,n=(n=n+Math.imul(P,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(B,X)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,X)|0,o=o+Math.imul(T,J)|0,r=r+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=(n=n+Math.imul(S,rt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(b,ht)|0,n=(n=n+Math.imul(b,ut)|0)+Math.imul(v,ht)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(N,W),n=(n=Math.imul(N,Z))+Math.imul(q,W)|0,o=Math.imul(q,Z),r=r+Math.imul(L,$)|0,n=(n=n+Math.imul(L,Y)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,Y)|0,r=r+Math.imul(P,X)|0,n=(n=n+Math.imul(P,J)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,J)|0,r=r+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(b,lt)|0,n=(n=n+Math.imul(b,dt)|0)+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0;var Et=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(N,$),n=(n=Math.imul(N,Y))+Math.imul(q,$)|0,o=Math.imul(q,Y),r=r+Math.imul(L,X)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(j,X)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,r=r+Math.imul(B,it)|0,n=(n=n+Math.imul(B,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,ht)|0,n=(n=n+Math.imul(S,ut)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var xt=(u+(r=r+Math.imul(b,pt)|0)|0)+((8191&(n=(n=n+Math.imul(b,mt)|0)+Math.imul(v,pt)|0))<<13)|0;u=((o=o+Math.imul(v,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(N,X),n=(n=Math.imul(N,J))+Math.imul(q,X)|0,o=Math.imul(q,J),r=r+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(O,it)|0,o=o+Math.imul(O,rt)|0,r=r+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(x,ht)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,dt)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0;var Rt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(q,Q)|0,o=Math.imul(q,tt),r=r+Math.imul(L,it)|0,n=(n=n+Math.imul(L,rt)|0)+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,r=r+Math.imul(B,ht)|0,n=(n=n+Math.imul(B,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0;var Bt=(u+(r=r+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;u=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(N,it),n=(n=Math.imul(N,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(O,ht)|0,o=o+Math.imul(O,ut)|0,r=r+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var Tt=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(x,pt)|0))<<13)|0;u=((o=o+Math.imul(x,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(L,ht)|0,n=(n=n+Math.imul(L,ut)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,dt)|0;var It=(u+(r=r+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(N,ht),n=(n=Math.imul(N,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,dt)|0)+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0;var Pt=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(O,pt)|0))<<13)|0;u=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(N,lt),n=(n=Math.imul(N,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ot=(u+(r=r+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(j,pt)|0))<<13)|0;u=((o=o+Math.imul(j,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863;var Ct=(u+(r=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,h[0]=gt,h[1]=bt,h[2]=vt,h[3]=yt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=St,h[8]=kt,h[9]=At,h[10]=Et,h[11]=xt,h[12]=Rt,h[13]=Bt,h[14]=Tt,h[15]=It,h[16]=Pt,h[17]=Ot,h[18]=Ct,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):i<63?c(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=r[f+c+s],v=l*g-d*b;b=l*b+d*g,g=v,i[f+c]=p+g,r[f+c]=m+b,i[f+c+s]=p-g,r[f+c+s]=m-b,c!==a&&(v=h*l-u*d,d=h*d+u*l,l=v)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0==(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function v(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},v.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},v.prototype.split=function(t,e){t.iushrn(this.n,0,e)},v.prototype.imulK=function(t){return t.imul(this.k)},n(y,v),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),r=0;r<i;r++)e.words[r]=t.words[r];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(e.words[e.length++]=4194303&n,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|n>>>22,n=o}n>>>=22,t.words[r-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,v),n(M,v),n(_,v),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return b[t]=e,e},S.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){r(0==(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},S.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,g=0;0!==m.cmp(a);g++)m=m.redSqr();r(g<p);var b=this.pow(l,new o(1).iushln(p-g-1));d=d.redMul(b),l=b.redSqr(),c=c.redMul(l),p=g}return d},S.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},n(k,S),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(13)(t))},function(t,e){var i={}.toString;t.exports=Array.isArray||function(t){return"[object Array]"==i.call(t)}},function(t,e,i){"use strict";var r=i(110).Buffer,n=i(111).Transform;function o(t){n.call(this),this._block=r.allocUnsafe(t),this._blockSize=t,this._blockOffset=0,this._length=[0,0,0,0],this._finalized=!1}i(0)(o,n),o.prototype._transform=function(t,e,i){var r=null;try{this.update(t,e)}catch(t){r=t}i(r)},o.prototype._flush=function(t){var e=null;try{this.push(this.digest())}catch(t){e=t}t(e)},o.prototype.update=function(t,e){if(function(t,e){if(!r.isBuffer(t)&&"string"!=typeof t)throw new TypeError(e+" must be a string or a buffer")}(t,"Data"),this._finalized)throw new Error("Digest already called");r.isBuffer(t)||(t=r.from(t,e));for(var i=this._block,n=0;this._blockOffset+t.length-n>=this._blockSize;){for(var o=this._blockOffset;o<this._blockSize;)i[o++]=t[n++];this._update(),this._blockOffset=0}for(;n<t.length;)i[this._blockOffset++]=t[n++];for(var s=0,a=8*t.length;a>0;++s)this._length[s]+=a,(a=this._length[s]/4294967296|0)>0&&(this._length[s]-=4294967296*a);return this},o.prototype._update=function(){throw new Error("_update is not implemented")},o.prototype.digest=function(t){if(this._finalized)throw new Error("Digest already called");this._finalized=!0;var e=this._digest();void 0!==t&&(e=e.toString(t)),this._block.fill(0),this._blockOffset=0;for(var i=0;i<4;++i)this._length[i]=0;return e},o.prototype._digest=function(){throw new Error("_digest is not implemented")},t.exports=o},function(t,e,i){"use strict";(function(e,r){var n;t.exports=A,A.ReadableState=k;i(10).EventEmitter;var o=function(t,e){return t.listeners(e).length},s=i(56),a=i(3).Buffer,h=(void 0!==e?e:"undefined"!=typeof window?window:"undefined"!=typeof self?self:{}).Uint8Array||function(){};var u,f=i(112);u=f&&f.debuglog?f.debuglog("stream"):function(){};var l,d,c,p=i(113),m=i(57),g=i(58).getHighWaterMark,b=i(15).codes,v=b.ERR_INVALID_ARG_TYPE,y=b.ERR_STREAM_PUSH_AFTER_EOF,w=b.ERR_METHOD_NOT_IMPLEMENTED,M=b.ERR_STREAM_UNSHIFT_AFTER_END_EVENT;i(0)(A,s);var _=m.errorOrDestroy,S=["error","close","destroy","pause","resume"];function k(t,e,r){n=n||i(16),t=t||{},"boolean"!=typeof r&&(r=e instanceof n),this.objectMode=!!t.objectMode,r&&(this.objectMode=this.objectMode||!!t.readableObjectMode),this.highWaterMark=g(this,t,"readableHighWaterMark",r),this.buffer=new p,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.paused=!0,this.emitClose=!1!==t.emitClose,this.autoDestroy=!!t.autoDestroy,this.destroyed=!1,this.defaultEncoding=t.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,t.encoding&&(l||(l=i(11).StringDecoder),this.decoder=new l(t.encoding),this.encoding=t.encoding)}function A(t){if(n=n||i(16),!(this instanceof A))return new A(t);var e=this instanceof n;this._readableState=new k(t,this,e),this.readable=!0,t&&("function"==typeof t.read&&(this._read=t.read),"function"==typeof t.destroy&&(this._destroy=t.destroy)),s.call(this)}function E(t,e,i,r,n){u("readableAddChunk",e);var o,s=t._readableState;if(null===e)s.reading=!1,function(t,e){if(u("onEofChunk"),e.ended)return;if(e.decoder){var i=e.decoder.end();i&&i.length&&(e.buffer.push(i),e.length+=e.objectMode?1:i.length)}e.ended=!0,e.sync?B(t):(e.needReadable=!1,e.emittedReadable||(e.emittedReadable=!0,T(t)))}(t,s);else if(n||(o=function(t,e){var i;r=e,a.isBuffer(r)||r instanceof h||"string"==typeof e||void 0===e||t.objectMode||(i=new v("chunk",["string","Buffer","Uint8Array"],e));var r;return i}(s,e)),o)_(t,o);else if(s.objectMode||e&&e.length>0)if("string"==typeof e||s.objectMode||Object.getPrototypeOf(e)===a.prototype||(e=function(t){return a.from(t)}(e)),r)s.endEmitted?_(t,new M):x(t,s,e,!0);else if(s.ended)_(t,new y);else{if(s.destroyed)return!1;s.reading=!1,s.decoder&&!i?(e=s.decoder.write(e),s.objectMode||0!==e.length?x(t,s,e,!1):I(t,s)):x(t,s,e,!1)}else r||(s.reading=!1,I(t,s));return!s.ended&&(s.length<s.highWaterMark||0===s.length)}function x(t,e,i,r){e.flowing&&0===e.length&&!e.sync?(e.awaitDrain=0,t.emit("data",i)):(e.length+=e.objectMode?1:i.length,r?e.buffer.unshift(i):e.buffer.push(i),e.needReadable&&B(t)),I(t,e)}Object.defineProperty(A.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(t){this._readableState&&(this._readableState.destroyed=t)}}),A.prototype.destroy=m.destroy,A.prototype._undestroy=m.undestroy,A.prototype._destroy=function(t,e){e(t)},A.prototype.push=function(t,e){var i,r=this._readableState;return r.objectMode?i=!0:"string"==typeof t&&((e=e||r.defaultEncoding)!==r.encoding&&(t=a.from(t,e),e=""),i=!0),E(this,t,e,!1,i)},A.prototype.unshift=function(t){return E(this,t,null,!0,!1)},A.prototype.isPaused=function(){return!1===this._readableState.flowing},A.prototype.setEncoding=function(t){l||(l=i(11).StringDecoder);var e=new l(t);this._readableState.decoder=e,this._readableState.encoding=this._readableState.decoder.encoding;for(var r=this._readableState.buffer.head,n="";null!==r;)n+=e.write(r.data),r=r.next;return this._readableState.buffer.clear(),""!==n&&this._readableState.buffer.push(n),this._readableState.length=n.length,this};function R(t,e){return t<=0||0===e.length&&e.ended?0:e.objectMode?1:t!=t?e.flowing&&e.length?e.buffer.head.data.length:e.length:(t>e.highWaterMark&&(e.highWaterMark=function(t){return t>=1073741824?t=1073741824:(t--,t|=t>>>1,t|=t>>>2,t|=t>>>4,t|=t>>>8,t|=t>>>16,t++),t}(t)),t<=e.length?t:e.ended?e.length:(e.needReadable=!0,0))}function B(t){var e=t._readableState;u("emitReadable",e.needReadable,e.emittedReadable),e.needReadable=!1,e.emittedReadable||(u("emitReadable",e.flowing),e.emittedReadable=!0,r.nextTick(T,t))}function T(t){var e=t._readableState;u("emitReadable_",e.destroyed,e.length,e.ended),e.destroyed||!e.length&&!e.ended||(t.emit("readable"),e.emittedReadable=!1),e.needReadable=!e.flowing&&!e.ended&&e.length<=e.highWaterMark,j(t)}function I(t,e){e.readingMore||(e.readingMore=!0,r.nextTick(P,t,e))}function P(t,e){for(;!e.reading&&!e.ended&&(e.length<e.highWaterMark||e.flowing&&0===e.length);){var i=e.length;if(u("maybeReadMore read 0"),t.read(0),i===e.length)break}e.readingMore=!1}function O(t){var e=t._readableState;e.readableListening=t.listenerCount("readable")>0,e.resumeScheduled&&!e.paused?e.flowing=!0:t.listenerCount("data")>0&&t.resume()}function C(t){u("readable nexttick read 0"),t.read(0)}function L(t,e){u("resume",e.reading),e.reading||t.read(0),e.resumeScheduled=!1,t.emit("resume"),j(t),e.flowing&&!e.reading&&t.read(0)}function j(t){var e=t._readableState;for(u("flow",e.flowing);e.flowing&&null!==t.read(););}function D(t,e){return 0===e.length?null:(e.objectMode?i=e.buffer.shift():!t||t>=e.length?(i=e.decoder?e.buffer.join(""):1===e.buffer.length?e.buffer.first():e.buffer.concat(e.length),e.buffer.clear()):i=e.buffer.consume(t,e.decoder),i);var i}function N(t){var e=t._readableState;u("endReadable",e.endEmitted),e.endEmitted||(e.ended=!0,r.nextTick(q,e,t))}function q(t,e){if(u("endReadableNT",t.endEmitted,t.length),!t.endEmitted&&0===t.length&&(t.endEmitted=!0,e.readable=!1,e.emit("end"),t.autoDestroy)){var i=e._writableState;(!i||i.autoDestroy&&i.finished)&&e.destroy()}}function z(t,e){for(var i=0,r=t.length;i<r;i++)if(t[i]===e)return i;return-1}A.prototype.read=function(t){u("read",t),t=parseInt(t,10);var e=this._readableState,i=t;if(0!==t&&(e.emittedReadable=!1),0===t&&e.needReadable&&((0!==e.highWaterMark?e.length>=e.highWaterMark:e.length>0)||e.ended))return u("read: emitReadable",e.length,e.ended),0===e.length&&e.ended?N(this):B(this),null;if(0===(t=R(t,e))&&e.ended)return 0===e.length&&N(this),null;var r,n=e.needReadable;return u("need readable",n),(0===e.length||e.length-t<e.highWaterMark)&&u("length less than watermark",n=!0),e.ended||e.reading?u("reading or ended",n=!1):n&&(u("do read"),e.reading=!0,e.sync=!0,0===e.length&&(e.needReadable=!0),this._read(e.highWaterMark),e.sync=!1,e.reading||(t=R(i,e))),null===(r=t>0?D(t,e):null)?(e.needReadable=e.length<=e.highWaterMark,t=0):(e.length-=t,e.awaitDrain=0),0===e.length&&(e.ended||(e.needReadable=!0),i!==t&&e.ended&&N(this)),null!==r&&this.emit("data",r),r},A.prototype._read=function(t){_(this,new w("_read()"))},A.prototype.pipe=function(t,e){var i=this,n=this._readableState;switch(n.pipesCount){case 0:n.pipes=t;break;case 1:n.pipes=[n.pipes,t];break;default:n.pipes.push(t)}n.pipesCount+=1,u("pipe count=%d opts=%j",n.pipesCount,e);var s=(!e||!1!==e.end)&&t!==r.stdout&&t!==r.stderr?h:g;function a(e,r){u("onunpipe"),e===i&&r&&!1===r.hasUnpiped&&(r.hasUnpiped=!0,u("cleanup"),t.removeListener("close",p),t.removeListener("finish",m),t.removeListener("drain",f),t.removeListener("error",c),t.removeListener("unpipe",a),i.removeListener("end",h),i.removeListener("end",g),i.removeListener("data",d),l=!0,!n.awaitDrain||t._writableState&&!t._writableState.needDrain||f())}function h(){u("onend"),t.end()}n.endEmitted?r.nextTick(s):i.once("end",s),t.on("unpipe",a);var f=function(t){return function(){var e=t._readableState;u("pipeOnDrain",e.awaitDrain),e.awaitDrain&&e.awaitDrain--,0===e.awaitDrain&&o(t,"data")&&(e.flowing=!0,j(t))}}(i);t.on("drain",f);var l=!1;function d(e){u("ondata");var r=t.write(e);u("dest.write",r),!1===r&&((1===n.pipesCount&&n.pipes===t||n.pipesCount>1&&-1!==z(n.pipes,t))&&!l&&(u("false write response, pause",n.awaitDrain),n.awaitDrain++),i.pause())}function c(e){u("onerror",e),g(),t.removeListener("error",c),0===o(t,"error")&&_(t,e)}function p(){t.removeListener("finish",m),g()}function m(){u("onfinish"),t.removeListener("close",p),g()}function g(){u("unpipe"),i.unpipe(t)}return i.on("data",d),function(t,e,i){if("function"==typeof t.prependListener)return t.prependListener(e,i);t._events&&t._events[e]?Array.isArray(t._events[e])?t._events[e].unshift(i):t._events[e]=[i,t._events[e]]:t.on(e,i)}(t,"error",c),t.once("close",p),t.once("finish",m),t.emit("pipe",i),n.flowing||(u("pipe resume"),i.resume()),t},A.prototype.unpipe=function(t){var e=this._readableState,i={hasUnpiped:!1};if(0===e.pipesCount)return this;if(1===e.pipesCount)return t&&t!==e.pipes||(t||(t=e.pipes),e.pipes=null,e.pipesCount=0,e.flowing=!1,t&&t.emit("unpipe",this,i)),this;if(!t){var r=e.pipes,n=e.pipesCount;e.pipes=null,e.pipesCount=0,e.flowing=!1;for(var o=0;o<n;o++)r[o].emit("unpipe",this,{hasUnpiped:!1});return this}var s=z(e.pipes,t);return-1===s||(e.pipes.splice(s,1),e.pipesCount-=1,1===e.pipesCount&&(e.pipes=e.pipes[0]),t.emit("unpipe",this,i)),this},A.prototype.on=function(t,e){var i=s.prototype.on.call(this,t,e),n=this._readableState;return"data"===t?(n.readableListening=this.listenerCount("readable")>0,!1!==n.flowing&&this.resume()):"readable"===t&&(n.endEmitted||n.readableListening||(n.readableListening=n.needReadable=!0,n.flowing=!1,n.emittedReadable=!1,u("on readable",n.length,n.reading),n.length?B(this):n.reading||r.nextTick(C,this))),i},A.prototype.addListener=A.prototype.on,A.prototype.removeListener=function(t,e){var i=s.prototype.removeListener.call(this,t,e);return"readable"===t&&r.nextTick(O,this),i},A.prototype.removeAllListeners=function(t){var e=s.prototype.removeAllListeners.apply(this,arguments);return"readable"!==t&&void 0!==t||r.nextTick(O,this),e},A.prototype.resume=function(){var t=this._readableState;return t.flowing||(u("resume"),t.flowing=!t.readableListening,function(t,e){e.resumeScheduled||(e.resumeScheduled=!0,r.nextTick(L,t,e))}(this,t)),t.paused=!1,this},A.prototype.pause=function(){return u("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(u("pause"),this._readableState.flowing=!1,this.emit("pause")),this._readableState.paused=!0,this},A.prototype.wrap=function(t){var e=this,i=this._readableState,r=!1;for(var n in t.on("end",(function(){if(u("wrapped end"),i.decoder&&!i.ended){var t=i.decoder.end();t&&t.length&&e.push(t)}e.push(null)})),t.on("data",(function(n){(u("wrapped data"),i.decoder&&(n=i.decoder.write(n)),i.objectMode&&null==n)||(i.objectMode||n&&n.length)&&(e.push(n)||(r=!0,t.pause()))})),t)void 0===this[n]&&"function"==typeof t[n]&&(this[n]=function(e){return function(){return t[e].apply(t,arguments)}}(n));for(var o=0;o<S.length;o++)t.on(S[o],this.emit.bind(this,S[o]));return this._read=function(e){u("wrapped _read",e),r&&(r=!1,t.resume())},this},"function"==typeof Symbol&&(A.prototype[Symbol.asyncIterator]=function(){return void 0===d&&(d=i(115)),d(this)}),Object.defineProperty(A.prototype,"readableHighWaterMark",{enumerable:!1,get:function(){return this._readableState.highWaterMark}}),Object.defineProperty(A.prototype,"readableBuffer",{enumerable:!1,get:function(){return this._readableState&&this._readableState.buffer}}),Object.defineProperty(A.prototype,"readableFlowing",{enumerable:!1,get:function(){return this._readableState.flowing},set:function(t){this._readableState&&(this._readableState.flowing=t)}}),A._fromList=D,Object.defineProperty(A.prototype,"readableLength",{enumerable:!1,get:function(){return this._readableState.length}}),"function"==typeof Symbol&&(A.from=function(t,e){return void 0===c&&(c=i(116)),c(A,t,e)})}).call(this,i(4),i(2))},function(t,e,i){t.exports=i(10).EventEmitter},function(t,e,i){"use strict";(function(e){function i(t,e){n(t,e),r(t)}function r(t){t._writableState&&!t._writableState.emitClose||t._readableState&&!t._readableState.emitClose||t.emit("close")}function n(t,e){t.emit("error",e)}t.exports={destroy:function(t,o){var s=this,a=this._readableState&&this._readableState.destroyed,h=this._writableState&&this._writableState.destroyed;return a||h?(o?o(t):t&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,e.nextTick(n,this,t)):e.nextTick(n,this,t)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(t||null,(function(t){!o&&t?s._writableState?s._writableState.errorEmitted?e.nextTick(r,s):(s._writableState.errorEmitted=!0,e.nextTick(i,s,t)):e.nextTick(i,s,t):o?(e.nextTick(r,s),o(t)):e.nextTick(r,s)})),this)},undestroy:function(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)},errorOrDestroy:function(t,e){var i=t._readableState,r=t._writableState;i&&i.autoDestroy||r&&r.autoDestroy?t.destroy(e):t.emit("error",e)}}}).call(this,i(2))},function(t,e,i){"use strict";var r=i(15).codes.ERR_INVALID_OPT_VALUE;t.exports={getHighWaterMark:function(t,e,i,n){var o=function(t,e,i){return null!=t.highWaterMark?t.highWaterMark:e?t[i]:null}(e,n,i);if(null!=o){if(!isFinite(o)||Math.floor(o)!==o||o<0)throw new r(n?i:"highWaterMark",o);return Math.floor(o)}return t.objectMode?16:16384}}},function(t,e,i){"use strict";(function(e,r){function n(t){var e=this;this.next=null,this.entry=null,this.finish=function(){!function(t,e,i){var r=t.entry;t.entry=null;for(;r;){var n=r.callback;e.pendingcb--,n(i),r=r.next}e.corkedRequestsFree.next=t}(e,t)}}var o;t.exports=A,A.WritableState=k;var s={deprecate:i(31)},a=i(56),h=i(3).Buffer,u=(void 0!==e?e:"undefined"!=typeof window?window:"undefined"!=typeof self?self:{}).Uint8Array||function(){};var f,l=i(57),d=i(58).getHighWaterMark,c=i(15).codes,p=c.ERR_INVALID_ARG_TYPE,m=c.ERR_METHOD_NOT_IMPLEMENTED,g=c.ERR_MULTIPLE_CALLBACK,b=c.ERR_STREAM_CANNOT_PIPE,v=c.ERR_STREAM_DESTROYED,y=c.ERR_STREAM_NULL_VALUES,w=c.ERR_STREAM_WRITE_AFTER_END,M=c.ERR_UNKNOWN_ENCODING,_=l.errorOrDestroy;function S(){}function k(t,e,s){o=o||i(16),t=t||{},"boolean"!=typeof s&&(s=e instanceof o),this.objectMode=!!t.objectMode,s&&(this.objectMode=this.objectMode||!!t.writableObjectMode),this.highWaterMark=d(this,t,"writableHighWaterMark",s),this.finalCalled=!1,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1,this.destroyed=!1;var a=!1===t.decodeStrings;this.decodeStrings=!a,this.defaultEncoding=t.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(t){!function(t,e){var i=t._writableState,n=i.sync,o=i.writecb;if("function"!=typeof o)throw new g;if(function(t){t.writing=!1,t.writecb=null,t.length-=t.writelen,t.writelen=0}(i),e)!function(t,e,i,n,o){--e.pendingcb,i?(r.nextTick(o,n),r.nextTick(I,t,e),t._writableState.errorEmitted=!0,_(t,n)):(o(n),t._writableState.errorEmitted=!0,_(t,n),I(t,e))}(t,i,n,e,o);else{var s=B(i)||t.destroyed;s||i.corked||i.bufferProcessing||!i.bufferedRequest||R(t,i),n?r.nextTick(x,t,i,s,o):x(t,i,s,o)}}(e,t)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.emitClose=!1!==t.emitClose,this.autoDestroy=!!t.autoDestroy,this.bufferedRequestCount=0,this.corkedRequestsFree=new n(this)}function A(t){var e=this instanceof(o=o||i(16));if(!e&&!f.call(A,this))return new A(t);this._writableState=new k(t,this,e),this.writable=!0,t&&("function"==typeof t.write&&(this._write=t.write),"function"==typeof t.writev&&(this._writev=t.writev),"function"==typeof t.destroy&&(this._destroy=t.destroy),"function"==typeof t.final&&(this._final=t.final)),a.call(this)}function E(t,e,i,r,n,o,s){e.writelen=r,e.writecb=s,e.writing=!0,e.sync=!0,e.destroyed?e.onwrite(new v("write")):i?t._writev(n,e.onwrite):t._write(n,o,e.onwrite),e.sync=!1}function x(t,e,i,r){i||function(t,e){0===e.length&&e.needDrain&&(e.needDrain=!1,t.emit("drain"))}(t,e),e.pendingcb--,r(),I(t,e)}function R(t,e){e.bufferProcessing=!0;var i=e.bufferedRequest;if(t._writev&&i&&i.next){var r=e.bufferedRequestCount,o=new Array(r),s=e.corkedRequestsFree;s.entry=i;for(var a=0,h=!0;i;)o[a]=i,i.isBuf||(h=!1),i=i.next,a+=1;o.allBuffers=h,E(t,e,!0,e.length,o,"",s.finish),e.pendingcb++,e.lastBufferedRequest=null,s.next?(e.corkedRequestsFree=s.next,s.next=null):e.corkedRequestsFree=new n(e),e.bufferedRequestCount=0}else{for(;i;){var u=i.chunk,f=i.encoding,l=i.callback;if(E(t,e,!1,e.objectMode?1:u.length,u,f,l),i=i.next,e.bufferedRequestCount--,e.writing)break}null===i&&(e.lastBufferedRequest=null)}e.bufferedRequest=i,e.bufferProcessing=!1}function B(t){return t.ending&&0===t.length&&null===t.bufferedRequest&&!t.finished&&!t.writing}function T(t,e){t._final((function(i){e.pendingcb--,i&&_(t,i),e.prefinished=!0,t.emit("prefinish"),I(t,e)}))}function I(t,e){var i=B(e);if(i&&(function(t,e){e.prefinished||e.finalCalled||("function"!=typeof t._final||e.destroyed?(e.prefinished=!0,t.emit("prefinish")):(e.pendingcb++,e.finalCalled=!0,r.nextTick(T,t,e)))}(t,e),0===e.pendingcb&&(e.finished=!0,t.emit("finish"),e.autoDestroy))){var n=t._readableState;(!n||n.autoDestroy&&n.endEmitted)&&t.destroy()}return i}i(0)(A,a),k.prototype.getBuffer=function(){for(var t=this.bufferedRequest,e=[];t;)e.push(t),t=t.next;return e},function(){try{Object.defineProperty(k.prototype,"buffer",{get:s.deprecate((function(){return this.getBuffer()}),"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.","DEP0003")})}catch(t){}}(),"function"==typeof Symbol&&Symbol.hasInstance&&"function"==typeof Function.prototype[Symbol.hasInstance]?(f=Function.prototype[Symbol.hasInstance],Object.defineProperty(A,Symbol.hasInstance,{value:function(t){return!!f.call(this,t)||this===A&&(t&&t._writableState instanceof k)}})):f=function(t){return t instanceof this},A.prototype.pipe=function(){_(this,new b)},A.prototype.write=function(t,e,i){var n,o=this._writableState,s=!1,a=!o.objectMode&&(n=t,h.isBuffer(n)||n instanceof u);return a&&!h.isBuffer(t)&&(t=function(t){return h.from(t)}(t)),"function"==typeof e&&(i=e,e=null),a?e="buffer":e||(e=o.defaultEncoding),"function"!=typeof i&&(i=S),o.ending?function(t,e){var i=new w;_(t,i),r.nextTick(e,i)}(this,i):(a||function(t,e,i,n){var o;return null===i?o=new y:"string"==typeof i||e.objectMode||(o=new p("chunk",["string","Buffer"],i)),!o||(_(t,o),r.nextTick(n,o),!1)}(this,o,t,i))&&(o.pendingcb++,s=function(t,e,i,r,n,o){if(!i){var s=function(t,e,i){t.objectMode||!1===t.decodeStrings||"string"!=typeof e||(e=h.from(e,i));return e}(e,r,n);r!==s&&(i=!0,n="buffer",r=s)}var a=e.objectMode?1:r.length;e.length+=a;var u=e.length<e.highWaterMark;u||(e.needDrain=!0);if(e.writing||e.corked){var f=e.lastBufferedRequest;e.lastBufferedRequest={chunk:r,encoding:n,isBuf:i,callback:o,next:null},f?f.next=e.lastBufferedRequest:e.bufferedRequest=e.lastBufferedRequest,e.bufferedRequestCount+=1}else E(t,e,!1,a,r,n,o);return u}(this,o,a,t,e,i)),s},A.prototype.cork=function(){this._writableState.corked++},A.prototype.uncork=function(){var t=this._writableState;t.corked&&(t.corked--,t.writing||t.corked||t.bufferProcessing||!t.bufferedRequest||R(this,t))},A.prototype.setDefaultEncoding=function(t){if("string"==typeof t&&(t=t.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((t+"").toLowerCase())>-1))throw new M(t);return this._writableState.defaultEncoding=t,this},Object.defineProperty(A.prototype,"writableBuffer",{enumerable:!1,get:function(){return this._writableState&&this._writableState.getBuffer()}}),Object.defineProperty(A.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),A.prototype._write=function(t,e,i){i(new m("_write()"))},A.prototype._writev=null,A.prototype.end=function(t,e,i){var n=this._writableState;return"function"==typeof t?(i=t,t=null,e=null):"function"==typeof e&&(i=e,e=null),null!=t&&this.write(t,e),n.corked&&(n.corked=1,this.uncork()),n.ending||function(t,e,i){e.ending=!0,I(t,e),i&&(e.finished?r.nextTick(i):t.once("finish",i));e.ended=!0,t.writable=!1}(this,n,i),this},Object.defineProperty(A.prototype,"writableLength",{enumerable:!1,get:function(){return this._writableState.length}}),Object.defineProperty(A.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._writableState&&this._writableState.destroyed},set:function(t){this._writableState&&(this._writableState.destroyed=t)}}),A.prototype.destroy=l.destroy,A.prototype._undestroy=l.undestroy,A.prototype._destroy=function(t,e){e(t)}}).call(this,i(4),i(2))},function(t,e,i){"use strict";t.exports=f;var r=i(15).codes,n=r.ERR_METHOD_NOT_IMPLEMENTED,o=r.ERR_MULTIPLE_CALLBACK,s=r.ERR_TRANSFORM_ALREADY_TRANSFORMING,a=r.ERR_TRANSFORM_WITH_LENGTH_0,h=i(16);function u(t,e){var i=this._transformState;i.transforming=!1;var r=i.writecb;if(null===r)return this.emit("error",new o);i.writechunk=null,i.writecb=null,null!=e&&this.push(e),r(t);var n=this._readableState;n.reading=!1,(n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}function f(t){if(!(this instanceof f))return new f(t);h.call(this,t),this._transformState={afterTransform:u.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,t&&("function"==typeof t.transform&&(this._transform=t.transform),"function"==typeof t.flush&&(this._flush=t.flush)),this.on("prefinish",l)}function l(){var t=this;"function"!=typeof this._flush||this._readableState.destroyed?d(this,null,null):this._flush((function(e,i){d(t,e,i)}))}function d(t,e,i){if(e)return t.emit("error",e);if(null!=i&&t.push(i),t._writableState.length)throw new a;if(t._transformState.transforming)throw new s;return t.push(null)}i(0)(f,h),f.prototype.push=function(t,e){return this._transformState.needTransform=!1,h.prototype.push.call(this,t,e)},f.prototype._transform=function(t,e,i){i(new n("_transform()"))},f.prototype._write=function(t,e,i){var r=this._transformState;if(r.writecb=i,r.writechunk=t,r.writeencoding=e,!r.transforming){var n=this._readableState;(r.needTransform||n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}},f.prototype._read=function(t){var e=this._transformState;null===e.writechunk||e.transforming?e.needTransform=!0:(e.transforming=!0,this._transform(e.writechunk,e.writeencoding,e.afterTransform))},f.prototype._destroy=function(t,e){h.prototype._destroy.call(this,t,(function(t){e(t)}))}},function(t,e,i){var r=i(0),n=i(17),o=i(1).Buffer,s=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],a=new Array(64);function h(){this.init(),this._w=a,n.call(this,64,56)}function u(t,e,i){return i^t&(e^i)}function f(t,e,i){return t&e|i&(t|e)}function l(t){return(t>>>2|t<<30)^(t>>>13|t<<19)^(t>>>22|t<<10)}function d(t){return(t>>>6|t<<26)^(t>>>11|t<<21)^(t>>>25|t<<7)}function c(t){return(t>>>7|t<<25)^(t>>>18|t<<14)^t>>>3}r(h,n),h.prototype.init=function(){return this._a=1779033703,this._b=3144134277,this._c=1013904242,this._d=2773480762,this._e=1359893119,this._f=2600822924,this._g=528734635,this._h=1541459225,this},h.prototype._update=function(t){for(var e,i=this._w,r=0|this._a,n=0|this._b,o=0|this._c,a=0|this._d,h=0|this._e,p=0|this._f,m=0|this._g,g=0|this._h,b=0;b<16;++b)i[b]=t.readInt32BE(4*b);for(;b<64;++b)i[b]=0|(((e=i[b-2])>>>17|e<<15)^(e>>>19|e<<13)^e>>>10)+i[b-7]+c(i[b-15])+i[b-16];for(var v=0;v<64;++v){var y=g+d(h)+u(h,p,m)+s[v]+i[v]|0,w=l(r)+f(r,n,o)|0;g=m,m=p,p=h,h=a+y|0,a=o,o=n,n=r,r=y+w|0}this._a=r+this._a|0,this._b=n+this._b|0,this._c=o+this._c|0,this._d=a+this._d|0,this._e=h+this._e|0,this._f=p+this._f|0,this._g=m+this._g|0,this._h=g+this._h|0},h.prototype._hash=function(){var t=o.allocUnsafe(32);return t.writeInt32BE(this._a,0),t.writeInt32BE(this._b,4),t.writeInt32BE(this._c,8),t.writeInt32BE(this._d,12),t.writeInt32BE(this._e,16),t.writeInt32BE(this._f,20),t.writeInt32BE(this._g,24),t.writeInt32BE(this._h,28),t},t.exports=h},function(t,e,i){var r=i(0),n=i(17),o=i(1).Buffer,s=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591],a=new Array(160);function h(){this.init(),this._w=a,n.call(this,128,112)}function u(t,e,i){return i^t&(e^i)}function f(t,e,i){return t&e|i&(t|e)}function l(t,e){return(t>>>28|e<<4)^(e>>>2|t<<30)^(e>>>7|t<<25)}function d(t,e){return(t>>>14|e<<18)^(t>>>18|e<<14)^(e>>>9|t<<23)}function c(t,e){return(t>>>1|e<<31)^(t>>>8|e<<24)^t>>>7}function p(t,e){return(t>>>1|e<<31)^(t>>>8|e<<24)^(t>>>7|e<<25)}function m(t,e){return(t>>>19|e<<13)^(e>>>29|t<<3)^t>>>6}function g(t,e){return(t>>>19|e<<13)^(e>>>29|t<<3)^(t>>>6|e<<26)}function b(t,e){return t>>>0<e>>>0?1:0}r(h,n),h.prototype.init=function(){return this._ah=1779033703,this._bh=3144134277,this._ch=1013904242,this._dh=2773480762,this._eh=1359893119,this._fh=2600822924,this._gh=528734635,this._hh=1541459225,this._al=4089235720,this._bl=2227873595,this._cl=4271175723,this._dl=1595750129,this._el=2917565137,this._fl=725511199,this._gl=4215389547,this._hl=327033209,this},h.prototype._update=function(t){for(var e=this._w,i=0|this._ah,r=0|this._bh,n=0|this._ch,o=0|this._dh,a=0|this._eh,h=0|this._fh,v=0|this._gh,y=0|this._hh,w=0|this._al,M=0|this._bl,_=0|this._cl,S=0|this._dl,k=0|this._el,A=0|this._fl,E=0|this._gl,x=0|this._hl,R=0;R<32;R+=2)e[R]=t.readInt32BE(4*R),e[R+1]=t.readInt32BE(4*R+4);for(;R<160;R+=2){var B=e[R-30],T=e[R-30+1],I=c(B,T),P=p(T,B),O=m(B=e[R-4],T=e[R-4+1]),C=g(T,B),L=e[R-14],j=e[R-14+1],D=e[R-32],N=e[R-32+1],q=P+j|0,z=I+L+b(q,P)|0;z=(z=z+O+b(q=q+C|0,C)|0)+D+b(q=q+N|0,N)|0,e[R]=z,e[R+1]=q}for(var U=0;U<160;U+=2){z=e[U],q=e[U+1];var H=f(i,r,n),F=f(w,M,_),W=l(i,w),Z=l(w,i),K=d(a,k),$=d(k,a),Y=s[U],V=s[U+1],X=u(a,h,v),J=u(k,A,E),G=x+$|0,Q=y+K+b(G,x)|0;Q=(Q=(Q=Q+X+b(G=G+J|0,J)|0)+Y+b(G=G+V|0,V)|0)+z+b(G=G+q|0,q)|0;var tt=Z+F|0,et=W+H+b(tt,Z)|0;y=v,x=E,v=h,E=A,h=a,A=k,a=o+Q+b(k=S+G|0,S)|0,o=n,S=_,n=r,_=M,r=i,M=w,i=Q+et+b(w=G+tt|0,G)|0}this._al=this._al+w|0,this._bl=this._bl+M|0,this._cl=this._cl+_|0,this._dl=this._dl+S|0,this._el=this._el+k|0,this._fl=this._fl+A|0,this._gl=this._gl+E|0,this._hl=this._hl+x|0,this._ah=this._ah+i+b(this._al,w)|0,this._bh=this._bh+r+b(this._bl,M)|0,this._ch=this._ch+n+b(this._cl,_)|0,this._dh=this._dh+o+b(this._dl,S)|0,this._eh=this._eh+a+b(this._el,k)|0,this._fh=this._fh+h+b(this._fl,A)|0,this._gh=this._gh+v+b(this._gl,E)|0,this._hh=this._hh+y+b(this._hl,x)|0},h.prototype._hash=function(){var t=o.allocUnsafe(64);function e(e,i,r){t.writeInt32BE(e,r),t.writeInt32BE(i,r+4)}return e(this._ah,this._al,0),e(this._bh,this._bl,8),e(this._ch,this._cl,16),e(this._dh,this._dl,24),e(this._eh,this._el,32),e(this._fh,this._fl,40),e(this._gh,this._gl,48),e(this._hh,this._hl,56),t},t.exports=h},function(t,e,i){"use strict";(function(e,r){var n=i(25);t.exports=y;var o,s=i(53);y.ReadableState=v;i(10).EventEmitter;var a=function(t,e){return t.listeners(e).length},h=i(64),u=i(1).Buffer,f=(void 0!==e?e:"undefined"!=typeof window?window:"undefined"!=typeof self?self:{}).Uint8Array||function(){};var l=Object.create(i(21));l.inherits=i(0);var d=i(124),c=void 0;c=d&&d.debuglog?d.debuglog("stream"):function(){};var p,m=i(125),g=i(65);l.inherits(y,h);var b=["error","close","destroy","pause","resume"];function v(t,e){t=t||{};var r=e instanceof(o=o||i(12));this.objectMode=!!t.objectMode,r&&(this.objectMode=this.objectMode||!!t.readableObjectMode);var n=t.highWaterMark,s=t.readableHighWaterMark,a=this.objectMode?16:16384;this.highWaterMark=n||0===n?n:r&&(s||0===s)?s:a,this.highWaterMark=Math.floor(this.highWaterMark),this.buffer=new m,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.destroyed=!1,this.defaultEncoding=t.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,t.encoding&&(p||(p=i(11).StringDecoder),this.decoder=new p(t.encoding),this.encoding=t.encoding)}function y(t){if(o=o||i(12),!(this instanceof y))return new y(t);this._readableState=new v(t,this),this.readable=!0,t&&("function"==typeof t.read&&(this._read=t.read),"function"==typeof t.destroy&&(this._destroy=t.destroy)),h.call(this)}function w(t,e,i,r,n){var o,s=t._readableState;null===e?(s.reading=!1,function(t,e){if(e.ended)return;if(e.decoder){var i=e.decoder.end();i&&i.length&&(e.buffer.push(i),e.length+=e.objectMode?1:i.length)}e.ended=!0,S(t)}(t,s)):(n||(o=function(t,e){var i;r=e,u.isBuffer(r)||r instanceof f||"string"==typeof e||void 0===e||t.objectMode||(i=new TypeError("Invalid non-string/buffer chunk"));var r;return i}(s,e)),o?t.emit("error",o):s.objectMode||e&&e.length>0?("string"==typeof e||s.objectMode||Object.getPrototypeOf(e)===u.prototype||(e=function(t){return u.from(t)}(e)),r?s.endEmitted?t.emit("error",new Error("stream.unshift() after end event")):M(t,s,e,!0):s.ended?t.emit("error",new Error("stream.push() after EOF")):(s.reading=!1,s.decoder&&!i?(e=s.decoder.write(e),s.objectMode||0!==e.length?M(t,s,e,!1):A(t,s)):M(t,s,e,!1))):r||(s.reading=!1));return function(t){return!t.ended&&(t.needReadable||t.length<t.highWaterMark||0===t.length)}(s)}function M(t,e,i,r){e.flowing&&0===e.length&&!e.sync?(t.emit("data",i),t.read(0)):(e.length+=e.objectMode?1:i.length,r?e.buffer.unshift(i):e.buffer.push(i),e.needReadable&&S(t)),A(t,e)}Object.defineProperty(y.prototype,"destroyed",{get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(t){this._readableState&&(this._readableState.destroyed=t)}}),y.prototype.destroy=g.destroy,y.prototype._undestroy=g.undestroy,y.prototype._destroy=function(t,e){this.push(null),e(t)},y.prototype.push=function(t,e){var i,r=this._readableState;return r.objectMode?i=!0:"string"==typeof t&&((e=e||r.defaultEncoding)!==r.encoding&&(t=u.from(t,e),e=""),i=!0),w(this,t,e,!1,i)},y.prototype.unshift=function(t){return w(this,t,null,!0,!1)},y.prototype.isPaused=function(){return!1===this._readableState.flowing},y.prototype.setEncoding=function(t){return p||(p=i(11).StringDecoder),this._readableState.decoder=new p(t),this._readableState.encoding=t,this};function _(t,e){return t<=0||0===e.length&&e.ended?0:e.objectMode?1:t!=t?e.flowing&&e.length?e.buffer.head.data.length:e.length:(t>e.highWaterMark&&(e.highWaterMark=function(t){return t>=8388608?t=8388608:(t--,t|=t>>>1,t|=t>>>2,t|=t>>>4,t|=t>>>8,t|=t>>>16,t++),t}(t)),t<=e.length?t:e.ended?e.length:(e.needReadable=!0,0))}function S(t){var e=t._readableState;e.needReadable=!1,e.emittedReadable||(c("emitReadable",e.flowing),e.emittedReadable=!0,e.sync?n.nextTick(k,t):k(t))}function k(t){c("emit readable"),t.emit("readable"),B(t)}function A(t,e){e.readingMore||(e.readingMore=!0,n.nextTick(E,t,e))}function E(t,e){for(var i=e.length;!e.reading&&!e.flowing&&!e.ended&&e.length<e.highWaterMark&&(c("maybeReadMore read 0"),t.read(0),i!==e.length);)i=e.length;e.readingMore=!1}function x(t){c("readable nexttick read 0"),t.read(0)}function R(t,e){e.reading||(c("resume read 0"),t.read(0)),e.resumeScheduled=!1,e.awaitDrain=0,t.emit("resume"),B(t),e.flowing&&!e.reading&&t.read(0)}function B(t){var e=t._readableState;for(c("flow",e.flowing);e.flowing&&null!==t.read(););}function T(t,e){return 0===e.length?null:(e.objectMode?i=e.buffer.shift():!t||t>=e.length?(i=e.decoder?e.buffer.join(""):1===e.buffer.length?e.buffer.head.data:e.buffer.concat(e.length),e.buffer.clear()):i=function(t,e,i){var r;t<e.head.data.length?(r=e.head.data.slice(0,t),e.head.data=e.head.data.slice(t)):r=t===e.head.data.length?e.shift():i?function(t,e){var i=e.head,r=1,n=i.data;t-=n.length;for(;i=i.next;){var o=i.data,s=t>o.length?o.length:t;if(s===o.length?n+=o:n+=o.slice(0,t),0===(t-=s)){s===o.length?(++r,i.next?e.head=i.next:e.head=e.tail=null):(e.head=i,i.data=o.slice(s));break}++r}return e.length-=r,n}(t,e):function(t,e){var i=u.allocUnsafe(t),r=e.head,n=1;r.data.copy(i),t-=r.data.length;for(;r=r.next;){var o=r.data,s=t>o.length?o.length:t;if(o.copy(i,i.length-t,0,s),0===(t-=s)){s===o.length?(++n,r.next?e.head=r.next:e.head=e.tail=null):(e.head=r,r.data=o.slice(s));break}++n}return e.length-=n,i}(t,e);return r}(t,e.buffer,e.decoder),i);var i}function I(t){var e=t._readableState;if(e.length>0)throw new Error('"endReadable()" called on non-empty stream');e.endEmitted||(e.ended=!0,n.nextTick(P,e,t))}function P(t,e){t.endEmitted||0!==t.length||(t.endEmitted=!0,e.readable=!1,e.emit("end"))}function O(t,e){for(var i=0,r=t.length;i<r;i++)if(t[i]===e)return i;return-1}y.prototype.read=function(t){c("read",t),t=parseInt(t,10);var e=this._readableState,i=t;if(0!==t&&(e.emittedReadable=!1),0===t&&e.needReadable&&(e.length>=e.highWaterMark||e.ended))return c("read: emitReadable",e.length,e.ended),0===e.length&&e.ended?I(this):S(this),null;if(0===(t=_(t,e))&&e.ended)return 0===e.length&&I(this),null;var r,n=e.needReadable;return c("need readable",n),(0===e.length||e.length-t<e.highWaterMark)&&c("length less than watermark",n=!0),e.ended||e.reading?c("reading or ended",n=!1):n&&(c("do read"),e.reading=!0,e.sync=!0,0===e.length&&(e.needReadable=!0),this._read(e.highWaterMark),e.sync=!1,e.reading||(t=_(i,e))),null===(r=t>0?T(t,e):null)?(e.needReadable=!0,t=0):e.length-=t,0===e.length&&(e.ended||(e.needReadable=!0),i!==t&&e.ended&&I(this)),null!==r&&this.emit("data",r),r},y.prototype._read=function(t){this.emit("error",new Error("_read() is not implemented"))},y.prototype.pipe=function(t,e){var i=this,o=this._readableState;switch(o.pipesCount){case 0:o.pipes=t;break;case 1:o.pipes=[o.pipes,t];break;default:o.pipes.push(t)}o.pipesCount+=1,c("pipe count=%d opts=%j",o.pipesCount,e);var h=(!e||!1!==e.end)&&t!==r.stdout&&t!==r.stderr?f:y;function u(e,r){c("onunpipe"),e===i&&r&&!1===r.hasUnpiped&&(r.hasUnpiped=!0,c("cleanup"),t.removeListener("close",b),t.removeListener("finish",v),t.removeListener("drain",l),t.removeListener("error",g),t.removeListener("unpipe",u),i.removeListener("end",f),i.removeListener("end",y),i.removeListener("data",m),d=!0,!o.awaitDrain||t._writableState&&!t._writableState.needDrain||l())}function f(){c("onend"),t.end()}o.endEmitted?n.nextTick(h):i.once("end",h),t.on("unpipe",u);var l=function(t){return function(){var e=t._readableState;c("pipeOnDrain",e.awaitDrain),e.awaitDrain&&e.awaitDrain--,0===e.awaitDrain&&a(t,"data")&&(e.flowing=!0,B(t))}}(i);t.on("drain",l);var d=!1;var p=!1;function m(e){c("ondata"),p=!1,!1!==t.write(e)||p||((1===o.pipesCount&&o.pipes===t||o.pipesCount>1&&-1!==O(o.pipes,t))&&!d&&(c("false write response, pause",o.awaitDrain),o.awaitDrain++,p=!0),i.pause())}function g(e){c("onerror",e),y(),t.removeListener("error",g),0===a(t,"error")&&t.emit("error",e)}function b(){t.removeListener("finish",v),y()}function v(){c("onfinish"),t.removeListener("close",b),y()}function y(){c("unpipe"),i.unpipe(t)}return i.on("data",m),function(t,e,i){if("function"==typeof t.prependListener)return t.prependListener(e,i);t._events&&t._events[e]?s(t._events[e])?t._events[e].unshift(i):t._events[e]=[i,t._events[e]]:t.on(e,i)}(t,"error",g),t.once("close",b),t.once("finish",v),t.emit("pipe",i),o.flowing||(c("pipe resume"),i.resume()),t},y.prototype.unpipe=function(t){var e=this._readableState,i={hasUnpiped:!1};if(0===e.pipesCount)return this;if(1===e.pipesCount)return t&&t!==e.pipes||(t||(t=e.pipes),e.pipes=null,e.pipesCount=0,e.flowing=!1,t&&t.emit("unpipe",this,i)),this;if(!t){var r=e.pipes,n=e.pipesCount;e.pipes=null,e.pipesCount=0,e.flowing=!1;for(var o=0;o<n;o++)r[o].emit("unpipe",this,{hasUnpiped:!1});return this}var s=O(e.pipes,t);return-1===s||(e.pipes.splice(s,1),e.pipesCount-=1,1===e.pipesCount&&(e.pipes=e.pipes[0]),t.emit("unpipe",this,i)),this},y.prototype.on=function(t,e){var i=h.prototype.on.call(this,t,e);if("data"===t)!1!==this._readableState.flowing&&this.resume();else if("readable"===t){var r=this._readableState;r.endEmitted||r.readableListening||(r.readableListening=r.needReadable=!0,r.emittedReadable=!1,r.reading?r.length&&S(this):n.nextTick(x,this))}return i},y.prototype.addListener=y.prototype.on,y.prototype.resume=function(){var t=this._readableState;return t.flowing||(c("resume"),t.flowing=!0,function(t,e){e.resumeScheduled||(e.resumeScheduled=!0,n.nextTick(R,t,e))}(this,t)),this},y.prototype.pause=function(){return c("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(c("pause"),this._readableState.flowing=!1,this.emit("pause")),this},y.prototype.wrap=function(t){var e=this,i=this._readableState,r=!1;for(var n in t.on("end",(function(){if(c("wrapped end"),i.decoder&&!i.ended){var t=i.decoder.end();t&&t.length&&e.push(t)}e.push(null)})),t.on("data",(function(n){(c("wrapped data"),i.decoder&&(n=i.decoder.write(n)),i.objectMode&&null==n)||(i.objectMode||n&&n.length)&&(e.push(n)||(r=!0,t.pause()))})),t)void 0===this[n]&&"function"==typeof t[n]&&(this[n]=function(e){return function(){return t[e].apply(t,arguments)}}(n));for(var o=0;o<b.length;o++)t.on(b[o],this.emit.bind(this,b[o]));return this._read=function(e){c("wrapped _read",e),r&&(r=!1,t.resume())},this},Object.defineProperty(y.prototype,"readableHighWaterMark",{enumerable:!1,get:function(){return this._readableState.highWaterMark}}),y._fromList=T}).call(this,i(4),i(2))},function(t,e,i){t.exports=i(10).EventEmitter},function(t,e,i){"use strict";var r=i(25);function n(t,e){t.emit("error",e)}t.exports={destroy:function(t,e){var i=this,o=this._readableState&&this._readableState.destroyed,s=this._writableState&&this._writableState.destroyed;return o||s?(e?e(t):t&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,r.nextTick(n,this,t)):r.nextTick(n,this,t)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(t||null,(function(t){!e&&t?i._writableState?i._writableState.errorEmitted||(i._writableState.errorEmitted=!0,r.nextTick(n,i,t)):r.nextTick(n,i,t):e&&e(t)})),this)},undestroy:function(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)}}},function(t,e,i){"use strict";t.exports=s;var r=i(12),n=Object.create(i(21));function o(t,e){var i=this._transformState;i.transforming=!1;var r=i.writecb;if(!r)return this.emit("error",new Error("write callback called multiple times"));i.writechunk=null,i.writecb=null,null!=e&&this.push(e),r(t);var n=this._readableState;n.reading=!1,(n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}function s(t){if(!(this instanceof s))return new s(t);r.call(this,t),this._transformState={afterTransform:o.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,t&&("function"==typeof t.transform&&(this._transform=t.transform),"function"==typeof t.flush&&(this._flush=t.flush)),this.on("prefinish",a)}function a(){var t=this;"function"==typeof this._flush?this._flush((function(e,i){h(t,e,i)})):h(this,null,null)}function h(t,e,i){if(e)return t.emit("error",e);if(null!=i&&t.push(i),t._writableState.length)throw new Error("Calling transform done when ws.length != 0");if(t._transformState.transforming)throw new Error("Calling transform done when still transforming");return t.push(null)}n.inherits=i(0),n.inherits(s,r),s.prototype.push=function(t,e){return this._transformState.needTransform=!1,r.prototype.push.call(this,t,e)},s.prototype._transform=function(t,e,i){throw new Error("_transform() is not implemented")},s.prototype._write=function(t,e,i){var r=this._transformState;if(r.writecb=i,r.writechunk=t,r.writeencoding=e,!r.transforming){var n=this._readableState;(r.needTransform||n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}},s.prototype._read=function(t){var e=this._transformState;null!==e.writechunk&&e.writecb&&!e.transforming?(e.transforming=!0,this._transform(e.writechunk,e.writeencoding,e.afterTransform)):e.needTransform=!0},s.prototype._destroy=function(t,e){var i=this;r.prototype._destroy.call(this,t,(function(t){e(t),i.emit("close")}))}},function(t,e,i){"use strict";var r=i(0),n=i(134),o=i(9),s=i(1).Buffer,a=i(68),h=i(33),u=i(34),f=s.alloc(128);function l(t,e){o.call(this,"digest"),"string"==typeof e&&(e=s.from(e));var i="sha512"===t||"sha384"===t?128:64;(this._alg=t,this._key=e,e.length>i)?e=("rmd160"===t?new h:u(t)).update(e).digest():e.length<i&&(e=s.concat([e,f],i));for(var r=this._ipad=s.allocUnsafe(i),n=this._opad=s.allocUnsafe(i),a=0;a<i;a++)r[a]=54^e[a],n[a]=92^e[a];this._hash="rmd160"===t?new h:u(t),this._hash.update(r)}r(l,o),l.prototype._update=function(t){this._hash.update(t)},l.prototype._final=function(){var t=this._hash.digest();return("rmd160"===this._alg?new h:u(this._alg)).update(this._opad).update(t).digest()},t.exports=function(t,e){return"rmd160"===(t=t.toLowerCase())||"ripemd160"===t?new l("rmd160",e):"md5"===t?new n(a,e):new l(t,e)}},function(t,e,i){var r=i(30);t.exports=function(t){return(new r).update(t).digest()}},function(t){t.exports=JSON.parse('{"sha224WithRSAEncryption":{"sign":"rsa","hash":"sha224","id":"302d300d06096086480165030402040500041c"},"RSA-SHA224":{"sign":"ecdsa/rsa","hash":"sha224","id":"302d300d06096086480165030402040500041c"},"sha256WithRSAEncryption":{"sign":"rsa","hash":"sha256","id":"3031300d060960864801650304020105000420"},"RSA-SHA256":{"sign":"ecdsa/rsa","hash":"sha256","id":"3031300d060960864801650304020105000420"},"sha384WithRSAEncryption":{"sign":"rsa","hash":"sha384","id":"3041300d060960864801650304020205000430"},"RSA-SHA384":{"sign":"ecdsa/rsa","hash":"sha384","id":"3041300d060960864801650304020205000430"},"sha512WithRSAEncryption":{"sign":"rsa","hash":"sha512","id":"3051300d060960864801650304020305000440"},"RSA-SHA512":{"sign":"ecdsa/rsa","hash":"sha512","id":"3051300d060960864801650304020305000440"},"RSA-SHA1":{"sign":"rsa","hash":"sha1","id":"3021300906052b0e03021a05000414"},"ecdsa-with-SHA1":{"sign":"ecdsa","hash":"sha1","id":""},"sha256":{"sign":"ecdsa","hash":"sha256","id":""},"sha224":{"sign":"ecdsa","hash":"sha224","id":""},"sha384":{"sign":"ecdsa","hash":"sha384","id":""},"sha512":{"sign":"ecdsa","hash":"sha512","id":""},"DSA-SHA":{"sign":"dsa","hash":"sha1","id":""},"DSA-SHA1":{"sign":"dsa","hash":"sha1","id":""},"DSA":{"sign":"dsa","hash":"sha1","id":""},"DSA-WITH-SHA224":{"sign":"dsa","hash":"sha224","id":""},"DSA-SHA224":{"sign":"dsa","hash":"sha224","id":""},"DSA-WITH-SHA256":{"sign":"dsa","hash":"sha256","id":""},"DSA-SHA256":{"sign":"dsa","hash":"sha256","id":""},"DSA-WITH-SHA384":{"sign":"dsa","hash":"sha384","id":""},"DSA-SHA384":{"sign":"dsa","hash":"sha384","id":""},"DSA-WITH-SHA512":{"sign":"dsa","hash":"sha512","id":""},"DSA-SHA512":{"sign":"dsa","hash":"sha512","id":""},"DSA-RIPEMD160":{"sign":"dsa","hash":"rmd160","id":""},"ripemd160WithRSA":{"sign":"rsa","hash":"rmd160","id":"3021300906052b2403020105000414"},"RSA-RIPEMD160":{"sign":"rsa","hash":"rmd160","id":"3021300906052b2403020105000414"},"md5WithRSAEncryption":{"sign":"rsa","hash":"md5","id":"3020300c06082a864886f70d020505000410"},"RSA-MD5":{"sign":"rsa","hash":"md5","id":"3020300c06082a864886f70d020505000410"}}')},function(t,e,i){e.pbkdf2=i(136),e.pbkdf2Sync=i(73)},function(t,e){var i=Math.pow(2,30)-1;t.exports=function(t,e){if("number"!=typeof t)throw new TypeError("Iterations not a number");if(t<0)throw new TypeError("Bad iterations");if("number"!=typeof e)throw new TypeError("Key length not a number");if(e<0||e>i||e!=e)throw new TypeError("Bad key length")}},function(t,e,i){(function(e,i){var r;if(e.process&&e.process.browser)r="utf-8";else if(e.process&&e.process.version){r=parseInt(i.version.split(".")[0].slice(1),10)>=6?"utf-8":"binary"}else r="utf-8";t.exports=r}).call(this,i(4),i(2))},function(t,e,i){var r=i(68),n=i(33),o=i(34),s=i(1).Buffer,a=i(71),h=i(72),u=i(74),f=s.alloc(128),l={md5:16,sha1:20,sha224:28,sha256:32,sha384:48,sha512:64,rmd160:20,ripemd160:20};function d(t,e,i){var a=function(t){function e(e){return o(t).update(e).digest()}return"rmd160"===t||"ripemd160"===t?function(t){return(new n).update(t).digest()}:"md5"===t?r:e}(t),h="sha512"===t||"sha384"===t?128:64;e.length>h?e=a(e):e.length<h&&(e=s.concat([e,f],h));for(var u=s.allocUnsafe(h+l[t]),d=s.allocUnsafe(h+l[t]),c=0;c<h;c++)u[c]=54^e[c],d[c]=92^e[c];var p=s.allocUnsafe(h+i+4);u.copy(p,0,0,h),this.ipad1=p,this.ipad2=u,this.opad=d,this.alg=t,this.blocksize=h,this.hash=a,this.size=l[t]}d.prototype.run=function(t,e){return t.copy(e,this.blocksize),this.hash(e).copy(this.opad,this.blocksize),this.hash(this.opad)},t.exports=function(t,e,i,r,n){a(i,r);var o=new d(n=n||"sha1",t=u(t,h,"Password"),(e=u(e,h,"Salt")).length),f=s.allocUnsafe(r),c=s.allocUnsafe(e.length+4);e.copy(c,0,0,e.length);for(var p=0,m=l[n],g=Math.ceil(r/m),b=1;b<=g;b++){c.writeUInt32BE(b,e.length);for(var v=o.run(c,o.ipad1),y=v,w=1;w<i;w++){y=o.run(y,o.ipad2);for(var M=0;M<m;M++)v[M]^=y[M]}v.copy(f,p),p+=m}return f}},function(t,e,i){var r=i(1).Buffer;t.exports=function(t,e,i){if(r.isBuffer(t))return t;if("string"==typeof t)return r.from(t,e);if(ArrayBuffer.isView(t))return r.from(t.buffer);throw new TypeError(i+" must be a string, a Buffer, a typed array or a DataView")}},function(t,e,i){"use strict";e.readUInt32BE=function(t,e){return(t[0+e]<<24|t[1+e]<<16|t[2+e]<<8|t[3+e])>>>0},e.writeUInt32BE=function(t,e,i){t[0+i]=e>>>24,t[1+i]=e>>>16&255,t[2+i]=e>>>8&255,t[3+i]=255&e},e.ip=function(t,e,i,r){for(var n=0,o=0,s=6;s>=0;s-=2){for(var a=0;a<=24;a+=8)n<<=1,n|=e>>>a+s&1;for(a=0;a<=24;a+=8)n<<=1,n|=t>>>a+s&1}for(s=6;s>=0;s-=2){for(a=1;a<=25;a+=8)o<<=1,o|=e>>>a+s&1;for(a=1;a<=25;a+=8)o<<=1,o|=t>>>a+s&1}i[r+0]=n>>>0,i[r+1]=o>>>0},e.rip=function(t,e,i,r){for(var n=0,o=0,s=0;s<4;s++)for(var a=24;a>=0;a-=8)n<<=1,n|=e>>>a+s&1,n<<=1,n|=t>>>a+s&1;for(s=4;s<8;s++)for(a=24;a>=0;a-=8)o<<=1,o|=e>>>a+s&1,o<<=1,o|=t>>>a+s&1;i[r+0]=n>>>0,i[r+1]=o>>>0},e.pc1=function(t,e,i,r){for(var n=0,o=0,s=7;s>=5;s--){for(var a=0;a<=24;a+=8)n<<=1,n|=e>>a+s&1;for(a=0;a<=24;a+=8)n<<=1,n|=t>>a+s&1}for(a=0;a<=24;a+=8)n<<=1,n|=e>>a+s&1;for(s=1;s<=3;s++){for(a=0;a<=24;a+=8)o<<=1,o|=e>>a+s&1;for(a=0;a<=24;a+=8)o<<=1,o|=t>>a+s&1}for(a=0;a<=24;a+=8)o<<=1,o|=t>>a+s&1;i[r+0]=n>>>0,i[r+1]=o>>>0},e.r28shl=function(t,e){return t<<e&268435455|t>>>28-e};var r=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];e.pc2=function(t,e,i,n){for(var o=0,s=0,a=r.length>>>1,h=0;h<a;h++)o<<=1,o|=t>>>r[h]&1;for(h=a;h<r.length;h++)s<<=1,s|=e>>>r[h]&1;i[n+0]=o>>>0,i[n+1]=s>>>0},e.expand=function(t,e,i){var r=0,n=0;r=(1&t)<<5|t>>>27;for(var o=23;o>=15;o-=4)r<<=6,r|=t>>>o&63;for(o=11;o>=3;o-=4)n|=t>>>o&63,n<<=6;n|=(31&t)<<1|t>>>31,e[i+0]=r>>>0,e[i+1]=n>>>0};var n=[14,0,4,15,13,7,1,4,2,14,15,2,11,13,8,1,3,10,10,6,6,12,12,11,5,9,9,5,0,3,7,8,4,15,1,12,14,8,8,2,13,4,6,9,2,1,11,7,15,5,12,11,9,3,7,14,3,10,10,0,5,6,0,13,15,3,1,13,8,4,14,7,6,15,11,2,3,8,4,14,9,12,7,0,2,1,13,10,12,6,0,9,5,11,10,5,0,13,14,8,7,10,11,1,10,3,4,15,13,4,1,2,5,11,8,6,12,7,6,12,9,0,3,5,2,14,15,9,10,13,0,7,9,0,14,9,6,3,3,4,15,6,5,10,1,2,13,8,12,5,7,14,11,12,4,11,2,15,8,1,13,1,6,10,4,13,9,0,8,6,15,9,3,8,0,7,11,4,1,15,2,14,12,3,5,11,10,5,14,2,7,12,7,13,13,8,14,11,3,5,0,6,6,15,9,0,10,3,1,4,2,7,8,2,5,12,11,1,12,10,4,14,15,9,10,3,6,15,9,0,0,6,12,10,11,1,7,13,13,8,15,9,1,4,3,5,14,11,5,12,2,7,8,2,4,14,2,14,12,11,4,2,1,12,7,4,10,7,11,13,6,1,8,5,5,0,3,15,15,10,13,3,0,9,14,8,9,6,4,11,2,8,1,12,11,7,10,1,13,14,7,2,8,13,15,6,9,15,12,0,5,9,6,10,3,4,0,5,14,3,12,10,1,15,10,4,15,2,9,7,2,12,6,9,8,5,0,6,13,1,3,13,4,14,14,0,7,11,5,3,11,8,9,4,14,3,15,2,5,12,2,9,8,5,12,15,3,10,7,11,0,14,4,1,10,7,1,6,13,0,11,8,6,13,4,13,11,0,2,11,14,7,15,4,0,9,8,1,13,10,3,14,12,3,9,5,7,12,5,2,10,15,6,8,1,6,1,6,4,11,11,13,13,8,12,1,3,4,7,10,14,7,10,9,15,5,6,0,8,15,0,14,5,2,9,3,2,12,13,1,2,15,8,13,4,8,6,10,15,3,11,7,1,4,10,12,9,5,3,6,14,11,5,0,0,14,12,9,7,2,7,2,11,1,4,14,1,7,9,4,12,10,14,8,2,13,0,15,6,12,10,9,13,0,15,3,3,5,5,6,8,11];e.substitute=function(t,e){for(var i=0,r=0;r<4;r++){i<<=4,i|=n[64*r+(t>>>18-6*r&63)]}for(r=0;r<4;r++){i<<=4,i|=n[256+64*r+(e>>>18-6*r&63)]}return i>>>0};var o=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];e.permute=function(t){for(var e=0,i=0;i<o.length;i++)e<<=1,e|=t>>>o[i]&1;return e>>>0},e.padSplit=function(t,e,i){for(var r=t.toString(2);r.length<e;)r="0"+r;for(var n=[],o=0;o<e;o+=i)n.push(r.slice(o,o+i));return n.join(" ")}},function(t,e,i){"use strict";var r=i(5),n=i(0),o=i(75),s=i(37);function a(){this.tmp=new Array(2),this.keys=null}function h(t){s.call(this,t);var e=new a;this._desState=e,this.deriveKeys(e,t.key)}n(h,s),t.exports=h,h.create=function(t){return new h(t)};var u=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];h.prototype.deriveKeys=function(t,e){t.keys=new Array(32),r.equal(e.length,this.blockSize,"Invalid key length");var i=o.readUInt32BE(e,0),n=o.readUInt32BE(e,4);o.pc1(i,n,t.tmp,0),i=t.tmp[0],n=t.tmp[1];for(var s=0;s<t.keys.length;s+=2){var a=u[s>>>1];i=o.r28shl(i,a),n=o.r28shl(n,a),o.pc2(i,n,t.keys,s)}},h.prototype._update=function(t,e,i,r){var n=this._desState,s=o.readUInt32BE(t,e),a=o.readUInt32BE(t,e+4);o.ip(s,a,n.tmp,0),s=n.tmp[0],a=n.tmp[1],"encrypt"===this.type?this._encrypt(n,s,a,n.tmp,0):this._decrypt(n,s,a,n.tmp,0),s=n.tmp[0],a=n.tmp[1],o.writeUInt32BE(i,s,r),o.writeUInt32BE(i,a,r+4)},h.prototype._pad=function(t,e){for(var i=t.length-e,r=e;r<t.length;r++)t[r]=i;return!0},h.prototype._unpad=function(t){for(var e=t[t.length-1],i=t.length-e;i<t.length;i++)r.equal(t[i],e);return t.slice(0,t.length-e)},h.prototype._encrypt=function(t,e,i,r,n){for(var s=e,a=i,h=0;h<t.keys.length;h+=2){var u=t.keys[h],f=t.keys[h+1];o.expand(a,t.tmp,0),u^=t.tmp[0],f^=t.tmp[1];var l=o.substitute(u,f),d=a;a=(s^o.permute(l))>>>0,s=d}o.rip(a,s,r,n)},h.prototype._decrypt=function(t,e,i,r,n){for(var s=i,a=e,h=t.keys.length-2;h>=0;h-=2){var u=t.keys[h],f=t.keys[h+1];o.expand(s,t.tmp,0),u^=t.tmp[0],f^=t.tmp[1];var l=o.substitute(u,f),d=s;s=(a^o.permute(l))>>>0,a=d}o.rip(s,a,r,n)}},function(t,e,i){var r=i(22),n=i(1).Buffer,o=i(78);function s(t){var e=t._cipher.encryptBlockRaw(t._prev);return o(t._prev),e}e.encrypt=function(t,e){var i=Math.ceil(e.length/16),o=t._cache.length;t._cache=n.concat([t._cache,n.allocUnsafe(16*i)]);for(var a=0;a<i;a++){var h=s(t),u=o+16*a;t._cache.writeUInt32BE(h[0],u+0),t._cache.writeUInt32BE(h[1],u+4),t._cache.writeUInt32BE(h[2],u+8),t._cache.writeUInt32BE(h[3],u+12)}var f=t._cache.slice(0,e.length);return t._cache=t._cache.slice(e.length),r(e,f)}},function(t,e){t.exports=function(t){for(var e,i=t.length;i--;){if(255!==(e=t.readUInt8(i))){e++,t.writeUInt8(e,i);break}t.writeUInt8(0,i)}}},function(t){t.exports=JSON.parse('{"aes-128-ecb":{"cipher":"AES","key":128,"iv":0,"mode":"ECB","type":"block"},"aes-192-ecb":{"cipher":"AES","key":192,"iv":0,"mode":"ECB","type":"block"},"aes-256-ecb":{"cipher":"AES","key":256,"iv":0,"mode":"ECB","type":"block"},"aes-128-cbc":{"cipher":"AES","key":128,"iv":16,"mode":"CBC","type":"block"},"aes-192-cbc":{"cipher":"AES","key":192,"iv":16,"mode":"CBC","type":"block"},"aes-256-cbc":{"cipher":"AES","key":256,"iv":16,"mode":"CBC","type":"block"},"aes128":{"cipher":"AES","key":128,"iv":16,"mode":"CBC","type":"block"},"aes192":{"cipher":"AES","key":192,"iv":16,"mode":"CBC","type":"block"},"aes256":{"cipher":"AES","key":256,"iv":16,"mode":"CBC","type":"block"},"aes-128-cfb":{"cipher":"AES","key":128,"iv":16,"mode":"CFB","type":"stream"},"aes-192-cfb":{"cipher":"AES","key":192,"iv":16,"mode":"CFB","type":"stream"},"aes-256-cfb":{"cipher":"AES","key":256,"iv":16,"mode":"CFB","type":"stream"},"aes-128-cfb8":{"cipher":"AES","key":128,"iv":16,"mode":"CFB8","type":"stream"},"aes-192-cfb8":{"cipher":"AES","key":192,"iv":16,"mode":"CFB8","type":"stream"},"aes-256-cfb8":{"cipher":"AES","key":256,"iv":16,"mode":"CFB8","type":"stream"},"aes-128-cfb1":{"cipher":"AES","key":128,"iv":16,"mode":"CFB1","type":"stream"},"aes-192-cfb1":{"cipher":"AES","key":192,"iv":16,"mode":"CFB1","type":"stream"},"aes-256-cfb1":{"cipher":"AES","key":256,"iv":16,"mode":"CFB1","type":"stream"},"aes-128-ofb":{"cipher":"AES","key":128,"iv":16,"mode":"OFB","type":"stream"},"aes-192-ofb":{"cipher":"AES","key":192,"iv":16,"mode":"OFB","type":"stream"},"aes-256-ofb":{"cipher":"AES","key":256,"iv":16,"mode":"OFB","type":"stream"},"aes-128-ctr":{"cipher":"AES","key":128,"iv":16,"mode":"CTR","type":"stream"},"aes-192-ctr":{"cipher":"AES","key":192,"iv":16,"mode":"CTR","type":"stream"},"aes-256-ctr":{"cipher":"AES","key":256,"iv":16,"mode":"CTR","type":"stream"},"aes-128-gcm":{"cipher":"AES","key":128,"iv":12,"mode":"GCM","type":"auth"},"aes-192-gcm":{"cipher":"AES","key":192,"iv":12,"mode":"GCM","type":"auth"},"aes-256-gcm":{"cipher":"AES","key":256,"iv":12,"mode":"GCM","type":"auth"}}')},function(t,e,i){var r=i(26),n=i(1).Buffer,o=i(9),s=i(0),a=i(149),h=i(22),u=i(78);function f(t,e,i,s){o.call(this);var h=n.alloc(4,0);this._cipher=new r.AES(e);var f=this._cipher.encryptBlock(h);this._ghash=new a(f),i=function(t,e,i){if(12===e.length)return t._finID=n.concat([e,n.from([0,0,0,1])]),n.concat([e,n.from([0,0,0,2])]);var r=new a(i),o=e.length,s=o%16;r.update(e),s&&(s=16-s,r.update(n.alloc(s,0))),r.update(n.alloc(8,0));var h=8*o,f=n.alloc(8);f.writeUIntBE(h,0,8),r.update(f),t._finID=r.state;var l=n.from(t._finID);return u(l),l}(this,i,f),this._prev=n.from(i),this._cache=n.allocUnsafe(0),this._secCache=n.allocUnsafe(0),this._decrypt=s,this._alen=0,this._len=0,this._mode=t,this._authTag=null,this._called=!1}s(f,o),f.prototype._update=function(t){if(!this._called&&this._alen){var e=16-this._alen%16;e<16&&(e=n.alloc(e,0),this._ghash.update(e))}this._called=!0;var i=this._mode.encrypt(this,t);return this._decrypt?this._ghash.update(t):this._ghash.update(i),this._len+=t.length,i},f.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var t=h(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&function(t,e){var i=0;t.length!==e.length&&i++;for(var r=Math.min(t.length,e.length),n=0;n<r;++n)i+=t[n]^e[n];return i}(t,this._authTag))throw new Error("Unsupported state or unable to authenticate data");this._authTag=t,this._cipher.scrub()},f.prototype.getAuthTag=function(){if(this._decrypt||!n.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},f.prototype.setAuthTag=function(t){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=t},f.prototype.setAAD=function(t){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(t),this._alen+=t.length},t.exports=f},function(t,e,i){var r=i(26),n=i(1).Buffer,o=i(9);function s(t,e,i,s){o.call(this),this._cipher=new r.AES(e),this._prev=n.from(i),this._cache=n.allocUnsafe(0),this._secCache=n.allocUnsafe(0),this._decrypt=s,this._mode=t}i(0)(s,o),s.prototype._update=function(t){return this._mode.encrypt(this,t,this._decrypt)},s.prototype._final=function(){this._cipher.scrub()},t.exports=s},function(t,e,i){var r=i(14);t.exports=v,v.simpleSieve=g,v.fermatTest=b;var n=i(83),o=new n(24),s=new(i(84)),a=new n(1),h=new n(2),u=new n(5),f=(new n(16),new n(8),new n(10)),l=new n(3),d=(new n(7),new n(11)),c=new n(4),p=(new n(12),null);function m(){if(null!==p)return p;var t=[];t[0]=2;for(var e=1,i=3;i<1048576;i+=2){for(var r=Math.ceil(Math.sqrt(i)),n=0;n<e&&t[n]<=r&&i%t[n]!=0;n++);e!==n&&t[n]<=r||(t[e++]=i)}return p=t,t}function g(t){for(var e=m(),i=0;i<e.length;i++)if(0===t.modn(e[i]))return 0===t.cmpn(e[i]);return!0}function b(t){var e=n.mont(t);return 0===h.toRed(e).redPow(t.subn(1)).fromRed().cmpn(1)}function v(t,e){if(t<16)return new n(2===e||5===e?[140,123]:[140,39]);var i,p;for(e=new n(e);;){for(i=new n(r(Math.ceil(t/8)));i.bitLength()>t;)i.ishrn(1);if(i.isEven()&&i.iadd(a),i.testn(1)||i.iadd(h),e.cmp(h)){if(!e.cmp(u))for(;i.mod(f).cmp(l);)i.iadd(c)}else for(;i.mod(o).cmp(d);)i.iadd(c);if(g(p=i.shrn(1))&&g(i)&&b(p)&&b(i)&&s.test(p)&&s.test(i))return i}}},function(t,e,i){(function(t){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(153).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n*=r,n+=a>=49?a-49+10:a>=17?a-17+10:a}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);i=0!==(o=a>>>24-n&16777215)||s!==this.length-1?f[6-h.length]+h+i:h+i,(n+=2)>=26&&(n-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,g=0|s[2],b=8191&g,v=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,x=A>>>13,R=0|s[6],B=8191&R,T=R>>>13,I=0|s[7],P=8191&I,O=I>>>13,C=0|s[8],L=8191&C,j=C>>>13,D=0|s[9],N=8191&D,q=D>>>13,z=0|a[0],U=8191&z,H=z>>>13,F=0|a[1],W=8191&F,Z=F>>>13,K=0|a[2],$=8191&K,Y=K>>>13,V=0|a[3],X=8191&V,J=V>>>13,G=0|a[4],Q=8191&G,tt=G>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var gt=(u+(r=Math.imul(l,U))|0)+((8191&(n=(n=Math.imul(l,H))+Math.imul(d,U)|0))<<13)|0;u=((o=Math.imul(d,H))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(p,U),n=(n=Math.imul(p,H))+Math.imul(m,U)|0,o=Math.imul(m,H);var bt=(u+(r=r+Math.imul(l,W)|0)|0)+((8191&(n=(n=n+Math.imul(l,Z)|0)+Math.imul(d,W)|0))<<13)|0;u=((o=o+Math.imul(d,Z)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(b,U),n=(n=Math.imul(b,H))+Math.imul(v,U)|0,o=Math.imul(v,H),r=r+Math.imul(p,W)|0,n=(n=n+Math.imul(p,Z)|0)+Math.imul(m,W)|0,o=o+Math.imul(m,Z)|0;var vt=(u+(r=r+Math.imul(l,$)|0)|0)+((8191&(n=(n=n+Math.imul(l,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(w,U),n=(n=Math.imul(w,H))+Math.imul(M,U)|0,o=Math.imul(M,H),r=r+Math.imul(b,W)|0,n=(n=n+Math.imul(b,Z)|0)+Math.imul(v,W)|0,o=o+Math.imul(v,Z)|0,r=r+Math.imul(p,$)|0,n=(n=n+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var yt=(u+(r=r+Math.imul(l,X)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=(n=Math.imul(S,H))+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,W)|0,n=(n=n+Math.imul(w,Z)|0)+Math.imul(M,W)|0,o=o+Math.imul(M,Z)|0,r=r+Math.imul(b,$)|0,n=(n=n+Math.imul(b,Y)|0)+Math.imul(v,$)|0,o=o+Math.imul(v,Y)|0,r=r+Math.imul(p,X)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,J)|0;var wt=(u+(r=r+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,Q)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(E,U),n=(n=Math.imul(E,H))+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,W)|0,n=(n=n+Math.imul(S,Z)|0)+Math.imul(k,W)|0,o=o+Math.imul(k,Z)|0,r=r+Math.imul(w,$)|0,n=(n=n+Math.imul(w,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(b,X)|0,n=(n=n+Math.imul(b,J)|0)+Math.imul(v,X)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=(n=Math.imul(B,H))+Math.imul(T,U)|0,o=Math.imul(T,H),r=r+Math.imul(E,W)|0,n=(n=n+Math.imul(E,Z)|0)+Math.imul(x,W)|0,o=o+Math.imul(x,Z)|0,r=r+Math.imul(S,$)|0,n=(n=n+Math.imul(S,Y)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,Y)|0,r=r+Math.imul(w,X)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(b,Q)|0,n=(n=n+Math.imul(b,tt)|0)+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=(n=Math.imul(P,H))+Math.imul(O,U)|0,o=Math.imul(O,H),r=r+Math.imul(B,W)|0,n=(n=n+Math.imul(B,Z)|0)+Math.imul(T,W)|0,o=o+Math.imul(T,Z)|0,r=r+Math.imul(E,$)|0,n=(n=n+Math.imul(E,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(S,X)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,X)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(b,it)|0,n=(n=n+Math.imul(b,rt)|0)+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(L,U),n=(n=Math.imul(L,H))+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,W)|0,n=(n=n+Math.imul(P,Z)|0)+Math.imul(O,W)|0,o=o+Math.imul(O,Z)|0,r=r+Math.imul(B,$)|0,n=(n=n+Math.imul(B,Y)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(E,X)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(b,ot)|0,n=(n=n+Math.imul(b,st)|0)+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var kt=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(N,U),n=(n=Math.imul(N,H))+Math.imul(q,U)|0,o=Math.imul(q,H),r=r+Math.imul(L,W)|0,n=(n=n+Math.imul(L,Z)|0)+Math.imul(j,W)|0,o=o+Math.imul(j,Z)|0,r=r+Math.imul(P,$)|0,n=(n=n+Math.imul(P,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(B,X)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,X)|0,o=o+Math.imul(T,J)|0,r=r+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=(n=n+Math.imul(S,rt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(b,ht)|0,n=(n=n+Math.imul(b,ut)|0)+Math.imul(v,ht)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(N,W),n=(n=Math.imul(N,Z))+Math.imul(q,W)|0,o=Math.imul(q,Z),r=r+Math.imul(L,$)|0,n=(n=n+Math.imul(L,Y)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,Y)|0,r=r+Math.imul(P,X)|0,n=(n=n+Math.imul(P,J)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,J)|0,r=r+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(b,lt)|0,n=(n=n+Math.imul(b,dt)|0)+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0;var Et=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(N,$),n=(n=Math.imul(N,Y))+Math.imul(q,$)|0,o=Math.imul(q,Y),r=r+Math.imul(L,X)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(j,X)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,r=r+Math.imul(B,it)|0,n=(n=n+Math.imul(B,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,ht)|0,n=(n=n+Math.imul(S,ut)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var xt=(u+(r=r+Math.imul(b,pt)|0)|0)+((8191&(n=(n=n+Math.imul(b,mt)|0)+Math.imul(v,pt)|0))<<13)|0;u=((o=o+Math.imul(v,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(N,X),n=(n=Math.imul(N,J))+Math.imul(q,X)|0,o=Math.imul(q,J),r=r+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(O,it)|0,o=o+Math.imul(O,rt)|0,r=r+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(x,ht)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,dt)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0;var Rt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(q,Q)|0,o=Math.imul(q,tt),r=r+Math.imul(L,it)|0,n=(n=n+Math.imul(L,rt)|0)+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,r=r+Math.imul(B,ht)|0,n=(n=n+Math.imul(B,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0;var Bt=(u+(r=r+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;u=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(N,it),n=(n=Math.imul(N,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(O,ht)|0,o=o+Math.imul(O,ut)|0,r=r+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var Tt=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(x,pt)|0))<<13)|0;u=((o=o+Math.imul(x,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(L,ht)|0,n=(n=n+Math.imul(L,ut)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,dt)|0;var It=(u+(r=r+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(N,ht),n=(n=Math.imul(N,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,dt)|0)+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0;var Pt=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(O,pt)|0))<<13)|0;u=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(N,lt),n=(n=Math.imul(N,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ot=(u+(r=r+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(j,pt)|0))<<13)|0;u=((o=o+Math.imul(j,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863;var Ct=(u+(r=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,h[0]=gt,h[1]=bt,h[2]=vt,h[3]=yt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=St,h[8]=kt,h[9]=At,h[10]=Et,h[11]=xt,h[12]=Rt,h[13]=Bt,h[14]=Tt,h[15]=It,h[16]=Pt,h[17]=Ot,h[18]=Ct,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):i<63?c(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=r[f+c+s],v=l*g-d*b;b=l*b+d*g,g=v,i[f+c]=p+g,r[f+c]=m+b,i[f+c+s]=p-g,r[f+c+s]=m-b,c!==a&&(v=h*l-u*d,d=h*d+u*l,l=v)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0==(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function v(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},v.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},v.prototype.split=function(t,e){t.iushrn(this.n,0,e)},v.prototype.imulK=function(t){return t.imul(this.k)},n(y,v),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),r=0;r<i;r++)e.words[r]=t.words[r];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(e.words[e.length++]=4194303&n,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|n>>>22,n=o}n>>>=22,t.words[r-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,v),n(M,v),n(_,v),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return b[t]=e,e},S.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){r(0==(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},S.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,g=0;0!==m.cmp(a);g++)m=m.redSqr();r(g<p);var b=this.pow(l,new o(1).iushln(p-g-1));d=d.redMul(b),l=b.redSqr(),c=c.redMul(l),p=g}return d},S.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},n(k,S),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(13)(t))},function(t,e,i){var r=i(154),n=i(40);function o(t){this.rand=t||new n.Rand}t.exports=o,o.create=function(t){return new o(t)},o.prototype._randbelow=function(t){var e=t.bitLength(),i=Math.ceil(e/8);do{var n=new r(this.rand.generate(i))}while(n.cmp(t)>=0);return n},o.prototype._randrange=function(t,e){var i=e.sub(t);return t.add(this._randbelow(i))},o.prototype.test=function(t,e,i){var n=t.bitLength(),o=r.mont(t),s=new r(1).toRed(o);e||(e=Math.max(1,n/48|0));for(var a=t.subn(1),h=0;!a.testn(h);h++);for(var u=t.shrn(h),f=a.toRed(o);e>0;e--){var l=this._randrange(new r(2),a);i&&i(l);var d=l.toRed(o).redPow(u);if(0!==d.cmp(s)&&0!==d.cmp(f)){for(var c=1;c<h;c++){if(0===(d=d.redSqr()).cmp(s))return!1;if(0===d.cmp(f))break}if(c===h)return!1}}return!0},o.prototype.getDivisor=function(t,e){var i=t.bitLength(),n=r.mont(t),o=new r(1).toRed(n);e||(e=Math.max(1,i/48|0));for(var s=t.subn(1),a=0;!s.testn(a);a++);for(var h=t.shrn(a),u=s.toRed(n);e>0;e--){var f=this._randrange(new r(2),s),l=t.gcd(f);if(0!==l.cmpn(1))return l;var d=f.toRed(n).redPow(h);if(0!==d.cmp(o)&&0!==d.cmp(u)){for(var c=1;c<a;c++){if(0===(d=d.redSqr()).cmp(o))return d.fromRed().subn(1).gcd(t);if(0===d.cmp(u))break}if(c===a)return(d=d.redSqr()).fromRed().subn(1).gcd(t)}}return!1}},function(t,e,i){"use strict";(function(e,r){var n;t.exports=A,A.ReadableState=k;i(10).EventEmitter;var o=function(t,e){return t.listeners(e).length},s=i(86),a=i(3).Buffer,h=(void 0!==e?e:"undefined"!=typeof window?window:"undefined"!=typeof self?self:{}).Uint8Array||function(){};var u,f=i(161);u=f&&f.debuglog?f.debuglog("stream"):function(){};var l,d,c,p=i(162),m=i(87),g=i(88).getHighWaterMark,b=i(18).codes,v=b.ERR_INVALID_ARG_TYPE,y=b.ERR_STREAM_PUSH_AFTER_EOF,w=b.ERR_METHOD_NOT_IMPLEMENTED,M=b.ERR_STREAM_UNSHIFT_AFTER_END_EVENT;i(0)(A,s);var _=m.errorOrDestroy,S=["error","close","destroy","pause","resume"];function k(t,e,r){n=n||i(19),t=t||{},"boolean"!=typeof r&&(r=e instanceof n),this.objectMode=!!t.objectMode,r&&(this.objectMode=this.objectMode||!!t.readableObjectMode),this.highWaterMark=g(this,t,"readableHighWaterMark",r),this.buffer=new p,this.length=0,this.pipes=null,this.pipesCount=0,this.flowing=null,this.ended=!1,this.endEmitted=!1,this.reading=!1,this.sync=!0,this.needReadable=!1,this.emittedReadable=!1,this.readableListening=!1,this.resumeScheduled=!1,this.paused=!0,this.emitClose=!1!==t.emitClose,this.autoDestroy=!!t.autoDestroy,this.destroyed=!1,this.defaultEncoding=t.defaultEncoding||"utf8",this.awaitDrain=0,this.readingMore=!1,this.decoder=null,this.encoding=null,t.encoding&&(l||(l=i(11).StringDecoder),this.decoder=new l(t.encoding),this.encoding=t.encoding)}function A(t){if(n=n||i(19),!(this instanceof A))return new A(t);var e=this instanceof n;this._readableState=new k(t,this,e),this.readable=!0,t&&("function"==typeof t.read&&(this._read=t.read),"function"==typeof t.destroy&&(this._destroy=t.destroy)),s.call(this)}function E(t,e,i,r,n){u("readableAddChunk",e);var o,s=t._readableState;if(null===e)s.reading=!1,function(t,e){if(u("onEofChunk"),e.ended)return;if(e.decoder){var i=e.decoder.end();i&&i.length&&(e.buffer.push(i),e.length+=e.objectMode?1:i.length)}e.ended=!0,e.sync?B(t):(e.needReadable=!1,e.emittedReadable||(e.emittedReadable=!0,T(t)))}(t,s);else if(n||(o=function(t,e){var i;r=e,a.isBuffer(r)||r instanceof h||"string"==typeof e||void 0===e||t.objectMode||(i=new v("chunk",["string","Buffer","Uint8Array"],e));var r;return i}(s,e)),o)_(t,o);else if(s.objectMode||e&&e.length>0)if("string"==typeof e||s.objectMode||Object.getPrototypeOf(e)===a.prototype||(e=function(t){return a.from(t)}(e)),r)s.endEmitted?_(t,new M):x(t,s,e,!0);else if(s.ended)_(t,new y);else{if(s.destroyed)return!1;s.reading=!1,s.decoder&&!i?(e=s.decoder.write(e),s.objectMode||0!==e.length?x(t,s,e,!1):I(t,s)):x(t,s,e,!1)}else r||(s.reading=!1,I(t,s));return!s.ended&&(s.length<s.highWaterMark||0===s.length)}function x(t,e,i,r){e.flowing&&0===e.length&&!e.sync?(e.awaitDrain=0,t.emit("data",i)):(e.length+=e.objectMode?1:i.length,r?e.buffer.unshift(i):e.buffer.push(i),e.needReadable&&B(t)),I(t,e)}Object.defineProperty(A.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._readableState&&this._readableState.destroyed},set:function(t){this._readableState&&(this._readableState.destroyed=t)}}),A.prototype.destroy=m.destroy,A.prototype._undestroy=m.undestroy,A.prototype._destroy=function(t,e){e(t)},A.prototype.push=function(t,e){var i,r=this._readableState;return r.objectMode?i=!0:"string"==typeof t&&((e=e||r.defaultEncoding)!==r.encoding&&(t=a.from(t,e),e=""),i=!0),E(this,t,e,!1,i)},A.prototype.unshift=function(t){return E(this,t,null,!0,!1)},A.prototype.isPaused=function(){return!1===this._readableState.flowing},A.prototype.setEncoding=function(t){l||(l=i(11).StringDecoder);var e=new l(t);this._readableState.decoder=e,this._readableState.encoding=this._readableState.decoder.encoding;for(var r=this._readableState.buffer.head,n="";null!==r;)n+=e.write(r.data),r=r.next;return this._readableState.buffer.clear(),""!==n&&this._readableState.buffer.push(n),this._readableState.length=n.length,this};function R(t,e){return t<=0||0===e.length&&e.ended?0:e.objectMode?1:t!=t?e.flowing&&e.length?e.buffer.head.data.length:e.length:(t>e.highWaterMark&&(e.highWaterMark=function(t){return t>=1073741824?t=1073741824:(t--,t|=t>>>1,t|=t>>>2,t|=t>>>4,t|=t>>>8,t|=t>>>16,t++),t}(t)),t<=e.length?t:e.ended?e.length:(e.needReadable=!0,0))}function B(t){var e=t._readableState;u("emitReadable",e.needReadable,e.emittedReadable),e.needReadable=!1,e.emittedReadable||(u("emitReadable",e.flowing),e.emittedReadable=!0,r.nextTick(T,t))}function T(t){var e=t._readableState;u("emitReadable_",e.destroyed,e.length,e.ended),e.destroyed||!e.length&&!e.ended||(t.emit("readable"),e.emittedReadable=!1),e.needReadable=!e.flowing&&!e.ended&&e.length<=e.highWaterMark,j(t)}function I(t,e){e.readingMore||(e.readingMore=!0,r.nextTick(P,t,e))}function P(t,e){for(;!e.reading&&!e.ended&&(e.length<e.highWaterMark||e.flowing&&0===e.length);){var i=e.length;if(u("maybeReadMore read 0"),t.read(0),i===e.length)break}e.readingMore=!1}function O(t){var e=t._readableState;e.readableListening=t.listenerCount("readable")>0,e.resumeScheduled&&!e.paused?e.flowing=!0:t.listenerCount("data")>0&&t.resume()}function C(t){u("readable nexttick read 0"),t.read(0)}function L(t,e){u("resume",e.reading),e.reading||t.read(0),e.resumeScheduled=!1,t.emit("resume"),j(t),e.flowing&&!e.reading&&t.read(0)}function j(t){var e=t._readableState;for(u("flow",e.flowing);e.flowing&&null!==t.read(););}function D(t,e){return 0===e.length?null:(e.objectMode?i=e.buffer.shift():!t||t>=e.length?(i=e.decoder?e.buffer.join(""):1===e.buffer.length?e.buffer.first():e.buffer.concat(e.length),e.buffer.clear()):i=e.buffer.consume(t,e.decoder),i);var i}function N(t){var e=t._readableState;u("endReadable",e.endEmitted),e.endEmitted||(e.ended=!0,r.nextTick(q,e,t))}function q(t,e){if(u("endReadableNT",t.endEmitted,t.length),!t.endEmitted&&0===t.length&&(t.endEmitted=!0,e.readable=!1,e.emit("end"),t.autoDestroy)){var i=e._writableState;(!i||i.autoDestroy&&i.finished)&&e.destroy()}}function z(t,e){for(var i=0,r=t.length;i<r;i++)if(t[i]===e)return i;return-1}A.prototype.read=function(t){u("read",t),t=parseInt(t,10);var e=this._readableState,i=t;if(0!==t&&(e.emittedReadable=!1),0===t&&e.needReadable&&((0!==e.highWaterMark?e.length>=e.highWaterMark:e.length>0)||e.ended))return u("read: emitReadable",e.length,e.ended),0===e.length&&e.ended?N(this):B(this),null;if(0===(t=R(t,e))&&e.ended)return 0===e.length&&N(this),null;var r,n=e.needReadable;return u("need readable",n),(0===e.length||e.length-t<e.highWaterMark)&&u("length less than watermark",n=!0),e.ended||e.reading?u("reading or ended",n=!1):n&&(u("do read"),e.reading=!0,e.sync=!0,0===e.length&&(e.needReadable=!0),this._read(e.highWaterMark),e.sync=!1,e.reading||(t=R(i,e))),null===(r=t>0?D(t,e):null)?(e.needReadable=e.length<=e.highWaterMark,t=0):(e.length-=t,e.awaitDrain=0),0===e.length&&(e.ended||(e.needReadable=!0),i!==t&&e.ended&&N(this)),null!==r&&this.emit("data",r),r},A.prototype._read=function(t){_(this,new w("_read()"))},A.prototype.pipe=function(t,e){var i=this,n=this._readableState;switch(n.pipesCount){case 0:n.pipes=t;break;case 1:n.pipes=[n.pipes,t];break;default:n.pipes.push(t)}n.pipesCount+=1,u("pipe count=%d opts=%j",n.pipesCount,e);var s=(!e||!1!==e.end)&&t!==r.stdout&&t!==r.stderr?h:g;function a(e,r){u("onunpipe"),e===i&&r&&!1===r.hasUnpiped&&(r.hasUnpiped=!0,u("cleanup"),t.removeListener("close",p),t.removeListener("finish",m),t.removeListener("drain",f),t.removeListener("error",c),t.removeListener("unpipe",a),i.removeListener("end",h),i.removeListener("end",g),i.removeListener("data",d),l=!0,!n.awaitDrain||t._writableState&&!t._writableState.needDrain||f())}function h(){u("onend"),t.end()}n.endEmitted?r.nextTick(s):i.once("end",s),t.on("unpipe",a);var f=function(t){return function(){var e=t._readableState;u("pipeOnDrain",e.awaitDrain),e.awaitDrain&&e.awaitDrain--,0===e.awaitDrain&&o(t,"data")&&(e.flowing=!0,j(t))}}(i);t.on("drain",f);var l=!1;function d(e){u("ondata");var r=t.write(e);u("dest.write",r),!1===r&&((1===n.pipesCount&&n.pipes===t||n.pipesCount>1&&-1!==z(n.pipes,t))&&!l&&(u("false write response, pause",n.awaitDrain),n.awaitDrain++),i.pause())}function c(e){u("onerror",e),g(),t.removeListener("error",c),0===o(t,"error")&&_(t,e)}function p(){t.removeListener("finish",m),g()}function m(){u("onfinish"),t.removeListener("close",p),g()}function g(){u("unpipe"),i.unpipe(t)}return i.on("data",d),function(t,e,i){if("function"==typeof t.prependListener)return t.prependListener(e,i);t._events&&t._events[e]?Array.isArray(t._events[e])?t._events[e].unshift(i):t._events[e]=[i,t._events[e]]:t.on(e,i)}(t,"error",c),t.once("close",p),t.once("finish",m),t.emit("pipe",i),n.flowing||(u("pipe resume"),i.resume()),t},A.prototype.unpipe=function(t){var e=this._readableState,i={hasUnpiped:!1};if(0===e.pipesCount)return this;if(1===e.pipesCount)return t&&t!==e.pipes||(t||(t=e.pipes),e.pipes=null,e.pipesCount=0,e.flowing=!1,t&&t.emit("unpipe",this,i)),this;if(!t){var r=e.pipes,n=e.pipesCount;e.pipes=null,e.pipesCount=0,e.flowing=!1;for(var o=0;o<n;o++)r[o].emit("unpipe",this,{hasUnpiped:!1});return this}var s=z(e.pipes,t);return-1===s||(e.pipes.splice(s,1),e.pipesCount-=1,1===e.pipesCount&&(e.pipes=e.pipes[0]),t.emit("unpipe",this,i)),this},A.prototype.on=function(t,e){var i=s.prototype.on.call(this,t,e),n=this._readableState;return"data"===t?(n.readableListening=this.listenerCount("readable")>0,!1!==n.flowing&&this.resume()):"readable"===t&&(n.endEmitted||n.readableListening||(n.readableListening=n.needReadable=!0,n.flowing=!1,n.emittedReadable=!1,u("on readable",n.length,n.reading),n.length?B(this):n.reading||r.nextTick(C,this))),i},A.prototype.addListener=A.prototype.on,A.prototype.removeListener=function(t,e){var i=s.prototype.removeListener.call(this,t,e);return"readable"===t&&r.nextTick(O,this),i},A.prototype.removeAllListeners=function(t){var e=s.prototype.removeAllListeners.apply(this,arguments);return"readable"!==t&&void 0!==t||r.nextTick(O,this),e},A.prototype.resume=function(){var t=this._readableState;return t.flowing||(u("resume"),t.flowing=!t.readableListening,function(t,e){e.resumeScheduled||(e.resumeScheduled=!0,r.nextTick(L,t,e))}(this,t)),t.paused=!1,this},A.prototype.pause=function(){return u("call pause flowing=%j",this._readableState.flowing),!1!==this._readableState.flowing&&(u("pause"),this._readableState.flowing=!1,this.emit("pause")),this._readableState.paused=!0,this},A.prototype.wrap=function(t){var e=this,i=this._readableState,r=!1;for(var n in t.on("end",(function(){if(u("wrapped end"),i.decoder&&!i.ended){var t=i.decoder.end();t&&t.length&&e.push(t)}e.push(null)})),t.on("data",(function(n){(u("wrapped data"),i.decoder&&(n=i.decoder.write(n)),i.objectMode&&null==n)||(i.objectMode||n&&n.length)&&(e.push(n)||(r=!0,t.pause()))})),t)void 0===this[n]&&"function"==typeof t[n]&&(this[n]=function(e){return function(){return t[e].apply(t,arguments)}}(n));for(var o=0;o<S.length;o++)t.on(S[o],this.emit.bind(this,S[o]));return this._read=function(e){u("wrapped _read",e),r&&(r=!1,t.resume())},this},"function"==typeof Symbol&&(A.prototype[Symbol.asyncIterator]=function(){return void 0===d&&(d=i(164)),d(this)}),Object.defineProperty(A.prototype,"readableHighWaterMark",{enumerable:!1,get:function(){return this._readableState.highWaterMark}}),Object.defineProperty(A.prototype,"readableBuffer",{enumerable:!1,get:function(){return this._readableState&&this._readableState.buffer}}),Object.defineProperty(A.prototype,"readableFlowing",{enumerable:!1,get:function(){return this._readableState.flowing},set:function(t){this._readableState&&(this._readableState.flowing=t)}}),A._fromList=D,Object.defineProperty(A.prototype,"readableLength",{enumerable:!1,get:function(){return this._readableState.length}}),"function"==typeof Symbol&&(A.from=function(t,e){return void 0===c&&(c=i(165)),c(A,t,e)})}).call(this,i(4),i(2))},function(t,e,i){t.exports=i(10).EventEmitter},function(t,e,i){"use strict";(function(e){function i(t,e){n(t,e),r(t)}function r(t){t._writableState&&!t._writableState.emitClose||t._readableState&&!t._readableState.emitClose||t.emit("close")}function n(t,e){t.emit("error",e)}t.exports={destroy:function(t,o){var s=this,a=this._readableState&&this._readableState.destroyed,h=this._writableState&&this._writableState.destroyed;return a||h?(o?o(t):t&&(this._writableState?this._writableState.errorEmitted||(this._writableState.errorEmitted=!0,e.nextTick(n,this,t)):e.nextTick(n,this,t)),this):(this._readableState&&(this._readableState.destroyed=!0),this._writableState&&(this._writableState.destroyed=!0),this._destroy(t||null,(function(t){!o&&t?s._writableState?s._writableState.errorEmitted?e.nextTick(r,s):(s._writableState.errorEmitted=!0,e.nextTick(i,s,t)):e.nextTick(i,s,t):o?(e.nextTick(r,s),o(t)):e.nextTick(r,s)})),this)},undestroy:function(){this._readableState&&(this._readableState.destroyed=!1,this._readableState.reading=!1,this._readableState.ended=!1,this._readableState.endEmitted=!1),this._writableState&&(this._writableState.destroyed=!1,this._writableState.ended=!1,this._writableState.ending=!1,this._writableState.finalCalled=!1,this._writableState.prefinished=!1,this._writableState.finished=!1,this._writableState.errorEmitted=!1)},errorOrDestroy:function(t,e){var i=t._readableState,r=t._writableState;i&&i.autoDestroy||r&&r.autoDestroy?t.destroy(e):t.emit("error",e)}}}).call(this,i(2))},function(t,e,i){"use strict";var r=i(18).codes.ERR_INVALID_OPT_VALUE;t.exports={getHighWaterMark:function(t,e,i,n){var o=function(t,e,i){return null!=t.highWaterMark?t.highWaterMark:e?t[i]:null}(e,n,i);if(null!=o){if(!isFinite(o)||Math.floor(o)!==o||o<0)throw new r(n?i:"highWaterMark",o);return Math.floor(o)}return t.objectMode?16:16384}}},function(t,e,i){"use strict";(function(e,r){function n(t){var e=this;this.next=null,this.entry=null,this.finish=function(){!function(t,e,i){var r=t.entry;t.entry=null;for(;r;){var n=r.callback;e.pendingcb--,n(i),r=r.next}e.corkedRequestsFree.next=t}(e,t)}}var o;t.exports=A,A.WritableState=k;var s={deprecate:i(31)},a=i(86),h=i(3).Buffer,u=(void 0!==e?e:"undefined"!=typeof window?window:"undefined"!=typeof self?self:{}).Uint8Array||function(){};var f,l=i(87),d=i(88).getHighWaterMark,c=i(18).codes,p=c.ERR_INVALID_ARG_TYPE,m=c.ERR_METHOD_NOT_IMPLEMENTED,g=c.ERR_MULTIPLE_CALLBACK,b=c.ERR_STREAM_CANNOT_PIPE,v=c.ERR_STREAM_DESTROYED,y=c.ERR_STREAM_NULL_VALUES,w=c.ERR_STREAM_WRITE_AFTER_END,M=c.ERR_UNKNOWN_ENCODING,_=l.errorOrDestroy;function S(){}function k(t,e,s){o=o||i(19),t=t||{},"boolean"!=typeof s&&(s=e instanceof o),this.objectMode=!!t.objectMode,s&&(this.objectMode=this.objectMode||!!t.writableObjectMode),this.highWaterMark=d(this,t,"writableHighWaterMark",s),this.finalCalled=!1,this.needDrain=!1,this.ending=!1,this.ended=!1,this.finished=!1,this.destroyed=!1;var a=!1===t.decodeStrings;this.decodeStrings=!a,this.defaultEncoding=t.defaultEncoding||"utf8",this.length=0,this.writing=!1,this.corked=0,this.sync=!0,this.bufferProcessing=!1,this.onwrite=function(t){!function(t,e){var i=t._writableState,n=i.sync,o=i.writecb;if("function"!=typeof o)throw new g;if(function(t){t.writing=!1,t.writecb=null,t.length-=t.writelen,t.writelen=0}(i),e)!function(t,e,i,n,o){--e.pendingcb,i?(r.nextTick(o,n),r.nextTick(I,t,e),t._writableState.errorEmitted=!0,_(t,n)):(o(n),t._writableState.errorEmitted=!0,_(t,n),I(t,e))}(t,i,n,e,o);else{var s=B(i)||t.destroyed;s||i.corked||i.bufferProcessing||!i.bufferedRequest||R(t,i),n?r.nextTick(x,t,i,s,o):x(t,i,s,o)}}(e,t)},this.writecb=null,this.writelen=0,this.bufferedRequest=null,this.lastBufferedRequest=null,this.pendingcb=0,this.prefinished=!1,this.errorEmitted=!1,this.emitClose=!1!==t.emitClose,this.autoDestroy=!!t.autoDestroy,this.bufferedRequestCount=0,this.corkedRequestsFree=new n(this)}function A(t){var e=this instanceof(o=o||i(19));if(!e&&!f.call(A,this))return new A(t);this._writableState=new k(t,this,e),this.writable=!0,t&&("function"==typeof t.write&&(this._write=t.write),"function"==typeof t.writev&&(this._writev=t.writev),"function"==typeof t.destroy&&(this._destroy=t.destroy),"function"==typeof t.final&&(this._final=t.final)),a.call(this)}function E(t,e,i,r,n,o,s){e.writelen=r,e.writecb=s,e.writing=!0,e.sync=!0,e.destroyed?e.onwrite(new v("write")):i?t._writev(n,e.onwrite):t._write(n,o,e.onwrite),e.sync=!1}function x(t,e,i,r){i||function(t,e){0===e.length&&e.needDrain&&(e.needDrain=!1,t.emit("drain"))}(t,e),e.pendingcb--,r(),I(t,e)}function R(t,e){e.bufferProcessing=!0;var i=e.bufferedRequest;if(t._writev&&i&&i.next){var r=e.bufferedRequestCount,o=new Array(r),s=e.corkedRequestsFree;s.entry=i;for(var a=0,h=!0;i;)o[a]=i,i.isBuf||(h=!1),i=i.next,a+=1;o.allBuffers=h,E(t,e,!0,e.length,o,"",s.finish),e.pendingcb++,e.lastBufferedRequest=null,s.next?(e.corkedRequestsFree=s.next,s.next=null):e.corkedRequestsFree=new n(e),e.bufferedRequestCount=0}else{for(;i;){var u=i.chunk,f=i.encoding,l=i.callback;if(E(t,e,!1,e.objectMode?1:u.length,u,f,l),i=i.next,e.bufferedRequestCount--,e.writing)break}null===i&&(e.lastBufferedRequest=null)}e.bufferedRequest=i,e.bufferProcessing=!1}function B(t){return t.ending&&0===t.length&&null===t.bufferedRequest&&!t.finished&&!t.writing}function T(t,e){t._final((function(i){e.pendingcb--,i&&_(t,i),e.prefinished=!0,t.emit("prefinish"),I(t,e)}))}function I(t,e){var i=B(e);if(i&&(function(t,e){e.prefinished||e.finalCalled||("function"!=typeof t._final||e.destroyed?(e.prefinished=!0,t.emit("prefinish")):(e.pendingcb++,e.finalCalled=!0,r.nextTick(T,t,e)))}(t,e),0===e.pendingcb&&(e.finished=!0,t.emit("finish"),e.autoDestroy))){var n=t._readableState;(!n||n.autoDestroy&&n.endEmitted)&&t.destroy()}return i}i(0)(A,a),k.prototype.getBuffer=function(){for(var t=this.bufferedRequest,e=[];t;)e.push(t),t=t.next;return e},function(){try{Object.defineProperty(k.prototype,"buffer",{get:s.deprecate((function(){return this.getBuffer()}),"_writableState.buffer is deprecated. Use _writableState.getBuffer instead.","DEP0003")})}catch(t){}}(),"function"==typeof Symbol&&Symbol.hasInstance&&"function"==typeof Function.prototype[Symbol.hasInstance]?(f=Function.prototype[Symbol.hasInstance],Object.defineProperty(A,Symbol.hasInstance,{value:function(t){return!!f.call(this,t)||this===A&&(t&&t._writableState instanceof k)}})):f=function(t){return t instanceof this},A.prototype.pipe=function(){_(this,new b)},A.prototype.write=function(t,e,i){var n,o=this._writableState,s=!1,a=!o.objectMode&&(n=t,h.isBuffer(n)||n instanceof u);return a&&!h.isBuffer(t)&&(t=function(t){return h.from(t)}(t)),"function"==typeof e&&(i=e,e=null),a?e="buffer":e||(e=o.defaultEncoding),"function"!=typeof i&&(i=S),o.ending?function(t,e){var i=new w;_(t,i),r.nextTick(e,i)}(this,i):(a||function(t,e,i,n){var o;return null===i?o=new y:"string"==typeof i||e.objectMode||(o=new p("chunk",["string","Buffer"],i)),!o||(_(t,o),r.nextTick(n,o),!1)}(this,o,t,i))&&(o.pendingcb++,s=function(t,e,i,r,n,o){if(!i){var s=function(t,e,i){t.objectMode||!1===t.decodeStrings||"string"!=typeof e||(e=h.from(e,i));return e}(e,r,n);r!==s&&(i=!0,n="buffer",r=s)}var a=e.objectMode?1:r.length;e.length+=a;var u=e.length<e.highWaterMark;u||(e.needDrain=!0);if(e.writing||e.corked){var f=e.lastBufferedRequest;e.lastBufferedRequest={chunk:r,encoding:n,isBuf:i,callback:o,next:null},f?f.next=e.lastBufferedRequest:e.bufferedRequest=e.lastBufferedRequest,e.bufferedRequestCount+=1}else E(t,e,!1,a,r,n,o);return u}(this,o,a,t,e,i)),s},A.prototype.cork=function(){this._writableState.corked++},A.prototype.uncork=function(){var t=this._writableState;t.corked&&(t.corked--,t.writing||t.corked||t.bufferProcessing||!t.bufferedRequest||R(this,t))},A.prototype.setDefaultEncoding=function(t){if("string"==typeof t&&(t=t.toLowerCase()),!(["hex","utf8","utf-8","ascii","binary","base64","ucs2","ucs-2","utf16le","utf-16le","raw"].indexOf((t+"").toLowerCase())>-1))throw new M(t);return this._writableState.defaultEncoding=t,this},Object.defineProperty(A.prototype,"writableBuffer",{enumerable:!1,get:function(){return this._writableState&&this._writableState.getBuffer()}}),Object.defineProperty(A.prototype,"writableHighWaterMark",{enumerable:!1,get:function(){return this._writableState.highWaterMark}}),A.prototype._write=function(t,e,i){i(new m("_write()"))},A.prototype._writev=null,A.prototype.end=function(t,e,i){var n=this._writableState;return"function"==typeof t?(i=t,t=null,e=null):"function"==typeof e&&(i=e,e=null),null!=t&&this.write(t,e),n.corked&&(n.corked=1,this.uncork()),n.ending||function(t,e,i){e.ending=!0,I(t,e),i&&(e.finished?r.nextTick(i):t.once("finish",i));e.ended=!0,t.writable=!1}(this,n,i),this},Object.defineProperty(A.prototype,"writableLength",{enumerable:!1,get:function(){return this._writableState.length}}),Object.defineProperty(A.prototype,"destroyed",{enumerable:!1,get:function(){return void 0!==this._writableState&&this._writableState.destroyed},set:function(t){this._writableState&&(this._writableState.destroyed=t)}}),A.prototype.destroy=l.destroy,A.prototype._undestroy=l.undestroy,A.prototype._destroy=function(t,e){e(t)}}).call(this,i(4),i(2))},function(t,e,i){"use strict";t.exports=f;var r=i(18).codes,n=r.ERR_METHOD_NOT_IMPLEMENTED,o=r.ERR_MULTIPLE_CALLBACK,s=r.ERR_TRANSFORM_ALREADY_TRANSFORMING,a=r.ERR_TRANSFORM_WITH_LENGTH_0,h=i(19);function u(t,e){var i=this._transformState;i.transforming=!1;var r=i.writecb;if(null===r)return this.emit("error",new o);i.writechunk=null,i.writecb=null,null!=e&&this.push(e),r(t);var n=this._readableState;n.reading=!1,(n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}function f(t){if(!(this instanceof f))return new f(t);h.call(this,t),this._transformState={afterTransform:u.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,t&&("function"==typeof t.transform&&(this._transform=t.transform),"function"==typeof t.flush&&(this._flush=t.flush)),this.on("prefinish",l)}function l(){var t=this;"function"!=typeof this._flush||this._readableState.destroyed?d(this,null,null):this._flush((function(e,i){d(t,e,i)}))}function d(t,e,i){if(e)return t.emit("error",e);if(null!=i&&t.push(i),t._writableState.length)throw new a;if(t._transformState.transforming)throw new s;return t.push(null)}i(0)(f,h),f.prototype.push=function(t,e){return this._transformState.needTransform=!1,h.prototype.push.call(this,t,e)},f.prototype._transform=function(t,e,i){i(new n("_transform()"))},f.prototype._write=function(t,e,i){var r=this._transformState;if(r.writecb=i,r.writechunk=t,r.writeencoding=e,!r.transforming){var n=this._readableState;(r.needTransform||n.needReadable||n.length<n.highWaterMark)&&this._read(n.highWaterMark)}},f.prototype._read=function(t){var e=this._transformState;null===e.writechunk||e.transforming?e.needTransform=!0:(e.transforming=!0,this._transform(e.writechunk,e.writeencoding,e.afterTransform))},f.prototype._destroy=function(t,e){h.prototype._destroy.call(this,t,(function(t){e(t)}))}},function(t,e,i){"use strict";var r=e;function n(t){return 1===t.length?"0"+t:t}function o(t){for(var e="",i=0;i<t.length;i++)e+=n(t[i].toString(16));return e}r.toArray=function(t,e){if(Array.isArray(t))return t.slice();if(!t)return[];var i=[];if("string"!=typeof t){for(var r=0;r<t.length;r++)i[r]=0|t[r];return i}if("hex"===e){(t=t.replace(/[^a-z0-9]+/gi,"")).length%2!=0&&(t="0"+t);for(r=0;r<t.length;r+=2)i.push(parseInt(t[r]+t[r+1],16))}else for(r=0;r<t.length;r++){var n=t.charCodeAt(r),o=n>>8,s=255&n;o?i.push(o,s):i.push(s)}return i},r.zero2=n,r.toHex=o,r.encode=function(t,e){return"hex"===e?o(t):t}},function(t,e,i){"use strict";var r=e;r.base=i(28),r.short=i(172),r.mont=i(173),r.edwards=i(174)},function(t,e,i){"use strict";var r=i(7).rotr32;function n(t,e,i){return t&e^~t&i}function o(t,e,i){return t&e^t&i^e&i}function s(t,e,i){return t^e^i}e.ft_1=function(t,e,i,r){return 0===t?n(e,i,r):1===t||3===t?s(e,i,r):2===t?o(e,i,r):void 0},e.ch32=n,e.maj32=o,e.p32=s,e.s0_256=function(t){return r(t,2)^r(t,13)^r(t,22)},e.s1_256=function(t){return r(t,6)^r(t,11)^r(t,25)},e.g0_256=function(t){return r(t,7)^r(t,18)^t>>>3},e.g1_256=function(t){return r(t,17)^r(t,19)^t>>>10}},function(t,e,i){"use strict";var r=i(7),n=i(23),o=i(93),s=i(5),a=r.sum32,h=r.sum32_4,u=r.sum32_5,f=o.ch32,l=o.maj32,d=o.s0_256,c=o.s1_256,p=o.g0_256,m=o.g1_256,g=n.BlockHash,b=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298];function v(){if(!(this instanceof v))return new v;g.call(this),this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],this.k=b,this.W=new Array(64)}r.inherits(v,g),t.exports=v,v.blockSize=512,v.outSize=256,v.hmacStrength=192,v.padLength=64,v.prototype._update=function(t,e){for(var i=this.W,r=0;r<16;r++)i[r]=t[e+r];for(;r<i.length;r++)i[r]=h(m(i[r-2]),i[r-7],p(i[r-15]),i[r-16]);var n=this.h[0],o=this.h[1],g=this.h[2],b=this.h[3],v=this.h[4],y=this.h[5],w=this.h[6],M=this.h[7];for(s(this.k.length===i.length),r=0;r<i.length;r++){var _=u(M,c(v),f(v,y,w),this.k[r],i[r]),S=a(d(n),l(n,o,g));M=w,w=y,y=v,v=a(b,_),b=g,g=o,o=n,n=a(_,S)}this.h[0]=a(this.h[0],n),this.h[1]=a(this.h[1],o),this.h[2]=a(this.h[2],g),this.h[3]=a(this.h[3],b),this.h[4]=a(this.h[4],v),this.h[5]=a(this.h[5],y),this.h[6]=a(this.h[6],w),this.h[7]=a(this.h[7],M)},v.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"big"):r.split32(this.h,"big")}},function(t,e,i){"use strict";var r=i(7),n=i(23),o=i(5),s=r.rotr64_hi,a=r.rotr64_lo,h=r.shr64_hi,u=r.shr64_lo,f=r.sum64,l=r.sum64_hi,d=r.sum64_lo,c=r.sum64_4_hi,p=r.sum64_4_lo,m=r.sum64_5_hi,g=r.sum64_5_lo,b=n.BlockHash,v=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];function y(){if(!(this instanceof y))return new y;b.call(this),this.h=[1779033703,4089235720,3144134277,2227873595,1013904242,4271175723,2773480762,1595750129,1359893119,2917565137,2600822924,725511199,528734635,4215389547,1541459225,327033209],this.k=v,this.W=new Array(160)}function w(t,e,i,r,n){var o=t&i^~t&n;return o<0&&(o+=4294967296),o}function M(t,e,i,r,n,o){var s=e&r^~e&o;return s<0&&(s+=4294967296),s}function _(t,e,i,r,n){var o=t&i^t&n^i&n;return o<0&&(o+=4294967296),o}function S(t,e,i,r,n,o){var s=e&r^e&o^r&o;return s<0&&(s+=4294967296),s}function k(t,e){var i=s(t,e,28)^s(e,t,2)^s(e,t,7);return i<0&&(i+=4294967296),i}function A(t,e){var i=a(t,e,28)^a(e,t,2)^a(e,t,7);return i<0&&(i+=4294967296),i}function E(t,e){var i=s(t,e,14)^s(t,e,18)^s(e,t,9);return i<0&&(i+=4294967296),i}function x(t,e){var i=a(t,e,14)^a(t,e,18)^a(e,t,9);return i<0&&(i+=4294967296),i}function R(t,e){var i=s(t,e,1)^s(t,e,8)^h(t,e,7);return i<0&&(i+=4294967296),i}function B(t,e){var i=a(t,e,1)^a(t,e,8)^u(t,e,7);return i<0&&(i+=4294967296),i}function T(t,e){var i=s(t,e,19)^s(e,t,29)^h(t,e,6);return i<0&&(i+=4294967296),i}function I(t,e){var i=a(t,e,19)^a(e,t,29)^u(t,e,6);return i<0&&(i+=4294967296),i}r.inherits(y,b),t.exports=y,y.blockSize=1024,y.outSize=512,y.hmacStrength=192,y.padLength=128,y.prototype._prepareBlock=function(t,e){for(var i=this.W,r=0;r<32;r++)i[r]=t[e+r];for(;r<i.length;r+=2){var n=T(i[r-4],i[r-3]),o=I(i[r-4],i[r-3]),s=i[r-14],a=i[r-13],h=R(i[r-30],i[r-29]),u=B(i[r-30],i[r-29]),f=i[r-32],l=i[r-31];i[r]=c(n,o,s,a,h,u,f,l),i[r+1]=p(n,o,s,a,h,u,f,l)}},y.prototype._update=function(t,e){this._prepareBlock(t,e);var i=this.W,r=this.h[0],n=this.h[1],s=this.h[2],a=this.h[3],h=this.h[4],u=this.h[5],c=this.h[6],p=this.h[7],b=this.h[8],v=this.h[9],y=this.h[10],R=this.h[11],B=this.h[12],T=this.h[13],I=this.h[14],P=this.h[15];o(this.k.length===i.length);for(var O=0;O<i.length;O+=2){var C=I,L=P,j=E(b,v),D=x(b,v),N=w(b,v,y,R,B),q=M(b,v,y,R,B,T),z=this.k[O],U=this.k[O+1],H=i[O],F=i[O+1],W=m(C,L,j,D,N,q,z,U,H,F),Z=g(C,L,j,D,N,q,z,U,H,F);C=k(r,n),L=A(r,n),j=_(r,n,s,a,h),D=S(r,n,s,a,h,u);var K=l(C,L,j,D),$=d(C,L,j,D);I=B,P=T,B=y,T=R,y=b,R=v,b=l(c,p,W,Z),v=d(p,p,W,Z),c=h,p=u,h=s,u=a,s=r,a=n,r=l(W,Z,K,$),n=d(W,Z,K,$)}f(this.h,0,r,n),f(this.h,2,s,a),f(this.h,4,h,u),f(this.h,6,c,p),f(this.h,8,b,v),f(this.h,10,y,R),f(this.h,12,B,T),f(this.h,14,I,P)},y.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"big"):r.split32(this.h,"big")}},function(t,e,i){"use strict";const r=e;r.bignum=i(97),r.define=i(191).define,r.base=i(194),r.constants=i(195),r.decoders=i(100),r.encoders=i(98)},function(t,e,i){(function(t){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(190).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n*=r,n+=a>=49?a-49+10:a>=17?a-17+10:a}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);i=0!==(o=a>>>24-n&16777215)||s!==this.length-1?f[6-h.length]+h+i:h+i,(n+=2)>=26&&(n-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,g=0|s[2],b=8191&g,v=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,x=A>>>13,R=0|s[6],B=8191&R,T=R>>>13,I=0|s[7],P=8191&I,O=I>>>13,C=0|s[8],L=8191&C,j=C>>>13,D=0|s[9],N=8191&D,q=D>>>13,z=0|a[0],U=8191&z,H=z>>>13,F=0|a[1],W=8191&F,Z=F>>>13,K=0|a[2],$=8191&K,Y=K>>>13,V=0|a[3],X=8191&V,J=V>>>13,G=0|a[4],Q=8191&G,tt=G>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var gt=(u+(r=Math.imul(l,U))|0)+((8191&(n=(n=Math.imul(l,H))+Math.imul(d,U)|0))<<13)|0;u=((o=Math.imul(d,H))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(p,U),n=(n=Math.imul(p,H))+Math.imul(m,U)|0,o=Math.imul(m,H);var bt=(u+(r=r+Math.imul(l,W)|0)|0)+((8191&(n=(n=n+Math.imul(l,Z)|0)+Math.imul(d,W)|0))<<13)|0;u=((o=o+Math.imul(d,Z)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(b,U),n=(n=Math.imul(b,H))+Math.imul(v,U)|0,o=Math.imul(v,H),r=r+Math.imul(p,W)|0,n=(n=n+Math.imul(p,Z)|0)+Math.imul(m,W)|0,o=o+Math.imul(m,Z)|0;var vt=(u+(r=r+Math.imul(l,$)|0)|0)+((8191&(n=(n=n+Math.imul(l,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(w,U),n=(n=Math.imul(w,H))+Math.imul(M,U)|0,o=Math.imul(M,H),r=r+Math.imul(b,W)|0,n=(n=n+Math.imul(b,Z)|0)+Math.imul(v,W)|0,o=o+Math.imul(v,Z)|0,r=r+Math.imul(p,$)|0,n=(n=n+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var yt=(u+(r=r+Math.imul(l,X)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=(n=Math.imul(S,H))+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,W)|0,n=(n=n+Math.imul(w,Z)|0)+Math.imul(M,W)|0,o=o+Math.imul(M,Z)|0,r=r+Math.imul(b,$)|0,n=(n=n+Math.imul(b,Y)|0)+Math.imul(v,$)|0,o=o+Math.imul(v,Y)|0,r=r+Math.imul(p,X)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,J)|0;var wt=(u+(r=r+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,Q)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(E,U),n=(n=Math.imul(E,H))+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,W)|0,n=(n=n+Math.imul(S,Z)|0)+Math.imul(k,W)|0,o=o+Math.imul(k,Z)|0,r=r+Math.imul(w,$)|0,n=(n=n+Math.imul(w,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(b,X)|0,n=(n=n+Math.imul(b,J)|0)+Math.imul(v,X)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=(n=Math.imul(B,H))+Math.imul(T,U)|0,o=Math.imul(T,H),r=r+Math.imul(E,W)|0,n=(n=n+Math.imul(E,Z)|0)+Math.imul(x,W)|0,o=o+Math.imul(x,Z)|0,r=r+Math.imul(S,$)|0,n=(n=n+Math.imul(S,Y)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,Y)|0,r=r+Math.imul(w,X)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(b,Q)|0,n=(n=n+Math.imul(b,tt)|0)+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=(n=Math.imul(P,H))+Math.imul(O,U)|0,o=Math.imul(O,H),r=r+Math.imul(B,W)|0,n=(n=n+Math.imul(B,Z)|0)+Math.imul(T,W)|0,o=o+Math.imul(T,Z)|0,r=r+Math.imul(E,$)|0,n=(n=n+Math.imul(E,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(S,X)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,X)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(b,it)|0,n=(n=n+Math.imul(b,rt)|0)+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(L,U),n=(n=Math.imul(L,H))+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,W)|0,n=(n=n+Math.imul(P,Z)|0)+Math.imul(O,W)|0,o=o+Math.imul(O,Z)|0,r=r+Math.imul(B,$)|0,n=(n=n+Math.imul(B,Y)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(E,X)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(b,ot)|0,n=(n=n+Math.imul(b,st)|0)+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var kt=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(N,U),n=(n=Math.imul(N,H))+Math.imul(q,U)|0,o=Math.imul(q,H),r=r+Math.imul(L,W)|0,n=(n=n+Math.imul(L,Z)|0)+Math.imul(j,W)|0,o=o+Math.imul(j,Z)|0,r=r+Math.imul(P,$)|0,n=(n=n+Math.imul(P,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(B,X)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,X)|0,o=o+Math.imul(T,J)|0,r=r+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=(n=n+Math.imul(S,rt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(b,ht)|0,n=(n=n+Math.imul(b,ut)|0)+Math.imul(v,ht)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(N,W),n=(n=Math.imul(N,Z))+Math.imul(q,W)|0,o=Math.imul(q,Z),r=r+Math.imul(L,$)|0,n=(n=n+Math.imul(L,Y)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,Y)|0,r=r+Math.imul(P,X)|0,n=(n=n+Math.imul(P,J)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,J)|0,r=r+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(b,lt)|0,n=(n=n+Math.imul(b,dt)|0)+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0;var Et=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(N,$),n=(n=Math.imul(N,Y))+Math.imul(q,$)|0,o=Math.imul(q,Y),r=r+Math.imul(L,X)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(j,X)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,r=r+Math.imul(B,it)|0,n=(n=n+Math.imul(B,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,ht)|0,n=(n=n+Math.imul(S,ut)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var xt=(u+(r=r+Math.imul(b,pt)|0)|0)+((8191&(n=(n=n+Math.imul(b,mt)|0)+Math.imul(v,pt)|0))<<13)|0;u=((o=o+Math.imul(v,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(N,X),n=(n=Math.imul(N,J))+Math.imul(q,X)|0,o=Math.imul(q,J),r=r+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(O,it)|0,o=o+Math.imul(O,rt)|0,r=r+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(x,ht)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,dt)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0;var Rt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(q,Q)|0,o=Math.imul(q,tt),r=r+Math.imul(L,it)|0,n=(n=n+Math.imul(L,rt)|0)+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,r=r+Math.imul(B,ht)|0,n=(n=n+Math.imul(B,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0;var Bt=(u+(r=r+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;u=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(N,it),n=(n=Math.imul(N,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(O,ht)|0,o=o+Math.imul(O,ut)|0,r=r+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var Tt=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(x,pt)|0))<<13)|0;u=((o=o+Math.imul(x,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(L,ht)|0,n=(n=n+Math.imul(L,ut)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,dt)|0;var It=(u+(r=r+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(N,ht),n=(n=Math.imul(N,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,dt)|0)+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0;var Pt=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(O,pt)|0))<<13)|0;u=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(N,lt),n=(n=Math.imul(N,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ot=(u+(r=r+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(j,pt)|0))<<13)|0;u=((o=o+Math.imul(j,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863;var Ct=(u+(r=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,h[0]=gt,h[1]=bt,h[2]=vt,h[3]=yt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=St,h[8]=kt,h[9]=At,h[10]=Et,h[11]=xt,h[12]=Rt,h[13]=Bt,h[14]=Tt,h[15]=It,h[16]=Pt,h[17]=Ot,h[18]=Ct,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):i<63?c(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=r[f+c+s],v=l*g-d*b;b=l*b+d*g,g=v,i[f+c]=p+g,r[f+c]=m+b,i[f+c+s]=p-g,r[f+c+s]=m-b,c!==a&&(v=h*l-u*d,d=h*d+u*l,l=v)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0==(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function v(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},v.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},v.prototype.split=function(t,e){t.iushrn(this.n,0,e)},v.prototype.imulK=function(t){return t.imul(this.k)},n(y,v),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),r=0;r<i;r++)e.words[r]=t.words[r];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(e.words[e.length++]=4194303&n,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|n>>>22,n=o}n>>>=22,t.words[r-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,v),n(M,v),n(_,v),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return b[t]=e,e},S.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){r(0==(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},S.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,g=0;0!==m.cmp(a);g++)m=m.redSqr();r(g<p);var b=this.pow(l,new o(1).iushln(p-g-1));d=d.redMul(b),l=b.redSqr(),c=c.redMul(l),p=g}return d},S.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},n(k,S),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(13)(t))},function(t,e,i){"use strict";const r=e;r.der=i(99),r.pem=i(192)},function(t,e,i){"use strict";const r=i(0),n=i(48).Buffer,o=i(49),s=i(51);function a(t){this.enc="der",this.name=t.name,this.entity=t,this.tree=new h,this.tree._init(t.body)}function h(t){o.call(this,"der",t)}function u(t){return t<10?"0"+t:t}t.exports=a,a.prototype.encode=function(t,e){return this.tree._encode(t,e).join()},r(h,o),h.prototype._encodeComposite=function(t,e,i,r){const o=function(t,e,i,r){let n;"seqof"===t?t="seq":"setof"===t&&(t="set");if(s.tagByName.hasOwnProperty(t))n=s.tagByName[t];else{if("number"!=typeof t||(0|t)!==t)return r.error("Unknown tag: "+t);n=t}if(n>=31)return r.error("Multi-octet tag encoding unsupported");e||(n|=32);return n|=s.tagClassByName[i||"universal"]<<6,n}(t,e,i,this.reporter);if(r.length<128){const t=n.alloc(2);return t[0]=o,t[1]=r.length,this._createEncoderBuffer([t,r])}let a=1;for(let t=r.length;t>=256;t>>=8)a++;const h=n.alloc(2+a);h[0]=o,h[1]=128|a;for(let t=1+a,e=r.length;e>0;t--,e>>=8)h[t]=255&e;return this._createEncoderBuffer([h,r])},h.prototype._encodeStr=function(t,e){if("bitstr"===e)return this._createEncoderBuffer([0|t.unused,t.data]);if("bmpstr"===e){const e=n.alloc(2*t.length);for(let i=0;i<t.length;i++)e.writeUInt16BE(t.charCodeAt(i),2*i);return this._createEncoderBuffer(e)}return"numstr"===e?this._isNumstr(t)?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: numstr supports only digits and space"):"printstr"===e?this._isPrintstr(t)?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: printstr supports only latin upper and lower case letters, digits, space, apostrophe, left and rigth parenthesis, plus sign, comma, hyphen, dot, slash, colon, equal sign, question mark"):/str$/.test(e)||"objDesc"===e?this._createEncoderBuffer(t):this.reporter.error("Encoding of string type: "+e+" unsupported")},h.prototype._encodeObjid=function(t,e,i){if("string"==typeof t){if(!e)return this.reporter.error("string objid given, but no values map found");if(!e.hasOwnProperty(t))return this.reporter.error("objid not found in values map");t=e[t].split(/[\s.]+/g);for(let e=0;e<t.length;e++)t[e]|=0}else if(Array.isArray(t)){t=t.slice();for(let e=0;e<t.length;e++)t[e]|=0}if(!Array.isArray(t))return this.reporter.error("objid() should be either array or string, got: "+JSON.stringify(t));if(!i){if(t[1]>=40)return this.reporter.error("Second objid identifier OOB");t.splice(0,2,40*t[0]+t[1])}let r=0;for(let e=0;e<t.length;e++){let i=t[e];for(r++;i>=128;i>>=7)r++}const o=n.alloc(r);let s=o.length-1;for(let e=t.length-1;e>=0;e--){let i=t[e];for(o[s--]=127&i;(i>>=7)>0;)o[s--]=128|127&i}return this._createEncoderBuffer(o)},h.prototype._encodeTime=function(t,e){let i;const r=new Date(t);return"gentime"===e?i=[u(r.getUTCFullYear()),u(r.getUTCMonth()+1),u(r.getUTCDate()),u(r.getUTCHours()),u(r.getUTCMinutes()),u(r.getUTCSeconds()),"Z"].join(""):"utctime"===e?i=[u(r.getUTCFullYear()%100),u(r.getUTCMonth()+1),u(r.getUTCDate()),u(r.getUTCHours()),u(r.getUTCMinutes()),u(r.getUTCSeconds()),"Z"].join(""):this.reporter.error("Encoding "+e+" time is not supported yet"),this._encodeStr(i,"octstr")},h.prototype._encodeNull=function(){return this._createEncoderBuffer("")},h.prototype._encodeInt=function(t,e){if("string"==typeof t){if(!e)return this.reporter.error("String int or enum given, but no values map");if(!e.hasOwnProperty(t))return this.reporter.error("Values map doesn't contain: "+JSON.stringify(t));t=e[t]}if("number"!=typeof t&&!n.isBuffer(t)){const e=t.toArray();!t.sign&&128&e[0]&&e.unshift(0),t=n.from(e)}if(n.isBuffer(t)){let e=t.length;0===t.length&&e++;const i=n.alloc(e);return t.copy(i),0===t.length&&(i[0]=0),this._createEncoderBuffer(i)}if(t<128)return this._createEncoderBuffer(t);if(t<256)return this._createEncoderBuffer([0,t]);let i=1;for(let e=t;e>=256;e>>=8)i++;const r=new Array(i);for(let e=r.length-1;e>=0;e--)r[e]=255&t,t>>=8;return 128&r[0]&&r.unshift(0),this._createEncoderBuffer(n.from(r))},h.prototype._encodeBool=function(t){return this._createEncoderBuffer(t?255:0)},h.prototype._use=function(t,e){return"function"==typeof t&&(t=t(e)),t._getEncoder("der").tree},h.prototype._skipDefault=function(t,e,i){const r=this._baseState;let n;if(null===r.default)return!1;const o=t.join();if(void 0===r.defaultBuffer&&(r.defaultBuffer=this._encodeValue(r.default,e,i).join()),o.length!==r.defaultBuffer.length)return!1;for(n=0;n<o.length;n++)if(o[n]!==r.defaultBuffer[n])return!1;return!0}},function(t,e,i){"use strict";const r=e;r.der=i(101),r.pem=i(193)},function(t,e,i){"use strict";const r=i(0),n=i(97),o=i(24).DecoderBuffer,s=i(49),a=i(51);function h(t){this.enc="der",this.name=t.name,this.entity=t,this.tree=new u,this.tree._init(t.body)}function u(t){s.call(this,"der",t)}function f(t,e){let i=t.readUInt8(e);if(t.isError(i))return i;const r=a.tagClass[i>>6],n=0==(32&i);if(31==(31&i)){let r=i;for(i=0;128==(128&r);){if(r=t.readUInt8(e),t.isError(r))return r;i<<=7,i|=127&r}}else i&=31;return{cls:r,primitive:n,tag:i,tagStr:a.tag[i]}}function l(t,e,i){let r=t.readUInt8(i);if(t.isError(r))return r;if(!e&&128===r)return null;if(0==(128&r))return r;const n=127&r;if(n>4)return t.error("length octect is too long");r=0;for(let e=0;e<n;e++){r<<=8;const e=t.readUInt8(i);if(t.isError(e))return e;r|=e}return r}t.exports=h,h.prototype.decode=function(t,e){return o.isDecoderBuffer(t)||(t=new o(t,e)),this.tree._decode(t,e)},r(u,s),u.prototype._peekTag=function(t,e,i){if(t.isEmpty())return!1;const r=t.save(),n=f(t,'Failed to peek tag: "'+e+'"');return t.isError(n)?n:(t.restore(r),n.tag===e||n.tagStr===e||n.tagStr+"of"===e||i)},u.prototype._decodeTag=function(t,e,i){const r=f(t,'Failed to decode tag of "'+e+'"');if(t.isError(r))return r;let n=l(t,r.primitive,'Failed to get length of "'+e+'"');if(t.isError(n))return n;if(!i&&r.tag!==e&&r.tagStr!==e&&r.tagStr+"of"!==e)return t.error('Failed to match tag: "'+e+'"');if(r.primitive||null!==n)return t.skip(n,'Failed to match body of: "'+e+'"');const o=t.save(),s=this._skipUntilEnd(t,'Failed to skip indefinite length body: "'+this.tag+'"');return t.isError(s)?s:(n=t.offset-o.offset,t.restore(o),t.skip(n,'Failed to match body of: "'+e+'"'))},u.prototype._skipUntilEnd=function(t,e){for(;;){const i=f(t,e);if(t.isError(i))return i;const r=l(t,i.primitive,e);if(t.isError(r))return r;let n;if(n=i.primitive||null!==r?t.skip(r):this._skipUntilEnd(t,e),t.isError(n))return n;if("end"===i.tagStr)break}},u.prototype._decodeList=function(t,e,i,r){const n=[];for(;!t.isEmpty();){const e=this._peekTag(t,"end");if(t.isError(e))return e;const o=i.decode(t,"der",r);if(t.isError(o)&&e)break;n.push(o)}return n},u.prototype._decodeStr=function(t,e){if("bitstr"===e){const e=t.readUInt8();return t.isError(e)?e:{unused:e,data:t.raw()}}if("bmpstr"===e){const e=t.raw();if(e.length%2==1)return t.error("Decoding of string type: bmpstr length mismatch");let i="";for(let t=0;t<e.length/2;t++)i+=String.fromCharCode(e.readUInt16BE(2*t));return i}if("numstr"===e){const e=t.raw().toString("ascii");return this._isNumstr(e)?e:t.error("Decoding of string type: numstr unsupported characters")}if("octstr"===e)return t.raw();if("objDesc"===e)return t.raw();if("printstr"===e){const e=t.raw().toString("ascii");return this._isPrintstr(e)?e:t.error("Decoding of string type: printstr unsupported characters")}return/str$/.test(e)?t.raw().toString():t.error("Decoding of string type: "+e+" unsupported")},u.prototype._decodeObjid=function(t,e,i){let r;const n=[];let o=0,s=0;for(;!t.isEmpty();)s=t.readUInt8(),o<<=7,o|=127&s,0==(128&s)&&(n.push(o),o=0);128&s&&n.push(o);const a=n[0]/40|0,h=n[0]%40;if(r=i?n:[a,h].concat(n.slice(1)),e){let t=e[r.join(" ")];void 0===t&&(t=e[r.join(".")]),void 0!==t&&(r=t)}return r},u.prototype._decodeTime=function(t,e){const i=t.raw().toString();let r,n,o,s,a,h;if("gentime"===e)r=0|i.slice(0,4),n=0|i.slice(4,6),o=0|i.slice(6,8),s=0|i.slice(8,10),a=0|i.slice(10,12),h=0|i.slice(12,14);else{if("utctime"!==e)return t.error("Decoding "+e+" time is not supported yet");r=0|i.slice(0,2),n=0|i.slice(2,4),o=0|i.slice(4,6),s=0|i.slice(6,8),a=0|i.slice(8,10),h=0|i.slice(10,12),r=r<70?2e3+r:1900+r}return Date.UTC(r,n-1,o,s,a,h,0)},u.prototype._decodeNull=function(){return null},u.prototype._decodeBool=function(t){const e=t.readUInt8();return t.isError(e)?e:0!==e},u.prototype._decodeInt=function(t,e){const i=t.raw();let r=new n(i);return e&&(r=e[r.toString(10)]||r),r},u.prototype._use=function(t,e){return"function"==typeof t&&(t=t(e)),t._getDecoder("der").tree}},function(t){t.exports=JSON.parse('{"1.3.132.0.10":"secp256k1","1.3.132.0.33":"p224","1.2.840.10045.3.1.1":"p192","1.2.840.10045.3.1.7":"p256","1.3.132.0.34":"p384","1.3.132.0.35":"p521"}')},function(t,e,i){var r=i(20),n=i(1).Buffer;function o(t){var e=n.allocUnsafe(4);return e.writeUInt32BE(t,0),e}t.exports=function(t,e){for(var i,s=n.alloc(0),a=0;s.length<e;)i=o(a++),s=n.concat([s,r("sha1").update(t).update(i).digest()]);return s.slice(0,e)}},function(t,e){t.exports=function(t,e){for(var i=t.length,r=-1;++r<i;)t[r]^=e[r];return t}},function(t,e,i){var r=i(52),n=i(1).Buffer;t.exports=function(t,e){return n.from(t.toRed(r.mont(e.modulus)).redPow(new r(e.publicExponent)).fromRed().toArray())}},function(t,e,i){(function(e){var r,n,o,s,a,h,u,f,l;t.exports=(l=l||function(t,r){var n;if("undefined"!=typeof window&&window.crypto&&(n=window.crypto),"undefined"!=typeof self&&self.crypto&&(n=self.crypto),"undefined"!=typeof globalThis&&globalThis.crypto&&(n=globalThis.crypto),!n&&"undefined"!=typeof window&&window.msCrypto&&(n=window.msCrypto),!n&&void 0!==e&&e.crypto&&(n=e.crypto),!n)try{n=i(107)}catch(t){}var o=function(){if(n){if("function"==typeof n.getRandomValues)try{return n.getRandomValues(new Uint32Array(1))[0]}catch(t){}if("function"==typeof n.randomBytes)try{return n.randomBytes(4).readInt32LE()}catch(t){}}throw new Error("Native crypto module could not be used to get secure random number.")},s=Object.create||function(){function t(){}return function(e){var i;return t.prototype=e,i=new t,t.prototype=null,i}}(),a={},h=a.lib={},u=h.Base={extend:function(t){var e=s(this);return t&&e.mixIn(t),e.hasOwnProperty("init")&&this.init!==e.init||(e.init=function(){e.$super.init.apply(this,arguments)}),e.init.prototype=e,e.$super=this,e},create:function(){var t=this.extend();return t.init.apply(t,arguments),t},init:function(){},mixIn:function(t){for(var e in t)t.hasOwnProperty(e)&&(this[e]=t[e]);t.hasOwnProperty("toString")&&(this.toString=t.toString)},clone:function(){return this.init.prototype.extend(this)}},f=h.WordArray=u.extend({init:function(t,e){t=this.words=t||[],this.sigBytes=null!=e?e:4*t.length},toString:function(t){return(t||d).stringify(this)},concat:function(t){var e=this.words,i=t.words,r=this.sigBytes,n=t.sigBytes;if(this.clamp(),r%4)for(var o=0;o<n;o++){var s=i[o>>>2]>>>24-o%4*8&255;e[r+o>>>2]|=s<<24-(r+o)%4*8}else for(var a=0;a<n;a+=4)e[r+a>>>2]=i[a>>>2];return this.sigBytes+=n,this},clamp:function(){var e=this.words,i=this.sigBytes;e[i>>>2]&=4294967295<<32-i%4*8,e.length=t.ceil(i/4)},clone:function(){var t=u.clone.call(this);return t.words=this.words.slice(0),t},random:function(t){for(var e=[],i=0;i<t;i+=4)e.push(o());return new f.init(e,t)}}),l=a.enc={},d=l.Hex={stringify:function(t){for(var e=t.words,i=t.sigBytes,r=[],n=0;n<i;n++){var o=e[n>>>2]>>>24-n%4*8&255;r.push((o>>>4).toString(16)),r.push((15&o).toString(16))}return r.join("")},parse:function(t){for(var e=t.length,i=[],r=0;r<e;r+=2)i[r>>>3]|=parseInt(t.substr(r,2),16)<<24-r%8*4;return new f.init(i,e/2)}},c=l.Latin1={stringify:function(t){for(var e=t.words,i=t.sigBytes,r=[],n=0;n<i;n++){var o=e[n>>>2]>>>24-n%4*8&255;r.push(String.fromCharCode(o))}return r.join("")},parse:function(t){for(var e=t.length,i=[],r=0;r<e;r++)i[r>>>2]|=(255&t.charCodeAt(r))<<24-r%4*8;return new f.init(i,e)}},p=l.Utf8={stringify:function(t){try{return decodeURIComponent(escape(c.stringify(t)))}catch(t){throw new Error("Malformed UTF-8 data")}},parse:function(t){return c.parse(unescape(encodeURIComponent(t)))}},m=h.BufferedBlockAlgorithm=u.extend({reset:function(){this._data=new f.init,this._nDataBytes=0},_append:function(t){"string"==typeof t&&(t=p.parse(t)),this._data.concat(t),this._nDataBytes+=t.sigBytes},_process:function(e){var i,r=this._data,n=r.words,o=r.sigBytes,s=this.blockSize,a=o/(4*s),h=(a=e?t.ceil(a):t.max((0|a)-this._minBufferSize,0))*s,u=t.min(4*h,o);if(h){for(var l=0;l<h;l+=s)this._doProcessBlock(n,l);i=n.splice(0,h),r.sigBytes-=u}return new f.init(i,u)},clone:function(){var t=u.clone.call(this);return t._data=this._data.clone(),t},_minBufferSize:0}),g=(h.Hasher=m.extend({cfg:u.extend(),init:function(t){this.cfg=this.cfg.extend(t),this.reset()},reset:function(){m.reset.call(this),this._doReset()},update:function(t){return this._append(t),this._process(),this},finalize:function(t){return t&&this._append(t),this._doFinalize()},blockSize:16,_createHelper:function(t){return function(e,i){return new t.init(i).finalize(e)}},_createHmacHelper:function(t){return function(e,i){return new g.HMAC.init(t,i).finalize(e)}}}),a.algo={});return a}(Math),a=(s=l).lib,h=a.Base,u=a.WordArray,(f=s.x64={}).Word=h.extend({init:function(t,e){this.high=t,this.low=e}}),f.WordArray=h.extend({init:function(t,e){t=this.words=t||[],this.sigBytes=null!=e?e:8*t.length},toX32:function(){for(var t=this.words,e=t.length,i=[],r=0;r<e;r++){var n=t[r];i.push(n.high),i.push(n.low)}return u.create(i,this.sigBytes)},clone:function(){for(var t=h.clone.call(this),e=t.words=this.words.slice(0),i=e.length,r=0;r<i;r++)e[r]=e[r].clone();return t}}),function(){if("function"==typeof ArrayBuffer){var t=l.lib.WordArray,e=t.init;(t.init=function(t){if(t instanceof ArrayBuffer&&(t=new Uint8Array(t)),(t instanceof Int8Array||"undefined"!=typeof Uint8ClampedArray&&t instanceof Uint8ClampedArray||t instanceof Int16Array||t instanceof Uint16Array||t instanceof Int32Array||t instanceof Uint32Array||t instanceof Float32Array||t instanceof Float64Array)&&(t=new Uint8Array(t.buffer,t.byteOffset,t.byteLength)),t instanceof Uint8Array){for(var i=t.byteLength,r=[],n=0;n<i;n++)r[n>>>2]|=t[n]<<24-n%4*8;e.call(this,r,i)}else e.apply(this,arguments)}).prototype=t}}(),function(){var t=l,e=t.lib.WordArray,i=t.enc;function r(t){return t<<8&4278255360|t>>>8&16711935}i.Utf16=i.Utf16BE={stringify:function(t){for(var e=t.words,i=t.sigBytes,r=[],n=0;n<i;n+=2){var o=e[n>>>2]>>>16-n%4*8&65535;r.push(String.fromCharCode(o))}return r.join("")},parse:function(t){for(var i=t.length,r=[],n=0;n<i;n++)r[n>>>1]|=t.charCodeAt(n)<<16-n%2*16;return e.create(r,2*i)}},i.Utf16LE={stringify:function(t){for(var e=t.words,i=t.sigBytes,n=[],o=0;o<i;o+=2){var s=r(e[o>>>2]>>>16-o%4*8&65535);n.push(String.fromCharCode(s))}return n.join("")},parse:function(t){for(var i=t.length,n=[],o=0;o<i;o++)n[o>>>1]|=r(t.charCodeAt(o)<<16-o%2*16);return e.create(n,2*i)}}}(),function(){var t=l,e=t.lib.WordArray;t.enc.Base64={stringify:function(t){var e=t.words,i=t.sigBytes,r=this._map;t.clamp();for(var n=[],o=0;o<i;o+=3)for(var s=(e[o>>>2]>>>24-o%4*8&255)<<16|(e[o+1>>>2]>>>24-(o+1)%4*8&255)<<8|e[o+2>>>2]>>>24-(o+2)%4*8&255,a=0;a<4&&o+.75*a<i;a++)n.push(r.charAt(s>>>6*(3-a)&63));var h=r.charAt(64);if(h)for(;n.length%4;)n.push(h);return n.join("")},parse:function(t){var i=t.length,r=this._map,n=this._reverseMap;if(!n){n=this._reverseMap=[];for(var o=0;o<r.length;o++)n[r.charCodeAt(o)]=o}var s=r.charAt(64);if(s){var a=t.indexOf(s);-1!==a&&(i=a)}return function(t,i,r){for(var n=[],o=0,s=0;s<i;s++)if(s%4){var a=r[t.charCodeAt(s-1)]<<s%4*2,h=r[t.charCodeAt(s)]>>>6-s%4*2,u=a|h;n[o>>>2]|=u<<24-o%4*8,o++}return e.create(n,o)}(t,i,n)},_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="}}(),function(){var t=l,e=t.lib.WordArray;t.enc.Base64url={stringify:function(t,e=!0){var i=t.words,r=t.sigBytes,n=e?this._safe_map:this._map;t.clamp();for(var o=[],s=0;s<r;s+=3)for(var a=(i[s>>>2]>>>24-s%4*8&255)<<16|(i[s+1>>>2]>>>24-(s+1)%4*8&255)<<8|i[s+2>>>2]>>>24-(s+2)%4*8&255,h=0;h<4&&s+.75*h<r;h++)o.push(n.charAt(a>>>6*(3-h)&63));var u=n.charAt(64);if(u)for(;o.length%4;)o.push(u);return o.join("")},parse:function(t,i=!0){var r=t.length,n=i?this._safe_map:this._map,o=this._reverseMap;if(!o){o=this._reverseMap=[];for(var s=0;s<n.length;s++)o[n.charCodeAt(s)]=s}var a=n.charAt(64);if(a){var h=t.indexOf(a);-1!==h&&(r=h)}return function(t,i,r){for(var n=[],o=0,s=0;s<i;s++)if(s%4){var a=r[t.charCodeAt(s-1)]<<s%4*2,h=r[t.charCodeAt(s)]>>>6-s%4*2,u=a|h;n[o>>>2]|=u<<24-o%4*8,o++}return e.create(n,o)}(t,r,o)},_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",_safe_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_"}}(),function(t){var e=l,i=e.lib,r=i.WordArray,n=i.Hasher,o=e.algo,s=[];!function(){for(var e=0;e<64;e++)s[e]=4294967296*t.abs(t.sin(e+1))|0}();var a=o.MD5=n.extend({_doReset:function(){this._hash=new r.init([1732584193,4023233417,2562383102,271733878])},_doProcessBlock:function(t,e){for(var i=0;i<16;i++){var r=e+i,n=t[r];t[r]=16711935&(n<<8|n>>>24)|4278255360&(n<<24|n>>>8)}var o=this._hash.words,a=t[e+0],l=t[e+1],c=t[e+2],p=t[e+3],m=t[e+4],g=t[e+5],b=t[e+6],v=t[e+7],y=t[e+8],w=t[e+9],M=t[e+10],_=t[e+11],S=t[e+12],k=t[e+13],A=t[e+14],E=t[e+15],x=o[0],R=o[1],B=o[2],T=o[3];x=h(x,R,B,T,a,7,s[0]),T=h(T,x,R,B,l,12,s[1]),B=h(B,T,x,R,c,17,s[2]),R=h(R,B,T,x,p,22,s[3]),x=h(x,R,B,T,m,7,s[4]),T=h(T,x,R,B,g,12,s[5]),B=h(B,T,x,R,b,17,s[6]),R=h(R,B,T,x,v,22,s[7]),x=h(x,R,B,T,y,7,s[8]),T=h(T,x,R,B,w,12,s[9]),B=h(B,T,x,R,M,17,s[10]),R=h(R,B,T,x,_,22,s[11]),x=h(x,R,B,T,S,7,s[12]),T=h(T,x,R,B,k,12,s[13]),B=h(B,T,x,R,A,17,s[14]),x=u(x,R=h(R,B,T,x,E,22,s[15]),B,T,l,5,s[16]),T=u(T,x,R,B,b,9,s[17]),B=u(B,T,x,R,_,14,s[18]),R=u(R,B,T,x,a,20,s[19]),x=u(x,R,B,T,g,5,s[20]),T=u(T,x,R,B,M,9,s[21]),B=u(B,T,x,R,E,14,s[22]),R=u(R,B,T,x,m,20,s[23]),x=u(x,R,B,T,w,5,s[24]),T=u(T,x,R,B,A,9,s[25]),B=u(B,T,x,R,p,14,s[26]),R=u(R,B,T,x,y,20,s[27]),x=u(x,R,B,T,k,5,s[28]),T=u(T,x,R,B,c,9,s[29]),B=u(B,T,x,R,v,14,s[30]),x=f(x,R=u(R,B,T,x,S,20,s[31]),B,T,g,4,s[32]),T=f(T,x,R,B,y,11,s[33]),B=f(B,T,x,R,_,16,s[34]),R=f(R,B,T,x,A,23,s[35]),x=f(x,R,B,T,l,4,s[36]),T=f(T,x,R,B,m,11,s[37]),B=f(B,T,x,R,v,16,s[38]),R=f(R,B,T,x,M,23,s[39]),x=f(x,R,B,T,k,4,s[40]),T=f(T,x,R,B,a,11,s[41]),B=f(B,T,x,R,p,16,s[42]),R=f(R,B,T,x,b,23,s[43]),x=f(x,R,B,T,w,4,s[44]),T=f(T,x,R,B,S,11,s[45]),B=f(B,T,x,R,E,16,s[46]),x=d(x,R=f(R,B,T,x,c,23,s[47]),B,T,a,6,s[48]),T=d(T,x,R,B,v,10,s[49]),B=d(B,T,x,R,A,15,s[50]),R=d(R,B,T,x,g,21,s[51]),x=d(x,R,B,T,S,6,s[52]),T=d(T,x,R,B,p,10,s[53]),B=d(B,T,x,R,M,15,s[54]),R=d(R,B,T,x,l,21,s[55]),x=d(x,R,B,T,y,6,s[56]),T=d(T,x,R,B,E,10,s[57]),B=d(B,T,x,R,b,15,s[58]),R=d(R,B,T,x,k,21,s[59]),x=d(x,R,B,T,m,6,s[60]),T=d(T,x,R,B,_,10,s[61]),B=d(B,T,x,R,c,15,s[62]),R=d(R,B,T,x,w,21,s[63]),o[0]=o[0]+x|0,o[1]=o[1]+R|0,o[2]=o[2]+B|0,o[3]=o[3]+T|0},_doFinalize:function(){var e=this._data,i=e.words,r=8*this._nDataBytes,n=8*e.sigBytes;i[n>>>5]|=128<<24-n%32;var o=t.floor(r/4294967296),s=r;i[15+(n+64>>>9<<4)]=16711935&(o<<8|o>>>24)|4278255360&(o<<24|o>>>8),i[14+(n+64>>>9<<4)]=16711935&(s<<8|s>>>24)|4278255360&(s<<24|s>>>8),e.sigBytes=4*(i.length+1),this._process();for(var a=this._hash,h=a.words,u=0;u<4;u++){var f=h[u];h[u]=16711935&(f<<8|f>>>24)|4278255360&(f<<24|f>>>8)}return a},clone:function(){var t=n.clone.call(this);return t._hash=this._hash.clone(),t}});function h(t,e,i,r,n,o,s){var a=t+(e&i|~e&r)+n+s;return(a<<o|a>>>32-o)+e}function u(t,e,i,r,n,o,s){var a=t+(e&r|i&~r)+n+s;return(a<<o|a>>>32-o)+e}function f(t,e,i,r,n,o,s){var a=t+(e^i^r)+n+s;return(a<<o|a>>>32-o)+e}function d(t,e,i,r,n,o,s){var a=t+(i^(e|~r))+n+s;return(a<<o|a>>>32-o)+e}e.MD5=n._createHelper(a),e.HmacMD5=n._createHmacHelper(a)}(Math),function(){var t=l,e=t.lib,i=e.WordArray,r=e.Hasher,n=t.algo,o=[],s=n.SHA1=r.extend({_doReset:function(){this._hash=new i.init([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(t,e){for(var i=this._hash.words,r=i[0],n=i[1],s=i[2],a=i[3],h=i[4],u=0;u<80;u++){if(u<16)o[u]=0|t[e+u];else{var f=o[u-3]^o[u-8]^o[u-14]^o[u-16];o[u]=f<<1|f>>>31}var l=(r<<5|r>>>27)+h+o[u];l+=u<20?1518500249+(n&s|~n&a):u<40?1859775393+(n^s^a):u<60?(n&s|n&a|s&a)-1894007588:(n^s^a)-899497514,h=a,a=s,s=n<<30|n>>>2,n=r,r=l}i[0]=i[0]+r|0,i[1]=i[1]+n|0,i[2]=i[2]+s|0,i[3]=i[3]+a|0,i[4]=i[4]+h|0},_doFinalize:function(){var t=this._data,e=t.words,i=8*this._nDataBytes,r=8*t.sigBytes;return e[r>>>5]|=128<<24-r%32,e[14+(r+64>>>9<<4)]=Math.floor(i/4294967296),e[15+(r+64>>>9<<4)]=i,t.sigBytes=4*e.length,this._process(),this._hash},clone:function(){var t=r.clone.call(this);return t._hash=this._hash.clone(),t}});t.SHA1=r._createHelper(s),t.HmacSHA1=r._createHmacHelper(s)}(),function(t){var e=l,i=e.lib,r=i.WordArray,n=i.Hasher,o=e.algo,s=[],a=[];!function(){function e(e){for(var i=t.sqrt(e),r=2;r<=i;r++)if(!(e%r))return!1;return!0}function i(t){return 4294967296*(t-(0|t))|0}for(var r=2,n=0;n<64;)e(r)&&(n<8&&(s[n]=i(t.pow(r,.5))),a[n]=i(t.pow(r,1/3)),n++),r++}();var h=[],u=o.SHA256=n.extend({_doReset:function(){this._hash=new r.init(s.slice(0))},_doProcessBlock:function(t,e){for(var i=this._hash.words,r=i[0],n=i[1],o=i[2],s=i[3],u=i[4],f=i[5],l=i[6],d=i[7],c=0;c<64;c++){if(c<16)h[c]=0|t[e+c];else{var p=h[c-15],m=(p<<25|p>>>7)^(p<<14|p>>>18)^p>>>3,g=h[c-2],b=(g<<15|g>>>17)^(g<<13|g>>>19)^g>>>10;h[c]=m+h[c-7]+b+h[c-16]}var v=r&n^r&o^n&o,y=(r<<30|r>>>2)^(r<<19|r>>>13)^(r<<10|r>>>22),w=d+((u<<26|u>>>6)^(u<<21|u>>>11)^(u<<7|u>>>25))+(u&f^~u&l)+a[c]+h[c];d=l,l=f,f=u,u=s+w|0,s=o,o=n,n=r,r=w+(y+v)|0}i[0]=i[0]+r|0,i[1]=i[1]+n|0,i[2]=i[2]+o|0,i[3]=i[3]+s|0,i[4]=i[4]+u|0,i[5]=i[5]+f|0,i[6]=i[6]+l|0,i[7]=i[7]+d|0},_doFinalize:function(){var e=this._data,i=e.words,r=8*this._nDataBytes,n=8*e.sigBytes;return i[n>>>5]|=128<<24-n%32,i[14+(n+64>>>9<<4)]=t.floor(r/4294967296),i[15+(n+64>>>9<<4)]=r,e.sigBytes=4*i.length,this._process(),this._hash},clone:function(){var t=n.clone.call(this);return t._hash=this._hash.clone(),t}});e.SHA256=n._createHelper(u),e.HmacSHA256=n._createHmacHelper(u)}(Math),function(){var t=l,e=t.lib.WordArray,i=t.algo,r=i.SHA256,n=i.SHA224=r.extend({_doReset:function(){this._hash=new e.init([3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428])},_doFinalize:function(){var t=r._doFinalize.call(this);return t.sigBytes-=4,t}});t.SHA224=r._createHelper(n),t.HmacSHA224=r._createHmacHelper(n)}(),function(){var t=l,e=t.lib.Hasher,i=t.x64,r=i.Word,n=i.WordArray,o=t.algo;function s(){return r.create.apply(r,arguments)}var a=[s(1116352408,3609767458),s(1899447441,602891725),s(3049323471,3964484399),s(3921009573,2173295548),s(961987163,4081628472),s(1508970993,3053834265),s(2453635748,2937671579),s(2870763221,3664609560),s(3624381080,2734883394),s(310598401,1164996542),s(607225278,1323610764),s(1426881987,3590304994),s(1925078388,4068182383),s(2162078206,991336113),s(2614888103,633803317),s(3248222580,3479774868),s(3835390401,2666613458),s(4022224774,944711139),s(264347078,2341262773),s(604807628,2007800933),s(770255983,1495990901),s(1249150122,1856431235),s(1555081692,3175218132),s(1996064986,2198950837),s(2554220882,3999719339),s(2821834349,766784016),s(2952996808,2566594879),s(3210313671,3203337956),s(3336571891,1034457026),s(3584528711,2466948901),s(113926993,3758326383),s(338241895,168717936),s(666307205,1188179964),s(773529912,1546045734),s(1294757372,1522805485),s(1396182291,2643833823),s(1695183700,2343527390),s(1986661051,1014477480),s(2177026350,1206759142),s(2456956037,344077627),s(2730485921,1290863460),s(2820302411,3158454273),s(3259730800,3505952657),s(3345764771,106217008),s(3516065817,3606008344),s(3600352804,1432725776),s(4094571909,1467031594),s(275423344,851169720),s(430227734,3100823752),s(506948616,1363258195),s(659060556,3750685593),s(883997877,3785050280),s(958139571,3318307427),s(1322822218,3812723403),s(1537002063,2003034995),s(1747873779,3602036899),s(1955562222,1575990012),s(2024104815,1125592928),s(2227730452,2716904306),s(2361852424,442776044),s(2428436474,593698344),s(2756734187,3733110249),s(3204031479,2999351573),s(3329325298,3815920427),s(3391569614,3928383900),s(3515267271,566280711),s(3940187606,3454069534),s(4118630271,4000239992),s(116418474,1914138554),s(174292421,2731055270),s(289380356,3203993006),s(460393269,320620315),s(685471733,587496836),s(852142971,1086792851),s(1017036298,365543100),s(1126000580,2618297676),s(1288033470,3409855158),s(1501505948,4234509866),s(1607167915,987167468),s(1816402316,1246189591)],h=[];!function(){for(var t=0;t<80;t++)h[t]=s()}();var u=o.SHA512=e.extend({_doReset:function(){this._hash=new n.init([new r.init(1779033703,4089235720),new r.init(3144134277,2227873595),new r.init(1013904242,4271175723),new r.init(2773480762,1595750129),new r.init(1359893119,2917565137),new r.init(2600822924,725511199),new r.init(528734635,4215389547),new r.init(1541459225,327033209)])},_doProcessBlock:function(t,e){for(var i=this._hash.words,r=i[0],n=i[1],o=i[2],s=i[3],u=i[4],f=i[5],l=i[6],d=i[7],c=r.high,p=r.low,m=n.high,g=n.low,b=o.high,v=o.low,y=s.high,w=s.low,M=u.high,_=u.low,S=f.high,k=f.low,A=l.high,E=l.low,x=d.high,R=d.low,B=c,T=p,I=m,P=g,O=b,C=v,L=y,j=w,D=M,N=_,q=S,z=k,U=A,H=E,F=x,W=R,Z=0;Z<80;Z++){var K,$,Y=h[Z];if(Z<16)$=Y.high=0|t[e+2*Z],K=Y.low=0|t[e+2*Z+1];else{var V=h[Z-15],X=V.high,J=V.low,G=(X>>>1|J<<31)^(X>>>8|J<<24)^X>>>7,Q=(J>>>1|X<<31)^(J>>>8|X<<24)^(J>>>7|X<<25),tt=h[Z-2],et=tt.high,it=tt.low,rt=(et>>>19|it<<13)^(et<<3|it>>>29)^et>>>6,nt=(it>>>19|et<<13)^(it<<3|et>>>29)^(it>>>6|et<<26),ot=h[Z-7],st=ot.high,at=ot.low,ht=h[Z-16],ut=ht.high,ft=ht.low;$=($=($=G+st+((K=Q+at)>>>0<Q>>>0?1:0))+rt+((K+=nt)>>>0<nt>>>0?1:0))+ut+((K+=ft)>>>0<ft>>>0?1:0),Y.high=$,Y.low=K}var lt,dt=D&q^~D&U,ct=N&z^~N&H,pt=B&I^B&O^I&O,mt=T&P^T&C^P&C,gt=(B>>>28|T<<4)^(B<<30|T>>>2)^(B<<25|T>>>7),bt=(T>>>28|B<<4)^(T<<30|B>>>2)^(T<<25|B>>>7),vt=(D>>>14|N<<18)^(D>>>18|N<<14)^(D<<23|N>>>9),yt=(N>>>14|D<<18)^(N>>>18|D<<14)^(N<<23|D>>>9),wt=a[Z],Mt=wt.high,_t=wt.low,St=F+vt+((lt=W+yt)>>>0<W>>>0?1:0),kt=bt+mt;F=U,W=H,U=q,H=z,q=D,z=N,D=L+(St=(St=(St=St+dt+((lt+=ct)>>>0<ct>>>0?1:0))+Mt+((lt+=_t)>>>0<_t>>>0?1:0))+$+((lt+=K)>>>0<K>>>0?1:0))+((N=j+lt|0)>>>0<j>>>0?1:0)|0,L=O,j=C,O=I,C=P,I=B,P=T,B=St+(gt+pt+(kt>>>0<bt>>>0?1:0))+((T=lt+kt|0)>>>0<lt>>>0?1:0)|0}p=r.low=p+T,r.high=c+B+(p>>>0<T>>>0?1:0),g=n.low=g+P,n.high=m+I+(g>>>0<P>>>0?1:0),v=o.low=v+C,o.high=b+O+(v>>>0<C>>>0?1:0),w=s.low=w+j,s.high=y+L+(w>>>0<j>>>0?1:0),_=u.low=_+N,u.high=M+D+(_>>>0<N>>>0?1:0),k=f.low=k+z,f.high=S+q+(k>>>0<z>>>0?1:0),E=l.low=E+H,l.high=A+U+(E>>>0<H>>>0?1:0),R=d.low=R+W,d.high=x+F+(R>>>0<W>>>0?1:0)},_doFinalize:function(){var t=this._data,e=t.words,i=8*this._nDataBytes,r=8*t.sigBytes;return e[r>>>5]|=128<<24-r%32,e[30+(r+128>>>10<<5)]=Math.floor(i/4294967296),e[31+(r+128>>>10<<5)]=i,t.sigBytes=4*e.length,this._process(),this._hash.toX32()},clone:function(){var t=e.clone.call(this);return t._hash=this._hash.clone(),t},blockSize:32});t.SHA512=e._createHelper(u),t.HmacSHA512=e._createHmacHelper(u)}(),function(){var t=l,e=t.x64,i=e.Word,r=e.WordArray,n=t.algo,o=n.SHA512,s=n.SHA384=o.extend({_doReset:function(){this._hash=new r.init([new i.init(3418070365,3238371032),new i.init(1654270250,914150663),new i.init(2438529370,812702999),new i.init(355462360,4144912697),new i.init(1731405415,4290775857),new i.init(2394180231,1750603025),new i.init(3675008525,1694076839),new i.init(1203062813,3204075428)])},_doFinalize:function(){var t=o._doFinalize.call(this);return t.sigBytes-=16,t}});t.SHA384=o._createHelper(s),t.HmacSHA384=o._createHmacHelper(s)}(),function(t){var e=l,i=e.lib,r=i.WordArray,n=i.Hasher,o=e.x64.Word,s=e.algo,a=[],h=[],u=[];!function(){for(var t=1,e=0,i=0;i<24;i++){a[t+5*e]=(i+1)*(i+2)/2%64;var r=(2*t+3*e)%5;t=e%5,e=r}for(t=0;t<5;t++)for(e=0;e<5;e++)h[t+5*e]=e+(2*t+3*e)%5*5;for(var n=1,s=0;s<24;s++){for(var f=0,l=0,d=0;d<7;d++){if(1&n){var c=(1<<d)-1;c<32?l^=1<<c:f^=1<<c-32}128&n?n=n<<1^113:n<<=1}u[s]=o.create(f,l)}}();var f=[];!function(){for(var t=0;t<25;t++)f[t]=o.create()}();var d=s.SHA3=n.extend({cfg:n.cfg.extend({outputLength:512}),_doReset:function(){for(var t=this._state=[],e=0;e<25;e++)t[e]=new o.init;this.blockSize=(1600-2*this.cfg.outputLength)/32},_doProcessBlock:function(t,e){for(var i=this._state,r=this.blockSize/2,n=0;n<r;n++){var o=t[e+2*n],s=t[e+2*n+1];o=16711935&(o<<8|o>>>24)|4278255360&(o<<24|o>>>8),s=16711935&(s<<8|s>>>24)|4278255360&(s<<24|s>>>8),(R=i[n]).high^=s,R.low^=o}for(var l=0;l<24;l++){for(var d=0;d<5;d++){for(var c=0,p=0,m=0;m<5;m++)c^=(R=i[d+5*m]).high,p^=R.low;var g=f[d];g.high=c,g.low=p}for(d=0;d<5;d++){var b=f[(d+4)%5],v=f[(d+1)%5],y=v.high,w=v.low;for(c=b.high^(y<<1|w>>>31),p=b.low^(w<<1|y>>>31),m=0;m<5;m++)(R=i[d+5*m]).high^=c,R.low^=p}for(var M=1;M<25;M++){var _=(R=i[M]).high,S=R.low,k=a[M];k<32?(c=_<<k|S>>>32-k,p=S<<k|_>>>32-k):(c=S<<k-32|_>>>64-k,p=_<<k-32|S>>>64-k);var A=f[h[M]];A.high=c,A.low=p}var E=f[0],x=i[0];for(E.high=x.high,E.low=x.low,d=0;d<5;d++)for(m=0;m<5;m++){var R=i[M=d+5*m],B=f[M],T=f[(d+1)%5+5*m],I=f[(d+2)%5+5*m];R.high=B.high^~T.high&I.high,R.low=B.low^~T.low&I.low}R=i[0];var P=u[l];R.high^=P.high,R.low^=P.low}},_doFinalize:function(){var e=this._data,i=e.words,n=(this._nDataBytes,8*e.sigBytes),o=32*this.blockSize;i[n>>>5]|=1<<24-n%32,i[(t.ceil((n+1)/o)*o>>>5)-1]|=128,e.sigBytes=4*i.length,this._process();for(var s=this._state,a=this.cfg.outputLength/8,h=a/8,u=[],f=0;f<h;f++){var l=s[f],d=l.high,c=l.low;d=16711935&(d<<8|d>>>24)|4278255360&(d<<24|d>>>8),c=16711935&(c<<8|c>>>24)|4278255360&(c<<24|c>>>8),u.push(c),u.push(d)}return new r.init(u,a)},clone:function(){for(var t=n.clone.call(this),e=t._state=this._state.slice(0),i=0;i<25;i++)e[i]=e[i].clone();return t}});e.SHA3=n._createHelper(d),e.HmacSHA3=n._createHmacHelper(d)}(Math),
/** @preserve
	(c) 2012 by Cédric Mesnil. All rights reserved.

	Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

	    - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
	    - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	*/
function(t){var e=l,i=e.lib,r=i.WordArray,n=i.Hasher,o=e.algo,s=r.create([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13]),a=r.create([5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11]),h=r.create([11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6]),u=r.create([8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11]),f=r.create([0,1518500249,1859775393,2400959708,2840853838]),d=r.create([1352829926,1548603684,1836072691,2053994217,0]),c=o.RIPEMD160=n.extend({_doReset:function(){this._hash=r.create([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(t,e){for(var i=0;i<16;i++){var r=e+i,n=t[r];t[r]=16711935&(n<<8|n>>>24)|4278255360&(n<<24|n>>>8)}var o,l,c,w,M,_,S,k,A,E,x,R=this._hash.words,B=f.words,T=d.words,I=s.words,P=a.words,O=h.words,C=u.words;for(_=o=R[0],S=l=R[1],k=c=R[2],A=w=R[3],E=M=R[4],i=0;i<80;i+=1)x=o+t[e+I[i]]|0,x+=i<16?p(l,c,w)+B[0]:i<32?m(l,c,w)+B[1]:i<48?g(l,c,w)+B[2]:i<64?b(l,c,w)+B[3]:v(l,c,w)+B[4],x=(x=y(x|=0,O[i]))+M|0,o=M,M=w,w=y(c,10),c=l,l=x,x=_+t[e+P[i]]|0,x+=i<16?v(S,k,A)+T[0]:i<32?b(S,k,A)+T[1]:i<48?g(S,k,A)+T[2]:i<64?m(S,k,A)+T[3]:p(S,k,A)+T[4],x=(x=y(x|=0,C[i]))+E|0,_=E,E=A,A=y(k,10),k=S,S=x;x=R[1]+c+A|0,R[1]=R[2]+w+E|0,R[2]=R[3]+M+_|0,R[3]=R[4]+o+S|0,R[4]=R[0]+l+k|0,R[0]=x},_doFinalize:function(){var t=this._data,e=t.words,i=8*this._nDataBytes,r=8*t.sigBytes;e[r>>>5]|=128<<24-r%32,e[14+(r+64>>>9<<4)]=16711935&(i<<8|i>>>24)|4278255360&(i<<24|i>>>8),t.sigBytes=4*(e.length+1),this._process();for(var n=this._hash,o=n.words,s=0;s<5;s++){var a=o[s];o[s]=16711935&(a<<8|a>>>24)|4278255360&(a<<24|a>>>8)}return n},clone:function(){var t=n.clone.call(this);return t._hash=this._hash.clone(),t}});function p(t,e,i){return t^e^i}function m(t,e,i){return t&e|~t&i}function g(t,e,i){return(t|~e)^i}function b(t,e,i){return t&i|e&~i}function v(t,e,i){return t^(e|~i)}function y(t,e){return t<<e|t>>>32-e}e.RIPEMD160=n._createHelper(c),e.HmacRIPEMD160=n._createHmacHelper(c)}(Math),function(){var t=l,e=t.lib.Base,i=t.enc.Utf8;t.algo.HMAC=e.extend({init:function(t,e){t=this._hasher=new t.init,"string"==typeof e&&(e=i.parse(e));var r=t.blockSize,n=4*r;e.sigBytes>n&&(e=t.finalize(e)),e.clamp();for(var o=this._oKey=e.clone(),s=this._iKey=e.clone(),a=o.words,h=s.words,u=0;u<r;u++)a[u]^=1549556828,h[u]^=909522486;o.sigBytes=s.sigBytes=n,this.reset()},reset:function(){var t=this._hasher;t.reset(),t.update(this._iKey)},update:function(t){return this._hasher.update(t),this},finalize:function(t){var e=this._hasher,i=e.finalize(t);return e.reset(),e.finalize(this._oKey.clone().concat(i))}})}(),function(){var t=l,e=t.lib,i=e.Base,r=e.WordArray,n=t.algo,o=n.SHA1,s=n.HMAC,a=n.PBKDF2=i.extend({cfg:i.extend({keySize:4,hasher:o,iterations:1}),init:function(t){this.cfg=this.cfg.extend(t)},compute:function(t,e){for(var i=this.cfg,n=s.create(i.hasher,t),o=r.create(),a=r.create([1]),h=o.words,u=a.words,f=i.keySize,l=i.iterations;h.length<f;){var d=n.update(e).finalize(a);n.reset();for(var c=d.words,p=c.length,m=d,g=1;g<l;g++){m=n.finalize(m),n.reset();for(var b=m.words,v=0;v<p;v++)c[v]^=b[v]}o.concat(d),u[0]++}return o.sigBytes=4*f,o}});t.PBKDF2=function(t,e,i){return a.create(i).compute(t,e)}}(),function(){var t=l,e=t.lib,i=e.Base,r=e.WordArray,n=t.algo,o=n.MD5,s=n.EvpKDF=i.extend({cfg:i.extend({keySize:4,hasher:o,iterations:1}),init:function(t){this.cfg=this.cfg.extend(t)},compute:function(t,e){for(var i,n=this.cfg,o=n.hasher.create(),s=r.create(),a=s.words,h=n.keySize,u=n.iterations;a.length<h;){i&&o.update(i),i=o.update(t).finalize(e),o.reset();for(var f=1;f<u;f++)i=o.finalize(i),o.reset();s.concat(i)}return s.sigBytes=4*h,s}});t.EvpKDF=function(t,e,i){return s.create(i).compute(t,e)}}(),l.lib.Cipher||function(t){var e=l,i=e.lib,r=i.Base,n=i.WordArray,o=i.BufferedBlockAlgorithm,s=e.enc,a=(s.Utf8,s.Base64),h=e.algo.EvpKDF,u=i.Cipher=o.extend({cfg:r.extend(),createEncryptor:function(t,e){return this.create(this._ENC_XFORM_MODE,t,e)},createDecryptor:function(t,e){return this.create(this._DEC_XFORM_MODE,t,e)},init:function(t,e,i){this.cfg=this.cfg.extend(i),this._xformMode=t,this._key=e,this.reset()},reset:function(){o.reset.call(this),this._doReset()},process:function(t){return this._append(t),this._process()},finalize:function(t){return t&&this._append(t),this._doFinalize()},keySize:4,ivSize:4,_ENC_XFORM_MODE:1,_DEC_XFORM_MODE:2,_createHelper:function(){function t(t){return"string"==typeof t?y:b}return function(e){return{encrypt:function(i,r,n){return t(r).encrypt(e,i,r,n)},decrypt:function(i,r,n){return t(r).decrypt(e,i,r,n)}}}}()}),f=(i.StreamCipher=u.extend({_doFinalize:function(){return this._process(!0)},blockSize:1}),e.mode={}),d=i.BlockCipherMode=r.extend({createEncryptor:function(t,e){return this.Encryptor.create(t,e)},createDecryptor:function(t,e){return this.Decryptor.create(t,e)},init:function(t,e){this._cipher=t,this._iv=e}}),c=f.CBC=function(){var t=d.extend();function e(t,e,i){var r,n=this._iv;n?(r=n,this._iv=void 0):r=this._prevBlock;for(var o=0;o<i;o++)t[e+o]^=r[o]}return t.Encryptor=t.extend({processBlock:function(t,i){var r=this._cipher,n=r.blockSize;e.call(this,t,i,n),r.encryptBlock(t,i),this._prevBlock=t.slice(i,i+n)}}),t.Decryptor=t.extend({processBlock:function(t,i){var r=this._cipher,n=r.blockSize,o=t.slice(i,i+n);r.decryptBlock(t,i),e.call(this,t,i,n),this._prevBlock=o}}),t}(),p=(e.pad={}).Pkcs7={pad:function(t,e){for(var i=4*e,r=i-t.sigBytes%i,o=r<<24|r<<16|r<<8|r,s=[],a=0;a<r;a+=4)s.push(o);var h=n.create(s,r);t.concat(h)},unpad:function(t){var e=255&t.words[t.sigBytes-1>>>2];t.sigBytes-=e}},m=(i.BlockCipher=u.extend({cfg:u.cfg.extend({mode:c,padding:p}),reset:function(){var t;u.reset.call(this);var e=this.cfg,i=e.iv,r=e.mode;this._xformMode==this._ENC_XFORM_MODE?t=r.createEncryptor:(t=r.createDecryptor,this._minBufferSize=1),this._mode&&this._mode.__creator==t?this._mode.init(this,i&&i.words):(this._mode=t.call(r,this,i&&i.words),this._mode.__creator=t)},_doProcessBlock:function(t,e){this._mode.processBlock(t,e)},_doFinalize:function(){var t,e=this.cfg.padding;return this._xformMode==this._ENC_XFORM_MODE?(e.pad(this._data,this.blockSize),t=this._process(!0)):(t=this._process(!0),e.unpad(t)),t},blockSize:4}),i.CipherParams=r.extend({init:function(t){this.mixIn(t)},toString:function(t){return(t||this.formatter).stringify(this)}})),g=(e.format={}).OpenSSL={stringify:function(t){var e=t.ciphertext,i=t.salt;return(i?n.create([1398893684,1701076831]).concat(i).concat(e):e).toString(a)},parse:function(t){var e,i=a.parse(t),r=i.words;return 1398893684==r[0]&&1701076831==r[1]&&(e=n.create(r.slice(2,4)),r.splice(0,4),i.sigBytes-=16),m.create({ciphertext:i,salt:e})}},b=i.SerializableCipher=r.extend({cfg:r.extend({format:g}),encrypt:function(t,e,i,r){r=this.cfg.extend(r);var n=t.createEncryptor(i,r),o=n.finalize(e),s=n.cfg;return m.create({ciphertext:o,key:i,iv:s.iv,algorithm:t,mode:s.mode,padding:s.padding,blockSize:t.blockSize,formatter:r.format})},decrypt:function(t,e,i,r){return r=this.cfg.extend(r),e=this._parse(e,r.format),t.createDecryptor(i,r).finalize(e.ciphertext)},_parse:function(t,e){return"string"==typeof t?e.parse(t,this):t}}),v=(e.kdf={}).OpenSSL={execute:function(t,e,i,r){r||(r=n.random(8));var o=h.create({keySize:e+i}).compute(t,r),s=n.create(o.words.slice(e),4*i);return o.sigBytes=4*e,m.create({key:o,iv:s,salt:r})}},y=i.PasswordBasedCipher=b.extend({cfg:b.cfg.extend({kdf:v}),encrypt:function(t,e,i,r){var n=(r=this.cfg.extend(r)).kdf.execute(i,t.keySize,t.ivSize);r.iv=n.iv;var o=b.encrypt.call(this,t,e,n.key,r);return o.mixIn(n),o},decrypt:function(t,e,i,r){r=this.cfg.extend(r),e=this._parse(e,r.format);var n=r.kdf.execute(i,t.keySize,t.ivSize,e.salt);return r.iv=n.iv,b.decrypt.call(this,t,e,n.key,r)}})}(),l.mode.CFB=function(){var t=l.lib.BlockCipherMode.extend();function e(t,e,i,r){var n,o=this._iv;o?(n=o.slice(0),this._iv=void 0):n=this._prevBlock,r.encryptBlock(n,0);for(var s=0;s<i;s++)t[e+s]^=n[s]}return t.Encryptor=t.extend({processBlock:function(t,i){var r=this._cipher,n=r.blockSize;e.call(this,t,i,n,r),this._prevBlock=t.slice(i,i+n)}}),t.Decryptor=t.extend({processBlock:function(t,i){var r=this._cipher,n=r.blockSize,o=t.slice(i,i+n);e.call(this,t,i,n,r),this._prevBlock=o}}),t}(),l.mode.CTR=(n=l.lib.BlockCipherMode.extend(),o=n.Encryptor=n.extend({processBlock:function(t,e){var i=this._cipher,r=i.blockSize,n=this._iv,o=this._counter;n&&(o=this._counter=n.slice(0),this._iv=void 0);var s=o.slice(0);i.encryptBlock(s,0),o[r-1]=o[r-1]+1|0;for(var a=0;a<r;a++)t[e+a]^=s[a]}}),n.Decryptor=o,n),
/** @preserve
	 * Counter block mode compatible with  Dr Brian Gladman fileenc.c
	 * derived from CryptoJS.mode.CTR
	 * Jan Hruby jhruby.web@gmail.com
	 */
l.mode.CTRGladman=function(){var t=l.lib.BlockCipherMode.extend();function e(t){if(255==(t>>24&255)){var e=t>>16&255,i=t>>8&255,r=255&t;255===e?(e=0,255===i?(i=0,255===r?r=0:++r):++i):++e,t=0,t+=e<<16,t+=i<<8,t+=r}else t+=1<<24;return t}var i=t.Encryptor=t.extend({processBlock:function(t,i){var r=this._cipher,n=r.blockSize,o=this._iv,s=this._counter;o&&(s=this._counter=o.slice(0),this._iv=void 0),function(t){0===(t[0]=e(t[0]))&&(t[1]=e(t[1]))}(s);var a=s.slice(0);r.encryptBlock(a,0);for(var h=0;h<n;h++)t[i+h]^=a[h]}});return t.Decryptor=i,t}(),l.mode.OFB=function(){var t=l.lib.BlockCipherMode.extend(),e=t.Encryptor=t.extend({processBlock:function(t,e){var i=this._cipher,r=i.blockSize,n=this._iv,o=this._keystream;n&&(o=this._keystream=n.slice(0),this._iv=void 0),i.encryptBlock(o,0);for(var s=0;s<r;s++)t[e+s]^=o[s]}});return t.Decryptor=e,t}(),l.mode.ECB=((r=l.lib.BlockCipherMode.extend()).Encryptor=r.extend({processBlock:function(t,e){this._cipher.encryptBlock(t,e)}}),r.Decryptor=r.extend({processBlock:function(t,e){this._cipher.decryptBlock(t,e)}}),r),l.pad.AnsiX923={pad:function(t,e){var i=t.sigBytes,r=4*e,n=r-i%r,o=i+n-1;t.clamp(),t.words[o>>>2]|=n<<24-o%4*8,t.sigBytes+=n},unpad:function(t){var e=255&t.words[t.sigBytes-1>>>2];t.sigBytes-=e}},l.pad.Iso10126={pad:function(t,e){var i=4*e,r=i-t.sigBytes%i;t.concat(l.lib.WordArray.random(r-1)).concat(l.lib.WordArray.create([r<<24],1))},unpad:function(t){var e=255&t.words[t.sigBytes-1>>>2];t.sigBytes-=e}},l.pad.Iso97971={pad:function(t,e){t.concat(l.lib.WordArray.create([2147483648],1)),l.pad.ZeroPadding.pad(t,e)},unpad:function(t){l.pad.ZeroPadding.unpad(t),t.sigBytes--}},l.pad.ZeroPadding={pad:function(t,e){var i=4*e;t.clamp(),t.sigBytes+=i-(t.sigBytes%i||i)},unpad:function(t){var e=t.words,i=t.sigBytes-1;for(i=t.sigBytes-1;i>=0;i--)if(e[i>>>2]>>>24-i%4*8&255){t.sigBytes=i+1;break}}},l.pad.NoPadding={pad:function(){},unpad:function(){}},function(t){var e=l,i=e.lib.CipherParams,r=e.enc.Hex;e.format.Hex={stringify:function(t){return t.ciphertext.toString(r)},parse:function(t){var e=r.parse(t);return i.create({ciphertext:e})}}}(),function(){var t=l,e=t.lib.BlockCipher,i=t.algo,r=[],n=[],o=[],s=[],a=[],h=[],u=[],f=[],d=[],c=[];!function(){for(var t=[],e=0;e<256;e++)t[e]=e<128?e<<1:e<<1^283;var i=0,l=0;for(e=0;e<256;e++){var p=l^l<<1^l<<2^l<<3^l<<4;p=p>>>8^255&p^99,r[i]=p,n[p]=i;var m=t[i],g=t[m],b=t[g],v=257*t[p]^16843008*p;o[i]=v<<24|v>>>8,s[i]=v<<16|v>>>16,a[i]=v<<8|v>>>24,h[i]=v,v=16843009*b^65537*g^257*m^16843008*i,u[p]=v<<24|v>>>8,f[p]=v<<16|v>>>16,d[p]=v<<8|v>>>24,c[p]=v,i?(i=m^t[t[t[b^m]]],l^=t[t[l]]):i=l=1}}();var p=[0,1,2,4,8,16,32,64,128,27,54],m=i.AES=e.extend({_doReset:function(){if(!this._nRounds||this._keyPriorReset!==this._key){for(var t=this._keyPriorReset=this._key,e=t.words,i=t.sigBytes/4,n=4*((this._nRounds=i+6)+1),o=this._keySchedule=[],s=0;s<n;s++)s<i?o[s]=e[s]:(l=o[s-1],s%i?i>6&&s%i==4&&(l=r[l>>>24]<<24|r[l>>>16&255]<<16|r[l>>>8&255]<<8|r[255&l]):(l=r[(l=l<<8|l>>>24)>>>24]<<24|r[l>>>16&255]<<16|r[l>>>8&255]<<8|r[255&l],l^=p[s/i|0]<<24),o[s]=o[s-i]^l);for(var a=this._invKeySchedule=[],h=0;h<n;h++){if(s=n-h,h%4)var l=o[s];else l=o[s-4];a[h]=h<4||s<=4?l:u[r[l>>>24]]^f[r[l>>>16&255]]^d[r[l>>>8&255]]^c[r[255&l]]}}},encryptBlock:function(t,e){this._doCryptBlock(t,e,this._keySchedule,o,s,a,h,r)},decryptBlock:function(t,e){var i=t[e+1];t[e+1]=t[e+3],t[e+3]=i,this._doCryptBlock(t,e,this._invKeySchedule,u,f,d,c,n),i=t[e+1],t[e+1]=t[e+3],t[e+3]=i},_doCryptBlock:function(t,e,i,r,n,o,s,a){for(var h=this._nRounds,u=t[e]^i[0],f=t[e+1]^i[1],l=t[e+2]^i[2],d=t[e+3]^i[3],c=4,p=1;p<h;p++){var m=r[u>>>24]^n[f>>>16&255]^o[l>>>8&255]^s[255&d]^i[c++],g=r[f>>>24]^n[l>>>16&255]^o[d>>>8&255]^s[255&u]^i[c++],b=r[l>>>24]^n[d>>>16&255]^o[u>>>8&255]^s[255&f]^i[c++],v=r[d>>>24]^n[u>>>16&255]^o[f>>>8&255]^s[255&l]^i[c++];u=m,f=g,l=b,d=v}m=(a[u>>>24]<<24|a[f>>>16&255]<<16|a[l>>>8&255]<<8|a[255&d])^i[c++],g=(a[f>>>24]<<24|a[l>>>16&255]<<16|a[d>>>8&255]<<8|a[255&u])^i[c++],b=(a[l>>>24]<<24|a[d>>>16&255]<<16|a[u>>>8&255]<<8|a[255&f])^i[c++],v=(a[d>>>24]<<24|a[u>>>16&255]<<16|a[f>>>8&255]<<8|a[255&l])^i[c++],t[e]=m,t[e+1]=g,t[e+2]=b,t[e+3]=v},keySize:8});t.AES=e._createHelper(m)}(),function(){var t=l,e=t.lib,i=e.WordArray,r=e.BlockCipher,n=t.algo,o=[57,49,41,33,25,17,9,1,58,50,42,34,26,18,10,2,59,51,43,35,27,19,11,3,60,52,44,36,63,55,47,39,31,23,15,7,62,54,46,38,30,22,14,6,61,53,45,37,29,21,13,5,28,20,12,4],s=[14,17,11,24,1,5,3,28,15,6,21,10,23,19,12,4,26,8,16,7,27,20,13,2,41,52,31,37,47,55,30,40,51,45,33,48,44,49,39,56,34,53,46,42,50,36,29,32],a=[1,2,4,6,8,10,12,14,15,17,19,21,23,25,27,28],h=[{0:8421888,268435456:32768,536870912:8421378,805306368:2,1073741824:512,1342177280:8421890,1610612736:8389122,1879048192:8388608,2147483648:514,2415919104:8389120,2684354560:33280,2952790016:8421376,3221225472:32770,3489660928:8388610,3758096384:0,4026531840:33282,134217728:0,402653184:8421890,671088640:33282,939524096:32768,1207959552:8421888,1476395008:512,1744830464:8421378,2013265920:2,2281701376:8389120,2550136832:33280,2818572288:8421376,3087007744:8389122,3355443200:8388610,3623878656:32770,3892314112:514,4160749568:8388608,1:32768,268435457:2,536870913:8421888,805306369:8388608,1073741825:8421378,1342177281:33280,1610612737:512,1879048193:8389122,2147483649:8421890,2415919105:8421376,2684354561:8388610,2952790017:33282,3221225473:514,3489660929:8389120,3758096385:32770,4026531841:0,134217729:8421890,402653185:8421376,671088641:8388608,939524097:512,1207959553:32768,1476395009:8388610,1744830465:2,2013265921:33282,2281701377:32770,2550136833:8389122,2818572289:514,3087007745:8421888,3355443201:8389120,3623878657:0,3892314113:33280,4160749569:8421378},{0:1074282512,16777216:16384,33554432:524288,50331648:1074266128,67108864:1073741840,83886080:1074282496,100663296:1073758208,117440512:16,134217728:540672,150994944:1073758224,167772160:1073741824,184549376:540688,201326592:524304,218103808:0,234881024:16400,251658240:1074266112,8388608:1073758208,25165824:540688,41943040:16,58720256:1073758224,75497472:1074282512,92274688:1073741824,109051904:524288,125829120:1074266128,142606336:524304,159383552:0,176160768:16384,192937984:1074266112,209715200:1073741840,226492416:540672,243269632:1074282496,260046848:16400,268435456:0,285212672:1074266128,301989888:1073758224,318767104:1074282496,335544320:1074266112,352321536:16,369098752:540688,385875968:16384,402653184:16400,419430400:524288,436207616:524304,452984832:1073741840,469762048:540672,486539264:1073758208,503316480:1073741824,520093696:1074282512,276824064:540688,293601280:524288,310378496:1074266112,327155712:16384,343932928:1073758208,360710144:1074282512,377487360:16,394264576:1073741824,411041792:1074282496,427819008:1073741840,444596224:1073758224,461373440:524304,478150656:0,494927872:16400,511705088:1074266128,528482304:540672},{0:260,1048576:0,2097152:67109120,3145728:65796,4194304:65540,5242880:67108868,6291456:67174660,7340032:67174400,8388608:67108864,9437184:67174656,10485760:65792,11534336:67174404,12582912:67109124,13631488:65536,14680064:4,15728640:256,524288:67174656,1572864:67174404,2621440:0,3670016:67109120,4718592:67108868,5767168:65536,6815744:65540,7864320:260,8912896:4,9961472:256,11010048:67174400,12058624:65796,13107200:65792,14155776:67109124,15204352:67174660,16252928:67108864,16777216:67174656,17825792:65540,18874368:65536,19922944:67109120,20971520:256,22020096:67174660,23068672:67108868,24117248:0,25165824:67109124,26214400:67108864,27262976:4,28311552:65792,29360128:67174400,30408704:260,31457280:65796,32505856:67174404,17301504:67108864,18350080:260,19398656:67174656,20447232:0,21495808:65540,22544384:67109120,23592960:256,24641536:67174404,25690112:65536,26738688:67174660,27787264:65796,28835840:67108868,29884416:67109124,30932992:67174400,31981568:4,33030144:65792},{0:2151682048,65536:2147487808,131072:4198464,196608:2151677952,262144:0,327680:4198400,393216:2147483712,458752:4194368,524288:2147483648,589824:4194304,655360:64,720896:2147487744,786432:2151678016,851968:4160,917504:4096,983040:2151682112,32768:2147487808,98304:64,163840:2151678016,229376:2147487744,294912:4198400,360448:2151682112,425984:0,491520:2151677952,557056:4096,622592:2151682048,688128:4194304,753664:4160,819200:2147483648,884736:4194368,950272:4198464,1015808:2147483712,1048576:4194368,1114112:4198400,1179648:2147483712,1245184:0,1310720:4160,1376256:2151678016,1441792:2151682048,1507328:2147487808,1572864:2151682112,1638400:2147483648,1703936:2151677952,1769472:4198464,1835008:2147487744,1900544:4194304,1966080:64,2031616:4096,1081344:2151677952,1146880:2151682112,1212416:0,1277952:4198400,1343488:4194368,1409024:2147483648,1474560:2147487808,1540096:64,1605632:2147483712,1671168:4096,1736704:2147487744,1802240:2151678016,1867776:4160,1933312:2151682048,1998848:4194304,2064384:4198464},{0:128,4096:17039360,8192:262144,12288:536870912,16384:537133184,20480:16777344,24576:553648256,28672:262272,32768:16777216,36864:537133056,40960:536871040,45056:553910400,49152:553910272,53248:0,57344:17039488,61440:553648128,2048:17039488,6144:553648256,10240:128,14336:17039360,18432:262144,22528:537133184,26624:553910272,30720:536870912,34816:537133056,38912:0,43008:553910400,47104:16777344,51200:536871040,55296:553648128,59392:16777216,63488:262272,65536:262144,69632:128,73728:536870912,77824:553648256,81920:16777344,86016:553910272,90112:537133184,94208:16777216,98304:553910400,102400:553648128,106496:17039360,110592:537133056,114688:262272,118784:536871040,122880:0,126976:17039488,67584:553648256,71680:16777216,75776:17039360,79872:537133184,83968:536870912,88064:17039488,92160:128,96256:553910272,100352:262272,104448:553910400,108544:0,112640:553648128,116736:16777344,120832:262144,124928:537133056,129024:536871040},{0:268435464,256:8192,512:270532608,768:270540808,1024:268443648,1280:2097152,1536:2097160,1792:268435456,2048:0,2304:268443656,2560:2105344,2816:8,3072:270532616,3328:2105352,3584:8200,3840:270540800,128:270532608,384:270540808,640:8,896:2097152,1152:2105352,1408:268435464,1664:268443648,1920:8200,2176:2097160,2432:8192,2688:268443656,2944:270532616,3200:0,3456:270540800,3712:2105344,3968:268435456,4096:268443648,4352:270532616,4608:270540808,4864:8200,5120:2097152,5376:268435456,5632:268435464,5888:2105344,6144:2105352,6400:0,6656:8,6912:270532608,7168:8192,7424:268443656,7680:270540800,7936:2097160,4224:8,4480:2105344,4736:2097152,4992:268435464,5248:268443648,5504:8200,5760:270540808,6016:270532608,6272:270540800,6528:270532616,6784:8192,7040:2105352,7296:2097160,7552:0,7808:268435456,8064:268443656},{0:1048576,16:33555457,32:1024,48:1049601,64:34604033,80:0,96:1,112:34603009,128:33555456,144:1048577,160:33554433,176:34604032,192:34603008,208:1025,224:1049600,240:33554432,8:34603009,24:0,40:33555457,56:34604032,72:1048576,88:33554433,104:33554432,120:1025,136:1049601,152:33555456,168:34603008,184:1048577,200:1024,216:34604033,232:1,248:1049600,256:33554432,272:1048576,288:33555457,304:34603009,320:1048577,336:33555456,352:34604032,368:1049601,384:1025,400:34604033,416:1049600,432:1,448:0,464:34603008,480:33554433,496:1024,264:1049600,280:33555457,296:34603009,312:1,328:33554432,344:1048576,360:1025,376:34604032,392:33554433,408:34603008,424:0,440:34604033,456:1049601,472:1024,488:33555456,504:1048577},{0:134219808,1:131072,2:134217728,3:32,4:131104,5:134350880,6:134350848,7:2048,8:134348800,9:134219776,10:133120,11:134348832,12:2080,13:0,14:134217760,15:133152,2147483648:2048,2147483649:134350880,2147483650:134219808,2147483651:134217728,2147483652:134348800,2147483653:133120,2147483654:133152,2147483655:32,2147483656:134217760,2147483657:2080,2147483658:131104,2147483659:134350848,2147483660:0,2147483661:134348832,2147483662:134219776,2147483663:131072,16:133152,17:134350848,18:32,19:2048,20:134219776,21:134217760,22:134348832,23:131072,24:0,25:131104,26:134348800,27:134219808,28:134350880,29:133120,30:2080,31:134217728,2147483664:131072,2147483665:2048,2147483666:134348832,2147483667:133152,2147483668:32,2147483669:134348800,2147483670:134217728,2147483671:134219808,2147483672:134350880,2147483673:134217760,2147483674:134219776,2147483675:0,2147483676:133120,2147483677:2080,2147483678:131104,2147483679:134350848}],u=[4160749569,528482304,33030144,2064384,129024,8064,504,2147483679],f=n.DES=r.extend({_doReset:function(){for(var t=this._key.words,e=[],i=0;i<56;i++){var r=o[i]-1;e[i]=t[r>>>5]>>>31-r%32&1}for(var n=this._subKeys=[],h=0;h<16;h++){var u=n[h]=[],f=a[h];for(i=0;i<24;i++)u[i/6|0]|=e[(s[i]-1+f)%28]<<31-i%6,u[4+(i/6|0)]|=e[28+(s[i+24]-1+f)%28]<<31-i%6;for(u[0]=u[0]<<1|u[0]>>>31,i=1;i<7;i++)u[i]=u[i]>>>4*(i-1)+3;u[7]=u[7]<<5|u[7]>>>27}var l=this._invSubKeys=[];for(i=0;i<16;i++)l[i]=n[15-i]},encryptBlock:function(t,e){this._doCryptBlock(t,e,this._subKeys)},decryptBlock:function(t,e){this._doCryptBlock(t,e,this._invSubKeys)},_doCryptBlock:function(t,e,i){this._lBlock=t[e],this._rBlock=t[e+1],d.call(this,4,252645135),d.call(this,16,65535),c.call(this,2,858993459),c.call(this,8,16711935),d.call(this,1,1431655765);for(var r=0;r<16;r++){for(var n=i[r],o=this._lBlock,s=this._rBlock,a=0,f=0;f<8;f++)a|=h[f][((s^n[f])&u[f])>>>0];this._lBlock=s,this._rBlock=o^a}var l=this._lBlock;this._lBlock=this._rBlock,this._rBlock=l,d.call(this,1,1431655765),c.call(this,8,16711935),c.call(this,2,858993459),d.call(this,16,65535),d.call(this,4,252645135),t[e]=this._lBlock,t[e+1]=this._rBlock},keySize:2,ivSize:2,blockSize:2});function d(t,e){var i=(this._lBlock>>>t^this._rBlock)&e;this._rBlock^=i,this._lBlock^=i<<t}function c(t,e){var i=(this._rBlock>>>t^this._lBlock)&e;this._lBlock^=i,this._rBlock^=i<<t}t.DES=r._createHelper(f);var p=n.TripleDES=r.extend({_doReset:function(){var t=this._key.words;if(2!==t.length&&4!==t.length&&t.length<6)throw new Error("Invalid key length - 3DES requires the key length to be 64, 128, 192 or >192.");var e=t.slice(0,2),r=t.length<4?t.slice(0,2):t.slice(2,4),n=t.length<6?t.slice(0,2):t.slice(4,6);this._des1=f.createEncryptor(i.create(e)),this._des2=f.createEncryptor(i.create(r)),this._des3=f.createEncryptor(i.create(n))},encryptBlock:function(t,e){this._des1.encryptBlock(t,e),this._des2.decryptBlock(t,e),this._des3.encryptBlock(t,e)},decryptBlock:function(t,e){this._des3.decryptBlock(t,e),this._des2.encryptBlock(t,e),this._des1.decryptBlock(t,e)},keySize:6,ivSize:2,blockSize:2});t.TripleDES=r._createHelper(p)}(),function(){var t=l,e=t.lib.StreamCipher,i=t.algo,r=i.RC4=e.extend({_doReset:function(){for(var t=this._key,e=t.words,i=t.sigBytes,r=this._S=[],n=0;n<256;n++)r[n]=n;n=0;for(var o=0;n<256;n++){var s=n%i,a=e[s>>>2]>>>24-s%4*8&255;o=(o+r[n]+a)%256;var h=r[n];r[n]=r[o],r[o]=h}this._i=this._j=0},_doProcessBlock:function(t,e){t[e]^=n.call(this)},keySize:8,ivSize:0});function n(){for(var t=this._S,e=this._i,i=this._j,r=0,n=0;n<4;n++){i=(i+t[e=(e+1)%256])%256;var o=t[e];t[e]=t[i],t[i]=o,r|=t[(t[e]+t[i])%256]<<24-8*n}return this._i=e,this._j=i,r}t.RC4=e._createHelper(r);var o=i.RC4Drop=r.extend({cfg:r.cfg.extend({drop:192}),_doReset:function(){r._doReset.call(this);for(var t=this.cfg.drop;t>0;t--)n.call(this)}});t.RC4Drop=e._createHelper(o)}(),function(){var t=l,e=t.lib.StreamCipher,i=t.algo,r=[],n=[],o=[],s=i.Rabbit=e.extend({_doReset:function(){for(var t=this._key.words,e=this.cfg.iv,i=0;i<4;i++)t[i]=16711935&(t[i]<<8|t[i]>>>24)|4278255360&(t[i]<<24|t[i]>>>8);var r=this._X=[t[0],t[3]<<16|t[2]>>>16,t[1],t[0]<<16|t[3]>>>16,t[2],t[1]<<16|t[0]>>>16,t[3],t[2]<<16|t[1]>>>16],n=this._C=[t[2]<<16|t[2]>>>16,4294901760&t[0]|65535&t[1],t[3]<<16|t[3]>>>16,4294901760&t[1]|65535&t[2],t[0]<<16|t[0]>>>16,4294901760&t[2]|65535&t[3],t[1]<<16|t[1]>>>16,4294901760&t[3]|65535&t[0]];for(this._b=0,i=0;i<4;i++)a.call(this);for(i=0;i<8;i++)n[i]^=r[i+4&7];if(e){var o=e.words,s=o[0],h=o[1],u=16711935&(s<<8|s>>>24)|4278255360&(s<<24|s>>>8),f=16711935&(h<<8|h>>>24)|4278255360&(h<<24|h>>>8),l=u>>>16|4294901760&f,d=f<<16|65535&u;for(n[0]^=u,n[1]^=l,n[2]^=f,n[3]^=d,n[4]^=u,n[5]^=l,n[6]^=f,n[7]^=d,i=0;i<4;i++)a.call(this)}},_doProcessBlock:function(t,e){var i=this._X;a.call(this),r[0]=i[0]^i[5]>>>16^i[3]<<16,r[1]=i[2]^i[7]>>>16^i[5]<<16,r[2]=i[4]^i[1]>>>16^i[7]<<16,r[3]=i[6]^i[3]>>>16^i[1]<<16;for(var n=0;n<4;n++)r[n]=16711935&(r[n]<<8|r[n]>>>24)|4278255360&(r[n]<<24|r[n]>>>8),t[e+n]^=r[n]},blockSize:4,ivSize:2});function a(){for(var t=this._X,e=this._C,i=0;i<8;i++)n[i]=e[i];for(e[0]=e[0]+1295307597+this._b|0,e[1]=e[1]+3545052371+(e[0]>>>0<n[0]>>>0?1:0)|0,e[2]=e[2]+886263092+(e[1]>>>0<n[1]>>>0?1:0)|0,e[3]=e[3]+1295307597+(e[2]>>>0<n[2]>>>0?1:0)|0,e[4]=e[4]+3545052371+(e[3]>>>0<n[3]>>>0?1:0)|0,e[5]=e[5]+886263092+(e[4]>>>0<n[4]>>>0?1:0)|0,e[6]=e[6]+1295307597+(e[5]>>>0<n[5]>>>0?1:0)|0,e[7]=e[7]+3545052371+(e[6]>>>0<n[6]>>>0?1:0)|0,this._b=e[7]>>>0<n[7]>>>0?1:0,i=0;i<8;i++){var r=t[i]+e[i],s=65535&r,a=r>>>16,h=((s*s>>>17)+s*a>>>15)+a*a,u=((4294901760&r)*r|0)+((65535&r)*r|0);o[i]=h^u}t[0]=o[0]+(o[7]<<16|o[7]>>>16)+(o[6]<<16|o[6]>>>16)|0,t[1]=o[1]+(o[0]<<8|o[0]>>>24)+o[7]|0,t[2]=o[2]+(o[1]<<16|o[1]>>>16)+(o[0]<<16|o[0]>>>16)|0,t[3]=o[3]+(o[2]<<8|o[2]>>>24)+o[1]|0,t[4]=o[4]+(o[3]<<16|o[3]>>>16)+(o[2]<<16|o[2]>>>16)|0,t[5]=o[5]+(o[4]<<8|o[4]>>>24)+o[3]|0,t[6]=o[6]+(o[5]<<16|o[5]>>>16)+(o[4]<<16|o[4]>>>16)|0,t[7]=o[7]+(o[6]<<8|o[6]>>>24)+o[5]|0}t.Rabbit=e._createHelper(s)}(),function(){var t=l,e=t.lib.StreamCipher,i=t.algo,r=[],n=[],o=[],s=i.RabbitLegacy=e.extend({_doReset:function(){var t=this._key.words,e=this.cfg.iv,i=this._X=[t[0],t[3]<<16|t[2]>>>16,t[1],t[0]<<16|t[3]>>>16,t[2],t[1]<<16|t[0]>>>16,t[3],t[2]<<16|t[1]>>>16],r=this._C=[t[2]<<16|t[2]>>>16,4294901760&t[0]|65535&t[1],t[3]<<16|t[3]>>>16,4294901760&t[1]|65535&t[2],t[0]<<16|t[0]>>>16,4294901760&t[2]|65535&t[3],t[1]<<16|t[1]>>>16,4294901760&t[3]|65535&t[0]];this._b=0;for(var n=0;n<4;n++)a.call(this);for(n=0;n<8;n++)r[n]^=i[n+4&7];if(e){var o=e.words,s=o[0],h=o[1],u=16711935&(s<<8|s>>>24)|4278255360&(s<<24|s>>>8),f=16711935&(h<<8|h>>>24)|4278255360&(h<<24|h>>>8),l=u>>>16|4294901760&f,d=f<<16|65535&u;for(r[0]^=u,r[1]^=l,r[2]^=f,r[3]^=d,r[4]^=u,r[5]^=l,r[6]^=f,r[7]^=d,n=0;n<4;n++)a.call(this)}},_doProcessBlock:function(t,e){var i=this._X;a.call(this),r[0]=i[0]^i[5]>>>16^i[3]<<16,r[1]=i[2]^i[7]>>>16^i[5]<<16,r[2]=i[4]^i[1]>>>16^i[7]<<16,r[3]=i[6]^i[3]>>>16^i[1]<<16;for(var n=0;n<4;n++)r[n]=16711935&(r[n]<<8|r[n]>>>24)|4278255360&(r[n]<<24|r[n]>>>8),t[e+n]^=r[n]},blockSize:4,ivSize:2});function a(){for(var t=this._X,e=this._C,i=0;i<8;i++)n[i]=e[i];for(e[0]=e[0]+1295307597+this._b|0,e[1]=e[1]+3545052371+(e[0]>>>0<n[0]>>>0?1:0)|0,e[2]=e[2]+886263092+(e[1]>>>0<n[1]>>>0?1:0)|0,e[3]=e[3]+1295307597+(e[2]>>>0<n[2]>>>0?1:0)|0,e[4]=e[4]+3545052371+(e[3]>>>0<n[3]>>>0?1:0)|0,e[5]=e[5]+886263092+(e[4]>>>0<n[4]>>>0?1:0)|0,e[6]=e[6]+1295307597+(e[5]>>>0<n[5]>>>0?1:0)|0,e[7]=e[7]+3545052371+(e[6]>>>0<n[6]>>>0?1:0)|0,this._b=e[7]>>>0<n[7]>>>0?1:0,i=0;i<8;i++){var r=t[i]+e[i],s=65535&r,a=r>>>16,h=((s*s>>>17)+s*a>>>15)+a*a,u=((4294901760&r)*r|0)+((65535&r)*r|0);o[i]=h^u}t[0]=o[0]+(o[7]<<16|o[7]>>>16)+(o[6]<<16|o[6]>>>16)|0,t[1]=o[1]+(o[0]<<8|o[0]>>>24)+o[7]|0,t[2]=o[2]+(o[1]<<16|o[1]>>>16)+(o[0]<<16|o[0]>>>16)|0,t[3]=o[3]+(o[2]<<8|o[2]>>>24)+o[1]|0,t[4]=o[4]+(o[3]<<16|o[3]>>>16)+(o[2]<<16|o[2]>>>16)|0,t[5]=o[5]+(o[4]<<8|o[4]>>>24)+o[3]|0,t[6]=o[6]+(o[5]<<16|o[5]>>>16)+(o[4]<<16|o[4]>>>16)|0,t[7]=o[7]+(o[6]<<8|o[6]>>>24)+o[5]|0}t.RabbitLegacy=e._createHelper(s)}(),l)}).call(this,i(4))},function(t,e,i){"use strict";e.randomBytes=e.rng=e.pseudoRandomBytes=e.prng=i(14),e.createHash=e.Hash=i(20),e.createHmac=e.Hmac=i(67);var r=i(135),n=Object.keys(r),o=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(n);e.getHashes=function(){return o};var s=i(70);e.pbkdf2=s.pbkdf2,e.pbkdf2Sync=s.pbkdf2Sync;var a=i(137);e.Cipher=a.Cipher,e.createCipher=a.createCipher,e.Cipheriv=a.Cipheriv,e.createCipheriv=a.createCipheriv,e.Decipher=a.Decipher,e.createDecipher=a.createDecipher,e.Decipheriv=a.Decipheriv,e.createDecipheriv=a.createDecipheriv,e.getCiphers=a.getCiphers,e.listCiphers=a.listCiphers;var h=i(152);e.DiffieHellmanGroup=h.DiffieHellmanGroup,e.createDiffieHellmanGroup=h.createDiffieHellmanGroup,e.getDiffieHellman=h.getDiffieHellman,e.createDiffieHellman=h.createDiffieHellman,e.DiffieHellman=h.DiffieHellman;var u=i(159);e.createSign=u.createSign,e.Sign=u.Sign,e.createVerify=u.createVerify,e.Verify=u.Verify,e.createECDH=i(200);var f=i(203);e.publicEncrypt=f.publicEncrypt,e.privateEncrypt=f.privateEncrypt,e.publicDecrypt=f.publicDecrypt,e.privateDecrypt=f.privateDecrypt;var l=i(207);e.randomFill=l.randomFill,e.randomFillSync=l.randomFillSync,e.createCredentials=function(){throw new Error(["sorry, createCredentials is not implemented yet","we accept pull requests","https://github.com/crypto-browserify/crypto-browserify"].join("\n"))},e.constants={DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,ALPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6}},function(t,e,i){"use strict";e.byteLength=function(t){var e=u(t),i=e[0],r=e[1];return 3*(i+r)/4-r},e.toByteArray=function(t){var e,i,r=u(t),s=r[0],a=r[1],h=new o(function(t,e,i){return 3*(e+i)/4-i}(0,s,a)),f=0,l=a>0?s-4:s;for(i=0;i<l;i+=4)e=n[t.charCodeAt(i)]<<18|n[t.charCodeAt(i+1)]<<12|n[t.charCodeAt(i+2)]<<6|n[t.charCodeAt(i+3)],h[f++]=e>>16&255,h[f++]=e>>8&255,h[f++]=255&e;2===a&&(e=n[t.charCodeAt(i)]<<2|n[t.charCodeAt(i+1)]>>4,h[f++]=255&e);1===a&&(e=n[t.charCodeAt(i)]<<10|n[t.charCodeAt(i+1)]<<4|n[t.charCodeAt(i+2)]>>2,h[f++]=e>>8&255,h[f++]=255&e);return h},e.fromByteArray=function(t){for(var e,i=t.length,n=i%3,o=[],s=0,a=i-n;s<a;s+=16383)o.push(f(t,s,s+16383>a?a:s+16383));1===n?(e=t[i-1],o.push(r[e>>2]+r[e<<4&63]+"==")):2===n&&(e=(t[i-2]<<8)+t[i-1],o.push(r[e>>10]+r[e>>4&63]+r[e<<2&63]+"="));return o.join("")};for(var r=[],n=[],o="undefined"!=typeof Uint8Array?Uint8Array:Array,s="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",a=0,h=s.length;a<h;++a)r[a]=s[a],n[s.charCodeAt(a)]=a;function u(t){var e=t.length;if(e%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var i=t.indexOf("=");return-1===i&&(i=e),[i,i===e?0:4-i%4]}function f(t,e,i){for(var n,o,s=[],a=e;a<i;a+=3)n=(t[a]<<16&16711680)+(t[a+1]<<8&65280)+(255&t[a+2]),s.push(r[(o=n)>>18&63]+r[o>>12&63]+r[o>>6&63]+r[63&o]);return s.join("")}n["-".charCodeAt(0)]=62,n["_".charCodeAt(0)]=63},function(t,e){
/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */
e.read=function(t,e,i,r,n){var o,s,a=8*n-r-1,h=(1<<a)-1,u=h>>1,f=-7,l=i?n-1:0,d=i?-1:1,c=t[e+l];for(l+=d,o=c&(1<<-f)-1,c>>=-f,f+=a;f>0;o=256*o+t[e+l],l+=d,f-=8);for(s=o&(1<<-f)-1,o>>=-f,f+=r;f>0;s=256*s+t[e+l],l+=d,f-=8);if(0===o)o=1-u;else{if(o===h)return s?NaN:1/0*(c?-1:1);s+=Math.pow(2,r),o-=u}return(c?-1:1)*s*Math.pow(2,o-r)},e.write=function(t,e,i,r,n,o){var s,a,h,u=8*o-n-1,f=(1<<u)-1,l=f>>1,d=23===n?Math.pow(2,-24)-Math.pow(2,-77):0,c=r?0:o-1,p=r?1:-1,m=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(a=isNaN(e)?1:0,s=f):(s=Math.floor(Math.log(e)/Math.LN2),e*(h=Math.pow(2,-s))<1&&(s--,h*=2),(e+=s+l>=1?d/h:d*Math.pow(2,1-l))*h>=2&&(s++,h/=2),s+l>=f?(a=0,s=f):s+l>=1?(a=(e*h-1)*Math.pow(2,n),s+=l):(a=e*Math.pow(2,l-1)*Math.pow(2,n),s=0));n>=8;t[i+c]=255&a,c+=p,a/=256,n-=8);for(s=s<<n|a,u+=n;u>0;t[i+c]=255&s,c+=p,s/=256,u-=8);t[i+c-p]|=128*m}},function(t,e,i){
/*! safe-buffer. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */
var r=i(3),n=r.Buffer;function o(t,e){for(var i in t)e[i]=t[i]}function s(t,e,i){return n(t,e,i)}n.from&&n.alloc&&n.allocUnsafe&&n.allocUnsafeSlow?t.exports=r:(o(r,e),e.Buffer=s),s.prototype=Object.create(n.prototype),o(n,s),s.from=function(t,e,i){if("number"==typeof t)throw new TypeError("Argument must not be a number");return n(t,e,i)},s.alloc=function(t,e,i){if("number"!=typeof t)throw new TypeError("Argument must be a number");var r=n(t);return void 0!==e?"string"==typeof i?r.fill(e,i):r.fill(e):r.fill(0),r},s.allocUnsafe=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return n(t)},s.allocUnsafeSlow=function(t){if("number"!=typeof t)throw new TypeError("Argument must be a number");return r.SlowBuffer(t)}},function(t,e,i){(e=t.exports=i(55)).Stream=e,e.Readable=e,e.Writable=i(59),e.Duplex=i(16),e.Transform=i(60),e.PassThrough=i(117),e.finished=i(32),e.pipeline=i(118)},function(t,e){},function(t,e,i){"use strict";function r(t,e){var i=Object.keys(t);if(Object.getOwnPropertySymbols){var r=Object.getOwnPropertySymbols(t);e&&(r=r.filter((function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable}))),i.push.apply(i,r)}return i}function n(t){for(var e=1;e<arguments.length;e++){var i=null!=arguments[e]?arguments[e]:{};e%2?r(Object(i),!0).forEach((function(e){o(t,e,i[e])})):Object.getOwnPropertyDescriptors?Object.defineProperties(t,Object.getOwnPropertyDescriptors(i)):r(Object(i)).forEach((function(e){Object.defineProperty(t,e,Object.getOwnPropertyDescriptor(i,e))}))}return t}function o(t,e,i){return(e=a(e))in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}function s(t,e){for(var i=0;i<e.length;i++){var r=e[i];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,a(r.key),r)}}function a(t){var e=function(t,e){if("object"!=typeof t||null===t)return t;var i=t[Symbol.toPrimitive];if(void 0!==i){var r=i.call(t,e||"default");if("object"!=typeof r)return r;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===e?String:Number)(t)}(t,"string");return"symbol"==typeof e?e:String(e)}var h=i(3).Buffer,u=i(114).inspect,f=u&&u.custom||"inspect";t.exports=function(){function t(){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.head=null,this.tail=null,this.length=0}var e,i,r;return e=t,(i=[{key:"push",value:function(t){var e={data:t,next:null};this.length>0?this.tail.next=e:this.head=e,this.tail=e,++this.length}},{key:"unshift",value:function(t){var e={data:t,next:this.head};0===this.length&&(this.tail=e),this.head=e,++this.length}},{key:"shift",value:function(){if(0!==this.length){var t=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,t}}},{key:"clear",value:function(){this.head=this.tail=null,this.length=0}},{key:"join",value:function(t){if(0===this.length)return"";for(var e=this.head,i=""+e.data;e=e.next;)i+=t+e.data;return i}},{key:"concat",value:function(t){if(0===this.length)return h.alloc(0);for(var e,i,r,n=h.allocUnsafe(t>>>0),o=this.head,s=0;o;)e=o.data,i=n,r=s,h.prototype.copy.call(e,i,r),s+=o.data.length,o=o.next;return n}},{key:"consume",value:function(t,e){var i;return t<this.head.data.length?(i=this.head.data.slice(0,t),this.head.data=this.head.data.slice(t)):i=t===this.head.data.length?this.shift():e?this._getString(t):this._getBuffer(t),i}},{key:"first",value:function(){return this.head.data}},{key:"_getString",value:function(t){var e=this.head,i=1,r=e.data;for(t-=r.length;e=e.next;){var n=e.data,o=t>n.length?n.length:t;if(o===n.length?r+=n:r+=n.slice(0,t),0==(t-=o)){o===n.length?(++i,e.next?this.head=e.next:this.head=this.tail=null):(this.head=e,e.data=n.slice(o));break}++i}return this.length-=i,r}},{key:"_getBuffer",value:function(t){var e=h.allocUnsafe(t),i=this.head,r=1;for(i.data.copy(e),t-=i.data.length;i=i.next;){var n=i.data,o=t>n.length?n.length:t;if(n.copy(e,e.length-t,0,o),0==(t-=o)){o===n.length?(++r,i.next?this.head=i.next:this.head=this.tail=null):(this.head=i,i.data=n.slice(o));break}++r}return this.length-=r,e}},{key:f,value:function(t,e){return u(this,n(n({},e),{},{depth:0,customInspect:!1}))}}])&&s(e.prototype,i),r&&s(e,r),Object.defineProperty(e,"prototype",{writable:!1}),t}()},function(t,e){},function(t,e,i){"use strict";(function(e){var r;function n(t,e,i){return(e=function(t){var e=function(t,e){if("object"!=typeof t||null===t)return t;var i=t[Symbol.toPrimitive];if(void 0!==i){var r=i.call(t,e||"default");if("object"!=typeof r)return r;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===e?String:Number)(t)}(t,"string");return"symbol"==typeof e?e:String(e)}(e))in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}var o=i(32),s=Symbol("lastResolve"),a=Symbol("lastReject"),h=Symbol("error"),u=Symbol("ended"),f=Symbol("lastPromise"),l=Symbol("handlePromise"),d=Symbol("stream");function c(t,e){return{value:t,done:e}}function p(t){var e=t[s];if(null!==e){var i=t[d].read();null!==i&&(t[f]=null,t[s]=null,t[a]=null,e(c(i,!1)))}}function m(t){e.nextTick(p,t)}var g=Object.getPrototypeOf((function(){})),b=Object.setPrototypeOf((n(r={get stream(){return this[d]},next:function(){var t=this,i=this[h];if(null!==i)return Promise.reject(i);if(this[u])return Promise.resolve(c(void 0,!0));if(this[d].destroyed)return new Promise((function(i,r){e.nextTick((function(){t[h]?r(t[h]):i(c(void 0,!0))}))}));var r,n=this[f];if(n)r=new Promise(function(t,e){return function(i,r){t.then((function(){e[u]?i(c(void 0,!0)):e[l](i,r)}),r)}}(n,this));else{var o=this[d].read();if(null!==o)return Promise.resolve(c(o,!1));r=new Promise(this[l])}return this[f]=r,r}},Symbol.asyncIterator,(function(){return this})),n(r,"return",(function(){var t=this;return new Promise((function(e,i){t[d].destroy(null,(function(t){t?i(t):e(c(void 0,!0))}))}))})),r),g);t.exports=function(t){var e,i=Object.create(b,(n(e={},d,{value:t,writable:!0}),n(e,s,{value:null,writable:!0}),n(e,a,{value:null,writable:!0}),n(e,h,{value:null,writable:!0}),n(e,u,{value:t._readableState.endEmitted,writable:!0}),n(e,l,{value:function(t,e){var r=i[d].read();r?(i[f]=null,i[s]=null,i[a]=null,t(c(r,!1))):(i[s]=t,i[a]=e)},writable:!0}),e));return i[f]=null,o(t,(function(t){if(t&&"ERR_STREAM_PREMATURE_CLOSE"!==t.code){var e=i[a];return null!==e&&(i[f]=null,i[s]=null,i[a]=null,e(t)),void(i[h]=t)}var r=i[s];null!==r&&(i[f]=null,i[s]=null,i[a]=null,r(c(void 0,!0))),i[u]=!0})),t.on("readable",m.bind(null,i)),i}}).call(this,i(2))},function(t,e){t.exports=function(){throw new Error("Readable.from is not available in the browser")}},function(t,e,i){"use strict";t.exports=n;var r=i(60);function n(t){if(!(this instanceof n))return new n(t);r.call(this,t)}i(0)(n,r),n.prototype._transform=function(t,e,i){i(null,t)}},function(t,e,i){"use strict";var r;var n=i(15).codes,o=n.ERR_MISSING_ARGS,s=n.ERR_STREAM_DESTROYED;function a(t){if(t)throw t}function h(t,e,n,o){o=function(t){var e=!1;return function(){e||(e=!0,t.apply(void 0,arguments))}}(o);var a=!1;t.on("close",(function(){a=!0})),void 0===r&&(r=i(32)),r(t,{readable:e,writable:n},(function(t){if(t)return o(t);a=!0,o()}));var h=!1;return function(e){if(!a&&!h)return h=!0,function(t){return t.setHeader&&"function"==typeof t.abort}(t)?t.abort():"function"==typeof t.destroy?t.destroy():void o(e||new s("pipe"))}}function u(t){t()}function f(t,e){return t.pipe(e)}function l(t){return t.length?"function"!=typeof t[t.length-1]?a:t.pop():a}t.exports=function(){for(var t=arguments.length,e=new Array(t),i=0;i<t;i++)e[i]=arguments[i];var r,n=l(e);if(Array.isArray(e[0])&&(e=e[0]),e.length<2)throw new o("streams");var s=e.map((function(t,i){var o=i<e.length-1;return h(t,o,i>0,(function(t){r||(r=t),t&&s.forEach(u),o||(s.forEach(u),n(r))}))}));return e.reduce(f)}},function(t,e,i){var r=i(0),n=i(17),o=i(1).Buffer,s=[1518500249,1859775393,-1894007588,-899497514],a=new Array(80);function h(){this.init(),this._w=a,n.call(this,64,56)}function u(t){return t<<30|t>>>2}function f(t,e,i,r){return 0===t?e&i|~e&r:2===t?e&i|e&r|i&r:e^i^r}r(h,n),h.prototype.init=function(){return this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this},h.prototype._update=function(t){for(var e,i=this._w,r=0|this._a,n=0|this._b,o=0|this._c,a=0|this._d,h=0|this._e,l=0;l<16;++l)i[l]=t.readInt32BE(4*l);for(;l<80;++l)i[l]=i[l-3]^i[l-8]^i[l-14]^i[l-16];for(var d=0;d<80;++d){var c=~~(d/20),p=0|((e=r)<<5|e>>>27)+f(c,n,o,a)+h+i[d]+s[c];h=a,a=o,o=u(n),n=r,r=p}this._a=r+this._a|0,this._b=n+this._b|0,this._c=o+this._c|0,this._d=a+this._d|0,this._e=h+this._e|0},h.prototype._hash=function(){var t=o.allocUnsafe(20);return t.writeInt32BE(0|this._a,0),t.writeInt32BE(0|this._b,4),t.writeInt32BE(0|this._c,8),t.writeInt32BE(0|this._d,12),t.writeInt32BE(0|this._e,16),t},t.exports=h},function(t,e,i){var r=i(0),n=i(17),o=i(1).Buffer,s=[1518500249,1859775393,-1894007588,-899497514],a=new Array(80);function h(){this.init(),this._w=a,n.call(this,64,56)}function u(t){return t<<5|t>>>27}function f(t){return t<<30|t>>>2}function l(t,e,i,r){return 0===t?e&i|~e&r:2===t?e&i|e&r|i&r:e^i^r}r(h,n),h.prototype.init=function(){return this._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this},h.prototype._update=function(t){for(var e,i=this._w,r=0|this._a,n=0|this._b,o=0|this._c,a=0|this._d,h=0|this._e,d=0;d<16;++d)i[d]=t.readInt32BE(4*d);for(;d<80;++d)i[d]=(e=i[d-3]^i[d-8]^i[d-14]^i[d-16])<<1|e>>>31;for(var c=0;c<80;++c){var p=~~(c/20),m=u(r)+l(p,n,o,a)+h+i[c]+s[p]|0;h=a,a=o,o=f(n),n=r,r=m}this._a=r+this._a|0,this._b=n+this._b|0,this._c=o+this._c|0,this._d=a+this._d|0,this._e=h+this._e|0},h.prototype._hash=function(){var t=o.allocUnsafe(20);return t.writeInt32BE(0|this._a,0),t.writeInt32BE(0|this._b,4),t.writeInt32BE(0|this._c,8),t.writeInt32BE(0|this._d,12),t.writeInt32BE(0|this._e,16),t},t.exports=h},function(t,e,i){var r=i(0),n=i(61),o=i(17),s=i(1).Buffer,a=new Array(64);function h(){this.init(),this._w=a,o.call(this,64,56)}r(h,n),h.prototype.init=function(){return this._a=3238371032,this._b=914150663,this._c=812702999,this._d=4144912697,this._e=4290775857,this._f=1750603025,this._g=1694076839,this._h=3204075428,this},h.prototype._hash=function(){var t=s.allocUnsafe(28);return t.writeInt32BE(this._a,0),t.writeInt32BE(this._b,4),t.writeInt32BE(this._c,8),t.writeInt32BE(this._d,12),t.writeInt32BE(this._e,16),t.writeInt32BE(this._f,20),t.writeInt32BE(this._g,24),t},t.exports=h},function(t,e,i){var r=i(0),n=i(62),o=i(17),s=i(1).Buffer,a=new Array(160);function h(){this.init(),this._w=a,o.call(this,128,112)}r(h,n),h.prototype.init=function(){return this._ah=3418070365,this._bh=1654270250,this._ch=2438529370,this._dh=355462360,this._eh=1731405415,this._fh=2394180231,this._gh=3675008525,this._hh=1203062813,this._al=3238371032,this._bl=914150663,this._cl=812702999,this._dl=4144912697,this._el=4290775857,this._fl=1750603025,this._gl=1694076839,this._hl=3204075428,this},h.prototype._hash=function(){var t=s.allocUnsafe(48);function e(e,i,r){t.writeInt32BE(e,r),t.writeInt32BE(i,r+4)}return e(this._ah,this._al,0),e(this._bh,this._bl,8),e(this._ch,this._cl,16),e(this._dh,this._dl,24),e(this._eh,this._el,32),e(this._fh,this._fl,40),t},t.exports=h},function(t,e,i){t.exports=n;var r=i(10).EventEmitter;function n(){r.call(this)}i(0)(n,r),n.Readable=i(35),n.Writable=i(130),n.Duplex=i(131),n.Transform=i(132),n.PassThrough=i(133),n.Stream=n,n.prototype.pipe=function(t,e){var i=this;function n(e){t.writable&&!1===t.write(e)&&i.pause&&i.pause()}function o(){i.readable&&i.resume&&i.resume()}i.on("data",n),t.on("drain",o),t._isStdio||e&&!1===e.end||(i.on("end",a),i.on("close",h));var s=!1;function a(){s||(s=!0,t.end())}function h(){s||(s=!0,"function"==typeof t.destroy&&t.destroy())}function u(t){if(f(),0===r.listenerCount(this,"error"))throw t}function f(){i.removeListener("data",n),t.removeListener("drain",o),i.removeListener("end",a),i.removeListener("close",h),i.removeListener("error",u),t.removeListener("error",u),i.removeListener("end",f),i.removeListener("close",f),t.removeListener("close",f)}return i.on("error",u),t.on("error",u),i.on("end",f),i.on("close",f),t.on("close",f),t.emit("pipe",i),t}},function(t,e){},function(t,e,i){"use strict";var r=i(1).Buffer,n=i(126);t.exports=function(){function t(){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.head=null,this.tail=null,this.length=0}return t.prototype.push=function(t){var e={data:t,next:null};this.length>0?this.tail.next=e:this.head=e,this.tail=e,++this.length},t.prototype.unshift=function(t){var e={data:t,next:this.head};0===this.length&&(this.tail=e),this.head=e,++this.length},t.prototype.shift=function(){if(0!==this.length){var t=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,t}},t.prototype.clear=function(){this.head=this.tail=null,this.length=0},t.prototype.join=function(t){if(0===this.length)return"";for(var e=this.head,i=""+e.data;e=e.next;)i+=t+e.data;return i},t.prototype.concat=function(t){if(0===this.length)return r.alloc(0);for(var e,i,n,o=r.allocUnsafe(t>>>0),s=this.head,a=0;s;)e=s.data,i=o,n=a,e.copy(i,n),a+=s.data.length,s=s.next;return o},t}(),n&&n.inspect&&n.inspect.custom&&(t.exports.prototype[n.inspect.custom]=function(){var t=n.inspect({length:this.length});return this.constructor.name+" "+t})},function(t,e){},function(t,e,i){(function(t){var r=void 0!==t&&t||"undefined"!=typeof self&&self||window,n=Function.prototype.apply;function o(t,e){this._id=t,this._clearFn=e}e.setTimeout=function(){return new o(n.call(setTimeout,r,arguments),clearTimeout)},e.setInterval=function(){return new o(n.call(setInterval,r,arguments),clearInterval)},e.clearTimeout=e.clearInterval=function(t){t&&t.close()},o.prototype.unref=o.prototype.ref=function(){},o.prototype.close=function(){this._clearFn.call(r,this._id)},e.enroll=function(t,e){clearTimeout(t._idleTimeoutId),t._idleTimeout=e},e.unenroll=function(t){clearTimeout(t._idleTimeoutId),t._idleTimeout=-1},e._unrefActive=e.active=function(t){clearTimeout(t._idleTimeoutId);var e=t._idleTimeout;e>=0&&(t._idleTimeoutId=setTimeout((function(){t._onTimeout&&t._onTimeout()}),e))},i(128),e.setImmediate="undefined"!=typeof self&&self.setImmediate||void 0!==t&&t.setImmediate||this&&this.setImmediate,e.clearImmediate="undefined"!=typeof self&&self.clearImmediate||void 0!==t&&t.clearImmediate||this&&this.clearImmediate}).call(this,i(4))},function(t,e,i){(function(t,e){!function(t,i){"use strict";if(!t.setImmediate){var r,n,o,s,a,h=1,u={},f=!1,l=t.document,d=Object.getPrototypeOf&&Object.getPrototypeOf(t);d=d&&d.setTimeout?d:t,"[object process]"==={}.toString.call(t.process)?r=function(t){e.nextTick((function(){p(t)}))}:!function(){if(t.postMessage&&!t.importScripts){var e=!0,i=t.onmessage;return t.onmessage=function(){e=!1},t.postMessage("","*"),t.onmessage=i,e}}()?t.MessageChannel?((o=new MessageChannel).port1.onmessage=function(t){p(t.data)},r=function(t){o.port2.postMessage(t)}):l&&"onreadystatechange"in l.createElement("script")?(n=l.documentElement,r=function(t){var e=l.createElement("script");e.onreadystatechange=function(){p(t),e.onreadystatechange=null,n.removeChild(e),e=null},n.appendChild(e)}):r=function(t){setTimeout(p,0,t)}:(s="setImmediate$"+Math.random()+"$",a=function(e){e.source===t&&"string"==typeof e.data&&0===e.data.indexOf(s)&&p(+e.data.slice(s.length))},t.addEventListener?t.addEventListener("message",a,!1):t.attachEvent("onmessage",a),r=function(e){t.postMessage(s+e,"*")}),d.setImmediate=function(t){"function"!=typeof t&&(t=new Function(""+t));for(var e=new Array(arguments.length-1),i=0;i<e.length;i++)e[i]=arguments[i+1];var n={callback:t,args:e};return u[h]=n,r(h),h++},d.clearImmediate=c}function c(t){delete u[t]}function p(t){if(f)setTimeout(p,0,t);else{var e=u[t];if(e){f=!0;try{!function(t){var e=t.callback,i=t.args;switch(i.length){case 0:e();break;case 1:e(i[0]);break;case 2:e(i[0],i[1]);break;case 3:e(i[0],i[1],i[2]);break;default:e.apply(void 0,i)}}(e)}finally{c(t),f=!1}}}}}("undefined"==typeof self?void 0===t?this:t:self)}).call(this,i(4),i(2))},function(t,e,i){"use strict";t.exports=o;var r=i(66),n=Object.create(i(21));function o(t){if(!(this instanceof o))return new o(t);r.call(this,t)}n.inherits=i(0),n.inherits(o,r),o.prototype._transform=function(t,e,i){i(null,t)}},function(t,e,i){t.exports=i(36)},function(t,e,i){t.exports=i(12)},function(t,e,i){t.exports=i(35).Transform},function(t,e,i){t.exports=i(35).PassThrough},function(t,e,i){"use strict";var r=i(0),n=i(1).Buffer,o=i(9),s=n.alloc(128);function a(t,e){o.call(this,"digest"),"string"==typeof e&&(e=n.from(e)),this._alg=t,this._key=e,e.length>64?e=t(e):e.length<64&&(e=n.concat([e,s],64));for(var i=this._ipad=n.allocUnsafe(64),r=this._opad=n.allocUnsafe(64),a=0;a<64;a++)i[a]=54^e[a],r[a]=92^e[a];this._hash=[i]}r(a,o),a.prototype._update=function(t){this._hash.push(t)},a.prototype._final=function(){var t=this._alg(n.concat(this._hash));return this._alg(n.concat([this._opad,t]))},t.exports=a},function(t,e,i){t.exports=i(69)},function(t,e,i){(function(e){var r,n,o=i(1).Buffer,s=i(71),a=i(72),h=i(73),u=i(74),f=e.crypto&&e.crypto.subtle,l={sha:"SHA-1","sha-1":"SHA-1",sha1:"SHA-1",sha256:"SHA-256","sha-256":"SHA-256",sha384:"SHA-384","sha-384":"SHA-384","sha-512":"SHA-512",sha512:"SHA-512"},d=[];function c(){return n||(n=e.process&&e.process.nextTick?e.process.nextTick:e.queueMicrotask?e.queueMicrotask:e.setImmediate?e.setImmediate:e.setTimeout)}function p(t,e,i,r,n){return f.importKey("raw",t,{name:"PBKDF2"},!1,["deriveBits"]).then((function(t){return f.deriveBits({name:"PBKDF2",salt:e,iterations:i,hash:{name:n}},t,r<<3)})).then((function(t){return o.from(t)}))}t.exports=function(t,i,n,m,g,b){"function"==typeof g&&(b=g,g=void 0);var v=l[(g=g||"sha1").toLowerCase()];if(v&&"function"==typeof e.Promise){if(s(n,m),t=u(t,a,"Password"),i=u(i,a,"Salt"),"function"!=typeof b)throw new Error("No callback provided to pbkdf2");!function(t,e){t.then((function(t){c()((function(){e(null,t)}))}),(function(t){c()((function(){e(t)}))}))}(function(t){if(e.process&&!e.process.browser)return Promise.resolve(!1);if(!f||!f.importKey||!f.deriveBits)return Promise.resolve(!1);if(void 0!==d[t])return d[t];var i=p(r=r||o.alloc(8),r,10,128,t).then((function(){return!0})).catch((function(){return!1}));return d[t]=i,i}(v).then((function(e){return e?p(t,i,n,m,v):h(t,i,n,m,g)})),b)}else c()((function(){var e;try{e=h(t,i,n,m,g)}catch(t){return b(t)}b(null,e)}))}}).call(this,i(4))},function(t,e,i){var r=i(138),n=i(38),o=i(39),s=i(151),a=i(27);function h(t,e,i){if(t=t.toLowerCase(),o[t])return n.createCipheriv(t,e,i);if(s[t])return new r({key:e,iv:i,mode:t});throw new TypeError("invalid suite type")}function u(t,e,i){if(t=t.toLowerCase(),o[t])return n.createDecipheriv(t,e,i);if(s[t])return new r({key:e,iv:i,mode:t,decrypt:!0});throw new TypeError("invalid suite type")}e.createCipher=e.Cipher=function(t,e){var i,r;if(t=t.toLowerCase(),o[t])i=o[t].key,r=o[t].iv;else{if(!s[t])throw new TypeError("invalid suite type");i=8*s[t].key,r=s[t].iv}var n=a(e,!1,i,r);return h(t,n.key,n.iv)},e.createCipheriv=e.Cipheriv=h,e.createDecipher=e.Decipher=function(t,e){var i,r;if(t=t.toLowerCase(),o[t])i=o[t].key,r=o[t].iv;else{if(!s[t])throw new TypeError("invalid suite type");i=8*s[t].key,r=s[t].iv}var n=a(e,!1,i,r);return u(t,n.key,n.iv)},e.createDecipheriv=e.Decipheriv=u,e.listCiphers=e.getCiphers=function(){return Object.keys(s).concat(n.getCiphers())}},function(t,e,i){var r=i(9),n=i(139),o=i(0),s=i(1).Buffer,a={"des-ede3-cbc":n.CBC.instantiate(n.EDE),"des-ede3":n.EDE,"des-ede-cbc":n.CBC.instantiate(n.EDE),"des-ede":n.EDE,"des-cbc":n.CBC.instantiate(n.DES),"des-ecb":n.DES};function h(t){r.call(this);var e,i=t.mode.toLowerCase(),n=a[i];e=t.decrypt?"decrypt":"encrypt";var o=t.key;s.isBuffer(o)||(o=s.from(o)),"des-ede"!==i&&"des-ede-cbc"!==i||(o=s.concat([o,o.slice(0,8)]));var h=t.iv;s.isBuffer(h)||(h=s.from(h)),this._des=n.create({key:o,iv:h,type:e})}a.des=a["des-cbc"],a.des3=a["des-ede3-cbc"],t.exports=h,o(h,r),h.prototype._update=function(t){return s.from(this._des.update(t))},h.prototype._final=function(){return s.from(this._des.final())}},function(t,e,i){"use strict";e.utils=i(75),e.Cipher=i(37),e.DES=i(76),e.CBC=i(140),e.EDE=i(141)},function(t,e,i){"use strict";var r=i(5),n=i(0),o={};function s(t){r.equal(t.length,8,"Invalid IV length"),this.iv=new Array(8);for(var e=0;e<this.iv.length;e++)this.iv[e]=t[e]}e.instantiate=function(t){function e(e){t.call(this,e),this._cbcInit()}n(e,t);for(var i=Object.keys(o),r=0;r<i.length;r++){var s=i[r];e.prototype[s]=o[s]}return e.create=function(t){return new e(t)},e},o._cbcInit=function(){var t=new s(this.options.iv);this._cbcState=t},o._update=function(t,e,i,r){var n=this._cbcState,o=this.constructor.super_.prototype,s=n.iv;if("encrypt"===this.type){for(var a=0;a<this.blockSize;a++)s[a]^=t[e+a];o._update.call(this,s,0,i,r);for(a=0;a<this.blockSize;a++)s[a]=i[r+a]}else{o._update.call(this,t,e,i,r);for(a=0;a<this.blockSize;a++)i[r+a]^=s[a];for(a=0;a<this.blockSize;a++)s[a]=t[e+a]}}},function(t,e,i){"use strict";var r=i(5),n=i(0),o=i(37),s=i(76);function a(t,e){r.equal(e.length,24,"Invalid key length");var i=e.slice(0,8),n=e.slice(8,16),o=e.slice(16,24);this.ciphers="encrypt"===t?[s.create({type:"encrypt",key:i}),s.create({type:"decrypt",key:n}),s.create({type:"encrypt",key:o})]:[s.create({type:"decrypt",key:o}),s.create({type:"encrypt",key:n}),s.create({type:"decrypt",key:i})]}function h(t){o.call(this,t);var e=new a(this.type,this.options.key);this._edeState=e}n(h,o),t.exports=h,h.create=function(t){return new h(t)},h.prototype._update=function(t,e,i,r){var n=this._edeState;n.ciphers[0]._update(t,e,i,r),n.ciphers[1]._update(i,r,i,r),n.ciphers[2]._update(i,r,i,r)},h.prototype._pad=s.prototype._pad,h.prototype._unpad=s.prototype._unpad},function(t,e,i){var r=i(39),n=i(80),o=i(1).Buffer,s=i(81),a=i(9),h=i(26),u=i(27);function f(t,e,i){a.call(this),this._cache=new d,this._cipher=new h.AES(e),this._prev=o.from(i),this._mode=t,this._autopadding=!0}i(0)(f,a),f.prototype._update=function(t){var e,i;this._cache.add(t);for(var r=[];e=this._cache.get();)i=this._mode.encrypt(this,e),r.push(i);return o.concat(r)};var l=o.alloc(16,16);function d(){this.cache=o.allocUnsafe(0)}function c(t,e,i){var a=r[t.toLowerCase()];if(!a)throw new TypeError("invalid suite type");if("string"==typeof e&&(e=o.from(e)),e.length!==a.key/8)throw new TypeError("invalid key length "+e.length);if("string"==typeof i&&(i=o.from(i)),"GCM"!==a.mode&&i.length!==a.iv)throw new TypeError("invalid iv length "+i.length);return"stream"===a.type?new s(a.module,e,i):"auth"===a.type?new n(a.module,e,i):new f(a.module,e,i)}f.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return t=this._mode.encrypt(this,t),this._cipher.scrub(),t;if(!t.equals(l))throw this._cipher.scrub(),new Error("data not multiple of block length")},f.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},d.prototype.add=function(t){this.cache=o.concat([this.cache,t])},d.prototype.get=function(){if(this.cache.length>15){var t=this.cache.slice(0,16);return this.cache=this.cache.slice(16),t}return null},d.prototype.flush=function(){for(var t=16-this.cache.length,e=o.allocUnsafe(t),i=-1;++i<t;)e.writeUInt8(t,i);return o.concat([this.cache,e])},e.createCipheriv=c,e.createCipher=function(t,e){var i=r[t.toLowerCase()];if(!i)throw new TypeError("invalid suite type");var n=u(e,!1,i.key,i.iv);return c(t,n.key,n.iv)}},function(t,e){e.encrypt=function(t,e){return t._cipher.encryptBlock(e)},e.decrypt=function(t,e){return t._cipher.decryptBlock(e)}},function(t,e,i){var r=i(22);e.encrypt=function(t,e){var i=r(e,t._prev);return t._prev=t._cipher.encryptBlock(i),t._prev},e.decrypt=function(t,e){var i=t._prev;t._prev=e;var n=t._cipher.decryptBlock(e);return r(n,i)}},function(t,e,i){var r=i(1).Buffer,n=i(22);function o(t,e,i){var o=e.length,s=n(e,t._cache);return t._cache=t._cache.slice(o),t._prev=r.concat([t._prev,i?e:s]),s}e.encrypt=function(t,e,i){for(var n,s=r.allocUnsafe(0);e.length;){if(0===t._cache.length&&(t._cache=t._cipher.encryptBlock(t._prev),t._prev=r.allocUnsafe(0)),!(t._cache.length<=e.length)){s=r.concat([s,o(t,e,i)]);break}n=t._cache.length,s=r.concat([s,o(t,e.slice(0,n),i)]),e=e.slice(n)}return s}},function(t,e,i){var r=i(1).Buffer;function n(t,e,i){var n=t._cipher.encryptBlock(t._prev)[0]^e;return t._prev=r.concat([t._prev.slice(1),r.from([i?e:n])]),n}e.encrypt=function(t,e,i){for(var o=e.length,s=r.allocUnsafe(o),a=-1;++a<o;)s[a]=n(t,e[a],i);return s}},function(t,e,i){var r=i(1).Buffer;function n(t,e,i){for(var r,n,s=-1,a=0;++s<8;)r=e&1<<7-s?128:0,a+=(128&(n=t._cipher.encryptBlock(t._prev)[0]^r))>>s%8,t._prev=o(t._prev,i?r:n);return a}function o(t,e){var i=t.length,n=-1,o=r.allocUnsafe(t.length);for(t=r.concat([t,r.from([e])]);++n<i;)o[n]=t[n]<<1|t[n+1]>>7;return o}e.encrypt=function(t,e,i){for(var o=e.length,s=r.allocUnsafe(o),a=-1;++a<o;)s[a]=n(t,e[a],i);return s}},function(t,e,i){(function(t){var r=i(22);function n(t){return t._prev=t._cipher.encryptBlock(t._prev),t._prev}e.encrypt=function(e,i){for(;e._cache.length<i.length;)e._cache=t.concat([e._cache,n(e)]);var o=e._cache.slice(0,i.length);return e._cache=e._cache.slice(i.length),r(i,o)}}).call(this,i(3).Buffer)},function(t,e,i){var r=i(1).Buffer,n=r.alloc(16,0);function o(t){var e=r.allocUnsafe(16);return e.writeUInt32BE(t[0]>>>0,0),e.writeUInt32BE(t[1]>>>0,4),e.writeUInt32BE(t[2]>>>0,8),e.writeUInt32BE(t[3]>>>0,12),e}function s(t){this.h=t,this.state=r.alloc(16,0),this.cache=r.allocUnsafe(0)}s.prototype.ghash=function(t){for(var e=-1;++e<t.length;)this.state[e]^=t[e];this._multiply()},s.prototype._multiply=function(){for(var t,e,i,r=[(t=this.h).readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)],n=[0,0,0,0],s=-1;++s<128;){for(0!=(this.state[~~(s/8)]&1<<7-s%8)&&(n[0]^=r[0],n[1]^=r[1],n[2]^=r[2],n[3]^=r[3]),i=0!=(1&r[3]),e=3;e>0;e--)r[e]=r[e]>>>1|(1&r[e-1])<<31;r[0]=r[0]>>>1,i&&(r[0]=r[0]^225<<24)}this.state=o(n)},s.prototype.update=function(t){var e;for(this.cache=r.concat([this.cache,t]);this.cache.length>=16;)e=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(e)},s.prototype.final=function(t,e){return this.cache.length&&this.ghash(r.concat([this.cache,n],16)),this.ghash(o([0,t,0,e])),this.state},t.exports=s},function(t,e,i){var r=i(80),n=i(1).Buffer,o=i(39),s=i(81),a=i(9),h=i(26),u=i(27);function f(t,e,i){a.call(this),this._cache=new l,this._last=void 0,this._cipher=new h.AES(e),this._prev=n.from(i),this._mode=t,this._autopadding=!0}function l(){this.cache=n.allocUnsafe(0)}function d(t,e,i){var a=o[t.toLowerCase()];if(!a)throw new TypeError("invalid suite type");if("string"==typeof i&&(i=n.from(i)),"GCM"!==a.mode&&i.length!==a.iv)throw new TypeError("invalid iv length "+i.length);if("string"==typeof e&&(e=n.from(e)),e.length!==a.key/8)throw new TypeError("invalid key length "+e.length);return"stream"===a.type?new s(a.module,e,i,!0):"auth"===a.type?new r(a.module,e,i,!0):new f(a.module,e,i)}i(0)(f,a),f.prototype._update=function(t){var e,i;this._cache.add(t);for(var r=[];e=this._cache.get(this._autopadding);)i=this._mode.decrypt(this,e),r.push(i);return n.concat(r)},f.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return function(t){var e=t[15];if(e<1||e>16)throw new Error("unable to decrypt data");var i=-1;for(;++i<e;)if(t[i+(16-e)]!==e)throw new Error("unable to decrypt data");if(16===e)return;return t.slice(0,16-e)}(this._mode.decrypt(this,t));if(t)throw new Error("data not multiple of block length")},f.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},l.prototype.add=function(t){this.cache=n.concat([this.cache,t])},l.prototype.get=function(t){var e;if(t){if(this.cache.length>16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e}else if(this.cache.length>=16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e;return null},l.prototype.flush=function(){if(this.cache.length)return this.cache},e.createDecipher=function(t,e){var i=o[t.toLowerCase()];if(!i)throw new TypeError("invalid suite type");var r=u(e,!1,i.key,i.iv);return d(t,r.key,r.iv)},e.createDecipheriv=d},function(t,e){e["des-ecb"]={key:8,iv:0},e["des-cbc"]=e.des={key:8,iv:8},e["des-ede3-cbc"]=e.des3={key:24,iv:8},e["des-ede3"]={key:24,iv:0},e["des-ede-cbc"]={key:16,iv:8},e["des-ede"]={key:16,iv:0}},function(t,e,i){(function(t){var r=i(82),n=i(157),o=i(158);var s={binary:!0,hex:!0,base64:!0};e.DiffieHellmanGroup=e.createDiffieHellmanGroup=e.getDiffieHellman=function(e){var i=new t(n[e].prime,"hex"),r=new t(n[e].gen,"hex");return new o(i,r)},e.createDiffieHellman=e.DiffieHellman=function e(i,n,a,h){return t.isBuffer(n)||void 0===s[n]?e(i,"binary",n,a):(n=n||"binary",h=h||"binary",a=a||new t([2]),t.isBuffer(a)||(a=new t(a,h)),"number"==typeof i?new o(r(i,a),a,!0):(t.isBuffer(i)||(i=new t(i,n)),new o(i,a,!0)))}}).call(this,i(3).Buffer)},function(t,e){},function(t,e,i){(function(t){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(155).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n*=r,n+=a>=49?a-49+10:a>=17?a-17+10:a}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);i=0!==(o=a>>>24-n&16777215)||s!==this.length-1?f[6-h.length]+h+i:h+i,(n+=2)>=26&&(n-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,g=0|s[2],b=8191&g,v=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,x=A>>>13,R=0|s[6],B=8191&R,T=R>>>13,I=0|s[7],P=8191&I,O=I>>>13,C=0|s[8],L=8191&C,j=C>>>13,D=0|s[9],N=8191&D,q=D>>>13,z=0|a[0],U=8191&z,H=z>>>13,F=0|a[1],W=8191&F,Z=F>>>13,K=0|a[2],$=8191&K,Y=K>>>13,V=0|a[3],X=8191&V,J=V>>>13,G=0|a[4],Q=8191&G,tt=G>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var gt=(u+(r=Math.imul(l,U))|0)+((8191&(n=(n=Math.imul(l,H))+Math.imul(d,U)|0))<<13)|0;u=((o=Math.imul(d,H))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(p,U),n=(n=Math.imul(p,H))+Math.imul(m,U)|0,o=Math.imul(m,H);var bt=(u+(r=r+Math.imul(l,W)|0)|0)+((8191&(n=(n=n+Math.imul(l,Z)|0)+Math.imul(d,W)|0))<<13)|0;u=((o=o+Math.imul(d,Z)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(b,U),n=(n=Math.imul(b,H))+Math.imul(v,U)|0,o=Math.imul(v,H),r=r+Math.imul(p,W)|0,n=(n=n+Math.imul(p,Z)|0)+Math.imul(m,W)|0,o=o+Math.imul(m,Z)|0;var vt=(u+(r=r+Math.imul(l,$)|0)|0)+((8191&(n=(n=n+Math.imul(l,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(w,U),n=(n=Math.imul(w,H))+Math.imul(M,U)|0,o=Math.imul(M,H),r=r+Math.imul(b,W)|0,n=(n=n+Math.imul(b,Z)|0)+Math.imul(v,W)|0,o=o+Math.imul(v,Z)|0,r=r+Math.imul(p,$)|0,n=(n=n+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var yt=(u+(r=r+Math.imul(l,X)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=(n=Math.imul(S,H))+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,W)|0,n=(n=n+Math.imul(w,Z)|0)+Math.imul(M,W)|0,o=o+Math.imul(M,Z)|0,r=r+Math.imul(b,$)|0,n=(n=n+Math.imul(b,Y)|0)+Math.imul(v,$)|0,o=o+Math.imul(v,Y)|0,r=r+Math.imul(p,X)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,J)|0;var wt=(u+(r=r+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,Q)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(E,U),n=(n=Math.imul(E,H))+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,W)|0,n=(n=n+Math.imul(S,Z)|0)+Math.imul(k,W)|0,o=o+Math.imul(k,Z)|0,r=r+Math.imul(w,$)|0,n=(n=n+Math.imul(w,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(b,X)|0,n=(n=n+Math.imul(b,J)|0)+Math.imul(v,X)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=(n=Math.imul(B,H))+Math.imul(T,U)|0,o=Math.imul(T,H),r=r+Math.imul(E,W)|0,n=(n=n+Math.imul(E,Z)|0)+Math.imul(x,W)|0,o=o+Math.imul(x,Z)|0,r=r+Math.imul(S,$)|0,n=(n=n+Math.imul(S,Y)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,Y)|0,r=r+Math.imul(w,X)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(b,Q)|0,n=(n=n+Math.imul(b,tt)|0)+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=(n=Math.imul(P,H))+Math.imul(O,U)|0,o=Math.imul(O,H),r=r+Math.imul(B,W)|0,n=(n=n+Math.imul(B,Z)|0)+Math.imul(T,W)|0,o=o+Math.imul(T,Z)|0,r=r+Math.imul(E,$)|0,n=(n=n+Math.imul(E,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(S,X)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,X)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(b,it)|0,n=(n=n+Math.imul(b,rt)|0)+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(L,U),n=(n=Math.imul(L,H))+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,W)|0,n=(n=n+Math.imul(P,Z)|0)+Math.imul(O,W)|0,o=o+Math.imul(O,Z)|0,r=r+Math.imul(B,$)|0,n=(n=n+Math.imul(B,Y)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(E,X)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(b,ot)|0,n=(n=n+Math.imul(b,st)|0)+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var kt=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(N,U),n=(n=Math.imul(N,H))+Math.imul(q,U)|0,o=Math.imul(q,H),r=r+Math.imul(L,W)|0,n=(n=n+Math.imul(L,Z)|0)+Math.imul(j,W)|0,o=o+Math.imul(j,Z)|0,r=r+Math.imul(P,$)|0,n=(n=n+Math.imul(P,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(B,X)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,X)|0,o=o+Math.imul(T,J)|0,r=r+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=(n=n+Math.imul(S,rt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(b,ht)|0,n=(n=n+Math.imul(b,ut)|0)+Math.imul(v,ht)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(N,W),n=(n=Math.imul(N,Z))+Math.imul(q,W)|0,o=Math.imul(q,Z),r=r+Math.imul(L,$)|0,n=(n=n+Math.imul(L,Y)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,Y)|0,r=r+Math.imul(P,X)|0,n=(n=n+Math.imul(P,J)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,J)|0,r=r+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(b,lt)|0,n=(n=n+Math.imul(b,dt)|0)+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0;var Et=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(N,$),n=(n=Math.imul(N,Y))+Math.imul(q,$)|0,o=Math.imul(q,Y),r=r+Math.imul(L,X)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(j,X)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,r=r+Math.imul(B,it)|0,n=(n=n+Math.imul(B,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,ht)|0,n=(n=n+Math.imul(S,ut)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var xt=(u+(r=r+Math.imul(b,pt)|0)|0)+((8191&(n=(n=n+Math.imul(b,mt)|0)+Math.imul(v,pt)|0))<<13)|0;u=((o=o+Math.imul(v,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(N,X),n=(n=Math.imul(N,J))+Math.imul(q,X)|0,o=Math.imul(q,J),r=r+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(O,it)|0,o=o+Math.imul(O,rt)|0,r=r+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(x,ht)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,dt)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0;var Rt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(q,Q)|0,o=Math.imul(q,tt),r=r+Math.imul(L,it)|0,n=(n=n+Math.imul(L,rt)|0)+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,r=r+Math.imul(B,ht)|0,n=(n=n+Math.imul(B,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0;var Bt=(u+(r=r+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;u=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(N,it),n=(n=Math.imul(N,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(O,ht)|0,o=o+Math.imul(O,ut)|0,r=r+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var Tt=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(x,pt)|0))<<13)|0;u=((o=o+Math.imul(x,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(L,ht)|0,n=(n=n+Math.imul(L,ut)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,dt)|0;var It=(u+(r=r+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(N,ht),n=(n=Math.imul(N,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,dt)|0)+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0;var Pt=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(O,pt)|0))<<13)|0;u=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(N,lt),n=(n=Math.imul(N,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ot=(u+(r=r+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(j,pt)|0))<<13)|0;u=((o=o+Math.imul(j,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863;var Ct=(u+(r=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,h[0]=gt,h[1]=bt,h[2]=vt,h[3]=yt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=St,h[8]=kt,h[9]=At,h[10]=Et,h[11]=xt,h[12]=Rt,h[13]=Bt,h[14]=Tt,h[15]=It,h[16]=Pt,h[17]=Ot,h[18]=Ct,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):i<63?c(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=r[f+c+s],v=l*g-d*b;b=l*b+d*g,g=v,i[f+c]=p+g,r[f+c]=m+b,i[f+c+s]=p-g,r[f+c+s]=m-b,c!==a&&(v=h*l-u*d,d=h*d+u*l,l=v)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0==(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function v(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},v.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},v.prototype.split=function(t,e){t.iushrn(this.n,0,e)},v.prototype.imulK=function(t){return t.imul(this.k)},n(y,v),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),r=0;r<i;r++)e.words[r]=t.words[r];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(e.words[e.length++]=4194303&n,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|n>>>22,n=o}n>>>=22,t.words[r-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,v),n(M,v),n(_,v),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return b[t]=e,e},S.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){r(0==(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},S.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,g=0;0!==m.cmp(a);g++)m=m.redSqr();r(g<p);var b=this.pow(l,new o(1).iushln(p-g-1));d=d.redMul(b),l=b.redSqr(),c=c.redMul(l),p=g}return d},S.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},n(k,S),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(13)(t))},function(t,e){},function(t,e){},function(t){t.exports=JSON.parse('{"modp1":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},"modp2":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},"modp5":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},"modp14":{"gen":"02","prime":"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"},"modp15":{"gen":"02","prime":"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"},"modp16":{"gen":"02","prime":"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"},"modp17":{"gen":"02","prime":"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"},"modp18":{"gen":"02","prime":"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"}}')},function(t,e,i){(function(e){var r=i(83),n=new(i(84)),o=new r(24),s=new r(11),a=new r(10),h=new r(3),u=new r(7),f=i(82),l=i(14);function d(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this._pub=new r(t),this}function c(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this._priv=new r(t),this}t.exports=m;var p={};function m(t,e,i){this.setGenerator(e),this.__prime=new r(t),this._prime=r.mont(this.__prime),this._primeLen=t.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,i?(this.setPublicKey=d,this.setPrivateKey=c):this._primeCode=8}function g(t,i){var r=new e(t.toArray());return i?r.toString(i):r}Object.defineProperty(m.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!=typeof this._primeCode&&(this._primeCode=function(t,e){var i=e.toString("hex"),r=[i,t.toString(16)].join("_");if(r in p)return p[r];var l,d=0;if(t.isEven()||!f.simpleSieve||!f.fermatTest(t)||!n.test(t))return d+=1,d+="02"===i||"05"===i?8:4,p[r]=d,d;switch(n.test(t.shrn(1))||(d+=2),i){case"02":t.mod(o).cmp(s)&&(d+=8);break;case"05":(l=t.mod(a)).cmp(h)&&l.cmp(u)&&(d+=8);break;default:d+=4}return p[r]=d,d}(this.__prime,this.__gen)),this._primeCode}}),m.prototype.generateKeys=function(){return this._priv||(this._priv=new r(l(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},m.prototype.computeSecret=function(t){var i=(t=(t=new r(t)).toRed(this._prime)).redPow(this._priv).fromRed(),n=new e(i.toArray()),o=this.getPrime();if(n.length<o.length){var s=new e(o.length-n.length);s.fill(0),n=e.concat([s,n])}return n},m.prototype.getPublicKey=function(t){return g(this._pub,t)},m.prototype.getPrivateKey=function(t){return g(this._priv,t)},m.prototype.getPrime=function(t){return g(this.__prime,t)},m.prototype.getGenerator=function(t){return g(this._gen,t)},m.prototype.setGenerator=function(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this.__gen=t,this._gen=new r(t),this}}).call(this,i(3).Buffer)},function(t,e,i){var r=i(41).Buffer,n=i(20),o=i(160),s=i(0),a=i(168),h=i(199),u=i(69);function f(t){o.Writable.call(this);var e=u[t];if(!e)throw new Error("Unknown message digest");this._hashType=e.hash,this._hash=n(e.hash),this._tag=e.id,this._signType=e.sign}function l(t){o.Writable.call(this);var e=u[t];if(!e)throw new Error("Unknown message digest");this._hash=n(e.hash),this._tag=e.id,this._signType=e.sign}function d(t){return new f(t)}function c(t){return new l(t)}Object.keys(u).forEach((function(t){u[t].id=r.from(u[t].id,"hex"),u[t.toLowerCase()]=u[t]})),s(f,o.Writable),f.prototype._write=function(t,e,i){this._hash.update(t),i()},f.prototype.update=function(t,e){return"string"==typeof t&&(t=r.from(t,e)),this._hash.update(t),this},f.prototype.sign=function(t,e){this.end();var i=this._hash.digest(),r=a(i,t,this._hashType,this._signType,this._tag);return e?r.toString(e):r},s(l,o.Writable),l.prototype._write=function(t,e,i){this._hash.update(t),i()},l.prototype.update=function(t,e){return"string"==typeof t&&(t=r.from(t,e)),this._hash.update(t),this},l.prototype.verify=function(t,e,i){"string"==typeof e&&(e=r.from(e,i)),this.end();var n=this._hash.digest();return h(e,n,t,this._signType,this._tag)},t.exports={Sign:d,Verify:c,createSign:d,createVerify:c}},function(t,e,i){(e=t.exports=i(85)).Stream=e,e.Readable=e,e.Writable=i(89),e.Duplex=i(19),e.Transform=i(90),e.PassThrough=i(166),e.finished=i(42),e.pipeline=i(167)},function(t,e){},function(t,e,i){"use strict";function r(t,e){var i=Object.keys(t);if(Object.getOwnPropertySymbols){var r=Object.getOwnPropertySymbols(t);e&&(r=r.filter((function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable}))),i.push.apply(i,r)}return i}function n(t){for(var e=1;e<arguments.length;e++){var i=null!=arguments[e]?arguments[e]:{};e%2?r(Object(i),!0).forEach((function(e){o(t,e,i[e])})):Object.getOwnPropertyDescriptors?Object.defineProperties(t,Object.getOwnPropertyDescriptors(i)):r(Object(i)).forEach((function(e){Object.defineProperty(t,e,Object.getOwnPropertyDescriptor(i,e))}))}return t}function o(t,e,i){return(e=a(e))in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}function s(t,e){for(var i=0;i<e.length;i++){var r=e[i];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,a(r.key),r)}}function a(t){var e=function(t,e){if("object"!=typeof t||null===t)return t;var i=t[Symbol.toPrimitive];if(void 0!==i){var r=i.call(t,e||"default");if("object"!=typeof r)return r;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===e?String:Number)(t)}(t,"string");return"symbol"==typeof e?e:String(e)}var h=i(3).Buffer,u=i(163).inspect,f=u&&u.custom||"inspect";t.exports=function(){function t(){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.head=null,this.tail=null,this.length=0}var e,i,r;return e=t,(i=[{key:"push",value:function(t){var e={data:t,next:null};this.length>0?this.tail.next=e:this.head=e,this.tail=e,++this.length}},{key:"unshift",value:function(t){var e={data:t,next:this.head};0===this.length&&(this.tail=e),this.head=e,++this.length}},{key:"shift",value:function(){if(0!==this.length){var t=this.head.data;return 1===this.length?this.head=this.tail=null:this.head=this.head.next,--this.length,t}}},{key:"clear",value:function(){this.head=this.tail=null,this.length=0}},{key:"join",value:function(t){if(0===this.length)return"";for(var e=this.head,i=""+e.data;e=e.next;)i+=t+e.data;return i}},{key:"concat",value:function(t){if(0===this.length)return h.alloc(0);for(var e,i,r,n=h.allocUnsafe(t>>>0),o=this.head,s=0;o;)e=o.data,i=n,r=s,h.prototype.copy.call(e,i,r),s+=o.data.length,o=o.next;return n}},{key:"consume",value:function(t,e){var i;return t<this.head.data.length?(i=this.head.data.slice(0,t),this.head.data=this.head.data.slice(t)):i=t===this.head.data.length?this.shift():e?this._getString(t):this._getBuffer(t),i}},{key:"first",value:function(){return this.head.data}},{key:"_getString",value:function(t){var e=this.head,i=1,r=e.data;for(t-=r.length;e=e.next;){var n=e.data,o=t>n.length?n.length:t;if(o===n.length?r+=n:r+=n.slice(0,t),0==(t-=o)){o===n.length?(++i,e.next?this.head=e.next:this.head=this.tail=null):(this.head=e,e.data=n.slice(o));break}++i}return this.length-=i,r}},{key:"_getBuffer",value:function(t){var e=h.allocUnsafe(t),i=this.head,r=1;for(i.data.copy(e),t-=i.data.length;i=i.next;){var n=i.data,o=t>n.length?n.length:t;if(n.copy(e,e.length-t,0,o),0==(t-=o)){o===n.length?(++r,i.next?this.head=i.next:this.head=this.tail=null):(this.head=i,i.data=n.slice(o));break}++r}return this.length-=r,e}},{key:f,value:function(t,e){return u(this,n(n({},e),{},{depth:0,customInspect:!1}))}}])&&s(e.prototype,i),r&&s(e,r),Object.defineProperty(e,"prototype",{writable:!1}),t}()},function(t,e){},function(t,e,i){"use strict";(function(e){var r;function n(t,e,i){return(e=function(t){var e=function(t,e){if("object"!=typeof t||null===t)return t;var i=t[Symbol.toPrimitive];if(void 0!==i){var r=i.call(t,e||"default");if("object"!=typeof r)return r;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===e?String:Number)(t)}(t,"string");return"symbol"==typeof e?e:String(e)}(e))in t?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t}var o=i(42),s=Symbol("lastResolve"),a=Symbol("lastReject"),h=Symbol("error"),u=Symbol("ended"),f=Symbol("lastPromise"),l=Symbol("handlePromise"),d=Symbol("stream");function c(t,e){return{value:t,done:e}}function p(t){var e=t[s];if(null!==e){var i=t[d].read();null!==i&&(t[f]=null,t[s]=null,t[a]=null,e(c(i,!1)))}}function m(t){e.nextTick(p,t)}var g=Object.getPrototypeOf((function(){})),b=Object.setPrototypeOf((n(r={get stream(){return this[d]},next:function(){var t=this,i=this[h];if(null!==i)return Promise.reject(i);if(this[u])return Promise.resolve(c(void 0,!0));if(this[d].destroyed)return new Promise((function(i,r){e.nextTick((function(){t[h]?r(t[h]):i(c(void 0,!0))}))}));var r,n=this[f];if(n)r=new Promise(function(t,e){return function(i,r){t.then((function(){e[u]?i(c(void 0,!0)):e[l](i,r)}),r)}}(n,this));else{var o=this[d].read();if(null!==o)return Promise.resolve(c(o,!1));r=new Promise(this[l])}return this[f]=r,r}},Symbol.asyncIterator,(function(){return this})),n(r,"return",(function(){var t=this;return new Promise((function(e,i){t[d].destroy(null,(function(t){t?i(t):e(c(void 0,!0))}))}))})),r),g);t.exports=function(t){var e,i=Object.create(b,(n(e={},d,{value:t,writable:!0}),n(e,s,{value:null,writable:!0}),n(e,a,{value:null,writable:!0}),n(e,h,{value:null,writable:!0}),n(e,u,{value:t._readableState.endEmitted,writable:!0}),n(e,l,{value:function(t,e){var r=i[d].read();r?(i[f]=null,i[s]=null,i[a]=null,t(c(r,!1))):(i[s]=t,i[a]=e)},writable:!0}),e));return i[f]=null,o(t,(function(t){if(t&&"ERR_STREAM_PREMATURE_CLOSE"!==t.code){var e=i[a];return null!==e&&(i[f]=null,i[s]=null,i[a]=null,e(t)),void(i[h]=t)}var r=i[s];null!==r&&(i[f]=null,i[s]=null,i[a]=null,r(c(void 0,!0))),i[u]=!0})),t.on("readable",m.bind(null,i)),i}}).call(this,i(2))},function(t,e){t.exports=function(){throw new Error("Readable.from is not available in the browser")}},function(t,e,i){"use strict";t.exports=n;var r=i(90);function n(t){if(!(this instanceof n))return new n(t);r.call(this,t)}i(0)(n,r),n.prototype._transform=function(t,e,i){i(null,t)}},function(t,e,i){"use strict";var r;var n=i(18).codes,o=n.ERR_MISSING_ARGS,s=n.ERR_STREAM_DESTROYED;function a(t){if(t)throw t}function h(t,e,n,o){o=function(t){var e=!1;return function(){e||(e=!0,t.apply(void 0,arguments))}}(o);var a=!1;t.on("close",(function(){a=!0})),void 0===r&&(r=i(42)),r(t,{readable:e,writable:n},(function(t){if(t)return o(t);a=!0,o()}));var h=!1;return function(e){if(!a&&!h)return h=!0,function(t){return t.setHeader&&"function"==typeof t.abort}(t)?t.abort():"function"==typeof t.destroy?t.destroy():void o(e||new s("pipe"))}}function u(t){t()}function f(t,e){return t.pipe(e)}function l(t){return t.length?"function"!=typeof t[t.length-1]?a:t.pop():a}t.exports=function(){for(var t=arguments.length,e=new Array(t),i=0;i<t;i++)e[i]=arguments[i];var r,n=l(e);if(Array.isArray(e[0])&&(e=e[0]),e.length<2)throw new o("streams");var s=e.map((function(t,i){var o=i<e.length-1;return h(t,o,i>0,(function(t){r||(r=t),t&&s.forEach(u),o||(s.forEach(u),n(r))}))}));return e.reduce(f)}},function(t,e,i){var r=i(41).Buffer,n=i(67),o=i(43),s=i(45).ec,a=i(44),h=i(29),u=i(102);function f(t,e,i,o){if((t=r.from(t.toArray())).length<e.byteLength()){var s=r.alloc(e.byteLength()-t.length);t=r.concat([s,t])}var a=i.length,h=function(t,e){t=(t=l(t,e)).mod(e);var i=r.from(t.toArray());if(i.length<e.byteLength()){var n=r.alloc(e.byteLength()-i.length);i=r.concat([n,i])}return i}(i,e),u=r.alloc(a);u.fill(1);var f=r.alloc(a);return f=n(o,f).update(u).update(r.from([0])).update(t).update(h).digest(),u=n(o,f).update(u).digest(),{k:f=n(o,f).update(u).update(r.from([1])).update(t).update(h).digest(),v:u=n(o,f).update(u).digest()}}function l(t,e){var i=new a(t),r=(t.length<<3)-e.bitLength();return r>0&&i.ishrn(r),i}function d(t,e,i){var o,s;do{for(o=r.alloc(0);8*o.length<t.bitLength();)e.v=n(i,e.k).update(e.v).digest(),o=r.concat([o,e.v]);s=l(o,t),e.k=n(i,e.k).update(e.v).update(r.from([0])).digest(),e.v=n(i,e.k).update(e.v).digest()}while(-1!==s.cmp(t));return s}function c(t,e,i,r){return t.toRed(a.mont(i)).redPow(e).fromRed().mod(r)}t.exports=function(t,e,i,n,p){var m=h(e);if(m.curve){if("ecdsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong private key type");return function(t,e){var i=u[e.curve.join(".")];if(!i)throw new Error("unknown curve "+e.curve.join("."));var n=new s(i).keyFromPrivate(e.privateKey).sign(t);return r.from(n.toDER())}(t,m)}if("dsa"===m.type){if("dsa"!==n)throw new Error("wrong private key type");return function(t,e,i){var n,o=e.params.priv_key,s=e.params.p,h=e.params.q,u=e.params.g,p=new a(0),m=l(t,h).mod(h),g=!1,b=f(o,h,t,i);for(;!1===g;)n=d(h,b,i),p=c(u,n,s,h),0===(g=n.invm(h).imul(m.add(o.mul(p))).mod(h)).cmpn(0)&&(g=!1,p=new a(0));return function(t,e){t=t.toArray(),e=e.toArray(),128&t[0]&&(t=[0].concat(t));128&e[0]&&(e=[0].concat(e));var i=[48,t.length+e.length+4,2,t.length];return i=i.concat(t,[2,e.length],e),r.from(i)}(p,g)}(t,m,i)}if("rsa"!==n&&"ecdsa/rsa"!==n)throw new Error("wrong private key type");t=r.concat([p,t]);for(var g=m.modulus.byteLength(),b=[0,1];t.length+b.length+1<g;)b.push(255);b.push(0);for(var v=-1;++v<t.length;)b.push(t[v]);return o(b,m)},t.exports.getKey=f,t.exports.makeKey=d},function(t,e){},function(t){t.exports=JSON.parse('{"_args":[["elliptic@6.5.4","D:\\\\gits3h5\\\\orderchannel-s3h5-main"]],"_development":true,"_from":"elliptic@6.5.4","_id":"elliptic@6.5.4","_inBundle":false,"_integrity":"sha512-iLhC6ULemrljPZb+QutR5TQGB+pdW6KGD5RSegS+8sorOZT+rdQFbsQFJgvN3eRqNALqJer4oQ16YvJHlU8hzQ==","_location":"/elliptic","_phantomChildren":{},"_requested":{"type":"version","registry":true,"raw":"elliptic@6.5.4","name":"elliptic","escapedName":"elliptic","rawSpec":"6.5.4","saveSpec":null,"fetchSpec":"6.5.4"},"_requiredBy":["/browserify-sign","/create-ecdh"],"_resolved":"https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz","_spec":"6.5.4","_where":"D:\\\\gits3h5\\\\orderchannel-s3h5-main","author":{"name":"Fedor Indutny","email":"fedor@indutny.com"},"bugs":{"url":"https://github.com/indutny/elliptic/issues"},"dependencies":{"bn.js":"^4.11.9","brorand":"^1.1.0","hash.js":"^1.0.0","hmac-drbg":"^1.0.1","inherits":"^2.0.4","minimalistic-assert":"^1.0.1","minimalistic-crypto-utils":"^1.0.1"},"description":"EC cryptography","devDependencies":{"brfs":"^2.0.2","coveralls":"^3.1.0","eslint":"^7.6.0","grunt":"^1.2.1","grunt-browserify":"^5.3.0","grunt-cli":"^1.3.2","grunt-contrib-connect":"^3.0.0","grunt-contrib-copy":"^1.0.0","grunt-contrib-uglify":"^5.0.0","grunt-mocha-istanbul":"^5.0.2","grunt-saucelabs":"^9.0.1","istanbul":"^0.4.5","mocha":"^8.0.1"},"files":["lib"],"homepage":"https://github.com/indutny/elliptic","keywords":["EC","Elliptic","curve","Cryptography"],"license":"MIT","main":"lib/elliptic.js","name":"elliptic","repository":{"type":"git","url":"git+ssh://git@github.com/indutny/elliptic.git"},"scripts":{"lint":"eslint lib test","lint:fix":"npm run lint -- --fix","test":"npm run lint && npm run unit","unit":"istanbul test _mocha --reporter=spec test/index.js","version":"grunt dist && git add dist/"},"version":"6.5.4"}')},function(t,e){},function(t,e,i){"use strict";var r=i(6),n=i(8),o=i(0),s=i(28),a=r.assert;function h(t){s.call(this,"short",t),this.a=new n(t.a,16).toRed(this.red),this.b=new n(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function u(t,e,i,r){s.BasePoint.call(this,t,"affine"),null===e&&null===i?(this.x=null,this.y=null,this.inf=!0):(this.x=new n(e,16),this.y=new n(i,16),r&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function f(t,e,i,r){s.BasePoint.call(this,t,"jacobian"),null===e&&null===i&&null===r?(this.x=this.curve.one,this.y=this.curve.one,this.z=new n(0)):(this.x=new n(e,16),this.y=new n(i,16),this.z=new n(r,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}o(h,s),t.exports=h,h.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,i;if(t.beta)e=new n(t.beta,16).toRed(this.red);else{var r=this._getEndoRoots(this.p);e=(e=r[0].cmp(r[1])<0?r[0]:r[1]).toRed(this.red)}if(t.lambda)i=new n(t.lambda,16);else{var o=this._getEndoRoots(this.n);0===this.g.mul(o[0]).x.cmp(this.g.x.redMul(e))?i=o[0]:(i=o[1],a(0===this.g.mul(i).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:i,basis:t.basis?t.basis.map((function(t){return{a:new n(t.a,16),b:new n(t.b,16)}})):this._getEndoBasis(i)}}},h.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:n.mont(t),i=new n(2).toRed(e).redInvm(),r=i.redNeg(),o=new n(3).toRed(e).redNeg().redSqrt().redMul(i);return[r.redAdd(o).fromRed(),r.redSub(o).fromRed()]},h.prototype._getEndoBasis=function(t){for(var e,i,r,o,s,a,h,u,f,l=this.n.ushrn(Math.floor(this.n.bitLength()/2)),d=t,c=this.n.clone(),p=new n(1),m=new n(0),g=new n(0),b=new n(1),v=0;0!==d.cmpn(0);){var y=c.div(d);u=c.sub(y.mul(d)),f=g.sub(y.mul(p));var w=b.sub(y.mul(m));if(!r&&u.cmp(l)<0)e=h.neg(),i=p,r=u.neg(),o=f;else if(r&&2==++v)break;h=u,c=d,d=u,g=p,p=f,b=m,m=w}s=u.neg(),a=f;var M=r.sqr().add(o.sqr());return s.sqr().add(a.sqr()).cmp(M)>=0&&(s=e,a=i),r.negative&&(r=r.neg(),o=o.neg()),s.negative&&(s=s.neg(),a=a.neg()),[{a:r,b:o},{a:s,b:a}]},h.prototype._endoSplit=function(t){var e=this.endo.basis,i=e[0],r=e[1],n=r.b.mul(t).divRound(this.n),o=i.b.neg().mul(t).divRound(this.n),s=n.mul(i.a),a=o.mul(r.a),h=n.mul(i.b),u=o.mul(r.b);return{k1:t.sub(s).sub(a),k2:h.add(u).neg()}},h.prototype.pointFromX=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var i=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),r=i.redSqrt();if(0!==r.redSqr().redSub(i).cmp(this.zero))throw new Error("invalid point");var o=r.fromRed().isOdd();return(e&&!o||!e&&o)&&(r=r.redNeg()),this.point(t,r)},h.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,i=t.y,r=this.a.redMul(e),n=e.redSqr().redMul(e).redIAdd(r).redIAdd(this.b);return 0===i.redSqr().redISub(n).cmpn(0)},h.prototype._endoWnafMulAdd=function(t,e,i){for(var r=this._endoWnafT1,n=this._endoWnafT2,o=0;o<t.length;o++){var s=this._endoSplit(e[o]),a=t[o],h=a._getBeta();s.k1.negative&&(s.k1.ineg(),a=a.neg(!0)),s.k2.negative&&(s.k2.ineg(),h=h.neg(!0)),r[2*o]=a,r[2*o+1]=h,n[2*o]=s.k1,n[2*o+1]=s.k2}for(var u=this._wnafMulAdd(1,r,n,2*o,i),f=0;f<2*o;f++)r[f]=null,n[f]=null;return u},o(u,s.BasePoint),h.prototype.point=function(t,e,i){return new u(this,t,e,i)},h.prototype.pointFromJSON=function(t,e){return u.fromJSON(this,t,e)},u.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var i=this.curve,r=function(t){return i.point(t.x.redMul(i.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(r)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(r)}}}return e}},u.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},u.fromJSON=function(t,e,i){"string"==typeof e&&(e=JSON.parse(e));var r=t.point(e[0],e[1],i);if(!e[2])return r;function n(e){return t.point(e[0],e[1],i)}var o=e[2];return r.precomputed={beta:null,doubles:o.doubles&&{step:o.doubles.step,points:[r].concat(o.doubles.points.map(n))},naf:o.naf&&{wnd:o.naf.wnd,points:[r].concat(o.naf.points.map(n))}},r},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return this.inf},u.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var i=e.redSqr().redISub(this.x).redISub(t.x),r=e.redMul(this.x.redSub(i)).redISub(this.y);return this.curve.point(i,r)},u.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,i=this.x.redSqr(),r=t.redInvm(),n=i.redAdd(i).redIAdd(i).redIAdd(e).redMul(r),o=n.redSqr().redISub(this.x.redAdd(this.x)),s=n.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,s)},u.prototype.getX=function(){return this.x.fromRed()},u.prototype.getY=function(){return this.y.fromRed()},u.prototype.mul=function(t){return t=new n(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},u.prototype.mulAdd=function(t,e,i){var r=[this,e],n=[t,i];return this.curve.endo?this.curve._endoWnafMulAdd(r,n):this.curve._wnafMulAdd(1,r,n,2)},u.prototype.jmulAdd=function(t,e,i){var r=[this,e],n=[t,i];return this.curve.endo?this.curve._endoWnafMulAdd(r,n,!0):this.curve._wnafMulAdd(1,r,n,2,!0)},u.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},u.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var i=this.precomputed,r=function(t){return t.neg()};e.precomputed={naf:i.naf&&{wnd:i.naf.wnd,points:i.naf.points.map(r)},doubles:i.doubles&&{step:i.doubles.step,points:i.doubles.points.map(r)}}}return e},u.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},o(f,s.BasePoint),h.prototype.jpoint=function(t,e,i){return new f(this,t,e,i)},f.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),i=this.x.redMul(e),r=this.y.redMul(e).redMul(t);return this.curve.point(i,r)},f.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},f.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),i=this.z.redSqr(),r=this.x.redMul(e),n=t.x.redMul(i),o=this.y.redMul(e.redMul(t.z)),s=t.y.redMul(i.redMul(this.z)),a=r.redSub(n),h=o.redSub(s);if(0===a.cmpn(0))return 0!==h.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=a.redSqr(),f=u.redMul(a),l=r.redMul(u),d=h.redSqr().redIAdd(f).redISub(l).redISub(l),c=h.redMul(l.redISub(d)).redISub(o.redMul(f)),p=this.z.redMul(t.z).redMul(a);return this.curve.jpoint(d,c,p)},f.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),i=this.x,r=t.x.redMul(e),n=this.y,o=t.y.redMul(e).redMul(this.z),s=i.redSub(r),a=n.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var h=s.redSqr(),u=h.redMul(s),f=i.redMul(h),l=a.redSqr().redIAdd(u).redISub(f).redISub(f),d=a.redMul(f.redISub(l)).redISub(n.redMul(u)),c=this.z.redMul(s);return this.curve.jpoint(l,d,c)},f.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var i=this;for(e=0;e<t;e++)i=i.dbl();return i}var r=this.curve.a,n=this.curve.tinv,o=this.x,s=this.y,a=this.z,h=a.redSqr().redSqr(),u=s.redAdd(s);for(e=0;e<t;e++){var f=o.redSqr(),l=u.redSqr(),d=l.redSqr(),c=f.redAdd(f).redIAdd(f).redIAdd(r.redMul(h)),p=o.redMul(l),m=c.redSqr().redISub(p.redAdd(p)),g=p.redISub(m),b=c.redMul(g);b=b.redIAdd(b).redISub(d);var v=u.redMul(a);e+1<t&&(h=h.redMul(d)),o=m,a=v,u=b}return this.curve.jpoint(o,u.redMul(n),a)},f.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},f.prototype._zeroDbl=function(){var t,e,i;if(this.zOne){var r=this.x.redSqr(),n=this.y.redSqr(),o=n.redSqr(),s=this.x.redAdd(n).redSqr().redISub(r).redISub(o);s=s.redIAdd(s);var a=r.redAdd(r).redIAdd(r),h=a.redSqr().redISub(s).redISub(s),u=o.redIAdd(o);u=(u=u.redIAdd(u)).redIAdd(u),t=h,e=a.redMul(s.redISub(h)).redISub(u),i=this.y.redAdd(this.y)}else{var f=this.x.redSqr(),l=this.y.redSqr(),d=l.redSqr(),c=this.x.redAdd(l).redSqr().redISub(f).redISub(d);c=c.redIAdd(c);var p=f.redAdd(f).redIAdd(f),m=p.redSqr(),g=d.redIAdd(d);g=(g=g.redIAdd(g)).redIAdd(g),t=m.redISub(c).redISub(c),e=p.redMul(c.redISub(t)).redISub(g),i=(i=this.y.redMul(this.z)).redIAdd(i)}return this.curve.jpoint(t,e,i)},f.prototype._threeDbl=function(){var t,e,i;if(this.zOne){var r=this.x.redSqr(),n=this.y.redSqr(),o=n.redSqr(),s=this.x.redAdd(n).redSqr().redISub(r).redISub(o);s=s.redIAdd(s);var a=r.redAdd(r).redIAdd(r).redIAdd(this.curve.a),h=a.redSqr().redISub(s).redISub(s);t=h;var u=o.redIAdd(o);u=(u=u.redIAdd(u)).redIAdd(u),e=a.redMul(s.redISub(h)).redISub(u),i=this.y.redAdd(this.y)}else{var f=this.z.redSqr(),l=this.y.redSqr(),d=this.x.redMul(l),c=this.x.redSub(f).redMul(this.x.redAdd(f));c=c.redAdd(c).redIAdd(c);var p=d.redIAdd(d),m=(p=p.redIAdd(p)).redAdd(p);t=c.redSqr().redISub(m),i=this.y.redAdd(this.z).redSqr().redISub(l).redISub(f);var g=l.redSqr();g=(g=(g=g.redIAdd(g)).redIAdd(g)).redIAdd(g),e=c.redMul(p.redISub(t)).redISub(g)}return this.curve.jpoint(t,e,i)},f.prototype._dbl=function(){var t=this.curve.a,e=this.x,i=this.y,r=this.z,n=r.redSqr().redSqr(),o=e.redSqr(),s=i.redSqr(),a=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(n)),h=e.redAdd(e),u=(h=h.redIAdd(h)).redMul(s),f=a.redSqr().redISub(u.redAdd(u)),l=u.redISub(f),d=s.redSqr();d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var c=a.redMul(l).redISub(d),p=i.redAdd(i).redMul(r);return this.curve.jpoint(f,c,p)},f.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),i=this.z.redSqr(),r=e.redSqr(),n=t.redAdd(t).redIAdd(t),o=n.redSqr(),s=this.x.redAdd(e).redSqr().redISub(t).redISub(r),a=(s=(s=(s=s.redIAdd(s)).redAdd(s).redIAdd(s)).redISub(o)).redSqr(),h=r.redIAdd(r);h=(h=(h=h.redIAdd(h)).redIAdd(h)).redIAdd(h);var u=n.redIAdd(s).redSqr().redISub(o).redISub(a).redISub(h),f=e.redMul(u);f=(f=f.redIAdd(f)).redIAdd(f);var l=this.x.redMul(a).redISub(f);l=(l=l.redIAdd(l)).redIAdd(l);var d=this.y.redMul(u.redMul(h.redISub(u)).redISub(s.redMul(a)));d=(d=(d=d.redIAdd(d)).redIAdd(d)).redIAdd(d);var c=this.z.redAdd(s).redSqr().redISub(i).redISub(a);return this.curve.jpoint(l,d,c)},f.prototype.mul=function(t,e){return t=new n(t,e),this.curve._wnafMul(this,t)},f.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),i=t.z.redSqr();if(0!==this.x.redMul(i).redISub(t.x.redMul(e)).cmpn(0))return!1;var r=e.redMul(this.z),n=i.redMul(t.z);return 0===this.y.redMul(n).redISub(t.y.redMul(r)).cmpn(0)},f.prototype.eqXToP=function(t){var e=this.z.redSqr(),i=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(i))return!0;for(var r=t.clone(),n=this.curve.redN.redMul(e);;){if(r.iadd(this.curve.n),r.cmp(this.curve.p)>=0)return!1;if(i.redIAdd(n),0===this.x.cmp(i))return!0}},f.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},function(t,e,i){"use strict";var r=i(8),n=i(0),o=i(28),s=i(6);function a(t){o.call(this,"mont",t),this.a=new r(t.a,16).toRed(this.red),this.b=new r(t.b,16).toRed(this.red),this.i4=new r(4).toRed(this.red).redInvm(),this.two=new r(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function h(t,e,i){o.BasePoint.call(this,t,"projective"),null===e&&null===i?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new r(e,16),this.z=new r(i,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}n(a,o),t.exports=a,a.prototype.validate=function(t){var e=t.normalize().x,i=e.redSqr(),r=i.redMul(e).redAdd(i.redMul(this.a)).redAdd(e);return 0===r.redSqrt().redSqr().cmp(r)},n(h,o.BasePoint),a.prototype.decodePoint=function(t,e){return this.point(s.toArray(t,e),1)},a.prototype.point=function(t,e){return new h(this,t,e)},a.prototype.pointFromJSON=function(t){return h.fromJSON(this,t)},h.prototype.precompute=function(){},h.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},h.fromJSON=function(t,e){return new h(t,e[0],e[1]||t.one)},h.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},h.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},h.prototype.dbl=function(){var t=this.x.redAdd(this.z).redSqr(),e=this.x.redSub(this.z).redSqr(),i=t.redSub(e),r=t.redMul(e),n=i.redMul(e.redAdd(this.curve.a24.redMul(i)));return this.curve.point(r,n)},h.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},h.prototype.diffAdd=function(t,e){var i=this.x.redAdd(this.z),r=this.x.redSub(this.z),n=t.x.redAdd(t.z),o=t.x.redSub(t.z).redMul(i),s=n.redMul(r),a=e.z.redMul(o.redAdd(s).redSqr()),h=e.x.redMul(o.redISub(s).redSqr());return this.curve.point(a,h)},h.prototype.mul=function(t){for(var e=t.clone(),i=this,r=this.curve.point(null,null),n=[];0!==e.cmpn(0);e.iushrn(1))n.push(e.andln(1));for(var o=n.length-1;o>=0;o--)0===n[o]?(i=i.diffAdd(r,this),r=r.dbl()):(r=i.diffAdd(r,this),i=i.dbl());return r},h.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},h.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},h.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},h.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},h.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},function(t,e,i){"use strict";var r=i(6),n=i(8),o=i(0),s=i(28),a=r.assert;function h(t){this.twisted=1!=(0|t.a),this.mOneA=this.twisted&&-1==(0|t.a),this.extended=this.mOneA,s.call(this,"edwards",t),this.a=new n(t.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new n(t.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new n(t.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),a(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|t.c)}function u(t,e,i,r,o){s.BasePoint.call(this,t,"projective"),null===e&&null===i&&null===r?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new n(e,16),this.y=new n(i,16),this.z=r?new n(r,16):this.curve.one,this.t=o&&new n(o,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}o(h,s),t.exports=h,h.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},h.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},h.prototype.jpoint=function(t,e,i,r){return this.point(t,e,i,r)},h.prototype.pointFromX=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var i=t.redSqr(),r=this.c2.redSub(this.a.redMul(i)),o=this.one.redSub(this.c2.redMul(this.d).redMul(i)),s=r.redMul(o.redInvm()),a=s.redSqrt();if(0!==a.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");var h=a.fromRed().isOdd();return(e&&!h||!e&&h)&&(a=a.redNeg()),this.point(t,a)},h.prototype.pointFromY=function(t,e){(t=new n(t,16)).red||(t=t.toRed(this.red));var i=t.redSqr(),r=i.redSub(this.c2),o=i.redMul(this.d).redMul(this.c2).redSub(this.a),s=r.redMul(o.redInvm());if(0===s.cmp(this.zero)){if(e)throw new Error("invalid point");return this.point(this.zero,t)}var a=s.redSqrt();if(0!==a.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");return a.fromRed().isOdd()!==e&&(a=a.redNeg()),this.point(a,t)},h.prototype.validate=function(t){if(t.isInfinity())return!0;t.normalize();var e=t.x.redSqr(),i=t.y.redSqr(),r=e.redMul(this.a).redAdd(i),n=this.c2.redMul(this.one.redAdd(this.d.redMul(e).redMul(i)));return 0===r.cmp(n)},o(u,s.BasePoint),h.prototype.pointFromJSON=function(t){return u.fromJSON(this,t)},h.prototype.point=function(t,e,i,r){return new u(this,t,e,i,r)},u.fromJSON=function(t,e){return new u(t,e[0],e[1],e[2])},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},u.prototype._extDbl=function(){var t=this.x.redSqr(),e=this.y.redSqr(),i=this.z.redSqr();i=i.redIAdd(i);var r=this.curve._mulA(t),n=this.x.redAdd(this.y).redSqr().redISub(t).redISub(e),o=r.redAdd(e),s=o.redSub(i),a=r.redSub(e),h=n.redMul(s),u=o.redMul(a),f=n.redMul(a),l=s.redMul(o);return this.curve.point(h,u,l,f)},u.prototype._projDbl=function(){var t,e,i,r,n,o,s=this.x.redAdd(this.y).redSqr(),a=this.x.redSqr(),h=this.y.redSqr();if(this.curve.twisted){var u=(r=this.curve._mulA(a)).redAdd(h);this.zOne?(t=s.redSub(a).redSub(h).redMul(u.redSub(this.curve.two)),e=u.redMul(r.redSub(h)),i=u.redSqr().redSub(u).redSub(u)):(n=this.z.redSqr(),o=u.redSub(n).redISub(n),t=s.redSub(a).redISub(h).redMul(o),e=u.redMul(r.redSub(h)),i=u.redMul(o))}else r=a.redAdd(h),n=this.curve._mulC(this.z).redSqr(),o=r.redSub(n).redSub(n),t=this.curve._mulC(s.redISub(r)).redMul(o),e=this.curve._mulC(r).redMul(a.redISub(h)),i=r.redMul(o);return this.curve.point(t,e,i)},u.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},u.prototype._extAdd=function(t){var e=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),i=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),r=this.t.redMul(this.curve.dd).redMul(t.t),n=this.z.redMul(t.z.redAdd(t.z)),o=i.redSub(e),s=n.redSub(r),a=n.redAdd(r),h=i.redAdd(e),u=o.redMul(s),f=a.redMul(h),l=o.redMul(h),d=s.redMul(a);return this.curve.point(u,f,d,l)},u.prototype._projAdd=function(t){var e,i,r=this.z.redMul(t.z),n=r.redSqr(),o=this.x.redMul(t.x),s=this.y.redMul(t.y),a=this.curve.d.redMul(o).redMul(s),h=n.redSub(a),u=n.redAdd(a),f=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(o).redISub(s),l=r.redMul(h).redMul(f);return this.curve.twisted?(e=r.redMul(u).redMul(s.redSub(this.curve._mulA(o))),i=h.redMul(u)):(e=r.redMul(u).redMul(s.redSub(o)),i=this.curve._mulC(h).redMul(u)),this.curve.point(l,e,i)},u.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t)},u.prototype.mul=function(t){return this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve._wnafMul(this,t)},u.prototype.mulAdd=function(t,e,i){return this.curve._wnafMulAdd(1,[this,e],[t,i],2,!1)},u.prototype.jmulAdd=function(t,e,i){return this.curve._wnafMulAdd(1,[this,e],[t,i],2,!0)},u.prototype.normalize=function(){if(this.zOne)return this;var t=this.z.redInvm();return this.x=this.x.redMul(t),this.y=this.y.redMul(t),this.t&&(this.t=this.t.redMul(t)),this.z=this.curve.one,this.zOne=!0,this},u.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},u.prototype.getX=function(){return this.normalize(),this.x.fromRed()},u.prototype.getY=function(){return this.normalize(),this.y.fromRed()},u.prototype.eq=function(t){return this===t||0===this.getX().cmp(t.getX())&&0===this.getY().cmp(t.getY())},u.prototype.eqXToP=function(t){var e=t.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(e))return!0;for(var i=t.clone(),r=this.curve.redN.redMul(this.z);;){if(i.iadd(this.curve.n),i.cmp(this.curve.p)>=0)return!1;if(e.redIAdd(r),0===this.x.cmp(e))return!0}},u.prototype.toP=u.prototype.normalize,u.prototype.mixedAdd=u.prototype.add},function(t,e,i){"use strict";e.sha1=i(176),e.sha224=i(177),e.sha256=i(94),e.sha384=i(178),e.sha512=i(95)},function(t,e,i){"use strict";var r=i(7),n=i(23),o=i(93),s=r.rotl32,a=r.sum32,h=r.sum32_5,u=o.ft_1,f=n.BlockHash,l=[1518500249,1859775393,2400959708,3395469782];function d(){if(!(this instanceof d))return new d;f.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}r.inherits(d,f),t.exports=d,d.blockSize=512,d.outSize=160,d.hmacStrength=80,d.padLength=64,d.prototype._update=function(t,e){for(var i=this.W,r=0;r<16;r++)i[r]=t[e+r];for(;r<i.length;r++)i[r]=s(i[r-3]^i[r-8]^i[r-14]^i[r-16],1);var n=this.h[0],o=this.h[1],f=this.h[2],d=this.h[3],c=this.h[4];for(r=0;r<i.length;r++){var p=~~(r/20),m=h(s(n,5),u(p,o,f,d),c,i[r],l[p]);c=d,d=f,f=s(o,30),o=n,n=m}this.h[0]=a(this.h[0],n),this.h[1]=a(this.h[1],o),this.h[2]=a(this.h[2],f),this.h[3]=a(this.h[3],d),this.h[4]=a(this.h[4],c)},d.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"big"):r.split32(this.h,"big")}},function(t,e,i){"use strict";var r=i(7),n=i(94);function o(){if(!(this instanceof o))return new o;n.call(this),this.h=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428]}r.inherits(o,n),t.exports=o,o.blockSize=512,o.outSize=224,o.hmacStrength=192,o.padLength=64,o.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h.slice(0,7),"big"):r.split32(this.h.slice(0,7),"big")}},function(t,e,i){"use strict";var r=i(7),n=i(95);function o(){if(!(this instanceof o))return new o;n.call(this),this.h=[3418070365,3238371032,1654270250,914150663,2438529370,812702999,355462360,4144912697,1731405415,4290775857,2394180231,1750603025,3675008525,1694076839,1203062813,3204075428]}r.inherits(o,n),t.exports=o,o.blockSize=1024,o.outSize=384,o.hmacStrength=192,o.padLength=128,o.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h.slice(0,12),"big"):r.split32(this.h.slice(0,12),"big")}},function(t,e,i){"use strict";var r=i(7),n=i(23),o=r.rotl32,s=r.sum32,a=r.sum32_3,h=r.sum32_4,u=n.BlockHash;function f(){if(!(this instanceof f))return new f;u.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.endian="little"}function l(t,e,i,r){return t<=15?e^i^r:t<=31?e&i|~e&r:t<=47?(e|~i)^r:t<=63?e&r|i&~r:e^(i|~r)}function d(t){return t<=15?0:t<=31?1518500249:t<=47?1859775393:t<=63?2400959708:2840853838}function c(t){return t<=15?1352829926:t<=31?1548603684:t<=47?1836072691:t<=63?2053994217:0}r.inherits(f,u),e.ripemd160=f,f.blockSize=512,f.outSize=160,f.hmacStrength=192,f.padLength=64,f.prototype._update=function(t,e){for(var i=this.h[0],r=this.h[1],n=this.h[2],u=this.h[3],f=this.h[4],v=i,y=r,w=n,M=u,_=f,S=0;S<80;S++){var k=s(o(h(i,l(S,r,n,u),t[p[S]+e],d(S)),g[S]),f);i=f,f=u,u=o(n,10),n=r,r=k,k=s(o(h(v,l(79-S,y,w,M),t[m[S]+e],c(S)),b[S]),_),v=_,_=M,M=o(w,10),w=y,y=k}k=a(this.h[1],n,M),this.h[1]=a(this.h[2],u,_),this.h[2]=a(this.h[3],f,v),this.h[3]=a(this.h[4],i,y),this.h[4]=a(this.h[0],r,w),this.h[0]=k},f.prototype._digest=function(t){return"hex"===t?r.toHex32(this.h,"little"):r.split32(this.h,"little")};var p=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13],m=[5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11],g=[11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6],b=[8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11]},function(t,e,i){"use strict";var r=i(7),n=i(5);function o(t,e,i){if(!(this instanceof o))return new o(t,e,i);this.Hash=t,this.blockSize=t.blockSize/8,this.outSize=t.outSize/8,this.inner=null,this.outer=null,this._init(r.toArray(e,i))}t.exports=o,o.prototype._init=function(t){t.length>this.blockSize&&(t=(new this.Hash).update(t).digest()),n(t.length<=this.blockSize);for(var e=t.length;e<this.blockSize;e++)t.push(0);for(e=0;e<t.length;e++)t[e]^=54;for(this.inner=(new this.Hash).update(t),e=0;e<t.length;e++)t[e]^=106;this.outer=(new this.Hash).update(t)},o.prototype.update=function(t,e){return this.inner.update(t,e),this},o.prototype.digest=function(t){return this.outer.update(this.inner.digest()),this.outer.digest(t)}},function(t,e){t.exports={doubles:{step:4,points:[["e60fce93b59e9ec53011aabc21c23e97b2a31369b87a5ae9c44ee89e2a6dec0a","f7e3507399e595929db99f34f57937101296891e44d23f0be1f32cce69616821"],["8282263212c609d9ea2a6e3e172de238d8c39cabd5ac1ca10646e23fd5f51508","11f8a8098557dfe45e8256e830b60ace62d613ac2f7b17bed31b6eaff6e26caf"],["175e159f728b865a72f99cc6c6fc846de0b93833fd2222ed73fce5b551e5b739","d3506e0d9e3c79eba4ef97a51ff71f5eacb5955add24345c6efa6ffee9fed695"],["363d90d447b00c9c99ceac05b6262ee053441c7e55552ffe526bad8f83ff4640","4e273adfc732221953b445397f3363145b9a89008199ecb62003c7f3bee9de9"],["8b4b5f165df3c2be8c6244b5b745638843e4a781a15bcd1b69f79a55dffdf80c","4aad0a6f68d308b4b3fbd7813ab0da04f9e336546162ee56b3eff0c65fd4fd36"],["723cbaa6e5db996d6bf771c00bd548c7b700dbffa6c0e77bcb6115925232fcda","96e867b5595cc498a921137488824d6e2660a0653779494801dc069d9eb39f5f"],["eebfa4d493bebf98ba5feec812c2d3b50947961237a919839a533eca0e7dd7fa","5d9a8ca3970ef0f269ee7edaf178089d9ae4cdc3a711f712ddfd4fdae1de8999"],["100f44da696e71672791d0a09b7bde459f1215a29b3c03bfefd7835b39a48db0","cdd9e13192a00b772ec8f3300c090666b7ff4a18ff5195ac0fbd5cd62bc65a09"],["e1031be262c7ed1b1dc9227a4a04c017a77f8d4464f3b3852c8acde6e534fd2d","9d7061928940405e6bb6a4176597535af292dd419e1ced79a44f18f29456a00d"],["feea6cae46d55b530ac2839f143bd7ec5cf8b266a41d6af52d5e688d9094696d","e57c6b6c97dce1bab06e4e12bf3ecd5c981c8957cc41442d3155debf18090088"],["da67a91d91049cdcb367be4be6ffca3cfeed657d808583de33fa978bc1ec6cb1","9bacaa35481642bc41f463f7ec9780e5dec7adc508f740a17e9ea8e27a68be1d"],["53904faa0b334cdda6e000935ef22151ec08d0f7bb11069f57545ccc1a37b7c0","5bc087d0bc80106d88c9eccac20d3c1c13999981e14434699dcb096b022771c8"],["8e7bcd0bd35983a7719cca7764ca906779b53a043a9b8bcaeff959f43ad86047","10b7770b2a3da4b3940310420ca9514579e88e2e47fd68b3ea10047e8460372a"],["385eed34c1cdff21e6d0818689b81bde71a7f4f18397e6690a841e1599c43862","283bebc3e8ea23f56701de19e9ebf4576b304eec2086dc8cc0458fe5542e5453"],["6f9d9b803ecf191637c73a4413dfa180fddf84a5947fbc9c606ed86c3fac3a7","7c80c68e603059ba69b8e2a30e45c4d47ea4dd2f5c281002d86890603a842160"],["3322d401243c4e2582a2147c104d6ecbf774d163db0f5e5313b7e0e742d0e6bd","56e70797e9664ef5bfb019bc4ddaf9b72805f63ea2873af624f3a2e96c28b2a0"],["85672c7d2de0b7da2bd1770d89665868741b3f9af7643397721d74d28134ab83","7c481b9b5b43b2eb6374049bfa62c2e5e77f17fcc5298f44c8e3094f790313a6"],["948bf809b1988a46b06c9f1919413b10f9226c60f668832ffd959af60c82a0a","53a562856dcb6646dc6b74c5d1c3418c6d4dff08c97cd2bed4cb7f88d8c8e589"],["6260ce7f461801c34f067ce0f02873a8f1b0e44dfc69752accecd819f38fd8e8","bc2da82b6fa5b571a7f09049776a1ef7ecd292238051c198c1a84e95b2b4ae17"],["e5037de0afc1d8d43d8348414bbf4103043ec8f575bfdc432953cc8d2037fa2d","4571534baa94d3b5f9f98d09fb990bddbd5f5b03ec481f10e0e5dc841d755bda"],["e06372b0f4a207adf5ea905e8f1771b4e7e8dbd1c6a6c5b725866a0ae4fce725","7a908974bce18cfe12a27bb2ad5a488cd7484a7787104870b27034f94eee31dd"],["213c7a715cd5d45358d0bbf9dc0ce02204b10bdde2a3f58540ad6908d0559754","4b6dad0b5ae462507013ad06245ba190bb4850f5f36a7eeddff2c27534b458f2"],["4e7c272a7af4b34e8dbb9352a5419a87e2838c70adc62cddf0cc3a3b08fbd53c","17749c766c9d0b18e16fd09f6def681b530b9614bff7dd33e0b3941817dcaae6"],["fea74e3dbe778b1b10f238ad61686aa5c76e3db2be43057632427e2840fb27b6","6e0568db9b0b13297cf674deccb6af93126b596b973f7b77701d3db7f23cb96f"],["76e64113f677cf0e10a2570d599968d31544e179b760432952c02a4417bdde39","c90ddf8dee4e95cf577066d70681f0d35e2a33d2b56d2032b4b1752d1901ac01"],["c738c56b03b2abe1e8281baa743f8f9a8f7cc643df26cbee3ab150242bcbb891","893fb578951ad2537f718f2eacbfbbbb82314eef7880cfe917e735d9699a84c3"],["d895626548b65b81e264c7637c972877d1d72e5f3a925014372e9f6588f6c14b","febfaa38f2bc7eae728ec60818c340eb03428d632bb067e179363ed75d7d991f"],["b8da94032a957518eb0f6433571e8761ceffc73693e84edd49150a564f676e03","2804dfa44805a1e4d7c99cc9762808b092cc584d95ff3b511488e4e74efdf6e7"],["e80fea14441fb33a7d8adab9475d7fab2019effb5156a792f1a11778e3c0df5d","eed1de7f638e00771e89768ca3ca94472d155e80af322ea9fcb4291b6ac9ec78"],["a301697bdfcd704313ba48e51d567543f2a182031efd6915ddc07bbcc4e16070","7370f91cfb67e4f5081809fa25d40f9b1735dbf7c0a11a130c0d1a041e177ea1"],["90ad85b389d6b936463f9d0512678de208cc330b11307fffab7ac63e3fb04ed4","e507a3620a38261affdcbd9427222b839aefabe1582894d991d4d48cb6ef150"],["8f68b9d2f63b5f339239c1ad981f162ee88c5678723ea3351b7b444c9ec4c0da","662a9f2dba063986de1d90c2b6be215dbbea2cfe95510bfdf23cbf79501fff82"],["e4f3fb0176af85d65ff99ff9198c36091f48e86503681e3e6686fd5053231e11","1e63633ad0ef4f1c1661a6d0ea02b7286cc7e74ec951d1c9822c38576feb73bc"],["8c00fa9b18ebf331eb961537a45a4266c7034f2f0d4e1d0716fb6eae20eae29e","efa47267fea521a1a9dc343a3736c974c2fadafa81e36c54e7d2a4c66702414b"],["e7a26ce69dd4829f3e10cec0a9e98ed3143d084f308b92c0997fddfc60cb3e41","2a758e300fa7984b471b006a1aafbb18d0a6b2c0420e83e20e8a9421cf2cfd51"],["b6459e0ee3662ec8d23540c223bcbdc571cbcb967d79424f3cf29eb3de6b80ef","67c876d06f3e06de1dadf16e5661db3c4b3ae6d48e35b2ff30bf0b61a71ba45"],["d68a80c8280bb840793234aa118f06231d6f1fc67e73c5a5deda0f5b496943e8","db8ba9fff4b586d00c4b1f9177b0e28b5b0e7b8f7845295a294c84266b133120"],["324aed7df65c804252dc0270907a30b09612aeb973449cea4095980fc28d3d5d","648a365774b61f2ff130c0c35aec1f4f19213b0c7e332843967224af96ab7c84"],["4df9c14919cde61f6d51dfdbe5fee5dceec4143ba8d1ca888e8bd373fd054c96","35ec51092d8728050974c23a1d85d4b5d506cdc288490192ebac06cad10d5d"],["9c3919a84a474870faed8a9c1cc66021523489054d7f0308cbfc99c8ac1f98cd","ddb84f0f4a4ddd57584f044bf260e641905326f76c64c8e6be7e5e03d4fc599d"],["6057170b1dd12fdf8de05f281d8e06bb91e1493a8b91d4cc5a21382120a959e5","9a1af0b26a6a4807add9a2daf71df262465152bc3ee24c65e899be932385a2a8"],["a576df8e23a08411421439a4518da31880cef0fba7d4df12b1a6973eecb94266","40a6bf20e76640b2c92b97afe58cd82c432e10a7f514d9f3ee8be11ae1b28ec8"],["7778a78c28dec3e30a05fe9629de8c38bb30d1f5cf9a3a208f763889be58ad71","34626d9ab5a5b22ff7098e12f2ff580087b38411ff24ac563b513fc1fd9f43ac"],["928955ee637a84463729fd30e7afd2ed5f96274e5ad7e5cb09eda9c06d903ac","c25621003d3f42a827b78a13093a95eeac3d26efa8a8d83fc5180e935bcd091f"],["85d0fef3ec6db109399064f3a0e3b2855645b4a907ad354527aae75163d82751","1f03648413a38c0be29d496e582cf5663e8751e96877331582c237a24eb1f962"],["ff2b0dce97eece97c1c9b6041798b85dfdfb6d8882da20308f5404824526087e","493d13fef524ba188af4c4dc54d07936c7b7ed6fb90e2ceb2c951e01f0c29907"],["827fbbe4b1e880ea9ed2b2e6301b212b57f1ee148cd6dd28780e5e2cf856e241","c60f9c923c727b0b71bef2c67d1d12687ff7a63186903166d605b68baec293ec"],["eaa649f21f51bdbae7be4ae34ce6e5217a58fdce7f47f9aa7f3b58fa2120e2b3","be3279ed5bbbb03ac69a80f89879aa5a01a6b965f13f7e59d47a5305ba5ad93d"],["e4a42d43c5cf169d9391df6decf42ee541b6d8f0c9a137401e23632dda34d24f","4d9f92e716d1c73526fc99ccfb8ad34ce886eedfa8d8e4f13a7f7131deba9414"],["1ec80fef360cbdd954160fadab352b6b92b53576a88fea4947173b9d4300bf19","aeefe93756b5340d2f3a4958a7abbf5e0146e77f6295a07b671cdc1cc107cefd"],["146a778c04670c2f91b00af4680dfa8bce3490717d58ba889ddb5928366642be","b318e0ec3354028add669827f9d4b2870aaa971d2f7e5ed1d0b297483d83efd0"],["fa50c0f61d22e5f07e3acebb1aa07b128d0012209a28b9776d76a8793180eef9","6b84c6922397eba9b72cd2872281a68a5e683293a57a213b38cd8d7d3f4f2811"],["da1d61d0ca721a11b1a5bf6b7d88e8421a288ab5d5bba5220e53d32b5f067ec2","8157f55a7c99306c79c0766161c91e2966a73899d279b48a655fba0f1ad836f1"],["a8e282ff0c9706907215ff98e8fd416615311de0446f1e062a73b0610d064e13","7f97355b8db81c09abfb7f3c5b2515888b679a3e50dd6bd6cef7c73111f4cc0c"],["174a53b9c9a285872d39e56e6913cab15d59b1fa512508c022f382de8319497c","ccc9dc37abfc9c1657b4155f2c47f9e6646b3a1d8cb9854383da13ac079afa73"],["959396981943785c3d3e57edf5018cdbe039e730e4918b3d884fdff09475b7ba","2e7e552888c331dd8ba0386a4b9cd6849c653f64c8709385e9b8abf87524f2fd"],["d2a63a50ae401e56d645a1153b109a8fcca0a43d561fba2dbb51340c9d82b151","e82d86fb6443fcb7565aee58b2948220a70f750af484ca52d4142174dcf89405"],["64587e2335471eb890ee7896d7cfdc866bacbdbd3839317b3436f9b45617e073","d99fcdd5bf6902e2ae96dd6447c299a185b90a39133aeab358299e5e9faf6589"],["8481bde0e4e4d885b3a546d3e549de042f0aa6cea250e7fd358d6c86dd45e458","38ee7b8cba5404dd84a25bf39cecb2ca900a79c42b262e556d64b1b59779057e"],["13464a57a78102aa62b6979ae817f4637ffcfed3c4b1ce30bcd6303f6caf666b","69be159004614580ef7e433453ccb0ca48f300a81d0942e13f495a907f6ecc27"],["bc4a9df5b713fe2e9aef430bcc1dc97a0cd9ccede2f28588cada3a0d2d83f366","d3a81ca6e785c06383937adf4b798caa6e8a9fbfa547b16d758d666581f33c1"],["8c28a97bf8298bc0d23d8c749452a32e694b65e30a9472a3954ab30fe5324caa","40a30463a3305193378fedf31f7cc0eb7ae784f0451cb9459e71dc73cbef9482"],["8ea9666139527a8c1dd94ce4f071fd23c8b350c5a4bb33748c4ba111faccae0","620efabbc8ee2782e24e7c0cfb95c5d735b783be9cf0f8e955af34a30e62b945"],["dd3625faef5ba06074669716bbd3788d89bdde815959968092f76cc4eb9a9787","7a188fa3520e30d461da2501045731ca941461982883395937f68d00c644a573"],["f710d79d9eb962297e4f6232b40e8f7feb2bc63814614d692c12de752408221e","ea98e67232d3b3295d3b535532115ccac8612c721851617526ae47a9c77bfc82"]]},naf:{wnd:7,points:[["f9308a019258c31049344f85f89d5229b531c845836f99b08601f113bce036f9","388f7b0f632de8140fe337e62a37f3566500a99934c2231b6cb9fd7584b8e672"],["2f8bde4d1a07209355b4a7250a5c5128e88b84bddc619ab7cba8d569b240efe4","d8ac222636e5e3d6d4dba9dda6c9c426f788271bab0d6840dca87d3aa6ac62d6"],["5cbdf0646e5db4eaa398f365f2ea7a0e3d419b7e0330e39ce92bddedcac4f9bc","6aebca40ba255960a3178d6d861a54dba813d0b813fde7b5a5082628087264da"],["acd484e2f0c7f65309ad178a9f559abde09796974c57e714c35f110dfc27ccbe","cc338921b0a7d9fd64380971763b61e9add888a4375f8e0f05cc262ac64f9c37"],["774ae7f858a9411e5ef4246b70c65aac5649980be5c17891bbec17895da008cb","d984a032eb6b5e190243dd56d7b7b365372db1e2dff9d6a8301d74c9c953c61b"],["f28773c2d975288bc7d1d205c3748651b075fbc6610e58cddeeddf8f19405aa8","ab0902e8d880a89758212eb65cdaf473a1a06da521fa91f29b5cb52db03ed81"],["d7924d4f7d43ea965a465ae3095ff41131e5946f3c85f79e44adbcf8e27e080e","581e2872a86c72a683842ec228cc6defea40af2bd896d3a5c504dc9ff6a26b58"],["defdea4cdb677750a420fee807eacf21eb9898ae79b9768766e4faa04a2d4a34","4211ab0694635168e997b0ead2a93daeced1f4a04a95c0f6cfb199f69e56eb77"],["2b4ea0a797a443d293ef5cff444f4979f06acfebd7e86d277475656138385b6c","85e89bc037945d93b343083b5a1c86131a01f60c50269763b570c854e5c09b7a"],["352bbf4a4cdd12564f93fa332ce333301d9ad40271f8107181340aef25be59d5","321eb4075348f534d59c18259dda3e1f4a1b3b2e71b1039c67bd3d8bcf81998c"],["2fa2104d6b38d11b0230010559879124e42ab8dfeff5ff29dc9cdadd4ecacc3f","2de1068295dd865b64569335bd5dd80181d70ecfc882648423ba76b532b7d67"],["9248279b09b4d68dab21a9b066edda83263c3d84e09572e269ca0cd7f5453714","73016f7bf234aade5d1aa71bdea2b1ff3fc0de2a887912ffe54a32ce97cb3402"],["daed4f2be3a8bf278e70132fb0beb7522f570e144bf615c07e996d443dee8729","a69dce4a7d6c98e8d4a1aca87ef8d7003f83c230f3afa726ab40e52290be1c55"],["c44d12c7065d812e8acf28d7cbb19f9011ecd9e9fdf281b0e6a3b5e87d22e7db","2119a460ce326cdc76c45926c982fdac0e106e861edf61c5a039063f0e0e6482"],["6a245bf6dc698504c89a20cfded60853152b695336c28063b61c65cbd269e6b4","e022cf42c2bd4a708b3f5126f16a24ad8b33ba48d0423b6efd5e6348100d8a82"],["1697ffa6fd9de627c077e3d2fe541084ce13300b0bec1146f95ae57f0d0bd6a5","b9c398f186806f5d27561506e4557433a2cf15009e498ae7adee9d63d01b2396"],["605bdb019981718b986d0f07e834cb0d9deb8360ffb7f61df982345ef27a7479","2972d2de4f8d20681a78d93ec96fe23c26bfae84fb14db43b01e1e9056b8c49"],["62d14dab4150bf497402fdc45a215e10dcb01c354959b10cfe31c7e9d87ff33d","80fc06bd8cc5b01098088a1950eed0db01aa132967ab472235f5642483b25eaf"],["80c60ad0040f27dade5b4b06c408e56b2c50e9f56b9b8b425e555c2f86308b6f","1c38303f1cc5c30f26e66bad7fe72f70a65eed4cbe7024eb1aa01f56430bd57a"],["7a9375ad6167ad54aa74c6348cc54d344cc5dc9487d847049d5eabb0fa03c8fb","d0e3fa9eca8726909559e0d79269046bdc59ea10c70ce2b02d499ec224dc7f7"],["d528ecd9b696b54c907a9ed045447a79bb408ec39b68df504bb51f459bc3ffc9","eecf41253136e5f99966f21881fd656ebc4345405c520dbc063465b521409933"],["49370a4b5f43412ea25f514e8ecdad05266115e4a7ecb1387231808f8b45963","758f3f41afd6ed428b3081b0512fd62a54c3f3afbb5b6764b653052a12949c9a"],["77f230936ee88cbbd73df930d64702ef881d811e0e1498e2f1c13eb1fc345d74","958ef42a7886b6400a08266e9ba1b37896c95330d97077cbbe8eb3c7671c60d6"],["f2dac991cc4ce4b9ea44887e5c7c0bce58c80074ab9d4dbaeb28531b7739f530","e0dedc9b3b2f8dad4da1f32dec2531df9eb5fbeb0598e4fd1a117dba703a3c37"],["463b3d9f662621fb1b4be8fbbe2520125a216cdfc9dae3debcba4850c690d45b","5ed430d78c296c3543114306dd8622d7c622e27c970a1de31cb377b01af7307e"],["f16f804244e46e2a09232d4aff3b59976b98fac14328a2d1a32496b49998f247","cedabd9b82203f7e13d206fcdf4e33d92a6c53c26e5cce26d6579962c4e31df6"],["caf754272dc84563b0352b7a14311af55d245315ace27c65369e15f7151d41d1","cb474660ef35f5f2a41b643fa5e460575f4fa9b7962232a5c32f908318a04476"],["2600ca4b282cb986f85d0f1709979d8b44a09c07cb86d7c124497bc86f082120","4119b88753c15bd6a693b03fcddbb45d5ac6be74ab5f0ef44b0be9475a7e4b40"],["7635ca72d7e8432c338ec53cd12220bc01c48685e24f7dc8c602a7746998e435","91b649609489d613d1d5e590f78e6d74ecfc061d57048bad9e76f302c5b9c61"],["754e3239f325570cdbbf4a87deee8a66b7f2b33479d468fbc1a50743bf56cc18","673fb86e5bda30fb3cd0ed304ea49a023ee33d0197a695d0c5d98093c536683"],["e3e6bd1071a1e96aff57859c82d570f0330800661d1c952f9fe2694691d9b9e8","59c9e0bba394e76f40c0aa58379a3cb6a5a2283993e90c4167002af4920e37f5"],["186b483d056a033826ae73d88f732985c4ccb1f32ba35f4b4cc47fdcf04aa6eb","3b952d32c67cf77e2e17446e204180ab21fb8090895138b4a4a797f86e80888b"],["df9d70a6b9876ce544c98561f4be4f725442e6d2b737d9c91a8321724ce0963f","55eb2dafd84d6ccd5f862b785dc39d4ab157222720ef9da217b8c45cf2ba2417"],["5edd5cc23c51e87a497ca815d5dce0f8ab52554f849ed8995de64c5f34ce7143","efae9c8dbc14130661e8cec030c89ad0c13c66c0d17a2905cdc706ab7399a868"],["290798c2b6476830da12fe02287e9e777aa3fba1c355b17a722d362f84614fba","e38da76dcd440621988d00bcf79af25d5b29c094db2a23146d003afd41943e7a"],["af3c423a95d9f5b3054754efa150ac39cd29552fe360257362dfdecef4053b45","f98a3fd831eb2b749a93b0e6f35cfb40c8cd5aa667a15581bc2feded498fd9c6"],["766dbb24d134e745cccaa28c99bf274906bb66b26dcf98df8d2fed50d884249a","744b1152eacbe5e38dcc887980da38b897584a65fa06cedd2c924f97cbac5996"],["59dbf46f8c94759ba21277c33784f41645f7b44f6c596a58ce92e666191abe3e","c534ad44175fbc300f4ea6ce648309a042ce739a7919798cd85e216c4a307f6e"],["f13ada95103c4537305e691e74e9a4a8dd647e711a95e73cb62dc6018cfd87b8","e13817b44ee14de663bf4bc808341f326949e21a6a75c2570778419bdaf5733d"],["7754b4fa0e8aced06d4167a2c59cca4cda1869c06ebadfb6488550015a88522c","30e93e864e669d82224b967c3020b8fa8d1e4e350b6cbcc537a48b57841163a2"],["948dcadf5990e048aa3874d46abef9d701858f95de8041d2a6828c99e2262519","e491a42537f6e597d5d28a3224b1bc25df9154efbd2ef1d2cbba2cae5347d57e"],["7962414450c76c1689c7b48f8202ec37fb224cf5ac0bfa1570328a8a3d7c77ab","100b610ec4ffb4760d5c1fc133ef6f6b12507a051f04ac5760afa5b29db83437"],["3514087834964b54b15b160644d915485a16977225b8847bb0dd085137ec47ca","ef0afbb2056205448e1652c48e8127fc6039e77c15c2378b7e7d15a0de293311"],["d3cc30ad6b483e4bc79ce2c9dd8bc54993e947eb8df787b442943d3f7b527eaf","8b378a22d827278d89c5e9be8f9508ae3c2ad46290358630afb34db04eede0a4"],["1624d84780732860ce1c78fcbfefe08b2b29823db913f6493975ba0ff4847610","68651cf9b6da903e0914448c6cd9d4ca896878f5282be4c8cc06e2a404078575"],["733ce80da955a8a26902c95633e62a985192474b5af207da6df7b4fd5fc61cd4","f5435a2bd2badf7d485a4d8b8db9fcce3e1ef8e0201e4578c54673bc1dc5ea1d"],["15d9441254945064cf1a1c33bbd3b49f8966c5092171e699ef258dfab81c045c","d56eb30b69463e7234f5137b73b84177434800bacebfc685fc37bbe9efe4070d"],["a1d0fcf2ec9de675b612136e5ce70d271c21417c9d2b8aaaac138599d0717940","edd77f50bcb5a3cab2e90737309667f2641462a54070f3d519212d39c197a629"],["e22fbe15c0af8ccc5780c0735f84dbe9a790badee8245c06c7ca37331cb36980","a855babad5cd60c88b430a69f53a1a7a38289154964799be43d06d77d31da06"],["311091dd9860e8e20ee13473c1155f5f69635e394704eaa74009452246cfa9b3","66db656f87d1f04fffd1f04788c06830871ec5a64feee685bd80f0b1286d8374"],["34c1fd04d301be89b31c0442d3e6ac24883928b45a9340781867d4232ec2dbdf","9414685e97b1b5954bd46f730174136d57f1ceeb487443dc5321857ba73abee"],["f219ea5d6b54701c1c14de5b557eb42a8d13f3abbcd08affcc2a5e6b049b8d63","4cb95957e83d40b0f73af4544cccf6b1f4b08d3c07b27fb8d8c2962a400766d1"],["d7b8740f74a8fbaab1f683db8f45de26543a5490bca627087236912469a0b448","fa77968128d9c92ee1010f337ad4717eff15db5ed3c049b3411e0315eaa4593b"],["32d31c222f8f6f0ef86f7c98d3a3335ead5bcd32abdd94289fe4d3091aa824bf","5f3032f5892156e39ccd3d7915b9e1da2e6dac9e6f26e961118d14b8462e1661"],["7461f371914ab32671045a155d9831ea8793d77cd59592c4340f86cbc18347b5","8ec0ba238b96bec0cbdddcae0aa442542eee1ff50c986ea6b39847b3cc092ff6"],["ee079adb1df1860074356a25aa38206a6d716b2c3e67453d287698bad7b2b2d6","8dc2412aafe3be5c4c5f37e0ecc5f9f6a446989af04c4e25ebaac479ec1c8c1e"],["16ec93e447ec83f0467b18302ee620f7e65de331874c9dc72bfd8616ba9da6b5","5e4631150e62fb40d0e8c2a7ca5804a39d58186a50e497139626778e25b0674d"],["eaa5f980c245f6f038978290afa70b6bd8855897f98b6aa485b96065d537bd99","f65f5d3e292c2e0819a528391c994624d784869d7e6ea67fb18041024edc07dc"],["78c9407544ac132692ee1910a02439958ae04877151342ea96c4b6b35a49f51","f3e0319169eb9b85d5404795539a5e68fa1fbd583c064d2462b675f194a3ddb4"],["494f4be219a1a77016dcd838431aea0001cdc8ae7a6fc688726578d9702857a5","42242a969283a5f339ba7f075e36ba2af925ce30d767ed6e55f4b031880d562c"],["a598a8030da6d86c6bc7f2f5144ea549d28211ea58faa70ebf4c1e665c1fe9b5","204b5d6f84822c307e4b4a7140737aec23fc63b65b35f86a10026dbd2d864e6b"],["c41916365abb2b5d09192f5f2dbeafec208f020f12570a184dbadc3e58595997","4f14351d0087efa49d245b328984989d5caf9450f34bfc0ed16e96b58fa9913"],["841d6063a586fa475a724604da03bc5b92a2e0d2e0a36acfe4c73a5514742881","73867f59c0659e81904f9a1c7543698e62562d6744c169ce7a36de01a8d6154"],["5e95bb399a6971d376026947f89bde2f282b33810928be4ded112ac4d70e20d5","39f23f366809085beebfc71181313775a99c9aed7d8ba38b161384c746012865"],["36e4641a53948fd476c39f8a99fd974e5ec07564b5315d8bf99471bca0ef2f66","d2424b1b1abe4eb8164227b085c9aa9456ea13493fd563e06fd51cf5694c78fc"],["336581ea7bfbbb290c191a2f507a41cf5643842170e914faeab27c2c579f726","ead12168595fe1be99252129b6e56b3391f7ab1410cd1e0ef3dcdcabd2fda224"],["8ab89816dadfd6b6a1f2634fcf00ec8403781025ed6890c4849742706bd43ede","6fdcef09f2f6d0a044e654aef624136f503d459c3e89845858a47a9129cdd24e"],["1e33f1a746c9c5778133344d9299fcaa20b0938e8acff2544bb40284b8c5fb94","60660257dd11b3aa9c8ed618d24edff2306d320f1d03010e33a7d2057f3b3b6"],["85b7c1dcb3cec1b7ee7f30ded79dd20a0ed1f4cc18cbcfcfa410361fd8f08f31","3d98a9cdd026dd43f39048f25a8847f4fcafad1895d7a633c6fed3c35e999511"],["29df9fbd8d9e46509275f4b125d6d45d7fbe9a3b878a7af872a2800661ac5f51","b4c4fe99c775a606e2d8862179139ffda61dc861c019e55cd2876eb2a27d84b"],["a0b1cae06b0a847a3fea6e671aaf8adfdfe58ca2f768105c8082b2e449fce252","ae434102edde0958ec4b19d917a6a28e6b72da1834aff0e650f049503a296cf2"],["4e8ceafb9b3e9a136dc7ff67e840295b499dfb3b2133e4ba113f2e4c0e121e5","cf2174118c8b6d7a4b48f6d534ce5c79422c086a63460502b827ce62a326683c"],["d24a44e047e19b6f5afb81c7ca2f69080a5076689a010919f42725c2b789a33b","6fb8d5591b466f8fc63db50f1c0f1c69013f996887b8244d2cdec417afea8fa3"],["ea01606a7a6c9cdd249fdfcfacb99584001edd28abbab77b5104e98e8e3b35d4","322af4908c7312b0cfbfe369f7a7b3cdb7d4494bc2823700cfd652188a3ea98d"],["af8addbf2b661c8a6c6328655eb96651252007d8c5ea31be4ad196de8ce2131f","6749e67c029b85f52a034eafd096836b2520818680e26ac8f3dfbcdb71749700"],["e3ae1974566ca06cc516d47e0fb165a674a3dabcfca15e722f0e3450f45889","2aeabe7e4531510116217f07bf4d07300de97e4874f81f533420a72eeb0bd6a4"],["591ee355313d99721cf6993ffed1e3e301993ff3ed258802075ea8ced397e246","b0ea558a113c30bea60fc4775460c7901ff0b053d25ca2bdeee98f1a4be5d196"],["11396d55fda54c49f19aa97318d8da61fa8584e47b084945077cf03255b52984","998c74a8cd45ac01289d5833a7beb4744ff536b01b257be4c5767bea93ea57a4"],["3c5d2a1ba39c5a1790000738c9e0c40b8dcdfd5468754b6405540157e017aa7a","b2284279995a34e2f9d4de7396fc18b80f9b8b9fdd270f6661f79ca4c81bd257"],["cc8704b8a60a0defa3a99a7299f2e9c3fbc395afb04ac078425ef8a1793cc030","bdd46039feed17881d1e0862db347f8cf395b74fc4bcdc4e940b74e3ac1f1b13"],["c533e4f7ea8555aacd9777ac5cad29b97dd4defccc53ee7ea204119b2889b197","6f0a256bc5efdf429a2fb6242f1a43a2d9b925bb4a4b3a26bb8e0f45eb596096"],["c14f8f2ccb27d6f109f6d08d03cc96a69ba8c34eec07bbcf566d48e33da6593","c359d6923bb398f7fd4473e16fe1c28475b740dd098075e6c0e8649113dc3a38"],["a6cbc3046bc6a450bac24789fa17115a4c9739ed75f8f21ce441f72e0b90e6ef","21ae7f4680e889bb130619e2c0f95a360ceb573c70603139862afd617fa9b9f"],["347d6d9a02c48927ebfb86c1359b1caf130a3c0267d11ce6344b39f99d43cc38","60ea7f61a353524d1c987f6ecec92f086d565ab687870cb12689ff1e31c74448"],["da6545d2181db8d983f7dcb375ef5866d47c67b1bf31c8cf855ef7437b72656a","49b96715ab6878a79e78f07ce5680c5d6673051b4935bd897fea824b77dc208a"],["c40747cc9d012cb1a13b8148309c6de7ec25d6945d657146b9d5994b8feb1111","5ca560753be2a12fc6de6caf2cb489565db936156b9514e1bb5e83037e0fa2d4"],["4e42c8ec82c99798ccf3a610be870e78338c7f713348bd34c8203ef4037f3502","7571d74ee5e0fb92a7a8b33a07783341a5492144cc54bcc40a94473693606437"],["3775ab7089bc6af823aba2e1af70b236d251cadb0c86743287522a1b3b0dedea","be52d107bcfa09d8bcb9736a828cfa7fac8db17bf7a76a2c42ad961409018cf7"],["cee31cbf7e34ec379d94fb814d3d775ad954595d1314ba8846959e3e82f74e26","8fd64a14c06b589c26b947ae2bcf6bfa0149ef0be14ed4d80f448a01c43b1c6d"],["b4f9eaea09b6917619f6ea6a4eb5464efddb58fd45b1ebefcdc1a01d08b47986","39e5c9925b5a54b07433a4f18c61726f8bb131c012ca542eb24a8ac07200682a"],["d4263dfc3d2df923a0179a48966d30ce84e2515afc3dccc1b77907792ebcc60e","62dfaf07a0f78feb30e30d6295853ce189e127760ad6cf7fae164e122a208d54"],["48457524820fa65a4f8d35eb6930857c0032acc0a4a2de422233eeda897612c4","25a748ab367979d98733c38a1fa1c2e7dc6cc07db2d60a9ae7a76aaa49bd0f77"],["dfeeef1881101f2cb11644f3a2afdfc2045e19919152923f367a1767c11cceda","ecfb7056cf1de042f9420bab396793c0c390bde74b4bbdff16a83ae09a9a7517"],["6d7ef6b17543f8373c573f44e1f389835d89bcbc6062ced36c82df83b8fae859","cd450ec335438986dfefa10c57fea9bcc521a0959b2d80bbf74b190dca712d10"],["e75605d59102a5a2684500d3b991f2e3f3c88b93225547035af25af66e04541f","f5c54754a8f71ee540b9b48728473e314f729ac5308b06938360990e2bfad125"],["eb98660f4c4dfaa06a2be453d5020bc99a0c2e60abe388457dd43fefb1ed620c","6cb9a8876d9cb8520609af3add26cd20a0a7cd8a9411131ce85f44100099223e"],["13e87b027d8514d35939f2e6892b19922154596941888336dc3563e3b8dba942","fef5a3c68059a6dec5d624114bf1e91aac2b9da568d6abeb2570d55646b8adf1"],["ee163026e9fd6fe017c38f06a5be6fc125424b371ce2708e7bf4491691e5764a","1acb250f255dd61c43d94ccc670d0f58f49ae3fa15b96623e5430da0ad6c62b2"],["b268f5ef9ad51e4d78de3a750c2dc89b1e626d43505867999932e5db33af3d80","5f310d4b3c99b9ebb19f77d41c1dee018cf0d34fd4191614003e945a1216e423"],["ff07f3118a9df035e9fad85eb6c7bfe42b02f01ca99ceea3bf7ffdba93c4750d","438136d603e858a3a5c440c38eccbaddc1d2942114e2eddd4740d098ced1f0d8"],["8d8b9855c7c052a34146fd20ffb658bea4b9f69e0d825ebec16e8c3ce2b526a1","cdb559eedc2d79f926baf44fb84ea4d44bcf50fee51d7ceb30e2e7f463036758"],["52db0b5384dfbf05bfa9d472d7ae26dfe4b851ceca91b1eba54263180da32b63","c3b997d050ee5d423ebaf66a6db9f57b3180c902875679de924b69d84a7b375"],["e62f9490d3d51da6395efd24e80919cc7d0f29c3f3fa48c6fff543becbd43352","6d89ad7ba4876b0b22c2ca280c682862f342c8591f1daf5170e07bfd9ccafa7d"],["7f30ea2476b399b4957509c88f77d0191afa2ff5cb7b14fd6d8e7d65aaab1193","ca5ef7d4b231c94c3b15389a5f6311e9daff7bb67b103e9880ef4bff637acaec"],["5098ff1e1d9f14fb46a210fada6c903fef0fb7b4a1dd1d9ac60a0361800b7a00","9731141d81fc8f8084d37c6e7542006b3ee1b40d60dfe5362a5b132fd17ddc0"],["32b78c7de9ee512a72895be6b9cbefa6e2f3c4ccce445c96b9f2c81e2778ad58","ee1849f513df71e32efc3896ee28260c73bb80547ae2275ba497237794c8753c"],["e2cb74fddc8e9fbcd076eef2a7c72b0ce37d50f08269dfc074b581550547a4f7","d3aa2ed71c9dd2247a62df062736eb0baddea9e36122d2be8641abcb005cc4a4"],["8438447566d4d7bedadc299496ab357426009a35f235cb141be0d99cd10ae3a8","c4e1020916980a4da5d01ac5e6ad330734ef0d7906631c4f2390426b2edd791f"],["4162d488b89402039b584c6fc6c308870587d9c46f660b878ab65c82c711d67e","67163e903236289f776f22c25fb8a3afc1732f2b84b4e95dbda47ae5a0852649"],["3fad3fa84caf0f34f0f89bfd2dcf54fc175d767aec3e50684f3ba4a4bf5f683d","cd1bc7cb6cc407bb2f0ca647c718a730cf71872e7d0d2a53fa20efcdfe61826"],["674f2600a3007a00568c1a7ce05d0816c1fb84bf1370798f1c69532faeb1a86b","299d21f9413f33b3edf43b257004580b70db57da0b182259e09eecc69e0d38a5"],["d32f4da54ade74abb81b815ad1fb3b263d82d6c692714bcff87d29bd5ee9f08f","f9429e738b8e53b968e99016c059707782e14f4535359d582fc416910b3eea87"],["30e4e670435385556e593657135845d36fbb6931f72b08cb1ed954f1e3ce3ff6","462f9bce619898638499350113bbc9b10a878d35da70740dc695a559eb88db7b"],["be2062003c51cc3004682904330e4dee7f3dcd10b01e580bf1971b04d4cad297","62188bc49d61e5428573d48a74e1c655b1c61090905682a0d5558ed72dccb9bc"],["93144423ace3451ed29e0fb9ac2af211cb6e84a601df5993c419859fff5df04a","7c10dfb164c3425f5c71a3f9d7992038f1065224f72bb9d1d902a6d13037b47c"],["b015f8044f5fcbdcf21ca26d6c34fb8197829205c7b7d2a7cb66418c157b112c","ab8c1e086d04e813744a655b2df8d5f83b3cdc6faa3088c1d3aea1454e3a1d5f"],["d5e9e1da649d97d89e4868117a465a3a4f8a18de57a140d36b3f2af341a21b52","4cb04437f391ed73111a13cc1d4dd0db1693465c2240480d8955e8592f27447a"],["d3ae41047dd7ca065dbf8ed77b992439983005cd72e16d6f996a5316d36966bb","bd1aeb21ad22ebb22a10f0303417c6d964f8cdd7df0aca614b10dc14d125ac46"],["463e2763d885f958fc66cdd22800f0a487197d0a82e377b49f80af87c897b065","bfefacdb0e5d0fd7df3a311a94de062b26b80c61fbc97508b79992671ef7ca7f"],["7985fdfd127c0567c6f53ec1bb63ec3158e597c40bfe747c83cddfc910641917","603c12daf3d9862ef2b25fe1de289aed24ed291e0ec6708703a5bd567f32ed03"],["74a1ad6b5f76e39db2dd249410eac7f99e74c59cb83d2d0ed5ff1543da7703e9","cc6157ef18c9c63cd6193d83631bbea0093e0968942e8c33d5737fd790e0db08"],["30682a50703375f602d416664ba19b7fc9bab42c72747463a71d0896b22f6da3","553e04f6b018b4fa6c8f39e7f311d3176290d0e0f19ca73f17714d9977a22ff8"],["9e2158f0d7c0d5f26c3791efefa79597654e7a2b2464f52b1ee6c1347769ef57","712fcdd1b9053f09003a3481fa7762e9ffd7c8ef35a38509e2fbf2629008373"],["176e26989a43c9cfeba4029c202538c28172e566e3c4fce7322857f3be327d66","ed8cc9d04b29eb877d270b4878dc43c19aefd31f4eee09ee7b47834c1fa4b1c3"],["75d46efea3771e6e68abb89a13ad747ecf1892393dfc4f1b7004788c50374da8","9852390a99507679fd0b86fd2b39a868d7efc22151346e1a3ca4726586a6bed8"],["809a20c67d64900ffb698c4c825f6d5f2310fb0451c869345b7319f645605721","9e994980d9917e22b76b061927fa04143d096ccc54963e6a5ebfa5f3f8e286c1"],["1b38903a43f7f114ed4500b4eac7083fdefece1cf29c63528d563446f972c180","4036edc931a60ae889353f77fd53de4a2708b26b6f5da72ad3394119daf408f9"]]}}},function(t,e,i){"use strict";var r=i(8),n=i(183),o=i(6),s=i(46),a=i(40),h=o.assert,u=i(184),f=i(185);function l(t){if(!(this instanceof l))return new l(t);"string"==typeof t&&(h(Object.prototype.hasOwnProperty.call(s,t),"Unknown curve "+t),t=s[t]),t instanceof s.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}t.exports=l,l.prototype.keyPair=function(t){return new u(this,t)},l.prototype.keyFromPrivate=function(t,e){return u.fromPrivate(this,t,e)},l.prototype.keyFromPublic=function(t,e){return u.fromPublic(this,t,e)},l.prototype.genKeyPair=function(t){t||(t={});for(var e=new n({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||a(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),i=this.n.byteLength(),o=this.n.sub(new r(2));;){var s=new r(e.generate(i));if(!(s.cmp(o)>0))return s.iaddn(1),this.keyFromPrivate(s)}},l.prototype._truncateToN=function(t,e){var i=8*t.byteLength()-this.n.bitLength();return i>0&&(t=t.ushrn(i)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},l.prototype.sign=function(t,e,i,o){"object"==typeof i&&(o=i,i=null),o||(o={}),e=this.keyFromPrivate(e,i),t=this._truncateToN(new r(t,16));for(var s=this.n.byteLength(),a=e.getPrivate().toArray("be",s),h=t.toArray("be",s),u=new n({hash:this.hash,entropy:a,nonce:h,pers:o.pers,persEnc:o.persEnc||"utf8"}),l=this.n.sub(new r(1)),d=0;;d++){var c=o.k?o.k(d):new r(u.generate(this.n.byteLength()));if(!((c=this._truncateToN(c,!0)).cmpn(1)<=0||c.cmp(l)>=0)){var p=this.g.mul(c);if(!p.isInfinity()){var m=p.getX(),g=m.umod(this.n);if(0!==g.cmpn(0)){var b=c.invm(this.n).mul(g.mul(e.getPrivate()).iadd(t));if(0!==(b=b.umod(this.n)).cmpn(0)){var v=(p.getY().isOdd()?1:0)|(0!==m.cmp(g)?2:0);return o.canonical&&b.cmp(this.nh)>0&&(b=this.n.sub(b),v^=1),new f({r:g,s:b,recoveryParam:v})}}}}}},l.prototype.verify=function(t,e,i,n){t=this._truncateToN(new r(t,16)),i=this.keyFromPublic(i,n);var o=(e=new f(e,"hex")).r,s=e.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;var a,h=s.invm(this.n),u=h.mul(t).umod(this.n),l=h.mul(o).umod(this.n);return this.curve._maxwellTrick?!(a=this.g.jmulAdd(u,i.getPublic(),l)).isInfinity()&&a.eqXToP(o):!(a=this.g.mulAdd(u,i.getPublic(),l)).isInfinity()&&0===a.getX().umod(this.n).cmp(o)},l.prototype.recoverPubKey=function(t,e,i,n){h((3&i)===i,"The recovery param is more than two bits"),e=new f(e,n);var o=this.n,s=new r(t),a=e.r,u=e.s,l=1&i,d=i>>1;if(a.cmp(this.curve.p.umod(this.curve.n))>=0&&d)throw new Error("Unable to find sencond key candinate");a=d?this.curve.pointFromX(a.add(this.curve.n),l):this.curve.pointFromX(a,l);var c=e.r.invm(o),p=o.sub(s).mul(c).umod(o),m=u.mul(c).umod(o);return this.g.mulAdd(p,a,m)},l.prototype.getKeyRecoveryParam=function(t,e,i,r){if(null!==(e=new f(e,r)).recoveryParam)return e.recoveryParam;for(var n=0;n<4;n++){var o;try{o=this.recoverPubKey(t,e,n)}catch(t){continue}if(o.eq(i))return n}throw new Error("Unable to find valid recovery factor")}},function(t,e,i){"use strict";var r=i(47),n=i(91),o=i(5);function s(t){if(!(this instanceof s))return new s(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=n.toArray(t.entropy,t.entropyEnc||"hex"),i=n.toArray(t.nonce,t.nonceEnc||"hex"),r=n.toArray(t.pers,t.persEnc||"hex");o(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,i,r)}t.exports=s,s.prototype._init=function(t,e,i){var r=t.concat(e).concat(i);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var n=0;n<this.V.length;n++)this.K[n]=0,this.V[n]=1;this._update(r),this._reseed=1,this.reseedInterval=281474976710656},s.prototype._hmac=function(){return new r.hmac(this.hash,this.K)},s.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},s.prototype.reseed=function(t,e,i,r){"string"!=typeof e&&(r=i,i=e,e=null),t=n.toArray(t,e),i=n.toArray(i,r),o(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(i||[])),this._reseed=1},s.prototype.generate=function(t,e,i,r){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(r=i,i=e,e=null),i&&(i=n.toArray(i,r||"hex"),this._update(i));for(var o=[];o.length<t;)this.V=this._hmac().update(this.V).digest(),o=o.concat(this.V);var s=o.slice(0,t);return this._update(i),this._reseed++,n.encode(s,e)}},function(t,e,i){"use strict";var r=i(8),n=i(6).assert;function o(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}t.exports=o,o.fromPublic=function(t,e,i){return e instanceof o?e:new o(t,{pub:e,pubEnc:i})},o.fromPrivate=function(t,e,i){return e instanceof o?e:new o(t,{priv:e,privEnc:i})},o.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},o.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},o.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},o.prototype._importPrivate=function(t,e){this.priv=new r(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},o.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?n(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||n(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},o.prototype.derive=function(t){return t.validate()||n(t.validate(),"public point not validated"),t.mul(this.priv).getX()},o.prototype.sign=function(t,e,i){return this.ec.sign(t,this,e,i)},o.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},o.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},function(t,e,i){"use strict";var r=i(8),n=i(6),o=n.assert;function s(t,e){if(t instanceof s)return t;this._importDER(t,e)||(o(t.r&&t.s,"Signature without r or s"),this.r=new r(t.r,16),this.s=new r(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}function a(){this.place=0}function h(t,e){var i=t[e.place++];if(!(128&i))return i;var r=15&i;if(0===r||r>4)return!1;for(var n=0,o=0,s=e.place;o<r;o++,s++)n<<=8,n|=t[s],n>>>=0;return!(n<=127)&&(e.place=s,n)}function u(t){for(var e=0,i=t.length-1;!t[e]&&!(128&t[e+1])&&e<i;)e++;return 0===e?t:t.slice(e)}function f(t,e){if(e<128)t.push(e);else{var i=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|i);--i;)t.push(e>>>(i<<3)&255);t.push(e)}}t.exports=s,s.prototype._importDER=function(t,e){t=n.toArray(t,e);var i=new a;if(48!==t[i.place++])return!1;var o=h(t,i);if(!1===o)return!1;if(o+i.place!==t.length)return!1;if(2!==t[i.place++])return!1;var s=h(t,i);if(!1===s)return!1;var u=t.slice(i.place,s+i.place);if(i.place+=s,2!==t[i.place++])return!1;var f=h(t,i);if(!1===f)return!1;if(t.length!==f+i.place)return!1;var l=t.slice(i.place,f+i.place);if(0===u[0]){if(!(128&u[1]))return!1;u=u.slice(1)}if(0===l[0]){if(!(128&l[1]))return!1;l=l.slice(1)}return this.r=new r(u),this.s=new r(l),this.recoveryParam=null,!0},s.prototype.toDER=function(t){var e=this.r.toArray(),i=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&i[0]&&(i=[0].concat(i)),e=u(e),i=u(i);!(i[0]||128&i[1]);)i=i.slice(1);var r=[2];f(r,e.length),(r=r.concat(e)).push(2),f(r,i.length);var o=r.concat(i),s=[48];return f(s,o.length),s=s.concat(o),n.encode(s,t)}},function(t,e,i){"use strict";var r=i(47),n=i(46),o=i(6),s=o.assert,a=o.parseBytes,h=i(187),u=i(188);function f(t){if(s("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof f))return new f(t);t=n[t].curve,this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=r.sha512}t.exports=f,f.prototype.sign=function(t,e){t=a(t);var i=this.keyFromSecret(e),r=this.hashInt(i.messagePrefix(),t),n=this.g.mul(r),o=this.encodePoint(n),s=this.hashInt(o,i.pubBytes(),t).mul(i.priv()),h=r.add(s).umod(this.curve.n);return this.makeSignature({R:n,S:h,Rencoded:o})},f.prototype.verify=function(t,e,i){t=a(t),e=this.makeSignature(e);var r=this.keyFromPublic(i),n=this.hashInt(e.Rencoded(),r.pubBytes(),t),o=this.g.mul(e.S());return e.R().add(r.pub().mul(n)).eq(o)},f.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return o.intFromLE(t.digest()).umod(this.curve.n)},f.prototype.keyFromPublic=function(t){return h.fromPublic(this,t)},f.prototype.keyFromSecret=function(t){return h.fromSecret(this,t)},f.prototype.makeSignature=function(t){return t instanceof u?t:new u(this,t)},f.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},f.prototype.decodePoint=function(t){var e=(t=o.parseBytes(t)).length-1,i=t.slice(0,e).concat(-129&t[e]),r=0!=(128&t[e]),n=o.intFromLE(i);return this.curve.pointFromY(n,r)},f.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},f.prototype.decodeInt=function(t){return o.intFromLE(t)},f.prototype.isPoint=function(t){return t instanceof this.pointClass}},function(t,e,i){"use strict";var r=i(6),n=r.assert,o=r.parseBytes,s=r.cachedProperty;function a(t,e){this.eddsa=t,this._secret=o(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=o(e.pub)}a.fromPublic=function(t,e){return e instanceof a?e:new a(t,{pub:e})},a.fromSecret=function(t,e){return e instanceof a?e:new a(t,{secret:e})},a.prototype.secret=function(){return this._secret},s(a,"pubBytes",(function(){return this.eddsa.encodePoint(this.pub())})),s(a,"pub",(function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())})),s(a,"privBytes",(function(){var t=this.eddsa,e=this.hash(),i=t.encodingLength-1,r=e.slice(0,t.encodingLength);return r[0]&=248,r[i]&=127,r[i]|=64,r})),s(a,"priv",(function(){return this.eddsa.decodeInt(this.privBytes())})),s(a,"hash",(function(){return this.eddsa.hash().update(this.secret()).digest()})),s(a,"messagePrefix",(function(){return this.hash().slice(this.eddsa.encodingLength)})),a.prototype.sign=function(t){return n(this._secret,"KeyPair can only verify"),this.eddsa.sign(t,this)},a.prototype.verify=function(t,e){return this.eddsa.verify(t,e,this)},a.prototype.getSecret=function(t){return n(this._secret,"KeyPair is public only"),r.encode(this.secret(),t)},a.prototype.getPublic=function(t){return r.encode(this.pubBytes(),t)},t.exports=a},function(t,e,i){"use strict";var r=i(8),n=i(6),o=n.assert,s=n.cachedProperty,a=n.parseBytes;function h(t,e){this.eddsa=t,"object"!=typeof e&&(e=a(e)),Array.isArray(e)&&(e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),o(e.R&&e.S,"Signature without R or S"),t.isPoint(e.R)&&(this._R=e.R),e.S instanceof r&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded}s(h,"S",(function(){return this.eddsa.decodeInt(this.Sencoded())})),s(h,"R",(function(){return this.eddsa.decodePoint(this.Rencoded())})),s(h,"Rencoded",(function(){return this.eddsa.encodePoint(this.R())})),s(h,"Sencoded",(function(){return this.eddsa.encodeInt(this.S())})),h.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},h.prototype.toHex=function(){return n.encode(this.toBytes(),"hex").toUpperCase()},t.exports=h},function(t,e,i){"use strict";var r=i(96);e.certificate=i(196);var n=r.define("RSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())}));e.RSAPrivateKey=n;var o=r.define("RSAPublicKey",(function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())}));e.RSAPublicKey=o;var s=r.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(a),this.key("subjectPublicKey").bitstr())}));e.PublicKey=s;var a=r.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())})),h=r.define("PrivateKeyInfo",(function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(a),this.key("subjectPrivateKey").octstr())}));e.PrivateKey=h;var u=r.define("EncryptedPrivateKeyInfo",(function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())}));e.EncryptedPrivateKey=u;var f=r.define("DSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int())}));e.DSAPrivateKey=f,e.DSAparam=r.define("DSAparam",(function(){this.int()}));var l=r.define("ECPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(d),this.key("publicKey").optional().explicit(1).bitstr())}));e.ECPrivateKey=l;var d=r.define("ECParameters",(function(){this.choice({namedCurve:this.objid()})}));e.signature=r.define("signature",(function(){this.seq().obj(this.key("r").int(),this.key("s").int())}))},function(t,e){},function(t,e,i){"use strict";const r=i(98),n=i(100),o=i(0);function s(t,e){this.name=t,this.body=e,this.decoders={},this.encoders={}}e.define=function(t,e){return new s(t,e)},s.prototype._createNamed=function(t){const e=this.name;function i(t){this._initNamed(t,e)}return o(i,t),i.prototype._initNamed=function(e,i){t.call(this,e,i)},new i(this)},s.prototype._getDecoder=function(t){return t=t||"der",this.decoders.hasOwnProperty(t)||(this.decoders[t]=this._createNamed(n[t])),this.decoders[t]},s.prototype.decode=function(t,e,i){return this._getDecoder(e).decode(t,i)},s.prototype._getEncoder=function(t){return t=t||"der",this.encoders.hasOwnProperty(t)||(this.encoders[t]=this._createNamed(r[t])),this.encoders[t]},s.prototype.encode=function(t,e,i){return this._getEncoder(e).encode(t,i)}},function(t,e,i){"use strict";const r=i(0),n=i(99);function o(t){n.call(this,t),this.enc="pem"}r(o,n),t.exports=o,o.prototype.encode=function(t,e){const i=n.prototype.encode.call(this,t).toString("base64"),r=["-----BEGIN "+e.label+"-----"];for(let t=0;t<i.length;t+=64)r.push(i.slice(t,t+64));return r.push("-----END "+e.label+"-----"),r.join("\n")}},function(t,e,i){"use strict";const r=i(0),n=i(48).Buffer,o=i(101);function s(t){o.call(this,t),this.enc="pem"}r(s,o),t.exports=s,s.prototype.decode=function(t,e){const i=t.toString().split(/[\r\n]+/g),r=e.label.toUpperCase(),s=/^-----(BEGIN|END) ([^-]+)-----$/;let a=-1,h=-1;for(let t=0;t<i.length;t++){const e=i[t].match(s);if(null!==e&&e[2]===r){if(-1!==a){if("END"!==e[1])break;h=t;break}if("BEGIN"!==e[1])break;a=t}}if(-1===a||-1===h)throw new Error("PEM section not found for: "+r);const u=i.slice(a+1,h).join("");u.replace(/[^a-z0-9+/=]+/gi,"");const f=n.from(u,"base64");return o.prototype.decode.call(this,f,e)}},function(t,e,i){"use strict";const r=e;r.Reporter=i(50).Reporter,r.DecoderBuffer=i(24).DecoderBuffer,r.EncoderBuffer=i(24).EncoderBuffer,r.Node=i(49)},function(t,e,i){"use strict";const r=e;r._reverse=function(t){const e={};return Object.keys(t).forEach((function(i){(0|i)==i&&(i|=0);const r=t[i];e[r]=i})),e},r.der=i(51)},function(t,e,i){"use strict";var r=i(96),n=r.define("Time",(function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})})),o=r.define("AttributeTypeValue",(function(){this.seq().obj(this.key("type").objid(),this.key("value").any())})),s=r.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())})),a=r.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr())})),h=r.define("RelativeDistinguishedName",(function(){this.setof(o)})),u=r.define("RDNSequence",(function(){this.seqof(h)})),f=r.define("Name",(function(){this.choice({rdnSequence:this.use(u)})})),l=r.define("Validity",(function(){this.seq().obj(this.key("notBefore").use(n),this.key("notAfter").use(n))})),d=r.define("Extension",(function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())})),c=r.define("TBSCertificate",(function(){this.seq().obj(this.key("version").explicit(0).int().optional(),this.key("serialNumber").int(),this.key("signature").use(s),this.key("issuer").use(f),this.key("validity").use(l),this.key("subject").use(f),this.key("subjectPublicKeyInfo").use(a),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(d).optional())})),p=r.define("X509Certificate",(function(){this.seq().obj(this.key("tbsCertificate").use(c),this.key("signatureAlgorithm").use(s),this.key("signatureValue").bitstr())}));t.exports=p},function(t){t.exports=JSON.parse('{"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"}')},function(t,e,i){var r=/Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r+/=]+)[\n\r]+/m,n=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----/m,o=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r+/=]+)-----END \1-----$/m,s=i(27),a=i(38),h=i(1).Buffer;t.exports=function(t,e){var i,u=t.toString(),f=u.match(r);if(f){var l="aes"+f[1],d=h.from(f[2],"hex"),c=h.from(f[3].replace(/[\r\n]/g,""),"base64"),p=s(e,d.slice(0,8),parseInt(f[1],10)).key,m=[],g=a.createDecipheriv(l,p,d);m.push(g.update(c)),m.push(g.final()),i=h.concat(m)}else{var b=u.match(o);i=h.from(b[2].replace(/[\r\n]/g,""),"base64")}return{tag:u.match(n)[1],data:i}}},function(t,e,i){var r=i(41).Buffer,n=i(44),o=i(45).ec,s=i(29),a=i(102);function h(t,e){if(t.cmpn(0)<=0)throw new Error("invalid sig");if(t.cmp(e)>=e)throw new Error("invalid sig")}t.exports=function(t,e,i,u,f){var l=s(i);if("ec"===l.type){if("ecdsa"!==u&&"ecdsa/rsa"!==u)throw new Error("wrong public key type");return function(t,e,i){var r=a[i.data.algorithm.curve.join(".")];if(!r)throw new Error("unknown curve "+i.data.algorithm.curve.join("."));var n=new o(r),s=i.data.subjectPrivateKey.data;return n.verify(e,t,s)}(t,e,l)}if("dsa"===l.type){if("dsa"!==u)throw new Error("wrong public key type");return function(t,e,i){var r=i.data.p,o=i.data.q,a=i.data.g,u=i.data.pub_key,f=s.signature.decode(t,"der"),l=f.s,d=f.r;h(l,o),h(d,o);var c=n.mont(r),p=l.invm(o);return 0===a.toRed(c).redPow(new n(e).mul(p).mod(o)).fromRed().mul(u.toRed(c).redPow(d.mul(p).mod(o)).fromRed()).mod(r).mod(o).cmp(d)}(t,e,l)}if("rsa"!==u&&"ecdsa/rsa"!==u)throw new Error("wrong public key type");e=r.concat([f,e]);for(var d=l.modulus.byteLength(),c=[1],p=0;e.length+c.length+2<d;)c.push(255),p++;c.push(0);for(var m=-1;++m<e.length;)c.push(e[m]);c=r.from(c);var g=n.mont(l.modulus);t=(t=new n(t).toRed(g)).redPow(new n(l.publicExponent)),t=r.from(t.fromRed().toArray());var b=p<8?1:0;for(d=Math.min(t.length,c.length),t.length!==c.length&&(b=1),m=-1;++m<d;)b|=t[m]^c[m];return 0===b}},function(t,e,i){(function(e){var r=i(45),n=i(201);t.exports=function(t){return new s(t)};var o={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};function s(t){this.curveType=o[t],this.curveType||(this.curveType={name:t}),this.curve=new r.ec(this.curveType.name),this.keys=void 0}function a(t,i,r){Array.isArray(t)||(t=t.toArray());var n=new e(t);if(r&&n.length<r){var o=new e(r-n.length);o.fill(0),n=e.concat([o,n])}return i?n.toString(i):n}o.p224=o.secp224r1,o.p256=o.secp256r1=o.prime256v1,o.p192=o.secp192r1=o.prime192v1,o.p384=o.secp384r1,o.p521=o.secp521r1,s.prototype.generateKeys=function(t,e){return this.keys=this.curve.genKeyPair(),this.getPublicKey(t,e)},s.prototype.computeSecret=function(t,i,r){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),a(this.curve.keyFromPublic(t).getPublic().mul(this.keys.getPrivate()).getX(),r,this.curveType.byteLength)},s.prototype.getPublicKey=function(t,e){var i=this.keys.getPublic("compressed"===e,!0);return"hybrid"===e&&(i[i.length-1]%2?i[0]=7:i[0]=6),a(i,t)},s.prototype.getPrivateKey=function(t){return a(this.keys.getPrivate(),t)},s.prototype.setPublicKey=function(t,i){return i=i||"utf8",e.isBuffer(t)||(t=new e(t,i)),this.keys._importPublic(t),this},s.prototype.setPrivateKey=function(t,i){i=i||"utf8",e.isBuffer(t)||(t=new e(t,i));var r=new n(t);return r=r.toString(16),this.keys=this.curve.genKeyPair(),this.keys._importPrivate(r),this}}).call(this,i(3).Buffer)},function(t,e,i){(function(t){!function(t,e){"use strict";function r(t,e){if(!t)throw new Error(e||"Assertion failed")}function n(t,e){t.super_=e;var i=function(){};i.prototype=e.prototype,t.prototype=new i,t.prototype.constructor=t}function o(t,e,i){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(i=e,e=10),this._init(t||0,e||10,i||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:i(202).Buffer}catch(t){}function a(t,e){var i=t.charCodeAt(e);return i>=65&&i<=70?i-55:i>=97&&i<=102?i-87:i-48&15}function h(t,e,i){var r=a(t,i);return i-1>=e&&(r|=a(t,i-1)<<4),r}function u(t,e,i,r){for(var n=0,o=Math.min(t.length,i),s=e;s<o;s++){var a=t.charCodeAt(s)-48;n*=r,n+=a>=49?a-49+10:a>=17?a-17+10:a}return n}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,i){if("number"==typeof t)return this._initNumber(t,e,i);if("object"==typeof t)return this._initArray(t,e,i);"hex"===e&&(e=16),r(e===(0|e)&&e>=2&&e<=36);var n=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(n++,this.negative=1),n<t.length&&(16===e?this._parseHex(t,n,i):(this._parseBase(t,e,n),"le"===i&&this._initArray(this.toArray(),e,i)))},o.prototype._initNumber=function(t,e,i){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(r(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===i&&this._initArray(this.toArray(),e,i)},o.prototype._initArray=function(t,e,i){if(r("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var o,s,a=0;if("be"===i)for(n=t.length-1,o=0;n>=0;n-=3)s=t[n]|t[n-1]<<8|t[n-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===i)for(n=0,o=0;n<t.length;n+=3)s=t[n]|t[n+1]<<8|t[n+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e,i){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,o=0,s=0;if("be"===i)for(r=t.length-1;r>=e;r-=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;else for(r=(t.length-e)%2==0?e+1:e;r<t.length;r+=2)n=h(t,e,r)<<o,this.words[s]|=67108863&n,o>=18?(o-=18,s+=1,this.words[s]|=n>>>26):o+=8;this.strip()},o.prototype._parseBase=function(t,e,i){this.words=[0],this.length=1;for(var r=0,n=1;n<=67108863;n*=e)r++;r--,n=n/e|0;for(var o=t.length-i,s=o%r,a=Math.min(o,o-s)+i,h=0,f=i;f<a;f+=r)h=u(t,f,f+r,e),this.imuln(n),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h);if(0!==s){var l=1;for(h=u(t,f,t.length,e),f=0;f<s;f++)l*=e;this.imuln(l),this.words[0]+h<67108864?this.words[0]+=h:this._iaddn(h)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],l=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],d=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function c(t,e,i){i.negative=e.negative^t.negative;var r=t.length+e.length|0;i.length=r,r=r-1|0;var n=0|t.words[0],o=0|e.words[0],s=n*o,a=67108863&s,h=s/67108864|0;i.words[0]=a;for(var u=1;u<r;u++){for(var f=h>>>26,l=67108863&h,d=Math.min(u,e.length-1),c=Math.max(0,u-t.length+1);c<=d;c++){var p=u-c|0;f+=(s=(n=0|t.words[p])*(o=0|e.words[c])+l)/67108864|0,l=67108863&s}i.words[u]=0|l,h=0|f}return 0!==h?i.words[u]=0|h:i.length--,i.strip()}o.prototype.toString=function(t,e){var i;if(e=0|e||1,16===(t=t||10)||"hex"===t){i="";for(var n=0,o=0,s=0;s<this.length;s++){var a=this.words[s],h=(16777215&(a<<n|o)).toString(16);i=0!==(o=a>>>24-n&16777215)||s!==this.length-1?f[6-h.length]+h+i:h+i,(n+=2)>=26&&(n-=26,s--)}for(0!==o&&(i=o.toString(16)+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}if(t===(0|t)&&t>=2&&t<=36){var u=l[t],c=d[t];i="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(c).toString(t);i=(p=p.idivn(c)).isZero()?m+i:f[u-m.length]+m+i}for(this.isZero()&&(i="0"+i);i.length%e!=0;)i="0"+i;return 0!==this.negative&&(i="-"+i),i}r(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&r(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return r(void 0!==s),this.toArrayLike(s,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,i){var n=this.byteLength(),o=i||Math.max(1,n);r(n<=o,"byte array longer than desired length"),r(o>0,"Requested array length <= 0"),this.strip();var s,a,h="le"===e,u=new t(o),f=this.clone();if(h){for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[a]=s;for(;a<o;a++)u[a]=0}else{for(a=0;a<o-n;a++)u[a]=0;for(a=0;!f.isZero();a++)s=f.andln(255),f.iushrn(8),u[o-a-1]=s}return u},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,i=0;return e>=4096&&(i+=13,e>>>=13),e>=64&&(i+=7,e>>>=7),e>=8&&(i+=4,e>>>=4),e>=2&&(i+=2,e>>>=2),i+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,i=0;return 0==(8191&e)&&(i+=13,e>>>=13),0==(127&e)&&(i+=7,e>>>=7),0==(15&e)&&(i+=4,e>>>=4),0==(3&e)&&(i+=2,e>>>=2),0==(1&e)&&i++,i},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var i=this._zeroBits(this.words[e]);if(t+=i,26!==i)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return r(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var i=0;i<e.length;i++)this.words[i]=this.words[i]&t.words[i];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return r(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,i;this.length>t.length?(e=this,i=t):(e=t,i=this);for(var r=0;r<i.length;r++)this.words[r]=e.words[r]^i.words[r];if(this!==e)for(;r<e.length;r++)this.words[r]=e.words[r];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return r(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){r("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),i=t%26;this._expand(e),i>0&&e--;for(var n=0;n<e;n++)this.words[n]=67108863&~this.words[n];return i>0&&(this.words[n]=~this.words[n]&67108863>>26-i),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){r("number"==typeof t&&t>=0);var i=t/26|0,n=t%26;return this._expand(i+1),this.words[i]=e?this.words[i]|1<<n:this.words[i]&~(1<<n),this.strip()},o.prototype.iadd=function(t){var e,i,r;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(i=this,r=t):(i=t,r=this);for(var n=0,o=0;o<r.length;o++)e=(0|i.words[o])+(0|r.words[o])+n,this.words[o]=67108863&e,n=e>>>26;for(;0!==n&&o<i.length;o++)e=(0|i.words[o])+n,this.words[o]=67108863&e,n=e>>>26;if(this.length=i.length,0!==n)this.words[this.length]=n,this.length++;else if(i!==this)for(;o<i.length;o++)this.words[o]=i.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var i,r,n=this.cmp(t);if(0===n)return this.negative=0,this.length=1,this.words[0]=0,this;n>0?(i=this,r=t):(i=t,r=this);for(var o=0,s=0;s<r.length;s++)o=(e=(0|i.words[s])-(0|r.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<i.length;s++)o=(e=(0|i.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<i.length&&i!==this)for(;s<i.length;s++)this.words[s]=i.words[s];return this.length=Math.max(this.length,s),i!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,i){var r,n,o,s=t.words,a=e.words,h=i.words,u=0,f=0|s[0],l=8191&f,d=f>>>13,c=0|s[1],p=8191&c,m=c>>>13,g=0|s[2],b=8191&g,v=g>>>13,y=0|s[3],w=8191&y,M=y>>>13,_=0|s[4],S=8191&_,k=_>>>13,A=0|s[5],E=8191&A,x=A>>>13,R=0|s[6],B=8191&R,T=R>>>13,I=0|s[7],P=8191&I,O=I>>>13,C=0|s[8],L=8191&C,j=C>>>13,D=0|s[9],N=8191&D,q=D>>>13,z=0|a[0],U=8191&z,H=z>>>13,F=0|a[1],W=8191&F,Z=F>>>13,K=0|a[2],$=8191&K,Y=K>>>13,V=0|a[3],X=8191&V,J=V>>>13,G=0|a[4],Q=8191&G,tt=G>>>13,et=0|a[5],it=8191&et,rt=et>>>13,nt=0|a[6],ot=8191&nt,st=nt>>>13,at=0|a[7],ht=8191&at,ut=at>>>13,ft=0|a[8],lt=8191&ft,dt=ft>>>13,ct=0|a[9],pt=8191&ct,mt=ct>>>13;i.negative=t.negative^e.negative,i.length=19;var gt=(u+(r=Math.imul(l,U))|0)+((8191&(n=(n=Math.imul(l,H))+Math.imul(d,U)|0))<<13)|0;u=((o=Math.imul(d,H))+(n>>>13)|0)+(gt>>>26)|0,gt&=67108863,r=Math.imul(p,U),n=(n=Math.imul(p,H))+Math.imul(m,U)|0,o=Math.imul(m,H);var bt=(u+(r=r+Math.imul(l,W)|0)|0)+((8191&(n=(n=n+Math.imul(l,Z)|0)+Math.imul(d,W)|0))<<13)|0;u=((o=o+Math.imul(d,Z)|0)+(n>>>13)|0)+(bt>>>26)|0,bt&=67108863,r=Math.imul(b,U),n=(n=Math.imul(b,H))+Math.imul(v,U)|0,o=Math.imul(v,H),r=r+Math.imul(p,W)|0,n=(n=n+Math.imul(p,Z)|0)+Math.imul(m,W)|0,o=o+Math.imul(m,Z)|0;var vt=(u+(r=r+Math.imul(l,$)|0)|0)+((8191&(n=(n=n+Math.imul(l,Y)|0)+Math.imul(d,$)|0))<<13)|0;u=((o=o+Math.imul(d,Y)|0)+(n>>>13)|0)+(vt>>>26)|0,vt&=67108863,r=Math.imul(w,U),n=(n=Math.imul(w,H))+Math.imul(M,U)|0,o=Math.imul(M,H),r=r+Math.imul(b,W)|0,n=(n=n+Math.imul(b,Z)|0)+Math.imul(v,W)|0,o=o+Math.imul(v,Z)|0,r=r+Math.imul(p,$)|0,n=(n=n+Math.imul(p,Y)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,Y)|0;var yt=(u+(r=r+Math.imul(l,X)|0)|0)+((8191&(n=(n=n+Math.imul(l,J)|0)+Math.imul(d,X)|0))<<13)|0;u=((o=o+Math.imul(d,J)|0)+(n>>>13)|0)+(yt>>>26)|0,yt&=67108863,r=Math.imul(S,U),n=(n=Math.imul(S,H))+Math.imul(k,U)|0,o=Math.imul(k,H),r=r+Math.imul(w,W)|0,n=(n=n+Math.imul(w,Z)|0)+Math.imul(M,W)|0,o=o+Math.imul(M,Z)|0,r=r+Math.imul(b,$)|0,n=(n=n+Math.imul(b,Y)|0)+Math.imul(v,$)|0,o=o+Math.imul(v,Y)|0,r=r+Math.imul(p,X)|0,n=(n=n+Math.imul(p,J)|0)+Math.imul(m,X)|0,o=o+Math.imul(m,J)|0;var wt=(u+(r=r+Math.imul(l,Q)|0)|0)+((8191&(n=(n=n+Math.imul(l,tt)|0)+Math.imul(d,Q)|0))<<13)|0;u=((o=o+Math.imul(d,tt)|0)+(n>>>13)|0)+(wt>>>26)|0,wt&=67108863,r=Math.imul(E,U),n=(n=Math.imul(E,H))+Math.imul(x,U)|0,o=Math.imul(x,H),r=r+Math.imul(S,W)|0,n=(n=n+Math.imul(S,Z)|0)+Math.imul(k,W)|0,o=o+Math.imul(k,Z)|0,r=r+Math.imul(w,$)|0,n=(n=n+Math.imul(w,Y)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,Y)|0,r=r+Math.imul(b,X)|0,n=(n=n+Math.imul(b,J)|0)+Math.imul(v,X)|0,o=o+Math.imul(v,J)|0,r=r+Math.imul(p,Q)|0,n=(n=n+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(u+(r=r+Math.imul(l,it)|0)|0)+((8191&(n=(n=n+Math.imul(l,rt)|0)+Math.imul(d,it)|0))<<13)|0;u=((o=o+Math.imul(d,rt)|0)+(n>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,r=Math.imul(B,U),n=(n=Math.imul(B,H))+Math.imul(T,U)|0,o=Math.imul(T,H),r=r+Math.imul(E,W)|0,n=(n=n+Math.imul(E,Z)|0)+Math.imul(x,W)|0,o=o+Math.imul(x,Z)|0,r=r+Math.imul(S,$)|0,n=(n=n+Math.imul(S,Y)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,Y)|0,r=r+Math.imul(w,X)|0,n=(n=n+Math.imul(w,J)|0)+Math.imul(M,X)|0,o=o+Math.imul(M,J)|0,r=r+Math.imul(b,Q)|0,n=(n=n+Math.imul(b,tt)|0)+Math.imul(v,Q)|0,o=o+Math.imul(v,tt)|0,r=r+Math.imul(p,it)|0,n=(n=n+Math.imul(p,rt)|0)+Math.imul(m,it)|0,o=o+Math.imul(m,rt)|0;var _t=(u+(r=r+Math.imul(l,ot)|0)|0)+((8191&(n=(n=n+Math.imul(l,st)|0)+Math.imul(d,ot)|0))<<13)|0;u=((o=o+Math.imul(d,st)|0)+(n>>>13)|0)+(_t>>>26)|0,_t&=67108863,r=Math.imul(P,U),n=(n=Math.imul(P,H))+Math.imul(O,U)|0,o=Math.imul(O,H),r=r+Math.imul(B,W)|0,n=(n=n+Math.imul(B,Z)|0)+Math.imul(T,W)|0,o=o+Math.imul(T,Z)|0,r=r+Math.imul(E,$)|0,n=(n=n+Math.imul(E,Y)|0)+Math.imul(x,$)|0,o=o+Math.imul(x,Y)|0,r=r+Math.imul(S,X)|0,n=(n=n+Math.imul(S,J)|0)+Math.imul(k,X)|0,o=o+Math.imul(k,J)|0,r=r+Math.imul(w,Q)|0,n=(n=n+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,r=r+Math.imul(b,it)|0,n=(n=n+Math.imul(b,rt)|0)+Math.imul(v,it)|0,o=o+Math.imul(v,rt)|0,r=r+Math.imul(p,ot)|0,n=(n=n+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var St=(u+(r=r+Math.imul(l,ht)|0)|0)+((8191&(n=(n=n+Math.imul(l,ut)|0)+Math.imul(d,ht)|0))<<13)|0;u=((o=o+Math.imul(d,ut)|0)+(n>>>13)|0)+(St>>>26)|0,St&=67108863,r=Math.imul(L,U),n=(n=Math.imul(L,H))+Math.imul(j,U)|0,o=Math.imul(j,H),r=r+Math.imul(P,W)|0,n=(n=n+Math.imul(P,Z)|0)+Math.imul(O,W)|0,o=o+Math.imul(O,Z)|0,r=r+Math.imul(B,$)|0,n=(n=n+Math.imul(B,Y)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,Y)|0,r=r+Math.imul(E,X)|0,n=(n=n+Math.imul(E,J)|0)+Math.imul(x,X)|0,o=o+Math.imul(x,J)|0,r=r+Math.imul(S,Q)|0,n=(n=n+Math.imul(S,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,r=r+Math.imul(w,it)|0,n=(n=n+Math.imul(w,rt)|0)+Math.imul(M,it)|0,o=o+Math.imul(M,rt)|0,r=r+Math.imul(b,ot)|0,n=(n=n+Math.imul(b,st)|0)+Math.imul(v,ot)|0,o=o+Math.imul(v,st)|0,r=r+Math.imul(p,ht)|0,n=(n=n+Math.imul(p,ut)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,ut)|0;var kt=(u+(r=r+Math.imul(l,lt)|0)|0)+((8191&(n=(n=n+Math.imul(l,dt)|0)+Math.imul(d,lt)|0))<<13)|0;u=((o=o+Math.imul(d,dt)|0)+(n>>>13)|0)+(kt>>>26)|0,kt&=67108863,r=Math.imul(N,U),n=(n=Math.imul(N,H))+Math.imul(q,U)|0,o=Math.imul(q,H),r=r+Math.imul(L,W)|0,n=(n=n+Math.imul(L,Z)|0)+Math.imul(j,W)|0,o=o+Math.imul(j,Z)|0,r=r+Math.imul(P,$)|0,n=(n=n+Math.imul(P,Y)|0)+Math.imul(O,$)|0,o=o+Math.imul(O,Y)|0,r=r+Math.imul(B,X)|0,n=(n=n+Math.imul(B,J)|0)+Math.imul(T,X)|0,o=o+Math.imul(T,J)|0,r=r+Math.imul(E,Q)|0,n=(n=n+Math.imul(E,tt)|0)+Math.imul(x,Q)|0,o=o+Math.imul(x,tt)|0,r=r+Math.imul(S,it)|0,n=(n=n+Math.imul(S,rt)|0)+Math.imul(k,it)|0,o=o+Math.imul(k,rt)|0,r=r+Math.imul(w,ot)|0,n=(n=n+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,r=r+Math.imul(b,ht)|0,n=(n=n+Math.imul(b,ut)|0)+Math.imul(v,ht)|0,o=o+Math.imul(v,ut)|0,r=r+Math.imul(p,lt)|0,n=(n=n+Math.imul(p,dt)|0)+Math.imul(m,lt)|0,o=o+Math.imul(m,dt)|0;var At=(u+(r=r+Math.imul(l,pt)|0)|0)+((8191&(n=(n=n+Math.imul(l,mt)|0)+Math.imul(d,pt)|0))<<13)|0;u=((o=o+Math.imul(d,mt)|0)+(n>>>13)|0)+(At>>>26)|0,At&=67108863,r=Math.imul(N,W),n=(n=Math.imul(N,Z))+Math.imul(q,W)|0,o=Math.imul(q,Z),r=r+Math.imul(L,$)|0,n=(n=n+Math.imul(L,Y)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,Y)|0,r=r+Math.imul(P,X)|0,n=(n=n+Math.imul(P,J)|0)+Math.imul(O,X)|0,o=o+Math.imul(O,J)|0,r=r+Math.imul(B,Q)|0,n=(n=n+Math.imul(B,tt)|0)+Math.imul(T,Q)|0,o=o+Math.imul(T,tt)|0,r=r+Math.imul(E,it)|0,n=(n=n+Math.imul(E,rt)|0)+Math.imul(x,it)|0,o=o+Math.imul(x,rt)|0,r=r+Math.imul(S,ot)|0,n=(n=n+Math.imul(S,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,r=r+Math.imul(w,ht)|0,n=(n=n+Math.imul(w,ut)|0)+Math.imul(M,ht)|0,o=o+Math.imul(M,ut)|0,r=r+Math.imul(b,lt)|0,n=(n=n+Math.imul(b,dt)|0)+Math.imul(v,lt)|0,o=o+Math.imul(v,dt)|0;var Et=(u+(r=r+Math.imul(p,pt)|0)|0)+((8191&(n=(n=n+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;u=((o=o+Math.imul(m,mt)|0)+(n>>>13)|0)+(Et>>>26)|0,Et&=67108863,r=Math.imul(N,$),n=(n=Math.imul(N,Y))+Math.imul(q,$)|0,o=Math.imul(q,Y),r=r+Math.imul(L,X)|0,n=(n=n+Math.imul(L,J)|0)+Math.imul(j,X)|0,o=o+Math.imul(j,J)|0,r=r+Math.imul(P,Q)|0,n=(n=n+Math.imul(P,tt)|0)+Math.imul(O,Q)|0,o=o+Math.imul(O,tt)|0,r=r+Math.imul(B,it)|0,n=(n=n+Math.imul(B,rt)|0)+Math.imul(T,it)|0,o=o+Math.imul(T,rt)|0,r=r+Math.imul(E,ot)|0,n=(n=n+Math.imul(E,st)|0)+Math.imul(x,ot)|0,o=o+Math.imul(x,st)|0,r=r+Math.imul(S,ht)|0,n=(n=n+Math.imul(S,ut)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,ut)|0,r=r+Math.imul(w,lt)|0,n=(n=n+Math.imul(w,dt)|0)+Math.imul(M,lt)|0,o=o+Math.imul(M,dt)|0;var xt=(u+(r=r+Math.imul(b,pt)|0)|0)+((8191&(n=(n=n+Math.imul(b,mt)|0)+Math.imul(v,pt)|0))<<13)|0;u=((o=o+Math.imul(v,mt)|0)+(n>>>13)|0)+(xt>>>26)|0,xt&=67108863,r=Math.imul(N,X),n=(n=Math.imul(N,J))+Math.imul(q,X)|0,o=Math.imul(q,J),r=r+Math.imul(L,Q)|0,n=(n=n+Math.imul(L,tt)|0)+Math.imul(j,Q)|0,o=o+Math.imul(j,tt)|0,r=r+Math.imul(P,it)|0,n=(n=n+Math.imul(P,rt)|0)+Math.imul(O,it)|0,o=o+Math.imul(O,rt)|0,r=r+Math.imul(B,ot)|0,n=(n=n+Math.imul(B,st)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,st)|0,r=r+Math.imul(E,ht)|0,n=(n=n+Math.imul(E,ut)|0)+Math.imul(x,ht)|0,o=o+Math.imul(x,ut)|0,r=r+Math.imul(S,lt)|0,n=(n=n+Math.imul(S,dt)|0)+Math.imul(k,lt)|0,o=o+Math.imul(k,dt)|0;var Rt=(u+(r=r+Math.imul(w,pt)|0)|0)+((8191&(n=(n=n+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;u=((o=o+Math.imul(M,mt)|0)+(n>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,r=Math.imul(N,Q),n=(n=Math.imul(N,tt))+Math.imul(q,Q)|0,o=Math.imul(q,tt),r=r+Math.imul(L,it)|0,n=(n=n+Math.imul(L,rt)|0)+Math.imul(j,it)|0,o=o+Math.imul(j,rt)|0,r=r+Math.imul(P,ot)|0,n=(n=n+Math.imul(P,st)|0)+Math.imul(O,ot)|0,o=o+Math.imul(O,st)|0,r=r+Math.imul(B,ht)|0,n=(n=n+Math.imul(B,ut)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,ut)|0,r=r+Math.imul(E,lt)|0,n=(n=n+Math.imul(E,dt)|0)+Math.imul(x,lt)|0,o=o+Math.imul(x,dt)|0;var Bt=(u+(r=r+Math.imul(S,pt)|0)|0)+((8191&(n=(n=n+Math.imul(S,mt)|0)+Math.imul(k,pt)|0))<<13)|0;u=((o=o+Math.imul(k,mt)|0)+(n>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,r=Math.imul(N,it),n=(n=Math.imul(N,rt))+Math.imul(q,it)|0,o=Math.imul(q,rt),r=r+Math.imul(L,ot)|0,n=(n=n+Math.imul(L,st)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,st)|0,r=r+Math.imul(P,ht)|0,n=(n=n+Math.imul(P,ut)|0)+Math.imul(O,ht)|0,o=o+Math.imul(O,ut)|0,r=r+Math.imul(B,lt)|0,n=(n=n+Math.imul(B,dt)|0)+Math.imul(T,lt)|0,o=o+Math.imul(T,dt)|0;var Tt=(u+(r=r+Math.imul(E,pt)|0)|0)+((8191&(n=(n=n+Math.imul(E,mt)|0)+Math.imul(x,pt)|0))<<13)|0;u=((o=o+Math.imul(x,mt)|0)+(n>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,r=Math.imul(N,ot),n=(n=Math.imul(N,st))+Math.imul(q,ot)|0,o=Math.imul(q,st),r=r+Math.imul(L,ht)|0,n=(n=n+Math.imul(L,ut)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,ut)|0,r=r+Math.imul(P,lt)|0,n=(n=n+Math.imul(P,dt)|0)+Math.imul(O,lt)|0,o=o+Math.imul(O,dt)|0;var It=(u+(r=r+Math.imul(B,pt)|0)|0)+((8191&(n=(n=n+Math.imul(B,mt)|0)+Math.imul(T,pt)|0))<<13)|0;u=((o=o+Math.imul(T,mt)|0)+(n>>>13)|0)+(It>>>26)|0,It&=67108863,r=Math.imul(N,ht),n=(n=Math.imul(N,ut))+Math.imul(q,ht)|0,o=Math.imul(q,ut),r=r+Math.imul(L,lt)|0,n=(n=n+Math.imul(L,dt)|0)+Math.imul(j,lt)|0,o=o+Math.imul(j,dt)|0;var Pt=(u+(r=r+Math.imul(P,pt)|0)|0)+((8191&(n=(n=n+Math.imul(P,mt)|0)+Math.imul(O,pt)|0))<<13)|0;u=((o=o+Math.imul(O,mt)|0)+(n>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,r=Math.imul(N,lt),n=(n=Math.imul(N,dt))+Math.imul(q,lt)|0,o=Math.imul(q,dt);var Ot=(u+(r=r+Math.imul(L,pt)|0)|0)+((8191&(n=(n=n+Math.imul(L,mt)|0)+Math.imul(j,pt)|0))<<13)|0;u=((o=o+Math.imul(j,mt)|0)+(n>>>13)|0)+(Ot>>>26)|0,Ot&=67108863;var Ct=(u+(r=Math.imul(N,pt))|0)+((8191&(n=(n=Math.imul(N,mt))+Math.imul(q,pt)|0))<<13)|0;return u=((o=Math.imul(q,mt))+(n>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,h[0]=gt,h[1]=bt,h[2]=vt,h[3]=yt,h[4]=wt,h[5]=Mt,h[6]=_t,h[7]=St,h[8]=kt,h[9]=At,h[10]=Et,h[11]=xt,h[12]=Rt,h[13]=Bt,h[14]=Tt,h[15]=It,h[16]=Pt,h[17]=Ot,h[18]=Ct,0!==u&&(h[19]=u,i.length++),i};function m(t,e,i){return(new g).mulp(t,e,i)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=c),o.prototype.mulTo=function(t,e){var i=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):i<63?c(this,t,e):i<1024?function(t,e,i){i.negative=e.negative^t.negative,i.length=t.length+e.length;for(var r=0,n=0,o=0;o<i.length-1;o++){var s=n;n=0;for(var a=67108863&r,h=Math.min(o,e.length-1),u=Math.max(0,o-t.length+1);u<=h;u++){var f=o-u,l=(0|t.words[f])*(0|e.words[u]),d=67108863&l;a=67108863&(d=d+a|0),n+=(s=(s=s+(l/67108864|0)|0)+(d>>>26)|0)>>>26,s&=67108863}i.words[o]=a,r=s,s=n}return 0!==r?i.words[o]=r:i.length--,i.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),i=o.prototype._countBits(t)-1,r=0;r<t;r++)e[r]=this.revBin(r,i,t);return e},g.prototype.revBin=function(t,e,i){if(0===t||t===i-1)return t;for(var r=0,n=0;n<e;n++)r|=(1&t)<<e-n-1,t>>=1;return r},g.prototype.permute=function(t,e,i,r,n,o){for(var s=0;s<o;s++)r[s]=e[t[s]],n[s]=i[t[s]]},g.prototype.transform=function(t,e,i,r,n,o){this.permute(o,t,e,i,r,n);for(var s=1;s<n;s<<=1)for(var a=s<<1,h=Math.cos(2*Math.PI/a),u=Math.sin(2*Math.PI/a),f=0;f<n;f+=a)for(var l=h,d=u,c=0;c<s;c++){var p=i[f+c],m=r[f+c],g=i[f+c+s],b=r[f+c+s],v=l*g-d*b;b=l*b+d*g,g=v,i[f+c]=p+g,r[f+c]=m+b,i[f+c+s]=p-g,r[f+c+s]=m-b,c!==a&&(v=h*l-u*d,d=h*d+u*l,l=v)}},g.prototype.guessLen13b=function(t,e){var i=1|Math.max(e,t),r=1&i,n=0;for(i=i/2|0;i;i>>>=1)n++;return 1<<n+1+r},g.prototype.conjugate=function(t,e,i){if(!(i<=1))for(var r=0;r<i/2;r++){var n=t[r];t[r]=t[i-r-1],t[i-r-1]=n,n=e[r],e[r]=-e[i-r-1],e[i-r-1]=-n}},g.prototype.normalize13b=function(t,e){for(var i=0,r=0;r<e/2;r++){var n=8192*Math.round(t[2*r+1]/e)+Math.round(t[2*r]/e)+i;t[r]=67108863&n,i=n<67108864?0:n/67108864|0}return t},g.prototype.convert13b=function(t,e,i,n){for(var o=0,s=0;s<e;s++)o+=0|t[s],i[2*s]=8191&o,o>>>=13,i[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<n;++s)i[s]=0;r(0===o),r(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),i=0;i<t;i++)e[i]=0;return e},g.prototype.mulp=function(t,e,i){var r=2*this.guessLen13b(t.length,e.length),n=this.makeRBT(r),o=this.stub(r),s=new Array(r),a=new Array(r),h=new Array(r),u=new Array(r),f=new Array(r),l=new Array(r),d=i.words;d.length=r,this.convert13b(t.words,t.length,s,r),this.convert13b(e.words,e.length,u,r),this.transform(s,o,a,h,r,n),this.transform(u,o,f,l,r,n);for(var c=0;c<r;c++){var p=a[c]*f[c]-h[c]*l[c];h[c]=a[c]*l[c]+h[c]*f[c],a[c]=p}return this.conjugate(a,h,r),this.transform(a,h,d,o,r,n),this.conjugate(d,o,r),this.normalize13b(d,r),i.negative=t.negative^e.negative,i.length=t.length+e.length,i.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){r("number"==typeof t),r(t<67108864);for(var e=0,i=0;i<this.length;i++){var n=(0|this.words[i])*t,o=(67108863&n)+(67108863&e);e>>=26,e+=n/67108864|0,e+=o>>>26,this.words[i]=67108863&o}return 0!==e&&(this.words[i]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),i=0;i<e.length;i++){var r=i/26|0,n=i%26;e[i]=(t.words[r]&1<<n)>>>n}return e}(t);if(0===e.length)return new o(1);for(var i=this,r=0;r<e.length&&0===e[r];r++,i=i.sqr());if(++r<e.length)for(var n=i.sqr();r<e.length;r++,n=n.sqr())0!==e[r]&&(i=i.mul(n));return i},o.prototype.iushln=function(t){r("number"==typeof t&&t>=0);var e,i=t%26,n=(t-i)/26,o=67108863>>>26-i<<26-i;if(0!==i){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,h=(0|this.words[e])-a<<i;this.words[e]=h|s,s=a>>>26-i}s&&(this.words[e]=s,this.length++)}if(0!==n){for(e=this.length-1;e>=0;e--)this.words[e+n]=this.words[e];for(e=0;e<n;e++)this.words[e]=0;this.length+=n}return this.strip()},o.prototype.ishln=function(t){return r(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,i){var n;r("number"==typeof t&&t>=0),n=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,h=i;if(n-=s,n=Math.max(0,n),h){for(var u=0;u<s;u++)h.words[u]=this.words[u];h.length=s}if(0===s);else if(this.length>s)for(this.length-=s,u=0;u<this.length;u++)this.words[u]=this.words[u+s];else this.words[0]=0,this.length=1;var f=0;for(u=this.length-1;u>=0&&(0!==f||u>=n);u--){var l=0|this.words[u];this.words[u]=f<<26-o|l>>>o,f=l&a}return h&&0!==f&&(h.words[h.length++]=f),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,i){return r(0===this.negative),this.iushrn(t,e,i)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26,n=1<<e;return!(this.length<=i)&&!!(this.words[i]&n)},o.prototype.imaskn=function(t){r("number"==typeof t&&t>=0);var e=t%26,i=(t-e)/26;if(r(0===this.negative,"imaskn works only with positive numbers"),this.length<=i)return this;if(0!==e&&i++,this.length=Math.min(i,this.length),0!==e){var n=67108863^67108863>>>e<<e;this.words[this.length-1]&=n}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return r("number"==typeof t),r(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(r("number"==typeof t),r(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,i){var n,o,s=t.length+i;this._expand(s);var a=0;for(n=0;n<t.length;n++){o=(0|this.words[n+i])+a;var h=(0|t.words[n])*e;a=((o-=67108863&h)>>26)-(h/67108864|0),this.words[n+i]=67108863&o}for(;n<this.length-i;n++)a=(o=(0|this.words[n+i])+a)>>26,this.words[n+i]=67108863&o;if(0===a)return this.strip();for(r(-1===a),a=0,n=0;n<this.length;n++)a=(o=-(0|this.words[n])+a)>>26,this.words[n]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var i=(this.length,t.length),r=this.clone(),n=t,s=0|n.words[n.length-1];0!==(i=26-this._countBits(s))&&(n=n.ushln(i),r.iushln(i),s=0|n.words[n.length-1]);var a,h=r.length-n.length;if("mod"!==e){(a=new o(null)).length=h+1,a.words=new Array(a.length);for(var u=0;u<a.length;u++)a.words[u]=0}var f=r.clone()._ishlnsubmul(n,1,h);0===f.negative&&(r=f,a&&(a.words[h]=1));for(var l=h-1;l>=0;l--){var d=67108864*(0|r.words[n.length+l])+(0|r.words[n.length+l-1]);for(d=Math.min(d/s|0,67108863),r._ishlnsubmul(n,d,l);0!==r.negative;)d--,r.negative=0,r._ishlnsubmul(n,1,l),r.isZero()||(r.negative^=1);a&&(a.words[l]=d)}return a&&a.strip(),r.strip(),"div"!==e&&0!==i&&r.iushrn(i),{div:a||null,mod:r}},o.prototype.divmod=function(t,e,i){return r(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(n=a.div.neg()),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.iadd(t)),{div:n,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(n=a.div.neg()),{div:n,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),i&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var n,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var i=0!==e.div.negative?e.mod.isub(t):e.mod,r=t.ushrn(1),n=t.andln(1),o=i.cmp(r);return o<0||1===n&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){r(t<=67108863);for(var e=(1<<26)%t,i=0,n=this.length-1;n>=0;n--)i=(e*i+(0|this.words[n]))%t;return i},o.prototype.idivn=function(t){r(t<=67108863);for(var e=0,i=this.length-1;i>=0;i--){var n=(0|this.words[i])+67108864*e;this.words[i]=n/t|0,e=n%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n=new o(1),s=new o(0),a=new o(0),h=new o(1),u=0;e.isEven()&&i.isEven();)e.iushrn(1),i.iushrn(1),++u;for(var f=i.clone(),l=e.clone();!e.isZero();){for(var d=0,c=1;0==(e.words[0]&c)&&d<26;++d,c<<=1);if(d>0)for(e.iushrn(d);d-- >0;)(n.isOdd()||s.isOdd())&&(n.iadd(f),s.isub(l)),n.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(i.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(i.iushrn(p);p-- >0;)(a.isOdd()||h.isOdd())&&(a.iadd(f),h.isub(l)),a.iushrn(1),h.iushrn(1);e.cmp(i)>=0?(e.isub(i),n.isub(a),s.isub(h)):(i.isub(e),a.isub(n),h.isub(s))}return{a:a,b:h,gcd:i.iushln(u)}},o.prototype._invmp=function(t){r(0===t.negative),r(!t.isZero());var e=this,i=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var n,s=new o(1),a=new o(0),h=i.clone();e.cmpn(1)>0&&i.cmpn(1)>0;){for(var u=0,f=1;0==(e.words[0]&f)&&u<26;++u,f<<=1);if(u>0)for(e.iushrn(u);u-- >0;)s.isOdd()&&s.iadd(h),s.iushrn(1);for(var l=0,d=1;0==(i.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(i.iushrn(l);l-- >0;)a.isOdd()&&a.iadd(h),a.iushrn(1);e.cmp(i)>=0?(e.isub(i),s.isub(a)):(i.isub(e),a.isub(s))}return(n=0===e.cmpn(1)?s:a).cmpn(0)<0&&n.iadd(t),n},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),i=t.clone();e.negative=0,i.negative=0;for(var r=0;e.isEven()&&i.isEven();r++)e.iushrn(1),i.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;i.isEven();)i.iushrn(1);var n=e.cmp(i);if(n<0){var o=e;e=i,i=o}else if(0===n||0===i.cmpn(1))break;e.isub(i)}return i.iushln(r)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){r("number"==typeof t);var e=t%26,i=(t-e)/26,n=1<<e;if(this.length<=i)return this._expand(i+1),this.words[i]|=n,this;for(var o=n,s=i;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,i=t<0;if(0!==this.negative&&!i)return-1;if(0===this.negative&&i)return 1;if(this.strip(),this.length>1)e=1;else{i&&(t=-t),r(t<=67108863,"Number is too big");var n=0|this.words[0];e=n===t?0:n<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,i=this.length-1;i>=0;i--){var r=0|this.words[i],n=0|t.words[i];if(r!==n){r<n?e=-1:r>n&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new S(t)},o.prototype.toRed=function(t){return r(!this.red,"Already a number in reduction context"),r(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return r(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return r(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return r(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return r(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return r(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return r(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return r(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return r(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return r(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return r(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return r(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return r(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return r(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return r(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function v(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){v.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){v.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){v.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){v.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function S(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else r(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){S.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}v.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},v.prototype.ireduce=function(t){var e,i=t;do{this.split(i,this.tmp),e=(i=(i=this.imulK(i)).iadd(this.tmp)).bitLength()}while(e>this.n);var r=e<this.n?-1:i.ucmp(this.p);return 0===r?(i.words[0]=0,i.length=1):r>0?i.isub(this.p):void 0!==i.strip?i.strip():i._strip(),i},v.prototype.split=function(t,e){t.iushrn(this.n,0,e)},v.prototype.imulK=function(t){return t.imul(this.k)},n(y,v),y.prototype.split=function(t,e){for(var i=Math.min(t.length,9),r=0;r<i;r++)e.words[r]=t.words[r];if(e.length=i,t.length<=9)return t.words[0]=0,void(t.length=1);var n=t.words[9];for(e.words[e.length++]=4194303&n,r=10;r<t.length;r++){var o=0|t.words[r];t.words[r-10]=(4194303&o)<<4|n>>>22,n=o}n>>>=22,t.words[r-10]=n,0===n&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,i=0;i<t.length;i++){var r=0|t.words[i];e+=977*r,t.words[i]=67108863&e,e=64*r+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},n(w,v),n(M,v),n(_,v),_.prototype.imulK=function(t){for(var e=0,i=0;i<t.length;i++){var r=19*(0|t.words[i])+e,n=67108863&r;r>>>=26,t.words[i]=n,e=r}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return b[t]=e,e},S.prototype._verify1=function(t){r(0===t.negative,"red works only with positives"),r(t.red,"red works only with red numbers")},S.prototype._verify2=function(t,e){r(0==(t.negative|e.negative),"red works only with positives"),r(t.red&&t.red===e.red,"red works only with red numbers")},S.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},S.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},S.prototype.add=function(t,e){this._verify2(t,e);var i=t.add(e);return i.cmp(this.m)>=0&&i.isub(this.m),i._forceRed(this)},S.prototype.iadd=function(t,e){this._verify2(t,e);var i=t.iadd(e);return i.cmp(this.m)>=0&&i.isub(this.m),i},S.prototype.sub=function(t,e){this._verify2(t,e);var i=t.sub(e);return i.cmpn(0)<0&&i.iadd(this.m),i._forceRed(this)},S.prototype.isub=function(t,e){this._verify2(t,e);var i=t.isub(e);return i.cmpn(0)<0&&i.iadd(this.m),i},S.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},S.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},S.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},S.prototype.isqr=function(t){return this.imul(t,t.clone())},S.prototype.sqr=function(t){return this.mul(t,t)},S.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(r(e%2==1),3===e){var i=this.m.add(new o(1)).iushrn(2);return this.pow(t,i)}for(var n=this.m.subn(1),s=0;!n.isZero()&&0===n.andln(1);)s++,n.iushrn(1);r(!n.isZero());var a=new o(1).toRed(this),h=a.redNeg(),u=this.m.subn(1).iushrn(1),f=this.m.bitLength();for(f=new o(2*f*f).toRed(this);0!==this.pow(f,u).cmp(h);)f.redIAdd(h);for(var l=this.pow(f,n),d=this.pow(t,n.addn(1).iushrn(1)),c=this.pow(t,n),p=s;0!==c.cmp(a);){for(var m=c,g=0;0!==m.cmp(a);g++)m=m.redSqr();r(g<p);var b=this.pow(l,new o(1).iushln(p-g-1));d=d.redMul(b),l=b.redSqr(),c=c.redMul(l),p=g}return d},S.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},S.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var i=new Array(16);i[0]=new o(1).toRed(this),i[1]=t;for(var r=2;r<i.length;r++)i[r]=this.mul(i[r-1],t);var n=i[0],s=0,a=0,h=e.bitLength()%26;for(0===h&&(h=26),r=e.length-1;r>=0;r--){for(var u=e.words[r],f=h-1;f>=0;f--){var l=u>>f&1;n!==i[0]&&(n=this.sqr(n)),0!==l||0!==s?(s<<=1,s|=l,(4===++a||0===r&&0===f)&&(n=this.mul(n,i[s]),a=0,s=0)):a=0}h=26}return n},S.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},S.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},n(k,S),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var i=t.imul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),o=n;return n.cmp(this.m)>=0?o=n.isub(this.m):n.cmpn(0)<0&&(o=n.iadd(this.m)),o._forceRed(this)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var i=t.mul(e),r=i.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),n=i.isub(r).iushrn(this.shift),s=n;return n.cmp(this.m)>=0?s=n.isub(this.m):n.cmpn(0)<0&&(s=n.iadd(this.m)),s._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,i(13)(t))},function(t,e){},function(t,e,i){e.publicEncrypt=i(204),e.privateDecrypt=i(206),e.privateEncrypt=function(t,i){return e.publicEncrypt(t,i,!0)},e.publicDecrypt=function(t,i){return e.privateDecrypt(t,i,!0)}},function(t,e,i){var r=i(29),n=i(14),o=i(20),s=i(103),a=i(104),h=i(52),u=i(105),f=i(43),l=i(1).Buffer;t.exports=function(t,e,i){var d;d=t.padding?t.padding:i?1:4;var c,p=r(t);if(4===d)c=function(t,e){var i=t.modulus.byteLength(),r=e.length,u=o("sha1").update(l.alloc(0)).digest(),f=u.length,d=2*f;if(r>i-d-2)throw new Error("message too long");var c=l.alloc(i-r-d-2),p=i-f-1,m=n(f),g=a(l.concat([u,c,l.alloc(1,1),e],p),s(m,p)),b=a(m,s(g,f));return new h(l.concat([l.alloc(1),b,g],i))}(p,e);else if(1===d)c=function(t,e,i){var r,o=e.length,s=t.modulus.byteLength();if(o>s-11)throw new Error("message too long");r=i?l.alloc(s-o-3,255):function(t){var e,i=l.allocUnsafe(t),r=0,o=n(2*t),s=0;for(;r<t;)s===o.length&&(o=n(2*t),s=0),(e=o[s++])&&(i[r++]=e);return i}(s-o-3);return new h(l.concat([l.from([0,i?1:2]),r,l.alloc(1),e],s))}(p,e,i);else{if(3!==d)throw new Error("unknown padding");if((c=new h(e)).cmp(p.modulus)>=0)throw new Error("data too long for modulus")}return i?f(c,p):u(c,p)}},function(t,e){},function(t,e,i){var r=i(29),n=i(103),o=i(104),s=i(52),a=i(43),h=i(20),u=i(105),f=i(1).Buffer;t.exports=function(t,e,i){var l;l=t.padding?t.padding:i?1:4;var d,c=r(t),p=c.modulus.byteLength();if(e.length>p||new s(e).cmp(c.modulus)>=0)throw new Error("decryption error");d=i?u(new s(e),c):a(e,c);var m=f.alloc(p-d.length);if(d=f.concat([m,d],p),4===l)return function(t,e){var i=t.modulus.byteLength(),r=h("sha1").update(f.alloc(0)).digest(),s=r.length;if(0!==e[0])throw new Error("decryption error");var a=e.slice(1,s+1),u=e.slice(s+1),l=o(a,n(u,s)),d=o(u,n(l,i-s-1));if(function(t,e){t=f.from(t),e=f.from(e);var i=0,r=t.length;t.length!==e.length&&(i++,r=Math.min(t.length,e.length));var n=-1;for(;++n<r;)i+=t[n]^e[n];return i}(r,d.slice(0,s)))throw new Error("decryption error");var c=s;for(;0===d[c];)c++;if(1!==d[c++])throw new Error("decryption error");return d.slice(c)}(c,d);if(1===l)return function(t,e,i){var r=e.slice(0,2),n=2,o=0;for(;0!==e[n++];)if(n>=e.length){o++;break}var s=e.slice(2,n-1);("0002"!==r.toString("hex")&&!i||"0001"!==r.toString("hex")&&i)&&o++;s.length<8&&o++;if(o)throw new Error("decryption error");return e.slice(n)}(0,d,i);if(3===l)return d;throw new Error("unknown padding")}},function(t,e,i){"use strict";(function(t,r){function n(){throw new Error("secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11")}var o=i(1),s=i(14),a=o.Buffer,h=o.kMaxLength,u=t.crypto||t.msCrypto,f=Math.pow(2,32)-1;function l(t,e){if("number"!=typeof t||t!=t)throw new TypeError("offset must be a number");if(t>f||t<0)throw new TypeError("offset must be a uint32");if(t>h||t>e)throw new RangeError("offset out of range")}function d(t,e,i){if("number"!=typeof t||t!=t)throw new TypeError("size must be a number");if(t>f||t<0)throw new TypeError("size must be a uint32");if(t+e>i||t>h)throw new RangeError("buffer too small")}function c(t,e,i,n){if(r.browser){var o=t.buffer,a=new Uint8Array(o,e,i);return u.getRandomValues(a),n?void r.nextTick((function(){n(null,t)})):t}if(!n)return s(i).copy(t,e),t;s(i,(function(i,r){if(i)return n(i);r.copy(t,e),n(null,t)}))}u&&u.getRandomValues||!r.browser?(e.randomFill=function(e,i,r,n){if(!(a.isBuffer(e)||e instanceof t.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');if("function"==typeof i)n=i,i=0,r=e.length;else if("function"==typeof r)n=r,r=e.length-i;else if("function"!=typeof n)throw new TypeError('"cb" argument must be a function');return l(i,e.length),d(r,i,e.length),c(e,i,r,n)},e.randomFillSync=function(e,i,r){void 0===i&&(i=0);if(!(a.isBuffer(e)||e instanceof t.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');l(i,e.length),void 0===r&&(r=e.length-i);return d(r,i,e.length),c(e,i,r)}):(e.randomFill=n,e.randomFillSync=n)}).call(this,i(4),i(2))},function(t,e,i){"use strict";function r(t,e,i,r){var n="";null!=r&&0!=r||(n="温馨提示");var o=$('<div class="overlay overlay-alert"></div>'),s=$('<div class="dialog-alert"><h1>'+n+'</h1><div class="content">'+t+'</div><div class="actions">    <div class="btn">'+(null==i||""==i?"关闭":i)+"</div></div></div>");$("body").css("overflow","hidden"),o.appendTo($(document.body)),s.appendTo($(document.body)),1==e&&s.find(".btn").remove(),s.close=function(){$("body").css("overflow","auto"),o.remove(),s.remove(),s=null};var a=$.Deferred();return s.find(".btn").on("click",(function(){s.close(),a.resolve(s)})),a}function n(t){window.$loading&&window.$loading.trigger("close"),$("body").css("overflow","hidden");var e=t||"处理中，请稍后...",i=$('<div class="overlay overlay-loading"></div>'),r=$('<div class="loading">    <div class="content">'+e+"</div></div>");return i.appendTo($(document.body)),r.appendTo($(document.body)),r.on("close",(function(){$("body").css("overflow","auto"),i.remove(),r.remove(),r=null})),window.$loading=r,r}function o(t){t?t.trigger("close"):window.$loading&&window.$loading.trigger("close")}function s(t){return"1"!=$(t||document.body).data("use")&&($(t||document.body).data("use","1"),!0)}function a(t){$(t||document.body).data("use","0")}function h(t){var e=(t=Math.round(100*parseFloat(t))/100).toString().split(".");return 1==e.length?t=t.toString()+".00":e.length>1?(e[1].length<2&&(t=t.toString()+"0"),t):void 0}i.r(e),Date.remainMillis=function(){var t=new Date;return 60*(23-t.getHours())*60*1e3+60*(59-t.getMinutes())*1e3+1e3*(59-t.getSeconds())},Date.remainMillisMonth=function(){var t=new Date,e=t.getMonth();return t.setMonth(e+1),t.setDate(0),t.getDate(),t.getDate()-(new Date).getDate()},Date.from=function(t){var e=t.replace(/-/g,"/");return e=e.replace(/(\d{4})(\d{2})(\d{2})(\d{2})(\d{2})(\d{2})/,"$1/$2/$3 $4:$5:$6"),new Date(e)},Date.prototype.format=function(t){var e={"M+":this.getMonth()+1,"d+":this.getDate(),"h+":this.getHours(),"m+":this.getMinutes(),"s+":this.getSeconds(),"q+":Math.floor((this.getMonth()+3)/3),S:this.getMilliseconds()};for(var i in/(y+)/.test(t)&&(t=t.replace(RegExp.$1,(this.getFullYear()+"").substr(4-RegExp.$1.length))),e)new RegExp("("+i+")").test(t)&&(t=t.replace(RegExp.$1,1==RegExp.$1.length?e[i]:("00"+e[i]).substr((""+e[i]).length)));return t};var u=function(){var t=new Date,e=t.getFullYear(),i=n(t.getMonth()+1),r=n(t.getDate());function n(t){return t<10?"0"+t:t}return e+""+i+r}(),f={},l={},d={},c={},p=null,m="";function g(){window.root=S(),function(){var t,e,i=window.location.search.substring(1),r=0;for(;i.length>0&&-1!=(t=i.indexOf("=",r));){-1==(e=i.indexOf("&",t+1))&&(e=i.length);var n=i.substring(r,t),o=i.substring(t+1,e);f[n]=decodeURIComponent(o),r=e+1}}(),$("#useraccount_tt").attr("value",k("freeflow_token"));var t={fes:f.fes,sou:f.sou,orderId:f.orderId},e=$.Deferred();return $.ajax({url:p+"/ini/getstyle",type:"POST",contentType:"application/json",data:JSON.stringify(t),timeout:1e4}).then((function(t){var i=JSON.parse(t);if("0000"!=i.resultCode)return window.location.href=window.root+"/404.html",e.reject(),e;for(l=i.product[0],n=0;n<i.product.length;n++)d[i.product[n].productid]=i.product[n];$("#fog_"+l.url).attr("value",l.fog);for(var r=l.icon.split(","),n=0;n<r.length;n++)0==n&&$("#sendsms_order_"+l.url).attr("value",r[n]),1==n&&$("#sendsms_cancel_"+l.url).attr("value",r[n]),2==n&&$("#sendsms_yuyue_"+l.url).attr("value",r[n]);e.resolve(i)}),(function(t,e,i){"timeout"===e&&(window.location.href=S()+"/hot.html?cb="+encodeURIComponent(window.location.href))})),e}function b(t,e,i){var n=$.Deferred();if(!(null!=t.attr("n")&&t.attr("n")>0)){var o=t.find(".usermob").val();if(null==o||""==o.trim())return r("请输入联通手机号码"),n.reject(),n;if(!o.startsWith("1")||11!=o.length)return r("手机号码格式不正确"),n.reject(),n;c.usermob=o,m=T(o,u);var s={fes:f.fes,sou:f.sou,fog:l.fog,usermob:m,smstype:e},a=60;t.attr("n",a),$.ajax({url:p+"/sms/send",type:"POST",contentType:"application/json",data:JSON.stringify(s)}).then((function(e){if("0000"!=e.resultCode)return a=0,t.attr("n",a),void r(e.errorInfo);var i=t.find(".sendcode");i.is("input")?i.val("{}s".replace("{}",a)):i.text("{}s".replace("{}",a)),i.addClass("sendcode-wait");var n=setInterval((function(){a-=1,t.attr("n",a),i.is("input")?i.val("{}s".replace("{}",a)):i.text("{}s".replace("{}",a)),0===a&&(clearInterval(n),i.is("input")?i.val("获取验证码"):i.text("获取验证码"),t.attr("n",a),i.removeClass("sendcode-wait"))}),1e3);try{window.HtmlPageVisitor&&window.HtmlPageVisitor.setMp(c.usermob)}catch(t){}}))}}function v(t,e){var i=$.Deferred(),n=t.find(".usermob").val(),o=t.find(".smscode").val();if(null==e&&(e=!1),null==n||""==n.trim())return r("请输入联通手机号码"),i.reject(),i;if(null==o||""==o.trim())return r("请输入验证码"),i.reject(),i;if(6!=o.length)return r("短信验证码不正确"),i.reject(),i;m=T(n,u);var s={fes:f.fes,sou:f.sou,fog:l.fog,code:o,usermob:m};return $.ajax({url:p+"/checkvercode",type:"POST",contentType:"application/json",data:JSON.stringify(s)}).then((function(o){switch(t.find(".smscode").val(""),o.resultCode){case"0000":c.userid=o.userid,c.usermob=n,c.usertime=(new Date).getTime(),e||(t.find(".usermob").val(""),t.find(".usermob").val("")),i.resolve(o.userid);break;default:r(o.errorInfo),i.reject(o)}})).fail((function(t){i.reject("服务调用异常")})),i}var y=!0;function w(t){var e={fog:l.fog||fog||"",userid:t||c.userid};$.ajax({url:p+"/decodeUserid",type:"POST",contentType:"application/json",data:JSON.stringify(e)}).then((function(t){"0"==t.resultCode&&(c.usermob=t.usermob)}))}function M(t){var e={fog:l.fog||t||"",channel:""};return $.ajax({url:p+"/ini/gensign",type:"POST",contentType:"application/json",data:JSON.stringify(e)})}function _(t){localStorage.setItem("user"+l.productid,JSON.stringify(c)),localStorage.setItem("time"+l.productid,t||(new Date).getTime()+"")}function S(){var t=window.document.location.href,e=window.document.location.pathname,i=t.indexOf(e),r=t.substring(0,i);return p=r+"/orderchannel-s1api",r+"/orderchannel-s1api"}function k(t){if("https://800.wo.cn/orderchannel/hd/Dy/order202005.html?fes=jh7"!=window.location.href){window.location.href.indexOf("jiangtao")>=0&&alert(window.location.href);var e=new RegExp("(^|&)"+t+"=([^&]*)(&|$)"),i=window.location.search.substr(1).match(e);if(null!=i)return i[2];switch(t){case"con":return"1";case"freeflow_token":return"";default:var r=S()+"/404.html";$(location).attr("href",r)}}else window.location.href="https://800.wo.cn/orderchannel/hd/Dy/order202005.html?fes=jh7&sou=12"}function A(t,e,i,r){var n=E("uuid"),o=E("vvid");if(null!=n&&""!=n.trim()||x("uuid",n=R(),Date.remainMillis()),null!=o&&""!=o.trim()||x("vvid",o=R(),-1),null!=t&&""!=t){var s={operid:t,uuid:n,vvid:o,fog:l.fog,userid:c.userid,fes:f.fes,sou:f.sou,url:encodeURIComponent(i||window.location.href),remark:encodeURIComponent(e||"")};$.ajax({url:p+"/burypoint/logid",type:"POST",contentType:"application/json",data:JSON.stringify(s)}).then((function(t){}))}}function E(t){var e,i=new RegExp("(^| )"+t+"=([^;]*)(;|$)");return(e=document.cookie.match(i))?unescape(e[2]):null}function x(t,e,i){i=null==i?0:i;var r=new Date;i<0?document.cookie=t+"="+escape(e):(r.setTime(r.getTime()+i),document.cookie=t+"="+escape(e)+";expires="+r.toGMTString())}function R(){return"xxxxxxxxxxxx4xxxyxxxxxxxxxxxxxxx".replace(/[xy]/g,(function(t){var e=16*Math.random()|0;return("x"==t?e:3&e|8).toString(16)}))}function B(){var t=navigator.userAgent.indexOf("Baidu")>-1;if(t)return t;var e=navigator.userAgent.indexOf("OPR")>-1,i=navigator.userAgent.indexOf("Firefox")>-1,r=navigator.userAgent.indexOf("UCBrowser");if(!e||!i||!r)return!1;var n=navigator.userAgent.indexOf("MicroMessenger")>-1,o=navigator.userAgent.indexOf("Safari")>-1,s=navigator.userAgent.indexOf("Chrome")>-1;return n||t||o||s}function T(t,e){const r=i(106);var n=r.enc.Utf8.parse(e);return r.DES.encrypt(t,n,{mode:r.mode.ECB,padding:r.pad.Pkcs7}).ciphertext.toString().toUpperCase()}i(209);function I(t){switch(null==t&&(location.href.indexOf("index.html")>=0&&(t="order"),location.href.indexOf("cancel.html")>=0&&(t="cancel"),location.href.indexOf("active.html")>=0&&(t="active"),location.href.indexOf("flow.html")>=0&&(t="flow")),t){case"active":!function(){if(location.href.indexOf("active.html")<0)return void(window.location.href="active.html?fes="+f.fes+"&sou="+f.sou+"&F="+f.F+"&page=active");var t=$(".section-login").find(".form-group");t.find(".sendcode").unbind("click").on("click",(function(){b(t,"activelogin")})),t.find(".login").unbind("click").on("click",(function(e){s()&&v(t).then((function(){var t;a(),(t=$.Deferred(),WeiboJSBridge.invoke("unicomFreeTraffic",{type:0},{success:function(e){t.resolve(e)},fail:function(e,i){t.reject(e,i)},final:function(e){t.reject(e)}}),t).then((function(){r("激活成功").then((function(){_(),O()}))}))})).fail((function(){a()}))})),window.scrollTo(0,0)}();break;case"cancel":C();break;case"draw":alert("参数错误");break;case"flow":O();break;default:P()}}function P(){function t(){s()&&(function(t,e,i,s,a,h){var u,d,p,m;y=!1,null!=t&&null==l.fog&&(l.fog=t),i||$("body").css("overflow","hidden"),window.location.href.indexOf("https://800.wo.cn/orderchannel")>=0?(u="https://800.wo.cn/cap/CAP-AUTH.html",d="https://800.wo.cn/"):window.location.href.indexOf("https://800.wo.cn/festivalchannel")>=0?(u="https://800.wo.cn/festivalcap/CAP-AUTH.html",d="https://800.wo.cn/"):window.location.href.indexOf("http://localhost")>=0?(u="http://localhost:8088/cap/CAP-AUTH.html",d="http://localhost:8088/"):window.location.href.indexOf("http://127.0.0.1")>=0?(u="http://127.0.0.1:8088/cap/CAP-AUTH.html",d="http://127.0.0.1:8088/"):window.location.href.indexOf("http://100.0.3.69:3344")>=0?(u="http://100.0.3.69:3344/cap/CAP-AUTH.html",d="http://100.0.3.69:3344/"):window.location.href.indexOf("http://100.0.3.69:8282")>=0?(u="http://100.0.3.69:8282/cap/CAP-AUTH.html",d="http://100.0.3.69:8282/"):window.location.href.indexOf("https://800.wo.cn/festivalcap")>=0?(u="https://800.wo.cn/festivalcap/CAP-AUTH.html",d="https://800.wo.cn/"):(u="https://800.wo.cn/cap/CAP-AUTH.html",d="https://800.wo.cn/"),p=$("#uniauthframe").length>=1?$("#uniauthframe").attr("src",u):$('<iframe id="uniauthframe" src="'+u+'" style="width:100%;height:100%;position:fixed;top:0;left:0;margin:0;padding:0;border:0"></iframe>'),n(),p.on("load",(function(){$capoverlay.remove(),M(t).then((function(t){o(),t.orderChannel=f.fes+"_"+f.sou,null!=e&&""!=e&&(t.productName=e),null!=h&&""!=h&&(t.capTemplet=h),f.phone&&""!=f.phone&&(t.phone=f.phone);try{p[0].contentWindow.postMessage(JSON.stringify(t),d),console.log("进入收银页面：cap_open"),WoAnalytics&&WoAnalytics.addPoint({ad:$("#directflowactivity").val(),at:$("#namehd").val(),ett:"open",ea:"cashier_view",cpn:"cashier",pm:parseInt(f.sou,32)})}catch(t){}}))})),navigator.userAgent.indexOf("MicroMessenger")>=0&&(window.capTimer=setInterval((function(){m=document.documentElement.scrollTop||document.body.scrollTop,m-=1,window.top.scrollTo(0,m),m+=1,window.top.scrollTo(0,m)}),200));window.$capoverlay=$('<div class="overlay" style="z-index: 0"></div>'),$capoverlay.appendTo($(document.body)),0==$("#uniauthframe").length?$("body").append(p):p.css("position","unset").css("min-height","10rem");var g=$.Deferred();return window.addEventListener("message",(function t(e){var i=null;try{i=JSON.parse(e.data)}catch(t){return}switch(console.log(i),i.resultcode){case"0":p.remove(),$capoverlay.remove(),window.removeEventListener("message",t),$("body").css("overflow","auto"),clearInterval(window.capTimer),c.token=i.token,c.userid=decodeURIComponent(i.userid),c.userid1=i.userid1,c.usermob=i.usermob,c.usertime=(new Date).getTime(),a&&w();try{window.HtmlPageVisitor&&window.HtmlPageVisitor.setMp(i.usermob),console.log("进入收银台页面，点击确认支付按钮"),WoAnalytics&&WoAnalytics.addPoint({ad:$("#directflowactivity").val(),at:$("#namehd").val(),ett:"click",ea:"pay_continue_click",cpn:"cashier",pm:parseInt(f.sou,32),mp:c.usermob})}catch(t){}g.resolve(c);break;case"9001":p.remove(),$capoverlay.remove(),window.removeEventListener("message",t),clearInterval(window.capTimer),$("body").css("overflow","auto"),g.reject(i),null!=s&&s&&!y&&("1"==f.test&&alert(navigator.userAgent),B()&&(y=!0,history.back()));break;case"0001":case"0003":case"0006":case"4444":break;case"99999":i.operid&&A(i.operid),i.ea&&WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"open",ea:i.ea+$("#nanyanlabel").val(),ct:"web",pm:parseInt(k("sou"),32)});try{window.WoAnalytics&&window.WoAnalytics.setMp(i.usermob)}catch(t){}break;default:p.remove(),$capoverlay.remove(),window.removeEventListener("message",t),$("body").css("overflow","auto"),clearInterval(window.capTimer),r(i.errorinfo),g.reject(i)}})),g}(null,null,!1,!0).then((function(t){var e,i,r;a(),e=t.userid,i=t.token,r=t.usermob,n("处理中，请稍后..."),function(t,e,i,r){var n={fes:f.fes,sou:f.sou,fog:l.fog,token:e,userid:t||c.userid,usermob:i||c.usermob,useraccount:"",f:f.F,ringid:r||f.ringid};return $.ajax({url:p+"/comm/order",type:"POST",contentType:"application/json",data:JSON.stringify(n)})}(e,i,r).then((function(t){switch(o(),t.resultCode){case"0000":return _(),O(),void WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"click",ea:"order_success"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)});case"0013":L("orderFailure","该号码归属省分2/3G暂未开通此产品！"),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"click",ea:"order_failure"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)});break;case"6611":L("orderFailure","错误代码（6611），订购失败，请重试！"),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"click",ea:"order_failure"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)});break;case"6615":L("orderFailure","订购失败，请确定用户套餐！");break;case"6622":localStorage.setItem("message","您已经订购了本产品~"),_(),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"click",ea:"order_failure"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)}),O();break;default:L("orderFailure",t.errorInfo+"，订购失败，请确定用户套餐！"),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"click",ea:"order_failure"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)})}})).fail((function(t){console.log(t)}))})).fail((function(t){a()})),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"click",ea:"order_click_order_btn"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)}))}"none"==$(".section-order").css("display")?t():$(".btn-order").unbind("click").on("click",(function(e){t()}))}function O(){if(location.href.indexOf("flow.html")<0)window.location.replace("flow.html?fes="+f.fes+"&sou="+f.sou+"&userid="+c.userid+"&usermob="+c.usermob+"&usertime="+(c.usertime||(new Date).getTime()));else{var t=$(".section-flow"),e=c.usermob;t.find(".phone").html(e.substring(0,3)+"xxxx"+e.substring(7,11)),t.find(".btn").unbind("click").on("click",(function(){j().then((function(t){a(),null!=t&&""!=t&&r(t)})).fail((function(){a()}))})),j()}}function C(){if(location.href.indexOf("cancel.html")<0)window.location.href="cancel.html?fes="+f.fes+"&sou="+f.sou;else{var t=$(".section-login").find(".form-group");t.find(".sendcode").unbind("click").on("click",(function(){b(t,"cancellogin"),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"click",ea:"cancel_click_send_sms_code_btn"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)})})),t.find(".login").unbind("click").on("click",(function(){n(),v(t).done((function(){(function(t,e,i,r){m=T(c.usermob,u);var n={fes:f.fes,sou:f.sou,fog:l.fog,userid:t||c.userid,usermob:e||m,canceltype:encodeURIComponent(i),cancelmsg:encodeURIComponent(r),useraccount:""};return $.ajax({url:p+"/comm/cancel",type:"POST",contentType:"application/json",data:JSON.stringify(n)})})().done((function(t){switch(o(),t.resultCode){case"0000":L("cancelSuccess","您已成功退订该商品，退订次月生效",(function(){O()})),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"click",ea:"cancel_success"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)});break;case"7605":L("cancelFailure",t.errorInfo,(function(){O()})),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"click",ea:"cancel_failure"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)});break;default:var e="";t.errorInfo.indexOf("退订失败")<0&&(e="退订失败，"),L("cancelFailure",e+t.errorInfo),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"click",ea:"cancel_failure"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)})}})).fail((function(t){o()}))})).fail((function(t){o()})),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"click",ea:"cancel_click_confirm_btn"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)})})),window.scrollTo(0,0)}}function L(t,e,i){var r="";switch(t){case"orderSuccess":r="dialog-message-order-success";break;case"orderFailure":r="dialog-message-order-failure";break;case"activeSuccess":r="dialog-message-active-success";break;case"activeFailure":r="dialog-message-active-failure";break;case"cancelSuccess":r="dialog-message-cancel-success";break;case"cancelFailure":r="dialog-message-cancel-failure"}var n=$('<div class="overlay"></div>'),o=$('<div class="dialog dialog-message '+r+'">    <div class="title"></div>    <div class="content">'+e+'</div>    <div class="actions">        <div class="btn">确定</div>    </div></div>');return n.appendTo($(document.body)),o.appendTo($(document.body)),o.find(".btn").unbind("click").on("click",(function(){o.close()})),o.close=function(){n.remove(),o.remove(),o=null,i&&i()},o}function j(){var t=$(".section-flow");n("处理中，请稍后...");var e,i,r,s=$.Deferred();return(r={fes:f.fes,sou:f.sou,fog:l.fog,userid:e||c.userid,usermob:i||c.usermob},$.ajax({url:p+"/flow/query",type:"POST",contentType:"application/json",data:JSON.stringify(r)})).then((function(e){switch(o(),e.resultCode){case"0000":var i=h(JSON.parse(e.data).surplusFlow/1024/1024);t.find(".surplus").html(i+"GB");var r=parseInt(JSON.parse(e.data).usedFlow);if(r>0&&r<1024)s.resolve("剩余流量更新成功，为您免流了"+r+"KB～");else if(r>1024){var n=h(r/1024);s.resolve("剩余流量更新成功，为您免流了"+n+"MB～")}else s.resolve("剩余流量更新成功～");break;case"9201":s.resolve("您未订购百度定向流量包～"),t.find(".phone").html("用户未订购此产品！");break;case"9203":s.resolve("剩余流量更新成功～"),t.find(".suplus").html("本月剩余<br>8.00GB");break;default:s.resolve("剩余流量更新成功～")}})),s}a(),$((function(){var t=!1;window.addEventListener("pageshow",(function(){t&&window.location.reload()})),window.addEventListener("pagehide",(function(){t=!0}))})),function(){try{var t=localStorage.getItem("message");null!=t&&""!=t&&(t.indexOf("您已经订购")>=0?L("orderFailure",t):r(t),localStorage.removeItem("message"))}catch(t){}n(),g().then((function(t){o(),l=t.product[0],t.festival,function(t){if(f.userid)return c.userid=f.userid,void(c.usermob=f.usermob);try{var e=localStorage.getItem("time"+l.productid);if(e){if((new Date).getTime()<=parseFloat(e)+(t||36e5)){var i=localStorage.getItem("user"+l.productid);null!=i&&((c=JSON.parse(i)).userid=c.userid,c.usermob=c.usermob)}else localStorage.removeItem("time"+l.productid),localStorage.removeItem("user"+l.productid);return c}localStorage.removeItem("time"+l.productid),localStorage.removeItem("user"+l.productid)}catch(t){}}(),location.href.indexOf("index.html")>=0?c.userid?I("flow"):P():I(),location.href.indexOf("/cancel")>=0?(A("110002"),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"open",ea:"cancel_open"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)})):location.href.indexOf("/draw")>=0?(A("110003"),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"open",ea:"draw_open"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)})):location.href.indexOf("/flow")>=0?(A("110004"),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"open",ea:"flow_open"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)})):location.href.indexOf("/active")>=0?(A("110005"),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"open",ea:"active_open"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)})):location.href.indexOf("/refund")>=0?A("110006"):(A("110001"),WoAnalytics.addPoint({ad:$("#nanyanad").val(),ett:"open",ea:"order_open"+$("#nanyanlabel").val(),ct:"web",pm:parseInt(f.sou,32)}))}))}(),$("#btn-cancel").unbind("click").on("click",(function(){C()})),$("#btn-active").unbind("click").on("click",(function(){})),$(".section-agr").find(".footer").on("click",(function(){$($(".section-agr .scope").find("li")[2]).hasClass("hidden")?$(".section-agr .scope").find("li").each((function(t,e){$(e).removeClass("hidden")})):$(".section-agr .scope").find("li").each((function(t,e){t>=0&&$(e).addClass("hidden")}))}))},function(t,e){}]);