9 lines
8.8 KiB
JavaScript
9 lines
8.8 KiB
JavaScript
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/**
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* [js-sha256]{@link https://github.com/emn178/js-sha256}
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*
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* @version 0.9.0
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* @author Chen, Yi-Cyuan [emn178@gmail.com]
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* @copyright Chen, Yi-Cyuan 2014-2017
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* @license MIT
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*/
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!function(){"use strict";function t(t,i){i?(d[0]=d[16]=d[1]=d[2]=d[3]=d[4]=d[5]=d[6]=d[7]=d[8]=d[9]=d[10]=d[11]=d[12]=d[13]=d[14]=d[15]=0,this.blocks=d):this.blocks=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],t?(this.h0=3238371032,this.h1=914150663,this.h2=812702999,this.h3=4144912697,this.h4=4290775857,this.h5=1750603025,this.h6=1694076839,this.h7=3204075428):(this.h0=1779033703,this.h1=3144134277,this.h2=1013904242,this.h3=2773480762,this.h4=1359893119,this.h5=2600822924,this.h6=528734635,this.h7=1541459225),this.block=this.start=this.bytes=this.hBytes=0,this.finalized=this.hashed=!1,this.first=!0,this.is224=t}function i(i,r,s){var e,n=typeof i;if("string"===n){var o,a=[],u=i.length,c=0;for(e=0;e<u;++e)(o=i.charCodeAt(e))<128?a[c++]=o:o<2048?(a[c++]=192|o>>6,a[c++]=128|63&o):o<55296||o>=57344?(a[c++]=224|o>>12,a[c++]=128|o>>6&63,a[c++]=128|63&o):(o=65536+((1023&o)<<10|1023&i.charCodeAt(++e)),a[c++]=240|o>>18,a[c++]=128|o>>12&63,a[c++]=128|o>>6&63,a[c++]=128|63&o);i=a}else{if("object"!==n)throw new Error(h);if(null===i)throw new Error(h);if(f&&i.constructor===ArrayBuffer)i=new Uint8Array(i);else if(!(Array.isArray(i)||f&&ArrayBuffer.isView(i)))throw new Error(h)}i.length>64&&(i=new t(r,!0).update(i).array());var y=[],p=[];for(e=0;e<64;++e){var l=i[e]||0;y[e]=92^l,p[e]=54^l}t.call(this,r,s),this.update(p),this.oKeyPad=y,this.inner=!0,this.sharedMemory=s}var h="input is invalid type",r="object"==typeof window,s=r?window:{};s.JS_SHA256_NO_WINDOW&&(r=!1);var e=!r&&"object"==typeof self,n=!s.JS_SHA256_NO_NODE_JS&&"object"==typeof process&&process.versions&&process.versions.node;n?s=global:e&&(s=self);var o=!s.JS_SHA256_NO_COMMON_JS&&"object"==typeof module&&module.exports,a="function"==typeof define&&define.amd,f=!s.JS_SHA256_NO_ARRAY_BUFFER&&"undefined"!=typeof ArrayBuffer,u="0123456789abcdef".split(""),c=[-2147483648,8388608,32768,128],y=[24,16,8,0],p=[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],l=["hex","array","digest","arrayBuffer"],d=[];!s.JS_SHA256_NO_NODE_JS&&Array.isArray||(Array.isArray=function(t){return"[object Array]"===Object.prototype.toString.call(t)}),!f||!s.JS_SHA256_NO_ARRAY_BUFFER_IS_VIEW&&ArrayBuffer.isView||(ArrayBuffer.isView=function(t){return"object"==typeof t&&t.buffer&&t.buffer.constructor===ArrayBuffer});var A=function(i,h){return function(r){return new t(h,!0).update(r)[i]()}},w=function(i){var h=A("hex",i);n&&(h=b(h,i)),h.create=function(){return new t(i)},h.update=function(t){return h.create().update(t)};for(var r=0;r<l.length;++r){var s=l[r];h[s]=A(s,i)}return h},b=function(t,i){var r=eval("require('crypto')"),s=eval("require('buffer').Buffer"),e=i?"sha224":"sha256",n=function(i){if("string"==typeof i)return r.createHash(e).update(i,"utf8").digest("hex");if(null===i||void 0===i)throw new Error(h);return i.constructor===ArrayBuffer&&(i=new Uint8Array(i)),Array.isArray(i)||ArrayBuffer.isView(i)||i.constructor===s?r.createHash(e).update(new s(i)).digest("hex"):t(i)};return n},v=function(t,h){return function(r,s){return new i(r,h,!0).update(s)[t]()}},_=function(t){var h=v("hex",t);h.create=function(h){return new i(h,t)},h.update=function(t,i){return h.create(t).update(i)};for(var r=0;r<l.length;++r){var s=l[r];h[s]=v(s,t)}return h};t.prototype.update=function(t){if(!this.finalized){var i,r=typeof t;if("string"!==r){if("object"!==r)throw new Error(h);if(null===t)throw new Error(h);if(f&&t.constructor===ArrayBuffer)t=new Uint8Array(t);else if(!(Array.isArray(t)||f&&ArrayBuf
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