js-sha256 - npm Package Compare versions

Comparing version 0.7.1 to 0.8.0

build/sha256.min.js

 /**
  * [js-sha256]{@link https://github.com/emn178/js-sha256}
  *
- * @version 0.7.1
+ * @version 0.8.0
  * @author Chen, Yi-Cyuan [[e-mail]]
@@ -9,2 +9,2 @@ * @copyright Chen, Yi-Cyuan 2014-2017
  */
-!function(){"use strict";function t(t,i){i?(p[0]=p[16]=p[1]=p[2]=p[3]=p[4]=p[5]=p[6]=p[7]=p[8]=p[9]=p[10]=p[11]=p[12]=p[13]=p[14]=p[15]=0,this.blocks=p):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,e){var n="string"!=typeof i;if(n){if(null===i||void 0===i)throw h;i.constructor===s.ArrayBuffer&&(i=new Uint8Array(i))}var o=i.length;if(n){if("number"!=typeof o||!Array.isArray(i)&&(!a||!ArrayBuffer.isView(i)))throw h}else{for(var f,u=[],o=i.length,c=0,y=0;o>y;++y)f=i.charCodeAt(y),128>f?u[c++]=f:2048>f?(u[c++]=192|f>>6,u[c++]=128|63&f):55296>f||f>=57344?(u[c++]=224|f>>12,u[c++]=128|f>>6&63,u[c++]=128|63&f):(f=65536+((1023&f)<<10|1023&i.charCodeAt(++y)),u[c++]=240|f>>18,u[c++]=128|f>>12&63,u[c++]=128|f>>6&63,u[c++]=128|63&f);i=u}i.length>64&&(i=new t(r,!0).update(i).array());for(var p=[],l=[],y=0;64>y;++y){var d=i[y]||0;p[y]=92^d,l[y]=54^d}t.call(this,r,e),this.update(l),this.oKeyPad=p,this.inner=!0,this.sharedMemory=e}var h="input is invalid type",s="object"==typeof window?window:{},r=!s.JS_SHA256_NO_NODE_JS&&"object"==typeof process&&process.versions&&process.versions.node;r&&(s=global);var e=!s.JS_SHA256_NO_COMMON_JS&&"object"==typeof module&&module.exports,n="function"==typeof define&&define.amd,a="undefined"!=typeof ArrayBuffer,o="0123456789abcdef".split(""),f=[-2147483648,8388608,32768,128],u=[24,16,8,0],c=[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],y=["hex","array","digest","arrayBuffer"],p=[];(s.JS_SHA256_NO_NODE_JS||!Array.isArray)&&(Array.isArray=function(t){return"[object Array]"===Object.prototype.toString.call(t)});var l=function(i,h){return function(s){return new t(h,!0).update(s)[i]()}},d=function(i){var h=l("hex",i);r&&(h=v(h,i)),h.create=function(){return new t(i)},h.update=function(t){return h.create().update(t)};for(var s=0;s<y.length;++s){var e=y[s];h[e]=l(e,i)}return h},v=function(t,i){var s=require("crypto"),r=require("buffer").Buffer,e=i?"sha224":"sha256",n=function(i){if("string"==typeof i)return s.createHash(e).update(i,"utf8").digest("hex");if(null===i||void 0===i)throw h;return i.constructor===ArrayBuffer&&(i=new Uint8Array(i)),Array.isArray(i)||ArrayBuffer.isView(i)||i.constructor===r?s.createHash(e).update(new r(i)).digest("hex"):t(i)};return n},b=function(t,h){return function(s,r){return new i(s,h,!0).update(r)[t]()}},A=function(t){var h=b("hex",t);h.create=function(h){return new i(h,t)},h.update=function(t,i){return h.create(t).update(i)};for(var s=0;s<y.length;++s){var r=y[s];h[r]=b(r,t)}return h};t.prototype.update=function(t){if(!this.finalized){var i="string"!=typeof t;if(i){if(null===t||void 0===t)throw h;t.constructor===s.ArrayBuffer&&(t=new Uint8Array(t))}var r=t.length;if(!(!i||"number"==typeof r&&(Array.isArray(t)||a&&ArrayBuffer.isView(t))))throw h;for(var e,n,o=0,f=this.blocks;r>o;){if(this.hashed&&(this.hashed=!1,f[0]=this.block,f[16]=f[1]=f[2]=f[3]=f[4]=f[5]=f[6]=f[7]=f[8]=f[9]=f[10]=f[11]=f[12]=f[13]=f[14]=f[15]=0),i)for(n=this.start;r>o&&64>n;++o)f[n>>2]|=t[o]<<u[3&n++];else for(n=this.start;r>o&&64>n;++o)e=t.charCodeAt(o),128>e?f[n>>2]|=e<<u[3&n++]:2048>e?(f[n>>2]|=(192|e>>6)<<u[3&n++],f[n>>2]|=(128|63&e)<<u[3&n++]):55296>e||e>=57344?(f[n>>2]|=(224|e>>12)<<u[3&n++],f[n>>2]|=(128|e>>6&63)<<u[3&n++],f[n>>2]|=(128|63&e)<<u[3&n++]):(e=65536+((1023&e)<<10|1023&t.charCodeAt(++o)),f[n>>2]|=(240|e>>18)<<u[3&n++],f[n>>2]|=(128|e>>12&63)<<u[3&n++],f[n>>2]|=(128|e>>6&63)<<u[3&n++],f[n>>2]|=(128|63&e)<<u[3&n++]);this.lastByteIndex=n,this.bytes+=n-this.start,n>=64?(this.block=f[16],this.start=n-64,this.hash(),this.hashed=!0):this.start=n}return this.bytes>4294967295&&(this.hBytes+=this.bytes/4294967296<<0,this.bytes=this.bytes%4294967296),this}},t.prototype.finalize=function(){if(!this.finalized){this.finalized=!0;var t=this.blocks,i=this.lastByteIndex;t[16]=this.block,t[i>>2]|=f[3&i],this.block=t[16],i>=56&&(this.hashed||this.hash(),t[0]=this.block,t[16]=t[1]=t[2]=t[3]=t[4]=t[5]=t[6]=t[7]=t[8]=t[9]=t[10]=t[11]=t[12]=t[13]=t[14]=t[15]=0),t[14]=this.hBytes<<3|this.bytes>>29,t[15]=this.bytes<<3,this.hash()}},t.prototype.hash=function(){var t,i,h,s,r,e,n,a,o,f,u,y=this.h0,p=this.h1,l=this.h2,d=this.h3,v=this.h4,b=this.h5,A=this.h6,w=this.h7,g=this.blocks;for(t=16;64>t;++t)r=g[t-15],i=(r>>>7|r<<25)^(r>>>18|r<<14)^r>>>3,r=g[t-2],h=(r>>>17|r<<15)^(r>>>19|r<<13)^r>>>10,g[t]=g[t-16]+i+g[t-7]+h<<0;for(u=p&l,t=0;64>t;t+=4)this.first?(this.is224?(a=300032,r=g[0]-1413257819,w=r-150054599<<0,d=r+24177077<<0):(a=704751109,r=g[0]-210244248,w=r-1521486534<<0,d=r+143694565<<0),this.first=!1):(i=(y>>>2|y<<30)^(y>>>13|y<<19)^(y>>>22|y<<10),h=(v>>>6|v<<26)^(v>>>11|v<<21)^(v>>>25|v<<7),a=y&p,s=a^y&l^u,n=v&b^~v&A,r=w+h+n+c[t]+g[t],e=i+s,w=d+r<<0,d=r+e<<0),i=(d>>>2|d<<30)^(d>>>13|d<<19)^(d>>>22|d<<10),h=(w>>>6|w<<26)^(w>>>11|w<<21)^(w>>>25|w<<7),o=d&y,s=o^d&p^a,n=w&v^~w&b,r=A+h+n+c[t+1]+g[t+1],e=i+s,A=l+r<<0,l=r+e<<0,i=(l>>>2|l<<30)^(l>>>13|l<<19)^(l>>>22|l<<10),h=(A>>>6|A<<26)^(A>>>11|A<<21)^(A>>>25|A<<7),f=l&d,s=f^l&y^o,n=A&w^~A&v,r=b+h+n+c[t+2]+g[t+2],e=i+s,b=p+r<<0,p=r+e<<0,i=(p>>>2|p<<30)^(p>>>13|p<<19)^(p>>>22|p<<10),h=(b>>>6|b<<26)^(b>>>11|b<<21)^(b>>>25|b<<7),u=p&l,s=u^p&d^f,n=b&A^~b&w,r=v+h+n+c[t+3]+g[t+3],e=i+s,v=y+r<<0,y=r+e<<0;this.h0=this.h0+y<<0,this.h1=this.h1+p<<0,this.h2=this.h2+l<<0,this.h3=this.h3+d<<0,this.h4=this.h4+v<<0,this.h5=this.h5+b<<0,this.h6=this.h6+A<<0,this.h7=this.h7+w<<0},t.prototype.hex=function(){this.finalize();var t=this.h0,i=this.h1,h=this.h2,s=this.h3,r=this.h4,e=this.h5,n=this.h6,a=this.h7,f=o[t>>28&15]+o[t>>24&15]+o[t>>20&15]+o[t>>16&15]+o[t>>12&15]+o[t>>8&15]+o[t>>4&15]+o[15&t]+o[i>>28&15]+o[i>>24&15]+o[i>>20&15]+o[i>>16&15]+o[i>>12&15]+o[i>>8&15]+o[i>>4&15]+o[15&i]+o[h>>28&15]+o[h>>24&15]+o[h>>20&15]+o[h>>16&15]+o[h>>12&15]+o[h>>8&15]+o[h>>4&15]+o[15&h]+o[s>>28&15]+o[s>>24&15]+o[s>>20&15]+o[s>>16&15]+o[s>>12&15]+o[s>>8&15]+o[s>>4&15]+o[15&s]+o[r>>28&15]+o[r>>24&15]+o[r>>20&15]+o[r>>16&15]+o[r>>12&15]+o[r>>8&15]+o[r>>4&15]+o[15&r]+o[e>>28&15]+o[e>>24&15]+o[e>>20&15]+o[e>>16&15]+o[e>>12&15]+o[e>>8&15]+o[e>>4&15]+o[15&e]+o[n>>28&15]+o[n>>24&15]+o[n>>20&15]+o[n>>16&15]+o[n>>12&15]+o[n>>8&15]+o[n>>4&15]+o[15&n];return this.is224||(f+=o[a>>28&15]+o[a>>24&15]+o[a>>20&15]+o[a>>16&15]+o[a>>12&15]+o[a>>8&15]+o[a>>4&15]+o[15&a]),f},t.prototype.toString=t.prototype.hex,t.prototype.digest=function(){this.finalize();var t=this.h0,i=this.h1,h=this.h2,s=this.h3,r=this.h4,e=this.h5,n=this.h6,a=this.h7,o=[t>>24&255,t>>16&255,t>>8&255,255&t,i>>24&255,i>>16&255,i>>8&255,255&i,h>>24&255,h>>16&255,h>>8&255,255&h,s>>24&255,s>>16&255,s>>8&255,255&s,r>>24&255,r>>16&255,r>>8&255,255&r,e>>24&255,e>>16&255,e>>8&255,255&e,n>>24&255,n>>16&255,n>>8&255,255&n];return this.is224||o.push(a>>24&255,a>>16&255,a>>8&255,255&a),o},t.prototype.array=t.prototype.digest,t.prototype.arrayBuffer=function(){this.finalize();var t=new ArrayBuffer(this.is224?28:32),i=new DataView(t);return i.setUint32(0,this.h0),i.setUint32(4,this.h1),i.setUint32(8,this.h2),i.setUint32(12,this.h3),i.setUint32(16,this.h4),i.setUint32(20,this.h5),i.setUint32(24,this.h6),this.is224||i.setUint32(28,this.h7),t},i.prototype=new t,i.prototype.finalize=function(){if(t.prototype.finalize.call(this),this.inner){this.inner=!1;var i=this.array();t.call(this,this.is224,this.sharedMemory),this.update(this.oKeyPad),this.update(i),t.prototype.finalize.call(this)}};var w=d();w.sha256=w,w.sha224=d(!0),w.sha256.hmac=A(),w.sha224.hmac=A(!0),e?module.exports=w:(s.sha256=w.sha256,s.sha224=w.sha224,n&&define(function(){return w}))}();
+!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,s,r){var e,n=typeof i;if("string"===n){var a,o=[],u=i.length,c=0;for(e=0;e<u;++e)(a=i.charCodeAt(e))<128?o[c++]=a:a<2048?(o[c++]=192|a>>6,o[c++]=128|63&a):a<55296||a>=57344?(o[c++]=224|a>>12,o[c++]=128|a>>6&63,o[c++]=128|63&a):(a=65536+((1023&a)<<10|1023&i.charCodeAt(++e)),o[c++]=240|a>>18,o[c++]=128|a>>12&63,o[c++]=128|a>>6&63,o[c++]=128|63&a);i=o}else{if("object"!==n)throw h;if(null===i)throw h;if(f&&i.constructor===ArrayBuffer)i=new Uint8Array(i);else if(!(Array.isArray(i)||f&&ArrayBuffer.isView(i)))throw h}i.length>64&&(i=new t(s,!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,s,r),this.update(p),this.oKeyPad=y,this.inner=!0,this.sharedMemory=r}var h="input is invalid type",s="object"==typeof window,r=s?window:{};r.JS_SHA256_NO_WINDOW&&(s=!1);var e=!s&&"object"==typeof self,n=!r.JS_SHA256_NO_NODE_JS&&"object"==typeof process&&process.versions&&process.versions.node;n?r=global:e&&(r=self);var a=!r.JS_SHA256_NO_COMMON_JS&&"object"==typeof module&&module.exports,o="function"==typeof define&&define.amd,f=!r.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=[];!r.JS_SHA256_NO_NODE_JS&&Array.isArray||(Array.isArray=function(t){return"[object Array]"===Object.prototype.toString.call(t)}),!f||!r.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(s){return new t(h,!0).update(s)[i]()}},b=function(i){var h=A("hex",i);n&&(h=v(h,i)),h.create=function(){return new t(i)},h.update=function(t){return h.create().update(t)};for(var s=0;s<l.length;++s){var r=l[s];h[r]=A(r,i)}return h},v=function(t,i){var s=eval("require('crypto')"),r=eval("require('buffer').Buffer"),e=i?"sha224":"sha256",n=function(i){if("string"==typeof i)return s.createHash(e).update(i,"utf8").digest("hex");if(null===i||void 0===i)throw h;return i.constructor===ArrayBuffer&&(i=new Uint8Array(i)),Array.isArray(i)||ArrayBuffer.isView(i)||i.constructor===r?s.createHash(e).update(new r(i)).digest("hex"):t(i)};return n},w=function(t,h){return function(s,r){return new i(s,h,!0).update(r)[t]()}},_=function(t){var h=w("hex",t);h.create=function(h){return new i(h,t)},h.update=function(t,i){return h.create(t).update(i)};for(var s=0;s<l.length;++s){var r=l[s];h[r]=w(r,t)}return h};t.prototype.update=function(t){if(!this.finalized){var i,s=typeof t;if("string"!==s){if("object"!==s)throw h;if(null===t)throw h;if(f&&t.constructor===ArrayBuffer)t=new Uint8Array(t);else if(!(Array.isArray(t)||f&&ArrayBuffer.isView(t)))throw h;i=!0}for(var r,e,n=0,a=t.length,o=this.blocks;n<a;){if(this.hashed&&(this.hashed=!1,o[0]=this.block,o[16]=o[1]=o[2]=o[3]=o[4]=o[5]=o[6]=o[7]=o[8]=o[9]=o[10]=o[11]=o[12]=o[13]=o[14]=o[15]=0),i)for(e=this.start;n<a&&e<64;++n)o[e>>2]|=t[n]<<y[3&e++];else for(e=this.start;n<a&&e<64;++n)(r=t.charCodeAt(n))<128?o[e>>2]|=r<<y[3&e++]:r<2048?(o[e>>2]|=(192|r>>6)<<y[3&e++],o[e>>2]|=(128|63&r)<<y[3&e++]):r<55296||r>=57344?(o[e>>2]|=(224|r>>12)<<y[3&e++],o[e>>2]|=(128|r>>6&63)<<y[3&e++],o[e>>2]|=(128|63&r)<<y[3&e++]):(r=65536+((1023&r)<<10|1023&t.charCodeAt(++n)),o[e>>2]|=(240|r>>18)<<y[3&e++],o[e>>2]|=(128|r>>12&63)<<y[3&e++],o[e>>2]|=(128|r>>6&63)<<y[3&e++],o[e>>2]|=(128|63&r)<<y[3&e++]);this.lastByteIndex=e,this.bytes+=e-this.start,e>=64?(this.block=o[16],this.start=e-64,this.hash(),this.hashed=!0):this.start=e}return this.bytes>4294967295&&(this.hBytes+=this.bytes/4294967296<<0,this.bytes=this.bytes%4294967296),this}},t.prototype.finalize=function(){if(!this.finalized){this.finalized=!0;var t=this.blocks,i=this.lastByteIndex;t[16]=this.block,t[i>>2]|=c[3&i],this.block=t[16],i>=56&&(this.hashed||this.hash(),t[0]=this.block,t[16]=t[1]=t[2]=t[3]=t[4]=t[5]=t[6]=t[7]=t[8]=t[9]=t[10]=t[11]=t[12]=t[13]=t[14]=t[15]=0),t[14]=this.hBytes<<3|this.bytes>>29,t[15]=this.bytes<<3,this.hash()}},t.prototype.hash=function(){var t,i,h,s,r,e,n,a,o,f=this.h0,u=this.h1,c=this.h2,y=this.h3,l=this.h4,d=this.h5,A=this.h6,b=this.h7,v=this.blocks;for(t=16;t<64;++t)i=((r=v[t-15])>>>7|r<<25)^(r>>>18|r<<14)^r>>>3,h=((r=v[t-2])>>>17|r<<15)^(r>>>19|r<<13)^r>>>10,v[t]=v[t-16]+i+v[t-7]+h<<0;for(o=u&c,t=0;t<64;t+=4)this.first?(this.is224?(e=300032,b=(r=v[0]-1413257819)-150054599<<0,y=r+24177077<<0):(e=704751109,b=(r=v[0]-210244248)-1521486534<<0,y=r+143694565<<0),this.first=!1):(i=(f>>>2|f<<30)^(f>>>13|f<<19)^(f>>>22|f<<10),s=(e=f&u)^f&c^o,b=y+(r=b+(h=(l>>>6|l<<26)^(l>>>11|l<<21)^(l>>>25|l<<7))+(l&d^~l&A)+p[t]+v[t])<<0,y=r+(i+s)<<0),i=(y>>>2|y<<30)^(y>>>13|y<<19)^(y>>>22|y<<10),s=(n=y&f)^y&u^e,A=c+(r=A+(h=(b>>>6|b<<26)^(b>>>11|b<<21)^(b>>>25|b<<7))+(b&l^~b&d)+p[t+1]+v[t+1])<<0,i=((c=r+(i+s)<<0)>>>2|c<<30)^(c>>>13|c<<19)^(c>>>22|c<<10),s=(a=c&y)^c&f^n,d=u+(r=d+(h=(A>>>6|A<<26)^(A>>>11|A<<21)^(A>>>25|A<<7))+(A&b^~A&l)+p[t+2]+v[t+2])<<0,i=((u=r+(i+s)<<0)>>>2|u<<30)^(u>>>13|u<<19)^(u>>>22|u<<10),s=(o=u&c)^u&y^a,l=f+(r=l+(h=(d>>>6|d<<26)^(d>>>11|d<<21)^(d>>>25|d<<7))+(d&A^~d&b)+p[t+3]+v[t+3])<<0,f=r+(i+s)<<0;this.h0=this.h0+f<<0,this.h1=this.h1+u<<0,this.h2=this.h2+c<<0,this.h3=this.h3+y<<0,this.h4=this.h4+l<<0,this.h5=this.h5+d<<0,this.h6=this.h6+A<<0,this.h7=this.h7+b<<0},t.prototype.hex=function(){this.finalize();var t=this.h0,i=this.h1,h=this.h2,s=this.h3,r=this.h4,e=this.h5,n=this.h6,a=this.h7,o=u[t>>28&15]+u[t>>24&15]+u[t>>20&15]+u[t>>16&15]+u[t>>12&15]+u[t>>8&15]+u[t>>4&15]+u[15&t]+u[i>>28&15]+u[i>>24&15]+u[i>>20&15]+u[i>>16&15]+u[i>>12&15]+u[i>>8&15]+u[i>>4&15]+u[15&i]+u[h>>28&15]+u[h>>24&15]+u[h>>20&15]+u[h>>16&15]+u[h>>12&15]+u[h>>8&15]+u[h>>4&15]+u[15&h]+u[s>>28&15]+u[s>>24&15]+u[s>>20&15]+u[s>>16&15]+u[s>>12&15]+u[s>>8&15]+u[s>>4&15]+u[15&s]+u[r>>28&15]+u[r>>24&15]+u[r>>20&15]+u[r>>16&15]+u[r>>12&15]+u[r>>8&15]+u[r>>4&15]+u[15&r]+u[e>>28&15]+u[e>>24&15]+u[e>>20&15]+u[e>>16&15]+u[e>>12&15]+u[e>>8&15]+u[e>>4&15]+u[15&e]+u[n>>28&15]+u[n>>24&15]+u[n>>20&15]+u[n>>16&15]+u[n>>12&15]+u[n>>8&15]+u[n>>4&15]+u[15&n];return this.is224||(o+=u[a>>28&15]+u[a>>24&15]+u[a>>20&15]+u[a>>16&15]+u[a>>12&15]+u[a>>8&15]+u[a>>4&15]+u[15&a]),o},t.prototype.toString=t.prototype.hex,t.prototype.digest=function(){this.finalize();var t=this.h0,i=this.h1,h=this.h2,s=this.h3,r=this.h4,e=this.h5,n=this.h6,a=this.h7,o=[t>>24&255,t>>16&255,t>>8&255,255&t,i>>24&255,i>>16&255,i>>8&255,255&i,h>>24&255,h>>16&255,h>>8&255,255&h,s>>24&255,s>>16&255,s>>8&255,255&s,r>>24&255,r>>16&255,r>>8&255,255&r,e>>24&255,e>>16&255,e>>8&255,255&e,n>>24&255,n>>16&255,n>>8&255,255&n];return this.is224||o.push(a>>24&255,a>>16&255,a>>8&255,255&a),o},t.prototype.array=t.prototype.digest,t.prototype.arrayBuffer=function(){this.finalize();var t=new ArrayBuffer(this.is224?28:32),i=new DataView(t);return i.setUint32(0,this.h0),i.setUint32(4,this.h1),i.setUint32(8,this.h2),i.setUint32(12,this.h3),i.setUint32(16,this.h4),i.setUint32(20,this.h5),i.setUint32(24,this.h6),this.is224||i.setUint32(28,this.h7),t},i.prototype=new t,i.prototype.finalize=function(){if(t.prototype.finalize.call(this),this.inner){this.inner=!1;var i=this.array();t.call(this,this.is224,this.sharedMemory),this.update(this.oKeyPad),this.update(i),t.prototype.finalize.call(this)}};var B=b();B.sha256=B,B.sha224=b(!0),B.sha256.hmac=_(),B.sha224.hmac=_(!0),a?module.exports=B:(r.sha256=B.sha256,r.sha224=B.sha224,o&&define(function(){return B}))}();

CHANGELOG.md

 # Change Log
 
+## v0.8.0 / 2017-11-19
+### Added
+- support for web worker.
+- typescript types. #10
+
+### Changed
+- prevent webpack to require dependencies.
+
 ## v0.7.1 / 2017-10-31
@@ -4,0 +12,0 @@ ### Improved

package.json

 {
   "name": "js-sha256",
-  "version": "0.7.1",
+  "version": "0.8.0",
   "description": "A simple SHA-256 / SHA-224 hash function for JavaScript supports UTF-8 encoding.",
@@ -8,11 +8,12 @@ "main": "src/sha256.js",
     "expect.js": "~0.3.1",
-    "jscoverage": "~0.5.9",
     "mocha": "~2.3.4",
-    "uglifyjs": "~2.4.10"
+    "nyc": "^11.3.0",
+    "uglify-js": "^3.1.9",
+    "webworker-threads": "^0.7.13"
   },
   "scripts": {
-    "test": "mocha tests/node-test.js -r jscoverage",
-    "report": "mocha tests/node-test.js -r jscoverage --covout=html",
-    "coveralls": "mocha tests/node-test.js -R mocha-lcov-reporter -r jscoverage | coveralls",
-    "build": "uglifyjs src/sha256.js --compress --mangle --comments --output build/sha256.min.js"
+    "test": "nyc mocha tests/node-test.js",
+    "report": "nyc --reporter=html --reporter=text mocha tests/node-test.js",
+    "coveralls": "nyc report --reporter=text-lcov | coveralls",
+    "build": "uglifyjs src/sha256.js -c -m eval --comments -o build/sha256.min.js"
   },
@@ -38,3 +39,8 @@ "repository": {
     "url": "https://github.com/emn178/js-sha256/issues"
+  },
+  "nyc": {
+    "exclude": [
+      "tests"
+    ]
   }
 }

README.md

@@ -66,2 +66,6 @@ # js-sha256
 ```
+or TypeScript
+```TypeScript
+import { sha256, sha224 } from 'js-sha256';
+```
 ## Example
@@ -68,0 +72,0 @@ ```JavaScript

src/sha256.js

 /**
  * [js-sha256]{@link https://github.com/emn178/js-sha256}
  *
- * @version 0.7.1
+ * @version 0.8.0
  * @author Chen, Yi-Cyuan [[e-mail]]
@@ -14,10 +14,17 @@ * @copyright Chen, Yi-Cyuan 2014-2017
   var ERROR = 'input is invalid type';
-  var root = typeof window === 'object' ? window : {};
+  var WINDOW = typeof window === 'object';
+  var root = WINDOW ? window : {};
+  if (root.JS_SHA256_NO_WINDOW) {
+    WINDOW = false;
+  }
+  var WEB_WORKER = !WINDOW && typeof self === 'object';
   var NODE_JS = !root.JS_SHA256_NO_NODE_JS && typeof process === 'object' && process.versions && process.versions.node;
   if (NODE_JS) {
     root = global;
+  } else if (WEB_WORKER) {
+    root = self;
   }
   var COMMON_JS = !root.JS_SHA256_NO_COMMON_JS && typeof module === 'object' && module.exports;
   var AMD = typeof define === 'function' && define.amd;
-  var ARRAY_BUFFER = typeof ArrayBuffer !== 'undefined';
+  var ARRAY_BUFFER = !root.JS_SHA256_NO_ARRAY_BUFFER && typeof ArrayBuffer !== 'undefined';
   var HEX_CHARS = '0123456789abcdef'.split('');
@@ -46,2 +53,8 @@ var EXTRA = [-2147483648, 8388608, 32768, 128];
 
+  if (ARRAY_BUFFER && (root.JS_SHA256_NO_ARRAY_BUFFER_IS_VIEW || !ArrayBuffer.isView)) {
+    ArrayBuffer.isView = function (obj) {
+      return typeof obj === 'object' && obj.buffer && obj.buffer.constructor === ArrayBuffer;
+    };
+  }
+
   var createOutputMethod = function (outputType, is224) {
@@ -72,4 +85,4 @@ return function (message) {
   var nodeWrap = function (method, is224) {
-    var crypto = require('crypto');
-    var Buffer = require('buffer').Buffer;
+    var crypto = eval("require('crypto')");
+    var Buffer = eval("require('buffer').Buffer");
     var algorithm = is224 ? 'sha224' : 'sha256';
@@ -120,5 +133,5 @@ var nodeMethod = function (message) {
       blocks[0] = blocks[16] = blocks[1] = blocks[2] = blocks[3] =
-      blocks[4] = blocks[5] = blocks[6] = blocks[7] =
-      blocks[8] = blocks[9] = blocks[10] = blocks[11] =
-      blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
+        blocks[4] = blocks[5] = blocks[6] = blocks[7] =
+        blocks[8] = blocks[9] = blocks[10] = blocks[11] =
+        blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
       this.blocks = blocks;
@@ -159,19 +172,20 @@ } else {
     }
-    var notString = typeof message !== 'string';
-    if (notString) {
-      if (message === null || message === undefined) {
+    var notString, type = typeof message;
+    if (type !== 'string') {
+      if (type === 'object') {
+        if (message === null) {
+          throw ERROR;
+        } else if (ARRAY_BUFFER && message.constructor === ArrayBuffer) {
+          message = new Uint8Array(message);
+        } else if (!Array.isArray(message)) {
+          if (!ARRAY_BUFFER || !ArrayBuffer.isView(message)) {
+            throw ERROR;
+          }
+        }
+      } else {
         throw ERROR;
-      } else if (message.constructor === root.ArrayBuffer) {
-        message = new Uint8Array(message);
       }
+      notString = true;
     }
-    var length = message.length;
-    if (notString) {
-      if (typeof length !== 'number' ||
-        !Array.isArray(message) && 
-        !(ARRAY_BUFFER && ArrayBuffer.isView(message))) {
-        throw ERROR;
-      }
-    }
-    var code, index = 0, i, blocks = this.blocks;
+    var code, index = 0, i, length = message.length, blocks = this.blocks;
 
@@ -183,5 +197,5 @@ while (index < length) {
         blocks[16] = blocks[1] = blocks[2] = blocks[3] =
-        blocks[4] = blocks[5] = blocks[6] = blocks[7] =
-        blocks[8] = blocks[9] = blocks[10] = blocks[11] =
-        blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
+          blocks[4] = blocks[5] = blocks[6] = blocks[7] =
+          blocks[8] = blocks[9] = blocks[10] = blocks[11] =
+          blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
       }
@@ -248,5 +262,5 @@
       blocks[16] = blocks[1] = blocks[2] = blocks[3] =
-      blocks[4] = blocks[5] = blocks[6] = blocks[7] =
-      blocks[8] = blocks[9] = blocks[10] = blocks[11] =
-      blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
+        blocks[4] = blocks[5] = blocks[6] = blocks[7] =
+        blocks[8] = blocks[9] = blocks[10] = blocks[11] =
+        blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
     }
@@ -423,20 +437,6 @@ blocks[14] = this.hBytes << 3 | this.bytes >> 29;
   function HmacSha256(key, is224, sharedMemory) {
-    var notString = typeof key !== 'string';
-    if (notString) {
-      if (key === null || key === undefined) {
-        throw ERROR;
-      } else if (key.constructor === root.ArrayBuffer) {
-        key = new Uint8Array(key);
-      }
-    }
-    var length = key.length;
-    if (notString) {
-      if (typeof length !== 'number' ||
-        !Array.isArray(key) && 
-        !(ARRAY_BUFFER && ArrayBuffer.isView(key))) {
-        throw ERROR;
-      }
-    } else {
+    var i, type = typeof key;
+    if (type === 'string') {
       var bytes = [], length = key.length, index = 0, code;
-      for (var i = 0; i < length; ++i) {
+      for (i = 0; i < length; ++i) {
         code = key.charCodeAt(i);
@@ -461,2 +461,16 @@ if (code < 0x80) {
       key = bytes;
+    } else {
+      if (type === 'object') {
+        if (key === null) {
+          throw ERROR;
+        } else if (ARRAY_BUFFER && key.constructor === ArrayBuffer) {
+          key = new Uint8Array(key);
+        } else if (!Array.isArray(key)) {
+          if (!ARRAY_BUFFER || !ArrayBuffer.isView(key)) {
+            throw ERROR;
+          }
+        }
+      } else {
+        throw ERROR;
+      }
     }
@@ -469,3 +483,3 @@
     var oKeyPad = [], iKeyPad = [];
-    for (var i = 0; i < 64; ++i) {
+    for (i = 0; i < 64; ++i) {
       var b = key[i] || 0;
@@ -472,0 +486,0 @@ oKeyPad[i] = 0x5c ^ b;

New alerts

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License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

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License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Minified code

Quality

This package contains minified code. This may be harmless in some cases where minified code is included in packaged libraries, however packages on npm should not minify code.

Found 1 instance in 1 package

Improved metrics

Number of low quality alerts

1

decreased by-50%

Number of lines in readme file

101

increased by4.12%

Worsened metrics

Total package byte prevSize

35665

decreased by-42.61%

Dev dependency count

5

increased by25%

Number of package files

7

decreased by-50%

Lines of code

536

decreased by-46.88%

No dependency changes