diff options
| author | Brian Turek <brian.turek@gmail.com> | 2017-05-03 17:54:10 +0100 |
|---|---|---|
| committer | Brian Turek <brian.turek@gmail.com> | 2017-05-03 17:54:10 +0100 |
| commit | 1c0f3d02e5ad29c5d283153de6810206abeba2e0 (patch) | |
| tree | 4baf4a6d94100424270fe4578c1e59c38dca5396 | |
| parent | da12f07f8d91a5a62fbb7ef40042b5ab48e4ccb1 (diff) | |
| download | jsSHA-1c0f3d02e5ad29c5d283153de6810206abeba2e0.zip jsSHA-1c0f3d02e5ad29c5d283153de6810206abeba2e0.tar.gz jsSHA-1c0f3d02e5ad29c5d283153de6810206abeba2e0.tar.bz2 | |
Add compiled versions
| -rw-r--r-- | src/sha.js | 42 | ||||
| -rw-r--r-- | src/sha1.js | 28 | ||||
| -rw-r--r-- | src/sha256.js | 36 | ||||
| -rw-r--r-- | src/sha3.js | 34 | ||||
| -rw-r--r-- | src/sha512.js | 50 |
5 files changed, 95 insertions, 95 deletions
@@ -18,28 +18,28 @@ c[h]&=4294967040}else if(k>a/8){for(;c.length<=h;)c.push(0);c[h]&=4294967040}for f=d.shakeLen}switch(a){case "HEX":k=function(a){return O(a,f,x,d)};break;case "B64":k=function(a){return P(a,f,x,d)};break;case "BYTES":k=function(a){return Q(a,f,x)};break;case "ARRAYBUFFER":try{g=new ArrayBuffer(0)}catch(p){throw Error("ARRAYBUFFER not supported by this environment");}k=function(a){return R(a,f,x)};break;default:throw Error("format must be HEX, B64, BYTES, or ARRAYBUFFER");}m=u(h.slice(),n,e,r(l),f);for(g=1;g<t;g+=1)!0===z&&0!==f%32&&(m[m.length-1]&=16777215>>>24-f%32),m=u(m,f, 0,A(b),f);return k(m)};this.getHMAC=function(a,c){var k,g,d,p;if(!1===I)throw Error("Cannot call getHMAC without first setting HMAC key");d=N(c);switch(a){case "HEX":k=function(a){return O(a,f,x,d)};break;case "B64":k=function(a){return P(a,f,x,d)};break;case "BYTES":k=function(a){return Q(a,f,x)};break;case "ARRAYBUFFER":try{k=new ArrayBuffer(0)}catch(v){throw Error("ARRAYBUFFER not supported by this environment");}k=function(a){return R(a,f,x)};break;default:throw Error("outputFormat must be HEX, B64, BYTES, or ARRAYBUFFER"); }g=u(h.slice(),n,e,r(l),f);p=q(w,A(b));p=u(g,f,m,p,f);return k(p)}}function c(b,a){this.a=b;this.b=a}function O(b,a,c,e){var h="";a/=8;var n,g,d;d=-1===c?3:0;for(n=0;n<a;n+=1)g=b[n>>>2]>>>8*(d+n%4*c),h+="0123456789abcdef".charAt(g>>>4&15)+"0123456789abcdef".charAt(g&15);return e.outputUpper?h.toUpperCase():h}function P(b,a,c,e){var h="",n=a/8,g,d,p,f;f=-1===c?3:0;for(g=0;g<n;g+=3)for(d=g+1<n?b[g+1>>>2]:0,p=g+2<n?b[g+2>>>2]:0,p=(b[g>>>2]>>>8*(f+g%4*c)&255)<<16|(d>>>8*(f+(g+1)%4*c)&255)<<8|p>>>8*(f+ -(g+2)%4*c)&255,d=0;4>d;d+=1)8*g+6*d<=a?h+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(p>>>6*(3-d)&63):h+=e.b64Pad;return h}function Q(b,a,c){var e="";a/=8;var h,d,g;g=-1===c?3:0;for(h=0;h<a;h+=1)d=b[h>>>2]>>>8*(g+h%4*c)&255,e+=String.fromCharCode(d);return e}function R(b,a,c){a/=8;var e,h=new ArrayBuffer(a),d;d=-1===c?3:0;for(e=0;e<a;e+=1)h[e]=b[e>>>2]>>>8*(d+e%4*c)&255;return h}function N(b){var a={outputUpper:!1,b64Pad:"=",shakeLen:-1};b=b||{};a.outputUpper=b.outputUpper|| -!1;!0===b.hasOwnProperty("b64Pad")&&(a.b64Pad=b.b64Pad);if(!0===b.hasOwnProperty("shakeLen")){if(0!==b.shakeLen%8)throw Error("shakeLen must be a multiple of 8");a.shakeLen=b.shakeLen}if("boolean"!==typeof a.outputUpper)throw Error("Invalid outputUpper formatting option");if("string"!==typeof a.b64Pad)throw Error("Invalid b64Pad formatting option");return a}function M(b,a,c){switch(a){case "UTF8":case "UTF16BE":case "UTF16LE":break;default:throw Error("encoding must be UTF8, UTF16BE, or UTF16LE"); +(g+2)%4*c)&255,d=0;4>d;d+=1)8*g+6*d<=a?h+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(p>>>6*(3-d)&63):h+=e.b64Pad;return h}function Q(b,a,c){var e="";a/=8;var h,d,g;g=-1===c?3:0;for(h=0;h<a;h+=1)d=b[h>>>2]>>>8*(g+h%4*c)&255,e+=String.fromCharCode(d);return e}function R(b,a,c){a/=8;var e,h=new ArrayBuffer(a),d,g;g=new Uint8Array(h);d=-1===c?3:0;for(e=0;e<a;e+=1)g[e]=b[e>>>2]>>>8*(d+e%4*c)&255;return h}function N(b){var a={outputUpper:!1,b64Pad:"=",shakeLen:-1};b=b||{}; +a.outputUpper=b.outputUpper||!1;!0===b.hasOwnProperty("b64Pad")&&(a.b64Pad=b.b64Pad);if(!0===b.hasOwnProperty("shakeLen")){if(0!==b.shakeLen%8)throw Error("shakeLen must be a multiple of 8");a.shakeLen=b.shakeLen}if("boolean"!==typeof a.outputUpper)throw Error("Invalid outputUpper formatting option");if("string"!==typeof a.b64Pad)throw Error("Invalid b64Pad formatting option");return a}function M(b,a,c){switch(a){case "UTF8":case "UTF16BE":case "UTF16LE":break;default:throw Error("encoding must be UTF8, UTF16BE, or UTF16LE"); }switch(b){case "HEX":b=function(a,b,d){var g=a.length,l,p,f,m,q,u;if(0!==g%2)throw Error("String of HEX type must be in byte increments");b=b||[0];d=d||0;q=d>>>3;u=-1===c?3:0;for(l=0;l<g;l+=2){p=parseInt(a.substr(l,2),16);if(isNaN(p))throw Error("String of HEX type contains invalid characters");m=(l>>>1)+q;for(f=m>>>2;b.length<=f;)b.push(0);b[f]|=p<<8*(u+m%4*c)}return{value:b,binLen:4*g+d}};break;case "TEXT":b=function(b,h,d){var g,l,p=0,f,m,q,u,r,t;h=h||[0];d=d||0;q=d>>>3;if("UTF8"===a)for(t=-1=== c?3:0,f=0;f<b.length;f+=1)for(g=b.charCodeAt(f),l=[],128>g?l.push(g):2048>g?(l.push(192|g>>>6),l.push(128|g&63)):55296>g||57344<=g?l.push(224|g>>>12,128|g>>>6&63,128|g&63):(f+=1,g=65536+((g&1023)<<10|b.charCodeAt(f)&1023),l.push(240|g>>>18,128|g>>>12&63,128|g>>>6&63,128|g&63)),m=0;m<l.length;m+=1){r=p+q;for(u=r>>>2;h.length<=u;)h.push(0);h[u]|=l[m]<<8*(t+r%4*c);p+=1}else if("UTF16BE"===a||"UTF16LE"===a)for(t=-1===c?2:0,f=0;f<b.length;f+=1){g=b.charCodeAt(f);"UTF16LE"===a&&(m=g&255,g=m<<8|g>>>8);r= p+q;for(u=r>>>2;h.length<=u;)h.push(0);h[u]|=g<<8*(t+r%4*c);p+=2}return{value:h,binLen:8*p+d}};break;case "B64":b=function(a,b,d){var g=0,l,p,f,m,q,u,r,t;if(-1===a.search(/^[a-zA-Z0-9=+\/]+$/))throw Error("Invalid character in base-64 string");p=a.indexOf("=");a=a.replace(/\=/g,"");if(-1!==p&&p<a.length)throw Error("Invalid '=' found in base-64 string");b=b||[0];d=d||0;u=d>>>3;t=-1===c?3:0;for(p=0;p<a.length;p+=4){q=a.substr(p,4);for(f=m=0;f<q.length;f+=1)l="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(q[f]), m|=l<<18-6*f;for(f=0;f<q.length-1;f+=1){r=g+u;for(l=r>>>2;b.length<=l;)b.push(0);b[l]|=(m>>>16-8*f&255)<<8*(t+r%4*c);g+=1}}return{value:b,binLen:8*g+d}};break;case "BYTES":b=function(a,b,d){var g,l,p,f,m,q;b=b||[0];d=d||0;p=d>>>3;q=-1===c?3:0;for(l=0;l<a.length;l+=1)g=a.charCodeAt(l),m=l+p,f=m>>>2,b.length<=f&&b.push(0),b[f]|=g<<8*(q+m%4*c);return{value:b,binLen:8*a.length+d}};break;case "ARRAYBUFFER":try{b=new ArrayBuffer(0)}catch(e){throw Error("ARRAYBUFFER not supported by this environment");}b= -function(a,b,d){var g,l,p,f,m;b=b||[0];d=d||0;l=d>>>3;m=-1===c?3:0;for(g=0;g<a.byteLength;g+=1)f=g+l,p=f>>>2,b.length<=p&&b.push(0),b[p]|=a[g]<<8*(m+f%4*c);return{value:b,binLen:8*a.byteLength+d}};break;default:throw Error("format must be HEX, TEXT, B64, BYTES, or ARRAYBUFFER");}return b}function y(b,a){return b<<a|b>>>32-a}function S(b,a){return 32<a?(a-=32,new c(b.b<<a|b.a>>>32-a,b.a<<a|b.b>>>32-a)):0!==a?new c(b.a<<a|b.b>>>32-a,b.b<<a|b.a>>>32-a):b}function w(b,a){return b>>>a|b<<32-a}function t(b, -a){var k=null,k=new c(b.a,b.b);return k=32>=a?new c(k.a>>>a|k.b<<32-a&4294967295,k.b>>>a|k.a<<32-a&4294967295):new c(k.b>>>a-32|k.a<<64-a&4294967295,k.a>>>a-32|k.b<<64-a&4294967295)}function T(b,a){var k=null;return k=32>=a?new c(b.a>>>a,b.b>>>a|b.a<<32-a&4294967295):new c(0,b.a>>>a-32)}function aa(b,a,c){return b&a^~b&c}function ba(b,a,k){return new c(b.a&a.a^~b.a&k.a,b.b&a.b^~b.b&k.b)}function U(b,a,c){return b&a^b&c^a&c}function ca(b,a,k){return new c(b.a&a.a^b.a&k.a^a.a&k.a,b.b&a.b^b.b&k.b^a.b& -k.b)}function da(b){return w(b,2)^w(b,13)^w(b,22)}function ea(b){var a=t(b,28),k=t(b,34);b=t(b,39);return new c(a.a^k.a^b.a,a.b^k.b^b.b)}function fa(b){return w(b,6)^w(b,11)^w(b,25)}function ga(b){var a=t(b,14),k=t(b,18);b=t(b,41);return new c(a.a^k.a^b.a,a.b^k.b^b.b)}function ha(b){return w(b,7)^w(b,18)^b>>>3}function ia(b){var a=t(b,1),k=t(b,8);b=T(b,7);return new c(a.a^k.a^b.a,a.b^k.b^b.b)}function ja(b){return w(b,17)^w(b,19)^b>>>10}function ka(b){var a=t(b,19),k=t(b,61);b=T(b,6);return new c(a.a^ -k.a^b.a,a.b^k.b^b.b)}function G(b,a){var c=(b&65535)+(a&65535);return((b>>>16)+(a>>>16)+(c>>>16)&65535)<<16|c&65535}function la(b,a,c,e){var h=(b&65535)+(a&65535)+(c&65535)+(e&65535);return((b>>>16)+(a>>>16)+(c>>>16)+(e>>>16)+(h>>>16)&65535)<<16|h&65535}function H(b,a,c,e,h){var d=(b&65535)+(a&65535)+(c&65535)+(e&65535)+(h&65535);return((b>>>16)+(a>>>16)+(c>>>16)+(e>>>16)+(h>>>16)+(d>>>16)&65535)<<16|d&65535}function ma(b,a){var d,e,h;d=(b.b&65535)+(a.b&65535);e=(b.b>>>16)+(a.b>>>16)+(d>>>16);h=(e& -65535)<<16|d&65535;d=(b.a&65535)+(a.a&65535)+(e>>>16);e=(b.a>>>16)+(a.a>>>16)+(d>>>16);return new c((e&65535)<<16|d&65535,h)}function na(b,a,d,e){var h,n,g;h=(b.b&65535)+(a.b&65535)+(d.b&65535)+(e.b&65535);n=(b.b>>>16)+(a.b>>>16)+(d.b>>>16)+(e.b>>>16)+(h>>>16);g=(n&65535)<<16|h&65535;h=(b.a&65535)+(a.a&65535)+(d.a&65535)+(e.a&65535)+(n>>>16);n=(b.a>>>16)+(a.a>>>16)+(d.a>>>16)+(e.a>>>16)+(h>>>16);return new c((n&65535)<<16|h&65535,g)}function oa(b,a,d,e,h){var n,g,l;n=(b.b&65535)+(a.b&65535)+(d.b& -65535)+(e.b&65535)+(h.b&65535);g=(b.b>>>16)+(a.b>>>16)+(d.b>>>16)+(e.b>>>16)+(h.b>>>16)+(n>>>16);l=(g&65535)<<16|n&65535;n=(b.a&65535)+(a.a&65535)+(d.a&65535)+(e.a&65535)+(h.a&65535)+(g>>>16);g=(b.a>>>16)+(a.a>>>16)+(d.a>>>16)+(e.a>>>16)+(h.a>>>16)+(n>>>16);return new c((g&65535)<<16|n&65535,l)}function B(b,a){return new c(b.a^a.a,b.b^a.b)}function A(b){var a=[],d;if("SHA-1"===b)a=[1732584193,4023233417,2562383102,271733878,3285377520];else if(0===b.lastIndexOf("SHA-",0))switch(a=[3238371032,914150663, -812702999,4144912697,4290775857,1750603025,1694076839,3204075428],d=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],b){case "SHA-224":break;case "SHA-256":a=d;break;case "SHA-384":a=[new c(3418070365,a[0]),new c(1654270250,a[1]),new c(2438529370,a[2]),new c(355462360,a[3]),new c(1731405415,a[4]),new c(41048885895,a[5]),new c(3675008525,a[6]),new c(1203062813,a[7])];break;case "SHA-512":a=[new c(d[0],4089235720),new c(d[1],2227873595),new c(d[2],4271175723), -new c(d[3],1595750129),new c(d[4],2917565137),new c(d[5],725511199),new c(d[6],4215389547),new c(d[7],327033209)];break;default:throw Error("Unknown SHA variant");}else if(0===b.lastIndexOf("SHA3-",0)||0===b.lastIndexOf("SHAKE",0))for(b=0;5>b;b+=1)a[b]=[new c(0,0),new c(0,0),new c(0,0),new c(0,0),new c(0,0)];else throw Error("No SHA variants supported");return a}function K(b,a){var c=[],e,d,n,g,l,p,f;e=a[0];d=a[1];n=a[2];g=a[3];l=a[4];for(f=0;80>f;f+=1)c[f]=16>f?b[f]:y(c[f-3]^c[f-8]^c[f-14]^c[f-16], -1),p=20>f?H(y(e,5),d&n^~d&g,l,1518500249,c[f]):40>f?H(y(e,5),d^n^g,l,1859775393,c[f]):60>f?H(y(e,5),U(d,n,g),l,2400959708,c[f]):H(y(e,5),d^n^g,l,3395469782,c[f]),l=g,g=n,n=y(d,30),d=e,e=p;a[0]=G(e,a[0]);a[1]=G(d,a[1]);a[2]=G(n,a[2]);a[3]=G(g,a[3]);a[4]=G(l,a[4]);return a}function Z(b,a,c,e){var d;for(d=(a+65>>>9<<4)+15;b.length<=d;)b.push(0);b[a>>>5]|=128<<24-a%32;a+=c;b[d]=a&4294967295;b[d-1]=a/4294967296|0;a=b.length;for(d=0;d<a;d+=16)e=K(b.slice(d,d+16),e);return e}function L(b,a,k){var e,h,n, -g,l,p,f,m,q,u,r,t,v,w,y,A,z,x,F,B,C,D,E=[],J;if("SHA-224"===k||"SHA-256"===k)u=64,t=1,D=Number,v=G,w=la,y=H,A=ha,z=ja,x=da,F=fa,C=U,B=aa,J=d;else if("SHA-384"===k||"SHA-512"===k)u=80,t=2,D=c,v=ma,w=na,y=oa,A=ia,z=ka,x=ea,F=ga,C=ca,B=ba,J=V;else throw Error("Unexpected error in SHA-2 implementation");k=a[0];e=a[1];h=a[2];n=a[3];g=a[4];l=a[5];p=a[6];f=a[7];for(r=0;r<u;r+=1)16>r?(q=r*t,m=b.length<=q?0:b[q],q=b.length<=q+1?0:b[q+1],E[r]=new D(m,q)):E[r]=w(z(E[r-2]),E[r-7],A(E[r-15]),E[r-16]),m=y(f,F(g), -B(g,l,p),J[r],E[r]),q=v(x(k),C(k,e,h)),f=p,p=l,l=g,g=v(n,m),n=h,h=e,e=k,k=v(m,q);a[0]=v(k,a[0]);a[1]=v(e,a[1]);a[2]=v(h,a[2]);a[3]=v(n,a[3]);a[4]=v(g,a[4]);a[5]=v(l,a[5]);a[6]=v(p,a[6]);a[7]=v(f,a[7]);return a}function D(b,a){var d,e,h,n,g=[],l=[];if(null!==b)for(e=0;e<b.length;e+=2)a[(e>>>1)%5][(e>>>1)/5|0]=B(a[(e>>>1)%5][(e>>>1)/5|0],new c(b[e+1],b[e]));for(d=0;24>d;d+=1){n=A("SHA3-");for(e=0;5>e;e+=1){h=a[e][0];var p=a[e][1],f=a[e][2],m=a[e][3],q=a[e][4];g[e]=new c(h.a^p.a^f.a^m.a^q.a,h.b^p.b^ -f.b^m.b^q.b)}for(e=0;5>e;e+=1)l[e]=B(g[(e+4)%5],S(g[(e+1)%5],1));for(e=0;5>e;e+=1)for(h=0;5>h;h+=1)a[e][h]=B(a[e][h],l[e]);for(e=0;5>e;e+=1)for(h=0;5>h;h+=1)n[h][(2*e+3*h)%5]=S(a[e][h],W[e][h]);for(e=0;5>e;e+=1)for(h=0;5>h;h+=1)a[e][h]=B(n[e][h],new c(~n[(e+1)%5][h].a&n[(e+2)%5][h].a,~n[(e+1)%5][h].b&n[(e+2)%5][h].b));a[0][0]=B(a[0][0],X[d])}return a}var d,V,W,X;d=[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];V=[new c(d[0],3609767458),new c(d[1],602891725),new c(d[2],3964484399),new c(d[3],2173295548),new c(d[4],4081628472),new c(d[5],3053834265),new c(d[6],2937671579),new c(d[7],3664609560),new c(d[8],2734883394),new c(d[9],1164996542),new c(d[10],1323610764),new c(d[11],3590304994),new c(d[12],4068182383),new c(d[13],991336113),new c(d[14],633803317),new c(d[15],3479774868),new c(d[16],2666613458),new c(d[17],944711139),new c(d[18],2341262773),new c(d[19], -2007800933),new c(d[20],1495990901),new c(d[21],1856431235),new c(d[22],3175218132),new c(d[23],2198950837),new c(d[24],3999719339),new c(d[25],766784016),new c(d[26],2566594879),new c(d[27],3203337956),new c(d[28],1034457026),new c(d[29],2466948901),new c(d[30],3758326383),new c(d[31],168717936),new c(d[32],1188179964),new c(d[33],1546045734),new c(d[34],1522805485),new c(d[35],2643833823),new c(d[36],2343527390),new c(d[37],1014477480),new c(d[38],1206759142),new c(d[39],344077627),new c(d[40], -1290863460),new c(d[41],3158454273),new c(d[42],3505952657),new c(d[43],106217008),new c(d[44],3606008344),new c(d[45],1432725776),new c(d[46],1467031594),new c(d[47],851169720),new c(d[48],3100823752),new c(d[49],1363258195),new c(d[50],3750685593),new c(d[51],3785050280),new c(d[52],3318307427),new c(d[53],3812723403),new c(d[54],2003034995),new c(d[55],3602036899),new c(d[56],1575990012),new c(d[57],1125592928),new c(d[58],2716904306),new c(d[59],442776044),new c(d[60],593698344),new c(d[61],3733110249), -new c(d[62],2999351573),new c(d[63],3815920427),new c(3391569614,3928383900),new c(3515267271,566280711),new c(3940187606,3454069534),new c(4118630271,4000239992),new c(116418474,1914138554),new c(174292421,2731055270),new c(289380356,3203993006),new c(460393269,320620315),new c(685471733,587496836),new c(852142971,1086792851),new c(1017036298,365543100),new c(1126000580,2618297676),new c(1288033470,3409855158),new c(1501505948,4234509866),new c(1607167915,987167468),new c(1816402316,1246189591)]; -X=[new c(0,1),new c(0,32898),new c(2147483648,32906),new c(2147483648,2147516416),new c(0,32907),new c(0,2147483649),new c(2147483648,2147516545),new c(2147483648,32777),new c(0,138),new c(0,136),new c(0,2147516425),new c(0,2147483658),new c(0,2147516555),new c(2147483648,139),new c(2147483648,32905),new c(2147483648,32771),new c(2147483648,32770),new c(2147483648,128),new c(0,32778),new c(2147483648,2147483658),new c(2147483648,2147516545),new c(2147483648,32896),new c(0,2147483649),new c(2147483648, -2147516424)];W=[[0,36,3,41,18],[1,44,10,45,2],[62,6,43,15,61],[28,55,25,21,56],[27,20,39,8,14]];"function"===typeof define&&define.amd?define(function(){return C}):"undefined"!==typeof exports?("undefined"!==typeof module&&module.exports&&(module.exports=C),exports=C):Y.jsSHA=C})(this); +function(a,b,d){var g,l,p,f,m,q;b=b||[0];d=d||0;l=d>>>3;m=-1===c?3:0;q=new Uint8Array(a);for(g=0;g<a.byteLength;g+=1)f=g+l,p=f>>>2,b.length<=p&&b.push(0),b[p]|=q[g]<<8*(m+f%4*c);return{value:b,binLen:8*a.byteLength+d}};break;default:throw Error("format must be HEX, TEXT, B64, BYTES, or ARRAYBUFFER");}return b}function y(b,a){return b<<a|b>>>32-a}function S(b,a){return 32<a?(a-=32,new 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a=t(b,1),k=t(b,8);b=T(b,7);return new c(a.a^k.a^b.a,a.b^k.b^b.b)}function ja(b){return w(b,17)^w(b,19)^b>>>10}function ka(b){var a=t(b,19),k=t(b,61); +b=T(b,6);return new c(a.a^k.a^b.a,a.b^k.b^b.b)}function G(b,a){var c=(b&65535)+(a&65535);return((b>>>16)+(a>>>16)+(c>>>16)&65535)<<16|c&65535}function la(b,a,c,e){var h=(b&65535)+(a&65535)+(c&65535)+(e&65535);return((b>>>16)+(a>>>16)+(c>>>16)+(e>>>16)+(h>>>16)&65535)<<16|h&65535}function H(b,a,c,e,h){var d=(b&65535)+(a&65535)+(c&65535)+(e&65535)+(h&65535);return((b>>>16)+(a>>>16)+(c>>>16)+(e>>>16)+(h>>>16)+(d>>>16)&65535)<<16|d&65535}function ma(b,a){var d,e,h;d=(b.b&65535)+(a.b&65535);e=(b.b>>>16)+ +(a.b>>>16)+(d>>>16);h=(e&65535)<<16|d&65535;d=(b.a&65535)+(a.a&65535)+(e>>>16);e=(b.a>>>16)+(a.a>>>16)+(d>>>16);return new c((e&65535)<<16|d&65535,h)}function na(b,a,d,e){var h,n,g;h=(b.b&65535)+(a.b&65535)+(d.b&65535)+(e.b&65535);n=(b.b>>>16)+(a.b>>>16)+(d.b>>>16)+(e.b>>>16)+(h>>>16);g=(n&65535)<<16|h&65535;h=(b.a&65535)+(a.a&65535)+(d.a&65535)+(e.a&65535)+(n>>>16);n=(b.a>>>16)+(a.a>>>16)+(d.a>>>16)+(e.a>>>16)+(h>>>16);return new c((n&65535)<<16|h&65535,g)}function oa(b,a,d,e,h){var n,g,l;n=(b.b& +65535)+(a.b&65535)+(d.b&65535)+(e.b&65535)+(h.b&65535);g=(b.b>>>16)+(a.b>>>16)+(d.b>>>16)+(e.b>>>16)+(h.b>>>16)+(n>>>16);l=(g&65535)<<16|n&65535;n=(b.a&65535)+(a.a&65535)+(d.a&65535)+(e.a&65535)+(h.a&65535)+(g>>>16);g=(b.a>>>16)+(a.a>>>16)+(d.a>>>16)+(e.a>>>16)+(h.a>>>16)+(n>>>16);return new c((g&65535)<<16|n&65535,l)}function B(b,a){return new c(b.a^a.a,b.b^a.b)}function A(b){var a=[],d;if("SHA-1"===b)a=[1732584193,4023233417,2562383102,271733878,3285377520];else if(0===b.lastIndexOf("SHA-",0))switch(a= +[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428],d=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],b){case "SHA-224":break;case "SHA-256":a=d;break;case "SHA-384":a=[new c(3418070365,a[0]),new c(1654270250,a[1]),new c(2438529370,a[2]),new c(355462360,a[3]),new c(1731405415,a[4]),new c(41048885895,a[5]),new c(3675008525,a[6]),new c(1203062813,a[7])];break;case "SHA-512":a=[new c(d[0],4089235720),new c(d[1],2227873595), +new c(d[2],4271175723),new c(d[3],1595750129),new c(d[4],2917565137),new c(d[5],725511199),new c(d[6],4215389547),new c(d[7],327033209)];break;default:throw Error("Unknown SHA variant");}else if(0===b.lastIndexOf("SHA3-",0)||0===b.lastIndexOf("SHAKE",0))for(b=0;5>b;b+=1)a[b]=[new c(0,0),new c(0,0),new c(0,0),new c(0,0),new c(0,0)];else throw Error("No SHA variants supported");return a}function K(b,a){var c=[],e,d,n,g,l,p,f;e=a[0];d=a[1];n=a[2];g=a[3];l=a[4];for(f=0;80>f;f+=1)c[f]=16>f?b[f]:y(c[f- +3]^c[f-8]^c[f-14]^c[f-16],1),p=20>f?H(y(e,5),d&n^~d&g,l,1518500249,c[f]):40>f?H(y(e,5),d^n^g,l,1859775393,c[f]):60>f?H(y(e,5),U(d,n,g),l,2400959708,c[f]):H(y(e,5),d^n^g,l,3395469782,c[f]),l=g,g=n,n=y(d,30),d=e,e=p;a[0]=G(e,a[0]);a[1]=G(d,a[1]);a[2]=G(n,a[2]);a[3]=G(g,a[3]);a[4]=G(l,a[4]);return a}function Z(b,a,c,e){var d;for(d=(a+65>>>9<<4)+15;b.length<=d;)b.push(0);b[a>>>5]|=128<<24-a%32;a+=c;b[d]=a&4294967295;b[d-1]=a/4294967296|0;a=b.length;for(d=0;d<a;d+=16)e=K(b.slice(d,d+16),e);return e}function L(b, +a,k){var e,h,n,g,l,p,f,m,q,u,r,t,v,w,y,A,z,x,F,B,C,D,E=[],J;if("SHA-224"===k||"SHA-256"===k)u=64,t=1,D=Number,v=G,w=la,y=H,A=ha,z=ja,x=da,F=fa,C=U,B=aa,J=d;else if("SHA-384"===k||"SHA-512"===k)u=80,t=2,D=c,v=ma,w=na,y=oa,A=ia,z=ka,x=ea,F=ga,C=ca,B=ba,J=V;else throw Error("Unexpected error in SHA-2 implementation");k=a[0];e=a[1];h=a[2];n=a[3];g=a[4];l=a[5];p=a[6];f=a[7];for(r=0;r<u;r+=1)16>r?(q=r*t,m=b.length<=q?0:b[q],q=b.length<=q+1?0:b[q+1],E[r]=new D(m,q)):E[r]=w(z(E[r-2]),E[r-7],A(E[r-15]),E[r- +16]),m=y(f,F(g),B(g,l,p),J[r],E[r]),q=v(x(k),C(k,e,h)),f=p,p=l,l=g,g=v(n,m),n=h,h=e,e=k,k=v(m,q);a[0]=v(k,a[0]);a[1]=v(e,a[1]);a[2]=v(h,a[2]);a[3]=v(n,a[3]);a[4]=v(g,a[4]);a[5]=v(l,a[5]);a[6]=v(p,a[6]);a[7]=v(f,a[7]);return a}function D(b,a){var d,e,h,n,g=[],l=[];if(null!==b)for(e=0;e<b.length;e+=2)a[(e>>>1)%5][(e>>>1)/5|0]=B(a[(e>>>1)%5][(e>>>1)/5|0],new c(b[e+1],b[e]));for(d=0;24>d;d+=1){n=A("SHA3-");for(e=0;5>e;e+=1){h=a[e][0];var p=a[e][1],f=a[e][2],m=a[e][3],q=a[e][4];g[e]=new c(h.a^p.a^f.a^ +m.a^q.a,h.b^p.b^f.b^m.b^q.b)}for(e=0;5>e;e+=1)l[e]=B(g[(e+4)%5],S(g[(e+1)%5],1));for(e=0;5>e;e+=1)for(h=0;5>h;h+=1)a[e][h]=B(a[e][h],l[e]);for(e=0;5>e;e+=1)for(h=0;5>h;h+=1)n[h][(2*e+3*h)%5]=S(a[e][h],W[e][h]);for(e=0;5>e;e+=1)for(h=0;5>h;h+=1)a[e][h]=B(n[e][h],new c(~n[(e+1)%5][h].a&n[(e+2)%5][h].a,~n[(e+1)%5][h].b&n[(e+2)%5][h].b));a[0][0]=B(a[0][0],X[d])}return a}var d,V,W,X;d=[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];V=[new c(d[0],3609767458),new c(d[1],602891725),new c(d[2],3964484399),new c(d[3],2173295548),new c(d[4],4081628472),new c(d[5],3053834265),new c(d[6],2937671579),new c(d[7],3664609560),new c(d[8],2734883394),new c(d[9],1164996542),new c(d[10],1323610764),new c(d[11],3590304994),new c(d[12],4068182383),new c(d[13],991336113),new c(d[14],633803317),new c(d[15],3479774868),new c(d[16],2666613458),new c(d[17],944711139),new c(d[18],2341262773), +new c(d[19],2007800933),new c(d[20],1495990901),new c(d[21],1856431235),new c(d[22],3175218132),new c(d[23],2198950837),new c(d[24],3999719339),new c(d[25],766784016),new c(d[26],2566594879),new c(d[27],3203337956),new c(d[28],1034457026),new c(d[29],2466948901),new c(d[30],3758326383),new c(d[31],168717936),new c(d[32],1188179964),new c(d[33],1546045734),new c(d[34],1522805485),new c(d[35],2643833823),new c(d[36],2343527390),new c(d[37],1014477480),new c(d[38],1206759142),new c(d[39],344077627), +new c(d[40],1290863460),new c(d[41],3158454273),new c(d[42],3505952657),new c(d[43],106217008),new c(d[44],3606008344),new c(d[45],1432725776),new c(d[46],1467031594),new c(d[47],851169720),new c(d[48],3100823752),new c(d[49],1363258195),new c(d[50],3750685593),new c(d[51],3785050280),new c(d[52],3318307427),new c(d[53],3812723403),new c(d[54],2003034995),new c(d[55],3602036899),new c(d[56],1575990012),new c(d[57],1125592928),new c(d[58],2716904306),new c(d[59],442776044),new c(d[60],593698344),new c(d[61], +3733110249),new c(d[62],2999351573),new c(d[63],3815920427),new c(3391569614,3928383900),new c(3515267271,566280711),new c(3940187606,3454069534),new c(4118630271,4000239992),new c(116418474,1914138554),new c(174292421,2731055270),new c(289380356,3203993006),new c(460393269,320620315),new c(685471733,587496836),new c(852142971,1086792851),new c(1017036298,365543100),new c(1126000580,2618297676),new c(1288033470,3409855158),new c(1501505948,4234509866),new c(1607167915,987167468),new c(1816402316, +1246189591)];X=[new c(0,1),new c(0,32898),new c(2147483648,32906),new c(2147483648,2147516416),new c(0,32907),new c(0,2147483649),new c(2147483648,2147516545),new c(2147483648,32777),new c(0,138),new c(0,136),new c(0,2147516425),new c(0,2147483658),new c(0,2147516555),new c(2147483648,139),new c(2147483648,32905),new c(2147483648,32771),new c(2147483648,32770),new c(2147483648,128),new c(0,32778),new c(2147483648,2147483658),new c(2147483648,2147516545),new c(2147483648,32896),new c(0,2147483649), +new c(2147483648,2147516424)];W=[[0,36,3,41,18],[1,44,10,45,2],[62,6,43,15,61],[28,55,25,21,56],[27,20,39,8,14]];"function"===typeof define&&define.amd?define(function(){return C}):"undefined"!==typeof exports?("undefined"!==typeof module&&module.exports&&(module.exports=C),exports=C):Y.jsSHA=C})(this); diff --git a/src/sha1.js b/src/sha1.js index a7277e3..dc3e6a0 100644 --- a/src/sha1.js +++ b/src/sha1.js @@ -9,17 +9,17 @@ Several functions taken from Paul Johnston */ -'use strict';(function(G){function r(d,b,c){var h=0,a=[],g=0,f,m,k,e,l,p,q,t,w=!1,n=[],u=[],v,r=!1;c=c||{};f=c.encoding||"UTF8";v=c.numRounds||1;if(v!==parseInt(v,10)||1>v)throw Error("numRounds must a integer >= 1");if("SHA-1"===d)l=512,p=z,q=H,e=160,t=function(a){return a.slice()};else throw Error("Chosen SHA variant is not supported");k=A(b,f);m=x(d);this.setHMACKey=function(a,b,g){var c;if(!0===w)throw Error("HMAC key already set");if(!0===r)throw Error("Cannot set HMAC key after calling update"); -f=(g||{}).encoding||"UTF8";b=A(b,f)(a);a=b.binLen;b=b.value;c=l>>>3;g=c/4-1;if(c<a/8){for(b=q(b,a,0,x(d),e);b.length<=g;)b.push(0);b[g]&=4294967040}else if(c>a/8){for(;b.length<=g;)b.push(0);b[g]&=4294967040}for(a=0;a<=g;a+=1)n[a]=b[a]^909522486,u[a]=b[a]^1549556828;m=p(n,m);h=l;w=!0};this.update=function(b){var e,f,c,d=0,q=l>>>5;e=k(b,a,g);b=e.binLen;f=e.value;e=b>>>5;for(c=0;c<e;c+=q)d+l<=b&&(m=p(f.slice(c,c+q),m),d+=l);h+=d;a=f.slice(d>>>5);g=b%l;r=!0};this.getHash=function(b,f){var c,k,l,p;if(!0=== -w)throw Error("Cannot call getHash after setting HMAC key");l=B(f);switch(b){case "HEX":c=function(a){return C(a,e,l)};break;case "B64":c=function(a){return D(a,e,l)};break;case "BYTES":c=function(a){return E(a,e)};break;case "ARRAYBUFFER":try{k=new ArrayBuffer(0)}catch(I){throw Error("ARRAYBUFFER not supported by this environment");}c=function(a){return F(a,e)};break;default:throw Error("format must be HEX, B64, BYTES, or ARRAYBUFFER");}p=q(a.slice(),g,h,t(m),e);for(k=1;k<v;k+=1)p=q(p,e,0,x(d),e); -return c(p)};this.getHMAC=function(b,f){var c,k,n,r;if(!1===w)throw Error("Cannot call getHMAC without first setting HMAC key");n=B(f);switch(b){case "HEX":c=function(a){return C(a,e,n)};break;case "B64":c=function(a){return D(a,e,n)};break;case "BYTES":c=function(a){return E(a,e)};break;case "ARRAYBUFFER":try{c=new ArrayBuffer(0)}catch(I){throw Error("ARRAYBUFFER not supported by this environment");}c=function(a){return F(a,e)};break;default:throw Error("outputFormat must be HEX, B64, BYTES, or ARRAYBUFFER"); -}k=q(a.slice(),g,h,t(m),e);r=p(u,x(d));r=q(k,e,l,r,e);return c(r)}}function C(d,b,c){var h="";b/=8;var a,g;for(a=0;a<b;a+=1)g=d[a>>>2]>>>8*(3+a%4*-1),h+="0123456789abcdef".charAt(g>>>4&15)+"0123456789abcdef".charAt(g&15);return c.outputUpper?h.toUpperCase():h}function D(d,b,c){var h="",a=b/8,g,f,m;for(g=0;g<a;g+=3)for(f=g+1<a?d[g+1>>>2]:0,m=g+2<a?d[g+2>>>2]:0,m=(d[g>>>2]>>>8*(3+g%4*-1)&255)<<16|(f>>>8*(3+(g+1)%4*-1)&255)<<8|m>>>8*(3+(g+2)%4*-1)&255,f=0;4>f;f+=1)8*g+6*f<=b?h+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(m>>> -6*(3-f)&63):h+=c.b64Pad;return h}function E(d,b){var c="",h=b/8,a,g;for(a=0;a<h;a+=1)g=d[a>>>2]>>>8*(3+a%4*-1)&255,c+=String.fromCharCode(g);return c}function F(d,b){var c=b/8,h,a=new ArrayBuffer(c);for(h=0;h<c;h+=1)a[h]=d[h>>>2]>>>8*(3+h%4*-1)&255;return a}function B(d){var b={outputUpper:!1,b64Pad:"=",shakeLen:-1};d=d||{};b.outputUpper=d.outputUpper||!1;!0===d.hasOwnProperty("b64Pad")&&(b.b64Pad=d.b64Pad);if("boolean"!==typeof b.outputUpper)throw Error("Invalid outputUpper formatting option");if("string"!== -typeof b.b64Pad)throw Error("Invalid b64Pad formatting option");return b}function A(d,b){var c;switch(b){case "UTF8":case "UTF16BE":case "UTF16LE":break;default:throw Error("encoding must be UTF8, UTF16BE, or UTF16LE");}switch(d){case "HEX":c=function(b,a,g){var f=b.length,c,d,e,l,p;if(0!==f%2)throw Error("String of HEX type must be in byte increments");a=a||[0];g=g||0;p=g>>>3;for(c=0;c<f;c+=2){d=parseInt(b.substr(c,2),16);if(isNaN(d))throw Error("String of HEX type contains invalid characters"); -l=(c>>>1)+p;for(e=l>>>2;a.length<=e;)a.push(0);a[e]|=d<<8*(3+l%4*-1)}return{value:a,binLen:4*f+g}};break;case "TEXT":c=function(c,a,g){var f,d,k=0,e,l,p,q,t,n;a=a||[0];g=g||0;p=g>>>3;if("UTF8"===b)for(n=3,e=0;e<c.length;e+=1)for(f=c.charCodeAt(e),d=[],128>f?d.push(f):2048>f?(d.push(192|f>>>6),d.push(128|f&63)):55296>f||57344<=f?d.push(224|f>>>12,128|f>>>6&63,128|f&63):(e+=1,f=65536+((f&1023)<<10|c.charCodeAt(e)&1023),d.push(240|f>>>18,128|f>>>12&63,128|f>>>6&63,128|f&63)),l=0;l<d.length;l+=1){t=k+ -p;for(q=t>>>2;a.length<=q;)a.push(0);a[q]|=d[l]<<8*(n+t%4*-1);k+=1}else if("UTF16BE"===b||"UTF16LE"===b)for(n=2,e=0;e<c.length;e+=1){f=c.charCodeAt(e);"UTF16LE"===b&&(l=f&255,f=l<<8|f>>>8);t=k+p;for(q=t>>>2;a.length<=q;)a.push(0);a[q]|=f<<8*(n+t%4*-1);k+=2}return{value:a,binLen:8*k+g}};break;case "B64":c=function(b,a,c){var f=0,d,k,e,l,p,q,n;if(-1===b.search(/^[a-zA-Z0-9=+\/]+$/))throw Error("Invalid character in base-64 string");k=b.indexOf("=");b=b.replace(/\=/g,"");if(-1!==k&&k<b.length)throw Error("Invalid '=' found in base-64 string"); -a=a||[0];c=c||0;q=c>>>3;for(k=0;k<b.length;k+=4){p=b.substr(k,4);for(e=l=0;e<p.length;e+=1)d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(p[e]),l|=d<<18-6*e;for(e=0;e<p.length-1;e+=1){n=f+q;for(d=n>>>2;a.length<=d;)a.push(0);a[d]|=(l>>>16-8*e&255)<<8*(3+n%4*-1);f+=1}}return{value:a,binLen:8*f+c}};break;case "BYTES":c=function(b,a,c){var f,d,k,e,l;a=a||[0];c=c||0;k=c>>>3;for(d=0;d<b.length;d+=1)f=b.charCodeAt(d),l=d+k,e=l>>>2,a.length<=e&&a.push(0),a[e]|=f<<8*(3+l%4*-1); -return{value:a,binLen:8*b.length+c}};break;case "ARRAYBUFFER":try{c=new ArrayBuffer(0)}catch(h){throw Error("ARRAYBUFFER not supported by this environment");}c=function(b,a,c){var d,m,k,e;a=a||[0];c=c||0;m=c>>>3;for(d=0;d<b.byteLength;d+=1)e=d+m,k=e>>>2,a.length<=k&&a.push(0),a[k]|=b[d]<<8*(3+e%4*-1);return{value:a,binLen:8*b.byteLength+c}};break;default:throw Error("format must be HEX, TEXT, B64, BYTES, or ARRAYBUFFER");}return c}function n(d,b){return d<<b|d>>>32-b}function u(d,b){var c=(d&65535)+ -(b&65535);return((d>>>16)+(b>>>16)+(c>>>16)&65535)<<16|c&65535}function y(d,b,c,h,a){var g=(d&65535)+(b&65535)+(c&65535)+(h&65535)+(a&65535);return((d>>>16)+(b>>>16)+(c>>>16)+(h>>>16)+(a>>>16)+(g>>>16)&65535)<<16|g&65535}function x(d){var b=[];if("SHA-1"===d)b=[1732584193,4023233417,2562383102,271733878,3285377520];else throw Error("No SHA variants supported");return b}function z(d,b){var c=[],h,a,g,f,m,k,e;h=b[0];a=b[1];g=b[2];f=b[3];m=b[4];for(e=0;80>e;e+=1)c[e]=16>e?d[e]:n(c[e-3]^c[e-8]^c[e-14]^ -c[e-16],1),k=20>e?y(n(h,5),a&g^~a&f,m,1518500249,c[e]):40>e?y(n(h,5),a^g^f,m,1859775393,c[e]):60>e?y(n(h,5),a&g^a&f^g&f,m,2400959708,c[e]):y(n(h,5),a^g^f,m,3395469782,c[e]),m=f,f=g,g=n(a,30),a=h,h=k;b[0]=u(h,b[0]);b[1]=u(a,b[1]);b[2]=u(g,b[2]);b[3]=u(f,b[3]);b[4]=u(m,b[4]);return b}function H(d,b,c,h){var a;for(a=(b+65>>>9<<4)+15;d.length<=a;)d.push(0);d[b>>>5]|=128<<24-b%32;b+=c;d[a]=b&4294967295;d[a-1]=b/4294967296|0;b=d.length;for(a=0;a<b;a+=16)h=z(d.slice(a,a+16),h);return h}"function"===typeof define&& -define.amd?define(function(){return r}):"undefined"!==typeof exports?("undefined"!==typeof module&&module.exports&&(module.exports=r),exports=r):G.jsSHA=r})(this); +'use strict';(function(G){function r(d,b,c){var h=0,a=[],f=0,g,m,k,e,l,p,q,t,w=!1,n=[],u=[],v,r=!1;c=c||{};g=c.encoding||"UTF8";v=c.numRounds||1;if(v!==parseInt(v,10)||1>v)throw Error("numRounds must a integer >= 1");if("SHA-1"===d)l=512,p=z,q=H,e=160,t=function(a){return a.slice()};else throw Error("Chosen SHA variant is not supported");k=A(b,g);m=x(d);this.setHMACKey=function(a,f,b){var c;if(!0===w)throw Error("HMAC key already set");if(!0===r)throw Error("Cannot set HMAC key after calling update"); +g=(b||{}).encoding||"UTF8";f=A(f,g)(a);a=f.binLen;f=f.value;c=l>>>3;b=c/4-1;if(c<a/8){for(f=q(f,a,0,x(d),e);f.length<=b;)f.push(0);f[b]&=4294967040}else if(c>a/8){for(;f.length<=b;)f.push(0);f[b]&=4294967040}for(a=0;a<=b;a+=1)n[a]=f[a]^909522486,u[a]=f[a]^1549556828;m=p(n,m);h=l;w=!0};this.update=function(e){var b,g,c,d=0,q=l>>>5;b=k(e,a,f);e=b.binLen;g=b.value;b=e>>>5;for(c=0;c<b;c+=q)d+l<=e&&(m=p(g.slice(c,c+q),m),d+=l);h+=d;a=g.slice(d>>>5);f=e%l;r=!0};this.getHash=function(b,g){var c,k,l,p;if(!0=== +w)throw Error("Cannot call getHash after setting HMAC key");l=B(g);switch(b){case "HEX":c=function(a){return C(a,e,l)};break;case "B64":c=function(a){return D(a,e,l)};break;case "BYTES":c=function(a){return E(a,e)};break;case "ARRAYBUFFER":try{k=new ArrayBuffer(0)}catch(I){throw Error("ARRAYBUFFER not supported by this environment");}c=function(a){return F(a,e)};break;default:throw Error("format must be HEX, B64, BYTES, or ARRAYBUFFER");}p=q(a.slice(),f,h,t(m),e);for(k=1;k<v;k+=1)p=q(p,e,0,x(d),e); +return c(p)};this.getHMAC=function(b,g){var c,k,n,r;if(!1===w)throw Error("Cannot call getHMAC without first setting HMAC key");n=B(g);switch(b){case "HEX":c=function(a){return C(a,e,n)};break;case "B64":c=function(a){return D(a,e,n)};break;case "BYTES":c=function(a){return E(a,e)};break;case "ARRAYBUFFER":try{c=new ArrayBuffer(0)}catch(I){throw Error("ARRAYBUFFER not supported by this environment");}c=function(a){return F(a,e)};break;default:throw Error("outputFormat must be HEX, B64, BYTES, or ARRAYBUFFER"); +}k=q(a.slice(),f,h,t(m),e);r=p(u,x(d));r=q(k,e,l,r,e);return c(r)}}function C(d,b,c){var h="";b/=8;var a,f;for(a=0;a<b;a+=1)f=d[a>>>2]>>>8*(3+a%4*-1),h+="0123456789abcdef".charAt(f>>>4&15)+"0123456789abcdef".charAt(f&15);return c.outputUpper?h.toUpperCase():h}function D(d,b,c){var h="",a=b/8,f,g,m;for(f=0;f<a;f+=3)for(g=f+1<a?d[f+1>>>2]:0,m=f+2<a?d[f+2>>>2]:0,m=(d[f>>>2]>>>8*(3+f%4*-1)&255)<<16|(g>>>8*(3+(f+1)%4*-1)&255)<<8|m>>>8*(3+(f+2)%4*-1)&255,g=0;4>g;g+=1)8*f+6*g<=b?h+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(m>>> +6*(3-g)&63):h+=c.b64Pad;return h}function E(d,b){var c="",h=b/8,a,f;for(a=0;a<h;a+=1)f=d[a>>>2]>>>8*(3+a%4*-1)&255,c+=String.fromCharCode(f);return c}function F(d,b){var c=b/8,h,a=new ArrayBuffer(c),f;f=new Uint8Array(a);for(h=0;h<c;h+=1)f[h]=d[h>>>2]>>>8*(3+h%4*-1)&255;return a}function B(d){var b={outputUpper:!1,b64Pad:"=",shakeLen:-1};d=d||{};b.outputUpper=d.outputUpper||!1;!0===d.hasOwnProperty("b64Pad")&&(b.b64Pad=d.b64Pad);if("boolean"!==typeof b.outputUpper)throw Error("Invalid outputUpper formatting option"); +if("string"!==typeof b.b64Pad)throw Error("Invalid b64Pad formatting option");return b}function A(d,b){var c;switch(b){case "UTF8":case "UTF16BE":case "UTF16LE":break;default:throw Error("encoding must be UTF8, UTF16BE, or UTF16LE");}switch(d){case "HEX":c=function(b,a,f){var g=b.length,c,d,e,l,p;if(0!==g%2)throw Error("String of HEX type must be in byte increments");a=a||[0];f=f||0;p=f>>>3;for(c=0;c<g;c+=2){d=parseInt(b.substr(c,2),16);if(isNaN(d))throw Error("String of HEX type contains invalid characters"); +l=(c>>>1)+p;for(e=l>>>2;a.length<=e;)a.push(0);a[e]|=d<<8*(3+l%4*-1)}return{value:a,binLen:4*g+f}};break;case "TEXT":c=function(c,a,f){var g,d,k=0,e,l,p,q,t,n;a=a||[0];f=f||0;p=f>>>3;if("UTF8"===b)for(n=3,e=0;e<c.length;e+=1)for(g=c.charCodeAt(e),d=[],128>g?d.push(g):2048>g?(d.push(192|g>>>6),d.push(128|g&63)):55296>g||57344<=g?d.push(224|g>>>12,128|g>>>6&63,128|g&63):(e+=1,g=65536+((g&1023)<<10|c.charCodeAt(e)&1023),d.push(240|g>>>18,128|g>>>12&63,128|g>>>6&63,128|g&63)),l=0;l<d.length;l+=1){t=k+ +p;for(q=t>>>2;a.length<=q;)a.push(0);a[q]|=d[l]<<8*(n+t%4*-1);k+=1}else if("UTF16BE"===b||"UTF16LE"===b)for(n=2,e=0;e<c.length;e+=1){g=c.charCodeAt(e);"UTF16LE"===b&&(l=g&255,g=l<<8|g>>>8);t=k+p;for(q=t>>>2;a.length<=q;)a.push(0);a[q]|=g<<8*(n+t%4*-1);k+=2}return{value:a,binLen:8*k+f}};break;case "B64":c=function(b,a,f){var c=0,d,k,e,l,p,q,n;if(-1===b.search(/^[a-zA-Z0-9=+\/]+$/))throw Error("Invalid character in base-64 string");k=b.indexOf("=");b=b.replace(/\=/g,"");if(-1!==k&&k<b.length)throw Error("Invalid '=' found in base-64 string"); +a=a||[0];f=f||0;q=f>>>3;for(k=0;k<b.length;k+=4){p=b.substr(k,4);for(e=l=0;e<p.length;e+=1)d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(p[e]),l|=d<<18-6*e;for(e=0;e<p.length-1;e+=1){n=c+q;for(d=n>>>2;a.length<=d;)a.push(0);a[d]|=(l>>>16-8*e&255)<<8*(3+n%4*-1);c+=1}}return{value:a,binLen:8*c+f}};break;case "BYTES":c=function(b,a,c){var d,m,k,e,l;a=a||[0];c=c||0;k=c>>>3;for(m=0;m<b.length;m+=1)d=b.charCodeAt(m),l=m+k,e=l>>>2,a.length<=e&&a.push(0),a[e]|=d<<8*(3+l%4*-1); +return{value:a,binLen:8*b.length+c}};break;case "ARRAYBUFFER":try{c=new ArrayBuffer(0)}catch(h){throw Error("ARRAYBUFFER not supported by this environment");}c=function(b,a,c){var d,m,k,e,l;a=a||[0];c=c||0;m=c>>>3;l=new Uint8Array(b);for(d=0;d<b.byteLength;d+=1)e=d+m,k=e>>>2,a.length<=k&&a.push(0),a[k]|=l[d]<<8*(3+e%4*-1);return{value:a,binLen:8*b.byteLength+c}};break;default:throw Error("format must be HEX, TEXT, B64, BYTES, or ARRAYBUFFER");}return c}function n(d,b){return d<<b|d>>>32-b}function u(d, +b){var c=(d&65535)+(b&65535);return((d>>>16)+(b>>>16)+(c>>>16)&65535)<<16|c&65535}function y(d,b,c,h,a){var f=(d&65535)+(b&65535)+(c&65535)+(h&65535)+(a&65535);return((d>>>16)+(b>>>16)+(c>>>16)+(h>>>16)+(a>>>16)+(f>>>16)&65535)<<16|f&65535}function x(d){var b=[];if("SHA-1"===d)b=[1732584193,4023233417,2562383102,271733878,3285377520];else throw Error("No SHA variants supported");return b}function z(d,b){var c=[],h,a,f,g,m,k,e;h=b[0];a=b[1];f=b[2];g=b[3];m=b[4];for(e=0;80>e;e+=1)c[e]=16>e?d[e]:n(c[e- +3]^c[e-8]^c[e-14]^c[e-16],1),k=20>e?y(n(h,5),a&f^~a&g,m,1518500249,c[e]):40>e?y(n(h,5),a^f^g,m,1859775393,c[e]):60>e?y(n(h,5),a&f^a&g^f&g,m,2400959708,c[e]):y(n(h,5),a^f^g,m,3395469782,c[e]),m=g,g=f,f=n(a,30),a=h,h=k;b[0]=u(h,b[0]);b[1]=u(a,b[1]);b[2]=u(f,b[2]);b[3]=u(g,b[3]);b[4]=u(m,b[4]);return b}function H(d,b,c,h){var a;for(a=(b+65>>>9<<4)+15;d.length<=a;)d.push(0);d[b>>>5]|=128<<24-b%32;b+=c;d[a]=b&4294967295;d[a-1]=b/4294967296|0;b=d.length;for(a=0;a<b;a+=16)h=z(d.slice(a,a+16),h);return h} +"function"===typeof define&&define.amd?define(function(){return r}):"undefined"!==typeof exports?("undefined"!==typeof module&&module.exports&&(module.exports=r),exports=r):G.jsSHA=r})(this); diff --git a/src/sha256.js b/src/sha256.js index 6c01a73..da5d779 100644 --- a/src/sha256.js +++ b/src/sha256.js @@ -9,21 +9,21 @@ Several functions taken from Paul Johnston */ -'use strict';(function(I){function w(c,a,d){var k=0,b=[],g=0,f,n,h,e,m,q,y,p,l=!1,t=[],r=[],u,z=!1;d=d||{};f=d.encoding||"UTF8";u=d.numRounds||1;if(u!==parseInt(u,10)||1>u)throw Error("numRounds must a integer >= 1");if(0===c.lastIndexOf("SHA-",0))if(q=function(b,a){return A(b,a,c)},y=function(b,a,k,f){var g,e;if("SHA-224"===c||"SHA-256"===c)g=(a+65>>>9<<4)+15,e=16;else throw Error("Unexpected error in SHA-2 implementation");for(;b.length<=g;)b.push(0);b[a>>>5]|=128<<24-a%32;a=a+k;b[g]=a&4294967295; -b[g-1]=a/4294967296|0;k=b.length;for(a=0;a<k;a+=e)f=A(b.slice(a,a+e),f,c);if("SHA-224"===c)b=[f[0],f[1],f[2],f[3],f[4],f[5],f[6]];else if("SHA-256"===c)b=f;else throw Error("Unexpected error in SHA-2 implementation");return b},p=function(b){return b.slice()},"SHA-224"===c)m=512,e=224;else if("SHA-256"===c)m=512,e=256;else throw Error("Chosen SHA variant is not supported");else throw Error("Chosen SHA variant is not supported");h=B(a,f);n=x(c);this.setHMACKey=function(b,a,g){var e;if(!0===l)throw Error("HMAC key already set"); -if(!0===z)throw Error("Cannot set HMAC key after calling update");f=(g||{}).encoding||"UTF8";a=B(a,f)(b);b=a.binLen;a=a.value;e=m>>>3;g=e/4-1;if(e<b/8){for(a=y(a,b,0,x(c));a.length<=g;)a.push(0);a[g]&=4294967040}else if(e>b/8){for(;a.length<=g;)a.push(0);a[g]&=4294967040}for(b=0;b<=g;b+=1)t[b]=a[b]^909522486,r[b]=a[b]^1549556828;n=q(t,n);k=m;l=!0};this.update=function(a){var c,f,e,d=0,p=m>>>5;c=h(a,b,g);a=c.binLen;f=c.value;c=a>>>5;for(e=0;e<c;e+=p)d+m<=a&&(n=q(f.slice(e,e+p),n),d+=m);k+=d;b=f.slice(d>>> -5);g=a%m;z=!0};this.getHash=function(a,f){var d,h,m,q;if(!0===l)throw Error("Cannot call getHash after setting HMAC key");m=C(f);switch(a){case "HEX":d=function(a){return D(a,e,m)};break;case "B64":d=function(a){return E(a,e,m)};break;case "BYTES":d=function(a){return F(a,e)};break;case "ARRAYBUFFER":try{h=new ArrayBuffer(0)}catch(v){throw Error("ARRAYBUFFER not supported by this environment");}d=function(a){return G(a,e)};break;default:throw Error("format must be HEX, B64, BYTES, or ARRAYBUFFER"); -}q=y(b.slice(),g,k,p(n));for(h=1;h<u;h+=1)q=y(q,e,0,x(c));return d(q)};this.getHMAC=function(a,f){var d,h,t,u;if(!1===l)throw Error("Cannot call getHMAC without first setting HMAC key");t=C(f);switch(a){case "HEX":d=function(a){return D(a,e,t)};break;case "B64":d=function(a){return E(a,e,t)};break;case "BYTES":d=function(a){return F(a,e)};break;case "ARRAYBUFFER":try{d=new ArrayBuffer(0)}catch(v){throw Error("ARRAYBUFFER not supported by this environment");}d=function(a){return G(a,e)};break;default:throw Error("outputFormat must be HEX, B64, BYTES, or ARRAYBUFFER"); -}h=y(b.slice(),g,k,p(n));u=q(r,x(c));u=y(h,e,m,u);return d(u)}}function l(){}function D(c,a,d){var k="";a/=8;var b,g;for(b=0;b<a;b+=1)g=c[b>>>2]>>>8*(3+b%4*-1),k+="0123456789abcdef".charAt(g>>>4&15)+"0123456789abcdef".charAt(g&15);return d.outputUpper?k.toUpperCase():k}function E(c,a,d){var k="",b=a/8,g,f,n;for(g=0;g<b;g+=3)for(f=g+1<b?c[g+1>>>2]:0,n=g+2<b?c[g+2>>>2]:0,n=(c[g>>>2]>>>8*(3+g%4*-1)&255)<<16|(f>>>8*(3+(g+1)%4*-1)&255)<<8|n>>>8*(3+(g+2)%4*-1)&255,f=0;4>f;f+=1)8*g+6*f<=a?k+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(n>>> -6*(3-f)&63):k+=d.b64Pad;return k}function F(c,a){var d="",k=a/8,b,g;for(b=0;b<k;b+=1)g=c[b>>>2]>>>8*(3+b%4*-1)&255,d+=String.fromCharCode(g);return d}function G(c,a){var d=a/8,k,b=new ArrayBuffer(d);for(k=0;k<d;k+=1)b[k]=c[k>>>2]>>>8*(3+k%4*-1)&255;return b}function C(c){var a={outputUpper:!1,b64Pad:"=",shakeLen:-1};c=c||{};a.outputUpper=c.outputUpper||!1;!0===c.hasOwnProperty("b64Pad")&&(a.b64Pad=c.b64Pad);if("boolean"!==typeof a.outputUpper)throw Error("Invalid outputUpper formatting option");if("string"!== -typeof a.b64Pad)throw Error("Invalid b64Pad formatting option");return a}function B(c,a){var d;switch(a){case "UTF8":case "UTF16BE":case "UTF16LE":break;default:throw Error("encoding must be UTF8, UTF16BE, or UTF16LE");}switch(c){case "HEX":d=function(a,b,c){var f=a.length,d,h,e,m,q;if(0!==f%2)throw Error("String of HEX type must be in byte increments");b=b||[0];c=c||0;q=c>>>3;for(d=0;d<f;d+=2){h=parseInt(a.substr(d,2),16);if(isNaN(h))throw Error("String of HEX type contains invalid characters"); -m=(d>>>1)+q;for(e=m>>>2;b.length<=e;)b.push(0);b[e]|=h<<8*(3+m%4*-1)}return{value:b,binLen:4*f+c}};break;case "TEXT":d=function(c,b,d){var f,n,h=0,e,m,q,l,p,r;b=b||[0];d=d||0;q=d>>>3;if("UTF8"===a)for(r=3,e=0;e<c.length;e+=1)for(f=c.charCodeAt(e),n=[],128>f?n.push(f):2048>f?(n.push(192|f>>>6),n.push(128|f&63)):55296>f||57344<=f?n.push(224|f>>>12,128|f>>>6&63,128|f&63):(e+=1,f=65536+((f&1023)<<10|c.charCodeAt(e)&1023),n.push(240|f>>>18,128|f>>>12&63,128|f>>>6&63,128|f&63)),m=0;m<n.length;m+=1){p=h+ -q;for(l=p>>>2;b.length<=l;)b.push(0);b[l]|=n[m]<<8*(r+p%4*-1);h+=1}else if("UTF16BE"===a||"UTF16LE"===a)for(r=2,e=0;e<c.length;e+=1){f=c.charCodeAt(e);"UTF16LE"===a&&(m=f&255,f=m<<8|f>>>8);p=h+q;for(l=p>>>2;b.length<=l;)b.push(0);b[l]|=f<<8*(r+p%4*-1);h+=2}return{value:b,binLen:8*h+d}};break;case "B64":d=function(a,b,c){var f=0,d,h,e,m,q,l,p;if(-1===a.search(/^[a-zA-Z0-9=+\/]+$/))throw Error("Invalid character in base-64 string");h=a.indexOf("=");a=a.replace(/\=/g,"");if(-1!==h&&h<a.length)throw Error("Invalid '=' found in base-64 string"); -b=b||[0];c=c||0;l=c>>>3;for(h=0;h<a.length;h+=4){q=a.substr(h,4);for(e=m=0;e<q.length;e+=1)d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(q[e]),m|=d<<18-6*e;for(e=0;e<q.length-1;e+=1){p=f+l;for(d=p>>>2;b.length<=d;)b.push(0);b[d]|=(m>>>16-8*e&255)<<8*(3+p%4*-1);f+=1}}return{value:b,binLen:8*f+c}};break;case "BYTES":d=function(a,b,c){var d,n,h,e,m;b=b||[0];c=c||0;h=c>>>3;for(n=0;n<a.length;n+=1)d=a.charCodeAt(n),m=n+h,e=m>>>2,b.length<=e&&b.push(0),b[e]|=d<<8*(3+m%4*-1); -return{value:b,binLen:8*a.length+c}};break;case "ARRAYBUFFER":try{d=new ArrayBuffer(0)}catch(k){throw Error("ARRAYBUFFER not supported by this environment");}d=function(a,b,c){var d,n,h,e;b=b||[0];c=c||0;n=c>>>3;for(d=0;d<a.byteLength;d+=1)e=d+n,h=e>>>2,b.length<=h&&b.push(0),b[h]|=a[d]<<8*(3+e%4*-1);return{value:b,binLen:8*a.byteLength+c}};break;default:throw Error("format must be HEX, TEXT, B64, BYTES, or ARRAYBUFFER");}return d}function r(c,a){return c>>>a|c<<32-a}function J(c,a,d){return c&a^ -~c&d}function K(c,a,d){return c&a^c&d^a&d}function L(c){return r(c,2)^r(c,13)^r(c,22)}function M(c){return r(c,6)^r(c,11)^r(c,25)}function N(c){return r(c,7)^r(c,18)^c>>>3}function O(c){return r(c,17)^r(c,19)^c>>>10}function P(c,a){var d=(c&65535)+(a&65535);return((c>>>16)+(a>>>16)+(d>>>16)&65535)<<16|d&65535}function Q(c,a,d,k){var b=(c&65535)+(a&65535)+(d&65535)+(k&65535);return((c>>>16)+(a>>>16)+(d>>>16)+(k>>>16)+(b>>>16)&65535)<<16|b&65535}function R(c,a,d,k,b){var g=(c&65535)+(a&65535)+(d&65535)+ -(k&65535)+(b&65535);return((c>>>16)+(a>>>16)+(d>>>16)+(k>>>16)+(b>>>16)+(g>>>16)&65535)<<16|g&65535}function x(c){var a=[],d;if(0===c.lastIndexOf("SHA-",0))switch(a=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428],d=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],c){case "SHA-224":break;case "SHA-256":a=d;break;case "SHA-384":a=[new l,new l,new l,new l,new l,new l,new l,new l];break;case "SHA-512":a=[new l,new l,new l, -new l,new l,new l,new l,new l];break;default:throw Error("Unknown SHA variant");}else throw Error("No SHA variants supported");return a}function A(c,a,d){var k,b,g,f,n,h,e,m,l,r,p,w,t,x,u,z,A,B,C,D,E,F,v=[],G;if("SHA-224"===d||"SHA-256"===d)r=64,w=1,F=Number,t=P,x=Q,u=R,z=N,A=O,B=L,C=M,E=K,D=J,G=H;else throw Error("Unexpected error in SHA-2 implementation");d=a[0];k=a[1];b=a[2];g=a[3];f=a[4];n=a[5];h=a[6];e=a[7];for(p=0;p<r;p+=1)16>p?(l=p*w,m=c.length<=l?0:c[l],l=c.length<=l+1?0:c[l+1],v[p]=new F(m, -l)):v[p]=x(A(v[p-2]),v[p-7],z(v[p-15]),v[p-16]),m=u(e,C(f),D(f,n,h),G[p],v[p]),l=t(B(d),E(d,k,b)),e=h,h=n,n=f,f=t(g,m),g=b,b=k,k=d,d=t(m,l);a[0]=t(d,a[0]);a[1]=t(k,a[1]);a[2]=t(b,a[2]);a[3]=t(g,a[3]);a[4]=t(f,a[4]);a[5]=t(n,a[5]);a[6]=t(h,a[6]);a[7]=t(e,a[7]);return a}var H;H=[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"===typeof define&&define.amd? -define(function(){return w}):"undefined"!==typeof exports?("undefined"!==typeof module&&module.exports&&(module.exports=w),exports=w):I.jsSHA=w})(this); +'use strict';(function(I){function w(c,a,d){var l=0,b=[],g=0,f,n,k,e,h,q,y,p,m=!1,t=[],r=[],u,z=!1;d=d||{};f=d.encoding||"UTF8";u=d.numRounds||1;if(u!==parseInt(u,10)||1>u)throw Error("numRounds must a integer >= 1");if(0===c.lastIndexOf("SHA-",0))if(q=function(b,a){return A(b,a,c)},y=function(b,a,l,f){var g,e;if("SHA-224"===c||"SHA-256"===c)g=(a+65>>>9<<4)+15,e=16;else throw Error("Unexpected error in SHA-2 implementation");for(;b.length<=g;)b.push(0);b[a>>>5]|=128<<24-a%32;a=a+l;b[g]=a&4294967295; +b[g-1]=a/4294967296|0;l=b.length;for(a=0;a<l;a+=e)f=A(b.slice(a,a+e),f,c);if("SHA-224"===c)b=[f[0],f[1],f[2],f[3],f[4],f[5],f[6]];else if("SHA-256"===c)b=f;else throw Error("Unexpected error in SHA-2 implementation");return b},p=function(b){return b.slice()},"SHA-224"===c)h=512,e=224;else if("SHA-256"===c)h=512,e=256;else throw Error("Chosen SHA variant is not supported");else throw Error("Chosen SHA variant is not supported");k=B(a,f);n=x(c);this.setHMACKey=function(b,a,g){var e;if(!0===m)throw Error("HMAC key already set"); +if(!0===z)throw Error("Cannot set HMAC key after calling update");f=(g||{}).encoding||"UTF8";a=B(a,f)(b);b=a.binLen;a=a.value;e=h>>>3;g=e/4-1;if(e<b/8){for(a=y(a,b,0,x(c));a.length<=g;)a.push(0);a[g]&=4294967040}else if(e>b/8){for(;a.length<=g;)a.push(0);a[g]&=4294967040}for(b=0;b<=g;b+=1)t[b]=a[b]^909522486,r[b]=a[b]^1549556828;n=q(t,n);l=h;m=!0};this.update=function(a){var c,f,e,d=0,p=h>>>5;c=k(a,b,g);a=c.binLen;f=c.value;c=a>>>5;for(e=0;e<c;e+=p)d+h<=a&&(n=q(f.slice(e,e+p),n),d+=h);l+=d;b=f.slice(d>>> +5);g=a%h;z=!0};this.getHash=function(a,f){var d,h,k,q;if(!0===m)throw Error("Cannot call getHash after setting HMAC key");k=C(f);switch(a){case "HEX":d=function(a){return D(a,e,k)};break;case "B64":d=function(a){return E(a,e,k)};break;case "BYTES":d=function(a){return F(a,e)};break;case "ARRAYBUFFER":try{h=new ArrayBuffer(0)}catch(v){throw Error("ARRAYBUFFER not supported by this environment");}d=function(a){return G(a,e)};break;default:throw Error("format must be HEX, B64, BYTES, or ARRAYBUFFER"); +}q=y(b.slice(),g,l,p(n));for(h=1;h<u;h+=1)q=y(q,e,0,x(c));return d(q)};this.getHMAC=function(a,f){var d,k,t,u;if(!1===m)throw Error("Cannot call getHMAC without first setting HMAC key");t=C(f);switch(a){case "HEX":d=function(a){return D(a,e,t)};break;case "B64":d=function(a){return E(a,e,t)};break;case "BYTES":d=function(a){return F(a,e)};break;case "ARRAYBUFFER":try{d=new ArrayBuffer(0)}catch(v){throw Error("ARRAYBUFFER not supported by this environment");}d=function(a){return G(a,e)};break;default:throw Error("outputFormat must be HEX, B64, BYTES, or ARRAYBUFFER"); +}k=y(b.slice(),g,l,p(n));u=q(r,x(c));u=y(k,e,h,u);return d(u)}}function m(){}function D(c,a,d){var l="";a/=8;var b,g;for(b=0;b<a;b+=1)g=c[b>>>2]>>>8*(3+b%4*-1),l+="0123456789abcdef".charAt(g>>>4&15)+"0123456789abcdef".charAt(g&15);return d.outputUpper?l.toUpperCase():l}function E(c,a,d){var l="",b=a/8,g,f,n;for(g=0;g<b;g+=3)for(f=g+1<b?c[g+1>>>2]:0,n=g+2<b?c[g+2>>>2]:0,n=(c[g>>>2]>>>8*(3+g%4*-1)&255)<<16|(f>>>8*(3+(g+1)%4*-1)&255)<<8|n>>>8*(3+(g+2)%4*-1)&255,f=0;4>f;f+=1)8*g+6*f<=a?l+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(n>>> +6*(3-f)&63):l+=d.b64Pad;return l}function F(c,a){var d="",l=a/8,b,g;for(b=0;b<l;b+=1)g=c[b>>>2]>>>8*(3+b%4*-1)&255,d+=String.fromCharCode(g);return d}function G(c,a){var d=a/8,l,b=new ArrayBuffer(d),g;g=new Uint8Array(b);for(l=0;l<d;l+=1)g[l]=c[l>>>2]>>>8*(3+l%4*-1)&255;return b}function C(c){var a={outputUpper:!1,b64Pad:"=",shakeLen:-1};c=c||{};a.outputUpper=c.outputUpper||!1;!0===c.hasOwnProperty("b64Pad")&&(a.b64Pad=c.b64Pad);if("boolean"!==typeof a.outputUpper)throw Error("Invalid outputUpper formatting option"); +if("string"!==typeof a.b64Pad)throw Error("Invalid b64Pad formatting option");return a}function B(c,a){var d;switch(a){case "UTF8":case "UTF16BE":case "UTF16LE":break;default:throw Error("encoding 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if("UTF16BE"===a||"UTF16LE"===a)for(r=2,e=0;e<c.length;e+=1){f=c.charCodeAt(e);"UTF16LE"===a&&(h=f&255,f=h<<8|f>>>8);p=k+q;for(m=p>>>2;b.length<=m;)b.push(0);b[m]|=f<<8*(r+p%4*-1);k+=2}return{value:b,binLen:8*k+d}};break;case "B64":d=function(a,b,c){var f=0,d,k,e,h,q,m,p;if(-1===a.search(/^[a-zA-Z0-9=+\/]+$/))throw Error("Invalid character in base-64 string");k=a.indexOf("=");a=a.replace(/\=/g,"");if(-1!==k&&k<a.length)throw Error("Invalid '=' found in base-64 string"); +b=b||[0];c=c||0;m=c>>>3;for(k=0;k<a.length;k+=4){q=a.substr(k,4);for(e=h=0;e<q.length;e+=1)d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(q[e]),h|=d<<18-6*e;for(e=0;e<q.length-1;e+=1){p=f+m;for(d=p>>>2;b.length<=d;)b.push(0);b[d]|=(h>>>16-8*e&255)<<8*(3+p%4*-1);f+=1}}return{value:b,binLen:8*f+c}};break;case "BYTES":d=function(a,b,c){var d,n,k,e,h;b=b||[0];c=c||0;k=c>>>3;for(n=0;n<a.length;n+=1)d=a.charCodeAt(n),h=n+k,e=h>>>2,b.length<=e&&b.push(0),b[e]|=d<<8*(3+h%4*-1); +return{value:b,binLen:8*a.length+c}};break;case "ARRAYBUFFER":try{d=new ArrayBuffer(0)}catch(l){throw Error("ARRAYBUFFER not supported by this environment");}d=function(a,b,c){var d,n,k,e,h;b=b||[0];c=c||0;n=c>>>3;h=new Uint8Array(a);for(d=0;d<a.byteLength;d+=1)e=d+n,k=e>>>2,b.length<=k&&b.push(0),b[k]|=h[d]<<8*(3+e%4*-1);return{value:b,binLen:8*a.byteLength+c}};break;default:throw Error("format must be HEX, TEXT, B64, BYTES, or ARRAYBUFFER");}return d}function r(c,a){return c>>>a|c<<32-a}function J(c, +a,d){return c&a^~c&d}function K(c,a,d){return c&a^c&d^a&d}function L(c){return r(c,2)^r(c,13)^r(c,22)}function M(c){return r(c,6)^r(c,11)^r(c,25)}function N(c){return r(c,7)^r(c,18)^c>>>3}function O(c){return r(c,17)^r(c,19)^c>>>10}function P(c,a){var d=(c&65535)+(a&65535);return((c>>>16)+(a>>>16)+(d>>>16)&65535)<<16|d&65535}function Q(c,a,d,l){var b=(c&65535)+(a&65535)+(d&65535)+(l&65535);return((c>>>16)+(a>>>16)+(d>>>16)+(l>>>16)+(b>>>16)&65535)<<16|b&65535}function R(c,a,d,l,b){var g=(c&65535)+ +(a&65535)+(d&65535)+(l&65535)+(b&65535);return((c>>>16)+(a>>>16)+(d>>>16)+(l>>>16)+(b>>>16)+(g>>>16)&65535)<<16|g&65535}function x(c){var a=[],d;if(0===c.lastIndexOf("SHA-",0))switch(a=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428],d=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],c){case "SHA-224":break;case "SHA-256":a=d;break;case "SHA-384":a=[new m,new m,new m,new m,new m,new m,new m,new m];break;case "SHA-512":a= +[new m,new m,new m,new m,new m,new m,new m,new m];break;default:throw Error("Unknown SHA variant");}else throw Error("No SHA variants supported");return a}function A(c,a,d){var l,b,g,f,n,k,e,h,m,r,p,w,t,x,u,z,A,B,C,D,E,F,v=[],G;if("SHA-224"===d||"SHA-256"===d)r=64,w=1,F=Number,t=P,x=Q,u=R,z=N,A=O,B=L,C=M,E=K,D=J,G=H;else throw Error("Unexpected error in SHA-2 implementation");d=a[0];l=a[1];b=a[2];g=a[3];f=a[4];n=a[5];k=a[6];e=a[7];for(p=0;p<r;p+=1)16>p?(m=p*w,h=c.length<=m?0:c[m],m=c.length<=m+1? +0:c[m+1],v[p]=new F(h,m)):v[p]=x(A(v[p-2]),v[p-7],z(v[p-15]),v[p-16]),h=u(e,C(f),D(f,n,k),G[p],v[p]),m=t(B(d),E(d,l,b)),e=k,k=n,n=f,f=t(g,h),g=b,b=l,l=d,d=t(h,m);a[0]=t(d,a[0]);a[1]=t(l,a[1]);a[2]=t(b,a[2]);a[3]=t(g,a[3]);a[4]=t(f,a[4]);a[5]=t(n,a[5]);a[6]=t(k,a[6]);a[7]=t(e,a[7]);return a}var H;H=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078, 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c=0,a=[],l=0,g,m,h,e,n,f,p,v,A=!1,q=[],u=[],w,z=!1,x=!1,t=-1;k=k||{};g=k.encoding||"UTF8";w=k.numRounds||1;if(w!==parseInt(w,10)||1>w)throw Error("numRounds must a integer >= 1");if(0===d.lastIndexOf("SHA3-",0)||0===d.lastIndexOf("SHAKE",0)){var C=6;f=B;v=function(c){var a=[],e;for(e=0;5>e;e+=1)a[e]=c[e].slice();return a};t=1;if("SHA3-224"===d)n=1152,e=224;else if("SHA3-256"===d)n=1088,e=256;else if("SHA3-384"===d)n=832,e=384;else if("SHA3-512"===d)n= -576,e=512;else if("SHAKE128"===d)n=1344,e=-1,C=31,x=!0;else if("SHAKE256"===d)n=1088,e=-1,C=31,x=!0;else throw Error("Chosen SHA variant is not supported");p=function(c,a,e,g,d){e=n;var b=C,m,l=[],f=e>>>5,h=0,k=a>>>5;for(m=0;m<k&&a>=e;m+=f)g=B(c.slice(m,m+f),g),a-=e;c=c.slice(m);for(a%=e;c.length<f;)c.push(0);m=a>>>3;c[m>>2]^=b<<m%4*8;c[f-1]^=2147483648;for(g=B(c,g);32*l.length<d;){c=g[h%5][h/5|0];l.push(c.b);if(32*l.length>=d)break;l.push(c.a);h+=1;0===64*h%e&&B(null,g)}return l}}else throw Error("Chosen SHA variant is not supported"); 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b={outputUpper:!1,b64Pad:"=",shakeLen:-1};d=d||{};b.outputUpper=d.outputUpper||!1;!0===d.hasOwnProperty("b64Pad")&&(b.b64Pad=d.b64Pad);if(!0===d.hasOwnProperty("shakeLen")){if(0!==d.shakeLen% -8)throw Error("shakeLen must be a multiple of 8");b.shakeLen=d.shakeLen}if("boolean"!==typeof b.outputUpper)throw Error("Invalid outputUpper formatting option");if("string"!==typeof b.b64Pad)throw Error("Invalid b64Pad formatting option");return b}function D(d,b,k){switch(b){case "UTF8":case "UTF16BE":case "UTF16LE":break;default:throw Error("encoding must be UTF8, UTF16BE, or UTF16LE");}switch(d){case "HEX":d=function(c,a,b){var g=c.length,d,h,e,f,r,p;if(0!==g%2)throw Error("String of HEX type must be in byte increments"); -a=a||[0];b=b||0;r=b>>>3;p=-1===k?3:0;for(d=0;d<g;d+=2){h=parseInt(c.substr(d,2),16);if(isNaN(h))throw Error("String of HEX type contains invalid characters");f=(d>>>1)+r;for(e=f>>>2;a.length<=e;)a.push(0);a[e]|=h<<8*(p+f%4*k)}return{value:a,binLen:4*g+b}};break;case 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c=0,a=[],l=0,e,m,k,f,n,g,q,v,A=!1,p=[],u=[],w,z=!1,x=!1,t=-1;h=h||{};e=h.encoding||"UTF8";w=h.numRounds||1;if(w!==parseInt(w,10)||1>w)throw Error("numRounds must a integer >= 1");if(0===d.lastIndexOf("SHA3-",0)||0===d.lastIndexOf("SHAKE",0)){var C=6;g=B;v=function(c){var a=[],e;for(e=0;5>e;e+=1)a[e]=c[e].slice();return a};t=1;if("SHA3-224"===d)n=1152,f=224;else if("SHA3-256"===d)n=1088,f=256;else if("SHA3-384"===d)n=832,f=384;else if("SHA3-512"===d)n= +576,f=512;else if("SHAKE128"===d)n=1344,f=-1,C=31,x=!0;else if("SHAKE256"===d)n=1088,f=-1,C=31,x=!0;else throw Error("Chosen SHA variant is not supported");q=function(c,a,e,f,d){e=n;var b=C,m,l=[],g=e>>>5,k=0,h=a>>>5;for(m=0;m<h&&a>=e;m+=g)f=B(c.slice(m,m+g),f),a-=e;c=c.slice(m);for(a%=e;c.length<g;)c.push(0);m=a>>>3;c[m>>2]^=b<<m%4*8;c[g-1]^=2147483648;for(f=B(c,f);32*l.length<d;){c=f[k%5][k/5|0];l.push(c.b);if(32*l.length>=d)break;l.push(c.a);k+=1;0===64*k%e&&B(null,f)}return l}}else throw Error("Chosen SHA variant is not supported"); +k=D(b,e,t);m=y(d);this.setHMACKey=function(a,b,l){var k;if(!0===A)throw Error("HMAC key already set");if(!0===z)throw Error("Cannot set HMAC key after calling update");if(!0===x)throw Error("SHAKE is not supported for HMAC");e=(l||{}).encoding||"UTF8";b=D(b,e,t)(a);a=b.binLen;b=b.value;k=n>>>3;l=k/4-1;if(k<a/8){for(b=q(b,a,0,y(d),f);b.length<=l;)b.push(0);b[l]&=4294967040}else if(k>a/8){for(;b.length<=l;)b.push(0);b[l]&=4294967040}for(a=0;a<=l;a+=1)p[a]=b[a]^909522486,u[a]=b[a]^1549556828;m=g(p,m); +c=n;A=!0};this.update=function(e){var b,f,d,h=0,q=n>>>5;b=k(e,a,l);e=b.binLen;f=b.value;b=e>>>5;for(d=0;d<b;d+=q)h+n<=e&&(m=g(f.slice(d,d+q),m),h+=n);c+=h;a=f.slice(h>>>5);l=e%n;z=!0};this.getHash=function(e,b){var k,g,h,n;if(!0===A)throw Error("Cannot call getHash after setting HMAC key");h=E(b);if(!0===x){if(-1===h.shakeLen)throw Error("shakeLen must be specified in options");f=h.shakeLen}switch(e){case "HEX":k=function(a){return F(a,f,t,h)};break;case "B64":k=function(a){return G(a,f,t,h)};break; +case "BYTES":k=function(a){return H(a,f,t)};break;case "ARRAYBUFFER":try{g=new ArrayBuffer(0)}catch(r){throw Error("ARRAYBUFFER not supported by this environment");}k=function(a){return I(a,f,t)};break;default:throw Error("format must be HEX, B64, BYTES, or ARRAYBUFFER");}n=q(a.slice(),l,c,v(m),f);for(g=1;g<w;g+=1)!0===x&&0!==f%32&&(n[n.length-1]&=16777215>>>24-f%32),n=q(n,f,0,y(d),f);return k(n)};this.getHMAC=function(e,b){var k,h,p,w;if(!1===A)throw Error("Cannot call getHMAC without first setting HMAC key"); +p=E(b);switch(e){case "HEX":k=function(a){return F(a,f,t,p)};break;case "B64":k=function(a){return G(a,f,t,p)};break;case "BYTES":k=function(a){return H(a,f,t)};break;case "ARRAYBUFFER":try{k=new ArrayBuffer(0)}catch(M){throw Error("ARRAYBUFFER not supported by this environment");}k=function(a){return I(a,f,t)};break;default:throw Error("outputFormat must be HEX, B64, BYTES, or ARRAYBUFFER");}h=q(a.slice(),l,c,v(m),f);w=g(u,y(d));w=q(h,f,n,w,f);return k(w)}}function g(d,b){this.a=d;this.b=b}function F(d, +b,h,c){var a="";b/=8;var l,e,m;m=-1===h?3:0;for(l=0;l<b;l+=1)e=d[l>>>2]>>>8*(m+l%4*h),a+="0123456789abcdef".charAt(e>>>4&15)+"0123456789abcdef".charAt(e&15);return c.outputUpper?a.toUpperCase():a}function G(d,b,h,c){var a="",l=b/8,e,m,k,f;f=-1===h?3:0;for(e=0;e<l;e+=3)for(m=e+1<l?d[e+1>>>2]:0,k=e+2<l?d[e+2>>>2]:0,k=(d[e>>>2]>>>8*(f+e%4*h)&255)<<16|(m>>>8*(f+(e+1)%4*h)&255)<<8|k>>>8*(f+(e+2)%4*h)&255,m=0;4>m;m+=1)8*e+6*m<=b?a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(k>>> +6*(3-m)&63):a+=c.b64Pad;return a}function H(d,b,h){var c="";b/=8;var a,l,e;e=-1===h?3:0;for(a=0;a<b;a+=1)l=d[a>>>2]>>>8*(e+a%4*h)&255,c+=String.fromCharCode(l);return c}function I(d,b,h){b/=8;var c,a=new ArrayBuffer(b),l,e;e=new Uint8Array(a);l=-1===h?3:0;for(c=0;c<b;c+=1)e[c]=d[c>>>2]>>>8*(l+c%4*h)&255;return a}function E(d){var b={outputUpper:!1,b64Pad:"=",shakeLen:-1};d=d||{};b.outputUpper=d.outputUpper||!1;!0===d.hasOwnProperty("b64Pad")&&(b.b64Pad=d.b64Pad);if(!0===d.hasOwnProperty("shakeLen")){if(0!== +d.shakeLen%8)throw Error("shakeLen must be a multiple of 8");b.shakeLen=d.shakeLen}if("boolean"!==typeof b.outputUpper)throw Error("Invalid outputUpper formatting option");if("string"!==typeof b.b64Pad)throw Error("Invalid b64Pad formatting option");return b}function D(d,b,h){switch(b){case "UTF8":case "UTF16BE":case "UTF16LE":break;default:throw Error("encoding must be UTF8, UTF16BE, or UTF16LE");}switch(d){case "HEX":d=function(c,a,b){var e=c.length,d,k,f,g,r,q;if(0!==e%2)throw Error("String of HEX type must be in byte increments"); +a=a||[0];b=b||0;r=b>>>3;q=-1===h?3:0;for(d=0;d<e;d+=2){k=parseInt(c.substr(d,2),16);if(isNaN(k))throw Error("String of HEX type contains invalid characters");g=(d>>>1)+r;for(f=g>>>2;a.length<=f;)a.push(0);a[f]|=k<<8*(q+g%4*h)}return{value:a,binLen:4*e+b}};break;case "TEXT":d=function(c,a,d){var e,m,k=0,f,g,r,q,v,p;a=a||[0];d=d||0;r=d>>>3;if("UTF8"===b)for(p=-1===h?3:0,f=0;f<c.length;f+=1)for(e=c.charCodeAt(f),m=[],128>e?m.push(e):2048>e?(m.push(192|e>>>6),m.push(128|e&63)):55296>e||57344<=e?m.push(224| +e>>>12,128|e>>>6&63,128|e&63):(f+=1,e=65536+((e&1023)<<10|c.charCodeAt(f)&1023),m.push(240|e>>>18,128|e>>>12&63,128|e>>>6&63,128|e&63)),g=0;g<m.length;g+=1){v=k+r;for(q=v>>>2;a.length<=q;)a.push(0);a[q]|=m[g]<<8*(p+v%4*h);k+=1}else if("UTF16BE"===b||"UTF16LE"===b)for(p=-1===h?2:0,f=0;f<c.length;f+=1){e=c.charCodeAt(f);"UTF16LE"===b&&(g=e&255,e=g<<8|e>>>8);v=k+r;for(q=v>>>2;a.length<=q;)a.push(0);a[q]|=e<<8*(p+v%4*h);k+=2}return{value:a,binLen:8*k+d}};break;case "B64":d=function(c,a,b){var e=0,d,g, +f,n,r,q,p,u;if(-1===c.search(/^[a-zA-Z0-9=+\/]+$/))throw Error("Invalid character in base-64 string");g=c.indexOf("=");c=c.replace(/\=/g,"");if(-1!==g&&g<c.length)throw Error("Invalid '=' found in base-64 string");a=a||[0];b=b||0;q=b>>>3;u=-1===h?3:0;for(g=0;g<c.length;g+=4){r=c.substr(g,4);for(f=n=0;f<r.length;f+=1)d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(r[f]),n|=d<<18-6*f;for(f=0;f<r.length-1;f+=1){p=e+q;for(d=p>>>2;a.length<=d;)a.push(0);a[d]|=(n>>>16-8*f&255)<< +8*(u+p%4*h);e+=1}}return{value:a,binLen:8*e+b}};break;case "BYTES":d=function(c,a,b){var e,d,g,f,n,p;a=a||[0];b=b||0;g=b>>>3;p=-1===h?3:0;for(d=0;d<c.length;d+=1)e=c.charCodeAt(d),n=d+g,f=n>>>2,a.length<=f&&a.push(0),a[f]|=e<<8*(p+n%4*h);return{value:a,binLen:8*c.length+b}};break;case "ARRAYBUFFER":try{d=new ArrayBuffer(0)}catch(c){throw Error("ARRAYBUFFER not supported by this environment");}d=function(c,a,b){var d,g,k,f,n,p;a=a||[0];b=b||0;g=b>>>3;n=-1===h?3:0;p=new Uint8Array(c);for(d=0;d<c.byteLength;d+= +1)f=d+g,k=f>>>2,a.length<=k&&a.push(0),a[k]|=p[d]<<8*(n+f%4*h);return{value:a,binLen:8*c.byteLength+b}};break;default:throw Error("format must be HEX, TEXT, B64, BYTES, or ARRAYBUFFER");}return d}function z(d,b){return 32<b?(b-=32,new g(d.b<<b|d.a>>>32-b,d.a<<b|d.b>>>32-b)):0!==b?new g(d.a<<b|d.b>>>32-b,d.b<<b|d.a>>>32-b):d}function p(d,b){return new g(d.a^b.a,d.b^b.b)}function y(d){var b=[];if(0===d.lastIndexOf("SHA3-",0)||0===d.lastIndexOf("SHAKE",0))for(d=0;5>d;d+=1)b[d]=[new g(0,0),new g(0,0), +new g(0,0),new g(0,0),new g(0,0)];else throw Error("No SHA variants supported");return b}function B(d,b){var h,c,a,l,e=[],m=[];if(null!==d)for(c=0;c<d.length;c+=2)b[(c>>>1)%5][(c>>>1)/5|0]=p(b[(c>>>1)%5][(c>>>1)/5|0],new g(d[c+1],d[c]));for(h=0;24>h;h+=1){l=y("SHA3-");for(c=0;5>c;c+=1){a=b[c][0];var k=b[c][1],f=b[c][2],n=b[c][3],r=b[c][4];e[c]=new g(a.a^k.a^f.a^n.a^r.a,a.b^k.b^f.b^n.b^r.b)}for(c=0;5>c;c+=1)m[c]=p(e[(c+4)%5],z(e[(c+1)%5],1));for(c=0;5>c;c+=1)for(a=0;5>a;a+=1)b[c][a]=p(b[c][a],m[c]); +for(c=0;5>c;c+=1)for(a=0;5>a;a+=1)l[a][(2*c+3*a)%5]=z(b[c][a],J[c][a]);for(c=0;5>c;c+=1)for(a=0;5>a;a+=1)b[c][a]=p(l[c][a],new g(~l[(c+1)%5][a].a&l[(c+2)%5][a].a,~l[(c+1)%5][a].b&l[(c+2)%5][a].b));b[0][0]=p(b[0][0],K[h])}return b}var J,K;K=[new g(0,1),new g(0,32898),new g(2147483648,32906),new g(2147483648,2147516416),new g(0,32907),new g(0,2147483649),new g(2147483648,2147516545),new g(2147483648,32777),new g(0,138),new g(0,136),new g(0,2147516425),new g(0,2147483658),new g(0,2147516555),new g(2147483648, +139),new g(2147483648,32905),new g(2147483648,32771),new g(2147483648,32770),new g(2147483648,128),new g(0,32778),new g(2147483648,2147483658),new g(2147483648,2147516545),new g(2147483648,32896),new g(0,2147483649),new g(2147483648,2147516424)];J=[[0,36,3,41,18],[1,44,10,45,2],[62,6,43,15,61],[28,55,25,21,56],[27,20,39,8,14]];"function"===typeof define&&define.amd?define(function(){return u}):"undefined"!==typeof exports?("undefined"!==typeof module&&module.exports&&(module.exports=u),exports=u): L.jsSHA=u})(this); diff --git a/src/sha512.js b/src/sha512.js index 9d2bba6..38e6552 100644 --- a/src/sha512.js +++ b/src/sha512.js @@ -9,28 +9,28 @@ Several functions taken from Paul Johnston */ -'use strict';(function(L){function x(c,a,d){var e=0,g=[],q=0,f,b,k,h,l,n,t,p,y=!1,u=[],r=[],v,A=!1;d=d||{};f=d.encoding||"UTF8";v=d.numRounds||1;if(v!==parseInt(v,10)||1>v)throw Error("numRounds must a integer >= 1");if(0===c.lastIndexOf("SHA-",0))if(n=function(a,d){return B(a,d,c)},t=function(a,d,g,e){var b,f;if("SHA-384"===c||"SHA-512"===c)b=(d+129>>>10<<5)+31,f=32;else throw Error("Unexpected error in SHA-2 implementation");for(;a.length<=b;)a.push(0);a[d>>>5]|=128<<24-d%32;d=d+g;a[b]=d&4294967295; -a[b-1]=d/4294967296|0;g=a.length;for(d=0;d<g;d+=f)e=B(a.slice(d,d+f),e,c);if("SHA-384"===c)a=[e[0].a,e[0].b,e[1].a,e[1].b,e[2].a,e[2].b,e[3].a,e[3].b,e[4].a,e[4].b,e[5].a,e[5].b];else if("SHA-512"===c)a=[e[0].a,e[0].b,e[1].a,e[1].b,e[2].a,e[2].b,e[3].a,e[3].b,e[4].a,e[4].b,e[5].a,e[5].b,e[6].a,e[6].b,e[7].a,e[7].b];else throw Error("Unexpected error in SHA-2 implementation");return a},p=function(a){return a.slice()},"SHA-384"===c)l=1024,h=384;else if("SHA-512"===c)l=1024,h=512;else throw Error("Chosen SHA variant is not supported"); -else throw Error("Chosen SHA variant is not supported");k=C(a,f);b=z(c);this.setHMACKey=function(a,d,g){var q;if(!0===y)throw Error("HMAC key already set");if(!0===A)throw Error("Cannot set HMAC key after calling update");f=(g||{}).encoding||"UTF8";d=C(d,f)(a);a=d.binLen;d=d.value;q=l>>>3;g=q/4-1;if(q<a/8){for(d=t(d,a,0,z(c));d.length<=g;)d.push(0);d[g]&=4294967040}else if(q>a/8){for(;d.length<=g;)d.push(0);d[g]&=4294967040}for(a=0;a<=g;a+=1)u[a]=d[a]^909522486,r[a]=d[a]^1549556828;b=n(u,b);e=l;y= -!0};this.update=function(a){var d,c,m,f=0,h=l>>>5;d=k(a,g,q);a=d.binLen;c=d.value;d=a>>>5;for(m=0;m<d;m+=h)f+l<=a&&(b=n(c.slice(m,m+h),b),f+=l);e+=f;g=c.slice(f>>>5);q=a%l;A=!0};this.getHash=function(a,d){var f,k,l,n;if(!0===y)throw Error("Cannot call getHash after setting HMAC key");l=D(d);switch(a){case "HEX":f=function(a){return E(a,h,l)};break;case "B64":f=function(a){return F(a,h,l)};break;case "BYTES":f=function(a){return G(a,h)};break;case "ARRAYBUFFER":try{k=new ArrayBuffer(0)}catch(w){throw Error("ARRAYBUFFER not supported by this environment"); -}f=function(a){return I(a,h)};break;default:throw Error("format must be HEX, B64, BYTES, or ARRAYBUFFER");}n=t(g.slice(),q,e,p(b));for(k=1;k<v;k+=1)n=t(n,h,0,z(c));return f(n)};this.getHMAC=function(a,d){var f,k,u,v;if(!1===y)throw Error("Cannot call getHMAC without first setting HMAC key");u=D(d);switch(a){case "HEX":f=function(a){return E(a,h,u)};break;case "B64":f=function(a){return F(a,h,u)};break;case "BYTES":f=function(a){return G(a,h)};break;case "ARRAYBUFFER":try{f=new ArrayBuffer(0)}catch(w){throw Error("ARRAYBUFFER not supported by this environment"); -}f=function(a){return I(a,h)};break;default:throw Error("outputFormat must be HEX, B64, BYTES, or ARRAYBUFFER");}k=t(g.slice(),q,e,p(b));v=n(r,z(c));v=t(k,h,l,v);return f(v)}}function c(c,a){this.a=c;this.b=a}function E(c,a,d){var e="";a/=8;var g,b;for(g=0;g<a;g+=1)b=c[g>>>2]>>>8*(3+g%4*-1),e+="0123456789abcdef".charAt(b>>>4&15)+"0123456789abcdef".charAt(b&15);return d.outputUpper?e.toUpperCase():e}function F(c,a,d){var e="",g=a/8,b,f,H;for(b=0;b<g;b+=3)for(f=b+1<g?c[b+1>>>2]:0,H=b+2<g?c[b+2>>>2]: -0,H=(c[b>>>2]>>>8*(3+b%4*-1)&255)<<16|(f>>>8*(3+(b+1)%4*-1)&255)<<8|H>>>8*(3+(b+2)%4*-1)&255,f=0;4>f;f+=1)8*b+6*f<=a?e+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(H>>>6*(3-f)&63):e+=d.b64Pad;return e}function G(c,a){var d="",e=a/8,g,b;for(g=0;g<e;g+=1)b=c[g>>>2]>>>8*(3+g%4*-1)&255,d+=String.fromCharCode(b);return d}function I(c,a){var d=a/8,e,g=new ArrayBuffer(d);for(e=0;e<d;e+=1)g[e]=c[e>>>2]>>>8*(3+e%4*-1)&255;return g}function D(c){var a={outputUpper:!1,b64Pad:"=", -shakeLen:-1};c=c||{};a.outputUpper=c.outputUpper||!1;!0===c.hasOwnProperty("b64Pad")&&(a.b64Pad=c.b64Pad);if("boolean"!==typeof a.outputUpper)throw Error("Invalid outputUpper 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c(b.a,b.b);return d=32>=a?new c(d.a>>>a|d.b<<32-a&4294967295,d.b>>>a|d.a<<32-a&4294967295):new c(d.b>>>a-32|d.a<<64-a&4294967295,d.a>>>a-32|d.b<<64-a&4294967295)}function J(b,a){var d=null;return d=32>=a?new c(b.a>>>a,b.b>>>a|b.a<<32-a&4294967295):new c(0,b.a>>>a-32)}function M(b,a,d){return new c(b.a& -a.a^~b.a&d.a,b.b&a.b^~b.b&d.b)}function N(b,a,d){return new c(b.a&a.a^b.a&d.a^a.a&d.a,b.b&a.b^b.b&d.b^a.b&d.b)}function O(b){var a=r(b,28),d=r(b,34);b=r(b,39);return new c(a.a^d.a^b.a,a.b^d.b^b.b)}function P(b){var a=r(b,14),d=r(b,18);b=r(b,41);return new c(a.a^d.a^b.a,a.b^d.b^b.b)}function Q(b){var a=r(b,1),d=r(b,8);b=J(b,7);return new c(a.a^d.a^b.a,a.b^d.b^b.b)}function R(b){var a=r(b,19),d=r(b,61);b=J(b,6);return new c(a.a^d.a^b.a,a.b^d.b^b.b)}function S(b,a){var d,e,g;d=(b.b&65535)+(a.b&65535); -e=(b.b>>>16)+(a.b>>>16)+(d>>>16);g=(e&65535)<<16|d&65535;d=(b.a&65535)+(a.a&65535)+(e>>>16);e=(b.a>>>16)+(a.a>>>16)+(d>>>16);return new c((e&65535)<<16|d&65535,g)}function T(b,a,d,e){var g,q,f;g=(b.b&65535)+(a.b&65535)+(d.b&65535)+(e.b&65535);q=(b.b>>>16)+(a.b>>>16)+(d.b>>>16)+(e.b>>>16)+(g>>>16);f=(q&65535)<<16|g&65535;g=(b.a&65535)+(a.a&65535)+(d.a&65535)+(e.a&65535)+(q>>>16);q=(b.a>>>16)+(a.a>>>16)+(d.a>>>16)+(e.a>>>16)+(g>>>16);return new c((q&65535)<<16|g&65535,f)}function U(b,a,d,e,g){var q, -f,r;q=(b.b&65535)+(a.b&65535)+(d.b&65535)+(e.b&65535)+(g.b&65535);f=(b.b>>>16)+(a.b>>>16)+(d.b>>>16)+(e.b>>>16)+(g.b>>>16)+(q>>>16);r=(f&65535)<<16|q&65535;q=(b.a&65535)+(a.a&65535)+(d.a&65535)+(e.a&65535)+(g.a&65535)+(f>>>16);f=(b.a>>>16)+(a.a>>>16)+(d.a>>>16)+(e.a>>>16)+(g.a>>>16)+(q>>>16);return new c((f&65535)<<16|q&65535,r)}function z(b){var a=[],d;if(0===b.lastIndexOf("SHA-",0))switch(a=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428],d=[1779033703,3144134277, -1013904242,2773480762,1359893119,2600822924,528734635,1541459225],b){case "SHA-224":break;case "SHA-256":a=d;break;case "SHA-384":a=[new c(3418070365,a[0]),new c(1654270250,a[1]),new c(2438529370,a[2]),new c(355462360,a[3]),new c(1731405415,a[4]),new c(41048885895,a[5]),new c(3675008525,a[6]),new c(1203062813,a[7])];break;case "SHA-512":a=[new c(d[0],4089235720),new c(d[1],2227873595),new c(d[2],4271175723),new c(d[3],1595750129),new c(d[4],2917565137),new c(d[5],725511199),new c(d[6],4215389547), -new c(d[7],327033209)];break;default:throw Error("Unknown SHA variant");}else throw Error("No SHA variants supported");return a}function B(b,a,d){var e,g,q,f,r,k,h,l,n,t,p,y,u,x,v,A,z,B,C,D,E,F,w=[],G;if("SHA-384"===d||"SHA-512"===d)t=80,y=2,F=c,u=S,x=T,v=U,A=Q,z=R,B=O,C=P,E=N,D=M,G=K;else throw Error("Unexpected error in SHA-2 implementation");d=a[0];e=a[1];g=a[2];q=a[3];f=a[4];r=a[5];k=a[6];h=a[7];for(p=0;p<t;p+=1)16>p?(n=p*y,l=b.length<=n?0:b[n],n=b.length<=n+1?0:b[n+1],w[p]=new F(l,n)):w[p]=x(z(w[p- 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c(b[43],106217008),new c(b[44],3606008344),new c(b[45], -1432725776),new c(b[46],1467031594),new c(b[47],851169720),new c(b[48],3100823752),new c(b[49],1363258195),new c(b[50],3750685593),new c(b[51],3785050280),new c(b[52],3318307427),new c(b[53],3812723403),new c(b[54],2003034995),new c(b[55],3602036899),new c(b[56],1575990012),new c(b[57],1125592928),new c(b[58],2716904306),new c(b[59],442776044),new c(b[60],593698344),new c(b[61],3733110249),new c(b[62],2999351573),new c(b[63],3815920427),new c(3391569614,3928383900),new c(3515267271,566280711),new c(3940187606, -3454069534),new c(4118630271,4000239992),new c(116418474,1914138554),new c(174292421,2731055270),new c(289380356,3203993006),new c(460393269,320620315),new c(685471733,587496836),new c(852142971,1086792851),new c(1017036298,365543100),new c(1126000580,2618297676),new c(1288033470,3409855158),new c(1501505948,4234509866),new c(1607167915,987167468),new c(1816402316,1246189591)];"function"===typeof define&&define.amd?define(function(){return x}):"undefined"!==typeof exports?("undefined"!==typeof module&& -module.exports&&(module.exports=x),exports=x):L.jsSHA=x})(this); +'use strict';(function(K){function x(b,a,d){var e=0,g=[],k=0,f,c,m,h,l,p,t,q,y=!1,u=[],r=[],v,A=!1;d=d||{};f=d.encoding||"UTF8";v=d.numRounds||1;if(v!==parseInt(v,10)||1>v)throw Error("numRounds must a integer >= 1");if(0===b.lastIndexOf("SHA-",0))if(p=function(a,d){return B(a,d,b)},t=function(a,d,g,e){var c,k;if("SHA-384"===b||"SHA-512"===b)c=(d+129>>>10<<5)+31,k=32;else throw Error("Unexpected error in SHA-2 implementation");for(;a.length<=c;)a.push(0);a[d>>>5]|=128<<24-d%32;d=d+g;a[c]=d&4294967295; +a[c-1]=d/4294967296|0;g=a.length;for(d=0;d<g;d+=k)e=B(a.slice(d,d+k),e,b);if("SHA-384"===b)a=[e[0].a,e[0].b,e[1].a,e[1].b,e[2].a,e[2].b,e[3].a,e[3].b,e[4].a,e[4].b,e[5].a,e[5].b];else if("SHA-512"===b)a=[e[0].a,e[0].b,e[1].a,e[1].b,e[2].a,e[2].b,e[3].a,e[3].b,e[4].a,e[4].b,e[5].a,e[5].b,e[6].a,e[6].b,e[7].a,e[7].b];else throw Error("Unexpected error in SHA-2 implementation");return a},q=function(a){return a.slice()},"SHA-384"===b)l=1024,h=384;else if("SHA-512"===b)l=1024,h=512;else throw Error("Chosen SHA variant is not supported"); +else throw Error("Chosen SHA variant is not supported");m=C(a,f);c=z(b);this.setHMACKey=function(a,d,g){var k;if(!0===y)throw Error("HMAC key already set");if(!0===A)throw Error("Cannot set HMAC key after calling update");f=(g||{}).encoding||"UTF8";d=C(d,f)(a);a=d.binLen;d=d.value;k=l>>>3;g=k/4-1;if(k<a/8){for(d=t(d,a,0,z(b));d.length<=g;)d.push(0);d[g]&=4294967040}else if(k>a/8){for(;d.length<=g;)d.push(0);d[g]&=4294967040}for(a=0;a<=g;a+=1)u[a]=d[a]^909522486,r[a]=d[a]^1549556828;c=p(u,c);e=l;y= +!0};this.update=function(a){var d,b,n,f=0,h=l>>>5;d=m(a,g,k);a=d.binLen;b=d.value;d=a>>>5;for(n=0;n<d;n+=h)f+l<=a&&(c=p(b.slice(n,n+h),c),f+=l);e+=f;g=b.slice(f>>>5);k=a%l;A=!0};this.getHash=function(a,d){var f,l,m,p;if(!0===y)throw Error("Cannot call getHash after setting HMAC key");m=D(d);switch(a){case "HEX":f=function(a){return E(a,h,m)};break;case "B64":f=function(a){return F(a,h,m)};break;case "BYTES":f=function(a){return G(a,h)};break;case "ARRAYBUFFER":try{l=new ArrayBuffer(0)}catch(w){throw Error("ARRAYBUFFER not supported by this environment"); +}f=function(a){return H(a,h)};break;default:throw Error("format must be HEX, B64, BYTES, or ARRAYBUFFER");}p=t(g.slice(),k,e,q(c));for(l=1;l<v;l+=1)p=t(p,h,0,z(b));return f(p)};this.getHMAC=function(a,d){var f,m,u,v;if(!1===y)throw Error("Cannot call getHMAC without first setting HMAC key");u=D(d);switch(a){case "HEX":f=function(a){return E(a,h,u)};break;case "B64":f=function(a){return F(a,h,u)};break;case "BYTES":f=function(a){return G(a,h)};break;case 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