--- /dev/null
+/*
+ * A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
+ * Digest Algorithm, as defined in RFC 1321.
+ * Version 2.1 Copyright (C) Paul Johnston 1999 - 2002.
+ * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
+ * Distributed under the BSD License
+ * See http://pajhome.org.uk/crypt/md5 for more info.
+ */
+
+/*
+ * Configurable variables. You may need to tweak these to be compatible with
+ * the server-side, but the defaults work in most cases.
+ */
+var hexcase = 0; /* hex output format. 0 - lowercase; 1 - uppercase */
+var b64pad = ""; /* base-64 pad character. "=" for strict RFC compliance */
+var chrsz = 8; /* bits per input character. 8 - ASCII; 16 - Unicode */
+
+/*
+ * These are the functions you'll usually want to call
+ * They take string arguments and return either hex or base-64 encoded strings
+ */
+function hex_md5(s){ return binl2hex(core_md5(str2binl(s), s.length * chrsz));}
+function b64_md5(s){ return binl2b64(core_md5(str2binl(s), s.length * chrsz));}
+function str_md5(s){ return binl2str(core_md5(str2binl(s), s.length * chrsz));}
+function hex_hmac_md5(key, data) { return binl2hex(core_hmac_md5(key, data)); }
+function b64_hmac_md5(key, data) { return binl2b64(core_hmac_md5(key, data)); }
+function str_hmac_md5(key, data) { return binl2str(core_hmac_md5(key, data)); }
+
+/*
+ * Perform a simple self-test to see if the VM is working
+ */
+function md5_vm_test()
+{
+ return hex_md5("abc") == "900150983cd24fb0d6963f7d28e17f72";
+}
+
+/*
+ * Calculate the MD5 of an array of little-endian words, and a bit length
+ */
+function core_md5(x, len)
+{
+ /* append padding */
+ x[len >> 5] |= 0x80 << ((len) % 32);
+ x[(((len + 64) >>> 9) << 4) + 14] = len;
+
+ var a = 1732584193;
+ var b = -271733879;
+ var c = -1732584194;
+ var d = 271733878;
+
+ for(var i = 0; i < x.length; i += 16)
+ {
+ var olda = a;
+ var oldb = b;
+ var oldc = c;
+ var oldd = d;
+
+ a = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936);
+ d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586);
+ c = md5_ff(c, d, a, b, x[i+ 2], 17, 606105819);
+ b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330);
+ a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897);
+ d = md5_ff(d, a, b, c, x[i+ 5], 12, 1200080426);
+ c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341);
+ b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983);
+ a = md5_ff(a, b, c, d, x[i+ 8], 7 , 1770035416);
+ d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417);
+ c = md5_ff(c, d, a, b, x[i+10], 17, -42063);
+ b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162);
+ a = md5_ff(a, b, c, d, x[i+12], 7 , 1804603682);
+ d = md5_ff(d, a, b, c, x[i+13], 12, -40341101);
+ c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290);
+ b = md5_ff(b, c, d, a, x[i+15], 22, 1236535329);
+
+ a = md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510);
+ d = md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632);
+ c = md5_gg(c, d, a, b, x[i+11], 14, 643717713);
+ b = md5_gg(b, c, d, a, x[i+ 0], 20, -373897302);
+ a = md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691);
+ d = md5_gg(d, a, b, c, x[i+10], 9 , 38016083);
+ c = md5_gg(c, d, a, b, x[i+15], 14, -660478335);
+ b = md5_gg(b, c, d, a, x[i+ 4], 20, -405537848);
+ a = md5_gg(a, b, c, d, x[i+ 9], 5 , 568446438);
+ d = md5_gg(d, a, b, c, x[i+14], 9 , -1019803690);
+ c = md5_gg(c, d, a, b, x[i+ 3], 14, -187363961);
+ b = md5_gg(b, c, d, a, x[i+ 8], 20, 1163531501);
+ a = md5_gg(a, b, c, d, x[i+13], 5 , -1444681467);
+ d = md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784);
+ c = md5_gg(c, d, a, b, x[i+ 7], 14, 1735328473);
+ b = md5_gg(b, c, d, a, x[i+12], 20, -1926607734);
+
+ a = md5_hh(a, b, c, d, x[i+ 5], 4 , -378558);
+ d = md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463);
+ c = md5_hh(c, d, a, b, x[i+11], 16, 1839030562);
+ b = md5_hh(b, c, d, a, x[i+14], 23, -35309556);
+ a = md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060);
+ d = md5_hh(d, a, b, c, x[i+ 4], 11, 1272893353);
+ c = md5_hh(c, d, a, b, x[i+ 7], 16, -155497632);
+ b = md5_hh(b, c, d, a, x[i+10], 23, -1094730640);
+ a = md5_hh(a, b, c, d, x[i+13], 4 , 681279174);
+ d = md5_hh(d, a, b, c, x[i+ 0], 11, -358537222);
+ c = md5_hh(c, d, a, b, x[i+ 3], 16, -722521979);
+ b = md5_hh(b, c, d, a, x[i+ 6], 23, 76029189);
+ a = md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487);
+ d = md5_hh(d, a, b, c, x[i+12], 11, -421815835);
+ c = md5_hh(c, d, a, b, x[i+15], 16, 530742520);
+ b = md5_hh(b, c, d, a, x[i+ 2], 23, -995338651);
+
+ a = md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844);
+ d = md5_ii(d, a, b, c, x[i+ 7], 10, 1126891415);
+ c = md5_ii(c, d, a, b, x[i+14], 15, -1416354905);
+ b = md5_ii(b, c, d, a, x[i+ 5], 21, -57434055);
+ a = md5_ii(a, b, c, d, x[i+12], 6 , 1700485571);
+ d = md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606);
+ c = md5_ii(c, d, a, b, x[i+10], 15, -1051523);
+ b = md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799);
+ a = md5_ii(a, b, c, d, x[i+ 8], 6 , 1873313359);
+ d = md5_ii(d, a, b, c, x[i+15], 10, -30611744);
+ c = md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380);
+ b = md5_ii(b, c, d, a, x[i+13], 21, 1309151649);
+ a = md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070);
+ d = md5_ii(d, a, b, c, x[i+11], 10, -1120210379);
+ c = md5_ii(c, d, a, b, x[i+ 2], 15, 718787259);
+ b = md5_ii(b, c, d, a, x[i+ 9], 21, -343485551);
+
+ a = safe_add(a, olda);
+ b = safe_add(b, oldb);
+ c = safe_add(c, oldc);
+ d = safe_add(d, oldd);
+ }
+ return Array(a, b, c, d);
+
+}
+
+/*
+ * These functions implement the four basic operations the algorithm uses.
+ */
+function md5_cmn(q, a, b, x, s, t)
+{
+ return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b);
+}
+function md5_ff(a, b, c, d, x, s, t)
+{
+ return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t);
+}
+function md5_gg(a, b, c, d, x, s, t)
+{
+ return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t);
+}
+function md5_hh(a, b, c, d, x, s, t)
+{
+ return md5_cmn(b ^ c ^ d, a, b, x, s, t);
+}
+function md5_ii(a, b, c, d, x, s, t)
+{
+ return md5_cmn(c ^ (b | (~d)), a, b, x, s, t);
+}
+
+/*
+ * Calculate the HMAC-MD5, of a key and some data
+ */
+function core_hmac_md5(key, data)
+{
+ var bkey = str2binl(key);
+ if(bkey.length > 16) bkey = core_md5(bkey, key.length * chrsz);
+
+ var ipad = Array(16), opad = Array(16);
+ for(var i = 0; i < 16; i++)
+ {
+ ipad[i] = bkey[i] ^ 0x36363636;
+ opad[i] = bkey[i] ^ 0x5C5C5C5C;
+ }
+
+ var hash = core_md5(ipad.concat(str2binl(data)), 512 + data.length * chrsz);
+ return core_md5(opad.concat(hash), 512 + 128);
+}
+
+/*
+ * Add integers, wrapping at 2^32. This uses 16-bit operations internally
+ * to work around bugs in some JS interpreters.
+ */
+function safe_add(x, y)
+{
+ var lsw = (x & 0xFFFF) + (y & 0xFFFF);
+ var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
+ return (msw << 16) | (lsw & 0xFFFF);
+}
+
+/*
+ * Bitwise rotate a 32-bit number to the left.
+ */
+function bit_rol(num, cnt)
+{
+ return (num << cnt) | (num >>> (32 - cnt));
+}
+
+/*
+ * Convert a string to an array of little-endian words
+ * If chrsz is ASCII, characters >255 have their hi-byte silently ignored.
+ */
+function str2binl(str)
+{
+ var bin = Array();
+ var mask = (1 << chrsz) - 1;
+ for(var i = 0; i < str.length * chrsz; i += chrsz)
+ bin[i>>5] |= (str.charCodeAt(i / chrsz) & mask) << (i%32);
+ return bin;
+}
+
+/*
+ * Convert an array of little-endian words to a string
+ */
+function binl2str(bin)
+{
+ var str = "";
+ var mask = (1 << chrsz) - 1;
+ for(var i = 0; i < bin.length * 32; i += chrsz)
+ str += String.fromCharCode((bin[i>>5] >>> (i % 32)) & mask);
+ return str;
+}
+
+/*
+ * Convert an array of little-endian words to a hex string.
+ */
+function binl2hex(binarray)
+{
+ var hex_tab = hexcase ? "0123456789ABCDEF" : "0123456789abcdef";
+ var str = "";
+ for(var i = 0; i < binarray.length * 4; i++)
+ {
+ str += hex_tab.charAt((binarray[i>>2] >> ((i%4)*8+4)) & 0xF) +
+ hex_tab.charAt((binarray[i>>2] >> ((i%4)*8 )) & 0xF);
+ }
+ return str;
+}
+
+/*
+ * Convert an array of little-endian words to a base-64 string
+ */
+function binl2b64(binarray)
+{
+ var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+ var str = "";
+ for(var i = 0; i < binarray.length * 4; i += 3)
+ {
+ var triplet = (((binarray[i >> 2] >> 8 * ( i %4)) & 0xFF) << 16)
+ | (((binarray[i+1 >> 2] >> 8 * ((i+1)%4)) & 0xFF) << 8 )
+ | ((binarray[i+2 >> 2] >> 8 * ((i+2)%4)) & 0xFF);
+ for(var j = 0; j < 4; j++)
+ {
+ if(i * 8 + j * 6 > binarray.length * 32) str += b64pad;
+ else str += tab.charAt((triplet >> 6*(3-j)) & 0x3F);
+ }
+ }
+ return str;
+}
+++ /dev/null
-/**
-*
-* MD5 (Message-Digest Algorithm)
-* http://www.webtoolkit.info/
-*
-* - modified to remove Utf8Encode
-**/
-
-var MD5 = function (string) {
-
- function RotateLeft(lValue, iShiftBits) {
- return (lValue<<iShiftBits) | (lValue>>>(32-iShiftBits));
- }
-
- function AddUnsigned(lX,lY) {
- var lX4,lY4,lX8,lY8,lResult;
- lX8 = (lX & 0x80000000);
- lY8 = (lY & 0x80000000);
- lX4 = (lX & 0x40000000);
- lY4 = (lY & 0x40000000);
- lResult = (lX & 0x3FFFFFFF)+(lY & 0x3FFFFFFF);
- if (lX4 & lY4) {
- return (lResult ^ 0x80000000 ^ lX8 ^ lY8);
- }
- if (lX4 | lY4) {
- if (lResult & 0x40000000) {
- return (lResult ^ 0xC0000000 ^ lX8 ^ lY8);
- } else {
- return (lResult ^ 0x40000000 ^ lX8 ^ lY8);
- }
- } else {
- return (lResult ^ lX8 ^ lY8);
- }
- }
-
- function F(x,y,z) { return (x & y) | ((~x) & z); }
- function G(x,y,z) { return (x & z) | (y & (~z)); }
- function H(x,y,z) { return (x ^ y ^ z); }
- function I(x,y,z) { return (y ^ (x | (~z))); }
-
- function FF(a,b,c,d,x,s,ac) {
- a = AddUnsigned(a, AddUnsigned(AddUnsigned(F(b, c, d), x), ac));
- return AddUnsigned(RotateLeft(a, s), b);
- };
-
- function GG(a,b,c,d,x,s,ac) {
- a = AddUnsigned(a, AddUnsigned(AddUnsigned(G(b, c, d), x), ac));
- return AddUnsigned(RotateLeft(a, s), b);
- };
-
- function HH(a,b,c,d,x,s,ac) {
- a = AddUnsigned(a, AddUnsigned(AddUnsigned(H(b, c, d), x), ac));
- return AddUnsigned(RotateLeft(a, s), b);
- };
-
- function II(a,b,c,d,x,s,ac) {
- a = AddUnsigned(a, AddUnsigned(AddUnsigned(I(b, c, d), x), ac));
- return AddUnsigned(RotateLeft(a, s), b);
- };
-
- function ConvertToWordArray(string) {
- var lWordCount;
- var lMessageLength = string.length;
- var lNumberOfWords_temp1=lMessageLength + 8;
- var lNumberOfWords_temp2=(lNumberOfWords_temp1-(lNumberOfWords_temp1 % 64))/64;
- var lNumberOfWords = (lNumberOfWords_temp2+1)*16;
- var lWordArray=Array(lNumberOfWords-1);
- var lBytePosition = 0;
- var lByteCount = 0;
- while ( lByteCount < lMessageLength ) {
- lWordCount = (lByteCount-(lByteCount % 4))/4;
- lBytePosition = (lByteCount % 4)*8;
- lWordArray[lWordCount] = (lWordArray[lWordCount] | (string.charCodeAt(lByteCount)<<lBytePosition));
- lByteCount++;
- }
- lWordCount = (lByteCount-(lByteCount % 4))/4;
- lBytePosition = (lByteCount % 4)*8;
- lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80<<lBytePosition);
- lWordArray[lNumberOfWords-2] = lMessageLength<<3;
- lWordArray[lNumberOfWords-1] = lMessageLength>>>29;
- return lWordArray;
- };
-
- function WordToHex(lValue) {
- var WordToHexValue="",WordToHexValue_temp="",lByte,lCount;
- for (lCount = 0;lCount<=3;lCount++) {
- lByte = (lValue>>>(lCount*8)) & 255;
- WordToHexValue_temp = "0" + lByte.toString(16);
- WordToHexValue = WordToHexValue + WordToHexValue_temp.substr(WordToHexValue_temp.length-2,2);
- }
- return WordToHexValue;
- };
-
- var x=Array();
- var k,AA,BB,CC,DD,a,b,c,d;
- var S11=7, S12=12, S13=17, S14=22;
- var S21=5, S22=9 , S23=14, S24=20;
- var S31=4, S32=11, S33=16, S34=23;
- var S41=6, S42=10, S43=15, S44=21;
-
- x = ConvertToWordArray(string);
-
- a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476;
-
- for (k=0;k<x.length;k+=16) {
- AA=a; BB=b; CC=c; DD=d;
- a=FF(a,b,c,d,x[k+0], S11,0xD76AA478);
- d=FF(d,a,b,c,x[k+1], S12,0xE8C7B756);
- c=FF(c,d,a,b,x[k+2], S13,0x242070DB);
- b=FF(b,c,d,a,x[k+3], S14,0xC1BDCEEE);
- a=FF(a,b,c,d,x[k+4], S11,0xF57C0FAF);
- d=FF(d,a,b,c,x[k+5], S12,0x4787C62A);
- c=FF(c,d,a,b,x[k+6], S13,0xA8304613);
- b=FF(b,c,d,a,x[k+7], S14,0xFD469501);
- a=FF(a,b,c,d,x[k+8], S11,0x698098D8);
- d=FF(d,a,b,c,x[k+9], S12,0x8B44F7AF);
- c=FF(c,d,a,b,x[k+10],S13,0xFFFF5BB1);
- b=FF(b,c,d,a,x[k+11],S14,0x895CD7BE);
- a=FF(a,b,c,d,x[k+12],S11,0x6B901122);
- d=FF(d,a,b,c,x[k+13],S12,0xFD987193);
- c=FF(c,d,a,b,x[k+14],S13,0xA679438E);
- b=FF(b,c,d,a,x[k+15],S14,0x49B40821);
- a=GG(a,b,c,d,x[k+1], S21,0xF61E2562);
- d=GG(d,a,b,c,x[k+6], S22,0xC040B340);
- c=GG(c,d,a,b,x[k+11],S23,0x265E5A51);
- b=GG(b,c,d,a,x[k+0], S24,0xE9B6C7AA);
- a=GG(a,b,c,d,x[k+5], S21,0xD62F105D);
- d=GG(d,a,b,c,x[k+10],S22,0x2441453);
- c=GG(c,d,a,b,x[k+15],S23,0xD8A1E681);
- b=GG(b,c,d,a,x[k+4], S24,0xE7D3FBC8);
- a=GG(a,b,c,d,x[k+9], S21,0x21E1CDE6);
- d=GG(d,a,b,c,x[k+14],S22,0xC33707D6);
- c=GG(c,d,a,b,x[k+3], S23,0xF4D50D87);
- b=GG(b,c,d,a,x[k+8], S24,0x455A14ED);
- a=GG(a,b,c,d,x[k+13],S21,0xA9E3E905);
- d=GG(d,a,b,c,x[k+2], S22,0xFCEFA3F8);
- c=GG(c,d,a,b,x[k+7], S23,0x676F02D9);
- b=GG(b,c,d,a,x[k+12],S24,0x8D2A4C8A);
- a=HH(a,b,c,d,x[k+5], S31,0xFFFA3942);
- d=HH(d,a,b,c,x[k+8], S32,0x8771F681);
- c=HH(c,d,a,b,x[k+11],S33,0x6D9D6122);
- b=HH(b,c,d,a,x[k+14],S34,0xFDE5380C);
- a=HH(a,b,c,d,x[k+1], S31,0xA4BEEA44);
- d=HH(d,a,b,c,x[k+4], S32,0x4BDECFA9);
- c=HH(c,d,a,b,x[k+7], S33,0xF6BB4B60);
- b=HH(b,c,d,a,x[k+10],S34,0xBEBFBC70);
- a=HH(a,b,c,d,x[k+13],S31,0x289B7EC6);
- d=HH(d,a,b,c,x[k+0], S32,0xEAA127FA);
- c=HH(c,d,a,b,x[k+3], S33,0xD4EF3085);
- b=HH(b,c,d,a,x[k+6], S34,0x4881D05);
- a=HH(a,b,c,d,x[k+9], S31,0xD9D4D039);
- d=HH(d,a,b,c,x[k+12],S32,0xE6DB99E5);
- c=HH(c,d,a,b,x[k+15],S33,0x1FA27CF8);
- b=HH(b,c,d,a,x[k+2], S34,0xC4AC5665);
- a=II(a,b,c,d,x[k+0], S41,0xF4292244);
- d=II(d,a,b,c,x[k+7], S42,0x432AFF97);
- c=II(c,d,a,b,x[k+14],S43,0xAB9423A7);
- b=II(b,c,d,a,x[k+5], S44,0xFC93A039);
- a=II(a,b,c,d,x[k+12],S41,0x655B59C3);
- d=II(d,a,b,c,x[k+3], S42,0x8F0CCC92);
- c=II(c,d,a,b,x[k+10],S43,0xFFEFF47D);
- b=II(b,c,d,a,x[k+1], S44,0x85845DD1);
- a=II(a,b,c,d,x[k+8], S41,0x6FA87E4F);
- d=II(d,a,b,c,x[k+15],S42,0xFE2CE6E0);
- c=II(c,d,a,b,x[k+6], S43,0xA3014314);
- b=II(b,c,d,a,x[k+13],S44,0x4E0811A1);
- a=II(a,b,c,d,x[k+4], S41,0xF7537E82);
- d=II(d,a,b,c,x[k+11],S42,0xBD3AF235);
- c=II(c,d,a,b,x[k+2], S43,0x2AD7D2BB);
- b=II(b,c,d,a,x[k+9], S44,0xEB86D391);
- a=AddUnsigned(a,AA);
- b=AddUnsigned(b,BB);
- c=AddUnsigned(c,CC);
- d=AddUnsigned(d,DD);
- }
-
- var temp = WordToHex(a)+WordToHex(b)+WordToHex(c)+WordToHex(d);
-
- return temp.toLowerCase();
-}
projects / archiva.git / commitdiff