1/** jQuery md5() 2 * Encodes a string in MD5 3 * @author Gabriele Romanato <http://blog.gabrieleromanato.com> 4 * @requires jQuery 1.4+ 5 * Usage $.md5(string) 6 */ 7 8(function($) { 9 10 $.md5 = function (string) { 11 12 function RotateLeft(lValue, iShiftBits) { 13 return (lValue<<iShiftBits) | (lValue>>>(32-iShiftBits)); 14 } 15 16 function AddUnsigned(lX,lY) { 17 var lX4,lY4,lX8,lY8,lResult; 18 lX8 = (lX & 0x80000000); 19 lY8 = (lY & 0x80000000); 20 lX4 = (lX & 0x40000000); 21 lY4 = (lY & 0x40000000); 22 lResult = (lX & 0x3FFFFFFF)+(lY & 0x3FFFFFFF); 23 if (lX4 & lY4) { 24 return (lResult ^ 0x80000000 ^ lX8 ^ lY8); 25 } 26 if (lX4 | lY4) { 27 if (lResult & 0x40000000) { 28 return (lResult ^ 0xC0000000 ^ lX8 ^ lY8); 29 } else { 30 return (lResult ^ 0x40000000 ^ lX8 ^ lY8); 31 } 32 } else { 33 return (lResult ^ lX8 ^ lY8); 34 } 35 } 36 37 function F(x,y,z) { return (x & y) | ((~x) & z); } 38 function G(x,y,z) { return (x & z) | (y & (~z)); } 39 function H(x,y,z) { return (x ^ y ^ z); } 40 function I(x,y,z) { return (y ^ (x | (~z))); } 41 42 function FF(a,b,c,d,x,s,ac) { 43 a = AddUnsigned(a, AddUnsigned(AddUnsigned(F(b, c, d), x), ac)); 44 return AddUnsigned(RotateLeft(a, s), b); 45 }; 46 47 function GG(a,b,c,d,x,s,ac) { 48 a = AddUnsigned(a, AddUnsigned(AddUnsigned(G(b, c, d), x), ac)); 49 return AddUnsigned(RotateLeft(a, s), b); 50 }; 51 52 function HH(a,b,c,d,x,s,ac) { 53 a = AddUnsigned(a, AddUnsigned(AddUnsigned(H(b, c, d), x), ac)); 54 return AddUnsigned(RotateLeft(a, s), b); 55 }; 56 57 function II(a,b,c,d,x,s,ac) { 58 a = AddUnsigned(a, AddUnsigned(AddUnsigned(I(b, c, d), x), ac)); 59 return AddUnsigned(RotateLeft(a, s), b); 60 }; 61 62 function ConvertToWordArray(string) { 63 var lWordCount; 64 var lMessageLength = string.length; 65 var lNumberOfWords_temp1=lMessageLength + 8; 66 var lNumberOfWords_temp2=(lNumberOfWords_temp1-(lNumberOfWords_temp1 % 64))/64; 67 var lNumberOfWords = (lNumberOfWords_temp2+1)*16; 68 var lWordArray=Array(lNumberOfWords-1); 69 var lBytePosition = 0; 70 var lByteCount = 0; 71 while ( lByteCount < lMessageLength ) { 72 lWordCount = (lByteCount-(lByteCount % 4))/4; 73 lBytePosition = (lByteCount % 4)*8; 74 lWordArray[lWordCount] = (lWordArray[lWordCount] | (string.charCodeAt(lByteCount)<<lBytePosition)); 75 lByteCount++; 76 } 77 lWordCount = (lByteCount-(lByteCount % 4))/4; 78 lBytePosition = (lByteCount % 4)*8; 79 lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80<<lBytePosition); 80 lWordArray[lNumberOfWords-2] = lMessageLength<<3; 81 lWordArray[lNumberOfWords-1] = lMessageLength>>>29; 82 return lWordArray; 83 }; 84 85 function WordToHex(lValue) { 86 var WordToHexValue="",WordToHexValue_temp="",lByte,lCount; 87 for (lCount = 0;lCount<=3;lCount++) { 88 lByte = (lValue>>>(lCount*8)) & 255; 89 WordToHexValue_temp = "0" + lByte.toString(16); 90 WordToHexValue = WordToHexValue + WordToHexValue_temp.substr(WordToHexValue_temp.length-2,2); 91 } 92 return WordToHexValue; 93 }; 94 95 function Utf8Encode(string) { 96 string = string.replace(/\r\n/g,"\n"); 97 var utftext = ""; 98 99 for (var n = 0; n < string.length; n++) { 100 101 var c = string.charCodeAt(n); 102 103 if (c < 128) { 104 utftext += String.fromCharCode(c); 105 } 106 else if((c > 127) && (c < 2048)) { 107 utftext += String.fromCharCode((c >> 6) | 192); 108 utftext += String.fromCharCode((c & 63) | 128); 109 } 110 else { 111 utftext += String.fromCharCode((c >> 12) | 224); 112 utftext += String.fromCharCode(((c >> 6) & 63) | 128); 113 utftext += String.fromCharCode((c & 63) | 128); 114 } 115 116 } 117 118 return utftext; 119 }; 120 121 var x=Array(); 122 var k,AA,BB,CC,DD,a,b,c,d; 123 var S11=7, S12=12, S13=17, S14=22; 124 var S21=5, S22=9 , S23=14, S24=20; 125 var S31=4, S32=11, S33=16, S34=23; 126 var S41=6, S42=10, S43=15, S44=21; 127 128 string = Utf8Encode(string); 129 130 x = ConvertToWordArray(string); 131
132 a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476; 133 134 for (k=0;k<x.length;k+=16) { 135 AA=a; BB=b; CC=c; DD=d; 136 a=FF(a,b,c,d,x[k+0], S11,0xD76AA478); 137 d=FF(d,a,b,c,x[k+1], S12,0xE8C7B756); 138 c=FF(c,d,a,b,x[k+2], S13,0x242070DB); 139 b=FF(b,c,d,a,x[k+3], S14,0xC1BDCEEE); 140 a=FF(a,b,c,d,x[k+4], S11,0xF57C0FAF); 141 d=FF(d,a,b,c,x[k+5], S12,0x4787C62A); 142 c=FF(c,d,a,b,x[k+6], S13,0xA8304613); 143 b=FF(b,c,d,a,x[k+7], S14,0xFD469501); 144 a=FF(a,b,c,d,x[k+8], S11,0x698098D8); 145 d=FF(d,a,b,c,x[k+9], S12,0x8B44F7AF); 146 c=FF(c,d,a,b,x[k+10],S13,0xFFFF5BB1); 147 b=FF(b,c,d,a,x[k+11],S14,0x895CD7BE); 148 a=FF(a,b,c,d,x[k+12],S11,0x6B901122); 149 d=FF(d,a,b,c,x[k+13],S12,0xFD987193); 150 c=FF(c,d,a,b,x[k+14],S13,0xA679438E); 151 b=FF(b,c,d,a,x[k+15],S14,0x49B40821); 152 a=GG(a,b,c,d,x[k+1], S21,0xF61E2562); 153 d=GG(d,a,b,c,x[k+6], S22,0xC040B340); 154 c=GG(c,d,a,b,x[k+11],S23,0x265E5A51); 155 b=GG(b,c,d,a,x[k+0], S24,0xE9B6C7AA); 156 a=GG(a,b,c,d,x[k+5], S21,0xD62F105D); 157 d=GG(d,a,b,c,x[k+10],S22,0x2441453); 158 c=GG(c,d,a,b,x[k+15],S23,0xD8A1E681); 159 b=GG(b,c,d,a,x[k+4], S24,0xE7D3FBC8); 160 a=GG(a,b,c,d,x[k+9], S21,0x21E1CDE6); 161 d=GG(d,a,b,c,x[k+14],S22,0xC33707D6); 162 c=GG(c,d,a,b,x[k+3], S23,0xF4D50D87); 163 b=GG(b,c,d,a,x[k+8], S24,0x455A14ED); 164 a=GG(a,b,c,d,x[k+13],S21,0xA9E3E905); 165 d=GG(d,a,b,c,x[k+2], S22,0xFCEFA3F8); 166 c=GG(c,d,a,b,x[k+7], S23,0x676F02D9); 167 b=GG(b,c,d,a,x[k+12],S24,0x8D2A4C8A); 168 a=HH(a,b,c,d,x[k+5], S31,0xFFFA3942); 169 d=HH(d,a,b,c,x[k+8], S32,0x8771F681); 170 c=HH(c,d,a,b,x[k+11],S33,0x6D9D6122); 171 b=HH(b,c,d,a,x[k+14],S34,0xFDE5380C); 172 a=HH(a,b,c,d,x[k+1], S31,0xA4BEEA44); 173 d=HH(d,a,b,c,x[k+4], S32,0x4BDECFA9); 174 c=HH(c,d,a,b,x[k+7], S33,0xF6BB4B60); 175 b=HH(b,c,d,a,x[k+10],S34,0xBEBFBC70); 176 a=HH(a,b,c,d,x[k+13],S31,0x289B7EC6); 177 d=HH(d,a,b,c,x[k+0], S32,0xEAA127FA); 178 c=HH(c,d,a,b,x[k+3], S33,0xD4EF3085); 179 b=HH(b,c,d,a,x[k+6], S34,0x4881D05); 180 a=HH(a,b,c,d,x[k+9], S31,0xD9D4D039); 181 d=HH(d,a,b,c,x[k+12],S32,0xE6DB99E5); 182 c=HH(c,d,a,b,x[k+15],S33,0x1FA27CF8); 183 b=HH(b,c,d,a,x[k+2], S34,0xC4AC5665); 184 a=II(a,b,c,d,x[k+0], S41,0xF4292244); 185 d=II(d,a,b,c,x[k+7], S42,0x432AFF97); 186 c=II(c,d,a,b,x[k+14],S43,0xAB9423A7); 187 b=II(b,c,d,a,x[k+5], S44,0xFC93A039); 188 a=II(a,b,c,d,x[k+12],S41,0x655B59C3); 189 d=II(d,a,b,c,x[k+3], S42,0x8F0CCC92); 190 c=II(c,d,a,b,x[k+10],S43,0xFFEFF47D); 191 b=II(b,c,d,a,x[k+1], S44,0x85845DD1); 192 a=II(a,b,c,d,x[k+8], S41,0x6FA87E4F); 193 d=II(d,a,b,c,x[k+15],S42,0xFE2CE6E0); 194 c=II(c,d,a,b,x[k+6], S43,0xA3014314); 195 b=II(b,c,d,a,x[k+13],S44,0x4E0811A1); 196 a=II(a,b,c,d,x[k+4], S41,0xF7537E82); 197 d=II(d,a,b,c,x[k+11],S42,0xBD3AF235); 198 c=II(c,d,a,b,x[k+2], S43,0x2AD7D2BB); 199 b=II(b,c,d,a,x[k+9], S44,0xEB86D391); 200 a=AddUnsigned(a,AA); 201 b=AddUnsigned(b,BB); 202 c=AddUnsigned(c,CC); 203 d=AddUnsigned(d,DD); 204 } 205 206 var temp = WordToHex(a)+WordToHex(b)+WordToHex(c)+WordToHex(d); 207 208 return temp.toLowerCase(); 209}; 210 211 212 213})(jQuery);
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.