Код:
if (!_global.MD5) {
var _local1 = function () {
};
_global.MD5 = _local1;
var _local2 = _local1.prototype;
_local2.calculate = function(src) {
return (MD5.hex_md5(src));
};
_local1.hex_md5 = function(src) {
return (MD5.binl2hex(MD5.core_md5(MD5.str2binl(src), src.length*8)));
};
_local1.core_md5 = function(x, len) {
x[len >> 5] = x[len >> 5] | (128 << (len%32));
x[(((len+64) >>> 9) << 4)+14] = len;
var _local4 = 1732584193;
/* 0x67452301 */
var _local3 = -271733879;
var _local2 = -1732584194;
var _local1 = 271733878;
/* 0x10325476 */
var _local5 = 0;
while (_local5<x.length) {
var _local10 = _local4;
var _local9 = _local3;
var _local8 = _local2;
var _local7 = _local1;
_local4 = MD5.md5_ff(_local4, _local3, _local2, _local1, x[_local5+0], 7, -680876936);
_local1 = MD5.md5_ff(_local1, _local4, _local3, _local2, x[_local5+1], 12, -389564586);
_local2 = MD5.md5_ff(_local2, _local1, _local4, _local3, x[_local5+2], 17, 606105819);
_local3 = MD5.md5_ff(_local3, _local2, _local1, _local4, x[_local5+3], 22, -1044525330);
_local4 = MD5.md5_ff(_local4, _local3, _local2, _local1, x[_local5+4], 7, -176418897);
_local1 = MD5.md5_ff(_local1, _local4, _local3, _local2, x[_local5+5], 12, 1200080426);
_local2 = MD5.md5_ff(_local2, _local1, _local4, _local3, x[_local5+6], 17, -1473231341);
_local3 = MD5.md5_ff(_local3, _local2, _local1, _local4, x[_local5+7], 22, -45705983);
_local4 = MD5.md5_ff(_local4, _local3, _local2, _local1, x[_local5+8], 7, 1770035416);
_local1 = MD5.md5_ff(_local1, _local4, _local3, _local2, x[_local5+9], 12, -1958414417);
_local2 = MD5.md5_ff(_local2, _local1, _local4, _local3, x[_local5+10], 17, -42063);
_local3 = MD5.md5_ff(_local3, _local2, _local1, _local4, x[_local5+11], 22, -1990404162);
_local4 = MD5.md5_ff(_local4, _local3, _local2, _local1, x[_local5+12], 7, 1804603682);
_local1 = MD5.md5_ff(_local1, _local4, _local3, _local2, x[_local5+13], 12, -40341101);
_local2 = MD5.md5_ff(_local2, _local1, _local4, _local3, x[_local5+14], 17, -1502002290);
_local3 = MD5.md5_ff(_local3, _local2, _local1, _local4, x[_local5+15], 22, 1236535329);
_local4 = MD5.md5_gg(_local4, _local3, _local2, _local1, x[_local5+1], 5, -165796510);
_local1 = MD5.md5_gg(_local1, _local4, _local3, _local2, x[_local5+6], 9, -1069501632);
_local2 = MD5.md5_gg(_local2, _local1, _local4, _local3, x[_local5+11], 14, 643717713);
_local3 = MD5.md5_gg(_local3, _local2, _local1, _local4, x[_local5+0], 20, -373897302);
_local4 = MD5.md5_gg(_local4, _local3, _local2, _local1, x[_local5+5], 5, -701558691);
_local1 = MD5.md5_gg(_local1, _local4, _local3, _local2, x[_local5+10], 9, 38016083);
_local2 = MD5.md5_gg(_local2, _local1, _local4, _local3, x[_local5+15], 14, -660478335);
_local3 = MD5.md5_gg(_local3, _local2, _local1, _local4, x[_local5+4], 20, -405537848);
_local4 = MD5.md5_gg(_local4, _local3, _local2, _local1, x[_local5+9], 5, 568446438);
_local1 = MD5.md5_gg(_local1, _local4, _local3, _local2, x[_local5+14], 9, -1019803690);
_local2 = MD5.md5_gg(_local2, _local1, _local4, _local3, x[_local5+3], 14, -187363961);
_local3 = MD5.md5_gg(_local3, _local2, _local1, _local4, x[_local5+8], 20, 1163531501);
_local4 = MD5.md5_gg(_local4, _local3, _local2, _local1, x[_local5+13], 5, -1444681467);
_local1 = MD5.md5_gg(_local1, _local4, _local3, _local2, x[_local5+2], 9, -51403784);
_local2 = MD5.md5_gg(_local2, _local1, _local4, _local3, x[_local5+7], 14, 1735328473);
_local3 = MD5.md5_gg(_local3, _local2, _local1, _local4, x[_local5+12], 20, -1926607734);
_local4 = MD5.md5_hh(_local4, _local3, _local2, _local1, x[_local5+5], 4, -378558);
_local1 = MD5.md5_hh(_local1, _local4, _local3, _local2, x[_local5+8], 11, -2022574463);
_local2 = MD5.md5_hh(_local2, _local1, _local4, _local3, x[_local5+11], 16, 1839030562);
_local3 = MD5.md5_hh(_local3, _local2, _local1, _local4, x[_local5+14], 23, -35309556);
_local4 = MD5.md5_hh(_local4, _local3, _local2, _local1, x[_local5+1], 4, -1530992060);
_local1 = MD5.md5_hh(_local1, _local4, _local3, _local2, x[_local5+4], 11, 1272893353);
_local2 = MD5.md5_hh(_local2, _local1, _local4, _local3, x[_local5+7], 16, -155497632);
_local3 = MD5.md5_hh(_local3, _local2, _local1, _local4, x[_local5+10], 23, -1094730640);
_local4 = MD5.md5_hh(_local4, _local3, _local2, _local1, x[_local5+13], 4, 681279174);
_local1 = MD5.md5_hh(_local1, _local4, _local3, _local2, x[_local5+0], 11, -358537222);
_local2 = MD5.md5_hh(_local2, _local1, _local4, _local3, x[_local5+3], 16, -722521979);
_local3 = MD5.md5_hh(_local3, _local2, _local1, _local4, x[_local5+6], 23, 76029189);
_local4 = MD5.md5_hh(_local4, _local3, _local2, _local1, x[_local5+9], 4, -640364487);
_local1 = MD5.md5_hh(_local1, _local4, _local3, _local2, x[_local5+12], 11, -421815835);
_local2 = MD5.md5_hh(_local2, _local1, _local4, _local3, x[_local5+15], 16, 530742520);
_local3 = MD5.md5_hh(_local3, _local2, _local1, _local4, x[_local5+2], 23, -995338651);
_local4 = MD5.md5_ii(_local4, _local3, _local2, _local1, x[_local5+0], 6, -198630844);
_local1 = MD5.md5_ii(_local1, _local4, _local3, _local2, x[_local5+7], 10, 1126891415);
_local2 = MD5.md5_ii(_local2, _local1, _local4, _local3, x[_local5+14], 15, -1416354905);
_local3 = MD5.md5_ii(_local3, _local2, _local1, _local4, x[_local5+5], 21, -57434055);
_local4 = MD5.md5_ii(_local4, _local3, _local2, _local1, x[_local5+12], 6, 1700485571);
_local1 = MD5.md5_ii(_local1, _local4, _local3, _local2, x[_local5+3], 10, -1894986606);
_local2 = MD5.md5_ii(_local2, _local1, _local4, _local3, x[_local5+10], 15, -1051523);
_local3 = MD5.md5_ii(_local3, _local2, _local1, _local4, x[_local5+1], 21, -2054922799);
_local4 = MD5.md5_ii(_local4, _local3, _local2, _local1, x[_local5+8], 6, 1873313359);
_local1 = MD5.md5_ii(_local1, _local4, _local3, _local2, x[_local5+15], 10, -30611744);
_local2 = MD5.md5_ii(_local2, _local1, _local4, _local3, x[_local5+6], 15, -1560198380);
_local3 = MD5.md5_ii(_local3, _local2, _local1, _local4, x[_local5+13], 21, 1309151649);
_local4 = MD5.md5_ii(_local4, _local3, _local2, _local1, x[_local5+4], 6, -145523070);
_local1 = MD5.md5_ii(_local1, _local4, _local3, _local2, x[_local5+11], 10, -1120210379);
_local2 = MD5.md5_ii(_local2, _local1, _local4, _local3, x[_local5+2], 15, 718787259);
_local3 = MD5.md5_ii(_local3, _local2, _local1, _local4, x[_local5+9], 21, -343485551);
_local4 = MD5.safe_add(_local4, _local10);
_local3 = MD5.safe_add(_local3, _local9);
_local2 = MD5.safe_add(_local2, _local8);
_local1 = MD5.safe_add(_local1, _local7);
_local5 = _local5+16;
}
return (new Array(_local4, _local3, _local2, _local1));
};
_local1.md5_cmn = function(q, a, b, x, s, t) {
return (MD5.safe_add(MD5.bit_rol(MD5.safe_add(MD5.safe_add(a, q), MD5.safe_add(x, t)), s), b));
};
_local1.md5_ff = function(a, b, c, d, x, s, t) {
return (MD5.md5_cmn((b & c) | ((~b) & d), a, b, x, s, t));
};
_local1.md5_gg = function(a, b, c, d, x, s, t) {
return (MD5.md5_cmn((b & d) | (c & (~d)), a, b, x, s, t));
};
_local1.md5_hh = function(a, b, c, d, x, s, t) {
return (MD5.md5_cmn((b ^ c) ^ d, a, b, x, s, t));
};
_local1.md5_ii = function(a, b, c, d, x, s, t) {
return (MD5.md5_cmn(c ^ (b | (~d)), a, b, x, s, t));
};
_local1.bit_rol = function(num, cnt) {
return ((num << cnt) | (num >>> (32-cnt)));
};
_local1.safe_add = function(x, y) {
var _local1 = (x & 65535)+(y & 65535);
var _local2 = ((x >> 16)+(y >> 16))+(_local1 >> 16);
return ((_local2 << 16) | (_local1 & 65535));
};
_local1.str2binl = function(str) {
var _local3 = new Array();
var _local4 = 255;
var _local1 = 0;
while (_local1<(str.length*8)) {
_local3[_local1 >> 5] = _local3[_local1 >> 5] | ((str.charCodeAt(_local1/8) & _local4) << (_local1%32));
_local1 = _local1+8;
}
return (_local3);
};
_local1.binl2hex = function(binarray) {
var _local4 = new String("");
var _local3 = new String("0123456789abcdef");
var _local1 = 0;
while (_local1<(binarray.length*4)) {
_local4 = _local4+(_local3.charAt((binarray[_local1 >> 2] >> (((_local1%4)*8)+4)) & 15)+_local3.charAt((binarray[_local1 >> 2] >> ((_local1%4)*8)) & 15));
_local1++;
}
return (_local4);
};
(ASSetPropFlags(_global.MD5.prototype, null, 1));
// not popped
}
Можно сравнить с исходным.