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MD5加密的javascript实现

时间:2007-10-22 来源:不详作者:林子

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);

内容来自dedecms

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);