2024年3月12日发(作者：)

};

function WordToHex(lValue) {

var WordToHexValue="",WordToHexValue_temp="",lByte,lCount;

for (lCount = 0;lCount<=3;lCount++) {

lByte = (lValue>>>(lCount*8)) & 255;

WordToHexValue_temp = "0" + ng(16);

WordToHexValue = WordToHexValue + WordToHexValue_(WordToHexValue_-2,2);

}

return WordToHexValue;

};

function Utf8Encode(string) {

string = e(/rn/g,"n");

var utftext = "";

for (var n = 0; n < ; n++) {

var c = deAt(n);

if (c < 128) {

utftext += arCode(c);

}

else if((c > 127) && (c < 2048)) {

utftext += arCode((c >> 6) | 192);

utftext += arCode((c & 63) | 128);

}

else {

utftext += arCode((c >> 12) | 224);

utftext += arCode(((c >> 6) & 63) | 128);

utftext += arCode((c & 63) | 128);

}

}

return utftext;

};

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;

string = Utf8Encode(string);

x = ConvertToWordArray(string);

a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476;

for (k=0;k<;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);