Ligne 380 a 470 (md5.inc)

/*----------------------------------------------------------------------------*-
Function:
    MD5_Transform
Params:
    buf[] - Current hash.
    in[] - New data.
Return:
    -
Notes:
    Does the hashing steps on the current data.
-*----------------------------------------------------------------------------*/

static stock MD5_Transform(buf[], in[])
{
    new
        a = buf[0],
        e = buf[1],
        c = buf[2],
        d = buf[3];
    #pragma tabsize 4
    MD5_Step(MD5_F1, a, e, c, d, in[0]  + 0xD76AA478, 7);
    MD5_Step(MD5_F1, d, a, e, c, in[1]  + 0xE8C7B756, 12);
    MD5_Step(MD5_F1, c, d, a, e, in[2]  + 0x242070DB, 17);
    MD5_Step(MD5_F1, e, c, d, a, in[3]  + 0xC1BDCEEE, 22);
    MD5_Step(MD5_F1, a, e, c, d, in[4]  + 0xF57C0FAF, 7);
    MD5_Step(MD5_F1, d, a, e, c, in[5]  + 0x4787C62A, 12);
    MD5_Step(MD5_F1, c, d, a, e, in[6]  + 0xA8304613, 17);
    MD5_Step(MD5_F1, e, c, d, a, in[7]  + 0xFD469501, 22);
    MD5_Step(MD5_F1, a, e, c, d, in[8]  + 0x698098D8, 7);
    MD5_Step(MD5_F1, d, a, e, c, in[9]  + 0x8B44F7AF, 12);
    MD5_Step(MD5_F1, c, d, a, e, in[10] + 0xFFFF5BB1, 17);
    MD5_Step(MD5_F1, e, c, d, a, in[11] + 0x895CD7BE, 22);
    MD5_Step(MD5_F1, a, e, c, d, in[12] + 0x6B901122, 7);
    MD5_Step(MD5_F1, d, a, e, c, in[13] + 0xFD987193, 12);
    MD5_Step(MD5_F1, c, d, a, e, in[14] + 0xA679438E, 17);
    MD5_Step(MD5_F1, e, c, d, a, in[15] + 0x49B40821, 22);
    MD5_Step(MD5_F2, a, e, c, d, in[1]  + 0xF61E2562, 5);
    MD5_Step(MD5_F2, d, a, e, c, in[6]  + 0xC040B340, 9);
    MD5_Step(MD5_F2, c, d, a, e, in[11] + 0x265E5A51, 14);
    MD5_Step(MD5_F2, e, c, d, a, in[0]  + 0xE9B6C7AA, 20);
    MD5_Step(MD5_F2, a, e, c, d, in[5]  + 0xD62F105D, 5);
    MD5_Step(MD5_F2, d, a, e, c, in[10] + 0x02441453, 9);
    MD5_Step(MD5_F2, c, d, a, e, in[15] + 0xD8A1E681, 14);
    MD5_Step(MD5_F2, e, c, d, a, in[4]  + 0xE7D3FBC8, 20);
    MD5_Step(MD5_F2, a, e, c, d, in[9]  + 0x21E1CDE6, 5);
    MD5_Step(MD5_F2, d, a, e, c, in[14] + 0xC33707D6, 9);
    MD5_Step(MD5_F2, c, d, a, e, in[3]  + 0xF4D50D87, 14);
    MD5_Step(MD5_F2, e, c, d, a, in[8]  + 0x455A14ED, 20);
    MD5_Step(MD5_F2, a, e, c, d, in[13] + 0xA9E3E905, 5);
    MD5_Step(MD5_F2, d, a, e, c, in[2]  + 0xFCEFA3F8, 9);
    MD5_Step(MD5_F2, c, d, a, e, in[7]  + 0x676F02D9, 14);
    MD5_Step(MD5_F2, e, c, d, a, in[12] + 0x8D2A4C8A, 20);
    MD5_Step(MD5_F3, a, e, c, d, in[5]  + 0xFFFA3942, 4);
    MD5_Step(MD5_F3, d, a, e, c, in[8]  + 0x8771F681, 11);
    MD5_Step(MD5_F3, c, d, a, e, in[11] + 0x6D9D6122, 16);
    MD5_Step(MD5_F3, e, c, d, a, in[14] + 0xFDE5380C, 23);
    MD5_Step(MD5_F3, a, e, c, d, in[1]  + 0xA4BEEA44, 4);
    MD5_Step(MD5_F3, d, a, e, c, in[4]  + 0x4BDECFA9, 11);
    MD5_Step(MD5_F3, c, d, a, e, in[7]  + 0xF6BB4B60, 16);
    MD5_Step(MD5_F3, e, c, d, a, in[10] + 0xBEBFBC70, 23);
    MD5_Step(MD5_F3, a, e, c, d, in[13] + 0x289B7EC6, 4);
    MD5_Step(MD5_F3, d, a, e, c, in[0]  + 0xEAA127FA, 11);
    MD5_Step(MD5_F3, c, d, a, e, in[3]  + 0xD4EF3085, 16);
    MD5_Step(MD5_F3, e, c, d, a, in[6]  + 0x04881D05, 23);
    MD5_Step(MD5_F3, a, e, c, d, in[9]  + 0xD9D4D039, 4);
    MD5_Step(MD5_F3, d, a, e, c, in[12] + 0xE6DB99E5, 11);
    MD5_Step(MD5_F3, c, d, a, e, in[15] + 0x1FA27CF8, 16);
    MD5_Step(MD5_F3, e, c, d, a, in[2]  + 0xC4AC5665, 23);
    MD5_Step(MD5_F4, a, e, c, d, in[0]  + 0xF4292244, 6);
    MD5_Step(MD5_F4, d, a, e, c, in[7]  + 0x432AFF97, 10);
    MD5_Step(MD5_F4, c, d, a, e, in[14] + 0xAB9423A7, 15);
    MD5_Step(MD5_F4, e, c, d, a, in[5]  + 0xFC93A039, 21);
    MD5_Step(MD5_F4, a, e, c, d, in[12] + 0x655B59C3, 6);
    MD5_Step(MD5_F4, d, a, e, c, in[3]  + 0x8F0CCC92, 10);
    MD5_Step(MD5_F4, c, d, a, e, in[10] + 0xFFEFF47D, 15);
    MD5_Step(MD5_F4, e, c, d, a, in[1]  + 0x85845DD1, 21);
    MD5_Step(MD5_F4, a, e, c, d, in[8]  + 0x6FA87E4F, 6);
    MD5_Step(MD5_F4, d, a, e, c, in[15] + 0xFE2CE6E0, 10);
    MD5_Step(MD5_F4, c, d, a, e, in[6]  + 0xA3014314, 15);
    MD5_Step(MD5_F4, e, c, d, a, in[13] + 0x4E0811A1, 21);
    MD5_Step(MD5_F4, a, e, c, d, in[4]  + 0xF7537E82, 6);
    MD5_Step(MD5_F4, d, a, e, c, in[11] + 0xBD3AF235, 10);
    MD5_Step(MD5_F4, c, d, a, e, in[2]  + 0x2AD7D2BB, 15);
    MD5_Step(MD5_F4, e, c, d, a, in[9]  + 0xEB86D391, 21);
    #pragma tabsize 4
    buf[0] += a;
    buf[1] += b;
    buf[2] += c;
    buf[3] += d;
}