62 #define STEP(f, w, x, y, z, data, s) \  macro
77     STEP(F1, a, b, c, d, in[0] + 0xd76aa478, 7);  in MD5_Transform()
78     STEP(F1, d, a, b, c, in[1] + 0xe8c7b756, 12);  in MD5_Transform()
79     STEP(F1, c, d, a, b, in[2] + 0x242070db, 17);  in MD5_Transform()
80     STEP(F1, b, c, d, a, in[3] + 0xc1bdceee, 22);  in MD5_Transform()
81     STEP(F1, a, b, c, d, in[4] + 0xf57c0faf, 7);  in MD5_Transform()
82     STEP(F1, d, a, b, c, in[5] + 0x4787c62a, 12);  in MD5_Transform()
83     STEP(F1, c, d, a, b, in[6] + 0xa8304613, 17);  in MD5_Transform()
84     STEP(F1, b, c, d, a, in[7] + 0xfd469501, 22);  in MD5_Transform()
85     STEP(F1, a, b, c, d, in[8] + 0x698098d8, 7);  in MD5_Transform()
86     STEP(F1, d, a, b, c, in[9] + 0x8b44f7af, 12);  in MD5_Transform()
87     STEP(F1, c, d, a, b, in[10] + 0xffff5bb1, 17);  in MD5_Transform()
88     STEP(F1, b, c, d, a, in[11] + 0x895cd7be, 22);  in MD5_Transform()
89     STEP(F1, a, b, c, d, in[12] + 0x6b901122, 7);  in MD5_Transform()
90     STEP(F1, d, a, b, c, in[13] + 0xfd987193, 12);  in MD5_Transform()
91     STEP(F1, c, d, a, b, in[14] + 0xa679438e, 17);  in MD5_Transform()
92     STEP(F1, b, c, d, a, in[15] + 0x49b40821, 22);  in MD5_Transform()
94     STEP(F2, a, b, c, d, in[1] + 0xf61e2562, 5);  in MD5_Transform()
95     STEP(F2, d, a, b, c, in[6] + 0xc040b340, 9);  in MD5_Transform()
96     STEP(F2, c, d, a, b, in[11] + 0x265e5a51, 14);  in MD5_Transform()
97     STEP(F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20);  in MD5_Transform()
98     STEP(F2, a, b, c, d, in[5] + 0xd62f105d, 5);  in MD5_Transform()
99     STEP(F2, d, a, b, c, in[10] + 0x02441453, 9);  in MD5_Transform()
100     STEP(F2, c, d, a, b, in[15] + 0xd8a1e681, 14);  in MD5_Transform()
101     STEP(F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20);  in MD5_Transform()
102     STEP(F2, a, b, c, d, in[9] + 0x21e1cde6, 5);  in MD5_Transform()
103     STEP(F2, d, a, b, c, in[14] + 0xc33707d6, 9);  in MD5_Transform()
104     STEP(F2, c, d, a, b, in[3] + 0xf4d50d87, 14);  in MD5_Transform()
105     STEP(F2, b, c, d, a, in[8] + 0x455a14ed, 20);  in MD5_Transform()
106     STEP(F2, a, b, c, d, in[13] + 0xa9e3e905, 5);  in MD5_Transform()
107     STEP(F2, d, a, b, c, in[2] + 0xfcefa3f8, 9);  in MD5_Transform()
108     STEP(F2, c, d, a, b, in[7] + 0x676f02d9, 14);  in MD5_Transform()
109     STEP(F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20);  in MD5_Transform()
111     STEP(F3, a, b, c, d, in[5] + 0xfffa3942, 4);  in MD5_Transform()
112     STEP(F3, d, a, b, c, in[8] + 0x8771f681, 11);  in MD5_Transform()
113     STEP(F3, c, d, a, b, in[11] + 0x6d9d6122, 16);  in MD5_Transform()
114     STEP(F3, b, c, d, a, in[14] + 0xfde5380c, 23);  in MD5_Transform()
115     STEP(F3, a, b, c, d, in[1] + 0xa4beea44, 4);  in MD5_Transform()
116     STEP(F3, d, a, b, c, in[4] + 0x4bdecfa9, 11);  in MD5_Transform()
117     STEP(F3, c, d, a, b, in[7] + 0xf6bb4b60, 16);  in MD5_Transform()
118     STEP(F3, b, c, d, a, in[10] + 0xbebfbc70, 23);  in MD5_Transform()
119     STEP(F3, a, b, c, d, in[13] + 0x289b7ec6, 4);  in MD5_Transform()
120     STEP(F3, d, a, b, c, in[0] + 0xeaa127fa, 11);  in MD5_Transform()
121     STEP(F3, c, d, a, b, in[3] + 0xd4ef3085, 16);  in MD5_Transform()
122     STEP(F3, b, c, d, a, in[6] + 0x04881d05, 23);  in MD5_Transform()
123     STEP(F3, a, b, c, d, in[9] + 0xd9d4d039, 4);  in MD5_Transform()
124     STEP(F3, d, a, b, c, in[12] + 0xe6db99e5, 11);  in MD5_Transform()
125     STEP(F3, c, d, a, b, in[15] + 0x1fa27cf8, 16);  in MD5_Transform()
126     STEP(F3, b, c, d, a, in[2] + 0xc4ac5665, 23);  in MD5_Transform()
128     STEP(F4, a, b, c, d, in[0] + 0xf4292244, 6);  in MD5_Transform()
129     STEP(F4, d, a, b, c, in[7] + 0x432aff97, 10);  in MD5_Transform()
130     STEP(F4, c, d, a, b, in[14] + 0xab9423a7, 15);  in MD5_Transform()
131     STEP(F4, b, c, d, a, in[5] + 0xfc93a039, 21);  in MD5_Transform()
132     STEP(F4, a, b, c, d, in[12] + 0x655b59c3, 6);  in MD5_Transform()
133     STEP(F4, d, a, b, c, in[3] + 0x8f0ccc92, 10);  in MD5_Transform()
134     STEP(F4, c, d, a, b, in[10] + 0xffeff47d, 15);  in MD5_Transform()
135     STEP(F4, b, c, d, a, in[1] + 0x85845dd1, 21);  in MD5_Transform()
136     STEP(F4, a, b, c, d, in[8] + 0x6fa87e4f, 6);  in MD5_Transform()
137     STEP(F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10);  in MD5_Transform()
138     STEP(F4, c, d, a, b, in[6] + 0xa3014314, 15);  in MD5_Transform()
139     STEP(F4, b, c, d, a, in[13] + 0x4e0811a1, 21);  in MD5_Transform()
140     STEP(F4, a, b, c, d, in[4] + 0xf7537e82, 6);  in MD5_Transform()
141     STEP(F4, d, a, b, c, in[11] + 0xbd3af235, 10);  in MD5_Transform()
142     STEP(F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15);  in MD5_Transform()
143     STEP(F4, b, c, d, a, in[9] + 0xeb86d391, 21);  in MD5_Transform()