151 #define ROUND(f, w, x, y, z, data, s) \  macro
169   ROUND(F1, a, b, c, d, data[ 0] + 0xd76aa478, 7);  in md5_transform()
170   ROUND(F1, d, a, b, c, data[ 1] + 0xe8c7b756, 12);  in md5_transform()
171   ROUND(F1, c, d, a, b, data[ 2] + 0x242070db, 17);  in md5_transform()
172   ROUND(F1, b, c, d, a, data[ 3] + 0xc1bdceee, 22);  in md5_transform()
173   ROUND(F1, a, b, c, d, data[ 4] + 0xf57c0faf, 7);  in md5_transform()
174   ROUND(F1, d, a, b, c, data[ 5] + 0x4787c62a, 12);  in md5_transform()
175   ROUND(F1, c, d, a, b, data[ 6] + 0xa8304613, 17);  in md5_transform()
176   ROUND(F1, b, c, d, a, data[ 7] + 0xfd469501, 22);  in md5_transform()
177   ROUND(F1, a, b, c, d, data[ 8] + 0x698098d8, 7);  in md5_transform()
178   ROUND(F1, d, a, b, c, data[ 9] + 0x8b44f7af, 12);  in md5_transform()
179   ROUND(F1, c, d, a, b, data[10] + 0xffff5bb1, 17);  in md5_transform()
180   ROUND(F1, b, c, d, a, data[11] + 0x895cd7be, 22);  in md5_transform()
181   ROUND(F1, a, b, c, d, data[12] + 0x6b901122, 7);  in md5_transform()
182   ROUND(F1, d, a, b, c, data[13] + 0xfd987193, 12);  in md5_transform()
183   ROUND(F1, c, d, a, b, data[14] + 0xa679438e, 17);  in md5_transform()
184   ROUND(F1, b, c, d, a, data[15] + 0x49b40821, 22);  in md5_transform()
186   ROUND(F2, a, b, c, d, data[ 1] + 0xf61e2562, 5);  in md5_transform()
187   ROUND(F2, d, a, b, c, data[ 6] + 0xc040b340, 9);  in md5_transform()
188   ROUND(F2, c, d, a, b, data[11] + 0x265e5a51, 14);  in md5_transform()
189   ROUND(F2, b, c, d, a, data[ 0] + 0xe9b6c7aa, 20);  in md5_transform()
190   ROUND(F2, a, b, c, d, data[ 5] + 0xd62f105d, 5);  in md5_transform()
191   ROUND(F2, d, a, b, c, data[10] + 0x02441453, 9);  in md5_transform()
192   ROUND(F2, c, d, a, b, data[15] + 0xd8a1e681, 14);  in md5_transform()
193   ROUND(F2, b, c, d, a, data[ 4] + 0xe7d3fbc8, 20);  in md5_transform()
194   ROUND(F2, a, b, c, d, data[ 9] + 0x21e1cde6, 5);  in md5_transform()
195   ROUND(F2, d, a, b, c, data[14] + 0xc33707d6, 9);  in md5_transform()
196   ROUND(F2, c, d, a, b, data[ 3] + 0xf4d50d87, 14);  in md5_transform()
197   ROUND(F2, b, c, d, a, data[ 8] + 0x455a14ed, 20);  in md5_transform()
198   ROUND(F2, a, b, c, d, data[13] + 0xa9e3e905, 5);  in md5_transform()
199   ROUND(F2, d, a, b, c, data[ 2] + 0xfcefa3f8, 9);  in md5_transform()
200   ROUND(F2, c, d, a, b, data[ 7] + 0x676f02d9, 14);  in md5_transform()
201   ROUND(F2, b, c, d, a, data[12] + 0x8d2a4c8a, 20);  in md5_transform()
203   ROUND(F3, a, b, c, d, data[ 5] + 0xfffa3942, 4);  in md5_transform()
204   ROUND(F3, d, a, b, c, data[ 8] + 0x8771f681, 11);  in md5_transform()
205   ROUND(F3, c, d, a, b, data[11] + 0x6d9d6122, 16);  in md5_transform()
206   ROUND(F3, b, c, d, a, data[14] + 0xfde5380c, 23);  in md5_transform()
207   ROUND(F3, a, b, c, d, data[ 1] + 0xa4beea44, 4);  in md5_transform()
208   ROUND(F3, d, a, b, c, data[ 4] + 0x4bdecfa9, 11);  in md5_transform()
209   ROUND(F3, c, d, a, b, data[ 7] + 0xf6bb4b60, 16);  in md5_transform()
210   ROUND(F3, b, c, d, a, data[10] + 0xbebfbc70, 23);  in md5_transform()
211   ROUND(F3, a, b, c, d, data[13] + 0x289b7ec6, 4);  in md5_transform()
212   ROUND(F3, d, a, b, c, data[ 0] + 0xeaa127fa, 11);  in md5_transform()
213   ROUND(F3, c, d, a, b, data[ 3] + 0xd4ef3085, 16);  in md5_transform()
214   ROUND(F3, b, c, d, a, data[ 6] + 0x04881d05, 23);  in md5_transform()
215   ROUND(F3, a, b, c, d, data[ 9] + 0xd9d4d039, 4);  in md5_transform()
216   ROUND(F3, d, a, b, c, data[12] + 0xe6db99e5, 11);  in md5_transform()
217   ROUND(F3, c, d, a, b, data[15] + 0x1fa27cf8, 16);  in md5_transform()
218   ROUND(F3, b, c, d, a, data[ 2] + 0xc4ac5665, 23);  in md5_transform()
220   ROUND(F4, a, b, c, d, data[ 0] + 0xf4292244, 6);  in md5_transform()
221   ROUND(F4, d, a, b, c, data[ 7] + 0x432aff97, 10);  in md5_transform()
222   ROUND(F4, c, d, a, b, data[14] + 0xab9423a7, 15);  in md5_transform()
223   ROUND(F4, b, c, d, a, data[ 5] + 0xfc93a039, 21);  in md5_transform()
224   ROUND(F4, a, b, c, d, data[12] + 0x655b59c3, 6);  in md5_transform()
225   ROUND(F4, d, a, b, c, data[ 3] + 0x8f0ccc92, 10);  in md5_transform()
226   ROUND(F4, c, d, a, b, data[10] + 0xffeff47d, 15);  in md5_transform()
227   ROUND(F4, b, c, d, a, data[ 1] + 0x85845dd1, 21);  in md5_transform()
228   ROUND(F4, a, b, c, d, data[ 8] + 0x6fa87e4f, 6);  in md5_transform()
229   ROUND(F4, d, a, b, c, data[15] + 0xfe2ce6e0, 10);  in md5_transform()
230   ROUND(F4, c, d, a, b, data[ 6] + 0xa3014314, 15);  in md5_transform()
231   ROUND(F4, b, c, d, a, data[13] + 0x4e0811a1, 21);  in md5_transform()
232   ROUND(F4, a, b, c, d, data[ 4] + 0xf7537e82, 6);  in md5_transform()
233   ROUND(F4, d, a, b, c, data[11] + 0xbd3af235, 10);  in md5_transform()
234   ROUND(F4, c, d, a, b, data[ 2] + 0x2ad7d2bb, 15);  in md5_transform()
235   ROUND(F4, b, c, d, a, data[ 9] + 0xeb86d391, 21);  in md5_transform()