186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
|
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
|
-
+
|
if (length < t) {
memcpy(p, buffer, length);
return;
}
memcpy(p, buffer, t);
BSWAP32_VEC_IF_BE(in.u32, 16);
BSWAP32_VEC_IF_BE(_in.u32, 16);
md5_transform(_buffer, _in.u32);
buffer += t;
length -= t;
}
/* Process data in 64-byte chunks */
|
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
|
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
|
-
+
|
/* Now fill the next block with 56 bytes */
memset(_in.u8, 0, 56);
} else {
/* Pad block to 56 bytes */
memset(p, 0, count - 8);
}
BSWAP32_VEC_IF_BE(in.u32, 14);
BSWAP32_VEC_IF_BE(_in.u32, 14);
/* Append length in bits and transform */
_in.u32[14] = _bits[0];
_in.u32[15] = _bits[1];
md5_transform(_buffer, _in.u32);
BSWAP32_VEC_IF_BE(_buffer, 4);
_calculated = YES;
return (uint8_t*)_buffer;
}
@end
|