Lines Matching refs:buf
36 unsigned char *buf; in pkcs_1_mgf1() local
51 buf = XMALLOC(hLen); in pkcs_1_mgf1()
52 if (md == NULL || buf == NULL) { in pkcs_1_mgf1()
56 if (buf != NULL) { in pkcs_1_mgf1()
57 XFREE(buf); in pkcs_1_mgf1()
67 STORE32H(counter, buf); in pkcs_1_mgf1()
77 if ((err = hash_descriptor[hash_idx]->process(md, buf, 4)) != CRYPT_OK) { in pkcs_1_mgf1()
80 if ((err = hash_descriptor[hash_idx]->done(md, buf)) != CRYPT_OK) { in pkcs_1_mgf1()
86 *mask++ = buf[x]; in pkcs_1_mgf1()
93 zeromem(buf, hLen); in pkcs_1_mgf1()
97 XFREE(buf); in pkcs_1_mgf1()