Cross Reference: /illumos-gate/usr/src/uts/common/io/cryptmod.c

Lines Matching defs:hash
341 	/* Need extra space for hash and counfounder */
701  * Get a SHA1 hash on the input data.
714  * Get an MD5 hash on the input data.
1573 	hash_info_t *hash)
1606 			(char *)hmacbuff, hash->hash_len);
1655 	hash_info_t *hash)
1685 			(char *)hmacbuff, hash->hash_len);
1746 			hash_info_t *hash)
1776 	 * at the head of the mblk for the confounder and hash info.
1784 	cipherlen = inlen - hash->hash_len;
1852 			(char *)mp->b_rptr, hash->hash_len,
1901 	v1.iov_base = (char *)mp->b_rptr + hash->hash_len;
1928 			(char *)mp->b_rptr + hash->hash_len, cipherlen,
1929 			(char *)cksum, hash->hash_len);
1938 	if (bcmp(cksum, mp->b_rptr, hash->hash_len) != 0) {
1946 	 * hash and confounder.
1948 	mp->b_rptr += hash->hash_len + hash->confound_len;
1979 			hash_info_t *hash)
2012 	 * at the head of the mblk for the confounder and hash info.
2022 	 * the confounder and hash.
2024 	mp->b_rptr -= (hash->confound_len + hash->hash_len);
2026 	/* zero out the hash area */
2027 	bzero(mp->b_rptr, (size_t)hash->hash_len);
2078 			(uint8_t *)(mp->b_rptr + hash->hash_len),
2079 			(size_t)hash->confound_len);
2086 	 * This writes the HMAC to the hash area in the
2093 			(char *)mp->b_rptr + hash->hash_len,
2094 			hash->confound_len + inlen,
2095 			(char *)mp->b_rptr, hash->hash_len);
2128 			(char *)mp->b_rptr, hash->hash_len,
2170 	v1.iov_base = (char *)mp->b_rptr + hash->hash_len;
2171 	v1.iov_len = hash->confound_len + inlen;
2175 	indata.cd_length = hash->confound_len + inlen;
2227  *  The cksum depends on the hash being used.
2235 des_cbc_encrypt(queue_t *q, struct tmodinfo *tmi, mblk_t *mp, hash_info_t *hash)
2246 	 * at the head of the mblk for the confounder and hash info.
2264 	 * the confounder and hash.
2267 		mp->b_rptr -= hash->confound_len;
2269 		mp->b_rptr -= (hash->confound_len + hash->hash_len);
2271 		/* zero out the hash area */
2272 		bzero(mp->b_rptr + hash->confound_len, (size_t)hash->hash_len);
2276 	if (hash->confound_len > 0) {
2278 				    (size_t)hash->confound_len);
2286 		if (hash->hash_len > 0 && hash->hashfunc != NULL) {
2289 			result = hash->hashfunc(cksum, mp->b_rptr,
2295 			/* put hash in place right after the confounder */
2296 			bcopy(cksum, (mp->b_rptr + hash->confound_len),
2297 			    (size_t)hash->hash_len);
2319 		 * The input length already included the hash size,
2323 		plainlen = cipherlen - hash->hash_len;
2330 			hash->hash_len);
2389  *  The cksum depends on the hash being used.
2397 des_cbc_decrypt(queue_t *q, struct tmodinfo *tmi, mblk_t *mp, hash_info_t *hash)
2430 		int decrypt_len = inlen - hash->hash_len;
2448 			(char *)newcksum, hash->hash_len);
2485 	if (hash->hash_len > 0) {
2487 			bcopy(mp->b_rptr + inlen - hash->hash_len, cksum,
2488 				hash->hash_len);
2490 			bcopy(optr + hash->confound_len, cksum, hash->hash_len);
2493 			ASSERT(optr + hash->confound_len + hash->hash_len <=
2495 			bzero(optr + hash->confound_len, hash->hash_len);
2498 			if (hash->hashfunc) {
2499 				(void) hash->hashfunc(newcksum, optr, inlen);
2503 		if (bcmp(cksum, newcksum, hash->hash_len)) {
2519 	datalen = inlen - hash->confound_len - hash->hash_len;
2522 	if (hash->confound_len > 0 || hash->hash_len > 0) {
2524 			mp->b_rptr += hash->confound_len;
2526 			mp->b_rptr += hash->confound_len + hash->hash_len;