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

Lines Matching defs:cdata
806 derive_key(struct cipher_data_t *cdata, uchar_t *constdata,
830 	 * The "block" section of the cdata record is used as the
843 	saveblock = cdata->block;
844 	cdata->block = zeroblock;
847 		rv = kef_crypt(cdata, inblock, CRYPTO_DATA_RAW,
851 			cdata->block = saveblock;
864 	cdata->block = saveblock;
867 	if (cdata->method == CRYPT_METHOD_DES3_CBC_SHA1) {
889 	} else if (IS_AES_METHOD(cdata->method)) {
908 create_derived_keys(struct cipher_data_t *cdata, uint32_t usage,
922 	enckey->ck_length = cdata->keylen * 8;
924 	enckey->ck_data = kmem_zalloc(cdata->keylen, KM_SLEEP);
926 	switch (cdata->method) {
949 	rv = derive_key(cdata, constdata, sizeof (constdata),
950 		enckey->ck_data, keybytes, cdata->blocklen);
957 		hmackey->ck_length = cdata->keylen * 8;
959 		hmackey->ck_data = kmem_zalloc(cdata->keylen, KM_SLEEP);
961 		rv = derive_key(cdata, constdata, sizeof (constdata),
963 				cdata->blocklen);
975 kef_decr_hmac(struct cipher_data_t *cdata,
987 	ASSERT(cdata != NULL);
1006 	 * cdata->block holds the IVEC
1008 	encr_mech.cm_type = cdata->mech_type;
1009 	encr_mech.cm_param = cdata->block;
1011 	if (cdata->block != NULL)
1012 		encr_mech.cm_param_len = cdata->blocklen;
1016 	rv = crypto_decrypt(&encr_mech, &dd, &cdata->d_encr_key,
1017 			cdata->enc_tmpl, NULL, NULL);
1030 	rv = crypto_mac(&mac_mech, &dd, &cdata->d_hmac_key,
1031 			cdata->hmac_tmpl, &mac, NULL);
1044 kef_encr_hmac(struct cipher_data_t *cdata,
1056 	ASSERT(cdata != NULL);
1075 	 * cdata->block holds the IVEC
1077 	encr_mech.cm_type = cdata->mech_type;
1078 	encr_mech.cm_param = cdata->block;
1080 	if (cdata->block != NULL)
1081 		encr_mech.cm_param_len = cdata->blocklen;
1089 	rv = crypto_mac(&mac_mech, &dd, &cdata->d_hmac_key,
1090 			cdata->hmac_tmpl, &mac, NULL);
1097 	rv = crypto_encrypt(&encr_mech, &dd, &cdata->d_encr_key,
1098 			cdata->enc_tmpl, NULL, NULL);
1113 kef_crypt(struct cipher_data_t *cdata,
1124 	ASSERT(cdata != NULL);
1132 	crkey.ck_data =  cdata->key;
1135 	crkey.ck_length = cdata->keylen * 8;
1150 	mech.cm_type = cdata->mech_type;
1151 	mech.cm_param = cdata->block;
1153 	 * cdata->block holds the IVEC
1155 	if (cdata->block != NULL)
1156 		mech.cm_param_len = cdata->blocklen;