Lines Matching full:iv

43  *	  with the 2nd semiblock. The first semiblock is provided as the IV.
44  *	  The IV used to start the encryption operation is the default IV.
47  *	  IV. The ciphertext is the data starting with the 2nd semiblock. The
56  *	u8 *iv = data;
60  *	skcipher_request_set_crypt(req, &sg, &sg, ptlen, iv);
70  *	u8 *iv = data;
74  *	skcipher_request_set_crypt(req, &sg, &sg, ctlen, iv);
136 	 * required by SP800-38F is the IV.  in crypto_kw_decrypt()
141 	/* Place the IV into block A */  in crypto_kw_decrypt()
142 	memcpy(&block.A, req->iv, SEMIBSIZE);  in crypto_kw_decrypt()
163 			/* perform KW operation: modify IV with counter */  in crypto_kw_decrypt()
204 	 * required by SP800-38F is the IV that occupies the first semiblock.  in crypto_kw_encrypt()
212 	 * Place the predefined IV into block A -- for encrypt, the caller  in crypto_kw_encrypt()
213 	 * does not need to provide an IV, but he needs to fetch the final IV.  in crypto_kw_encrypt()
240 			/* perform KW operation: modify IV with counter */  in crypto_kw_encrypt()
256 	/* establish the IV for the caller to pick up */  in crypto_kw_encrypt()
257 	memcpy(req->iv, &block.A, SEMIBSIZE);  in crypto_kw_encrypt()