56 	char iv[AES_BLOCK_LEN];  member
92 		out[i] = in[i] ^ ctx->iv[i];  in aes_cbc_encrypt()
94 	memcpy(ctx->iv, out, AES_BLOCK_LEN);  in aes_cbc_encrypt()
106 		out[i] ^= ctx->iv[i];  in aes_cbc_decrypt()
107 	memcpy(ctx->iv, block, AES_BLOCK_LEN);  in aes_cbc_decrypt()
119 			out[i] = in[i] ^ ctx->iv[i];  in aes_cbc_encrypt_multi()
121 		memcpy(ctx->iv, out, AES_BLOCK_LEN);  in aes_cbc_encrypt_multi()
139 			out[i] ^= ctx->iv[i];  in aes_cbc_decrypt_multi()
140 		memcpy(ctx->iv, block, AES_BLOCK_LEN);  in aes_cbc_decrypt_multi()
161 aes_cbc_reinit(void *vctx, const uint8_t *iv, size_t iv_len)  in aes_cbc_reinit()  argument
165 	KASSERT(iv_len == sizeof(ctx->iv), ("%s: bad IV length", __func__));  in aes_cbc_reinit()
166 	memcpy(ctx->iv, iv, sizeof(ctx->iv));  in aes_cbc_reinit()