s390/crypto/pkey_pckmo.c

24 MODULE_DESCRIPTION("s390 protected key PCKMO handler");
79  * Create a protected key from a clear key value via PCKMO instruction.
205 	/* copy created protected key to key buffer including the wkvp block */  in pckmo_clr2protkey()
218  * Verify a raw protected key blob.
219  * Currently only AES protected keys are supported.
253 		PKEY_DBF_ERR("%s invalid protected key size %u for keytype %u\n",  in pckmo_verify_protkey()
266 		PKEY_DBF_ERR("%s protected key is not valid\n", __func__);  in pckmo_verify_protkey()
320 			PKEY_DBF_ERR("%s protected key token: unknown keytype %u\n",  in pckmo_key2protkey()
399  * Generate a random protected key.
400  * Currently only the generation of AES protected keys
440 	/* convert it to a dummy protected key */  in pckmo_gen_protkey()
446 	/* replace the key part of the protected key with random bytes */  in pckmo_gen_protkey()
455  * Verify a protected key token blob.
456  * Currently only AES protected keys are supported.
539 	 * are able to work with protected keys.  in pkey_pckmo_init()