172 			  char **master_desc, char **decrypted_datalen,  in datablob_parse()  argument
200 		*master_desc = strsep(&datablob, " \t");  in datablob_parse()
203 		*master_desc = p;  in datablob_parse()
207 	if (!*master_desc) {  in datablob_parse()
212 	if (valid_master_desc(*master_desc, NULL) < 0) {  in datablob_parse()
214 			"is invalid\n", *master_desc);  in datablob_parse()
285 		      epayload->master_desc, epayload->datalen);  in datablob_format()
300 static struct key *request_user_key(const char *master_desc, const u8 **master_key,  in request_user_key()  argument
306 	ukey = request_key(&key_type_user, master_desc, NULL);  in request_user_key()
427 	if (!strncmp(epayload->master_desc, KEY_TRUSTED_PREFIX,  in request_master_key()
429 		mkey = request_trusted_key(epayload->master_desc +  in request_master_key()
432 	} else if (!strncmp(epayload->master_desc, KEY_USER_PREFIX,  in request_master_key()
434 		mkey = request_user_key(epayload->master_desc +  in request_master_key()
445 				epayload->master_desc);  in request_master_key()
448 				epayload->master_desc);  in request_master_key()
538 		p = epayload->master_desc;  in datablob_hmac_verify()
609 							 const char *master_desc,  in encrypted_key_alloc()  argument
641 	datablob_len = format_len + 1 + strlen(master_desc) + 1  in encrypted_key_alloc()
718 			const char *format, const char *master_desc,  in __ekey_init()  argument
725 	epayload->master_desc = epayload->format + format_len + 1;  in __ekey_init()
726 	epayload->datalen = epayload->master_desc + strlen(master_desc) + 1;  in __ekey_init()
741 	memcpy(epayload->master_desc, master_desc, strlen(master_desc));  in __ekey_init()
753 			  const char *master_desc, const char *datalen,  in encrypted_init()  argument
767 	__ekey_init(epayload, format, master_desc, datalen);  in encrypted_init()
792 	char *master_desc = NULL;  in encrypted_instantiate()  local
806 	ret = datablob_parse(datablob, &format, &master_desc,  in encrypted_instantiate()
811 	epayload = encrypted_key_alloc(key, format, master_desc,  in encrypted_instantiate()
817 	ret = encrypted_init(epayload, key->description, format, master_desc,  in encrypted_instantiate()
872 	ret = valid_master_desc(new_master_desc, epayload->master_desc);  in encrypted_update()