173 			  char **master_desc, char **decrypted_datalen,  in datablob_parse()  argument
202 		*master_desc = strsep(&datablob, " \t");  in datablob_parse()
205 		*master_desc = p;  in datablob_parse()
209 	if (!*master_desc) {  in datablob_parse()
214 	if (valid_master_desc(*master_desc, NULL) < 0) {  in datablob_parse()
216 			"is invalid\n", *master_desc);  in datablob_parse()
288 		      epayload->master_desc, epayload->datalen);  in datablob_format()
303 static struct key *request_user_key(const char *master_desc, const u8 **master_key,  in request_user_key()  argument
309 	ukey = request_key(&key_type_user, master_desc, NULL);  in request_user_key()
395 	if (!strncmp(epayload->master_desc, KEY_TRUSTED_PREFIX,  in request_master_key()
397 		mkey = request_trusted_key(epayload->master_desc +  in request_master_key()
400 	} else if (!strncmp(epayload->master_desc, KEY_USER_PREFIX,  in request_master_key()
402 		mkey = request_user_key(epayload->master_desc +  in request_master_key()
413 				epayload->master_desc);  in request_master_key()
416 				epayload->master_desc);  in request_master_key()
506 		p = epayload->master_desc;  in datablob_hmac_verify()
576 							 const char *master_desc,  in encrypted_key_alloc()  argument
635 	datablob_len = format_len + 1 + strlen(master_desc) + 1  in encrypted_key_alloc()
712 			const char *format, const char *master_desc,  in __ekey_init()  argument
719 	epayload->master_desc = epayload->format + format_len + 1;  in __ekey_init()
720 	epayload->datalen = epayload->master_desc + strlen(master_desc) + 1;  in __ekey_init()
735 	memcpy(epayload->master_desc, master_desc, strlen(master_desc));  in __ekey_init()
748 			  const char *master_desc, const char *datalen,  in encrypted_init()  argument
762 	__ekey_init(epayload, format, master_desc, datalen);  in encrypted_init()
792 	char *master_desc = NULL;  in encrypted_instantiate()  local
807 	ret = datablob_parse(datablob, &format, &master_desc,  in encrypted_instantiate()
812 	epayload = encrypted_key_alloc(key, format, master_desc,  in encrypted_instantiate()
818 	ret = encrypted_init(epayload, key->description, format, master_desc,  in encrypted_instantiate()
873 	ret = valid_master_desc(new_master_desc, epayload->master_desc);  in encrypted_update()