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- /*
- * Copyright (C) 2007 Martin Willi
- * HSR Hochschule fuer Technik Rapperswil
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
- */
- /**
- * @defgroup storage storage
- * @{ @ingroup manager
- */
- #ifndef STORAGE_H_
- #define STORAGE_H_
- #include <collections/enumerator.h>
- typedef struct storage_t storage_t;
- /**
- * Persistent database storage.
- */
- struct storage_t {
- /**
- * Try to log in using specified credentials.
- *
- * @param username username
- * @param password plaintext password
- * @return user ID if login good, 0 otherwise
- */
- int (*login)(storage_t *this, char *username, char *password);
- /**
- * Create an enumerator over the gateways.
- *
- * enumerate() arguments: int id, char *name, int port, char *address
- * If port is 0, address is a Unix socket address.
- *
- * @param user user Id
- * @return enumerator
- */
- enumerator_t* (*create_gateway_enumerator)(storage_t *this, int user);
- /**
- * Destroy a storage instance.
- */
- void (*destroy)(storage_t *this);
- };
- /**
- * Create a storage instance.
- *
- * @param uri database connection URI
- */
- storage_t *storage_create(char *uri);
- #endif /** STORAGE_H_ @}*/
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