💾 SQLite rate limiting backend More...

Data Structures
struct	sqlite_backend_t
	SQLite backend data. More...

Functions
void *	sqlite_backend_create (const char *db_path)

void	sqlite_backend_set_db (void backend_data, sqlite3 db)
	Set SQLite database handle for backend.

Variables
const rate_limiter_backend_ops_t	sqlite_backend_ops

Detailed Description

💾 SQLite rate limiting backend

Persistent implementation for acds discovery server where persistence is needed.

Definition in file sqlite.c.

Function Documentation

◆ sqlite_backend_create()

void * sqlite_backend_create ( const char * db_path )

Definition at line 145 of file sqlite.c.

                                                 {
  (void)db_path; // Database is provided externally, not created here
 
  sqlite_backend_t *backend = malloc(sizeof(sqlite_backend_t));
  if (!backend) {
    log_error("Failed to allocate SQLite backend");
    return NULL;
  }
 
  memset(backend, 0, sizeof(*backend));
 
  // Database handle will be set after creation by ACDS
  // This is a placeholder backend that will be initialized later
  log_debug("SQLite rate limiter backend allocated (database will be set externally)");
  return backend;
}

Referenced by rate_limiter_create_sqlite().

◆ sqlite_backend_set_db()

void sqlite_backend_set_db	(	void *	backend_data,
		sqlite3 *	db
	)

Set SQLite database handle for backend.

Called by ACDS after opening the database.

Definition at line 167 of file sqlite.c.

                                                            {
  sqlite_backend_t *backend = (sqlite_backend_t *)backend_data;
  if (backend) {
    backend->db = db;
  }
}

References sqlite_backend_t::db.

Referenced by rate_limiter_set_sqlite_db().

Variable Documentation

◆ sqlite_backend_ops

const rate_limiter_backend_ops_t sqlite_backend_ops

Initial value:

= {
    .check = sqlite_check,
    .record = sqlite_record,
    .cleanup = sqlite_cleanup,
    .destroy = sqlite_destroy,
}

Definition at line 174 of file sqlite.c.

                                                      {
    .check = sqlite_check,
    .record = sqlite_record,
    .cleanup = sqlite_cleanup,
    .destroy = sqlite_destroy,
};