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/*
*
* OBEX Server
*
* Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org>
*
*
* 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.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <errno.h>
#include <glib.h>
#include <gdbus/gdbus.h>
#include "transfer.h"
#include "session.h"
#include "driver.h"
#include "log.h"
static GSList *drivers = NULL;
struct obc_driver *obc_driver_find(const char *pattern)
{
GSList *l;
for (l = drivers; l; l = l->next) {
struct obc_driver *driver = l->data;
if (strcasecmp(pattern, driver->service) == 0)
return driver;
if (strcasecmp(pattern, driver->uuid) == 0)
return driver;
}
return NULL;
}
int obc_driver_register(struct obc_driver *driver)
{
if (!driver) {
error("Invalid driver");
return -EINVAL;
}
if (obc_driver_find(driver->service)) {
error("Permission denied: service %s already registered",
driver->service);
return -EPERM;
}
DBG("driver %p service %s registered", driver, driver->service);
drivers = g_slist_append(drivers, driver);
return 0;
}
void obc_driver_unregister(struct obc_driver *driver)
{
if (!g_slist_find(drivers, driver)) {
error("Unable to unregister: No such driver %p", driver);
return;
}
DBG("driver %p service %s unregistered", driver, driver->service);
drivers = g_slist_remove(drivers, driver);
}
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