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/*
*
* Connection Manager
*
* Copyright (C) 2007-2009 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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 <errno.h>
#include <unistd.h>
#include <stdlib.h>
#define CONNMAN_API_SUBJECT_TO_CHANGE
#include <connman/plugin.h>
#include <connman/resolver.h>
#include <connman/log.h>
#include <glib.h>
static int resolvconf_append(const char *interface, const char *domain,
const char *server)
{
char *cmd;
int err;
DBG("interface %s server %s", interface, server);
if (access(RESOLVCONF, X_OK) < 0)
return -errno;
cmd = g_strdup_printf("echo \"nameserver %s\" | %s -a %s",
server, RESOLVCONF, interface);
DBG("%s", cmd);
err = system(cmd);
g_free(cmd);
return err;
}
static int resolvconf_remove(const char *interface, const char *domain,
const char *server)
{
char *cmd;
int err;
DBG("interface %s server %s", interface, server);
cmd = g_strdup_printf("%s -d %s", RESOLVCONF, interface);
DBG("%s", cmd);
err = system(cmd);
g_free(cmd);
return err;
}
static struct connman_resolver resolvconf_resolver = {
.name = "resolvconf",
.priority = CONNMAN_RESOLVER_PRIORITY_DEFAULT,
.append = resolvconf_append,
.remove = resolvconf_remove,
};
static int resolvconf_init(void)
{
return connman_resolver_register(&resolvconf_resolver);
}
static void resolvconf_exit(void)
{
connman_resolver_unregister(&resolvconf_resolver);
}
CONNMAN_PLUGIN_DEFINE(resolvconf, "Name resolver plugin", VERSION,
resolvconf_init, resolvconf_exit)
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