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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Copyright (C) 2012 Red Hat, Inc.
* Author: Dan Williams <dcbw@redhat.com>
*/
#include <pwd.h>
#include <sys/types.h>
#include "nm-session-utils.h"
/********************************************************************/
GQuark
nm_session_monitor_error_quark (void)
{
static GQuark ret = 0;
if (G_UNLIKELY (ret == 0))
ret = g_quark_from_static_string ("nm-session-monitor-error");
return ret;
}
/********************************************************************/
gboolean
nm_session_uid_to_user (uid_t uid, const char **out_user, GError **error)
{
struct passwd *pw;
pw = getpwuid (uid);
if (!pw) {
g_set_error (error,
NM_SESSION_MONITOR_ERROR,
NM_SESSION_MONITOR_ERROR_UNKNOWN_USER,
"Could not get username for UID %d",
uid);
return FALSE;
}
if (out_user)
*out_user = pw->pw_name;
return TRUE;
}
gboolean
nm_session_user_to_uid (const char *user, uid_t *out_uid, GError **error)
{
struct passwd *pw;
pw = getpwnam (user);
if (!pw) {
g_set_error (error,
NM_SESSION_MONITOR_ERROR,
NM_SESSION_MONITOR_ERROR_UNKNOWN_USER,
"Could not get UID for username '%s'",
user);
return FALSE;
}
/* Ugly, but hey, use ConsoleKit */
if (out_uid)
*out_uid = pw->pw_uid;
return TRUE;
}
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