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  • Committer: Package Import Robot
  • Author(s): Mathieu Trudel-Lapierre
  • Date: 2012-02-09 16:45:41 UTC
  • mfrom: (1.1.53)
  • Revision ID: package-import@ubuntu.com-20120209164541-4h90zknlsfdb7x35
Tags: 0.9.2.0+git201202091925.c721477-0ubuntu1
* upstream snapshot 2012-02-09 19:25:59 (GMT)
  + c721477d11d4fe144111d6d2eec8f93f2e9186c9
* debian/patches/avoid-periodic-disk-wakeups.patch: refreshed.
* debian/patches/nl3-default-ip6-route.patch: refreshed.
* debian/libnm-glib4.symbols: add symbols:
  + nm_active_connection_get_master@Base
  + nm_client_new_async@Base
  + nm_client_new_finish@Base
  + nm_remote_settings_new_async@Base
  + nm_remote_settings_new_finish@Base
  + nm_device_get_state_reason@Base
* debian/libnm-util2.symbols: add symbols:
  + nm_setting_802_1x_get_pac_file@Base
  + nm_setting_infiniband_get_transport_mode@Base

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src/nm-session-utils.c
 
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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
 
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/* This program is free software; you can redistribute it and/or modify
 
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 * it under the terms of the GNU General Public License as published by
 
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 * the Free Software Foundation; either version 2 of the License, or
 
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 * (at your option) any later version.
 
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 *
 
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 * This program is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU General Public License for more details.
 
11
 *
 
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 * You should have received a copy of the GNU General Public License along
 
13
 * with this program; if not, write to the Free Software Foundation, Inc.,
 
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 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
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 *
 
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 * Copyright (C) 2012 Red Hat, Inc.
 
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 * Author: Dan Williams <dcbw@redhat.com>
 
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 */
 
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#include <pwd.h>
 
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#include <sys/types.h>
 
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#include "nm-session-utils.h"
 
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/********************************************************************/
 
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GQuark
 
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nm_session_monitor_error_quark (void)
 
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{
 
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        static GQuark ret = 0;
 
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        if (G_UNLIKELY (ret == 0))
 
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                ret = g_quark_from_static_string ("nm-session-monitor-error");
 
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        return ret;
 
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}
 
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#define ENUM_ENTRY(NAME, DESC) { NAME, "" #NAME "", DESC }
 
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GType
 
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nm_session_monitor_error_get_type (void)
 
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{
 
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        static GType etype = 0;
 
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        if (etype == 0) {
 
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                static const GEnumValue values[] = {
 
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                        /* Some I/O operation on the CK database failed */
 
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                        ENUM_ENTRY (NM_SESSION_MONITOR_ERROR_IO_ERROR, "IOError"),
 
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                        /* Error parsing the CK database */
 
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                        ENUM_ENTRY (NM_SESSION_MONITOR_ERROR_MALFORMED_DATABASE, "MalformedDatabase"),
 
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                        /* Username or UID could could not be found */
 
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                        ENUM_ENTRY (NM_SESSION_MONITOR_ERROR_UNKNOWN_USER, "UnknownUser"),
 
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                        /* No ConsoleKit database */
 
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                        ENUM_ENTRY (NM_SESSION_MONITOR_ERROR_NO_DATABASE, "NoDatabase"),
 
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                        { 0, 0, 0 }
 
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                };
 
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                etype = g_enum_register_static ("NMSessionMonitorError", values);
 
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        }
 
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        return etype;
 
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}
 
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/********************************************************************/
 
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gboolean
 
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nm_session_uid_to_user (uid_t uid, const char **out_user, GError **error)
 
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{
 
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        struct passwd *pw;
 
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        pw = getpwuid (uid);
 
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        if (!pw) {
 
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                g_set_error (error,
 
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                                 NM_SESSION_MONITOR_ERROR,
 
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                                 NM_SESSION_MONITOR_ERROR_UNKNOWN_USER,
 
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                                 "Could not get username for UID %d",
 
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                                 uid);
 
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                return FALSE;
 
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        }
 
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        if (out_user)
 
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                *out_user = pw->pw_name;
 
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        return TRUE;
 
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}
 
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gboolean
 
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nm_session_user_to_uid (const char *user, uid_t *out_uid, GError **error)
 
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{
 
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        struct passwd *pw;
 
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        pw = getpwnam (user);
 
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        if (!pw) {
 
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                g_set_error (error,
 
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                                 NM_SESSION_MONITOR_ERROR,
 
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                                 NM_SESSION_MONITOR_ERROR_UNKNOWN_USER,
 
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                                 "Could not get UID for username '%s'",
 
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                                 user);
 
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                return FALSE;
 
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        }
 
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        /* Ugly, but hey, use ConsoleKit */
 
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        if (out_uid)
 
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                *out_uid = pw->pw_uid;
 
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        return TRUE;
 
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}
 
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