mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
synced 2026-01-04 18:00:18 +01:00
2005-06-09 Dan Williams <dcbw@redhat.com>
Patch from Kay Sievers and Robert Love: * configure.in src/backends/Makefile.am src/backends/NetworkManagerSuSE.c - Add SuSE support git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@659 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
This commit is contained in:
Dan Williams
parent
bb36e068ba
commit
8897c59efa
4 changed files with 582 additions and 6 deletions
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@ -1,3 +1,11 @@
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2005-06-09 Dan Williams <dcbw@redhat.com>
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Patch from Kay Sievers and Robert Love:
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* configure.in
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src/backends/Makefile.am
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src/backends/NetworkManagerSuSE.c
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- Add SuSE support
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2005-06-09 Dan Williams <dcbw@redhat.com>
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* NetworkManager.h
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@ -40,10 +40,10 @@ AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [Gettext package])
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ALL_LINGUAS="bs cs da de el en_CA es fr gu hr hu it ja nb ne nl no pa pt_BR rw sk sq sr sr@Latn sv uk wa zh_CN zh_TW"
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AM_GLIB_GNU_GETTEXT
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AC_ARG_WITH(distro, AC_HELP_STRING([--with-distro=DISTRO], [Specify the Linux distribution to target: One of redhat, gentoo, debian, or slackware]))
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AC_ARG_WITH(distro, AC_HELP_STRING([--with-distro=DISTRO], [Specify the Linux distribution to target: One of redhat, suse, gentoo, debian, or slackware]))
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if test "z$with_distro" = "z"; then
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AC_CHECK_FILE(/etc/mandrake-release,with_distro="mandrake")
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AC_CHECK_FILE(/etc/redhat-release,with_distro="redhat")
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AC_CHECK_FILE(/etc/SuSE-release,with_distro="suse")
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AC_CHECK_FILE(/etc/fedora-release,with_distro="redhat")
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AC_CHECK_FILE(/etc/gentoo-release,with_distro="gentoo")
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AC_CHECK_FILE(/etc/debian_version,with_distro="debian")
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@ -56,7 +56,7 @@ if test "z$with_distro" = "z"; then
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exit 1
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else
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case $with_distro in
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redhat|gentoo|debian|slackware) ;;
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redhat|suse|gentoo|debian|slackware) ;;
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*)
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echo "Your distribution (${with_distro}) is not yet supported! (patches welcome)"
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exit 1
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@ -64,9 +64,9 @@ else
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esac
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fi
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AM_CONDITIONAL(TARGET_REDHAT, test x"$with_distro" = xredhat)
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AM_CONDITIONAL(TARGET_SUSE, test x"$with_distro" = xsuse)
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AM_CONDITIONAL(TARGET_GENTOO, test x"$with_distro" = xgentoo)
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AM_CONDITIONAL(TARGET_DEBIAN, test x"$with_distro" = xdebian)
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AM_CONDITIONAL(TARGET_MANDRAKE, test x"$with_distro" = xmandrake)
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AM_CONDITIONAL(TARGET_SLACKWARE, test x"$with_distro" = xslackware)
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AC_CHECK_HEADER(iwlib.h, [],
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@ -10,6 +10,12 @@ libnmbackend_la_SOURCES += NetworkManagerRedHat.c \
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shvar.h
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endif
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if TARGET_SUSE
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libnmbackend_la_SOURCES += NetworkManagerSuSE.c \
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shvar.c \
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shvar.h
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endif
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if TARGET_GENTOO
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libnmbackend_la_SOURCES += NetworkManagerGentoo.c
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endif
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@ -36,5 +42,3 @@ libnmbackend_la_CPPFLAGS = $(DBUS_CFLAGS) \
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-DDATADIR=\"$(datadir)\" \
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-DSYSCONFDIR=\"$(sysconfdir)\"
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564
src/backends/NetworkManagerSuSE.c
Normal file
564
src/backends/NetworkManagerSuSE.c
Normal file
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@ -0,0 +1,564 @@
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/* NetworkManager -- Network link manager
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*
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* Dan Williams <dcbw@redhat.com>
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* Kay Sievers <kay.sievers@suse.de>
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*
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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.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* (C) Copyright 2004 Red Hat, Inc.
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* (C) Copyright 2005 SuSE GmbH
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*/
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#include <stdio.h>
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#include <sys/types.h>
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#include <signal.h>
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#include <sys/stat.h>
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#include <arpa/inet.h>
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#include "NetworkManagerSystem.h"
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#include "NetworkManagerUtils.h"
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#include "NetworkManagerDevice.h"
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#include "nm-utils.h"
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#include "shvar.h"
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/*
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* nm_system_init
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*
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* Initializes the distribution-specific system backend
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*
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*/
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void nm_system_init (void)
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{
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/* Kill any dhclients lying around */
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nm_system_kill_all_dhcp_daemons ();
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}
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/*
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* nm_system_device_flush_routes
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*
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* Flush all routes associated with a network device
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*
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*/
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void nm_system_device_flush_routes (NMDevice *dev)
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{
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g_return_if_fail (dev != NULL);
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/* Not really applicable for test devices */
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if (nm_device_is_test_device (dev))
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return;
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nm_system_device_flush_routes_with_iface (nm_device_get_iface (dev));
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}
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/*
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* nm_system_device_flush_routes_with_iface
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*
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* Flush all routes associated with a network device
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*
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*/
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void nm_system_device_flush_routes_with_iface (const char *iface)
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{
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char *buf;
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g_return_if_fail (iface != NULL);
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/* Remove routing table entries */
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buf = g_strdup_printf ("/sbin/ip route flush dev %s", iface);
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nm_spawn_process (buf);
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g_free (buf);
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}
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/*
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* nm_system_device_add_default_route_via_device
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*
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* Add default route to the given device
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*
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*/
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void nm_system_device_add_default_route_via_device (NMDevice *dev)
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{
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g_return_if_fail (dev != NULL);
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/* Not really applicable for test devices */
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if (nm_device_is_test_device (dev))
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return;
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nm_system_device_add_default_route_via_device_with_iface (nm_device_get_iface (dev));
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}
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/*
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* nm_system_device_add_default_route_via_device_with_iface
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*
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* Add default route to the given device
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*
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*/
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void nm_system_device_add_default_route_via_device_with_iface (const char *iface)
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{
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char *buf;
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g_return_if_fail (iface != NULL);
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/* Add default gateway */
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buf = g_strdup_printf ("/sbin/ip route add default dev %s", iface);
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nm_spawn_process (buf);
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g_free (buf);
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}
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/*
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* nm_system_device_add_route_via_device_with_iface
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*
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* Add route to the given device
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*
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*/
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void nm_system_device_add_route_via_device_with_iface (const char *iface, const char *route)
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{
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char *buf;
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g_return_if_fail (iface != NULL);
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/* Add default gateway */
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buf = g_strdup_printf ("/sbin/ip route add %s dev %s", route, iface);
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nm_spawn_process (buf);
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g_free (buf);
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}
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/*
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* nm_system_device_has_active_routes
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*
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* Find out whether the specified device has any routes in the routing
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* table.
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*
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*/
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gboolean nm_system_device_has_active_routes (NMDevice *dev)
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{
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return (FALSE);
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}
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/*
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* nm_system_device_flush_addresses
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*
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* Flush all network addresses associated with a network device
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*
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*/
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void nm_system_device_flush_addresses (NMDevice *dev)
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{
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g_return_if_fail (dev != NULL);
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/* Not really applicable for test devices */
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if (nm_device_is_test_device (dev))
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return;
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nm_system_device_flush_addresses_with_iface (nm_device_get_iface (dev));
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}
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/*
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* nm_system_device_flush_addresses_with_iface
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*
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* Flush all network addresses associated with a network device
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*
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*/
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void nm_system_device_flush_addresses_with_iface (const char *iface)
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{
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char *buf;
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g_return_if_fail (iface != NULL);
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/* Remove all IP addresses for a device */
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buf = g_strdup_printf ("/sbin/ip address flush dev %s", iface);
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nm_spawn_process (buf);
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g_free (buf);
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}
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/*
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* nm_system_enable_loopback
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*
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* Bring up the loopback interface
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*
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*/
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void nm_system_enable_loopback (void)
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{
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nm_spawn_process ("/sbin/ip link set dev lo up");
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nm_spawn_process ("/sbin/ip addr add 127.0.0.1/8 brd 127.255.255.255 dev lo scope host label loopback");
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}
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/*
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* nm_system_flush_loopback_routes
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*
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* Flush all routes associated with the loopback device, because it
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* sometimes gets the first route for ZeroConf/Link-Local traffic.
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*
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*/
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void nm_system_flush_loopback_routes (void)
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{
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/* Remove routing table entries for lo */
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nm_spawn_process ("/sbin/ip route flush dev lo");
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}
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/*
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* nm_system_delete_default_route
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*
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* Remove the old default route in preparation for a new one
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*
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*/
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void nm_system_delete_default_route (void)
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{
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nm_spawn_process ("/sbin/ip route del default");
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}
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/*
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* nm_system_flush_arp_cache
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*
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* Flush all entries in the arp cache.
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*
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*/
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void nm_system_flush_arp_cache (void)
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{
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nm_spawn_process ("/sbin/ip neigh flush all");
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}
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/*
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* nm_system_kill_all_dhcp_daemons
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*
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* Kill all DHCP daemons currently running, done at startup.
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*
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*/
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void nm_system_kill_all_dhcp_daemons (void)
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{
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}
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|
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|
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/*
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* nm_system_update_dns
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*
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* Invalidate the nscd host cache, if it exists, since
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* we changed resolv.conf.
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*
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*/
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void nm_system_update_dns (void)
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{
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#ifdef NM_NO_NAMED
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if (nm_spawn_process ("/etc/init.d/nscd status") != 0)
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nm_spawn_process ("/etc/init.d/nscd restart");
|
||||
|
||||
nm_info ("Clearing nscd hosts cache.");
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nm_spawn_process ("/usr/sbin/nscd -i hosts");
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||||
#else
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nm_spawn_process ("/usr/bin/killall -q nscd");
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#endif
|
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}
|
||||
|
||||
|
||||
/*
|
||||
* nm_system_load_device_modules
|
||||
*
|
||||
* Load any network adapter kernel modules that we need to, since Fedora doesn't
|
||||
* autoload them at this time.
|
||||
*
|
||||
*/
|
||||
void nm_system_load_device_modules (void)
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* nm_system_restart_mdns_responder
|
||||
*
|
||||
* Restart the multicast DNS responder so that it knows about new
|
||||
* network interfaces and IP addresses.
|
||||
*
|
||||
*/
|
||||
void nm_system_restart_mdns_responder (void)
|
||||
{
|
||||
FILE *fp = NULL;
|
||||
|
||||
if ((fp = fopen ("/var/run/mdnsd.pid", "rt")))
|
||||
{
|
||||
int pid;
|
||||
int res = fscanf (fp, "%d", &pid);
|
||||
fclose (fp);
|
||||
if (res == 1)
|
||||
{
|
||||
nm_info ("Restarting mdnsd.");
|
||||
kill (pid, SIGUSR1);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* nm_system_device_add_ip6_link_address
|
||||
*
|
||||
* Add a default link-local IPv6 address to a device.
|
||||
*
|
||||
*/
|
||||
void nm_system_device_add_ip6_link_address (NMDevice *dev)
|
||||
{
|
||||
char *buf;
|
||||
char *addr;
|
||||
struct ether_addr hw_addr;
|
||||
unsigned char eui[8];
|
||||
|
||||
nm_device_get_hw_address(dev, &hw_addr);
|
||||
|
||||
memcpy (eui, &(hw_addr.ether_addr_octet), sizeof (hw_addr.ether_addr_octet));
|
||||
memmove (eui+5, eui+3, 3);
|
||||
eui[3] = 0xff;
|
||||
eui[4] = 0xfe;
|
||||
eui[0] ^= 2;
|
||||
|
||||
/* Add the default link-local IPv6 address to a device */
|
||||
buf = g_strdup_printf ("/sbin/ip -6 address add fe80::%x%02x:%x%02x:%x%02x:%x%02x/64 dev %s",
|
||||
eui[0], eui[1], eui[2], eui[3], eui[4], eui[5],
|
||||
eui[6], eui[7], nm_device_get_iface (dev));
|
||||
nm_spawn_process (buf);
|
||||
g_free (buf);
|
||||
}
|
||||
|
||||
|
||||
typedef struct SuSESystemConfigData
|
||||
{
|
||||
NMIP4Config * config;
|
||||
gboolean use_dhcp;
|
||||
} SuSESystemConfigData;
|
||||
|
||||
/*
|
||||
* nm_system_device_get_system_config
|
||||
*
|
||||
* Read in the config file for a device.
|
||||
*
|
||||
*/
|
||||
void *nm_system_device_get_system_config (NMDevice *dev)
|
||||
{
|
||||
char *cfg_file_path = NULL;
|
||||
char mac[18];
|
||||
struct stat statbuf;
|
||||
shvarFile *file;
|
||||
char *buf = NULL;
|
||||
SuSESystemConfigData *sys_data = NULL;
|
||||
struct ether_addr addr;
|
||||
FILE *f = NULL;
|
||||
char buffer[512];
|
||||
gboolean error = FALSE;
|
||||
|
||||
g_return_val_if_fail (dev != NULL, NULL);
|
||||
|
||||
/* SuSE store this information in /etc/sysconfig/network/ifcfg-<MAC address> */
|
||||
|
||||
sys_data = g_malloc0 (sizeof (SuSESystemConfigData));
|
||||
sys_data->use_dhcp = TRUE;
|
||||
|
||||
memset (&addr, 0, sizeof(addr));
|
||||
nm_device_get_hw_address (dev, &addr);
|
||||
sprintf (mac, "%02x:%02x:%02x:%02x:%02x:%02x",
|
||||
addr.ether_addr_octet[0], addr.ether_addr_octet[1],
|
||||
addr.ether_addr_octet[2], addr.ether_addr_octet[3],
|
||||
addr.ether_addr_octet[4], addr.ether_addr_octet[5]);
|
||||
cfg_file_path = g_strdup_printf (SYSCONFDIR"/sysconfig/network/ifcfg-eth-id-%s", mac);
|
||||
if (!cfg_file_path)
|
||||
return sys_data;
|
||||
if (stat(cfg_file_path, &statbuf) == 0)
|
||||
goto found;
|
||||
|
||||
g_free(cfg_file_path);
|
||||
cfg_file_path = g_strdup_printf (SYSCONFDIR"/sysconfig/network/ifcfg-wlan-id-%s", mac);
|
||||
if (!cfg_file_path)
|
||||
return sys_data;
|
||||
if (stat(cfg_file_path, &statbuf) == 0)
|
||||
goto found;
|
||||
|
||||
g_free(cfg_file_path);
|
||||
cfg_file_path = g_strdup_printf (SYSCONFDIR"/sysconfig/network/ifcfg-%s", nm_device_get_iface (dev));
|
||||
if (!cfg_file_path)
|
||||
return sys_data;
|
||||
if (stat(cfg_file_path, &statbuf) == 0)
|
||||
goto found;
|
||||
|
||||
g_free (cfg_file_path);
|
||||
return sys_data;
|
||||
|
||||
found:
|
||||
nm_debug ("found config %s for if %s", cfg_file_path, nm_device_get_iface (dev));
|
||||
if (!(file = svNewFile (cfg_file_path)))
|
||||
{
|
||||
g_free (cfg_file_path);
|
||||
return sys_data;
|
||||
}
|
||||
g_free (cfg_file_path);
|
||||
|
||||
if ((buf = svGetValue (file, "BOOTPROTO")))
|
||||
{
|
||||
if (strcasecmp (buf, "dhcp"))
|
||||
sys_data->use_dhcp = FALSE;
|
||||
free (buf);
|
||||
}
|
||||
|
||||
sys_data->config = nm_ip4_config_new ();
|
||||
|
||||
if (!(sys_data->use_dhcp))
|
||||
{
|
||||
if ((buf = svGetValue (file, "IPADDR")))
|
||||
{
|
||||
nm_ip4_config_set_address (sys_data->config, inet_addr (buf));
|
||||
free (buf);
|
||||
}
|
||||
else
|
||||
{
|
||||
nm_warning ("Network configuration for device '%s' was invalid (non-DHCP configuration, "
|
||||
"but no IP address specified. Will use DHCP instead.", nm_device_get_iface (dev));
|
||||
error = TRUE;
|
||||
goto out;
|
||||
}
|
||||
|
||||
if ((buf = svGetValue (file, "NETMASK")))
|
||||
{
|
||||
nm_ip4_config_set_netmask (sys_data->config, inet_addr (buf));
|
||||
free (buf);
|
||||
}
|
||||
else
|
||||
{
|
||||
guint32 addr = nm_ip4_config_get_address (sys_data->config);
|
||||
|
||||
/* Make a default netmask if we have an IP address */
|
||||
if (((ntohl (addr) & 0xFF000000) >> 24) <= 127)
|
||||
nm_ip4_config_set_netmask (sys_data->config, htonl (0xFF000000));
|
||||
else if (((ntohl (addr) & 0xFF000000) >> 24) <= 191)
|
||||
nm_ip4_config_set_netmask (sys_data->config, htonl (0xFFFF0000));
|
||||
else
|
||||
nm_ip4_config_set_netmask (sys_data->config, htonl (0xFFFFFF00));
|
||||
}
|
||||
|
||||
if ((buf = svGetValue (file, "BROADCAST")))
|
||||
{
|
||||
nm_ip4_config_set_broadcast (sys_data->config, inet_addr (buf));
|
||||
free (buf);
|
||||
}
|
||||
else
|
||||
{
|
||||
guint32 broadcast = ((nm_ip4_config_get_address (sys_data->config) & nm_ip4_config_get_netmask (sys_data->config))
|
||||
| ~nm_ip4_config_get_netmask (sys_data->config));
|
||||
nm_ip4_config_set_broadcast (sys_data->config, broadcast);
|
||||
}
|
||||
|
||||
buf = NULL;
|
||||
if ((f = fopen ("/etc/sysconfig/network/routes", "r")))
|
||||
{
|
||||
while (fgets (buffer, 512, f) && !feof (f))
|
||||
{
|
||||
buf = strtok(buffer, " ");
|
||||
if (strcmp(buf, "default") == 0)
|
||||
{
|
||||
buf = strtok(NULL, " ");
|
||||
if (buf)
|
||||
nm_ip4_config_set_gateway (sys_data->config, inet_addr (buf));
|
||||
break;
|
||||
}
|
||||
}
|
||||
fclose (f);
|
||||
}
|
||||
if (!buf)
|
||||
{
|
||||
nm_warning ("Network configuration for device '%s' was invalid (non-DHCP configuration, "
|
||||
"but no gateway specified. Will use DHCP instead.", nm_device_get_iface (dev));
|
||||
error = TRUE;
|
||||
goto out;
|
||||
}
|
||||
}
|
||||
|
||||
out:
|
||||
svCloseFile (file);
|
||||
|
||||
if (error)
|
||||
{
|
||||
sys_data->use_dhcp = TRUE;
|
||||
/* Clear out the config */
|
||||
nm_ip4_config_unref (sys_data->config);
|
||||
sys_data->config = NULL;
|
||||
}
|
||||
|
||||
nm_debug ("------ Config (%s)", nm_device_get_iface (dev));
|
||||
nm_debug (" DHCP=%u", sys_data->use_dhcp);
|
||||
nm_debug (" ADDR=0x%08x", GUINT_FROM_BE(nm_ip4_config_get_address (sys_data->config)));
|
||||
nm_debug (" GW= 0x%08x", GUINT_FROM_BE(nm_ip4_config_get_gateway (sys_data->config)));
|
||||
nm_debug (" NM= 0x%08x", GUINT_FROM_BE(nm_ip4_config_get_netmask (sys_data->config)));
|
||||
nm_debug ("---------------------\n");
|
||||
|
||||
return (void *)sys_data;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* nm_system_device_free_system_config
|
||||
*
|
||||
* Free stored system config data
|
||||
*
|
||||
*/
|
||||
void nm_system_device_free_system_config (NMDevice *dev, void *system_config_data)
|
||||
{
|
||||
SuSESystemConfigData *sys_data = (SuSESystemConfigData *)system_config_data;
|
||||
|
||||
g_return_if_fail (dev != NULL);
|
||||
|
||||
if (!sys_data)
|
||||
return;
|
||||
|
||||
if (sys_data->config)
|
||||
nm_ip4_config_unref (sys_data->config);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* nm_system_device_get_use_dhcp
|
||||
*
|
||||
* Return whether the distro-specific system config tells us to use
|
||||
* dhcp for this device.
|
||||
*
|
||||
*/
|
||||
gboolean nm_system_device_get_use_dhcp (NMDevice *dev)
|
||||
{
|
||||
SuSESystemConfigData *sys_data;
|
||||
|
||||
g_return_val_if_fail (dev != NULL, TRUE);
|
||||
|
||||
if ((sys_data = nm_device_get_system_config_data (dev)))
|
||||
return sys_data->use_dhcp;
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
NMIP4Config *nm_system_device_new_ip4_system_config (NMDevice *dev)
|
||||
{
|
||||
SuSESystemConfigData *sys_data;
|
||||
NMIP4Config *new_config = NULL;
|
||||
|
||||
g_return_val_if_fail (dev != NULL, NULL);
|
||||
|
||||
if ((sys_data = nm_device_get_system_config_data (dev)))
|
||||
new_config = nm_ip4_config_copy (sys_data->config);
|
||||
|
||||
return new_config;
|
||||
}
|
||||
|
||||
Loading…
Add table
Reference in a new issue