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Diffstat (limited to 'knetworkconf/backends/service.pl.in')
| -rw-r--r-- | knetworkconf/backends/service.pl.in | 2153 |
1 files changed, 2153 insertions, 0 deletions
diff --git a/knetworkconf/backends/service.pl.in b/knetworkconf/backends/service.pl.in new file mode 100644 index 0000000..08caca7 --- /dev/null +++ b/knetworkconf/backends/service.pl.in @@ -0,0 +1,2153 @@ +#!/usr/bin/env perl +#-*- Mode: perl; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- + +# Functions for manipulating system services, like daemons and network. +# +# Copyright (C) 2002 Ximian, Inc. +# +# Authors: Carlos Garnacho Parro <garparr@teleline.es>, +# Hans Petter Jansson <hpj@ximian.com>, +# Arturo Espinosa <arturo@ximian.com> +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU Library 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 Library General Public License for more details. +# +# You should have received a copy of the GNU Library 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. + +$rcd_path; +$initd_path; +$relative_path; + +$SCRIPTSDIR = "@scriptsdir@"; +$FILESDIR = "@filesdir@"; +if ($SCRIPTSDIR =~ /^@scriptsdir[@]/) +{ + $FILESDIR = "files"; + $SCRIPTSDIR = "."; + $DOTIN = ".in"; +} + +use File::Copy; + +require "$SCRIPTSDIR/file.pl$DOTIN"; +require "$SCRIPTSDIR/report.pl$DOTIN"; +require "$SCRIPTSDIR/service-list.pl$DOTIN"; + +# Where is the SysV subsystem installed? +sub gst_service_sysv_get_paths +{ + my %dist_map = + ( + # gst_dist => [rc.X dirs location, init.d scripts location, relative path location] + "redhat-5.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "redhat-6.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "redhat-6.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "redhat-6.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "redhat-7.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "redhat-7.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "redhat-7.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "redhat-7.3" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "redhat-8.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "redhat-9" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "openna-1.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + + "rhel-5" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "rhel-6" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + + "mandrake-7.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "mandrake-7.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "mandrake-9.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "mandrake-9.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "mandrake-9.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "mandrake-10.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "mandrake-10.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "mandrake-10.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "mandriva-2006.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "mandriva-2006.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "mandriva-2007.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "mandriva-2007.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "yoper-2.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + + "blackpanther-4.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + + "conectiva-9" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "conectiva-10" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + + "debian-2.2" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "debian-3.0" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "debian-3.1" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "debian-4.0" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "debian-5.0" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "debian-testing" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "ubuntu-5.04" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "ubuntu-5.10" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "ubuntu-6.06" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "ubuntu-6.10" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "ubuntu-7.04" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "ubuntu-7.10" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + "ubuntu-8.04" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"], + + "suse-7.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d", "../"], + "suse-9.0" => ["$gst_prefix/etc/init.d", "$gst_prefix/etc/init.d", "../"], + "suse-9.1" => ["$gst_prefix/etc/init.d", "$gst_prefix/etc/init.d", "../"], + + "turbolinux-7.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + + "pld-1.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "pld-1.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "pld-1.99" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + + "fedora-1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "fedora-2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "fedora-3" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "fedora-4" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "fedora-5" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "rpath" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + + "fedora-15" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "fedora-16" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "fedora-17" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + + "vine-3.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "vine-3.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + "ark" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"], + ); + my $res; + + $res = $dist_map{$gst_dist}; + &gst_report ("service_sysv_unsupported", $gst_dist) if ($res eq undef); + return @$res; +} + +# Those runlevels that are usually used. Maybe we should add +# the current running runlevel, using the "runlevel" command. +sub gst_service_sysv_get_runlevels +{ + my %dist_map = + ( + "redhat-5.2" => [3, 5], + "redhat-6.0" => [3, 5], + "redhat-6.1" => [3, 5], + "redhat-6.2" => [3, 5], + "redhat-7.0" => [3, 5], + "redhat-7.1" => [3, 5], + "redhat-7.2" => [3, 5], + "redhat-7.3" => [3, 5], + "redhat-8.0" => [3, 5], + "redhat-9" => [3, 5], + "openna-1.0" => [3, 5], + + "rhel-5" => [3, 5], + "rhel-6" => [3, 5], + + "mandrake-7.1" => [3, 5], + "mandrake-7.2" => [3, 5], + "mandrake-9.0" => [3, 5], + "mandrake-9.1" => [3, 5], + "mandrake-9.2" => [3, 5], + "mandrake-10.0" => [3, 5], + "mandrake-10.1" => [3, 5], + "mandrake-10.2" => [3, 5], + "mandriva-2006.0" => [3, 5], + "mandriva-2006.1" => [3, 5], + "mandriva-2007.0" => [3, 5], + "mandriva-2007.1" => [3, 5], + + "yoper-2.2" => [3, 5], + + "blackpanther-4.0" => [3, 5], + + "conectiva-9" => [3, 5], + "conectiva-10" => [3, 5], + + "debian-2.2" => [2, 3], + "debian-3.0" => [2, 3], + "debian-3.1" => [2, 3], + "debian-4.0" => [2, 3], + "debian-5.0" => [2, 3], + "debian-testing" => [2, 3], + "ubuntu-5.04" => [2, 3], + "ubuntu-5.10" => [2, 3], + "ubuntu-6.06" => [2, 3], + "ubuntu-6.10" => [2, 3], + "ubuntu-7.04" => [2, 3], + "ubuntu-7.10" => [2, 3], + "ubuntu-8.04" => [2, 3], + + "suse-7.0" => [3, 5], + "suse-9.0" => [3, 5], + "suse-9.1" => [3, 5], + + "turbolinux-7.0" => [3, 5], + + "pld-1.0" => [3, 5], + "pld-1.1" => [3, 5], + "pld-1.99" => [3, 5], + + "fedora-1" => [3, 5], + "fedora-2" => [3, 5], + "fedora-3" => [3, 5], + "fedora-4" => [3, 5], + "fedora-5" => [3, 5], + "rpath" => [3, 5], + + "fedora-15" => [3, 5], + "fedora-16" => [3, 5], + "fedora-17" => [3, 5], + + "vine-3.0" => [3, 5], + "vine-3.1" => [3, 5], + "ark" => [3, 5], + ); + my $res; + + $res = $dist_map{$gst_dist}; + &gst_report ("service_sysv_unsupported", $gst_dist) if ($res eq undef); + return @$res; +} + +sub gst_service_get_runlevel_roles +{ + my (%dist_map, %runlevels, $desc, $distro); + %dist_map = + ( + "redhat-5.2" => "redhat-5.2", + "redhat-6.0" => "redhat-5.2", + "redhat-6.1" => "redhat-5.2", + "redhat-6.2" => "redhat-5.2", + "redhat-7.0" => "redhat-5.2", + "redhat-7.1" => "redhat-5.2", + "redhat-7.2" => "redhat-5.2", + "redhat-7.3" => "redhat-5.2", + "redhat-8.0" => "redhat-5.2", + "redhat-9" => "redhat-5.2", + "openna-1.0" => "redhat-5.2", + + "rhel-5" => "redhat-5.2", + "rhel-6" => "redhat-5.2", + + "mandrake-7.1" => "redhat-5.2", + "mandrake-7.2" => "redhat-5.2", + "mandrake-9.0" => "redhat-5.2", + "mandrake-9.1" => "redhat-5.2", + "mandrake-9.2" => "redhat-5.2", + "mandrake-10.0" => "redhat-5.2", + "mandrake-10.1" => "redhat-5.2", + "mandrake-10.2" => "redhat-5.2", + "mandriva-2006.0" => "redhat-5.2", + "mandriva-2006.1" => "redhat-5.2", + "mandriva-2007.0" => "redhat-5.2", + "mandriva-2007.1" => "redhat-5.2", + + "yoper-2.2" => "redhat-5.2", + + "blackpanther-4.0" => "redhat-5.2", + + "conectiva-9" => "redhat-5.2", + "conectiva-10" => "redhat-5.2", + + "debian-2.2" => "debian-2.2", + "debian-3.0" => "debian-2.2", + "debian-3.1" => "debian-2.2", + "debian-4.0" => "debian-2.2", + "debian-5.0" => "debian-2.2", + "debian-testing" => "debian-2.2", + "ubuntu-5.04" => "debian-2.2", + "ubuntu-5.10" => "debian-2.2", + "ubuntu-6.06" => "debian-2.2", + "ubuntu-6.10" => "debian-2.2", + "ubuntu-7.04" => "debian-2.2", + "ubuntu-7.10" => "debian-2.2", + "ubuntu-8.04" => "debian-2.2", + + "suse-7.0" => "redhat-5.2", + "suse-9.0" => "redhat-5.2", + "suse-9.1" => "redhat-5.2", + + "turbolinux-7.0" => "redhat-5.2", + "pld-1.0" => "redhat-5.2", + "pld-1.1" => "redhat-5.2", + "pld-1.99" => "redhat-5.2", + "fedora-1" => "redhat-5.2", + "fedora-2" => "redhat-5.2", + "fedora-3" => "redhat-5.2", + "fedora-4" => "redhat-5.2", + "fedora-5" => "redhat-5.2", + "rpath" => "redhat-5.2", + + "fedora-15" => "redhat-5.2", + "fedora-16" => "redhat-5.2", + "fedora-17" => "redhat-5.2", + + "vine-3.0" => "redhat-5.2", + "vine-3.1" => "redhat-5.2", + "ark" => "redhat-5.2", + + "slackware-9.1.0" => "slackware-9.1.0", + "slackware-10.0.0" => "slackware-9.1.0", + "slackware-10.1.0" => "slackware-9.1.0", + "slackware-10.2.0" => "slackware-9.1.0", + "slackware-11.0.0" => "slackware-9.1.0", + "slackware-12.0.0" => "slackware-9.1.0", + "slackware-12.1.0" => "slackware-9.1.0", + "slackware-12.2.0" => "slackware-9.1.0", + "slackware-13.0.0" => "slackware-9.1.0", + "slackware-13.1.0" => "slackware-9.1.0", + "slackware-13.37.0" => "slackware-9.1.0", + "slackware-14.0.0" => "slackware-9.1.0", + + "gentoo" => "gentoo", + "vlos-1.2" => "gentoo", + + "archlinux" => "freebsd-5", + "freebsd-5" => "freebsd-5", + "freebsd-6" => "freebsd-5", + ); + + %runlevels= + ( + "redhat-5.2" => {"0" => "HALT", + "1" => "RECOVER", + "2" => "NONE", + "3" => "TEXT", + "4" => "NONE", + "5" => "GRAPHICAL", + "6" => "REBOOT" + }, + "debian-2.2" => {"0" => "HALT", + "1" => "RECOVER", + "2" => "NONE", + "3" => "NONE", + "4" => "NONE", + "5" => "NONE", + "6" => "REBOOT" + }, + "gentoo" => {"boot" => "BOOT", + "default" => "GRAPHICAL", + "nonetwork" => "RECOVER" + }, + "freebsd-5" => {"rc" => "GRAPHICAL" }, + "slackware-9.1.0" => {"4" => "GRAPHICAL" } + ); + + $distro = $dist_map{$gst_dist}; + $desc = $runlevels{$distro}; + + return $runlevels{$distro}; +} + +# --- Plain process utilities --- # + +# Get owners list (login) of named process. +sub gst_service_proc_get_owners +{ + my ($service) = @_; + my ($user, $pid, $command); + my ($fd); + my (@arr); + + &gst_report_enter (); + + $fd = gst_file_run_pipe_read ("ps acx -o user,pid,command"); + + while (<$fd>) + { + /(.*)[ \t]+(.*)[ \t]+(.*)/; + $user = $1; + $pid = $2; + $command = $3; + + push @arr, $user if ($command eq $service); + } + + &gst_report_leave (); + return \@arr; +} + +# Stops all instances of a process +sub gst_service_proc_stop_all +{ + my ($service) = @_; + + return &gst_file_run ("killall $service"); +} + +# Starts instances of a process for a given list of users +sub gst_service_proc_start_all +{ + my ($cmd, $users) = @_; + my ($fqcmd, $fqsu); + + $fqcmd = &gst_file_get_cmd_path ($cmd); + $fqsu = &gst_file_locate_tool ("su"); + + foreach $user (@$users) + { + # Can't use gst_file_run_bg here, since it clobbers the quotes. + system ("$fqsu $user -c \"$fqcmd &\" >/dev/null 2>/dev/null"); + } +} + +sub gst_service_sysv_list_dir +{ + my ($path) = @_; + my ($service, @services); + + foreach $service (<$path/*>) + { + if (-x $service) + { + $service =~ s/.*\///; + push @services, $service; + } + } + + return \@services; +} + +sub gst_service_sysv_list_available +{ + my ($rcd_path, $initd_path); + + ($rcd_path, $initd_path) = &gst_service_sysv_get_paths (); + + return &gst_service_sysv_list_dir ($initd_path); +} + +# Return 1 or 0: is the service running? +# Depends on the rc script to support the "status" arg. +# Maybe we should do something more portable. +sub gst_service_sysv_get_status +{ + my ($service) = @_; + my ($rc_path, $initd_path, $res); + my ($pid); + + &gst_report_enter (); + + # Stolen from RedHat's /etc/rc.d/init.d/functions:status + # FIXME: portable to other UNIXES? + $pid = &gst_file_run_backtick ("pidof -o %PPID -x $service"); + chomp $pid; + + if ($pid) + { + $res = 1; + &gst_report ("service_status_running", $service); + } + else + { + $res = 0; + &gst_report ("service_status_stopped", $service); + } + +# ($rcd_path, $initd_path) = &gst_service_sysv_get_paths (); +# $res = 0; +# +# if (-f "$initd_path/$service") +# { +# $res = &gst_file_run ("$initd_path/$service status")? 0 : 1; +# &gst_report ("service_status_running", $service) if $res; +# &gst_report ("service_status_stopped", $service) if !$res; +# } + + &gst_report_leave (); + return $res; +} + +# If any of the passed services is running, return true. +sub gst_service_sysv_get_status_any +{ + my (@services) = @_; + my $i; + + foreach $i (@services) + { + return 1 if &gst_service_sysv_get_status ($i); + } + + return 0; +} + +# Set start links and remove stop links at the usual runlevels. +# Old start link is removed, in case the priority is different from $pri. +sub gst_service_sysv_set_links_active +{ + my ($pri, $service) = @_; + + foreach $runlevel (&gst_service_sysv_get_runlevels ()) + { + &gst_service_sysv_remove_link ($runlevel, $service); + &gst_service_sysv_add_link ($runlevel, "S", $pri, $service); + } +} + +# Set stop links and remove start links at the usual runlevels. +sub gst_service_sysv_set_links_inactive +{ + my ($pri, $service) = @_; + + foreach $runlevel (&gst_service_sysv_get_runlevels ()) + { + &gst_service_sysv_remove_link ($runlevel, "$service"); + &gst_service_sysv_add_link ($runlevel, "K", $pri, $service); + } +} + +# Set links for active/inactive service at the given priority. +sub gst_service_sysv_set_links +{ + my ($pri, $service, $active) = @_; + + if ($active) + { + &gst_service_sysv_set_links_active ($pri, $service); + } + else + { + &gst_service_sysv_set_links_inactive (100 - $pri, $service); + } +} + + + +# Start or stop the service, depending on $active. Set +# links accordingly. $force makes this function use +# start/stop only, without considerations for restart. +# Not to be called from parse/replace tables, due to last $force +# param: use the following two functions instead. +sub gst_service_sysv_set_status_do +{ + my ($priority, $service, $active, $force) = @_; + my ($arg, $status); + + &gst_service_sysv_set_links ($priority, $service, $active); + + $status = &gst_service_sysv_get_status ($service); + if ($status && !$force) + { + # if it's already active and you want it active, restart. + $arg = $active? "restart" : "stop"; + } + else + { + # normal operation. + $arg = $active? "start" : "stop"; + } + + return &gst_service_sysv_run_initd_script ($service, $arg); +} + +sub gst_service_sysv_set_status +{ + my ($priority, $service, $active) = @_; + + return &gst_service_sysv_set_status_do ($priority, $service, $active, 0); +} + +sub gst_service_sysv_force_status +{ + my ($priority, $service, $active) = @_; + + return &gst_service_sysv_set_status_do ($priority, $service, $active, 1); +} + +sub gst_service_sysv_install_script +{ + my ($service, $file) = @_; + my ($res, $rcd_path, $initd_path); + + ($rcd_path, $initd_path) = &gst_service_sysv_get_paths (); + + if (!copy ("$FILESDIR/$file", "$initd_path/$service")) + { + &gst_report ("file_copy_failed", "$FILESDIR/$file", "$initd_path/$service"); + return -1; + } + + chmod (0755, "$initd_path/$service"); + + return 0; +} + +# THESE ARE THE FUNCTIONS WHICH EXTRACT THE CONFIGURATION FROM THE COMPUTER + +# we are going to extract the name of the script +sub gst_service_sysv_get_service_name +{ + my ($service) = @_; + + $service =~ s/$initd_path\///; + + return $service; +} + +# This function gets the state of the service along the runlevels, +# it also returns the average priority +sub gst_service_sysv_get_runlevels_status +{ + my ($service) = @_; + my ($link); + my ($runlevel, $action, $priority); + my (@arr, @ret); + + foreach $link (<$rcd_path/rc[0-6].d/[SK][0-9][0-9]$service>) + { + $link =~ s/$rcd_path\///; + $link =~ /rc([0-6])\.d\/([SK])([0-9][0-9]).*/; + ($runlevel,$action,$priority)=($1,$2,$3); + if ($action eq "S") + { + push @arr, { "name" => $runlevel, + "priority" => $priority, + "action" => "start" }; + } + elsif ($action eq "K") + { + push @arr, { "name" => $runlevel, + "priority" => (100 - $priority), + "action" => "stop" }; + } + } + + return undef if (scalar(@arr) eq 0); + + push @ret, { "runlevel" => \@arr }; + return \@ret; +} + +# We are going to extract the information of the service +sub gst_service_sysv_get_service_info +{ + my ($service) = @_; + my ($script, @actions, @runlevels); + my %hash, $role; + + # Return if it's a directory + return undef if (-d $service); + + # We have to check if the service is executable + return undef unless (-x $service); + + $script = &gst_service_sysv_get_service_name ($service); + + # We have to check out if the service is in the "forbidden" list + return undef if (&gst_service_list_service_is_forbidden ($script)); + + $runlevels = &gst_service_sysv_get_runlevels_status($script); + + $hash{"script"} = $script; + $hash{"runlevels"} = $runlevels unless ($runlevels eq undef); + $hash{"role"} = &gst_service_get_role ($script); + + return \%hash; +} + +# This function gets an ordered array of the available services from a SysV system +sub gst_service_sysv_get_services +{ + my ($service); + my (@arr,%ret); + + ($rcd_path, $initd_path) = &gst_service_sysv_get_paths (); + + foreach $service (<$initd_path/*>) + { + my (%hash); + $hash = &gst_service_sysv_get_service_info ($service); + if ($hash ne undef) + { + $ret{$service} = $hash; + } + } + + return \%ret; +} + +# This functions get an ordered array of the available services from a file-rc system +sub gst_service_filerc_get_runlevels_status +{ + my ($start_service, $stop_service, $priority) = @_; + my (@arr, @ret); + + # we start with the runlevels in which the service starts + if ($start_service !~ /-/) { + my (@runlevels); + + @runlevels = split /,/, $start_service; + + foreach $runlevel (@runlevels) + { + push @arr, { "name" => $runlevel, + "action" => "start", + "priority" => $priority}; + } + } + + # now let's go with the runlevels in which the service stops + if ($stop_service !~ /-/) { + my (@runlevels); + + @runlevels = split /,/, $stop_service; + + foreach $runlevel (@runlevels) + { + push @arr, { "name" => $runlevel, + "action" => "stop", + "priority" => $priority}; + } + } + + push @ret, {"runlevel" => \@arr}; + return \@ret; +} + +sub gst_service_filerc_get_service_info +{ + my ($line, %ret) = @_; + my %hash; + my @runlevels; + + if ($line =~ /^([0-9][0-9])[\t ]+([0-9\-S,]+)[\t ]+([0-9\-S,]+)[\t ]+\/etc\/init\.d\/(.*)/) + { + $priority = $1; + $stop_service = $2; + $start_service = $3; + $script = $4; + + return undef if (&gst_service_list_service_is_forbidden ($script)); + + $hash{"script"} = $script; + + $hash{"runlevels"} = &gst_service_filerc_get_runlevels_status ($start_service, $stop_service, $priority); + $hash{"role"} = &gst_service_get_role ($script); + + return (\%hash); + } + + return undef; +} + +sub gst_service_filerc_get_services +{ + my ($script); + my (%ret); + + open FILE, "$gst_prefix/etc/runlevel.conf" or return undef; + while ($line = <FILE>) + { + if ($line !~ /^#.*/) + { + my (%hash); + my ($start_service, $stop_service); + $hash = &gst_service_filerc_get_service_info ($line); + + if ($hash ne undef) + { + $script = $$hash{"script"}; + + if ($ret{$script} eq undef) + { + $ret{$script} = $hash; + } + else + { + my (@runlevels); + + # We need to mix the runlevels + @runlevels = $$hash{"runlevels"}[0]{"runlevel"}; + foreach $runlevel (@runlevels) + { + push @{$ret{$script}{"runlevels"}[0]{"runlevel"}}, $runlevel; + } + } + } + } + } + + return \%ret; +} + +# this functions get a list of the services that run on a bsd init +sub gst_service_bsd_get_service_info +{ + my ($service) = @_; + my ($script); + my (%hash); + my (@arr, @rl); + + $script = $service; + $script =~ s/^.*\///; + $script =~ s/^rc\.//; + + return undef if (! gst_file_exists ($service)); + + return undef if (&gst_service_list_service_is_forbidden ($script)); + + $hash {"script"} = $service; + + # we hardcode the fourth runlevel, it's the graphical one + if ( -x $service) + { + push @arr, { "name" => 4, + "action" => "start" }; + } + else + { + push @arr, { "name" => 4, + "action" => "stop" }; + } + + push @rl, { "runlevel" => \@arr }; + + $hash{"runlevels"} = \@rl; + $hash{"role"} = &gst_service_get_role ($script); + + return \%hash; +} + +sub gst_service_bsd_get_services +{ + my (%ret); + my ($files) = [ "rc.M", "rc.inet2", "rc.4" ]; + my ($file); + + foreach $i (@$files) + { + $file = "/etc/rc.d/" . $i; + $fd = &gst_file_open_read_from_names ($file); + + if (!$fd) { + &gst_report ("rc_file_read_failed", $file); + return undef; + } + + while (<$fd>) + { + $line = $_; + + if ($line =~ /^if[ \t]+\[[ \t]+\-x[ \t]([0-9a-zA-Z\/\.\-_]+) .*\]/) + { + my (%hash); + $service = $1; + + $hash = &gst_service_bsd_get_service_info ($service); + + if ($hash ne undef) + { + $ret{$service} = $hash; + } + } + } + + gst_file_close ($fd); + } + + return \%ret; +} + +# these functions get a list of the services that run on a gentoo init +sub gst_service_gentoo_get_service_status +{ + my ($script, $runlevel) = @_; + my ($services) = &gst_service_gentoo_get_services_by_runlevel ($runlevel); + + foreach $i (@$services) + { + return 1 if ($i eq $script); + } + + return 0; +} + +sub gst_service_gentoo_get_runlevels +{ + my($raw_output) = gst_file_run_backtick("rc-status -l"); + my(@runlevels) = split(/\n/,$raw_output); + + return @runlevels; +} + +sub gst_service_gentoo_get_services_by_runlevel +{ + my($runlevel) = @_; + my($raw_output) = gst_file_run_backtick("rc-status $runlevel"); + my(@raw_lines) = split(/\n/,$raw_output); + my(@services); + my($line); + + foreach $line (@raw_lines) + { + if ($line !~ /^Runlevel/) + { + $line=(split(" ",$line))[0]; + push(@services,$line); + } + } + + return \@services +} + +sub gst_service_gentoo_get_services_list +{ + return &gst_service_sysv_list_dir ("/etc/init.d/"); +} + +sub gst_service_gentoo_service_exist +{ + my($service) = @_; + my($services) = &gst_service_gentoo_get_services_list(); + + foreach $i (@$services) + { + return 1 if ($i =~ /$service/); + } + + return 0; +} + +sub gst_service_gentoo_get_runlevels_by_service +{ + my ($service) = @_; + my(@runlevels,@services_in_runlevel,@contain_runlevels, $runlevel); + my ($elem); + + # let's do some caching to improve performance + if ($gentoo_services_hash eq undef) + { + @runlevels = &gst_service_gentoo_get_runlevels (); + + foreach $runlevel (@runlevels) + { + $$gentoo_services_hash{$runlevel} = &gst_service_gentoo_get_services_by_runlevel ($runlevel); + } + } + + if (&gst_service_gentoo_service_exist($service)) + { + foreach $runlevel (keys %$gentoo_services_hash) + { + $services_in_runlevel = $$gentoo_services_hash {$runlevel}; + + foreach $elem (@$services_in_runlevel) + { + push (@contain_runlevels, $runlevel) if ($elem eq $service); + } + } + } + + return @contain_runlevels; +} + +sub gst_service_gentoo_runlevel_status_by_service +{ + my ($service) = @_; + my (@arr, @ret); + my (@runlevels) = &gst_service_gentoo_get_runlevels(); + my (@started) = &gst_service_gentoo_get_runlevels_by_service($service); + my (%start_runlevels) = map { $started[$_], 1 } 0 .. $#started; + + foreach $runlevel (@runlevels) + { + if (defined $start_runlevels{$runlevel}) + { + push @arr, { "name" => $runlevel, + "action" => "start" }; + } + else + { + push @arr, { "name" => $runlevel, + "action" => "stop" }; + } + } + + push @ret, { "runlevel" => \@arr }; + return @ret; +} + +sub gst_service_gentoo_get_service_info +{ + my ($service) = @_; + my ($script, @actions, @runlevels); + my %hash; + + # We have to check out if the service is in the "forbidden" list + return undef if (&gst_service_list_service_is_forbidden ($service)); + + my($runlevels) = &gst_service_gentoo_runlevel_status_by_service ($service); + + $hash{"script"} = $service; + $hash{"runlevels"} = $runlevels unless ($runlevels eq undef); + $hash{"role"} = &gst_service_get_role ($service); + + return \%hash; +} + +sub gst_service_gentoo_get_services +{ + my ($service); + my (%ret); + my ($service_list) = &gst_service_gentoo_get_services_list (); + + foreach $service (@$service_list) + { + my (%hash); + $hash = &gst_service_gentoo_get_service_info ($service); + + $ret{$service} = $hash if ($hash ne undef); + } + + return \%ret; +} + +# rcNG functions, mostly for FreeBSD + + +sub gst_service_archlinux_status_by_service +{ + my ($service) = @_; + return 1 if( -f "/var/run/daemons/$service"); + return 0; +} + +sub gst_service_rcng_status_by_service +{ + my ($service) = @_; + my ($fd, $line, $active); + + $fd = &gst_file_run_pipe_read ("/etc/rc.d/$service rcvar"); + + while (<$fd>) + { + $line = $_; + + if ($line =~ /^\$.*=YES$/) + { + $active = 1; + last; + } + } + + gst_file_close ($fd); + return $active; +} + +sub gst_service_rcng_get_service_info +{ + my ($service) = @_; + my ($script, @actions, @runlevels); + my (%hash, @arr, @rl); + + # We have to check if the service is in the "forbidden" list + return undef if (&gst_service_list_service_is_forbidden ($service)); + + $hash{"script"} = $service; + + if (gst_service_rcng_status_by_service ($service)) + { + push @arr, { "name" => "rc", + "action" => "start" }; + } + else + { + push @arr, { "name" => "rc", + "action" => "stop" }; + } + + push @rl, { "runlevel", \@arr }; + + $hash {"runlevels"} = \@rl; + $hash{"role"} = &gst_service_get_role ($service); + + return \%hash; +} + +sub gst_service_archlinux_get_service_info +{ + my ($service) = @_; + my ($script, @actions, @runlevels); + my (%hash, @arr, @rl); + + # We have to check if the service is in the "forbidden" list + return undef if (&gst_service_list_service_is_forbidden ($service)); + + $hash{"script"} = $service; + + if (&gst_service_archlinux_status_by_service ($service)) + { + push @arr, { "name" => "rc", + "action" => "start" }; + } + else + { + push @arr, { "name" => "rc", + "action" => "stop" }; + } + + push @rl, { "runlevel", \@arr }; + + $hash {"runlevels"} = \@rl; + $hash{"role"} = &gst_service_get_role ($service); + + return \%hash; +} + +sub gst_service_archlinux_get_services +{ + my ($service); + my (%ret); + + foreach $service (<$gst_prefix/etc/rc.d/*>) + { + my (%hash); + + $service =~ s/.*\///; + $hash = &gst_service_archlinux_get_service_info ($service); + + $ret{$service} = $hash if ($hash ne undef); + } + + return \%ret; +} + +sub gst_service_rcng_get_services +{ + my ($service); + my (%ret); + + foreach $service (<$gst_prefix/etc/rc.d/*>) + { + my (%hash); + + $service =~ s/.*\///; + $hash = &gst_service_rcng_get_service_info ($service); + + $ret{$service} = $hash if ($hash ne undef); + } + + return \%ret; +} +# SuSE functions, quite similar to SysV, but not equal... +sub gst_service_suse_get_service_info ($service) +{ + my ($service) = @_; + my (%hash, @arr, @ret); + + # We have to check if the service is in the "forbidden" list + return undef if (&gst_service_list_service_is_forbidden ($service)); + + $hash{"script"} = $service; + + foreach $link (<$rcd_path/rc[0-9S].d/S[0-9][0-9]$service>) + { + $link =~ s/$rcd_path\///; + $link =~ /rc([0-6])\.d\/S[0-9][0-9].*/; + $runlevel = $1; + + push @arr, { "name" => $runlevel, + "action" => "start" }; + } + + foreach $link (<$rcd_path/boot.d/S[0-9][0-9]$service>) + { + push @arr, {"name" => "B", + "action" => "start" }; + } + + if (scalar @arr > 0) + { + push @ret, { "runlevel" => \@arr }; + $hash{"runlevels"} = \@ret; + $hash{"role"} = &gst_service_get_role ($service); + } + + return \%hash; +} + +sub gst_service_suse_get_services +{ + my ($service, %ret); + + ($rcd_path, $initd_path) = &gst_service_sysv_get_paths (); + + foreach $service (<$gst_prefix/etc/init.d/*>) + { + my (%hash); + + next if (-d $service || ! -x $service); + + $service =~ s/.*\///; + $hash = &gst_service_suse_get_service_info ($service); + + $ret{$service} = $hash if ($hash ne undef); + } + + return \%ret; +} + +# generic functions to get the available services +sub gst_get_init_type +{ + if (($gst_dist =~ /debian/) && (stat ("$gst_prefix/etc/runlevel.conf"))) + { + return "file-rc"; + } + elsif ($gst_dist =~ /slackware/) + { + return "bsd"; + } + elsif ($gst_dist =~ /freebsd/) + { + return "rcng"; + } + elsif ($gst_dist =~ /archlinux/) + { + return "archlinux"; + } + elsif (($gst_dist =~ /gentoo/) || ($gst_dist =~ /^vlos/)) + { + return "gentoo"; + } + elsif ($gst_dist =~ /suse/) + { + return "suse"; + } + else + { + return "sysv"; + } +} + +sub gst_service_get_services +{ + $type = &gst_get_init_type (); + + return &gst_service_sysv_get_services () if ($type eq "sysv"); + return &gst_service_filerc_get_services () if ($type eq "file-rc"); + return &gst_service_bsd_get_services () if ($type eq "bsd"); + return &gst_service_gentoo_get_services () if ($type eq "gentoo"); + return &gst_service_rcng_get_services () if ($type eq "rcng"); + return &gst_service_suse_get_services () if ($type eq "suse"); + return &gst_service_archlinux_get_services() if ($type eq "archlinux"); + return undef; +} + + +# This function gets the runlevel that is in use +sub gst_service_sysv_get_default_runlevel +{ + my (@arr); + + @arr = split / /, `/sbin/runlevel` ; + $arr[1] =~ s/\n//; + + return $arr[1]; +} + +sub gst_service_get_default_runlevel +{ + my ($type) = &gst_get_init_type (); + + return "default" if ($type eq "gentoo"); + return "rc" if ($type eq "rcng"); + return "rc" if ($type eq "archlinux"); + return &gst_service_sysv_get_default_runlevel (); +} + + +# THESE ARE THE FUNCTIONS WHICH APPLY THE CHANGES MADE TO THE CONFIGURATION OF THE COMPUTER + +sub gst_service_sysv_add_link +{ + my ($runlevel, $action, $priority, $service) = @_; + my ($prio) = sprintf ("%0.2d",$priority); + + symlink ("$relative_path/$service", "$rcd_path/rc$runlevel.d/$action$prio$service"); + + &gst_report_enter (); + &gst_report ("service_sysv_add_link", "$rcd_path/rc$runlevel.d/$action$prio$service"); + &gst_report_leave (); +} + +sub gst_service_sysv_remove_link +{ + my ($runlevel, $script) = @_; + + foreach $link (<$rcd_path/rc$runlevel.d/[SK][0-9][0-9]$script>) + { + &gst_report ("service_sysv_remove_link", "$link"); + unlink ("$link"); + &gst_report_leave (); + } +} + + +# These are the functions for storing the service settings from XML in SysV +sub gst_service_sysv_set_service +{ + my ($service) = @_; + my ($script, $priority, $runlevels); + my ($action); + + ($rcd_path, $initd_path, $relative_path) = &gst_service_sysv_get_paths (); + + $script = $$service{"script"}; + $runlevels = $$service{"runlevels"}[0]{"runlevel"}; + + # pass though all the runlevels checking if the service must be started, stopped or removed + for ($i = 0; $i <= 6; $i++) + { + &gst_service_sysv_remove_link ($i, $script); + + $action = undef; + foreach $j (@$runlevels) + { + if ($i == $$j{"name"}) + { + $found = 1; + $action = $$j{"action"}; + $priority = $$j{"priority"}; + $priority = 50 if (!$priority); #very rough guess + } + } + + if ($action ne undef) + { + if ($action eq "start") + { + &gst_service_sysv_add_link ($i, "S", $priority, $script); + } + else + { + &gst_service_sysv_add_link ($i, "K", 100 - $priority, $script); + } + } + } +} + +sub gst_service_sysv_set_services +{ + my ($services, $runlevel) = @_; + + foreach $i (@$services) + { + &gst_service_sysv_set_service($i); + } +} + +sub gst_service_filerc_concat_runlevels +{ + my (@runlevels) = @_; + + $str = join (",", sort (@runlevels)); + return ($str) ? $str : "-"; +} + +sub gst_service_filerc_set_service +{ + my ($buff, $service) = @_; + my (%hash, $priority, $line, $str); + + $arr = $$service{"runlevels"}[0]{"runlevel"}; + + foreach $i (@$arr) + { + $priority = 0 + $$i{"priority"}; + $priority = 50 if ($priority == 0); #very rough guess + + if ($$i{"action"} eq "start") + { + $hash{$priority}{"start"} = [] if (!$hash{$priority}{"start"}); + push @{$hash{$priority}{"start"}}, $$i{"name"}; + } + else + { + $hash{$priority}{"stop"} = [] if (!$hash{$priority}{"stop"}); + push @{$hash{$priority}{"stop"}}, $$i{"name"}; + } + } + + foreach $priority (keys %hash) + { + $line = sprintf ("%0.2d", $priority) . "\t"; + $line .= &gst_service_filerc_concat_runlevels (@{$hash{$priority}{"stop"}}) . "\t"; + $line .= &gst_service_filerc_concat_runlevels (@{$hash{$priority}{"start"}}) . "\t"; + $line .= "/etc/init.d/" . $$service{"script"} . "\n"; + + push @$buff, $line; + } +} + +# This is the function for storing the service settings from XML in file-rc +sub gst_service_filerc_set_services +{ + my ($services, $runlevel) = @_; + my ($buff, $lineno, $line, $file); + my ($rcd_path, $initd_path, $relative_path) = &gst_service_sysv_get_paths (); + + $file = "$gst_prefix/etc/runlevel.conf"; + + $buff = &gst_file_buffer_load ($file); + &gst_file_buffer_join_lines ($buff); + + $lineno = 0; + + # We prepare the file for storing the configuration, save the initial comments + # and delete the rest + while ($$buff[$lineno] =~ /^#.*/) + { + $lineno++; + } + + for ($i = $lineno; $i < scalar (@$buff); $i++) + { + $$buff[$i] =~ /.*\/etc\/init\.d\/(.*)/; + + # we need to keep the forbidden services and the services that only start in rcS.d + if (!gst_service_list_service_is_forbidden ($1)) + { + delete $$buff[$i]; + } + } + + # Now we append the services + foreach $service (@$services) + { + &gst_service_filerc_set_service ($buff, $service); + } + + @$buff = sort @$buff; + + push @$buff, "\n"; + &gst_file_buffer_clean ($buff); + &gst_file_buffer_save ($buff, $file); +} + +sub gst_service_bsd_set_services +{ + my ($services, $runlevel) = @_; + my ($script, $runlevels); + + foreach $service (@$services) + { + $script = $$service{"script"}; + $runlevels = $$service{"runlevels"}[0]{"runlevel"}[0]; + + $action = $$runlevels {"action"}; + + if ($action eq "start") + { + &gst_file_run ("chmod ugo+x $script"); + } + else + { + &gst_file_run ("chmod ugo-x $script"); + } + } +} + +sub gst_service_gentoo_set_services +{ + my ($services, $runlevel) = @_; + my ($action); + + foreach $service (@$services) + { + $script = $$service{"script"}; + $arr = $$service{"runlevels"}[0]{"runlevel"}; + + foreach $i (@$arr) + { + $action = $$i{"action"}; + $rl = $$i{"name"}; + + if ( $action eq "start") + { + &gst_file_run ("rc-update add $script $rl"); + } + elsif ($action eq "stop") + { + &gst_file_run ("rc-update del $script $rl"); + } + } + } +} + +sub gst_service_rcng_set_status +{ + my ($service, $action) = @_; + my ($fd, $key, $res); + my ($default_rcconf) = "/etc/defaults/rc.conf"; + my ($rcconf) = "/etc/rc.conf"; + + if (&gst_file_exists ("/etc/rc.d/$service")) + { + $fd = &gst_file_run_pipe_read ("/etc/rc.d/$service rcvar"); + + while (<$fd>) + { + if (/^\$(.*)=.*$/) + { + # to avoid cluttering rc.conf with duplicated data, + # we first look in the defaults/rc.conf for the key + $key = $1; + $res = &gst_parse_sh_bool ($default_rcconf, $key); + + if ($res == $action) + { + &gst_replace_sh ($rcconf, $key); + } + else + { + &gst_replace_sh_bool ($rcconf, $key, "YES", "NO", $action); + } + } + } + + &gst_file_close ($fd); + } + elsif (&gst_file_exists ("/usr/local/etc/rc.d/$service.sh")) + { + if ($action) + { + gst_file_copy ("/usr/local/etc/rc.d/$service.sh.sample", + "/usr/local/etc/rc.d/$service.sh"); + } + else + { + gst_file_remove ("/usr/local/etc/rc.d/$service.sh"); + } + } +} + +sub gst_service_rcng_set_services +{ + my ($services, $runlevel) = @_; + my ($action, $runlevels, $script); + + foreach $service (@$services) + { + $script = $$service {"script"}; + $runlevels = $$service{"runlevels"}[0]{"runlevel"}[0]; + $action = ($$runlevels {"action"} eq "start")? 1 : 0; + + &gst_service_rcng_set_status ($script, $action); + } +} + +sub gst_service_suse_set_services +{ + my ($services, $runlevel) = @_; + my ($action, $runlevels, $script, $rllist); + + foreach $service (@$services) + { + $script = $$service{"script"}; + $runlevels = $$service{"runlevels"}[0]{"runlevel"}; + $rllist = ""; + + &gst_file_run ("insserv -r $script"); + + foreach $rl (@$runlevels) + { + if ($$rl{"action"} eq "start") + { + $rllist .= $$rl{"name"} . ","; + } + } + + if ($rllist ne "") + { + $rllist =~ s/,$//; + + &gst_file_run ("insserv $script,start=$rllist"); + } + } +} + + +sub gst_service_archlinux_set_status +{ + my ($script, $active) = @_; + my $rcconf = '/etc/rc.conf'; + open DATA, "$rcconf"; + my @rcconflines = <DATA>; + close (DATA); + open DATAOUT, ">", "$rcconf"; + if(($active) && (! -f "/var/run/daemons/$script")) + { + &gst_service_archlinux_run_script($script,"start"); + } + if((!$active) && ( -f "/var/run/daemons/$script")) + { + &gst_service_archlinux_run_script($script,"start"); + } + + + foreach my $line (@rcconflines) + { + if($line =~ /\DAEMONS=/) + { + if($line =~ m/$script/) + { + if(!$active) + { + $line =~ s/$script //; + } + } + else + { + if($active) + { + $line =~ s/network/network $script/g; + } + } + } + print DATAOUT "$line"; + } + + close (DATAOUT); +} + +sub gst_service_archlinux_set_services +{ + my ($services, $runlevel) = @_; + my ($action, $runlevels, $script); + foreach $service (@$services) + { + $script = $$service {"script"}; + $runlevels = $$service{"runlevels"}[0]{"runlevel"}[0]; + $action = ($$runlevels {"action"} eq "start")? 1 : 0; + &gst_service_archlinux_set_status ($script, $action); + } +} + +sub gst_service_set_services +{ + my ($services, $runlevel) = @_; + + $type = &gst_get_init_type (); + &gst_service_sysv_set_services ($services, $runlevel) if ($type eq "sysv"); + &gst_service_filerc_set_services ($services, $runlevel) if ($type eq "file-rc"); + &gst_service_bsd_set_services ($services, $runlevel) if ($type eq "bsd"); + &gst_service_gentoo_set_services ($services, $runlevel) if ($type eq "gentoo"); + &gst_service_rcng_set_services ($services, $runlevel) if ($type eq "rcng"); + &gst_service_suse_set_services ($services, $runlevel) if ($type eq "suse"); + &gst_service_archlinux_set_services ($services, $runlevel) if ($type eq "archlinux"); +} + +sub gst_service_set_conf +{ + my ($hash) = @_; + my ($services, $runlevel); + + return unless $hash; + $services = $$hash{"services"}[0]{"service"}; + return unless $services; + $runlevel = $$hash{"runlevel"}; + return unless $runlevel; + + &gst_service_set_services($services, $runlevel); +} + +# stuff for checking whether service is running +sub gst_service_debian_get_status +{ + my ($service) = @_; + my ($rcd_path, $initd_path) = &gst_service_sysv_get_paths (); + my ($output, $pidfile); + + $output = `grep "\/var\/run\/.*\.pid" $initd_path\/$service`; + + if ($output =~ /.*(\/var\/run\/.*\.pid).*/ ) + { + $pidfile = $1; + $pidval = `cat $pidfile`; + + return 0 if $pidval eq ""; + + $pid = `ps h $pidval`; + + if ($pid eq "") + { + return 0; + } + else + { + return 1; + } + } + + return undef; +} + +sub gst_service_redhat_get_status +{ + my ($service) = @_; + my ($rcd_path, $initd_path) = &gst_service_sysv_get_paths (); + + if (-f "/var/lock/subsys/$service") + { + return 1; + } + + return 0; +} + +sub gst_service_gentoo_get_status +{ + my ($service) = @_; + + $line = `/etc/init.d/$service status`; + + return 1 if ($line =~ /started/); + return 0; +} + +sub gst_service_rcng_get_status +{ + my ($service) = @_; + + $line = gst_file_run_backtick ("/etc/rc.d/$service forcestatus"); + return 1 if ($line =~ /pid [0-9]*/); + + # hacky as hell, we need to check services in /usr/local/etc/rc.d + # and there's no standard way to check they're running + return 1 if (-f "/var/run/$service.pid"); + + # we give up, the service isn't running + return 0; +} +sub gst_service_archlinux_get_status +{ + my ($service) = @_; + return 1 if( -f "/var/run/daemons/$service"); + return 0; +} + +sub gst_service_suse_get_status +{ + my ($service) = @_; + + $line = gst_file_run_backtick ("/etc/init.d/$service status"); + return 1 if ($line =~ /running/); + return 0; +} + +# returns true if the service is already running +sub gst_service_get_status +{ + my ($service) = @_; + my %dist_map = + ( + "debian-2.2" => \&gst_service_debian_get_status, + "debian-3.0" => \&gst_service_debian_get_status, + "debian-3.1" => \&gst_service_debian_get_status, + "debian-4.0" => \&gst_service_debian_get_status, + "debian-5.0" => \&gst_service_debian_get_status, + "debian-testing" => \&gst_service_debian_get_status, + "ubuntu-5.04" => \&gst_service_debian_get_status, + "ubuntu-5.10" => \&gst_service_debian_get_status, + "ubuntu-6.06" => \&gst_service_debian_get_status, + "ubuntu-6.10" => \&gst_service_debian_get_status, + "ubuntu-7.04" => \&gst_service_debian_get_status, + "ubuntu-7.10" => \&gst_service_debian_get_status, + "ubuntu-8.04" => \&gst_service_debian_get_status, + + "redhat-5.2" => \&gst_service_redhat_get_status, + "redhat-6.0" => \&gst_service_redhat_get_status, + "redhat-6.1" => \&gst_service_redhat_get_status, + "redhat-6.2" => \&gst_service_redhat_get_status, + "redhat-7.0" => \&gst_service_redhat_get_status, + "redhat-7.1" => \&gst_service_redhat_get_status, + "redhat-7.2" => \&gst_service_redhat_get_status, + "redhat-7.3" => \&gst_service_redhat_get_status, + "redhat-8.0" => \&gst_service_redhat_get_status, + "redhat-9" => \&gst_service_redhat_get_status, + "rhel-5" => \&gst_service_redhat_get_status, + "rhel-6" => \&gst_service_redhat_get_status, + "mandrake-7.2" => \&gst_service_redhat_get_status, + "fedora-1" => \&gst_service_redhat_get_status, + "fedora-2" => \&gst_service_redhat_get_status, + "fedora-3" => \&gst_service_redhat_get_status, + "fedora-4" => \&gst_service_redhat_get_status, + "fedora-5" => \&gst_service_redhat_get_status, + "fedora-15" => \&gst_service_redhat_get_status, + "fedora-16" => \&gst_service_redhat_get_status, + "fedora-17" => \&gst_service_redhat_get_status, + + "rpath" => \&gst_service_redhat_get_status, + + "suse-9.0" => \&gst_service_suse_get_status, + "suse-9.1" => \&gst_service_suse_get_status, + "archlinux" => \&gst_service_archlinux_get_status, + "gentoo" => \&gst_service_gentoo_get_status, + "vlos-1.2" => \&gst_service_gentoo_get_status, + + "freebsd-5" => \&gst_service_rcng_get_status, + "freebsd-6" => \&gst_service_rcng_get_status, + ); + my $proc; + + $proc = $dist_map {$gst_dist}; + + return undef if ($proc eq undef); + + return &$proc ($service); +} + +# Functions to run a service +sub gst_service_sysv_run_initd_script +{ + my ($service, $arg) = @_; + my ($rc_path, $initd_path); + my $str; + my %map = + ("restart" => "restarted", + "stop" => "stopped", + "start" => "started"); + + &gst_report_enter (); + + if (!exists $map{$arg}) + { + &gst_report ("service_sysv_op_unk", $arg); + &gst_report_leave (); + return -1; + } + + $str = $map{$arg}; + + ($rcd_path, $initd_path) = &gst_service_sysv_get_paths (); + + if (-f "$initd_path/$service") + { + if (!&gst_file_run ("$initd_path/$service $arg")) + { + &gst_report ("service_sysv_op_success", $service, $str); + &gst_report_leave (); + return 0; + } + } + + &gst_report ("service_sysv_op_failed", $service, $str); + &gst_report_leave (); + return -1; +} + +sub gst_service_bsd_run_script +{ + my ($service, $arg) = @_; + my ($chmod) = 0; + + return if (!&gst_file_exists ($service)); + + # if it's not executable then chmod it + if (!((stat ($service))[2] & (S_IXUSR || S_IXGRP || S_IXOTH))) + { + $chmod = 1; + &gst_file_run ("chmod ugo+x $service"); + } + + &gst_file_run ("$service $arg"); + + # return it to it's normal state + if ($chmod) + { + &gst_file_run ("chmod ugo-x $service"); + } +} + +sub gst_service_gentoo_run_script +{ + my ($service, $arg) = @_; + my ($option); + + my %map = + ("stop" => "stopped", + "start" => "started" + ); + + &gst_report_enter (); + + if (!exists $map{$arg}) + { + &gst_report ("service_sysv_op_unk", $arg); + &gst_report_leave (); + return -1; + } + + if (&gst_service_gentoo_service_exist ($service)) + { + if (!&gst_file_run ("/etc/init.d/$service $arg")) + { + &gst_report ("service_sysv_op_success", $service, $str); + &gst_report_leave (); + return 0; + } + } + + &gst_report ("service_sysv_op_failed", $service, $str); + &gst_report_leave (); + return -1; +} + + +sub gst_service_rcng_run_script +{ + my ($service, $arg) = @_; + my ($farg); + + my %map = + ("stop" => "forcestop", + "start" => "forcestart" + ); + + &gst_report_enter (); + + if (!exists $map{$arg}) + { + &gst_report ("service_sysv_op_unk", $arg); + &gst_report_leave (); + return -1; + } + + $farg = $map {$arg}; + + if (!&gst_file_run ("/etc/rc.d/$service $farg")) + { + &gst_report ("service_sysv_op_success", $service, $str); + &gst_report_leave (); + return 0; + } + + &gst_report ("service_sysv_op_failed", $service, $str); + &gst_report_leave (); + return -1; +} + +sub gst_service_archlinux_run_script +{ + my ($service, $arg) = @_; + my ($farg); + + my %map = + ("stop" => "stop", + "start" => "start" + ); + + &gst_report_enter (); + + if (!exists $map{$arg}) + { + &gst_report ("service_sysv_op_unk", $arg); + &gst_report_leave (); + return -1; + } + + $farg = $map {$arg}; + + if (!&gst_file_run ("/etc/rc.d/$service $farg")) + { + &gst_report ("service_sysv_op_success", $service, $str); + &gst_report_leave (); + return 0; + } + + &gst_report ("service_sysv_op_failed", $service, $str); + &gst_report_leave (); + return -1; +} +sub gst_service_run_script +{ + my ($service, $arg) = @_; + my ($proc, $type); + my %map = + ( + "file-rc" => \&gst_service_sysv_run_initd_script, + "sysv" => \&gst_service_sysv_run_initd_script, + "bsd" => \&gst_service_bsd_run_script, + "gentoo" => \&gst_service_gentoo_run_script, + "rcng" => \&gst_service_rcng_run_script, + "suse" => \&gst_service_sysv_run_initd_script, + "archlinux" => \&gst_service_archlinux_run_script, + ); + + $type = &gst_get_init_type (); + + $proc = $map {$type}; + + &$proc ($service, $arg); +} + +# functions to know if a service will be installed +sub gst_service_sysv_installed +{ + my ($service) = @_; + my ($res, $rcd_path, $initd_path); + + &gst_report_enter (); + + ($rcd_path, $initd_path) = &gst_service_sysv_get_paths (); + + $res = 1; + if (! -f "$initd_path/$service") + { + $res = 0; + &gst_report ("service_sysv_not_found", $service); + } + + &gst_report_leave (); + return $res; +} + +sub gst_service_bsd_installed +{ + my ($service) = @_; + + return 1 if ( -f "$service"); + return 0; +} + +sub gst_service_gentoo_installed +{ + my ($service) = @_; + + return 1 if ( -f "/etc/init.d/$service"); + return 0; +} + +sub gst_service_rcng_installed +{ + my ($service) = @_; + + return 1 if ( -f "/etc/rc.d/$service"); + return 1 if ( -f "/usr/local/etc/rc.d/$service.sh.sample"); + return 0; +} + +sub gst_service_installed +{ + my ($service) = @_; + my ($type); + $type = &gst_get_init_type (); + + return &gst_service_sysv_installed ($service) if (($type eq "sysv") || ($type eq "file-rc") || ($type eq "suse")); + return &gst_service_bsd_installed ($service) if ($type eq "bsd"); + return &gst_service_gentoo_installed ($service) if ($type eq "gentoo"); + return &gst_service_rcng_installed ($service) if ($type eq "rcng"); + return &gst_service_rcng_installed ($service) if ($type eq "archlinux"); + return 0; +} + +sub gst_service_list_any_installed +{ + my @service = @_; + my $res; + + $res = 0; + + foreach $serv (@service) + { + if (gst_service_installed ($serv)) + { + $res = 1; + } + } + + return $res; +} + +sub gst_service_bsd_set_status +{ + my ($script, $active) = @_; + my (@arr); + + if ($active) + { + &gst_file_run ("chmod ugo+x $script"); + &gst_service_run_script ($script, "start"); + } + else + { + &gst_service_run_script ($script, "stop"); + &gst_file_run ("chmod ugo-x $script"); + } +} + +sub gst_service_gentoo_set_status +{ + my ($script, $force_now, $active) = @_; + my (@arr); + + if ($active) + { + &gst_file_run ("rc-update add $script default"); + &gst_file_run ("/etc/init.d/$script start") if ($force_now == 1); + } + else + { + &gst_file_run ("rc-update del $script default"); + &gst_file_run ("/etc/init.d/$script stop") if ($force_now == 1); + } +} + +sub gst_service_suse_set_status +{ + my ($script, $active) = @_; + my (@runlevels, $rllist); + my ($rcd_path, $initd_path); + my ($rl); + + ($rcd_path, $initd_path) = &gst_service_sysv_get_paths (); + @runlevels = &gst_service_sysv_get_runlevels (); + + if ($active) + { + $rllist = join ",", @runlevels; + &gst_file_run ("insserv $script,start=$rllist"); + &gst_service_run_script ($script, "start"); + } + else + { + # to remove a service from a few runlevels we need to run + # insserv -r and then insserv blah,start=x,y,z + foreach $link (<$rcd_path/rc[0-9S].d/S[0-9][0-9]$script>) + { + $link =~ s/$rcd_path\///; + $link =~ /rc([0-9S])\.d\/S[0-9][0-9].*/; + $rllist .= "$1,"; + } + + foreach $link (<$rcd_path/boot.d/S[0-9][0-9]$service>) + { + $rllist .= "B,"; + } + + # remove the default runlevels from the list + foreach $runlevel (@runlevels) + { + $rllist =~ s/$runlevel,//; + } + + $rllist =~ s/,$//; + + &gst_file_run ("insserv -r $script"); + + if ($rllist ne "") + { + &gst_file_run ("insserv $script,start=$rllist"); + } + + &gst_service_run_script ($script, "stop"); + } +} |