Add script to delete session (#1697)
This commit is contained in:
Xavier Guimard
parent
e4bc7c55d6
commit
0ca4d1a724
1
Makefile
1
Makefile
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@ -599,6 +599,7 @@ install_bin: install_conf_dir
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@cp -f\
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${SRCHANDLERDIR}/eg/scripts/purgeLocalCache \
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${SRCPORTALDIR}/site/cron/purgeCentralCache \
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${SRCPORTALDIR}/scripts/llngDeleteSession \
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${SRCCOMMONDIR}/scripts/convertConfig \
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${SRCCOMMONDIR}/scripts/lmMigrateConfFiles2ini \
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${SRCCOMMONDIR}/scripts/rotateOidcKeys \
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@ -143,6 +143,7 @@ MANIFEST This list of files
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META.json
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META.yml
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README
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scripts/llngDeleteSession
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site/coffee/2fregistration.coffee
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site/coffee/autoRenew.coffee
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site/coffee/confirm.coffee
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@ -0,0 +1,130 @@
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#!/usr/bin/perl
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#=============================================================================
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# Cleaner for LemonLDAP::NG: removes old sessions from Apache::Session
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#
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# This module is written to be used by cron to clean old sessions from
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# Apache::Session. It does not works with Apache::Session::Memcached
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#
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# This is part of LemonLDAP::NG product, released under GPL
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#=============================================================================
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use Lemonldap::NG::Common::Conf;
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use Lemonldap::NG::Common::Conf::Constants;
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use Lemonldap::NG::Common::Apache::Session;
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use Lemonldap::NG::Common::Session;
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use strict;
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use Getopt::Std;
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# Options
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# -d: debug mode
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# -f: force delete of corrupted sessions
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our $opt_d;
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our $opt_f;
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getopts('df');
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my $debug = $opt_d;
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my $force = $opt_f;
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my $nb_purged = 0;
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my $nb_error = 0;
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unless (@ARGV) {
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print STDERR "Usage: $0 <uid>\n";
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exit 1;
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}
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#=============================================================================
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# Load configuration
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#=============================================================================
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my $lmconf = Lemonldap::NG::Common::Conf->new()
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or die $Lemonldap::NG::Common::Conf::msg;
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my $conf = $lmconf->getConf or die "Unable to get configuration ($!)";
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my $localconf = $lmconf->getLocalConf(PORTALSECTION)
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or die "Unable to get local configuration ($!)";
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if ($localconf) {
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$conf->{$_} = $localconf->{$_} foreach ( keys %$localconf );
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}
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print "Configuration loaded\n" if $debug;
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#=============================================================================
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# Timeout
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#=============================================================================
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print "Timeout value: " . $conf->{timeout} . "\n" if $debug;
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#=============================================================================
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# Apache::Session backends
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#=============================================================================
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my @backends;
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my $module;
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# Sessions
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if ( defined $conf->{globalStorage} ) {
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# Load module
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$module = $conf->{globalStorage};
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eval "use $module";
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die $@ if ($@);
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$conf->{globalStorageOptions}->{backend} = $module;
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# Add module in managed backends
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push @backends, $conf->{globalStorageOptions};
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print "Session backend $module will be used\n" if $debug;
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}
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else {
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print STDERR "Unable to find 'globalStorage' configuration key, aborting\n";
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exit 1;
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}
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#=============================================================================
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# Load and purge sessions
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#=============================================================================
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for my $options (@backends) {
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next if ( $options->{backend} eq "Apache::Session::Memcached" );
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# Get all expired sessions
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foreach my $reSession (@ARGV) {
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my $sessions =
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Lemonldap::NG::Common::Apache::Session->searchOnExpr( $options,
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$conf->{whatToTrace}, $reSession );
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foreach my $id ( keys %$sessions ) {
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my $session = Lemonldap::NG::Common::Session->new(
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storageModule => $options->{backend},
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storageModuleOptions => $options,
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cacheModule => $conf->{localSessionStorage},
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cacheModuleOptions => $conf->{localSessionStorageOptions},
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id => $id,
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);
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unless ( $session->data ) {
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print "Error while opening session $id\n" if $debug;
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print STDERR "Error on session $id\n";
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$nb_error++;
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next;
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}
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unless ( $session->remove ) {
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print "Error while deleting session $id\n" if $debug;
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print STDERR "Error on session $id\n";
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$nb_error++;
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next;
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}
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print "Session $id has been purged\n" if $debug;
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$nb_purged++;
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}
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}
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}
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#=============================================================================
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# Exit
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#=============================================================================
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print "$nb_purged sessions have been purged\n" if $debug;
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print STDERR
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"$nb_error sessions remaining, try to purge them with force (option -f)\n"
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if $nb_error;
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my $exit = $nb_error ? 1 : $nb_purged ? 0 : 1;
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exit $exit;
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