diff --git a/gosa-si/gosa-si-server b/gosa-si/gosa-si-server
index b6d603042a055468665e565c493edd3b3c7f547e..2f224016e2d92408e090ab500892eb190d773533 100755 (executable)
--- a/gosa-si/gosa-si-server
+++ b/gosa-si/gosa-si-server
our (%cfg_defaults, $log_file, $pid_file,
$server_ip, $server_port, $ClientPackages_key,
$arp_activ, $gosa_unit_tag,
- $GosaPackages_key, $gosa_ip, $gosa_port, $gosa_timeout,
+ $GosaPackages_key, $gosa_timeout,
$foreign_server_string, $server_domain, $ServerPackages_key, $foreign_servers_register_delay,
$wake_on_lan_passwd, $job_synchronization, $modified_jobs_loop_delay,
+ $arp_enabled, $arp_interface,
);
# additional variable which should be globaly accessable
our $cfg_file;
our ($ldap_uri, $ldap_base, $ldap_admin_dn, $ldap_admin_password, $ldap_server_dn);
-# dak variables
-our $dak_base_directory;
-our $dak_signing_keys_directory;
-our $dak_queue_directory;
-our $dak_user;
-
# specifies the verbosity of the daemon_log
$verbose = 0 ;
"pid-file" => [\$pid_file, "/var/run/".$prg.".pid"],
},
"server" => {
+ "ip" => [\$server_ip, "0.0.0.0"],
"port" => [\$server_port, "20081"],
"known-clients" => [\$known_clients_file_name, '/var/lib/gosa-si/clients.db' ],
"known-servers" => [\$known_server_file_name, '/var/lib/gosa-si/servers.db'],
"wol-password" => [\$wake_on_lan_passwd, ""],
},
"GOsaPackages" => {
- "ip" => [\$gosa_ip, "0.0.0.0"],
- "port" => [\$gosa_port, "20082"],
"job-queue" => [\$job_queue_file_name, '/var/lib/gosa-si/jobs.db'],
"job-queue-loop-delay" => [\$job_queue_loop_delay, 3],
"messaging-db-loop-delay" => [\$messaging_db_loop_delay, 3],
"key" => [\$GosaPackages_key, "none"],
- "dak-base" => [\$dak_base_directory, "/srv/archive"],
- "dak-keyring" => [\$dak_signing_keys_directory, "/srv/archive/keyrings"],
- "dak-queue" => [\$dak_queue_directory, "/srv/archive/queue"],
- "dak-user" => [\$dak_user, "deb-dak"],
},
"ClientPackages" => {
"key" => [\$ClientPackages_key, "none"],
"domain" => [\$server_domain, ""],
"key" => [\$ServerPackages_key, "none"],
"key-lifetime" => [\$foreign_servers_register_delay, 120],
- "job-synchronization" => [\$job_synchronization, "true"],
+ "job-synchronization-enabled" => [\$job_synchronization, "true"],
"synchronization-loop" => [\$modified_jobs_loop_delay, 5],
-}
+ },
+"ArpHandler" => {
+ "enabled" => [\$arp_enabled, "true"],
+ "interface" => [\$arp_interface, "all"],
+ },
+
);
# RETURNS: nothing
# DESCRIPTION: read cfg_file and set variables
#===============================================================================
-sub read_configfile {
- my $cfg;
- if( defined( $cfg_file) && ( (-s $cfg_file) > 0 )) {
- if( -r $cfg_file ) {
- $cfg = Config::IniFiles->new( -file => $cfg_file );
- } else {
- print STDERR "Couldn't read config file!\n";
- }
- } else {
- $cfg = Config::IniFiles->new() ;
- }
- foreach my $section (keys %cfg_defaults) {
- foreach my $param (keys %{$cfg_defaults{ $section }}) {
- my $pinfo = $cfg_defaults{ $section }{ $param };
- ${@$pinfo[ 0 ]} = $cfg->val( $section, $param, @$pinfo[ 1 ] );
- }
- }
-}
+#sub read_configfile {
+# my $cfg;
+# if( defined( $cfg_file) && ( (-s $cfg_file) > 0 )) {
+# if( -r $cfg_file ) {
+# $cfg = Config::IniFiles->new( -file => $cfg_file );
+# } else {
+# print STDERR "Couldn't read config file!\n";
+# }
+# } else {
+# $cfg = Config::IniFiles->new() ;
+# }
+# foreach my $section (keys %cfg_defaults) {
+# foreach my $param (keys %{$cfg_defaults{ $section }}) {
+# my $pinfo = $cfg_defaults{ $section }{ $param };
+# ${@$pinfo[ 0 ]} = $cfg->val( $section, $param, @$pinfo[ 1 ] );
+# }
+# }
+#}
#=== FUNCTION ================================================================
}
my $mod_name = $1;
+ # ArpHandler switch
if( $file =~ /ArpHandler.pm/ ) {
- if( $no_arp > 0 ) {
- next;
- }
+ if( $arp_enabled eq "false" ) { next; }
}
eval { require $file; };
close (DIR);
}
+#=== FUNCTION ================================================================
+# NAME: password_check
+# PARAMETERS: nothing
+# RETURNS: nothing
+# DESCRIPTION: escalates an critical error if two modules exist which are avaialable by
+# the same password
+#===============================================================================
+sub password_check {
+ my $passwd_hash = {};
+ while (my ($mod_name, $mod_info) = each %$known_modules) {
+ my $mod_passwd = @$mod_info[1];
+ if (not defined $mod_passwd) { next; }
+ if (not exists $passwd_hash->{$mod_passwd}) {
+ $passwd_hash->{$mod_passwd} = $mod_name;
+
+ # escalates critical error
+ } else {
+ &daemon_log("0 ERROR: two loaded modules do have the same password. Please modify the 'key'-parameter in config file");
+ &daemon_log("0 ERROR: module='$mod_name' and module='".$passwd_hash->{$mod_passwd}."'");
+ exit( -1 );
+ }
+ }
+
+}
+
#=== FUNCTION ================================================================
# NAME: sig_int_handler
# PARAMETERS: signal - string - signal arose from system
-# RETURNS: noting
+# RETURNS: nothing
# DESCRIPTION: handels tasks to be done befor signal becomes active
#===============================================================================
sub sig_int_handler {
}
};
if($@) {
- daemon_log("$session_id WARNING: outgoing msg is not gosa-si envelope conform: ", 5);
- daemon_log("$@ ".(defined($msg) && length($msg)>0)?$msg:"Empty Message", 5);
+ daemon_log("$session_id ERROR: outgoing msg is not gosa-si envelope conform: $@", 1);
+ daemon_log("$@ ".(defined($msg) && length($msg)>0)?$msg:"Empty Message", 1);
$msg_hash = undef;
}
}
-# moved to GosaSupportDaemon: 03-06-2008: rettenbe
-#=== FUNCTION ================================================================
-# NAME: get_ip
-# PARAMETERS: interface name (i.e. eth0)
-# RETURNS: (ip address)
-# DESCRIPTION: Uses ioctl to get ip address directly from system.
-#===============================================================================
-#sub get_ip {
-# my $ifreq= shift;
-# my $result= "";
-# my $SIOCGIFADDR= 0x8915; # man 2 ioctl_list
-# my $proto= getprotobyname('ip');
-#
-# socket SOCKET, PF_INET, SOCK_DGRAM, $proto
-# or die "socket: $!";
-#
-# if(ioctl SOCKET, $SIOCGIFADDR, $ifreq) {
-# my ($if, $sin) = unpack 'a16 a16', $ifreq;
-# my ($port, $addr) = sockaddr_in $sin;
-# my $ip = inet_ntoa $addr;
-#
-# if ($ip && length($ip) > 0) {
-# $result = $ip;
-# }
-# }
-#
-# return $result;
-#}
-
-
sub get_local_ip_for_remote_ip {
my $remote_ip= shift;
my $result="0.0.0.0";
# opensocket
my $socket = &open_socket($address);
if( !$socket ) {
- daemon_log("$session_id ERROR: cannot send ".$header."msg to $address , host not reachable", 1);
+ daemon_log("$session_id WARNING: cannot send ".$header."msg to $address , host not reachable", 3);
$error++;
}
if(( !$msg ) || ( !$msg_hash ) || ( !$module )){
# if an incoming msg could not be decrypted (maybe a wrong key), send client a ping. If the client
# could not understand a msg from its server the client cause a re-registering process
- daemon_log("$session_id INFO cannot understand incoming msg, send 'ping'-msg to all host with ip '".$heap->{remote_ip}.
- "' to cause a re-registering of the client if necessary", 5);
+ daemon_log("$session_id WARNING cannot understand incoming msg, send 'ping'-msg to all host with ip '".$heap->{remote_ip}.
+ "' to cause a re-registering of the client if necessary", 3);
my $sql_statement = "SELECT * FROM $main::known_clients_tn WHERE (hostname LIKE '".$heap->{'remote_ip'}."%')";
my $query_res = $known_clients_db->select_dbentry( $sql_statement );
while( my ($hit_num, $hit) = each %{ $query_res } ) {
my $hostname = $res->{1}->{'hostname'};
$msg =~ s/<target>$target<\/target>/<target>$hostname<\/target>/;
#print STDERR "target is a client address in known_clients -> process here\n";
+ my $local_address = &get_local_ip_for_remote_ip($target_ip).":$server_port";
+ if ($source eq "GOSA") {
+ $msg =~ s/<\/xml>/<forward_to_gosa>$local_address,$session_id<\/forward_to_gosa><\/xml>/;
+ }
+
} else {
$not_found_in_known_clients_db = 1;
}
if(exists $heap->{'client'}) {
$msg = &encrypt_msg($msg, $GosaPackages_key);
$heap->{'client'}->put($msg);
+ &daemon_log("$session_id INFO: incoming '$header' message forwarded to GOsa", 5);
}
$done = 1;
#print STDERR "target is own address with forward_to_gosa-tag pointing at myself -> forward to gosa\n";
sub process_task {
no strict "refs";
+ #CHECK: Not @_[...]?
my ($session, $heap, $task) = @_;
my $error = 0;
my $answer_l;
$kernel->sig(USR2 => "recreate_packages_db");
$kernel->delay_set('watch_for_new_jobs', $job_queue_loop_delay);
$kernel->delay_set('watch_for_done_jobs', $job_queue_loop_delay);
- $kernel->delay_set('watch_for_modified_jobs', $modified_jobs_loop_delay);
+ $kernel->delay_set('watch_for_modified_jobs', $modified_jobs_loop_delay);
$kernel->delay_set('watch_for_new_messages', $messaging_db_loop_delay);
$kernel->delay_set('watch_for_delivery_messages', $messaging_db_loop_delay);
$kernel->delay_set('watch_for_done_messages', $messaging_db_loop_delay);
$kernel->delay_set('watch_for_old_known_clients', $job_queue_loop_delay);
+
}
sub watch_for_done_jobs {
+ #CHECK: $heap for what?
my ($kernel,$heap) = @_[KERNEL, HEAP];
- my $sql_statement = "SELECT * FROM ".$job_queue_tn." WHERE status='done'";
+ my $sql_statement = "SELECT * FROM ".$job_queue_tn." WHERE ((status='done') AND (modified='0'))";
my $res = $job_db->select_dbentry( $sql_statement );
while( my ($id, $hit) = each %{$res} ) {
# if db contains no jobs which should be update, do nothing
if (keys %$res != 0) {
- # make out of the db result a gosa-si message
- my $update_msg = &db_res2si_msg ($res, "foreign_job_updates", "KNOWN_SERVER", "MY_LOCAL_ADDRESS");
-
- # determine all other si-server a foreign_job_updates message should be send
- my $sql_statement= "SELECT * FROM $known_server_tn";
- my $res = $known_server_db->select_dbentry( $sql_statement );
- while( my ($hit_num, $hit) = each %$res ) {
- my $act_update_msg = $update_msg;
- my $act_target_address = $hit->{hostname};
- my $act_target_key = $hit->{hostkey};
- my ($act_target_ip, $act_target_port) = split(/:/, $act_target_address);
- my $act_source_address = &get_local_ip_for_remote_ip($act_target_ip).":$act_target_port";
-
- $act_update_msg =~ s/<target>KNOWN_SERVER<\/target>/<target>$act_target_address<\/target>/g;
- $act_update_msg =~ s/<source>MY_LOCAL_ADDRESS<\/source>/<source>$act_source_address<\/source>/g;
- &send_msg_to_target($act_update_msg, $act_target_address, $act_target_key, "foreign_job_updates" , "J");
+ if ($job_synchronization eq "true") {
+ # make out of the db result a gosa-si message
+ my $update_msg = &db_res2si_msg ($res, "foreign_job_updates", "KNOWN_SERVER", "MY_LOCAL_ADDRESS");
+
+ # update all other SI-server
+ &inform_all_other_si_server($update_msg);
}
# set jobs all jobs to modified = 0, wait until the next modification for updates of other si-server
sub run_recreate_packages_db {
my ($kernel, $session, $heap) = @_[KERNEL, SESSION, HEAP];
my $session_id = $session->ID;
- &main::daemon_log("$session_id INFO: Recreating FAI Packages DB ('$fai_release_tn', '$fai_server_tn', '$packages_list_tn')", 4);
- $kernel->yield('create_fai_release_db');
- $kernel->yield('create_fai_server_db');
+ &main::daemon_log("$session_id INFO: Recreating FAI Packages DB ('$fai_release_tn', '$fai_server_tn', '$packages_list_tn')", 5);
+ $kernel->yield('create_fai_release_db', $fai_release_tn);
+ $kernel->yield('create_fai_server_db', $fai_server_tn);
return;
}
# read and set config parameters
&check_cmdline_param ;
-&read_configfile;
+&read_configfile($cfg_file, %cfg_defaults);
&check_pid;
$SIG{CHLD} = 'IGNORE';
}
+# import all modules
+&import_modules;
+# check wether all modules are gosa-si valid passwd check
+&password_check;
+
+
POE::Component::Server::TCP->new(
Alias => "TCP_SERVER",
Port => $server_port,
);
-# import all modules
-&import_modules;
-
-# TODO
-# check wether all modules are gosa-si valid passwd check
-
-
-
POE::Kernel->run();
exit;