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index 6bf2e3658bcb077a4ca11e8fde1765462237e7cb..bc067c3372f5f0ec5ab041d37eeade76f8aca9df 100644 (file)
use GOSA::DBsqlite;
use MIME::Base64;
+my $event_dir = "/usr/lib/gosa-si/server/events";
+use lib "/usr/lib/gosa-si/server/events";
BEGIN{}
END{}
-my ($server_activ, $server_ip, $server_mac_address, $server_port, $server_passwd, $max_clients, $server_event_dir);
-my ($bus_activ, $bus_passwd, $bus_ip, $bus_port);
-my ($gosa_activ, $gosa_ip, $gosa_mac_address, $gosa_port, $gosa_passwd, $network_interface);
+my ($server_ip, $server_mac_address, $server_port, $server_passwd, $max_clients);
+my ($gosa_ip, $gosa_mac_address, $gosa_port, $gosa_passwd, $network_interface);
my ($job_queue_timeout, $job_queue_file_name);
my $gosa_server;
-
-my %cfg_defaults =
-("general" =>
- {"job_queue_file_name" => [\$job_queue_file_name, '/var/lib/gosa-si/jobs.db'],
- },
-"server" =>
- {"server_activ" => [\$server_activ, "on"],
- "server_ip" => [\$server_ip, "0.0.0.0"],
- "server_port" => [\$server_port, "20081"],
- "server_passwd" => [\$server_passwd, ""],
- "max_clients" => [\$max_clients, 100],
- "server_event_dir" => [\$server_event_dir, '/usr/lib/gosa-si/server/events'],
- },
-"bus" =>
- {"bus_activ" => [\$bus_activ, "on"],
- "bus_passwd" => [\$bus_passwd, ""],
- "bus_ip" => [\$bus_ip, "0.0.0.0"],
- "bus_port" => [\$bus_port, "20080"],
+my $event_hash;
+
+my %cfg_defaults = (
+"server" => {
+ "ip" => [\$server_ip, "0.0.0.0"],
+ "port" => [\$server_port, "20081"],
+ "key" => [\$server_passwd, ""],
+ "max-clients" => [\$max_clients, 100],
},
-"gosa" =>
- {"gosa_activ" => [\$gosa_activ, "on"],
- "gosa_ip" => [\$gosa_ip, "0.0.0.0"],
- "gosa_port" => [\$gosa_port, "20082"],
- "gosa_passwd" => [\$gosa_passwd, "none"],
+"GOsaPackages" => {
+ "ip" => [\$gosa_ip, "0.0.0.0"],
+ "port" => [\$gosa_port, "20082"],
+ "key" => [\$gosa_passwd, "none"],
+ "job-queue" => [\$job_queue_file_name, '/var/lib/gosa-si/jobs.db'],
},
);
$gosa_mac_address= &get_mac($network_interface);
# complete addresses
-my $server_address = "$server_ip:$server_port";
-my $bus_address = "$bus_ip:$bus_port";
+our $server_address = "$server_ip:$server_port";
my $gosa_address = "$gosa_ip:$gosa_port";
# create general settings for this module
my $xml = new XML::Simple();
+# import events
+&import_events();
+
## FUNCTIONS #################################################################
sub get_module_info {
my @info = ($gosa_address,
$gosa_passwd,
- $gosa_server,
- $gosa_activ,
- "socket",
);
return \@info;
}
}
+sub import_events {
+ if (not -e $event_dir) {
+ daemon_log("ERROR: cannot find directory or directory is not readable: $event_dir", 1);
+ }
+ opendir (DIR, $event_dir) or die "ERROR while loading gosa-si-events from directory $event_dir : $!\n";
+
+ while (defined (my $event = readdir (DIR))) {
+ if( $event eq "." || $event eq ".." ) { next; }
+
+ eval{ require $event; };
+ if( $@ ) {
+ &main::daemon_log("import of event module '$event' failed", 1);
+ &main::daemon_log("$@", 8);
+ next;
+ }
+
+ $event =~ /(\S*?).pm$/;
+ my $event_module = $1;
+ my $events_l = eval( $1."::get_events()") ;
+ foreach my $event_name (@{$events_l}) {
+ $event_hash->{$event_name} = $event_module;
+ }
+
+ }
+}
+
+
#=== FUNCTION ================================================================
# NAME: process_incoming_msg
# PARAMETERS: crypted_msg - string - incoming crypted message
$out_msg = &process_job_msg($msg, $msg_hash);
}
elsif ($header =~ /^gosa_/) {
- $out_msg = &process_gosa_msg($msg, $header);
+ $out_msg = &process_gosa_msg($msg, $msg_hash);
}
else {
&main::daemon_log("ERROR: $header is not a valid GosaPackage-header, need a 'job_' or a 'gosa_' prefix");
}
# keep job queue uptodate and save result and status
- if ($out_msg =~ /<jobdb_id>(\d*?)<\/jobdb_id>/) {
+ if (defined ($out_msg) && $out_msg =~ /<jobdb_id>(\d*?)<\/jobdb_id>/) {
my $job_id = $1;
my $sql = "UPDATE '".$main::job_queue_table_name.
"' SET status='done', result='".$out_msg.
my $res = $main::job_db->exec_statement($sql);
}
+ # substitute in all outgoing msg <source>GOSA</source> of <source>$server_address</source>
+ $out_msg =~ s/<source>GOSA<\/source>/<source>$server_address<\/source>/g;
+
my @out_msg_l;
- push(@out_msg_l, $out_msg);
+ if (defined $out_msg){
+ push(@out_msg_l, $out_msg);
+ }
return \@out_msg_l;
}
sub process_gosa_msg {
- my ($msg, $header) = @_ ;
+ my ($msg, $msg_hash) = @_ ;
my $out_msg;
+
+ my $header = @{$msg_hash->{'header'}}[0];
$header =~ s/gosa_//;
# decide wether msg is a core function or a event handler
if ( $header eq 'query_jobdb') {
- $out_msg = &query_jobdb
+ $out_msg = &query_jobdb
} elsif ($header eq 'delete_jobdb_entry') {
$out_msg = &delete_jobdb_entry
} elsif ($header eq 'clear_jobdb') {
- $out_msg = &clear_jobdb
+ $out_msg = &clear_jobdb
} elsif ($header eq 'update_status_jobdb_entry' ) {
- $out_msg = &update_status_jobdb_entry
+ $out_msg = &update_status_jobdb_entry
} elsif ($header eq 'count_jobdb' ) {
$out_msg = &count_jobdb
+ } elsif ($header eq 'trigger_action_wake' ) {
+ # Forward messages to all known servers as "trigger_wake"
+ my $in_hash= &transform_msg2hash($msg);
+ my %data = ( 'macAddress' => \@{$in_hash->{macAddress}} );
+ $out_msg = &send_msg("trigger_wake", $server_address, "KNOWN_SERVER", \%data);
} else {
# msg could not be assigned to core function
- # fetch all available eventhandler under $server_event_dir
- opendir (DIR, $server_event_dir) or &main::daemon_log("ERROR cannot open $server_event_dir: $!\n", 1) and return;
- while (defined (my $file = readdir (DIR))) {
- if (not $file eq $header) {
- next;
- }
- # try to deliver incoming msg to eventhandler
- my $cmd = File::Spec->join($server_event_dir, $header)." '$msg'";
- &main::daemon_log("GosaPackages: execute event_handler $header", 3);
- &main::daemon_log("GosaPackages: cmd: $cmd", 8);
-
- $out_msg = "";
- open(PIPE, "$cmd 2>&1 |");
- while(<PIPE>) {
- $out_msg.=$_;
- }
- close(PIPE);
- &main::daemon_log("GosaPackages: answer of cmd: $out_msg", 5);
- last;
- }
+ # maybe it is an eventa
+ if( exists $event_hash->{$header} ) {
+ # a event exists with the header as name
+ &main::daemon_log("found event '$header' at event-module '".$event_hash->{$header}."'", 5);
+ no strict 'refs';
+ $out_msg = &{$event_hash->{$header}."::$header"}($msg, $msg_hash);
+ }
}
# if delivery not possible raise error and return
}
&main::daemon_log("GosaPackages: $header job successfully added to job queue", 3);
- return "<xml><answer1>$res</answer1></xml>";
+ return "<xml><header>answer</header><source>$server_address</source><target>GOSA</target><answer1>$res</answer1></xml>";
}
sub db_res_2_xml {
my ($db_res) = @_ ;
- my $xml = "<xml>";
+ my $xml = "<xml><header>answer</header><source>$server_address</source><target>GOSA</target>";
my $len_db_res= keys %{$db_res};
my $res_hash = $main::job_db->select_dbentry($sql_statement);
my $count = keys(%{$res_hash});
- $out_xml= "<xml><count>$count</count></xml>";
+ $out_xml= "<xml><header>answer</header><source>$server_address</source><target>GOSA</target><count>$count</count></xml>";
return $out_xml;
}
}
# prepare xml answer
- my $out_xml = "<xml><answer1>$res</answer1></xml>";
+ my $out_xml = "<xml><header>answer</header><source>$server_address</source><target>GOSA</target><answer1>$res</answer1></xml>";
return $out_xml;
}
if( not $db_res > 0 ) { $error++; };
if( $error == 0 ) {
- $out_xml = "<xml><answer1>0</answer1></xml>";
+ $out_xml = "<xml><header>answer</header><source>$server_address</source><target>GOSA</target><answer1>0</answer1></xml>";
}
return $out_xml;
my ($msg) = @_ ;
my $msg_hash = &transform_msg2hash($msg);
my $error= 0;
- my $out_xml= "<xml><answer1>1</answer1></xml>";
+ my $out_xml= "<xml><header>answer</header><source>$server_address</source><target>GOSA</target><answer1>1</answer1></xml>";
my @len_hash = keys %{$msg_hash};
if( 0 == @len_hash) { $error++; };
}
if( $error == 0) {
- $out_xml = "<xml><answer1>0</answer1></xml>";
+ $out_xml = "<xml><header>answer</header><source>$server_address</source><target>GOSA</target><answer1>0</answer1></xml>";
}
return $out_xml;
}
-#sub update_timestamp_jobdb_entry {
-# my ($msg) = @_ ;
-# my $msg_hash = &transform_msg2hash($msg);
-#
-# # prepare query sql statement
-# my $update_hash = {table=>$main::job_queue_table_name };
-# if( exists $msg_hash->{where} ) {
-# $update_hash->{where} = $msg_hash->{where};
-# } else {
-# $update_hash->{where} = [];
-# }
-#
-# if( not exists $msg_hash->{update}[0]->{timestamp} ) {
-# return "<xml><answer1>1</answer1></xml>";
-# }
-#
-# $update_hash->{update} = [ { timestamp=>$msg_hash->{update}[0]->{timestamp} } ];
-#
-# # execute db query
-# my $db_res = $main::job_db->update_dbentry($update_hash);
-#
-# # transform db answer to error returnment
-# my $res;
-# if( $db_res > 0 ) {
-# $res = 0 ;
-# } else {
-# $res = 1;
-# }
-#
-# # prepare xml answer
-# my $out_xml = "<xml><answer1>$res</answer1></xml>";
-# return $out_xml;
-#
-#}
-
1;