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index 8c05daf395394b85763d7f5c73adce232245d010..835eaa520108a5015b9238290436f1cf3b3df8e4 100644 (file)
use XML::Simple;
use File::Spec;
use Data::Dumper;
-use GOSA::DBsqlite;
use MIME::Base64;
my $event_dir = "/usr/lib/gosa-si/server/GosaPackages";
BEGIN{}
END{}
-my ($server_ip, $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 %cfg_defaults = (
-"server" => {
- "ip" => [\$server_ip, "0.0.0.0"],
- "port" => [\$server_port, "20081"],
- "key" => [\$server_passwd, ""],
- "max-clients" => [\$max_clients, 100],
- },
-"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'],
- },
-);
-
+my $network_interface;
+my $gosa_mac_address;
## START ##########################
-# read configfile and import variables
-&read_configfile();
-$network_interface= &get_interface_for_ip($server_ip);
+$network_interface= &get_interface_for_ip($main::server_ip);
$gosa_mac_address= &get_mac($network_interface);
# complete addresses
-if( inet_aton($server_ip) ){ $server_ip = inet_ntoa(inet_aton($server_ip)); }
-our $server_address = "$server_ip:$server_port";
-if( inet_aton($gosa_ip) ){ $gosa_ip = inet_ntoa(inet_aton($gosa_ip)); }
-$main::gosa_address = "$gosa_ip:$gosa_port";
+if( inet_aton($main::server_ip) ){ $main::server_ip = inet_ntoa(inet_aton($main::server_ip)); }
+$main::server_address = $main::server_ip.":".$main::server_port;
+
-# create general settings for this module
-#y $gosa_cipher = &create_ciphering($gosa_passwd);
-my $xml = new XML::Simple();
# import local events
my ($error, $result, $event_hash) = &import_events($event_dir);
-if ($error == 0) {
- foreach my $log_line (@$result) {
- &main::daemon_log("0 DEBUG: GosaPackages - $log_line", 7);
- }
-} else {
- foreach my $log_line (@$result) {
+foreach my $log_line (@$result) {
+ if ($log_line =~ / succeed: /) {
+ &main::daemon_log("0 INFO: GosaPackages - $log_line", 5);
+ } else {
&main::daemon_log("0 ERROR: GosaPackages - $log_line", 1);
}
}
+# build vice versa event_hash, event_name => module
+my $event2module_hash = {};
+while (my ($module, $mod_events) = each %$event_hash) {
+ while (my ($event_name, $nothing) = each %$mod_events) {
+ $event2module_hash->{$event_name} = $module;
+ }
+
+}
+
## FUNCTIONS #################################################################
sub get_module_info {
my @info = ($main::gosa_address,
- $gosa_passwd,
+ $main::gosa_passwd,
+ $event_hash,
);
return \@info;
}
-#=== FUNCTION ================================================================
-# NAME: read_configfile
-# PARAMETERS: cfg_file - string -
-# RETURNS: nothing
-# DESCRIPTION: read cfg_file and set variables
-#===============================================================================
-sub read_configfile {
- my $cfg;
- if( defined( $main::cfg_file) && ( (-s $main::cfg_file) > 0 )) {
- if( -r $main::cfg_file ) {
- $cfg = Config::IniFiles->new( -file => $main::cfg_file );
- } else {
- print STDERR "Couldn't read config file!";
- }
- } 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] );
- }
- }
-}
-
-# moved to GosaSupportDaemon: 03-06-2008: rettenbe
-#=== FUNCTION ================================================================
-# NAME: get_interface_for_ip
-# PARAMETERS: ip address (i.e. 192.168.0.1)
-# RETURNS: array: list of interfaces if ip=0.0.0.0, matching interface if found, undef else
-# DESCRIPTION: Uses proc fs (/proc/net/dev) to get list of interfaces.
-#===============================================================================
-#sub get_interface_for_ip {
-# my $result;
-# my $ip= shift;
-# if ($ip && length($ip) > 0) {
-# my @ifs= &get_interfaces();
-# if($ip eq "0.0.0.0") {
-# $result = "all";
-# } else {
-# foreach (@ifs) {
-# my $if=$_;
-# if(get_ip($if) eq $ip) {
-# $result = $if;
-# }
-# }
-# }
-# }
-# return $result;
-#}
-
-# moved to GosaSupportDaemon: 03-06-2008: rettenbe
-#=== FUNCTION ================================================================
-# NAME: get_interfaces
-# PARAMETERS: none
-# RETURNS: (list of interfaces)
-# DESCRIPTION: Uses proc fs (/proc/net/dev) to get list of interfaces.
-#===============================================================================
-#sub get_interfaces {
-# my @result;
-# my $PROC_NET_DEV= ('/proc/net/dev');
-#
-# open(PROC_NET_DEV, "<$PROC_NET_DEV")
-# or die "Could not open $PROC_NET_DEV";
-#
-# my @ifs = <PROC_NET_DEV>;
-#
-# close(PROC_NET_DEV);
-#
-# # Eat first two line
-# shift @ifs;
-# shift @ifs;
-#
-# chomp @ifs;
-# foreach my $line(@ifs) {
-# my $if= (split /:/, $line)[0];
-# $if =~ s/^\s+//;
-# push @result, $if;
-# }
-#
-# return @result;
-#}
-
#=== FUNCTION ================================================================
# NAME: get_mac
# PARAMETERS: interface name (i.e. eth0)
return $result;
}
-# 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 $result;
-#}
-
#=== FUNCTION ================================================================
# NAME: process_incoming_msg
my @msg_l;
my @out_msg_l;
- &main::daemon_log("$session_id DEBUG: GosaPackages: msg to process '$header'", 7);
+ &main::daemon_log("$session_id DEBUG: GosaPackages: msg to process '$header'", 26);
if ($header =~ /^job_/) {
@msg_l = &process_job_msg($msg, $msg_hash, $session_id);
}
foreach my $out_msg ( @msg_l ) {
- # substitute in all outgoing msg <source>GOSA</source> of <source>$server_address</source>
- $out_msg =~ s/<source>GOSA<\/source>/<source>$server_address<\/source>/g;
+ # determine the correct outgoing source address to the corresponding target address
+ $out_msg =~ /<target>(\S*)<\/target>/;
+ my $act_target = $1;
+ $act_target =~ s/GOSA/$main::server_address/;
+ my $act_server_ip = &main::get_local_ip_for_remote_ip(sprintf("%s", $act_target =~ /^([0-9\.]*?):.*$/));
+
+ # Patch the correct outgoing source address
+ if ($out_msg =~ /<source>GOSA<\/source>/ ) {
+ $out_msg =~ s/<source>GOSA<\/source>/<source>$act_server_ip:$main::server_port<\/source>/g;
+ }
+
+ # Add to each outgoing message the current POE session id
$out_msg =~ s/<\/xml>/<session_id>$session_id<\/session_id><\/xml>/;
+
+
if (defined $out_msg){
push(@out_msg_l, $out_msg);
}
-
}
return \@out_msg_l;
my @out_msg_l = ('nohandler');
my $sql_events;
+ # strip gosa_ prefix from header, it is not used any more
+ @{$msg_hash->{'header'}}[0] =~ s/gosa_//;
+ $msg =~ s/<header>gosa_/<header>/;
+
my $header = @{$msg_hash->{'header'}}[0];
my $target = @{$msg_hash->{'target'}}[0];
- $header =~ s/gosa_//;
# check local installed events
- if( exists $event_hash->{$header} ) {
+ if( exists $event2module_hash->{$header} ) {
# a event exists with the header as name
- &main::daemon_log("$session_id INFO: found event '$header' at event-module '".$event_hash->{$header}."'", 5);
+ &main::daemon_log("$session_id DEBUG: found event '$header' at event-module '".$event2module_hash->{$header}."'", 26);
no strict 'refs';
- @out_msg_l = &{$event_hash->{$header}."::$header"}( $msg, $msg_hash, $session_id );
+ @out_msg_l = &{$event2module_hash->{$header}."::$header"}( $msg, $msg_hash, $session_id );
# check client registered events
} else {
# set error if no or more than 1 hits are found for sql query
if ( $l != 1) {
@out_msg_l = ('knownclienterror');
-
# found exact 1 hit in db
} else {
my $client_events = $res->{'1'}->{'events'};
# client is registered for this event, deliver this message to client
- if ($client_events =~ /,$header,/) {
- $msg =~ s/<header>gosa_/<header>/;
+ if (($client_events =~ /^$header,/) || ($client_events =~ /,$header,/) || ($client_events =~ /,$header$/)) {
+ &main::daemon_log("$session_id DEBUg: client '$target' is registerd for event '$header', forward message to client.", 26);
@out_msg_l = ( $msg );
# client is not registered for this event, set error
&main::daemon_log("$session_id ERROR: GosaPackages: no event handler or core function defined for '$header'", 1);
@out_msg_l = ();
} elsif ($out_msg_l[0] eq 'knownclienterror') {
- &main::daemon_log("$session_id ERROR: no event handler found for '$header', check client registraion events!", 1);
- &main::daemon_log("$session_id ERROR: no or more than 1 hits are found at known_clients_db with sql query: '$sql_events'", 1);
- &main::daemon_log("$session_id ERROR: processing is aborted and message will not be forwarded", 1);
+ if ($header eq "ping") {
+ &main::daemon_log("$session_id WARNING: Cannot send '$header' to '$target'. GOsa-si do not know client. Maybe client is offline or gosa-si-client process is not running.", 3);
+ } else {
+ &main::daemon_log("$session_id ERROR: no general event handler found for '$header', check client registration events!", 1);
+ &main::daemon_log("$session_id ERROR: no or more than 1 hits are found at known_clients_db with sql query: '$sql_events'", 1);
+ &main::daemon_log("$session_id ERROR: processing is aborted and message will not be forwarded", 1);
+ }
@out_msg_l = ();
} elsif ($out_msg_l[0] eq 'noeventerror') {
+ &main::daemon_log("$session_id ERROR: no general event handler found for '$header', check client registration events!", 1);
&main::daemon_log("$session_id ERROR: client '$target' is not registered for event '$header', processing is aborted", 1);
@out_msg_l = ();
}
$header =~ s/job_//;
my $target = @{$msg_hash->{'target'}}[0];
- # if no timestamp is specified, use 19700101000000
+ # If no timestamp is specified, use 19700101000000
my $timestamp = "19700101000000";
if( exists $msg_hash->{'timestamp'} ) {
$timestamp = @{$msg_hash->{'timestamp'}}[0];
}
- #if no macaddress is specified, raise error
+ # If no macaddress is specified, raise error
my $macaddress;
if( exists $msg_hash->{'macaddress'} ) {
$macaddress = @{$msg_hash->{'macaddress'}}[0];
$error ++;
$out_msg = "<xml>".
"<header>answer</header>".
- "<source>$server_address</source>".
+ "<source>$main::server_address</source>".
"<target>GOSA</target>".
"<answer1>1</answer1>".
"<error_string>no mac address specified, neither in target-tag nor in macaddres-tag</error_string>".
"</xml>";
+
+ return ($out_msg);
}
- # if mac address is already known in ldap, set plain_name to 'cn'
+ # Determine plain_name for host
my $plain_name;
- my $ldap_handle = &main::get_ldap_handle($session_id);
- if( not defined $ldap_handle ) {
- &main::daemon_log("$session_id ERROR: cannot connect to ldap", 1);
- $plain_name = "none";
-
- # try to fetch a 'real name'
- } else {
- my $mesg = $ldap_handle->search(
- base => $main::ldap_base,
- scope => 'sub',
- attrs => ['cn'],
- filter => "(macAddress=$macaddress)");
- if($mesg->code) {
- &main::daemon_log($mesg->error, 1);
- $plain_name = "none";
- } else {
- my $entry= $mesg->entry(0);
- $plain_name = $entry->get_value("cn");
- }
- }
+ if ($header eq "opsi_install_client") { # Opsi installing clients use hostId as plain_name
+ if (not exists $msg_hash->{'hostId'}) {
+ $error++;
+ &daemon_log("$session_id ERROR: opsi_install_client-message has no xml-tag 'hostID', job was not created: $msg", 1);
+ } else {
+ $plain_name = $msg_hash->{'hostId'}[0];
+ $header = "trigger_action_reinstall"
+ }
+
+ } else { # Try to determine plain_name via ldap search
+ my $ldap_handle=&main::get_ldap_handle();
+ my $mesg = $ldap_handle->search(
+ base => $main::ldap_base,
+ scope => 'sub',
+ attrs => ['cn'],
+ filter => "(macAddress=$macaddress)");
+ if($mesg->code || ($mesg->count!=1)) {
+ &main::daemon_log($mesg->error, 1);
+ $plain_name = "none";
+ } else {
+ my $entry= $mesg->entry(0);
+ $plain_name = $entry->get_value("cn");
+ }
+ &main::release_ldap_handle($ldap_handle);
+ }
+
+ # Check if it is a periodical job
+ my $periodic = 'none';
+ if (exists $msg_hash->{periodic})
+ {
+ $periodic = $msg_hash->{periodic}[0];
+ if ($periodic ne 'none' and not $periodic =~ /[0-9]+_(hours|minutes|days|weeks|months)/) # Periodic tag is not valid
+ {
+ &main::daemon_log("$session_id ERROR: Message contains invalid periodic-tag '$periodic'.".
+ " Please use the following pattern for the tag: 'INTEGER_[minutes|hours|days|weeks|months]'".
+ " Aborted message: $msg", 1);
+ $out_msg = "<xml>".
+ "<header>answer</header><source>$main::server_address</source><target>GOSA</target>".
+ "<answer1>1</answer1><error_string>Message contains invalid periodic-tag '$periodic'</error_string>".
+ "</xml>";
+ return ($out_msg);
+ }
+ }
+ # Add job to job queue
if( $error == 0 ) {
- # add job to job queue
my $func_dic = {table=>$main::job_queue_tn,
primkey=>['macaddress', 'headertag'],
timestamp=>$timestamp,
xmlmessage=>$msg,
macaddress=>$macaddress,
plainname=>$plain_name,
+ siserver=>"localhost",
+ modified=>"1",
+ periodic=>$periodic,
};
my $res = $main::job_db->add_dbentry($func_dic);
if (not $res == 0) {
} else {
&main::daemon_log("$session_id INFO: GosaPackages: $header job successfully added to job queue", 5);
}
- $out_msg = "<xml><header>answer</header><source>$server_address</source><target>GOSA</target><answer1>$res</answer1></xml>";
+ $out_msg = "<xml><header>answer</header><source>$main::server_address</source><target>GOSA</target><answer1>$res</answer1></xml>";
}
my @out_msg_l = ( $out_msg );