diff --git a/gosa-si/gosa-si-bus b/gosa-si/gosa-si-bus
index 7d436d3068ae6b814af21963ef2c163c3ae19e35..37d54002cfa8899372b8036ca35b34742401e97e 100755 (executable)
--- a/gosa-si/gosa-si-bus
+++ b/gosa-si/gosa-si-bus
use POE qw(Component::Server::TCP);
use Data::Dumper;
use Crypt::Rijndael;
-use GOSA::DBsqlite;
-use GOSA::GosaSupportDaemon;
use IO::Socket::INET;
use NetAddr::IP;
use XML::Simple;
use MIME::Base64;
+use File::Basename;
use Digest::MD5 qw(md5 md5_hex md5_base64);
+use GOSA::GosaSupportDaemon;
+use GOSA::DBsqlite;
my ($cfg_file, $default_cfg_file, %cfg_defaults, $foreground, $verbose, $pid_file, $procid, $pid, $log_file,);
my ($bus_address, $bus_key, $bus_ip, $bus_port, $bus_mac_address);
my ($bus_known_server_db, $bus_known_server_file_name, $bus_known_clients_db, $bus_known_clients_file_name);
my $xml;
+our $prg= basename($0);
$foreground = 0 ;
%cfg_defaults = (
"general" => {
- "log_file" => [\$log_file, "/var/run/".$0.".log"],
- "pid_file" => [\$pid_file, "/var/run/".$0.".pid"],
+ "log_file" => [\$log_file, "/var/run/".$prg.".log"],
+ "pid_file" => [\$pid_file, "/var/run/".$prg.".pid"],
},
"bus" => {
"key" => [\$bus_key, "secret-bus-password"],
#===============================================================================
sub usage {
print STDERR << "EOF" ;
-usage: $0 [-hvf] [-c config]
+usage: $prg [-hvf] [-c config]
-h : this (help) message
-c <file> : config file
$month = $monthnames[$month];
$monthday = $monthday < 10 ? $monthday = "0".$monthday : $monthday;
$year+=1900;
- my $name = $0;
- $name =~ s/\.\///;
- my $log_msg = "$month $monthday $hours:$minutes:$seconds $name $msg\n";
+ my $log_msg = "$month $monthday $hours:$minutes:$seconds $prg $msg\n";
print LOG_HANDLE $log_msg;
if( $foreground ) {
print STDERR $log_msg;
}
+sub create_ciphering {
+ my ($passwd) = @_;
+ if((!defined($passwd)) || length($passwd)==0) {
+ $passwd = "";
+ }
+ $passwd = substr(md5_hex("$passwd") x 32, 0, 32);
+ my $iv = substr(md5_hex('GONICUS GmbH'),0, 16);
+ my $my_cipher = Crypt::Rijndael->new($passwd , Crypt::Rijndael::MODE_CBC());
+ $my_cipher->set_iv($iv);
+ return $my_cipher;
+}
+
+
+sub encrypt_msg {
+ my ($msg, $key) = @_;
+ my $my_cipher = &create_ciphering($key);
+ my $len;
+ {
+ use bytes;
+ $len= 16-length($msg)%16;
+ }
+ $msg = "\0"x($len).$msg;
+ $msg = $my_cipher->encrypt($msg);
+ chomp($msg = &encode_base64($msg));
+ # there are no newlines allowed inside msg
+ $msg=~ s/\n//g;
+ return $msg;
+}
+
+
+sub decrypt_msg {
+
+ my ($msg, $key) = @_ ;
+ $msg = &decode_base64($msg);
+ my $my_cipher = &create_ciphering($key);
+ $msg = $my_cipher->decrypt($msg);
+ $msg =~ s/\0*//g;
+ return $msg;
+}
+
+
sub send_msg_hash2address {
my ($msg_hash, $address, $encrypt_key) = @_ ;
my $msg = &create_xml_string($msg_hash);
}
elsif( $target =~ /([0-9a-f]{2}:[0-9a-f]{2}:[0-9a-f]{2}:[0-9a-f]{2}:[0-9a-f]{2}:[0-9a-f]{2})/ ) {
# target is a mac address
- my $sql_statement = "SELECT * FROM bus_known_clients WHERE macaddress='$target'";
+ my $sql_statement = "SELECT * FROM bus_known_clients WHERE macaddress LIKE '$target'";
my $query_res = $bus_known_clients_db->select_dbentry( $sql_statement );
if( 1 > keys(%{$query_res})) {
daemon_log("ERROR: there are more than one hosts in bus_known_clients_db with mac address '$target'", 1);
# forward error messages to logfile
if ( ! $foreground ) {
- open STDIN, '/dev/null' or die "Can’t read /dev/null: $!";
- open STDOUT, '>>/dev/null' or die "Can't write to /dev/null: $!";
- open STDERR, '>>/dev/null' or die "Can't write to /dev/null: $!";
+ open( STDIN, '+>/dev/null' );
+ open( STDOUT, '+>&STDIN' );
+ open( STDERR, '+>&STDIN' );
}
# Just fork, if we are not in foreground mode