./nagzilla/CHANGELOG0000755000175000017500000000231211207561560014406 0ustar billfordbillford05/28/2009 -- Removed external loading of config file options 05/27/2009 -- Added some rudimentary IP address access control 05/26/2009 -- finished up multiple client support (Thanks for the troubleshooting Lebbeous and Steve!) -- added a utilities directory with a couple stress testing bash scripts (see TODO) 05/18/2009 -- Added patches from 01/10/2009 -- Removed specfics from and commented config file -- User to run as is now hard coded (nobody) -- will change later -- Added a sample log rotate script to archive 01/09/2009 -- Added user change -- Added liblog-loglite-perl module to help with logging -- Added very simple logging 12/13/2008 -- Replaced old guy code with some young guy code (array handling and such) -- Added the ability for Nagzilla to accept subscription requests for roster addition -- -- Above feature currently requires a restart -- hopefully next release will be cooler 10/24/2008 -- Applied Patch from hakamadare via Google Code -- fixed config file issues -- added require directive to a couple modules -- added SSL / TLS / SASL -- added debug option for connection to Jabber server -- applied by BM ./nagzilla/LICENSE0000755000175000017500000003503611207134665014214 0ustar billfordbillford The GNU General Public License (GPL) Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. 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END OF TERMS AND CONDITIONS ./nagzilla/nagzillac.cfg0000755000175000017500000000020411207134665015621 0ustar billfordbillford#nagzillac configuration file #Nagzilla server to connect to NagzillaServer = #Nagzilla Server port to use NagzillaPort = 49776 ./nagzilla/nagzillac.pl0000755000175000017500000000166211207561775015514 0ustar billfordbillford#!/usr/bin/perl #(c)2007-2009 Hurricane Labs #Author: Billford #License: See LICENSE file GPL v2 #Nagzilla Jabber Relay Client require Config::Simple; require Data::Dumper; use IO::Socket; use IO::Socket::INET; #bring in our configuration variables $CONFDIR = "/etc/nagzillac"; # DO NOT EDIT ANYTHING BEYOND THIS POINT!! ##################Begin Config Setup######################## Config::Simple->import_from('nagzillac.cfg', \%Config); $cfg = new Config::Simple("$CONFDIR/nagzillac.cfg"); #Nagzillac Nagzilla Server Settings $nagzillaserver = $cfg->param("NagzillaServer"); $nagzillaport = $cfg->param("NagzillaPort"); ##################End Config Setup########################## #Let's make us a socket connection $remote = IO::Socket::INET->new( Proto => 'tcp', PeerAddr => "$nagzillaserver", PeerPort => "$nagzillaport", Reuse => 1 ) or die "$!"; $remote->autoflush(1); print $remote $ARGV[0]; close $remote; ./nagzilla/nagzillad0000755000175000017500000000043511207134665015072 0ustar billfordbillford/var/log/nagzillad.log { daily missingok rotate 356 compress delaycompress notifempty create 640 root adm sharedscripts postrotate /etc/init.d/nagzillad restart > /dev/null endscript } ./nagzilla/nagzillad.cfg0000755000175000017500000000222511207314717015625 0ustar billfordbillford####Configuration File for Nagzillad ### ###(c)2008 Hurricane Labs, LLC ######### #Nagzillad Server Settings #IP to bind to BindAddr = #Port to bind to BindPort = 49776 #Username to run as BindUser = nobody #Run as daemon, use 1 - to run in foreground use 0 Daemon = 1 #To log server starts and stop and messages sent use 1 To_Log = 1 #Where would you like to log to today? Log_Directory = /var/log #Default error log level Error_Log_Level = 6 #Nagzillad Access Control AllowedIPAddr = {comma separated list of IP addresses allowed to connect} #Jabber Server Settings #Jabber Server to connect to JabberServer = naggydev #Jabber Port JabberPort = 5222 #Debug Messages on or off JabberDebug = 0 #Jabber User JabberUser = #Jabber Password JabberPass = #Jabber Resource to use JabberResource = #Time to wait between sending message JabberMaxWait = 2 #To use TLS or not JabberTLS = 1 #To use SSL or not JabberSSL = 0 #To use SASL or not JabberSASL = 1 #Conference Server Settings #Jabber Conference Server ConfServer = conference.naggydev #comma separated list of conference room names ConfRooms = #Nick to use in the conference rooms ConfNick = nagzilla ./nagzilla/nagzillad.pl0000755000175000017500000001476611207561751015520 0ustar billfordbillford#!/usr/bin/perl #(c)2007-2009 Hurricane Labs #Author: Billford #License: See LICENSE file GPL v2 #Nagzilla Jabber Relay Bot Server #import our required Perl modules require Config::Simple; require Data::Dumper; require Log::LogLite; use IO::Socket; use IO::Socket::INET; use IO::Select; use Net::Jabber qw(Client); use Net::Jabber qw(Message); use Net::Jabber qw(Protocol); use Net::Jabber qw(Presence); $CONFDIR = "/etc/nagzillad"; # DO NOT EDIT ANYTHING BEYOND THIS POINT!! ##############Config File Setup##################### Config::Simple->import_from('nagzillad.cfg', \%Config); $cfg = new Config::Simple("$CONFDIR/nagzillad.cfg"); #Nagzillad Server Settings $bindaddr = $cfg->param("BindAddr"); $bindport = $cfg->param("BindPort"); $binduser = $cfg->param("BindUser"); $daemon = $cfg->param("Daemon"); $to_log = $cfg->param("To_Log"); $LOG_DIRECTORY = $cfg->param("Log_Directory"); $ERROR_LOG_LEVEL = $cfg->param("Error_Log_Level"); #Nagzillad Access Control @allowedipaddr = $cfg->param("AllowedIPAddr"); #Jabber Server Settings $jabberserver = $cfg->param("JabberServer"); $jabberport = $cfg->param("JabberPort"); $jabberdebug = $cfg->param("JabberDebug"); $jabbertls = $cfg->param("JabberTLS"); $jabberssl = $cfg->param("JabberSSL"); $jabbersasl = $cfg->param("JabberSASL"); $jabberuser = $cfg->param("JabberUser"); $jabberpass = $cfg->param("JabberPass"); $jabberresource = $cfg->param("JabberResource"); $jabbermaxwait = $cfg->param("JabberMaxWait"); #conference server settings $confserver = $cfg->param("ConfServer"); @confrooms = $cfg->param("ConfRooms"); $confnick = $cfg->param("ConfNick"); @roominess = @confrooms; ###########End Config Setup##################### my $log = new Log::LogLite( $LOG_DIRECTORY . "/nagzillad.log", $ERROR_LOG_LEVEL ); # make_access_checker - returns a function which checks if an IP address # should be allowed to connect to this nagzillad. # # It takes a reference to an an array of IP addresses (dotted quad strings). # # It returns a function which takes an IP address (also a dotted quad # string). That function will return 1 if the IP address is allowed and # undef if it isn't. # sub make_access_checker { my $ok_addrs = shift; my %ok_addr_set = map { $_ => 1 } @{$ok_addrs}; return sub { my $addr = shift; return $ok_addr_set{$addr}; } } my $check_access = make_access_checker(\@allowedipaddr); #taken from a Perl tutorial somewhere a million years ago so direct reference escapes me. sub daemonize { chdir '/' or die "Can't chdir to /: $!"; 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: $!"; defined( my $pid = fork ) or die "Can't fork: $!"; #setsid - from McMaster's salvia; if( $pid != 0 ) { open( PIDFILE, '>/var/run/nagzillad.pid' ); print PIDFILE "$pid\n"; close(PIDFILE); chown $uid, 0, "/var/run/nagzillad.pid"; chmod oct("0644"), "/var/run/nagzillad.pid"; # Change user ID - automagically my $uid = ( getpwnam('nobody') )[2]; $> = $uid; exit(0); } setsid or die "Can't start a new session: $!"; umask 0; } if ($daemon eq 1) { &daemonize; # Change user ID - automagically my $uid = ( getpwnam('nobody') )[2]; $> = $uid; } #Let's make us a socket $local = IO::Socket::INET->new( Proto => 'tcp', LocalAddr => $bindaddr, LocalPort => $bindport, Reuse => 1 ) or die "$!"; $local->listen(); #Tell our socket to listen #This is on by default with newer versions of IO::Socket but for bc let's turn it on anyway $local->autoflush(1); if ($to_log eq 1) { $log->write( "Nagzillad Server Started", 5 ); } #Start Jabber Stuff # Creates a new connection to the jabber server my $connection = Net::Jabber::Client->new( debugLevel => $jabberdebug ); $connection->Connect( "hostname" => $jabberserver, "port" => $jabberport, "tls" => $jabbertls, "ssl" => $jabberssl ) or die "Cannot connect ($!)\n"; #Return an error on failure my @result; if ($jabbersasl) { @result = $connection->AuthSend( "username" => $jabberuser, "password" => $jabberpass, "resource" => $jabberresource ); } else { @result = $connection->AuthIQAuth( "username" => $jabberuser, "password" => $jabberpass, "resource" => $jabberresource ); } if ($result[0] ne "ok") { #Send an auth request, return on failure die "Ident/Auth with server failed: $result[0] - $result[1]\n"; } #Allow the daemon to hang out in as many rooms as needed (defined in config file) #Depending on your Jabber server setup specifying a non-existent room will create that room foreach $confs (@confrooms) { my $room = $connection->MUCJoin( room => "$confs", server => "$confserver", #Conference server nick => "$confnick" ); #Join a room } $readable_handles = new IO::Select(); $readable_handles->add($local); while (1) { ($new_readable) = IO::Select->select( $readable_handles, undef, undef, undef ); foreach $sock (@$new_readable) { if ($sock == $local) { $new_sock = $sock->accept(); my $client_name = $new_sock->peeraddr; $ip = inet_ntoa($client_name); next if not defined $new_sock; # check if the new peer's IP address is permitted via # the AllowedIPAddr conf statement. if ($check_access->($ip)) { $log->write("accepted connection from $ip",1); $readable_handles->add($new_sock); } else { $log->write("rejected connection from $ip - not in AllowedIPAddr",5); close $new_sock; } } else { $buf = <$sock>; $readable_handles->remove($sock); close $sock; if ($buf) { my ( $style, $roomy, $mess ) = split( /\^/, $buf, 3 ); my $message = Net::Jabber::Message->new(); if ($style eq "room") { $message->SetMessage( "type" => 'groupchat', "to" => $roomy =~ /@/ ? $roomy : "$roomy\@$confserver", "type" => 'chat', "body" => $mess ); } else { $message->SetMessage( "to" => $roomy =~ /@/ ? $roomy: "$roomy\@$jabberserver", "subject" => "Monitoring Alert", "type" => 'chat', "body" => "$mess" ); } #Send message from STDIN -- probably should add some error handling #There is some bug in at least ejabberd that causes messages to #be sent "offline". They get flushed on nagzilla restart #I don't know of a good way to check if this is happening yet #More to come - BM $connection->Send($message); if ($to_log eq 1) { $log->write( "--$mess-- sent to $roomy from $ip", 5 ); } } } } #Creates a sleep timer so many messages can be handled without issue sleep(MAXWAIT); } ./nagzilla/patches/0000755000175000017500000000000011207375262014624 5ustar billfordbillford./nagzilla/patches/steve.patch0000600000175000017500000002441511207375262016771 0ustar billfordbillforddiff -ruN ../nagzilla-1.5.5-pre/nagzillad.pl ./nagzillad.pl --- ../nagzilla-1.5.5-pre/nagzillad.pl 2009-05-27 19:56:52.000000000 +0000 +++ ./nagzillad.pl 2009-05-27 22:22:48.000000000 +0000 @@ -5,7 +5,6 @@ #License: See LICENSE file GPL v2 #Nagzilla Jabber Relay Bot Server - #import our required Perl modules require Config::Simple; require Data::Dumper; @@ -13,154 +12,199 @@ use IO::Socket; use IO::Socket::INET; use IO::Select; -use Net::Jabber qw(Client) ; -use Net::Jabber qw(Message) ; -use Net::Jabber qw(Protocol) ; -use Net::Jabber qw(Presence) ; +use Net::Jabber qw(Client); +use Net::Jabber qw(Message); +use Net::Jabber qw(Protocol); +use Net::Jabber qw(Presence); -#bring in our configuration variables $CONFDIR = "/etc/nagzillad"; + # DO NOT EDIT ANYTHING BEYOND THIS POINT!! do "$CONFDIR/nagzillad-config.pl"; -my $log = new Log::LogLite($LOG_DIRECTORY."/nagzillad.log", $ERROR_LOG_LEVEL); +my $log = new Log::LogLite( $LOG_DIRECTORY . "/nagzillad.log", $ERROR_LOG_LEVEL ); + +# make_access_checker - returns a function which checks if an IP address +# should be allowed to connect to this nagzillad. +# +# It takes a reference to an an array of IP addresses (dotted quad strings). +# +# It returns a function which takes an IP address (also a dotted quad +# string). That function will return 1 if the IP address is allowed and +# undef if it isn't. +# +sub make_access_checker { + my $ok_addrs = shift; + my %ok_addr_set = map { $_ => 1 } @{$ok_addrs}; + return sub { + my $addr = shift; + return $ok_addr_set{$addr}; + } +} + +my $check_access = make_access_checker(\@allowedipaddr); -#taken from a Perl tutorial somewhere a million years ago so direct reference escapes me. +#taken from a Perl tutorial somewhere a million years ago so direct reference escapes me. sub daemonize { - chdir '/' or die "Can't chdir to /: $!"; - 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: $!"; - defined(my $pid = fork) or die "Can't fork: $!"; - #setsid - from McMaster's salvia; - if ($pid != 0) - { - open (PIDFILE, '>/var/run/nagzillad.pid'); - print PIDFILE "$pid\n"; - close (PIDFILE); - chown $uid, 0, "/var/run/nagzillad.pid"; - chmod oct("0644"), "/var/run/nagzillad.pid"; + chdir '/' or die "Can't chdir to /: $!"; + 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: $!"; + defined( my $pid = fork ) or die "Can't fork: $!"; + + #setsid - from McMaster's salvia; + if( $pid != 0 ) { + open( PIDFILE, '>/var/run/nagzillad.pid' ); + print PIDFILE "$pid\n"; + close(PIDFILE); + chown $uid, 0, "/var/run/nagzillad.pid"; + chmod oct("0644"), "/var/run/nagzillad.pid"; + # Change user ID - automagically - my $uid = (getpwnam('nobody'))[2]; + my $uid = ( getpwnam('nobody') )[2]; $> = $uid; - exit(0); - } - setsid or die "Can't start a new session: $!"; - umask 0; + exit(0); + } + setsid or die "Can't start a new session: $!"; + umask 0; } -if ($daemon eq 1) -{ -&daemonize; -# Change user ID - automagically -my $uid = (getpwnam('nobody'))[2]; -$> = $uid; -} +if ($daemon eq 1) { + &daemonize; + # Change user ID - automagically + my $uid = ( getpwnam('nobody') )[2]; + $> = $uid; +} #Let's make us a socket -$local = IO::Socket::INET->new( Proto => 'tcp', - LocalAddr => $bindaddr, - LocalPort => $bindport, - Reuse => 1 - ) or die "$!"; -$local->listen(); #Tell our socket to listen -$local->autoflush(1); #This is on by default with newer versions of IO::Socket but for bc let's turn it on anyway - -if ($to_log eq 1) { - -$log->write("Nagzillad Server Started", 5); +$local = IO::Socket::INET->new( + Proto => 'tcp', + LocalAddr => $bindaddr, + LocalPort => $bindport, + Reuse => 1 +) or die "$!"; +$local->listen(); #Tell our socket to listen +#This is on by default with newer versions of IO::Socket but for bc let's turn it on anyway +$local->autoflush(1); +if ($to_log eq 1) { + $log->write( "Nagzillad Server Started", 5 ); } - #Start Jabber Stuff - my $connection = Net::Jabber::Client -> new( debugLevel => $jabberdebug ); #Creates a new connection to the jabber server - $connection -> Connect( "hostname" => $jabberserver, "port" => $jabberport, "tls" => $jabbertls, "ssl" => $jabberssl ) or die "Cannot connect ($!)\n"; #Return an error on failure +# Creates a new connection to the jabber server +my $connection = Net::Jabber::Client->new( debugLevel => $jabberdebug ); +$connection->Connect( + "hostname" => $jabberserver, + "port" => $jabberport, + "tls" => $jabbertls, + "ssl" => $jabberssl +) or die "Cannot connect ($!)\n"; #Return an error on failure + +my @result; +if ($jabbersasl) { + @result = $connection->AuthSend( + "username" => $jabberuser, + "password" => $jabberpass, + "resource" => $jabberresource + ); + +} else { + @result = $connection->AuthIQAuth( + "username" => $jabberuser, + "password" => $jabberpass, + "resource" => $jabberresource + ); +} + +if ($result[0] ne "ok") { + #Send an auth request, return on failure + die "Ident/Auth with server failed: $result[0] - $result[1]\n"; +} - my @result; - if ( $jabbersasl ) { - @result = $connection->AuthSend( "username" => $jabberuser, "password" => $jabberpass, "resource" => $jabberresource ); - - } - else { - @result = $connection->AuthIQAuth( "username" => $jabberuser, "password" => $jabberpass, "resource" => $jabberresource ); - - } - - if ($result[0] ne "ok") { - die "Ident/Auth with server failed: $result[0] - $result[1]\n"; #Send an auth request, return on failure - } #Allow the daemon to hang out in as many rooms as needed (defined in config file) #Depending on your Jabber server setup specifying a non-existent room will create that room foreach $confs (@confrooms) { - - my $room = $connection->MUCJoin(room=>"$confs", - server=>"$confserver", #Conference server - nick=>"$confnick"); #Join a room + my $room = $connection->MUCJoin( + room => "$confs", + server => "$confserver", #Conference server + nick => "$confnick" + ); #Join a room } $readable_handles = new IO::Select(); $readable_handles->add($local); while (1) { - ($new_readable) = IO::Select->select($readable_handles, undef, undef, undef); + ($new_readable) = IO::Select->select( $readable_handles, undef, undef, undef ); + + foreach $sock (@$new_readable) { + if ($sock == $local) { + $new_sock = $sock->accept(); + my $client_name = $new_sock->peeraddr; + $ip = inet_ntoa($client_name); + + next if not defined $new_sock; + + # check if the new peer's IP address is permitted via + # the AllowedIPAddr conf statement. + if ($check_access->($ip)) { + $log->write("accepted connection from $ip",1); + $readable_handles->add($new_sock); + } else { + $log->write("rejected connection from $ip - not in AllowedIPAddr",5); + close $new_sock; + } + } else { + $buf = <$sock>; + + $readable_handles->remove($sock); + close $sock; + + if ($buf) { + + my ( $style, $roomy, $mess ) = split( /\^/, $buf, 3 ); + + my $message = Net::Jabber::Message->new(); + if ($style eq "room") { + $message->SetMessage( + "type" => 'groupchat', + "to" => $roomy =~ /@/ ? $roomy : "$roomy\@$confserver", + "type" => 'chat', + "body" => $mess + ); + + } + else { + $message->SetMessage( + "to" => $roomy =~ /@/ ? $roomy: "$roomy\@$jabberserver", + "subject" => "Monitoring Alert", + "type" => 'chat', + "body" => "$mess" + ); + + } + + #Send message from STDIN -- probably should add some error handling + #There is some bug in at least ejabberd that causes messages to + #be sent "offline". They get flushed on nagzilla restart + #I don't know of a good way to check if this is happening yet + #More to come - BM + $connection->Send($message); + + if ($to_log eq 1) { + $log->write( "--$mess-- sent to $roomy from $ip", 5 ); -foreach $sock (@$new_readable) { - if ($sock == $local){ - $new_sock = $sock->accept(); - my $client_name = $new_sock->peeraddr; - $ip = inet_ntoa($client_name); - #print "$ip \n"; - next if not defined $new_sock; - $readable_handles->add($new_sock); - }else{ - if (grep {$_ eq $ip} @allowedipaddr) { - - $buf = <$sock>; - - $readable_handles->remove($sock); - close $sock; - - if ($buf) { - -my ($style, $roomy, $mess) = split(/\^/, $buf, 3); - - my $message = Net::Jabber::Message->new(); - if ($style eq "room") { - $message->SetMessage( "type" => 'groupchat', - "to" => $roomy =~ /@/ ? $roomy : "$roomy\@$confserver", - "type" => 'chat', - "body" => $mess ); - - } else { - $message->SetMessage ( "to" => $roomy =~ /@/ ? $roomy : "$roomy\@$jabberserver", - "subject" => "Monitoring Alert", - "type" => 'chat', - "body" => "$mess" ); - - } - $connection->Send($message); #Send message from STDIN -- probably should add some error handling - #There is some bug in at least ejabberd that causes messages to - #be sent "offline". They get flushed on nagzilla restart - #I don't know of a good way to check if this is happening yet - #More to come - BM - - if ($to_log eq 1) { - $log->write("--$mess-- sent to $roomy from $ip", 5); - + } + } } - -} - - } -} -} - sleep (MAXWAIT); #Creates a sleep timer so many messages can be handled without issue - } - \ No newline at end of file + #Creates a sleep timer so many messages can be handled without issue + sleep(MAXWAIT); +} + diff -ruN ../nagzilla-1.5.5-pre/README ./README --- ../nagzilla-1.5.5-pre/README 2009-05-27 20:02:59.000000000 +0000 +++ ./README 2009-05-27 21:18:06.000000000 +0000 @@ -23,10 +23,10 @@ IO::Socket IO::Socket::INET - Net::Jabber - Config::Simple + Net::Jabber (Ubuntu package: libnet-jabber-perl) + Config::Simple (Ubuntu package: libconfig-simple-perl) Data::Dumper - Log::LogLite + Log::LogLite (Ubuntu package: liblog-loglite-perl) Nagzillad Installation ./nagzilla/patches/01_chat-message-fix0000644000175000017500000000165311207134665020201 0ustar billfordbillfordAuthor: Gerfried Fuchs vim:ft=diff: Description: Allows handing over complete JIDs for room and chat types Index: nagzilla-1.5.4-2/nagzilla/nagzillad.pl =================================================================== --- nagzilla-1.5.4-2.orig/nagzilla/nagzillad.pl +++ nagzilla-1.5.4-2/nagzilla/nagzillad.pl @@ -116,12 +116,12 @@ $mess = "@clientin[2]"; my $message = Net::Jabber::Message->new(); if ($style eq "room") { $message->SetMessage( "type" => 'groupchat', - "to" => "$roomy\@$confserver", + "to" => $roomy =~ /@/ ? $roomy : "$roomy\@$confserver", "type" => 'chat', "body" => "$mess" ); } else { - $message->SetMessage ( "to" => "$roomy\@$jabberserver", + $message->SetMessage ( "to" => $roomy =~ /@/ ? $roomy : "$roomy\@$jabberserver", "subject" => "Monitoring Alert", "type" => 'chat', "body" => "$mess" ); ./nagzilla/patches/02_allow-carret-in-message0000644000175000017500000000105611207134665021474 0ustar billfordbillfordAuthor: Gerfried Fuchs vim:ft=diff: Description: Allow ^ being part of the message instead of message cut point Index: nagzilla-1.5.4-2/nagzilla/nagzillad.pl =================================================================== --- nagzilla-1.5.4-2.orig/nagzilla/nagzillad.pl +++ nagzilla-1.5.4-2/nagzilla/nagzillad.pl @@ -108,7 +108,7 @@ while ($addr = $local->accept() ) { while (<$addr>) { -@clientin = split(/\^/, $_); +@clientin = split(/\^/, $_, 3); $style = "@clientin[0]"; $roomy = "@clientin[1]"; $mess = "@clientin[2]"; ./nagzilla/patches/.svn/0000755000175000017500000000000011207562104015501 5ustar billfordbillford./nagzilla/patches/.svn/format0000444000175000017500000000000211207134665016711 0ustar billfordbillford9 ./nagzilla/patches/.svn/prop-base/0000755000175000017500000000000011207134665017400 5ustar billfordbillford./nagzilla/patches/.svn/props/0000755000175000017500000000000011207134665016653 5ustar billfordbillford./nagzilla/patches/.svn/entries0000444000175000017500000000127411207375324017105 0ustar billfordbillford9 dir 2 https://nagzilla.googlecode.com/svn/trunk/patches https://nagzilla.googlecode.com/svn 2009-05-27T02:54:24.631590Z 2 billford svn:special svn:externals svn:needs-lock 8473c688-9fee-11dd-a5cd-697bfd0a0cef  02_allow-carret-in-message file 2009-05-27T03:55:33.000000Z 2aaeef7e1378802e270f2c45a890f36d 2009-05-27T02:54:24.631590Z 2 billford 558  steve.patch file 7 2009-05-28T02:45:06.000000Z f2e76371ad93f6dcb1e41ff5824f2c15 2009-05-28T02:45:40.797661Z 7 billford 10509  01_chat-message-fix file 2009-05-27T03:55:33.000000Z c08c123e9e8e2aef7c809126e7bcf8cd 2009-05-27T02:54:24.631590Z 2 billford 939  ./nagzilla/patches/.svn/all-wcprops0000444000175000017500000000061611207375324017676 0ustar billfordbillfordK 25 svn:wc:ra_dav:version-url V 29 /svn/!svn/ver/2/trunk/patches END 02_allow-carret-in-message K 25 svn:wc:ra_dav:version-url V 56 /svn/!svn/ver/2/trunk/patches/02_allow-carret-in-message END steve.patch K 25 svn:wc:ra_dav:version-url V 41 /svn/!svn/ver/7/trunk/patches/steve.patch END 01_chat-message-fix K 25 svn:wc:ra_dav:version-url V 49 /svn/!svn/ver/2/trunk/patches/01_chat-message-fix END ./nagzilla/patches/.svn/text-base/0000755000175000017500000000000011207375324017403 5ustar billfordbillford./nagzilla/patches/.svn/text-base/02_allow-carret-in-message.svn-base0000444000175000017500000000105611207134665025767 0ustar billfordbillfordAuthor: Gerfried Fuchs vim:ft=diff: Description: Allow ^ being part of the message instead of message cut point Index: nagzilla-1.5.4-2/nagzilla/nagzillad.pl =================================================================== --- nagzilla-1.5.4-2.orig/nagzilla/nagzillad.pl +++ nagzilla-1.5.4-2/nagzilla/nagzillad.pl @@ -108,7 +108,7 @@ while ($addr = $local->accept() ) { while (<$addr>) { -@clientin = split(/\^/, $_); +@clientin = split(/\^/, $_, 3); $style = "@clientin[0]"; $roomy = "@clientin[1]"; $mess = "@clientin[2]"; ./nagzilla/patches/.svn/text-base/01_chat-message-fix.svn-base0000444000175000017500000000165311207134665024474 0ustar billfordbillfordAuthor: Gerfried Fuchs vim:ft=diff: Description: Allows handing over complete JIDs for room and chat types Index: nagzilla-1.5.4-2/nagzilla/nagzillad.pl =================================================================== --- nagzilla-1.5.4-2.orig/nagzilla/nagzillad.pl +++ nagzilla-1.5.4-2/nagzilla/nagzillad.pl @@ -116,12 +116,12 @@ $mess = "@clientin[2]"; my $message = Net::Jabber::Message->new(); if ($style eq "room") { $message->SetMessage( "type" => 'groupchat', - "to" => "$roomy\@$confserver", + "to" => $roomy =~ /@/ ? $roomy : "$roomy\@$confserver", "type" => 'chat', "body" => "$mess" ); } else { - $message->SetMessage ( "to" => "$roomy\@$jabberserver", + $message->SetMessage ( "to" => $roomy =~ /@/ ? $roomy : "$roomy\@$jabberserver", "subject" => "Monitoring Alert", "type" => 'chat', "body" => "$mess" ); ./nagzilla/patches/.svn/text-base/steve.patch.svn-base0000444000175000017500000002441511207375323023272 0ustar billfordbillforddiff -ruN ../nagzilla-1.5.5-pre/nagzillad.pl ./nagzillad.pl --- ../nagzilla-1.5.5-pre/nagzillad.pl 2009-05-27 19:56:52.000000000 +0000 +++ ./nagzillad.pl 2009-05-27 22:22:48.000000000 +0000 @@ -5,7 +5,6 @@ #License: See LICENSE file GPL v2 #Nagzilla Jabber Relay Bot Server - #import our required Perl modules require Config::Simple; require Data::Dumper; @@ -13,154 +12,199 @@ use IO::Socket; use IO::Socket::INET; use IO::Select; -use Net::Jabber qw(Client) ; -use Net::Jabber qw(Message) ; -use Net::Jabber qw(Protocol) ; -use Net::Jabber qw(Presence) ; +use Net::Jabber qw(Client); +use Net::Jabber qw(Message); +use Net::Jabber qw(Protocol); +use Net::Jabber qw(Presence); -#bring in our configuration variables $CONFDIR = "/etc/nagzillad"; + # DO NOT EDIT ANYTHING BEYOND THIS POINT!! do "$CONFDIR/nagzillad-config.pl"; -my $log = new Log::LogLite($LOG_DIRECTORY."/nagzillad.log", $ERROR_LOG_LEVEL); +my $log = new Log::LogLite( $LOG_DIRECTORY . "/nagzillad.log", $ERROR_LOG_LEVEL ); + +# make_access_checker - returns a function which checks if an IP address +# should be allowed to connect to this nagzillad. +# +# It takes a reference to an an array of IP addresses (dotted quad strings). +# +# It returns a function which takes an IP address (also a dotted quad +# string). That function will return 1 if the IP address is allowed and +# undef if it isn't. +# +sub make_access_checker { + my $ok_addrs = shift; + my %ok_addr_set = map { $_ => 1 } @{$ok_addrs}; + return sub { + my $addr = shift; + return $ok_addr_set{$addr}; + } +} + +my $check_access = make_access_checker(\@allowedipaddr); -#taken from a Perl tutorial somewhere a million years ago so direct reference escapes me. +#taken from a Perl tutorial somewhere a million years ago so direct reference escapes me. sub daemonize { - chdir '/' or die "Can't chdir to /: $!"; - 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: $!"; - defined(my $pid = fork) or die "Can't fork: $!"; - #setsid - from McMaster's salvia; - if ($pid != 0) - { - open (PIDFILE, '>/var/run/nagzillad.pid'); - print PIDFILE "$pid\n"; - close (PIDFILE); - chown $uid, 0, "/var/run/nagzillad.pid"; - chmod oct("0644"), "/var/run/nagzillad.pid"; + chdir '/' or die "Can't chdir to /: $!"; + 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: $!"; + defined( my $pid = fork ) or die "Can't fork: $!"; + + #setsid - from McMaster's salvia; + if( $pid != 0 ) { + open( PIDFILE, '>/var/run/nagzillad.pid' ); + print PIDFILE "$pid\n"; + close(PIDFILE); + chown $uid, 0, "/var/run/nagzillad.pid"; + chmod oct("0644"), "/var/run/nagzillad.pid"; + # Change user ID - automagically - my $uid = (getpwnam('nobody'))[2]; + my $uid = ( getpwnam('nobody') )[2]; $> = $uid; - exit(0); - } - setsid or die "Can't start a new session: $!"; - umask 0; + exit(0); + } + setsid or die "Can't start a new session: $!"; + umask 0; } -if ($daemon eq 1) -{ -&daemonize; -# Change user ID - automagically -my $uid = (getpwnam('nobody'))[2]; -$> = $uid; -} +if ($daemon eq 1) { + &daemonize; + # Change user ID - automagically + my $uid = ( getpwnam('nobody') )[2]; + $> = $uid; +} #Let's make us a socket -$local = IO::Socket::INET->new( Proto => 'tcp', - LocalAddr => $bindaddr, - LocalPort => $bindport, - Reuse => 1 - ) or die "$!"; -$local->listen(); #Tell our socket to listen -$local->autoflush(1); #This is on by default with newer versions of IO::Socket but for bc let's turn it on anyway - -if ($to_log eq 1) { - -$log->write("Nagzillad Server Started", 5); +$local = IO::Socket::INET->new( + Proto => 'tcp', + LocalAddr => $bindaddr, + LocalPort => $bindport, + Reuse => 1 +) or die "$!"; +$local->listen(); #Tell our socket to listen +#This is on by default with newer versions of IO::Socket but for bc let's turn it on anyway +$local->autoflush(1); +if ($to_log eq 1) { + $log->write( "Nagzillad Server Started", 5 ); } - #Start Jabber Stuff - my $connection = Net::Jabber::Client -> new( debugLevel => $jabberdebug ); #Creates a new connection to the jabber server - $connection -> Connect( "hostname" => $jabberserver, "port" => $jabberport, "tls" => $jabbertls, "ssl" => $jabberssl ) or die "Cannot connect ($!)\n"; #Return an error on failure +# Creates a new connection to the jabber server +my $connection = Net::Jabber::Client->new( debugLevel => $jabberdebug ); +$connection->Connect( + "hostname" => $jabberserver, + "port" => $jabberport, + "tls" => $jabbertls, + "ssl" => $jabberssl +) or die "Cannot connect ($!)\n"; #Return an error on failure + +my @result; +if ($jabbersasl) { + @result = $connection->AuthSend( + "username" => $jabberuser, + "password" => $jabberpass, + "resource" => $jabberresource + ); + +} else { + @result = $connection->AuthIQAuth( + "username" => $jabberuser, + "password" => $jabberpass, + "resource" => $jabberresource + ); +} + +if ($result[0] ne "ok") { + #Send an auth request, return on failure + die "Ident/Auth with server failed: $result[0] - $result[1]\n"; +} - my @result; - if ( $jabbersasl ) { - @result = $connection->AuthSend( "username" => $jabberuser, "password" => $jabberpass, "resource" => $jabberresource ); - - } - else { - @result = $connection->AuthIQAuth( "username" => $jabberuser, "password" => $jabberpass, "resource" => $jabberresource ); - - } - - if ($result[0] ne "ok") { - die "Ident/Auth with server failed: $result[0] - $result[1]\n"; #Send an auth request, return on failure - } #Allow the daemon to hang out in as many rooms as needed (defined in config file) #Depending on your Jabber server setup specifying a non-existent room will create that room foreach $confs (@confrooms) { - - my $room = $connection->MUCJoin(room=>"$confs", - server=>"$confserver", #Conference server - nick=>"$confnick"); #Join a room + my $room = $connection->MUCJoin( + room => "$confs", + server => "$confserver", #Conference server + nick => "$confnick" + ); #Join a room } $readable_handles = new IO::Select(); $readable_handles->add($local); while (1) { - ($new_readable) = IO::Select->select($readable_handles, undef, undef, undef); + ($new_readable) = IO::Select->select( $readable_handles, undef, undef, undef ); + + foreach $sock (@$new_readable) { + if ($sock == $local) { + $new_sock = $sock->accept(); + my $client_name = $new_sock->peeraddr; + $ip = inet_ntoa($client_name); + + next if not defined $new_sock; + + # check if the new peer's IP address is permitted via + # the AllowedIPAddr conf statement. + if ($check_access->($ip)) { + $log->write("accepted connection from $ip",1); + $readable_handles->add($new_sock); + } else { + $log->write("rejected connection from $ip - not in AllowedIPAddr",5); + close $new_sock; + } + } else { + $buf = <$sock>; + + $readable_handles->remove($sock); + close $sock; + + if ($buf) { + + my ( $style, $roomy, $mess ) = split( /\^/, $buf, 3 ); + + my $message = Net::Jabber::Message->new(); + if ($style eq "room") { + $message->SetMessage( + "type" => 'groupchat', + "to" => $roomy =~ /@/ ? $roomy : "$roomy\@$confserver", + "type" => 'chat', + "body" => $mess + ); + + } + else { + $message->SetMessage( + "to" => $roomy =~ /@/ ? $roomy: "$roomy\@$jabberserver", + "subject" => "Monitoring Alert", + "type" => 'chat', + "body" => "$mess" + ); + + } + + #Send message from STDIN -- probably should add some error handling + #There is some bug in at least ejabberd that causes messages to + #be sent "offline". They get flushed on nagzilla restart + #I don't know of a good way to check if this is happening yet + #More to come - BM + $connection->Send($message); + + if ($to_log eq 1) { + $log->write( "--$mess-- sent to $roomy from $ip", 5 ); -foreach $sock (@$new_readable) { - if ($sock == $local){ - $new_sock = $sock->accept(); - my $client_name = $new_sock->peeraddr; - $ip = inet_ntoa($client_name); - #print "$ip \n"; - next if not defined $new_sock; - $readable_handles->add($new_sock); - }else{ - if (grep {$_ eq $ip} @allowedipaddr) { - - $buf = <$sock>; - - $readable_handles->remove($sock); - close $sock; - - if ($buf) { - -my ($style, $roomy, $mess) = split(/\^/, $buf, 3); - - my $message = Net::Jabber::Message->new(); - if ($style eq "room") { - $message->SetMessage( "type" => 'groupchat', - "to" => $roomy =~ /@/ ? $roomy : "$roomy\@$confserver", - "type" => 'chat', - "body" => $mess ); - - } else { - $message->SetMessage ( "to" => $roomy =~ /@/ ? $roomy : "$roomy\@$jabberserver", - "subject" => "Monitoring Alert", - "type" => 'chat', - "body" => "$mess" ); - - } - $connection->Send($message); #Send message from STDIN -- probably should add some error handling - #There is some bug in at least ejabberd that causes messages to - #be sent "offline". They get flushed on nagzilla restart - #I don't know of a good way to check if this is happening yet - #More to come - BM - - if ($to_log eq 1) { - $log->write("--$mess-- sent to $roomy from $ip", 5); - + } + } } - -} - - } -} -} - sleep (MAXWAIT); #Creates a sleep timer so many messages can be handled without issue - } - \ No newline at end of file + #Creates a sleep timer so many messages can be handled without issue + sleep(MAXWAIT); +} + diff -ruN ../nagzilla-1.5.5-pre/README ./README --- ../nagzilla-1.5.5-pre/README 2009-05-27 20:02:59.000000000 +0000 +++ ./README 2009-05-27 21:18:06.000000000 +0000 @@ -23,10 +23,10 @@ IO::Socket IO::Socket::INET - Net::Jabber - Config::Simple + Net::Jabber (Ubuntu package: libnet-jabber-perl) + Config::Simple (Ubuntu package: libconfig-simple-perl) Data::Dumper - Log::LogLite + Log::LogLite (Ubuntu package: liblog-loglite-perl) Nagzillad Installation ./nagzilla/patches/.svn/tmp/0000755000175000017500000000000011207375324016307 5ustar billfordbillford./nagzilla/patches/.svn/tmp/prop-base/0000755000175000017500000000000011207134665020200 5ustar billfordbillford./nagzilla/patches/.svn/tmp/props/0000755000175000017500000000000011207134665017453 5ustar billfordbillford./nagzilla/patches/.svn/tmp/text-base/0000755000175000017500000000000011207375324020203 5ustar billfordbillford./nagzilla/README0000755000175000017500000000556411207373742014073 0ustar billfordbillford10/20/2008 -- Nagzilla client/server 01/10/2009 -- Updated 05/26/2009 -- Updated 05/27/2009 -- Updated DISCLAIMER: This is provided AS-IS with no warranty expressed or implied. I nor the company are responsible for anything you do with it so don't expect us to be. LICENSE: GPL v2. See LICENSE File Overview: Nagzilla was designed to be a Jabber relay "bot" in that it sits quietly in a room until it gets a message to relay to either a chatroom or a person. The early work was based on several simple examples out on the internets but didn't quite meet our needs. Namely they would just keep logging into a room every time they had something to say. That forced us to make it a daemon. This also allows us to now get nagzilla alerts from various systems and event creators. Nagzillac (the client program") accepts any string input and makes into a Jabber message. This should work with Google Talk (as it's Jabber based) but that's not been tested. The only platform this has been tested on is ejabberd running on Ubuntu. I have no doubts it SHOULD work on other Jabber/Linux/Perl platforms as well. Nagzilla provides some rudimentary security. You have to have your IP address defined in nagzillad.cfg to send messages but on a local LAN spoofing is trivial. You should still use your firewall wisely in this case and allow access only from those clients who should have it. Installation: Nagzilla consists of two components nagzillad (the server) and nagzillac (the client). They do not have to live on the same machine at all but require the same perl modules be installed. Required Perl Modules: IO::Socket IO::Socket::INET Net::Jabber (Ubuntu package: libnet-jabber-perl) Config::Simple (Ubuntu package: libconfig-simple-perl) Data::Dumper (Ubuntu Package: libdata-dumper-simple-perl) Log::LogLite (Ubuntu package: liblog-loglite-perl) Nagzillad Installation mkdir /etc/nagzillad/ cp nazillad.cfg and nagzillad-config.pl to /etc/nagzillad cp nagzillad.pl to /usr/local/sbin (or wherever on your system you want it to live) Edit nagzillad.cfg to suit your needs (file should be self-explanatory) start nagzillad.pl with & or add an init script (next version?) Nagzillac Installation mkdir /etc/nagzillac cp nagzillac.cfg and nagzillac-config.pl to /etc/nagzillac cp nagzillac.pl to /usr/local/bin (or wherever on your system you want it to live) Edit nagzillac.cfg to suit your needs Make the magic happen: nagzillac.pl "TYPE^TO^MESSAGE" TYPE: This can be either 'room' or 'chat' -- room == a chatroom and chat == an individual TO: What room or person to send to MESSAGE: Your message (which should avoid having ^ in it) EXAMPLE: nagzillac.pl "room^chatroom^Hi guys a server is down in some far away place" That's it. Not a bad little hack if you have to monitor stuff and sit in IM all day (or a chat room). ./nagzilla/TODO0000755000175000017500000000327011207374677013703 0ustar billfordbillford nagzillad should require some sort of authentication with its clients (perhaps ssl certs or shared secrets, oh my) - started 5/27/09 -- currently only IP of client is checked nagzillad should accept rawxml messages (patch provided from rhonda@debian.at but needs improvement) nagzillad should offer browser support (still have some thinking to do about this) nagzillad should support SSL to it's client (nagzillac) Added some stress testing bash scripts, nothing fancy will improve later -- initially completed 5/26/2009 nagzillad should handle multiple connections -- completed and tested with 15000 multiple connections -- 05/26/2009 nagzillad needs to read from a config file -- completed -- 09/28/08 nagzillad should be able to sit in multiple rooms without issue -- proof of concept proven - completed --10/1/08 nagzillad should NOT run as root - add a check at startup for this -- completed -- 01/09/09 nagzillad /nagzillac communications should be encrypted -- Not sure this will happen in this release nagzillad should be able to write messages to a log file / maybe a web view? -- logs for messages completed -- 01/09/09 nagzilla should be renamed to nagzillac - completed - 09/28/08 nagzillac should take several command line arguments - completed - 10/20/08 a) server to connect to b) port to connect to c) room/person to send message to d) message (must escape control characters) nagzillac will stay command line based as to allow for easier "scriptability" with zenoss and nagios alerts This should allow for messaging of whoever for whatever purpose General error checking should be improved -- connectivity, presence and room tests Code needs to be tidied up -- perltidy FTW -- thanks steve! ./nagzilla/utilities/0000755000175000017500000000000011207134665015210 5ustar billfordbillford./nagzilla/utilities/stresstest2.sh0000755000175000017500000000016511207134665020056 0ustar billfordbillford#!/bin/bash i="0" while [ $i -lt 1000 ] do /usr/local/bin/nagzillac.pl "room^test^stresstesting2" i=$[$i+1] done ./nagzilla/utilities/stresstest.sh0000755000175000017500000000016411207134665017773 0ustar billfordbillford#!/bin/bash i="0" while [ $i -lt 1000 ] do /usr/local/bin/nagzillac.pl "room^test^stresstesting" i=$[$i+1] done ./nagzilla/utilities/.svn/0000755000175000017500000000000011207562104016065 5ustar billfordbillford./nagzilla/utilities/.svn/format0000444000175000017500000000000211207134665017275 0ustar billfordbillford9 ./nagzilla/utilities/.svn/prop-base/0000755000175000017500000000000011207134665017764 5ustar billfordbillford./nagzilla/utilities/.svn/prop-base/stresstest.sh.svn-base0000444000175000017500000000003511207134665024254 0ustar billfordbillfordK 14 svn:executable V 0 END ./nagzilla/utilities/.svn/prop-base/stresstest2.sh.svn-base0000444000175000017500000000003511207134665024336 0ustar billfordbillfordK 14 svn:executable V 0 END ./nagzilla/utilities/.svn/props/0000755000175000017500000000000011207134665017237 5ustar billfordbillford./nagzilla/utilities/.svn/entries0000444000175000017500000000104711207134665017470 0ustar billfordbillford9 dir 2 https://nagzilla.googlecode.com/svn/trunk/utilities https://nagzilla.googlecode.com/svn 2009-05-27T02:54:24.631590Z 2 billford svn:special svn:externals svn:needs-lock 8473c688-9fee-11dd-a5cd-697bfd0a0cef  stresstest.sh file 2009-05-27T03:55:33.000000Z 2067bbcbf518d794fd51fb1bfd44b634 2009-05-27T02:54:24.631590Z 2 billford has-props 116  stresstest2.sh file 2009-05-27T03:55:33.000000Z 812fbc871501b2cec5b7d7db01b960f2 2009-05-27T02:54:24.631590Z 2 billford has-props 117  ./nagzilla/utilities/.svn/all-wcprops0000444000175000017500000000042211207134665020256 0ustar billfordbillfordK 25 svn:wc:ra_dav:version-url V 31 /svn/!svn/ver/2/trunk/utilities END stresstest.sh K 25 svn:wc:ra_dav:version-url V 45 /svn/!svn/ver/2/trunk/utilities/stresstest.sh END stresstest2.sh K 25 svn:wc:ra_dav:version-url V 46 /svn/!svn/ver/2/trunk/utilities/stresstest2.sh END ./nagzilla/utilities/.svn/text-base/0000755000175000017500000000000011207134665017770 5ustar billfordbillford./nagzilla/utilities/.svn/text-base/stresstest.sh.svn-base0000444000175000017500000000016411207134665024263 0ustar billfordbillford#!/bin/bash i="0" while [ $i -lt 1000 ] do /usr/local/bin/nagzillac.pl "room^test^stresstesting" i=$[$i+1] done ./nagzilla/utilities/.svn/text-base/stresstest2.sh.svn-base0000444000175000017500000000016511207134665024346 0ustar billfordbillford#!/bin/bash i="0" while [ $i -lt 1000 ] do /usr/local/bin/nagzillac.pl "room^test^stresstesting2" i=$[$i+1] done ./nagzilla/utilities/.svn/tmp/0000755000175000017500000000000011207134665016674 5ustar billfordbillford./nagzilla/utilities/.svn/tmp/prop-base/0000755000175000017500000000000011207134665020564 5ustar billfordbillford./nagzilla/utilities/.svn/tmp/props/0000755000175000017500000000000011207134665020037 5ustar billfordbillford./nagzilla/utilities/.svn/tmp/text-base/0000755000175000017500000000000011207134665020570 5ustar billfordbillford./nagzilla/VERSION0000755000175000017500000000011711207316225014241 0ustar billfordbillfordNagzilla Client/Server 1.5.5 (c) 2006-2009 Hurricane Labs, LLC by Bill Mathews