#!/usr/bin/perl -w
-#-*-mode:perl-*-
-#Time-stamp: <2004-12-01 14:52:47 (djcb)>
-# script to send message using xmpp (aka jabber),
-# somewhat resembling mail(1)
+eval 'exec /usr/bin/perl -w -S $0 ${1+"$@"}'
+if 0; # not running under some shell
-# author: Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
-# copyright (c) 2004, Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
#
-# released under the terms of the GNU General Public License v2
+# script to send message using xmpp (aka jabber),
+# somewhat resembling mail(1)
+#
+# Author: Dirk-Jan C. Binnema <djcb AT djcbsoftware.nl>
+# Maintainer: Lubomir Host 'rajo' <rajo AT platon.sk>
+# Copyright (c) 2004 - 2005 Dirk-Jan C. Binnema
+# Copyright (c) 2006 - 2009 Lubomir Host 'rajo'
+#
+# Homepage: http://sendxmpp.platon.sk
+#
+# Released under the terms of the GNU General Public License v2
+#
+# $Platon: sendxmpp/sendxmpp,v 1.18 2009-01-10 11:40:14 rajo Exp $
+# $Id: $
+use Authen::SASL qw(Perl); # authentication broken if Authen::SASL::Cyrus module installed
use Net::XMPP;
use Getopt::Long;
use strict;
+use open ':utf8';
+use open ':std';
# subroutines decls
-sub xmpp_login($$$$$$);
-sub xmpp_send_message($$$$);
+sub xmpp_login($$$$$$$$);
+sub xmpp_send ($$$$);
+sub xmpp_send_raw_xml($$);
+sub xmpp_send_message($$$$$$);
sub xmpp_send_chatroom_message($$$$$);
sub xmpp_logout($);
sub xmpp_check_result;
sub debug_print;
sub read_config_file($);
sub push_hash($$);
-sub main ();
-
+sub terminate();
+sub main();
my # MakeMaker
-$VERSION = '0.0.5';
+$VERSION = [ q$Revision: 1.18 $ =~ m/(\S+)\s*$/g ]->[0];
my $RESOURCE = 'sendxmpp';
my $VERBOSE = 0;
my $DEBUG = 0;
+# http://tools.ietf.org/html/rfc3921#section-2 section 2.1.1 - Types of Message
+my @suppported_message_types = qw( chat error groupchat headline );
+my $message_type = 'chat'; # default message type
-
# start!
&main;
-
#
# main: main routine
#
sub main () {
my $cmdline = parse_cmdline();
-
+
+ $| = 1; # no output buffering
+
$DEBUG = 1 if ($$cmdline{'debug'});
$VERBOSE = 1 if ($$cmdline{'verbose'});
my $config = read_config_file ($$cmdline{'file'})
- unless ($$cmdline{'jserver'} && $$cmdline{'username'} && $$cmdline{'password'});
-
+ unless ($$cmdline{'jserver'} && $$cmdline{'username'} && $$cmdline{'password'});
+
# login to xmpp
my $cnx = xmpp_login ($$cmdline{'jserver'} || $$config{'jserver'},
+ $$cmdline{'port'} || $$config{'port'},
$$cmdline{'username'} || $$config{'username'},
$$cmdline{'password'} || $$config{'password'},
+ $$cmdline{'component'}|| $$config{'component'},
$$cmdline{'resource'},
$$cmdline{'tls'},
$$cmdline{'debug'})
- or error_exit("cannot login: $!");
-
-
- unless ($$cmdline{'chatroom'}) {
- xmpp_send_message ($cnx,
- $$cmdline{'recipient'},
- $$cmdline{'subject'},
- $$cmdline{'message'});
+ or error_exit("cannot login: $!");
+
+
+ # read message from STDIN or or from -m/--message parameter
+ if (!$$cmdline{interactive}) {
+
+ # the non-interactive case
+ my $txt;
+ my $message = $$cmdline{'message'};
+ if ($message) {
+ open (MSG, "<$message")
+ or error_exit ("cannot open message file '$message': $!");
+ while (<MSG>) { $txt .= $_ };
+ close(MSG);
+ }
+ else {
+ $txt .= $_ while (<STDIN>);
+ }
+
+ xmpp_send ($cnx,$cmdline,$config,$txt);
+
} else {
- xmpp_send_chatroom_message ($cnx,
- $$cmdline{'resource'},
- $$cmdline{'subject'},
- $$cmdline{'recipient'},
- $$cmdline{'message'});
+ # the interactive case, read stdin line by line
+
+ # deal with TERM
+ $main::CNX = $cnx;
+ $SIG{INT}=\&terminate;
+
+ # line by line...
+ while (<STDIN>) {
+ chomp;
+ xmpp_send ($cnx,$cmdline,$config,$_);
+ }
}
xmpp_logout($cnx);
- exit(0);
+ exit 0;
}
+
#
# read_config_file: read the configuration file
# input: filename
# output: hash with 'user', 'jserver' and 'password' keys
#
sub read_config_file ($) {
-
+
# check permissions
my $cfg_file = shift;
- error_exit ("cannot read $cfg_file: $!")
- unless (-r $cfg_file);
- my $owner = (stat($cfg_file))[4];
+ error_exit ("cannot read $cfg_file: $!")
+ unless (-r $cfg_file);
+ my $owner = (stat _ )[4];
error_exit ("you must own $cfg_file")
- unless ($owner == $>);
- my $mode = (stat($cfg_file))[2] & 07777;
- error_exit ("$cfg_file must have mode 0600")
- unless ($mode == 0600);
-
+ unless ($owner == $>);
+ my $mode = (stat _ )[2] & 07777;
+ error_exit ("$cfg_file must not be accessible by others")
+ if ($mode & 0077);
+
open (CFG,"<$cfg_file")
- or error_exit("cannot open $cfg_file for reading: $!");
+ or error_exit("cannot open $cfg_file for reading: $!");
my %config;
my $line = 0;
- while (<CFG>) {
-
- ++$line;
-
- next if (/^\s*$/); # ignore empty lines
- next if (/^\s*\#.*/); # ignore comment lines
-
- s/\#.*$//; # ignore comments in lines
-
- if (/([-\.\w]+)@([-\.\w]+)\s+(\S+)\s*$/) {
- %config = ('username'=>$1,
- 'jserver'=>$2,
- 'password'=>$3);
-
- } else {
- close(CFG);
- error_exit ("syntax error in line $line of $cfg_file");
+ while (<CFG>) {
+
+ ++$line;
+
+ next if (/^\s*$/); # ignore empty lines
+ next if (/^\s*\#.*/); # ignore comment lines
+
+ #s/\#.*$//; # ignore comments in lines
+
+ # Hugo van der Kooij <hvdkooij AT vanderkooij.org> has account with '#' as username
+ if (/([\.\w_#-]+)@([-\.\w:;]+)\s+(\S+)\s*(\S+)?$/) {
+ %config = (
+ 'username' => $1,
+ 'jserver' => $2,
+ 'port' => 0,
+ 'password' => $3,
+ 'component' => $4,
+ );
+
+ }
+ else {
+ close CFG;
+ error_exit ("syntax error in line $line of $cfg_file");
+ }
+
+ # account with weird port number
+ if ($config{'jserver'} =~ /(.*):(\d+)/) {
+ $config{'jserver'} = $1;
+ $config{'port'} = $2;
+ }
+
+ # account with specific connection host
+ if ($config{'jserver'} =~ /(.*);([-\.\w]+)/) {
+ $config{'jserver'} = $2;
+ $config{'username'} .= "\@$1";
+ }
}
- }
- close(CFG);
-
- error_exit ("no correct config found in $cfg_file")
- unless (scalar(%config));
+ close CFG;
+
+ error_exit ("no correct config found in $cfg_file")
+ unless (scalar(%config));
if ($DEBUG || $VERBOSE) {
while (my ($key,$val) = each %config) {
debug_print ("config: '$key' => '$val'");
}
- }
+ }
- return \%config;
+ return \%config;
}
# output: hash with commandline options
#
sub parse_cmdline () {
-
- usage() unless (scalar(@ARGV));
-
- my ($subject,$file,$resource,$jserver,$username,$password,
- $message,$chatroom,$debug,$tls,$help,$verbose);
+
+ usage() unless (scalar(@ARGV));
+
+ my ($subject,$file,$resource,$jserver,$port,$username,$password,$component,
+ $message, $chatroom, $headline, $debug, $tls, $interactive, $help, $raw, $verbose);
my $res = GetOptions ('subject|s=s' => \$subject,
'file|f=s' => \$file,
'resource|r=s' => \$resource,
'jserver|j=s' => \$jserver,
+ 'component|o=s' => \$component,
'username|u=s' => \$username,
'password|p=s' => \$password,
'message|m=s' => \$message,
+ 'headline|l' => \$headline,
+ 'message-type=s' => \$message_type,
'chatroom|c' => \$chatroom,
'tls|t' => \$tls,
+ 'interactive|i' => \$interactive,
'help|usage|h' => \$help,
'debug|d' => \$debug,
+ 'raw|w' => \$raw,
'verbose|v' => \$verbose);
- usage ()
- if ($help);
-
- my $rcpt = $ARGV[0]
- or error_exit("no recipient specified");
+ usage () if ($help);
- # read message from STDIN or or from -m/--message parameter
- my $txt;
- if ($message) {
- open (MSG, "<$message")
- or error_exit ("cannot open message file '$message': $!");
- while (<MSG>) {$txt.=$_};
- close(MSG);
- } else {
- while (<STDIN>) {$txt.=$_};
- }
-
- my %dict = ('subject' => ($subject or ''),
- 'resource' => ($resource or $RESOURCE),
- 'jserver' => ($jserver or ''),
- 'username' => ($username or ''),
- 'password' => ($password or ''),
- 'chatroom' => ($chatroom or 0),
- 'tls' => ($tls or 0),
- 'debug' => ($debug or 0),
- 'message' => ($txt or ''),
- 'verbose' => ($verbose or 0),
- 'file' => ($file or ($ENV{'HOME'}.'/.sendxmpprc')),
- 'recipient' => $rcpt);
+ my @rcpt = @ARGV;
+
+ if (defined($raw) && scalar(@rcpt) > 0) {
+ error_exit("You must give a recipient or --raw (but not both)");
+ }
+ if ($raw && $subject) {
+ error_exit("You cannot specify a subject in raw XML mode");
+ }
+ if ($raw && $chatroom) {
+ error_exit("The chatroom option is pointless in raw XML mode");
+ }
+
+ if ($message && $interactive) {
+ error_exit("Cannot have both -m (--message) and -i (--interactive)");
+ }
+
+ if (scalar(grep { $message_type eq $_ } @suppported_message_types) == 0) {
+ error_exit("Unsupported message type '$message_type'");
+ }
+
+ if ($headline) {
+ # --headline withouth --message-type
+ if ($message_type eq 'message') {
+ $message_type = 'headline'
+ }
+ else {
+ error_exit("Options --headline and --message-type are mutually exclusive");
+ }
+ }
+
+ if ($jserver && $jserver =~ /(.*):(\d+)/) {
+ $jserver = $1;
+ $port = $2;
+ }
+
+ my %dict = ('subject' => ($subject or ''),
+ 'message' => ($message or ''),
+ 'resource' => ($resource or $RESOURCE),
+ 'jserver' => ($jserver or ''),
+ 'component' => ($component or ''),
+ 'port' => ($port or 0),
+ 'username' => ($username or ''),
+ 'password' => ($password or ''),
+ 'chatroom' => ($chatroom or 0),
+ 'message-type' => $message_type,
+ 'interactive' => ($interactive or 0),
+ 'tls' => ($tls or 0),
+ 'debug' => ($debug or 0),
+ 'verbose' => ($verbose or 0),
+ 'raw' => ($raw or 0),
+ 'file' => ($file or ($ENV{'HOME'}.'/.sendxmpprc')),
+ 'recipient' => \@rcpt);
if ($DEBUG || $VERBOSE) {
while (my ($key,$val) = each %dict) {
debug_print ("cmdline: '$key' => '$val'");
}
- }
-
- return \%dict;
-}
+ }
+ return \%dict;
+}
#
-# xmpp_login: login to the xmmp (jabber) server
-# input: hostname,username,password,resource,tls,debug
+# xmpp_login: login to the xmpp (jabber) server
+# input: hostname,port,username,password,resource,tls,debug
# output: an XMPP connection object
#
-sub xmpp_login ($$$$$$) {
+sub xmpp_login ($$$$$$$$) {
- my ($host,$user,$pw,$res,$tls,$debug) = @_;
+ my ($host, $port, $user, $pw, $comp, $res, $tls, $debug) = @_;
my $cnx = new Net::XMPP::Client(debuglevel=>($debug?2:0));
- error_exit ("could not create XMPP client object: $!")
- unless ($cnx);
+ error_exit "could not create XMPP client object: $!"
+ unless ($cnx);
+
+ my @res;
+ my $arghash = {
+ hostname => $host,
+ tls => $tls,
+ connectiontype => 'tcpip',
+ componentname => $comp
+ };
+
+ delete $arghash->{port} unless $port;
+ if ($arghash->{port}) {
+ @res = $cnx->Connect(%$arghash);
+ error_exit ("Could not connect to '$host' on port $port: $@") unless @res;
+ } else {
+ @res = $cnx->Connect(%$arghash);
+ error_exit ("Could not connect to server '$host': $@") unless @res;
+ }
- my @res = $cnx->Connect(hostname=>$host,tls=>$tls);
xmpp_check_result("Connect",\@res,$cnx);
-
- @res = $cnx->AuthSend('hostname'=>$host,
- 'username'=>$user,
- 'password'=>$pw,
- 'resource'=>$res);
+ if ($comp) {
+ my $sid = $cnx->{SESSION}->{id};
+ $cnx->{STREAM}->{SIDS}->{$sid}->{hostname} = $comp
+ }
+
+ @res = $cnx->AuthSend(#'hostname' => $host,
+ 'username' => $user,
+ 'password' => $pw,
+ 'resource' => $res);
xmpp_check_result('AuthSend',\@res,$cnx);
-
- #@res = $cnx->PresenceSend(type=>'unavailable');
- #mpp_check_result("PresenceSend",\@res,$cnx);
-
- return $cnx;
+
+ return $cnx;
+}
+
+
+
+
+#
+# xmmp_send: send the message, determine from cmdline
+# whether it's to individual or chatroom
+#
+sub xmpp_send ($$$$) {
+
+ my ($cnx, $cmdline, $config, $txt) = @_;
+
+ unless ($$cmdline{'chatroom'}) {
+ unless ($$cmdline{'raw'}) {
+ map {
+ xmpp_send_message ($cnx,
+ $_, #$$cmdline{'recipient'},
+ $$cmdline{'component'} || $$config{'component'},
+ $$cmdline{'subject'},
+ $$cmdline{'message-type'},
+ $txt)
+ } @{$$cmdline{'recipient'}};
+ }
+ else {
+ xmpp_send_raw_xml ($cnx, $txt);
+ }
+ }
+ else {
+ map {
+ xmpp_send_chatroom_message ($cnx,
+ $$cmdline{'resource'},
+ $$cmdline{'subject'},
+ $_, # $$cmdline{'recipient'},
+ $txt)
+ } @{$$cmdline{'recipient'}};
+ }
+}
+
+
+
+#
+# xmpp_send_raw_xml: send a raw XML packet
+# input: connection,packet
+#
+sub xmpp_send_raw_xml ($$) {
+
+ my ($cnx,$packet) = @_;
+
+ # for some reason, Send does not return anything
+ $cnx->Send($packet);
+ xmpp_check_result('Send',0,$cnx);
}
#
-# xmmp_send_message: send a message to some xmmp user
+# xmpp_send_message: send a message to some xmpp user
# input: connection,recipient,subject,msg
#
-sub xmpp_send_message ($$$$) {
-
- my ($cnx,$rcpt,$subject,$msg) = @_;
-
+sub xmpp_send_message ($$$$$$) {
+
+ my ($cnx, $rcpt, $comp, $subject, $message_type, $msg) = @_;
+
# for some reason, MessageSend does not return anything
- $cnx->MessageSend('to'=>$rcpt,
- 'subject'=>$subject,
- 'body'=>$msg);
-
+ $cnx->MessageSend('to' => $rcpt . ( $comp ? "\@$comp" : '' ),
+ 'type' => $message_type,
+ 'subject' => $subject,
+ 'body' => $msg);
+
xmpp_check_result('MessageSend',0,$cnx);
}
-
-
+
+
#
# xmpp_send_chatroom_message: send a message to a chatroom
# input: connection,resource,subject,recipient,message
sub xmpp_send_chatroom_message ($$$$$) {
my ($cnx,$resource,$subject,$rcpt,$msg) = @_;
-
+
# set the presence
my $pres = new Net::XMPP::Presence;
my $res = $pres->SetTo("$rcpt/$resource");
- $cnx->Send($pres);
+ $cnx->Send($pres);
# create/send the message
my $groupmsg = new Net::XMPP::Message;
- $groupmsg->SetMessage(to=>$rcpt,
- body=>$msg,
- subject=>$subject,
- type=>'groupchat');
+ $groupmsg->SetMessage(to => $rcpt,
+ body => $msg,
+ type => 'groupchat');
$res = $cnx->Send($groupmsg);
- xmpp_check_result ('Send',$res,$cnx);
-
+ xmpp_check_result ('Send',$res,$cnx);
+
# leave the group
$pres->SetPresence (Type=>'unavailable',To=>$rcpt);
}
#
-# xmmp_logout: log out from the xmpp server
+# xmpp_logout: log out from the xmpp server
# input: connection
#
sub xmpp_logout($) {
-
+
# HACK
# messages may not be received if we log out too quickly...
- sleep 1;
-
+ sleep 1;
+
my $cnx = shift;
$cnx->Disconnect();
xmpp_check_result ('Disconnect',0); # well, nothing to check, really
#
# xmpp_check_result: check the return value from some xmpp function execution
-# input: text, result, [connection]
+# input: text, result, [connection]
#
-sub xmpp_check_result {
+sub xmpp_check_result
+{
+ my ($txt, $res, $cnx)=@_;
- my ($txt,$res,$cnx)=@_;
-
error_exit ("Error '$txt': result undefined")
- unless (defined $res);
+ unless (defined $res);
# res may be 0
- if ($res == 0) {
- debug_print "$txt";
- # result can be true or 'ok'
- } elsif ((@$res == 1 && $$res[0]) || $$res[0] eq 'ok') {
- debug_print "$txt: " . $$res[0];
- # otherwise, there is some error
- } else {
- my $errmsg = $cnx->GetErrorCode() || '?';
- error_exit ("Error '$txt': " . join (': ',@$res) . "[$errmsg]", $cnx);
- }
+ if ($res == 0) {
+ debug_print "$txt";
+ # result can be true or 'ok'
+ }
+ elsif ((@$res == 1 && $$res[0]) || $$res[0] eq 'ok') {
+ debug_print "$txt: " . $$res[0];
+ # otherwise, there is some error
+ }
+ else {
+ my $errmsg = $cnx->GetErrorCode() || '?';
+ error_exit ("Error '$txt': " . join (': ',@$res) . "[$errmsg]", $cnx);
+ }
+}
+
+
+#
+# terminate; exit the program upon TERM sig reception
+#
+sub terminate () {
+ debug_print "caught TERM";
+ xmpp_logout($main::CNX);
+ exit 0;
}
# input: [array of strings]
#
sub debug_print {
- print STDERR "sendxmpp: " . (join ' ',@_) . "\n"
+ print STDERR "sendxmpp: " . (join ' ', @_) . "\n"
if (@_ && ($DEBUG ||$VERBOSE));
}
#
# error_exit: print error message and exit the program
-# logs out if there is a connection
+# logs out if there is a connection
# input: error, [connection]
#
sub error_exit {
-
+
my ($err,$cnx) = @_;
- print STDERR "$err\n";
- xmpp_logout ($cnx)
+ print STDERR "$err\n";
+ xmpp_logout ($cnx)
if ($cnx);
-
+
exit 1;
}
# usage: print short usage message and exit
#
sub usage () {
-
- print
- "sendxmpp version $VERSION, (c) 2004 Dirk-Jan C. Binnema\n" .
- "usage: sendxmpp [options] <recipient>\n" .
+
+ print STDERR
+ "sendxmpp version $VERSION\n" .
+ "Copyright (c) 2004 - 2005 Dirk-Jan C. Binnema\n" .
+ "Copyright (c) 2006 - 2007 Lubomir Host 'rajo'\n" .
+ "usage: sendxmpp [options] <recipient1> [<recipient2> ...]\n" .
"or refer to the the sendxmpp manpage\n";
-
+
exit 0;
}
-
#
# the fine manual
#
+=pod
+
=head1 NAME
sendxmpp - send xmpp messages from the commandline.
=head1 SYNOPSIS
-sendxmpp [options] <recipient>
+sendxmpp [options] <recipient1> [<recipient2> ...]
+
+sendxmpp --raw [options]
=head1 DESCRIPTION
sendxmpp is a program to send XMPP (Jabber) messages from the commandline, not
unlike L<mail(1)>. Messages can be sent both to individual recipients and chatrooms.
-the recipient is either another jabber-account or a jabber-chatroom (use '-c' to tell
-sendxmpp it's a chatroom)
-
=head1 OPTIONS
-B<-f>,B<--file> <file>
-use <file> configuration file instead of ~/.sendxmpprc
+=over
+
+=item B<-f>,B<--file> I<file>
+
+Use I<file> configuration file instead of F<~/.sendxmpprc>
+
+=item B<-u>,B<--username> I<user>
+
+Use I<user> instead of the one in the configuration file
+
+=item B<-p>,B<--password> I<password>
-B<-u>,B<--username> <user>
-use <user> instead of the one in the configuration file
+Use I<password> instead of the one in the configuration file
-B<-p>,B<--password> <password>
-use <password> instead of the one in the configuration file
+=item B<-j>,B<--jserver> I<server>
-B<-j>,B<--jserver> <server>
-use jabber server <server> instead of the one in the configuration file
+Use jabber I<server> instead of the one in the configuration file.
-B<-r>,B<--resource> <res>
-use resource <res> for the sender [default: 'sendxmpp']; when sending to a chatroom, this determines the 'alias'
+=item B<-o>,B<--component> I<componentname>
-B<-t>,B<--tls>
-connect securely, using TLS
+Use componentname in connect call. Seems needed for Google talk.
-B<-c>,B<--chatroom>
-send the message to a chatroom
+=item B<-r>,B<--resource> I<res>
-B<-s>,B<--subject> <subject>
-set the subject for the message to <subject> [default: '']; when sending to a chatroom,
-this will set the subject for the chatroom
+Use resource I<res> for the sender [default: 'sendxmpp']; when sending to a chatroom, this determines the 'alias'
-B<-m>,B<--message> <message>
-read the message from <message> (a file) instead of stdin
+=item B<-t>,B<--tls>
-B<-v>,B<--verbose>
-give verbose output about what is happening
+Connect securely, using TLS
-B<-h>,B<--help>,B<--usage>
-show a 'Usage' message
+=item B<-l>,B<--headline>
-B<-d>,B<--debug>
-show debugging info while running. B<WARNING>: This will include passwords etc. so be careful with the output!
+Backward compatibility option. You should use B<--message-type=headline> instead. Send a headline type message (not stored in offline messages)
+
+=item B<--messages-type>
+
+Set type of message. Supported types are: B<message chat headline>. Default message type is B<message>. Headline type message can be set also with B<--headline> option, see B<--headline>
+
+=item B<-c>,B<--chatroom>
+
+Send the message to a chatroom
+
+=item B<-s>,B<--subject> I<subject>
+
+Set the subject for the message to I<subject> [default: '']; when sending to a chatroom, this will set the subject for the chatroom
+
+=item B<-m>,B<--message> I<message>
+
+Read the message from I<message> (a file) instead of stdin
+
+=item B<-i>,B<--interactive>
+
+Work in interactive mode, reading lines from stdin and sending the one-at-time
+
+=item B<-w>,B<--raw>
+
+Send raw XML message to jabber server
+
+=item B<-v>,B<--verbose>
+
+Give verbose output about what is happening
+
+=item B<-h>,B<--help>,B<--usage>
+
+Show a 'Usage' message
+
+=item B<-d>,B<--debug>
+
+Show debugging info while running. B<WARNING>: This will include passwords etc. so be careful with the output!
+
+=back
=head1 CONFIGURATION FILE
-You may define a '~/.sendxmpprc' file with the necessary data for your
-xmmp-account, with a line of the format:
+You may define a 'F<~/.sendxmpprc>' file with the necessary data for your
+xmpp-account, with a line of the format:
+
+=over
- <user>@<host> <password>
+I<user>@I<server> I<password> I<componentname>
+
+=back
e.g.:
# my account
alice@jabber.org secret
-('#' and newlines are allowed like in shellscripts)
-
+('#' and newlines are allowed like in shellscripts). You can add a I<host> (or IP address) if it is different from the I<server> part of your JID:
+
+ # account with specific connection host
+ alice@myjabberserver.com;foo.com secret
+
+You can also add a I<port> if it is not the standard XMPP port:
+
+ # account with weird port number
+ alice@myjabberserver.com:1234 secret
+
+Of course, you may also mix the two:
+
+ # account with a specific host and port
+ alice@myjabberserver.com;foo.com:1234 secret
+
B<NOTE>: for your security, sendxmpp demands that the configuration
-file is owned by you and has file permissions 600.
+file is owned by you and readable only to you (permissions 600).
=head1 EXAMPLE
or to send to a chatroom:
- $ echo "Dinner Time" | sendxmpp -r TheCook --chatroom test2@conference.jabber.org
+ $ echo "Dinner Time" | sendxmpp -r TheCook --chatroom test2@conference.jabber.org
+
+ or to send your system logs somewhere, as new lines appear:
+
+ $ tail -f /var/log/syslog | sendxmpp -i sysadmin@myjabberserver.com
+
+ NOTE: be careful not the overload public jabber services
=head1 SEE ALSO
Documentation for the L<Net::XMPP> module
-The jabber homepage: http://www.jabber.org/
+The jabber homepage: L<http://www.jabber.org/>
-The sendxmpp homepage: http://www.djcbsoftware.nl/code/sendxmmp (the xmmp homepage)
+The sendxmpp homepage: L<http://sendxmpp.platon.sk>
=head1 AUTHOR
-sendxmpp has been written by Dirk-Jan C. Binnema <dirk-jan@djcbsoftware.nl>, and uses
-the L<Net::XMPP> modules written by Ryan Eatmon.
+sendxmpp has been written by Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>, and uses
+the L<Net::XMPP> modules written by Ryan Eatmon. Current maintainer is
+Lubomir Host 'rajo' <rajo AT platon.sk>, L<http://rajo.platon.sk>
=cut
-
-
-
-