.\" sipquery - register and report sip contact details .\" Copyright (c) 2009-2014 David Sugar .\" Copyright (c) 2015 Cherokees of Idaho. .\" .\" This manual page is free software; you can redistribute it and/or modify .\" it under the terms of the GNU General Public License as published by .\" the Free Software Foundation; either version 3 of the License, or .\" (at your option) any later version. .\" .\" This program is distributed in the hope that it will be useful, .\" but WITHOUT ANY WARRANTY; without even the implied warranty of .\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the .\" GNU General Public License for more details. .\" .\" You should have received a copy of the GNU Lesser General Public License .\" along with this program. If not, see . .\" .\" This manual page is written especially for Debian GNU/Linux. .\" .TH sipquery "1" "December 2009" "GNU SIP Witch" "GNU Telephony" .SH NAME sipquery \- register and report sip contact details .SH SYNOPSIS .B sipquery .RB [ options ] .I userid[@server[:port]] .SH DESCRIPTION This is a tool that uses the registration process to query the sip contact uri for a registered user agent. This may even be considered a demonstration of a security flaw in the standard SIP server model. Basically, an un-authenticated registration request is sent to the server, and the contact uri is read to standard out from the server reply message. .SH OPTIONS .TP .BI \-\-forward= address Sets the "public appearing" IP address for testing behind NAT. .TP .BI \-\-port= number Sets the sip port number, in case the default port (5060) is in use already. .TP .BI \-\-proxy= host Use a specified outbound proxy uri to get to the server being queried. .TP .BI \-\-server= host Specify server uri to query unless offered as part of userid. .TP .BI \-\-timeout= seconds Time to wait for query response. .SH AUTHOR .B sipquery was written by David Sugar . .SH "REPORTING BUGS" Report bugs to sipwitch-devel@gnu.org or bugs@gnutelephony.org. .SH COPYRIGHT Copyright \(co 2009-2014 David Sugar, Tycho Softworks. .br This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.