2014-12-04 14:19:53 -05:00
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# sngrep [](https://travis-ci.org/irontec/sngrep)
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2013-06-20 13:11:33 -04:00
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2014-10-14 12:18:38 -04:00
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sngrep is a tool for displaying SIP calls message flows.
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2013-06-20 13:11:33 -04:00
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2014-10-14 12:18:38 -04:00
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It supports live capture to display realtime SIP packets and can also be used
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as PCAP viewer.
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2013-06-20 13:11:33 -04:00
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2014-12-10 05:26:25 -05:00
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[Some screenshots of sngrep](https://github.com/irontec/sngrep/wiki/Screenshots)
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2013-06-20 13:11:33 -04:00
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## Prerequisites
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- libncurse5 - for UI , windows, panels.
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2014-10-14 12:18:38 -04:00
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- libpcap - for capturing packets.
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2014-12-04 14:30:16 -05:00
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- libssl - (optional) for tls decrypt
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2013-06-20 13:11:33 -04:00
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## Installing
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On most systems the commands to build will be the standard atotools procedure:
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./configure
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make
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make install (as root)
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2013-07-03 07:48:14 -04:00
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If you dont want to use libpcap (because is not available in your system or
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2014-10-14 12:18:38 -04:00
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don't want to install more development libraries), you can use release 0.0.0
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available at https://github.com/irontec/sngrep/releases
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2013-07-03 07:48:14 -04:00
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2013-06-24 11:36:22 -04:00
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## Usage
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2014-10-14 12:18:38 -04:00
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sngrep can be used to view SIP packets from a pcap file
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2013-06-24 11:36:22 -04:00
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sngrep file.pcap
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2014-10-14 12:18:38 -04:00
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or live capturing
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2013-07-03 07:53:30 -04:00
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sngrep port 5060 and udp
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2014-10-14 12:18:38 -04:00
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You can configure some options using a sngreprc file
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2013-06-20 13:11:33 -04:00
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## Frequent Asked Questions
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2014-12-10 05:26:25 -05:00
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See FAQ on [Github Wiki](https://github.com/irontec/sngrep/wiki#frequent-asked-questions)
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2013-06-20 13:11:33 -04:00
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## License
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2014-10-21 11:53:25 -04:00
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sngrep - SIP Messages flow viewer
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Copyright (C) 2013,2014 Irontec S.L.
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2013-06-20 13:11:33 -04:00
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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2014-12-05 08:26:30 -05:00
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In addition, as a special exception, the copyright holders give
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permission to link the code of portions of this program with the
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OpenSSL library under certain conditions as described in each
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individual source file, and distribute linked combinations
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including the two.
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You must obey the GNU General Public License in all respects
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for all of the code used other than OpenSSL. If you modify
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file(s) with this exception, you may extend this exception to your
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version of the file(s), but you are not obligated to do so. If you
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do not wish to do so, delete this exception statement from your
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version. If you delete this exception statement from all source
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files in the program, then also delete it here.
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2013-06-20 13:11:33 -04:00
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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