一个SIP协议栈的实现源码

/* * This program 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 2 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 General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA * * Author : Juan Antonio Alvarez <jualvarez@gmail.com> */ README These scripts are intended to gather information from a SIP server under test. An entry in SIPp wiki is available for more details: http://sipp.sourceforge.net/wiki/index.php/Getting_feedback_from_the_server The script auto_test runs sipp with a series of parameters configured as BASH variables. snmparser goes trough the files generated by snmp runs and builds a comma separated values file with the relevant information (i.e. those fields that changed over the different runs). fullcsv runs snmparser for all the snmp* files in the directory and pastes them together with sipp stats output. REQUIREMENTS First of all, your SIP server must be running some snmp server. auto_script needs - bash - awk - netcat - net-snmp snmparser is a php script, so it needs php-cli (chmod +x if you want to use it with fullcsv). fullcsv is a simple bash script, it uses sed and paste, but that should be available in most linux boxes. HOW TO RUN THEM Make sure your system meets the requirements. Edit auto_script. Modify all the variables so that they fit your taste, everything is commented so it shouldn't be a problem. The variable test_name is some custom name for this particular run. A directory will be created with that name and every stats will be dumped there. To start the test, simply run bash auto_script. Note that the script only takes care of the UAC part. If you intend sipp to run the UAS part as well, you should run it for yourself. Something like sipp -sn uas -p <sip_listen_port> -mp <media_port> should be enough. If you wish to convert what you've got into something easier to analyze, cd to test_name directory, and run bash ../fullcsv A file named full.csv will be created. It should be really easy to import that file in any spreadsheet, and even SPSS or R for further analysis. PLEASE NOTE All three scripts should be in the same directory. Be sure to edit the path to sipp in auto_script. When running fullcsv, take into account that it expects the files from only one run to reside in the directory. You can know they are all from the same run, because they have the same ending, that is the unix timestamp of the time the test was launched.