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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Looking for some advice running the debugger and setting breakpoints in Kamailio modules such as the SCSCF.
<o:p></o:p></p>
<p class="MsoNormal">Example: We were trying to watch the authenticate() function:<o:p></o:p></p>
<p class="MsoNormal">714 int authenticate(struct sip_msg* msg, char* _realm, char* str2, int is_proxy_auth) {<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Our Kamailio 5.2.2 code was compiled and linked from source with the -g option already enabled by default.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We also dropped our Workers to 1 from 16 in the scscf.xml file for the SCSCF to limit the thread count and get the following list of threads below:<o:p></o:p></p>
<p class="MsoNormal">We tried the first cdp threads: 8462, 8463, and 8464 and while we could set a break point at line 714 for the authenticate() function, it didn’t actually break there at all.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Question: <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:.5in">What pid will we use to catch the authenticate() called during an initial registration from a boghe client?<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:.5in">Anything special we may be missing, gdb related or Kamailio settings?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">kamcmd -s /run/kamailio_scscf/kamailio_ctl<o:p></o:p></p>
<p class="MsoNormal">kamcmd 1.5<o:p></o:p></p>
<p class="MsoNormal">Copyright 2006 iptelorg GmbH<o:p></o:p></p>
<p class="MsoNormal">This is free software with ABSOLUTELY NO WARRANTY.<o:p></o:p></p>
<p class="MsoNormal">For details type `warranty'.<o:p></o:p></p>
<p class="MsoNormal">kamcmd> ps<o:p></o:p></p>
<p class="MsoNormal">8456 main process - attendant<o:p></o:p></p>
<p class="MsoNormal">8457 udp receiver child=0 sock=10.0.20.1:6060<o:p></o:p></p>
<p class="MsoNormal">8458 slow timer<o:p></o:p></p>
<p class="MsoNormal">8459 timer<o:p></o:p></p>
<p class="MsoNormal">8460 secondary timer<o:p></o:p></p>
<p class="MsoNormal">8461 ctl handler<o:p></o:p></p>
<p class="MsoNormal">8462 cdp worker child=0<o:p></o:p></p>
<p class="MsoNormal">8463 cdp receiver peer unknown<o:p></o:p></p>
<p class="MsoNormal">8464 cdp_receiver_peer=hss522.irisims.org<o:p></o:p></p>
<p class="MsoNormal">8465 cdp_acceptor<o:p></o:p></p>
<p class="MsoNormal">8466 cdp_timer<o:p></o:p></p>
<p class="MsoNormal">8470 notification_worker<o:p></o:p></p>
<p class="MsoNormal">8471 notification_worker<o:p></o:p></p>
<p class="MsoNormal">8472 notification_worker<o:p></o:p></p>
<p class="MsoNormal">8473 notification_worker<o:p></o:p></p>
<p class="MsoNormal">8477 JSONRPCS FIFO<o:p></o:p></p>
<p class="MsoNormal">8478 JSONRPCS DATAGRAM<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Any advice appreciated.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal">Martin Woscek<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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