|
I had problems with core dumps as well and had to set number of threads to 0 After this change then you need to use ep.libHandleEvents (delay_in_ms) instead of any blocking delay function in your main loop. I got that information from following part of the documentation
https://www.pjsip.org/docs/book-latest/html/intro_pjsua2.html#threading: ...”Often though, especially if you use PJSUA2 with high level languages such as Python, it is required to disable PJSUA2 internal worker threads by setting EpConfig.uaConfig.threadCnt to 0, because
the high level environment doesn’t like to be called by external thread (such as PJSIP’s worker thread).”... Hope it helps / Mats From: pjsip [mailto:pjsip-bounces@xxxxxxxxxxxxxxx]
On Behalf Of Sekar S Hi, When I try following python code, getting segment fault (refer to console log below). Note: 1. Platform ==> aarch64 (Ubuntu Bionic) and using pjsua2 2. If I use acc = pj.Account(); instead of acc = Account();, it works. But I will not be able to get registration confirmation message 3. 'onRegStarted' is handled. Corresponding message is printed. 4. I tried ./configure --enable-shared --disable-sdl --disable-ffmpeg --disable-v412 --disable-openh264 --disable-libwebrtc as well as ./configure --enable-shared to build the library etc Any help? Thanks ------Code---------------------------------------------------------------------------------------------------------- import pjsua2 as pj import time # Subclass to extend the Account and get notifications etc. class Account(pj.Account): def __init__(self, *args, **kwargs): super().__init__(*args, **kwargs) def onRegStarted(self, prm): print ("Registration started callback received >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>") def onRegState(self, prm): print ("***OnRegState: " ) # pjsua2 test function def pjsua2_test(): # Create and initialize the library ep_cfg = pj.EpConfig() ep_cfg.logConfig.level = 5; ep_cfg.uaConfig.maxCalls = 4; #ep_cfg.mediaConfig.sndClockRate = 16000; #Giving error. ep = pj.Endpoint() ep.libCreate() ep.libInit(ep_cfg) # Create SIP transport. Error handling sample is shown sipTpConfig = pj.TransportConfig(); sipTpConfig.port = 5060; ep.transportCreate(pj.PJSIP_TRANSPORT_UDP, sipTpConfig); # Start the library ep.libStart(); acfg = pj.AccountConfig(); acfg.idUri = "sip:user@xxxxxxxxxxxx:5060"; acfg.regConfig.registrarUri = "sip:proxy.sipthor.net:5060"; #acfg.proxies[0] = ("sip:proxy.sipthor.net:5060"); cred = pj.AuthCredInfo("digest", "*", "user", 0, "pass"); acfg.sipConfig.authCreds.append( cred ); # Create the account acc = Account(); print ("Calling registration >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> " ) acc.create(acfg); print ("Registration Initiated >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> " ) # Here we don't have anything else to do.. time.sleep(20); # Destroy the library #ep.libDestroy() # # main() # if __name__ == "__main__": pjsua2_test() -------------------------------------------------------------------------------------------------------------------- ---------------------------------Error message---------------------------------------------------------------------- $ python3 test.py
06:59:18.940 os_core_unix.c !pjlib 2.8-svn for POSIX initialized 06:59:18.942 sip_endpoint.c .Creating endpoint instance... 06:59:18.942 pjlib .select() I/O Queue created (0x15288f18) 06:59:18.942 sip_endpoint.c .Module "mod-msg-print" registered 06:59:18.943 sip_transport.c .Transport manager created. 06:59:18.943 pjsua_core.c .PJSUA state changed: NULL --> CREATED 06:59:18.943 sip_endpoint.c .Module "mod-pjsua-log" registered 06:59:18.943 sip_endpoint.c .Module "mod-tsx-layer" registered 06:59:18.943 sip_endpoint.c .Module "mod-stateful-util" registered 06:59:18.943 sip_endpoint.c .Module "mod-ua" registered 06:59:18.943 sip_endpoint.c .Module "mod-100rel" registered 06:59:18.943 sip_endpoint.c .Module "mod-pjsua" registered 06:59:18.943 sip_endpoint.c .Module "mod-invite" registered 06:59:19.027 alsa_dev.c ..ALSA driver found 7 devices 06:59:19.027 alsa_dev.c ..ALSA initialized 06:59:19.027 pjlib ..select() I/O Queue created (0x152dea08) 06:59:19.040 sip_endpoint.c .Module "mod-evsub" registered 06:59:19.040 sip_endpoint.c .Module "mod-presence" registered 06:59:19.040 sip_endpoint.c .Module "mod-mwi" registered 06:59:19.040 sip_endpoint.c .Module "mod-refer" registered 06:59:19.040 sip_endpoint.c .Module "mod-pjsua-pres" registered 06:59:19.040 sip_endpoint.c .Module "mod-pjsua-im" registered 06:59:19.040 sip_endpoint.c .Module "mod-pjsua-options" registered 06:59:19.041 pjsua_core.c .1 SIP worker threads created 06:59:19.041 pjsua_core.c .pjsua version 2.8-svn for Linux-4.19/aarch64/glibc-2.27 initialized 06:59:19.041 pjsua_core.c .PJSUA state changed: CREATED --> INIT 06:59:19.042 pjsua_core.c SIP UDP socket reachable at 192.168.1.11:5060 06:59:19.042 udp0x15127990 SIP UDP transport started, published address is 192.168.1.11:5060 06:59:19.042 pjsua_core.c PJSUA state changed: INIT --> STARTING 06:59:19.042 sip_endpoint.c .Module "mod-unsolicited-mwi" registered 06:59:19.042 pjsua_core.c .PJSUA state changed: STARTING --> RUNNING Calling registration >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
06:59:19.043 pjsua_acc.c Adding account: id=sip:USERXXXXX@xxxxxxxxxxxx:5060 06:59:19.043 pjsua_acc.c .Account
sip:USERXXXXX@xxxxxxxxxxxx:5060 added with id 0 06:59:19.043 pjsua_acc.c .Acc 0: setting registration.. 06:59:19.686 pjsua_core.c ...TX 519 bytes Request msg REGISTER/cseq=22074 (tdta0x152a7828) to UDP 81.23.228.129:5060: REGISTER
sip:proxy.sipthor.net:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.11:5060;rport;branch=z9hG4bKPjbe03e2c7-26a8-473c-915b-c52fb5c7ebe3 Max-Forwards: 70 From: <sip:USERXXXXX@xxxxxxxxxxxx>;tag=25125e72-4ef2-4dc1-b7f2-db00dc029ef2 Call-ID: 3bfb393d-7383-405b-8fca-e06299cffecf CSeq: 22074 REGISTER Contact: <sip:USERXXXXX@192.168.1.11:5060;ob> Expires: 300 Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS Content-Length: 0 --end msg-- Registration started callback received >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 06:59:19.687 pjsua_acc.c ..Acc 0: Registration sent Registration Initiated >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
06:59:19.833 pjsua_core.c .RX 526 bytes Response msg 401/REGISTER/cseq=22074 (rdata0x152a3448) from UDP 81.23.228.129:5060: SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 192.168.1.11:5060;received=192.168.1.11;rport=5060;branch=z9hG4bKPjbe03e2c7-26a8-473c-915b-c52fb5c7ebe3 From: <sip:USERXXXXX@xxxxxxxxxxxx>;tag=25125e72-4ef2-4dc1-b7f2-db00dc029ef2 To: <sip:USERXXXXX@xxxxxxxxxxxx>;tag=e7d4d6b46afb9bf88242924a8d869ebf.429b Call-ID: 3bfb393d-7383-405b-8fca-e06299cffecf CSeq: 22074 REGISTER WWW-Authenticate: Digest realm="sip2sip.info", nonce="5c271b65a6ae547b3af27622dae9fc546bb6808d" Server: SIP Thor on OpenSIPS XS 1.11 Content-Length: 0 --end msg-- 06:59:19.834 pjsua_core.c ....TX 714 bytes Request msg REGISTER/cseq=22075 (tdta0x152a7828) to UDP 81.23.228.129:5060: REGISTER
sip:proxy.sipthor.net:5060 SIP/2.0 Via: SIP/2.0/UDP 192.168.1.11:5060;rport;branch=z9hG4bKPjc2034788-dc95-4433-9c20-73b64baffe15 Max-Forwards: 70 From: <sip:USERXXXXX@xxxxxxxxxxxx>;tag=25125e72-4ef2-4dc1-b7f2-db00dc029ef2 Call-ID: 3bfb393d-7383-405b-8fca-e06299cffecf CSeq: 22075 REGISTER Contact: <sip:USERXXXXX@192.168.1.11:5060;ob> Expires: 300 Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS Authorization: Digest username="USERXXXXX", realm="sip2sip.info", nonce="5c271b65a6ae547b3af27622dae9fc546bb6808d", uri="sip:proxy.sipthor.net:5060", response="66b9f9d0dc0390af41274c8de4f26ffe" Content-Length: 0 --end msg-- 06:59:20.036 pjsua_core.c .RX 792 bytes Response msg 200/REGISTER/cseq=22075 (rdata0xffff80008798) from UDP 81.23.228.129:5060: SIP/2.0 200 OK Via: SIP/2.0/UDP 192.168.1.11:5060;received=192.168.1.11;rport=5060;branch=z9hG4bKPjc2034788-dc95-4433-9c20-73b64baffe15 From: <sip:USERXXXXX@xxxxxxxxxxxx>;tag=25125e72-4ef2-4dc1-b7f2-db00dc029ef2 To: <sip:USERXXXXX@xxxxxxxxxxxx>;tag=e7d4d6b46afb9bf88242924a8d869ebf.1ca9 Call-ID: 3bfb393d-7383-405b-8fca-e06299cffecf CSeq: 22075 REGISTER Contact: <sip:USERXXXXX@192.168.1.11:5060;ob>;expires=300;received="sip:81.23.228.129:5060;target=%73%69%70:%32%32%33.%32%32%39.%32%34%34.%32%30%38:%35%30%36%30",
<sip:02581793@192.168.1.10:36279;transport=tls>;expires=376;received="sip:81.23.228.129:5060;target=%73%69%70:%32%32%33.%32%32%39.%32%34%34.%32%30%38:%33%34%37%38%35%3b%74%72%61%6e%73%70%6f%72%74%3d%74%6c%73" Server: SIP Thor on OpenSIPS XS 1.11 Content-Length: 0 --end msg-- 06:59:20.037 pjsua_acc.c ....SIP outbound status for acc 0 is not active 06:59:20.037 pjsua_acc.c ....sip:USERXXXXX@xxxxxxxxxxxx:5060: registration success, status=200 (OK), will re-register in 300 seconds 06:59:20.037 pjsua_acc.c ....Keep-alive timer started for acc 0, destination:81.23.228.129:5060:15, interval:1430523921s Segmentation fault ---------------------------------------------------- |
_______________________________________________ Visit our blog: http://blog.pjsip.org pjsip mailing list pjsip@xxxxxxxxxxxxxxx http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
