Hi pjsip'ers! I'm struggling with IMS client based on pjsip. As usual pjsip is ahead of others and some IMS features are supported already. Great job again! Back to my problem: I register using AKA Authentication API (#define PJSIP_HAS_DIGEST_AKA_AUTH 1) and so initial Register contains Authorization header. The server responds with 401 Unauthorized and in the next Register pjsip sends 2 Authorization headers. And this is something our server doesn't like :-( Now I'm wondering if this is the correct behaviour? Is it possible to configure pjsip to include one Auth. header only or I have to edit pjsip sources manualy (as mentioned in a discussion months ago) to prevent two headers. What do you suggest? I've tested it on a trunk and version 0.8.0. See below for pjsip.log: REGISTER sip:ims.itpsa SIP/2.0 Via: SIP/2.0/UDP 192.168.60.124:5060 ;rport;branch=z9hG4bKPj3d062379d0384e339d9a33d54c8bc682 Route: <sip:192.168.77.15:5070;lr> Max-Forwards: 70 From: <sip:3904@ims.itpsa>;tag=4d7886eaf9ac4f65b1353767ed5d35d6 To: <sip:3904 at ims.itpsa> Call-ID: e0c63e2838494f17b68df5485ba9c0fe CSeq: 6960 REGISTER Authorization: Digest username="3904", realm="ims.itpsa", nonce="", uri="sip:ims.itpsa", response="" User-Agent: SIPek on PJSUA v0.8.0-trunk/win32 Contact: <sip:3904 at 192.168.60.124:5060> Expires: 3600 Content-Length: 0 --end msg-- 15:19:36.353 tsx04D5F7DC State changed from Null to Calling, event=TX_MSG 15:19:36.353 pjsua_acc.c Registration sent 15:19:36.399 sip_endpoint.c Processing incoming message: Response msg 401/REGISTER/cseq=6960 (rdata04D2DEC4) 15:19:36.399 pjsua_core.c RX 518 bytes Response msg 401/REGISTER/cseq=6960 (rdata04D2DEC4) from UDP 192.168.77.15:5070: SIP/2.0 401 Unauthorized Call-ID: e0c63e2838494f17b68df5485ba9c0fe Contact: <sip:3904 at 192.168.60.124:5060>;expires=3600 CSeq: 6960 REGISTER Expires: 3600 From: <sip:3904@ims.itpsa>;tag=4d7886eaf9ac4f65b1353767ed5d35d6 To: <sip:3904 at ims.itpsa>;tag=u3xmfswr4l Via: SIP/2.0/UDP 192.168.60.124:5060 ;branch=z9hG4bKPj3d062379d0384e339d9a33d54c8bc682;rport WWW-Authenticate: Digest realm="ims.itpsa",nonce="5a8ca54b1d4d312ad0f201d908acde91",opaque="VUMzTkhQSzZEdzlXeG53RTJVSXU1Mk1HMExvbWtpWGZW" Content-Length: 0 --end msg-- 15:19:36.399 tsx04D5F7DC Incoming Response msg 401/REGISTER/cseq=6960 (rdata04D2DEC4) in state Calling 15:19:36.399 tsx04D5F7DC State changed from Calling to Completed, event=RX_MSG 15:19:36.399 tsx04D60F8C Transaction created for Request msg REGISTER/cseq=6961 (tdta04D5E770) 15:19:36.399 tsx04D60F8C Sending Request msg REGISTER/cseq=6961 (tdta04D5E770) in state Null 15:19:36.399 sip_resolve.c Target '192.168.77.15:5070' type=Unspecified resolved to '192.168.77.15:5070' type=UDP (UDP transport) 15:19:36.399 pjsua_core.c TX 782 bytes Request msg REGISTER/cseq=6961 (tdta04D5E770) to UDP 192.168.77.15:5070: REGISTER sip:ims.itpsa SIP/2.0 Via: SIP/2.0/UDP 192.168.60.124:5060 ;rport;branch=z9hG4bKPj9354f89f90614467b06e1b243866c33e Route: <sip:192.168.77.15:5070;lr> Max-Forwards: 70 From: <sip:3904@ims.itpsa>;tag=4d7886eaf9ac4f65b1353767ed5d35d6 To: <sip:3904 at ims.itpsa> Call-ID: e0c63e2838494f17b68df5485ba9c0fe CSeq: 6961 REGISTER Authorization: Digest username="3904", realm="ims.itpsa", nonce="", uri="sip:ims.itpsa", response="" User-Agent: SIPek on PJSUA v0.8.0-trunk/win32 Contact: <sip:3904 at 192.168.60.124:5060> Expires: 3600 Authorization: Digest username="3904", realm="ims.itpsa", nonce="5a8ca54b1d4d312ad0f201d908acde91", uri="sip:ims.itpsa", response="85687d8db9b16465902e4bbe0489d807", opaque="VUMzTkhQSzZEdzlXeG53RTJVSXU1Mk1HMExvbWtpWGZW" Content-Length: 0 --end msg-- 15:19:36.399 tsx04D60F8C State changed from Null to Calling, event=TX_MSG 15:19:36.446 sip_endpoint.c Processing incoming message: Response msg 403/REGISTER/cseq=6961 (rdata04D2DEC4) 15:19:36.446 pjsua_core.c RX 376 bytes Response msg 403/REGISTER/cseq=6961 (rdata04D2DEC4) from UDP 192.168.77.15:5070: SIP/2.0 403 Forbidden Call-ID: e0c63e2838494f17b68df5485ba9c0fe Contact: <sip:3904 at 192.168.60.124:5060>;expires=3600 CSeq: 6961 REGISTER Expires: 3600 From: <sip:3904@ims.itpsa>;tag=4d7886eaf9ac4f65b1353767ed5d35d6 To: <sip:3904 at ims.itpsa>;tag=p2cdjkihvo Via: SIP/2.0/UDP 192.168.60.124:5060 ;branch=z9hG4bKPj9354f89f90614467b06e1b243866c33e;rport Content-Length: 0 --end msg-- 15:19:36.446 tsx04D60F8C Incoming Response msg 403/REGISTER/cseq=6961 (rdata04D2DEC4) in state Calling 15:19:36.446 tsx04D60F8C State changed from Calling to Completed, event=RX_MSG 15:19:36.446 pjsua_acc.c SIP registration failed, status=403 (Forbidden) 15:19:39.556 sound_port.c EC suspended because of inactivity Kind regards, Sasa -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080402/1eaf851a/attachment-0001.html
