Summary: | ASTERISK-28287: Pjsip rewrite port in from/to headers on reply | ||
Reporter: | Aleksandr Khomutov (axyi) | Labels: | pjsip |
Date Opened: | 2019-02-13 07:18:01.000-0600 | Date Closed: | 2019-02-13 08:13:36.000-0600 |
Priority: | Minor | Regression? | |
Status: | Closed/Complete | Components: | Channels/chan_pjsip |
Versions: | 16.0.0 | Frequency of Occurrence | Constant |
Related Issues: | |||
Environment: | CentOS Linux release 7.5.1804 (Core) Asterisk 16.0.0 PJPROJECT version currently running against: 2.7.2 | Attachments: | |
Description: | Hello! I have problems configuring chan_pjsip. In response to requests from my softswitch, the asterisk rewrites the headers from and to the port, removes the port from there. Tell me how to make it so that the asterisk does not do this? This problem is not observed for the chan_sip driver.
``` 2019/02/13 10:31:09.351381 85.12.217.3:5060 -> 10.227.228.4:5061 INVITE sip:73432875561@10.227.228.4:5061;user=phone SIP/2.0 Via: SIP/2.0/UDP 85.12.217.3:5060;rport;branch=z9hG4bK-8ae2b6262f5011e99bf22c44fd84c5e0;sig=35ee398c Via: SIP/2.0/UDP 85.12.217.3:5060;rport;branch=z9hG4bK-8ae2b0362f5011e99bf22c44fd84c5e0;sig=e4f91997 Via: SIP/2.0/UDP 85.12.217.3:5062;rport=5062;branch=z9hG4bK-8ae293762f5011e99bf22c44fd84c5e0 From: <sip:73432786060@85.12.217.3:5062;user=phone>;tag=8ae26efa2f5011e99bf22c44fd84c5e0 To: <sip:73432875561@10.227.228.4:5061;user=phone> Call-ID: 8ae26f222f5011e99bf22c44fd84c5e0@85.12.217.3 CSeq: 1 INVITE Contact: <sip:73432786060@85.12.217.3:5062;user=phone> Content-Type: application/sdp Allow: ACK, BYE, CANCEL, INFO, INVITE, OPTIONS, REFER, REGISTER, UPDATE Max-Forwards: 69 User-Agent: TS-v4.6.0-07a Cisco-Guid: 2329864784-793776617-2616339524-4253337056 Content-Length: 312 Record-Route: <sip:AQEAEOAgaLvZEqxL3Z9L9avyD5MDAAQ6GnBx@85.12.217.3;lr> Record-Route: <sip:AQEAEEiS5FS8Xjpm4lEkLYOwprwDAARDhHft@85.12.217.3;lr> v=0 o=- 1550035858 1550035858 IN IP4 85.12.217.17 s=- c=IN IP4 85.12.217.17 t=0 0 m=audio 27044 RTP/AVP 0 8 18 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=ptime:20 a=sendrecv a=silenceSupp:off - - - - 2019/02/13 10:31:09.352290 10.227.228.4:5061 -> 85.12.217.3:5060 SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 85.12.217.3:5060;rport=5060;received=85.12.217.3;branch=z9hG4bK-8ae2b6262f5011e99bf22c44fd84c5e0;sig=35ee398c Via: SIP/2.0/UDP 85.12.217.3:5060;rport;branch=z9hG4bK-8ae2b0362f5011e99bf22c44fd84c5e0;sig=e4f91997 Via: SIP/2.0/UDP 85.12.217.3:5062;rport=5062;branch=z9hG4bK-8ae293762f5011e99bf22c44fd84c5e0 Record-Route: <sip:AQEAEOAgaLvZEqxL3Z9L9avyD5MDAAQ6GnBx@85.12.217.3;lr> Record-Route: <sip:AQEAEEiS5FS8Xjpm4lEkLYOwprwDAARDhHft@85.12.217.3;lr> Call-ID: 8ae26f222f5011e99bf22c44fd84c5e0@85.12.217.3 From: <sip:73432786060@85.12.217.3;user=phone>;tag=8ae26efa2f5011e99bf22c44fd84c5e0 To: <sip:73432875561@10.227.228.4;user=phone>;tag=z9hG4bK-8ae2b6262f5011e99bf22c44fd84c5e0 CSeq: 1 INVITE WWW-Authenticate: Digest realm="centrex",nonce="1550035869/1ef0271eb3e86940bce3fc40fc143ef5",opaque="6f75f93b26037d9b",algorithm=md5,qop="auth" Server: centrex Content-Length: 0 ``` Full config: ``` [global] type=global user_agent=centrex default_from_user=centrex default_realm=centrex [transport-udp] type=transport protocol=udp ;udp,tcp,tls,ws,wss bind=0.0.0.0:5061 [opensips-endpoint](!) type=endpoint send_pai=no send_rpid=no ;send_rpid=yes rpid_immediate=no trust_id_outbound=no trust_id_inbound=no context=from_opensips from_domain=sbc.profintel.ru sdp_session=Centrex v.1.0 disallow=all allow=alaw allow=ulaw t38_udptl_maxdatagram=20 t38_udptl=yes ;---nat rtp_symmetric=yes force_rport=yes rewrite_contact=yes [opensips-auth](!) type=auth auth_type=userpass realm=centrex [opensips-aor](!) type=aor max_contacts=1 [opensips_sbc1](opensips-aor) [opensips_sbc1](opensips-auth) password=oemae8angoc4utoh2aeP username=opensips_sbc1 [opensips_sbc1](opensips-endpoint) auth=opensips_sbc1 aors=opensips_sbc1 accountcode = opensips_sbc1 [opensips_sbc2](opensips-aor) [opensips_sbc2](opensips-auth) password=oemae8angoc4utoh2aeP username=opensips_sbc2 [opensips_sbc2](opensips-endpoint) auth=opensips_sbc2 aors=opensips_sbc2 accountcode = opensips_sbc2 [opensips_sbc2] type=identify endpoint=opensips_sbc2 match=10.227.228.18 [opensips_sbc1] type=identify endpoint=opensips_sbc1 match=10.227.228.169 ``` | ||
Comments: | By: Asterisk Team (asteriskteam) 2019-02-13 07:18:02.100-0600 Thanks for creating a report! The issue has entered the triage process. That means the issue will wait in this status until a Bug Marshal has an opportunity to review the issue. Once the issue has been reviewed you will receive comments regarding the next steps towards resolution. A good first step is for you to review the [Asterisk Issue Guidelines|https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines] if you haven't already. The guidelines detail what is expected from an Asterisk issue report. Then, if you are submitting a patch, please review the [Patch Contribution Process|https://wiki.asterisk.org/wiki/display/AST/Patch+Contribution+Process]. Please note that once your issue enters an open state it has been accepted. As Asterisk is an open source project there is no guarantee or timeframe on when your issue will be looked into. If you need expedient resolution you will need to find and pay a suitable developer. Asking for an update on your issue will not yield any progress on it and will not result in a response. All updates are posted to the issue when they occur. By: Joshua C. Colp (jcolp) 2019-02-13 08:13:36.177-0600 A helpful individual on the community forum pointed out that according to RFC3261 (19.1.1 and 19.1.2) a port is not allowed in To or From headers, so the parser likely doesn't store such information and strips them out instead. |