[asterisk-bugs] [JIRA] (ASTERISK-21148) [patch] - Asterisk use '(null)' in 'via' header and 'call-id' header when relaying SIP MESSAGE

[Michael L. Young (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-21148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=203571#comment-203571 ] 

Michael L. Young commented on ASTERISK-21148:
---------------------------------------------

Jonathan, there might be a couple other functions that are missing the call to build_via after calling ast_sip_ouraddrfor... I found sip_cc_monitor_request_cc and transmit_publish calling sip_alloc without an addr set and therefore, would possibly suffer from the same issue without a call to build_via to update the Via header.
                
> [patch] - Asterisk use '(null)' in 'via' header and 'call-id' header when relaying SIP MESSAGE
> ----------------------------------------------------------------------------------------------
>
>                 Key: ASTERISK-21148
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-21148
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_sip/Messaging
>    Affects Versions: 11.2.1
>         Environment: openwrt 12.09 beta
>            Reporter: Zhi Cheng
>            Assignee: Zhi Cheng
>         Attachments: 700-sip_msg_send_via_fix.patch, debuglog, debuglog_newconfig, voip.cap, voip_newconfig.cap
>
>
> My setup:
> csipsimple at android --> main server --> GSM gateway server(using chan_dongle)
> 192.168.0.83            192.168.0.1        192.168.0.213
> Both servers are running asterisk 11.2.1. When a SMS arrived from GSM network on 192.168.0.213, that message will translate to SIP MESSAGE and passed through main asterisk server(192.168.0.1) to csipsimple, but when main asterisk server relaying the MESSAGE, the 'via' header is '(null)', cause csipsimple simply drop packet.
> extensions.conf on 192.168.0.213
> {noformat}
> [mobile]
> exten => sms,1,Noop(Incoming SMS from ${CALLERID(all)})
> exten => sms,n,Set(MESSAGE(body)=${BASE64_DECODE(${SMS_BASE64})})
> exten => sms,n,Set(ACTUALFROM=${CALLERID(num)})
> exten => sms,n,Set(ACTUALFROM=${STRREPLACE(ACTUALFROM,+86)})
> exten => sms,n,MessageSend(SIP:homemain, "${ACTUALFROM}" <${ACTUALFROM}>)
> exten => sms,n,Hangup()
> [mobilesms]
> exten => _X.,1,NoOp(Send SMS To ${MESSAGE(to)} : ${MESSAGE(body)})
> exten => _X.,n,Set(ACTUALTO=+86${CUT(CUT(MESSAGE(to),@,1),:,2)})
> exten => _X.,n,DongleSendSMS(donglee180,${ACTUALTO},${MESSAGE(body)})
> exten => _X.,n,Hangup()
> {noformat}
> sip.conf on 192.168.0.213
> {noformat}
> [homemain]
> type=friend
> host=192.168.0.1
> fromdomain=192.168.0.213
> directmedia=no
> insecure=port,invite
> qualify=yes
> context=intern
> dtmfmode=rfc2833
> outofcall_message_context=mobilesms
> {noformat}
> dongle.conf on 192.168.0.213
> {noformat}
> [donglee180]
> context=mobile
> dtmf=relax
> rxgain=4
> txgain=0
> audio=/dev/ttyUSB2
> data=/dev/ttyUSB3
> {noformat}
> extensions.conf on 192.168.0.1
> {noformat}
> [outmobilesms]
> exten => _X.,1,NoOp(Send SMS To ${MESSAGE(to)} : ${MESSAGE(body)})
> exten => _X.,n,Set(ACTUALTO=${CUT(MESSAGE(to),@,1)})
> exten => _X.,n,MessageSend(${ACTUALTO}@192.168.0.213, sip:"asterisk" <asterisk>)
> exten => _X.,n,Hangup()
> [inmobilesms]
> exten => s,1,NoOp(Incoming SMS from ${MESSAGE(from)} : ${MESSAGE(body)})
> exten => s,n,Set(ACTUALFROM=${CUT(MESSAGE(from),@,1)})
> exten => s,n,Set(ACTUALFROM=${CUT(ACTUALFROM,:,2)})
> exten => s,n,MessageSend(SIP:2204, "${ACTUALFROM}" <${ACTUALFROM}>)
> exten => s,n,Hangup()
> {noformat}
> sip.conf on 192.168.0.1
> {noformat}
> [mobile-out]
> type=friend
> host=192.168.0.213
> fromdomain=192.168.0.1
> directmedia=no
> insecure=port,invite
> qualify=yes
> dtmfmode=rfc2833
> context=mobile
> outofcall_message_context=inmobilesms
> disallow=gsm
> [2204]
> type=friend
> defaultuser=2204
> secret=pass
> host=dynamic
> context=internmobile
> dtmfmode=rfc2833
> directmedia=no
> nat=force_rport,comedia
> mailbox=2204
> outofcall_message_context=outmobilesms
> {noformat}

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