[reSIProcate] Stack sends a 400 Bad Request()

Tue Mar 13 12:13:44 CDT 2007

	No, it won't uncover anything I'm afraid. I'll keep looking.

Best regards,
Byron Campen

> Byron,
>
> No, we aren't currently using this pre-processor. I'm happy to turn  
> it on if you think it will help.
>
> Regards,
>
> Rob.
> -----Original Message-----
> From: Byron Campen [mailto:bcampen at estacado.net]
> Sent: 13 March 2007 16:09
> To: Robert Mansfield
> Cc: resiprocate-devel at list.resiprocate.org
> Subject: Re: [reSIProcate] Stack sends a 400 Bad Request()
>
> I am having a hard time finding a code-path that could be doing  
> this without writing any logs. Did you enable PEDANTIC_STACK by any  
> chance?
>
> Best regards,
> Byron Campen
>
>
>> All,
>>
>> Can anyone spot the problem with the received INVITE in this  
>> trace? If we use the older 0.9.0 version of the resip stack the  
>> INVITE is not rejected. I've tried with resip 1.1-RC2 and this is  
>> the result.
>>
>> I'm unsure about the top most Via header but we have tried by- 
>> passing this proxy and the result is the same.
>>
>> Regards,
>>
>> Rob.
>>
>> ///////////////////////////////////////////////////////////////////// 
>> ///////////////////////////////////////////////////////////////////// 
>> ///////////////////////////////////////////////////////////////////// 
>> ////////////////////////////
>>
>> DEBUG | 20070313-130236.515 | RT-SIP-00-20-07-5.bb.cc.dd_v02.exe |  
>> RESIP:TRANSPORT | 1396 | Transport.cxx:287 | incoming from: [ V4  
>> 172.24.4.222:5060 UDP target domain=unspecified received on:  
>> Transport: [ V4 0.0.0.0:5060 UDP target domain=unspecified  
>> connectionId=0 ] connectionId=0 ]
>> STACK | 20070313-130236.515 | RT-SIP-00-20-07-5.bb.cc.dd_v02.exe |  
>> RESIP:TRANSPORT | 1396 | Transport.cxx:288 |
>>
>> INVITE sip:00447940582913 at 172.24.4.222:5060 SIP/2.0
>> Via: SIP/2.0/UDP 172.24.4.222;branch=0
>> Via: SIP/2.0/UDP 172.24.4.161:5060;branch=z9hG4bK-45f69ff0- 
>> f8ed78e3-7754
>> Max-Forwards: 16
>> Record-Route: <sip:172.24.4.222;ftag=a10418ac-13c4-45f69ff0- 
>> f8ed78e3-56a7;lr=on>
>> Contact: <sip:3334000 at 172.24.4.161>
>> To: <sip:00447940582913 at 172.24.4.222:5060>
>> From: <sip:3334000 at 172.24.4.161>;tag=a10418ac-13c4-45f69ff0- 
>> f8ed78e3-56a7
>> Call-ID: 4220881548 at 10.40.0.10
>> CSeq: 1 INVITE
>> Session-Expires: 180;refresher=uas
>> Min-SE: 90
>> Content-Type: application/SDP
>> Supported: timer, timer
>> Content-Length: 269
>>
>> v=0
>> o=3334000 189350 189350 IN IP4 10.40.0.10
>> s=ATA186 Call
>> c=IN IP4 172.24.4.61
>> t=0 0
>> m=audio 30000 RTP/AVP 18 8 0
>> a=fmtp:18 annexb=yes
>> a=fmtp:101 0-15
>> a=rtpmap:18 G729/8000/1
>> a=rtpmap:8 PCMA/8000/1
>> a=rtpmap:0 PCMU/8000/1
>> a=rtpmap:101 telephone-event/8000
>>
>>
>> DEBUG | 20070313-130236.515 | RT-SIP-00-20-07-5.bb.cc.dd_v02.exe |  
>> RESIP | 1396 | Helper.cxx:372 | Helper::makeResponse(SipReq:   
>> INVITE 00447940582913 at 172.24.4.222:5060  
>> tid=189e606d40c252a4780a9a7f1a4cee91 cseq=INVITE  
>> contact=3334000 at 172.24.4.161 / 1 from(wire) code=400 reason=
>> DEBUG | 20070313-130236.515 | RT-SIP-00-20-07-5.bb.cc.dd_v02.exe |  
>> RESIP:TRANSPORT | 1396 | TransportSelector.cxx:521 | Looked up  
>> source for destination: [ V4 172.24.4.222:5060 UDP target  
>> domain=unspecified received on: Transport: [ V4 0.0.0.0:5060 UDP  
>> target domain=unspecified connectionId=0 ] connectionId=0 ] ->  
>> [ V4 172.24.4.220:0 UDP target domain=unspecified received on:  
>> Transport: [ V4 0.0.0.0:5060 UDP target domain=unspecified  
>> connectionId=0 ] connectionId=0 ] sent-by=172.24.4.222 sent-port=0
>> DEBUG | 20070313-130236.515 | RT-SIP-00-20-07-5.bb.cc.dd_v02.exe |  
>> RESIP:TRANSPORT | 1396 | TransportSelector.cxx:879 | Transmitting  
>> to [ V4 172.24.4.222:5060 UDP target domain=unspecified received  
>> on: Transport: [ V4 0.0.0.0:5060 UDP target domain=unspecified  
>> connectionId=0 ] connectionId=0 ] tlsDomain= via [ V4  
>> 172.24.4.220:5060 UDP target domain=unspecified received on:  
>> Transport: [ V4 0.0.0.0:5060 UDP target domain=unspecified  
>> connectionId=0 ] connectionId=0 ]
>>
>> SIP/2.0 400 Bad Request()
>> Via: SIP/2.0/UDP 172.24.4.222;branch=0
>> Via: SIP/2.0/UDP 172.24.4.161:5060;branch=z9hG4bK-45f69ff0- 
>> f8ed78e3-7754
>> To: <sip:00447940582913 at 172.24.4.222:5060>;tag=a143a02a
>> From: <sip:3334000 at 172.24.4.161>;tag=a10418ac-13c4-45f69ff0- 
>> f8ed78e3-56a7
>> Call-ID: 4220881548 at 10.40.0.10
>> CSeq: 1 INVITE
>> Content-Length: 0
>>
>>
>>
>>
>> DEBUG | 20070313-130236.515 | RT-SIP-00-20-07-5.bb.cc.dd_v02.exe |  
>> RESIP:TRANSPORT | 1396 | Transport.cxx:213 | Adding message to tx  
>> buffer to: [ V4 172.24.4.222:5060 UDP target domain=unspecified  
>> received on: Transport: [ V4 0.0.0.0:5060 UDP target  
>> domain=unspecified connectionId=0 ] connectionId=0 ]
>> DEBUG | 20070313-130236.531 | RT-SIP-00-20-07-5.bb.cc.dd_v02.exe |  
>> RESIP:TRANSPORT | 1396 | Transport.cxx:287 | incoming from: [ V4  
>> 172.24.4.222:5060 UDP target domain=unspecified received on:  
>> Transport: [ V4 0.0.0.0:5060 UDP target domain=unspecified  
>> connectionId=0 ] connectionId=0 ]
>> STACK | 20070313-130236.531 | RT-SIP-00-20-07-5.bb.cc.dd_v02.exe |  
>> RESIP:TRANSPORT | 1396 | Transport.cxx:288 |
>>
>> ACK sip:00447940582913 at 172.24.4.222:5060 SIP/2.0
>> Via: SIP/2.0/UDP 172.24.4.222;branch=0
>> Via: SIP/2.0/UDP 172.24.4.161:5060;branch=z9hG4bK-45f69ff0- 
>> f8ed78e3-7754
>> Max-Forwards: 16
>> Record-Route: <sip:172.24.4.222;ftag=a10418ac-13c4-45f69ff0- 
>> f8ed78e3-56a7;lr=on>
>> Contact: <sip:3334000 at 172.24.4.161>
>> To: <sip:00447940582913 at 172.24.4.222:5060>;tag=a143a02a
>> From: <sip:3334000 at 172.24.4.161>;tag=a10418ac-13c4-45f69ff0- 
>> f8ed78e3-56a7
>> Call-ID: 4220881548 at 10.40.0.10
>> CSeq: 1 ACK
>> Content-Length: 0
>>
>>
>>
>>
>>
>> ============================
>>
>> Robert Mansfield
>>
>> Senior Software Engineer
>>
>> Redwood Technologies Limited
>>
>> The Redwood Building, Broad Lane, Bracknell, Berkshire, RG12 9GU,  
>> U.K.
>>
>> Registered in England No. 2817863
>>
>> T +[44] (0)1344 304 344
>>
>> F +[44] (0)1344 304 345
>>
>> E rjm at redwoodtech.com
>>
>> W www.redwoodtech.com
>>
>> =====
>>
>>
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