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Re: [reSIProcate-users] Multipart mixed message not getting parsed

It looks to me like the context length is invalid - according to the log statements it is 57 bytes too short and is causing the body to be truncated  (I didn't actually count all the bytes - I'll leave that for you).  

What is the code you are using to construct the message?  The resip stack should be calculating the Content-Length for you if you you are building the message using the typical APIs.

Scott

On Wed, Apr 29, 2015 at 8:58 AM, Nihar Junotele <nihar@xxxxxxxxxxxx> wrote:
Sorry Scott, I am getting following error now

INFO | 20150429-112459.688 |  | RESIP | 1077785408 | SipMessage.cxx:925 | 57 extra bytes after body. Ignoring these bytes.
INFO | 20150429-112459.688 |  | RESIP:DUM | 1077785408 | DialogUsageManager.cxx:1591 | Got: SipReq:  INVITE 31879150000007@192.168.10.180:5060 tid=003c76c552f46557ed7 cseq=6054 INVITE contact=9142000044@192.168.10.180:5065 / 6054 from(wire)
UAS(INVITE): testAppDialogSet: created.
UAS(INVITE): testAppDialogSet: UAS UserProfile requested for msg: SipReq:  INVITE 31879150000007@192.168.10.180:5060 tid=003c76c552f46557ed7 cseq=6054 INVITE contact=9142000044@192.168.10.180:5065 / 6054 from(wire)
UAS(INVITE): testAppDialog: created.
ERR | 20150429-112459.689 |  | RESIP | 1077785408 | Helper.cxx:2146 | ParseException
../../rutil/ParseBuffer.hxx:226, Parse failed unexpected eof in context: Contents
--zx-msce
Content-Type: application/sdp

v=0
o=ZTE-MSCe 14194 14194 IN IP4 192.168.10.180
s=Phone Call via ZTE MSCe
c=IN IP4 ...
t=0 0
m=audio 7882/1 RTP/AVP 96 97 8 12 0 99 100 18 4 98
a=rtpmap:96 EVRC0/8000
a=rtpmap:97 EVRC/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:12 QCELP/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:99 QCELP8K/8000
a=rtpmap:100 IWF/8000
a=rtpmap:18 G729/8000
a=rtpmap:4 G723/8000
a=rtpmap:98 TELEPHONE-EVENT/8000
a=sendrecv

--zx-msce
Content-Type: application/ISUP; base=chn; version=chn
Content-Disposition: signal; handling=optional

01 00 00 00 00 02 0b 09 03 10 13 78 19 0
                                        ^




I am constructing SIP packet as follows for local testing which I actually got from MSC:

<send retrans="500">
<![CDATA[

INVITE sip:31879150000007@192.168.10.180:5060;transport=UDP;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.10.180:5065;branch=z9hG4bK003c76c552f46557ed7
To: <sip:31879150000007@192.168.10.180;user=phone>
From: <sip:9142000044@192.168.10.180;user=phone>;tag=003-57978710321b555210bec-25b57c32
Call-ID: 30384-003010258vx@...
CSeq: 6054 INVITE
Contact: <sip:9142000044@192.168.10.180:5065>
Accept: application/sdp,multipart/mixed,application/dtmf,application/dtmf-relay
Allow: INVITE,ACK,OPTIONS,BYE,CANCEL,INFO,REGISTER,PRACK,UPDATE,REFER,NOTIFY
Max-Forwards: 70
MIME-Version: 1.0
Supported: 100rel
User-Agent: ZTE-MSCe
P-Asserted-Identity: <sip:9142000044@..;user=phone>
Content-Type: multipart/mixed;boundary=zx-msce
Content-Length: 619

--zx-msce
Content-Type: application/sdp

v=0
o=ZTE-MSCe 14194 14194 IN IP4 192.168.10.180
s=Phone Call via ZTE MSCe
c=IN IP4 192.168.10.180
t=0 0
m=audio 7882/1 RTP/AVP 96 97 8 12 0 99 100 18 4 98
a=rtpmap:96 EVRC0/8000
a=rtpmap:97 EVRC/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:12 QCELP/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:99 QCELP8K/8000
a=rtpmap:100 IWF/8000
a=rtpmap:18 G729/8000
a=rtpmap:4 G723/8000
a=rtpmap:98 TELEPHONE-EVENT/8000
a=sendrecv

--zx-msce
Content-Type: application/ISUP; base=chn; version=chn
Content-Disposition: signal; handling=optional

01 00 00 00 00 02 0b 09 03 10 13 78 19 05 00 00 70 08 83 11 19 24 00 00 44 0f 00

--zx-msce--

]]>
</send>

Can you please help out what's wrong with the packet I am sending?


 Regards,
 Nihar



On Fri, Apr 24, 2015 at 7:12 PM, Scott Godin <sgodin@xxxxxxxxxxxxxxx> wrote:
You need to tell dum that you will be supporting this body type via the MasterProfile with something like:
m_MasterProfile->addSupportedMimeType(INVITE, Mime("multipart", "mixed")); 

Scott

On Fri, Apr 24, 2015 at 8:52 AM, Nihar Junotele <nihar@xxxxxxxxxxxx> wrote:
Hi,

I am using resiprocate 1.6.

I got an INVITE with following SDP:

Content-Type: multipart/mixed;boundary=zx-msce
Content-Length: 619

--zx-msce
Content-Type: application/sdp
v=0
..........................
--zx-msce
Content-Type: application/ISUP; base=chn; version=chn
Content-Disposition: signal; handling=optional
01 00 00 00
00 02 0b 09 03 10 13 78 19 05 00 00 70
08 83 11 19 24 00 00 44 0f 00
--zx-msce--


Resiprocate cannot parse this SDP. I am getting following error

INFO | 20150424-092303.447 |  | RESIP | 1077785408 | SipMessage.cxx:925 | 53 extra bytes after body. Ignoring these bytes.
INFO | 20150424-092303.447 |  | RESIP:DUM | 1077785408 | DialogUsageManager.cxx:1591 | Got: SipReq:  INVITE 31879150000007@192.168.10.180:5060 tid=003c76c552f46557ed7 cseq=6054 INVITE contact=9142000044@192.168.10.180:5065 / 6054 from(wire)
INFO | 20150424-092303.447 |  | RESIP:DUM | 1077785408 | DialogUsageManager.cxx:1831 | Received an unsupported mime type: multipart/mixed;boundary=zx-msce for SipReq:  INVITE 31879150000007@192.168.10.180:5060 tid=003c76c552f46557ed7 cseq=6054 INVITE contact=9142000044@192.168.10.180:5065 / 6054 from(wire)
INFO | 20150424-092303.940 |  | RESIP | 1077785408 | SipMessage.cxx:925 | 53 extra bytes after body. Ignoring these bytes.
will try to reconnect with hostmgr!!!
INFO | 20150424-092304.946 |  | RESIP | 1077785408 | SipMessage.cxx:925 | 53 extra bytes after body. Ignoring these bytes.
will try to reconnect with hostmgr!!!
register_HostMgr from reconnect attempt!!!
JT_libcomm::register_HostMgr sent PING message to Host Manager
INFO | 20150424-092306.956 |  | RESIP | 1077785408 | SipMessage.cxx:925 | 53 extra bytes after body. Ignoring these bytes.
will try to reconnect with hostmgr!!!
will try to reconnect with hostmgr!!!
INFO | 20150424-092310.977 |  | RESIP | 1077785408 | SipMessage.cxx:925 | 53 extra bytes after body. Ignoring these bytes.



Can anyone please help me. Does resiprocate support Content-Type: multipart/mixed;boundary=zx-msce.?

If yes, please let me know how to add support for multipart.

 Regards,
 Nihar

JunoTele Solutions Private Limited, 
26/3, 38th Cross, 18th Main Road,
Jayanagar 4th 'T' Block,Bangalore - 560041
T/F: +91-78-46-99-88-77,
Email: 
nihar
@junotele.com

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