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Re: [reSIProcate-users] session id exceed max value of uint64?


I just added try/catch blocks to the resip SDP parser - if parsing either the sessionid or version fails, then we now log this, and allow parsing to continue.

Scott

On Fri, Feb 19, 2010 at 8:37 PM, maodong hu <hhmmdd@xxxxxxx> wrote:
hi, scott

I think you are right, but try/catch still can not let SDP be parsed completely. I need get important SDP info like remote RTP IP/port, codec and so on. Actually, session id always ignored by me, so I think if resiprcate can have a configure pararmeter in profile to ignore session id overflow error to continue parse other info?

2010/2/20 Scott Godin <sgodin@xxxxxxxxxxxxxxx>

I'm guessing it is throwing a ParseException in your onOffer  (or onNewSession) callback when it parses the SDP - can you try adding a try/catch block to catch a ParseException in your onOffer (or onNewSession) callback around the code where you access the SDP contents?

I'm also assuming because of the exception, you didn't get a chance to set an SDP answer - then later when you call accept you are still in the UAS_Offer state, and accept asserts because you are not in the UAS_OfferProvidedAnswer state.

Thanks,
Scott

On Thu, Feb 18, 2010 at 11:50 PM, maodong hu <hhmmdd@xxxxxxx> wrote:

DEBUG | 20100219-121528.064 | SIP_TEL | RESIP:TRANSPORT | 4918176 | Transport.cxx:213 | Adding message to tx buffer to: [ V4 
hi, 

can anyone help to see what happened when session id exceed the max value of uint64, is the parse overflow will cause assert failed?
because I found my program crashed 
ServerInviteSession.cxx:519: void resip::ServerInviteSession::accept(int): Assertion `0' failed.
Aborted



202.79.217.251:5060 UDP target domain=unspecified mFlowKey=1 ]
STACK | 20100219-121528.064 | SIP_TEL | RESIP:TRANSACTION | 4918176 | TransactionState.cxx:354 | Found matching transaction for SipResp: 302 tid=0015172A039A6E1453861CDBFAB3 cseq=INVITE contact=6047642651@xxxxxxxxxxxxxx / 10421 from(tu) -> tid=0015172A039A6E1453861CDBFAB3 [ ServerInvite/Completed unreliable target=[ V4 202.79.217.251:5060 UDP target domain=unspecified mFlowKey=1 ]]
STACK | 20100219-121528.064 | SIP_TEL | RESIP:TRANSACTION | 4918176 | TransactionState.cxx:1217 | TransactionState::processServerInvite: SipResp: 302 tid=0015172A039A6E1453861CDBFAB3 cseq=INVITE contact=6047642651@xxxxxxxxxxxxxx / 10421 from(tu)
DEBUG | 20100219-121528.089 | SIP_TEL | RESIP:TRANSPORT | 4918176 | Transport.cxx:287 | incoming from: [ V4 202.79.217.251:5060 UDP target domain=unspecified mFlowKey=1 ]
STACK | 20100219-121528.089 | SIP_TEL | RESIP:TRANSPORT | 4918176 | Transport.cxx:288 | 

Via: SIP/2.0/UDP 202.79.217.251:5060;branch=z9hG4bK0015172A039A6E14538B2C918F0F
Max-Forwards: 70
From: <sip:6563724358@xxxxxxxx>;tag=1N4ET51H4U30000E1D00009u0013C2E1F4F2PG
CSeq: 31066 INVITE
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, INFO, REFER, NOTIFY, SUBSCRIBE, UPDATE
Content-Type: application/sdp
Supported: 100rel, timer, replaces
User-Agent: TELES.MGC
Allow-Events: refer
P-Asserted-Identity: <sip:6563724358@xxxxxxxxxxxxxx>
Content-Length: 484

v=0
o=- 18468258672843637872 1 IN IP4 202.79.217.251
s=session
c=IN IP4 202.79.217.216
t=0 0
m=audio 6060 RTP/AVP 8 0 18 18 18 97 99 100 4 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729B/8000
a=rtpmap:18 G729/8000
a=rtpmap:18 G729/8000
a=rtpmap:97 G726-16/8000
a=rtpmap:99 G726-32/8000
a=rtpmap:100 G726-40/8000
a=rtpmap:4 G723/8000
a=fmtp:4 annexa=no
a=fmtp:4 bitrate=6.3
a=rtpmap:101 telephone-event/8000
a=ptime:20
a=sendrecv
a=silenceSupp:off

STACK | 20100219-121528.089 | SIP_TEL | RESIP:TRANSACTION | 4918176 | TransactionState.cxx:389 | No matching transaction for SipReq:  INVITE 152160122119171#@202.79.217.229:5061 tid=0015172A039A6E14538B2C918F0F cseq=INVITE contact=6563724358@xxxxxxxxxxxxxx:5060 / 31066 from(wire)
DEBUG | 20100219-121528.089 | SIP_TEL | RESIP:TRANSACTION | 4918176 | TransactionUser.cxx:66 | Checking if SipReq:  INVITE 152160122119171#@202.79.217.229:5061 tid=0015172A039A6E14538B2C918F0F cseq=INVITE contact=6563724358@xxxxxxxxxxxxxx:5060 / 31066 from(wire) is for me
DEBUG | 20100219-121528.089 | SIP_TEL | RESIP:TRANSACTION | 4918176 | TransactionUser.cxx:71 | Checking rule...
DEBUG | 20100219-121528.089 | SIP_TEL | RESIP:TRANSACTION | 4918176 | MessageFilterRule.cxx:42 | Matching rule for: 

Via: SIP/2.0/UDP 202.79.217.251:5060;branch=z9hG4bK0015172A039A6E14538B2C918F0F
Max-Forwards: 70
From: <sip:6563724358@xxxxxxxx>;tag=1N4ET51H4U30000E1D00009u0013C2E1F4F2PG
CSeq: 31066 INVITE
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, INFO, REFER, NOTIFY, SUBSCRIBE, UPDATE
Content-Type: application/sdp
Supported: 100rel, timer, replaces
User-Agent: TELES.MGC
Allow-Events: refer
P-Asserted-Identity: <sip:6563724358@xxxxxxxxxxxxxx>
Content-Length: 484

v=0
o=- 18468258672843637872 1 IN IP4 202.79.217.251
s=session
c=IN IP4 202.79.217.216
t=0 0
m=audio 6060 RTP/AVP 8 0 18 18 18 97 99 100 4 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729B/8000
a=rtpmap:18 G729/8000
a=rtpmap:18 G729/8000
a=rtpmap:97 G726-16/8000
a=rtpmap:99 G726-32/8000
a=rtpmap:100 G726-40/8000
a=rtpmap:4 G723/8000
a=fmtp:4 annexa=no
a=fmtp:4 bitrate=6.3
a=rtpmap:101 telephone-event/8000
a=ptime:20
a=sendrecv
a=silenceSupp:off

DEBUG | 20100219-121528.089 | SIP_TEL | RESIP:TRANSACTION | 4918176 | TransactionUser.cxx:74 | Match!
STACK | 20100219-121528.089 | SIP_TEL | RESIP:TRANSACTION | 4918176 | TransactionState.cxx:56 | Creating new TransactionState: tid=0015172A039A6E14538B2C918F0F [ ServerInvite/Trying reliable target=[ V4 0.0.0.0:0 UNKNOWN_TRANSPORT target domain=unspecified mFlowKey=0 ]]
DEBUG | 20100219-121528.089 | SIP_TEL | RESIP | 4918176 | Helper.cxx:375 | Helper::makeResponse(SipReq:  INVITE 152160122119171#@202.79.217.229:5061 tid=0015172A039A6E14538B2C918F0F cseq=INVITE contact=6563724358@xxxxxxxxxxxxxx:5060 / 31066 from(wire) code=100 reason=
DEBUG | 20100219-121528.089 | SIP_TEL | RESIP:TRANSACTION | 4918176 | TimerQueue.cxx:85 | Adding timer: Timer Trying tid=0015172A039A6E14538B2C918F0F ms=80
DEBUG | 20100219-121528.089 | SIP_TEL | RESIP:TRANSACTION | 4918176 | TransactionState.cxx:2116 | Send to TU: TU: DialogUsageManager size=0 

Via: SIP/2.0/UDP 202.79.217.251:5060;branch=z9hG4bK0015172A039A6E14538B2C918F0F
Max-Forwards: 70
From: <sip:6563724358@xxxxxxxx>;tag=1N4ET51H4U30000E1D00009u0013C2E1F4F2PG
CSeq: 31066 INVITE
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, INFO, REFER, NOTIFY, SUBSCRIBE, UPDATE
Content-Type: application/sdp
Supported: 100rel, timer, replaces
User-Agent: TELES.MGC
Allow-Events: refer
P-Asserted-Identity: <sip:6563724358@xxxxxxxxxxxxxx>
Content-Length: 484

v=0
o=- 18468258672843637872 1 IN IP4 202.79.217.251
s=session
c=IN IP4 202.79.217.216
t=0 0
m=audio 6060 RTP/AVP 8 0 18 18 18 97 99 100 4 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729B/8000
a=rtpmap:18 G729/8000
a=rtpmap:18 G729/8000
a=rtpmap:97 G726-16/8000
a=rtpmap:99 G726-32/8000
a=rtpmap:100 G726-40/8000
a=rtpmap:4 G723/8000
a=fmtp:4 annexa=no
a=fmtp:4 bitrate=6.3
a=rtpmap:101 telephone-event/8000
a=ptime:20
a=sendrecv
a=silenceSupp:off

INFO | 20100219-121528.089 | SIP_TEL | RESIP:DUM | 5532576 | DialogUsageManager.cxx:1335 | Got: SipReq:  INVITE 152160122119171#@202.79.217.229:5061 tid=0015172A039A6E14538B2C918F0F cseq=INVITE contact=6563724358@xxxxxxxxxxxxxx:5060 / 31066 from(wire)
DEBUG | 20100219-121528.089 | SIP_TEL | RESIP:DUM | 5532576 | DialogUsageManager.cxx:1653 | DialogUsageManager::processRequest: SipReq:  INVITE 152160122119171#@202.79.217.229:5061 tid=0015172A039A6E14538B2C918F0F cseq=INVITE contact=6563724358@xxxxxxxxxxxxxx:5060 / 31066 from(wire)
DEBUG | 20100219-121528.089 | SIP_TEL | RESIP:TRANSPORT | 9866144 | Transport.cxx:287 | incoming from: [ V4 202.79.217.251:5060 UDP target domain=unspecified mFlowKey=4 ]
DEBUG | 20100219-121528.089 | SIP_TEL | RESIP:DUM | 5532576 | DialogSetId.cxx:34 | ********** Generated Local Tag *********** 
STACK | 20100219-121528.089 | SIP_TEL | RESIP:DUM | 5532576 | DialogUsageManager.cxx:1959 | Looking for dialogSet: 9a2a15000317-4b7e1064-43c85bf4-316e30a8-5ed767@xxxxxxxxxxxxxxxxxx in map:
STACK | 20100219-121528.089 | SIP_TEL | RESIP:TRANSPORT | 9866144 | Transport.cxx:288 | 

Via: SIP/2.0/UDP 202.79.217.251:5060;branch=z9hG4bK0015172A039A6E14522E0C928547
Max-Forwards: 70
From: <sip:6596262532@xxxxxxxx>;tag=1N4ET51H4U30000E1D00009u0013C2N0B3INPR
CSeq: 3084 INVITE
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, INFO, REFER, NOTIFY, SUBSCRIBE, UPDATE
Content-Type: application/sdp
Supported: 100rel, timer, replaces
User-Agent: TELES.MGC
Allow-Events: refer
P-Asserted-Identity: <sip:6596262532@xxxxxxxxxxxxxx>
Content-Length: 485

v=0
o=- 18468255183888984264 1 IN IP4 202.79.217.251
s=session
c=IN IP4 202.79.217.217
t=0 0
m=audio 20680 RTP/AVP 8 0 18 18 18 97 99 100 4 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729B/8000
a=rtpmap:18 G729/8000
a=rtpmap:18 G729/8000
a=rtpmap:97 G726-16/8000
a=rtpmap:99 G726-32/8000
a=rtpmap:100 G726-40/8000
a=rtpmap:4 G723/8000
a=fmtp:4 annexa=no
a=fmtp:4 bitrate=6.3
a=rtpmap:101 telephone-event/8000
a=ptime:20
a=sendrecv
a=silenceSupp:off

STACK | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogUsageManager.cxx:1960 | []
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogSetId.cxx:34 | ********** Generated Local Tag *********** 
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogSetId.cxx:34 | ********** Generated Local Tag *********** 
STACK | 20100219-121528.090 | SIP_TEL | RESIP:TRANSACTION | 9866144 | TransactionState.cxx:354 | Found matching transaction for SipReq:  INVITE 93333333@xxxxxxxxxxxxxx:5066 tid=0015172A039A6E14522E0C928547 cseq=INVITE contact=6596262532@xxxxxxxxxxxxxx:5060 / 3084 from(wire) -> tid=0015172A039A6E14522E0C928547 [ ServerInvite/Completed unreliable target=[ V4 202.79.217.251:5060 UDP target domain=unspecified mFlowKey=4 ]]
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogSet.cxx:85 |  ************* Created DialogSet(UAS)  -- 9a2a15000317-4b7e1064-43c85bf4-316e30a8-5ed767@xxxxxxxxxxxxxxxxxx*************
STACK | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogUsageManager.cxx:1799 | *********** Calling AppDialogSetFactory *************
STACK | 20100219-121528.090 | SIP_TEL | RESIP:TRANSACTION | 9866144 | TransactionState.cxx:1217 | TransactionState::processServerInvite: SipReq:  INVITE 93333333@xxxxxxxxxxxxxx:5066 tid=0015172A039A6E14522E0C928547 cseq=INVITE contact=6596262532@xxxxxxxxxxxxxx:5060 / 3084 from(wire)
STACK | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | Handled.cxx:16 | &&&&&& Handled::Handled 76 this(0xb707f1d0) 0xb7f1ea68
STACK | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogUsageManager.cxx:1805 | ************* Adding DialogSet ***************
STACK | 20100219-121528.090 | SIP_TEL | RESIP:TRANSACTION | 9866144 | TransactionState.cxx:2057 | tid=0015172A039A6E14522E0C928547 sending to : [ V4 202.79.217.251:5060 UDP target domain=unspecified mFlowKey=4 ]
STACK | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogUsageManager.cxx:1806 | Before: []
STACK | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogUsageManager.cxx:1808 | After: Req[9a2a15000317-4b7e1064-43c85bf4-316e30a8-5ed767@xxxxxxxxxxxxxxxxxx -> 0xb7765810]
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogSetId.cxx:34 | ********** Generated Local Tag *********** 
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogId.cxx:50 | DialogId::DialogId: 9a2a15000317-4b7e1064-43c85bf4-316e30a8-5ed767@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:TRANSPORT | 9866144 | TransportSelector.cxx:940 | Transmitting to [ V4 202.79.217.251:5060 UDP target domain=unspecified mFlowKey=4 ] tlsDomain= via [ V4 202.79.217.229:5066 UDP target domain=unspecified mFlowKey=4 ]

SIP/2.0 400 ParseBuffer.cxx:854, Parse failed Overflow detected. in context: Contents%0av=0%0ao=- 18468255183888984264 1 IN IP4 202.79.217.251[CRLF]%0a                       ^[CRLF]%0as=session%0ac=IN IP4 202.79.217.217%0at=0 0%0am=audio 20680 RTP/AVP 8 0 18 18 18 97 99 100 4 101%0aa=rtpmap:8 PCMA/8000%0aa=rtpmap:0 PCMU/8000%0aa=rtpmap:18 G729B/8000%0aa=rtpmap:18 G729/8000%0aa=rtpmap:18 G729/8000%0aa=rtpmap:97 G726-16/8000%0aa=rtpmap:99 G726-32/8000%0aa=rtpmap:100 G726-40/8000%0aa=rtpmap:4 G723/8000%0aa=fmtp:4 annexa=no%0aa=fmtp:4 bitrate=6.3%0aa=rtpmap:101 telephone-event/8000%0aa=ptime:20%0aa=sendrecv%0aa=silenceSupp:off%0a
Via: SIP/2.0/UDP 202.79.217.251:5060;branch=z9hG4bK0015172A039A6E14522E0C928547
To: <sip:93333333@xxxxxxxxxxxxxx>;tag=8c90843d
From: <sip:6596262532@xxxxxxxx>;tag=1N4ET51H4U30000E1D00009u0013C2N0B3INPR
CSeq: 3084 INVITE
Accept-Language: en
Content-Length: 0


DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:TRANSPORT | 9866144 | Transport.cxx:213 | Adding message to tx buffer to: [ V4 202.79.217.251:5060 UDP target domain=unspecified mFlowKey=4 ]
STACK | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogSet.cxx:489 | No matching dialog for 

Via: SIP/2.0/UDP 202.79.217.251:5060;branch=z9hG4bK0015172A039A6E14538B2C918F0F
Max-Forwards: 70
From: <sip:6563724358@xxxxxxxx>;tag=1N4ET51H4U30000E1D00009u0013C2E1F4F2PG
CSeq: 31066 INVITE
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, INFO, REFER, NOTIFY, SUBSCRIBE, UPDATE
Content-Type: application/sdp
Supported: 100rel, timer, replaces
User-Agent: TELES.MGC
Allow-Events: refer
P-Asserted-Identity: <sip:6563724358@xxxxxxxxxxxxxx>
Content-Length: 484

v=0
o=- 18468258672843637872 1 IN IP4 202.79.217.251
s=session
c=IN IP4 202.79.217.216
t=0 0
m=audio 6060 RTP/AVP 8 0 18 18 18 97 99 100 4 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729B/8000
a=rtpmap:18 G729/8000
a=rtpmap:18 G729/8000
a=rtpmap:97 G726-16/8000
a=rtpmap:99 G726-32/8000
a=rtpmap:100 G726-40/8000
a=rtpmap:4 G723/8000
a=fmtp:4 annexa=no
a=fmtp:4 bitrate=6.3
a=rtpmap:101 telephone-event/8000
a=ptime:20
a=sendrecv
a=silenceSupp:off

DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogSet.cxx:791 | mState == 3 Creating a new Dialog from msg: 

Via: SIP/2.0/UDP 202.79.217.251:5060;branch=z9hG4bK0015172A039A6E14538B2C918F0F
Max-Forwards: 70
From: <sip:6563724358@xxxxxxxx>;tag=1N4ET51H4U30000E1D00009u0013C2E1F4F2PG
CSeq: 31066 INVITE
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, INFO, REFER, NOTIFY, SUBSCRIBE, UPDATE
Content-Type: application/sdp
Supported: 100rel, timer, replaces
User-Agent: TELES.MGC
Allow-Events: refer
P-Asserted-Identity: <sip:6563724358@xxxxxxxxxxxxxx>
Content-Length: 484

v=0
o=- 18468258672843637872 1 IN IP4 202.79.217.251
s=session
c=IN IP4 202.79.217.216
t=0 0
m=audio 6060 RTP/AVP 8 0 18 18 18 97 99 100 4 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729B/8000
a=rtpmap:18 G729/8000
a=rtpmap:18 G729/8000
a=rtpmap:97 G726-16/8000
a=rtpmap:99 G726-32/8000
a=rtpmap:100 G726-40/8000
a=rtpmap:4 G723/8000
a=fmtp:4 annexa=no
a=fmtp:4 bitrate=6.3
a=rtpmap:101 telephone-event/8000
a=ptime:20
a=sendrecv
a=silenceSupp:off

DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | Dialog.cxx:87 | UAS dialog ID creation, DS: 9a2a15000317-4b7e1064-43c85bf4-316e30a8-5ed767@xxxxxxxxxxxxxxxxxx
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogId.cxx:63 | DialogId::DialogId: 9a2a15000317-4b7e1064-43c85bf4-316e30a8-5ed767@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | Dialog.cxx:141 | ************** Created Dialog as UAS **************
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | Dialog.cxx:142 | mRemoteNameAddr: <sip:6563724358@xxxxxxxx>;tag=1N4ET51H4U30000E1D00009u0013C2E1F4F2PG
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | Dialog.cxx:143 | mLocalNameAddr: <sip:152160122119171%23@xxxxxxxxxxxxxx>;tag=52320f54
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | Dialog.cxx:144 | mLocalContact: <sip:152160122119171%23@xxxxxxxxxxxxxx:5061>
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | Dialog.cxx:145 | mRemoteTarget: <sip:6563724358@xxxxxxxxxxxxxx:5060>
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | Dialog.cxx:239 | Dialog::Dialog 9a2a15000317-4b7e1064-43c85bf4-316e30a8-5ed767@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | DialogSet.cxx:838 | ### Calling CreateAppDialog ###: 

Via: SIP/2.0/UDP 202.79.217.251:5060;branch=z9hG4bK0015172A039A6E14538B2C918F0F
Max-Forwards: 70
From: <sip:6563724358@xxxxxxxx>;tag=1N4ET51H4U30000E1D00009u0013C2E1F4F2PG
CSeq: 31066 INVITE
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, INFO, REFER, NOTIFY, SUBSCRIBE, UPDATE
Content-Type: application/sdp
Supported: 100rel, timer, replaces
User-Agent: TELES.MGC
Allow-Events: refer
P-Asserted-Identity: <sip:6563724358@xxxxxxxxxxxxxx>
Content-Length: 484

v=0
o=- 18468258672843637872 1 IN IP4 202.79.217.251
s=session
c=IN IP4 202.79.217.216
t=0 0
m=audio 6060 RTP/AVP 8 0 18 18 18 97 99 100 4 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729B/8000
a=rtpmap:18 G729/8000
a=rtpmap:18 G729/8000
a=rtpmap:97 G726-16/8000
a=rtpmap:99 G726-32/8000
a=rtpmap:100 G726-40/8000
a=rtpmap:4 G723/8000
a=fmtp:4 annexa=no
a=fmtp:4 bitrate=6.3
a=rtpmap:101 telephone-event/8000
a=ptime:20
a=sendrecv
a=silenceSupp:off

STACK | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | Handled.cxx:16 | &&&&&& Handled::Handled 77 this(0xb6dfae60) 0xb7f1ea68
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | Dialog.cxx:370 | Dialog::dispatch: SipReq:  INVITE 152160122119171#@202.79.217.229:5061 tid=0015172A039A6E14538B2C918F0F cseq=INVITE contact=6563724358@xxxxxxxxxxxxxx:5060 / 31066 from(wire)
DEBUG | 20100219-121528.090 | SIP_TEL | RESIP:DUM | 5532576 | KeepAliveManager.cxx:19 | First keep alive for: [ V4 202.79.217.251:5060 UDP target domain=unspecified mFlowKey=1 ]
DEBUG | 20100219-121528.091 | SIP_TEL | RESIP:DUM | 5532576 | KeepAliveManager.cxx:20 | Keepalive interval 30 seconds
DEBUG | 20100219-121528.091 | SIP_TEL | RESIP:DUM | 5532576 | KeepAliveManager.cxx:21 | Keepalive id 25
DEBUG | 20100219-121528.091 | SIP_TEL | RESIP:TRANSACTION | 5532576 | TimerQueue.cxx:105 | Adding application timer: [ V4 202.79.217.251:5060 UDP target domain=unspecified mFlowKey=1 ](25)
DEBUG | 20100219-121528.091 | SIP_TEL | RESIP:DUM | 5532576 | Dialog.cxx:402 | Dialog::dispatch  --  Created new server invite sessionSipReq:  INVITE 152160122119171#@202.79.217.229:5061 tid=0015172A039A6E14538B2C918F0F cseq=INVITE contact=6563724358@xxxxxxxxxxxxxx:5060 / 31066 from(wire)
STACK | 20100219-121528.091 | SIP_TEL | RESIP:DUM | 5532576 | Handled.cxx:16 | &&&&&& Handled::Handled 78 this(0xb6081038) 0xb7f1ea68
DEBUG | 20100219-121528.091 | SIP_TEL | RESIP:DUM | 5532576 | InviteSession.cxx:77 | ^^^ InviteSession::InviteSession 0xb6081038
DEBUG | 20100219-121528.091 | SIP_TEL | RESIP | 5532576 | SipMessage.cxx:1004 | SipMessage::getContents: application/sdp
DEBUG | 20100219-121528.091 | SIP_TEL | RESIP | 5532576 | Helper.cxx:2115 | Got sdp

INFO | 20100219-121528.091 | SIP_TEL | RESIP:DUM | 5532576 | InviteSession.cxx:2606 | Transition UAS_Start -> UAS_Offer
DEBUG | 20100219-121528.091 | SIP_TEL | RESIP | 5532576 | BaseException.cxx:17 | BaseException at ParseBuffer.cxx:854 ParseBuffer.cxx:854, Parse failed Overflow detected. in context: Contents
v=0
o=- 18468258672843637872 1 IN IP4 202.79.217.251[CRLF]
                       ^[CRLF]
s=session
c=IN IP4 202.79.217.216
t=0 0
m=audio 6060 RTP/AVP 8 0 18 18 18 97 99 100 4 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729B/8000
a=rtpmap:18 G729/8000
a=rtpmap:18 G729/8000
a=rtpmap:97 G726-16/8000
a=rtpmap:99 G726-32/8000
a=rtpmap:100 G726-40/8000
a=rtpmap:4 G723/8000
a=fmtp:4 annexa=no
a=fmtp:4 bitrate=6.3
a=rtpmap:101 telephone-event/8000
a=ptime:20
a=sendrecv
a=silenceSupp:off

DEBUG | 20100219-121528.092 | SIP_TEL | RESIP | 5532576 | Helper.cxx:375 | Helper::makeResponse(SipReq:  INVITE 152160122119171#@202.79.217.229:5061 tid=0015172A039A6E14538B2C918F0F cseq=INVITE contact=6563724358@xxxxxxxxxxxxxx:5060 / 31066 from(wire) code=400 reason=ParseBuffer.cxx:854, Parse failed Overflow detected. in context: Contents
v=0
o=- 18468258672843637872 1 IN IP4 202.79.217.251[CRLF]
                       ^[CRLF]
s=session
c=IN IP4 202.79.217.216
t=0 0
m=audio 6060 RTP/AVP 8 0 18 18 18 97 99 100 4 101
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729B/8000
a=rtpmap:18 G729/8000
a=rtpmap:18 G729/8000
a=rtpmap:97 G726-16/8000
a=rtpmap:99 G726-32/8000
a=rtpmap:100 G726-40/8000
a=rtpmap:4 G723/8000
a=fmtp:4 annexa=no
a=fmtp:4 bitrate=6.3
a=rtpmap:101 telephone-event/8000
a=ptime:20
a=sendrecv
a=silenceSupp:off

DEBUG | 20100219-121528.092 | SIP_TEL | RESIP | 5532576 | SipStack.cxx:298 | SEND: SipResp: 400 tid=0015172A039A6E14538B2C918F0F cseq=INVITE / 31066 from(tu)
INFO | 20100219-121528.099 | SIP_TEL | RESIP:DUM | 5532576 | ServerInviteSession.cxx:513 | UAS_Offer: accept(200)


--
Best Regards

Maodong Hu

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--
Best Regards

Maodong Hu