Hi all,
I am trying to create a very simple test case which answers a call. However, I
cannot get the remote side (which initiated the call) to move out of a
'ringing' state. Looking in the Sipx log I am repeatedly getting the message,
"
"2009-02-15T18:51:32.450000Z":343:SIP:DEBUG:DAN:SipUserAgent-3:000004FC:sipXtapi:"SipUDPServerBase::send
0B66DCD0 isInUseForWrite 16, client info\n remote host: :0\n
remote IP: 0.0.0.0:0\n remote Via address: :-1\n received address:
:-1"
"2009-02-15T18:51:32.451000Z":344:OUTGOING:INFO:DAN:SipUserAgent-3:000004FC:sipXtapi:"SipUserAgent::sendUdp
resend 1 of UDP message\nUDP SIP User Agent sent message:\n----Remote
Host:10.0.0.10---- Port: 5060----\nSIP/2.0 200 OK\r\nFrom:
<sip:sof...@dan>;tag=Dialogic_2398387624-3016932\r\nTo:
sip:1...@127.0.0.1;tag=20966\r\nCall-Id: 8ef47da8-2c08e...@10.0.0.10\r\ncseq: 1
INVITE\r\nContact: <sip:1...@192.168.4.4:5080>\r\nVia: SIP/2.0/UDP
10.0.0.10:5060;rport=5060;branch=z9hG4bK2398387624-2951396\r\nDate: Sun, 15 Feb
2009 18:51:31 GMT\r\nAllow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, PING,
INFO, REGISTER, SUBSCRIBE, NOTIFY\r\nUser-Agent: sipX/1.3.0
(WinNT)\r\nSupported: replaces\r\nContent-Length:
0\r\n\r\n--------------------END--------------------\n""
Obviously with incrementing " isInUseForWrite" numbers.
I think this might be part of the problem?
I have also attached an Ethereal UDP packet dump which shows a repeated attempt
to send the same UDP packet.
I am wondering whether anyone has any glues as to why the UDP packet isn't
being sent/received properly?
My call state handling code is very simple, shown below. I am getting the
CALLSTATE_CONNECTED connected event sent so I am assuming my code is near
enough right?
public void receivedCallStateInfo(final CallStateInfo
callStateInfo) {
System.out.println("SipXTest.receivedCallStateInfo():: got call
state info event " + callStateInfo.getSipXCallStateEvent());
byte[] lineUrl = new byte[1024];
int result = SipXNativeLibrary.instance.sipxCallGetID(
callStateInfo.getSipXCallHandle(), lineUrl,
1024) ;
System.out.println("SipXTest.receivedCallStateInfo():: line
url: " + new String(lineUrl));
switch (callStateInfo.getSipXCallStateEvent()) {
case CALLSTATE_ALERTING:
byte[] remoteId = new byte[256];
SipXNativeLibrary.instance.sipxCallGetRemoteID(
callStateInfo.getSipXCallHandle(), remoteId, 256) ;
System.out.println("SipXTest.receivedCallStateInfo():: " + new
String(remoteId));
result =
SipXNativeLibrary.instance.sipxCallStartTone(
callStateInfo.getSipXCallHandle(), SipXToneId.ID_TONE_RINGBACK.getSipXValue(),
true, false) ;
System.out.println("SipXTest.receivedCallStateInfo():: call alerting. [" +
SipXResult.valueOf(result) + "].");
result =
SipXNativeLibrary.instance.sipxCallAnswer(callStateInfo.getSipXCallHandle(),
false);
System.out.println("SipXTest.receivedCallStateInfo():: call alerting. [" +
SipXResult.valueOf(result) + "].");
break;
case CALLSTATE_OFFERING:
remoteId = new byte[256];
SipXNativeLibrary.instance.sipxCallGetRemoteID(
callStateInfo.getSipXCallHandle(), remoteId, 256) ;
System.out.println("SipXTest.receivedCallStateInfo():: " + new
String(remoteId));
result =
SipXNativeLibrary.instance.sipxCallAccept(
callStateInfo.getSipXCallHandle(), null, null, null, true);
System.out.println("SipXTest.receivedCallStateInfo():: result:: " +
SipXResult.valueOf(result));
break;
case CALLSTATE_CONNECTED:
remoteId = new byte[256];
SipXNativeLibrary.instance.sipxCallGetRemoteID(
callStateInfo.getSipXCallHandle(), remoteId, 256) ;
System.out.println("SipXTest.receivedCallStateInfo():: " + new
String(remoteId));
result =
SipXNativeLibrary.instance.sipxCallStopTone(callStateInfo.getSipXCallHandle());
System.out.println("SipXTest.receivedCallStateInfo():: call conected. [" +
SipXResult.valueOf(result) + "].");
break;
}
}
Thanks,
Daniel
Daniel Thornhill
ValidSoft Limited
64 Paul Street
London
EC2A 4NG
e: daniel.thornh...@validsoft.com<mailto:daniel.thornh...@validsoft.com>
url: www.validsoft.com<http://www.validsoft.com/>
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No. Time Source Destination Protocol Info
1 0.000000 10.0.0.10 10.0.0.10 SIP/SDP
Request: INVITE sip:1...@127.0.0.1:5080, with session description
Frame 1 (760 bytes on wire, 760 bytes captured)
Ethernet II, Src: 02:00:4c:4f:4f:50 (02:00:4c:4f:4f:50), Dst: 02:00:4c:4f:4f:50
(02:00:4c:4f:4f:50)
Internet Protocol, Src: 10.0.0.10 (10.0.0.10), Dst: 10.0.0.10 (10.0.0.10)
User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5080 (5080)
Source port: 5060 (5060)
Destination port: 5080 (5080)
Length: 726
Checksum: 0xc50f [correct]
Session Initiation Protocol
Request-Line: INVITE sip:1...@127.0.0.1:5080 SIP/2.0
Message Header
Via: SIP/2.0/UDP 10.0.0.10:5060;rport;branch=z9hG4bK2540918624-3148004
Max-Forwards: 70
Allow: SUBSCRIBE,NOTIFY,REFER,INVITE,ACK,OPTIONS,CANCEL,BYE
Supported: timer,replaces,TIMER
From: <sip:sof...@dan>;tag=Dialogic_2540918624-3213540
To: sip:1...@127.0.0.1
Call-ID: 97735760-2f08e4...@10.0.0.10
CSeq: 1 INVITE
Contact: <sip:sof...@10.0.0.10:5060>
Content-Type: application/sdp
Content-Length: 273
Message body
Session Description Protocol
Session Description Protocol Version (v): 0
Owner/Creator, Session Id (o): dialogic 256 2 IN IP4 10.0.0.10
Session Name (s): SipSession with SoftIP
Session Information (i): SoftIP
URI of Description (u): http://www.dialogic.com
Connection Information (c): IN IP4 10.0.0.10
Time Description, active time (t): 0 0
Media Description, name and address (m): audio 20030 RTP/AVP 8 0 101
Media Attribute (a): rtpmap:8 PCMA/8000/1
Media Attribute (a): rtpmap:0 PCMU/8000/1
Media Attribute (a): rtpmap:101 telephone-event/8000
Media Attribute (a): fmtp:101 0-15
Media Attribute (a): sendrecv
No. Time Source Destination Protocol Info
2 0.014040 10.0.0.10 10.0.0.10 SIP
Status: 100 Trying
Frame 2 (323 bytes on wire, 323 bytes captured)
Ethernet II, Src: 02:00:4c:4f:4f:50 (02:00:4c:4f:4f:50), Dst: 02:00:4c:4f:4f:50
(02:00:4c:4f:4f:50)
Internet Protocol, Src: 10.0.0.10 (10.0.0.10), Dst: 10.0.0.10 (10.0.0.10)
User Datagram Protocol, Src Port: 2480 (2480), Dst Port: 5060 (5060)
Source port: 2480 (2480)
Destination port: 5060 (5060)
Length: 289
Checksum: 0xa751 [correct]
Session Initiation Protocol
Status-Line: SIP/2.0 100 Trying
Message Header
From: <sip:sof...@dan>;tag=Dialogic_2540918624-3213540
To: sip:1...@127.0.0.1
Call-Id: 97735760-2f08e4...@10.0.0.10
Cseq: 1 INVITE
Via: SIP/2.0/UDP
10.0.0.10:5060;rport=5060;branch=z9hG4bK2540918624-3148004
Contact: sip:192.168.4.4:5080
Content-Length: 0
No. Time Source Destination Protocol Info
3 0.230653 10.0.0.10 10.0.0.10 SIP
Status: 183 Session Progress
Frame 3 (523 bytes on wire, 523 bytes captured)
Ethernet II, Src: 02:00:4c:4f:4f:50 (02:00:4c:4f:4f:50), Dst: 02:00:4c:4f:4f:50
(02:00:4c:4f:4f:50)
Internet Protocol, Src: 10.0.0.10 (10.0.0.10), Dst: 10.0.0.10 (10.0.0.10)
User Datagram Protocol, Src Port: 2481 (2481), Dst Port: 5060 (5060)
Source port: 2481 (2481)
Destination port: 5060 (5060)
Length: 489
Checksum: 0x1998 [correct]
Session Initiation Protocol
Status-Line: SIP/2.0 183 Session Progress
Message Header
From: <sip:sof...@dan>;tag=Dialogic_2540918624-3213540
To: sip:1...@127.0.0.1;tag=23705
Call-Id: 97735760-2f08e4...@10.0.0.10
Cseq: 1 INVITE
Via: SIP/2.0/UDP
10.0.0.10:5060;rport=5060;branch=z9hG4bK2540918624-3148004
Date: Sun, 15 Feb 2009 18:53:54 GMT
Contact: sip:192.168.4.4:5080
User-Agent: sipX/1.3.0 (WinNT)
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, PING, INFO, REGISTER,
SUBSCRIBE, NOTIFY
Supported: replaces
Content-Length: 0
No. Time Source Destination Protocol Info
4 0.272004 10.0.0.10 10.0.0.10 SIP
Status: 200 OK
Frame 4 (513 bytes on wire, 513 bytes captured)
Ethernet II, Src: 02:00:4c:4f:4f:50 (02:00:4c:4f:4f:50), Dst: 02:00:4c:4f:4f:50
(02:00:4c:4f:4f:50)
Internet Protocol, Src: 10.0.0.10 (10.0.0.10), Dst: 10.0.0.10 (10.0.0.10)
User Datagram Protocol, Src Port: 2482 (2482), Dst Port: 5060 (5060)
Source port: 2482 (2482)
Destination port: 5060 (5060)
Length: 479
Checksum: 0x1a8d [correct]
Session Initiation Protocol
Status-Line: SIP/2.0 200 OK
Message Header
From: <sip:sof...@dan>;tag=Dialogic_2540918624-3213540
To: sip:1...@127.0.0.1;tag=23705
Call-Id: 97735760-2f08e4...@10.0.0.10
Cseq: 1 INVITE
Contact: <sip:1...@192.168.4.4:5080>
Via: SIP/2.0/UDP
10.0.0.10:5060;rport=5060;branch=z9hG4bK2540918624-3148004
Date: Sun, 15 Feb 2009 18:53:54 GMT
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, PING, INFO, REGISTER,
SUBSCRIBE, NOTIFY
User-Agent: sipX/1.3.0 (WinNT)
Supported: replaces
Content-Length: 0
No. Time Source Destination Protocol Info
5 0.777074 10.0.0.10 10.0.0.10 SIP
Status: 200 OK
Frame 5 (513 bytes on wire, 513 bytes captured)
Ethernet II, Src: 02:00:4c:4f:4f:50 (02:00:4c:4f:4f:50), Dst: 02:00:4c:4f:4f:50
(02:00:4c:4f:4f:50)
Internet Protocol, Src: 10.0.0.10 (10.0.0.10), Dst: 10.0.0.10 (10.0.0.10)
User Datagram Protocol, Src Port: 2483 (2483), Dst Port: 5060 (5060)
Source port: 2483 (2483)
Destination port: 5060 (5060)
Length: 479
Checksum: 0x1a8c [correct]
Session Initiation Protocol
Status-Line: SIP/2.0 200 OK
Message Header
From: <sip:sof...@dan>;tag=Dialogic_2540918624-3213540
To: sip:1...@127.0.0.1;tag=23705
Call-Id: 97735760-2f08e4...@10.0.0.10
Cseq: 1 INVITE
Contact: <sip:1...@192.168.4.4:5080>
Via: SIP/2.0/UDP
10.0.0.10:5060;rport=5060;branch=z9hG4bK2540918624-3148004
Date: Sun, 15 Feb 2009 18:53:54 GMT
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, PING, INFO, REGISTER,
SUBSCRIBE, NOTIFY
User-Agent: sipX/1.3.0 (WinNT)
Supported: replaces
Content-Length: 0
No. Time Source Destination Protocol Info
6 1.781003 10.0.0.10 10.0.0.10 SIP
Status: 200 OK
Frame 6 (513 bytes on wire, 513 bytes captured)
Ethernet II, Src: 02:00:4c:4f:4f:50 (02:00:4c:4f:4f:50), Dst: 02:00:4c:4f:4f:50
(02:00:4c:4f:4f:50)
Internet Protocol, Src: 10.0.0.10 (10.0.0.10), Dst: 10.0.0.10 (10.0.0.10)
User Datagram Protocol, Src Port: 2484 (2484), Dst Port: 5060 (5060)
Source port: 2484 (2484)
Destination port: 5060 (5060)
Length: 479
Checksum: 0x1a8b [correct]
Session Initiation Protocol
Status-Line: SIP/2.0 200 OK
Message Header
From: <sip:sof...@dan>;tag=Dialogic_2540918624-3213540
To: sip:1...@127.0.0.1;tag=23705
Call-Id: 97735760-2f08e4...@10.0.0.10
Cseq: 1 INVITE
Contact: <sip:1...@192.168.4.4:5080>
Via: SIP/2.0/UDP
10.0.0.10:5060;rport=5060;branch=z9hG4bK2540918624-3148004
Date: Sun, 15 Feb 2009 18:53:54 GMT
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, PING, INFO, REGISTER,
SUBSCRIBE, NOTIFY
User-Agent: sipX/1.3.0 (WinNT)
Supported: replaces
Content-Length: 0
No. Time Source Destination Protocol Info
7 3.787316 10.0.0.10 10.0.0.10 SIP
Status: 200 OK
Frame 7 (513 bytes on wire, 513 bytes captured)
Ethernet II, Src: 02:00:4c:4f:4f:50 (02:00:4c:4f:4f:50), Dst: 02:00:4c:4f:4f:50
(02:00:4c:4f:4f:50)
Internet Protocol, Src: 10.0.0.10 (10.0.0.10), Dst: 10.0.0.10 (10.0.0.10)
User Datagram Protocol, Src Port: 2485 (2485), Dst Port: 5060 (5060)
Source port: 2485 (2485)
Destination port: 5060 (5060)
Length: 479
Checksum: 0x1a8a [correct]
Session Initiation Protocol
Status-Line: SIP/2.0 200 OK
Message Header
From: <sip:sof...@dan>;tag=Dialogic_2540918624-3213540
To: sip:1...@127.0.0.1;tag=23705
Call-Id: 97735760-2f08e4...@10.0.0.10
Cseq: 1 INVITE
Contact: <sip:1...@192.168.4.4:5080>
Via: SIP/2.0/UDP
10.0.0.10:5060;rport=5060;branch=z9hG4bK2540918624-3148004
Date: Sun, 15 Feb 2009 18:53:54 GMT
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, PING, INFO, REGISTER,
SUBSCRIBE, NOTIFY
User-Agent: sipX/1.3.0 (WinNT)
Supported: replaces
Content-Length: 0
No. Time Source Destination Protocol Info
8 7.794392 10.0.0.10 10.0.0.10 SIP
Status: 200 OK
Frame 8 (513 bytes on wire, 513 bytes captured)
Ethernet II, Src: 02:00:4c:4f:4f:50 (02:00:4c:4f:4f:50), Dst: 02:00:4c:4f:4f:50
(02:00:4c:4f:4f:50)
Internet Protocol, Src: 10.0.0.10 (10.0.0.10), Dst: 10.0.0.10 (10.0.0.10)
User Datagram Protocol, Src Port: 2490 (2490), Dst Port: 5060 (5060)
Source port: 2490 (2490)
Destination port: 5060 (5060)
Length: 479
Checksum: 0x1a85 [correct]
Session Initiation Protocol
Status-Line: SIP/2.0 200 OK
Message Header
From: <sip:sof...@dan>;tag=Dialogic_2540918624-3213540
To: sip:1...@127.0.0.1;tag=23705
Call-Id: 97735760-2f08e4...@10.0.0.10
Cseq: 1 INVITE
Contact: <sip:1...@192.168.4.4:5080>
Via: SIP/2.0/UDP
10.0.0.10:5060;rport=5060;branch=z9hG4bK2540918624-3148004
Date: Sun, 15 Feb 2009 18:53:54 GMT
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, PING, INFO, REGISTER,
SUBSCRIBE, NOTIFY
User-Agent: sipX/1.3.0 (WinNT)
Supported: replaces
Content-Length: 0
No. Time Source Destination Protocol Info
9 11.800169 10.0.0.10 10.0.0.10 SIP
Status: 200 OK
Frame 9 (513 bytes on wire, 513 bytes captured)
Ethernet II, Src: 02:00:4c:4f:4f:50 (02:00:4c:4f:4f:50), Dst: 02:00:4c:4f:4f:50
(02:00:4c:4f:4f:50)
Internet Protocol, Src: 10.0.0.10 (10.0.0.10), Dst: 10.0.0.10 (10.0.0.10)
User Datagram Protocol, Src Port: 2491 (2491), Dst Port: 5060 (5060)
Source port: 2491 (2491)
Destination port: 5060 (5060)
Length: 479
Checksum: 0x1a84 [correct]
Session Initiation Protocol
Status-Line: SIP/2.0 200 OK
Message Header
From: <sip:sof...@dan>;tag=Dialogic_2540918624-3213540
To: sip:1...@127.0.0.1;tag=23705
Call-Id: 97735760-2f08e4...@10.0.0.10
Cseq: 1 INVITE
Contact: <sip:1...@192.168.4.4:5080>
Via: SIP/2.0/UDP
10.0.0.10:5060;rport=5060;branch=z9hG4bK2540918624-3148004
Date: Sun, 15 Feb 2009 18:53:54 GMT
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, PING, INFO, REGISTER,
SUBSCRIBE, NOTIFY
User-Agent: sipX/1.3.0 (WinNT)
Supported: replaces
Content-Length: 0
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