[SR-Users] Kamailio <-> Asterisk MWI

Daniel Tryba daniel at pocos.nl
Thu Dec 13 17:44:15 CET 2012


On Tuesday 04 December 2012 19:09:18 Daniel-Constantin Mierla wrote:
> Quick look over the sources, I can't see a reason of not changing the
> headers. Can you set debug=3 and then give the log messages printed when
> the re-SUBSCRIBE is processed?

Attached is a fairly minimal .cfg (depends on mysql for subscriber data and 
changes to voicemail.srv_(ip|port)). Lines of interest are 780:801. Any 
username will be rewritten to test (which is a sip and voicemail user on the 
asterisk voicemail server).

subscribe.txt contains the 2 sequential subscriptions from the sip device 
connected to kamailio. First attempt works perfect, the second one fails. 

Can't tell if anything useful is logged if uac_* is optional by checking 
has_to_tag(). See log.txt

-- 

POCOS B.V. - Croy 9c - 5653 LC Eindhoven
Telefoon: 040 293 8661 - Fax: 040 293 8658
http://www.pocos.nl/   - http://www.sipo.nl/
K.v.K. Eindhoven 17097024
-------------- next part --------------
U 10.123.34.226:26832 -> 10.123.32.40:5060
SUBSCRIBE sip:31880100781 at sip.pocos.nl SIP/2.0.
Via: SIP/2.0/UDP 10.0.3.169:5062;branch=z9hG4bK8a3b50fde14782b7.
From: "Daniel" <sip:31880100781 at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:31880100781 at sip.pocos.nl>.
Contact: <sip:31880100781 at 10.0.3.169:5062;transport=udp>.
Supported: eventlist, path.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2001 SUBSCRIBE.
User-Agent: Grandstream GXP2000 1.2.5.3.
Max-Forwards: 70.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE.
Event: message-summary.
Expires: 180.
Accept: application/simple-message-summary.
Content-Length: 0.
.

#
U 10.123.32.40:5060 -> 10.123.34.226:26832
SIP/2.0 401 Unauthorized.
Via: SIP/2.0/UDP 10.0.3.169:5062;branch=z9hG4bK8a3b50fde14782b7;rport=26832;received=10.123.34.226.
From: "Daniel" <sip:31880100781 at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:31880100781 at sip.pocos.nl>;tag=b27e1a1d33761e85846fc98f5f3a7e58.b7be.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2001 SUBSCRIBE.
WWW-Authenticate: Digest realm="sip.pocos.nl", nonce="UMoAJlDJ/vq2Vdc1lH6XbvHxjdE860kl", qop="auth".
Server: kamailio (3.3.2 (x86_64/linux)).
Content-Length: 0.
.

#
U 10.123.34.226:26832 -> 10.123.32.40:5060
SUBSCRIBE sip:31880100781 at sip.pocos.nl SIP/2.0.
Via: SIP/2.0/UDP 10.0.3.169:5062;branch=z9hG4bK6dd19af151644053.
From: "Daniel" <sip:31880100781 at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:31880100781 at sip.pocos.nl>.
Contact: <sip:31880100781 at 10.0.3.169:5062;transport=udp>.
Supported: eventlist, path.
Authorization: Digest username="31880100781", realm="sip.pocos.nl", algorithm=MD5, uri="sip:31880100781 at sip.pocos.nl", qop=auth, nc=00000001, cnonce="886f8bcffcd7c6a0", nonce="UMoAJlDJ/vq2Vdc1lH6XbvHxjdE860kl", response="6261af0b3bc540e127272e91fc454bb4".
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2002 SUBSCRIBE.
User-Agent: Grandstream GXP2000 1.2.5.3.
Max-Forwards: 70.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE.
Event: message-summary.
Expires: 180.
Accept: application/simple-message-summary.
Content-Length: 0.
.

#
U 10.123.32.40:5060 -> 10.123.32.41:5060
SUBSCRIBE sip:test at 10.123.32.41:5060 SIP/2.0.
Record-Route: <sip:10.123.32.40;lr=on;ftag=c37381367f8532f5;vsf=AAAAAEdUS0xwQllAGUheIxwaXkAcb2Nvcy5ubA--;vst=AAAAAEdUS0xwAAAJGQoCdV1aQgBEXllaQxhebA--;nat=yes>.
Via: SIP/2.0/UDP 10.123.32.40;branch=z9hG4bK78c4.8d0b7e44.0.
Via: SIP/2.0/UDP 192.168.0.1;branch=pocos-DJALOPrjwNysdoK4w5KjwNSPOUlui5RTw2xFi63WX63J-5rui2wFi63AxusfB7sz-5lWikSFwPDjwPLjwUruiTdr-1dfBUvbh7ojxu4yMUARdPdbkPQzQ2lax1xEC5luC2LWC5w*.
From: "Daniel" <sip:test at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:test at 10.123.32.41:5060>.
Contact: <sip:192.168.0.1;line=pcs-huAWiUwEi24Ww5KWCP4EL2lWOUKjwFSECUzVC5KuwUvtXYAthPJEw2zjwUwTOUwJOUrFCHSFCU4PwHSEi6dFx1aPhYyFB2TTQeK*>.
Supported: eventlist, path.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2002 SUBSCRIBE.
User-Agent: Grandstream GXP2000 1.2.5.3.
Max-Forwards: 69.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE.
Event: message-summary.
Expires: 180.
Accept: application/simple-message-summary.
Content-Length: 0.
.

#
U 10.123.32.41:5060 -> 10.123.32.40:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 10.123.32.40;branch=z9hG4bK78c4.8d0b7e44.0;received=10.123.32.40;rport=5060.
Via: SIP/2.0/UDP 192.168.0.1;branch=pocos-DJALOPrjwNysdoK4w5KjwNSPOUlui5RTw2xFi63WX63J-5rui2wFi63AxusfB7sz-5lWikSFwPDjwPLjwUruiTdr-1dfBUvbh7ojxu4yMUARdPdbkPQzQ2lax1xEC5luC2LWC5w*.
Record-Route: <sip:10.123.32.40;lr=on;ftag=c37381367f8532f5;vsf=AAAAAEdUS0xwQllAGUheIxwaXkAcb2Nvcy5ubA--;vst=AAAAAEdUS0xwAAAJGQoCdV1aQgBEXllaQxhebA--;nat=yes>.
From: "Daniel" <sip:test at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:test at 10.123.32.41:5060>;tag=as657bce7c.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2002 SUBSCRIBE.
Server: Asterisk PBX 1.8.13.1~dfsg-1~bpo60+1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH.
Supported: replaces, timer.
Expires: 180.
Contact: <sip:test at 10.123.32.41:5060>;expires=180.
Content-Length: 0.
.

#
U 10.123.32.41:5060 -> 10.123.32.40:5060
NOTIFY sip:192.168.0.1;line=pcs-huAWiUwEi24Ww5KWCP4EL2lWOUKjwFSECUzVC5KuwUvtXYAthPJEw2zjwUwTOUwJOUrFCHSFCU4PwHSEi6dFx1aPhYyFB2TTQeK* SIP/2.0.
Via: SIP/2.0/UDP 10.123.32.41:5060;branch=z9hG4bK3b72dafb;rport.
Max-Forwards: 70.
Route: <sip:10.123.32.40;lr=on;ftag=c37381367f8532f5;vsf=AAAAAEdUS0xwQllAGUheIxwaXkAcb2Nvcy5ubA--;vst=AAAAAEdUS0xwAAAJGQoCdV1aQgBEXllaQxhebA--;nat=yes>.
From: "asterisk" <sip:asterisk at 10.123.32.41>;tag=as657bce7c.
To: <sip:192.168.0.1;line=pcs-huAWiUwEi24Ww5KWCP4EL2lWOUKjwFSECUzVC5KuwUvtXYAthPJEw2zjwUwTOUwJOUrFCHSFCU4PwHSEi6dFx1aPhYyFB2TTQeK*>;tag=c37381367f8532f5.
Contact: <sip:asterisk at 10.123.32.41:5060>.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 102 NOTIFY.
User-Agent: Asterisk PBX 1.8.13.1~dfsg-1~bpo60+1.
Event: message-summary.
Content-Type: application/simple-message-summary.
Subscription-State: active.
Content-Length: 93.
.
Messages-Waiting: no.
Message-Account: sip:asterisk at 10.123.32.41.
Voice-Message: 0/0 (0/0).

#
U 10.123.32.40:5060 -> 10.123.34.226:26832
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 10.0.3.169:5062;rport=26832;received=10.123.34.226;branch=z9hG4bK6dd19af151644053.
Record-Route: <sip:10.123.32.40;lr=on;ftag=c37381367f8532f5;vsf=AAAAAEdUS0xwQllAGUheIxwaXkAcb2Nvcy5ubA--;vst=AAAAAEdUS0xwAAAJGQoCdV1aQgBEXllaQxhebA--;nat=yes>.
From: "Daniel" <sip:31880100781 at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:31880100781 at sip.pocos.nl>;tag=as657bce7c.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2002 SUBSCRIBE.
Server: Asterisk PBX 1.8.13.1~dfsg-1~bpo60+1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH.
Supported: replaces, timer.
Expires: 180.
Contact: <sip:192.168.0.1;line=pcs-huAWiHdAh6dKw5KaOUrPCkSPwbSJw5RTw2xW>;expires=180.
Content-Length: 0.
.

#
U 10.123.32.40:5060 -> 10.123.34.226:26832
NOTIFY sip:31880100781 at 10.0.3.169:5062;transport=udp SIP/2.0.
Record-Route: <sip:10.123.32.40;lr=on;ftag=as657bce7c>.
Via: SIP/2.0/UDP 10.123.32.40;branch=z9hG4bK142.9d7efd26.0.
Via: SIP/2.0/UDP 192.168.0.1;branch=pocos-DJALOPrjwNysdoK4w5KaOUrPCkSPwbSJw5RTw2xWiTdr-csUBUvbh7ojxu4yMUARdPdbkPCbCP3zx1Qbi63WX63J-5DWCUK*.
Max-Forwards: 69.
From: "asterisk" <sip:&'?).isbY;2Lshq5jmktw)^l>;tag=as657bce7c.
To: <sip:192.168.0.1;line=pcs-huAWiUwEi24Ww5KWCP4EL2lWOUKjwFSECUzVC5KuwUvtXYAthPJEw2zjwUwTOUwJOUrFCHSFCU4PwHSEi6dFx1aPhYyFB2TTQeK*>;tag=c37381367f8532f5.
Contact: <sip:192.168.0.1;line=pcs-huAWi7oPBYsF.cC0L2lWikSFwPDjwPrjC2lVC5KuwK**>.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 102 NOTIFY.
User-Agent: Asterisk PBX 1.8.13.1~dfsg-1~bpo60+1.
Event: message-summary.
Content-Type: application/simple-message-summary.
Subscription-State: active.
Content-Length: 93.
.
Messages-Waiting: no.
Message-Account: sip:asterisk at 10.123.32.41.
Voice-Message: 0/0 (0/0).

#
U 10.123.34.226:26832 -> 10.123.32.40:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 10.123.32.40;branch=z9hG4bK142.9d7efd26.0.
Via: SIP/2.0/UDP 192.168.0.1;branch=pocos-DJALOPrjwNysdoK4w5KaOUrPCkSPwbSJw5RTw2xWiTdr-csUBUvbh7ojxu4yMUARdPdbkPCbCP3zx1Qbi63WX63J-5DWCUK*.
Record-Route: <sip:10.123.32.40;lr=on;ftag=as657bce7c>.
From: "asterisk" <sip:&'?).isbY;2Lshq5jmktw)^l>;tag=as657bce7c.
To: <sip:192.168.0.1;line=pcs-huAWiUwEi24Ww5KWCP4EL2lWOUKjwFSECUzVC5KuwUvtXYAthPJEw2zjwUwTOUwJOUrFCHSFCU4PwHSEi6dFx1aPhYyFB2TTQeK*>;tag=c37381367f8532f5.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 102 NOTIFY.
User-Agent: Grandstream GXP2000 1.2.5.3.
Contact: <sip:31880100781 at 10.0.3.169:5062;transport=udp>.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE.
Supported: replaces, timer.
Content-Length: 0.
.

#
U 10.123.32.40:5060 -> 10.123.32.41:5060
SIP/2.0 200 OK.
Via: SIP/2.0/UDP 10.123.32.41:5060;branch=z9hG4bK3b72dafb;rport=5060.
Record-Route: <sip:10.123.32.40;lr=on;ftag=as657bce7c>.
From: "asterisk" <sip:asterisk at 10.123.32.41>;tag=as657bce7c.
To: <sip:192.168.0.1;line=pcs-huAWiUwEi24Ww5KWCP4EL2lWOUKjwFSECUzVC5KuwUvtXYAthPJEw2zjwUwTOUwJOUrFCHSFCU4PwHSEi6dFx1aPhYyFB2TTQeK*>;tag=c37381367f8532f5.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 102 NOTIFY.
User-Agent: Grandstream GXP2000 1.2.5.3.
Contact: <sip:192.168.0.1;line=pcs-huAWiUwEi24Ww5KWCP4EL2lWOUKjwFSECUzVC5KuwUvJh7ojh6qIhHLyB1dW>.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE.
Supported: replaces, timer.
Content-Length: 0.
.

#



U 10.123.34.226:26832 -> 10.123.32.40:5060
SUBSCRIBE sip:31880100781 at sip.pocos.nl SIP/2.0.
Via: SIP/2.0/UDP 10.0.3.169:5062;branch=z9hG4bKbaaaac8dbb25b937.
Route: <sip:10.123.32.40;lr=on;ftag=c37381367f8532f5;vsf=AAAAAEdUS0xwQllAGUheIxwaXkAcb2Nvcy5ubA--;vst=AAAAAEdUS0xwAAAJGQoCdV1aQgBEXllaQxhebA--;nat=yes>.
From: "Daniel" <sip:31880100781 at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:31880100781 at sip.pocos.nl>;tag=as657bce7c.
Contact: <sip:31880100781 at 10.0.3.169:5062;transport=udp>.
Supported: eventlist, path.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2003 SUBSCRIBE.
User-Agent: Grandstream GXP2000 1.2.5.3.
Max-Forwards: 70.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE.
Event: message-summary.
Expires: 180.
Accept: application/simple-message-summary.
Content-Length: 0.
.

#
U 10.123.32.40:5060 -> 10.123.34.226:26832
SIP/2.0 401 Unauthorized.
Via: SIP/2.0/UDP 10.0.3.169:5062;rport=26832;received=10.123.34.226;branch=z9hG4bKbaaaac8dbb25b937.
From: "Daniel" <sip:31880100781 at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:31880100781 at sip.pocos.nl>;tag=as657bce7c.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2003 SUBSCRIBE.
WWW-Authenticate: Digest realm="sip.pocos.nl", nonce="UMoAgFDJ/1SfrRyhS33k0jipurRRjFVB", qop="auth".
Server: kamailio (3.3.2 (x86_64/linux)).
Content-Length: 0.
.

#
U 10.123.34.226:26832 -> 10.123.32.40:5060
SUBSCRIBE sip:31880100781 at sip.pocos.nl SIP/2.0.
Via: SIP/2.0/UDP 10.0.3.169:5062;branch=z9hG4bKc2c72b01a87121e4.
Route: <sip:10.123.32.40;lr=on;ftag=c37381367f8532f5;vsf=AAAAAEdUS0xwQllAGUheIxwaXkAcb2Nvcy5ubA--;vst=AAAAAEdUS0xwAAAJGQoCdV1aQgBEXllaQxhebA--;nat=yes>.
From: "Daniel" <sip:31880100781 at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:31880100781 at sip.pocos.nl>;tag=as657bce7c.
Contact: <sip:31880100781 at 10.0.3.169:5062;transport=udp>.
Supported: eventlist, path.
Authorization: Digest username="31880100781", realm="sip.pocos.nl", algorithm=MD5, uri="sip:31880100781 at sip.pocos.nl", qop=auth, nc=00000001, cnonce="10a74018caca7e0a", nonce="UMoAgFDJ/1SfrRyhS33k0jipurRRjFVB", response="f0317d6905f2471d1910acb0867bec6a".
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2004 SUBSCRIBE.
User-Agent: Grandstream GXP2000 1.2.5.3.
Max-Forwards: 70.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE.
Event: message-summary.
Expires: 180.
Accept: application/simple-message-summary.
Content-Length: 0.
.

#
U 10.123.32.40:5060 -> 10.123.32.41:5060
SUBSCRIBE sip:test at 10.123.32.41:5060 SIP/2.0.
Via: SIP/2.0/UDP 10.123.32.40;branch=z9hG4bK58c4.4300c8d6.0.
Via: SIP/2.0/UDP 192.168.0.1;branch=pocos-DJALOPrjwNysdoK4w5KaOUrPCkSPwbSJw2vFhYyFB2JTw2xWiTdr-1dUBUvbh7ojxu4yMUARdPdbkPDSxPLjwPwWwYwSQ2xjwK**.
Via: SIP/2.0/UDP 192.168.0.1;branch=pocos-DJALOPrjwNysdoK4w5zFOUluiNSWOUlgxH3tX7CR-cqIxuyPODdmLDE-De38BJaahudIkPd6CDv8BJa5DlysXesfCs3DBP3Sd7zuwTBxCUCmO5sFB1zFBJQfCUCqMesPQzr6h6RvC1Ec.1v5dHBLdYf6DlE8BTsFB1ADQervw1dsLAsux746XufSB5da5ssqD7dLQY30BcBYMoqRdHtskJsSC5LuBPsFdslT5NR*.
From: "Daniel" <sip:31880100781 at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:31880100781 at sip.pocos.nl>;tag=as657bce7c.
Contact: <sip:192.168.0.1;line=pcs-huAWiUlawbSECU4jwNSEiuoG.1oP-5lWikSFwPDjwPrjC2qpC5KuweSEiuEfX7DyhYCPO1tTLsBfscBo.5rJs6hTkTB2D2do523GsJyskuf6dACoLTsVszwTk6s6scQJ1oAqBYtLkzs6wHf8BTs6slysBJf-sc3YLJt5dzCsCoq6koCo.5QzdH4ExsqR1cAYLU3DsooAkFR*>.
Supported: eventlist, path.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2004 SUBSCRIBE.
User-Agent: Grandstream GXP2000 1.2.5.3.
Max-Forwards: 68.
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE.
Event: message-summary.
Expires: 180.
Accept: application/simple-message-summary.
Content-Length: 0.
.

#
U 10.123.32.41:5060 -> 10.123.32.40:5060
SIP/2.0 404 Not found.
Via: SIP/2.0/UDP 10.123.32.40;branch=z9hG4bK58c4.4300c8d6.0;received=10.123.32.40;rport=5060.
Via: SIP/2.0/UDP 192.168.0.1;branch=pocos-DJALOPrjwNysdoK4w5KaOUrPCkSPwbSJw2vFhYyFB2JTw2xWiTdr-1dUBUvbh7ojxu4yMUARdPdbkPDSxPLjwPwWwYwSQ2xjwK**.
Via: SIP/2.0/UDP 192.168.0.1;branch=pocos-DJALOPrjwNysdoK4w5zFOUluiNSWOUlgxH3tX7CR-cqIxuyPODdmLDE-De38BJaahudIkPd6CDv8BJa5DlysXesfCs3DBP3Sd7zuwTBxCUCmO5sFB1zFBJQfCUCqMesPQzr6h6RvC1Ec.1v5dHBLdYf6DlE8BTsFB1ADQervw1dsLAsux746XufSB5da5ssqD7dLQY30BcBYMoqRdHtskJsSC5LuBPsFdslT5NR*.
From: "Daniel" <sip:31880100781 at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:31880100781 at sip.pocos.nl>;tag=as657bce7c.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2004 SUBSCRIBE.
Server: Asterisk PBX 1.8.13.1~dfsg-1~bpo60+1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH.
Supported: replaces, timer.
Content-Length: 0.
.

#
U 10.123.32.40:5060 -> 10.123.34.226:26832
SIP/2.0 404 Not found.
Via: SIP/2.0/UDP 10.0.3.169:5062;rport=26832;received=10.123.34.226;branch=z9hG4bKc2c72b01a87121e4.
From: "Daniel" <sip:31880100781 at sip.pocos.nl>;tag=c37381367f8532f5.
To: <sip:31880100781 at sip.pocos.nl>;tag=as657bce7c.
Call-ID: 5e671fd7914b5bfd at 10.0.3.169.
CSeq: 2004 SUBSCRIBE.
Server: Asterisk PBX 1.8.13.1~dfsg-1~bpo60+1.
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH.
Supported: replaces, timer.
Content-Length: 0.
.

-------------- next part --------------
#!KAMAILIO
#
# Kamailio (OpenSER) SIP Server v3.3 - default configuration script
#     - web: http://www.kamailio.org
#     - git: http://sip-router.org
#
# Direct your questions about this file to: <sr-users at lists.sip-router.org>
#
# Refer to the Core CookBook at http://www.kamailio.org/dokuwiki/doku.php
# for an explanation of possible statements, functions and parameters.
#
# Several features can be enabled using '#!define WITH_FEATURE' directives:
#
# *** To run in debug mode: 
#     - define WITH_DEBUG
#
# *** To enable mysql: 
#     - define WITH_MYSQL

#!define WITH_MYSQL

# *** To enable authentication execute:
#     - enable mysql
#     - define WITH_AUTH
#     - add users using 'kamctl'

#!define WITH_AUTH

# *** To enable IP authentication execute:
#     - enable mysql
#     - enable authentication
#     - define WITH_IPAUTH
#     - add IP addresses with group id '1' to 'address' table

#!define WITH_IPAUTH

# *** To enable persistent user location execute:
#     - enable mysql
#     - define WITH_USRLOCDB

#!define WITH_USRLOCDB

# *** To enable presence server execute:
#     - enable mysql
#     - define WITH_PRESENCE

#!define WITH_PRESENCE

# *** To enable nat traversal execute:
#     - define WITH_NAT
#     - install RTPProxy: http://www.rtpproxy.org
#     - start RTPProxy:
#        rtpproxy -l _your_public_ip_ -s udp:localhost:7722

#!define WITH_NAT

# *** To enable PSTN gateway routing execute:
#     - define WITH_PSTN
#     - set the value of pstn.gw_ip
#     - check route[PSTN] for regexp routing condition

# *** To enable database aliases lookup execute:
#     - enable mysql
#     - define WITH_ALIASDB

#!define WITH_ALIASDB

# *** To enable speed dial lookup execute:
#     - enable mysql
#     - define WITH_SPEEDDIAL

#!define WITH_SPEEDDIAL

# *** To enable multi-domain support execute:
#     - enable mysql
#     - define WITH_MULTIDOMAIN
#
# *** To enable TLS support execute:
#     - adjust CFGDIR/tls.cfg as needed
#     - define WITH_TLS

#!define WITH_TLS

# *** To enable XMLRPC support execute:
#     - define WITH_XMLRPC
#     - adjust route[XMLRPC] for access policy

#!define WITH_XMLRPC

# *** To enable anti-flood detection execute:
#     - adjust pike and htable=>ipban settings as needed (default is
#       block if more than 16 requests in 2 seconds and ban for 300 seconds)
#     - define WITH_ANTIFLOOD

#!define WITH_ANTIFLOOD

# *** To block 3XX redirect replies execute:
#     - define WITH_BLOCK3XX
#
# *** To enable VoiceMail routing execute:
#     - define WITH_VOICEMAIL
#     - set the value of voicemail.srv_ip
#     - adjust the value of voicemail.srv_port

#!define WITH_VOICEMAIL

# *** To enhance accounting execute:
#     - enable mysql
#     - define WITH_ACCDB
#     - add following columns to database

#!define WITH_ACCDB

#!ifdef ACCDB_COMMENT
  ALTER TABLE acc ADD COLUMN src_user VARCHAR(64) NOT NULL DEFAULT '';
  ALTER TABLE acc ADD COLUMN src_domain VARCHAR(128) NOT NULL DEFAULT '';
  ALTER TABLE acc ADD COLUMN src_ip varchar(64) NOT NULL default '';
  ALTER TABLE acc ADD COLUMN dst_ouser VARCHAR(64) NOT NULL DEFAULT '';
  ALTER TABLE acc ADD COLUMN dst_user VARCHAR(64) NOT NULL DEFAULT '';
  ALTER TABLE acc ADD COLUMN dst_domain VARCHAR(128) NOT NULL DEFAULT '';
  ALTER TABLE missed_calls ADD COLUMN src_user VARCHAR(64) NOT NULL DEFAULT '';
  ALTER TABLE missed_calls ADD COLUMN src_domain VARCHAR(128) NOT NULL DEFAULT '';
  ALTER TABLE missed_calls ADD COLUMN src_ip varchar(64) NOT NULL default '';
  ALTER TABLE missed_calls ADD COLUMN dst_ouser VARCHAR(64) NOT NULL DEFAULT '';
  ALTER TABLE missed_calls ADD COLUMN dst_user VARCHAR(64) NOT NULL DEFAULT '';
  ALTER TABLE missed_calls ADD COLUMN dst_domain VARCHAR(128) NOT NULL DEFAULT '';
#!endif

####### Defined Values #########

# *** Value defines - IDs used later in config
#!ifdef WITH_MYSQL
# - database URL - used to connect to database server by modules such
#       as: auth_db, acc, usrloc, a.s.o.
#!define DBURL "mysql://openser:openserrw@localhost/openser"
#!endif
#!ifdef WITH_MULTIDOMAIN
# - the value for 'use_domain' parameters
#!define MULTIDOMAIN 1
#!else
#!define MULTIDOMAIN 0
#!endif

# - flags
#   FLT_ - per transaction (message) flags
#	FLB_ - per branch flags
#!define FLT_ACC 1
#!define FLT_ACCMISSED 2
#!define FLT_ACCFAILED 3
#!define FLT_NATS 5

#!define FLB_NATB 6
#!define FLB_NATSIPPING 7

####### Global Parameters #########

#!ifdef WITH_DEBUG
debug=4
log_stderror=yes
#!else
debug=4
log_stderror=no
#!endif

memdbg=5
memlog=5

log_facility=LOG_LOCAL0

fork=yes
children=4

/* uncomment the next line to disable TCP (default on) */
#disable_tcp=yes

/* uncomment the next line to disable the auto discovery of local aliases
   based on reverse DNS on IPs (default on) */
#auto_aliases=no

/* add local domain aliases */
alias="sip.pocos.nl"

/* uncomment and configure the following line if you want Kamailio to 
   bind on a specific interface/port/proto (default bind on all available) */
#listen=udp:10.0.0.10:5060

/* port to listen to
 * - can be specified more than once if needed to listen on many ports */
port=5060

#!ifdef WITH_TLS
enable_tls=yes
#!endif

# life time of TCP connection when there is no traffic
# - a bit higher than registration expires to cope with UA behind NAT
tcp_connection_lifetime=3605

####### Custom Parameters #########

# These parameters can be modified runtime via RPC interface
# - see the documentation of 'cfg_rpc' module.
#
# Format: group.id = value 'desc' description
# Access: $sel(cfg_get.group.id) or @cfg_get.group.id
#

#!ifdef WITH_VOICEMAIL
# VoiceMail Routing on offline, busy or no answer
#
# - by default Voicemail server IP is empty to avoid misrouting
voicemail.srv_ip = "10.123.32.41" desc "VoiceMail IP Address"
voicemail.srv_port = "5060" desc "VoiceMail Port"
#!endif

####### Modules Section ########

# set paths to location of modules (to sources or installation folders)
#!ifdef WITH_SRCPATH
mpath="modules_k:modules"
#!else
mpath="/usr/lib64/kamailio/modules_k/:/usr/lib64/kamailio/modules/"
#!endif

#!ifdef WITH_MYSQL
loadmodule "db_mysql.so"
#!endif

loadmodule "mi_fifo.so"
loadmodule "kex.so"
loadmodule "tm.so"
loadmodule "tmx.so"
loadmodule "sl.so"
loadmodule "rr.so"
loadmodule "pv.so"
loadmodule "maxfwd.so"
loadmodule "usrloc.so"
loadmodule "registrar.so"
loadmodule "textops.so"
loadmodule "textopsx.so"
loadmodule "siputils.so"
loadmodule "xlog.so"
loadmodule "sanity.so"
loadmodule "ctl.so"
loadmodule "cfg_rpc.so"
loadmodule "mi_rpc.so"
loadmodule "acc.so"

loadmodule "uac.so"
loadmodule "avpops.so"

#!ifdef WITH_AUTH
loadmodule "auth.so"
loadmodule "auth_db.so"
#!ifdef WITH_IPAUTH
loadmodule "permissions.so"
#!endif
#!endif

#!ifdef WITH_ALIASDB
loadmodule "alias_db.so"
#!endif

#!ifdef WITH_SPEEDDIAL
loadmodule "speeddial.so"
#!endif

#!ifdef WITH_MULTIDOMAIN
loadmodule "domain.so"
#!endif

#!ifdef WITH_PRESENCE
loadmodule "presence.so"
loadmodule "presence_xml.so"
#!endif

#!ifdef WITH_NAT
loadmodule "nathelper.so"
loadmodule "rtpproxy.so"
#!endif

#!ifdef WITH_TLS
loadmodule "tls.so"
#!endif

#!ifdef WITH_ANTIFLOOD
loadmodule "htable.so"
loadmodule "pike.so"
#!endif

#!ifdef WITH_XMLRPC
loadmodule "xmlrpc.so"
#!endif

#!ifdef WITH_DEBUG
loadmodule "debugger.so"
#!endif

loadmodule "topoh.so"

loadmodule "regex.so"

loadmodule "dispatcher.so"

# ----------------- setting module-specific parameters ---------------
modparam("uac","restore_mode","auto")
modparam("uac","restore_from_avp","$avp(s:original_uri_from)")
modparam("uac","restore_to_avp","$avp(s:original_uri_to)")


modparam("dispatcher", "db_url", DBURL)
modparam("dispatcher", "table_name", "dispatcher")
modparam("dispatcher", "flags", 2)
modparam("dispatcher", "dst_avp", "$avp(AVP_DST)")
modparam("dispatcher", "grp_avp", "$avp(AVP_GRP)")
modparam("dispatcher", "cnt_avp", "$avp(AVP_CNT)")
modparam("dispatcher", "ds_ping_method", "OPTIONS");
modparam("dispatcher", "ds_ping_interval", 15);
modparam("dispatcher", "ds_probing_mode", 1);
modparam("dispatcher", "ds_ping_from", "sip:kaoling at 10.123.32.40");


modparam("avpops","db_url",DBURL)
modparam("avpops","avp_table","usr_preferences")

modparam("topoh", "mask_key", "secret")
modparam("topoh", "mask_ip", "192.168.0.1")
modparam("topoh", "uparam_prefix", "pcs-")
modparam("topoh", "vparam_prefix", "pocos-")
modparam("topoh", "sanity_checks", 1)

# ----- mi_fifo params -----
modparam("mi_fifo", "fifo_name", "/tmp/kamailio_fifo")


# ----- tm params -----
# auto-discard branches from previous serial forking leg
modparam("tm", "failure_reply_mode", 3)
# default retransmission timeout: 30sec
modparam("tm", "fr_timer", 30000)
# default invite retransmission timeout after 1xx: 120sec
modparam("tm", "fr_inv_timer", 120000)
modparam("tm", "noisy_ctimer", 1)


# ----- rr params -----
# add value to ;lr param to cope with most of the UAs
modparam("rr", "enable_full_lr", 1)
## do not append from tag to the RR (no need for this script)
#modparam("rr", "append_fromtag", 0)
modparam("rr", "append_fromtag", 1)


# ----- registrar params -----
modparam("registrar", "method_filtering", 1)
/* uncomment the next line to disable parallel forking via location */
# modparam("registrar", "append_branches", 0)
/* uncomment the next line not to allow more than 10 contacts per AOR */
#modparam("registrar", "max_contacts", 10)
# max value for expires of registrations
modparam("registrar", "max_expires", 3600)
# set it to 1 to enable GRUU
modparam("registrar", "gruu_enabled", 0)


# ----- acc params -----
/* what special events should be accounted ? */
modparam("acc", "early_media", 0)
modparam("acc", "report_ack", 1)
modparam("acc", "report_cancels", 1)
/* by default ww do not adjust the direct of the sequential requests.
   if you enable this parameter, be sure the enable "append_fromtag"
   in "rr" module */
modparam("acc", "detect_direction", 0)
/* account triggers (flags) */
modparam("acc", "log_flag", FLT_ACC)
modparam("acc", "log_missed_flag", FLT_ACCMISSED)
modparam("acc", "log_extra", 
	"src_user=$fU;src_domain=$fd;src_ip=$si;"
	"dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")
modparam("acc", "failed_transaction_flag", FLT_ACCFAILED)
/* enhanced DB accounting */
#!ifdef WITH_ACCDB
modparam("acc", "db_flag", FLT_ACC)
modparam("acc", "db_missed_flag", FLT_ACCMISSED)
modparam("acc", "db_url", DBURL)
modparam("acc", "db_extra",
	"src_user=$fU;src_domain=$fd;src_ip=$si;"
	"dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")
#!endif


# ----- usrloc params -----
/* enable DB persistency for location entries */
#!ifdef WITH_USRLOCDB
modparam("usrloc", "db_url", DBURL)
modparam("usrloc", "db_mode", 2)
modparam("usrloc", "use_domain", MULTIDOMAIN)
#!endif


# ----- auth_db params -----
#!ifdef WITH_AUTH
modparam("auth_db", "db_url", DBURL)
modparam("auth_db", "calculate_ha1", yes)
modparam("auth_db", "password_column", "password")
modparam("auth_db", "load_credentials", "")
modparam("auth_db", "use_domain", MULTIDOMAIN)

# ----- permissions params -----
#!ifdef WITH_IPAUTH
modparam("permissions", "db_url", DBURL)
modparam("permissions", "db_mode", 0)
#!endif

#!endif


# ----- alias_db params -----
#!ifdef WITH_ALIASDB
modparam("alias_db", "db_url", DBURL)
modparam("alias_db", "use_domain", MULTIDOMAIN)
#!endif


# ----- speedial params -----
#!ifdef WITH_SPEEDDIAL
modparam("speeddial", "db_url", DBURL)
modparam("speeddial", "use_domain", MULTIDOMAIN)
#!endif


# ----- domain params -----
#!ifdef WITH_MULTIDOMAIN
modparam("domain", "db_url", DBURL)
# register callback to match myself condition with domains list
modparam("domain", "register_myself", 1)
#!endif


#!ifdef WITH_PRESENCE
# ----- presence params -----
modparam("presence", "db_url", DBURL)

# ----- presence_xml params -----
modparam("presence_xml", "db_url", DBURL)
modparam("presence_xml", "force_active", 1)
#!endif


#!ifdef WITH_NAT
# ----- rtpproxy params -----
modparam("rtpproxy", "rtpproxy_sock", "udp:127.0.0.1:7722")

# ----- nathelper params -----
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 1)
modparam("nathelper", "sipping_bflag", FLB_NATSIPPING)
modparam("nathelper", "sipping_from", "sip:pinger at kamailio.org")

# params needed for NAT traversal in other modules
modparam("nathelper|registrar", "received_avp", "$avp(RECEIVED)")
modparam("usrloc", "nat_bflag", FLB_NATB)
#!endif


#!ifdef WITH_TLS
# ----- tls params -----
modparam("tls", "config", "/etc/kamailio/tls.cfg")
#!endif

#!ifdef WITH_ANTIFLOOD
# ----- pike params -----
modparam("pike", "sampling_time_unit", 2)
modparam("pike", "reqs_density_per_unit", 16)
modparam("pike", "remove_latency", 4)

# ----- htable params -----
# ip ban htable with autoexpire after 5 minutes
modparam("htable", "htable", "ipban=>size=8;autoexpire=300;")
#!endif

#!ifdef WITH_XMLRPC
# ----- xmlrpc params -----
modparam("xmlrpc", "route", "XMLRPC");
modparam("xmlrpc", "url_match", "^/RPC")
#!endif

#!ifdef WITH_DEBUG
# ----- debugger params -----
modparam("debugger", "cfgtrace", 1)
#!endif

####### Routing Logic ########


# Main SIP request routing logic
# - processing of any incoming SIP request starts with this route
# - note: this is the same as route { ... }
request_route {

	# per request initial checks
	route(REQINIT);

	# NAT detection
	route(NATDETECT);

	# CANCEL processing
	if (is_method("CANCEL"))
	{
		if (t_check_trans())
			t_relay();
		exit;
	}

	# handle requests within SIP dialogs
	route(WITHINDLG);

	### only initial requests (no To tag)

	t_check_trans();

	# authentication
	route(AUTH);

	# record routing for dialog forming requests (in case they are routed)
	# - remove preloaded route headers
	remove_hf("Route");
	if (is_method("INVITE|SUBSCRIBE"))
		record_route();

	# account only INVITEs
	if (is_method("INVITE"))
	{
		setflag(FLT_ACC); # do accounting
	}

	if($rU=~"^00[1-9][0-9]+$")
	{
		strip(2);
	}
	if($rU=~"^0[1-9][0-9]+$")
	{
		strip(1);
		prefix("31");
	}

#!ifdef WITH_SPEEDDIAL
	if (is_method("INVITE"))
	{
		# search for short dialing - 2-digit extension
		if($rU=~"^[0-9][0-9]$")
		{
			sd_lookup("speed_dial");
		}
	}
#!endif

	if (is_method("INVITE"))
	{
		# search in DB-based aliases
		alias_db_lookup("dbaliases");
	}

	remove_hf_re("^X-");
	remove_hf("P-Asserted-Identity");
	remove_hf("P-Preferred-Identity");

	# dispatch requests to foreign domains
	route(SIPOUT);

	### requests for my local domains

	# handle presence related requests
	route(PRESENCE);

	# handle registrations
	route(REGISTRAR);

	if ($rU==$null)
	{
		# request with no Username in RURI
		sl_send_reply("484","Address Incomplete");
		exit;
	}

	# user location service
	route(LOCATION);

	if(is_method("INVITE") && !allow_source_address("1"))
	{
		if($au==$null)
		{
			if (!www_authenticate("$fd", "subscriber")) {
				xlog("L_ALERT","AUTHENTICATE: $rm from $fu (IP:$si:$sp)\n");
				www_challenge("$fd", "1");
				exit;
			}

			consume_credentials();
		}

		append_hf("P-Asserted-Identity: <sip:$avp(s:assertedid)@$fd>\r\n");
		append_hf("X-ANI: $avp(s:assertedid)\r\n");
	}

	route(RELAY);
}


route[RELAY] {
	# enable additional event routes for forwarded requests
	# - serial forking, RTP relaying handling, a.s.o.
	if (is_method("INVITE|SUBSCRIBE")) {
		t_on_branch("MANAGE_BRANCH");
		t_on_reply("MANAGE_REPLY");
	}
	if (is_method("INVITE")) {
		t_on_failure("MANAGE_FAILURE");
	}

	if (!t_relay()) {
		sl_reply_error();
	}
	exit;
}

# Per SIP request initial checks
route[REQINIT] {
#!ifdef WITH_ANTIFLOOD
	# flood dection from same IP and traffic ban for a while
	# be sure you exclude checking trusted peers, such as pstn gateways
	# - local host excluded (e.g., loop to self)
	if(src_ip!=myself && !allow_source_address("1"))
	{
		if($sht(ipban=>$si)!=$null)
		{
			# ip is already blocked
			xdbg("request from blocked IP - $rm from $fu (IP:$si:$sp)\n");
			exit;
		}
		if (!pike_check_req())
		{
			xlog("L_ALERT","ALERT: pike blocking $rm from $fu (IP:$si:$sp)\n");
			$sht(ipban=>$si) = 1;
			exit;
		}
	}
#!endif

	if (!mf_process_maxfwd_header("10")) {
		sl_send_reply("483","Too Many Hops");
		exit;
	}

	if(!sanity_check("1511", "7"))
	{
		xlog("Malformed SIP message from $si:$sp\n");
		exit;
	}
}

# Handle requests within SIP dialogs
route[WITHINDLG] {
	if (has_totag()) {
		# sequential request withing a dialog should
		# take the path determined by record-routing
		if (loose_route()) {
			route(DLGURI);
			if (is_method("BYE")) {
				setflag(FLT_ACC); # do accounting ...
				setflag(FLT_ACCFAILED); # ... even if the transaction fails
			}
			else if ( is_method("ACK") ) {
				# ACK is forwarded statelessy
				route(NATMANAGE);
			}
			else if ( is_method("NOTIFY") ) {
				# Add Record-Route for in-dialog NOTIFY as per RFC 6665.
				record_route();
			}

			route(RELAY);
		} else {
			if (is_method("SUBSCRIBE") && uri == myself) {
				# in-dialog subscribe requests
				route(PRESENCE);
				exit;
			}
			if ( is_method("ACK") ) {
				if ( t_check_trans() ) {
					# no loose-route, but stateful ACK;
					# must be an ACK after a 487
					# or e.g. 404 from upstream server
					t_relay();
					exit;
				} else {
					# ACK without matching transaction ... ignore and discard
					exit;
				}
			}
			sl_send_reply("404","Not here");
		}
		exit;
	}
}

# Handle SIP registrations
route[REGISTRAR] {
	if (is_method("REGISTER"))
	{
		if(isflagset(FLT_NATS))
		{
			setbflag(FLB_NATB);
			# uncomment next line to do SIP NAT pinging 
			setbflag(FLB_NATSIPPING);
		}
		if (!save("location"))
			sl_reply_error();

		exit;
	}
}

# USER location service
route[LOCATION] {
	$avp(oexten) = $rU;
	if (!lookup("location")) {
		$var(rc) = $rc;
		route(TOVOICEMAIL);
		t_newtran();
		switch ($var(rc)) {
			case -1:
			case -3:
#				send_reply("404", "Not Found");
#				exit;
				return;
			case -2:
				send_reply("405", "Method Not Allowed");
				exit;
		}
	}
	else
	{
		# when routing via usrloc, log the missed calls also
		if (is_method("INVITE"))
		{
			setflag(FLT_ACCMISSED);

			if(avp_db_query("SELECT value FROM usr_preferences WHERE username='$avp(oexten)' and attribute='voicemail' ORDER BY value limit 1"))
			{
				t_set_fr(20000);
			}
		}

		route(RELAY);
	}
}

# Presence server route
route[PRESENCE] {
	if(!is_method("PUBLISH|SUBSCRIBE"))
		return;

#!ifdef WITH_PRESENCE
	if (!t_newtran())
	{
		sl_reply_error();
		exit;
	};

	if(is_method("PUBLISH"))
	{
		handle_publish();
		t_release();
	}
	else
	if( is_method("SUBSCRIBE"))
	{
		if(search_hf("Event", "message-summary", "a"))
		{
			if (!www_authenticate("$fd", "subscriber")) {
				www_challenge("$fd", "1");
				exit;
			}

			consume_credentials();

			if(!has_totag())
			{
				$avp(subscrfrom)=$fu;
				avp_subst("$avp(subscrfrom)", "/sip:.*@/sip:test@/");

				uac_replace_from("$avp(subscrfrom)");
				uac_replace_to("","sip:test@$sel(cfg_get.voicemail.srv_ip):$sel(cfg_get.voicemail.srv_port)");
			}


			$ru = "sip:test@" + $sel(cfg_get.voicemail.srv_ip) + ":" + $sel(cfg_get.voicemail.srv_port);

			route(RELAY);

			exit;
		}
		else
		{
			handle_subscribe();
			t_release();
		}
	}
	exit;
#!endif
	
	# if presence enabled, this part will not be executed
	if (is_method("PUBLISH") || $rU==$null)
	{
		sl_send_reply("404", "Not here");
		exit;
	}
	return;
}

# Authentication route
route[AUTH] {
#!ifdef WITH_AUTH

#!ifdef WITH_IPAUTH
	if((!is_method("REGISTER")) && allow_source_address())
	{
		# source IP allowed
		return;
	}
#!endif

	if (is_method("REGISTER") || from_uri==myself)
	{
		# authenticate requests
		if (!www_authenticate("$fd", "subscriber")) {
			xlog("L_ALERT","AUTHENTICATE: $rm from $fu (IP:$si:$sp)\n");
			www_challenge("$fd", "1");
			exit;
		}

		if($fU!=$au)
		{
			xlog("L_ALERT","AUTHENTICATE: failed $rm from $fu (IP:$si:$sp)\n");
			sl_send_reply("404","Not authorized - $fU!=$au");
			exit;
		}

		# user authenticated - remove auth header
		if(!is_method("REGISTER|PUBLISH"))
			consume_credentials();
	}
	# if caller is not local subscriber, then check if it calls
	# a local destination, otherwise deny, not an open relay here
	if (from_uri!=myself && uri!=myself)
	{
		sl_send_reply("403","Not relaying");
		exit;
	}

#!endif
	return;
}

# Caller NAT detection route
route[NATDETECT] {
#!ifdef WITH_NAT
	force_rport();
	if (nat_uac_test("19")) {
		if (is_method("REGISTER")) {
			fix_nated_register();
		} else {
			add_contact_alias();
		}
		setflag(FLT_NATS);
	}
#!endif
	return;
}

# RTPProxy control
route[NATMANAGE] {
#!ifdef WITH_NAT
	if (is_request()) {
		if(has_totag()) {
			if(check_route_param("nat=yes")) {
				setbflag(FLB_NATB);
			}
		}
	}
	if (!(isflagset(FLT_NATS) || isbflagset(FLB_NATB)))
		return;

	rtpproxy_manage();

	if (is_request()) {
		if (!has_totag()) {
			add_rr_param(";nat=yes");
		}
	}
	if (is_reply()) {
		if(isbflagset(FLB_NATB)) {
			add_contact_alias();
		}
	}
#!endif
	return;
}

# URI update for dialog requests
route[DLGURI] {
#!ifdef WITH_NAT
	if(!isdsturiset()) {
		handle_ruri_alias();
	}
#!endif
	return;
}

# Routing to foreign domains
route[SIPOUT] {
	if (!uri==myself)
	{
		append_hf("P-hint: outbound\r\n");
		route(RELAY);
	}
}

route[TOVOICEMAIL]
{
	return;
}


# XMLRPC routing
#!ifdef WITH_XMLRPC
route[XMLRPC] {
	# allow XMLRPC from localhost
	if ((method=="POST" || method=="GET")
			&& (src_ip==127.0.0.1)) {
		# close connection only for xmlrpclib user agents (there is a bug in
		# xmlrpclib: it waits for EOF before interpreting the response).
		if ($hdr(User-Agent) =~ "xmlrpclib")
			set_reply_close();
		set_reply_no_connect();
		dispatch_rpc();
		exit;
	}
	send_reply("403", "Forbidden");
	exit;
}
#!endif

# manage outgoing branches
branch_route[MANAGE_BRANCH] {
	xdbg("new branch [$T_branch_idx] to $ru\n");
	route(NATMANAGE);
}

# manage incoming replies
onreply_route[MANAGE_REPLY] {
	xdbg("incoming reply\n");
	if(status=~"[12][0-9][0-9]")
		route(NATMANAGE);
}

# manage failure routing cases
failure_route[MANAGE_FAILURE] {
	xlog("failure_route MANAGE_FAILURE");

	route(NATMANAGE);

	if (t_is_canceled()) {
		exit;
	}

#!ifdef WITH_BLOCK3XX
	# block call redirect based on 3xx replies.
	if (t_check_status("3[0-9][0-9]")) {
		t_reply("404","Not found");
		exit;
	}
#!endif
}
-------------- next part --------------
DEBUG: auth [api.c:218]: check_response: Authorization is OK
DEBUG: <core> [db_res.c:81]: freeing 1 columns
DEBUG: <core> [db_res.c:85]: freeing RES_NAMES[0] at 0x7fc2ea882bb8
DEBUG: <core> [db_res.c:94]: freeing result names at 0x7fc2ea87e258
DEBUG: <core> [db_res.c:99]: freeing result types at 0x7fc2ea8776a0
DEBUG: <core> [db_res.c:54]: freeing 1 rows
DEBUG: <core> [db_row.c:97]: freeing row values at 0x7fc2ea8776b8
DEBUG: <core> [db_res.c:62]: freeing rows at 0x7fc2ea879ad8
DEBUG: <core> [db_res.c:136]: freeing result set at 0x7fc2ea881c20
DEBUG: siputils [checks.c:106]: totag found
DEBUG: <core> [select.c:425]: Calling SELECT 0x7fc2ea864198 
DEBUG: <core> [select.c:425]: Calling SELECT 0x7fc2ea8662f8 
DEBUG: tm [t_lookup.c:1379]: DEBUG: t_newtran: msg id=56 , global msg id=56, T on entrance=0x7fc2dfcad2c0
DEBUG: tm [t_lookup.c:1384]: DEBUG: t_newtran: transaction already in process 0x7fc2dfcad2c0
DEBUG: <script>: new branch [1] to sip:test at 10.123.32.41:5060
DEBUG: siputils [checks.c:106]: totag found
DEBUG: siputils [checks.c:106]: totag found
DEBUG: <core> [msg_translator.c:206]: check_via_address(10.123.32.40, 10.123.32.40, 0)
DEBUG: <core> [parser/msg_parser.c:624]: SIP Request:
DEBUG: <core> [parser/msg_parser.c:626]:  method:  <SUBSCRIBE>
DEBUG: <core> [parser/msg_parser.c:628]:  uri:     <sip:test at 10.123.32.41:5060>
DEBUG: <core> [parser/msg_parser.c:630]:  version: <SIP/2.0>
DEBUG: <core> [parser/parse_via.c:1286]: Found param type 232, <branch> = <z9hG4bK58c4.4300c8d6.0>; state=16
DEBUG: <core> [parser/parse_via.c:2561]: end of header reached, state=5
DEBUG: <core> [parser/msg_parser.c:511]: parse_headers: Via found, flags=2
DEBUG: <core> [parser/msg_parser.c:513]: parse_headers: this is the first via
DEBUG: <core> [parser/parse_via.c:1286]: Found param type 235, <rport> = <5060>; state=6
DEBUG: <core> [parser/parse_via.c:1286]: Found param type 253, <TH> = <dcv>; state=6
DEBUG: <core> [parser/parse_via.c:1286]: Found param type 232, <branch> = <z9hG4bK58c4.3300c8d6.0>; state=16
DEBUG: <core> [parser/parse_via.c:2561]: end of header reached, state=5
DEBUG: <core> [parser/msg_parser.c:511]: parse_headers: Via found, flags=ffffffffffffffff
DEBUG: <core> [parser/msg_parser.c:524]: parse_headers: this is the second via
DEBUG: <core> [parser/parse_via.c:1286]: Found param type 232, <branch> = <pocos-DJALOPrjwNysdoK4w5KjwNSPOUlui5RTw2xFi63WX63J-5rui2wFi63AxusfB7sz-5lWikSFwPDjwPLjwUruiTdr-1dUBUvbh7ojxu4yMUARdPdbkuwFxPhFxUKEx546w5rEQ5L*>; state=16
DEBUG: <core> [parser/parse_via.c:2561]: end of header reached, state=5
DEBUG: <core> [parser/msg_parser.c:511]: parse_headers: Via found, flags=ffffffffffffffff
DEBUG: <core> [parser/parse_to.c:178]: DEBUG: add_param: tag=as657bce7c
DEBUG: <core> [parser/parse_to.c:802]: end of header reached, state=29
DEBUG: <core> [parser/msg_parser.c:188]: DEBUG: get_hdr_field: <To> [47]; uri=[sip:31880100781 at sip.pocos.nl] 
DEBUG: <core> [parser/msg_parser.c:190]: DEBUG: to body [<sip:31880100781 at sip.pocos.nl>]
DEBUG: <core> [parser/msg_parser.c:168]: get_hdr_field: cseq <CSeq>: <2004> <SUBSCRIBE>
DEBUG: <core> [parser/msg_parser.c:202]: DEBUG: get_hdr_body : content_length=0
DEBUG: <core> [parser/msg_parser.c:104]: found end of header
DEBUG: <core> [parser/parse_to.c:178]: DEBUG: add_param: tag=c37381367f8532f5
DEBUG: <core> [parser/parse_to.c:802]: end of header reached, state=29
DEBUG: topoh [topoh_mod.c:345]: the COOKIE is [dch]
DEBUG: topoh [th_msg.c:174]: =======via[1]
DEBUG: topoh [th_msg.c:175]: hdr: [Via]
DEBUG: topoh [th_msg.c:177]: body: 55: [SIP/2.0/UDP 10.123.32.40;branch=z9hG4bK58c4.4300c8d6.0]
DEBUG: topoh [th_msg.c:174]: =======via[2]
DEBUG: topoh [th_msg.c:175]: hdr: [Via]
DEBUG: topoh [th_msg.c:177]: body: 73: [SIP/2.0/UDP 10.123.32.40;rport=5060;TH=dcv;branch=z9hG4bK58c4.3300c8d6.0]
DEBUG: topoh [th_msg.c:188]: +body: 137: [SIP/2.0/UDP 192.168.0.1;branch=pocos-DJALOPrjwNysdoK4w5KaOUrPCkSPwbSJw2vFhYyFB2JTw2xWiTdr-1dUBUvbh7ojxu4yMUARdPdbkPDSxPLjwPwWwYwSQ2xjwK**]
DEBUG: topoh [th_msg.c:174]: =======via[3]
DEBUG: topoh [th_msg.c:175]: hdr: [Via]
DEBUG: topoh [th_msg.c:177]: body: 173: [SIP/2.0/UDP 192.168.0.1;branch=pocos-DJALOPrjwNysdoK4w5KjwNSPOUlui5RTw2xFi63WX63J-5rui2wFi63AxusfB7sz-5lWikSFwPDjwPLjwUruiTdr-1dUBUvbh7ojxu4yMUARdPdbkuwFxPhFxUKEx546w5rEQ5L*]
DEBUG: topoh [th_msg.c:188]: +body: 269: [SIP/2.0/UDP 192.168.0.1;branch=pocos-DJALOPrjwNysdoK4w5zFOUluiNSWOUlgxH3tX7CR-cqIxuyPODdmLDE-De38BJaahudIkPd6CDv8BJa5DlysXesfCs3DBP3Sd7zuwTBxCUCmO5sFB1zFBJQfCUCqMesPQzr6h6RvC1Ec.1v5dHBLdYf6DlE8BTsFB1ADQervw1dsLAsux746XufSB5da5ssqD7dLQY30BcBYMoqRdHtskJsSC5LuBPsFdslT5NR*]
DEBUG: topoh [th_msg.c:319]: no record route header
DEBUG: tm [t_funcs.c:388]: SER: new transaction fwd'ed
DEBUG: <core> [usr_avp.c:644]: DEBUG:destroy_avp_list: destroying list (nil)
DEBUG: <core> [usr_avp.c:644]: DEBUG:destroy_avp_list: destroying list (nil)
DEBUG: <core> [usr_avp.c:644]: DEBUG:destroy_avp_list: destroying list (nil)
DEBUG: <core> [usr_avp.c:644]: DEBUG:destroy_avp_list: destroying list (nil)
DEBUG: <core> [usr_avp.c:644]: DEBUG:destroy_avp_list: destroying list (nil)
DEBUG: <core> [usr_avp.c:644]: DEBUG:destroy_avp_list: destroying list (nil)
DEBUG: <core> [xavp.c:365]: destroying xavp list (nil)
DEBUG: <core> [receive.c:293]: receive_msg: cleaning up
DEBUG: <core> [parser/msg_parser.c:634]: SIP Reply  (status):
DEBUG: <core> [parser/msg_parser.c:636]:  version: <SIP/2.0>
DEBUG: <core> [parser/msg_parser.c:638]:  status:  <404>
DEBUG: <core> [parser/msg_parser.c:640]:  reason:  <Not found>



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