31 Jul
2013
31 Jul
'13
12:53 p.m.
Hello.
I'm trying to configure kamailio as a gateway between Websocket and
TCP/TLS transports.
When I call record_route() for an initial INVITE that comes via WS and
will be forwarded via TCP to a registered UA kamailio inserts only a one
record-route header with its IP and transport=ws instead of two
record-route headers with both incoming/outgoing transports.
This behaviour breaks in-dialog requests routing.
rr module parameters are:
modparam("rr", "enable_full_lr", 1)
modparam("rr", "append_fromtag", 0)
modparam("rr", "enable_double_rr", 1)
I use:
- kamailio-4.0.2
- sipml5 as sip client
Can anybody point me in the right direction to understand why it happens ?
31 Jul
31 Jul
1:39 p.m.
Are you using outbound? If you are I suggest trying git master rather than
the 4.0 branch.
Regards,
Peter
On 31 July 2013 10:53, Vitaliy Aleksandrov <vitalik.voip(a)gmail.com> wrote:
Hello.
I'm trying to configure kamailio as a gateway between Websocket and
TCP/TLS transports.
When I call record_route() for an initial INVITE that comes via WS and
will be forwarded via TCP to a registered UA kamailio inserts only a one
record-route header with its IP and transport=ws instead of two
record-route headers with both incoming/outgoing transports.
This behaviour breaks in-dialog requests routing.
rr module parameters are:
modparam("rr", "enable_full_lr", 1)
modparam("rr", "append_fromtag", 0)
modparam("rr", "enable_double_rr", 1)
I use:
- kamailio-4.0.2
- sipml5 as sip client
Can anybody point me in the right direction to understand why it happens ?
______________________________**_________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/**cgi-bin/mailman/listinfo/sr-**users<http:/…
--
Peter Dunkley
Technical Director
Crocodile RCS Ltd
1:56 p.m.
Hello,
Thanks for a quick reply.
No, outbound module is not loaded. As I understood from RR docs
double_rr won't work if outbound module is present.
I've added mhomed=1 to my config, but record_route() still inserts only
one rr with transport=ws.
Are you using outbound? If you are I suggest trying
git master rather
than the 4.0 branch.
Regards,
Peter
On 31 July 2013 10:53, Vitaliy Aleksandrov <vitalik.voip(a)gmail.com
<mailto:vitalik.voip@gmail.com>> wrote:
Hello.
I'm trying to configure kamailio as a gateway between Websocket
and TCP/TLS transports.
When I call record_route() for an initial INVITE that comes via WS
and will be forwarded via TCP to a registered UA kamailio inserts
only a one record-route header with its IP and transport=ws
instead of two record-route headers with both incoming/outgoing
transports.
This behaviour breaks in-dialog requests routing.
rr module parameters are:
modparam("rr", "enable_full_lr", 1)
modparam("rr", "append_fromtag", 0)
modparam("rr", "enable_double_rr", 1)
I use:
- kamailio-4.0.2
- sipml5 as sip client
Can anybody point me in the right direction to understand why it
happens ?
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
list
sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Peter Dunkley
Technical Director
Crocodile RCS Ltd
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
2:21 p.m.
Have you tried the latest code on the 4.0 branch as I am sure there are
fixes that have been made since the last release?
Also, if using WebSockets I do strongly recommend you try Git master if you
have any problems. There may well be fixes there that haven't been
back-ported to the 4.0 branch yet.
Regards,
Peter
On 31 July 2013 11:56, Vitaliy Aleksandrov <vitalik.voip(a)gmail.com> wrote:
Hello,
Thanks for a quick reply.
No, outbound module is not loaded. As I understood from RR docs double_rr
won't work if outbound module is present.
I've added mhomed=1 to my config, but record_route() still inserts only
one rr with transport=ws.
Are you using outbound? If you are I suggest trying git master rather
than the 4.0 branch.
Regards,
Peter
On 31 July 2013 10:53, Vitaliy Aleksandrov <vitalik.voip(a)gmail.com>wrote;wrote:
--
Peter Dunkley
Technical Director
Crocodile RCS Ltd
Hello.
I'm trying to configure kamailio as a gateway between Websocket and
TCP/TLS transports.
When I call record_route() for an initial INVITE that comes via WS and
will be forwarded via TCP to a registered UA kamailio inserts only a one
record-route header with its IP and transport=ws instead of two
record-route headers with both incoming/outgoing transports.
This behaviour breaks in-dialog requests routing.
rr module parameters are:
modparam("rr", "enable_full_lr", 1)
modparam("rr", "append_fromtag", 0)
modparam("rr", "enable_double_rr", 1)
I use:
- kamailio-4.0.2
- sipml5 as sip client
Can anybody point me in the right direction to understand why it happens ?
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Peter Dunkley
Technical Director
Crocodile RCS Ltd
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
2:41 p.m.
Hello,
does it add two record route headers when calling to an UDP destination?
IIRC, the condition for double route is that incoming socket is
different than outgoing socket and I am not sure if Peter updated it to
detect a different sub-protocol type (as ws/wss are on top of tcp/tls).
Cheers,
Daniel
On 7/31/13 1:21 PM, Peter Dunkley wrote:
Have you tried the latest code on the 4.0 branch as I
am sure there
are fixes that have been made since the last release?
Also, if using WebSockets I do strongly recommend you try Git master
if you have any problems. There may well be fixes there that haven't
been back-ported to the 4.0 branch yet.
Regards,
Peter
On 31 July 2013 11:56, Vitaliy Aleksandrov <vitalik.voip(a)gmail.com
<mailto:vitalik.voip@gmail.com>> wrote:
Hello,
Thanks for a quick reply.
No, outbound module is not loaded. As I understood from RR docs
double_rr won't work if outbound module is present.
I've added mhomed=1 to my config, but record_route() still inserts
only one rr with transport=ws.
--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Are you using outbound? If you are I suggest
trying git master
rather than the 4.0 branch.
Regards,
Peter
On 31 July 2013 10:53, Vitaliy Aleksandrov
<vitalik.voip(a)gmail.com <mailto:vitalik.voip@gmail.com>> wrote:
Hello.
I'm trying to configure kamailio as a gateway between
Websocket and TCP/TLS transports.
When I call record_route() for an initial INVITE that comes
via WS and will be forwarded via TCP to a registered UA
kamailio inserts only a one record-route header with its IP
and transport=ws instead of two record-route headers with
both incoming/outgoing transports.
This behaviour breaks in-dialog requests routing.
rr module parameters are:
modparam("rr", "enable_full_lr", 1)
modparam("rr", "append_fromtag", 0)
modparam("rr", "enable_double_rr", 1)
I use:
- kamailio-4.0.2
- sipml5 as sip client
Can anybody point me in the right direction to understand why
it happens ?
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users
mailing list
sr-users(a)lists.sip-router.org
<mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Peter Dunkley
Technical Director
Crocodile RCS Ltd
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
list
sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Peter Dunkley
Technical Director
Crocodile RCS Ltd
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
3:27 p.m.
Hello,
does it add two record route headers when calling to an UDP
destination? IIRC, the condition for double route is that incoming
socket is different than outgoing socket and I am not sure if Peter
updated it to detect a different sub-protocol type (as ws/wss are on
top of tcp/tls).
Cheers,
Daniel
Hello,
That's it !
I've connected the phone using udp as transport and kamailio added two
record route headers.
3:37 p.m.
Hello,
On 7/31/13 2:27 PM, Vitaliy Aleksandrov wrote:
ok, so that condition with sockets for record routing has to
be revised
for this case. What you can do for the moment (and what most of us
probably did that they didn't discover this issue) is to use a different
port just for websocket connections, for example 8080 for ws and 8443
for wss:
listen=tcp:x.y.z.w:8080
listen=tls:x.y.z.w:8443
You can use restrictions like:
if(dst_port==8080 && !nat_uac_test("64")) {
send_reply("403", "Only WS allowed on port 8080");
exit;
}
Cheers,
Daniel
--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Hello,
does it add two record route headers when calling to an UDP
destination? IIRC, the condition for double route is that incoming
socket is different than outgoing socket and I am not sure if Peter
updated it to detect a different sub-protocol type (as ws/wss are on
top of tcp/tls).
Cheers,
Daniel
Hello,
That's it !
I've connected the phone using udp as transport and kamailio added two
record route headers.
6:05 p.m.
On 07/31/2013 06:03 PM, Vitaliy Aleksandrov wrote:
On 07/31/2013 04:18 PM, Vitaliy Aleksandrov wrote:
I meant http://sip-router.org/tracker/
It works. Thanks a lot.
I'm going to
test this with the latest master branch as Peter Dunkley
proposed.
Should I add this issue to Jira if this "behaviour" is not fixed in
the master ?
3:24 p.m.
Ok, I will try rr module from 4.0 branch and if it won't help from
master branch.
Have you tried the latest code on the 4.0 branch as I
am sure there
are fixes that have been made since the last release?
Also, if using WebSockets I do strongly recommend you try Git master
if you have any problems. There may well be fixes there that haven't
been back-ported to the 4.0 branch yet.
Regards,
Peter
4138
days inactive
4138
days old
10 comments
3 participants
participants (3)
-
Daniel-Constantin Mierla -
Peter Dunkley -
Vitaliy Aleksandrov