Hello,
indeed, checking the sources seems to be an issue for the moment.
First is related to how the alias is added -- the contact is updaed by
chunks, it should be at once, with a special flag to be visible by other
modules (like fixed_nated_contact()).
But this is not all, the added aliased parameter has to be handled for
sending requests, too.
You can open an issue on our tracker and we will take care of it.
Cheers,
Daniel
On 12/17/12 12:47 PM, Pavel Miskov wrote:
Hi Daniel,
sorry for delay, I was out of office.
here are dialog attributes for this to cases, with ngrep output and
configuration at the end.
Thanks
Pavel
1. add_contact_alias()
--------------------------------
./kamctl fifo profile_list_dlgs caller
dialog:: hash=3965:7641
state:: 4
ref_count:: 2
timestart:: 1355743238
timeout:: 60993875
callid:: d4e9b8c4b17c2f8001704dedccc78e4c@0:0:0:0:0:0:0:0
from_uri:: sip:alice@example.load
from_tag:: fe895d80
caller_contact::
sip:alice@10.2.5.112:5060;transport=udp;registering_acc=example_load
caller_cseq:: 2
caller_route_set::
caller_bind_addr:: udp:11.22.111.222:5060
callee_bind_addr:: udp:11.22.111.222:5060
to_uri:: sip:bob@testing.load
to_tag:: e9648c0277e15011i0
callee_contact:: sip:bob@10.2.4.130:5060
callee_cseq:: 2
callee_route_set::
ngrep output:
#
U 11.22.111.222:5060 -> 10.2.5.112:5060
BYE sip:alice@10.2.5.112:5060;transport=udp;registering_acc=example_load
SIP/2.0..Via: SIP/2.0/UDP
11.22.111.222;branch=z9hG4bK2bfc.ace765f3.0..To: sip:
alice@example.load;tag=fe895d80..From:
sip:bob@testing.load;tag=e9648c0277e15011i0..CSeq: 3 BYE..Call-ID:
d4e9b8c4b17c2f8001704dedccc78e4c@0:0:0:0:0:0
:0:0..Content-Length: 0..User-Agent: kamailio (3.3.2
(x86_64/linux))..Max-Forwards: 70....
#
U 11.22.111.222:5060 -> 10.2.4.130:5060
BYE sip:bob@10.2.4.130:5060 SIP/2.0..Via: SIP/2.0/UDP
11.22.111.222;branch=z9hG4bK2bfc.bce765f3.0..To:
sip:bob@testing.load;tag=e9648c0277e15011i0..
From: sip:alice@example.load;tag=fe895d80..CSeq: 3 BYE..Call-ID:
d4e9b8c4b17c2f8001704dedccc78e4c@0:0:0:0:0:0:0:0..Content-Length:
0..User-Agent: kamai
lio (3.3.2 (x86_64/linux))..Max-Forwards: 70....
2. fix_nated_contact()
-------------------------------
./kamctl fifo profile_list_dlgs caller
dialog:: hash=3688:11727
state:: 4
ref_count:: 2
timestart:: 1355741746
timeout:: 53323007
callid:: e0e6443a46b8448121e731390ec255e2@0:0:0:0:0:0:0:0
from_uri:: sip:alice@example.load
from_tag:: 85acc1ab
caller_contact::
sip:alice@3.4.5.6:52556;transport=udp;registering_acc=example_load
caller_cseq:: 2
caller_route_set::
caller_bind_addr:: udp:11.22.111.222:5060
callee_bind_addr:: udp:11.22.111.222:5060
to_uri:: sip:bob@testing.load
to_tag:: 56c9050dcfebc91i0
callee_contact:: sip:bob@7.8.9.0:5060
callee_cseq:: 2
callee_route_set::
ngrep output:
#
U 11.22.111.222:5060 -> 3.4.5.6:52556
BYE sip:alice@3.4.5.6:52556;transport=udp;registering_acc=example_load
SIP/2.0..Via: SIP/2.0/UDP
11.22.111.222;branch=z9hG4bKd9ee.f0980c15.0..To:
sip:alice@example.load;tag=85acc1ab..From:
sip:bob@testing.load;tag=56c9050dcfebc91i0..CSeq: 3 BYE..Call-ID:
e0e6443a46b8448121e731390ec255e2@0:0:0:0
:0:0:0:0..Content-Length: 0..User-Agent: kamailio (3.3.2
(x86_64/linux))..Max-Forwards: 70....
#
U 11.22.111.222:5060 -> 7.8.9.0:5060
BYE sip:bob@7.8.9.0:5060 SIP/2.0..Via: SIP/2.0/UDP
11.22.111.222;branch=z9hG4bKd9ee.01980c15.0..To:
sip:bob@testing.load;tag=56c9050dcfebc91i
0..From: sip:alice@example.load;tag=85acc1ab..CSeq: 3 BYE..Call-ID:
e0e6443a46b8448121e731390ec255e2@0:0:0:0:0:0:0:0..Content-Length:
0..User-Agent: ka
mailio (3.3.2 (x86_64/linux))..Max-Forwards: 70....
#
U 7.8.9.0:5060 -> 11.22.111.222:5060
SIP/2.0 200 OK..To:
sip:bob@testing.load;tag=56c9050dcfebc91i0..From:
sip:alice@example.load;tag=85acc1ab..Call-ID:
e0e6443a46b8448121e731390ec255e2@0
:0:0:0:0:0:0:0..CSeq: 3 BYE..Via: SIP/2.0/UDP
11.22.111.222;branch=z9hG4bKd9ee.01980c15.0..Server:
Linksys/SPA942-5.1.15(a)..Content-Length: 0....
#
U 3.4.5.6:52556 -> 11.22.111.222:5060
SIP/2.0 200 OK..To: <sip:alice@example.load>;tag=85acc1ab..Via:
SIP/2.0/UDP 11.22.111.222;branch=z9hG4bKd9ee.f0980c15.0..CSeq: 3
BYE..Call-ID: e0e6443a4
6b8448121e731390ec255e2@0:0:0:0:0:0:0:0..From:
<sip:bob@testing.load>;tag=56c9050dcfebc91i0..Contact: "Pero Probna"
<sip:alice@10.2.5.112:5060;transp
ort=udp;registering_acc=example_load>..User-Agent:
Jitsi1.0-build.3967Windows 7..Content-Length: 0....
3. configuration is sample configuration in v3.3.2 with addition of dialog part
------------------------------------------------------------------------------------------------------------
#--- dialog ---
modparam("dialog", "db_url",
"mysql://xxx:xxx@localhost/xxx")
modparam("dialog", "db_mode", 2)
modparam("dialog", "db_update_period", 60)
modparam("dialog", "dlg_flag", DLGFLAG)
modparam("dialog", "profiles_with_value", "caller")
modparam("dialog", "default_timeout", 60)
...
if (is_method("INVITE")){
route(CALL_RESTRICTION);
setflag(FLT_ACC); # do accounting
}
route[CALL_RESTRICTION] {
setflag(DLGFLAG);
# call timeout
$dlg_ctx(timeout_route) = "DIALOG_END";
$dlg_ctx(timeout_bye) = 1;
dlg_manage();
# call limit
get_profile_size("caller", "$fu", "$var(LIMIT)");
if( $var(LIMIT) >= 1){
sl_send_reply("403", "Simultaneous calls limit reached");
exit;
}
set_dlg_profile("caller","$fu");
}
route[DIALOG_END]{
xlog ("L_INFO", "ROUTE DIALOG_END set: $dlg_ctx(set) h_id:
$dlg(h_id) h_entry: $dlg(h_entry) \n");
exit;
}
...
On Thu, Dec 13, 2012 at 12:19 PM, Daniel-Constantin Mierla
<miconda(a)gmail.com> wrote:
> Hello,
>
> can you dump the dialog attributes (via mi/kamctl or from database) for the
> two cases? Just to see what is stored different there.
>
> Cheers,
> Daniel
>
>
> On 12/6/12 3:55 PM, Pavel Miskov wrote:
>
> Hi all,
>
> I want to end dialog (Kamailio sends BYE to both parties) that is lasting
> longer then some defined time. everything is working fine when using old
> fix_nated_contact function, but when using new add_contact_alias function
> kamailio sends BYE to private addresses.
>
> 1. "kamctl fifo dlg_list" output when using fix_nated_contact():
>
> caller_contact:: sip:bob@PUBLIC_IP:50784
> callee_contact:: sip:alice@PUBLIC_IP:64472
>
> 2. "kamctl fifo dlg_list" output when using add_contact_alias():
>
> caller_contact:: sip:bob@10.2.5.206:10000
> callee_contact:: sip:alice@10.2.5.205:20000
>
>
> dlg_manag() doesn't store contact alias for caller and callee so Kamailio is
> sending BYE to private addresses. Am I doing something wrong or I can't use
> possibility of ending dialog with contact aliases?
>
> Thank you
>
> Pavel
>
>
> _______________________________________________
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>
>
> --
> Daniel-Constantin Mierla -
http://www.asipto.com
>
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