6 Apr
2018
6 Apr
'18
6:50 p.m.
Hi team,
I am facing an issue while setting up IM server based on kamailio.
SIP-SIP online messaging is fine. For offline messaging i am using msilo
module which is storing offline messages in 'silo' table.
As B-party come online ... it receive offline messages stored in database.
But
*Problem is*.. these messages will deliver to B-party as many time it
REGISTER online.
How can I configure msilo module to mark messages delivery status?
or how can i delete the delivered messages so that there will be no chance
of delivering them again on next REGISTER?
Message parts of kamailio.cfg are
....
/* add local domain aliases */
alias="192.168.10.18"
port=9060
# ----- msilo params -----
modparam("msilo", "db_url", DBURL)
modparam("msilo", "db_table", "silo")
modparam("msilo", "sc_mid", "id")
modparam("msilo","from_address","sip:registrar@192.168.10.18:9060")
modparam("msilo","contact_hdr","Contact:
registrar@192.168.10.18:9060;
msilo=yes\r\n")
modparam("msilo","content_type_hdr","Content-Type:
text/plain\r\n")
........
route[MSILO_MESSAGE] {
if (!is_method("MESSAGE")) return;
xlogl("L_NOTICE", "[$rm] r-uri: $ru d-uri: $du \n");
if (lookup("location")) {
xlogl("L_NOTICE", "[$rm] -> loaction found. Relying message
[[$rb]]
to the UAC \n");
t_relay();
} else {
if (!t_newtran()) {
xlogl("L_ERROR", "[$rm] -> ERROR creating new transaction
\n");
sl_reply_error();
exit;
};
xlogl("L_NOTICE", "[$rm] -> Storing MSILO_MESSAGE \n
[$ru]-[$tu]-[$ou] \n ");
if (m_store("$ru")) {
xlogl("L_NOTICE", "MSILO: offline message stored! \n");
if (!t_reply("202", "Accpeted and Strored")) {
xlogl("L_ERROR", "MSILO: Err sending 202 reply...
\n");
sl_reply_error();
}
} else {
xlogl("L_ERROR", "MSILO: offline message NOT stored...
\n");
if (!t_reply("503", "Service Unavailable")) {
sl_reply_error();
}
}
}
exit;
}
.....
# Handle SIP registrations
route[REGISTRAR] {
if (!is_method("REGISTER")) return; // discard all non-REGISTER methods
if(isflagset(FLT_NATS)) {
setbflag(FLB_NATB);
#!ifdef WITH_NATSIPPING
setbflag(FLB_NATSIPPING); //# do SIP NAT pinging
#!endif
}
$avp(received) = "sip:" + $si + ":" + $sp +
";transport=" + $proto;
xlogl("L_INFO", "[$rm] -> UAC actual location $avp(received)
\n");
if (!save("location",0x04)) {
xlogl("L_ERROR", "[$rm] -> Unable to save user location
\n");
sl_reply_error();
}
else {
xlogl("L_INFO", "[$rm] -> dumping messages with MSILO
\n");
# MSILO - dumping user's offline messages to user
if (m_dump("$fu")) {
xlogl("L_NOTICE", "MSILO: offline messages for $fu dumped - if
they were \n");
}
else {
xlogl("L_NOTICE", "MSILO: no offline messages dumped
\n");
};
}
exit;
}
Any idea?
--
regards,
abdul basit
8 Apr
8 Apr
8:42 p.m.
Dear Team,
Still stuck with the issue. Kindly suggest where i did wrong.
--
regards,
abdul basit | p: +92 32 1416 4196 | o: +92 30 0841 1445
On 6 April 2018 at 20:50, Abdul Basit <basit.engg(a)gmail.com> wrote:
Hi team,
I am facing an issue while setting up IM server based on kamailio.
SIP-SIP online messaging is fine. For offline messaging i am using msilo
module which is storing offline messages in 'silo' table.
As B-party come online ... it receive offline messages stored in database.
But
*Problem is*.. these messages will deliver to B-party as many time it
REGISTER online.
How can I configure msilo module to mark messages delivery status?
or how can i delete the delivered messages so that there will be no chance
of delivering them again on next REGISTER?
Message parts of kamailio.cfg are
....
/* add local domain aliases */
alias="192.168.10.18"
port=9060
# ----- msilo params -----
modparam("msilo", "db_url", DBURL)
modparam("msilo", "db_table", "silo")
modparam("msilo", "sc_mid", "id")
modparam("msilo","from_address","sip:registrar@192.168.10.18:9060")
modparam("msilo","contact_hdr","Contact:
registrar@192.168.10.18:9060;m
silo=yes\r\n")
modparam("msilo","content_type_hdr","Content-Type:
text/plain\r\n")
........
route[MSILO_MESSAGE] {
if (!is_method("MESSAGE")) return;
xlogl("L_NOTICE", "[$rm] r-uri: $ru d-uri: $du \n");
if (lookup("location")) {
xlogl("L_NOTICE", "[$rm] -> loaction found. Relying message
[[$rb]] to the UAC \n");
t_relay();
} else {
if (!t_newtran()) {
xlogl("L_ERROR", "[$rm] -> ERROR creating new transaction
\n");
sl_reply_error();
exit;
};
xlogl("L_NOTICE", "[$rm] -> Storing MSILO_MESSAGE \n
[$ru]-[$tu]-[$ou] \n ");
if (m_store("$ru")) {
xlogl("L_NOTICE", "MSILO: offline message stored! \n");
if (!t_reply("202", "Accpeted and Strored")) {
xlogl("L_ERROR", "MSILO: Err sending 202 reply...
\n");
sl_reply_error();
}
} else {
xlogl("L_ERROR", "MSILO: offline message NOT stored...
\n");
if (!t_reply("503", "Service Unavailable")) {
sl_reply_error();
}
}
}
exit;
}
.....
# Handle SIP registrations
route[REGISTRAR] {
if (!is_method("REGISTER")) return; // discard all non-REGISTER methods
if(isflagset(FLT_NATS)) {
setbflag(FLB_NATB);
#!ifdef WITH_NATSIPPING
setbflag(FLB_NATSIPPING); //# do SIP NAT pinging
#!endif
}
$avp(received) = "sip:" + $si + ":" + $sp +
";transport=" + $proto;
xlogl("L_INFO", "[$rm] -> UAC actual location $avp(received)
\n");
if (!save("location",0x04)) {
xlogl("L_ERROR", "[$rm] -> Unable to save user location
\n");
sl_reply_error();
}
else {
xlogl("L_INFO", "[$rm] -> dumping messages with MSILO
\n");
# MSILO - dumping user's offline messages to user
if (m_dump("$fu")) {
xlogl("L_NOTICE", "MSILO: offline messages for $fu dumped -
if
they were \n");
}
else {
xlogl("L_NOTICE", "MSILO: no offline messages dumped
\n");
};
}
exit;
}
Any idea?
--
regards,
abdul basit
9:24 p.m.
Hi,
When kamailio dumps the messages to destination party upon register, do you
see its reply received by kamailio correctly? Most probable cause of the
problem is that kamailio does not receives 200 OK for dumped message from
destination party and assumes message delivery failure, therefore it stores
the message again. This is all done automatically be msilo module.
Thank you.
On Sun, Apr 8, 2018 at 7:42 PM, Abdul Basit <basit.engg(a)gmail.com> wrote:
Dear Team,
Still stuck with the issue. Kindly suggest where i did wrong.
--
regards,
abdul basit | p: +92 32 1416 4196 | o: +92 30 0841 1445
On 6 April 2018 at 20:50, Abdul Basit <basit.engg(a)gmail.com> wrote:
Hi team,
I am facing an issue while setting up IM server based on kamailio.
SIP-SIP online messaging is fine. For offline messaging i am using msilo
module which is storing offline messages in 'silo' table.
As B-party come online ... it receive offline messages stored in
database. But
*Problem is*.. these messages will deliver to B-party as many time it
REGISTER online.
How can I configure msilo module to mark messages delivery status?
or how can i delete the delivered messages so that there will be no
chance of delivering them again on next REGISTER?
Message parts of kamailio.cfg are
....
/* add local domain aliases */
alias="192.168.10.18"
port=9060
# ----- msilo params -----
modparam("msilo", "db_url", DBURL)
modparam("msilo", "db_table", "silo")
modparam("msilo", "sc_mid", "id")
modparam("msilo","from_address","sip:registrar@192.168.10.18:9060")
modparam("msilo","contact_hdr","Contact:
registrar@192.168.10.18:9060;m
silo=yes\r\n")
modparam("msilo","content_type_hdr","Content-Type:
text/plain\r\n")
........
route[MSILO_MESSAGE] {
if (!is_method("MESSAGE")) return;
xlogl("L_NOTICE", "[$rm] r-uri: $ru d-uri: $du \n");
if (lookup("location")) {
xlogl("L_NOTICE", "[$rm] -> loaction found. Relying message
[[$rb]] to the UAC \n");
t_relay();
} else {
if (!t_newtran()) {
xlogl("L_ERROR", "[$rm] -> ERROR creating new transaction
\n");
sl_reply_error();
exit;
};
xlogl("L_NOTICE", "[$rm] -> Storing MSILO_MESSAGE \n
[$ru]-[$tu]-[$ou] \n ");
if (m_store("$ru")) {
xlogl("L_NOTICE", "MSILO: offline message stored! \n");
if (!t_reply("202", "Accpeted and Strored")) {
xlogl("L_ERROR", "MSILO: Err sending 202 reply...
\n");
sl_reply_error();
}
} else {
xlogl("L_ERROR", "MSILO: offline message NOT stored...
\n");
if (!t_reply("503", "Service Unavailable")) {
sl_reply_error();
}
}
}
exit;
}
.....
# Handle SIP registrations
route[REGISTRAR] {
if (!is_method("REGISTER")) return; // discard all non-REGISTER
methods
if(isflagset(FLT_NATS)) {
setbflag(FLB_NATB);
#!ifdef WITH_NATSIPPING
setbflag(FLB_NATSIPPING); //# do SIP NAT pinging
#!endif
}
$avp(received) = "sip:" + $si + ":" + $sp +
";transport=" + $proto;
xlogl("L_INFO", "[$rm] -> UAC actual location $avp(received)
\n");
if (!save("location",0x04)) {
xlogl("L_ERROR", "[$rm] -> Unable to save user location
\n");
sl_reply_error();
}
else {
xlogl("L_INFO", "[$rm] -> dumping messages with MSILO
\n");
# MSILO - dumping user's offline messages to user
if (m_dump("$fu")) {
xlogl("L_NOTICE", "MSILO: offline messages for $fu dumped -
if they were \n");
}
else {
xlogl("L_NOTICE", "MSILO: no offline messages dumped
\n");
};
}
exit;
}
Any idea?
--
regards,
abdul basit
_______________________________________________
Kamailio (SER) - Users Mailing List
sr-users(a)lists.kamailio.org
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
10:21 p.m.
Try and get a trace, so you can see wether the message is ack'd and bump up
kamailio's debug and make it actually sees the ackd
On Sun, Apr 8, 2018, 20:26 M S <shaheryarkh(a)gmail.com> wrote:
Hi,
When kamailio dumps the messages to destination party upon register, do
you see its reply received by kamailio correctly? Most probable cause of
the problem is that kamailio does not receives 200 OK for dumped message
from destination party and assumes message delivery failure, therefore it
stores the message again. This is all done automatically be msilo module.
Thank you.
On Sun, Apr 8, 2018 at 7:42 PM, Abdul Basit <basit.engg(a)gmail.com> wrote:
Dear Team,
Still stuck with the issue. Kindly suggest where i did wrong.
--
regards,
abdul basit | p: +92 32 1416 4196 | o: +92 30 0841 1445
On 6 April 2018 at 20:50, Abdul Basit <basit.engg(a)gmail.com> wrote:
_______________________________________________
Kamailio (SER) - Users Mailing List
sr-users(a)lists.kamailio.org
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
Hi team,
I am facing an issue while setting up IM server based on kamailio.
SIP-SIP online messaging is fine. For offline messaging i am using msilo
module which is storing offline messages in 'silo' table.
As B-party come online ... it receive offline messages stored in
database. But
*Problem is*.. these messages will deliver to B-party as many time it
REGISTER online.
How can I configure msilo module to mark messages delivery status?
or how can i delete the delivered messages so that there will be no
chance of delivering them again on next REGISTER?
Message parts of kamailio.cfg are
....
/* add local domain aliases */
alias="192.168.10.18"
port=9060
# ----- msilo params -----
modparam("msilo", "db_url", DBURL)
modparam("msilo", "db_table", "silo")
modparam("msilo", "sc_mid", "id")
modparam("msilo","from_address","sip:registrar@192.168.10.18:9060")
modparam("msilo","contact_hdr","Contact:
registrar@192.168.10.18:9060
;msilo=yes\r\n")
modparam("msilo","content_type_hdr","Content-Type:
text/plain\r\n")
........
route[MSILO_MESSAGE] {
if (!is_method("MESSAGE")) return;
xlogl("L_NOTICE", "[$rm] r-uri: $ru d-uri: $du \n");
if (lookup("location")) {
xlogl("L_NOTICE", "[$rm] -> loaction found. Relying message
[[$rb]] to the UAC \n");
t_relay();
} else {
if (!t_newtran()) {
xlogl("L_ERROR", "[$rm] -> ERROR creating new transaction
\n");
sl_reply_error();
exit;
};
xlogl("L_NOTICE", "[$rm] -> Storing MSILO_MESSAGE \n
[$ru]-[$tu]-[$ou] \n ");
if (m_store("$ru")) {
xlogl("L_NOTICE", "MSILO: offline message stored! \n");
if (!t_reply("202", "Accpeted and Strored")) {
xlogl("L_ERROR", "MSILO: Err sending 202 reply...
\n");
sl_reply_error();
}
} else {
xlogl("L_ERROR", "MSILO: offline message NOT stored...
\n");
if (!t_reply("503", "Service Unavailable")) {
sl_reply_error();
}
}
}
exit;
}
.....
# Handle SIP registrations
route[REGISTRAR] {
if (!is_method("REGISTER")) return; // discard all non-REGISTER
methods
if(isflagset(FLT_NATS)) {
setbflag(FLB_NATB);
#!ifdef WITH_NATSIPPING
setbflag(FLB_NATSIPPING); //# do SIP NAT pinging
#!endif
}
$avp(received) = "sip:" + $si + ":" + $sp +
";transport=" + $proto;
xlogl("L_INFO", "[$rm] -> UAC actual location $avp(received)
\n");
if (!save("location",0x04)) {
xlogl("L_ERROR", "[$rm] -> Unable to save user location
\n");
sl_reply_error();
}
else {
xlogl("L_INFO", "[$rm] -> dumping messages with MSILO
\n");
# MSILO - dumping user's offline messages to user
if (m_dump("$fu")) {
xlogl("L_NOTICE", "MSILO: offline messages for $fu dumped -
if they were \n");
}
else {
xlogl("L_NOTICE", "MSILO: no offline messages dumped
\n");
};
}
exit;
}
Any idea?
--
regards,
abdul basit
_______________________________________________
Kamailio (SER) - Users Mailing List
sr-users(a)lists.kamailio.org
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
9 Apr
9 Apr
2:38 p.m.
Please check the return value of save and replace the logic: -
$var(save_result) = save("location") ;
if ($var(save_result) <= -1) {
xlogl("L_ERROR", "[$rm] -> Unable to save user location \n");
sl_reply_error();
exit();
}
if ($var(save_result) == 1) {
xlogl("L_INFO", "[$rm] -> dumping messages with MSILO \n");
# MSILO - dumping user's offline messages to user
if (m_dump("$fu")) {
xlogl("L_NOTICE", "MSILO: offline messages for $fu dumped - if
they were \n");
}
else {
xlogl("L_NOTICE", "MSILO: no offline messages dumped \n");
};
}
This means dump the message only when it is not re-registration.
Thanks
Regards
Muhammad Zaka
From: sr-users [mailto:sr-users-bounces@lists.kamailio.org] On Behalf Of Abdul Basit
Sent: 08 April 2018 18:43
To: Kamailio (SER) - Users Mailing List <sr-users(a)lists.kamailio.org>rg>; Kamailio
(SER) - Users Mailing List <sr-users(a)lists.sip-router.org>
Subject: Re: [SR-Users] MSILO: SIP stored offline MESSAGE repetitive delivery
Dear Team,
Still stuck with the issue. Kindly suggest where i did wrong.
--
regards,
abdul basit | p: +92 32 1416 4196 | o: +92 30 0841 1445
On 6 April 2018 at 20:50, Abdul Basit
<basit.engg@gmail.com<mailto:basit.engg@gmail.com>> wrote:
Hi team,
I am facing an issue while setting up IM server based on kamailio.
SIP-SIP online messaging is fine. For offline messaging i am using msilo module which is
storing offline messages in 'silo' table.
As B-party come online ... it receive offline messages stored in database. But
Problem is.. these messages will deliver to B-party as many time it REGISTER online.
How can I configure msilo module to mark messages delivery status?
or how can i delete the delivered messages so that there will be no chance of delivering
them again on next REGISTER?
Message parts of kamailio.cfg are
....
/* add local domain aliases */
alias="192.168.10.18"
port=9060
# ----- msilo params -----
modparam("msilo", "db_url", DBURL)
modparam("msilo", "db_table", "silo")
modparam("msilo", "sc_mid", "id")
modparam("msilo","from_address","sip:registrar@192.168.10.18:9060<http://sip:registrar@192.168.10.18:9060>")
modparam("msilo","contact_hdr","Contact:
registrar@192.168.10.18:9060<http://registrar@192.168.10.18:9060>;msilo=yes\r\n")
modparam("msilo","content_type_hdr","Content-Type:
text/plain\r\n")
........
route[MSILO_MESSAGE] {
if (!is_method("MESSAGE")) return;
xlogl("L_NOTICE", "[$rm] r-uri: $ru d-uri: $du \n");
if (lookup("location")) {
xlogl("L_NOTICE", "[$rm] -> loaction found. Relying message
[[$rb]] to the UAC \n");
t_relay();
} else {
if (!t_newtran()) {
xlogl("L_ERROR", "[$rm] -> ERROR creating new transaction
\n");
sl_reply_error();
exit;
};
xlogl("L_NOTICE", "[$rm] -> Storing MSILO_MESSAGE \n
[$ru]-[$tu]-[$ou] \n ");
if (m_store("$ru")) {
xlogl("L_NOTICE", "MSILO: offline message stored! \n");
if (!t_reply("202", "Accpeted and Strored")) {
xlogl("L_ERROR", "MSILO: Err sending 202 reply...
\n");
sl_reply_error();
}
} else {
xlogl("L_ERROR", "MSILO: offline message NOT stored...
\n");
if (!t_reply("503", "Service Unavailable")) {
sl_reply_error();
}
}
}
exit;
}
.....
# Handle SIP registrations
route[REGISTRAR] {
if (!is_method("REGISTER")) return; // discard all non-REGISTER methods
if(isflagset(FLT_NATS)) {
setbflag(FLB_NATB);
#!ifdef WITH_NATSIPPING
setbflag(FLB_NATSIPPING); //# do SIP NAT pinging
#!endif
}
$avp(received) = "sip:" + $si + ":" + $sp +
";transport=" + $proto;
xlogl("L_INFO", "[$rm] -> UAC actual location $avp(received)
\n");
if (!save("location",0x04)) {
xlogl("L_ERROR", "[$rm] -> Unable to save user location
\n");
sl_reply_error();
}
else {
xlogl("L_INFO", "[$rm] -> dumping messages with MSILO
\n");
# MSILO - dumping user's offline messages to user
if (m_dump("$fu")) {
xlogl("L_NOTICE", "MSILO: offline messages for $fu dumped - if
they were \n");
}
else {
xlogl("L_NOTICE", "MSILO: no offline messages dumped
\n");
};
}
exit;
}
Any idea?
--
regards,
abdul basit
4:20 p.m.
Dear team,
Thank you for your reply.
@MS & @ Davld, Let me test again and share traces.
@Zaka, I will check the save() result as you suggested. Location is being
saved and properly looked up because messages are being delivered (and not
stored in DB ) when both parties are online.
--
regards,
abdul basit | p: +92 32 1416 4196 | o: +92 30 0841 1445
On 9 April 2018 at 16:38, Muhammad Zaka <muhammad.zaka(a)cloudcall.com> wrote:
Please check the return value of save and replace the
logic: -
$var(save_result) = save("location") ;
if ($var(save_result) <= -1) {
xlogl("L_ERROR", "[$rm] -> Unable to save user location \n");
sl_reply_error();
exit();
}
if ($var(save_result) == 1) {
xlogl("L_INFO", "[$rm] -> dumping messages with MSILO \n");
# MSILO - dumping user's offline messages to user
if (m_dump("$fu")) {
xlogl("L_NOTICE", "MSILO: offline messages for $fu dumped - if
they were \n");
}
else {
xlogl("L_NOTICE", "MSILO: no offline messages dumped \n");
};
}
This means dump the message only when it is not re-registration.
Thanks
Regards
Muhammad Zaka
*From:* sr-users [mailto:sr-users-bounces@lists.kamailio.org] *On Behalf
Of *Abdul Basit
*Sent:* 08 April 2018 18:43
*To:* Kamailio (SER) - Users Mailing List <sr-users(a)lists.kamailio.org>rg>;
Kamailio (SER) - Users Mailing List <sr-users(a)lists.sip-router.org>
*Subject:* Re: [SR-Users] MSILO: SIP stored offline MESSAGE repetitive
delivery
Dear Team,
Still stuck with the issue. Kindly suggest where i did wrong.
--
regards,
abdul basit | p: +92 32 1416 4196 | o: +92 30 0841 1445
On 6 April 2018 at 20:50, Abdul Basit <basit.engg(a)gmail.com> wrote:
Hi team,
I am facing an issue while setting up IM server based on kamailio.
SIP-SIP online messaging is fine. For offline messaging i am using msilo
module which is storing offline messages in 'silo' table.
As B-party come online ... it receive offline messages stored in database.
But
*Problem is*.. these messages will deliver to B-party as many time it
REGISTER online.
How can I configure msilo module to mark messages delivery status?
or how can i delete the delivered messages so that there will be no chance
of delivering them again on next REGISTER?
Message parts of kamailio.cfg are
....
/* add local domain aliases */
alias="192.168.10.18"
port=9060
# ----- msilo params -----
modparam("msilo", "db_url", DBURL)
modparam("msilo", "db_table", "silo")
modparam("msilo", "sc_mid", "id")
modparam("msilo","from_address","sip:registrar@192.168.10.18:9060")
modparam("msilo","contact_hdr","Contact:
registrar@192.168.10.18:9060;
msilo=yes\r\n")
modparam("msilo","content_type_hdr","Content-Type:
text/plain\r\n")
........
route[MSILO_MESSAGE] {
if (!is_method("MESSAGE")) return;
xlogl("L_NOTICE", "[$rm] r-uri: $ru d-uri: $du \n");
if (lookup("location")) {
xlogl("L_NOTICE", "[$rm] -> loaction found. Relying message
[[$rb]] to the UAC \n");
t_relay();
} else {
if (!t_newtran()) {
xlogl("L_ERROR", "[$rm] -> ERROR creating new transaction
\n");
sl_reply_error();
exit;
};
xlogl("L_NOTICE", "[$rm] -> Storing MSILO_MESSAGE \n
[$ru]-[$tu]-[$ou] \n ");
if (m_store("$ru")) {
xlogl("L_NOTICE", "MSILO: offline message stored! \n");
if (!t_reply("202", "Accpeted and Strored")) {
xlogl("L_ERROR", "MSILO: Err sending 202 reply...
\n");
sl_reply_error();
}
} else {
xlogl("L_ERROR", "MSILO: offline message NOT stored...
\n");
if (!t_reply("503", "Service Unavailable")) {
sl_reply_error();
}
}
}
exit;
}
.....
# Handle SIP registrations
route[REGISTRAR] {
if (!is_method("REGISTER")) return; // discard all non-REGISTER methods
if(isflagset(FLT_NATS)) {
setbflag(FLB_NATB);
#!ifdef WITH_NATSIPPING
setbflag(FLB_NATSIPPING); //# do SIP NAT pinging
#!endif
}
$avp(received) = "sip:" + $si + ":" + $sp +
";transport=" + $proto;
xlogl("L_INFO", "[$rm] -> UAC actual location $avp(received)
\n");
if (!save("location",0x04)) {
xlogl("L_ERROR", "[$rm] -> Unable to save user location
\n");
sl_reply_error();
}
else {
xlogl("L_INFO", "[$rm] -> dumping messages with MSILO
\n");
# MSILO - dumping user's offline messages to user
if (m_dump("$fu")) {
xlogl("L_NOTICE", "MSILO: offline messages for $fu dumped -
if
they were \n");
}
else {
xlogl("L_NOTICE", "MSILO: no offline messages dumped
\n");
};
}
exit;
}
Any idea?
--
regards,
abdul basit
_______________________________________________
Kamailio (SER) - Users Mailing List
sr-users(a)lists.kamailio.org
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
5:34 p.m.
Dear Team,
I have added traces via pasetbin
MESSAGE Stored When B is OffLine https://pastebin.com/NLwMePmf
Next this messages should be delivered when B party REGISTER with the server
*Issue 1*: Message was delivered to B-party but it didn't remove form DB
and as a result MESSAGE deliver to B-party as many times it come line
https://pastebin.com/7pb0wCKx
Now next issue is
*Issue 2*: Messages deliver to B-party when its already online without
storing in DB. B-party receive MESSAGE successfully but A-party gets
MESSAGE delivery failed.
https://pastebin.com/zgDbK4F6
I intentionally modified the 202 - description for better troubleshooting.
See if attachments were received properly through mailing list.
For convenience I have attached the pcap as well.
MESSAGE: 1: Accepted and Stored as expected
MESSAGE: 2: Server delivered Message when B comes online
MESSAGE: 3: Both A & B are online. A-party receives MESSAGE delivery
failure where as B-party receives MESSAGE successfully
Modified default kamailio.cfg is https://pastebin.com/thZig5RC
It looks that mingled up the configuration.
Please see whats gone wrong here.
--
regards,
abdul basit | p: +92 32 1416 4196 | o: +92 30 0841 1445
On 9 April 2018 at 18:20, Abdul Basit <basit.engg(a)gmail.com> wrote:
Dear team,
Thank you for your reply.
@MS & @ Davld, Let me test again and share traces.
@Zaka, I will check the save() result as you suggested. Location is being
saved and properly looked up because messages are being delivered (and not
stored in DB ) when both parties are online.
--
regards,
abdul basit | p: +92 32 1416 4196 | o: +92 30 0841 1445
On 9 April 2018 at 16:38, Muhammad Zaka <muhammad.zaka(a)cloudcall.com>
wrote:
Please check the return value of save and replace
the logic: -
$var(save_result) = save("location") ;
if ($var(save_result) <= -1) {
xlogl("L_ERROR", "[$rm] -> Unable to save user location \n");
sl_reply_error();
exit();
}
if ($var(save_result) == 1) {
xlogl("L_INFO", "[$rm] -> dumping messages with MSILO \n");
# MSILO - dumping user's offline messages to user
if (m_dump("$fu")) {
xlogl("L_NOTICE", "MSILO: offline messages for $fu dumped - if
they were \n");
}
else {
xlogl("L_NOTICE", "MSILO: no offline messages dumped \n");
};
}
This means dump the message only when it is not re-registration.
Thanks
Regards
Muhammad Zaka
*From:* sr-users [mailto:sr-users-bounces@lists.kamailio.org] *On Behalf
Of *Abdul Basit
*Sent:* 08 April 2018 18:43
*To:* Kamailio (SER) - Users Mailing List <sr-users(a)lists.kamailio.org>rg>;
Kamailio (SER) - Users Mailing List <sr-users(a)lists.sip-router.org>
*Subject:* Re: [SR-Users] MSILO: SIP stored offline MESSAGE repetitive
delivery
Dear Team,
Still stuck with the issue. Kindly suggest where i did wrong.
--
regards,
abdul basit | p: +92 32 1416 4196 | o: +92 30 0841 1445
On 6 April 2018 at 20:50, Abdul Basit <basit.engg(a)gmail.com> wrote:
Hi team,
I am facing an issue while setting up IM server based on kamailio.
SIP-SIP online messaging is fine. For offline messaging i am using msilo
module which is storing offline messages in 'silo' table.
As B-party come online ... it receive offline messages stored in
database. But
*Problem is*.. these messages will deliver to B-party as many time it
REGISTER online.
How can I configure msilo module to mark messages delivery status?
or how can i delete the delivered messages so that there will be no
chance of delivering them again on next REGISTER?
Message parts of kamailio.cfg are
....
/* add local domain aliases */
alias="192.168.10.18"
port=9060
# ----- msilo params -----
modparam("msilo", "db_url", DBURL)
modparam("msilo", "db_table", "silo")
modparam("msilo", "sc_mid", "id")
modparam("msilo","from_address","sip:registrar@192.168.10.18:9060")
modparam("msilo","contact_hdr","Contact:
registrar@192.168.10.18:9060;m
silo=yes\r\n")
modparam("msilo","content_type_hdr","Content-Type:
text/plain\r\n")
........
route[MSILO_MESSAGE] {
if (!is_method("MESSAGE")) return;
xlogl("L_NOTICE", "[$rm] r-uri: $ru d-uri: $du \n");
if (lookup("location")) {
xlogl("L_NOTICE", "[$rm] -> loaction found. Relying message
[[$rb]] to the UAC \n");
t_relay();
} else {
if (!t_newtran()) {
xlogl("L_ERROR", "[$rm] -> ERROR creating new transaction
\n");
sl_reply_error();
exit;
};
xlogl("L_NOTICE", "[$rm] -> Storing MSILO_MESSAGE \n
[$ru]-[$tu]-[$ou] \n ");
if (m_store("$ru")) {
xlogl("L_NOTICE", "MSILO: offline message stored! \n");
if (!t_reply("202", "Accpeted and Strored")) {
xlogl("L_ERROR", "MSILO: Err sending 202 reply...
\n");
sl_reply_error();
}
} else {
xlogl("L_ERROR", "MSILO: offline message NOT stored...
\n");
if (!t_reply("503", "Service Unavailable")) {
sl_reply_error();
}
}
}
exit;
}
.....
# Handle SIP registrations
route[REGISTRAR] {
if (!is_method("REGISTER")) return; // discard all non-REGISTER
methods
if(isflagset(FLT_NATS)) {
setbflag(FLB_NATB);
#!ifdef WITH_NATSIPPING
setbflag(FLB_NATSIPPING); //# do SIP NAT pinging
#!endif
}
$avp(received) = "sip:" + $si + ":" + $sp +
";transport=" + $proto;
xlogl("L_INFO", "[$rm] -> UAC actual location $avp(received)
\n");
if (!save("location",0x04)) {
xlogl("L_ERROR", "[$rm] -> Unable to save user location
\n");
sl_reply_error();
}
else {
xlogl("L_INFO", "[$rm] -> dumping messages with MSILO
\n");
# MSILO - dumping user's offline messages to user
if (m_dump("$fu")) {
xlogl("L_NOTICE", "MSILO: offline messages for $fu dumped -
if they were \n");
}
else {
xlogl("L_NOTICE", "MSILO: no offline messages dumped
\n");
};
}
exit;
}
Any idea?
--
regards,
abdul basit
_______________________________________________
Kamailio (SER) - Users Mailing List
sr-users(a)lists.kamailio.org
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
2405
days inactive
2408
days old
6 comments
4 participants
participants (4)
-
Abdul Basit -
David Villasmil -
M S -
Muhammad Zaka