Hello,
Is it possible to only duplicate certain messages to the capture server? Like only the INVITE, CANCEL, BYE, 100, 200 and some 4/5/6 reply messages? Whenever I set the setflag(22) it pretty much duplicates every message to the capture server, but I want to regulate which messages are duplicated. I'm adding additional headers to specific SIP messages, but not all. msg_apply_changes only works for request messages, so I'm pretty much forced to use the setflag command.
The reason I'm doing all this is because I'm building custom logging based on SIP messages. That way we can have real-time status of calls with additional information. Pretty much every SIP dialog is a conversation in our database. Its state gets updated for each new SIP message. This does require the proxy to set certain custom headers.
Also, how are relpy messages processed? I know they go through the onreply_route route, but there is no command which relays this to its destination, or is this done by the core behind the scenes?
Regards,
Grant
-----Original Message----- From: sr-users-bounces@lists.sip-router.org [mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Grant Bagdasarian Sent: Friday, August 9, 2013 4:19 PM To: Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] Duplicate relayed INVITE message using siptrace not working
Good to know. I'll keep that in mind. Thanks.
Grant
-----Original Message----- From: sr-users-bounces@lists.sip-router.org [mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Alex Balashov Sent: Friday, August 9, 2013 4:14 PM To: Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] Duplicate relayed INVITE message using siptrace not working
On 08/09/2013 10:11 AM, Grant Bagdasarian wrote:
That does it also. Thanks!
Sure thing. Bear in mind that Kamailio is wildly inconsistent about when it requires a numerical parameter (e.g. a flag) as a string literal (in double quotes) vs. a numerical literal.
Generally speaking, module functions want numerical values in quotes:
ds_select_domain("1", "4"); t_relay("0x01");
while core functions expect numerical values straight up:
strip(4); setflag(22);
This has to do with the way arguments are passed and validated by modules.
However, it's not a hard and fast rule, and there may be exceptions.
-- Alex
-- Alex Balashov - Principal Evariste Systems LLC 235 E Ponce de Leon Ave Suite 106 Decatur, GA 30030 United States Tel: +1-678-954-0670 Web: http://www.evaristesys.com/, http://www.alexbalashov.com/
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