HI HO!
Correct me if I'm wrong, but it seems you trying to use the AVPops to capture a time
stamp of the very first INVITE of a transaction? To get this same information, I've
used the acc module.
For billing and user call logging purposes, I needed this info and have used:
acc_db_request("CallStart", "acc");
in openser.cfg.
This logs a record to the acc table containing the sip_callid, timestamps, and in
"sip_status" is the string "CallStart". I then had various scripts
parse acc to the format I needed for the end user.
Hope this helps,
jj
------------------------------
Message: 7
Date: Thu, 15 Dec 2005 13:09:20 +0100
From: Klaus Darilion <klaus.mailinglists(a)pernau.at>
Subject: Re: [Users] AVPops question
To: Joachim Fabini <Joachim.Fabini(a)tuwien.ac.at>
Cc: 'Joachim Fabini' <joachim.fabini(a)gmx.net>et>, users(a)openser.org
Message-ID: <43A15CF0.3070206(a)pernau.at>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
But the name of the header changes for each transaction/dialog?
klaus
Joachim Fabini wrote:
Not sure if I
understand the problem correctly. Does the name of the
header change?
No, it does not change during the lifetime of the AVP.
The name is set to the call-id and stays constant as
long as the AVP exists.
The problem is imho the content of pseudo-variables
can not be used as the names of AVPs.
--Joachim
# AVP 101 with alias
modparam("avpops","avp_aliases","myheaderavp=I:101");
avp_printf("$myheaderavp", "$hdr(call-id)-$Ts");
avp_pushto("$Myheader","$myheaderavp");
klaus
Joachim Fabini wrote:
Hi,
Is there a way or workaround to generate AVPs with header
values as AVP name? It seems to me that the current AVP
concept defines the AVPs at OpenSER startup, so
header-value-based names are not feasible.
What I need is the following: Store/retrieve a (key,value)
pair where the key is the current message's call-id and
the value some combination of header values and pseudo-
variables.
e.g. use the ops
avp_printf("$hdr(call-id)", "$hdr(call-id)-$Ts");
avp_pushto("$Myheader","$hdr(call-id)");
in order to append the following header to the SIP message:
Myheader: 23459(a)10.0.0.1-4235627623
Any idea how to do this in OpenSER?
thanks in advance
--Joachim
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