[SR-Users] LUA - UAC package implementation

[Daniel Ciprus]

Thanks Hugh !

This is exactly what I needed.

On 04/11/2014 12:09 PM, Hugh Waite wrote:
Dan,

The uac_req_send() function uses values that have been set up in pseudo variables.
In the cfg file it would look like this (for example):

$uac_req(method) = "REGISTER"
$uac_req(ruri) = "sip:dan at example.com"
$uac_req(furi) = "sip:dan at example.com"
$uac_req(turi) = "sip:dan at example.com"
$uac_req(ouri) = "sip:app_svr.example.com"
$uac_req(hdrs) = "Contact: $ct\r\nX-Custom-Hdr: abc123\r\n"
uac_req_send()

To do this is a LUA script, you need to set the PVs and then call the function. The "modf" LUA function can be used to call functions as if they were in the main configuration file.

sr.pv.sets("$uac_req(method)", "REGISTER")
sr.pv.sets("$uac_req(ruri)", "sip:dan at example.com<mailto:sip:dan at example.com>")
...
sr.modf("uac_req_send")

Regards,
Hugh

From: sr-users-bounces at lists.sip-router.org<mailto:sr-users-bounces at lists.sip-router.org> [mailto:sr-users-bounces at lists.sip-router.org] On Behalf Of Daniel Ciprus
Sent: 11 April 2014 14:50
To: miconda at gmail.com<mailto:miconda at gmail.com>; Kamailio (SER) - Users Mailing List
Subject: Re: [SR-Users] LUA - UAC package implementation

uac_req() and uac_req_senf(). Is that doable with other functions ? Again, this has to be independent REGISTER (ISC interface functionality).
On 04/11/2014 06:16 AM, Daniel-Constantin Mierla wrote:
Hello,

what other functions do you need from uac module? uac_req_send() has no parameter and can be executed with sr.modf() from lua.

For functions with parameters, you would need to extend the lua api to be safe.

Cheers,
Daniel
On 11/04/14 05:54, Daniel Ciprus wrote:
Hi,

How much of UAC package is implemented in LUA embedded module ? According to wiki seems like only "sr.uac.replace_from" is implemented. My goal is to "emulate" 3rd party registration by using UAC and LUA meaning that I will have to recreate register, tweak existing attributes and send it over to application server to process.

thanks
Dan
--
Daniel Ciprus
Integration engineer
http://www.acision.com

9954 Mayland Dr
Suite 3100
Richmond, VA 23233
USA
T: +1 804 762 5601
E: daniel.ciprus at acision.com<mailto:daniel.ciprus at acision.com>

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--
Daniel Ciprus
Integration engineer
http://www.acision.com

9954 Mayland Dr
Suite 3100
Richmond, VA 23233
USA
T: +1 804 762 5601
E: daniel.ciprus at acision.com<mailto:daniel.ciprus at acision.com>

________________________________
This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you for understanding.


--
Daniel Ciprus
Integration engineer
http://www.acision.com

9954 Mayland Dr
Suite 3100
Richmond, VA 23233
USA
T: +1 804 762 5601
E: daniel.ciprus at acision.com<mailto:daniel.ciprus at acision.com>

________________________________
This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you for understanding.

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