[OpenSIPS-Users] Testing Reason Header

[Alain Bieuzent]

Hi all,

 

I need to test if some particular value exist in Reason header on a 404 reply. 

 

I receive : 

 

SIP/2.0 404 Not Found

Via: SIP/2.0/UDP 1.2.3.4:5060;branch=z9hG4bK72222454

From: "+33111111111" <sip:+33111111111 at 1.2.3.4>;tag=as005364a4

To: <sip:+33999999999 at 5.6.7.8>;tag=SDufib599-019e0074000099e0

Call-ID: 323ca6b15f8404cd3d05d53014336311 at 1.2.3.4:5060

CSeq: 102 INVITE

Content-Length: 0

Reason: Q.850;cause=001

 

I’m trying using this code, but is_present_hf() function return always false.

 

if ( t_check_status("404") ) {

                if (is_present_hf("Reason:")) xlog("L_WARN","Reason exist");

                        xlog("L_WARN","Reason not exist");

}

 

Any Idea ?

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