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--></style></head><body bgcolor=white lang=FR link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt'>Hi all,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'>I need to test if some particular value exist in Reason header on a 404 reply. <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'>I receive : <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:8.5pt;font-family:"Courier New";color:black;mso-fareast-language:FR'>SIP/2.0 404 Not Found<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.5pt;font-family:"Courier New";color:black;mso-fareast-language:FR'>Via: SIP/2.0/UDP 1.2.3.4:5060;branch=z9hG4bK72222454<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.5pt;font-family:"Courier New";color:black;mso-fareast-language:FR'>From: "+33111111111" <sip:+33111111111@1.2.3.4>;tag=as005364a4<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.5pt;font-family:"Courier New";color:black;mso-fareast-language:FR'>To: <sip:+33999999999@5.6.7.8>;tag=SDufib599-019e0074000099e0<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.5pt;font-family:"Courier New";color:black;mso-fareast-language:FR'>Call-ID: 323ca6b15f8404cd3d05d53014336311@1.2.3.4:5060<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.5pt;font-family:"Courier New";color:black;mso-fareast-language:FR'>CSeq: 102 INVITE<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.5pt;font-family:"Courier New";color:black;mso-fareast-language:FR'>Content-Length: 0<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:8.5pt;font-family:"Courier New";color:black;mso-fareast-language:FR'>Reason: Q.850;cause=001<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'>I’m trying using this code, but is_present_hf() function return always false.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'>if ( t_check_status("404") ) {<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'> if (is_present_hf("Reason:")) xlog("L_WARN","Reason exist");<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'> xlog("L_WARN","Reason not exist");<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'>}<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt'>Any Idea ?<o:p></o:p></span></p></div></body></html>