Re: [SR-Users] ERROR: pua [send_publish.c:304]: publ_cback_func(): No Expires header found

23 Jun 2020

      Hello,
I looked at the code and actually the log message from the c code is
printed on SIP reply handler. So look at the reply of the PUBLISH and
see if it has expires header.
Cheers,
Daniel
On 22.06.20 21:41, Denys Pozniak wrote:
...
Hello!
I added logging to onsend_route (as I understand this is only one
place to catch publishes):
if ( is_method("PUBLISH") ) {
  xlog("L_WARN", "[PUBLISH] $rm/$ru expires=$hdr(Expires) [$ci]\n");
}

Got output:
64(13374) WARNING: <script>: [PUBLISH]
PUBLISH/sip:dst_exten@10.10.10.126
<mailto:sip%3Adst_exten@10.10.10.126> expires=7201
[0cd27f8b0b9651ca-13374@10.10.10.125
<mailto:0cd27f8b0b9651ca-13374@10.10.10.125>]
 8(13315) ERROR: pua [send_publish.c:304]: publ_cback_func(): No
Expires header found

64(13374) WARNING: <script>: [PUBLISH]
PUBLISH/sip:dst_exten@10.10.10.126
<mailto:sip%3Adst_exten@10.10.10.126> expires=11
[0cd27f8b0b9651cc-13374@10.10.10.125
<mailto:0cd27f8b0b9651cc-13374@10.10.10.125>]
 7(13314) ERROR: pua [send_publish.c:304]: publ_cback_func(): No
Expires header found

And SIP PUBLISHes:
2020/06/22 21:29:59.724833 10.10.10.125:5060
<http://10.10.10.125:5060> -> 10.10.10.126:5060
<http://10.10.10.126:5060>
PUBLISH sip:dst_exten@10.10.10.126
<mailto:sip%3Adst_exten@10.10.10.126> SIP/2.0
Via: SIP/2.0/UDP
10.10.10.125;branch=z9hG4bK960b.3f81b5e2000000000000000000000000.0
To: <sip:dst_exten@10.10.10.126 <mailto:sip%3Adst_exten@10.10.10.126>>
From: <sip:dst_exten@10.10.10.126
<mailto:sip%3Adst_exten@10.10.10.126>>;tag=154c77e64b07d40a0bc49115911058a7-42b5
CSeq: 10 PUBLISH
Call-ID: 0cd27f8b0b9651ca-13374@10.10.10.125
<mailto:0cd27f8b0b9651ca-13374@10.10.10.125>
Content-Length: 651
User-Agent: Proxy
Max-Forwards: 70
Event: dialog
Expires: 7201
Content-Type: application/dialog-info+xml

<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info"
version="0" state="full" entity="sip:dst_exten@10.10.10.126
<mailto:sip%3Adst_exten@10.10.10.126>">
  <dialog id="9a422dd4-2f61-1239-a0b7-001dd8b71cb2"
call-id="9a422dd4-2f61-1239-a0b7-001dd8b71cb2"
local-tag="2882179052" remote-tag="SvXmvgH8jvrra"
direction="recipient">
    <state>early</state>
    <remote>
      <identity>sip:src_exten@10.10.10.123
<mailto:sip%3Asrc_exten@10.10.10.123></identity>
      <target uri="sip:mod_sofia@10.10.10.123:5060
<http://sip:mod_sofia@10.10.10.123:5060>"/>
    </remote>
    <local>
      <identity>sip:dst_exten@10.10.10.126
<mailto:sip%3Adst_exten@10.10.10.126></identity>
      <target uri="sip:dst_exten@1.1.1.6:12155;transport=TCP"/>
    </local>
  </dialog>
</dialog-info>

2020/06/22 21:30:02.351993 10.10.10.125:5060
<http://10.10.10.125:5060> -> 10.10.10.126:5060
<http://10.10.10.126:5060>
PUBLISH sip:dst_exten@10.10.10.126
<mailto:sip%3Adst_exten@10.10.10.126> SIP/2.0
Via: SIP/2.0/UDP
10.10.10.125;branch=z9hG4bKb60b.d7b81cd5000000000000000000000000.0
To: <sip:dst_exten@10.10.10.126 <mailto:sip%3Adst_exten@10.10.10.126>>
From: <sip:dst_exten@10.10.10.126
<mailto:sip%3Adst_exten@10.10.10.126>>;tag=154c77e64b07d40a0bc49115911058a7-99de
CSeq: 10 PUBLISH
Call-ID: 0cd27f8b0b9651cc-13374@10.10.10.125
<mailto:0cd27f8b0b9651cc-13374@10.10.10.125>
Content-Length: 586
User-Agent: Proxy
Max-Forwards: 70
Event: dialog
Expires: 11
Content-Type: application/dialog-info+xml

<?xml version="1.0"?>
<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info"
version="0" state="full" entity="sip:dst_exten@10.10.10.126
<mailto:sip%3Adst_exten@10.10.10.126>">
  <dialog id="9a422dd4-2f61-1239-a0b7-001dd8b71cb2"
call-id="9a422dd4-2f61-1239-a0b7-001dd8b71cb2" direction="recipient">
    <state>terminated</state>
    <remote>
      <identity>sip:src_exten@10.10.10.123
<mailto:sip%3Asrc_exten@10.10.10.123></identity>
      <target uri="sip:mod_sofia@10.10.10.123:5060
<http://sip:mod_sofia@10.10.10.123:5060>"/>
    </remote>
    <local>
      <identity>sip:dst_exten@10.10.10.126
<mailto:sip%3Adst_exten@10.10.10.126></identity>
      <target uri="sip:dst_exten@10.10.10.126
<mailto:sip%3Adst_exten@10.10.10.126>"/>
    </local>
  </dialog>
</dialog-info>

пн, 22 июн. 2020 г. в 13:12, Daniel-Constantin Mierla
<miconda@gmail.com mailto:miconda@gmail.com>:
Hello,

can you print the Expires header with xlog() to see what value is
written in syslog? Just to be sure the header is not removed by
other processing rules and msg apply changes...

Cheers,
Daniel

On 22.06.20 09:41, Denys Pozniak wrote:

...
Hello!

Any help is appreciated.

вт, 16 июн. 2020 г. в 15:04, Denys Pozniak
<denys.pozniak@gmail.com <mailto:denys.pozniak@gmail.com>>:

    Hello!

    Could someone point me to the possible source of the problem?

    Jun 16 09:51:06 proxy-edge /usr/sbin/kamailio[9645]: ERROR:
    pua [send_publish.c:304]: publ_cback_func(): No Expires
    header found
    Jun 16 09:51:07 proxy-edge /usr/sbin/kamailio[9640]: ERROR:
    pua [send_publish.c:304]: publ_cback_func(): No Expires
    header found
    Jun 16 09:51:07 proxy-edge /usr/sbin/kamailio[9600]: ERROR:
    pua [send_publish.c:304]: publ_cback_func(): No Expires
    header found
    Jun 16 09:51:07 proxy-edge /usr/sbin/kamailio[9660]: ERROR:
    pua [send_publish.c:304]: publ_cback_func(): No Expires
    header found

    Modules settings:

        /loadmodule "pua.so"/
        /loadmodule "pua_dialoginfo"/
        /loadmodule "dialog.so" /
        / 
        /
        /modparam("pua", "default_expires", 1200)/
        /modparam("pua", "outbound_proxy", LOCAL_IP_ADDR)/
        /modparam("pua_dialoginfo", "include_callid", 1)/
        /
        /
        /modparam("pua_dialoginfo", "include_localremote", 1)/
        /modparam("pua_dialoginfo", "include_tags", 1)/
        /modparam("pua_dialoginfo", "send_publish_flag", 8)/
        /
        /
        /modparam("dialog", "dlg_flag", 4)
        modparam("dialog", "db_mode", 0)
        modparam("dialog", "enable_stats", 1)
        modparam("dialog", "dlg_match_mode", 1)
        modparam("dialog", "default_timeout", 7200)
         modparam("dialog", "hash_size", 8192)
        /
        /
        /

        /request_route{/
        /.../
        /setflag(8);
        /
        /.../
        /}/

    Generated SIP PUBLISH:

        /PUBLISH sip:extension@sip.company.com
        <mailto:sip%3Aextension@sip.company.com> SIP/2.0/
        /Via: SIP/2.0/UDP
        8.8.8.8;branch=z9hG4bK3e55.afdce977000000000000000000000000.0/
        /To: <sip:extension@sip.company.com
        <mailto:sip%3Aextension@sip.company.com>>/
        /From: <sip:extension@sip.company.com
        <mailto:sip%3Aextension@sip.company.com>>;tag=e98d9fc94bada9746d67946ab287a76f-ba77/
        /CSeq: 10 PUBLISH/
        /Call-ID: 72ef85f374c8e703-9659@10.10.10.10
        <mailto:72ef85f374c8e703-9659@10.10.10.10>/
        /Content-Length: 578/
        /User-Agent: proxy/
        /Max-Forwards: 70/
        /Event: dialog/
        /Expires: 7201/
        /Content-Type: application/dialog-info+xml/
        /
        /
        /<?xml version="1.0"?>/
        /<dialog-info xmlns="urn:ietf:params:xml:ns:dialog-info"
        version="0" state="full"
        entity="sip:extension@sip.company.com
        <mailto:sip%3Aextension@sip.company.com>">/
        /  <dialog id="162092997-5060-464@BJC.BGI.CA.BBI"
        <mailto:162092997-5060-464@BJC.BGI.CA.BBI>
        call-id="162092997-5060-464@BJC.BGI.CA.BBI"
        <mailto:162092997-5060-464@BJC.BGI.CA.BBI>
        direction="initiator">/
        /    <state>Trying</state>/
        /    <remote>/
        /      <identity>sip:1234567890@sip.company.com
        <mailto:sip%3A1234567890@sip.company.com></identity>/
        /      <target uri="sip:1234567890@sip.company.com
        <mailto:sip%3A1234567890@sip.company.com>"/>/
        /    </remote>/
        /    <local>/
        /      <identity>sip:extension@sip.company.com
        <mailto:sip%3Aextension@sip.company.com></identity>/
        /      <target uri="sip:extension@sip.company.com
        <mailto:sip%3Aextension@sip.company.com>"/>/
        /    </local>/
        /  </dialog>/
        /</dialog-info>/

    -- 

    BR,
    Denys Pozniak

-- 

BR,
Denys Pozniak

_______________________________________________
Kamailio (SER) - Users Mailing List
sr-users@lists.kamailio.org <mailto:sr-users@lists.kamailio.org>
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

-- 
Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
Funding: https://www.paypal.me/dcmierla

--
BR,
Denys Pozniak
-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Funding: https://www.paypal.me/dcmierla

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

Re: [SR-Users] ERROR: pua [send_publish.c:304]: publ_cback_func(): No Expires header found