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"
    call-id="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 https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

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