Hi,

So the actual content of the message is not attached to the MSG? Could you send me (maybe off list) the opensips logs (level 4) for a m_dump() ?

Best regards,

Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
  https://www.opensips-solutions.com
OpenSIPS eBootcamp 2021
  https://opensips.org/training/OpenSIPS_eBootcamp_2021/

On 10/15/21 11:02 AM, jacky z wrote:
Hi Bogdan-Andrei,

Did you also noticed the msilo module still can't send the dumped message, but send "[Offline message - Thu Jan  1 00:00:00 1970" no matter what the message is? or just the setting I used?


    :+1:

    Regards,

    Bogdan-Andrei Iancu

    OpenSIPS Founder and Developer
       https://www.opensips-solutions.com  <https://www.opensips-solutions.com>
    OpenSIPS eBootcamp 2021
       https://opensips.org/training/OpenSIPS_eBootcamp_2021/  
<https://opensips.org/training/OpenSIPS_eBootcamp_2021/>

    On 10/14/21 5:03 AM, jacky z wrote:
    Hi Bogdan-Andrei,

    Finally made it send offline message by setting

    modparam("msilo", "outbound_proxy",
    "sip:name.domain.com:5061;transport=tls")
    modparam("tls_mgm", "match_sip_domain", "[dom]*")

    It seems the port number needs to be included and the
    match_sip_domain needs to *. If the domain name is included, the
    error happens. Hope this info is helpful for others who may be
    interested.

    However, it still can't send the dumped message, but send
    "[Offline message - Thu Jan  1 08:00:00 1970" no matter what the
    message is. It seems the message was truncated. Based on the
    source code of the msilo module, the message should be something
    like  "[Offline message - Thu Jan  1 08:00:00 1970] message here".

    In the log, I can see the correct message was read out from the
    silo table. Here is the log that shows the correct offline
    message that should be sent:

    DBG:db_mysql:db_mysql_str2val: converting BLOB
    [{"type":"1","cont":"the right message"}]

    Thanks!


        Hi Jacky,

        The m_dump() sends the MESSAGE to the AOR of the user, so,
        ideally, you should do take care of the "lookup(location)" in
        order to the get it properly routed.

        For the TLS part, do you use it between the end-point and
        opensips? if so, I guess the MESSAGE sent by m_dump() and
        looping back to opensips (for doing the lookup(location)) is
        via UDP ?

        I'm asking as from the TLS perspective the most important
        think to know is where (in the  routing logic) the TLS
        connection gets used/opened, as you need to be sure and
        correlate the destination IP (at the moment) with the
        IPs/mask you have in the TLS client domain.

        Best regards,

        Bogdan-Andrei Iancu

        OpenSIPS Founder and Developer
           https://www.opensips-solutions.com  
<https://www.opensips-solutions.com>
        OpenSIPS eBootcamp 2021
           https://opensips.org/training/OpenSIPS_eBootcamp_2021/  
<https://opensips.org/training/OpenSIPS_eBootcamp_2021/>

        On 9/28/21 3:03 AM, jacky z wrote:
        Hi Team,

        I want to use MSILO to forward offline messages. I use TLS
        connections and have set up both server domain and client
        domains. If we don't use outbound_proxy, the logs show no
        error, but the message just was not sent. I searched online
        and it was said that the outbound proxy needs to be used.
        However, if we use outbound_proxy, there will be errors- no
        TLS client domain found. Actually, I have set up the client
        domain. It seems the MSILO module can't recognize the client
        domain. I have checked the messages were all in the database
        table silo. Have you ever encountered such issues? Any clue
        to debug? Thanks!

        Here are the scripts and logs

        When m_dump() is called in "REGISTER":

        |if (m_dump()) { xlog("MSILO: offline messages dumped - if
        they were"); }else{ xlog("MSILO: no offline messages
        dumped"); }; |

        It can dump the message from the database but can't send the
        message. Here is the log:

        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:parse_msg: method:
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:parse_msg: uri: sip:10...@xxx.com:5061;transport=tls
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:parse_msg: version: <SIP/2.0>
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:parse_headers: flags=ffffffffffffffff
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:parse_via_param: found param type 232, =
        <z9hG4bKe0c6.787dad54.0>; state=16
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:parse_via: end of header reached, state=5
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:parse_headers: via found, flags=ffffffffffffffff
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:parse_headers: this is the first via
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:parse_to_param: transport=tls
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:_parse_to: end of header reached, state=29
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:_parse_to: display={}, ruri={sip:10...@xxx.com
        <mailto:10...@xxx.com>:5061}
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:get_hdr_field: [50]; uri=[sip:10...@xxx.com
        <mailto:10...@xxx.com>:5061]
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:get_hdr_field: to body [sip:10...@xxx.com
        <mailto:10...@xxx.com>:5061]
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:get_hdr_field: cseq : <10>
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:get_hdr_field: content_length=78
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:get_hdr_field: found end of header
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:parse_headers: flags=ffffffffffffffff
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:parse_headers: flags=78
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:proto_tls:proto_tls_send: no open tcp connection found,
        opening new one
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:probe_max_sock_buff: getsockopt: snd is initially 16384
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:probe_max_sock_buff: using snd buffer of 416 kb
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:init_sock_keepalive: TCP keepalive enabled on
        socket 119
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:print_ip: tcpconn_new: new tcp connection to:
        142.107.16.203 <http://142.107.16.203:5061/>
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:tcpconn_new: on port 5061, proto 3
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:proto_tls:tls_conn_init: Creating a whole new ssl connection
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        ERROR:proto_tls:tls_conn_init: no TLS client domain found
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        ERROR:core:tcp_conn_new: failed to do proto 3 specific init
        for conn 0x7f0559e116b8
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        DBG:core:tcpconn_destroy: destroying connection
        0x7f0559e116b8, flags 0018
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        ERROR:proto_tls:tls_sync_connect: tcp_conn_create failed,
        closing the socket
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        ERROR:proto_tls:proto_tls_send: connect failed
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        ERROR™️msg_send: send() to 142.107.16.203:5061
        <http://142.107.16.203:5061/> for proto tls/3 failed
        Sep 18 17:29:55 sipserver /usr/sbin/opensips[9794]:
        ERROR™️t_uac: attempt to send to 'sip:10...@xxx.com
        <mailto:10...@xxx.com>:5061;transport=tls' failed


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