<div dir="ltr">I see. Then the easiest is probably to not bother with the timestamp on the sender (arduino) side, and set the keep-timestamp(no) option on the server side.</div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Sep 21, 2016 at 9:41 PM, Csuti Istvan <span dir="ltr">&lt;<a href="mailto:icsuti@zalaszam.hu" target="_blank">icsuti@zalaszam.hu</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
  
    
  
  <div bgcolor="#FFFFFF" text="#000000">
    <div>Hi!<br>
      <br>
      I write a program on arduino embended system.<br>
      This device do not have Real Time Clock.<br>
      I sended UDP syslog datagram from this device.<div><div class="h5"><br>
      <br>
      2016.09.21. 20:19 keltezéssel, Fekete, Róbert írta:<br>
    </div></div></div><div><div class="h5">
    <blockquote type="cite">
      <pre>Hi,

The  easiest way to drop the timestamp is on the syslog-ng server side,
where you write the message into a file. There you can use a template,
something like the one below. But why do you want to send a message without
a timestamp?

destination d_file {
    file (&quot;/var/log/messages&quot; template(&quot;${MSG}\n&quot;) );};



On Wed, Sep 21, 2016 at 7:41 PM, Csuti Istvan <a href="mailto:icsuti@zalaszam.hu" target="_blank">&lt;icsuti@zalaszam.hu&gt;</a> wrote:

</pre>
      <blockquote type="cite">
        <pre>Hi All!

I would like send UDP message to the syslog server without timestamp.

I readed RFC3164 and RFC5424 and syslog-ng-ose-guide-admin.pdf.

The new &quot;RFC 5424 (also called the IETF-syslog protocol): see Section
2.8.2,
IETF-syslog messages (p. 13)&quot; support NIL values &quot;-&quot; in HEADER.

I sended this &quot;&lt;110&gt;1 - hostname procname procid - - Message&quot;

The syslog-ng server logged this:

&quot;Sep 21 19:29:54 h164-19 1: - hostname procname procid - - Message&quot;

Question:
What is wrong in my message string?
The syslog-ng server why do not decode &quot;1&quot; after &quot;&gt;&quot; as version?
Can i send old syslog message (RFC3164) without timestamp?

Best Regards
Istvan Csuti

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</pre>
        <br>
        <fieldset></fieldset>
        <br>
        <div dir="ltr">
          <div>
            <div>Hi, <br>
              <br>
            </div>
            The  easiest way to drop the timestamp is on the syslog-ng
            server side, where you write the message into a file. There
            you can use a template, something like the one below. But
            why do you want to send a message without a timestamp?<br>
            <pre style="display:table-cell"><span>destination d_file </span><span>{</span><span>
    file </span><span>(</span><span>&quot;/var/log/messages&quot;</span><span> </span><span>template</span><span>(</span><span>&quot;${MSG}\n&quot;</span><span>)</span><span> </span><span>);</span><span>
</span><span>};</span></pre>
            <br>
          </div>
        </div>
        <div class="gmail_extra"><br>
          <div class="gmail_quote">On Wed, Sep 21, 2016 at 7:41 PM,
            Csuti Istvan <span dir="ltr">&lt;<a href="mailto:icsuti@zalaszam.hu" target="_blank">icsuti@zalaszam.hu</a>&gt;</span>
            wrote:<br>
            <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi All!<br>
              <br>
              I would like send UDP message to the syslog server without
              timestamp.<br>
              <br>
              I readed RFC3164 and RFC5424 and
              syslog-ng-ose-guide-admin.pdf.<br>
              <br>
              The new &quot;RFC 5424 (also called the IETF-syslog protocol):
              see Section 2.8.2,<br>
              IETF-syslog messages (p. 13)&quot; support NIL values &quot;-&quot; in
              HEADER.<br>
              <br>
              I sended this &quot;&lt;110&gt;1 - hostname procname procid - -
              Message&quot;<br>
              <br>
              The syslog-ng server logged this:<br>
              <br>
              &quot;Sep 21 19:29:54 h164-19 1: - hostname procname procid - -
              Message&quot;<br>
              <br>
              Question:<br>
              What is wrong in my message string?<br>
              The syslog-ng server why do not decode &quot;1&quot; after &quot;&gt;&quot; as
              version?<br>
              Can i send old syslog message (RFC3164) without timestamp?<br>
              <br>
              Best Regards<br>
              Istvan Csuti<br>
              <br>
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              Documentation: <a href="http://www.balabit.com/support/documentation/?product=syslog-ng" rel="noreferrer" target="_blank">http://www.balabit.com/support<wbr>/documentation/?product=<wbr>syslog-ng</a><br>
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              <br>
              <br>
            </blockquote>
          </div>
          <br>
        </div>
        <br>
        <fieldset></fieldset>
        <br>
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</pre>
      </blockquote>
    </blockquote>
    <br>
    <p><br>
    </p>
    </div></div><span class="HOEnZb"><font color="#888888"><div>-- <br>
      
      <span></span><small style="font-family:Arial Narrow">
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        rendszergazda <br>
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<br></blockquote></div><br></div>