Message structure

This block is used to obtain data processed by the program. There is a possibility to obtain data from a message dictionary – key data, meta, raw raw_real. There is a special value event for accessing the whole structure.

The difference between raw and raw_real is that raw is already stripped to only valid syslog data - offset is applied, but raw_real value is not stripped.

Block XML representation

XML representation of the message block

<xml xmlns="http://www.w3.org/1999/xhtml">
  <block type="message">
    <field name="OBJECT">msg</field>
  </block>
  <block type="message">
    <field name="OBJECT">meta</field>
  </block>
  <block type="message">
    <field name="OBJECT">raw</field>
  </block>
  <block type="message">
    <field name="OBJECT">event</field>
  </block>
</xml>

Example of visual representation

Example of block usage

Example of "message" block — Example of “message” block

Message block is used twice in the example:

If text message row: Reads data from the “raw” key and then compares, if it contains the word “admin”. If yes, it returns boolean value “true”.
Update dictionary row: updates the dictionary “message” key “data” by dictionary “item”.

Input data

Login permitted from 192.168.10.1/1234 to inside:192.168.1.1/https for user admin

Processed results

Results of the "message" block — Results of the “message” block