README.md

metadata_edns0

Name

Plugin metadata_edns0 is used for decoding EDNS0 related information from the DNS query and publish it as metadata.

Description

metadata_edns0 {
      client_id 0xffed address
      group_id 0xffee hex 16 0 16
      <label> <id> <encoded-format> <params of format ...>
}

The plugin currently supports the hex, bytes, and address format. So far, only 'hex' format is supported with params .