# Copyright (c) 2010 Flowerfire, Inc.  All Rights Reserved.
dnsone_dhcp = {

  # Initial creation - 1.0
  # 2010-11-02 - 1.0.1 - MSG - Edited info lines.

  info.1.manfacturer = "Infoblox"
  info.1.device = "DNSone DHCP"
  info.1.version.1 = ""

  # The name of the log format
  log.format.format_label = "DNSone DHCP Log Format"
  log.miscellaneous.log_data_type = "syslog_required"  
  log.miscellaneous.log_format_type = "network_device"

  # The log is in this format if any of the first ten lines match this regular expression
  log.format.autodetect_regular_expression = "dhcpd: DHCPDISCOVER from [0-9a-f][0-9a-f]:[0-9a-f][0-9a-f]:[0-9a-f][0-9a-f]:[0-9a-f][0-9a-f]:[0-9a-f][0-9a-f]:[0-9a-f][0-9a-f]"

  # All log field parsing will be done using the parsing filters
  log.format.parse_only_with_filters = "true"

  # An entry in this log is called an "event" in the statistics
  statistics.miscellaneous.entry_name = "events"

  # Log fields
  log.fields = {

    operation = ""
    mac_address = ""
    client_gateway = ""
    lease_ip = ""
    interface = ""

  } # log.fields


  #          
  # Log Parsing Filters
  log.parsing_filters = {

    parse = `
if (matches_regular_expression(v.syslog_message, '^dhcpd: (.*)$')) then (
  v.dhcpd_message = $1;
  if (matches_regular_expression(v.dhcpd_message, '^(DHCPREQUEST) for ([0-9.]+) from ([0-9a-f:]+) \\([^)]+\\) via ([0-9.]*)$')) then (
    set_collected_field('', 'operation', $1);
    set_collected_field('', 'lease_ip', $2);
    set_collected_field('', 'mac_address', $3);
    set_collected_field('', 'client_gateway', $4);
  );
  else if (matches_regular_expression(v.dhcpd_message, '^(DHCPDISCOVER|DHCPNAK) from ([0-9a-f:]+) via ([0-9.]+)')) then (
    set_collected_field('', 'operation', $1);
    set_collected_field('', 'mac_address', $2);
    set_collected_field('', 'client_gateway', $3);
  );
  else if (matches_regular_expression(v.dhcpd_message, '^(DHCPOFFER|DHCPACK) on ([^ ]+) to ([0-9a-f:]+) \\([^)]+\\) via ([0-9.]+)$')) then (
    set_collected_field('', 'operation', $1);
    set_collected_field('', 'lease_ip', $2);
    set_collected_field('', 'mac_address', $3);
    set_collected_field('', 'client_gateway', $4);
  );
  else if (matches_regular_expression(v.dhcpd_message, '^(DHCPACK) on ([0-9.]+)$')) then (
    set_collected_field('', 'operation', $1);
    set_collected_field('', 'client_gateway', $3);
  );
  else if (matches_regular_expression(v.dhcpd_message, '^(DHCPINFORM) from ([0-9.]+) via (.*)$')) then (
    set_collected_field('', 'operation', $1);
    set_collected_field('', 'lease_ip', $2);
    set_collected_field('', 'interface', $3);
  );
  accept_collected_entry('', false);
);
`

  } # log.parsing_filters


  # Database fields
  database.fields = {

    operation = ""
    mac_address = ""
    client_gateway = ""
    lease_ip = ""
    interface = ""

  } # database.fields

  database.numerical_fields = {

    events = {
      label = "$lang_stats.field_labels.events"
      default = true
      requires_log_field = false
      type = "int"
      display_format_type = "integer"
      entries_field = true
    } # events

  } # database.numerical_fields


  log.filters = {

    mark_entry = {
      label = '$lang_admin.log_filters.mark_entry_label'
      comment = '$lang_admin.log_filters.mark_entry_comment'
      value = 'events = 1;'
    } # mark_entry

  } # log.filters

  create_profile_wizard_options = {

    # How the reports should be grouped in the report menu
    report_groups = {
      date_time_group = ""
      operation = true
      mac_address = true
      client_gateway = true
      lease_ip = true
      interface = true
    } # report_groups

  } # create_profile_wizard_options

} # dnsone_dhcp