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

  plugin_version = "1.2"

  # 2006-12-21 - 1.0.1beta - KBB - added support for single digit day in date and simplified autodetect
  # 2007-09-13 - 1.0.1 - KBB - renumbered per new beta policy and changed name from beta_praudit.cfg
  # 2010-01-27 - 1.1   - gas - added support for new date format
  # 2010-01-28 - 1.2   - gas - changed subject end of section char from \t to ,
  # 2011-07-13 - 1.2.1 - MSG - Edited info lines.

  info.1.manufacturer = "FreeBSD"
  info.1.device = "praudit"
  info.1.version.1 = ""
  
  # The name of the log format
  log.format.format_label = "praudit Log Format"
  log.miscellaneous.log_data_type = "other"
  log.miscellaneous.log_format_type = "other"

  # The log is in this format if any of the first ten lines match this regular expression
  #log.format.autodetect_expression = `
#matches_regular_expression(volatile.log_data_line, 'header,[0-9]+,[0-9]+,[^,]+,[^,]*,[A-Z][a-z][a-z] [A-Z][a-z][a-z] [0-9 ][0-9] [0-9]+:[0-9][0-9]:[0-9][0-9].* [0-9]+ msec') or
#matches_regular_expression(volatile.log_data_line, 'header,[0-9]+,[0-9]+,[^,]+,[^,]*,[^,]*,[A-Z][a-z][a-z] [A-Z][a-z][a-z] [0-9 ][0-9] [0-9]+:[0-9][0-9]:[0-9][0-9].* [0-9]+ msec')
#`
  log.format.autodetect_regular_expression = 'header,[0-9]+,[0-9]+,([^,]*,){2,3}([A-Z][a-z][a-z] [A-Z][a-z][a-z] [0-9 ][0-9]|[0-9-]+) [0-9]+:[0-9]{2}:[0-9]{2}'

  log.format.parse_only_with_filters = "true"

  # Log fields
  log.fields = {

    date = ""
    time = ""
    audit_event_id = ""
    audit_event_id_modifier = ""
    invariant_audit_id = ""
    effective_user_id = ""
    effective_group_id = ""
    real_user_id = ""
    real_group_id = ""
    process_id = ""
    audit_session_id = ""
    terminal_id = ""
    text = ""
    return_message = ""
    return_code = ""
    path = ""

    # attribute
    access_mode = ""
    owner_user_id = ""
    owner_group_id = ""
    file_system_id = ""
    inode_id = ""
    device_id = ""

    # exec_args
    exec_args = ""
 
  } # log.fields


  log.parsing_filters.parse = `

#
# This supports praudit format with one event type per line, and in -l format with all
# events concatenated on a line.
# This also supports Snare Solaris praudit lines, which concatenate all these pieces, like this:
#
#<14> Jan 10 18:24:19 columbo SolarisBSM  1       header,151,2,execve(2),,Tue Jan 10 18:24:19 CLST 2005, + 699 msec       path,/usr/sbin/in.telnetd       attribute,100555,root,bin,85,9499,0     exec_args,1,in.telnetd  subject,-2,root,root,root,root,18335,0,0 0 0.0.0.0      return,success,0        sequence,23438  snareseq,3
#
#calbuco	SolarisBSM	1	header,115,2,connect(2),,Wed Dec  6 10:47:35 CLST 2006, + 431 msec,argument,1,0x3,so	socket,0x0002,0x0002,0xb512,calbuco,0x22b0,calbuco	subject,applmgr,applmgr,dba,applmgr,dba,22704,11737,0 1185 srvcitrixstg02.vtr.cl	return,success,0	sequence,234837348	trailer,115	snareseq,1
#coloso	SolarisBSM	4	header,180,2,open(2) - read write,,Tue Jan 31 16:24:55 CLST 2006, + 880 msec	path,/devices/pci@8 700000/ebus@5/i2c@1 30/temperature@0 30:die_temp	attribute,20600,root,sys,85,29453,42949672961	subject,-2,root,root,root,root,63,0,0 0 0.0.0.0	return,success,9	sequence,71104	snareseq,1

#header,94,2,AUE_ssh,,Fri Jan 28 16:53:58 CST 2005, + 510 msec
if (matches_regular_expression(current_log_line(), 'header,[0-9]*,[0-9]*,([^,]*),([^,]*),[A-Z][a-z][a-z] ([A-Z][a-z][a-z]) ([0-9 ][0-9]) ([0-9]+:[0-9][0-9]:[0-9][0-9]) [A-Z]+ ([0-9]+),')) then (
  set_collected_field('', 'audit_event_id', $1);
  set_collected_field('', 'id_modifier', $2);
  set_collected_field('', 'date', $4 . '/' . $3 . '/' . $6);
  set_collected_field('', 'time', $5);
);

#header,215,4,execve(2),sp,fuddoi.hs.ltsr.xyz,Sun Jun 05 21:12:28 2003, + 0 msec,path,/usr/sbin/audit,attribute,100555,root,bin,118,848296,0,sensitivity label,ADMIN_LOW,use of privilege,successful use of priv,proc_dumpcore,subject,star,root,sysadmin,secadmin,sysadmin,743,560,0 0 fuddoi.hs.ltsr.xyz,sensitivity label,ADMIN_HIGH,return,success,0
else if (matches_regular_expression(current_log_line(), '^header,[0-9]*,[0-9]*,([^,]*),([^,]*),[^,]*,[A-Z][a-z][a-z] ([A-Z][a-z][a-z]) ([0-9 ][0-9]) ([0-9]+:[0-9][0-9]:[0-9][0-9]) ([0-9]+),')) then (
  set_collected_field('', 'audit_event_id', $1);
  set_collected_field('', 'id_modifier', $2);
  set_collected_field('', 'date', $4 . '/' . $3 . '/' . $6);
  set_collected_field('', 'time', $5);
);

# 1.1 - gas
# header,102,2,open(2) - read,fe,abc.abc.abc.com,2010-01-26 09:00:01.050 +00:00,path,/var/ld/ld.config,subject,FOLDER\qwertyuiop,root,root,root,root,24720,3029009386,5297 5632 10.47.26.36,return,failure: No such file or directory,-1
else if (matches_regular_expression(current_log_line(), '^header,[0-9]*,[0-9]*,([^,]*),([^,]*),[^,]*,([0-9-]+) ([0-9]+:[0-9][0-9]:[0-9][0-9])\\.([0-9]+) [+-][0-9:]+,')) then (
  set_collected_field('', 'audit_event_id', $1);
  set_collected_field('', 'id_modifier', $2);
  set_collected_field('', 'date', $3);
  set_collected_field('', 'time', $4);
);

#subject,beckford,beckford,sysadmin,beckford,sysadmin,550,550,0 2190 192.169.255.19
# 1.2 gas - changed from \t to ,
#if (matches_regular_expression(current_log_line(), 'subject,([^,]*),([^,]*),([^,]*),([^,]*),([^,]*),([0-9]*),([0-9]*),([^	]*)')) then (
if (matches_regular_expression(current_log_line(), 'subject,([^,]*),([^,]*),([^,]*),([^,]*),([^,]*),([0-9]*),([0-9]*),([^,]*)')) then (
  set_collected_field('', 'invariant_audit_id', $1);
  set_collected_field('', 'effective_user_id', $2);
  set_collected_field('', 'effective_group_id', $3);
  set_collected_field('', 'real_user_id', $4);
  set_collected_field('', 'real_group_id', $5);
  set_collected_field('', 'process_id', $6);
  set_collected_field('', 'audit_session_id', $7);
  set_collected_field('', 'terminal_id', $8);
);

#attribute,100555,root,bin,85,9499,0
if (matches_regular_expression(current_log_line(), 'attribute,([0-9]*),([^,]*),([^,]*),([0-9]*),([0-9]*),([0-9]*)')) then (
  set_collected_field('', 'access_mode', $1);
  set_collected_field('', 'owner_user_id', $2);
  set_collected_field('', 'owner_group_id', $3);
  set_collected_field('', 'file_system_id', $4);
  set_collected_field('', 'inode_id', $5);
  set_collected_field('', 'device_id', $6);
);


#exec_args,3,sh,-c,/usr/ucb/mail
if (matches_regular_expression(current_log_line(), 'exec_args,[0-9]*,([^	]*)')) then (
  set_collected_field('', 'exec_args', $1);
);

#text,invalid password or publickey
if (matches_regular_expression(current_log_line(), 'text,([^,	]*)')) then (
  set_collected_field('', 'text', $1);
);

# path
if (matches_regular_expression(current_log_line(), 'path,([^,	]*)')) then (
  set_collected_field('', 'path', $1);
);

#return,failure: Interrupted system call,-1
if (matches_regular_expression(current_log_line(), 'return,([^,]*),(-*[0-9]+)')) then (
  set_collected_field('', 'return_message', $1);
  set_collected_field('', 'return_code', $2);
  accept_collected_entry('', false);
);
`


  # Database fields
  database.fields = {

    date_time = ""
    day_of_week = ""
    hour_of_day = ""
    audit_event_id = ""
    audit_event_id_modifier = ""
    invariant_audit_id = ""
    effective_user_id = ""
    effective_group_id = ""
    real_user_id = ""
    real_group_id = ""
    process_id = ""
    audit_session_id = ""
    terminal_id = ""
    text = ""
    return_message = ""
    return_code = ""
    path = ""
    access_mode = ""
    owner_user_id = ""
    owner_group_id = ""
    file_system_id = ""
    inode_id = ""
    device_id = ""
    exec_args = ""

  } # database.fields


  # Log Filters
  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

  log.field_options = {

    sessions_page_field = "page"
    sessions_visitor_id_field = "hostname"
    sessions_event_field = "page_views"

  } # log.field_options


  database.numerical_fields = {

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

  } # database.numerical_fields


  create_profile_wizard_options = {
    date_time_tracking = true

    # How the reports should be grouped in the report menu
    report_groups = {
      date_time_group = ""
      audit_event_id = ""
      audit_event_id_modifier = ""
      invariant_audit_id = ""
      effective_user_id = ""
      effective_group_id = ""
      real_user_id = ""
      real_group_id = ""
      process_id = ""
      audit_session_id = ""
      terminal_id = ""
      text = ""
      return_message = ""
      return_code = ""
    } # report_groups

  } # create_profile_wizard_options

} # praudit