--
--****************************************************************************
--*                                                                          *
--*  Copyright (c) 2001                                                      *
--*  by DIGITAL Equipment Corporation, Maynard, Mass.                        *
--*                                                                          *
--*  This software is furnished under a license and may be used and  copied  *
--*  only  in  accordance  with  the  terms  of  such  license and with the  *
--*  inclusion of the above copyright notice.  This software or  any  other  *
--*  copies  thereof may not be provided or otherwise made available to any  *
--*  other person.  No title to and ownership of  the  software  is  hereby  *
--*  transferred.                                                            *
--*                                                                          *
--*  The information in this software is subject to change  without  notice  *
--*  and  should  not  be  construed  as  a commitment by DIGITAL Equipment  *
--*  Corporation.                                                            *
--*                                                                          *
--*  DIGITAL assumes no responsibility for the use or  reliability  of  its  *
--*  software on equipment which is not supplied by DIGITAL.                 *
--*                                                                          *
--****************************************************************************
--********************************************************************************************************************
-- Created: 15-MAR-2001 22:50:31 by OpenVMS SDL EV1-33     
-- Source:  19-AUG-1993 11:39:39 $11$DUA933:[LIB_ADA.LIS]CIAOLDDEF.SDL;1 
--********************************************************************************************************************
with SYSTEM; use SYSTEM;
with STARLET; use STARLET;
with CONDITION_HANDLING; use CONDITION_HANDLING;
 
package CIAOLDDEF is
 
--  module $CIAOLDDEF
 
--+
-- CIAOLD - Compound Intrusion Analysis block
--
-- Contains information about suspected and known intruders
---
 
    CIAOLD_K_TERMINAL		: constant := 1;			--  Unknown user at terminal
    CIAOLD_K_TERM_USER		: constant := 2;			--  Known username at terminal
    CIAOLD_K_NETWORK		: constant := 3;			--  Network source
    CIAOLD_K_USERNAME		: constant := 4;			--  Username of parent process
    CIAOLD_M_INTRUDER		: constant := 16#00000001#;
    CIAOLD_K_LENGTH		: constant := 152;			--  Length of CIAOLD block
    CIAOLD_C_LENGTH		: constant := 152;			--  Length of CIAOLD block
 
    type CIAOLD_FLAGS_TYPE is						--  Breakin type flags 
	record
	    INTRUDER	: BOOLEAN;					--  Entry is an intruder
	    FILLER_1	: UNSIGNED_15;
	end record;
 
	    for CIAOLD_FLAGS_TYPE use 
		record
		    INTRUDER	at 0 range 0 .. 0;
		    FILLER_1	at 0 range 1 .. 15;
		end record;
	    for CIAOLD_FLAGS_TYPE'SIZE use 16;
 
    CIAOLD_FLAGS_TYPE_INIT : constant CIAOLD_FLAGS_TYPE := 
	    (INTRUDER	=> FALSE,
	    FILLER_1	=> 0);
 
    type CIAOLD_TYPE is
	record
	    FLINK	: UNSIGNED_LONGWORD;				--  Forward link to next block
	    BLINK	: UNSIGNED_LONGWORD;				--  Backward link to previous block
	    SIZE	: UNSIGNED_WORD;				--  Size of block
	    TYP		: UNSIGNED_BYTE;				--  Structure type 
	    SUBTYP	: UNSIGNED_BYTE;				--  Structure subtype
									--  Source of breakin attempt
	    FLAGS	: CIAOLD_FLAGS_TYPE;				--  Breakin type flags 
	    COUNT	: UNSIGNED_WORD;				--  Count of attempts
	    TIME	: UNSIGNED_QUADWORD;				--  Expiration time of entry
	    DATA	: STRING(1 .. 128);				--  Data area
	end record;
 
	    for CIAOLD_TYPE use 
		record
		    FLINK	at 0 range 0 .. 31;
		    BLINK	at 4 range 0 .. 31;
		    SIZE	at 8 range 0 .. 15;
		    TYP		at 10 range 0 .. 7;
		    SUBTYP	at 11 range 0 .. 7;
		    FLAGS	at 12 range 0 .. 15;
		    COUNT	at 14 range 0 .. 15;
		    TIME	at 16 range 0 .. 63;
		    DATA	at 24 range 0 .. 1023;
		end record;
	    for CIAOLD_TYPE'SIZE use 1216;
 
    CIAOLD_TYPE_INIT : constant CIAOLD_TYPE := 
	    (FLINK	=> 0,
	    BLINK	=> 0,
	    SIZE	=> 0,
	    TYP		=> 0,
	    SUBTYP	=> 0,
	    FLAGS	=> CIAOLD_FLAGS_TYPE_INIT,
	    COUNT	=> 0,
	    TIME	=> (0, 0),
	    DATA	=> (others => ASCII.NUL));
 
end CIAOLDDEF;