/* begin include file - access_audit_flags.incl.pl1 */

/* NOTE: All changes must be done also to access_audit_flags.incl.alm !!!!!! */

/* Modified 85-01-14 by EJ Sharpe for n_audit_access_types, constants for
			indexing into flags array */
/* Modified 85-01-07 by EJ Sharpe for cleanup */
/* Modified 84-11-16 by EJ Sharpe to add alternate dcl */

/* The following structure describes the per-process audit
data which determines which events must be audited. */

dcl 1 audit_flags		based aligned,
      2 objects (6) unal,	/* n_audit_objects */
        3 grant_level	fixed bin (2) uns unal,
        3 deny_level	fixed bin (2) uns unal,
      2 pad		bit (7) unal,
      2 admin_ops		bit (1) unal,
      2 priv_ops		bit (1) unal,
      2 faults		bit (1) unal,
      2 cc_1_10		bit (1) unal,	/* small channel */
      2 cc_10_100		bit (1) unal;	/* moderate channel */

dcl 1 audit_flags_alt	based aligned,
      2 objects (6) unal,	/* n_audit_objects */
        3 grant_level	fixed bin (2) uns unal,
        3 deny_level	fixed bin (2) uns unal,
      2 pad		bit (7) unal,
      2 flags (5) bit (1) unal /* n_audit_flags */;

dcl n_audit_objects 	init (6)
		fixed bin int static options (constant);
dcl n_audit_flags		init (5)
		fixed bin int static options (constant);
dcl n_audit_access_types	init (3)
		fixed bin int static options (constant);

/* constants for indexing into the "objects" array */
dcl (
    FSOBJ_AUDIT_OBJECT_INDEX	init (1),
    FSATTR_AUDIT_OBJECT_INDEX	init (2),
    RCP_AUDIT_OBJECT_INDEX	init (3),
    ADMIN_AUDIT_OBJECT_INDEX	init (4),
    SPECIAL_AUDIT_OBJECT_INDEX init (5),
    OTHER_AUDIT_OBJECT_INDEX	init (6)
    )		fixed bin int static options (constant);

/* constants for indexing into the flags array (in the alternate dcl) */
dcl (
    ADMIN_OP_AUDIT_FLAG_INDEX		init (1),
    PRIV_OP_AUDIT_FLAG_INDEX		init (2),
    FAULTS_AUDIT_FLAG_INDEX		init (3),
    CC_1_10_AUDIT_FLAG_INDEX		init (4),
    CC_10_100_AUDIT_FLAG_INDEX	init (5)
    )		fixed bin int static options (constant);

/* constants which define the meaning of the level values / access types */
dcl (
    NONE			init (0),
    MODIFY_ACCESS		init (1),
    MODIFY		init (2),
    READ			init (3)
    )	fixed bin (2) uns int static options (constant);

/* Note:	"MODIFY" implies "MODIFY_ACCESS" as well;
	"READ" implies "MODIFY" and "MODIFY_ACCESS" as well */

/* Note:	The size of the metering data in active_hardcore_data is
	dependant upon the number of audit flags and objects.
	Specifically, the number of metering buckets is:
	n_audit_objects*2*n_audit_access_types+n_audit_flags+1
	(the extra "1" is for debugging purposes)		*/

/* end include file - access_audit_flags.incl.pl1 */


*/
                                          -----------------------------------------------------------


Historical Background

This edition of the Multics software materials and documentation is provided and donated
to Massachusetts Institute of Technology by Group Bull including Bull HN Information Systems Inc. 
as a contribution to computer science knowledge.  
This donation is made also to give evidence of the common contributions of Massachusetts Institute of Technology,
Bell Laboratories, General Electric, Honeywell Information Systems Inc., Honeywell Bull Inc., Groupe Bull
and Bull HN Information Systems Inc. to the development of this operating system. 
Multics development was initiated by Massachusetts Institute of Technology Project MAC (1963-1970),
renamed the MIT Laboratory for Computer Science and Artificial Intelligence in the mid 1970s, under the leadership
of Professor Fernando Jose Corbato. Users consider that Multics provided the best software architecture for 
managing computer hardware properly and for executing programs. Many subsequent operating systems 
incorporated Multics principles.
Multics was distributed in 1975 to 2000 by Group Bull in Europe , and in the U.S. by Bull HN Information Systems Inc., 
as successor in interest by change in name only to Honeywell Bull Inc. and Honeywell Information Systems Inc. .

                                          -----------------------------------------------------------

Permission to use, copy, modify, and distribute these programs and their documentation for any purpose and without
fee is hereby granted,provided that the below copyright notice and historical background appear in all copies
and that both the copyright notice and historical background and this permission notice appear in supporting
documentation, and that the names of MIT, HIS, Bull or Bull HN not be used in advertising or publicity pertaining
to distribution of the programs without specific prior written permission.
    Copyright 1972 by Massachusetts Institute of Technology and Honeywell Information Systems Inc.
    Copyright 2006 by Bull HN Information Systems Inc.
    Copyright 2006 by Bull SAS
    All Rights Reserved

*/