1/*	$NetBSD$	*/
2
3/* component.h */
4/* OpenLDAP: pkg/ldap/servers/slapd/component.h,v 1.4.2.5 2010/04/13 20:23:13 kurt Exp */
5/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
6 *
7 * Copyright 2004-2010 The OpenLDAP Foundation.
8 * Portions Copyright 2004 by IBM Corporation.
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted only as authorized by the OpenLDAP
13 * Public License.
14 *
15 * A copy of this license is available in the file LICENSE in the
16 * top-level directory of the distribution or, alternatively, at
17 * <http://www.OpenLDAP.org/license.html>.
18 */
19
20#ifndef _H_SLAPD_COMPONENT
21#define _H_SLAPD_COMPONENT
22
23#include "portable.h"
24
25#include <ac/string.h>
26#include <ac/socket.h>
27#include <ldap_pvt.h>
28#include "lutil.h"
29#include <ldap.h>
30#include "slap.h"
31
32typedef enum { ASN_BASIC, ASN_COMPOSITE } AsnType;
33/*
34 * Decoder Modes
35 * Different operation is required to handle Decoding(2), Extracted Component
36 * decoding(0), ANY DEFINED TYPe(2)
37 * b0 : Component Alloc(yes)
38 *      Constructed type : Component Alloc (Yes)
39 *      Primitive type : Component Alloc (Yes)
40 *      set to mode 2 in inner decoders
41 * b1 : Component Alloc (No)
42 *      Constructed type : Component Alloc (No)
43 *      Primitive type : Component Alloc (No)
44 *      set to mode 2 in inner decoders
45 * b2 : Default Mode
46 *      Constructed type : Component Alloc (Yes)
47 *      Primitive type : Component Alloc (No)
48 * in addition to above modes, the 4th bit has special meaning,
49 * b4 : if the 4th bit is clear, DecxxxContent is called
50 * b4 : if the 4th bit is set, Decxxx is called, then it is cleared.
51 */
52#define DEC_ALLOC_MODE_0        0x01
53#define DEC_ALLOC_MODE_1        0x02
54#define DEC_ALLOC_MODE_2        0x04
55#define CALL_TAG_DECODER        0x08
56#define CALL_CONTENT_DECODER    ~0x08
57/*
58 * For Attribute Aliasing
59 */
60#define MAX_ALIASING_ENTRY 128
61typedef struct comp_attribute_aliasing {
62	AttributeDescription*	aa_aliasing_ad;
63	AttributeDescription*	aa_aliased_ad;
64	ComponentFilter*	aa_cf;
65	MatchingRule*		aa_mr;
66	char*			aa_cf_str;
67} AttributeAliasing;
68
69typedef struct comp_matchingrule_aliasing {
70	MatchingRule*	mra_aliasing_attr;
71	MatchingRule*	mra_aliased_attr;
72	AttributeDescription*	mra_attr;
73	ComponentFilter*	mra_cf;
74	MatchingRule*		mra_mr;
75	char*			mra_cf_str;
76} MatchingRuleAliasing;
77
78#endif
79