1 /* schema_prep.c - load builtin schema */
2 /* $OpenLDAP$ */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
4  *
5  * Copyright 1998-2021 The OpenLDAP Foundation.
6  * All rights reserved.
7  *
8  * Redistribution and use in source and binary forms, with or without
9  * modification, are permitted only as authorized by the OpenLDAP
10  * Public License.
11  *
12  * A copy of this license is available in the file LICENSE in the
13  * top-level directory of the distribution or, alternatively, at
14  * <http://www.OpenLDAP.org/license.html>.
15  */
16 
17 #include "portable.h"
18 
19 #include <stdio.h>
20 
21 #include <ac/ctype.h>
22 #include <ac/string.h>
23 #include <ac/socket.h>
24 
25 #include "slap.h"
26 
27 #define OCDEBUG 0
28 
29 int schema_init_done = 0;
30 
31 struct slap_internal_schema slap_schema;
32 
33 static int
oidValidate(Syntax * syntax,struct berval * in)34 oidValidate(
35 	Syntax *syntax,
36 	struct berval *in )
37 {
38 	struct berval val = *in;
39 
40 	if( val.bv_len == 0 ) {
41 		/* disallow empty strings */
42 		return LDAP_INVALID_SYNTAX;
43 	}
44 
45 	if( DESC_LEADCHAR( val.bv_val[0] ) ) {
46 		val.bv_val++;
47 		val.bv_len--;
48 		if ( val.bv_len == 0 ) return LDAP_SUCCESS;
49 
50 		while( DESC_CHAR( val.bv_val[0] ) ) {
51 			val.bv_val++;
52 			val.bv_len--;
53 
54 			if ( val.bv_len == 0 ) return LDAP_SUCCESS;
55 		}
56 
57 	} else {
58 		int sep = 0;
59 		while( OID_LEADCHAR( val.bv_val[0] ) ) {
60 			val.bv_val++;
61 			val.bv_len--;
62 
63 			if ( val.bv_val[-1] != '0' ) {
64 				while ( OID_LEADCHAR( val.bv_val[0] )) {
65 					val.bv_val++;
66 					val.bv_len--;
67 				}
68 			}
69 
70 			if( val.bv_len == 0 ) {
71 				if( sep == 0 ) break;
72 				return LDAP_SUCCESS;
73 			}
74 
75 			if( !OID_SEPARATOR( val.bv_val[0] )) break;
76 
77 			sep++;
78 			val.bv_val++;
79 			val.bv_len--;
80 		}
81 	}
82 
83 	return LDAP_INVALID_SYNTAX;
84 }
85 
86 
objectClassPretty(Syntax * syntax,struct berval * in,struct berval * out,void * ctx)87 static int objectClassPretty(
88 	Syntax *syntax,
89 	struct berval *in,
90 	struct berval *out,
91 	void *ctx )
92 {
93 	ObjectClass *oc;
94 
95 	if( oidValidate( NULL, in )) return LDAP_INVALID_SYNTAX;
96 
97 	oc = oc_bvfind( in );
98 	if( oc == NULL ) return LDAP_INVALID_SYNTAX;
99 
100 	ber_dupbv_x( out, &oc->soc_cname, ctx );
101 	return LDAP_SUCCESS;
102 }
103 
104 static int
attributeTypeMatch(int * matchp,slap_mask_t flags,Syntax * syntax,MatchingRule * mr,struct berval * value,void * assertedValue)105 attributeTypeMatch(
106 	int *matchp,
107 	slap_mask_t flags,
108 	Syntax *syntax,
109 	MatchingRule *mr,
110 	struct berval *value,
111 	void *assertedValue )
112 {
113 	struct berval *a = (struct berval *) assertedValue;
114 	AttributeType *at = at_bvfind( value );
115 	AttributeType *asserted = at_bvfind( a );
116 
117 	if( asserted == NULL ) {
118 		if( OID_LEADCHAR( *a->bv_val ) ) {
119 			/* OID form, return FALSE */
120 			*matchp = 1;
121 			return LDAP_SUCCESS;
122 		}
123 
124 		/* desc form, return undefined */
125 		return LDAP_INVALID_SYNTAX;
126 	}
127 
128 	if ( at == NULL ) {
129 		/* unrecognized stored value */
130 		return LDAP_INVALID_SYNTAX;
131 	}
132 
133 	*matchp = ( asserted != at );
134 	return LDAP_SUCCESS;
135 }
136 
137 static int
matchingRuleMatch(int * matchp,slap_mask_t flags,Syntax * syntax,MatchingRule * mr,struct berval * value,void * assertedValue)138 matchingRuleMatch(
139 	int *matchp,
140 	slap_mask_t flags,
141 	Syntax *syntax,
142 	MatchingRule *mr,
143 	struct berval *value,
144 	void *assertedValue )
145 {
146 	struct berval *a = (struct berval *) assertedValue;
147 	MatchingRule *mrv = mr_bvfind( value );
148 	MatchingRule *asserted = mr_bvfind( a );
149 
150 	if( asserted == NULL ) {
151 		if( OID_LEADCHAR( *a->bv_val ) ) {
152 			/* OID form, return FALSE */
153 			*matchp = 1;
154 			return LDAP_SUCCESS;
155 		}
156 
157 		/* desc form, return undefined */
158 		return LDAP_INVALID_SYNTAX;
159 	}
160 
161 	if ( mrv == NULL ) {
162 		/* unrecognized stored value */
163 		return LDAP_INVALID_SYNTAX;
164 	}
165 
166 	*matchp = ( asserted != mrv );
167 	return LDAP_SUCCESS;
168 }
169 
170 static int
objectClassMatch(int * matchp,slap_mask_t flags,Syntax * syntax,MatchingRule * mr,struct berval * value,void * assertedValue)171 objectClassMatch(
172 	int *matchp,
173 	slap_mask_t flags,
174 	Syntax *syntax,
175 	MatchingRule *mr,
176 	struct berval *value,
177 	void *assertedValue )
178 {
179 	struct berval *a = (struct berval *) assertedValue;
180 	ObjectClass *oc = oc_bvfind( value );
181 	ObjectClass *asserted = oc_bvfind( a );
182 
183 	if( asserted == NULL ) {
184 		if( OID_LEADCHAR( *a->bv_val ) ) {
185 			/* OID form, return FALSE */
186 			*matchp = 1;
187 			return LDAP_SUCCESS;
188 		}
189 
190 		/* desc form, return undefined */
191 		return LDAP_INVALID_SYNTAX;
192 	}
193 
194 	if ( oc == NULL ) {
195 		/* unrecognized stored value */
196 		return LDAP_INVALID_SYNTAX;
197 	}
198 
199 	*matchp = ( asserted != oc );
200 	return LDAP_SUCCESS;
201 }
202 
203 static int
objectSubClassMatch(int * matchp,slap_mask_t flags,Syntax * syntax,MatchingRule * mr,struct berval * value,void * assertedValue)204 objectSubClassMatch(
205 	int *matchp,
206 	slap_mask_t flags,
207 	Syntax *syntax,
208 	MatchingRule *mr,
209 	struct berval *value,
210 	void *assertedValue )
211 {
212 	struct berval *a = (struct berval *) assertedValue;
213 	ObjectClass *oc = oc_bvfind( value );
214 	ObjectClass *asserted = oc_bvfind( a );
215 
216 	if( asserted == NULL ) {
217 		if( OID_LEADCHAR( *a->bv_val ) ) {
218 			/* OID form, return FALSE */
219 			*matchp = 1;
220 			return LDAP_SUCCESS;
221 		}
222 
223 		/* desc form, return undefined */
224 		return LDAP_INVALID_SYNTAX;
225 	}
226 
227 	if ( oc == NULL ) {
228 		/* unrecognized stored value */
229 		return LDAP_INVALID_SYNTAX;
230 	}
231 
232 	if( SLAP_MR_IS_VALUE_OF_ATTRIBUTE_SYNTAX( flags ) ) {
233 		*matchp = ( asserted != oc );
234 	} else {
235 		*matchp = !is_object_subclass( asserted, oc );
236 	}
237 
238 	return LDAP_SUCCESS;
239 }
240 
objectSubClassIndexer(slap_mask_t use,slap_mask_t mask,Syntax * syntax,MatchingRule * mr,struct berval * prefix,BerVarray values,BerVarray * keysp,void * ctx)241 static int objectSubClassIndexer(
242 	slap_mask_t use,
243 	slap_mask_t mask,
244 	Syntax *syntax,
245 	MatchingRule *mr,
246 	struct berval *prefix,
247 	BerVarray values,
248 	BerVarray *keysp,
249 	void *ctx )
250 {
251 	int rc, noc, i;
252 	BerVarray ocvalues;
253 	ObjectClass **socs;
254 
255 	for( noc=0; values[noc].bv_val != NULL; noc++ ) {
256 		/* just count em */;
257 	}
258 
259 	/* over allocate */
260 	socs = slap_sl_malloc( (noc+16) * sizeof( ObjectClass * ), ctx );
261 
262 	/* initialize */
263 	for( i=0; i<noc; i++ ) {
264 		socs[i] = oc_bvfind( &values[i] );
265 	}
266 
267 	/* expand values */
268 	for( i=0; i<noc; i++ ) {
269 		int j;
270 		ObjectClass *oc = socs[i];
271 		if( oc == NULL || oc->soc_sups == NULL ) continue;
272 
273 		for( j=0; oc->soc_sups[j] != NULL; j++ ) {
274 			int found = 0;
275 			ObjectClass *sup = oc->soc_sups[j];
276 			int k;
277 
278 			for( k=0; k<noc; k++ ) {
279 				if( sup == socs[k] ) {
280 					found++;
281 					break;
282 				}
283 			}
284 
285 			if( !found ) {
286 				socs = slap_sl_realloc( socs,
287 					sizeof( ObjectClass * ) * (noc+2), ctx );
288 
289 				assert( k == noc );
290 				socs[noc++] = sup;
291 			}
292 		}
293 	}
294 
295 	ocvalues = slap_sl_malloc( sizeof( struct berval ) * (noc+1), ctx );
296 	/* copy values */
297 	for( i=0; i<noc; i++ ) {
298 		if ( socs[i] )
299 			ocvalues[i] = socs[i]->soc_cname;
300 		else
301 			ocvalues[i] = values[i];
302 	}
303 	BER_BVZERO( &ocvalues[i] );
304 
305 	rc = octetStringIndexer( use, mask, syntax, mr,
306 		prefix, ocvalues, keysp, ctx );
307 
308 	slap_sl_free( ocvalues, ctx );
309 	slap_sl_free( socs, ctx );
310 	return rc;
311 }
312 
313 #define objectSubClassFilter octetStringFilter
314 
315 static ObjectClassSchemaCheckFN rootDseObjectClass;
316 static ObjectClassSchemaCheckFN aliasObjectClass;
317 static ObjectClassSchemaCheckFN referralObjectClass;
318 static ObjectClassSchemaCheckFN subentryObjectClass;
319 #ifdef LDAP_DYNAMIC_OBJECTS
320 static ObjectClassSchemaCheckFN dynamicObjectClass;
321 #endif
322 
323 static struct slap_schema_oc_map {
324 	char *ssom_name;
325 	char *ssom_defn;
326 	ObjectClassSchemaCheckFN *ssom_check;
327 	slap_mask_t ssom_flags;
328 	size_t ssom_offset;
329 } oc_map[] = {
330 	{ "top", "( 2.5.6.0 NAME 'top' "
331 			"DESC 'top of the superclass chain' "
332 			"ABSTRACT MUST objectClass )",
333 		0, 0, offsetof(struct slap_internal_schema, si_oc_top) },
334 	{ "extensibleObject", "( 1.3.6.1.4.1.1466.101.120.111 "
335 			"NAME 'extensibleObject' "
336 			"DESC 'RFC4512: extensible object' "
337 			"SUP top AUXILIARY )",
338 		0, SLAP_OC_OPERATIONAL,
339 		offsetof(struct slap_internal_schema, si_oc_extensibleObject) },
340 	{ "alias", "( 2.5.6.1 NAME 'alias' "
341 			"DESC 'RFC4512: an alias' "
342 			"SUP top STRUCTURAL "
343 			"MUST aliasedObjectName )",
344 		aliasObjectClass, SLAP_OC_ALIAS|SLAP_OC_OPERATIONAL,
345 		offsetof(struct slap_internal_schema, si_oc_alias) },
346 	{ "referral", "( 2.16.840.1.113730.3.2.6 NAME 'referral' "
347 			"DESC 'namedref: named subordinate referral' "
348 			"SUP top STRUCTURAL MUST ref )",
349 		referralObjectClass, SLAP_OC_REFERRAL|SLAP_OC_OPERATIONAL,
350 		offsetof(struct slap_internal_schema, si_oc_referral) },
351 	{ "LDAProotDSE", "( 1.3.6.1.4.1.4203.1.4.1 "
352 			"NAME ( 'OpenLDAProotDSE' 'LDAProotDSE' ) "
353 			"DESC 'OpenLDAP Root DSE object' "
354 			"SUP top STRUCTURAL MAY cn )",
355 		rootDseObjectClass, SLAP_OC_OPERATIONAL,
356 		offsetof(struct slap_internal_schema, si_oc_rootdse) },
357 	{ "subentry", "( 2.5.17.0 NAME 'subentry' "
358 			"DESC 'RFC3672: subentry' "
359 			"SUP top STRUCTURAL "
360 			"MUST ( cn $ subtreeSpecification ) )",
361 		subentryObjectClass, SLAP_OC_SUBENTRY|SLAP_OC_OPERATIONAL,
362 		offsetof(struct slap_internal_schema, si_oc_subentry) },
363 	{ "subschema", "( 2.5.20.1 NAME 'subschema' "
364 		"DESC 'RFC4512: controlling subschema (sub)entry' "
365 		"AUXILIARY "
366 		"MAY ( dITStructureRules $ nameForms $ dITContentRules $ "
367 			"objectClasses $ attributeTypes $ matchingRules $ "
368 			"matchingRuleUse ) )",
369 		subentryObjectClass, SLAP_OC_OPERATIONAL,
370 		offsetof(struct slap_internal_schema, si_oc_subschema) },
371 #ifdef LDAP_COLLECTIVE_ATTRIBUTES
372 	{ "collectiveAttributeSubentry", "( 2.5.17.2 "
373 			"NAME 'collectiveAttributeSubentry' "
374 			"DESC 'RFC3671: collective attribute subentry' "
375 			"AUXILIARY )",
376 		subentryObjectClass,
377 		SLAP_OC_COLLECTIVEATTRIBUTESUBENTRY|SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
378 		offsetof( struct slap_internal_schema,
379 			si_oc_collectiveAttributeSubentry) },
380 #endif
381 #ifdef LDAP_DYNAMIC_OBJECTS
382 	{ "dynamicObject", "( 1.3.6.1.4.1.1466.101.119.2 "
383 			"NAME 'dynamicObject' "
384 			"DESC 'RFC2589: Dynamic Object' "
385 			"SUP top AUXILIARY )",
386 		dynamicObjectClass, SLAP_OC_DYNAMICOBJECT,
387 		offsetof(struct slap_internal_schema, si_oc_dynamicObject) },
388 #endif
389 	{ "glue", "( 1.3.6.1.4.1.4203.666.3.4 "
390 			"NAME 'glue' "
391 			"DESC 'Glue Entry' "
392 			"SUP top STRUCTURAL )",
393 		0, SLAP_OC_GLUE|SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
394 		offsetof(struct slap_internal_schema, si_oc_glue) },
395 	{ "syncConsumerSubentry", "( 1.3.6.1.4.1.4203.666.3.5 "
396 			"NAME 'syncConsumerSubentry' "
397 			"DESC 'Persistent Info for SyncRepl Consumer' "
398 			"AUXILIARY "
399 			"MAY syncreplCookie )",
400 		0, SLAP_OC_SYNCCONSUMERSUBENTRY|SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
401 		offsetof(struct slap_internal_schema, si_oc_syncConsumerSubentry) },
402 	{ "syncProviderSubentry", "( 1.3.6.1.4.1.4203.666.3.6 "
403 			"NAME 'syncProviderSubentry' "
404 			"DESC 'Persistent Info for SyncRepl Producer' "
405 			"AUXILIARY "
406 			"MAY contextCSN )",
407 		0, SLAP_OC_SYNCPROVIDERSUBENTRY|SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
408 		offsetof(struct slap_internal_schema, si_oc_syncProviderSubentry) },
409 
410 	{ NULL, NULL, NULL, 0, 0 }
411 };
412 
413 static AttributeTypeSchemaCheckFN rootDseAttribute;
414 static AttributeTypeSchemaCheckFN aliasAttribute;
415 static AttributeTypeSchemaCheckFN referralAttribute;
416 static AttributeTypeSchemaCheckFN subentryAttribute;
417 static AttributeTypeSchemaCheckFN administrativeRoleAttribute;
418 #ifdef LDAP_DYNAMIC_OBJECTS
419 static AttributeTypeSchemaCheckFN dynamicAttribute;
420 #endif
421 
422 static struct slap_schema_ad_map {
423 	char *ssam_name;
424 	char *ssam_defn;
425 	AttributeTypeSchemaCheckFN *ssam_check;
426 	slap_mask_t ssam_flags;
427 	slap_syntax_validate_func *ssam_syn_validate;
428 	slap_syntax_transform_func *ssam_syn_pretty;
429 	slap_mr_convert_func *ssam_mr_convert;
430 	slap_mr_normalize_func *ssam_mr_normalize;
431 	slap_mr_match_func *ssam_mr_match;
432 	slap_mr_indexer_func *ssam_mr_indexer;
433 	slap_mr_filter_func *ssam_mr_filter;
434 	size_t ssam_offset;
435 } ad_map[] = {
436 	{ "objectClass", "( 2.5.4.0 NAME 'objectClass' "
437 			"DESC 'RFC4512: object classes of the entity' "
438 			"EQUALITY objectIdentifierMatch "
439 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )",
440 		NULL, SLAP_AT_FINAL,
441 		oidValidate, objectClassPretty,
442 		NULL, NULL, objectSubClassMatch,
443 			objectSubClassIndexer, objectSubClassFilter,
444 		offsetof(struct slap_internal_schema, si_ad_objectClass) },
445 
446 	/* user entry operational attributes */
447 	{ "structuralObjectClass", "( 2.5.21.9 NAME 'structuralObjectClass' "
448 			"DESC 'RFC4512: structural object class of entry' "
449 			"EQUALITY objectIdentifierMatch "
450 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
451 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
452 		NULL, 0,
453 		oidValidate, objectClassPretty,
454 		NULL, NULL, objectSubClassMatch,
455 			objectSubClassIndexer, objectSubClassFilter,
456 		offsetof(struct slap_internal_schema, si_ad_structuralObjectClass) },
457 	{ "createTimestamp", "( 2.5.18.1 NAME 'createTimestamp' "
458 			"DESC 'RFC4512: time which object was created' "
459 			"EQUALITY generalizedTimeMatch "
460 			"ORDERING generalizedTimeOrderingMatch "
461 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
462 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
463 		NULL, SLAP_AT_MANAGEABLE,
464 		NULL, NULL,
465 		NULL, NULL, NULL, NULL, NULL,
466 		offsetof(struct slap_internal_schema, si_ad_createTimestamp) },
467 	{ "modifyTimestamp", "( 2.5.18.2 NAME 'modifyTimestamp' "
468 			"DESC 'RFC4512: time which object was last modified' "
469 			"EQUALITY generalizedTimeMatch "
470 			"ORDERING generalizedTimeOrderingMatch "
471 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
472 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
473 		NULL, SLAP_AT_MANAGEABLE,
474 		NULL, NULL,
475 		NULL, NULL, NULL, NULL, NULL,
476 		offsetof(struct slap_internal_schema, si_ad_modifyTimestamp) },
477 	{ "creatorsName", "( 2.5.18.3 NAME 'creatorsName' "
478 			"DESC 'RFC4512: name of creator' "
479 			"EQUALITY distinguishedNameMatch "
480 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
481 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
482 		NULL, SLAP_AT_MANAGEABLE,
483 		NULL, NULL,
484 		NULL, NULL, NULL, NULL, NULL,
485 		offsetof(struct slap_internal_schema, si_ad_creatorsName) },
486 	{ "modifiersName", "( 2.5.18.4 NAME 'modifiersName' "
487 			"DESC 'RFC4512: name of last modifier' "
488 			"EQUALITY distinguishedNameMatch "
489 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
490 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
491 		NULL, SLAP_AT_MANAGEABLE,
492 		NULL, NULL,
493 		NULL, NULL, NULL, NULL, NULL,
494 		offsetof(struct slap_internal_schema, si_ad_modifiersName) },
495 	{ "hasSubordinates", "( 2.5.18.9 NAME 'hasSubordinates' "
496 			"DESC 'X.501: entry has children' "
497 			"EQUALITY booleanMatch "
498 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.7 "
499 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
500 		NULL, SLAP_AT_DYNAMIC,
501 		NULL, NULL,
502 		NULL, NULL, NULL, NULL, NULL,
503 		offsetof(struct slap_internal_schema, si_ad_hasSubordinates) },
504 	{ "subschemaSubentry", "( 2.5.18.10 NAME 'subschemaSubentry' "
505 			"DESC 'RFC4512: name of controlling subschema entry' "
506 			"EQUALITY distinguishedNameMatch "
507 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 SINGLE-VALUE "
508 			"NO-USER-MODIFICATION USAGE directoryOperation )",
509 		NULL, SLAP_AT_DYNAMIC,
510 		NULL, NULL,
511 		NULL, NULL, NULL, NULL, NULL,
512 		offsetof(struct slap_internal_schema, si_ad_subschemaSubentry) },
513 #ifdef LDAP_COLLECTIVE_ATTRIBUTES
514 	{ "collectiveAttributeSubentries", "( 2.5.18.12 "
515 			"NAME 'collectiveAttributeSubentries' "
516 			"DESC 'RFC3671: collective attribute subentries' "
517 			"EQUALITY distinguishedNameMatch "
518 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
519 			"NO-USER-MODIFICATION USAGE directoryOperation )",
520 		NULL, SLAP_AT_HIDE,
521 		NULL, NULL,
522 		NULL, NULL, NULL, NULL, NULL,
523 		offsetof(struct slap_internal_schema, si_ad_collectiveSubentries) },
524 	{ "collectiveExclusions", "( 2.5.18.7 NAME 'collectiveExclusions' "
525 			"DESC 'RFC3671: collective attribute exclusions' "
526 			"EQUALITY objectIdentifierMatch "
527 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
528 			"USAGE directoryOperation )",
529 		NULL, SLAP_AT_HIDE,
530 		NULL, NULL,
531 		NULL, NULL, NULL, NULL, NULL,
532 		offsetof(struct slap_internal_schema, si_ad_collectiveExclusions) },
533 #endif
534 
535 	{ "entryDN", "( 1.3.6.1.1.20 NAME 'entryDN' "
536 			"DESC 'DN of the entry' "
537 			"EQUALITY distinguishedNameMatch "
538 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
539 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
540 		NULL, SLAP_AT_DYNAMIC,
541 		NULL, NULL,
542 		NULL, NULL, NULL, NULL, NULL,
543 		offsetof(struct slap_internal_schema, si_ad_entryDN) },
544 	{ "entryUUID", "( 1.3.6.1.1.16.4 NAME 'entryUUID' "
545 			"DESC 'UUID of the entry' "
546 			"EQUALITY UUIDMatch "
547 			"ORDERING UUIDOrderingMatch "
548 			"SYNTAX 1.3.6.1.1.16.1 "
549 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
550 		NULL, SLAP_AT_MANAGEABLE,
551 		NULL, NULL,
552 		NULL, NULL, NULL, NULL, NULL,
553 		offsetof(struct slap_internal_schema, si_ad_entryUUID) },
554 	{ "entryCSN", "( 1.3.6.1.4.1.4203.666.1.7 NAME 'entryCSN' "
555 			"DESC 'change sequence number of the entry content' "
556 			"EQUALITY CSNMatch "
557 			"ORDERING CSNOrderingMatch "
558 			"SYNTAX 1.3.6.1.4.1.4203.666.11.2.1{64} "
559 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
560 		NULL, 0,
561 		NULL, NULL,
562 		NULL, NULL, NULL, NULL, NULL,
563 		offsetof(struct slap_internal_schema, si_ad_entryCSN) },
564 	{ "namingCSN", "( 1.3.6.1.4.1.4203.666.1.13 NAME 'namingCSN' "
565 			"DESC 'change sequence number of the entry naming (RDN)' "
566 			"EQUALITY CSNMatch "
567 			"ORDERING CSNOrderingMatch "
568 			"SYNTAX 1.3.6.1.4.1.4203.666.11.2.1{64} "
569 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
570 		NULL, SLAP_AT_HIDE,
571 		NULL, NULL,
572 		NULL, NULL, NULL, NULL, NULL,
573 		offsetof(struct slap_internal_schema, si_ad_namingCSN) },
574 
575 #ifdef LDAP_SUPERIOR_UUID
576 	{ "superiorUUID", "( 1.3.6.1.4.1.4203.666.1.11 NAME 'superiorUUID' "
577 			"DESC 'UUID of the superior entry' "
578 			"EQUALITY UUIDMatch "
579 			"ORDERING UUIDOrderingMatch "
580 			"SYNTAX 1.3.6.1.1.16.1 "
581 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
582 		NULL, SLAP_AT_HIDE,
583 		NULL, NULL,
584 		NULL, NULL, NULL, NULL, NULL,
585 		offsetof(struct slap_internal_schema, si_ad_superiorUUID) },
586 #endif
587 
588 	{ "syncreplCookie", "( 1.3.6.1.4.1.4203.666.1.23 "
589 			"NAME 'syncreplCookie' "
590 			"DESC 'syncrepl Cookie for shadow copy' "
591 			"EQUALITY octetStringMatch "
592 			"ORDERING octetStringOrderingMatch "
593 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 "
594 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
595 		NULL, SLAP_AT_HIDE,
596 		NULL, NULL,
597 		NULL, NULL, NULL, NULL, NULL,
598 		offsetof(struct slap_internal_schema, si_ad_syncreplCookie) },
599 
600 	{ "contextCSN", "( 1.3.6.1.4.1.4203.666.1.25 "
601 			"NAME 'contextCSN' "
602 			"DESC 'the largest committed CSN of a context' "
603 			"EQUALITY CSNMatch "
604 			"ORDERING CSNOrderingMatch "
605 			"SYNTAX 1.3.6.1.4.1.4203.666.11.2.1{64} "
606 			"NO-USER-MODIFICATION USAGE dSAOperation )",
607 		NULL, 0,
608 		NULL, NULL,
609 		NULL, NULL, NULL, NULL, NULL,
610 		offsetof(struct slap_internal_schema, si_ad_contextCSN) },
611 
612 #ifdef LDAP_SYNC_TIMESTAMP
613 	{ "syncTimestamp", "( 1.3.6.1.4.1.4203.666.1.26 NAME 'syncTimestamp' "
614 			"DESC 'Time which object was replicated' "
615 			"EQUALITY generalizedTimeMatch "
616 			"ORDERING generalizedTimeOrderingMatch "
617 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
618 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
619 		NULL, 0,
620 		NULL, NULL,
621 		NULL, NULL, NULL, NULL, NULL,
622 		offsetof(struct slap_internal_schema, si_ad_syncTimestamp) },
623 #endif
624 
625 	/* root DSE attributes */
626 	{ "altServer", "( 1.3.6.1.4.1.1466.101.120.6 NAME 'altServer' "
627 			"DESC 'RFC4512: alternative servers' "
628 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 USAGE dSAOperation )",
629 		rootDseAttribute, 0,
630 		NULL, NULL,
631 		NULL, NULL, NULL, NULL, NULL,
632 		offsetof(struct slap_internal_schema, si_ad_altServer) },
633 	{ "namingContexts", "( 1.3.6.1.4.1.1466.101.120.5 "
634 			"NAME 'namingContexts' "
635 			"DESC 'RFC4512: naming contexts' "
636 			"EQUALITY distinguishedNameMatch "
637 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 USAGE dSAOperation )",
638 		rootDseAttribute, 0,
639 		NULL, NULL,
640 		NULL, NULL, NULL, NULL, NULL,
641 		offsetof(struct slap_internal_schema, si_ad_namingContexts) },
642 	{ "supportedControl", "( 1.3.6.1.4.1.1466.101.120.13 "
643 			"NAME 'supportedControl' "
644 			"DESC 'RFC4512: supported controls' "
645 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 USAGE dSAOperation )",
646 		rootDseAttribute, 0,
647 		NULL, NULL,
648 		NULL, NULL, NULL, NULL, NULL,
649 		offsetof(struct slap_internal_schema, si_ad_supportedControl) },
650 	{ "supportedExtension", "( 1.3.6.1.4.1.1466.101.120.7 "
651 			"NAME 'supportedExtension' "
652 			"DESC 'RFC4512: supported extended operations' "
653 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 USAGE dSAOperation )",
654 		rootDseAttribute, 0,
655 		NULL, NULL,
656 		NULL, NULL, NULL, NULL, NULL,
657 		offsetof(struct slap_internal_schema, si_ad_supportedExtension) },
658 	{ "supportedLDAPVersion", "( 1.3.6.1.4.1.1466.101.120.15 "
659 			"NAME 'supportedLDAPVersion' "
660 			"DESC 'RFC4512: supported LDAP versions' "
661 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 USAGE dSAOperation )",
662 		rootDseAttribute, 0,
663 		NULL, NULL,
664 		NULL, NULL, NULL, NULL, NULL,
665 		offsetof(struct slap_internal_schema, si_ad_supportedLDAPVersion) },
666 	{ "supportedSASLMechanisms", "( 1.3.6.1.4.1.1466.101.120.14 "
667 			"NAME 'supportedSASLMechanisms' "
668 			"DESC 'RFC4512: supported SASL mechanisms'"
669 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 USAGE dSAOperation )",
670 		rootDseAttribute, 0,
671 		NULL, NULL,
672 		NULL, NULL, NULL, NULL, NULL,
673 		offsetof(struct slap_internal_schema, si_ad_supportedSASLMechanisms) },
674 	{ "supportedFeatures", "( 1.3.6.1.4.1.4203.1.3.5 "
675 			"NAME 'supportedFeatures' "
676 			"DESC 'RFC4512: features supported by the server' "
677 			"EQUALITY objectIdentifierMatch "
678 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
679 			"USAGE dSAOperation )",
680 		rootDseAttribute, 0,
681 		NULL, NULL,
682 		NULL, NULL, NULL, NULL, NULL,
683 		offsetof(struct slap_internal_schema, si_ad_supportedFeatures) },
684 	{ "monitorContext", "( 1.3.6.1.4.1.4203.666.1.10 "
685 			"NAME 'monitorContext' "
686 			"DESC 'monitor context' "
687 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
688 			"EQUALITY distinguishedNameMatch "
689 			"SINGLE-VALUE NO-USER-MODIFICATION "
690 			"USAGE dSAOperation )",
691 		rootDseAttribute, SLAP_AT_HIDE,
692 		NULL, NULL,
693 		NULL, NULL, NULL, NULL, NULL,
694 		offsetof(struct slap_internal_schema, si_ad_monitorContext) },
695 	{ "configContext", "( 1.3.6.1.4.1.4203.1.12.2.1 "
696 			"NAME 'configContext' "
697 			"DESC 'config context' "
698 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
699 			"EQUALITY distinguishedNameMatch "
700 			"SINGLE-VALUE NO-USER-MODIFICATION "
701 			"USAGE dSAOperation )",
702 		rootDseAttribute, SLAP_AT_HIDE,
703 		NULL, NULL,
704 		NULL, NULL, NULL, NULL, NULL,
705 		offsetof(struct slap_internal_schema, si_ad_configContext) },
706 	{ "vendorName", "( 1.3.6.1.1.4 NAME 'vendorName' "
707 			"DESC 'RFC3045: name of implementation vendor' "
708 			"EQUALITY caseExactMatch "
709 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
710 			"SINGLE-VALUE NO-USER-MODIFICATION "
711 			"USAGE dSAOperation )",
712 		rootDseAttribute, 0,
713 		NULL, NULL,
714 		NULL, NULL, NULL, NULL, NULL,
715 		offsetof(struct slap_internal_schema, si_ad_vendorName) },
716 	{ "vendorVersion", "( 1.3.6.1.1.5 NAME 'vendorVersion' "
717 			"DESC 'RFC3045: version of implementation' "
718 			"EQUALITY caseExactMatch "
719 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
720 			"SINGLE-VALUE NO-USER-MODIFICATION "
721 			"USAGE dSAOperation )",
722 		rootDseAttribute, 0,
723 		NULL, NULL,
724 		NULL, NULL, NULL, NULL, NULL,
725 		offsetof(struct slap_internal_schema, si_ad_vendorVersion) },
726 
727 	/* subentry attributes */
728 	{ "administrativeRole", "( 2.5.18.5 NAME 'administrativeRole' "
729 			"DESC 'RFC3672: administrative role' "
730 			"EQUALITY objectIdentifierMatch "
731 			"USAGE directoryOperation "
732 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )",
733 		administrativeRoleAttribute, SLAP_AT_HIDE,
734 		NULL, NULL,
735 		NULL, NULL, NULL, NULL, NULL,
736 		offsetof(struct slap_internal_schema, si_ad_administrativeRole) },
737 	{ "subtreeSpecification", "( 2.5.18.6 NAME 'subtreeSpecification' "
738 			"DESC 'RFC3672: subtree specification' "
739 			"SINGLE-VALUE "
740 			"USAGE directoryOperation "
741 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.45 )",
742 		subentryAttribute, SLAP_AT_HIDE,
743 		NULL, NULL,
744 		NULL, NULL, NULL, NULL, NULL,
745 		offsetof(struct slap_internal_schema, si_ad_subtreeSpecification) },
746 
747 	/* subschema subentry attributes */
748 	{ "dITStructureRules", "( 2.5.21.1 NAME 'dITStructureRules' "
749 			"DESC 'RFC4512: DIT structure rules' "
750 			"EQUALITY integerFirstComponentMatch "
751 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.17 "
752 			"USAGE directoryOperation ) ",
753 		subentryAttribute, SLAP_AT_HIDE,
754 		NULL, NULL,
755 		NULL, NULL, NULL, NULL, NULL,
756 		offsetof(struct slap_internal_schema, si_ad_ditStructureRules) },
757 	{ "dITContentRules", "( 2.5.21.2 NAME 'dITContentRules' "
758 			"DESC 'RFC4512: DIT content rules' "
759 			"EQUALITY objectIdentifierFirstComponentMatch "
760 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.16 USAGE directoryOperation )",
761 		subentryAttribute, SLAP_AT_HIDE,
762 		oidValidate, NULL,
763 		NULL, NULL, objectClassMatch, NULL, NULL,
764 		offsetof(struct slap_internal_schema, si_ad_ditContentRules) },
765 	{ "matchingRules", "( 2.5.21.4 NAME 'matchingRules' "
766 			"DESC 'RFC4512: matching rules' "
767 			"EQUALITY objectIdentifierFirstComponentMatch "
768 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.30 USAGE directoryOperation )",
769 		subentryAttribute, 0,
770 		oidValidate, NULL,
771 		NULL, NULL, matchingRuleMatch, NULL, NULL,
772 		offsetof(struct slap_internal_schema, si_ad_matchingRules) },
773 	{ "attributeTypes", "( 2.5.21.5 NAME 'attributeTypes' "
774 			"DESC 'RFC4512: attribute types' "
775 			"EQUALITY objectIdentifierFirstComponentMatch "
776 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.3 USAGE directoryOperation )",
777 		subentryAttribute, 0,
778 		oidValidate, NULL,
779 		NULL, NULL, attributeTypeMatch, NULL, NULL,
780 		offsetof(struct slap_internal_schema, si_ad_attributeTypes) },
781 	{ "objectClasses", "( 2.5.21.6 NAME 'objectClasses' "
782 			"DESC 'RFC4512: object classes' "
783 			"EQUALITY objectIdentifierFirstComponentMatch "
784 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.37 USAGE directoryOperation )",
785 		subentryAttribute, 0,
786 		oidValidate, NULL,
787 		NULL, NULL, objectClassMatch, NULL, NULL,
788 		offsetof(struct slap_internal_schema, si_ad_objectClasses) },
789 	{ "nameForms", "( 2.5.21.7 NAME 'nameForms' "
790 			"DESC 'RFC4512: name forms ' "
791 			"EQUALITY objectIdentifierFirstComponentMatch "
792 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.35 USAGE directoryOperation )",
793 		subentryAttribute, SLAP_AT_HIDE,
794 		NULL, NULL,
795 		NULL, NULL, NULL, NULL, NULL,
796 		offsetof(struct slap_internal_schema, si_ad_nameForms) },
797 	{ "matchingRuleUse", "( 2.5.21.8 NAME 'matchingRuleUse' "
798 			"DESC 'RFC4512: matching rule uses' "
799 			"EQUALITY objectIdentifierFirstComponentMatch "
800 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.31 USAGE directoryOperation )",
801 		subentryAttribute, 0,
802 		oidValidate, NULL,
803 		NULL, NULL, matchingRuleMatch, NULL, NULL,
804 		offsetof(struct slap_internal_schema, si_ad_matchingRuleUse) },
805 
806 	{ "ldapSyntaxes", "( 1.3.6.1.4.1.1466.101.120.16 NAME 'ldapSyntaxes' "
807 			"DESC 'RFC4512: LDAP syntaxes' "
808 			"EQUALITY objectIdentifierFirstComponentMatch "
809 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.54 USAGE directoryOperation )",
810 		subentryAttribute, 0,
811 		NULL, NULL,
812 		NULL, NULL, NULL, NULL, NULL,
813 		offsetof(struct slap_internal_schema, si_ad_ldapSyntaxes) },
814 
815 	/* knowledge information */
816 	{ "aliasedObjectName", "( 2.5.4.1 "
817 			"NAME ( 'aliasedObjectName' 'aliasedEntryName' ) "
818 			"DESC 'RFC4512: name of aliased object' "
819 			"EQUALITY distinguishedNameMatch "
820 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 SINGLE-VALUE )",
821 		aliasAttribute, SLAP_AT_FINAL,
822 		NULL, NULL,
823 		NULL, NULL, NULL, NULL, NULL,
824 		offsetof(struct slap_internal_schema, si_ad_aliasedObjectName) },
825 	{ "ref", "( 2.16.840.1.113730.3.1.34 NAME 'ref' "
826 			"DESC 'RFC3296: subordinate referral URL' "
827 			"EQUALITY caseExactMatch "
828 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
829 			"USAGE distributedOperation )",
830 		referralAttribute, 0,
831 		NULL, NULL,
832 		NULL, NULL, NULL, NULL, NULL,
833 		offsetof(struct slap_internal_schema, si_ad_ref) },
834 
835 	/* access control internals */
836 	{ "entry", "( 1.3.6.1.4.1.4203.1.3.1 "
837 			"NAME 'entry' "
838 			"DESC 'OpenLDAP ACL entry pseudo-attribute' "
839 			"SYNTAX 1.3.6.1.4.1.4203.1.1.1 "
840 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
841 		NULL, SLAP_AT_HIDE,
842 		NULL, NULL,
843 		NULL, NULL, NULL, NULL, NULL,
844 		offsetof(struct slap_internal_schema, si_ad_entry) },
845 	{ "children", "( 1.3.6.1.4.1.4203.1.3.2 "
846 			"NAME 'children' "
847 			"DESC 'OpenLDAP ACL children pseudo-attribute' "
848 			"SYNTAX 1.3.6.1.4.1.4203.1.1.1 "
849 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
850 		NULL, SLAP_AT_HIDE,
851 		NULL, NULL,
852 		NULL, NULL, NULL, NULL, NULL,
853 		offsetof(struct slap_internal_schema, si_ad_children) },
854 
855 	/* access control externals */
856 	{ "authzTo", "( 1.3.6.1.4.1.4203.666.1.8 "
857 			"NAME ( 'authzTo' 'saslAuthzTo' ) "
858 			"DESC 'proxy authorization targets' "
859 			"EQUALITY authzMatch "
860 			"SYNTAX 1.3.6.1.4.1.4203.666.2.7 "
861 			"X-ORDERED 'VALUES' "
862 			"USAGE distributedOperation )",
863 		NULL, SLAP_AT_HIDE,
864 		NULL, NULL,
865 		NULL, NULL, NULL, NULL, NULL,
866 		offsetof(struct slap_internal_schema, si_ad_saslAuthzTo) },
867 	{ "authzFrom", "( 1.3.6.1.4.1.4203.666.1.9 "
868 			"NAME ( 'authzFrom' 'saslAuthzFrom' ) "
869 			"DESC 'proxy authorization sources' "
870 			"EQUALITY authzMatch "
871 			"SYNTAX 1.3.6.1.4.1.4203.666.2.7 "
872 			"X-ORDERED 'VALUES' "
873 			"USAGE distributedOperation )",
874 		NULL, SLAP_AT_HIDE,
875 		NULL, NULL,
876 		NULL, NULL, NULL, NULL, NULL,
877 		offsetof(struct slap_internal_schema, si_ad_saslAuthzFrom) },
878 
879 #ifdef LDAP_DYNAMIC_OBJECTS
880 	{ "entryTtl", "( 1.3.6.1.4.1.1466.101.119.3 NAME 'entryTtl' "
881 			"DESC 'RFC2589: entry time-to-live' "
882 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE "
883 			"NO-USER-MODIFICATION USAGE dSAOperation )",
884 		dynamicAttribute, SLAP_AT_MANAGEABLE,
885 		NULL, NULL,
886 		NULL, NULL, NULL, NULL, NULL,
887 		offsetof(struct slap_internal_schema, si_ad_entryTtl) },
888 	{ "dynamicSubtrees", "( 1.3.6.1.4.1.1466.101.119.4 "
889 			"NAME 'dynamicSubtrees' "
890 			"DESC 'RFC2589: dynamic subtrees' "
891 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 NO-USER-MODIFICATION "
892 			"USAGE dSAOperation )",
893 		rootDseAttribute, 0,
894 		NULL, NULL,
895 		NULL, NULL, NULL, NULL, NULL,
896 		offsetof(struct slap_internal_schema, si_ad_dynamicSubtrees) },
897 #endif
898 
899 	/* userApplication attributes (which system schema depends upon) */
900 	{ "distinguishedName", "( 2.5.4.49 NAME 'distinguishedName' "
901 			"DESC 'RFC4519: common supertype of DN attributes' "
902 			"EQUALITY distinguishedNameMatch "
903 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 )",
904 		NULL, SLAP_AT_ABSTRACT,
905 		NULL, NULL,
906 		NULL, NULL, NULL, NULL, NULL,
907 		offsetof(struct slap_internal_schema, si_ad_distinguishedName) },
908 	{ "name", "( 2.5.4.41 NAME 'name' "
909 			"DESC 'RFC4519: common supertype of name attributes' "
910 			"EQUALITY caseIgnoreMatch "
911 			"SUBSTR caseIgnoreSubstringsMatch "
912 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{32768} )",
913 		NULL, SLAP_AT_ABSTRACT,
914 		NULL, NULL,
915 		NULL, NULL, NULL, NULL, NULL,
916 		offsetof(struct slap_internal_schema, si_ad_name) },
917 	{ "cn", "( 2.5.4.3 NAME ( 'cn' 'commonName' ) "
918 			"DESC 'RFC4519: common name(s) for which the entity is known by' "
919 			"SUP name )",
920 		NULL, 0,
921 		NULL, NULL,
922 		NULL, NULL, NULL, NULL, NULL,
923 		offsetof(struct slap_internal_schema, si_ad_cn) },
924 	{ "uid", "( 0.9.2342.19200300.100.1.1 NAME ( 'uid' 'userid' ) "
925 			"DESC 'RFC4519: user identifier' "
926 			"EQUALITY caseIgnoreMatch "
927 			"SUBSTR caseIgnoreSubstringsMatch "
928 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{256} )",
929 		NULL, 0,
930 		NULL, NULL,
931 		NULL, NULL, NULL, NULL, NULL,
932 		offsetof(struct slap_internal_schema, si_ad_uid) },
933 	{ "uidNumber", /* for ldapi:// */
934 		"( 1.3.6.1.1.1.1.0 NAME 'uidNumber' "
935     		"DESC 'RFC2307: An integer uniquely identifying a user "
936 				"in an administrative domain' "
937     		"EQUALITY integerMatch "
938     		"ORDERING integerOrderingMatch "
939     		"SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )",
940 		NULL, 0,
941 		NULL, NULL,
942 		NULL, NULL, NULL, NULL, NULL,
943 		offsetof(struct slap_internal_schema, si_ad_uidNumber) },
944 	{ "gidNumber", /* for ldapi:// */
945 		"( 1.3.6.1.1.1.1.1 NAME 'gidNumber' "
946     		"DESC 'RFC2307: An integer uniquely identifying a group "
947 				"in an administrative domain' "
948     		"EQUALITY integerMatch "
949     		"ORDERING integerOrderingMatch "
950     		"SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE )",
951 		NULL, 0,
952 		NULL, NULL,
953 		NULL, NULL, NULL, NULL, NULL,
954 		offsetof(struct slap_internal_schema, si_ad_gidNumber) },
955 	{ "userPassword", "( 2.5.4.35 NAME 'userPassword' "
956 			"DESC 'RFC4519/2307: password of user' "
957 			"EQUALITY octetStringMatch "
958 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{128} )",
959 		NULL, 0,
960 		NULL, NULL,
961 		NULL, NULL, NULL, NULL, NULL,
962 		offsetof(struct slap_internal_schema, si_ad_userPassword) },
963 
964 	{ "labeledURI", "( 1.3.6.1.4.1.250.1.57 NAME 'labeledURI' "
965 			"DESC 'RFC2079: Uniform Resource Identifier with optional label' "
966 			"EQUALITY caseExactMatch "
967 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )",
968 		NULL, 0,
969 		NULL, NULL,
970 		NULL, NULL, NULL, NULL, NULL,
971 		offsetof(struct slap_internal_schema, si_ad_labeledURI) },
972 
973 #ifdef SLAPD_AUTHPASSWD
974 	{ "authPassword", "( 1.3.6.1.4.1.4203.1.3.4 "
975 			"NAME 'authPassword' "
976 			"DESC 'RFC3112: authentication password attribute' "
977 			"EQUALITY 1.3.6.1.4.1.4203.1.2.2 "
978 			"SYNTAX 1.3.6.1.4.1.4203.1.1.2 )",
979 		NULL, 0,
980 		NULL, NULL,
981 		NULL, NULL, NULL, NULL, NULL,
982 		offsetof(struct slap_internal_schema, si_ad_authPassword) },
983 	{ "supportedAuthPasswordSchemes", "( 1.3.6.1.4.1.4203.1.3.3 "
984 			"NAME 'supportedAuthPasswordSchemes' "
985 			"DESC 'RFC3112: supported authPassword schemes' "
986 			"EQUALITY caseExactIA5Match "
987 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{32} "
988 			"USAGE dSAOperation )",
989 		subschemaAttribute, 0,
990 		NULL, NULL,
991 		NULL, NULL, NULL, NULL, NULL,
992 		offsetof(struct slap_internal_schema, si_ad_authPasswordSchemes) },
993 #endif
994 
995 	{ "description", "( 2.5.4.13 NAME 'description' "
996 			"DESC 'RFC4519: descriptive information' "
997 			"EQUALITY caseIgnoreMatch "
998 			"SUBSTR caseIgnoreSubstringsMatch "
999 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{1024} )",
1000 		NULL, 0,
1001 		NULL, NULL,
1002 		NULL, NULL, NULL, NULL, NULL,
1003 		offsetof(struct slap_internal_schema, si_ad_description) },
1004 
1005 	{ "seeAlso", "( 2.5.4.34 NAME 'seeAlso' "
1006 			"DESC 'RFC4519: DN of related object' "
1007 			"SUP distinguishedName )",
1008 		NULL, 0,
1009 		NULL, NULL,
1010 		NULL, NULL, NULL, NULL, NULL,
1011 		offsetof(struct slap_internal_schema, si_ad_seeAlso) },
1012 
1013 	{ "pKCS8PrivateKey", "( 1.3.6.1.4.1.4203.666.1.60 "
1014 			"NAME 'pKCS8PrivateKey' "
1015 			"DESC 'PKCS#8 PrivateKeyInfo, use ;binary' "
1016 			"EQUALITY privateKeyMatch "
1017 			"SYNTAX 1.2.840.113549.1.8.1.1 )",
1018 		NULL, 0,
1019 		NULL, NULL,
1020 		NULL, NULL, NULL, NULL, NULL,
1021 		offsetof(struct slap_internal_schema, si_ad_pKCS8PrivateKey) },
1022 
1023 	{ "pwdLastSuccess", "( 1.3.6.1.4.1.42.2.27.8.1.29 NAME 'pwdLastSuccess' "
1024 			"DESC 'The timestamp of the last successful authentication' "
1025 			"EQUALITY generalizedTimeMatch "
1026 			"ORDERING generalizedTimeOrderingMatch "
1027 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
1028 			"SINGLE-VALUE "
1029 			"NO-USER-MODIFICATION "
1030 			"USAGE directoryOperation )",
1031 		NULL, 0,
1032 		NULL, NULL,
1033 		NULL, NULL, NULL, NULL, NULL,
1034 		offsetof(struct slap_internal_schema, si_ad_pwdLastSuccess) },
1035 
1036 	{ NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 }
1037 };
1038 
1039 static AttributeType slap_at_undefined = {
1040 	{ "1.1.1", NULL, "Catchall for undefined attribute types", 1, NULL,
1041 		NULL, NULL, NULL, NULL,
1042 		0, 0, 0, 1, LDAP_SCHEMA_DSA_OPERATION, NULL }, /* LDAPAttributeType */
1043 	BER_BVC("UNDEFINED"), /* cname */
1044 	NULL, /* sup */
1045 	NULL, /* subtypes */
1046 	NULL, NULL, NULL, NULL,	/* matching rules routines */
1047 	NULL, /* syntax (will be set later to "octetString") */
1048 	NULL, /* schema check function */
1049 	NULL, /* oidmacro */
1050 	NULL, /* soidmacro */
1051 	SLAP_AT_ABSTRACT|SLAP_AT_FINAL,	/* mask */
1052 	{ NULL }, /* next */
1053 	NULL /* attribute description */
1054 	/* mutex (don't know how to initialize it :) */
1055 };
1056 
1057 static AttributeType slap_at_proxied = {
1058 	{ "1.1.1", NULL, "Catchall for undefined proxied attribute types", 1, NULL,
1059 		NULL, NULL, NULL, NULL,
1060 		0, 0, 0, 0, LDAP_SCHEMA_USER_APPLICATIONS, NULL }, /* LDAPAttributeType */
1061 	BER_BVC("PROXIED"), /* cname */
1062 	NULL, /* sup */
1063 	NULL, /* subtypes */
1064 	NULL, NULL, NULL, NULL,	/* matching rules routines (will be set later) */
1065 	NULL, /* syntax (will be set later to "octetString") */
1066 	NULL, /* schema check function */
1067 	NULL, /* oidmacro */
1068 	NULL, /* soidmacro */
1069 	SLAP_AT_ABSTRACT|SLAP_AT_FINAL,	/* mask */
1070 	{ NULL }, /* next */
1071 	NULL /* attribute description */
1072 	/* mutex (don't know how to initialize it :) */
1073 };
1074 
1075 static struct slap_schema_mr_map {
1076 	char *ssmm_name;
1077 	size_t ssmm_offset;
1078 } mr_map[] = {
1079 	{ "caseExactIA5Match",
1080 		offsetof(struct slap_internal_schema, si_mr_caseExactIA5Match) },
1081 	{ "caseExactMatch",
1082 		offsetof(struct slap_internal_schema, si_mr_caseExactMatch) },
1083 	{ "caseExactSubstringsMatch",
1084 		offsetof(struct slap_internal_schema, si_mr_caseExactSubstringsMatch) },
1085 	{ "distinguishedNameMatch",
1086 		offsetof(struct slap_internal_schema, si_mr_distinguishedNameMatch) },
1087 	{ "dnSubtreeMatch",
1088 		offsetof(struct slap_internal_schema, si_mr_dnSubtreeMatch) },
1089 	{ "dnOneLevelMatch",
1090 		offsetof(struct slap_internal_schema, si_mr_dnOneLevelMatch) },
1091 	{ "dnSubordinateMatch",
1092 		offsetof(struct slap_internal_schema, si_mr_dnSubordinateMatch) },
1093 	{ "dnSuperiorMatch",
1094 		offsetof(struct slap_internal_schema, si_mr_dnSuperiorMatch) },
1095 	{ "integerMatch",
1096 		offsetof(struct slap_internal_schema, si_mr_integerMatch) },
1097 	{ "integerFirstComponentMatch",
1098 		offsetof(struct slap_internal_schema,
1099 			si_mr_integerFirstComponentMatch) },
1100 	{ "objectIdentifierFirstComponentMatch",
1101 		offsetof(struct slap_internal_schema,
1102 			si_mr_objectIdentifierFirstComponentMatch) },
1103 	{ "caseIgnoreMatch",
1104 		offsetof(struct slap_internal_schema, si_mr_caseIgnoreMatch) },
1105 	{ "caseIgnoreListMatch",
1106 		offsetof(struct slap_internal_schema, si_mr_caseIgnoreListMatch) },
1107 	{ NULL, 0 }
1108 };
1109 
1110 static struct slap_schema_syn_map {
1111 	char *sssm_name;
1112 	size_t sssm_offset;
1113 } syn_map[] = {
1114 	{ "1.3.6.1.4.1.1466.115.121.1.15",
1115 		offsetof(struct slap_internal_schema, si_syn_directoryString) },
1116 	{ "1.3.6.1.4.1.1466.115.121.1.12",
1117 		offsetof(struct slap_internal_schema, si_syn_distinguishedName) },
1118 	{ "1.3.6.1.4.1.1466.115.121.1.27",
1119 		offsetof(struct slap_internal_schema, si_syn_integer) },
1120 	{ "1.3.6.1.4.1.1466.115.121.1.40",
1121 		offsetof(struct slap_internal_schema, si_syn_octetString) },
1122 	{ "1.3.6.1.4.1.1466.115.121.1.3",
1123 		offsetof(struct slap_internal_schema, si_syn_attributeTypeDesc) },
1124 	{ "1.3.6.1.4.1.1466.115.121.1.16",
1125 		offsetof(struct slap_internal_schema, si_syn_ditContentRuleDesc) },
1126 	{ "1.3.6.1.4.1.1466.115.121.1.54",
1127 		offsetof(struct slap_internal_schema, si_syn_ldapSyntaxDesc) },
1128 	{ "1.3.6.1.4.1.1466.115.121.1.30",
1129 		offsetof(struct slap_internal_schema, si_syn_matchingRuleDesc) },
1130 	{ "1.3.6.1.4.1.1466.115.121.1.31",
1131 		offsetof(struct slap_internal_schema, si_syn_matchingRuleUseDesc) },
1132 	{ "1.3.6.1.4.1.1466.115.121.1.35",
1133 		offsetof(struct slap_internal_schema, si_syn_nameFormDesc) },
1134 	{ "1.3.6.1.4.1.1466.115.121.1.37",
1135 		offsetof(struct slap_internal_schema, si_syn_objectClassDesc) },
1136 	{ "1.3.6.1.4.1.1466.115.121.1.17",
1137 		offsetof(struct slap_internal_schema, si_syn_ditStructureRuleDesc) },
1138 	{ NULL, 0 }
1139 };
1140 
1141 int
slap_schema_load(void)1142 slap_schema_load( void )
1143 {
1144 	int i;
1145 
1146 	for( i=0; syn_map[i].sssm_name; i++ ) {
1147 		Syntax ** synp = (Syntax **)
1148 			&(((char *) &slap_schema)[syn_map[i].sssm_offset]);
1149 
1150 		assert( *synp == NULL );
1151 
1152 		*synp = syn_find( syn_map[i].sssm_name );
1153 
1154 		if( *synp == NULL ) {
1155 			fprintf( stderr, "slap_schema_load: Syntax: "
1156 				"No syntax \"%s\" defined in schema\n",
1157 				syn_map[i].sssm_name );
1158 			return LDAP_INVALID_SYNTAX;
1159 		}
1160 	}
1161 
1162 	for( i=0; mr_map[i].ssmm_name; i++ ) {
1163 		MatchingRule ** mrp = (MatchingRule **)
1164 			&(((char *) &slap_schema)[mr_map[i].ssmm_offset]);
1165 
1166 		assert( *mrp == NULL );
1167 
1168 		*mrp = mr_find( mr_map[i].ssmm_name );
1169 
1170 		if( *mrp == NULL ) {
1171 			fprintf( stderr, "slap_schema_load: MatchingRule: "
1172 				"No matching rule \"%s\" defined in schema\n",
1173 				mr_map[i].ssmm_name );
1174 			return LDAP_INAPPROPRIATE_MATCHING;
1175 		}
1176 	}
1177 
1178 	slap_at_undefined.sat_syntax = slap_schema.si_syn_octetString;
1179 	slap_schema.si_at_undefined = &slap_at_undefined;
1180 
1181 	slap_at_proxied.sat_equality = mr_find( "octetStringMatch" );
1182 	slap_at_proxied.sat_approx = mr_find( "octetStringMatch" );
1183 	slap_at_proxied.sat_ordering = mr_find( "octetStringOrderingMatch" );
1184 	slap_at_proxied.sat_substr = mr_find( "octetStringSubstringsMatch" );
1185 	slap_at_proxied.sat_syntax = slap_schema.si_syn_octetString;
1186 	slap_schema.si_at_proxied = &slap_at_proxied;
1187 
1188 	ldap_pvt_thread_mutex_init( &ad_index_mutex );
1189 	ldap_pvt_thread_mutex_init( &ad_undef_mutex );
1190 	ldap_pvt_thread_mutex_init( &oc_undef_mutex );
1191 
1192 	for( i=0; ad_map[i].ssam_name; i++ ) {
1193 		assert( ad_map[i].ssam_defn != NULL );
1194 		{
1195 			LDAPAttributeType *at;
1196 			int		code;
1197 			const char	*err;
1198 
1199 			at = ldap_str2attributetype( ad_map[i].ssam_defn,
1200 				&code, &err, LDAP_SCHEMA_ALLOW_ALL );
1201 			if ( !at ) {
1202 				fprintf( stderr,
1203 					"slap_schema_load: AttributeType \"%s\": %s before %s\n",
1204 					 ad_map[i].ssam_name, ldap_scherr2str(code), err );
1205 				return code;
1206 			}
1207 
1208 			if ( at->at_oid == NULL ) {
1209 				fprintf( stderr, "slap_schema_load: "
1210 					"AttributeType \"%s\": no OID\n",
1211 					ad_map[i].ssam_name );
1212 				ldap_attributetype_free( at );
1213 				return LDAP_OTHER;
1214 			}
1215 
1216 			code = at_add( at, 0, NULL, NULL, &err );
1217 			if ( code ) {
1218 				ldap_attributetype_free( at );
1219 				fprintf( stderr, "slap_schema_load: AttributeType "
1220 					"\"%s\": %s: \"%s\"\n",
1221 					 ad_map[i].ssam_name, scherr2str(code), err );
1222 				return code;
1223 			}
1224 			ldap_memfree( at );
1225 		}
1226 		{
1227 			int rc;
1228 			const char *text;
1229 			Syntax *syntax = NULL;
1230 
1231 			AttributeDescription ** adp = (AttributeDescription **)
1232 				&(((char *) &slap_schema)[ad_map[i].ssam_offset]);
1233 
1234 			assert( *adp == NULL );
1235 
1236 			rc = slap_str2ad( ad_map[i].ssam_name, adp, &text );
1237 			if( rc != LDAP_SUCCESS ) {
1238 				fprintf( stderr, "slap_schema_load: AttributeType \"%s\": "
1239 					"not defined in schema\n",
1240 					ad_map[i].ssam_name );
1241 				return rc;
1242 			}
1243 
1244 			if( ad_map[i].ssam_check ) {
1245 				/* install check routine */
1246 				(*adp)->ad_type->sat_check = ad_map[i].ssam_check;
1247 			}
1248 			/* install flags */
1249 			(*adp)->ad_type->sat_flags |= ad_map[i].ssam_flags;
1250 
1251 			/* install custom syntax routines */
1252 			if( ad_map[i].ssam_syn_validate ||
1253 				ad_map[i].ssam_syn_pretty )
1254 			{
1255 				Syntax *syn;
1256 
1257 				syntax = (*adp)->ad_type->sat_syntax;
1258 
1259 				syn = ch_malloc( sizeof( Syntax ) );
1260 				*syn = *syntax;
1261 
1262 				if( ad_map[i].ssam_syn_validate ) {
1263 					syn->ssyn_validate = ad_map[i].ssam_syn_validate;
1264 				}
1265 				if( ad_map[i].ssam_syn_pretty ) {
1266 					syn->ssyn_pretty = ad_map[i].ssam_syn_pretty;
1267 				}
1268 
1269 				(*adp)->ad_type->sat_syntax = syn;
1270 			}
1271 
1272 			/* install custom rule routines */
1273 			if( syntax != NULL ||
1274 				ad_map[i].ssam_mr_convert ||
1275 				ad_map[i].ssam_mr_normalize ||
1276 				ad_map[i].ssam_mr_match ||
1277 				ad_map[i].ssam_mr_indexer ||
1278 				ad_map[i].ssam_mr_filter )
1279 			{
1280 				MatchingRule *mr = ch_malloc( sizeof( MatchingRule ) );
1281 				*mr = *(*adp)->ad_type->sat_equality;
1282 
1283 				if ( syntax != NULL ) {
1284 					mr->smr_syntax = (*adp)->ad_type->sat_syntax;
1285 				}
1286 				if ( ad_map[i].ssam_mr_convert ) {
1287 					mr->smr_convert = ad_map[i].ssam_mr_convert;
1288 				}
1289 				if ( ad_map[i].ssam_mr_normalize ) {
1290 					mr->smr_normalize = ad_map[i].ssam_mr_normalize;
1291 				}
1292 				if ( ad_map[i].ssam_mr_match ) {
1293 					mr->smr_match = ad_map[i].ssam_mr_match;
1294 				}
1295 				if ( ad_map[i].ssam_mr_indexer ) {
1296 					mr->smr_indexer = ad_map[i].ssam_mr_indexer;
1297 				}
1298 				if ( ad_map[i].ssam_mr_filter ) {
1299 					mr->smr_filter = ad_map[i].ssam_mr_filter;
1300 				}
1301 
1302 				(*adp)->ad_type->sat_equality = mr;
1303 			}
1304 		}
1305 	}
1306 
1307 	for( i=0; oc_map[i].ssom_name; i++ ) {
1308 		assert( oc_map[i].ssom_defn != NULL );
1309 		{
1310 			LDAPObjectClass *oc;
1311 			int		code;
1312 			const char	*err;
1313 
1314 			oc = ldap_str2objectclass( oc_map[i].ssom_defn, &code, &err,
1315 				LDAP_SCHEMA_ALLOW_ALL );
1316 			if ( !oc ) {
1317 				fprintf( stderr, "slap_schema_load: ObjectClass "
1318 					"\"%s\": %s before %s\n",
1319 				 	oc_map[i].ssom_name, ldap_scherr2str(code), err );
1320 				return code;
1321 			}
1322 
1323 			if ( oc->oc_oid == NULL ) {
1324 				fprintf( stderr, "slap_schema_load: ObjectClass "
1325 					"\"%s\": no OID\n",
1326 					oc_map[i].ssom_name );
1327 				ldap_objectclass_free( oc );
1328 				return LDAP_OTHER;
1329 			}
1330 
1331 			code = oc_add(oc,0,NULL,NULL,&err);
1332 			if ( code ) {
1333 				ldap_objectclass_free( oc );
1334 				fprintf( stderr, "slap_schema_load: ObjectClass "
1335 					"\"%s\": %s: \"%s\"\n",
1336 				 	oc_map[i].ssom_name, scherr2str(code), err);
1337 				return code;
1338 			}
1339 			ldap_memfree(oc);
1340 
1341 		}
1342 		{
1343 			ObjectClass ** ocp = (ObjectClass **)
1344 				&(((char *) &slap_schema)[oc_map[i].ssom_offset]);
1345 
1346 			assert( *ocp == NULL );
1347 
1348 			*ocp = oc_find( oc_map[i].ssom_name );
1349 			if( *ocp == NULL ) {
1350 				fprintf( stderr, "slap_schema_load: "
1351 					"ObjectClass \"%s\": not defined in schema\n",
1352 					oc_map[i].ssom_name );
1353 				return LDAP_OBJECT_CLASS_VIOLATION;
1354 			}
1355 
1356 			if( oc_map[i].ssom_check ) {
1357 				/* install check routine */
1358 				(*ocp)->soc_check = oc_map[i].ssom_check;
1359 			}
1360 			/* install flags */
1361 			(*ocp)->soc_flags |= oc_map[i].ssom_flags;
1362 		}
1363 	}
1364 
1365 	return LDAP_SUCCESS;
1366 }
1367 
1368 int
slap_schema_check(void)1369 slap_schema_check( void )
1370 {
1371 	/* we should only be called once after schema_init() was called */
1372 	assert( schema_init_done == 1 );
1373 
1374 	/*
1375 	 * cycle thru attributeTypes to build matchingRuleUse
1376 	 */
1377 	if ( matching_rule_use_init() ) {
1378 		return LDAP_OTHER;
1379 	}
1380 
1381 	++schema_init_done;
1382 	return LDAP_SUCCESS;
1383 }
1384 
rootDseObjectClass(Backend * be,Entry * e,ObjectClass * oc,const char ** text,char * textbuf,size_t textlen)1385 static int rootDseObjectClass (
1386 	Backend *be,
1387 	Entry *e,
1388 	ObjectClass *oc,
1389 	const char** text,
1390 	char *textbuf, size_t textlen )
1391 {
1392 	*text = textbuf;
1393 
1394 	if( e->e_nname.bv_len ) {
1395 		snprintf( textbuf, textlen,
1396 			"objectClass \"%s\" only allowed in the root DSE",
1397 			oc->soc_oid );
1398 		return LDAP_OBJECT_CLASS_VIOLATION;
1399 	}
1400 
1401 	/* we should not be called for the root DSE */
1402 	assert( 0 );
1403 	return LDAP_SUCCESS;
1404 }
1405 
aliasObjectClass(Backend * be,Entry * e,ObjectClass * oc,const char ** text,char * textbuf,size_t textlen)1406 static int aliasObjectClass (
1407 	Backend *be,
1408 	Entry *e,
1409 	ObjectClass *oc,
1410 	const char** text,
1411 	char *textbuf, size_t textlen )
1412 {
1413 	*text = textbuf;
1414 
1415 	if( !SLAP_ALIASES(be) ) {
1416 		snprintf( textbuf, textlen,
1417 			"objectClass \"%s\" not supported in context",
1418 			oc->soc_oid );
1419 		return LDAP_OBJECT_CLASS_VIOLATION;
1420 	}
1421 
1422 	return LDAP_SUCCESS;
1423 }
1424 
referralObjectClass(Backend * be,Entry * e,ObjectClass * oc,const char ** text,char * textbuf,size_t textlen)1425 static int referralObjectClass (
1426 	Backend *be,
1427 	Entry *e,
1428 	ObjectClass *oc,
1429 	const char** text,
1430 	char *textbuf, size_t textlen )
1431 {
1432 	*text = textbuf;
1433 
1434 	if( !SLAP_REFERRALS(be) ) {
1435 		snprintf( textbuf, textlen,
1436 			"objectClass \"%s\" not supported in context",
1437 			oc->soc_oid );
1438 		return LDAP_OBJECT_CLASS_VIOLATION;
1439 	}
1440 
1441 	return LDAP_SUCCESS;
1442 }
1443 
subentryObjectClass(Backend * be,Entry * e,ObjectClass * oc,const char ** text,char * textbuf,size_t textlen)1444 static int subentryObjectClass (
1445 	Backend *be,
1446 	Entry *e,
1447 	ObjectClass *oc,
1448 	const char** text,
1449 	char *textbuf, size_t textlen )
1450 {
1451 	*text = textbuf;
1452 
1453 	if( !SLAP_SUBENTRIES(be) ) {
1454 		snprintf( textbuf, textlen,
1455 			"objectClass \"%s\" not supported in context",
1456 			oc->soc_oid );
1457 		return LDAP_OBJECT_CLASS_VIOLATION;
1458 	}
1459 
1460 	if( oc != slap_schema.si_oc_subentry && !is_entry_subentry( e ) ) {
1461 		snprintf( textbuf, textlen,
1462 			"objectClass \"%s\" only allowed in subentries",
1463 			oc->soc_oid );
1464 		return LDAP_OBJECT_CLASS_VIOLATION;
1465 	}
1466 
1467 	return LDAP_SUCCESS;
1468 }
1469 
1470 #ifdef LDAP_DYNAMIC_OBJECTS
dynamicObjectClass(Backend * be,Entry * e,ObjectClass * oc,const char ** text,char * textbuf,size_t textlen)1471 static int dynamicObjectClass (
1472 	Backend *be,
1473 	Entry *e,
1474 	ObjectClass *oc,
1475 	const char** text,
1476 	char *textbuf, size_t textlen )
1477 {
1478 	*text = textbuf;
1479 
1480 	if( !SLAP_DYNAMIC(be) ) {
1481 		snprintf( textbuf, textlen,
1482 			"objectClass \"%s\" not supported in context",
1483 			oc->soc_oid );
1484 		return LDAP_OBJECT_CLASS_VIOLATION;
1485 	}
1486 
1487 	return LDAP_SUCCESS;
1488 }
1489 #endif /* LDAP_DYNAMIC_OBJECTS */
1490 
rootDseAttribute(Backend * be,Entry * e,Attribute * attr,const char ** text,char * textbuf,size_t textlen)1491 static int rootDseAttribute (
1492 	Backend *be,
1493 	Entry *e,
1494 	Attribute *attr,
1495 	const char** text,
1496 	char *textbuf, size_t textlen )
1497 {
1498 	*text = textbuf;
1499 
1500 	if( e->e_nname.bv_len ) {
1501 		snprintf( textbuf, textlen,
1502 			"attribute \"%s\" only allowed in the root DSE",
1503 			attr->a_desc->ad_cname.bv_val );
1504 		return LDAP_OBJECT_CLASS_VIOLATION;
1505 	}
1506 
1507 	/* we should not be called for the root DSE */
1508 	assert( 0 );
1509 	return LDAP_SUCCESS;
1510 }
1511 
aliasAttribute(Backend * be,Entry * e,Attribute * attr,const char ** text,char * textbuf,size_t textlen)1512 static int aliasAttribute (
1513 	Backend *be,
1514 	Entry *e,
1515 	Attribute *attr,
1516 	const char** text,
1517 	char *textbuf, size_t textlen )
1518 {
1519 	*text = textbuf;
1520 
1521 	if( !SLAP_ALIASES(be) ) {
1522 		snprintf( textbuf, textlen,
1523 			"attribute \"%s\" not supported in context",
1524 			attr->a_desc->ad_cname.bv_val );
1525 		return LDAP_OBJECT_CLASS_VIOLATION;
1526 	}
1527 
1528 	if( !is_entry_alias( e ) ) {
1529 		snprintf( textbuf, textlen,
1530 			"attribute \"%s\" only allowed in the alias",
1531 			attr->a_desc->ad_cname.bv_val );
1532 		return LDAP_OBJECT_CLASS_VIOLATION;
1533 	}
1534 
1535 	return LDAP_SUCCESS;
1536 }
1537 
referralAttribute(Backend * be,Entry * e,Attribute * attr,const char ** text,char * textbuf,size_t textlen)1538 static int referralAttribute (
1539 	Backend *be,
1540 	Entry *e,
1541 	Attribute *attr,
1542 	const char** text,
1543 	char *textbuf, size_t textlen )
1544 {
1545 	*text = textbuf;
1546 
1547 	if( !SLAP_REFERRALS(be) ) {
1548 		snprintf( textbuf, textlen,
1549 			"attribute \"%s\" not supported in context",
1550 			attr->a_desc->ad_cname.bv_val );
1551 		return LDAP_OBJECT_CLASS_VIOLATION;
1552 	}
1553 
1554 	if( !is_entry_referral( e ) ) {
1555 		snprintf( textbuf, textlen,
1556 			"attribute \"%s\" only allowed in the referral",
1557 			attr->a_desc->ad_cname.bv_val );
1558 		return LDAP_OBJECT_CLASS_VIOLATION;
1559 	}
1560 
1561 	return LDAP_SUCCESS;
1562 }
1563 
subentryAttribute(Backend * be,Entry * e,Attribute * attr,const char ** text,char * textbuf,size_t textlen)1564 static int subentryAttribute (
1565 	Backend *be,
1566 	Entry *e,
1567 	Attribute *attr,
1568 	const char** text,
1569 	char *textbuf, size_t textlen )
1570 {
1571 	*text = textbuf;
1572 
1573 	if( !SLAP_SUBENTRIES(be) ) {
1574 		snprintf( textbuf, textlen,
1575 			"attribute \"%s\" not supported in context",
1576 			attr->a_desc->ad_cname.bv_val );
1577 		return LDAP_OBJECT_CLASS_VIOLATION;
1578 	}
1579 
1580 	if( !is_entry_subentry( e ) ) {
1581 		snprintf( textbuf, textlen,
1582 			"attribute \"%s\" only allowed in the subentry",
1583 			attr->a_desc->ad_cname.bv_val );
1584 		return LDAP_OBJECT_CLASS_VIOLATION;
1585 	}
1586 
1587 	return LDAP_SUCCESS;
1588 }
1589 
administrativeRoleAttribute(Backend * be,Entry * e,Attribute * attr,const char ** text,char * textbuf,size_t textlen)1590 static int administrativeRoleAttribute (
1591 	Backend *be,
1592 	Entry *e,
1593 	Attribute *attr,
1594 	const char** text,
1595 	char *textbuf, size_t textlen )
1596 {
1597 	*text = textbuf;
1598 
1599 	if( !SLAP_SUBENTRIES(be) ) {
1600 		snprintf( textbuf, textlen,
1601 			"attribute \"%s\" not supported in context",
1602 			attr->a_desc->ad_cname.bv_val );
1603 		return LDAP_OBJECT_CLASS_VIOLATION;
1604 	}
1605 
1606 	snprintf( textbuf, textlen,
1607 		"attribute \"%s\" not supported!",
1608 		attr->a_desc->ad_cname.bv_val );
1609 	return LDAP_OBJECT_CLASS_VIOLATION;
1610 }
1611 
1612 #ifdef LDAP_DYNAMIC_OBJECTS
dynamicAttribute(Backend * be,Entry * e,Attribute * attr,const char ** text,char * textbuf,size_t textlen)1613 static int dynamicAttribute (
1614 	Backend *be,
1615 	Entry *e,
1616 	Attribute *attr,
1617 	const char** text,
1618 	char *textbuf, size_t textlen )
1619 {
1620 	*text = textbuf;
1621 
1622 	if( !SLAP_DYNAMIC(be) ) {
1623 		snprintf( textbuf, textlen,
1624 			"attribute \"%s\" not supported in context",
1625 			attr->a_desc->ad_cname.bv_val );
1626 		return LDAP_OBJECT_CLASS_VIOLATION;
1627 	}
1628 
1629 	if( !is_entry_dynamicObject( e ) ) {
1630 		snprintf( textbuf, textlen,
1631 			"attribute \"%s\" only allowed in dynamic object",
1632 			attr->a_desc->ad_cname.bv_val );
1633 		return LDAP_OBJECT_CLASS_VIOLATION;
1634 	}
1635 
1636 	return LDAP_SUCCESS;
1637 }
1638 #endif /* LDAP_DYNAMIC_OBJECTS */
1639