git.sur5r.net Git - openldap/blob - servers/slapd/schema_prep.c

   1 /* schema_init.c - init builtin schema */
   2 /* $OpenLDAP$ */
   3 /*
   4  * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
   5  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
   6  */
   7
   8 #include "portable.h"
   9
  10 #include <stdio.h>
  11
  12 #include <ac/ctype.h>
  13 #include <ac/string.h>
  14 #include <ac/socket.h>
  15
  16 #include "slap.h"
  17 #include "ldap_pvt.h"
  18 #include "ldap_pvt_uc.h"
  19
  20 #define OCDEBUG 0
  21
  22 int schema_init_done = 0;
  23
  24 struct slap_internal_schema slap_schema;
  25
  26 static int objectClassNormalize(
  27         slap_mask_t use,
  28         struct slap_syntax *syntax, /* NULL if in is asserted value */
  29         struct slap_matching_rule *mr,
  30         struct berval * in,
  31         struct berval * out )
  32 {
  33         ObjectClass *oc = oc_bvfind( in );
  34
  35         if( oc != NULL ) {
  36                 ber_dupbv( out, &oc->soc_cname );
  37         } else {
  38                 ber_dupbv( out, in );
  39         }
  40
  41 #if OCDEBUG
  42 #ifdef NEW_LOGGING
  43         LDAP_LOG( CONFIG, ENTRY,
  44                 "< objectClassNormalize(%s, %s)\n", in->bv_val, out->bv_val, 0 );
  45 #else
  46         Debug( LDAP_DEBUG_TRACE, "< objectClassNormalize(%s,%s)\n",
  47                 in->bv_val, out->bv_val, 0 );
  48 #endif
  49 #endif
  50
  51         return LDAP_SUCCESS;
  52 }
  53
  54 static int
  55 objectSubClassMatch(
  56         int *matchp,
  57         slap_mask_t flags,
  58         Syntax *syntax,
  59         MatchingRule *mr,
  60         struct berval *value,
  61         void *assertedValue )
  62 {
  63         struct berval *a = (struct berval *) assertedValue;
  64         ObjectClass *oc = oc_bvfind( value );
  65         ObjectClass *asserted = oc_bvfind( a );
  66
  67 #if OCDEBUG
  68 #ifdef NEW_LOGGING
  69         LDAP_LOG( CONFIG, ENTRY,
  70                 "> objectSubClassMatch(%s, %s)\n", value->bv_val, a->bv_val, 0 );
  71 #else
  72         Debug( LDAP_DEBUG_TRACE, "> objectSubClassMatch(%s,%s)\n",
  73                 value->bv_val, a->bv_val, 0 );
  74 #endif
  75 #endif
  76
  77         if( asserted == NULL ) {
  78                 if( OID_LEADCHAR( *a->bv_val ) ) {
  79                         /* OID form, return FALSE */
  80                         *matchp = 1;
  81                         return LDAP_SUCCESS;
  82                 }
  83
  84                 /* desc form, return undefined */
  85                 return SLAPD_COMPARE_UNDEFINED;
  86         }
  87
  88         if ( oc == NULL ) {
  89                 /* unrecognized stored value */
  90                 return SLAPD_COMPARE_UNDEFINED;
  91         }
  92
  93         if( SLAP_MR_IS_VALUE_OF_ATTRIBUTE_SYNTAX( flags ) )
  94         {
  95                 *matchp = ( asserted != oc );
  96         } else {
  97                 *matchp = !is_object_subclass( asserted, oc );
  98         }
  99
 100 #if OCDEBUG
 101 #ifdef NEW_LOGGING
 102         LDAP_LOG( CONFIG, ENTRY,
 103                 "< objectSubClassMatch(%s, %s) = %d\n",
 104                 value->bv_val, a->bv_val, *matchp );
 105 #else
 106         Debug( LDAP_DEBUG_TRACE, "< objectSubClassMatch(%s,%s) = %d\n",
 107                 value->bv_val, a->bv_val, *matchp );
 108 #endif
 109 #endif
 110
 111         return LDAP_SUCCESS;
 112 }
 113
 114 static int objectSubClassIndexer(
 115         slap_mask_t use,
 116         slap_mask_t mask,
 117         struct slap_syntax *syntax,
 118         struct slap_matching_rule *mr,
 119         struct berval *prefix,
 120         BerVarray values,
 121         BerVarray *keysp )
 122 {
 123         int rc, noc, i;
 124         BerVarray ocvalues;
 125
 126         for( noc=0; values[noc].bv_val != NULL; noc++ ) {
 127                 /* just count em */;
 128         }
 129
 130         /* over allocate */
 131         ocvalues = ch_malloc( sizeof( struct berval ) * (noc+16) );
 132
 133         /* copy listed values (and termination) */
 134         for( i=0; i<noc; i++ ) {
 135                 ObjectClass *oc = oc_bvfind( &values[i] );
 136                 if( oc ) {
 137                         ocvalues[i] = oc->soc_cname;
 138                 } else {
 139                         ocvalues[i] = values[i];
 140                 }
 141 #if OCDEBUG
 142 #ifdef NEW_LOGGING
 143                 LDAP_LOG( CONFIG, ENTRY,
 144                         "> objectSubClassIndexer(%d, %s)\n",
 145                         i, ocvalues[i].bv_val, 0 );
 146 #else
 147                 Debug( LDAP_DEBUG_TRACE,
 148                         "> objectSubClassIndexer(%d, %s)\n",
 149                         i, ocvalues[i].bv_val, 0 );
 150 #endif
 151 #endif
 152         }
 153
 154         ocvalues[i].bv_val = NULL;
 155         ocvalues[i].bv_len = 0;
 156
 157         /* expand values */
 158         for( i=0; i<noc; i++ ) {
 159                 int j;
 160                 ObjectClass *oc = oc_bvfind( &ocvalues[i] );
 161                 if( oc == NULL || oc->soc_sups == NULL ) continue;
 162
 163                 for( j=0; oc->soc_sups[j] != NULL; j++ ) {
 164                         int found = 0;
 165                         ObjectClass *sup = oc->soc_sups[j];
 166                         int k;
 167
 168                         for( k=0; k<noc; k++ ) {
 169
 170 #if 0
 171 #ifdef NEW_LOGGING
 172                                 LDAP_LOG( CONFIG, ENTRY,
 173                                         "= objectSubClassIndexer(%d, %s, %s)\n",
 174                                         k, ocvalues[k].bv_val, sup->soc_cname.bv_val );
 175 #else
 176                                 Debug( LDAP_DEBUG_TRACE,
 177                                         "= objectSubClassIndexer(%d, %s, %s)\n",
 178                                         k, ocvalues[k].bv_val, sup->soc_cname.bv_val );
 179 #endif
 180 #endif
 181                                 if( bvmatch( &ocvalues[k], &sup->soc_cname ) ) {
 182                                         found++;
 183                                         break;
 184                                 }
 185                         }
 186
 187                         if( !found ) {
 188                                 ocvalues = ch_realloc( ocvalues,
 189                                         sizeof( struct berval ) * (noc+2) );
 190
 191                                 assert( k == noc );
 192
 193                                 ocvalues[noc] = sup->soc_cname;
 194
 195                                 assert( ocvalues[noc].bv_val );
 196                                 assert( ocvalues[noc].bv_len );
 197
 198                                 noc++;
 199
 200                                 ocvalues[noc].bv_len = 0;
 201                                 ocvalues[noc].bv_val = NULL;
 202
 203 #if OCDEBUG
 204 #ifdef NEW_LOGGING
 205                                 LDAP_LOG( CONFIG, ENTRY,
 206                                         "< objectSubClassIndexer(%d, %d, %s)\n",
 207                                         i, k, sup->soc_cname.bv_val );
 208 #else
 209                                 Debug( LDAP_DEBUG_TRACE,
 210                                         "< objectSubClassIndexer(%d, %d, %s)\n",
 211                                         i, k, sup->soc_cname.bv_val );
 212 #endif
 213 #endif
 214                         }
 215                 }
 216         }
 217
 218 #if 0
 219 #ifdef NEW_LOGGING
 220         LDAP_LOG( CONFIG, ENTRY,
 221                 "< objectSubClassIndexer(%d)\n", noc, 0, 0 );
 222 #else
 223         Debug( LDAP_DEBUG_TRACE, "< objectSubClassIndexer(%d)\n",
 224                 noc, 0, 0 );
 225 #endif
 226 #endif
 227
 228         rc = octetStringIndexer( use, mask, syntax, mr,
 229                 prefix, ocvalues, keysp );
 230
 231         ch_free( ocvalues );
 232         return rc;
 233 }
 234
 235 /* Index generation function */
 236 static int objectSubClassFilter(
 237         slap_mask_t use,
 238         slap_mask_t flags,
 239         Syntax *syntax,
 240         MatchingRule *mr,
 241         struct berval *prefix,
 242         void * assertedValue,
 243         BerVarray *keysp )
 244 {
 245 #if OCDEBUG
 246         struct berval *bv = (struct berval *) assertedValue;
 247         ObjectClass *oc = oc_bvfind( bv );
 248         if( oc ) {
 249                 bv = &oc->soc_cname;
 250         }
 251
 252 #ifdef NEW_LOGGING
 253         LDAP_LOG( CONFIG, ENTRY,
 254                 "< objectSubClassFilter(%s)\n", bv->bv_val, 0, 0 );
 255 #else
 256         Debug( LDAP_DEBUG_TRACE, "< objectSubClassFilter(%s)\n",
 257                 bv->bv_val, 0, 0 );
 258 #endif
 259 #endif
 260
 261         return octetStringFilter( use, flags, syntax, mr,
 262                 prefix, assertedValue, keysp );
 263 }
 264
 265 static ObjectClassSchemaCheckFN rootDseObjectClass;
 266 static ObjectClassSchemaCheckFN aliasObjectClass;
 267 static ObjectClassSchemaCheckFN referralObjectClass;
 268 static ObjectClassSchemaCheckFN subentryObjectClass;
 269 static ObjectClassSchemaCheckFN dynamicObjectClass;
 270
 271 static struct slap_schema_oc_map {
 272         char *ssom_name;
 273         char *ssom_defn;
 274         ObjectClassSchemaCheckFN *ssom_check;
 275         slap_mask_t ssom_flags;
 276         size_t ssom_offset;
 277 } oc_map[] = {
 278         { "top", "( 2.5.6.0 NAME 'top' "
 279                         "DESC 'top of the superclass chain' "
 280                         "ABSTRACT MUST objectClass )",
 281                 0, 0, offsetof(struct slap_internal_schema, si_oc_top) },
 282         { "extensibleObject", "( 1.3.6.1.4.1.1466.101.120.111 "
 283                         "NAME 'extensibleObject' "
 284                         "DESC 'RFC2252: extensible object' "
 285                         "SUP top AUXILIARY )",
 286                 0, SLAP_OC_OPERATIONAL,
 287                 offsetof(struct slap_internal_schema, si_oc_extensibleObject) },
 288         { "alias", "( 2.5.6.1 NAME 'alias' "
 289                         "DESC 'RFC2256: an alias' "
 290                         "SUP top STRUCTURAL "
 291                         "MUST aliasedObjectName )",
 292                 aliasObjectClass, SLAP_OC_ALIAS|SLAP_OC_OPERATIONAL,
 293                 offsetof(struct slap_internal_schema, si_oc_alias) },
 294         { "referral", "( 2.16.840.1.113730.3.2.6 NAME 'referral' "
 295                         "DESC 'namedref: named subordinate referral' "
 296                         "SUP top STRUCTURAL MUST ref )",
 297                 referralObjectClass, SLAP_OC_REFERRAL|SLAP_OC_OPERATIONAL,
 298                 offsetof(struct slap_internal_schema, si_oc_referral) },
 299         { "LDAProotDSE", "( 1.3.6.1.4.1.4203.1.4.1 "
 300                         "NAME ( 'OpenLDAProotDSE' 'LDAProotDSE' ) "
 301                         "DESC 'OpenLDAP Root DSE object' "
 302                         "SUP top STRUCTURAL MAY cn )",
 303                 rootDseObjectClass, SLAP_OC_OPERATIONAL,
 304                 offsetof(struct slap_internal_schema, si_oc_rootdse) },
 305         { "subentry", "( 2.5.17.0 NAME 'subentry' "
 306                         "SUP top STRUCTURAL "
 307                         "MUST ( cn $ subtreeSpecification ) )",
 308                 subentryObjectClass, SLAP_OC_SUBENTRY|SLAP_OC_OPERATIONAL,
 309                 offsetof(struct slap_internal_schema, si_oc_subentry) },
 310         { "subschema", "( 2.5.20.1 NAME 'subschema' "
 311                 "DESC 'RFC2252: controlling subschema (sub)entry' "
 312                 "AUXILIARY "
 313                 "MAY ( dITStructureRules $ nameForms $ ditContentRules $ "
 314                         "objectClasses $ attributeTypes $ matchingRules $ "
 315                         "matchingRuleUse ) )",
 316                 subentryObjectClass, SLAP_OC_OPERATIONAL,
 317                 offsetof(struct slap_internal_schema, si_oc_subschema) },
 318         { "monitor", "( 1.3.6.1.4.1.4203.666.3.2 NAME 'monitor' "
 319                 "DESC 'OpenLDAP system monitoring' "
 320                 "STRUCTURAL "
 321                 "MUST cn )",
 322                 0, SLAP_OC_OPERATIONAL,
 323                 offsetof(struct slap_internal_schema, si_oc_monitor) },
 324 #ifdef LDAP_DEVEL
 325         { "collectiveAttributeSubentry", "( 2.5.17.2 "
 326                         "NAME 'collectiveAttributeSubentry' "
 327                         "AUXILIARY )",
 328                 subentryObjectClass,
 329                 SLAP_OC_COLLECTIVEATTRIBUTESUBENTRY|SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
 330                 offsetof(struct slap_internal_schema, si_oc_collectiveAttributeSubentry) },
 331         { "dynamicObject", "( 1.3.6.1.4.1.1466.101.119.2 "
 332                         "NAME 'dynamicObject' "
 333                         "DESC 'RFC2589: Dynamic Object' "
 334                         "SUP top AUXILIARY )",
 335                 dynamicObjectClass, SLAP_OC_DYNAMICOBJECT,
 336                 offsetof(struct slap_internal_schema, si_oc_dynamicObject) },
 337 #endif
 338         { NULL, NULL, NULL, 0, 0 }
 339 };
 340
 341 static AttributeTypeSchemaCheckFN rootDseAttribute;
 342 static AttributeTypeSchemaCheckFN aliasAttribute;
 343 static AttributeTypeSchemaCheckFN referralAttribute;
 344 static AttributeTypeSchemaCheckFN subentryAttribute;
 345 static AttributeTypeSchemaCheckFN administrativeRoleAttribute;
 346 static AttributeTypeSchemaCheckFN dynamicAttribute;
 347
 348 static struct slap_schema_ad_map {
 349         char *ssam_name;
 350         char *ssam_defn;
 351         AttributeTypeSchemaCheckFN *ssam_check;
 352         slap_mask_t ssam_flags;
 353         slap_mr_convert_func *ssam_convert;
 354         slap_mr_normalize_func *ssam_normalize;
 355         slap_mr_match_func *ssam_match;
 356         slap_mr_indexer_func *ssam_indexer;
 357         slap_mr_filter_func *ssam_filter;
 358         size_t ssam_offset;
 359 } ad_map[] = {
 360         { "objectClass", "( 2.5.4.0 NAME 'objectClass' "
 361                         "DESC 'RFC2256: object classes of the entity' "
 362                         "EQUALITY objectIdentifierMatch "
 363                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )",
 364                 NULL, SLAP_AT_FINAL,
 365                 NULL, objectClassNormalize, objectSubClassMatch,
 366                         objectSubClassIndexer, objectSubClassFilter,
 367                 offsetof(struct slap_internal_schema, si_ad_objectClass) },
 368
 369         /* user entry operational attributes */
 370         { "structuralObjectClass", "( 2.5.21.9 NAME 'structuralObjectClass' "
 371                         "DESC 'X.500(93): structural object class of entry' "
 372                         "EQUALITY objectIdentifierMatch "
 373                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
 374                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 375                 NULL, 0,
 376                 NULL, objectClassNormalize, objectSubClassMatch,
 377                         objectSubClassIndexer, objectSubClassFilter,
 378                 offsetof(struct slap_internal_schema, si_ad_structuralObjectClass) },
 379         { "createTimestamp", "( 2.5.18.1 NAME 'createTimestamp' "
 380                         "DESC 'RFC2252: time which object was created' "
 381                         "EQUALITY generalizedTimeMatch "
 382                         "ORDERING generalizedTimeOrderingMatch "
 383                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
 384                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 385                 NULL, 0,
 386                 NULL, NULL, NULL, NULL, NULL,
 387                 offsetof(struct slap_internal_schema, si_ad_createTimestamp) },
 388         { "modifyTimestamp", "( 2.5.18.2 NAME 'modifyTimestamp' "
 389                         "DESC 'RFC2252: time which object was last modified' "
 390                         "EQUALITY generalizedTimeMatch "
 391                         "ORDERING generalizedTimeOrderingMatch "
 392                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
 393                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 394                 NULL, 0,
 395                 NULL, NULL, NULL, NULL, NULL,
 396                 offsetof(struct slap_internal_schema, si_ad_modifyTimestamp) },
 397         { "creatorsName", "( 2.5.18.3 NAME 'creatorsName' "
 398                         "DESC 'RFC2252: name of creator' "
 399                         "EQUALITY distinguishedNameMatch "
 400                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 401                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 402                 NULL, 0,
 403                 NULL, NULL, NULL, NULL, NULL,
 404                 offsetof(struct slap_internal_schema, si_ad_creatorsName) },
 405         { "modifiersName", "( 2.5.18.4 NAME 'modifiersName' "
 406                         "DESC 'RFC2252: name of last modifier' "
 407                         "EQUALITY distinguishedNameMatch "
 408                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 409                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 410                 NULL, 0,
 411                 NULL, NULL, NULL, NULL, NULL,
 412                 offsetof(struct slap_internal_schema, si_ad_modifiersName) },
 413         { "hasSubordinates", "( 2.5.18.9 NAME 'hasSubordinates' "
 414                         "DESC 'X.501: entry has children' "
 415                         "EQUALITY booleanMatch "
 416                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.7 "
 417                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 418                 NULL, 0,
 419                 NULL, NULL, NULL, NULL, NULL,
 420                 offsetof(struct slap_internal_schema, si_ad_hasSubordinates) },
 421         { "subschemaSubentry", "( 2.5.18.10 NAME 'subschemaSubentry' "
 422                         "DESC 'RFC2252: name of controlling subschema entry' "
 423                         "EQUALITY distinguishedNameMatch "
 424                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 SINGLE-VALUE "
 425                         "NO-USER-MODIFICATION USAGE directoryOperation )",
 426                 NULL, 0,
 427                 NULL, NULL, NULL, NULL, NULL,
 428                 offsetof(struct slap_internal_schema, si_ad_subschemaSubentry) },
 429 #ifdef LDAP_DEVEL
 430         { "collectiveAttributeSubentries", "( 2.5.18.12 "
 431                         "NAME 'collectiveAttributeSubentries' "
 432                         "EQUALITY distinguishedNameMatch "
 433                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 434                         "NO-USER-MODIFICATION USAGE directoryOperation )",
 435                 NULL, SLAP_AT_HIDE,
 436                 NULL, NULL, NULL, NULL, NULL,
 437                 offsetof(struct slap_internal_schema, si_ad_collectiveSubentries) },
 438         { "collectiveExclusions", "( 2.5.18.7 NAME 'collectiveExclusions' "
 439                         "EQUALITY objectIdentifierMatch "
 440                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
 441                         "USAGE directoryOperation )",
 442                 NULL, SLAP_AT_HIDE,
 443                 NULL, NULL, NULL, NULL, NULL,
 444                 offsetof(struct slap_internal_schema, si_ad_collectiveExclusions) },
 445 #endif
 446
 447         { "entryUUID", "( 1.3.6.1.4.1.4203.666.1.6 NAME 'entryUUID' "
 448                         "DESC 'LCUP/LDUP: UUID of the entry' "
 449                         "EQUALITY octetStringMatch "
 450                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 451                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 452                 NULL, SLAP_AT_HIDE,
 453                 NULL, NULL, NULL, NULL, NULL,
 454                 offsetof(struct slap_internal_schema, si_ad_entryUUID) },
 455         { "entryCSN", "( 1.3.6.1.4.1.4203.666.1.7 NAME 'entryCSN' "
 456                         "DESC 'LCUP/LDUP: change sequence number of the entry content' "
 457                         "EQUALITY octetStringMatch "
 458                         "ORDERING octetStringOrderingMatch "
 459                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 460                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 461                 NULL, SLAP_AT_HIDE,
 462                 NULL, NULL, NULL, NULL, NULL,
 463                 offsetof(struct slap_internal_schema, si_ad_entryCSN) },
 464         { "namingCSN", "( 1.3.6.1.4.1.4203.666.1.13 NAME 'namingCSN' "
 465                         "DESC 'LCUP/LDUP: change sequence number of the entry naming (RDN)' "
 466                         "EQUALITY octetStringMatch "
 467                         "ORDERING octetStringOrderingMatch "
 468                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 469                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 470                 NULL, SLAP_AT_HIDE,
 471                 NULL, NULL, NULL, NULL, NULL,
 472                 offsetof(struct slap_internal_schema, si_ad_namingCSN) },
 473
 474         { "superiorUUID", "( 1.3.6.1.4.1.4203.666.1.11 NAME 'superiorUUID' "
 475                         "DESC 'LCUP/LDUP: UUID of the superior entry' "
 476                         "EQUALITY octetStringMatch "
 477                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 478                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 479                 NULL, SLAP_AT_HIDE,
 480                 NULL, NULL, NULL, NULL, NULL,
 481                 offsetof(struct slap_internal_schema, si_ad_superiorUUID) },
 482
 483 #ifdef LDAP_CACHING
 484         /* LDAP cache specific operational attribute */
 485         { "queryid", "( 1.3.6.1.4.1.4203.666.1.12 NAME 'queryid' "
 486                         "DESC 'list of queries the entry belongs to' "
 487                         "EQUALITY octetStringMatch "
 488                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 489                         "NO-USER-MODIFICATION USAGE directoryOperation )",
 490                 NULL, 0, /* SLAP_AT_HIDE or SLAP_AT_NONE ? */
 491                 NULL, NULL, NULL, NULL, NULL,
 492                 offsetof(struct slap_internal_schema, si_ad_queryid) },
 493 #endif /* LDAP_CACHING */
 494
 495         /* root DSE attributes */
 496         { "altServer", "( 1.3.6.1.4.1.1466.101.120.6 NAME 'altServer' "
 497                         "DESC 'RFC2252: alternative servers' "
 498                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 USAGE dSAOperation )",
 499                 rootDseAttribute, 0,
 500                 NULL, NULL, NULL, NULL, NULL,
 501                 offsetof(struct slap_internal_schema, si_ad_altServer) },
 502         { "namingContexts", "( 1.3.6.1.4.1.1466.101.120.5 "
 503                         "NAME 'namingContexts' "
 504                         "DESC 'RFC2252: naming contexts' "
 505                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 USAGE dSAOperation )",
 506                 rootDseAttribute, 0,
 507                 NULL, NULL, NULL, NULL, NULL,
 508                 offsetof(struct slap_internal_schema, si_ad_namingContexts) },
 509         { "supportedControl", "( 1.3.6.1.4.1.1466.101.120.13 "
 510                         "NAME 'supportedControl' "
 511                         "DESC 'RFC2252: supported controls' "
 512                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 USAGE dSAOperation )",
 513                 rootDseAttribute, 0,
 514                 NULL, NULL, NULL, NULL, NULL,
 515                 offsetof(struct slap_internal_schema, si_ad_supportedControl) },
 516         { "supportedExtension", "( 1.3.6.1.4.1.1466.101.120.7 "
 517                         "NAME 'supportedExtension' "
 518                         "DESC 'RFC2252: supported extended operations' "
 519                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 USAGE dSAOperation )",
 520                 rootDseAttribute, 0,
 521                 NULL, NULL, NULL, NULL, NULL,
 522                 offsetof(struct slap_internal_schema, si_ad_supportedExtension) },
 523         { "supportedLDAPVersion", "( 1.3.6.1.4.1.1466.101.120.15 "
 524                         "NAME 'supportedLDAPVersion' "
 525                         "DESC 'RFC2252: supported LDAP versions' "
 526                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 USAGE dSAOperation )",
 527                 rootDseAttribute, 0,
 528                 NULL, NULL, NULL, NULL, NULL,
 529                 offsetof(struct slap_internal_schema, si_ad_supportedLDAPVersion) },
 530         { "supportedSASLMechanisms", "( 1.3.6.1.4.1.1466.101.120.14 "
 531                         "NAME 'supportedSASLMechanisms' "
 532                         "DESC 'RFC2252: supported SASL mechanisms'"
 533                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 USAGE dSAOperation )",
 534                 rootDseAttribute, 0,
 535                 NULL, NULL, NULL, NULL, NULL,
 536                 offsetof(struct slap_internal_schema, si_ad_supportedSASLMechanisms) },
 537         { "supportedFeatures", "( 1.3.6.1.4.1.4203.1.3.5 "
 538                         "NAME 'supportedFeatures' "
 539                         "DESC 'features supported by the server' "
 540                         "EQUALITY objectIdentifierMatch "
 541                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
 542                         "USAGE dSAOperation )",
 543                 rootDseAttribute, 0,
 544                 NULL, NULL, NULL, NULL, NULL,
 545                 offsetof(struct slap_internal_schema, si_ad_supportedFeatures) },
 546         { "monitorContext", "( 1.3.6.1.4.1.4203.666.1.10 "
 547                         "NAME 'monitorContext' "
 548                         "DESC 'monitor context' "
 549                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 550                         "SINGLE-VALUE NO-USER-MODIFICATION "
 551                         "USAGE dSAOperation )",
 552                 rootDseAttribute, SLAP_AT_HIDE,
 553                 NULL, NULL, NULL, NULL, NULL,
 554                 offsetof(struct slap_internal_schema, si_ad_monitorContext) },
 555         { "vendorName", "( 1.3.6.1.1.4 NAME 'vendorName' "
 556                         "DESC 'RFC3045: name of implementation vendor' "
 557                         "EQUALITY caseExactMatch "
 558                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 559                         "SINGLE-VALUE NO-USER-MODIFICATION "
 560                         "USAGE dSAOperation )",
 561                 rootDseAttribute, 0,
 562                 NULL, NULL, NULL, NULL, NULL,
 563                 offsetof(struct slap_internal_schema, si_ad_vendorName) },
 564         { "vendorVersion", "( 1.3.6.1.1.5 NAME 'vendorVersion' "
 565                         "DESC 'RFC3045: version of implementation' "
 566                         "EQUALITY caseExactMatch "
 567                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 568                         "SINGLE-VALUE NO-USER-MODIFICATION "
 569                         "USAGE dSAOperation )",
 570                 rootDseAttribute, 0,
 571                 NULL, NULL, NULL, NULL, NULL,
 572                 offsetof(struct slap_internal_schema, si_ad_vendorVersion) },
 573
 574         /* subentry attributes */
 575         { "administrativeRole", "( 2.5.18.5 NAME 'administrativeRole' "
 576                         "EQUALITY objectIdentifierMatch "
 577                         "USAGE directoryOperation "
 578                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )",
 579                 administrativeRoleAttribute, SLAP_AT_HIDE,
 580                 NULL, NULL, NULL, NULL, NULL,
 581                 offsetof(struct slap_internal_schema, si_ad_administrativeRole) },
 582         { "subtreeSpecification", "( 2.5.18.6 NAME 'subtreeSpecification' "
 583                         "SINGLE-VALUE "
 584                         "USAGE directoryOperation "
 585                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.45 )",
 586                 subentryAttribute, SLAP_AT_HIDE,
 587                 NULL, NULL, NULL, NULL, NULL,
 588                 offsetof(struct slap_internal_schema, si_ad_subtreeSpecification) },
 589
 590         /* subschema subentry attributes */
 591         { "ditStructureRules", "( 2.5.21.1 NAME 'dITStructureRules' "
 592                         "DESC 'RFC2252: DIT structure rules' "
 593                         "EQUALITY integerFirstComponentMatch "
 594                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.17 "
 595                         "USAGE directoryOperation ) ",
 596                 subentryAttribute, SLAP_AT_HIDE,
 597                 NULL, NULL, NULL, NULL, NULL,
 598                 offsetof(struct slap_internal_schema, si_ad_ditStructureRules) },
 599         { "ditContentRules", "( 2.5.21.2 NAME 'dITContentRules' "
 600                         "DESC 'RFC2252: DIT content rules' "
 601                         "EQUALITY objectIdentifierFirstComponentMatch "
 602                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.16 USAGE directoryOperation )",
 603                 subentryAttribute, SLAP_AT_HIDE,
 604                 NULL, NULL, NULL, NULL, NULL,
 605                 offsetof(struct slap_internal_schema, si_ad_ditContentRules) },
 606         { "matchingRules", "( 2.5.21.4 NAME 'matchingRules' "
 607                         "DESC 'RFC2252: matching rules' "
 608                         "EQUALITY objectIdentifierFirstComponentMatch "
 609                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.30 USAGE directoryOperation )",
 610                 subentryAttribute, 0,
 611                 NULL, NULL, NULL, NULL, NULL,
 612                 offsetof(struct slap_internal_schema, si_ad_matchingRules) },
 613         { "attributeTypes", "( 2.5.21.5 NAME 'attributeTypes' "
 614                         "DESC 'RFC2252: attribute types' "
 615                         "EQUALITY objectIdentifierFirstComponentMatch "
 616                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.3 USAGE directoryOperation )",
 617                 subentryAttribute, 0,
 618                 NULL, NULL, NULL, NULL, NULL,
 619                 offsetof(struct slap_internal_schema, si_ad_attributeTypes) },
 620         { "objectClasses", "( 2.5.21.6 NAME 'objectClasses' "
 621                         "DESC 'RFC2252: object classes' "
 622                         "EQUALITY objectIdentifierFirstComponentMatch "
 623                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.37 USAGE directoryOperation )",
 624                 subentryAttribute, 0,
 625                 NULL, NULL, NULL, NULL, NULL,
 626                 offsetof(struct slap_internal_schema, si_ad_objectClasses) },
 627         { "nameForms", "( 2.5.21.7 NAME 'nameForms' "
 628                         "DESC 'RFC2252: name forms ' "
 629                         "EQUALITY objectIdentifierFirstComponentMatch "
 630                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.35 USAGE directoryOperation )",
 631                 subentryAttribute, SLAP_AT_HIDE,
 632                 NULL, NULL, NULL, NULL, NULL,
 633                 offsetof(struct slap_internal_schema, si_ad_nameForms) },
 634         { "matchingRuleUse", "( 2.5.21.8 NAME 'matchingRuleUse' "
 635                         "DESC 'RFC2252: matching rule uses' "
 636                         "EQUALITY objectIdentifierFirstComponentMatch "
 637                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.31 USAGE directoryOperation )",
 638                 subentryAttribute, 0,
 639                 NULL, NULL, NULL, NULL, NULL,
 640                 offsetof(struct slap_internal_schema, si_ad_matchingRuleUse) },
 641
 642         { "ldapSyntaxes", "( 1.3.6.1.4.1.1466.101.120.16 NAME 'ldapSyntaxes' "
 643                         "DESC 'RFC2252: LDAP syntaxes' "
 644                         "EQUALITY objectIdentifierFirstComponentMatch "
 645                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.54 USAGE directoryOperation )",
 646                 subentryAttribute, 0,
 647                 NULL, NULL, NULL, NULL, NULL,
 648                 offsetof(struct slap_internal_schema, si_ad_ldapSyntaxes) },
 649
 650         /* knowledge information */
 651         { "aliasedObjectName", "( 2.5.4.1 "
 652                         "NAME ( 'aliasedObjectName' 'aliasedEntryName' ) "
 653                         "DESC 'RFC2256: name of aliased object' "
 654                         "EQUALITY distinguishedNameMatch "
 655                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 SINGLE-VALUE )",
 656                 aliasAttribute, SLAP_AT_FINAL,
 657                 NULL, NULL, NULL, NULL, NULL,
 658                 offsetof(struct slap_internal_schema, si_ad_aliasedObjectName) },
 659         { "ref", "( 2.16.840.1.113730.3.1.34 NAME 'ref' "
 660                         "DESC 'namedref: subordinate referral URL' "
 661                         "EQUALITY caseExactMatch "
 662                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 663                         "USAGE distributedOperation )",
 664                 referralAttribute, 0,
 665                 NULL, NULL, NULL, NULL, NULL,
 666                 offsetof(struct slap_internal_schema, si_ad_ref) },
 667
 668         /* access control internals */
 669         { "entry", "( 1.3.6.1.4.1.4203.1.3.1 "
 670                         "NAME 'entry' "
 671                         "DESC 'OpenLDAP ACL entry pseudo-attribute' "
 672                         "SYNTAX 1.3.6.1.4.1.4203.1.1.1 "
 673                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
 674                 NULL, SLAP_AT_HIDE,
 675                 NULL, NULL, NULL, NULL, NULL,
 676                 offsetof(struct slap_internal_schema, si_ad_entry) },
 677         { "children", "( 1.3.6.1.4.1.4203.1.3.2 "
 678                         "NAME 'children' "
 679                         "DESC 'OpenLDAP ACL children pseudo-attribute' "
 680                         "SYNTAX 1.3.6.1.4.1.4203.1.1.1 "
 681                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
 682                 NULL, SLAP_AT_HIDE,
 683                 NULL, NULL, NULL, NULL, NULL,
 684                 offsetof(struct slap_internal_schema, si_ad_children) },
 685         { "saslAuthzTo", "( 1.3.6.1.4.1.4203.666.1.8 "
 686                         "NAME 'saslAuthzTo' "
 687                         "DESC 'SASL proxy authorization targets' "
 688                         "EQUALITY caseExactMatch "
 689                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 690                         "USAGE distributedOperation )",
 691                 NULL, SLAP_AT_HIDE,
 692                 NULL, NULL, NULL, NULL, NULL,
 693                 offsetof(struct slap_internal_schema, si_ad_saslAuthzTo) },
 694         { "saslAuthzFrom", "( 1.3.6.1.4.1.4203.666.1.9 "
 695                         "NAME 'saslAuthzFrom' "
 696                         "DESC 'SASL proxy authorization sources' "
 697                         "EQUALITY caseExactMatch "
 698                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 699                         "USAGE distributedOperation )",
 700                 NULL, SLAP_AT_HIDE,
 701                 NULL, NULL, NULL, NULL, NULL,
 702                 offsetof(struct slap_internal_schema, si_ad_saslAuthzFrom) },
 703 #ifdef SLAPD_ACI_ENABLED
 704         { "OpenLDAPaci", "( 1.3.6.1.4.1.4203.666.1.5 "
 705                         "NAME 'OpenLDAPaci' "
 706                         "DESC 'OpenLDAP access control information (experimental)' "
 707                         "EQUALITY OpenLDAPaciMatch "
 708                         "SYNTAX 1.3.6.1.4.1.4203.666.2.1 "
 709                         "USAGE directoryOperation )",
 710                 NULL, 0,
 711                 NULL, NULL, NULL, NULL, NULL,
 712                 offsetof(struct slap_internal_schema, si_ad_aci) },
 713 #endif
 714
 715 #ifdef LDAP_DEVEL
 716         { "entryTtl", "( 1.3.6.1.4.1.1466.101.119.3 NAME 'entryTtl' "
 717                         "DESC 'RFC2589: entry time-to-live' "
 718                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE "
 719                         "NO-USER-MODIFICATION USAGE dSAOperation )",
 720                 dynamicAttribute, 0,
 721                 NULL, NULL, NULL, NULL, NULL,
 722                 offsetof(struct slap_internal_schema, si_ad_entryTtl) },
 723         { "dynamicSubtrees", "( 1.3.6.1.4.1.1466.101.119.4 "
 724                         "NAME 'dynamicSubtrees' "
 725                         "DESC 'RFC2589: dynamic subtrees' "
 726                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 NO-USER-MODIFICATION "
 727                         "USAGE dSAOperation )",
 728                 rootDseAttribute, 0,
 729                 NULL, NULL, NULL, NULL, NULL,
 730                 offsetof(struct slap_internal_schema, si_ad_dynamicSubtrees) },
 731 #endif
 732
 733         /* userApplication attributes (which system schema depends upon) */
 734         { "distinguishedName", "( 2.5.4.49 NAME 'distinguishedName' "
 735                         "DESC 'RFC2256: common supertype of DN attributes' "
 736                         "EQUALITY distinguishedNameMatch "
 737                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 )",
 738                 NULL, SLAP_AT_ABSTRACT,
 739                 NULL, NULL, NULL, NULL, NULL,
 740                 offsetof(struct slap_internal_schema, si_ad_distinguishedName) },
 741         { "name", "( 2.5.4.41 NAME 'name' "
 742                         "DESC 'RFC2256: common supertype of name attributes' "
 743                         "EQUALITY caseIgnoreMatch "
 744                         "SUBSTR caseIgnoreSubstringsMatch "
 745                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{32768} )",
 746                 NULL, SLAP_AT_ABSTRACT,
 747                 NULL, NULL, NULL, NULL, NULL,
 748                 offsetof(struct slap_internal_schema, si_ad_name) },
 749         { "cn", "( 2.5.4.3 NAME ( 'cn' 'commonName' ) "
 750                         "DESC 'RFC2256: common name(s) for which the entity is known by' "
 751                         "SUP name )",
 752                 NULL, 0,
 753                 NULL, NULL, NULL, NULL, NULL,
 754                 offsetof(struct slap_internal_schema, si_ad_cn) },
 755         { "userPassword", "( 2.5.4.35 NAME 'userPassword' "
 756                         "DESC 'RFC2256/2307: password of user' "
 757                         "EQUALITY octetStringMatch "
 758                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{128} )",
 759                 NULL, 0,
 760                 NULL, NULL, NULL, NULL, NULL,
 761                 offsetof(struct slap_internal_schema, si_ad_userPassword) },
 762
 763 #ifdef SLAPD_AUTHPASSWD
 764         { "authPassword", "( 1.3.6.1.4.1.4203.1.3.4 "
 765                         "NAME 'authPassword' "
 766                         "DESC 'RFC3112: authentication password attribute' "
 767                         "EQUALITY 1.3.6.1.4.1.4203.1.2.2 "
 768                         "SYNTAX 1.3.6.1.4.1.4203.1.1.2 )",
 769                 NULL, 0,
 770                 NULL, NULL, NULL, NULL, NULL,
 771                 offsetof(struct slap_internal_schema, si_ad_authPassword) },
 772         { "supportedAuthPasswordSchemes", "( 1.3.6.1.4.1.4203.1.3.3 "
 773                         "NAME 'supportedAuthPasswordSchemes' "
 774                         "DESC 'RFC3112: supported authPassword schemes' "
 775                         "EQUALITY caseExactIA5Match "
 776                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{32} "
 777                         "USAGE dSAOperation )",
 778                 subschemaAttribute, 0,
 779                 NULL, NULL, NULL, NULL, NULL,
 780                 offsetof(struct slap_internal_schema, si_ad_authPassword) },
 781 #endif
 782 #ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
 783         { "krbName", "( 1.3.6.1.4.1.250.1.32 "
 784                         "NAME ( 'krbName' 'kerberosName' ) "
 785                         "DESC 'Kerberos principal associated with object' "
 786                         "EQUALITY caseIgnoreIA5Match "
 787                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 "
 788                         "SINGLE-VALUE )",
 789                 NULL, 0,
 790                 NULL, NULL, NULL, NULL, NULL,
 791                 offsetof(struct slap_internal_schema, si_ad_krbName) },
 792 #endif
 793
 794         { NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, 0 }
 795 };
 796
 797 static AttributeType slap_at_undefined = {
 798         { "1.1.1", NULL, NULL, 1, NULL,
 799                 NULL, NULL, NULL, NULL,
 800                 0, 0, 0, 1, 3, NULL }, /* LDAPAttributeType */
 801         { sizeof("UNDEFINED")-1, "UNDEFINED" }, /* cname */
 802         NULL, /* sup */
 803         NULL, /* subtypes */
 804         NULL, NULL, NULL, NULL, /* matching rules */
 805         NULL, /* syntax (this may need to be defined) */
 806         (AttributeTypeSchemaCheckFN *) 0, /* schema check function */
 807         SLAP_AT_ABSTRACT|SLAP_AT_FINAL, /* mask */
 808         { NULL }, /* next */
 809         NULL /* attribute description */
 810         /* mutex (don't know how to initialize it :) */
 811 };
 812
 813 static struct slap_schema_mr_map {
 814         char *ssmm_name;
 815         size_t ssmm_offset;
 816 } mr_map[] = {
 817         { "caseExactIA5Match",
 818                 offsetof(struct slap_internal_schema, si_mr_caseExactIA5Match) },
 819         { "caseExactMatch",
 820                 offsetof(struct slap_internal_schema, si_mr_caseExactMatch) },
 821         { "caseExactSubstringsMatch",
 822                 offsetof(struct slap_internal_schema, si_mr_caseExactSubstringsMatch) },
 823         { "distinguishedNameMatch",
 824                 offsetof(struct slap_internal_schema, si_mr_distinguishedNameMatch) },
 825         { "integerMatch",
 826                 offsetof(struct slap_internal_schema, si_mr_integerMatch) },
 827         { "integerFirstComponentMatch",
 828                 offsetof(struct slap_internal_schema,
 829                         si_mr_integerFirstComponentMatch) },
 830         { NULL, 0 }
 831 };
 832
 833 static struct slap_schema_syn_map {
 834         char *sssm_name;
 835         size_t sssm_offset;
 836 } syn_map[] = {
 837         { "1.3.6.1.4.1.1466.115.121.1.15",
 838                 offsetof(struct slap_internal_schema, si_syn_directoryString) },
 839         { "1.3.6.1.4.1.1466.115.121.1.12",
 840                 offsetof(struct slap_internal_schema, si_syn_distinguishedName) },
 841         { "1.3.6.1.4.1.1466.115.121.1.27",
 842                 offsetof(struct slap_internal_schema, si_syn_integer) },
 843         { "1.3.6.1.4.1.1466.115.121.1.40",
 844                 offsetof(struct slap_internal_schema, si_syn_octetString) },
 845         { NULL, 0 }
 846 };
 847
 848 int
 849 slap_schema_load( void )
 850 {
 851         int i;
 852
 853         for( i=0; syn_map[i].sssm_name; i++ ) {
 854                 Syntax ** synp = (Syntax **)
 855                         &(((char *) &slap_schema)[syn_map[i].sssm_offset]);
 856
 857                 assert( *synp == NULL );
 858
 859                 *synp = syn_find( syn_map[i].sssm_name );
 860
 861                 if( *synp == NULL ) {
 862                         fprintf( stderr, "slap_schema_load: Syntax: "
 863                                 "No syntax \"%s\" defined in schema\n",
 864                                 syn_map[i].sssm_name );
 865                         return LDAP_INVALID_SYNTAX;
 866                 }
 867         }
 868
 869         for( i=0; mr_map[i].ssmm_name; i++ ) {
 870                 MatchingRule ** mrp = (MatchingRule **)
 871                         &(((char *) &slap_schema)[mr_map[i].ssmm_offset]);
 872
 873                 assert( *mrp == NULL );
 874
 875                 *mrp = mr_find( mr_map[i].ssmm_name );
 876
 877                 if( *mrp == NULL ) {
 878                         fprintf( stderr, "slap_schema_load: MatchingRule: "
 879                                 "No matching rule \"%s\" defined in schema\n",
 880                                 mr_map[i].ssmm_name );
 881                         return LDAP_INAPPROPRIATE_MATCHING;
 882                 }
 883         }
 884
 885         for( i=0; ad_map[i].ssam_name; i++ ) {
 886                 assert( ad_map[i].ssam_defn != NULL );
 887                 {
 888                         LDAPAttributeType *at;
 889                         int             code;
 890                         const char      *err;
 891
 892                         at = ldap_str2attributetype( ad_map[i].ssam_defn,
 893                                 &code, &err, LDAP_SCHEMA_ALLOW_ALL );
 894                         if ( !at ) {
 895                                 fprintf( stderr,
 896                                         "slap_schema_load: AttributeType \"%s\": %s before %s\n",
 897                                          ad_map[i].ssam_name, ldap_scherr2str(code), err );
 898                                 return code;
 899                         }
 900
 901                         if ( at->at_oid == NULL ) {
 902                                 fprintf( stderr, "slap_schema_load: "
 903                                         "AttributeType \"%s\": no OID\n",
 904                                         ad_map[i].ssam_name );
 905                                 return LDAP_OTHER;
 906                         }
 907
 908                         code = at_add( at, &err );
 909                         if ( code ) {
 910                                 fprintf( stderr, "slap_schema_load: AttributeType "
 911                                         "\"%s\": %s: \"%s\"\n",
 912                                          ad_map[i].ssam_name, scherr2str(code), err );
 913                                 return code;
 914                         }
 915                         ldap_memfree( at );
 916                 }
 917                 {
 918                         int rc;
 919                         const char *text;
 920
 921                         AttributeDescription ** adp = (AttributeDescription **)
 922                                 &(((char *) &slap_schema)[ad_map[i].ssam_offset]);
 923
 924                         assert( *adp == NULL );
 925
 926                         rc = slap_str2ad( ad_map[i].ssam_name, adp, &text );
 927                         if( rc != LDAP_SUCCESS ) {
 928                                 fprintf( stderr, "slap_schema_load: AttributeType \"%s\": "
 929                                         "not defined in schema\n",
 930                                         ad_map[i].ssam_name );
 931                                 return rc;
 932                         }
 933
 934                         if( ad_map[i].ssam_check ) {
 935                                 /* install check routine */
 936                                 (*adp)->ad_type->sat_check = ad_map[i].ssam_check;
 937                         }
 938                         /* install flags */
 939                         (*adp)->ad_type->sat_flags |= ad_map[i].ssam_flags;
 940
 941                         /* install custom rule routine */
 942                         if( ad_map[i].ssam_convert ||
 943                                 ad_map[i].ssam_normalize ||
 944                                 ad_map[i].ssam_match ||
 945                                 ad_map[i].ssam_indexer ||
 946                                 ad_map[i].ssam_filter )
 947                         {
 948                                 MatchingRule *mr = ch_malloc( sizeof( MatchingRule ) );
 949                                 *mr = *(*adp)->ad_type->sat_equality;
 950                                 (*adp)->ad_type->sat_equality = mr;
 951
 952                                 if( ad_map[i].ssam_convert ) {
 953                                         mr->smr_convert = ad_map[i].ssam_convert;
 954                                 }
 955                                 if( ad_map[i].ssam_normalize ) {
 956                                         mr->smr_normalize = ad_map[i].ssam_normalize;
 957                                 }
 958                                 if( ad_map[i].ssam_match ) {
 959                                         mr->smr_match = ad_map[i].ssam_match;
 960                                 }
 961                                 if( ad_map[i].ssam_indexer ) {
 962                                         mr->smr_indexer = ad_map[i].ssam_indexer;
 963                                 }
 964                                 if( ad_map[i].ssam_filter ) {
 965                                         mr->smr_filter = ad_map[i].ssam_filter;
 966                                 }
 967                         }
 968                 }
 969         }
 970
 971         for( i=0; oc_map[i].ssom_name; i++ ) {
 972                 assert( oc_map[i].ssom_defn != NULL );
 973                 {
 974                         LDAPObjectClass *oc;
 975                         int             code;
 976                         const char      *err;
 977
 978                         oc = ldap_str2objectclass( oc_map[i].ssom_defn, &code, &err,
 979                                 LDAP_SCHEMA_ALLOW_ALL );
 980                         if ( !oc ) {
 981                                 fprintf( stderr, "slap_schema_load: ObjectClass "
 982                                         "\"%s\": %s before %s\n",
 983                                         oc_map[i].ssom_name, ldap_scherr2str(code), err );
 984                                 return code;
 985                         }
 986
 987                         if ( oc->oc_oid == NULL ) {
 988                                 fprintf( stderr, "slap_schema_load: ObjectClass "
 989                                         "\"%s\": no OID\n",
 990                                         oc_map[i].ssom_name );
 991                                 return LDAP_OTHER;
 992                         }
 993
 994                         code = oc_add(oc,0,&err);
 995                         if ( code ) {
 996                                 fprintf( stderr, "slap_schema_load: ObjectClass "
 997                                         "\"%s\": %s: \"%s\"\n",
 998                                         oc_map[i].ssom_name, scherr2str(code), err);
 999                                 return code;
1000                         }
1001
1002                         ldap_memfree(oc);
1003                 }
1004                 {
1005                         ObjectClass ** ocp = (ObjectClass **)
1006                                 &(((char *) &slap_schema)[oc_map[i].ssom_offset]);
1007
1008                         assert( *ocp == NULL );
1009
1010                         *ocp = oc_find( oc_map[i].ssom_name );
1011                         if( *ocp == NULL ) {
1012                                 fprintf( stderr, "slap_schema_load: "
1013                                         "ObjectClass \"%s\": not defined in schema\n",
1014                                         oc_map[i].ssom_name );
1015                                 return LDAP_OBJECT_CLASS_VIOLATION;
1016                         }
1017
1018                         if( oc_map[i].ssom_check ) {
1019                                 /* install check routine */
1020                                 (*ocp)->soc_check = oc_map[i].ssom_check;
1021                         }
1022                         /* install flags */
1023                         (*ocp)->soc_flags |= oc_map[i].ssom_flags;
1024                 }
1025         }
1026
1027         slap_at_undefined.sat_syntax = slap_schema.si_syn_distinguishedName;
1028         slap_schema.si_at_undefined = &slap_at_undefined;
1029
1030         return LDAP_SUCCESS;
1031 }
1032
1033 int
1034 slap_schema_check( void )
1035 {
1036         /* we should only be called once after schema_init() was called */
1037         assert( schema_init_done == 1 );
1038
1039         /*
1040          * cycle thru attributeTypes to build matchingRuleUse
1041          */
1042         if ( matching_rule_use_init() ) {
1043                 return LDAP_OTHER;
1044         }
1045
1046         ++schema_init_done;
1047         return LDAP_SUCCESS;
1048 }
1049
1050 static int rootDseObjectClass (
1051         Backend *be,
1052         Entry *e,
1053         ObjectClass *oc,
1054         const char** text,
1055         char *textbuf, size_t textlen )
1056 {
1057         *text = textbuf;
1058
1059         if( e->e_nname.bv_len ) {
1060                 snprintf( textbuf, textlen,
1061                         "objectClass \"%s\" only allowed in the root DSE",
1062                         oc->soc_oid );
1063                 return LDAP_OBJECT_CLASS_VIOLATION;
1064         }
1065
1066         /* we should not be called for the root DSE */
1067         assert( 0 );
1068         return LDAP_SUCCESS;
1069 }
1070
1071 static int aliasObjectClass (
1072         Backend *be,
1073         Entry *e,
1074         ObjectClass *oc,
1075         const char** text,
1076         char *textbuf, size_t textlen )
1077 {
1078         *text = textbuf;
1079
1080         if( !SLAP_ALIASES(be) ) {
1081                 snprintf( textbuf, textlen,
1082                         "objectClass \"%s\" not supported in context",
1083                         oc->soc_oid );
1084                 return LDAP_OBJECT_CLASS_VIOLATION;
1085         }
1086
1087         return LDAP_SUCCESS;
1088 }
1089
1090 static int referralObjectClass (
1091         Backend *be,
1092         Entry *e,
1093         ObjectClass *oc,
1094         const char** text,
1095         char *textbuf, size_t textlen )
1096 {
1097         *text = textbuf;
1098
1099         if( !SLAP_REFERRALS(be) ) {
1100                 snprintf( textbuf, textlen,
1101                         "objectClass \"%s\" not supported in context",
1102                         oc->soc_oid );
1103                 return LDAP_OBJECT_CLASS_VIOLATION;
1104         }
1105
1106         return LDAP_SUCCESS;
1107 }
1108
1109 static int subentryObjectClass (
1110         Backend *be,
1111         Entry *e,
1112         ObjectClass *oc,
1113         const char** text,
1114         char *textbuf, size_t textlen )
1115 {
1116         *text = textbuf;
1117
1118         if( !SLAP_SUBENTRIES(be) ) {
1119                 snprintf( textbuf, textlen,
1120                         "objectClass \"%s\" not supported in context",
1121                         oc->soc_oid );
1122                 return LDAP_OBJECT_CLASS_VIOLATION;
1123         }
1124
1125         if( oc != slap_schema.si_oc_subentry && !is_entry_subentry( e ) ) {
1126                 snprintf( textbuf, textlen,
1127                         "objectClass \"%s\" only allowed in subentries",
1128                         oc->soc_oid );
1129                 return LDAP_OBJECT_CLASS_VIOLATION;
1130         }
1131
1132         return LDAP_SUCCESS;
1133 }
1134
1135 static int dynamicObjectClass (
1136         Backend *be,
1137         Entry *e,
1138         ObjectClass *oc,
1139         const char** text,
1140         char *textbuf, size_t textlen )
1141 {
1142         *text = textbuf;
1143
1144         if( !SLAP_DYNAMIC(be) ) {
1145                 snprintf( textbuf, textlen,
1146                         "objectClass \"%s\" not supported in context",
1147                         oc->soc_oid );
1148                 return LDAP_OBJECT_CLASS_VIOLATION;
1149         }
1150
1151         return LDAP_SUCCESS;
1152 }
1153
1154 static int rootDseAttribute (
1155         Backend *be,
1156         Entry *e,
1157         Attribute *attr,
1158         const char** text,
1159         char *textbuf, size_t textlen )
1160 {
1161         *text = textbuf;
1162
1163         if( e->e_nname.bv_len ) {
1164                 snprintf( textbuf, textlen,
1165                         "attribute \"%s\" only allowed in the root DSE",
1166                         attr->a_desc->ad_cname.bv_val );
1167                 return LDAP_OBJECT_CLASS_VIOLATION;
1168         }
1169
1170         /* we should not be called for the root DSE */
1171         assert( 0 );
1172         return LDAP_SUCCESS;
1173 }
1174
1175 static int aliasAttribute (
1176         Backend *be,
1177         Entry *e,
1178         Attribute *attr,
1179         const char** text,
1180         char *textbuf, size_t textlen )
1181 {
1182         *text = textbuf;
1183
1184         if( !SLAP_ALIASES(be) ) {
1185                 snprintf( textbuf, textlen,
1186                         "attribute \"%s\" not supported in context",
1187                         attr->a_desc->ad_cname.bv_val );
1188                 return LDAP_OBJECT_CLASS_VIOLATION;
1189         }
1190
1191         if( !is_entry_alias( e ) ) {
1192                 snprintf( textbuf, textlen,
1193                         "attribute \"%s\" only allowed in the alias",
1194                         attr->a_desc->ad_cname.bv_val );
1195                 return LDAP_OBJECT_CLASS_VIOLATION;
1196         }
1197
1198         return LDAP_SUCCESS;
1199 }
1200
1201 static int referralAttribute (
1202         Backend *be,
1203         Entry *e,
1204         Attribute *attr,
1205         const char** text,
1206         char *textbuf, size_t textlen )
1207 {
1208         *text = textbuf;
1209
1210         if( !SLAP_REFERRALS(be) ) {
1211                 snprintf( textbuf, textlen,
1212                         "attribute \"%s\" not supported in context",
1213                         attr->a_desc->ad_cname.bv_val );
1214                 return LDAP_OBJECT_CLASS_VIOLATION;
1215         }
1216
1217         if( !is_entry_referral( e ) ) {
1218                 snprintf( textbuf, textlen,
1219                         "attribute \"%s\" only allowed in the referral",
1220                         attr->a_desc->ad_cname.bv_val );
1221                 return LDAP_OBJECT_CLASS_VIOLATION;
1222         }
1223
1224         return LDAP_SUCCESS;
1225 }
1226
1227 static int subentryAttribute (
1228         Backend *be,
1229         Entry *e,
1230         Attribute *attr,
1231         const char** text,
1232         char *textbuf, size_t textlen )
1233 {
1234         *text = textbuf;
1235
1236         if( !SLAP_SUBENTRIES(be) ) {
1237                 snprintf( textbuf, textlen,
1238                         "attribute \"%s\" not supported in context",
1239                         attr->a_desc->ad_cname.bv_val );
1240                 return LDAP_OBJECT_CLASS_VIOLATION;
1241         }
1242
1243         if( !is_entry_subentry( e ) ) {
1244                 snprintf( textbuf, textlen,
1245                         "attribute \"%s\" only allowed in the subentry",
1246                         attr->a_desc->ad_cname.bv_val );
1247                 return LDAP_OBJECT_CLASS_VIOLATION;
1248         }
1249
1250         return LDAP_SUCCESS;
1251 }
1252
1253 static int administrativeRoleAttribute (
1254         Backend *be,
1255         Entry *e,
1256         Attribute *attr,
1257         const char** text,
1258         char *textbuf, size_t textlen )
1259 {
1260         *text = textbuf;
1261
1262         if( !SLAP_SUBENTRIES(be) ) {
1263                 snprintf( textbuf, textlen,
1264                         "attribute \"%s\" not supported in context",
1265                         attr->a_desc->ad_cname.bv_val );
1266                 return LDAP_OBJECT_CLASS_VIOLATION;
1267         }
1268
1269         snprintf( textbuf, textlen,
1270                 "attribute \"%s\" not supported!",
1271                 attr->a_desc->ad_cname.bv_val );
1272         return LDAP_OBJECT_CLASS_VIOLATION;
1273 }
1274
1275 static int dynamicAttribute (
1276         Backend *be,
1277         Entry *e,
1278         Attribute *attr,
1279         const char** text,
1280         char *textbuf, size_t textlen )
1281 {
1282         *text = textbuf;
1283
1284         if( !SLAP_DYNAMIC(be) ) {
1285                 snprintf( textbuf, textlen,
1286                         "attribute \"%s\" not supported in context",
1287                         attr->a_desc->ad_cname.bv_val );
1288                 return LDAP_OBJECT_CLASS_VIOLATION;
1289         }
1290
1291         if( !is_entry_dynamicObject( e ) ) {
1292                 snprintf( textbuf, textlen,
1293                         "attribute \"%s\" only allowed in dynamic object",
1294                         attr->a_desc->ad_cname.bv_val );
1295                 return LDAP_OBJECT_CLASS_VIOLATION;
1296         }
1297
1298         return LDAP_SUCCESS;
1299 }