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         void *ctx )
  33 {
  34         ObjectClass *oc = oc_bvfind( in );
  35
  36         if( oc != NULL ) {
  37                 ber_dupbv_x( out, &oc->soc_cname, ctx );
  38         } else {
  39                 ber_dupbv_x( out, in, ctx );
  40         }
  41
  42 #if OCDEBUG
  43 #ifdef NEW_LOGGING
  44         LDAP_LOG( CONFIG, ENTRY,
  45                 "< objectClassNormalize(%s, %s)\n", in->bv_val, out->bv_val, 0 );
  46 #else
  47         Debug( LDAP_DEBUG_TRACE, "< objectClassNormalize(%s,%s)\n",
  48                 in->bv_val, out->bv_val, 0 );
  49 #endif
  50 #endif
  51
  52         return LDAP_SUCCESS;
  53 }
  54
  55 static int
  56 objectSubClassMatch(
  57         int *matchp,
  58         slap_mask_t flags,
  59         Syntax *syntax,
  60         MatchingRule *mr,
  61         struct berval *value,
  62         void *assertedValue )
  63 {
  64         struct berval *a = (struct berval *) assertedValue;
  65         ObjectClass *oc = oc_bvfind( value );
  66         ObjectClass *asserted = oc_bvfind( a );
  67
  68 #if OCDEBUG
  69 #ifdef NEW_LOGGING
  70         LDAP_LOG( CONFIG, ENTRY,
  71                 "> objectSubClassMatch(%s, %s)\n", value->bv_val, a->bv_val, 0 );
  72 #else
  73         Debug( LDAP_DEBUG_TRACE, "> objectSubClassMatch(%s,%s)\n",
  74                 value->bv_val, a->bv_val, 0 );
  75 #endif
  76 #endif
  77
  78         if( asserted == NULL ) {
  79                 if( OID_LEADCHAR( *a->bv_val ) ) {
  80                         /* OID form, return FALSE */
  81                         *matchp = 1;
  82                         return LDAP_SUCCESS;
  83                 }
  84
  85                 /* desc form, return undefined */
  86                 return SLAPD_COMPARE_UNDEFINED;
  87         }
  88
  89         if ( oc == NULL ) {
  90                 /* unrecognized stored value */
  91                 return SLAPD_COMPARE_UNDEFINED;
  92         }
  93
  94         if( SLAP_MR_IS_VALUE_OF_ATTRIBUTE_SYNTAX( flags ) )
  95         {
  96                 *matchp = ( asserted != oc );
  97         } else {
  98                 *matchp = !is_object_subclass( asserted, oc );
  99         }
 100
 101 #if OCDEBUG
 102 #ifdef NEW_LOGGING
 103         LDAP_LOG( CONFIG, ENTRY,
 104                 "< objectSubClassMatch(%s, %s) = %d\n",
 105                 value->bv_val, a->bv_val, *matchp );
 106 #else
 107         Debug( LDAP_DEBUG_TRACE, "< objectSubClassMatch(%s,%s) = %d\n",
 108                 value->bv_val, a->bv_val, *matchp );
 109 #endif
 110 #endif
 111
 112         return LDAP_SUCCESS;
 113 }
 114
 115 static int objectSubClassIndexer(
 116         slap_mask_t use,
 117         slap_mask_t mask,
 118         struct slap_syntax *syntax,
 119         struct slap_matching_rule *mr,
 120         struct berval *prefix,
 121         BerVarray values,
 122         BerVarray *keysp,
 123         void *ctx )
 124 {
 125         int rc, noc, i;
 126         BerVarray ocvalues;
 127
 128         for( noc=0; values[noc].bv_val != NULL; noc++ ) {
 129                 /* just count em */;
 130         }
 131
 132         /* over allocate */
 133         ocvalues = sl_malloc( sizeof( struct berval ) * (noc+16), ctx );
 134
 135         /* copy listed values (and termination) */
 136         for( i=0; i<noc; i++ ) {
 137                 ObjectClass *oc = oc_bvfind( &values[i] );
 138                 if( oc ) {
 139                         ocvalues[i] = oc->soc_cname;
 140                 } else {
 141                         ocvalues[i] = values[i];
 142                 }
 143 #if OCDEBUG
 144 #ifdef NEW_LOGGING
 145                 LDAP_LOG( CONFIG, ENTRY,
 146                         "> objectSubClassIndexer(%d, %s)\n",
 147                         i, ocvalues[i].bv_val, 0 );
 148 #else
 149                 Debug( LDAP_DEBUG_TRACE,
 150                         "> objectSubClassIndexer(%d, %s)\n",
 151                         i, ocvalues[i].bv_val, 0 );
 152 #endif
 153 #endif
 154         }
 155
 156         ocvalues[i].bv_val = NULL;
 157         ocvalues[i].bv_len = 0;
 158
 159         /* expand values */
 160         for( i=0; i<noc; i++ ) {
 161                 int j;
 162                 ObjectClass *oc = oc_bvfind( &ocvalues[i] );
 163                 if( oc == NULL || oc->soc_sups == NULL ) continue;
 164
 165                 for( j=0; oc->soc_sups[j] != NULL; j++ ) {
 166                         int found = 0;
 167                         ObjectClass *sup = oc->soc_sups[j];
 168                         int k;
 169
 170                         for( k=0; k<noc; k++ ) {
 171
 172 #if 0
 173 #ifdef NEW_LOGGING
 174                                 LDAP_LOG( CONFIG, ENTRY,
 175                                         "= objectSubClassIndexer(%d, %s, %s)\n",
 176                                         k, ocvalues[k].bv_val, sup->soc_cname.bv_val );
 177 #else
 178                                 Debug( LDAP_DEBUG_TRACE,
 179                                         "= objectSubClassIndexer(%d, %s, %s)\n",
 180                                         k, ocvalues[k].bv_val, sup->soc_cname.bv_val );
 181 #endif
 182 #endif
 183                                 if( bvmatch( &ocvalues[k], &sup->soc_cname ) ) {
 184                                         found++;
 185                                         break;
 186                                 }
 187                         }
 188
 189                         if( !found ) {
 190                                 ocvalues = sl_realloc( ocvalues,
 191                                         sizeof( struct berval ) * (noc+2), ctx );
 192
 193                                 assert( k == noc );
 194
 195                                 ocvalues[noc] = sup->soc_cname;
 196
 197                                 assert( ocvalues[noc].bv_val );
 198                                 assert( ocvalues[noc].bv_len );
 199
 200                                 noc++;
 201
 202                                 ocvalues[noc].bv_len = 0;
 203                                 ocvalues[noc].bv_val = NULL;
 204
 205 #if OCDEBUG
 206 #ifdef NEW_LOGGING
 207                                 LDAP_LOG( CONFIG, ENTRY,
 208                                         "< objectSubClassIndexer(%d, %d, %s)\n",
 209                                         i, k, sup->soc_cname.bv_val );
 210 #else
 211                                 Debug( LDAP_DEBUG_TRACE,
 212                                         "< objectSubClassIndexer(%d, %d, %s)\n",
 213                                         i, k, sup->soc_cname.bv_val );
 214 #endif
 215 #endif
 216                         }
 217                 }
 218         }
 219
 220 #if 0
 221 #ifdef NEW_LOGGING
 222         LDAP_LOG( CONFIG, ENTRY,
 223                 "< objectSubClassIndexer(%d)\n", noc, 0, 0 );
 224 #else
 225         Debug( LDAP_DEBUG_TRACE, "< objectSubClassIndexer(%d)\n",
 226                 noc, 0, 0 );
 227 #endif
 228 #endif
 229
 230         rc = octetStringIndexer( use, mask, syntax, mr,
 231                 prefix, ocvalues, keysp, ctx );
 232
 233         sl_free( ocvalues, ctx );
 234         return rc;
 235 }
 236
 237 /* Index generation function */
 238 static int objectSubClassFilter(
 239         slap_mask_t use,
 240         slap_mask_t flags,
 241         Syntax *syntax,
 242         MatchingRule *mr,
 243         struct berval *prefix,
 244         void * assertedValue,
 245         BerVarray *keysp,
 246         void *ctx )
 247 {
 248 #if OCDEBUG
 249         struct berval *bv = (struct berval *) assertedValue;
 250         ObjectClass *oc = oc_bvfind( bv );
 251         if( oc ) {
 252                 bv = &oc->soc_cname;
 253         }
 254
 255 #ifdef NEW_LOGGING
 256         LDAP_LOG( CONFIG, ENTRY,
 257                 "< objectSubClassFilter(%s)\n", bv->bv_val, 0, 0 );
 258 #else
 259         Debug( LDAP_DEBUG_TRACE, "< objectSubClassFilter(%s)\n",
 260                 bv->bv_val, 0, 0 );
 261 #endif
 262 #endif
 263
 264         return octetStringFilter( use, flags, syntax, mr,
 265                 prefix, assertedValue, keysp, ctx );
 266 }
 267
 268 static ObjectClassSchemaCheckFN rootDseObjectClass;
 269 static ObjectClassSchemaCheckFN aliasObjectClass;
 270 static ObjectClassSchemaCheckFN referralObjectClass;
 271 static ObjectClassSchemaCheckFN subentryObjectClass;
 272 static ObjectClassSchemaCheckFN dynamicObjectClass;
 273
 274 static struct slap_schema_oc_map {
 275         char *ssom_name;
 276         char *ssom_defn;
 277         ObjectClassSchemaCheckFN *ssom_check;
 278         slap_mask_t ssom_flags;
 279         size_t ssom_offset;
 280 } oc_map[] = {
 281         { "top", "( 2.5.6.0 NAME 'top' "
 282                         "DESC 'top of the superclass chain' "
 283                         "ABSTRACT MUST objectClass )",
 284                 0, 0, offsetof(struct slap_internal_schema, si_oc_top) },
 285         { "extensibleObject", "( 1.3.6.1.4.1.1466.101.120.111 "
 286                         "NAME 'extensibleObject' "
 287                         "DESC 'RFC2252: extensible object' "
 288                         "SUP top AUXILIARY )",
 289                 0, SLAP_OC_OPERATIONAL,
 290                 offsetof(struct slap_internal_schema, si_oc_extensibleObject) },
 291         { "alias", "( 2.5.6.1 NAME 'alias' "
 292                         "DESC 'RFC2256: an alias' "
 293                         "SUP top STRUCTURAL "
 294                         "MUST aliasedObjectName )",
 295                 aliasObjectClass, SLAP_OC_ALIAS|SLAP_OC_OPERATIONAL,
 296                 offsetof(struct slap_internal_schema, si_oc_alias) },
 297         { "referral", "( 2.16.840.1.113730.3.2.6 NAME 'referral' "
 298                         "DESC 'namedref: named subordinate referral' "
 299                         "SUP top STRUCTURAL MUST ref )",
 300                 referralObjectClass, SLAP_OC_REFERRAL|SLAP_OC_OPERATIONAL,
 301                 offsetof(struct slap_internal_schema, si_oc_referral) },
 302         { "LDAProotDSE", "( 1.3.6.1.4.1.4203.1.4.1 "
 303                         "NAME ( 'OpenLDAProotDSE' 'LDAProotDSE' ) "
 304                         "DESC 'OpenLDAP Root DSE object' "
 305                         "SUP top STRUCTURAL MAY cn )",
 306                 rootDseObjectClass, SLAP_OC_OPERATIONAL,
 307                 offsetof(struct slap_internal_schema, si_oc_rootdse) },
 308         { "subentry", "( 2.5.17.0 NAME 'subentry' "
 309                         "SUP top STRUCTURAL "
 310                         "MUST ( cn $ subtreeSpecification ) )",
 311                 subentryObjectClass, SLAP_OC_SUBENTRY|SLAP_OC_OPERATIONAL,
 312                 offsetof(struct slap_internal_schema, si_oc_subentry) },
 313         { "subschema", "( 2.5.20.1 NAME 'subschema' "
 314                 "DESC 'RFC2252: controlling subschema (sub)entry' "
 315                 "AUXILIARY "
 316                 "MAY ( dITStructureRules $ nameForms $ ditContentRules $ "
 317                         "objectClasses $ attributeTypes $ matchingRules $ "
 318                         "matchingRuleUse ) )",
 319                 subentryObjectClass, SLAP_OC_OPERATIONAL,
 320                 offsetof(struct slap_internal_schema, si_oc_subschema) },
 321         { "monitor", "( 1.3.6.1.4.1.4203.666.3.2 NAME 'monitor' "
 322                 "DESC 'OpenLDAP system monitoring' "
 323                 "STRUCTURAL "
 324                 "MUST cn )",
 325                 0, SLAP_OC_OPERATIONAL,
 326                 offsetof(struct slap_internal_schema, si_oc_monitor) },
 327 #ifdef LDAP_DEVEL
 328         { "collectiveAttributeSubentry", "( 2.5.17.2 "
 329                         "NAME 'collectiveAttributeSubentry' "
 330                         "AUXILIARY )",
 331                 subentryObjectClass,
 332                 SLAP_OC_COLLECTIVEATTRIBUTESUBENTRY|SLAP_OC_OPERATIONAL|SLAP_OC_HIDE,
 333                 offsetof(struct slap_internal_schema, si_oc_collectiveAttributeSubentry) },
 334         { "dynamicObject", "( 1.3.6.1.4.1.1466.101.119.2 "
 335                         "NAME 'dynamicObject' "
 336                         "DESC 'RFC2589: Dynamic Object' "
 337                         "SUP top AUXILIARY )",
 338                 dynamicObjectClass, SLAP_OC_DYNAMICOBJECT,
 339                 offsetof(struct slap_internal_schema, si_oc_dynamicObject) },
 340 #endif
 341         { NULL, NULL, NULL, 0, 0 }
 342 };
 343
 344 static AttributeTypeSchemaCheckFN rootDseAttribute;
 345 static AttributeTypeSchemaCheckFN aliasAttribute;
 346 static AttributeTypeSchemaCheckFN referralAttribute;
 347 static AttributeTypeSchemaCheckFN subentryAttribute;
 348 static AttributeTypeSchemaCheckFN administrativeRoleAttribute;
 349 static AttributeTypeSchemaCheckFN dynamicAttribute;
 350
 351 static struct slap_schema_ad_map {
 352         char *ssam_name;
 353         char *ssam_defn;
 354         AttributeTypeSchemaCheckFN *ssam_check;
 355         slap_mask_t ssam_flags;
 356         slap_mr_convert_func *ssam_convert;
 357         slap_mr_normalize_func *ssam_normalize;
 358         slap_mr_match_func *ssam_match;
 359         slap_mr_indexer_func *ssam_indexer;
 360         slap_mr_filter_func *ssam_filter;
 361         size_t ssam_offset;
 362 } ad_map[] = {
 363         { "objectClass", "( 2.5.4.0 NAME 'objectClass' "
 364                         "DESC 'RFC2256: object classes of the entity' "
 365                         "EQUALITY objectIdentifierMatch "
 366                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )",
 367                 NULL, SLAP_AT_FINAL,
 368                 NULL, objectClassNormalize, objectSubClassMatch,
 369                         objectSubClassIndexer, objectSubClassFilter,
 370                 offsetof(struct slap_internal_schema, si_ad_objectClass) },
 371
 372         /* user entry operational attributes */
 373         { "structuralObjectClass", "( 2.5.21.9 NAME 'structuralObjectClass' "
 374                         "DESC 'X.500(93): structural object class of entry' "
 375                         "EQUALITY objectIdentifierMatch "
 376                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
 377                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 378                 NULL, 0,
 379                 NULL, objectClassNormalize, objectSubClassMatch,
 380                         objectSubClassIndexer, objectSubClassFilter,
 381                 offsetof(struct slap_internal_schema, si_ad_structuralObjectClass) },
 382         { "createTimestamp", "( 2.5.18.1 NAME 'createTimestamp' "
 383                         "DESC 'RFC2252: time which object was created' "
 384                         "EQUALITY generalizedTimeMatch "
 385                         "ORDERING generalizedTimeOrderingMatch "
 386                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
 387                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 388                 NULL, 0,
 389                 NULL, NULL, NULL, NULL, NULL,
 390                 offsetof(struct slap_internal_schema, si_ad_createTimestamp) },
 391         { "modifyTimestamp", "( 2.5.18.2 NAME 'modifyTimestamp' "
 392                         "DESC 'RFC2252: time which object was last modified' "
 393                         "EQUALITY generalizedTimeMatch "
 394                         "ORDERING generalizedTimeOrderingMatch "
 395                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 "
 396                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 397                 NULL, 0,
 398                 NULL, NULL, NULL, NULL, NULL,
 399                 offsetof(struct slap_internal_schema, si_ad_modifyTimestamp) },
 400         { "creatorsName", "( 2.5.18.3 NAME 'creatorsName' "
 401                         "DESC 'RFC2252: name of creator' "
 402                         "EQUALITY distinguishedNameMatch "
 403                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 404                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 405                 NULL, 0,
 406                 NULL, NULL, NULL, NULL, NULL,
 407                 offsetof(struct slap_internal_schema, si_ad_creatorsName) },
 408         { "modifiersName", "( 2.5.18.4 NAME 'modifiersName' "
 409                         "DESC 'RFC2252: name of last modifier' "
 410                         "EQUALITY distinguishedNameMatch "
 411                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 412                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 413                 NULL, 0,
 414                 NULL, NULL, NULL, NULL, NULL,
 415                 offsetof(struct slap_internal_schema, si_ad_modifiersName) },
 416         { "hasSubordinates", "( 2.5.18.9 NAME 'hasSubordinates' "
 417                         "DESC 'X.501: entry has children' "
 418                         "EQUALITY booleanMatch "
 419                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.7 "
 420                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 421                 NULL, 0,
 422                 NULL, NULL, NULL, NULL, NULL,
 423                 offsetof(struct slap_internal_schema, si_ad_hasSubordinates) },
 424         { "subschemaSubentry", "( 2.5.18.10 NAME 'subschemaSubentry' "
 425                         "DESC 'RFC2252: name of controlling subschema entry' "
 426                         "EQUALITY distinguishedNameMatch "
 427                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 SINGLE-VALUE "
 428                         "NO-USER-MODIFICATION USAGE directoryOperation )",
 429                 NULL, 0,
 430                 NULL, NULL, NULL, NULL, NULL,
 431                 offsetof(struct slap_internal_schema, si_ad_subschemaSubentry) },
 432 #ifdef LDAP_DEVEL
 433         { "collectiveAttributeSubentries", "( 2.5.18.12 "
 434                         "NAME 'collectiveAttributeSubentries' "
 435                         "EQUALITY distinguishedNameMatch "
 436                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 437                         "NO-USER-MODIFICATION USAGE directoryOperation )",
 438                 NULL, SLAP_AT_HIDE,
 439                 NULL, NULL, NULL, NULL, NULL,
 440                 offsetof(struct slap_internal_schema, si_ad_collectiveSubentries) },
 441         { "collectiveExclusions", "( 2.5.18.7 NAME 'collectiveExclusions' "
 442                         "EQUALITY objectIdentifierMatch "
 443                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
 444                         "USAGE directoryOperation )",
 445                 NULL, SLAP_AT_HIDE,
 446                 NULL, NULL, NULL, NULL, NULL,
 447                 offsetof(struct slap_internal_schema, si_ad_collectiveExclusions) },
 448 #endif
 449
 450         { "entryUUID", "( 1.3.6.1.4.1.4203.666.1.6 NAME 'entryUUID' "
 451                         "DESC 'LCUP/LDUP: UUID of the entry' "
 452                         "EQUALITY octetStringMatch "
 453                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 454                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 455                 NULL, SLAP_AT_HIDE,
 456                 NULL, NULL, NULL, NULL, NULL,
 457                 offsetof(struct slap_internal_schema, si_ad_entryUUID) },
 458         { "entryCSN", "( 1.3.6.1.4.1.4203.666.1.7 NAME 'entryCSN' "
 459                         "DESC 'LCUP/LDUP: change sequence number of the entry content' "
 460                         "EQUALITY octetStringMatch "
 461                         "ORDERING octetStringOrderingMatch "
 462                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 463                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 464                 NULL, SLAP_AT_HIDE,
 465                 NULL, NULL, NULL, NULL, NULL,
 466                 offsetof(struct slap_internal_schema, si_ad_entryCSN) },
 467         { "namingCSN", "( 1.3.6.1.4.1.4203.666.1.13 NAME 'namingCSN' "
 468                         "DESC 'LCUP/LDUP: change sequence number of the entry naming (RDN)' "
 469                         "EQUALITY octetStringMatch "
 470                         "ORDERING octetStringOrderingMatch "
 471                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 472                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 473                 NULL, SLAP_AT_HIDE,
 474                 NULL, NULL, NULL, NULL, NULL,
 475                 offsetof(struct slap_internal_schema, si_ad_namingCSN) },
 476
 477         { "superiorUUID", "( 1.3.6.1.4.1.4203.666.1.11 NAME 'superiorUUID' "
 478                         "DESC 'LCUP/LDUP: UUID of the superior entry' "
 479                         "EQUALITY octetStringMatch "
 480                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 481                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
 482                 NULL, SLAP_AT_HIDE,
 483                 NULL, NULL, NULL, NULL, NULL,
 484                 offsetof(struct slap_internal_schema, si_ad_superiorUUID) },
 485
 486 #ifdef LDAP_CACHING
 487         /* LDAP cache specific operational attribute */
 488         { "queryid", "( 1.3.6.1.4.1.4203.666.1.12 NAME 'queryid' "
 489                         "DESC 'list of queries the entry belongs to' "
 490                         "EQUALITY octetStringMatch "
 491                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{64} "
 492                         "NO-USER-MODIFICATION USAGE directoryOperation )",
 493                 NULL, 0, /* SLAP_AT_HIDE or SLAP_AT_NONE ? */
 494                 NULL, NULL, NULL, NULL, NULL,
 495                 offsetof(struct slap_internal_schema, si_ad_queryid) },
 496 #endif /* LDAP_CACHING */
 497
 498         /* root DSE attributes */
 499         { "altServer", "( 1.3.6.1.4.1.1466.101.120.6 NAME 'altServer' "
 500                         "DESC 'RFC2252: alternative servers' "
 501                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 USAGE dSAOperation )",
 502                 rootDseAttribute, 0,
 503                 NULL, NULL, NULL, NULL, NULL,
 504                 offsetof(struct slap_internal_schema, si_ad_altServer) },
 505         { "namingContexts", "( 1.3.6.1.4.1.1466.101.120.5 "
 506                         "NAME 'namingContexts' "
 507                         "DESC 'RFC2252: naming contexts' "
 508                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 USAGE dSAOperation )",
 509                 rootDseAttribute, 0,
 510                 NULL, NULL, NULL, NULL, NULL,
 511                 offsetof(struct slap_internal_schema, si_ad_namingContexts) },
 512         { "supportedControl", "( 1.3.6.1.4.1.1466.101.120.13 "
 513                         "NAME 'supportedControl' "
 514                         "DESC 'RFC2252: supported controls' "
 515                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 USAGE dSAOperation )",
 516                 rootDseAttribute, 0,
 517                 NULL, NULL, NULL, NULL, NULL,
 518                 offsetof(struct slap_internal_schema, si_ad_supportedControl) },
 519         { "supportedExtension", "( 1.3.6.1.4.1.1466.101.120.7 "
 520                         "NAME 'supportedExtension' "
 521                         "DESC 'RFC2252: supported extended operations' "
 522                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 USAGE dSAOperation )",
 523                 rootDseAttribute, 0,
 524                 NULL, NULL, NULL, NULL, NULL,
 525                 offsetof(struct slap_internal_schema, si_ad_supportedExtension) },
 526         { "supportedLDAPVersion", "( 1.3.6.1.4.1.1466.101.120.15 "
 527                         "NAME 'supportedLDAPVersion' "
 528                         "DESC 'RFC2252: supported LDAP versions' "
 529                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 USAGE dSAOperation )",
 530                 rootDseAttribute, 0,
 531                 NULL, NULL, NULL, NULL, NULL,
 532                 offsetof(struct slap_internal_schema, si_ad_supportedLDAPVersion) },
 533         { "supportedSASLMechanisms", "( 1.3.6.1.4.1.1466.101.120.14 "
 534                         "NAME 'supportedSASLMechanisms' "
 535                         "DESC 'RFC2252: supported SASL mechanisms'"
 536                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 USAGE dSAOperation )",
 537                 rootDseAttribute, 0,
 538                 NULL, NULL, NULL, NULL, NULL,
 539                 offsetof(struct slap_internal_schema, si_ad_supportedSASLMechanisms) },
 540         { "supportedFeatures", "( 1.3.6.1.4.1.4203.1.3.5 "
 541                         "NAME 'supportedFeatures' "
 542                         "DESC 'features supported by the server' "
 543                         "EQUALITY objectIdentifierMatch "
 544                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 "
 545                         "USAGE dSAOperation )",
 546                 rootDseAttribute, 0,
 547                 NULL, NULL, NULL, NULL, NULL,
 548                 offsetof(struct slap_internal_schema, si_ad_supportedFeatures) },
 549         { "monitorContext", "( 1.3.6.1.4.1.4203.666.1.10 "
 550                         "NAME 'monitorContext' "
 551                         "DESC 'monitor context' "
 552                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 "
 553                         "SINGLE-VALUE NO-USER-MODIFICATION "
 554                         "USAGE dSAOperation )",
 555                 rootDseAttribute, SLAP_AT_HIDE,
 556                 NULL, NULL, NULL, NULL, NULL,
 557                 offsetof(struct slap_internal_schema, si_ad_monitorContext) },
 558         { "vendorName", "( 1.3.6.1.1.4 NAME 'vendorName' "
 559                         "DESC 'RFC3045: name of implementation vendor' "
 560                         "EQUALITY caseExactMatch "
 561                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 562                         "SINGLE-VALUE NO-USER-MODIFICATION "
 563                         "USAGE dSAOperation )",
 564                 rootDseAttribute, 0,
 565                 NULL, NULL, NULL, NULL, NULL,
 566                 offsetof(struct slap_internal_schema, si_ad_vendorName) },
 567         { "vendorVersion", "( 1.3.6.1.1.5 NAME 'vendorVersion' "
 568                         "DESC 'RFC3045: version of implementation' "
 569                         "EQUALITY caseExactMatch "
 570                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 571                         "SINGLE-VALUE NO-USER-MODIFICATION "
 572                         "USAGE dSAOperation )",
 573                 rootDseAttribute, 0,
 574                 NULL, NULL, NULL, NULL, NULL,
 575                 offsetof(struct slap_internal_schema, si_ad_vendorVersion) },
 576
 577         /* subentry attributes */
 578         { "administrativeRole", "( 2.5.18.5 NAME 'administrativeRole' "
 579                         "EQUALITY objectIdentifierMatch "
 580                         "USAGE directoryOperation "
 581                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )",
 582                 administrativeRoleAttribute, SLAP_AT_HIDE,
 583                 NULL, NULL, NULL, NULL, NULL,
 584                 offsetof(struct slap_internal_schema, si_ad_administrativeRole) },
 585         { "subtreeSpecification", "( 2.5.18.6 NAME 'subtreeSpecification' "
 586                         "SINGLE-VALUE "
 587                         "USAGE directoryOperation "
 588                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.45 )",
 589                 subentryAttribute, SLAP_AT_HIDE,
 590                 NULL, NULL, NULL, NULL, NULL,
 591                 offsetof(struct slap_internal_schema, si_ad_subtreeSpecification) },
 592
 593         /* subschema subentry attributes */
 594         { "ditStructureRules", "( 2.5.21.1 NAME 'dITStructureRules' "
 595                         "DESC 'RFC2252: DIT structure rules' "
 596                         "EQUALITY integerFirstComponentMatch "
 597                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.17 "
 598                         "USAGE directoryOperation ) ",
 599                 subentryAttribute, SLAP_AT_HIDE,
 600                 NULL, NULL, NULL, NULL, NULL,
 601                 offsetof(struct slap_internal_schema, si_ad_ditStructureRules) },
 602         { "ditContentRules", "( 2.5.21.2 NAME 'dITContentRules' "
 603                         "DESC 'RFC2252: DIT content rules' "
 604                         "EQUALITY objectIdentifierFirstComponentMatch "
 605                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.16 USAGE directoryOperation )",
 606                 subentryAttribute, SLAP_AT_HIDE,
 607                 NULL, NULL, NULL, NULL, NULL,
 608                 offsetof(struct slap_internal_schema, si_ad_ditContentRules) },
 609         { "matchingRules", "( 2.5.21.4 NAME 'matchingRules' "
 610                         "DESC 'RFC2252: matching rules' "
 611                         "EQUALITY objectIdentifierFirstComponentMatch "
 612                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.30 USAGE directoryOperation )",
 613                 subentryAttribute, 0,
 614                 NULL, NULL, NULL, NULL, NULL,
 615                 offsetof(struct slap_internal_schema, si_ad_matchingRules) },
 616         { "attributeTypes", "( 2.5.21.5 NAME 'attributeTypes' "
 617                         "DESC 'RFC2252: attribute types' "
 618                         "EQUALITY objectIdentifierFirstComponentMatch "
 619                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.3 USAGE directoryOperation )",
 620                 subentryAttribute, 0,
 621                 NULL, NULL, NULL, NULL, NULL,
 622                 offsetof(struct slap_internal_schema, si_ad_attributeTypes) },
 623         { "objectClasses", "( 2.5.21.6 NAME 'objectClasses' "
 624                         "DESC 'RFC2252: object classes' "
 625                         "EQUALITY objectIdentifierFirstComponentMatch "
 626                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.37 USAGE directoryOperation )",
 627                 subentryAttribute, 0,
 628                 NULL, NULL, NULL, NULL, NULL,
 629                 offsetof(struct slap_internal_schema, si_ad_objectClasses) },
 630         { "nameForms", "( 2.5.21.7 NAME 'nameForms' "
 631                         "DESC 'RFC2252: name forms ' "
 632                         "EQUALITY objectIdentifierFirstComponentMatch "
 633                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.35 USAGE directoryOperation )",
 634                 subentryAttribute, SLAP_AT_HIDE,
 635                 NULL, NULL, NULL, NULL, NULL,
 636                 offsetof(struct slap_internal_schema, si_ad_nameForms) },
 637         { "matchingRuleUse", "( 2.5.21.8 NAME 'matchingRuleUse' "
 638                         "DESC 'RFC2252: matching rule uses' "
 639                         "EQUALITY objectIdentifierFirstComponentMatch "
 640                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.31 USAGE directoryOperation )",
 641                 subentryAttribute, 0,
 642                 NULL, NULL, NULL, NULL, NULL,
 643                 offsetof(struct slap_internal_schema, si_ad_matchingRuleUse) },
 644
 645         { "ldapSyntaxes", "( 1.3.6.1.4.1.1466.101.120.16 NAME 'ldapSyntaxes' "
 646                         "DESC 'RFC2252: LDAP syntaxes' "
 647                         "EQUALITY objectIdentifierFirstComponentMatch "
 648                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.54 USAGE directoryOperation )",
 649                 subentryAttribute, 0,
 650                 NULL, NULL, NULL, NULL, NULL,
 651                 offsetof(struct slap_internal_schema, si_ad_ldapSyntaxes) },
 652
 653         /* knowledge information */
 654         { "aliasedObjectName", "( 2.5.4.1 "
 655                         "NAME ( 'aliasedObjectName' 'aliasedEntryName' ) "
 656                         "DESC 'RFC2256: name of aliased object' "
 657                         "EQUALITY distinguishedNameMatch "
 658                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 SINGLE-VALUE )",
 659                 aliasAttribute, SLAP_AT_FINAL,
 660                 NULL, NULL, NULL, NULL, NULL,
 661                 offsetof(struct slap_internal_schema, si_ad_aliasedObjectName) },
 662         { "ref", "( 2.16.840.1.113730.3.1.34 NAME 'ref' "
 663                         "DESC 'namedref: subordinate referral URL' "
 664                         "EQUALITY caseExactMatch "
 665                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 666                         "USAGE distributedOperation )",
 667                 referralAttribute, 0,
 668                 NULL, NULL, NULL, NULL, NULL,
 669                 offsetof(struct slap_internal_schema, si_ad_ref) },
 670
 671         /* access control internals */
 672         { "entry", "( 1.3.6.1.4.1.4203.1.3.1 "
 673                         "NAME 'entry' "
 674                         "DESC 'OpenLDAP ACL entry pseudo-attribute' "
 675                         "SYNTAX 1.3.6.1.4.1.4203.1.1.1 "
 676                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
 677                 NULL, SLAP_AT_HIDE,
 678                 NULL, NULL, NULL, NULL, NULL,
 679                 offsetof(struct slap_internal_schema, si_ad_entry) },
 680         { "children", "( 1.3.6.1.4.1.4203.1.3.2 "
 681                         "NAME 'children' "
 682                         "DESC 'OpenLDAP ACL children pseudo-attribute' "
 683                         "SYNTAX 1.3.6.1.4.1.4203.1.1.1 "
 684                         "SINGLE-VALUE NO-USER-MODIFICATION USAGE dSAOperation )",
 685                 NULL, SLAP_AT_HIDE,
 686                 NULL, NULL, NULL, NULL, NULL,
 687                 offsetof(struct slap_internal_schema, si_ad_children) },
 688         { "saslAuthzTo", "( 1.3.6.1.4.1.4203.666.1.8 "
 689                         "NAME 'saslAuthzTo' "
 690                         "DESC 'SASL proxy authorization targets' "
 691                         "EQUALITY caseExactMatch "
 692                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 693                         "USAGE distributedOperation )",
 694                 NULL, SLAP_AT_HIDE,
 695                 NULL, NULL, NULL, NULL, NULL,
 696                 offsetof(struct slap_internal_schema, si_ad_saslAuthzTo) },
 697         { "saslAuthzFrom", "( 1.3.6.1.4.1.4203.666.1.9 "
 698                         "NAME 'saslAuthzFrom' "
 699                         "DESC 'SASL proxy authorization sources' "
 700                         "EQUALITY caseExactMatch "
 701                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 "
 702                         "USAGE distributedOperation )",
 703                 NULL, SLAP_AT_HIDE,
 704                 NULL, NULL, NULL, NULL, NULL,
 705                 offsetof(struct slap_internal_schema, si_ad_saslAuthzFrom) },
 706 #ifdef SLAPD_ACI_ENABLED
 707         { "OpenLDAPaci", "( 1.3.6.1.4.1.4203.666.1.5 "
 708                         "NAME 'OpenLDAPaci' "
 709                         "DESC 'OpenLDAP access control information (experimental)' "
 710                         "EQUALITY OpenLDAPaciMatch "
 711                         "SYNTAX 1.3.6.1.4.1.4203.666.2.1 "
 712                         "USAGE directoryOperation )",
 713                 NULL, 0,
 714                 NULL, NULL, NULL, NULL, NULL,
 715                 offsetof(struct slap_internal_schema, si_ad_aci) },
 716 #endif
 717
 718 #ifdef LDAP_DEVEL
 719         { "entryTtl", "( 1.3.6.1.4.1.1466.101.119.3 NAME 'entryTtl' "
 720                         "DESC 'RFC2589: entry time-to-live' "
 721                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 SINGLE-VALUE "
 722                         "NO-USER-MODIFICATION USAGE dSAOperation )",
 723                 dynamicAttribute, 0,
 724                 NULL, NULL, NULL, NULL, NULL,
 725                 offsetof(struct slap_internal_schema, si_ad_entryTtl) },
 726         { "dynamicSubtrees", "( 1.3.6.1.4.1.1466.101.119.4 "
 727                         "NAME 'dynamicSubtrees' "
 728                         "DESC 'RFC2589: dynamic subtrees' "
 729                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 NO-USER-MODIFICATION "
 730                         "USAGE dSAOperation )",
 731                 rootDseAttribute, 0,
 732                 NULL, NULL, NULL, NULL, NULL,
 733                 offsetof(struct slap_internal_schema, si_ad_dynamicSubtrees) },
 734 #endif
 735
 736         /* userApplication attributes (which system schema depends upon) */
 737         { "distinguishedName", "( 2.5.4.49 NAME 'distinguishedName' "
 738                         "DESC 'RFC2256: common supertype of DN attributes' "
 739                         "EQUALITY distinguishedNameMatch "
 740                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 )",
 741                 NULL, SLAP_AT_ABSTRACT,
 742                 NULL, NULL, NULL, NULL, NULL,
 743                 offsetof(struct slap_internal_schema, si_ad_distinguishedName) },
 744         { "name", "( 2.5.4.41 NAME 'name' "
 745                         "DESC 'RFC2256: common supertype of name attributes' "
 746                         "EQUALITY caseIgnoreMatch "
 747                         "SUBSTR caseIgnoreSubstringsMatch "
 748                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15{32768} )",
 749                 NULL, SLAP_AT_ABSTRACT,
 750                 NULL, NULL, NULL, NULL, NULL,
 751                 offsetof(struct slap_internal_schema, si_ad_name) },
 752         { "cn", "( 2.5.4.3 NAME ( 'cn' 'commonName' ) "
 753                         "DESC 'RFC2256: common name(s) for which the entity is known by' "
 754                         "SUP name )",
 755                 NULL, 0,
 756                 NULL, NULL, NULL, NULL, NULL,
 757                 offsetof(struct slap_internal_schema, si_ad_cn) },
 758         { "userPassword", "( 2.5.4.35 NAME 'userPassword' "
 759                         "DESC 'RFC2256/2307: password of user' "
 760                         "EQUALITY octetStringMatch "
 761                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40{128} )",
 762                 NULL, 0,
 763                 NULL, NULL, NULL, NULL, NULL,
 764                 offsetof(struct slap_internal_schema, si_ad_userPassword) },
 765
 766 #ifdef SLAPD_AUTHPASSWD
 767         { "authPassword", "( 1.3.6.1.4.1.4203.1.3.4 "
 768                         "NAME 'authPassword' "
 769                         "DESC 'RFC3112: authentication password attribute' "
 770                         "EQUALITY 1.3.6.1.4.1.4203.1.2.2 "
 771                         "SYNTAX 1.3.6.1.4.1.4203.1.1.2 )",
 772                 NULL, 0,
 773                 NULL, NULL, NULL, NULL, NULL,
 774                 offsetof(struct slap_internal_schema, si_ad_authPassword) },
 775         { "supportedAuthPasswordSchemes", "( 1.3.6.1.4.1.4203.1.3.3 "
 776                         "NAME 'supportedAuthPasswordSchemes' "
 777                         "DESC 'RFC3112: supported authPassword schemes' "
 778                         "EQUALITY caseExactIA5Match "
 779                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26{32} "
 780                         "USAGE dSAOperation )",
 781                 subschemaAttribute, 0,
 782                 NULL, NULL, NULL, NULL, NULL,
 783                 offsetof(struct slap_internal_schema, si_ad_authPassword) },
 784 #endif
 785 #ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
 786         { "krbName", "( 1.3.6.1.4.1.250.1.32 "
 787                         "NAME ( 'krbName' 'kerberosName' ) "
 788                         "DESC 'Kerberos principal associated with object' "
 789                         "EQUALITY caseIgnoreIA5Match "
 790                         "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 "
 791                         "SINGLE-VALUE )",
 792                 NULL, 0,
 793                 NULL, NULL, NULL, NULL, NULL,
 794                 offsetof(struct slap_internal_schema, si_ad_krbName) },
 795 #endif
 796
 797         { NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL, NULL, 0 }
 798 };
 799
 800 static AttributeType slap_at_undefined = {
 801         { "1.1.1", NULL, NULL, 1, NULL,
 802                 NULL, NULL, NULL, NULL,
 803                 0, 0, 0, 1, 3, NULL }, /* LDAPAttributeType */
 804         { sizeof("UNDEFINED")-1, "UNDEFINED" }, /* cname */
 805         NULL, /* sup */
 806         NULL, /* subtypes */
 807         NULL, NULL, NULL, NULL, /* matching rules */
 808         NULL, /* syntax (this may need to be defined) */
 809         (AttributeTypeSchemaCheckFN *) 0, /* schema check function */
 810         SLAP_AT_ABSTRACT|SLAP_AT_FINAL, /* mask */
 811         { NULL }, /* next */
 812         NULL /* attribute description */
 813         /* mutex (don't know how to initialize it :) */
 814 };
 815
 816 static struct slap_schema_mr_map {
 817         char *ssmm_name;
 818         size_t ssmm_offset;
 819 } mr_map[] = {
 820         { "caseExactIA5Match",
 821                 offsetof(struct slap_internal_schema, si_mr_caseExactIA5Match) },
 822         { "caseExactMatch",
 823                 offsetof(struct slap_internal_schema, si_mr_caseExactMatch) },
 824         { "caseExactSubstringsMatch",
 825                 offsetof(struct slap_internal_schema, si_mr_caseExactSubstringsMatch) },
 826         { "distinguishedNameMatch",
 827                 offsetof(struct slap_internal_schema, si_mr_distinguishedNameMatch) },
 828         { "integerMatch",
 829                 offsetof(struct slap_internal_schema, si_mr_integerMatch) },
 830         { "integerFirstComponentMatch", offsetof(struct slap_internal_schema,
 831                 si_mr_integerFirstComponentMatch) },
 832         { NULL, 0 }
 833 };
 834
 835 static struct slap_schema_syn_map {
 836         char *sssm_name;
 837         size_t sssm_offset;
 838 } syn_map[] = {
 839         { "1.3.6.1.4.1.1466.115.121.1.15",
 840                 offsetof(struct slap_internal_schema, si_syn_directoryString) },
 841         { "1.3.6.1.4.1.1466.115.121.1.12",
 842                 offsetof(struct slap_internal_schema, si_syn_distinguishedName) },
 843         { "1.3.6.1.4.1.1466.115.121.1.27",
 844                 offsetof(struct slap_internal_schema, si_syn_integer) },
 845         { "1.3.6.1.4.1.1466.115.121.1.40",
 846                 offsetof(struct slap_internal_schema, si_syn_octetString) },
 847         { NULL, 0 }
 848 };
 849
 850 int
 851 slap_schema_load( void )
 852 {
 853         int i;
 854
 855         for( i=0; syn_map[i].sssm_name; i++ ) {
 856                 Syntax ** synp = (Syntax **)
 857                         &(((char *) &slap_schema)[syn_map[i].sssm_offset]);
 858
 859                 assert( *synp == NULL );
 860
 861                 *synp = syn_find( syn_map[i].sssm_name );
 862
 863                 if( *synp == NULL ) {
 864                         fprintf( stderr, "slap_schema_load: Syntax: "
 865                                 "No syntax \"%s\" defined in schema\n",
 866                                 syn_map[i].sssm_name );
 867                         return LDAP_INVALID_SYNTAX;
 868                 }
 869         }
 870
 871         for( i=0; mr_map[i].ssmm_name; i++ ) {
 872                 MatchingRule ** mrp = (MatchingRule **)
 873                         &(((char *) &slap_schema)[mr_map[i].ssmm_offset]);
 874
 875                 assert( *mrp == NULL );
 876
 877                 *mrp = mr_find( mr_map[i].ssmm_name );
 878
 879                 if( *mrp == NULL ) {
 880                         fprintf( stderr, "slap_schema_load: MatchingRule: "
 881                                 "No matching rule \"%s\" defined in schema\n",
 882                                 mr_map[i].ssmm_name );
 883                         return LDAP_INAPPROPRIATE_MATCHING;
 884                 }
 885         }
 886
 887         for( i=0; ad_map[i].ssam_name; i++ ) {
 888                 assert( ad_map[i].ssam_defn != NULL );
 889                 {
 890                         LDAPAttributeType *at;
 891                         int             code;
 892                         const char      *err;
 893
 894                         at = ldap_str2attributetype( ad_map[i].ssam_defn,
 895                                 &code, &err, LDAP_SCHEMA_ALLOW_ALL );
 896                         if ( !at ) {
 897                                 fprintf( stderr,
 898                                         "slap_schema_load: AttributeType \"%s\": %s before %s\n",
 899                                          ad_map[i].ssam_name, ldap_scherr2str(code), err );
 900                                 return code;
 901                         }
 902
 903                         if ( at->at_oid == NULL ) {
 904                                 fprintf( stderr, "slap_schema_load: "
 905                                         "AttributeType \"%s\": no OID\n",
 906                                         ad_map[i].ssam_name );
 907                                 return LDAP_OTHER;
 908                         }
 909
 910                         code = at_add( at, &err );
 911                         if ( code ) {
 912                                 fprintf( stderr, "slap_schema_load: AttributeType "
 913                                         "\"%s\": %s: \"%s\"\n",
 914                                          ad_map[i].ssam_name, scherr2str(code), err );
 915                                 return code;
 916                         }
 917                         ldap_memfree( at );
 918                 }
 919                 {
 920                         int rc;
 921                         const char *text;
 922
 923                         AttributeDescription ** adp = (AttributeDescription **)
 924                                 &(((char *) &slap_schema)[ad_map[i].ssam_offset]);
 925
 926                         assert( *adp == NULL );
 927
 928                         rc = slap_str2ad( ad_map[i].ssam_name, adp, &text );
 929                         if( rc != LDAP_SUCCESS ) {
 930                                 fprintf( stderr, "slap_schema_load: AttributeType \"%s\": "
 931                                         "not defined in schema\n",
 932                                         ad_map[i].ssam_name );
 933                                 return rc;
 934                         }
 935
 936                         if( ad_map[i].ssam_check ) {
 937                                 /* install check routine */
 938                                 (*adp)->ad_type->sat_check = ad_map[i].ssam_check;
 939                         }
 940                         /* install flags */
 941                         (*adp)->ad_type->sat_flags |= ad_map[i].ssam_flags;
 942
 943                         /* install custom rule routine */
 944                         if( ad_map[i].ssam_convert ||
 945                                 ad_map[i].ssam_normalize ||
 946                                 ad_map[i].ssam_match ||
 947                                 ad_map[i].ssam_indexer ||
 948                                 ad_map[i].ssam_filter )
 949                         {
 950                                 MatchingRule *mr = ch_malloc( sizeof( MatchingRule ) );
 951                                 *mr = *(*adp)->ad_type->sat_equality;
 952                                 (*adp)->ad_type->sat_equality = mr;
 953
 954                                 if( ad_map[i].ssam_convert ) {
 955                                         mr->smr_convert = ad_map[i].ssam_convert;
 956                                 }
 957                                 if( ad_map[i].ssam_normalize ) {
 958                                         mr->smr_normalize = ad_map[i].ssam_normalize;
 959                                 }
 960                                 if( ad_map[i].ssam_match ) {
 961                                         mr->smr_match = ad_map[i].ssam_match;
 962                                 }
 963                                 if( ad_map[i].ssam_indexer ) {
 964                                         mr->smr_indexer = ad_map[i].ssam_indexer;
 965                                 }
 966                                 if( ad_map[i].ssam_filter ) {
 967                                         mr->smr_filter = ad_map[i].ssam_filter;
 968                                 }
 969                         }
 970                 }
 971         }
 972
 973         for( i=0; oc_map[i].ssom_name; i++ ) {
 974                 assert( oc_map[i].ssom_defn != NULL );
 975                 {
 976                         LDAPObjectClass *oc;
 977                         int             code;
 978                         const char      *err;
 979
 980                         oc = ldap_str2objectclass( oc_map[i].ssom_defn, &code, &err,
 981                                 LDAP_SCHEMA_ALLOW_ALL );
 982                         if ( !oc ) {
 983                                 fprintf( stderr, "slap_schema_load: ObjectClass "
 984                                         "\"%s\": %s before %s\n",
 985                                         oc_map[i].ssom_name, ldap_scherr2str(code), err );
 986                                 return code;
 987                         }
 988
 989                         if ( oc->oc_oid == NULL ) {
 990                                 fprintf( stderr, "slap_schema_load: ObjectClass "
 991                                         "\"%s\": no OID\n",
 992                                         oc_map[i].ssom_name );
 993                                 return LDAP_OTHER;
 994                         }
 995
 996                         code = oc_add(oc,0,&err);
 997                         if ( code ) {
 998                                 fprintf( stderr, "slap_schema_load: ObjectClass "
 999                                         "\"%s\": %s: \"%s\"\n",
1000                                         oc_map[i].ssom_name, scherr2str(code), err);
1001                                 return code;
1002                         }
1003
1004                         ldap_memfree(oc);
1005                 }
1006                 {
1007                         ObjectClass ** ocp = (ObjectClass **)
1008                                 &(((char *) &slap_schema)[oc_map[i].ssom_offset]);
1009
1010                         assert( *ocp == NULL );
1011
1012                         *ocp = oc_find( oc_map[i].ssom_name );
1013                         if( *ocp == NULL ) {
1014                                 fprintf( stderr, "slap_schema_load: "
1015                                         "ObjectClass \"%s\": not defined in schema\n",
1016                                         oc_map[i].ssom_name );
1017                                 return LDAP_OBJECT_CLASS_VIOLATION;
1018                         }
1019
1020                         if( oc_map[i].ssom_check ) {
1021                                 /* install check routine */
1022                                 (*ocp)->soc_check = oc_map[i].ssom_check;
1023                         }
1024                         /* install flags */
1025                         (*ocp)->soc_flags |= oc_map[i].ssom_flags;
1026                 }
1027         }
1028
1029         slap_at_undefined.sat_syntax = slap_schema.si_syn_distinguishedName;
1030         slap_schema.si_at_undefined = &slap_at_undefined;
1031
1032         return LDAP_SUCCESS;
1033 }
1034
1035 int
1036 slap_schema_check( void )
1037 {
1038         /* we should only be called once after schema_init() was called */
1039         assert( schema_init_done == 1 );
1040
1041         /*
1042          * cycle thru attributeTypes to build matchingRuleUse
1043          */
1044         if ( matching_rule_use_init() ) {
1045                 return LDAP_OTHER;
1046         }
1047
1048         ++schema_init_done;
1049         return LDAP_SUCCESS;
1050 }
1051
1052 static int rootDseObjectClass (
1053         Backend *be,
1054         Entry *e,
1055         ObjectClass *oc,
1056         const char** text,
1057         char *textbuf, size_t textlen )
1058 {
1059         *text = textbuf;
1060
1061         if( e->e_nname.bv_len ) {
1062                 snprintf( textbuf, textlen,
1063                         "objectClass \"%s\" only allowed in the root DSE",
1064                         oc->soc_oid );
1065                 return LDAP_OBJECT_CLASS_VIOLATION;
1066         }
1067
1068         /* we should not be called for the root DSE */
1069         assert( 0 );
1070         return LDAP_SUCCESS;
1071 }
1072
1073 static int aliasObjectClass (
1074         Backend *be,
1075         Entry *e,
1076         ObjectClass *oc,
1077         const char** text,
1078         char *textbuf, size_t textlen )
1079 {
1080         *text = textbuf;
1081
1082         if( !SLAP_ALIASES(be) ) {
1083                 snprintf( textbuf, textlen,
1084                         "objectClass \"%s\" not supported in context",
1085                         oc->soc_oid );
1086                 return LDAP_OBJECT_CLASS_VIOLATION;
1087         }
1088
1089         return LDAP_SUCCESS;
1090 }
1091
1092 static int referralObjectClass (
1093         Backend *be,
1094         Entry *e,
1095         ObjectClass *oc,
1096         const char** text,
1097         char *textbuf, size_t textlen )
1098 {
1099         *text = textbuf;
1100
1101         if( !SLAP_REFERRALS(be) ) {
1102                 snprintf( textbuf, textlen,
1103                         "objectClass \"%s\" not supported in context",
1104                         oc->soc_oid );
1105                 return LDAP_OBJECT_CLASS_VIOLATION;
1106         }
1107
1108         return LDAP_SUCCESS;
1109 }
1110
1111 static int subentryObjectClass (
1112         Backend *be,
1113         Entry *e,
1114         ObjectClass *oc,
1115         const char** text,
1116         char *textbuf, size_t textlen )
1117 {
1118         *text = textbuf;
1119
1120         if( !SLAP_SUBENTRIES(be) ) {
1121                 snprintf( textbuf, textlen,
1122                         "objectClass \"%s\" not supported in context",
1123                         oc->soc_oid );
1124                 return LDAP_OBJECT_CLASS_VIOLATION;
1125         }
1126
1127         if( oc != slap_schema.si_oc_subentry && !is_entry_subentry( e ) ) {
1128                 snprintf( textbuf, textlen,
1129                         "objectClass \"%s\" only allowed in subentries",
1130                         oc->soc_oid );
1131                 return LDAP_OBJECT_CLASS_VIOLATION;
1132         }
1133
1134         return LDAP_SUCCESS;
1135 }
1136
1137 static int dynamicObjectClass (
1138         Backend *be,
1139         Entry *e,
1140         ObjectClass *oc,
1141         const char** text,
1142         char *textbuf, size_t textlen )
1143 {
1144         *text = textbuf;
1145
1146         if( !SLAP_DYNAMIC(be) ) {
1147                 snprintf( textbuf, textlen,
1148                         "objectClass \"%s\" not supported in context",
1149                         oc->soc_oid );
1150                 return LDAP_OBJECT_CLASS_VIOLATION;
1151         }
1152
1153         return LDAP_SUCCESS;
1154 }
1155
1156 static int rootDseAttribute (
1157         Backend *be,
1158         Entry *e,
1159         Attribute *attr,
1160         const char** text,
1161         char *textbuf, size_t textlen )
1162 {
1163         *text = textbuf;
1164
1165         if( e->e_nname.bv_len ) {
1166                 snprintf( textbuf, textlen,
1167                         "attribute \"%s\" only allowed in the root DSE",
1168                         attr->a_desc->ad_cname.bv_val );
1169                 return LDAP_OBJECT_CLASS_VIOLATION;
1170         }
1171
1172         /* we should not be called for the root DSE */
1173         assert( 0 );
1174         return LDAP_SUCCESS;
1175 }
1176
1177 static int aliasAttribute (
1178         Backend *be,
1179         Entry *e,
1180         Attribute *attr,
1181         const char** text,
1182         char *textbuf, size_t textlen )
1183 {
1184         *text = textbuf;
1185
1186         if( !SLAP_ALIASES(be) ) {
1187                 snprintf( textbuf, textlen,
1188                         "attribute \"%s\" not supported in context",
1189                         attr->a_desc->ad_cname.bv_val );
1190                 return LDAP_OBJECT_CLASS_VIOLATION;
1191         }
1192
1193         if( !is_entry_alias( e ) ) {
1194                 snprintf( textbuf, textlen,
1195                         "attribute \"%s\" only allowed in the alias",
1196                         attr->a_desc->ad_cname.bv_val );
1197                 return LDAP_OBJECT_CLASS_VIOLATION;
1198         }
1199
1200         return LDAP_SUCCESS;
1201 }
1202
1203 static int referralAttribute (
1204         Backend *be,
1205         Entry *e,
1206         Attribute *attr,
1207         const char** text,
1208         char *textbuf, size_t textlen )
1209 {
1210         *text = textbuf;
1211
1212         if( !SLAP_REFERRALS(be) ) {
1213                 snprintf( textbuf, textlen,
1214                         "attribute \"%s\" not supported in context",
1215                         attr->a_desc->ad_cname.bv_val );
1216                 return LDAP_OBJECT_CLASS_VIOLATION;
1217         }
1218
1219         if( !is_entry_referral( e ) ) {
1220                 snprintf( textbuf, textlen,
1221                         "attribute \"%s\" only allowed in the referral",
1222                         attr->a_desc->ad_cname.bv_val );
1223                 return LDAP_OBJECT_CLASS_VIOLATION;
1224         }
1225
1226         return LDAP_SUCCESS;
1227 }
1228
1229 static int subentryAttribute (
1230         Backend *be,
1231         Entry *e,
1232         Attribute *attr,
1233         const char** text,
1234         char *textbuf, size_t textlen )
1235 {
1236         *text = textbuf;
1237
1238         if( !SLAP_SUBENTRIES(be) ) {
1239                 snprintf( textbuf, textlen,
1240                         "attribute \"%s\" not supported in context",
1241                         attr->a_desc->ad_cname.bv_val );
1242                 return LDAP_OBJECT_CLASS_VIOLATION;
1243         }
1244
1245         if( !is_entry_subentry( e ) ) {
1246                 snprintf( textbuf, textlen,
1247                         "attribute \"%s\" only allowed in the subentry",
1248                         attr->a_desc->ad_cname.bv_val );
1249                 return LDAP_OBJECT_CLASS_VIOLATION;
1250         }
1251
1252         return LDAP_SUCCESS;
1253 }
1254
1255 static int administrativeRoleAttribute (
1256         Backend *be,
1257         Entry *e,
1258         Attribute *attr,
1259         const char** text,
1260         char *textbuf, size_t textlen )
1261 {
1262         *text = textbuf;
1263
1264         if( !SLAP_SUBENTRIES(be) ) {
1265                 snprintf( textbuf, textlen,
1266                         "attribute \"%s\" not supported in context",
1267                         attr->a_desc->ad_cname.bv_val );
1268                 return LDAP_OBJECT_CLASS_VIOLATION;
1269         }
1270
1271         snprintf( textbuf, textlen,
1272                 "attribute \"%s\" not supported!",
1273                 attr->a_desc->ad_cname.bv_val );
1274         return LDAP_OBJECT_CLASS_VIOLATION;
1275 }
1276
1277 static int dynamicAttribute (
1278         Backend *be,
1279         Entry *e,
1280         Attribute *attr,
1281         const char** text,
1282         char *textbuf, size_t textlen )
1283 {
1284         *text = textbuf;
1285
1286         if( !SLAP_DYNAMIC(be) ) {
1287                 snprintf( textbuf, textlen,
1288                         "attribute \"%s\" not supported in context",
1289                         attr->a_desc->ad_cname.bv_val );
1290                 return LDAP_OBJECT_CLASS_VIOLATION;
1291         }
1292
1293         if( !is_entry_dynamicObject( e ) ) {
1294                 snprintf( textbuf, textlen,
1295                         "attribute \"%s\" only allowed in dynamic object",
1296                         attr->a_desc->ad_cname.bv_val );
1297                 return LDAP_OBJECT_CLASS_VIOLATION;
1298         }
1299
1300         return LDAP_SUCCESS;
1301 }