-/* schema.c - routines to enforce schema definitions */
+/* schema.c - routines to manage schema definitions */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2004 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
*/
#include "portable.h"
#include <ac/socket.h>
#include "slap.h"
-#include "ldap_pvt.h"
-
-static char * oc_check_required(Entry *e, char *ocname);
-static int oc_check_allowed(char *type, struct berval **ocl);
-
-/*
- * oc_check - check that entry e conforms to the schema required by
- * its object class(es). returns 0 if so, non-zero otherwise.
- */
-
-int
-oc_schema_check( Entry *e )
-{
- Attribute *a, *aoc;
- ObjectClass *oc;
- int i;
- int ret = 0;
-
-
- /* find the object class attribute - could error out here */
- if ( (aoc = attr_find( e->e_attrs, "objectclass" )) == NULL ) {
- Debug( LDAP_DEBUG_ANY, "No object class for entry (%s)\n",
- e->e_dn, 0, 0 );
- return( 1 );
- }
-
- /* check that the entry has required attrs for each oc */
- for ( i = 0; aoc->a_vals[i] != NULL; i++ ) {
- if ( (oc = oc_find( aoc->a_vals[i]->bv_val )) == NULL ) {
- Debug( LDAP_DEBUG_ANY,
- "Objectclass \"%s\" not defined\n",
- aoc->a_vals[i]->bv_val, 0, 0 );
- }
- else
- {
- char *s = oc_check_required( e, aoc->a_vals[i]->bv_val );
-
- if (s != NULL) {
- Debug( LDAP_DEBUG_ANY,
- "Entry (%s), oc \"%s\" requires attr \"%s\"\n",
- e->e_dn, aoc->a_vals[i]->bv_val, s );
- ret = 1;
- }
- }
- }
-
- if ( ret != 0 ) {
- return( ret );
- }
-
- /* check that each attr in the entry is allowed by some oc */
- for ( a = e->e_attrs; a != NULL; a = a->a_next ) {
- if ( oc_check_allowed( a->a_type, aoc->a_vals ) != 0 ) {
- Debug( LDAP_DEBUG_ANY,
- "Entry (%s), attr \"%s\" not allowed\n",
- e->e_dn, a->a_type, 0 );
- ret = 1;
- }
- }
-
- return( ret );
-}
-
-static char *
-oc_check_required( Entry *e, char *ocname )
-{
- ObjectClass *oc;
- AttributeType *at;
- int i;
- Attribute *a;
- char **pp;
-
- Debug( LDAP_DEBUG_TRACE,
- "oc_check_required entry (%s), objectclass \"%s\"\n",
- e->e_dn, ocname, 0 );
-
- /* find global oc defn. it we don't know about it assume it's ok */
- if ( (oc = oc_find( ocname )) == NULL ) {
- return( 0 );
- }
+#include "lutil.h"
- /* check for empty oc_required */
- if(oc->soc_required == NULL) {
- return( 0 );
- }
-
- /* for each required attribute */
- for ( i = 0; oc->soc_required[i] != NULL; i++ ) {
- at = oc->soc_required[i];
- /* see if it's in the entry */
- for ( a = e->e_attrs; a != NULL; a = a->a_next ) {
- if ( at->sat_oid &&
- strcmp( a->a_type, at->sat_oid ) == 0 ) {
- break;
- }
- pp = at->sat_names;
- if ( pp == NULL ) {
- /* Empty name list => not found */
- a = NULL;
- break;
- }
- while ( *pp ) {
- if ( strcasecmp( a->a_type, *pp ) == 0 ) {
- break;
- }
- pp++;
- }
- if ( *pp ) {
- break;
- }
- }
- /* not there => schema violation */
- if ( a == NULL ) {
- if ( at->sat_names && at->sat_names[0] ) {
- return at->sat_names[0];
- } else {
- return at->sat_oid;
- }
- }
- }
-
- return( NULL );
-}
-
-static char *oc_usermod_attrs[] = {
- /*
- * OpenLDAP doesn't support any user modification of
- * operational attributes.
- */
- NULL
-};
-static char *oc_operational_attrs[] = {
- /*
- * these are operational attributes
- * most could be user modifiable
- */
- "objectClasses",
- "attributeTypes",
- "matchingRules",
- "matchingRuleUse",
- "dITStructureRules",
- "dITContentRules",
- "nameForms",
- "ldapSyntaxes",
- "namingContexts",
- "supportedExtension",
- "supportedControl",
- "supportedSASLMechanisms",
- "supportedLDAPversion",
- "supportedACIMechanisms",
- "subschemaSubentry", /* NO USER MOD */
- NULL
-
-};
-
-/* this list should be extensible */
-static char *oc_no_usermod_attrs[] = {
- /*
- * Operational and 'no user modification' attributes
- * which are STORED in the directory server.
- */
-
- /* RFC2252, 3.2.1 */
- "creatorsName",
- "createTimestamp",
- "modifiersName",
- "modifyTimestamp",
-
- NULL
-};
-
-
-/*
- * check to see if attribute is 'operational' or not.
- */
int
-oc_check_operational_attr( const char *type )
+schema_info( Entry **entry, const char **text )
{
- return charray_inlist( oc_operational_attrs, type )
- || charray_inlist( oc_usermod_attrs, type )
- || charray_inlist( oc_no_usermod_attrs, type );
-}
+ AttributeDescription *ad_structuralObjectClass
+ = slap_schema.si_ad_structuralObjectClass;
+ AttributeDescription *ad_objectClass
+ = slap_schema.si_ad_objectClass;
+ AttributeDescription *ad_createTimestamp
+ = slap_schema.si_ad_createTimestamp;
+ AttributeDescription *ad_modifyTimestamp
+ = slap_schema.si_ad_modifyTimestamp;
-/*
- * check to see if attribute can be user modified or not.
- */
-int
-oc_check_usermod_attr( const char *type )
-{
- return charray_inlist( oc_usermod_attrs, type );
-}
-
-/*
- * check to see if attribute is 'no user modification' or not.
- */
-int
-oc_check_no_usermod_attr( const char *type )
-{
- return charray_inlist( oc_no_usermod_attrs, type );
-}
-
-
-static int
-oc_check_allowed( char *type, struct berval **ocl )
-{
- ObjectClass *oc;
- AttributeType *at;
- int i, j;
- char **pp;
- char *p, *t;
-
- Debug( LDAP_DEBUG_TRACE,
- "oc_check_allowed type \"%s\"\n", type, 0, 0 );
-
- /* always allow objectclass attribute */
- if ( strcasecmp( type, "objectclass" ) == 0 ) {
- return( 0 );
- }
+ Entry *e;
+ struct berval vals[5];
+ struct berval nvals[5];
- /*
- * All operational attributions are allowed by schema rules.
- * However, we only check attributions which are stored in the
- * the directory regardless if they are user or non-user modified.
- */
- if ( oc_check_usermod_attr( type ) || oc_check_no_usermod_attr( type ) ) {
- return( 0 );
+ e = (Entry *) SLAP_CALLOC( 1, sizeof(Entry) );
+ if( e == NULL ) {
+ /* Out of memory, do something about it */
+ Debug( LDAP_DEBUG_ANY,
+ "schema_info: SLAP_CALLOC failed - out of memory.\n", 0, 0, 0 );
+ *text = "out of memory";
+ return LDAP_OTHER;
}
- /*
- * The "type" we have received is actually an AttributeDescription.
- * Let's find out the corresponding type.
+ e->e_attrs = NULL;
+ /* backend-specific schema info should be created by the
+ * backend itself
*/
- p = strchr( type, ';' );
- if ( p ) {
- t = ch_malloc( p-type+1 );
- strncpy( t, type, p-type );
- t[p-type] = '\0';
- Debug( LDAP_DEBUG_TRACE,
- "oc_check_allowed type \"%s\" from \"%s\"\n",
- t, type, 0 );
-
- } else {
- t = type;
- }
-
- /* check that the type appears as req or opt in at least one oc */
- for ( i = 0; ocl[i] != NULL; i++ ) {
- /* if we know about the oc */
- if ( (oc = oc_find( ocl[i]->bv_val )) != NULL ) {
- /* does it require the type? */
- for ( j = 0; oc->soc_required != NULL &&
- oc->soc_required[j] != NULL; j++ ) {
- at = oc->soc_required[j];
- if ( at->sat_oid &&
- strcmp(at->sat_oid, t ) == 0 ) {
- if ( t != type )
- ldap_memfree( t );
- return( 0 );
- }
- pp = at->sat_names;
- if ( pp == NULL )
- continue;
- while ( *pp ) {
- if ( strcasecmp( *pp, t ) == 0 ) {
- if ( t != type )
- ldap_memfree( t );
- return( 0 );
- }
- pp++;
- }
- }
- /* does it allow the type? */
- for ( j = 0; oc->soc_allowed != NULL &&
- oc->soc_allowed[j] != NULL; j++ ) {
- at = oc->soc_allowed[j];
- if ( at->sat_oid &&
- strcmp( at->sat_oid, t ) == 0 ) {
- if ( t != type )
- ldap_memfree( t );
- return( 0 );
- }
- pp = at->sat_names;
- if ( pp == NULL )
- continue;
- while ( *pp ) {
- if ( strcasecmp( *pp, t ) == 0 ||
- strcmp( *pp, "*" ) == 0 ) {
- if ( t != type )
- ldap_memfree( t );
- return( 0 );
- }
- pp++;
- }
- }
- /* maybe the next oc allows it */
-
-#ifdef OC_UNDEFINED_IMPLES_EXTENSIBLE
- /* we don't know about the oc. assume it allows it */
- } else {
- if ( t != type )
- ldap_memfree( t );
- return( 0 );
-#endif
- }
- }
-
- if ( t != type )
- ldap_memfree( t );
- /* not allowed by any oc */
- return( 1 );
-}
-
-struct oindexrec {
- char *oir_name;
- ObjectClass *oir_oc;
-};
-
-static Avlnode *oc_index = NULL;
-static ObjectClass *oc_list = NULL;
-
-static int
-oc_index_cmp(
- struct oindexrec *oir1,
- struct oindexrec *oir2
-)
-{
- return (strcasecmp( oir1->oir_name, oir2->oir_name ));
-}
-
-static int
-oc_index_name_cmp(
- char *name,
- struct oindexrec *oir
-)
-{
- return (strcasecmp( name, oir->oir_name ));
-}
-
-ObjectClass *
-oc_find( const char *ocname )
-{
- struct oindexrec *oir = NULL;
-
- if ( (oir = (struct oindexrec *) avl_find( oc_index, ocname,
- (AVL_CMP) oc_index_name_cmp )) != NULL ) {
- return( oir->oir_oc );
- }
- return( NULL );
-}
-
-static int
-oc_create_required(
- ObjectClass *soc,
- char **attrs,
- const char **err
-)
-{
- char **attrs1;
- AttributeType *sat;
- AttributeType **satp;
- int i;
-
- if ( attrs ) {
- attrs1 = attrs;
- while ( *attrs1 ) {
- sat = at_find(*attrs1);
- if ( !sat ) {
- *err = *attrs1;
- return SLAP_SCHERR_ATTR_NOT_FOUND;
- }
- if ( at_find_in_list(sat, soc->soc_required) < 0) {
- if ( at_append_to_list(sat, &soc->soc_required) ) {
- *err = *attrs1;
- return SLAP_SCHERR_OUTOFMEM;
- }
- }
- attrs1++;
- }
- /* Now delete duplicates from the allowed list */
- for ( satp = soc->soc_required; *satp; satp++ ) {
- i = at_find_in_list(*satp,soc->soc_allowed);
- if ( i >= 0 ) {
- at_delete_from_list(i, &soc->soc_allowed);
- }
- }
- }
- return 0;
-}
-
-static int
-oc_create_allowed(
- ObjectClass *soc,
- char **attrs,
- const char **err
-)
-{
- char **attrs1;
- AttributeType *sat;
-
- if ( attrs ) {
- attrs1 = attrs;
- while ( *attrs1 ) {
- sat = at_find(*attrs1);
- if ( !sat ) {
- *err = *attrs1;
- return SLAP_SCHERR_ATTR_NOT_FOUND;
- }
- if ( at_find_in_list(sat, soc->soc_required) < 0 &&
- at_find_in_list(sat, soc->soc_allowed) < 0 ) {
- if ( at_append_to_list(sat, &soc->soc_allowed) ) {
- *err = *attrs1;
- return SLAP_SCHERR_OUTOFMEM;
- }
- }
- attrs1++;
- }
- }
- return 0;
-}
-
-static int
-oc_add_sups(
- ObjectClass *soc,
- char **sups,
- const char **err
-)
-{
- int code;
- ObjectClass *soc1;
- int nsups;
- char **sups1;
- int add_sups = 0;
-
- if ( sups ) {
- if ( !soc->soc_sups ) {
- /* We are at the first recursive level */
- add_sups = 1;
- nsups = 0;
- sups1 = sups;
- while ( *sups1 ) {
- nsups++;
- sups1++;
- }
- nsups++;
- soc->soc_sups = (ObjectClass **)ch_calloc(1,
- nsups*sizeof(ObjectClass *));
- }
- nsups = 0;
- sups1 = sups;
- while ( *sups1 ) {
- soc1 = oc_find(*sups1);
- if ( !soc1 ) {
- *err = *sups1;
- return SLAP_SCHERR_CLASS_NOT_FOUND;
- }
-
- if ( add_sups )
- soc->soc_sups[nsups] = soc1;
-
- code = oc_add_sups(soc,soc1->soc_sup_oids, err);
- if ( code )
- return code;
-
- code = oc_create_required(soc,soc1->soc_at_oids_must,err);
- if ( code )
- return code;
- code = oc_create_allowed(soc,soc1->soc_at_oids_may,err);
- if ( code )
- return code;
-
- nsups++;
- sups1++;
- }
- }
- return 0;
-}
-
-static int
-oc_insert(
- ObjectClass *soc,
- const char **err
-)
-{
- ObjectClass **ocp;
- struct oindexrec *oir;
- char **names;
-
- ocp = &oc_list;
- while ( *ocp != NULL ) {
- ocp = &(*ocp)->soc_next;
- }
- *ocp = soc;
+ ber_dupbv( &e->e_name, &frontendDB->be_schemadn );
+ ber_dupbv( &e->e_nname, &frontendDB->be_schemandn );
+ e->e_private = NULL;
- if ( soc->soc_oid ) {
- oir = (struct oindexrec *)
- ch_calloc( 1, sizeof(struct oindexrec) );
- oir->oir_name = soc->soc_oid;
- oir->oir_oc = soc;
- if ( avl_insert( &oc_index, (caddr_t) oir,
- (AVL_CMP) oc_index_cmp,
- (AVL_DUP) avl_dup_error ) ) {
- *err = soc->soc_oid;
- ldap_memfree(oir);
- return SLAP_SCHERR_DUP_CLASS;
- }
- /* FIX: temporal consistency check */
- oc_find(oir->oir_name);
- }
- if ( (names = soc->soc_names) ) {
- while ( *names ) {
- oir = (struct oindexrec *)
- ch_calloc( 1, sizeof(struct oindexrec) );
- oir->oir_name = ch_strdup(*names);
- oir->oir_oc = soc;
- if ( avl_insert( &oc_index, (caddr_t) oir,
- (AVL_CMP) oc_index_cmp,
- (AVL_DUP) avl_dup_error ) ) {
- *err = *names;
- ldap_memfree(oir);
- return SLAP_SCHERR_DUP_CLASS;
- }
- /* FIX: temporal consistency check */
- oc_find(oir->oir_name);
- names++;
- }
+ BER_BVSTR( &vals[0], "subentry" );
+ if( attr_merge_one( e, ad_structuralObjectClass, vals, NULL ) ) {
+ /* Out of memory, do something about it */
+ entry_free( e );
+ *text = "out of memory";
+ return LDAP_OTHER;
}
- return 0;
-}
-int
-oc_add(
- LDAP_OBJECT_CLASS *oc,
- const char **err
-)
-{
- ObjectClass *soc;
- int code;
-
- soc = (ObjectClass *) ch_calloc( 1, sizeof(ObjectClass) );
- memcpy( &soc->soc_oclass, oc, sizeof(LDAP_OBJECT_CLASS));
- if ( (code = oc_add_sups(soc,soc->soc_sup_oids,err)) != 0 )
- return code;
- if ( (code = oc_create_required(soc,soc->soc_at_oids_must,err)) != 0 )
- return code;
- if ( (code = oc_create_allowed(soc,soc->soc_at_oids_may,err)) != 0 )
- return code;
- code = oc_insert(soc,err);
- return code;
-}
-
-struct sindexrec {
- char *sir_name;
- Syntax *sir_syn;
-};
-
-static Avlnode *syn_index = NULL;
-static Syntax *syn_list = NULL;
-
-static int
-syn_index_cmp(
- struct sindexrec *sir1,
- struct sindexrec *sir2
-)
-{
- return (strcmp( sir1->sir_name, sir2->sir_name ));
-}
-
-static int
-syn_index_name_cmp(
- char *name,
- struct sindexrec *sir
-)
-{
- return (strcmp( name, sir->sir_name ));
-}
-
-Syntax *
-syn_find( const char *synname )
-{
- struct sindexrec *sir = NULL;
-
- if ( (sir = (struct sindexrec *) avl_find( syn_index, synname,
- (AVL_CMP) syn_index_name_cmp )) != NULL ) {
- return( sir->sir_syn );
+ BER_BVSTR( &vals[0], "top" );
+ BER_BVSTR( &vals[1], "subentry" );
+ BER_BVSTR( &vals[2], "subschema" );
+ BER_BVSTR( &vals[3], "extensibleObject" );
+ BER_BVZERO( &vals[4] );
+ if ( attr_merge( e, ad_objectClass, vals, NULL ) ) {
+ /* Out of memory, do something about it */
+ entry_free( e );
+ *text = "out of memory";
+ return LDAP_OTHER;
}
- return( NULL );
-}
-
-Syntax *
-syn_find_desc( const char *syndesc, int *len )
-{
- Syntax *synp;
-
- for (synp = syn_list; synp; synp = synp->ssyn_next)
- if ((*len = dscompare( synp->ssyn_syn.syn_desc, syndesc, '{')))
- return synp;
- return( NULL );
-}
-static int
-syn_insert(
- Syntax *ssyn,
- const char **err
-)
-{
- Syntax **synp;
- struct sindexrec *sir;
-
- synp = &syn_list;
- while ( *synp != NULL ) {
- synp = &(*synp)->ssyn_next;
- }
- *synp = ssyn;
+ {
+ int rc;
+ AttributeDescription *desc = NULL;
+ struct berval rdn = frontendDB->be_schemadn;
+ vals[0].bv_val = strchr( rdn.bv_val, '=' );
- if ( ssyn->ssyn_oid ) {
- sir = (struct sindexrec *)
- ch_calloc( 1, sizeof(struct sindexrec) );
- sir->sir_name = ssyn->ssyn_oid;
- sir->sir_syn = ssyn;
- if ( avl_insert( &syn_index, (caddr_t) sir,
- (AVL_CMP) syn_index_cmp,
- (AVL_DUP) avl_dup_error ) ) {
- *err = ssyn->ssyn_oid;
- ldap_memfree(sir);
- return SLAP_SCHERR_DUP_SYNTAX;
+ if( vals[0].bv_val == NULL ) {
+ *text = "improperly configured subschema subentry";
+ return LDAP_OTHER;
}
- /* FIX: temporal consistency check */
- syn_find(sir->sir_name);
- }
- return 0;
-}
-
-int
-syn_add(
- LDAP_SYNTAX *syn,
- slap_syntax_validate_func *validate,
- slap_syntax_transform_func *ber2str,
- slap_syntax_transform_func *str2ber,
- const char **err
-)
-{
- Syntax *ssyn;
- int code;
-
- ssyn = (Syntax *) ch_calloc( 1, sizeof(Syntax) );
- memcpy( &ssyn->ssyn_syn, syn, sizeof(LDAP_SYNTAX));
- ssyn->ssyn_validate = validate;
- ssyn->ssyn_ber2str = ber2str;
- ssyn->ssyn_str2ber = str2ber;
+ vals[0].bv_val++;
+ vals[0].bv_len = rdn.bv_len - (vals[0].bv_val - rdn.bv_val);
+ rdn.bv_len -= vals[0].bv_len + 1;
- code = syn_insert(ssyn,err);
- return code;
-}
-
-struct mindexrec {
- char *mir_name;
- MatchingRule *mir_mr;
-};
-
-static Avlnode *mr_index = NULL;
-static MatchingRule *mr_list = NULL;
-
-static int
-mr_index_cmp(
- struct mindexrec *mir1,
- struct mindexrec *mir2
-)
-{
- return (strcmp( mir1->mir_name, mir2->mir_name ));
-}
-
-static int
-mr_index_name_cmp(
- char *name,
- struct mindexrec *mir
-)
-{
- return (strcmp( name, mir->mir_name ));
-}
-
-MatchingRule *
-mr_find( const char *mrname )
-{
- struct mindexrec *mir = NULL;
-
- if ( (mir = (struct mindexrec *) avl_find( mr_index, mrname,
- (AVL_CMP) mr_index_name_cmp )) != NULL ) {
- return( mir->mir_mr );
- }
- return( NULL );
-}
-
-static int
-mr_insert(
- MatchingRule *smr,
- const char **err
-)
-{
- MatchingRule **mrp;
- struct mindexrec *mir;
- char **names;
-
- mrp = &mr_list;
- while ( *mrp != NULL ) {
- mrp = &(*mrp)->smr_next;
- }
- *mrp = smr;
+ rc = slap_bv2ad( &rdn, &desc, text );
- if ( smr->smr_oid ) {
- mir = (struct mindexrec *)
- ch_calloc( 1, sizeof(struct mindexrec) );
- mir->mir_name = smr->smr_oid;
- mir->mir_mr = smr;
- if ( avl_insert( &mr_index, (caddr_t) mir,
- (AVL_CMP) mr_index_cmp,
- (AVL_DUP) avl_dup_error ) ) {
- *err = smr->smr_oid;
- ldap_memfree(mir);
- return SLAP_SCHERR_DUP_RULE;
+ if( rc != LDAP_SUCCESS ) {
+ entry_free( e );
+ *text = "improperly configured subschema subentry";
+ return LDAP_OTHER;
}
- /* FIX: temporal consistency check */
- mr_find(mir->mir_name);
- }
- if ( (names = smr->smr_names) ) {
- while ( *names ) {
- mir = (struct mindexrec *)
- ch_calloc( 1, sizeof(struct mindexrec) );
- mir->mir_name = ch_strdup(*names);
- mir->mir_mr = smr;
- if ( avl_insert( &mr_index, (caddr_t) mir,
- (AVL_CMP) mr_index_cmp,
- (AVL_DUP) avl_dup_error ) ) {
- *err = *names;
- ldap_memfree(mir);
- return SLAP_SCHERR_DUP_RULE;
- }
- /* FIX: temporal consistency check */
- mr_find(mir->mir_name);
- names++;
- }
- }
- return 0;
-}
-
-int
-mr_add(
- LDAP_MATCHING_RULE *mr,
- slap_mr_convert_func *convert,
- slap_mr_normalize_func *normalize,
- slap_mr_match_func *match,
- const char **err
-)
-{
- MatchingRule *smr;
- Syntax *syn;
- int code;
-
- smr = (MatchingRule *) ch_calloc( 1, sizeof(MatchingRule) );
- memcpy( &smr->smr_mrule, mr, sizeof(LDAP_MATCHING_RULE));
- smr->smr_convert = convert;
- smr->smr_normalize = normalize;
- smr->smr_match = match;
+ nvals[0].bv_val = strchr( frontendDB->be_schemandn.bv_val, '=' );
+ assert( nvals[0].bv_val );
+ nvals[0].bv_val++;
+ nvals[0].bv_len = frontendDB->be_schemandn.bv_len -
+ (nvals[0].bv_val - frontendDB->be_schemandn.bv_val);
- if ( smr->smr_syntax_oid ) {
- if ( (syn = syn_find(smr->smr_syntax_oid)) ) {
- smr->smr_syntax = syn;
- } else {
- *err = smr->smr_syntax_oid;
- return SLAP_SCHERR_SYN_NOT_FOUND;
+ if ( attr_merge_one( e, desc, vals, nvals ) ) {
+ /* Out of memory, do something about it */
+ entry_free( e );
+ *text = "out of memory";
+ return LDAP_OTHER;
}
- } else {
- *err = "";
- return SLAP_SCHERR_MR_INCOMPLETE;
- }
- code = mr_insert(smr,err);
- return code;
-}
-
-static int
-octetStringValidate(
- Syntax *syntax,
- struct berval *in )
-{
- /* any value allowed */
- return 0;
-}
-
-static int
-UTF8StringValidate(
- Syntax *syntax,
- struct berval *in )
-{
- ber_len_t count;
- int len;
- unsigned char *u = in->bv_val;
-
- for( count = in->bv_len; count > 0; count+=len, u+=len ) {
- /* get the length indicated by the first byte */
- len = LDAP_UTF8_CHARLEN( u );
-
- /* should not be zero */
- if( len == 0 ) return -1;
-
- /* make sure len corresponds with the offset
- to the next character */
- if( LDAP_UTF8_OFFSET( u ) != len ) return -1;
}
- if( count != 0 ) return -1;
-
- return 0;
-}
-
-static int
-UTF8StringNormalize(
- Syntax *syntax,
- MatchingRule *mr,
- struct berval *val,
- struct berval **normalized )
-{
- struct berval *newval;
- char *p, *q, *s;
-
- newval = ch_malloc( sizeof( struct berval ) );
-
- p = val->bv_val;
-
- /* Ignore initial whitespace */
- while ( ldap_utf8_isspace( p ) ) {
- LDAP_UTF8_INCR( p );
- }
-
- if( *p ) {
- ch_free( newval );
- return 1;
- }
-
- newval->bv_val = ch_strdup( p );
- p = q = newval->bv_val;
- s = NULL;
-
- while ( *p ) {
- int len;
-
- if ( ldap_utf8_isspace( p ) ) {
- len = LDAP_UTF8_COPY(q,p);
- s=q;
- p+=len;
- q+=len;
-
- /* Ignore the extra whitespace */
- while ( ldap_utf8_isspace( p ) ) {
- LDAP_UTF8_INCR( p );
- }
- } else {
- len = LDAP_UTF8_COPY(q,p);
- s=NULL;
- p+=len;
- q+=len;
- }
- }
-
- assert( *newval->bv_val );
- assert( newval->bv_val < p );
- assert( p <= q );
-
- /* cannot start with a space */
- assert( !ldap_utf8_isspace(newval->bv_val) );
-
- /*
- * If the string ended in space, backup the pointer one
- * position. One is enough because the above loop collapsed
- * all whitespace to a single space.
- */
-
- if ( s != NULL ) {
- q = s;
- }
-
- /* cannot end with a space */
- assert( !ldap_utf8_isspace( LDAP_UTF8_PREV(q) ) );
-
- /* null terminate */
- *q = '\0';
-
- newval->bv_len = q - newval->bv_val;
- normalized = &newval;
-
- return 0;
-}
-
-static int
-IA5StringValidate(
- Syntax *syntax,
- struct berval *val )
-{
- ber_len_t i;
-
- for(i=0; i < val->bv_len; i++) {
- if( !isascii(val->bv_val[i]) ) return -1;
- }
-
- return 0;
-}
-
-static int
-IA5StringConvert(
- Syntax *syntax,
- struct berval *in,
- struct berval **out )
-{
- typedef ldap_ucs4_t ldap_unicode_t; /* TEMPORARY */
- int i;
- struct berval *bv = ch_malloc( sizeof(struct berval) );
- bv->bv_len = (in->bv_len+1) * sizeof( ldap_unicode_t );
- bv->bv_val = ch_malloc( bv->bv_len );
+ {
+ struct tm *ltm;
+#ifdef HAVE_GMTIME_R
+ struct tm ltm_buf;
+#endif
+ char timebuf[ LDAP_LUTIL_GENTIME_BUFSIZE ];
- for(i=0; i < in->bv_len; i++ ) {
/*
- * IA5StringValidate should have been called to ensure
- * input is limited to IA5.
- */
- bv->bv_val[i] = in->bv_val[i];
- }
-}
-
-static int
-IA5StringNormalize(
- Syntax *syntax,
- MatchingRule *mr,
- struct berval *val,
- struct berval **normalized )
-{
- struct berval *newval;
- char *p, *q;
-
- newval = ch_malloc( sizeof( struct berval ) );
-
- p = val->bv_val;
-
- /* Ignore initial whitespace */
- while ( isspace( *p++ ) ) {
- /* EMPTY */ ;
- }
-
- if( *p ) {
- ch_free( newval );
- return 1;
- }
-
- newval->bv_val = ch_strdup( p );
- p = q = newval->bv_val;
-
- while ( *p ) {
- if ( isspace( *p ) ) {
- *q++ = *p++;
-
- /* Ignore the extra whitespace */
- while ( isspace( *p++ ) ) {
- /* EMPTY */ ;
- }
- } else {
- *q++ = *p++;
- }
- }
-
- assert( *newval->bv_val );
- assert( newval->bv_val < p );
- assert( p <= q );
-
- /* cannot start with a space */
- assert( !isspace(*newval->bv_val) );
-
- /*
- * If the string ended in space, backup the pointer one
- * position. One is enough because the above loop collapsed
- * all whitespace to a single space.
- */
-
- if ( isspace( q[-1] ) ) {
- --q;
- }
-
- /* cannot end with a space */
- assert( !isspace( q[-1] ) );
-
- /* null terminate */
- *q = '\0';
-
- newval->bv_len = q - newval->bv_val;
- normalized = &newval;
-
- return 0;
-}
-
-static int
-caseExactIA5Match(
- Syntax *syntax,
- MatchingRule *mr,
- struct berval *value,
- struct berval *assertedValue )
-{
- return strcmp( value->bv_val, assertedValue->bv_val );
-}
-
-static int
-caseIgnoreIA5Match(
- Syntax *syntax,
- MatchingRule *mr,
- struct berval *value,
- struct berval *assertedValue )
-{
- return strcasecmp( value->bv_val, assertedValue->bv_val );
-}
-
-int
-register_syntax(
- char * desc,
- slap_syntax_validate_func *validate,
- slap_syntax_transform_func *ber2str,
- slap_syntax_transform_func *str2ber )
-{
- LDAP_SYNTAX *syn;
- int code;
- const char *err;
-
- syn = ldap_str2syntax( desc, &code, &err);
- if ( !syn ) {
- Debug( LDAP_DEBUG_ANY, "Error in register_syntax: %s before %s in %s\n",
- ldap_scherr2str(code), err, desc );
- return( -1 );
- }
-
- code = syn_add( syn, validate, ber2str, str2ber, &err );
- if ( code ) {
- Debug( LDAP_DEBUG_ANY, "Error in register_syntax: %s %s in %s\n",
- scherr2str(code), err, desc );
- return( -1 );
- }
-
- return( 0 );
-}
-
-int
-register_matching_rule(
- char * desc,
- slap_mr_convert_func *convert,
- slap_mr_normalize_func *normalize,
- slap_mr_match_func *match )
-{
- LDAP_MATCHING_RULE *mr;
- int code;
- const char *err;
-
- mr = ldap_str2matchingrule( desc, &code, &err);
- if ( !mr ) {
- Debug( LDAP_DEBUG_ANY, "Error in register_matching_rule: %s before %s in %s\n",
- ldap_scherr2str(code), err, desc );
- return( -1 );
- }
-
- code = mr_add( mr, convert, normalize, match, &err );
- if ( code ) {
- Debug( LDAP_DEBUG_ANY, "Error in register_syntax: %s for %s in %s\n",
- scherr2str(code), err, desc );
- return( -1 );
- }
- return( 0 );
-}
-
-struct syntax_defs_rec {
- char *sd_desc;
- slap_syntax_validate_func *sd_validate;
- slap_syntax_transform_func *sd_ber2str;
- slap_syntax_transform_func *sd_str2ber;
-};
-
-struct syntax_defs_rec syntax_defs[] = {
- {"( 1.3.6.1.4.1.1466.115.121.1.3 DESC 'AttributeTypeDescription' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.4 DESC 'Audio' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.5 DESC 'Binary' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.6 DESC 'BitString' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.7 DESC 'Boolean' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.8 DESC 'Certificate' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.9 DESC 'CertificateList' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.10 DESC 'CertificatePair' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.12 DESC 'DN' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.14 DESC 'DeliveryMethod' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.15 DESC 'DirectoryString' )",
- UTF8StringValidate, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.16 DESC 'DITContentRuleDescription' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.17 DESC 'DITStructureRuleDescription' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.21 DESC 'EnhancedGuide' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.22 DESC 'FacsimileTelephoneNumber' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.24 DESC 'GeneralizedTime' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.25 DESC 'Guide' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.26 DESC 'IA5String' )",
- IA5StringValidate, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.27 DESC 'Integer' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.28 DESC 'JPEG' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.30 DESC 'MatchingRuleDescription' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.31 DESC 'MatchingRuleUseDescription' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.32 DESC 'MailPreference' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.34 DESC 'NameAndOptionalUID' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.35 DESC 'NameFormDescription' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.36 DESC 'NumericString' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.37 DESC 'ObjectClassDescription' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.38 DESC 'OID' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.39 DESC 'OtherMailbox' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.40 DESC 'OctetString' )",
- octetStringValidate, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.41 DESC 'PostalAddress' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.42 DESC 'ProtocolInformation' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.43 DESC 'PresentationAddress' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.44 DESC 'PrintableString' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.49 DESC 'SupportedAlgorithm' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.50 DESC 'TelephoneNumber' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.51 DESC 'TeletexTerminalIdentifier' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.52 DESC 'TelexNumber' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.53 DESC 'UTCTime' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.54 DESC 'LDAPSyntaxDescription' )",
- NULL, NULL, NULL},
- {"( 1.3.6.1.4.1.1466.115.121.1.58 DESC 'SubstringAssertion' )",
- NULL, NULL, NULL},
-
- {NULL, NULL, NULL}
-};
-
-struct mrule_defs_rec {
- char *mrd_desc;
- slap_mr_convert_func *mrd_convert;
- slap_mr_normalize_func *mrd_normalize;
- slap_mr_match_func *mrd_match;
-};
-
-/*
- * Other matching rules in X.520 that we do not use:
- *
- * 2.5.13.9 numericStringOrderingMatch
- * 2.5.13.12 caseIgnoreListSubstringsMatch
- * 2.5.13.13 booleanMatch
- * 2.5.13.15 integerOrderingMatch
- * 2.5.13.18 octetStringOrderingMatch
- * 2.5.13.19 octetStringSubstringsMatch
- * 2.5.13.25 uTCTimeMatch
- * 2.5.13.26 uTCTimeOrderingMatch
- * 2.5.13.31 directoryStringFirstComponentMatch
- * 2.5.13.32 wordMatch
- * 2.5.13.33 keywordMatch
- * 2.5.13.34 certificateExactMatch
- * 2.5.13.35 certificateMatch
- * 2.5.13.36 certificatePairExactMatch
- * 2.5.13.37 certificatePairMatch
- * 2.5.13.38 certificateListExactMatch
- * 2.5.13.39 certificateListMatch
- * 2.5.13.40 algorithmIdentifierMatch
- * 2.5.13.41 storedPrefixMatch
- * 2.5.13.42 attributeCertificateMatch
- * 2.5.13.43 readerAndKeyIDMatch
- * 2.5.13.44 attributeIntegrityMatch
- */
-
-/* recycled matching functions */
-#define caseIgnoreMatch caseIgnoreIA5Match
-#define caseExactMatch caseExactIA5Match
-
-/* unimplemented matching functions */
-#define objectIdentifierMatch NULL
-#define distinguishedNameMatch NULL
-#define caseIgnoreOrderingMatch NULL
-#define caseIgnoreSubstringsMatch NULL
-#define caseExactOrderingMatch NULL
-#define caseExactSubstringsMatch NULL
-#define numericStringMatch NULL
-#define numericStringSubstringsMatch NULL
-#define caseIgnoreListMatch NULL
-#define integerMatch NULL
-#define bitStringMatch NULL
-#define octetStringMatch NULL
-#define telephoneNumberMatch NULL
-#define telephoneNumberSubstringsMatch NULL
-#define presentationAddressMatch NULL
-#define uniqueMemberMatch NULL
-#define protocolInformationMatch NULL
-#define generalizedTimeMatch NULL
-#define generalizedTimeOrderingMatch NULL
-#define integerFirstComponentMatch NULL
-#define objectIdentifierFirstComponentMatch NULL
-#define caseIgnoreIA5SubstringsMatch NULL
-
-struct mrule_defs_rec mrule_defs[] = {
- {"( 2.5.13.0 NAME 'objectIdentifierMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )",
- NULL, NULL, objectIdentifierMatch},
-
- {"( 2.5.13.1 NAME 'distinguishedNameMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 )",
- NULL, NULL, distinguishedNameMatch},
-
- {"( 2.5.13.2 NAME 'caseIgnoreMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )",
- NULL, UTF8StringNormalize, caseIgnoreMatch},
-
- {"( 2.5.13.3 NAME 'caseIgnoreOrderingMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )",
- NULL, UTF8StringNormalize, caseIgnoreOrderingMatch},
-
- {"( 2.5.13.4 NAME 'caseIgnoreSubstringsMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )",
- NULL, UTF8StringNormalize, caseIgnoreSubstringsMatch},
-
- /* Next three are not in the RFC's, but are needed for compatibility */
- {"( 2.5.13.5 NAME 'caseExactMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )",
- NULL, UTF8StringNormalize, caseExactMatch},
-
- {"( 2.5.13.6 NAME 'caseExactOrderingMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.15 )",
- NULL, UTF8StringNormalize, caseExactOrderingMatch},
-
- {"( 2.5.13.7 NAME 'caseExactSubstringsMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )",
- NULL, UTF8StringNormalize, caseExactSubstringsMatch},
-
- {"( 2.5.13.8 NAME 'numericStringMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.36 )",
- NULL, NULL, numericStringMatch},
+ * According to RFC 2251:
- {"( 2.5.13.10 NAME 'numericStringSubstringsMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )",
- NULL, NULL, numericStringSubstringsMatch},
+ Servers SHOULD provide the attributes createTimestamp and
+ modifyTimestamp in subschema entries, in order to allow clients to
+ maintain their caches of schema information.
- {"( 2.5.13.11 NAME 'caseIgnoreListMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.41 )",
- NULL, NULL, caseIgnoreListMatch},
-
- {"( 2.5.13.14 NAME 'integerMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )",
- NULL, NULL, integerMatch},
-
- {"( 2.5.13.16 NAME 'bitStringMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.6 )",
- NULL, NULL, bitStringMatch},
-
- {"( 2.5.13.17 NAME 'octetStringMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 )",
- NULL, NULL, octetStringMatch},
-
- {"( 2.5.13.20 NAME 'telephoneNumberMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.50 )",
- NULL, NULL, telephoneNumberMatch},
-
- {"( 2.5.13.21 NAME 'telephoneNumberSubstringsMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.58 )",
- NULL, NULL, telephoneNumberSubstringsMatch},
-
- {"( 2.5.13.22 NAME 'presentationAddressMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.43 )",
- NULL, NULL, presentationAddressMatch},
-
- {"( 2.5.13.23 NAME 'uniqueMemberMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.34 )",
- NULL, NULL, uniqueMemberMatch},
-
- {"( 2.5.13.24 NAME 'protocolInformationMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.42 )",
- NULL, NULL, protocolInformationMatch},
-
- {"( 2.5.13.27 NAME 'generalizedTimeMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 )",
- NULL, NULL, generalizedTimeMatch},
-
- {"( 2.5.13.28 NAME 'generalizedTimeOrderingMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.24 )",
- NULL, NULL, generalizedTimeOrderingMatch},
-
- {"( 2.5.13.29 NAME 'integerFirstComponentMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.27 )",
- NULL, NULL, integerFirstComponentMatch},
-
- {"( 2.5.13.30 NAME 'objectIdentifierFirstComponentMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.38 )",
- NULL, NULL, objectIdentifierFirstComponentMatch},
-
- {"( 1.3.6.1.4.1.1466.109.114.1 NAME 'caseExactIA5Match' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 )",
- NULL, IA5StringNormalize, caseExactIA5Match},
-
- {"( 1.3.6.1.4.1.1466.109.114.2 NAME 'caseIgnoreIA5Match' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 )",
- NULL, IA5StringNormalize, caseIgnoreIA5Match},
-
- {"( 1.3.6.1.4.1.1466.109.114.3 NAME 'caseIgnoreIA5SubstringsMatch' "
- "SYNTAX 1.3.6.1.4.1.1466.115.121.1.26 )",
- NULL, IA5StringNormalize, caseIgnoreIA5SubstringsMatch},
-
- {NULL, NULL, NULL, NULL}
-};
-
-int
-schema_init( void )
-{
- int res;
- int i;
- static int schema_init_done = 0;
-
- /* We are called from read_config that is recursive */
- if ( schema_init_done )
- return( 0 );
-
- for ( i=0; syntax_defs[i].sd_desc != NULL; i++ ) {
- res = register_syntax( syntax_defs[i].sd_desc,
- syntax_defs[i].sd_validate,
- syntax_defs[i].sd_ber2str,
- syntax_defs[i].sd_str2ber );
-
- if ( res ) {
- fprintf( stderr, "schema_init: Error registering syntax %s\n",
- syntax_defs[i].sd_desc );
- exit( EXIT_FAILURE );
- }
- }
-
- for ( i=0; mrule_defs[i].mrd_desc != NULL; i++ ) {
- res = register_matching_rule(
- mrule_defs[i].mrd_desc,
- mrule_defs[i].mrd_convert,
- mrule_defs[i].mrd_normalize,
- mrule_defs[i].mrd_match );
-
- if ( res ) {
- fprintf( stderr,
- "schema_init: Error registering matching rule %s\n",
- mrule_defs[i].mrd_desc );
- exit( EXIT_FAILURE );
- }
- }
- schema_init_done = 1;
- return( 0 );
-}
-
-#if defined( SLAPD_SCHEMA_DN )
-
-static int
-syn_schema_info( Entry *e )
-{
- struct berval val;
- struct berval *vals[2];
- Syntax *syn;
-
- vals[0] = &val;
- vals[1] = NULL;
-
- for ( syn = syn_list; syn; syn = syn->ssyn_next ) {
- val.bv_val = ldap_syntax2str( &syn->ssyn_syn );
- if ( val.bv_val ) {
- val.bv_len = strlen( val.bv_val );
- Debug( LDAP_DEBUG_TRACE, "Merging syn [%ld] %s\n",
- (long) val.bv_len, val.bv_val, 0 );
- attr_merge( e, "ldapSyntaxes", vals );
- ldap_memfree( val.bv_val );
- } else {
- return -1;
- }
- }
- return 0;
-}
+ * to be conservative, we declare schema created
+ * AND modified at server startup time ...
+ */
-static int
-mr_schema_info( Entry *e )
-{
- struct berval val;
- struct berval *vals[2];
- MatchingRule *mr;
+#ifdef HAVE_GMTIME_R
+ ltm = gmtime_r( &starttime, <m_buf );
+#else
+ ldap_pvt_thread_mutex_lock( &gmtime_mutex );
+ ltm = gmtime( &starttime );
+#endif /* HAVE_GMTIME_R */
+ lutil_gentime( timebuf, sizeof(timebuf), ltm );
+#ifndef HAVE_GMTIME_R
+ ldap_pvt_thread_mutex_unlock( &gmtime_mutex );
+#endif
- vals[0] = &val;
- vals[1] = NULL;
+ vals[0].bv_val = timebuf;
+ vals[0].bv_len = strlen( timebuf );
- for ( mr = mr_list; mr; mr = mr->smr_next ) {
- val.bv_val = ldap_matchingrule2str( &mr->smr_mrule );
- if ( val.bv_val ) {
- val.bv_len = strlen( val.bv_val );
- Debug( LDAP_DEBUG_TRACE, "Merging mr [%ld] %s\n",
- (long) val.bv_len, val.bv_val, 0 );
- attr_merge( e, "matchingRules", vals );
- ldap_memfree( val.bv_val );
- } else {
- return -1;
+ if( attr_merge_one( e, ad_createTimestamp, vals, NULL ) ) {
+ /* Out of memory, do something about it */
+ entry_free( e );
+ *text = "out of memory";
+ return LDAP_OTHER;
}
- }
- return 0;
-}
-
-static int
-oc_schema_info( Entry *e )
-{
- struct berval val;
- struct berval *vals[2];
- ObjectClass *oc;
-
- vals[0] = &val;
- vals[1] = NULL;
-
- for ( oc = oc_list; oc; oc = oc->soc_next ) {
- val.bv_val = ldap_objectclass2str( &oc->soc_oclass );
- if ( val.bv_val ) {
- val.bv_len = strlen( val.bv_val );
- Debug( LDAP_DEBUG_TRACE, "Merging oc [%ld] %s\n",
- (long) val.bv_len, val.bv_val, 0 );
- attr_merge( e, "objectClasses", vals );
- ldap_memfree( val.bv_val );
- } else {
- return -1;
+ if( attr_merge_one( e, ad_modifyTimestamp, vals, NULL ) ) {
+ /* Out of memory, do something about it */
+ entry_free( e );
+ *text = "out of memory";
+ return LDAP_OTHER;
}
}
- return 0;
-}
-
-void
-schema_info( Connection *conn, Operation *op, char **attrs, int attrsonly )
-{
- Entry *e;
- struct berval val;
- struct berval *vals[2];
-
- vals[0] = &val;
- vals[1] = NULL;
-
- e = (Entry *) ch_calloc( 1, sizeof(Entry) );
-
- e->e_attrs = NULL;
- e->e_dn = ch_strdup( SLAPD_SCHEMA_DN );
- e->e_ndn = ch_strdup( SLAPD_SCHEMA_DN );
- (void) dn_normalize( e->e_ndn );
- e->e_private = NULL;
+ if ( syn_schema_info( e )
+ || mr_schema_info( e )
+ || mru_schema_info( e )
+ || at_schema_info( e )
+ || oc_schema_info( e )
+ || cr_schema_info( e ) )
{
- char *rdn = ch_strdup( SLAPD_SCHEMA_DN );
- val.bv_val = strchr( rdn, '=' );
-
- if( val.bv_val != NULL ) {
- *val.bv_val = '\0';
- val.bv_len = strlen( ++val.bv_val );
-
- attr_merge( e, rdn, vals );
- }
-
- free( rdn );
- }
-
- if ( syn_schema_info( e ) ) {
/* Out of memory, do something about it */
entry_free( e );
- return;
- }
- if ( mr_schema_info( e ) ) {
- /* Out of memory, do something about it */
- entry_free( e );
- return;
- }
- if ( at_schema_info( e ) ) {
- /* Out of memory, do something about it */
- entry_free( e );
- return;
- }
- if ( oc_schema_info( e ) ) {
- /* Out of memory, do something about it */
- entry_free( e );
- return;
+ *text = "out of memory";
+ return LDAP_OTHER;
}
- val.bv_val = "top";
- val.bv_len = sizeof("top")-1;
- attr_merge( e, "objectClass", vals );
-
- val.bv_val = "LDAPsubentry";
- val.bv_len = sizeof("LDAPsubentry")-1;
- attr_merge( e, "objectClass", vals );
-
- val.bv_val = "subschema";
- val.bv_len = sizeof("subschema")-1;
- attr_merge( e, "objectClass", vals );
-
- val.bv_val = "extensibleObject";
- val.bv_len = sizeof("extensibleObject")-1;
- attr_merge( e, "objectClass", vals );
-
- send_search_entry( &backends[0], conn, op,
- e, attrs, attrsonly, NULL );
- send_search_result( conn, op, LDAP_SUCCESS,
- NULL, NULL, NULL, NULL, 1 );
-
- entry_free( e );
-}
-#endif
-
-#ifdef LDAP_DEBUG
-
-static void
-oc_print( ObjectClass *oc )
-{
- int i;
- const char *mid;
-
- printf( "objectclass %s\n", ldap_objectclass2name( &oc->soc_oclass ) );
- if ( oc->soc_required != NULL ) {
- mid = "\trequires ";
- for ( i = 0; oc->soc_required[i] != NULL; i++, mid = "," )
- printf( "%s%s", mid,
- ldap_attributetype2name( &oc->soc_required[i]->sat_atype ) );
- printf( "\n" );
- }
- if ( oc->soc_allowed != NULL ) {
- mid = "\tallows ";
- for ( i = 0; oc->soc_allowed[i] != NULL; i++, mid = "," )
- printf( "%s%s", mid,
- ldap_attributetype2name( &oc->soc_allowed[i]->sat_atype ) );
- printf( "\n" );
- }
-}
-
-#endif
-
-
-int is_entry_objectclass(
- Entry* e,
- const char* oc)
-{
- Attribute *attr;
- struct berval bv;
-
- if( e == NULL || oc == NULL || *oc == '\0' )
- return 0;
-
- /*
- * find objectClass attribute
- */
- attr = attr_find(e->e_attrs, "objectclass");
-
- if( attr == NULL ) {
- /* no objectClass attribute */
- return 0;
- }
-
- bv.bv_val = (char *) oc;
- bv.bv_len = strlen( bv.bv_val );
-
- if( value_find(attr->a_vals, &bv, attr->a_syntax, 1) != 0) {
- /* entry is not of this objectclass */
- return 0;
- }
-
- return 1;
+ *entry = e;
+ return LDAP_SUCCESS;
}
projects / openldap / blobdiff