+/* at.c - routines for dealing with attribute types */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2005 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>.
*/
-/* at.c - routines for dealing with attribute types */
#include "portable.h"
#include <ac/string.h>
#include <ac/time.h>
-#include "ldap_pvt.h"
#include "slap.h"
};
static Avlnode *attr_index = NULL;
-static AttributeType *attr_list = NULL;
+static Avlnode *attr_cache = NULL;
+static LDAP_SLIST_HEAD(ATList, slap_attribute_type) attr_list
+ = LDAP_SLIST_HEAD_INITIALIZER(&attr_list);
+
+int at_oc_cache;
static int
attr_index_cmp(
- struct aindexrec *air1,
- struct aindexrec *air2
-)
+ const void *v_air1,
+ const void *v_air2 )
{
+ const struct aindexrec *air1 = v_air1;
+ const struct aindexrec *air2 = v_air2;
int i = air1->air_name.bv_len - air2->air_name.bv_len;
- if (i)
- return i;
+ if (i) return i;
return (strcasecmp( air1->air_name.bv_val, air2->air_name.bv_val ));
}
static int
attr_index_name_cmp(
- struct berval *type,
- struct aindexrec *air
-)
+ const void *v_type,
+ const void *v_air )
{
+ const struct berval *type = v_type;
+ const struct aindexrec *air = v_air;
int i = type->bv_len - air->air_name.bv_len;
- if (i)
- return i;
- return (strncasecmp( type->bv_val, air->air_name.bv_val,
- type->bv_len ));
+ if (i) return i;
+ return (strncasecmp( type->bv_val, air->air_name.bv_val, type->bv_len ));
}
AttributeType *
-at_find(
- const char *name
-)
+at_find( const char *name )
{
struct berval bv;
}
AttributeType *
-at_bvfind(
- struct berval *name
-)
+at_bvfind( struct berval *name )
{
struct aindexrec *air;
- air = (struct aindexrec *) avl_find( attr_index, name,
- (AVL_CMP) attr_index_name_cmp );
+ if ( attr_cache ) {
+ air = avl_find( attr_cache, name, attr_index_name_cmp );
+ if ( air ) return air->air_at;
+ }
+
+ air = avl_find( attr_index, name, attr_index_name_cmp );
+
+ if ( air && ( slapMode & SLAP_TOOL_MODE ) && at_oc_cache ) {
+ avl_insert( &attr_cache, (caddr_t) air,
+ attr_index_cmp, avl_dup_error );
+ }
return air != NULL ? air->air_at : NULL;
}
int
at_append_to_list(
AttributeType *sat,
- AttributeType ***listp
-)
+ AttributeType ***listp )
{
AttributeType **list;
AttributeType **list1;
int
at_delete_from_list(
int pos,
- AttributeType ***listp
-)
+ AttributeType ***listp )
{
AttributeType **list;
AttributeType **list1;
int
at_find_in_list(
AttributeType *sat,
- AttributeType **list
-)
+ AttributeType **list )
{
int i;
void
at_destroy( void )
{
- AttributeType *a, *n;
+ AttributeType *a;
avl_free(attr_index, ldap_memfree);
- for (a=attr_list; a; a=n) {
- n = a->sat_next;
+ while( !LDAP_SLIST_EMPTY(&attr_list) ) {
+ a = LDAP_SLIST_FIRST(&attr_list);
+ LDAP_SLIST_REMOVE_HEAD(&attr_list, sat_next);
+
if (a->sat_subtypes) ldap_memfree(a->sat_subtypes);
ad_destroy(a->sat_ad);
ldap_pvt_thread_mutex_destroy(&a->sat_ad_mutex);
ldap_attributetype_free((LDAPAttributeType *)a);
}
- if ( slap_schema.si_at_undefined )
+
+ if ( slap_schema.si_at_undefined ) {
ad_destroy(slap_schema.si_at_undefined->sat_ad);
+ }
}
int
{
assert( at );
- *at = attr_list;
+ *at = LDAP_SLIST_FIRST(&attr_list);
return (*at != NULL);
}
#if 1 /* pedantic check */
{
- AttributeType *tmp;
+ AttributeType *tmp = NULL;
- for ( tmp = attr_list; tmp; tmp = tmp->sat_next ) {
+ LDAP_SLIST_FOREACH(tmp,&attr_list,sat_next) {
if ( tmp == *at ) {
break;
}
}
#endif
- *at = (*at)->sat_next;
+ *at = LDAP_SLIST_NEXT(*at,sat_next);
return (*at != NULL);
}
static int
at_insert(
AttributeType *sat,
- const char **err
-)
+ const char **err )
{
- AttributeType **atp;
struct aindexrec *air;
char **names;
- atp = &attr_list;
- while ( *atp != NULL ) {
- atp = &(*atp)->sat_next;
- }
- *atp = sat;
+ LDAP_SLIST_NEXT( sat, sat_next ) = NULL;
+ LDAP_SLIST_INSERT_HEAD( &attr_list, sat, sat_next );
if ( sat->sat_oid ) {
air = (struct aindexrec *)
air->air_name.bv_len = strlen(sat->sat_oid);
air->air_at = sat;
if ( avl_insert( &attr_index, (caddr_t) air,
- (AVL_CMP) attr_index_cmp,
- (AVL_DUP) avl_dup_error ) ) {
+ attr_index_cmp, avl_dup_error ) ) {
*err = sat->sat_oid;
ldap_memfree(air);
return SLAP_SCHERR_ATTR_DUP;
air->air_name.bv_len = strlen(*names);
air->air_at = sat;
if ( avl_insert( &attr_index, (caddr_t) air,
- (AVL_CMP) attr_index_cmp,
- (AVL_DUP) avl_dup_error ) ) {
+ attr_index_cmp, avl_dup_error ) ) {
*err = *names;
ldap_memfree(air);
return SLAP_SCHERR_ATTR_DUP;
int
at_add(
LDAPAttributeType *at,
- const char **err
-)
+ const char **err )
{
AttributeType *sat;
MatchingRule *mr;
}
if ( sat->sat_ordering_oid ) {
+ if( !sat->sat_equality ) {
+ *err = sat->sat_ordering_oid;
+ return SLAP_SCHERR_ATTR_BAD_MR;
+ }
+
mr = mr_find(sat->sat_ordering_oid);
if( mr == NULL ) {
}
if ( sat->sat_substr_oid ) {
+ if( !sat->sat_equality ) {
+ *err = sat->sat_substr_oid;
+ return SLAP_SCHERR_ATTR_BAD_MR;
+ }
+
mr = mr_find(sat->sat_substr_oid);
if( mr == NULL ) {
return SLAP_SCHERR_ATTR_BAD_MR;
}
- /* due to funky LDAP builtin substring rules, we
+ /* due to funky LDAP builtin substring rules,
* we check against the equality rule assertion
* syntax and compat syntaxes instead of those
* associated with the substrings rule.
*/
- if( sat->sat_equality &&
- sat->sat_syntax != sat->sat_equality->smr_syntax )
- {
+ if( sat->sat_syntax != sat->sat_equality->smr_syntax ) {
if( sat->sat_equality->smr_compat_syntaxes == NULL ) {
*err = sat->sat_substr_oid;
return SLAP_SCHERR_ATTR_BAD_MR;
#ifdef LDAP_DEBUG
static int
-at_index_printnode( struct aindexrec *air )
+at_index_printnode( void *v_air, void *ignore )
{
-
+ struct aindexrec *air = v_air;
printf("%s = %s\n",
air->air_name.bv_val,
ldap_attributetype2str(&air->air_at->sat_atype) );
at_index_print( void )
{
printf("Printing attribute type index:\n");
- (void) avl_apply( attr_index, (AVL_APPLY) at_index_printnode,
- 0, -1, AVL_INORDER );
+ (void) avl_apply( attr_index, at_index_printnode, 0, -1, AVL_INORDER );
}
#endif
int
at_schema_info( Entry *e )
{
- struct berval vals[2];
- AttributeType *at;
-
AttributeDescription *ad_attributeTypes = slap_schema.si_ad_attributeTypes;
+ AttributeType *at;
+ struct berval val;
+ struct berval nval;
- vals[1].bv_val = NULL;
-
- for ( at = attr_list; at; at = at->sat_next ) {
+ LDAP_SLIST_FOREACH(at,&attr_list,sat_next) {
if( at->sat_flags & SLAP_AT_HIDE ) continue;
- if ( ldap_attributetype2bv( &at->sat_atype, vals ) == NULL ) {
+ if ( ldap_attributetype2bv( &at->sat_atype, &val ) == NULL ) {
return -1;
}
- if( attr_merge( e, ad_attributeTypes, vals ) )
+ nval.bv_val = at->sat_oid;
+ nval.bv_len = strlen(at->sat_oid);
+
+ if( attr_merge_one( e, ad_attributeTypes, &val, &nval ) )
+ {
return -1;
- ldap_memfree( vals[0].bv_val );
+ }
+ ldap_memfree( val.bv_val );
}
return 0;
}
projects / openldap / blobdiff