/* mr.c - routines to manage matching rule definitions */
/* $OpenLDAP$ */
-/*
- * 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 1998-2004 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"
};
static Avlnode *mr_index = NULL;
-static MatchingRule *mr_list = NULL;
-static MatchingRuleUse *mru_list = NULL;
+static LDAP_SLIST_HEAD(MRList, slap_matching_rule) mr_list
+ = LDAP_SLIST_HEAD_INITIALIZER(&mr_list);
+static LDAP_SLIST_HEAD(MRUList, slap_matching_rule_use) mru_list
+ = LDAP_SLIST_HEAD_INITIALIZER(&mru_list);
static int
mr_index_cmp(
void
mr_destroy( void )
{
- MatchingRule *m, *n;
+ MatchingRule *m;
avl_free(mr_index, ldap_memfree);
- for (m=mr_list; m; m=n) {
- n = m->smr_next;
+ while( !LDAP_SLIST_EMPTY(&mr_list) ) {
+ m = LDAP_SLIST_FIRST(&mr_list);
+ LDAP_SLIST_REMOVE_HEAD(&mr_list, smr_next);
ch_free( m->smr_str.bv_val );
+ ch_free( m->smr_compat_syntaxes );
ldap_matchingrule_free((LDAPMatchingRule *)m);
}
}
const char **err
)
{
- MatchingRule **mrp;
struct mindexrec *mir;
char **names;
- mrp = &mr_list;
- while ( *mrp != NULL ) {
- mrp = &(*mrp)->smr_next;
- }
- *mrp = smr;
+ LDAP_SLIST_NEXT( smr, smr_next ) = NULL;
+ LDAP_SLIST_INSERT_HEAD(&mr_list, smr, smr_next);
if ( smr->smr_oid ) {
mir = (struct mindexrec *)
smr->smr_oidlen = strlen( mr->mr_oid );
smr->smr_usage = def->mrd_usage;
smr->smr_compat_syntaxes = compat_syn;
- smr->smr_convert = def->mrd_convert;
smr->smr_normalize = def->mrd_normalize;
smr->smr_match = def->mrd_match;
smr->smr_indexer = def->mrd_indexer;
if( def->mrd_associated != NULL ) {
amr = mr_find( def->mrd_associated );
-#if 0
- /* ignore for now */
-
if( amr == NULL ) {
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, ERR,
return -1;
}
+
+ if (( def->mrd_usage & SLAP_MR_EQUALITY ) &&
+ (( def->mrd_usage & SLAP_MR_SUBTYPE_MASK ) == SLAP_MR_NONE ))
+ {
+ if (( def->mrd_usage & SLAP_MR_EQUALITY ) &&
+ (( def->mrd_usage & SLAP_MR_SUBTYPE_MASK ) != SLAP_MR_NONE ))
+ {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ERR,
+ "register_matching_rule: inappropriate (approx) association "
+ "%s for %s\n",
+ def->mrd_associated, def->mrd_desc, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY,
+ "register_matching_rule: inappropriate (approx) association "
+ "%s for %s\n",
+ def->mrd_associated, def->mrd_desc, 0 );
#endif
+ return -1;
+ }
+
+ } else if (!( amr->smr_usage & SLAP_MR_EQUALITY )) {
+#ifdef NEW_LOGGING
+ LDAP_LOG( OPERATION, ERR,
+ "register_matching_rule: inappropriate (equalilty) association "
+ "%s for %s\n",
+ def->mrd_associated, def->mrd_desc, 0 );
+#else
+ Debug( LDAP_DEBUG_ANY,
+ "register_matching_rule: inappropriate (equalilty) association "
+ "%s for %s\n",
+ def->mrd_associated, def->mrd_desc, 0 );
+#endif
+ return -1;
+ }
}
mr = ldap_str2matchingrule( def->mrd_desc, &code, &err,
ldap_scherr2str(code), err, def->mrd_desc );
#endif
- return( -1 );
+ return -1;
}
+
code = mr_add( mr, def, amr, &err );
ldap_memfree( mr );
scherr2str(code), err, def->mrd_desc );
#endif
- return( -1 );
+ return -1;
}
- return( 0 );
+ return 0;
}
void
mru_destroy( void )
{
- MatchingRuleUse *m, *n;
+ MatchingRuleUse *m;
+
+ while( !LDAP_SLIST_EMPTY(&mru_list) ) {
+ m = LDAP_SLIST_FIRST(&mru_list);
+ LDAP_SLIST_REMOVE_HEAD(&mru_list, smru_next);
- for (m=mru_list; m; m=n) {
- n = m->smru_next;
if ( m->smru_str.bv_val ) {
ch_free( m->smru_str.bv_val );
+ m->smru_str.bv_val = NULL;
}
/* memory borrowed from m->smru_mr */
m->smru_oid = NULL;
m->smru_names = NULL;
m->smru_desc = NULL;
- /* free what's left (basically
- * smru_mruleuse.mru_applies_oids) */
+ /* free what's left (basically smru_mruleuse.mru_applies_oids) */
ldap_matchingruleuse_free((LDAPMatchingRuleUse *)m);
}
}
matching_rule_use_init( void )
{
MatchingRule *mr;
- MatchingRuleUse **mru_ptr = &mru_list;
+ MatchingRuleUse **mru_ptr = &LDAP_SLIST_FIRST(&mru_list);
#ifdef NEW_LOGGING
LDAP_LOG( OPERATION, INFO, "matching_rule_use_init\n", 0, 0, 0 );
Debug( LDAP_DEBUG_TRACE, "matching_rule_use_init\n", 0, 0, 0 );
#endif
- for ( mr = mr_list; mr; mr = mr->smr_next ) {
+ LDAP_SLIST_FOREACH( mr, &mr_list, smr_next ) {
AttributeType *at;
- MatchingRuleUse _mru, *mru = &_mru;
+ MatchingRuleUse mru_storage, *mru = &mru_storage;
char **applies_oids = NULL;
mru->smru_mr = mr;
mru->smru_obsolete = mr->smr_obsolete;
mru->smru_applies_oids = NULL;
- mru->smru_next = NULL;
+ LDAP_SLIST_NEXT(mru, smru_next) = NULL;
mru->smru_oid = mr->smr_oid;
mru->smru_names = mr->smr_names;
mru->smru_desc = mr->smr_desc;
/* call-forward from MatchingRule to MatchingRuleUse */
mr->smr_mru = mru;
/* copy static data to newly allocated struct */
- *mru = _mru;
+ *mru = mru_storage;
/* append the struct pointer to the end of the list */
*mru_ptr = mru;
/* update the list head pointer */
- mru_ptr = &mru->smru_next;
+ mru_ptr = &LDAP_SLIST_NEXT(mru,smru_next);
}
}
int mr_schema_info( Entry *e )
{
- MatchingRule *mr;
-
AttributeDescription *ad_matchingRules = slap_schema.si_ad_matchingRules;
+ MatchingRule *mr;
+ struct berval nval;
- for ( mr = mr_list; mr; mr = mr->smr_next ) {
+ LDAP_SLIST_FOREACH(mr, &mr_list, smr_next ) {
if ( mr->smr_usage & SLAP_MR_HIDE ) {
/* skip hidden rules */
continue;
Debug( LDAP_DEBUG_TRACE, "Merging mr [%lu] %s\n",
mr->smr_str.bv_len, mr->smr_str.bv_val, 0 );
#endif
- if( attr_merge_one( e, ad_matchingRules, &mr->smr_str ) )
+
+ nval.bv_val = mr->smr_oid;
+ nval.bv_len = strlen(mr->smr_oid);
+ if( attr_merge_one( e, ad_matchingRules, &mr->smr_str, &nval ) ) {
return -1;
+ }
}
return 0;
}
int mru_schema_info( Entry *e )
{
- MatchingRuleUse *mru;
-
AttributeDescription *ad_matchingRuleUse
= slap_schema.si_ad_matchingRuleUse;
+ MatchingRuleUse *mru;
+ struct berval nval;
- for ( mru = mru_list; mru; mru = mru->smru_next ) {
-
+ LDAP_SLIST_FOREACH( mru, &mru_list, smru_next ) {
assert( !( mru->smru_usage & SLAP_MR_HIDE ) );
if ( mru->smru_str.bv_val == NULL ) {
Debug( LDAP_DEBUG_TRACE, "Merging mru [%lu] %s\n",
mru->smru_str.bv_len, mru->smru_str.bv_val, 0 );
#endif
- if( attr_merge_one( e, ad_matchingRuleUse, &mru->smru_str ) )
+
+ nval.bv_val = mru->smru_oid;
+ nval.bv_len = strlen(mru->smru_oid);
+ if( attr_merge_one( e, ad_matchingRuleUse, &mru->smru_str, &nval ) ) {
return -1;
+ }
}
return 0;
}