C++ (Cpp) bdb_idl_insert Examples

Example #1

File: dn2id.c Project: BackupTheBerlios/wl530g-svn

/* Since we don't store IDLs for onelevel or subtree, we have to construct
 * them on the fly... Perhaps the i_kids tree ought to just be an IDL?
 */
static int
insert_one(
	void *v_n,
	void *v_ids
)
{
	idNode *n = v_n;
	ID *ids = v_ids;
	return bdb_idl_insert(ids, n->i_id);
}

Example #2

File: dn2id.c Project: BackupTheBerlios/wl530g-svn

static int
insert_sub(
	void *v_n,
	void *v_ids
)
{
	idNode *n = v_n;
	ID *ids = v_ids;
	int rc;

	rc = bdb_idl_insert(ids, n->i_id);
	if (rc == 0) {
		ldap_pvt_thread_rdwr_rlock(&n->i_kids_rdwr);
		rc = avl_apply(n->i_kids, insert_sub, ids, -1, AVL_INORDER);
		ldap_pvt_thread_rdwr_runlock(&n->i_kids_rdwr);
	}
	return rc;
}

Example #3

File: idl.c Project: 1ack/Impala

void
bdb_idl_cache_add_id(
	struct bdb_info	*bdb,
	DB			*db,
	DBT			*key,
	ID			id )
{
	bdb_idl_cache_entry_t *cache_entry, idl_tmp;
	DBT2bv( key, &idl_tmp.kstr );
	idl_tmp.db = db;
	ldap_pvt_thread_rdwr_wlock( &bdb->bi_idl_tree_rwlock );
	cache_entry = avl_find( bdb->bi_idl_tree, &idl_tmp,
				      bdb_idl_entry_cmp );
	if ( cache_entry != NULL ) {
		if ( !BDB_IDL_IS_RANGE( cache_entry->idl ) &&
			cache_entry->idl[0] < BDB_IDL_DB_MAX ) {
			size_t s = BDB_IDL_SIZEOF( cache_entry->idl ) + sizeof(ID);
			cache_entry->idl = ch_realloc( cache_entry->idl, s );
		}
		bdb_idl_insert( cache_entry->idl, id );
	}
	ldap_pvt_thread_rdwr_wunlock( &bdb->bi_idl_tree_rwlock );
}

Example #4

File: filterindex.c Project: dago/openldap

static int
ext_candidates(
        Operation *op,
		DB_TXN *rtxn,
        MatchingRuleAssertion *mra,
        ID *ids,
        ID *tmp,
        ID *stack)
{
	struct bdb_info *bdb = (struct bdb_info *) op->o_bd->be_private;

#ifdef LDAP_COMP_MATCH
	/*
	 * Currently Only Component Indexing for componentFilterMatch is supported
	 * Indexing for an extensible filter is not supported yet
	 */
	if ( mra->ma_cf ) {
		return comp_candidates ( op, rtxn, mra, mra->ma_cf, ids, tmp, stack);
	}
#endif
	if ( mra->ma_desc == slap_schema.si_ad_entryDN ) {
		int rc;
		EntryInfo *ei;

		BDB_IDL_ZERO( ids );
		if ( mra->ma_rule == slap_schema.si_mr_distinguishedNameMatch ) {
			ei = NULL;
			rc = bdb_cache_find_ndn( op, rtxn, &mra->ma_value, &ei );
			if ( rc == LDAP_SUCCESS )
				bdb_idl_insert( ids, ei->bei_id );
			if ( ei )
				bdb_cache_entryinfo_unlock( ei );
			return 0;
		} else if ( mra->ma_rule && mra->ma_rule->smr_match ==
			dnRelativeMatch && dnIsSuffix( &mra->ma_value,
				op->o_bd->be_nsuffix )) {
			int scope;
			if ( mra->ma_rule == slap_schema.si_mr_dnSuperiorMatch ) {
				struct berval pdn;
				ei = NULL;
				dnParent( &mra->ma_value, &pdn );
				bdb_cache_find_ndn( op, rtxn, &pdn, &ei );
				if ( ei ) {
					bdb_cache_entryinfo_unlock( ei );
					while ( ei && ei->bei_id ) {
						bdb_idl_insert( ids, ei->bei_id );
						ei = ei->bei_parent;
					}
				}
				return 0;
			}
			if ( mra->ma_rule == slap_schema.si_mr_dnSubtreeMatch )
				scope = LDAP_SCOPE_SUBTREE;
			else if ( mra->ma_rule == slap_schema.si_mr_dnOneLevelMatch )
				scope = LDAP_SCOPE_ONELEVEL;
			else if ( mra->ma_rule == slap_schema.si_mr_dnSubordinateMatch )
				scope = LDAP_SCOPE_SUBORDINATE;
			else
				scope = LDAP_SCOPE_BASE;
			if ( scope > LDAP_SCOPE_BASE ) {
				ei = NULL;
				rc = bdb_cache_find_ndn( op, rtxn, &mra->ma_value, &ei );
				if ( ei )
					bdb_cache_entryinfo_unlock( ei );
				if ( rc == LDAP_SUCCESS ) {
					int sc = op->ors_scope;
					op->ors_scope = scope;
					rc = bdb_dn2idl( op, rtxn, &mra->ma_value, ei, ids,
						stack );
					op->ors_scope = sc;
				}
				return 0;
			}
		}
	}

	BDB_IDL_ALL( bdb, ids );
	return 0;
}