/* id2children.c - routines to deal with the id2children index */ /* * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved. * COPYING RESTRICTIONS APPLY, see COPYRIGHT file */ #include "portable.h" #include #include #include #include "slap.h" #include "back-ldbm.h" int has_children( Backend *be, Entry *p ) { DBCache *db; Datum key; int rc = 0; ID_BLOCK *idl; ldbm_datum_init( key ); Debug( LDAP_DEBUG_TRACE, "=> has_children( %ld )\n", p->e_id , 0, 0 ); if ( (db = ldbm_cache_open( be, "dn2id", LDBM_SUFFIX, LDBM_WRCREAT )) == NULL ) { Debug( LDAP_DEBUG_ANY, "<= has_children -1 could not open \"dn2id%s\"\n", LDBM_SUFFIX, 0, 0 ); return( 0 ); } key.dsize = strlen( p->e_ndn ) + 2; key.dptr = ch_malloc( key.dsize ); sprintf( key.dptr, "%c%s", DN_ONE_PREFIX, p->e_ndn ); idl = idl_fetch( be, db, key ); free( key.dptr ); ldbm_cache_close( be, db ); if( idl != NULL ) { idl_free( idl ); rc = 1; } Debug( LDAP_DEBUG_TRACE, "<= has_children( %ld ): %s\n", p->e_id, rc ? "yes" : "no", 0 ); return( rc ); }