/* frontend.c - routines for dealing with frontend */
+/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 1998-2005 The OpenLDAP Foundation.
+ * Copyright 1998-2009 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
BackendDB *frontendDB;
static int
-fe_aux_operational(
+fe_entry_get_rw(
Operation *op,
- SlapReply *rs )
+ struct berval *ndn,
+ ObjectClass *oc,
+ AttributeDescription *at,
+ int rw,
+ Entry **e )
{
- Attribute **ap;
- int rc = 0;
- BackendDB *be_orig;
-
- for ( ap = &rs->sr_operational_attrs; *ap; ap = &(*ap)->a_next )
- /* just count them */ ;
-
- /*
- * If operational attributes (allegedly) are required,
- * and the backend supports specific operational attributes,
- * add them to the attribute list
- */
- if ( SLAP_OPATTRS( rs->sr_attr_flags ) || ( rs->sr_attrs &&
- ad_inlist( slap_schema.si_ad_entryDN, rs->sr_attrs ) ) )
- {
- *ap = slap_operational_entryDN( rs->sr_entry );
- ap = &(*ap)->a_next;
+ BackendDB *bd;
+ int rc = LDAP_NO_SUCH_OBJECT;
+
+ bd = op->o_bd;
+ op->o_bd = select_backend( ndn, 0 );
+ if ( op->o_bd != NULL ) {
+ if ( op->o_bd->be_fetch ) {
+ rc = op->o_bd->be_fetch( op, ndn, oc, at, rw, e );
+ }
}
+ op->o_bd = bd;
- if ( SLAP_OPATTRS( rs->sr_attr_flags ) || ( rs->sr_attrs &&
- ad_inlist( slap_schema.si_ad_subschemaSubentry, rs->sr_attrs ) ) )
- {
- *ap = slap_operational_subschemaSubentry( op->o_bd );
- ap = &(*ap)->a_next;
- }
+ return rc;
+}
- if ( op->o_bd != NULL )
- {
- /* Let the overlays have a chance at this */
- be_orig = op->o_bd;
- if ( SLAP_ISOVERLAY( be_orig ) )
- op->o_bd = select_backend( be_orig->be_nsuffix, 0, 0 );
-
- if ( ( SLAP_OPATTRS( rs->sr_attr_flags ) || rs->sr_attrs ) &&
- op->o_bd && op->o_bd->be_operational != NULL )
- {
- rc = op->o_bd->be_operational( op, rs );
+static int
+fe_entry_release_rw(
+ Operation *op,
+ Entry *e,
+ int rw )
+{
+ BackendDB *bd;
+ int rc = LDAP_NO_SUCH_OBJECT;
+
+ bd = op->o_bd;
+ op->o_bd = select_backend( &e->e_nname, 0 );
+ if ( op->o_bd != NULL ) {
+ if ( op->o_bd->be_release ) {
+ rc = op->o_bd->be_release( op, e, rw );
}
- op->o_bd = be_orig;
}
+ op->o_bd = bd;
return rc;
}
{
/* data */
frontendDB = &slap_frontendDB;
+ frontendDB->bd_self = frontendDB;
/* ACLs */
frontendDB->be_dfltaccess = ACL_READ;
frontendDB->be_def_limit.lms_s_pr_hide = 0; /* don't hide number of entries left */
frontendDB->be_def_limit.lms_s_pr_total = 0; /* number of total entries returned by pagedResults equal to hard limit */
-#if 0
- /* FIXME: do we need this? */
- frontendDB->be_pcl_mutexp = &frontendDB->be_pcl_mutex;
- ldap_pvt_thread_mutex_init( frontendDB->be_pcl_mutexp );
-#endif
+ ldap_pvt_thread_mutex_init( &frontendDB->be_pcl_mutex );
/* suffix */
frontendDB->be_suffix = ch_calloc( 2, sizeof( struct berval ) );
frontendDB->bd_info->bi_type = "frontend";
/* known controls */
- if ( slap_known_controls ) {
+ {
int i;
frontendDB->bd_info->bi_controls = slap_known_controls;
frontendDB->bd_info->bi_op_search = fe_op_search;
frontendDB->bd_info->bi_extended = fe_extended;
frontendDB->bd_info->bi_operational = fe_aux_operational;
+ frontendDB->bd_info->bi_entry_get_rw = fe_entry_get_rw;
+ frontendDB->bd_info->bi_entry_release_rw = fe_entry_release_rw;
+ frontendDB->bd_info->bi_access_allowed = fe_access_allowed;
+ frontendDB->bd_info->bi_acl_group = fe_acl_group;
+ frontendDB->bd_info->bi_acl_attribute = fe_acl_attribute;
#if 0
/* FIXME: is this too early? */