/* delete.c - ldap backend delete function */ /* $OpenLDAP: pkg/ldap/servers/slapd/back-ldap/delete.c,v 1.37.2.13 2007/01/17 20:57:10 ando Exp $ */ /* This work is part of OpenLDAP Software . * * Copyright 2003-2007 The OpenLDAP Foundation. * Portions Copyright 1999-2003 Howard Chu. * Portions Copyright 2000-2003 Pierangelo Masarati. * 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 * . */ /* ACKNOWLEDGEMENTS: * This work was initially developed by the Howard Chu for inclusion * in OpenLDAP Software and subsequently enhanced by Pierangelo * Masarati. */ #include "portable.h" #include #include #include #include "slap.h" #include "back-ldap.h" int ldap_back_delete( Operation *op, SlapReply *rs ) { ldapinfo_t *li = (ldapinfo_t *)op->o_bd->be_private; ldapconn_t *lc = NULL; ber_int_t msgid; LDAPControl **ctrls = NULL; ldap_back_send_t retrying = LDAP_BACK_RETRYING; int rc = LDAP_SUCCESS; if ( !ldap_back_dobind( &lc, op, rs, LDAP_BACK_SENDERR ) ) { return rs->sr_err; } retry: ctrls = op->o_ctrls; rc = ldap_back_proxy_authz_ctrl( &lc->lc_bound_ndn, li->li_version, &li->li_idassert, op, rs, &ctrls ); if ( rc != LDAP_SUCCESS ) { send_ldap_result( op, rs ); rc = rs->sr_err; goto cleanup; } rs->sr_err = ldap_delete_ext( lc->lc_ld, op->o_req_dn.bv_val, ctrls, NULL, &msgid ); rc = ldap_back_op_result( lc, op, rs, msgid, li->li_timeout[ SLAP_OP_DELETE ], ( LDAP_BACK_SENDRESULT | retrying ) ); if ( rs->sr_err == LDAP_UNAVAILABLE && retrying ) { retrying &= ~LDAP_BACK_RETRYING; if ( ldap_back_retry( &lc, op, rs, LDAP_BACK_SENDERR ) ) { /* if the identity changed, there might be need to re-authz */ (void)ldap_back_proxy_authz_ctrl_free( op, &ctrls ); goto retry; } } cleanup: (void)ldap_back_proxy_authz_ctrl_free( op, &ctrls ); if ( lc != NULL ) { ldap_back_release_conn( li, lc ); } return rc; }
