Merge remote-tracking branch 'origin/mdb.master' into OPENLDAP_REL_ENG_2_4

[openldap] / servers / slapd / back-ldap / delete.c

diff --git a/servers/slapd/back-ldap/delete.c b/servers/slapd/back-ldap/delete.c
index 54f6b1d9958fa80bc79a234751cf9e2a583f0017..af4a3b6dc3d6d23876a9b64d64a94f0bba4e3de7 100644 (file)
--- a/servers/slapd/back-ldap/delete.c
+++ b/servers/slapd/back-ldap/delete.c
@@ -2,7 +2,7 @@
 /* $OpenLDAP$ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 2003-2006 The OpenLDAP Foundation.
+ * Copyright 2003-2013 The OpenLDAP Foundation.
  * Portions Copyright 1999-2003 Howard Chu.
  * Portions Copyright 2000-2003 Pierangelo Masarati.
  * All rights reserved.
@@ -36,45 +36,50 @@ ldap_back_delete(
                Operation       *op,
                SlapReply       *rs )
 {
-       ldapinfo_t      *li = (ldapinfo_t *)op->o_bd->be_private;
+       ldapinfo_t              *li = (ldapinfo_t *)op->o_bd->be_private;
 
-       ldapconn_t      *lc;
-       ber_int_t       msgid;
-       LDAPControl     **ctrls = NULL;
-       int             do_retry = 1;
-       int             rc = LDAP_SUCCESS;
+       ldapconn_t              *lc = NULL;
+       ber_int_t               msgid;
+       LDAPControl             **ctrls = NULL;
+       ldap_back_send_t        retrying = LDAP_BACK_RETRYING;
+       int                     rc = LDAP_SUCCESS;
 
-       lc = ldap_back_getconn( op, rs, LDAP_BACK_SENDERR );
-       
-       if ( !lc || !ldap_back_dobind( lc, op, rs, LDAP_BACK_SENDERR ) ) {
+       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, op, rs, &ctrls );
+       rc = ldap_back_controls_add( op, rs, lc, &ctrls );
        if ( rc != LDAP_SUCCESS ) {
                send_ldap_result( op, rs );
                rc = rs->sr_err;
                goto cleanup;
        }
 
-retry:
-       rs->sr_err = ldap_delete_ext( lc->lc_ld, op->o_req_ndn.bv_val,
+       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[ LDAP_BACK_OP_DELETE], LDAP_BACK_SENDRESULT );
-       if ( rs->sr_err == LDAP_SERVER_DOWN && do_retry ) {
-               do_retry = 0;
+               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_controls_free( op, rs, &ctrls );
                        goto retry;
                }
        }
 
+       ldap_pvt_thread_mutex_lock( &li->li_counter_mutex );
+       ldap_pvt_mp_add( li->li_ops_completed[ SLAP_OP_DELETE ], 1 );
+       ldap_pvt_thread_mutex_unlock( &li->li_counter_mutex );
+
 cleanup:
-       (void)ldap_back_proxy_authz_ctrl_free( op, &ctrls );
+       (void)ldap_back_controls_free( op, rs, &ctrls );
 
        if ( lc != NULL ) {
-               ldap_back_release_conn( op, rs, lc );
+               ldap_back_release_conn( li, lc );
        }
 
        return rc;