/* abandon.c - decode and handle an ldap abandon operation */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2004 The OpenLDAP Foundation.
+ * 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
+ * <http://www.OpenLDAP.org/license.html>.
*/
-
-/*
- * Copyright (c) 1995 Regents of the University of Michigan.
+/* Portions Copyright (c) 1995 Regents of the University of Michigan.
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted
#include "slap.h"
int
-do_abandon(
- Connection *conn,
- Operation *op
-)
+do_abandon( Operation *op, SlapReply *rs )
{
- ber_int_t id;
+ ber_int_t id;
Operation *o;
- Operation **oo;
- int rc, notfound;
+ int i;
#ifdef NEW_LOGGING
- LDAP_LOG(( "operation", LDAP_LEVEL_ENTRY, "conn: %d do_abandon\n", conn->c_connid));
+ LDAP_LOG( OPERATION, ENTRY, "conn: %d do_abandon\n", op->o_connid, 0, 0);
#else
Debug( LDAP_DEBUG_TRACE, "do_abandon\n", 0, 0, 0 );
#endif
if ( ber_scanf( op->o_ber, "i", &id ) == LBER_ERROR ) {
#ifdef NEW_LOGGING
- LDAP_LOG(( "operation", LDAP_LEVEL_ERR,
- "conn: %d do_abandon: ber_scanf failed\n",
- conn->c_connid ));
+ LDAP_LOG( OPERATION, ERR,
+ "conn: %d do_abandon: ber_scanf failed\n", op->o_connid, 0, 0 );
#else
Debug( LDAP_DEBUG_ANY, "do_abandon: ber_scanf failed\n", 0, 0 ,0 );
#endif
- send_ldap_disconnect( conn, op,
+ send_ldap_discon( op, rs,
LDAP_PROTOCOL_ERROR, "decoding error" );
return -1;
}
- if( (rc = get_ctrls( conn, op, 0 )) != LDAP_SUCCESS ) {
+ if( get_ctrls( op, rs, 0 ) != LDAP_SUCCESS ) {
Debug( LDAP_DEBUG_ANY, "do_abandon: get_ctrls failed\n", 0, 0 ,0 );
- return rc;
+ return rs->sr_err;
}
#ifdef NEW_LOGGING
- LDAP_LOG(( "operation", LDAP_LEVEL_ARGS,
- "do_abandon: conn: %d id=%ld\n", conn->c_connid, (long) id ));
+ LDAP_LOG( OPERATION, ARGS, "do_abandon: conn: %d id=%ld\n",
+ op->o_connid, (long) id, 0 );
#else
Debug( LDAP_DEBUG_ARGS, "do_abandon: id=%ld\n", (long) id, 0 ,0 );
#endif
if( id <= 0 ) {
#ifdef NEW_LOGGING
- LDAP_LOG(( "operation", LDAP_LEVEL_ERR,
- "do_abandon: conn: %d bad msgid %ld\n", conn->c_connid, (long) id ));
+ LDAP_LOG( OPERATION, ERR,
+ "do_abandon: conn: %d bad msgid %ld\n",
+ op->o_connid, (long) id, 0 );
#else
Debug( LDAP_DEBUG_ANY,
"do_abandon: bad msgid %ld\n", (long) id, 0, 0 );
return LDAP_SUCCESS;
}
- notfound = 1; /* not found */
- ldap_pvt_thread_mutex_lock( &conn->c_mutex );
+ ldap_pvt_thread_mutex_lock( &op->o_conn->c_mutex );
/*
* find the operation being abandoned and set the o_abandon
* flag. It's up to the backend to periodically check this
* flag and abort the operation at a convenient time.
*/
- for ( o = conn->c_ops; o != NULL; o = o->o_next ) {
+ LDAP_STAILQ_FOREACH( o, &op->o_conn->c_ops, o_next ) {
if ( o->o_msgid == id ) {
- ldap_pvt_thread_mutex_lock( &o->o_abandonmutex );
o->o_abandon = 1;
- ldap_pvt_thread_mutex_unlock( &o->o_abandonmutex );
-
- notfound = 0;
goto done;
}
}
- for ( oo = &conn->c_pending_ops;
- (*oo != NULL) && ((*oo)->o_msgid != id);
- oo = &(*oo)->o_next )
- {
- /* EMPTY */ ;
+ LDAP_STAILQ_FOREACH( o, &op->o_conn->c_pending_ops, o_next ) {
+ if ( o->o_msgid == id ) {
+ LDAP_STAILQ_REMOVE( &op->o_conn->c_pending_ops, o, slap_op, o_next );
+ slap_op_free( o );
+ goto done;
+ }
}
- if( *oo != NULL ) {
- o = *oo;
- *oo = (*oo)->o_next;
- slap_op_free( o );
- notfound = 0;
+done:
+
+ op->orn_msgid = id;
+ for ( i = 0; i < nbackends; i++ ) {
+ op->o_bd = &backends[i];
+
+ if( op->o_bd->be_abandon ) op->o_bd->be_abandon( op, rs );
}
-done:
- ldap_pvt_thread_mutex_unlock( &conn->c_mutex );
+ ldap_pvt_thread_mutex_unlock( &op->o_conn->c_mutex );
#ifdef NEW_LOGGING
- LDAP_LOG(( "operation", LDAP_LEVEL_ENTRY,
- "do_abandon: conn: %d op=%ld %sfound\n",
- conn->c_connid, (long)id, notfound ? "not " : "" ));
+ LDAP_LOG( OPERATION, ENTRY,
+ "do_abandon: conn: %d op=%ld %sfound\n",
+ op->o_connid, (long)id, o ? "" : "not " );
#else
Debug( LDAP_DEBUG_TRACE, "do_abandon: op=%ld %sfound\n",
- (long) id, notfound ? "not " : "", 0 );
+ (long) id, o ? "" : "not ", 0 );
#endif
return LDAP_SUCCESS;
}