mirror of
https://git.openldap.org/openldap/openldap.git
synced 2024-12-21 03:10:25 +08:00
123 lines
2.0 KiB
C
123 lines
2.0 KiB
C
/* operation.c - routines to deal with pending ldap operations */
|
|
/* $OpenLDAP$ */
|
|
/*
|
|
* Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
|
|
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
|
|
*/
|
|
|
|
#include "portable.h"
|
|
|
|
#include <stdio.h>
|
|
|
|
#include <ac/string.h>
|
|
#include <ac/socket.h>
|
|
|
|
#include "slap.h"
|
|
|
|
|
|
void
|
|
slap_op_free( Operation *op )
|
|
{
|
|
assert( LDAP_STAILQ_NEXT(op, o_next) == NULL );
|
|
|
|
if ( op->o_ber != NULL ) {
|
|
ber_free( op->o_ber, 1 );
|
|
}
|
|
if ( op->o_dn.bv_val != NULL ) {
|
|
free( op->o_dn.bv_val );
|
|
}
|
|
if ( op->o_ndn.bv_val != NULL ) {
|
|
free( op->o_ndn.bv_val );
|
|
}
|
|
if ( op->o_authmech != NULL ) {
|
|
free( op->o_authmech );
|
|
}
|
|
if ( op->o_ctrls != NULL ) {
|
|
ldap_controls_free( op->o_ctrls );
|
|
}
|
|
|
|
ldap_pvt_thread_mutex_destroy( &op->o_abandonmutex );
|
|
|
|
free( (char *) op );
|
|
}
|
|
|
|
Operation *
|
|
slap_op_alloc(
|
|
BerElement *ber,
|
|
ber_int_t msgid,
|
|
ber_tag_t tag,
|
|
ber_int_t id
|
|
)
|
|
{
|
|
Operation *op;
|
|
|
|
op = (Operation *) ch_calloc( 1, sizeof(Operation) );
|
|
|
|
ldap_pvt_thread_mutex_init( &op->o_abandonmutex );
|
|
|
|
op->o_ber = ber;
|
|
op->o_msgid = msgid;
|
|
op->o_tag = tag;
|
|
|
|
op->o_time = slap_get_time();
|
|
op->o_opid = id;
|
|
|
|
return( op );
|
|
}
|
|
|
|
#if 0
|
|
int slap_op_add(
|
|
Operation **olist,
|
|
Operation *op
|
|
)
|
|
{
|
|
Operation **tmp;
|
|
|
|
for ( tmp = olist; *tmp != NULL; tmp = &(*tmp)->o_next )
|
|
; /* NULL */
|
|
|
|
*tmp = op;
|
|
|
|
return 0;
|
|
}
|
|
|
|
int
|
|
slap_op_remove( Operation **olist, Operation *op )
|
|
{
|
|
Operation **tmp;
|
|
|
|
for ( tmp = olist; *tmp != NULL && *tmp != op; tmp = &(*tmp)->o_next )
|
|
; /* NULL */
|
|
|
|
if ( *tmp == NULL ) {
|
|
#ifdef NEW_LOGGING
|
|
LDAP_LOG(( "operation", LDAP_LEVEL_ERR,
|
|
"slap_op_remove: can't find op %ld.\n",
|
|
(long)op->o_msgid ));
|
|
#else
|
|
Debug( LDAP_DEBUG_ANY, "op_delete: can't find op %ld\n",
|
|
(long) op->o_msgid, 0, 0 );
|
|
#endif
|
|
|
|
return -1;
|
|
}
|
|
|
|
*tmp = (*tmp)->o_next;
|
|
op->o_next = NULL;
|
|
|
|
return 0;
|
|
}
|
|
|
|
Operation * slap_op_pop( Operation **olist )
|
|
{
|
|
Operation *tmp = *olist;
|
|
|
|
if(tmp != NULL) {
|
|
*olist = tmp->o_next;
|
|
tmp->o_next = NULL;
|
|
}
|
|
|
|
return tmp;
|
|
}
|
|
#endif
|