/*
This file is part of GNUnet.
- (C) 2013 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2013 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public Liceidentity as published
You should have received a copy of the GNU General Public Liceidentity
along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
/**
const struct GNUNET_MessageHeader *msg;
/**
- * Continuation to invoke with the result of the transmission; 'cb'
+ * Continuation to invoke with the result of the transmission; @e cb
* will be NULL in this case.
*/
GNUNET_IDENTITY_Continuation cont;
/**
* Continuation to invoke with the result of the transmission for
- * 'get' operations ('cont' will be NULL in this case).
+ * 'get' operations (@e cont will be NULL in this case).
*/
GNUNET_IDENTITY_Callback cb;
/**
- * Closure for 'cont' or 'cb'.
+ * Closure for @e cont or @e cb.
*/
void *cls;
/**
* Task doing exponential back-off trying to reconnect.
*/
- GNUNET_SCHEDULER_TaskIdentifier reconnect_task;
+ struct GNUNET_SCHEDULER_Task * reconnect_task;
/**
* Time for next connect retry.
* Try again to connect to the identity service.
*
* @param cls handle to the identity service.
- * @param tc scheduler context
*/
static void
-reconnect (void *cls,
- const struct GNUNET_SCHEDULER_TaskContext *tc);
+reconnect (void *cls);
/**
static void
reschedule_connect (struct GNUNET_IDENTITY_Handle *h)
{
- GNUNET_assert (h->reconnect_task == GNUNET_SCHEDULER_NO_TASK);
+ GNUNET_assert (h->reconnect_task == NULL);
if (NULL != h->th)
{
return;
}
op = h->op_head;
+ if (NULL == op)
+ {
+ GNUNET_break (0);
+ reschedule_connect (h);
+ return;
+ }
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Received SET_DEFAULT message from identity service\n");
GNUNET_CONTAINER_DLL_remove (h->op_head,
h->op_tail,
op);
* Try again to connect to the identity service.
*
* @param cls handle to the identity service.
- * @param tc scheduler context
*/
static void
-reconnect (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+reconnect (void *cls)
{
struct GNUNET_IDENTITY_Handle *h = cls;
struct GNUNET_IDENTITY_Operation *op;
struct GNUNET_MessageHeader msg;
- h->reconnect_task = GNUNET_SCHEDULER_NO_TASK;
+ h->reconnect_task = NULL;
LOG (GNUNET_ERROR_TYPE_DEBUG,
"Connecting to identity service.\n");
GNUNET_assert (NULL == h->client);
(NULL == h->client) )
{
/* request not active, can simply remove */
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Client aborted non-head operation, simply removing it\n");
GNUNET_CONTAINER_DLL_remove (h->op_head,
h->op_tail,
op);
if (NULL != h->th)
{
/* request active but not yet with service, can still abort */
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Client aborted head operation prior to transmission, aborting it\n");
GNUNET_CLIENT_notify_transmit_ready_cancel (h->th);
h->th = NULL;
GNUNET_CONTAINER_DLL_remove (h->op_head,
return;
}
/* request active with service, simply ensure continuations are not called */
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Client aborted active request, NULLing continuation\n");
op->cont = NULL;
op->cb = NULL;
}
struct GNUNET_IDENTITY_Operation *op;
GNUNET_assert (NULL != h);
- if (h->reconnect_task != GNUNET_SCHEDULER_NO_TASK)
+ if (h->reconnect_task != NULL)
{
GNUNET_SCHEDULER_cancel (h->reconnect_task);
- h->reconnect_task = GNUNET_SCHEDULER_NO_TASK;
+ h->reconnect_task = NULL;
}
if (NULL != h->th)
{
GNUNET_CONTAINER_multihashmap_destroy (h->egos);
h->egos = NULL;
}
- GNUNET_break (NULL == h->op_head);
while (NULL != (op = h->op_head))
{
+ GNUNET_break (NULL == op->cont);
GNUNET_CONTAINER_DLL_remove (h->op_head,
h->op_tail,
op);