struct PendingMessageList *pml;
if (client == NULL)
- {
- nc->server = NULL;
- return;
- }
+ {
+ nc->server = NULL;
+ return;
+ }
prev = NULL;
pos = nc->clients;
while (NULL != pos)
- {
- if (pos->client == client)
- break;
- prev = pos;
- pos = pos->next;
- }
+ {
+ if (pos->client == client)
+ break;
+ prev = pos;
+ pos = pos->next;
+ }
if (pos == NULL)
return;
#if DEBUG_SERVER_NC
else
prev->next = pos->next;
while (NULL != (pml = pos->pending_head))
- {
- GNUNET_CONTAINER_DLL_remove (pos->pending_head, pos->pending_tail, pml);
- GNUNET_free (pml);
- }
+ {
+ GNUNET_CONTAINER_DLL_remove (pos->pending_head, pos->pending_tail, pml);
+ GNUNET_free (pml);
+ }
if (pos->th != NULL)
- {
- GNUNET_CONNECTION_notify_transmit_ready_cancel (pos->th);
- pos->th = NULL;
- }
+ {
+ GNUNET_CONNECTION_notify_transmit_ready_cancel (pos->th);
+ pos->th = NULL;
+ }
GNUNET_SERVER_client_drop (client);
GNUNET_free (pos);
}
* @return handle to the notification context
*/
struct GNUNET_SERVER_NotificationContext *
-GNUNET_SERVER_notification_context_create (struct GNUNET_SERVER_Handle
- *server, unsigned int queue_length)
+GNUNET_SERVER_notification_context_create (struct GNUNET_SERVER_Handle *server,
+ unsigned int queue_length)
{
struct GNUNET_SERVER_NotificationContext *ret;
*/
void
GNUNET_SERVER_notification_context_destroy (struct
- GNUNET_SERVER_NotificationContext
- *nc)
+ GNUNET_SERVER_NotificationContext
+ *nc)
{
struct ClientList *pos;
struct PendingMessageList *pml;
while (NULL != (pos = nc->clients))
+ {
+ nc->clients = pos->next;
+ GNUNET_SERVER_client_drop (pos->client);
+ while (NULL != (pml = pos->pending_head))
{
- nc->clients = pos->next;
- GNUNET_SERVER_client_drop (pos->client);
- while (NULL != (pml = pos->pending_head))
- {
- GNUNET_CONTAINER_DLL_remove (pos->pending_head, pos->pending_tail,
- pml);
- GNUNET_free (pml);
- }
- GNUNET_free (pos);
+ GNUNET_CONTAINER_DLL_remove (pos->pending_head, pos->pending_tail, pml);
+ GNUNET_free (pml);
}
+ GNUNET_free (pos);
+ }
if (nc->server != NULL)
GNUNET_SERVER_disconnect_notify_cancel (nc->server,
- &handle_client_disconnect, nc);
+ &handle_client_disconnect, nc);
GNUNET_free (nc);
}
* @param client client to add
*/
void
-GNUNET_SERVER_notification_context_add (struct
- GNUNET_SERVER_NotificationContext *nc,
- struct GNUNET_SERVER_Client *client)
+GNUNET_SERVER_notification_context_add (struct GNUNET_SERVER_NotificationContext
+ *nc,
+ struct GNUNET_SERVER_Client *client)
{
struct ClientList *cl;
cl->th = NULL;
if (buf == NULL)
- {
- /* 'cl' should be freed via disconnect notification shortly */
+ {
+ /* 'cl' should be freed via disconnect notification shortly */
#if DEBUG_SERVER_NC
- LOG (GNUNET_ERROR_TYPE_DEBUG,
- "Failed to transmit message from NC queue to client\n");
+ LOG (GNUNET_ERROR_TYPE_DEBUG,
+ "Failed to transmit message from NC queue to client\n");
#endif
- return 0;
- }
+ return 0;
+ }
ret = 0;
while (NULL != (pml = cl->pending_head))
- {
- msize = ntohs (pml->msg->size);
- if (size < msize)
- break;
- GNUNET_CONTAINER_DLL_remove (cl->pending_head, cl->pending_tail, pml);
+ {
+ msize = ntohs (pml->msg->size);
+ if (size < msize)
+ break;
+ GNUNET_CONTAINER_DLL_remove (cl->pending_head, cl->pending_tail, pml);
#if DEBUG_SERVER_NC
- LOG (GNUNET_ERROR_TYPE_DEBUG,
- "Copying message of type %u and size %u from pending queue to transmission buffer\n",
- ntohs (pml->msg->type), msize);
+ LOG (GNUNET_ERROR_TYPE_DEBUG,
+ "Copying message of type %u and size %u from pending queue to transmission buffer\n",
+ ntohs (pml->msg->type), msize);
#endif
- memcpy (&cbuf[ret], pml->msg, msize);
- ret += msize;
- size -= msize;
- GNUNET_free (pml);
- cl->num_pending--;
- }
+ memcpy (&cbuf[ret], pml->msg, msize);
+ ret += msize;
+ size -= msize;
+ GNUNET_free (pml);
+ cl->num_pending--;
+ }
if (pml != NULL)
- {
+ {
#if DEBUG_SERVER_NC
- LOG (GNUNET_ERROR_TYPE_DEBUG,
- "Have %u messages left in NC queue, will try transmission again\n",
- cl->num_pending);
+ LOG (GNUNET_ERROR_TYPE_DEBUG,
+ "Have %u messages left in NC queue, will try transmission again\n",
+ cl->num_pending);
#endif
- cl->th =
- GNUNET_SERVER_notify_transmit_ready (cl->client,
- ntohs (pml->msg->size),
- GNUNET_TIME_UNIT_FOREVER_REL,
- &transmit_message, cl);
- }
+ cl->th =
+ GNUNET_SERVER_notify_transmit_ready (cl->client, ntohs (pml->msg->size),
+ GNUNET_TIME_UNIT_FOREVER_REL,
+ &transmit_message, cl);
+ }
else
GNUNET_assert (cl->num_pending == 0);
return ret;
*/
static void
do_unicast (struct GNUNET_SERVER_NotificationContext *nc,
- struct ClientList *client, const struct GNUNET_MessageHeader *msg,
- int can_drop)
+ struct ClientList *client, const struct GNUNET_MessageHeader *msg,
+ int can_drop)
{
struct PendingMessageList *pml;
uint16_t size;
if ((client->num_pending > nc->queue_length) && (GNUNET_YES == can_drop))
- {
- LOG (GNUNET_ERROR_TYPE_INFO,
- "Dropping message of type %u and size %u due to full queue (%u entries)\n",
- ntohs (msg->type), ntohs (msg->size),
- (unsigned int) nc->queue_length);
- return; /* drop! */
- }
+ {
+ LOG (GNUNET_ERROR_TYPE_INFO,
+ "Dropping message of type %u and size %u due to full queue (%u entries)\n",
+ ntohs (msg->type), ntohs (msg->size), (unsigned int) nc->queue_length);
+ return; /* drop! */
+ }
if (client->num_pending > nc->queue_length)
- {
- /* FIXME: consider checking for other messages in the
- * queue that are 'droppable' */
- }
+ {
+ /* FIXME: consider checking for other messages in the
+ * queue that are 'droppable' */
+ }
client->num_pending++;
size = ntohs (msg->size);
pml = GNUNET_malloc (sizeof (struct PendingMessageList) + size);
#endif
memcpy (&pml[1], msg, size);
/* append */
- GNUNET_CONTAINER_DLL_insert_tail (client->pending_head,
- client->pending_tail, pml);
+ GNUNET_CONTAINER_DLL_insert_tail (client->pending_head, client->pending_tail,
+ pml);
if (client->th == NULL)
client->th =
- GNUNET_SERVER_notify_transmit_ready (client->client,
- ntohs (client->pending_head->
- msg->size),
- GNUNET_TIME_UNIT_FOREVER_REL,
- &transmit_message, client);
+ GNUNET_SERVER_notify_transmit_ready (client->client,
+ ntohs (client->pending_head->
+ msg->size),
+ GNUNET_TIME_UNIT_FOREVER_REL,
+ &transmit_message, client);
}
*/
void
GNUNET_SERVER_notification_context_unicast (struct
- GNUNET_SERVER_NotificationContext
- *nc,
- struct GNUNET_SERVER_Client
- *client,
- const struct GNUNET_MessageHeader
- *msg, int can_drop)
+ GNUNET_SERVER_NotificationContext
+ *nc,
+ struct GNUNET_SERVER_Client *client,
+ const struct GNUNET_MessageHeader
+ *msg, int can_drop)
{
struct ClientList *pos;
pos = nc->clients;
while (NULL != pos)
- {
- if (pos->client == client)
- break;
- pos = pos->next;
- }
+ {
+ if (pos->client == client)
+ break;
+ pos = pos->next;
+ }
GNUNET_assert (pos != NULL);
do_unicast (nc, pos, msg, can_drop);
}
*/
void
GNUNET_SERVER_notification_context_broadcast (struct
- GNUNET_SERVER_NotificationContext
- *nc,
- const struct
- GNUNET_MessageHeader *msg,
- int can_drop)
+ GNUNET_SERVER_NotificationContext
+ *nc,
+ const struct GNUNET_MessageHeader
+ *msg, int can_drop)
{
struct ClientList *pos;
pos = nc->clients;
while (NULL != pos)
- {
- do_unicast (nc, pos, msg, can_drop);
- pos = pos->next;
- }
+ {
+ do_unicast (nc, pos, msg, can_drop);
+ pos = pos->next;
+ }
}
projects / oweals / gnunet.git / blobdiff