*
* @param br overall handle
*/
-static void reconnect (struct GNUNET_TRANSPORT_Blacklist *br);
+static void
+reconnect (struct GNUNET_TRANSPORT_Blacklist *br);
/**
*
* @param br our overall context
*/
-static void reply (struct GNUNET_TRANSPORT_Blacklist *br);
+static void
+reply (struct GNUNET_TRANSPORT_Blacklist *br);
/**
struct GNUNET_TRANSPORT_Blacklist *br = cls;
const struct BlacklistMessage *bm;
- if ((ntohs (msg->size) != sizeof (struct BlacklistMessage)) ||
+ GNUNET_assert (br != NULL);
+ if ((NULL == msg) ||
+ (ntohs (msg->size) != sizeof (struct BlacklistMessage)) ||
(ntohs (msg->type) != GNUNET_MESSAGE_TYPE_TRANSPORT_BLACKLIST_QUERY))
{
reconnect (br);
static void
receive (struct GNUNET_TRANSPORT_Blacklist *br)
{
- GNUNET_CLIENT_receive (br->client,
- &query_handler, br, GNUNET_TIME_UNIT_FOREVER_REL);
+ GNUNET_CLIENT_receive (br->client, &query_handler, br,
+ GNUNET_TIME_UNIT_FOREVER_REL);
}
struct GNUNET_TRANSPORT_Blacklist *br = cls;
struct GNUNET_MessageHeader req;
+ br->th = NULL;
if (buf == NULL)
{
reconnect (br);
GNUNET_CLIENT_disconnect (br->client, GNUNET_NO);
br->client = GNUNET_CLIENT_connect ("transport", br->cfg);
GNUNET_assert (br->client != NULL);
- br->th = GNUNET_CLIENT_notify_transmit_ready (br->client,
- sizeof (struct
- GNUNET_MessageHeader),
- GNUNET_TIME_UNIT_FOREVER_REL,
- GNUNET_YES,
- &transmit_blacklist_init, br);
+ br->th =
+ GNUNET_CLIENT_notify_transmit_ready (br->client,
+ sizeof (struct GNUNET_MessageHeader),
+ GNUNET_TIME_UNIT_FOREVER_REL,
+ GNUNET_YES, &transmit_blacklist_init,
+ br);
}
struct GNUNET_TRANSPORT_Blacklist *br = cls;
struct BlacklistMessage req;
+ br->th = NULL;
if (buf == NULL)
{
reconnect (br);
req.is_allowed = htonl (br->cb (br->cb_cls, &br->peer));
req.peer = br->peer;
memcpy (buf, &req, sizeof (req));
+ br->th = NULL;
receive (br);
return sizeof (req);
}
static void
reply (struct GNUNET_TRANSPORT_Blacklist *br)
{
- br->th = GNUNET_CLIENT_notify_transmit_ready (br->client,
- sizeof (struct
- BlacklistMessage),
- GNUNET_TIME_UNIT_FOREVER_REL,
- GNUNET_NO,
- &transmit_blacklist_reply, br);
+ GNUNET_assert (br->th == NULL);
+ br->th =
+ GNUNET_CLIENT_notify_transmit_ready (br->client,
+ sizeof (struct BlacklistMessage),
+ GNUNET_TIME_UNIT_FOREVER_REL,
+ GNUNET_NO, &transmit_blacklist_reply,
+ br);
if (br->th == NULL)
{
reconnect (br);
ret = GNUNET_malloc (sizeof (struct GNUNET_TRANSPORT_Blacklist));
ret->client = client;
ret->cfg = cfg;
- ret->th = GNUNET_CLIENT_notify_transmit_ready (client,
- sizeof (struct
- GNUNET_MessageHeader),
- GNUNET_TIME_UNIT_FOREVER_REL,
- GNUNET_YES,
- &transmit_blacklist_init, ret);
+ ret->cb = cb;
+ ret->cb_cls = cb_cls;
+ GNUNET_assert (ret->th == NULL);
+ ret->th =
+ GNUNET_CLIENT_notify_transmit_ready (client,
+ sizeof (struct GNUNET_MessageHeader),
+ GNUNET_TIME_UNIT_FOREVER_REL,
+ GNUNET_YES, &transmit_blacklist_init,
+ ret);
return ret;
}
GNUNET_TRANSPORT_blacklist_cancel (struct GNUNET_TRANSPORT_Blacklist *br)
{
if (br->th != NULL)
+ {
GNUNET_CLIENT_notify_transmit_ready_cancel (br->th);
+ br->th = NULL;
+ }
GNUNET_CLIENT_disconnect (br->client, GNUNET_NO);
GNUNET_free (br);
}