* @file transport/test_transport_api_disconnect.c
* @brief base test case for transport implementations
*
- * This test case serves tests disconnect notification if peer shutsdown
+ * This test case tests disconnect notifications in peer shutdown
*/
#include "platform.h"
#include "gnunet_common.h"
#include "transport.h"
#include "transport-testing.h"
-#define VERBOSE GNUNET_YES
+#define VERBOSE GNUNET_EXTRA_LOGGING
#define VERBOSE_ARM GNUNET_EXTRA_LOGGING
#define START_ARM GNUNET_YES
struct GNUNET_TRANSPORT_TransmitHandle *th;
-struct GNUNET_TRANSPORT_TESTING_handle * tth;
+struct GNUNET_TRANSPORT_TESTING_handle *tth;
int shutdown_;
char *cfg_file_p2;
#if VERBOSE
-#define OKPP do { ok++; fprintf (stderr, "Now at stage %u at %s:%u\n", ok, __FILE__, __LINE__); } while (0)
+#define OKPP do { ok++; FPRINTF (stderr, "Now at stage %u at %s:%u\n", ok, __FILE__, __LINE__); } while (0)
#else
#define OKPP do { ok++; } while (0)
#endif
static void
end ()
{
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Stopping peers\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stopping peers\n");
if (send_task != GNUNET_SCHEDULER_NO_TASK)
+ {
GNUNET_SCHEDULER_cancel (send_task);
+ send_task = GNUNET_SCHEDULER_NO_TASK;
+ }
if (die_task != GNUNET_SCHEDULER_NO_TASK)
+ {
GNUNET_SCHEDULER_cancel (die_task);
+ die_task = GNUNET_SCHEDULER_NO_TASK;
+ }
if (th != NULL)
GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
if (p1 != NULL)
GNUNET_TRANSPORT_TESTING_stop_peer (tth, p1);
+ p1 = NULL;
+
if (p2 != NULL)
GNUNET_TRANSPORT_TESTING_stop_peer (tth, p2);
+ p2 = NULL;
-
+ /* success */
+ ok = 0;
}
static void
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Fail! Stopping peers\n");
-
- if (send_task != GNUNET_SCHEDULER_NO_TASK)
- GNUNET_SCHEDULER_cancel (send_task);
-
if (cc != NULL)
{
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR, _("Fail! Could not connect peers\n"));
GNUNET_TRANSPORT_TESTING_connect_peers_cancel (tth, cc);
cc = NULL;
}
+ if (send_task != GNUNET_SCHEDULER_NO_TASK)
+ {
+ GNUNET_SCHEDULER_cancel (send_task);
+ send_task = GNUNET_SCHEDULER_NO_TASK;
+ }
+
if (th != NULL)
GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
th = NULL;
ok = GNUNET_SYSERR;
}
+static void
+notify_disconnect (void *cls, const struct GNUNET_PeerIdentity *peer)
+{
+ struct PeerContext *p = cls;
+ char *ps = GNUNET_strdup (GNUNET_i2s (&p->id));
+
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Peer %u (`%4s'): peer (`%s') disconnected from me!\n", p->no, ps,
+ GNUNET_i2s (peer));
+
+ if (th != NULL)
+ GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
+ th = NULL;
+
+ if (shutdown_ == GNUNET_YES)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Complete, shutting down...\n");
+ GNUNET_SCHEDULER_add_now (&end, NULL);
+ }
+}
+
+
+static void
+stop_peer (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ if ((tc->reason & GNUNET_SCHEDULER_REASON_SHUTDOWN) != 0)
+ return;
+
+ struct PeerContext *p = cls;
+
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Shutting down peer %u (`%s')\n", p->no,
+ GNUNET_i2s (&p->id));
+ shutdown_ = GNUNET_YES;
+ GNUNET_TRANSPORT_TESTING_stop_peer (tth, p2);
+ p2 = NULL;
+ GNUNET_assert (p2 == NULL);
+}
static void
notify_receive (void *cls, const struct GNUNET_PeerIdentity *peer,
const struct GNUNET_MessageHeader *message,
- const struct GNUNET_ATS_Information *ats,
- uint32_t ats_count)
+ const struct GNUNET_ATS_Information *ats, uint32_t ats_count)
{
- struct PeerContext * p = cls;
+ struct PeerContext *p = cls;
struct PeerContext *t = NULL;
if (0 == memcmp (peer, &p1->id, sizeof (struct GNUNET_PeerIdentity)))
t = p2;
GNUNET_assert (t != NULL);
- char * ps = strdup (GNUNET_i2s(&p->id));
+ char *ps = GNUNET_strdup (GNUNET_i2s (&p->id));
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Peer %u (`%4s') received message of type %d and size %u size from peer %u (`%4s')!\n",
- p->no, ps, ntohs (message->type), ntohs (message->size), t->no, GNUNET_i2s (&t->id));
+ p->no, ps, ntohs (message->type), ntohs (message->size), t->no,
+ GNUNET_i2s (&t->id));
if ((MTYPE == ntohs (message->type)) &&
(sizeof (struct GNUNET_MessageHeader) == ntohs (message->size)))
{
ok = 1;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Shutting down peer\n");
- shutdown_ = GNUNET_YES;
- GNUNET_TRANSPORT_TESTING_stop_peer(tth, p2);
+ GNUNET_SCHEDULER_add_now (stop_peer, p2);
return;
}
}
hdr->size = htons (sizeof (struct GNUNET_MessageHeader));
hdr->type = htons (MTYPE);
}
- char * ps = strdup (GNUNET_i2s(&p2->id));
+ char *ps = GNUNET_strdup (GNUNET_i2s (&p2->id));
+
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Peer %u (`%4s') sending message with type %u and size %u bytes to peer %u (`%4s')\n",
- p2->no,
- ps,
- ntohs (hdr->type),
- ntohs (hdr->size), p->no, GNUNET_i2s (&p->id));
+ p2->no, ps, ntohs (hdr->type), ntohs (hdr->size), p->no,
+ GNUNET_i2s (&p->id));
GNUNET_free (ps);
return sizeof (struct GNUNET_MessageHeader);
}
if ((tc->reason & GNUNET_SCHEDULER_REASON_SHUTDOWN) != 0)
return;
- char * receiver_s = strdup(GNUNET_i2s (&p1->id));
+ char *receiver_s = GNUNET_strdup (GNUNET_i2s (&p1->id));
+
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Sending message from peer %u (`%4s') -> peer %u (`%s') !\n",
- p2->no,
- GNUNET_i2s (&p2->id), p1->no, receiver_s);
+ p2->no, GNUNET_i2s (&p2->id), p1->no, receiver_s);
GNUNET_free (receiver_s);
th = GNUNET_TRANSPORT_notify_transmit_ready (p2->th, &p1->id, 256, 0,
static void
notify_connect (void *cls, const struct GNUNET_PeerIdentity *peer,
- const struct GNUNET_ATS_Information *ats,
- uint32_t ats_count)
+ const struct GNUNET_ATS_Information *ats, uint32_t ats_count)
{
static int c;
+
c++;
struct PeerContext *p = cls;
struct PeerContext *t = NULL;
t = p1;
if (0 == memcmp (peer, &p2->id, sizeof (struct GNUNET_PeerIdentity)))
t = p2;
- GNUNET_assert (t!=NULL);
+ GNUNET_assert (t != NULL);
+
+ char *ps = GNUNET_strdup (GNUNET_i2s (&p->id));
- char * ps = strdup (GNUNET_i2s(&p->id));
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peer %u (`%4s'): peer %u (`%s') connected to me!\n",
- p->no, ps,
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Peer %u (`%4s'): peer %u (`%s') connected to me!\n", p->no, ps,
t->no, GNUNET_i2s (peer));
GNUNET_free (ps);
}
-static void
-notify_disconnect (void *cls, const struct GNUNET_PeerIdentity *peer)
-{
- struct PeerContext *p = cls;
- char * ps = strdup (GNUNET_i2s(&p->id));
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Peer %u (`%4s'): peer (`%s') disconnected from me!\n",
- p->no, ps, GNUNET_i2s (peer));
-
- if (th != NULL)
- GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
- th = NULL;
-
- if (shutdown_ == GNUNET_YES)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Complete, shutting down...\n");
- GNUNET_SCHEDULER_add_now (&end, NULL);
- }
-}
-
static void
testing_connect_cb (struct PeerContext *p1, struct PeerContext *p2, void *cls)
{
cc = NULL;
- char *p1_c = strdup (GNUNET_i2s (&p1->id));
+ char *p1_c = GNUNET_strdup (GNUNET_i2s (&p1->id));
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peers connected: %u (%s) <-> %u (%s)\n",
- p1->no, p1_c,
- p2->no, GNUNET_i2s (&p2->id));
+ p1->no, p1_c, p2->no, GNUNET_i2s (&p2->id));
GNUNET_free (p1_c);
send_task = GNUNET_SCHEDULER_add_now (&sendtask, NULL);
-void start_cb (struct PeerContext * p,
- void *cls)
+void
+start_cb (struct PeerContext *p, void *cls)
{
static int started;
+
started++;
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peer %u (`%s') started\n",
- p->no,
- GNUNET_i2s (&p->id));
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peer %u (`%s') started\n", p->no,
+ GNUNET_i2s (&p->id));
if (started != 2)
return;
- char *sender_c = strdup (GNUNET_i2s (&p1->id));
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Test tries to connect peer %u (`%s') -> peer %u (`%s')\n",
- p1->no, sender_c,
- p2->no, GNUNET_i2s (&p2->id));
+ char *sender_c = GNUNET_strdup (GNUNET_i2s (&p1->id));
+
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Test tries to connect peer %u (`%s') -> peer %u (`%s')\n",
+ p1->no, sender_c, p2->no, GNUNET_i2s (&p2->id));
cc = GNUNET_TRANSPORT_TESTING_connect_peers (tth, p1, p2, &testing_connect_cb,
NULL);
die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
p1 = GNUNET_TRANSPORT_TESTING_start_peer (tth, cfg_file_p1, 1,
- ¬ify_receive,
- ¬ify_connect,
- ¬ify_disconnect,
- &start_cb,
- NULL);
+ ¬ify_receive, ¬ify_connect,
+ ¬ify_disconnect, &start_cb,
+ NULL);
p2 = GNUNET_TRANSPORT_TESTING_start_peer (tth, cfg_file_p2, 2,
- ¬ify_receive,
- ¬ify_connect,
- ¬ify_disconnect,
- &start_cb,
+ ¬ify_receive, ¬ify_connect,
+ ¬ify_disconnect, &start_cb,
NULL);
if ((p1 == NULL) || (p2 == NULL))
int ret;
int nat_res;
- tth = GNUNET_TRANSPORT_TESTING_init ();
-
- GNUNET_TRANSPORT_TESTING_get_test_source_name (__FILE__, &test_source);
- GNUNET_TRANSPORT_TESTING_get_test_plugin_name (argv[0], test_source,
- &test_plugin);
GNUNET_TRANSPORT_TESTING_get_test_name (argv[0], &test_name);
GNUNET_log_setup (test_name,
#endif
NULL);
+ GNUNET_TRANSPORT_TESTING_get_test_source_name (__FILE__, &test_source);
+ GNUNET_TRANSPORT_TESTING_get_test_plugin_name (argv[0], test_source,
+ &test_plugin);
+
+ tth = GNUNET_TRANSPORT_TESTING_init ();
+
if ((strcmp (test_plugin, "tcp_nat") == 0) ||
(strcmp (test_plugin, "udp_nat") == 0))
{
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