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authorMatthias Wachs <wachs@net.in.tum.de>2012-02-01 15:00:10 +0000
committerMatthias Wachs <wachs@net.in.tum.de>2012-02-01 15:00:10 +0000
commit1851f321cd796c2cf01826914b67422c70dba28e (patch)
tree73cb6edf7958190d4e9b0f21409725ecb27960ee /src
parent2310f240b57d879b945924e300211b637cd29096 (diff)
improved blacklisting test
Diffstat (limited to 'src')
-rw-r--r--src/transport/test_transport_api_blacklisting.c264
1 files changed, 254 insertions, 10 deletions
diff --git a/src/transport/test_transport_api_blacklisting.c b/src/transport/test_transport_api_blacklisting.c
index 8e5e14725..ee120cfc5 100644
--- a/src/transport/test_transport_api_blacklisting.c
+++ b/src/transport/test_transport_api_blacklisting.c
@@ -35,11 +35,22 @@
#include "transport.h"
#include "transport-testing.h"
-#define VERBOSE GNUNET_EXTRA_LOGGING
+#define VERBOSE GNUNET_YES
#define VERBOSE_ARM GNUNET_EXTRA_LOGGING
#define START_ARM GNUNET_YES
+
+struct PeerContext *p1;
+
+struct PeerContext *p2;
+
+static GNUNET_TRANSPORT_TESTING_ConnectRequest cc;
+
+struct GNUNET_TRANSPORT_TransmitHandle *th;
+
+struct GNUNET_TRANSPORT_TESTING_handle *tth;
+
/**
* How long until we give up on transmitting the message?
*/
@@ -50,14 +61,21 @@
*/
#define TIMEOUT_TRANSMIT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 60)
+#define MSIZE 2600
+
#define MTYPE 12345
+
static int ok;
-struct GNUNET_TRANSPORT_Blacklist * blacklist;
+struct GNUNET_TRANSPORT_Blacklist * blacklist_p1;
+
+struct GNUNET_TRANSPORT_Blacklist * blacklist_p2;
static GNUNET_SCHEDULER_TaskIdentifier die_task;
+static GNUNET_SCHEDULER_TaskIdentifier send_task;
+
#if VERBOSE
#define OKPP do { ok++; FPRINTF (stderr, "Now at stage %u at %s:%u\n", ok, __FILE__, __LINE__); } while (0)
#else
@@ -70,45 +88,267 @@ end ()
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stopping\n");
+ if (send_task != GNUNET_SCHEDULER_NO_TASK)
+ GNUNET_SCHEDULER_cancel (send_task);
+
if (die_task != GNUNET_SCHEDULER_NO_TASK)
GNUNET_SCHEDULER_cancel (die_task);
+ if (th != NULL)
+ GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
+ th = NULL;
+
+ GNUNET_TRANSPORT_blacklist_cancel (blacklist_p1);
+
+ GNUNET_TRANSPORT_blacklist_cancel (blacklist_p2);
+
+ GNUNET_TRANSPORT_TESTING_stop_peer (tth, p1);
+ GNUNET_TRANSPORT_TESTING_stop_peer (tth, p2);
+
ok = 0;
}
static void
end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
{
- die_task = GNUNET_SCHEDULER_NO_TASK;
+ 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 (th != NULL)
+ GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
+ th = NULL;
+
+ if (blacklist_p1 != NULL)
+ GNUNET_TRANSPORT_blacklist_cancel (blacklist_p1);
+
+ if (blacklist_p2 != NULL)
+ GNUNET_TRANSPORT_blacklist_cancel (blacklist_p2);
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Fail!\n");
+ if (p1 != NULL)
+ GNUNET_TRANSPORT_TESTING_stop_peer (tth, p1);
+ if (p2 != NULL)
+ GNUNET_TRANSPORT_TESTING_stop_peer (tth, p2);
ok = GNUNET_SYSERR;
}
+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)
+{
+ struct PeerContext *p = cls;
+ struct PeerContext *t = NULL;
+
+ if (0 == memcmp (peer, &p1->id, sizeof (struct GNUNET_PeerIdentity)))
+ t = p1;
+ if (0 == memcmp (peer, &p2->id, sizeof (struct GNUNET_PeerIdentity)))
+ t = p2;
+ GNUNET_assert (t != NULL);
+
+ 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));
+ GNUNET_free (ps);
+
+ if ((MTYPE == ntohs (message->type)) &&
+ (MSIZE == ntohs (message->size)))
+ {
+ ok = 0;
+ end ();
+ }
+ else
+ {
+ GNUNET_break (0);
+ ok = 1;
+ end ();
+ }
+}
+
+
+static size_t
+notify_ready (void *cls, size_t size, void *buf)
+{
+ struct PeerContext *p = cls;
+ struct GNUNET_MessageHeader *hdr;
+
+ th = NULL;
+
+ if (buf == NULL)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Timeout occurred while waiting for transmit_ready\n");
+ if (GNUNET_SCHEDULER_NO_TASK != die_task)
+ GNUNET_SCHEDULER_cancel (die_task);
+ die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
+ ok = 42;
+ return 0;
+ }
+
+ GNUNET_assert (size >= MSIZE);
+
+ if (buf != NULL)
+ {
+ hdr = buf;
+ hdr->size = htons (MSIZE);
+ hdr->type = htons (MTYPE);
+ }
+
+ char *ps = GNUNET_strdup (GNUNET_i2s (&p2->id));
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "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));
+ GNUNET_free (ps);
+
+ return MSIZE;
+}
+
+static void
+sendtask (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ send_task = GNUNET_SCHEDULER_NO_TASK;
+
+ if ((tc->reason & GNUNET_SCHEDULER_REASON_SHUTDOWN) != 0)
+ return;
+ 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);
+ GNUNET_free (receiver_s);
+
+ th = GNUNET_TRANSPORT_notify_transmit_ready (p2->th, &p1->id, MSIZE, 0,
+ TIMEOUT_TRANSMIT, &notify_ready,
+ p1);
+}
+
+static void
+notify_connect (void *cls, const struct GNUNET_PeerIdentity *peer,
+ const struct GNUNET_ATS_Information *ats, uint32_t ats_count)
+{
+ static int c;
+
+ c++;
+ struct PeerContext *p = cls;
+ struct PeerContext *t = NULL;
+
+ if (0 == memcmp (peer, &p1->id, sizeof (struct GNUNET_PeerIdentity)))
+ t = p1;
+ if (0 == memcmp (peer, &p2->id, sizeof (struct GNUNET_PeerIdentity)))
+ t = p2;
+ GNUNET_assert (t != NULL);
+
+ char *ps = GNUNET_strdup (GNUNET_i2s (&p->id));
+
+ 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 = 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));
+
+ GNUNET_free (ps);
+
+ if (th != NULL)
+ GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
+ th = NULL;
+}
+
+static void
+testing_connect_cb (struct PeerContext *p1, struct PeerContext *p2, void *cls)
+{
+ cc = NULL;
+ 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));
+ GNUNET_free (p1_c);
+
+ send_task = GNUNET_SCHEDULER_add_now (&sendtask, NULL);
+}
+
+
int blacklist_cb (void *cls,
const struct
GNUNET_PeerIdentity * pid)
{
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Blacklist request\n", GNUNET_i2s (pid));
return GNUNET_YES;
}
+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));
+
+ if (started != 2)
+ return;
+
+ 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));
+ GNUNET_free (sender_c);
+
+ cc = GNUNET_TRANSPORT_TESTING_connect_peers (tth, p1, p2, &testing_connect_cb,
+ NULL);
+
+}
+
static void
run (void *cls, char *const *args, const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
- blacklist = GNUNET_TRANSPORT_blacklist (cfg,
- &blacklist_cb,
- NULL);
+ p1 = GNUNET_TRANSPORT_TESTING_start_peer (tth, "test_transport_api_tcp_peer1.conf", 1,
+ &notify_receive, &notify_connect,
+ &notify_disconnect, &start_cb,
+ NULL);
- GNUNET_assert (blacklist != NULL);
+ p2 = GNUNET_TRANSPORT_TESTING_start_peer (tth, "test_transport_api_tcp_peer2.conf", 2,
+ &notify_receive, &notify_connect,
+ &notify_disconnect, &start_cb,
+ NULL);
- GNUNET_TRANSPORT_blacklist_cancel (blacklist);
+ blacklist_p1 = GNUNET_TRANSPORT_blacklist (p1->cfg,
+ &blacklist_cb,
+ p1);
- end ();
+ blacklist_p2 = GNUNET_TRANSPORT_blacklist (p1->cfg,
+ &blacklist_cb,
+ p2);
+
+ GNUNET_assert (blacklist_p1 != NULL);
+ GNUNET_assert (blacklist_p2 != NULL);
}
@@ -151,8 +391,12 @@ main (int argc, char *argv[])
#endif
NULL);
+ tth = GNUNET_TRANSPORT_TESTING_init ();
+
ret = check ();
+ GNUNET_TRANSPORT_TESTING_done (tth);
+
return ret;
}