/*
This file is part of GNUnet.
- Copyright (C) 2009, 2010, 2011 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2009, 2010, 2011, 2016 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
You should have received a copy of the GNU General Public License
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.
*/
/**
- * @file transport/transport_api_blacklisting.c
+ * @file transport/test_transport_api_blacklisting.c
* @brief test for the blacklisting API
* @author Matthias Wachs
- *
+ * @author Christian Grothoff
*/
#include "platform.h"
#include "gnunet_transport_service.h"
#include "transport-testing.h"
-static struct PeerContext *p1;
+#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
-static struct PeerContext *p2;
+static struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext *ccc;
-static GNUNET_TRANSPORT_TESTING_ConnectRequest cc;
-
-static struct GNUNET_TRANSPORT_TransmitHandle *th;
-
-static struct GNUNET_TRANSPORT_TESTING_handle *tth;
-
-/**
- * How long until we give up on transmitting the message?
- */
-#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 120)
-
-/**
- * How long until we give up on transmitting the message?
- */
-#define TIMEOUT_TRANSMIT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 60)
-
-#define TEST_MESSAGE_SIZE 2600
-
-#define TEST_MESSAGE_TYPE 12345
-
-
-static int ok;
static int connected;
-static int blacklist_request_p1;
-static int blacklist_request_p2;
-
-static struct GNUNET_TRANSPORT_Blacklist * blacklist_p1;
-static struct GNUNET_TRANSPORT_Blacklist * blacklist_p2;
+static int blacklist_request_p1;
-static struct GNUNET_SCHEDULER_Task * die_task;
+static int blacklist_request_p2;
-static struct GNUNET_SCHEDULER_Task * send_task;
+static struct GNUNET_TRANSPORT_Blacklist *blacklist_p1;
-static struct GNUNET_SCHEDULER_Task * shutdown_task;
+static struct GNUNET_TRANSPORT_Blacklist *blacklist_p2;
-#if VERBOSE
-#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 struct GNUNET_SCHEDULER_Task *shutdown_task;
static void
-end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+end (void *cls)
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stopping\n");
-
- if (send_task != NULL)
- GNUNET_SCHEDULER_cancel (send_task);
-
- if (die_task != NULL)
- {
- GNUNET_SCHEDULER_cancel (die_task);
- die_task = NULL;
- }
-
- if (cc != NULL)
- {
- 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);
- blacklist_p1 = NULL;
- }
-
- if (blacklist_p2 != NULL)
- {
- GNUNET_TRANSPORT_blacklist_cancel (blacklist_p2);
- blacklist_p2 = NULL;
- }
-
- if (p1 != NULL)
- {
- GNUNET_TRANSPORT_TESTING_stop_peer (tth, p1);
- p1 = NULL;
- }
- if (p2 != NULL)
- {
- GNUNET_TRANSPORT_TESTING_stop_peer (tth, p2);
- p2 = NULL;
- }
-
- if ((blacklist_request_p1 == GNUNET_YES) &&
- (blacklist_request_p2 == GNUNET_YES) &&
- (connected == GNUNET_NO))
+ shutdown_task = NULL;
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Stopping\n");
+ if ((GNUNET_YES == blacklist_request_p1) &&
+ (GNUNET_YES == blacklist_request_p2) &&
+ (GNUNET_NO == connected) )
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, _("Peers were not connected, success\n"));
- ok = 0;
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Peers were never connected, success\n");
+ ccc->global_ret = GNUNET_OK;
}
else
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, _("Peers were not connected, fail\n"));
- ok = 1;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Peers were not connected, fail\n");
+ ccc->global_ret = GNUNET_SYSERR;
}
+ GNUNET_SCHEDULER_shutdown ();
}
+
static void
-end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+custom_shutdown (void *cls)
{
- if (send_task != NULL)
- {
- GNUNET_SCHEDULER_cancel (send_task);
- send_task = NULL;
- }
-
- if (shutdown_task != NULL)
+ if (NULL != shutdown_task)
{
GNUNET_SCHEDULER_cancel (shutdown_task);
shutdown_task = NULL;
}
-
- if (cc != NULL)
+ if (NULL != blacklist_p1)
{
- 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);
-
- 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)
-{
- 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 ((TEST_MESSAGE_TYPE == ntohs (message->type)) &&
- (TEST_MESSAGE_SIZE == ntohs (message->size)))
- {
- ok = 0;
- shutdown_task = GNUNET_SCHEDULER_add_now(&end, NULL);
- }
- else
- {
- GNUNET_break (0);
- ok = 1;
- shutdown_task = GNUNET_SCHEDULER_add_now(&end, NULL);
- }
-}
-
-
-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 (NULL != die_task)
- {
- GNUNET_SCHEDULER_cancel (die_task);
- die_task = NULL;
- }
- die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
- ok = 42;
- return 0;
+ blacklist_p1 = NULL;
}
-
- GNUNET_assert (size >= TEST_MESSAGE_SIZE);
-
- if (buf != NULL)
+ if (NULL != blacklist_p2)
{
- hdr = buf;
- hdr->size = htons (TEST_MESSAGE_SIZE);
- hdr->type = htons (TEST_MESSAGE_TYPE);
+ GNUNET_TRANSPORT_blacklist_cancel (blacklist_p2);
+ blacklist_p2 = NULL;
}
-
- 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 TEST_MESSAGE_SIZE;
-}
-
-static void
-sendtask (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
-{
- send_task = NULL;
-
- 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,
- TEST_MESSAGE_SIZE,
- TIMEOUT_TRANSMIT, ¬ify_ready,
- p1);
}
static void
-notify_connect (void *cls, const struct GNUNET_PeerIdentity *peer)
+notify_receive (void *cls,
+ struct GNUNET_TRANSPORT_TESTING_PeerContext *receiver,
+ const struct GNUNET_PeerIdentity *sender,
+ const struct GNUNET_TRANSPORT_TESTING_TestMessage *message)
{
- static int c;
-
- c++;
- struct PeerContext *p = cls;
- struct PeerContext *t = NULL;
-
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Unexpectedly even received the message despite blacklist\n");
connected = GNUNET_YES;
- 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;
+ GNUNET_SCHEDULER_cancel (shutdown_task);
+ end (NULL);
}
static void
-testing_connect_cb (struct PeerContext *p1, struct PeerContext *p2, void *cls)
+notify_connect (void *cls,
+ struct GNUNET_TRANSPORT_TESTING_PeerContext *me,
+ const struct GNUNET_PeerIdentity *other)
{
- cc = NULL;
- char *p1_c = GNUNET_strdup (GNUNET_i2s (&p1->id));
-
- connected = GNUNET_YES;
- 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);
+ GNUNET_TRANSPORT_TESTING_log_connect (cls,
+ me,
+ other);
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ "Peers connected despite blacklist!\n");
+ connected = GNUNET_YES; /* this test now failed */
+ GNUNET_SCHEDULER_cancel (shutdown_task);
+ end (NULL);
}
static int
blacklist_cb (void *cls,
- const struct
- GNUNET_PeerIdentity * pid)
+ const struct GNUNET_PeerIdentity *pid)
{
- struct PeerContext * p = cls;
+ struct GNUNET_TRANSPORT_TESTING_PeerContext *p = cls;
int res = GNUNET_SYSERR;
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Peer %u : Blacklist request for peer `%s'\n",
+ "Peer %u: Blacklist request for peer `%s'\n",
p->no,
GNUNET_i2s (pid));
- if (p == p1)
+ if (p == ccc->p[0])
{
blacklist_request_p1 = GNUNET_YES;
res = GNUNET_OK;
}
- else if (p == p2)
+ if (p == ccc->p[1])
{
blacklist_request_p2 = GNUNET_YES;
res = GNUNET_SYSERR;
}
- if (((blacklist_request_p2 == GNUNET_YES) && (blacklist_request_p1 == GNUNET_YES)) && (shutdown_task == NULL))
+ if ( (GNUNET_YES == blacklist_request_p2) &&
+ (GNUNET_YES == blacklist_request_p1) &&
+ (NULL == shutdown_task) )
{
- shutdown_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 3), &end, NULL);
+ shutdown_task
+ = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 3),
+ &end,
+ NULL);
}
-
return res;
}
-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)
+start_blacklist (void *cls)
{
- die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
- connected = GNUNET_NO;
- blacklist_request_p1 = GNUNET_NO;
- blacklist_request_p2 = GNUNET_NO;
-
- p1 = GNUNET_TRANSPORT_TESTING_start_peer (tth, "test_transport_api_tcp_peer1.conf", 1,
- ¬ify_receive, ¬ify_connect,
- ¬ify_disconnect, &start_cb,
- NULL);
-
- p2 = GNUNET_TRANSPORT_TESTING_start_peer (tth, "test_transport_api_tcp_peer2.conf", 2,
- ¬ify_receive, ¬ify_connect,
- ¬ify_disconnect, &start_cb,
- NULL);
-
- blacklist_p1 = GNUNET_TRANSPORT_blacklist (p1->cfg,
- &blacklist_cb,
- p1);
-
- blacklist_p2 = GNUNET_TRANSPORT_blacklist (p2->cfg,
- &blacklist_cb,
- p2);
-
- GNUNET_assert (blacklist_p1 != NULL);
- GNUNET_assert (blacklist_p2 != NULL);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Starting blacklists\n");
+ blacklist_p1 = GNUNET_TRANSPORT_blacklist (ccc->p[0]->cfg,
+ &blacklist_cb,
+ ccc->p[0]);
+ GNUNET_assert (NULL != blacklist_p1);
+ blacklist_p2 = GNUNET_TRANSPORT_blacklist (ccc->p[1]->cfg,
+ &blacklist_cb,
+ ccc->p[1]);
+ GNUNET_assert (NULL != blacklist_p2);
}
-static int
-check ()
+int
+main (int argc,
+ char *argv[])
{
- static char *const argv[] = { "test-transport-api-blacklisting",
- "-c",
- "test_transport_api_data.conf",
- NULL
+ struct GNUNET_TRANSPORT_TESTING_SendClosure sc = {
+ .num_messages = 1
};
- static struct GNUNET_GETOPT_CommandLineOption options[] = {
- GNUNET_GETOPT_OPTION_END
+ struct GNUNET_TRANSPORT_TESTING_ConnectCheckContext my_ccc = {
+ .pre_connect_task = &start_blacklist,
+ .connect_continuation = &GNUNET_TRANSPORT_TESTING_simple_send,
+ .connect_continuation_cls = &sc,
+ .config_file = "test_transport_api_data.conf",
+ .rec = ¬ify_receive,
+ .nc = ¬ify_connect,
+ .nd = &GNUNET_TRANSPORT_TESTING_log_disconnect,
+ .shutdown_task = &custom_shutdown,
+ .timeout = TIMEOUT,
+ .bi_directional = GNUNET_YES
};
- ok = 1;
- GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv, "test-transport-api-blacklisting",
- "nohelp", options, &run, &ok);
-
- return ok;
+ ccc = &my_ccc;
+ if (GNUNET_OK !=
+ GNUNET_TRANSPORT_TESTING_main (2,
+ &GNUNET_TRANSPORT_TESTING_connect_check,
+ ccc))
+ return 1;
+ return 0;
}
-int
-main (int argc, char *argv[])
-{
- int ret;
-
- GNUNET_log_setup ("test-transport-api-blacklisting",
- "WARNING",
- NULL);
-
- tth = GNUNET_TRANSPORT_TESTING_init ();
-
- ret = check ();
-
- GNUNET_TRANSPORT_TESTING_done (tth);
-
- return ret;
-}
/* end of transport_api_blacklisting.c */
projects / oweals / gnunet.git / blobdiff