/*
This file is part of GNUnet.
- (C) 2010 Christian Grothoff
+ Copyright (C) 2010, 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 core/test_core_api_send_to_self.c
- * @brief
+ * @brief test that sending a message to ourselves via CORE works
* @author Philipp Toelke
*/
-#include <platform.h>
-#include <gnunet_common.h>
-#include <gnunet_program_lib.h>
-#include <gnunet_protocols.h>
-#include <gnunet_core_service.h>
-#include <gnunet_constants.h>
+#include "platform.h"
+#include "gnunet_util_lib.h"
+#include "gnunet_testing_lib.h"
+#include "gnunet_protocols.h"
+#include "gnunet_core_service.h"
+#include "gnunet_constants.h"
/**
* Final status code.
/**
* Handle to the cleanup task.
*/
-GNUNET_SCHEDULER_TaskIdentifier die_task;
+static struct GNUNET_SCHEDULER_Task *die_task;
+/**
+ * Identity of this peer.
+ */
static struct GNUNET_PeerIdentity myself;
/**
* The handle to core
*/
-struct GNUNET_CORE_Handle *core;
+static struct GNUNET_CORE_Handle *core;
-/**
- * Handle to gnunet-service-arm.
- */
-struct GNUNET_OS_Process *arm_proc;
/**
* Function scheduled as very last function, cleans up after us
*/
static void
-cleanup (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tskctx)
+cleanup (void *cls)
{
- die_task = GNUNET_SCHEDULER_NO_TASK;
-
- if (core != NULL)
- {
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Disconnecting core.\n");
- GNUNET_CORE_disconnect (core);
- core = NULL;
- }
-
+ if (NULL != die_task)
+ {
+ GNUNET_SCHEDULER_cancel (die_task);
+ die_task = NULL;
+ }
+ if (NULL != core)
+ {
+ GNUNET_CORE_disconnect (core);
+ core = NULL;
+ }
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Stopping peer\n");
- if (0 != GNUNET_OS_process_kill (arm_proc, SIGTERM))
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
-
- if (GNUNET_OS_process_wait(arm_proc) != GNUNET_OK)
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid");
+ "Ending test.\n");
+}
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "ARM process %u stopped\n", GNUNET_OS_process_get_pid (arm_proc));
- GNUNET_OS_process_close (arm_proc);
- arm_proc = NULL;
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Ending test.\n");
+/**
+ * Function scheduled as very last function, cleans up after us
+ */
+static void
+do_timeout (void *cls)
+{
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ "Test timeout.\n");
+ die_task = NULL;
+ GNUNET_SCHEDULER_shutdown ();
}
+
static int
-receive(void* cls, const struct GNUNET_PeerIdentity* other, const struct GNUNET_MessageHeader* message, const struct GNUNET_TRANSPORT_ATS_Information* atsi)
+receive (void *cls,
+ const struct GNUNET_PeerIdentity *other,
+ const struct GNUNET_MessageHeader *message)
{
- if (die_task != GNUNET_SCHEDULER_NO_TASK)
- GNUNET_SCHEDULER_cancel(die_task);
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Received message from peer %s\n", GNUNET_i2s(other));
- GNUNET_SCHEDULER_add_now(&cleanup, NULL);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Received message from peer %s\n",
+ GNUNET_i2s (other));
+ GNUNET_assert (GNUNET_MESSAGE_TYPE_DUMMY == ntohs (message->type));
+ GNUNET_assert (0 == memcmp (other, &myself, sizeof (myself)));
+ GNUNET_SCHEDULER_shutdown ();
ret = 0;
return GNUNET_OK;
}
+
static size_t
-send_message (void* cls, size_t size, void* buf)
+send_message (void *cls,
+ size_t size,
+ void *buf)
{
- if (size == 0 || buf == NULL)
- {
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Could not send; got 0 buffer\n");
- return 0;
- }
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Sending!\n");
struct GNUNET_MessageHeader *hdr = buf;
- hdr->size = htons(sizeof(struct GNUNET_MessageHeader));
- hdr->type = htons(GNUNET_MESSAGE_TYPE_SERVICE_UDP);
- return ntohs(hdr->size);
+ if ( (size == 0) || (buf == NULL) )
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Could not send; got 0 buffer\n");
+ return 0;
+ }
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Sending!\n");
+ hdr->size = htons (sizeof (struct GNUNET_MessageHeader));
+ hdr->type = htons (GNUNET_MESSAGE_TYPE_DUMMY);
+ return ntohs (hdr->size);
}
+
static void
-init (void *cls, struct GNUNET_CORE_Handle *core,
- const struct GNUNET_PeerIdentity *my_identity,
- const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *pk)
+init (void *cls,
+ const struct GNUNET_PeerIdentity *my_identity)
{
- if (core == NULL)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Could NOT connect to CORE;\n");
- return;
- }
+ if (NULL == my_identity)
+ {
+ GNUNET_break (0);
+ return;
+ }
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Correctly connected to CORE; we are the peer %s.\n",
- GNUNET_i2s (my_identity));
- memcpy (&myself, my_identity, sizeof (struct GNUNET_PeerIdentity));
+ "Correctly connected to CORE; we are the peer %s.\n",
+ GNUNET_i2s (my_identity));
+ memcpy (&myself,
+ my_identity,
+ sizeof (struct GNUNET_PeerIdentity));
}
+
static void
-connect_cb (void *cls, const struct GNUNET_PeerIdentity *peer,
- const struct GNUNET_TRANSPORT_ATS_Information *atsi)
+connect_cb (void *cls,
+ const struct GNUNET_PeerIdentity *peer)
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Connected to peer %s.\n",
- GNUNET_i2s (peer));
- if (0 == memcmp (peer, &myself, sizeof (struct GNUNET_PeerIdentity)))
- {
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Connected to myself; sending message!\n");
- GNUNET_CORE_notify_transmit_ready (core,
- 0, GNUNET_TIME_UNIT_FOREVER_REL,
- peer,
- sizeof (struct GNUNET_MessageHeader),
- send_message, NULL);
- }
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Connected to peer %s.\n",
+ GNUNET_i2s (peer));
+ if (0 == memcmp (peer,
+ &myself,
+ sizeof (struct GNUNET_PeerIdentity)))
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Connected to myself; sending message!\n");
+ GNUNET_CORE_notify_transmit_ready (core,
+ GNUNET_YES,
+ 0,
+ GNUNET_TIME_UNIT_FOREVER_REL,
+ peer,
+ sizeof (struct GNUNET_MessageHeader),
+ &send_message, NULL);
+ }
}
* Main function that will be run by the scheduler.
*
* @param cls closure
- * @param args remaining command-line arguments
- * @param cfgfile name of the configuration file used (for saving, can be NULL!)
* @param cfg configuration
*/
static void
run (void *cls,
- char *const *args,
- const char *cfgfile,
- const struct GNUNET_CONFIGURATION_Handle *cfg)
+ const struct GNUNET_CONFIGURATION_Handle *cfg,
+ struct GNUNET_TESTING_Peer *peer)
{
const static struct GNUNET_CORE_MessageHandler handlers[] = {
- {&receive, GNUNET_MESSAGE_TYPE_SERVICE_UDP, 0},
+ { &receive,
+ GNUNET_MESSAGE_TYPE_DUMMY,
+ sizeof (struct GNUNET_MessageHeader) },
{NULL, 0, 0}
};
-
- arm_proc = GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm",
- "gnunet-service-arm",
-#if VERBOSE
- "-L", "DEBUG",
-#endif
- "-c", "test_core_api_data.conf", NULL);
-
- core = GNUNET_CORE_connect (cfg,
- 42,
- NULL,
- &init,
- &connect_cb,
- NULL, NULL, NULL, 0, NULL, 0, handlers);
-
- die_task = GNUNET_SCHEDULER_add_delayed(GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 60), &cleanup, cls);
+ core =
+ GNUNET_CORE_connect (cfg, NULL, &init,
+ &connect_cb, NULL, NULL,
+ 0, NULL, 0, handlers);
+ GNUNET_SCHEDULER_add_shutdown (&cleanup,
+ NULL);
+ die_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MINUTES,
+ &do_timeout,
+ NULL);
}
+
/**
- * The main function to obtain template from gnunetd.
+ * The main function to test sending a message to the local peer via core
*
* @param argc number of arguments from the command line
* @param argv command line arguments
* @return 0 ok, 1 on error
*/
int
-main (int argc, char *const *argv)
+main (int argc, char *argv[])
{
- static const struct GNUNET_GETOPT_CommandLineOption options[] = {
- GNUNET_GETOPT_OPTION_END
- };
-
- return (GNUNET_OK ==
- GNUNET_PROGRAM_run (argc,
- argv,
- "test_core_api_send_to_self",
- gettext_noop ("help text"),
- options, &run, NULL)) ? ret : 1;
+ ret = 1;
+ if (0 != GNUNET_TESTING_peer_run ("test-core-api-send-to-self",
+ "test_core_api_peer1.conf",
+ &run, NULL))
+ return 1;
+ return ret;
}
/* end of test_core_api_send_to_self.c */