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Diffstat (limited to 'src/mesh/test_mesh_api.c')
| -rw-r--r-- | src/mesh/test_mesh_api.c | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/src/mesh/test_mesh_api.c b/src/mesh/test_mesh_api.c new file mode 100644 index 0000000..fbc1fba --- /dev/null +++ b/src/mesh/test_mesh_api.c @@ -0,0 +1,192 @@ +/* + This file is part of GNUnet. + (C) 2011 Christian Grothoff (and other contributing authors) + + GNUnet is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published + by the Free Software Foundation; either version 3, or (at your + option) any later version. + + GNUnet is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + 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. +*/ + +/** + * @file mesh/test_mesh_api.c + * @brief test mesh api: dummy test of callbacks + * @author Bartlomiej Polot + */ + +#include "platform.h" +#include "gnunet_util_lib.h" +#include "gnunet_dht_service.h" +#include "gnunet_mesh_service.h" + +#define VERBOSE 1 +#define VERBOSE_ARM 0 + +static struct GNUNET_OS_Process *arm_pid; +static struct GNUNET_MESH_Handle *mesh; +static struct GNUNET_MESH_Tunnel *t; +static int result; +static GNUNET_SCHEDULER_TaskIdentifier abort_task; +static GNUNET_SCHEDULER_TaskIdentifier test_task; + +/** + * Function is called whenever a message is received. + * + * @param cls closure (set from GNUNET_MESH_connect) + * @param tunnel connection to the other end + * @param tunnel_ctx place to store local state associated with the tunnel + * @param sender who sent the message + * @param message the actual message + * @param atsi performance data for the connection + * @return GNUNET_OK to keep the connection open, + * GNUNET_SYSERR to close it (signal serious error) + */ +static int +callback (void *cls, struct GNUNET_MESH_Tunnel *tunnel, void **tunnel_ctx, + const struct GNUNET_PeerIdentity *sender, + const struct GNUNET_MessageHeader *message, + const struct GNUNET_ATS_Information *atsi) +{ + return GNUNET_OK; +} + +static struct GNUNET_MESH_MessageHandler handlers[] = { {&callback, 1, 0}, +{NULL, 0, 0} +}; + + +static void +do_shutdown (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) +{ + if (NULL != t) + { + GNUNET_MESH_tunnel_destroy (t); + } + if (0 != abort_task) + { + GNUNET_SCHEDULER_cancel (abort_task); + } + if (NULL != mesh) + { + GNUNET_MESH_disconnect (mesh); + } + if (0 != GNUNET_OS_process_kill (arm_pid, SIGTERM)) + { + GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill"); + } + GNUNET_assert (GNUNET_OK == GNUNET_OS_process_wait (arm_pid)); + GNUNET_OS_process_close (arm_pid); +} + +static void +do_abort (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) +{ + if (0 != test_task) + { + GNUNET_SCHEDULER_cancel (test_task); + } + result = GNUNET_SYSERR; + abort_task = 0; + do_shutdown (cls, tc); +} + +static void +test (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) +{ + struct GNUNET_CONFIGURATION_Handle *cfg = cls; + static const GNUNET_MESH_ApplicationType app[] = + { 1, 2, 3, 4, 5, 6, 7, 8, 0 }; + + test_task = (GNUNET_SCHEDULER_TaskIdentifier) 0; + mesh = GNUNET_MESH_connect (cfg, 10, NULL, NULL, NULL, handlers, app); + if (NULL == mesh) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "test: Couldn't connect to mesh :(\n"); + return; + } + else + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: YAY! CONNECTED TO MESH :D\n"); + } + + t = GNUNET_MESH_tunnel_create (mesh, NULL, NULL, NULL, NULL); + + GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply + (GNUNET_TIME_UNIT_SECONDS, 5), &do_shutdown, + NULL); +} + + +static void +run (void *cls, char *const *args, const char *cfgfile, + const struct GNUNET_CONFIGURATION_Handle *cfg) +{ + GNUNET_log_setup ("test_mesh_api", +#if VERBOSE + "DEBUG", +#else + "WARNING", +#endif + NULL); + arm_pid = + GNUNET_OS_start_process (GNUNET_YES, NULL, NULL, "gnunet-service-arm", + "gnunet-service-arm", +#if VERBOSE_ARM + "-L", "DEBUG", +#endif + "-c", "test_mesh.conf", NULL); + + abort_task = + GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply + (GNUNET_TIME_UNIT_SECONDS, 20), &do_abort, + NULL); + + test_task = GNUNET_SCHEDULER_add_now (&test, (void *) cfg); + +} + + +int +main (int argc, char *argv[]) +{ + int ret; + + char *const argv2[] = { "test-mesh-api", + "-c", "test_mesh.conf", +#if VERBOSE + "-L", "DEBUG", +#endif + NULL + }; + struct GNUNET_GETOPT_CommandLineOption options[] = { + GNUNET_GETOPT_OPTION_END + }; + + ret = + GNUNET_PROGRAM_run ((sizeof (argv2) / sizeof (char *)) - 1, argv2, + "test-mesh-api", "nohelp", options, &run, NULL); + + if (GNUNET_OK != ret) + { + GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "run failed with error code %d\n", + ret); + return 1; + } + if (GNUNET_SYSERR == result) + { + GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "test failed\n"); + return 1; + } + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test ok\n"); + return 0; +} |