--- /dev/null
+
+ This file is part of GNUnet.
+ (C) 2009 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 2, 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 transport/test_transport_api.c
+ * @brief testcase for transport_api.c
+ * @author Sailor Siraj
+ */
+
+#include "platform.h"
+#include "gnunet_constants.h"
+#include "gnunet_getopt_lib.h"
+#include "gnunet_hello_lib.h"
+#include "gnunet_os_lib.h"
+#include "gnunet_peerinfo_service.h"
+#include "gnunet_plugin_lib.h"
+#include "gnunet_protocols.h"
+#include "gnunet_service_lib.h"
+#include "gnunet_signatures.h"
+#include "plugin_transport.h"
+#include "transport.h"
+
+/**
+ * Our public key.
+ */
+static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *my_public_key;
+
+/**
+ * Our identity.
+ */
+static struct GNUNET_PeerIdentity my_identity;
+
+/**
+ * Our private key.
+ */
+static struct GNUNET_CRYPTO_RsaPrivateKey *my_private_key;
+
+/**
+ * Our scheduler.
+ */
+struct GNUNET_SCHEDULER_Handle *sched;
+
+/**
+ * Our configuration.
+ */
+struct GNUNET_CONFIGURATION_Handle *cfg;
+
+
+
+/**
+ * All loaded plugins.
+ */
+static struct TransportPlugin *plugins;
+
+/**
+ * Our server.
+ */
+static struct GNUNET_SERVER_Handle *server;
+
+
+
+/**
+ * Number of neighbours we'd like to have.
+ */
+static uint32_t max_connect_per_transport;
+
+/**
+ * Environment for this plugin.
+ */
+struct GNUNET_TRANSPORT_PluginEnvironment env;
+
+/**
+ *handle for the api provided by this plugin
+ */
+struct GNUNET_TRANSPORT_PluginFunctions *api;
+
+/**
+ * Initialize Environment for this plugin
+ *
+ *
+ */
+
+struct ReadyList * receive(void *cls,void *plugin_context,
+ struct ReadyList *
+ service_context,
+ struct GNUNET_TIME_Relative
+ latency,
+ const struct GNUNET_PeerIdentity
+ * peer,
+ const struct GNUNET_MessageHeader
+ * message){
+
+ return NULL;
+}
+
+void notify_address(void *cls,
+ const char *name,
+ const void *addr,
+ size_t addrlen,
+ struct
+ GNUNET_TIME_Relative
+ expires)
+{
+
+
+
+}
+
+void lookup (void *cls,
+ struct GNUNET_TIME_Relative
+ timeout,
+ const struct
+ GNUNET_PeerIdentity * target,
+ GNUNET_TRANSPORT_AddressCallback
+ iter, void *iter_cls){
+
+
+}
+
+
+static void setup_plugin_environment()
+{
+
+
+ env.cfg = cfg;
+ env.sched = sched;
+ env.my_public_key = my_public_key;
+ env.cls=&env;
+ env.receive=&receive;
+ env.lookup=&lookup;
+ env.notify_address=¬ify_address;
+ env.max_connections = max_connect_per_transport;
+
+}
+/**
+ * Initiate transport service.
+ *
+ * @param cls closure
+ * @param s scheduler to use
+ * @param serv the initialized server
+ * @param c configuration to use
+ */
+static void
+run (void *cls,
+ struct GNUNET_SCHEDULER_Handle *s,
+ struct GNUNET_SERVER_Handle *serv, struct GNUNET_CONFIGURATION_Handle *c)
+{
+
+
+ unsigned long long tneigh;
+ char *keyfile;
+
+ sched = s;
+ cfg = c;
+ server = serv;
+ /* parse configuration */
+ if ((GNUNET_OK !=
+ GNUNET_CONFIGURATION_get_value_number (c,
+ "TRANSPORT",
+ "NEIGHBOUR_LIMIT",
+ &tneigh)) ||
+ (GNUNET_OK !=
+ GNUNET_CONFIGURATION_get_value_filename (c,
+ "GNUNETD",
+ "HOSTKEY", &keyfile)))
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _
+ ("Transport service is lacking key configuration settings. Exiting.\n"));
+ GNUNET_SCHEDULER_shutdown (s);
+ return;
+ }
+ max_connect_per_transport = (uint32_t) tneigh;
+ my_private_key = GNUNET_CRYPTO_rsa_key_create_from_file (keyfile);
+ GNUNET_free (keyfile);
+ if (my_private_key == NULL)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _
+ ("Transport service could not access hostkey. Exiting.\n"));
+ GNUNET_SCHEDULER_shutdown (s);
+ return;
+ }
+ GNUNET_CRYPTO_rsa_key_get_public (my_private_key, &my_public_key);
+ GNUNET_CRYPTO_hash (&my_public_key,
+ sizeof (my_public_key), &my_identity.hashPubKey);
+
+
+
+ /* load plugins... */
+
+
+
+ setup_plugin_environment();
+ char *libname;
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ _("Loading tcp transport plugin\n"));
+ GNUNET_asprintf (&libname, "libgnunet_plugin_transport_tcp");
+
+ api = GNUNET_PLUGIN_load(libname,&env);
+
+ if (api == NULL)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ _("Failed to load transport plugin for tcp\n"));
+ }
+
+
+}
+
+
+/**
+ * Function called when the service shuts
+ * down. Unloads our plugins.
+ *
+ * @param cls closure
+ * @param cfg configuration to use
+ */
+static void
+unload_plugins (void *cls, struct GNUNET_CONFIGURATION_Handle *cfg)
+{
+
+ GNUNET_assert (NULL == GNUNET_PLUGIN_unload ("libgnunet_plugin_transport_tcp",api));
+ if (my_private_key != NULL)
+ GNUNET_CRYPTO_rsa_key_free (my_private_key);
+
+}
+
+
+/**
+ * The main function for the transport service.
+ *
+ * @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)
+{
+ GNUNET_log_setup ("test-puglin-transport",
+#if VERBOSE
+ "DEBUG",
+#else
+ "WARNING",
+#endif
+ NULL);
+
+
+
+ return (GNUNET_OK ==
+ GNUNET_SERVICE_run (argc,
+ argv,
+ "transport",
+ &run, NULL, &unload_plugins, NULL)) ? 0 : 1;
+}
+
+/* end of test_plugin_transport.c */
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