more logging, more FIXMEs
[oweals/gnunet.git] / src / hostlist / test_gnunet_daemon_hostlist_reconnect.c
index e0c193ed3aa2f7a63b0ba25fb254d1168b347dc1..28b2db0dead825a66ebef66ea51006c1c7c4dd8a 100644 (file)
@@ -2,20 +2,20 @@
      This file is part of GNUnet
      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
-     by the Free Software Foundation; either version 3, or (at your
-     option) any later version.
+     GNUnet is free software: you can redistribute it and/or modify it
+     under the terms of the GNU Affero General Public License as published
+     by the Free Software Foundation, either version 3 of the License,
+     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.
+     Affero 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., 51 Franklin Street, Fifth Floor,
-     Boston, MA 02110-1301, USA.
+     You should have received a copy of the GNU Affero General Public License
+     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+     SPDX-License-Identifier: AGPL3.0-or-later
 */
 /**
  * @file hostlist/test_gnunet_daemon_hostlist_reconnect.c
@@ -26,7 +26,8 @@
 #include "platform.h"
 #include "gnunet_util_lib.h"
 #include "gnunet_arm_service.h"
-#include "gnunet_transport_core_service.h"
+#include "gnunet_transport_service.h"
+#include "gnunet_transport_hello_service.h"
 
 /**
  * How long until we give up on transmitting the message?
@@ -42,7 +43,7 @@ struct PeerContext
   struct GNUNET_CONFIGURATION_Handle *cfg;
   struct GNUNET_TRANSPORT_CoreHandle *th;
   struct GNUNET_MessageHeader *hello;
-  struct GNUNET_TRANSPORT_GetHelloHandle *ghh;
+  struct GNUNET_TRANSPORT_HelloGetHandle *ghh;
   struct GNUNET_OS_Process *arm_proc;
 };
 
@@ -73,13 +74,12 @@ timeout_error (void *cls)
  * @param mq message queue to send to @a peer
  * @return NULL
  */
-static void
+static void *
 notify_connect (void *cls,
-               const struct GNUNET_PeerIdentity *peer,
-               struct GNUNET_MQ_Handle *mq)
+                const struct GNUNET_PeerIdentity *peer,
+                struct GNUNET_MQ_Handle *mq)
 {
-  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-             "Peers connected, shutting down.\n");
+  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peers connected, shutting down.\n");
   ok = 0;
   GNUNET_SCHEDULER_shutdown ();
   return NULL;
@@ -87,12 +87,11 @@ notify_connect (void *cls,
 
 
 static void
-process_hello (void *cls,
-              const struct GNUNET_MessageHeader *message)
+process_hello (void *cls, const struct GNUNET_MessageHeader *message)
 {
   struct PeerContext *p = cls;
 
-  GNUNET_TRANSPORT_get_hello_cancel (p->ghh);
+  GNUNET_TRANSPORT_hello_get_cancel (p->ghh);
   p->ghh = NULL;
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
               "Received HELLO, starting hostlist service.\n");
@@ -100,38 +99,35 @@ process_hello (void *cls,
 
 
 static void
-setup_peer (struct PeerContext *p,
-           const char *cfgname)
+setup_peer (struct PeerContext *p, const char *cfgname)
 {
   char *binary;
 
   binary = GNUNET_OS_get_libexec_binary_path ("gnunet-service-arm");
   p->cfg = GNUNET_CONFIGURATION_create ();
-  p->arm_proc =
-    GNUNET_OS_start_process (GNUNET_YES,
-                            GNUNET_OS_INHERIT_STD_OUT_AND_ERR,
-                             NULL,
-                            NULL,
-                            NULL,
-                             binary,
-                             "gnunet-service-arm",
-                             "-c",
-                            cfgname,
-                            NULL);
-  GNUNET_assert (GNUNET_OK ==
-                GNUNET_CONFIGURATION_load (p->cfg,
-                                           cfgname));
+  p->arm_proc = GNUNET_OS_start_process (GNUNET_YES,
+                                         GNUNET_OS_INHERIT_STD_OUT_AND_ERR,
+                                         NULL,
+                                         NULL,
+                                         NULL,
+                                         binary,
+                                         "gnunet-service-arm",
+                                         "-c",
+                                         cfgname,
+                                         NULL);
+  GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname));
   p->th = GNUNET_TRANSPORT_core_connect (p->cfg,
-                                        NULL,
-                                        NULL,
-                                        p,
-                                        &notify_connect,
-                                        NULL,
-                                        NULL);
+                                         NULL,
+                                         NULL,
+                                         p,
+                                         &notify_connect,
+                                         NULL,
+                                         NULL);
   GNUNET_assert (NULL != p->th);
-  p->ghh = GNUNET_TRANSPORT_get_hello (p->cfg,
-                                      &process_hello,
-                                      p);
+  p->ghh = GNUNET_TRANSPORT_hello_get (p->cfg,
+                                       GNUNET_TRANSPORT_AC_ANY,
+                                       &process_hello,
+                                       p);
   GNUNET_free (binary);
 }
 
@@ -141,18 +137,13 @@ waitpid_task (void *cls)
 {
   struct PeerContext *p = cls;
 
+  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Killing ARM process.\n");
+  if (0 != GNUNET_OS_process_kill (p->arm_proc, GNUNET_TERM_SIG))
+    GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
+  if (GNUNET_OK != GNUNET_OS_process_wait (p->arm_proc))
+    GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid");
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-             "Killing ARM process.\n");
-  if (0 != GNUNET_OS_process_kill (p->arm_proc,
-                                  GNUNET_TERM_SIG))
-    GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING,
-                        "kill");
-  if (GNUNET_OK !=
-      GNUNET_OS_process_wait (p->arm_proc))
-    GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING,
-                        "waitpid");
-  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-             "ARM process %u stopped\n",
+              "ARM process %u stopped\n",
               GNUNET_OS_process_get_pid (p->arm_proc));
   GNUNET_OS_process_destroy (p->arm_proc);
   p->arm_proc = NULL;
@@ -163,11 +154,8 @@ waitpid_task (void *cls)
 static void
 stop_arm (struct PeerContext *p)
 {
-  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-             "Asking ARM to stop core service\n");
-  GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS,
-                               &waitpid_task,
-                               p);
+  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Asking ARM to stop core service\n");
+  GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS, &waitpid_task, p);
 }
 
 
@@ -184,7 +172,7 @@ shutdown_task (void *cls)
   }
   if (NULL != p1.ghh)
   {
-    GNUNET_TRANSPORT_get_hello_cancel (p1.ghh);
+    GNUNET_TRANSPORT_hello_get_cancel (p1.ghh);
     p1.ghh = NULL;
   }
   if (NULL != p1.th)
@@ -194,7 +182,7 @@ shutdown_task (void *cls)
   }
   if (NULL != p2.ghh)
   {
-    GNUNET_TRANSPORT_get_hello_cancel (p2.ghh);
+    GNUNET_TRANSPORT_hello_get_cancel (p2.ghh);
     p2.ghh = NULL;
   }
   if (NULL != p2.th)
@@ -215,64 +203,58 @@ run (void *cls,
 {
   GNUNET_assert (ok == 1);
   ok++;
-  timeout_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
-                                              &timeout_error,
-                                              NULL);
-  GNUNET_SCHEDULER_add_shutdown (&shutdown_task,
-                                 NULL);
-  setup_peer (&p1,
-             "test_gnunet_daemon_hostlist_peer1.conf");
-  setup_peer (&p2,
-             "test_gnunet_daemon_hostlist_peer2.conf");
+  timeout_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &timeout_error, NULL);
+  GNUNET_SCHEDULER_add_shutdown (&shutdown_task, NULL);
+  setup_peer (&p1, "test_gnunet_daemon_hostlist_peer1.conf");
+  setup_peer (&p2, "test_gnunet_daemon_hostlist_peer2.conf");
 }
 
 
 int
-main (int argcx,
-      char *argvx[])
+main (int argcx, char *argvx[])
 {
-  static char *const argv[] = {
-    "test-gnunet-daemon-hostlist",
-    "-c", "test_gnunet_daemon_hostlist_data.conf",
-    NULL
-  };
+  static char *const argv[] = {"test-gnunet-daemon-hostlist",
+                               "-c",
+                               "test_gnunet_daemon_hostlist_data.conf",
+                               NULL};
   static struct GNUNET_GETOPT_CommandLineOption options[] = {
-    GNUNET_GETOPT_OPTION_END
-  };
-
-  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-1");
-  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-2");
-  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-3");
-  GNUNET_log_setup ("test-gnunet-daemon-hostlist",
-                    "WARNING",
-                    NULL);
+    GNUNET_GETOPT_OPTION_END};
+
+  GNUNET_DISK_purge_cfg_dir ("test_gnunet_daemon_hostlist_peer1.conf",
+                             "GNUNET_TEST_HOME");
+  GNUNET_DISK_purge_cfg_dir ("test_gnunet_daemon_hostlist_peer2.conf",
+                             "GNUNET_TEST_HOME");
+  GNUNET_DISK_purge_cfg_dir ("test_gnunet_daemon_hostlist_data.conf",
+                             "GNUNET_TEST_HOME");
+  GNUNET_log_setup ("test-gnunet-daemon-hostlist", "WARNING", NULL);
   ok = 1;
   GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1,
-                     argv,
+                      argv,
                       "test-gnunet-daemon-hostlist",
-                     "nohelp",
-                     options,
-                     &run,
+                      "nohelp",
+                      options,
+                      &run,
                       &ok);
   if (0 == ok)
   {
-    FPRINTF (stderr, "%s",  ".");
+    FPRINTF (stderr, "%s", ".");
     /* now do it again */
     ok = 1;
     GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1,
-                       argv,
-                       "test-gnunet-daemon-hostlist",
-                       "nohelp",
-                       options,
-                       &run,
-                       &ok);
-    FPRINTF (stderr,
-            "%s",
-            ".\n");
+                        argv,
+                        "test-gnunet-daemon-hostlist",
+                        "nohelp",
+                        options,
+                        &run,
+                        &ok);
+    FPRINTF (stderr, "%s", ".\n");
   }
-  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-1");
-  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-2");
-  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-3");
+  GNUNET_DISK_purge_cfg_dir ("test_gnunet_daemon_hostlist_peer1.conf",
+                             "GNUNET_TEST_HOME");
+  GNUNET_DISK_purge_cfg_dir ("test_gnunet_daemon_hostlist_peer2.conf",
+                             "GNUNET_TEST_HOME");
+  GNUNET_DISK_purge_cfg_dir ("test_gnunet_daemon_hostlist_data.conf",
+                             "GNUNET_TEST_HOME");
   return ok;
 }