X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Futil%2Ftest_service.c;h=728db0a8ffd62d08b3765ba7d5a7baddb2e94019;hb=71c8f1cd446bbd38e2e5ffda87355c10d28bb873;hp=5f31462052e93e1bd66f23e702fee25ea0032e20;hpb=f6bad19e765e73886a1e5b6d32f0a7551e5757ba;p=oweals%2Fgnunet.git

diff --git a/src/util/test_service.c b/src/util/test_service.c
index 5f3146205..728db0a8f 100644
--- a/src/util/test_service.c
+++ b/src/util/test_service.c
@@ -1,10 +1,10 @@
 /*
      This file is part of GNUnet.
-     (C) 2009 Christian Grothoff (and other contributing authors)
+     (C) 2009, 2013 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
+     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
@@ -20,110 +20,113 @@
 /**
  * @file util/test_service.c
  * @brief tests for service.c
+ * @author Christian Grothoff
  */
 #include "platform.h"
-#include "gnunet_common.h"
-#include "gnunet_client_lib.h"
-#include "gnunet_getopt_lib.h"
-#include "gnunet_program_lib.h"
-#include "gnunet_service_lib.h"
-#include "gnunet_scheduler_lib.h"
-#include "gnunet_time_lib.h"
+#include "gnunet_util_lib.h"
 
 
-#define VERBOSE GNUNET_NO
-
 #define PORT 12435
 
+/**
+ * Message type we use for testing.
+ */
 #define MY_TYPE 256
 
-static struct GNUNET_SCHEDULER_Handle *sched;
-
 static struct GNUNET_SERVICE_Context *sctx;
 
 static int ok = 1;
 
+static struct GNUNET_CLIENT_Connection *client;
+
+
 static void
-end_it (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+do_stop (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 {
-  struct GNUNET_CLIENT_Connection *client = cls;
-
-  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Shutting down service\n");
-  GNUNET_CLIENT_disconnect (client, GNUNET_NO);
-  if (sctx != NULL)
-    {
-      GNUNET_SERVICE_stop (sctx);
-      sctx = NULL;
-    }
+  if (NULL != client)
+  {
+    GNUNET_CLIENT_disconnect (client);
+    client = NULL;
+  }
+  if (NULL != sctx)
+  {
+    GNUNET_SERVICE_stop (sctx);
+    sctx = NULL;
+  }
+  else
+  {
+    GNUNET_SCHEDULER_shutdown ();
+  }
 }
 
 
 static size_t
 build_msg (void *cls, size_t size, void *buf)
 {
-  struct GNUNET_CLIENT_Connection *client = cls;
   struct GNUNET_MessageHeader *msg = buf;
 
+  if (size < sizeof (struct GNUNET_MessageHeader))
+  {
+    /* timeout */
+    GNUNET_break (0);
+    GNUNET_SCHEDULER_add_now (&do_stop, NULL);
+    ok = 1;
+    return 0;
+  }
+
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Client connected, transmitting\n");
   GNUNET_assert (size >= sizeof (struct GNUNET_MessageHeader));
   msg->type = htons (MY_TYPE);
   msg->size = htons (sizeof (struct GNUNET_MessageHeader));
-  GNUNET_SCHEDULER_add_continuation (sched,
-                                     &end_it,
-                                     client,
-                                     GNUNET_SCHEDULER_REASON_PREREQ_DONE);
   return sizeof (struct GNUNET_MessageHeader);
 }
 
 
 static void
-ready (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+ready (void *cls,
+       int result)
 {
   const struct GNUNET_CONFIGURATION_Handle *cfg = cls;
-  struct GNUNET_CLIENT_Connection *client;
 
-  GNUNET_assert (0 != (tc->reason & GNUNET_SCHEDULER_REASON_PREREQ_DONE));
+  GNUNET_assert (GNUNET_YES == result);
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Service confirmed running\n");
-  sched = tc->sched;
-  client = GNUNET_CLIENT_connect (tc->sched, "test_service", cfg);
+  client = GNUNET_CLIENT_connect ("test_service", cfg);
   GNUNET_assert (client != NULL);
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
               "Client connecting, waiting to transmit\n");
   GNUNET_CLIENT_notify_transmit_ready (client,
                                        sizeof (struct GNUNET_MessageHeader),
-                                       GNUNET_TIME_UNIT_SECONDS,
-                                       GNUNET_NO, &build_msg, client);
+                                       GNUNET_TIME_UNIT_SECONDS, GNUNET_NO,
+                                       &build_msg, NULL);
 }
 
+
 static void
-recv_cb (void *cls,
-         struct GNUNET_SERVER_Client *client,
+recv_cb (void *cls, struct GNUNET_SERVER_Client *sc,
          const struct GNUNET_MessageHeader *message)
 {
+  GNUNET_assert (NULL != message);
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Receiving client message...\n");
-  GNUNET_SERVER_receive_done (client, GNUNET_OK);
+  GNUNET_SERVER_receive_done (sc, GNUNET_OK);
+  GNUNET_SCHEDULER_add_now (&do_stop, NULL);
+  ok = 0;
 }
 
+
 static struct GNUNET_SERVER_MessageHandler myhandlers[] = {
   {&recv_cb, NULL, MY_TYPE, sizeof (struct GNUNET_MessageHeader)},
   {NULL, NULL, 0, 0}
 };
 
 
-
-
 static void
-runner (void *cls,
-        struct GNUNET_SCHEDULER_Handle *sched,
-        struct GNUNET_SERVER_Handle *server,
+runner (void *cls, struct GNUNET_SERVER_Handle *server,
         const struct GNUNET_CONFIGURATION_Handle *cfg)
 {
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Service initializing\n");
   GNUNET_SERVER_add_handlers (server, myhandlers);
-  GNUNET_CLIENT_service_test (sched,
-                              "test_service",
-                              cfg, GNUNET_TIME_UNIT_SECONDS, &ready,
-                              (void *) cfg);
+  GNUNET_CLIENT_service_test ("test_service", cfg, GNUNET_TIME_UNIT_SECONDS,
+                              &ready, (void *) cfg);
 }
 
 
@@ -139,57 +142,46 @@ check ()
     "test_service",
     "-c",
     "test_service_data.conf",
-    "-L",
-#if VERBOSE
-    "DEBUG",
-#else
-    "WARNING",
-#endif
     NULL
   };
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Starting service\n");
   GNUNET_assert (GNUNET_OK ==
-                 GNUNET_SERVICE_run (5,
-                                     argv,
-                                     "test_service",
-                                     GNUNET_SERVICE_OPTION_NONE,
-                                     &runner, &ok));
+                 GNUNET_SERVICE_run (3, argv, "test_service",
+                                     GNUNET_SERVICE_OPTION_NONE, &runner, &ok));
   GNUNET_assert (0 == ok);
   return ok;
 }
 
+
 static void
-ready6 (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+ready6 (void *cls,
+	int result)
 {
   const struct GNUNET_CONFIGURATION_Handle *cfg = cls;
-  struct GNUNET_CLIENT_Connection *client;
 
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "V6 ready\n");
-  sched = tc->sched;
-  GNUNET_assert (0 != (tc->reason & GNUNET_SCHEDULER_REASON_PREREQ_DONE));
-  client = GNUNET_CLIENT_connect (tc->sched, "test_service6", cfg);
+  GNUNET_assert (GNUNET_YES == result);
+  client = GNUNET_CLIENT_connect ("test_service6", cfg);
   GNUNET_assert (client != NULL);
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "V6 client connected\n");
   GNUNET_CLIENT_notify_transmit_ready (client,
                                        sizeof (struct GNUNET_MessageHeader),
-                                       GNUNET_TIME_UNIT_SECONDS,
-                                       GNUNET_NO, &build_msg, client);
+                                       GNUNET_TIME_UNIT_SECONDS, GNUNET_NO,
+                                       &build_msg, NULL);
 }
 
+
 static void
-runner6 (void *cls,
-         struct GNUNET_SCHEDULER_Handle *sched,
-         struct GNUNET_SERVER_Handle *server,
+runner6 (void *cls, struct GNUNET_SERVER_Handle *server,
          const struct GNUNET_CONFIGURATION_Handle *cfg)
 {
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Initializing v6 service\n");
   GNUNET_SERVER_add_handlers (server, myhandlers);
-  GNUNET_CLIENT_service_test (sched,
-                              "test_service6",
-                              cfg, GNUNET_TIME_UNIT_SECONDS, &ready6,
-                              (void *) cfg);
+  GNUNET_CLIENT_service_test ("test_service6", cfg, GNUNET_TIME_UNIT_SECONDS,
+                              &ready6, (void *) cfg);
 }
 
+
 /**
  * Main method, starts scheduler with task1,
  * checks that "ok" is correct at the end.
@@ -201,71 +193,28 @@ check6 ()
     "test_service6",
     "-c",
     "test_service_data.conf",
-    "-L",
-#if VERBOSE
-    "DEBUG",
-#else
-    "WARNING",
-#endif
     NULL
   };
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Starting v6 service\n");
   GNUNET_assert (GNUNET_OK ==
-                 GNUNET_SERVICE_run (5,
-                                     argv,
-                                     "test_service6",
-                                     GNUNET_SERVICE_OPTION_NONE,
-                                     &runner6, &ok));
+                 GNUNET_SERVICE_run (3, argv, "test_service6",
+                                     GNUNET_SERVICE_OPTION_NONE, &runner6,
+                                     &ok));
   GNUNET_assert (0 == ok);
   return ok;
 }
 
 
-/**
- * Main method, starts scheduler with task1,
- * checks that "ok" is correct at the end.
- */
-static int
-check6d ()
-{
-  ok = 1;
-  char *const argv[] = {
-    "test_service6",
-    "-c",
-    "test_service_data.conf",
-    "-L",
-#if VERBOSE
-    "DEBUG",
-#else
-    "WARNING",
-#endif
-    "-d",
-    NULL
-  };
-  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Starting V6 as daemon\n");
-  GNUNET_assert (GNUNET_OK ==
-                 GNUNET_SERVICE_run (6,
-                                     argv,
-                                     "test_service6",
-                                     GNUNET_SERVICE_OPTION_NONE,
-                                     &runner6, &ok));
-  GNUNET_break (0 == ok);
-  return ok;
-}
-
-
 static void
-start_stop_main (void *cls,
-                 struct GNUNET_SCHEDULER_Handle *sched,
-                 char *const *args,
-                 const char *cfgfile,
+start_stop_main (void *cls, char *const *args, const char *cfgfile,
                  const struct GNUNET_CONFIGURATION_Handle *cfg)
 {
   int *ret = cls;
-  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-              "Starting service using start method\n");
-  sctx = GNUNET_SERVICE_start ("test_service", sched, cfg);
-  runner (cls, sched, GNUNET_SERVICE_get_server (sctx), cfg);
+
+  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Starting service using start method\n");
+  sctx = GNUNET_SERVICE_start ("test_service", cfg, GNUNET_SERVICE_OPTION_NONE);
+  GNUNET_assert (NULL != sctx);
+  runner (cls, GNUNET_SERVICE_get_server (sctx), cfg);
   *ret = 0;
 }
 
@@ -277,23 +226,15 @@ check_start_stop ()
     "test-service-program",
     "-c",
     "test_service_data.conf",
-    "-L",
-#if VERBOSE
-    "DEBUG",
-#else
-    "WARNING",
-#endif
     NULL
   };
   const struct GNUNET_GETOPT_CommandLineOption options[] = {
     GNUNET_GETOPT_OPTION_END
   };
   int ret = 1;
+
   GNUNET_assert (GNUNET_OK ==
-                 GNUNET_PROGRAM_run (5,
-                                     argv,
-                                     "test-service-program",
-                                     "no help",
+                 GNUNET_PROGRAM_run (3, argv, "test-service-program", "no help",
                                      options, &start_stop_main, &ret));
 
   GNUNET_break (0 == ret);
@@ -308,39 +249,32 @@ main (int argc, char *argv[])
   struct GNUNET_NETWORK_Handle *s = NULL;
 
   GNUNET_log_setup ("test-service",
-#if VERBOSE
-                    "DEBUG",
-#else
                     "WARNING",
-#endif
                     NULL);
   ret += check ();
   ret += check ();
-
   // FIXME
 #ifndef MINGW
   s = GNUNET_NETWORK_socket_create (PF_INET6, SOCK_STREAM, 0);
 #endif
   if (NULL == s)
+  {
+    if ((errno == ENOBUFS) || (errno == ENOMEM) || (errno == ENFILE) ||
+        (errno == EACCES))
     {
-      if ((errno == ENOBUFS) ||
-          (errno == ENOMEM) || (errno == ENFILE) || (errno == EACCES))
-        {
-          GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR, "socket");
-          return 1;
-        }
-      fprintf (stderr,
-               "IPv6 support seems to not be available (%s), not testing it!\n",
-               strerror (errno));
+      GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR, "socket");
+      return 1;
     }
+    FPRINTF (stderr,
+             "IPv6 support seems to not be available (%s), not testing it!\n",
+             strerror (errno));
+  }
   else
-    {
-      GNUNET_break (GNUNET_OK == GNUNET_NETWORK_socket_close (s));
-      ret += check6 ();
-      ret += check6d ();        /* with daemonization */
-    }
+  {
+    GNUNET_break (GNUNET_OK == GNUNET_NETWORK_socket_close (s));
+    ret += check6 ();
+  }
   ret += check_start_stop ();
-
   return ret;
 }