arg
[oweals/gnunet.git] / src / fs / test_fs_download.c
index 0680952691fb53963a3ee6a9c6371cd1818a2da5..6bc287da345c4cf9df892c5d3842cb68ab242642 100644 (file)
@@ -1,10 +1,10 @@
 /*
      This file is part of GNUnet.
-     (C) 2004, 2005, 2006, 2008, 2009 Christian Grothoff (and other contributing authors)
+     (C) 2004, 2005, 2006, 2008, 2009, 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 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
@@ -28,6 +28,7 @@
 #include "gnunet_util_lib.h"
 #include "gnunet_arm_service.h"
 #include "gnunet_fs_service.h"
+#include <gauger.h>
 
 #define VERBOSE GNUNET_NO
 
@@ -52,7 +53,7 @@ struct PeerContext
 {
   struct GNUNET_CONFIGURATION_Handle *cfg;
 #if START_ARM
-  pid_t arm_pid;
+  struct GNUNET_OS_Process *arm_proc;
 #endif
 };
 
@@ -60,8 +61,6 @@ static struct PeerContext p1;
 
 static struct GNUNET_TIME_Absolute start;
 
-static struct GNUNET_SCHEDULER_Handle *sched;
-
 static struct GNUNET_FS_Handle *fs;
 
 static struct GNUNET_FS_DownloadContext *download;
@@ -88,6 +87,8 @@ timeout_kill_task (void *cls,
       GNUNET_FS_publish_stop (publish);
       publish = NULL;
     }
+  GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+             "Timeout downloading file\n");
   timeout_kill = GNUNET_SCHEDULER_NO_TASK;
   err = 1;
 }
@@ -103,6 +104,13 @@ abort_publish_task (void *cls,
     }
 }
 
+static void
+stop_fs_task (void *cls,
+             const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+  GNUNET_FS_stop (fs);
+  fs = NULL;
+}
 
 static void
 abort_download_task (void *cls,
@@ -120,7 +128,7 @@ abort_download_task (void *cls,
   GNUNET_DISK_directory_remove (fn);
   GNUNET_free (fn);
   fn = NULL;
-  GNUNET_SCHEDULER_cancel (sched, timeout_kill);
+  GNUNET_SCHEDULER_cancel (timeout_kill);
   timeout_kill = GNUNET_SCHEDULER_NO_TASK;
 }
 
@@ -142,8 +150,12 @@ progress_cb (void *cls,
 #endif      
       break;
     case GNUNET_FS_STATUS_PUBLISH_COMPLETED:
-      printf ("Publishing complete, %llu kbps.\n",
-             (unsigned long long) (FILESIZE * 1000LL / (1+GNUNET_TIME_absolute_get_duration (start).value) / 1024LL));
+      printf ("Publishing complete, %llu kb/s.\n",
+             (unsigned long long) (FILESIZE * 1000LL / (1+GNUNET_TIME_absolute_get_duration (start).rel_value) / 1024LL));
+      GAUGER ("FS",
+             "Publishing speed (insertion)",
+             (unsigned long long) (FILESIZE * 1000LL / (1+GNUNET_TIME_absolute_get_duration (start).rel_value) / 1024LL),
+             "kb/s");      
       fn = GNUNET_DISK_mktemp ("gnunet-download-test-dst");
       start = GNUNET_TIME_absolute_get ();
       download = GNUNET_FS_download_start (fs,
@@ -159,10 +171,13 @@ progress_cb (void *cls,
       GNUNET_assert (download != NULL);
       break;
     case GNUNET_FS_STATUS_DOWNLOAD_COMPLETED:
-      printf ("Download complete,  %llu kbps.\n",
-             (unsigned long long) (FILESIZE * 1000LL / (1+GNUNET_TIME_absolute_get_duration (start).value) / 1024LL));
-      GNUNET_SCHEDULER_add_now (sched,
-                               &abort_download_task,
+      printf ("Download complete,  %llu kb/s.\n",
+             (unsigned long long) (FILESIZE * 1000LL / (1+GNUNET_TIME_absolute_get_duration (start).rel_value) / 1024LL));
+      GAUGER ("FS",
+             "Local download speed (inserted)",
+             (unsigned long long) (FILESIZE * 1000LL / (1+GNUNET_TIME_absolute_get_duration (start).rel_value) / 1024LL),
+             "kb/s");      
+      GNUNET_SCHEDULER_add_now (&abort_download_task,
                                NULL);
       break;
     case GNUNET_FS_STATUS_DOWNLOAD_PROGRESS:
@@ -180,8 +195,7 @@ progress_cb (void *cls,
               "Error publishing file: %s\n",
               event->value.publish.specifics.error.message);
       GNUNET_break (0);
-      GNUNET_SCHEDULER_add_continuation (sched,
-                                        &abort_publish_task,
+      GNUNET_SCHEDULER_add_continuation (&abort_publish_task,
                                         NULL,
                                         GNUNET_SCHEDULER_REASON_PREREQ_DONE);
       break;
@@ -189,8 +203,7 @@ progress_cb (void *cls,
       fprintf (stderr,
               "Error downloading file: %s\n",
               event->value.download.specifics.error.message);
-      GNUNET_SCHEDULER_add_now (sched,
-                               &abort_download_task,
+      GNUNET_SCHEDULER_add_now (&abort_download_task,
                                NULL);
       break;
     case GNUNET_FS_STATUS_DOWNLOAD_ACTIVE:
@@ -204,14 +217,13 @@ progress_cb (void *cls,
       GNUNET_assert (1 == event->value.publish.anonymity);
       break;
     case GNUNET_FS_STATUS_PUBLISH_STOPPED:
-      GNUNET_assert (publish == event->value.publish.sc);
+      GNUNET_assert (publish == event->value.publish.pc);
       GNUNET_assert (FILESIZE == event->value.publish.size);
       GNUNET_assert (1 == event->value.publish.anonymity);
-      GNUNET_FS_stop (fs);
-      fs = NULL;
+      GNUNET_SCHEDULER_add_now (&stop_fs_task,
+                               NULL);
       break;
     case GNUNET_FS_STATUS_DOWNLOAD_START:
-      GNUNET_assert (download == NULL);
       GNUNET_assert (0 == strcmp ("download", event->value.download.cctx));
       GNUNET_assert (NULL == event->value.download.pctx);
       GNUNET_assert (NULL != event->value.download.uri);
@@ -222,8 +234,7 @@ progress_cb (void *cls,
       break;
     case GNUNET_FS_STATUS_DOWNLOAD_STOPPED:
       GNUNET_assert (download == event->value.download.dc);
-      GNUNET_SCHEDULER_add_continuation (sched,
-                                        &abort_publish_task,
+      GNUNET_SCHEDULER_add_continuation (&abort_publish_task,
                                         NULL,
                                         GNUNET_SCHEDULER_REASON_PREREQ_DONE);
       break;
@@ -241,7 +252,7 @@ setup_peer (struct PeerContext *p, const char *cfgname)
 {
   p->cfg = GNUNET_CONFIGURATION_create ();
 #if START_ARM
-  p->arm_pid = GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm",
+  p->arm_proc = GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm",
                                         "gnunet-service-arm",
 #if VERBOSE
                                         "-L", "DEBUG",
@@ -256,12 +267,17 @@ static void
 stop_arm (struct PeerContext *p)
 {
 #if START_ARM
-  if (0 != PLIBC_KILL (p->arm_pid, SIGTERM))
-    GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
-  if (GNUNET_OS_process_wait(p->arm_pid) != GNUNET_OK)
-    GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid");
-  GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-              "ARM process %u stopped\n", p->arm_pid);
+  if (NULL != p->arm_proc)
+    {
+      if (0 != GNUNET_OS_process_kill (p->arm_proc, SIGTERM))
+       GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
+      if (GNUNET_OS_process_wait(p->arm_proc) != GNUNET_OK)
+       GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid");
+      GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+                 "ARM process %u stopped\n", GNUNET_OS_process_get_pid (p->arm_proc));
+      GNUNET_OS_process_close (p->arm_proc);    
+      p->arm_proc = NULL;
+    }
 #endif
   GNUNET_CONFIGURATION_destroy (p->cfg);
 }
@@ -269,7 +285,6 @@ stop_arm (struct PeerContext *p)
 
 static void
 run (void *cls,
-     struct GNUNET_SCHEDULER_Handle *s,
      char *const *args,
      const char *cfgfile,
      const struct GNUNET_CONFIGURATION_Handle *cfg)
@@ -283,11 +298,10 @@ run (void *cls,
   struct GNUNET_FS_Uri *kuri;
   struct GNUNET_FS_FileInformation *fi;
   size_t i;
+  struct GNUNET_FS_BlockOptions bo;
 
-  sched = s;
   setup_peer (&p1, "test_fs_download_data.conf");
-  fs = GNUNET_FS_start (sched,
-                       cfg,
+  fs = GNUNET_FS_start (cfg,
                        "test-fs-download",
                        &progress_cb,
                        NULL,
@@ -299,6 +313,10 @@ run (void *cls,
     buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256);
   meta = GNUNET_CONTAINER_meta_data_create ();
   kuri = GNUNET_FS_uri_ksk_create_from_args (2, keywords);
+  bo.content_priority = 42;
+  bo.anonymity_level = 1;
+  bo.replication_level = 0;
+  bo.expiration_time = GNUNET_TIME_relative_to_absolute (LIFETIME); 
   fi = GNUNET_FS_file_information_create_from_data (fs,
                                                    "publish-context",
                                                    FILESIZE,
@@ -306,14 +324,11 @@ run (void *cls,
                                                    kuri,
                                                    meta,
                                                    GNUNET_NO,
-                                                   1,
-                                                   42,
-                                                   GNUNET_TIME_relative_to_absolute (LIFETIME)); 
+                                                   &bo);
   GNUNET_FS_uri_destroy (kuri);
   GNUNET_CONTAINER_meta_data_destroy (meta);
   GNUNET_assert (NULL != fi);
-  timeout_kill = GNUNET_SCHEDULER_add_delayed (sched,
-                                              TIMEOUT,
+  timeout_kill = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
                                               &timeout_kill_task,
                                               NULL);
   start = GNUNET_TIME_absolute_get ();