/*
This file is part of GNUnet.
- (C) 2004, 2005, 2006, 2008 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2004, 2005, 2006, 2008, 2009, 2011, 2012 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
*/
/**
- * @file applications/fs/fsui/download_persistence_test.c
- * @brief testcase for fsui download persistence (upload-download)
+ * @file fs/test_fs_download.c
+ * @brief simple testcase for simple publish + download operation
* @author Christian Grothoff
*/
#include "platform.h"
-#include "gnunet_util.h"
-#include "gnunet_fsui_lib.h"
+#include "gnunet_util_lib.h"
+#include "gnunet_fs_service.h"
+#include "gnunet_testing_lib.h"
+#include <gauger.h>
+
+/**
+ * File-size we use for testing.
+ */
+#define FILESIZE (1024 * 1024 * 2)
+
+/**
+ * How long until we give up on transmitting the message?
+ */
+#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 120)
+
+/**
+ * How long should our test-content live?
+ */
+#define LIFETIME GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MINUTES, 15)
+
+static unsigned int anonymity_level;
+
+static int indexed;
+
+static struct GNUNET_TIME_Absolute start;
+
+static struct GNUNET_FS_Handle *fs;
+
+static struct GNUNET_FS_DownloadContext *download;
+
+static struct GNUNET_FS_PublishContext *publish;
+
+static struct GNUNET_SCHEDULER_Task * timeout_kill;
+
+static char *fn;
+
+static char *fn1;
+
+static int err;
+
+
+static void
+timeout_kill_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ if (NULL != download)
+ {
+ GNUNET_FS_download_stop (download, GNUNET_YES);
+ download = NULL;
+ }
+ else if (NULL != publish)
+ {
+ GNUNET_FS_publish_stop (publish);
+ publish = NULL;
+ }
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Timeout downloading file\n");
+ timeout_kill = NULL;
+ err = 1;
+}
-#define DEBUG_VERBOSE GNUNET_NO
-#define CHECK(a) if (!(a)) { ok = GNUNET_NO; GNUNET_GE_BREAK(ectx, 0); goto FAILURE; }
+static void
+abort_publish_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ if (NULL != publish)
+ {
+ GNUNET_FS_publish_stop (publish);
+ publish = NULL;
+ }
+}
+
-static volatile int suspendRestart = 0;
+static void
+stop_fs_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ GNUNET_FS_stop (fs);
+ fs = NULL;
+}
-static struct GNUNET_GE_Context *ectx;
-static char *
-makeName (unsigned int i)
+static void
+abort_download_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
{
- char *fn;
-
- fn =
- GNUNET_malloc (strlen
- ("/tmp/gnunet-fsui-download_persistence_test/FSUITEST") +
- 14);
- GNUNET_snprintf (fn,
- strlen
- ("/tmp/gnunet-fsui-download_persistence_test/FSUITEST") +
- 14,
- "/tmp/gnunet-fsui-download_persistence_test/FSUITEST%u",
- i);
- GNUNET_disk_directory_create_for_file (NULL, fn);
- return fn;
+ uint64_t size;
+
+ if (NULL != download)
+ {
+ GNUNET_FS_download_stop (download, GNUNET_YES);
+ download = NULL;
+ }
+ GNUNET_assert (GNUNET_OK == GNUNET_DISK_file_size (fn, &size, GNUNET_YES, GNUNET_NO));
+ GNUNET_assert (size == FILESIZE);
+ GNUNET_DISK_directory_remove (fn);
+ GNUNET_free (fn);
+ fn = NULL;
+ GNUNET_SCHEDULER_cancel (timeout_kill);
+ timeout_kill = NULL;
}
-static volatile enum GNUNET_FSUI_EventType lastEvent;
-static volatile enum GNUNET_FSUI_EventType waitForEvent;
-static volatile int download_done;
-static struct GNUNET_FSUI_Context *ctx;
-static struct GNUNET_ECRS_URI *upURI;
-static struct GNUNET_FSUI_DownloadList *download;
static void *
-eventCallback (void *cls, const GNUNET_FSUI_Event * event)
+progress_cb (void *cls, const struct GNUNET_FS_ProgressInfo *event)
{
- switch (event->type)
- {
- case GNUNET_FSUI_download_suspended:
- download = NULL;
- break;
- case GNUNET_FSUI_download_resumed:
-#if DEBUG_VERBOSE
- printf ("Download resuming\n");
-#endif
- download = event->data.DownloadResumed.dc.pos;
- break;
- case GNUNET_FSUI_upload_progress:
-#if DEBUG_VERBOSE > 1
- printf ("Upload is progressing (%llu/%llu)...\n",
- event->data.UploadProgress.completed,
- event->data.UploadProgress.total);
-#endif
- break;
- case GNUNET_FSUI_upload_completed:
- upURI = GNUNET_ECRS_uri_duplicate (event->data.UploadCompleted.uri);
-#if DEBUG_VERBOSE
- printf ("Upload complete.\n");
-#endif
- break;
- case GNUNET_FSUI_download_completed:
-#if DEBUG_VERBOSE
- printf ("Download complete.\n");
-#endif
- download_done = 1;
- break;
- case GNUNET_FSUI_download_progress:
-#if DEBUG_VERBOSE > 1
- printf ("Download is progressing (%llu/%llu)...\n",
- event->data.DownloadProgress.completed,
- event->data.DownloadProgress.total);
-#endif
- break;
- case GNUNET_FSUI_unindex_progress:
-#if DEBUG_VERBOSE > 1
- printf ("Unindex is progressing (%llu/%llu)...\n",
- event->data.UnindexProgress.completed,
- event->data.UnindexProgress.total);
-#endif
- break;
- case GNUNET_FSUI_unindex_completed:
-#if DEBUG_VERBOSE
- printf ("Unindex complete.\n");
-#endif
- break;
- case GNUNET_FSUI_unindex_error:
- case GNUNET_FSUI_upload_error:
- case GNUNET_FSUI_download_error:
- fprintf (stderr, "Received ERROR: %d\n", event->type);
- GNUNET_GE_BREAK (ectx, 0);
- break;
- case GNUNET_FSUI_download_aborted:
-#if DEBUG_VERBOSE
- printf ("Received download aborted event.\n");
-#endif
- break;
- case GNUNET_FSUI_unindex_suspended:
- case GNUNET_FSUI_upload_suspended:
-#if DEBUG_VERBOSE
- fprintf (stderr, "Received SUSPENDING: %d\n", event->type);
-#endif
- break;
- case GNUNET_FSUI_upload_started:
- case GNUNET_FSUI_upload_stopped:
- case GNUNET_FSUI_download_started:
- case GNUNET_FSUI_download_stopped:
- case GNUNET_FSUI_unindex_started:
- case GNUNET_FSUI_unindex_stopped:
- break;
- default:
- printf ("Unexpected event: %d\n", event->type);
- break;
- }
- if (lastEvent == waitForEvent)
- return NULL; /* ignore all other events */
- lastEvent = event->type;
+
+ switch (event->status)
+ {
+ case GNUNET_FS_STATUS_PUBLISH_PROGRESS:
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Publish is progressing (%llu/%llu at level %u off %llu)...\n",
+ (unsigned long long) event->value.publish.completed,
+ (unsigned long long) event->value.publish.size,
+ event->value.publish.specifics.progress.depth,
+ (unsigned long long) event->value.publish.specifics.
+ progress.offset);
+ break;
+ case GNUNET_FS_STATUS_PUBLISH_PROGRESS_DIRECTORY:
+ break;
+ case GNUNET_FS_STATUS_PUBLISH_COMPLETED:
+ fprintf (stdout,
+ "Publishing complete, %llu kb/s.\n",
+ (unsigned long long) (FILESIZE * 1000000LL /
+ (1 +
+ GNUNET_TIME_absolute_get_duration
+ (start).rel_value_us) / 1024LL));
+ GAUGER ("FS",
+ (GNUNET_YES == indexed)
+ ? "Publishing speed (indexing)"
+ : "Publishing speed (insertion)",
+ (unsigned long long) (FILESIZE * 1000000LL /
+ (1 +
+ GNUNET_TIME_absolute_get_duration
+ (start).rel_value_us) / 1024LL), "kb/s");
+ fn = GNUNET_DISK_mktemp ("gnunet-download-test-dst");
+ start = GNUNET_TIME_absolute_get ();
+ download =
+ GNUNET_FS_download_start (fs,
+ event->value.publish.specifics.
+ completed.chk_uri, NULL, fn, NULL, 0,
+ FILESIZE, anonymity_level,
+ GNUNET_FS_DOWNLOAD_OPTION_NONE,
+ "download", NULL);
+ GNUNET_assert (download != NULL);
+ break;
+ case GNUNET_FS_STATUS_DOWNLOAD_COMPLETED:
+ fprintf (stdout,
+ "Download complete, %llu kb/s.\n",
+ (unsigned long long) (FILESIZE * 1000000LL /
+ (1 +
+ GNUNET_TIME_absolute_get_duration
+ (start).rel_value_us) / 1024LL));
+ GAUGER ("FS",
+ (GNUNET_YES == indexed)
+ ? "Local download speed (indexed)"
+ : "Local download speed (inserted)",
+ (unsigned long long) (FILESIZE * 1000000LL /
+ (1 +
+ GNUNET_TIME_absolute_get_duration
+ (start).rel_value_us) / 1024LL), "kb/s");
+ GNUNET_SCHEDULER_add_now (&abort_download_task, NULL);
+ break;
+ case GNUNET_FS_STATUS_DOWNLOAD_PROGRESS:
+ GNUNET_assert (download == event->value.download.dc);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Download is progressing (%llu/%llu at level %u off %llu)...\n",
+ (unsigned long long) event->value.download.completed,
+ (unsigned long long) event->value.download.size,
+ event->value.download.specifics.progress.depth,
+ (unsigned long long) event->value.download.specifics.
+ progress.offset);
+ break;
+ case GNUNET_FS_STATUS_PUBLISH_ERROR:
+ FPRINTF (stderr, "Error publishing file: %s\n",
+ event->value.publish.specifics.error.message);
+ GNUNET_break (0);
+ GNUNET_SCHEDULER_add_continuation (&abort_publish_task, NULL,
+ GNUNET_SCHEDULER_REASON_PREREQ_DONE);
+ GNUNET_SCHEDULER_shutdown ();
+ break;
+ case GNUNET_FS_STATUS_DOWNLOAD_ERROR:
+ FPRINTF (stderr, "Error downloading file: %s\n",
+ event->value.download.specifics.error.message);
+ GNUNET_SCHEDULER_add_now (&abort_download_task, NULL);
+ GNUNET_SCHEDULER_shutdown ();
+ break;
+ case GNUNET_FS_STATUS_DOWNLOAD_ACTIVE:
+ case GNUNET_FS_STATUS_DOWNLOAD_INACTIVE:
+ break;
+ case GNUNET_FS_STATUS_PUBLISH_START:
+ GNUNET_assert (0 == strcmp ("publish-context", event->value.publish.cctx));
+ GNUNET_assert (NULL == event->value.publish.pctx);
+ GNUNET_assert (FILESIZE == event->value.publish.size);
+ GNUNET_assert (0 == event->value.publish.completed);
+ GNUNET_assert (1 == event->value.publish.anonymity);
+ break;
+ case GNUNET_FS_STATUS_PUBLISH_STOPPED:
+ GNUNET_assert (publish == event->value.publish.pc);
+ GNUNET_assert (FILESIZE == event->value.publish.size);
+ GNUNET_assert (1 == event->value.publish.anonymity);
+ GNUNET_SCHEDULER_add_now (&stop_fs_task, NULL);
+ break;
+ case GNUNET_FS_STATUS_DOWNLOAD_START:
+ GNUNET_assert (0 == strcmp ("download", event->value.download.cctx));
+ GNUNET_assert (NULL == event->value.download.pctx);
+ GNUNET_assert (NULL != event->value.download.uri);
+ GNUNET_assert (0 == strcmp (fn, event->value.download.filename));
+ GNUNET_assert (FILESIZE == event->value.download.size);
+ GNUNET_assert (0 == event->value.download.completed);
+ GNUNET_assert (1 == event->value.download.anonymity);
+ break;
+ case GNUNET_FS_STATUS_DOWNLOAD_STOPPED:
+ GNUNET_assert (download == event->value.download.dc);
+ GNUNET_SCHEDULER_add_continuation (&abort_publish_task, NULL,
+ GNUNET_SCHEDULER_REASON_PREREQ_DONE);
+ break;
+ default:
+ printf ("Unexpected event: %d\n", event->status);
+ break;
+ }
return NULL;
}
-#define FILESIZE (1024 * 1024 * 2)
-
-#define START_DAEMON 1
-int
-main (int argc, char *argv[])
+static void
+run (void *cls,
+ const struct GNUNET_CONFIGURATION_Handle *cfg,
+ struct GNUNET_TESTING_Peer *peer)
{
-#if START_DAEMON
- pid_t daemon;
-#endif
- int ok;
- int i;
- char *fn = NULL;
- char *keywords[] = {
+ const char *binary_name = cls;
+ const char *keywords[] = {
"down_foo",
"down_bar",
};
- int prog;
char *buf;
- struct GNUNET_MetaData *meta = NULL;
- struct GNUNET_ECRS_URI *kuri = NULL;
- struct GNUNET_GC_Configuration *cfg;
- struct GNUNET_FSUI_UnindexList *unindex = NULL;
- struct GNUNET_FSUI_UploadList *upload = NULL;
-
- ok = GNUNET_YES;
- cfg = GNUNET_GC_create ();
- if (-1 == GNUNET_GC_parse_configuration (cfg, "check.conf"))
- {
- GNUNET_GC_free (cfg);
- return -1;
- }
-#if START_DAEMON
- GNUNET_disk_directory_remove (NULL,
- "/tmp/gnunet-fsui-download_persistence_test/");
- daemon = GNUNET_daemon_start (NULL, cfg, "peer.conf", GNUNET_NO);
- GNUNET_GE_ASSERT (NULL, daemon > 0);
- CHECK (GNUNET_OK ==
- GNUNET_wait_for_daemon_running (NULL, cfg,
- 30 * GNUNET_CRON_SECONDS));
- GNUNET_thread_sleep (5 * GNUNET_CRON_SECONDS); /* give apps time to start */
- /* ACTUAL TEST CODE */
-#endif
- ctx = GNUNET_FSUI_start (NULL,
- cfg, "fsuidownload_persistence_test", 32,
- GNUNET_YES, &eventCallback, NULL);
- CHECK (ctx != NULL);
-
- /* upload */
- fn = makeName (42);
+ struct GNUNET_CONTAINER_MetaData *meta;
+ struct GNUNET_FS_Uri *kuri;
+ struct GNUNET_FS_FileInformation *fi;
+ size_t i;
+ struct GNUNET_FS_BlockOptions bo;
+
+ if (GNUNET_YES ==
+ GNUNET_CONFIGURATION_get_value_yesno (cfg,
+ "download-test",
+ "USE_STREAM"))
+ anonymity_level = 0;
+ else
+ anonymity_level = 1;
+ fs = GNUNET_FS_start (cfg, binary_name, &progress_cb, NULL,
+ GNUNET_FS_FLAGS_NONE, GNUNET_FS_OPTIONS_END);
+ GNUNET_assert (NULL != fs);
buf = GNUNET_malloc (FILESIZE);
for (i = 0; i < FILESIZE; i++)
- buf[i] = GNUNET_random_u32 (GNUNET_RANDOM_QUALITY_WEAK, 256);
- GNUNET_disk_file_write (ectx, fn, buf, FILESIZE, "600");
- GNUNET_free (buf);
- meta = GNUNET_meta_data_create ();
- kuri =
- GNUNET_ECRS_keyword_command_line_to_uri (ectx, 2,
- (const char **) keywords);
- waitForEvent = GNUNET_FSUI_upload_completed;
- upload = GNUNET_FSUI_upload_start (ctx,
- fn,
- (GNUNET_FSUI_DirectoryScanCallback) &
- GNUNET_disk_directory_scan, NULL, 0, 0,
- GNUNET_YES, GNUNET_NO, GNUNET_NO,
- GNUNET_get_time () +
- 5 * GNUNET_CRON_HOURS, meta, kuri, kuri);
- CHECK (upload != NULL);
- GNUNET_ECRS_uri_destroy (kuri);
- kuri = NULL;
- prog = 0;
- while (lastEvent != GNUNET_FSUI_upload_completed)
- {
- prog++;
- CHECK (prog < 5000);
- GNUNET_thread_sleep (50 * GNUNET_CRON_MILLISECONDS);
- if (GNUNET_shutdown_test () == GNUNET_YES)
- break;
- }
- GNUNET_FSUI_upload_stop (upload);
-
- /* download */
- waitForEvent = GNUNET_FSUI_download_completed;
- GNUNET_free (fn);
- fn = makeName (43);
- download_done = 0;
- download = GNUNET_FSUI_download_start (ctx,
- 0,
- GNUNET_NO,
- upURI, meta, fn, NULL, NULL);
- CHECK (download != NULL);
- GNUNET_free (fn);
- suspendRestart = 4;
- prog = 0;
- while (download_done == 0)
- {
- prog++;
- CHECK (prog < 1000);
- GNUNET_thread_sleep (50 * GNUNET_CRON_MILLISECONDS);
- if ((suspendRestart > 0)
- && (GNUNET_random_u32 (GNUNET_RANDOM_QUALITY_WEAK, 4) == 0))
- {
-#if 1
-#if DEBUG_VERBOSE
- printf ("Testing FSUI suspend-resume\n");
-#endif
- GNUNET_FSUI_stop (ctx); /* download possibly incomplete
- at this point, thus testing resume */
- ctx = GNUNET_FSUI_start (NULL,
- cfg,
- "fsuidownload_persistence_test",
- 32, GNUNET_YES, &eventCallback, NULL);
-#if DEBUG_VERBOSE
- printf ("Resumed...\n");
-#endif
-#endif
- suspendRestart--;
- }
- if (GNUNET_shutdown_test () == GNUNET_YES)
- break;
- }
- GNUNET_FSUI_download_stop (download);
- download = NULL;
-
- /* unindex */
- waitForEvent = GNUNET_FSUI_unindex_completed;
- fn = makeName (42);
- unindex = GNUNET_FSUI_unindex_start (ctx, fn);
- CHECK (unindex != NULL);
- prog = 0;
- while (lastEvent != GNUNET_FSUI_unindex_completed)
- {
- prog++;
- CHECK (prog < 5000);
- GNUNET_thread_sleep (50 * GNUNET_CRON_MILLISECONDS);
- CHECK (lastEvent != GNUNET_FSUI_unindex_error);
- if (GNUNET_shutdown_test () == GNUNET_YES)
- break;
- }
- CHECK (lastEvent == GNUNET_FSUI_unindex_completed);
- /* END OF TEST CODE */
-FAILURE:
- if (meta != NULL)
- GNUNET_meta_data_destroy (meta);
- if (ctx != NULL)
- {
- if (unindex != NULL)
- GNUNET_FSUI_unindex_stop (unindex);
- if (download != NULL)
- GNUNET_FSUI_download_stop (download);
- GNUNET_FSUI_stop (ctx);
- }
- if (fn != NULL)
- {
- UNLINK (fn);
- GNUNET_free (fn);
- }
- if (kuri != NULL)
- GNUNET_ECRS_uri_destroy (kuri);
- fn = makeName (43);
- /* TODO: verify file 'fn(42)' == file 'fn(43)' */
- UNLINK (fn);
- GNUNET_free (fn);
- if (upURI != NULL)
- GNUNET_ECRS_uri_destroy (upURI);
-
-#if START_DAEMON
- GNUNET_GE_BREAK (NULL, GNUNET_OK == GNUNET_daemon_stop (NULL, daemon));
-#endif
- GNUNET_GC_free (cfg);
- return (ok == GNUNET_YES) ? 0 : 1;
+ 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 = anonymity_level;
+ bo.replication_level = 0;
+ bo.expiration_time = GNUNET_TIME_relative_to_absolute (LIFETIME);
+
+ if (GNUNET_YES ==
+ GNUNET_CONFIGURATION_get_value_yesno (cfg,
+ "download-test",
+ "USE_INDEX"))
+ {
+ fn1 = GNUNET_DISK_mktemp ("gnunet-download-indexed-test");
+ GNUNET_assert (FILESIZE ==
+ GNUNET_DISK_fn_write (fn1, buf, FILESIZE,
+ GNUNET_DISK_PERM_USER_READ |
+ GNUNET_DISK_PERM_USER_WRITE));
+ GNUNET_free (buf);
+ fi = GNUNET_FS_file_information_create_from_file (fs, "publish-context", fn1,
+ kuri, meta, GNUNET_YES,
+ &bo);
+ indexed = GNUNET_YES;
+ }
+ else
+ {
+ fi = GNUNET_FS_file_information_create_from_data (fs, "publish-context",
+ FILESIZE, buf, kuri, meta,
+ GNUNET_NO, &bo);
+ /* note: buf will be free'd as part of 'fi' now */
+ indexed = GNUNET_NO;
+ }
+ GNUNET_FS_uri_destroy (kuri);
+ GNUNET_CONTAINER_meta_data_destroy (meta);
+ GNUNET_assert (NULL != fi);
+ timeout_kill =
+ GNUNET_SCHEDULER_add_delayed (TIMEOUT, &timeout_kill_task, NULL);
+ start = GNUNET_TIME_absolute_get ();
+ publish =
+ GNUNET_FS_publish_start (fs, fi, NULL, NULL, NULL,
+ GNUNET_FS_PUBLISH_OPTION_NONE);
+ GNUNET_assert (publish != NULL);
+}
+
+
+int
+main (int argc, char *argv[])
+{
+ const char *binary_name;
+ const char *config_name;
+
+ binary_name = "test-fs-download";
+ config_name = "test_fs_download_data.conf";
+ if (NULL != strstr (argv[0], "indexed"))
+ {
+ binary_name = "test-fs-download-indexed";
+ config_name = "test_fs_download_indexed.conf";
+ }
+ if (NULL != strstr (argv[0], "cadet"))
+ {
+ binary_name = "test-fs-download-cadet";
+ config_name = "test_fs_download_cadet.conf";
+ }
+ if (0 != GNUNET_TESTING_peer_run (binary_name,
+ config_name,
+ &run, (void *) binary_name))
+ return 1;
+ if (NULL != fn1)
+ {
+ UNLINK (fn1);
+ GNUNET_free (fn1);
+ }
+ return err;
}
-/* end of download_persistence_test.c */
+/* end of test_fs_download.c */
projects / oweals / gnunet.git / blobdiff