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
static const struct GNUNET_CONFIGURATION_Handle *cfg;
-static struct GNUNET_SCHEDULER_Handle *sched;
-
static struct GNUNET_FS_Handle *ctx;
static struct GNUNET_FS_SearchContext *sc;
static int verbose;
+static int local_only;
+
+/**
+ * Type of a function that libextractor calls for each
+ * meta data item found.
+ *
+ * @param cls closure (user-defined, unused)
+ * @param plugin_name name of the plugin that produced this value;
+ * special values can be used (i.e. '<zlib>' for zlib being
+ * used in the main libextractor library and yielding
+ * meta data).
+ * @param type libextractor-type describing the meta data
+ * @param format basic format information about data
+ * @param data_mime_type mime-type of data (not of the original file);
+ * can be NULL (if mime-type is not known)
+ * @param data actual meta-data found
+ * @param data_size number of bytes in data
+ * @return 0 to continue extracting, 1 to abort
+ */
static int
item_printer (void *cls,
const char *plugin_name,
dgettext (LIBEXTRACTOR_GETTEXT_DOMAIN,
EXTRACTOR_metatype_to_string (type)),
data);
- return GNUNET_OK;
+ return 0;
}
GNUNET_CONTAINER_meta_data_iterate (info->value.search.specifics.result.meta,
&item_printer,
NULL);
- printf ("\n");
+ printf ("\n");
fflush(stdout);
GNUNET_free_non_null (filename);
GNUNET_free (uri);
fprintf (stderr,
_("Error searching: %s.\n"),
info->value.search.specifics.error.message);
- GNUNET_SCHEDULER_shutdown (sched);
+ GNUNET_SCHEDULER_shutdown ();
break;
case GNUNET_FS_STATUS_SEARCH_STOPPED:
- GNUNET_SCHEDULER_add_continuation (sched,
- &clean_task,
+ GNUNET_SCHEDULER_add_continuation (&clean_task,
NULL,
GNUNET_SCHEDULER_REASON_PREREQ_DONE);
break;
* Main function that will be run by the scheduler.
*
* @param cls closure
- * @param s the scheduler to use
* @param args remaining command-line arguments
* @param cfgfile name of the configuration file used (for saving, can be NULL!)
* @param c configuration
*/
static void
run (void *cls,
- struct GNUNET_SCHEDULER_Handle *s,
char *const *args,
const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *c)
{
struct GNUNET_FS_Uri *uri;
unsigned int argc;
+ enum GNUNET_FS_SearchOptions options;
- sched = s;
argc = 0;
while (NULL != args[argc])
argc++;
return;
}
cfg = c;
- ctx = GNUNET_FS_start (sched,
- cfg,
+ ctx = GNUNET_FS_start (cfg,
"gnunet-search",
&progress_cb,
NULL,
_("Could not initialize `%s' subsystem.\n"),
"FS");
GNUNET_FS_uri_destroy (uri);
- GNUNET_FS_stop (ctx);
ret = 1;
return;
}
if (output_filename != NULL)
db = GNUNET_FS_directory_builder_create (NULL);
+ options = GNUNET_FS_SEARCH_OPTION_NONE;
+ if (local_only)
+ options |= GNUNET_FS_SEARCH_OPTION_LOOPBACK_ONLY;
sc = GNUNET_FS_search_start (ctx,
uri,
anonymity,
+ options,
NULL);
GNUNET_FS_uri_destroy (uri);
if (NULL == sc)
ret = 1;
return;
}
- GNUNET_SCHEDULER_add_delayed (sched,
- GNUNET_TIME_UNIT_FOREVER_REL,
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_FOREVER_REL,
&shutdown_task,
NULL);
}
-/**
- * gnunet-search command line options
- */
-static struct GNUNET_GETOPT_CommandLineOption options[] = {
- {'a', "anonymity", "LEVEL",
- gettext_noop ("set the desired LEVEL of receiver-anonymity"),
- 1, &GNUNET_GETOPT_set_uint, &anonymity},
- {'o', "output", "PREFIX",
- gettext_noop
- ("write search results to file starting with PREFIX"),
- 1, &GNUNET_GETOPT_set_string, &output_filename},
- {'V', "verbose", NULL,
- gettext_noop ("be verbose (print progress information)"),
- 0, &GNUNET_GETOPT_set_one, &verbose},
- GNUNET_GETOPT_OPTION_END
-};
-
-
/**
* The main function to search GNUnet.
*
int
main (int argc, char *const *argv)
{
+ static const struct GNUNET_GETOPT_CommandLineOption options[] = {
+ {'a', "anonymity", "LEVEL",
+ gettext_noop ("set the desired LEVEL of receiver-anonymity"),
+ 1, &GNUNET_GETOPT_set_uint, &anonymity},
+ {'n', "no-network", NULL,
+ gettext_noop ("only search the local peer (no P2P network search)"),
+ 1, &GNUNET_GETOPT_set_uint, &local_only},
+ {'o', "output", "PREFIX",
+ gettext_noop
+ ("write search results to file starting with PREFIX"),
+ 1, &GNUNET_GETOPT_set_string, &output_filename},
+ {'V', "verbose", NULL,
+ gettext_noop ("be verbose (print progress information)"),
+ 0, &GNUNET_GETOPT_set_one, &verbose},
+ GNUNET_GETOPT_OPTION_END
+ };
return (GNUNET_OK ==
GNUNET_PROGRAM_run (argc,
argv,