#include "platform.h"
#include "gnunet_dht_service.h"
+#define LOG(kind,...) GNUNET_log_from (kind, "dht-clients",__VA_ARGS__)
/**
* The type of the query
*/
static char *query_key;
/**
- * User supplied timeout value (in seconds)
+ * User supplied timeout value
*/
-static unsigned long long timeout_request = 5;
+static struct GNUNET_TIME_Relative timeout_request = { 60000 };
/**
- * When this request should really die
+ * Be verbose
*/
-struct GNUNET_TIME_Absolute absolute_timeout;
+static int verbose;
/**
- * Be verbose
+ * Use DHT demultixplex_everywhere
*/
-static int verbose;
+static int demultixplex_everywhere;
/**
* Handle to the DHT
static int ret;
-static void
-shutdown_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
-{
- if (dht_handle != NULL)
- {
- GNUNET_DHT_disconnect (dht_handle);
- dht_handle = NULL;
- }
-}
-
-
+/**
+ * Task run to clean up on timeout.
+ *
+ * @param cls unused
+ * @param tc unused
+ */
static void
cleanup_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
{
- if (get_handle != NULL)
+ if (NULL != get_handle)
{
GNUNET_DHT_get_stop (get_handle);
get_handle = NULL;
}
- GNUNET_SCHEDULER_add_now (&shutdown_task, NULL);
+ if (NULL != dht_handle)
+ {
+ GNUNET_DHT_disconnect (dht_handle);
+ dht_handle = NULL;
+ }
}
*/
static void
get_result_iterator (void *cls, struct GNUNET_TIME_Absolute exp,
- const GNUNET_HashCode * key,
+ const struct GNUNET_HashCode * key,
const struct GNUNET_PeerIdentity *get_path,
- unsigned int get_path_length,
+ unsigned int get_path_length,
const struct GNUNET_PeerIdentity *put_path,
- unsigned int put_path_length,
- enum GNUNET_BLOCK_Type type, size_t size, const void *data)
+ unsigned int put_path_length, enum GNUNET_BLOCK_Type type,
+ size_t size, const void *data)
{
- fprintf (stdout, "Result %d, type %d:\n%.*s\n", result_count, type,
+ FPRINTF (stdout,
+ _("Result %d, type %d:\n%.*s\n"),
+ result_count, type,
(unsigned int) size, (char *) data);
result_count++;
}
run (void *cls, char *const *args, const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *c)
{
- struct GNUNET_TIME_Relative timeout;
- GNUNET_HashCode key;
+ struct GNUNET_HashCode key;
+
- cfg = c;
- if (query_key == NULL)
+ cfg = c;
+ if (NULL == query_key)
{
- if (verbose)
- fprintf (stderr, "Must provide key for DHT GET!\n");
+ FPRINTF (stderr, "%s", _("Must provide key for DHT GET!\n"));
ret = 1;
return;
}
-
- dht_handle = GNUNET_DHT_connect (cfg, 1);
-
- if (dht_handle == NULL)
+ if (NULL == (dht_handle = GNUNET_DHT_connect (cfg, 1)))
{
- if (verbose)
- fprintf (stderr, "Couldn't connect to DHT service!\n");
+ FPRINTF (stderr, "%s", _("Failed to connect to DHT service!\n"));
ret = 1;
return;
}
- else if (verbose)
- fprintf (stderr, "Connected to DHT service!\n");
-
if (query_type == GNUNET_BLOCK_TYPE_ANY) /* Type of data not set */
query_type = GNUNET_BLOCK_TYPE_TEST;
-
GNUNET_CRYPTO_hash (query_key, strlen (query_key), &key);
-
- timeout =
- GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, timeout_request);
- absolute_timeout = GNUNET_TIME_relative_to_absolute (timeout);
-
if (verbose)
- fprintf (stderr, "Issuing GET request for %s!\n", query_key);
- GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_absolute_get_remaining
- (absolute_timeout), &cleanup_task, NULL);
+ FPRINTF (stderr, "%s `%s' \n", _("Issueing DHT GET with key"), GNUNET_h2s_full (&key));
+ GNUNET_SCHEDULER_add_delayed (timeout_request,
+ &cleanup_task, NULL);
get_handle =
- GNUNET_DHT_get_start (dht_handle, timeout, query_type, &key,
- replication, GNUNET_DHT_RO_NONE, NULL,
- 0, &get_result_iterator, NULL);
+ GNUNET_DHT_get_start (dht_handle, query_type, &key, replication,
+ (demultixplex_everywhere) ? GNUNET_DHT_RO_DEMULTIPLEX_EVERYWHERE : GNUNET_DHT_RO_NONE,
+ NULL, 0, &get_result_iterator, NULL);
}
1, &GNUNET_GETOPT_set_uint, &query_type},
{'T', "timeout", "TIMEOUT",
gettext_noop ("how long to execute this query before giving up?"),
- 1, &GNUNET_GETOPT_set_ulong, &timeout_request},
+ 1, &GNUNET_GETOPT_set_relative_time, &timeout_request},
+ {'x', "demultiplex", NULL,
+ gettext_noop ("use DHT's demultiplex everywhere option"),
+ 0, &GNUNET_GETOPT_set_one, &demultixplex_everywhere},
{'V', "verbose", NULL,
gettext_noop ("be verbose (print progress information)"),
0, &GNUNET_GETOPT_set_one, &verbose},
int
main (int argc, char *const *argv)
{
+ if (GNUNET_OK != GNUNET_STRINGS_get_utf8_args (argc, argv, &argc, &argv))
+ return 2;
return (GNUNET_OK ==
GNUNET_PROGRAM_run (argc, argv, "gnunet-dht-get",
gettext_noop