/**
* Main function that will be run by the scheduler.
*
* @param cls closure
* @param args remaining command-line arguments
* @param cfgfile name of the configuration file used (for saving, can be NULL!)
* @param cfg configuration
*/
static void
run (void *cls, char *const *args, const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
struct GNUNET_DISK_MapHandle *map;
struct GNUNET_DISK_FileHandle *h;
void *data;
size_t len;
uint64_t size;
const char *filename;
int i;
if (NULL == args[0])
{
FPRINTF (stderr, "%s", _("You must specify a filename to inspect.\n"));
ret = 1;
return;
}
i = 0;
while (NULL != (filename = args[i++]))
{
if ((GNUNET_OK != GNUNET_DISK_file_size (filename, &size, GNUNET_YES, GNUNET_YES)) ||
(NULL ==
(h =
GNUNET_DISK_file_open (filename, GNUNET_DISK_OPEN_READ,
GNUNET_DISK_PERM_NONE))))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR, _("Failed to read directory `%s'\n"),
filename);
ret = 1;
continue;
}
len = (size_t) size;
data = GNUNET_DISK_file_map (h, &map, GNUNET_DISK_MAP_TYPE_READ, len);
GNUNET_assert (NULL != data);
if (GNUNET_OK != GNUNET_FS_directory_list_contents (len, data, 0, &print_entry, NULL))
fprintf (stdout, _("`%s' is not a GNUnet directory\n"),
filename);
else
printf ("\n");
GNUNET_DISK_file_unmap (map);
GNUNET_DISK_file_close (h);
}
}
static int
testDirectory (unsigned int i)
{
struct GNUNET_FS_DirectoryBuilder *db;
char *data;
size_t dlen;
struct GNUNET_FS_Uri **uris;
struct GNUNET_CONTAINER_MetaData **mds;
struct GNUNET_CONTAINER_MetaData *meta;
struct PCLS cls;
char *emsg;
int p;
int q;
char uri[512];
char txt[128];
int ret = 0;
struct GNUNET_TIME_Absolute start;
const char *s;
cls.max = i;
uris = GNUNET_malloc (sizeof (struct GNUNET_FS_Uri *) * i);
mds = GNUNET_malloc (sizeof (struct GNUNET_CONTAINER_MetaData *) * i);
meta = GNUNET_CONTAINER_meta_data_create ();
GNUNET_CONTAINER_meta_data_insert (meta, "<test>", EXTRACTOR_METATYPE_TITLE,
EXTRACTOR_METAFORMAT_UTF8, "text/plain",
"A title", strlen ("A title") + 1);
GNUNET_CONTAINER_meta_data_insert (meta, "<test>",
EXTRACTOR_METATYPE_AUTHOR_NAME,
EXTRACTOR_METAFORMAT_UTF8, "text/plain",
"An author", strlen ("An author") + 1);
for (p = 0; p < i; p++)
{
mds[p] = GNUNET_CONTAINER_meta_data_create ();
for (q = 0; q <= p; q++)
{
GNUNET_snprintf (txt, sizeof (txt), "%u -- %u\n", p, q);
GNUNET_CONTAINER_meta_data_insert (mds[p], "<test>",
#if HAVE_EXTRACTOR_H
q % EXTRACTOR_metatype_get_max (),
#else
q % 128,
#endif
EXTRACTOR_METAFORMAT_UTF8,
"text/plain", txt, strlen (txt) + 1);
}
GNUNET_snprintf (uri, sizeof (uri),
"gnunet://fs/chk/C282GG70GKK41O4551011DO413KFBVTVMQG1OG30I0K4045N0G41HAPB82G680A02JRVVFO8URVRU2F159011DO41000000022RG820.RNVVVVOOLCLK065B5D04HTNVNSIB2AI022RG8200HSLK1CO1000ATQ98824DMA2032LIMG50CG0K057NVUVG200000H000004400000.%u",
p);
emsg = NULL;
uris[p] = GNUNET_FS_uri_parse (uri, &emsg);
if (uris[p] == NULL)
{
GNUNET_CONTAINER_meta_data_destroy (mds[p]);
while (--p > 0)
{
GNUNET_CONTAINER_meta_data_destroy (mds[p]);
GNUNET_FS_uri_destroy (uris[p]);
}
GNUNET_free (mds);
GNUNET_free (uris);
GNUNET_free (emsg);
GNUNET_CONTAINER_meta_data_destroy (meta);
ABORT (); /* error in testcase */
}
GNUNET_assert (emsg == NULL);
}
start = GNUNET_TIME_absolute_get ();
db = GNUNET_FS_directory_builder_create (meta);
for (p = 0; p < i; p++)
GNUNET_FS_directory_builder_add (db, uris[p], mds[p], NULL);
GNUNET_FS_directory_builder_finish (db, &dlen, (void **) &data);
s = GNUNET_STRINGS_relative_time_to_string (GNUNET_TIME_absolute_get_duration
(start),
GNUNET_YES);
FPRINTF (stdout,
"Creating directory with %u entires and total size %llu took %s\n",
i, (unsigned long long) dlen, s);
if (i < 100)
{
cls.pos = 0;
cls.uri = uris;
cls.md = mds;
GNUNET_FS_directory_list_contents (dlen, data, 0, &processor, &cls);
GNUNET_assert (cls.pos == i);
}
GNUNET_free (data);
GNUNET_CONTAINER_meta_data_destroy (meta);
for (p = 0; p < i; p++)
{
GNUNET_CONTAINER_meta_data_destroy (mds[p]);
GNUNET_FS_uri_destroy (uris[p]);
}
GNUNET_free (uris);
GNUNET_free (mds);
return ret;
}
