struct UpdateContext
{
struct GNUNET_CONFIGURATION_Handle *ret;
- unsigned int nport;
const char *hostname;
+ unsigned int nport;
+ unsigned int upnum;
};
struct UpdateContext *ctx = cls;
unsigned int ival;
char cval[12];
+ char uval[128];
if ((0 == strcmp (option, "PORT")) && (1 == sscanf (value, "%u", &ival)))
{
- GNUNET_snprintf (cval, sizeof (cval), "%u", ctx->nport++);
- value = cval;
+ if (ival != 0)
+ {
+ GNUNET_snprintf (cval, sizeof (cval), "%u", ctx->nport++);
+ value = cval;
+ }
+ }
+
+ if (0 == strcmp (option, "UNIXPATH"))
+ {
+ GNUNET_snprintf (uval,
+ sizeof (uval),
+ "/tmp/test-service-%s-%u",
+ section,
+ ctx->upnum++);
+ value = uval;
}
if ((0 == strcmp (option, "HOSTNAME")) && (ctx->hostname != NULL))
* @param cfg template configuration
* @param port port numbers to use, update to reflect
* port numbers that were used
+ * @param upnum number to make unix domain socket names unique
* @param hostname hostname of the controlling host, to allow control connections from
*
* @return new configuration, NULL on error
*/
static struct GNUNET_CONFIGURATION_Handle *
-make_config (const struct GNUNET_CONFIGURATION_Handle *cfg, uint16_t * port, const char *hostname)
+make_config (const struct GNUNET_CONFIGURATION_Handle *cfg,
+ uint16_t * port,
+ uint32_t * upnum,
+ const char *hostname)
{
struct UpdateContext uc;
uint16_t orig;
orig = *port;
uc.nport = *port;
+ uc.upnum = *upnum;
uc.ret = GNUNET_CONFIGURATION_create ();
uc.hostname = hostname;
}
*port = (uint16_t) uc.nport;
+ *upnum = uc.upnum;
return uc.ret;
}
{
probability = pg->peers[i].num_connections / (double)previous_total_connections;
random = ((double) GNUNET_CRYPTO_random_u64(GNUNET_CRYPTO_QUALITY_WEAK,
- (uint64_t)-1LL)) / ( (double) (uint64_t) -1LL);
+ UINT64_MAX)) / ( (double) UINT64_MAX);
#if VERBOSE_TESTING
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Considering connecting peer %d to peer %d\n",
for (j = 0; j < connsPerPeer / 2; j++)
{
random = ((double) GNUNET_CRYPTO_random_u64(GNUNET_CRYPTO_QUALITY_WEAK,
- (uint64_t)-1LL)) / ( (double) (uint64_t) -1LL);
+ UINT64_MAX) / ( (double) UINT64_MAX));
if (random < percentage)
{
/* Connect to uniformly selected random peer */
probability = 1.0 / (distance * distance);
/* Choose a random value between 0 and 1 */
random = ((double) GNUNET_CRYPTO_random_u64(GNUNET_CRYPTO_QUALITY_WEAK,
- (uint64_t)-1LL)) / ( (double) (uint64_t) -1LL);
+ UINT64_MAX)) / ( (double) UINT64_MAX);
/* If random < probability, then connect the two nodes */
if (random < probability)
smallWorldConnections += proc (pg, j, k);
inner_count++)
{
temp_rand = ((double) GNUNET_CRYPTO_random_u64(GNUNET_CRYPTO_QUALITY_WEAK,
- (uint64_t)-1LL)) / ( (double) (uint64_t) -1LL);
+ UINT64_MAX)) / ( (double) UINT64_MAX);
#if VERBOSE_TESTING
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
_("rand is %f probability is %f\n"), temp_rand,
}
}
- GNUNET_free_non_null(temp_transports);
+ GNUNET_free (temp_transports);
fclose(temp_file_handle);
if (GNUNET_OK !=
uint32_t second_pos;
GNUNET_HashCode first_hash;
random_number = ((double) GNUNET_CRYPTO_random_u64(GNUNET_CRYPTO_QUALITY_WEAK,
- (uint64_t)-1LL)) / ( (double) (uint64_t) -1LL);
+ UINT64_MAX)) / ( (double) UINT64_MAX);
if (random_number < random_ctx->percentage)
{
GNUNET_assert(GNUNET_OK == GNUNET_CONTAINER_multihashmap_put(random_ctx->first->connect_peers_working_set, key, value, GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY));
* @param pg the peergroup we are dealing with
* @param num how many connections at least should each peer have (if possible)?
*/
-void
+static void
choose_minimum(struct GNUNET_TESTING_PeerGroup *pg, unsigned int num)
{
struct MinimumContext minimum_ctx;
uint32_t pg_iter;
for (pg_iter = 0; pg_iter < pg->total; pg_iter++)
- {
- pg->peers[pg_iter].connect_peers_working_set = GNUNET_CONTAINER_multihashmap_create(num);
- }
+ {
+ pg->peers[pg_iter].connect_peers_working_set = GNUNET_CONTAINER_multihashmap_create(num);
+ }
for (pg_iter = 0; pg_iter < pg->total; pg_iter++)
{
minimum_ctx.first_uid = pg_iter;
- minimum_ctx.pg_array = GNUNET_CRYPTO_random_permute(GNUNET_CRYPTO_QUALITY_WEAK, GNUNET_CONTAINER_multihashmap_size(pg->peers[pg_iter].connect_peers));
+ minimum_ctx.pg_array = GNUNET_CRYPTO_random_permute(GNUNET_CRYPTO_QUALITY_WEAK,
+ GNUNET_CONTAINER_multihashmap_size(pg->peers[pg_iter].connect_peers));
minimum_ctx.first = &pg->peers[pg_iter];
minimum_ctx.pg = pg;
minimum_ctx.num_to_add = num;
minimum_ctx.current = 0;
- pg->peers[pg_iter].connect_peers_working_set = GNUNET_CONTAINER_multihashmap_create(pg->total);
- GNUNET_CONTAINER_multihashmap_iterate(pg->peers[pg_iter].connect_peers, &minimum_connect_iterator, &minimum_ctx);
+ GNUNET_CONTAINER_multihashmap_iterate(pg->peers[pg_iter].connect_peers,
+ &minimum_connect_iterator,
+ &minimum_ctx);
}
for (pg_iter = 0; pg_iter < pg->total; pg_iter++)
GNUNET_CONTAINER_multihashmap_destroy(pg->peers[pg_iter].connect_peers);
/* And replace with the working set */
pg->peers[pg_iter].connect_peers = pg->peers[pg_iter].connect_peers_working_set;
- fprintf(stderr, "Finished! Hashmap size %u\n", GNUNET_CONTAINER_multihashmap_size(pg->peers[pg_iter].connect_peers));
}
}
-static unsigned int count_workingset_connections(struct GNUNET_TESTING_PeerGroup *pg)
+static unsigned int
+count_workingset_connections(struct GNUNET_TESTING_PeerGroup *pg)
{
unsigned int count;
unsigned int pg_iter;
starting_peer = dfs_ctx.second_uid;
}
- for (pg_iter = 0; pg_iter < pg->total; pg_iter++)
- {
-
- }
-
for (pg_iter = 0; pg_iter < pg->total; pg_iter++)
{
/* Remove the "old" connections */
GNUNET_CONTAINER_multihashmap_destroy(pg->peers[pg_iter].connect_peers);
/* And replace with the working set */
pg->peers[pg_iter].connect_peers = pg->peers[pg_iter].connect_peers_working_set;
- fprintf(stderr, "Finished! Hashmap size %u\n", GNUNET_CONTAINER_multihashmap_size(pg->peers[pg_iter].connect_peers));
}
-
}
/**
unsigned int off;
unsigned int hostcnt;
uint16_t minport;
+ uint32_t upnum;
if (0 == total)
{
GNUNET_break (0);
return NULL;
}
-
+ upnum = 0;
pg = GNUNET_malloc (sizeof (struct GNUNET_TESTING_PeerGroup));
pg->sched = sched;
pg->cfg = cfg;
{
off = 2;
/* skip leading spaces */
- while ((0 != *hostnames) && (isspace (*hostnames)))
+ while ((0 != *hostnames) && (isspace ( (unsigned char) *hostnames)))
hostnames++;
rpos = hostnames;
while ('\0' != *rpos)
{
- if (isspace (*rpos))
+ if (isspace ( (unsigned char) *rpos))
off++;
rpos++;
}
pos = start;
while ('\0' != *pos)
{
- if (isspace (*pos))
+ if (isspace ( (unsigned char) *pos))
{
*pos = '\0';
if (strlen (start) > 0)
if (hostcnt > 0)
{
hostname = pg->hosts[off % hostcnt].hostname;
- pcfg = make_config (cfg, &pg->hosts[off % hostcnt].minport, hostname);
+ pcfg = make_config (cfg,
+ &pg->hosts[off % hostcnt].minport,
+ &upnum,
+ hostname);
}
else
{
hostname = NULL;
- pcfg = make_config (cfg, &minport, hostname);
+ pcfg = make_config (cfg,
+ &minport,
+ &upnum,
+ hostname);
}
if (NULL == pcfg)
* Prototype of a function that will be called when a
* particular operation was completed the testing library.
*
+ * @param cls closure (a struct RestartContext)
* @param id id of the peer that was restarted
* @param cfg handle to the configuration of the peer
* @param d handle to the daemon that was restarted
{
if (pg->peers[i].daemon->running == GNUNET_YES)
{
+ GNUNET_assert(running != -1);
running++;
}
else
{
+ GNUNET_assert(stopped != -1);
stopped++;
}
}