#include "gnunet_testing_lib.h"
#include "gnunet_core_service.h"
-#define VERBOSE GNUNET_YES
+#define VERBOSE GNUNET_NO
#define TEST_ALL GNUNET_NO
static struct GNUNET_TESTING_PeerGroup *pg;
-static struct GNUNET_SCHEDULER_Handle *sched;
-
const struct GNUNET_CONFIGURATION_Handle *main_cfg;
GNUNET_SCHEDULER_TaskIdentifier die_task;
struct PeerContext *free_peer_pos;
struct TestMessageContext *pos;
struct TestMessageContext *free_pos;
- int count;
#if VERBOSE
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
}
all_peers = NULL;
- count = 0;
pos = test_messages;
while (pos != NULL)
{
pos = pos->next;
if (free_pos->disconnect_task != GNUNET_SCHEDULER_NO_TASK)
{
- GNUNET_SCHEDULER_cancel(sched, free_pos->disconnect_task);
+ GNUNET_SCHEDULER_cancel(free_pos->disconnect_task);
}
GNUNET_free(free_pos);
}
pos = pos->next;
if (free_pos->disconnect_task != GNUNET_SCHEDULER_NO_TASK)
{
- GNUNET_SCHEDULER_cancel(sched, free_pos->disconnect_task);
+ GNUNET_SCHEDULER_cancel(free_pos->disconnect_task);
}
GNUNET_free(free_pos);
}
pos = pos->next;
if (free_pos->disconnect_task != GNUNET_SCHEDULER_NO_TASK)
{
- GNUNET_SCHEDULER_cancel(sched, free_pos->disconnect_task);
+ GNUNET_SCHEDULER_cancel(free_pos->disconnect_task);
}
GNUNET_free(free_pos);
}
static void
send_other_messages (void *cls, const struct GNUNET_SCHEDULER_TaskContext * tc);
+/**
+ * Get distance information from 'atsi'.
+ *
+ * @param atsi performance data
+ * @return connected transport distance
+ */
+static uint32_t
+get_atsi_distance (const struct GNUNET_TRANSPORT_ATS_Information *atsi)
+{
+ while ( (ntohl (atsi->type) != GNUNET_TRANSPORT_ATS_ARRAY_TERMINATOR) &&
+ (ntohl (atsi->type) != GNUNET_TRANSPORT_ATS_QUALITY_NET_DISTANCE) )
+ atsi++;
+ if (ntohl (atsi->type) == GNUNET_TRANSPORT_ATS_ARRAY_TERMINATOR)
+ {
+ GNUNET_break (0);
+ /* FIXME: we do not have distance data? Assume direct neighbor. */
+ return 1;
+ }
+ return ntohl (atsi->value);
+}
+
static int
process_mtype (void *cls,
const struct GNUNET_PeerIdentity *peer,
const struct GNUNET_MessageHeader *message,
- struct GNUNET_TIME_Relative latency,
- uint32_t distance)
+ const struct GNUNET_TRANSPORT_ATS_Information *atsi)
{
struct TestMessageContext *pos = cls;
struct GNUNET_TestMessage *msg = (struct GNUNET_TestMessage *)message;
+#if VERBOSE
+ uint32_t distance;
+#endif
if (pos->uid != ntohl(msg->uid))
return GNUNET_OK;
+#if VERBOSE
+ distance = get_atsi_distance(atsi);
+#endif
GNUNET_assert(0 == memcmp(peer, &pos->peer1->id, sizeof(struct GNUNET_PeerIdentity)));
if (total_other_expected_messages == 0)
{
if ((total_messages_received == expected_messages) && (total_other_messages == 0))
{
- GNUNET_SCHEDULER_cancel (sched, die_task);
- die_task = GNUNET_SCHEDULER_add_delayed (sched,
- TEST_TIMEOUT,
+ GNUNET_SCHEDULER_cancel (die_task);
+ die_task = GNUNET_SCHEDULER_add_delayed (TEST_TIMEOUT,
&end_badly, "waiting for DV peers to connect!");
/*
if ((num_peers == 3) && (total_other_expected_messages == 2))
{
- GNUNET_SCHEDULER_add_now (sched, &send_other_messages, NULL);
+ GNUNET_SCHEDULER_add_now (&send_other_messages, NULL);
}
else
{
- GNUNET_SCHEDULER_add_delayed (sched, GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 20), &send_other_messages, NULL);
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 20), &send_other_messages, NULL);
}*/
}
else if ((total_other_expected_messages > 0) && (total_other_messages == total_other_expected_messages))
{
- GNUNET_SCHEDULER_cancel (sched, die_task);
- GNUNET_SCHEDULER_add_now (sched, &finish_testing, NULL);
+ GNUNET_SCHEDULER_cancel (die_task);
+ GNUNET_SCHEDULER_add_now (&finish_testing, NULL);
}
else
{
- pos->disconnect_task = GNUNET_SCHEDULER_add_now(sched, &disconnect_cores, pos);
+ pos->disconnect_task = GNUNET_SCHEDULER_add_now(&disconnect_cores, pos);
}
return GNUNET_OK;
{NULL, 0, 0}
};
-static void
-init_notify_peer2 (void *cls,
- struct GNUNET_CORE_Handle *server,
- const struct GNUNET_PeerIdentity *my_identity,
- const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *publicKey)
+/**
+ * Notify of all peer1's peers, once peer 2 is found, schedule connect
+ * to peer two for message send.
+ *
+ * @param cls closure
+ * @param peer peer identity this notification is about
+ * @param atsi performance data for the connection
+ */
+static void connect_notify_peer2 (void *cls,
+ const struct
+ GNUNET_PeerIdentity *peer,
+ const struct GNUNET_TRANSPORT_ATS_Information *atsi)
{
struct TestMessageContext *pos = cls;
+ if (0 == memcmp(&pos->peer1->id, peer, sizeof(struct GNUNET_PeerIdentity)))
+ {
+#if VERBOSE
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Core connection from `%s' to `%4s' verfied, sending message!\n",
+ GNUNET_i2s(&pos->peer2->id), GNUNET_h2s (&peer->hashPubKey));
+#endif
+ if (NULL == GNUNET_CORE_notify_transmit_ready (pos->peer1handle,
+ GNUNET_YES,
+ 0,
+ TIMEOUT,
+ &pos->peer2->id,
+ sizeof (struct GNUNET_TestMessage),
+ &transmit_ready, pos))
+ {
+ /* This probably shouldn't happen, but it does (timing issue?) */
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ "RECEIVED NULL when asking core (1) for transmission to peer `%4s'\n",
+ GNUNET_i2s (&pos->peer2->id));
+ transmit_ready_failed++;
+ total_other_expected_messages--;
+ }
+ else
+ {
+ transmit_ready_scheduled++;
+ }
+ }
+}
+
+static void
+init_notify_peer2 (void *cls,
+ struct GNUNET_CORE_Handle *server,
+ const struct GNUNET_PeerIdentity *my_identity,
+ const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *publicKey)
+{
#if VERBOSE
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Core connection to `%4s' established, scheduling message send\n",
+ "Core connection to `%4s' established, awaiting connections.\n",
GNUNET_i2s (my_identity));
#endif
total_server_connections++;
+}
+
+/**
+ * Notify of all peer1's peers, once peer 2 is found, schedule connect
+ * to peer two for message send.
+ *
+ * @param cls closure
+ * @param peer peer identity this notification is about
+ * @param atsi performance data for the connection
+ */
+static void connect_notify_peer1 (void *cls,
+ const struct
+ GNUNET_PeerIdentity *peer,
+ const struct GNUNET_TRANSPORT_ATS_Information *atsi)
+{
+ struct TestMessageContext *pos = cls;
- if (NULL == GNUNET_CORE_notify_transmit_ready (pos->peer1handle,
- 0,
- TIMEOUT,
- &pos->peer2->id,
- sizeof (struct GNUNET_TestMessage),
- &transmit_ready, pos))
+ if (0 == memcmp(&pos->peer2->id, peer, sizeof(struct GNUNET_PeerIdentity)))
{
+#if VERBOSE
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "RECEIVED NULL when asking core (1) for transmission to peer `%4s'\n",
- GNUNET_i2s (&pos->peer2->id));
- transmit_ready_failed++;
- }
- else
- {
- transmit_ready_scheduled++;
+ "Core connection from `%s' to `%4s' verified.\n",
+ GNUNET_i2s(&pos->peer1->id), GNUNET_h2s (&peer->hashPubKey));
+#endif
+ /*
+ * Connect to the receiving peer
+ */
+ pos->peer2handle = GNUNET_CORE_connect (pos->peer2->cfg,
+ 1,
+ pos,
+ &init_notify_peer2,
+ &connect_notify_peer2,
+ NULL,
+ NULL, NULL,
+ GNUNET_YES, NULL, GNUNET_YES, handlers);
}
}
-
static void
init_notify_peer1 (void *cls,
- struct GNUNET_CORE_Handle *server,
- const struct GNUNET_PeerIdentity *my_identity,
- const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *publicKey)
+ struct GNUNET_CORE_Handle *server,
+ const struct GNUNET_PeerIdentity *my_identity,
+ const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *publicKey)
{
- struct TestMessageContext *pos = cls;
total_server_connections++;
-
#if VERBOSE
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Core connection to `%4s' established, setting up handles\n",
+ "Core connection to `%4s' established, awaiting connections...\n",
GNUNET_i2s (my_identity));
#endif
-
- /*
- * Connect to the receiving peer
- */
- pos->peer2handle = GNUNET_CORE_connect (sched,
- pos->peer2->cfg,
- TIMEOUT,
- pos,
- &init_notify_peer2,
- NULL,
- NULL,
- NULL,
- GNUNET_YES, NULL, GNUNET_YES, handlers);
-
}
{
struct TestMessageContext *pos = cls;
- if ((tc->reason == GNUNET_SCHEDULER_REASON_SHUTDOWN) || (cls == NULL))
+ if (( (tc->reason & GNUNET_SCHEDULER_REASON_SHUTDOWN) != 0) || (cls == NULL))
return;
if (die_task == GNUNET_SCHEDULER_NO_TASK)
{
- die_task = GNUNET_SCHEDULER_add_delayed (sched,
- TEST_TIMEOUT,
+ die_task = GNUNET_SCHEDULER_add_delayed (TEST_TIMEOUT,
&end_badly, "from create topology (timeout)");
}
if (total_server_connections >= MAX_OUTSTANDING_CONNECTIONS)
{
- GNUNET_SCHEDULER_add_delayed (sched, GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 1),
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 1),
&send_test_messages, pos);
return; /* Otherwise we'll double schedule messages here! */
}
/*
* Connect to the sending peer
*/
- pos->peer1handle = GNUNET_CORE_connect (sched,
- pos->peer1->cfg,
- TIMEOUT,
+ pos->peer1handle = GNUNET_CORE_connect (pos->peer1->cfg,
+ 1,
pos,
&init_notify_peer1,
+ &connect_notify_peer1,
NULL,
NULL,
NULL,
if (total_server_connections < MAX_OUTSTANDING_CONNECTIONS)
{
- GNUNET_SCHEDULER_add_now (sched,
- &send_test_messages, pos->next);
+ GNUNET_SCHEDULER_add_now (&send_test_messages, pos->next);
}
else
{
- GNUNET_SCHEDULER_add_delayed (sched, GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 1),
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 1),
&send_test_messages, pos->next);
}
}
pos = pos->next;
if (free_pos->disconnect_task != GNUNET_SCHEDULER_NO_TASK)
{
- GNUNET_SCHEDULER_cancel(sched, free_pos->disconnect_task);
+ GNUNET_SCHEDULER_cancel(free_pos->disconnect_task);
}
GNUNET_free(free_pos);
}
total_other_expected_messages = temp_total_other_messages;
if (total_other_expected_messages == 0)
{
- GNUNET_SCHEDULER_add_now (sched, &end_badly, "send_other_messages had 0 messages to send, no DV connections made!");
+ GNUNET_SCHEDULER_add_now (&end_badly, "send_other_messages had 0 messages to send, no DV connections made!");
}
#if VERBOSE
GNUNET_log(GNUNET_ERROR_TYPE_WARNING, "Preparing to send %d other test messages\n", total_other_expected_messages);
#endif
- GNUNET_SCHEDULER_add_now (sched, &send_test_messages, other_test_messages);
- GNUNET_SCHEDULER_cancel(sched, die_task);
- die_task = GNUNET_SCHEDULER_add_delayed (sched, GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 250), &end_badly, "from send_other_messages");
+ GNUNET_SCHEDULER_add_now (&send_test_messages, other_test_messages);
+ GNUNET_SCHEDULER_cancel(die_task);
+ die_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 250), &end_badly, "from send_other_messages");
}
void
temp_context->uid = total_connections;
temp_context->disconnect_task = GNUNET_SCHEDULER_NO_TASK;
test_messages = temp_context;
-
expected_messages++;
-
}
#if VERBOSE
else
{
#if VERBOSE
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Created %d total connections, which is our target number! Calling send messages.\n",
+ "Created %u total connections, which is our target number! Calling send messages.\n",
total_connections);
#endif
- GNUNET_SCHEDULER_cancel (sched, die_task);
+ GNUNET_SCHEDULER_cancel (die_task);
die_task = GNUNET_SCHEDULER_NO_TASK;
- GNUNET_SCHEDULER_add_now (sched, &send_test_messages, test_messages);
+ GNUNET_SCHEDULER_add_now (&send_test_messages, test_messages);
}
else if (total_connections + failed_connections == expected_connections)
{
if (failed_connections < (unsigned int)(fail_percentage * total_connections))
{
- GNUNET_SCHEDULER_cancel (sched, die_task);
+ GNUNET_SCHEDULER_cancel (die_task);
die_task = GNUNET_SCHEDULER_NO_TASK;
- GNUNET_SCHEDULER_add_now (sched, &send_test_messages, test_messages);
+ GNUNET_SCHEDULER_add_now (&send_test_messages, test_messages);
}
else
{
- GNUNET_SCHEDULER_cancel (sched, die_task);
- die_task = GNUNET_SCHEDULER_add_now (sched,
- &end_badly, "from topology_callback (too many failed connections)");
+ GNUNET_SCHEDULER_cancel (die_task);
+ die_task = GNUNET_SCHEDULER_add_now (&end_badly, "from topology_callback (too many failed connections)");
}
}
else
expected_connections = -1;
if ((pg != NULL) && (peers_left == 0))
{
- expected_connections = GNUNET_TESTING_connect_topology (pg, connection_topology, connect_topology_option, connect_topology_option_modifier);
+ expected_connections = GNUNET_TESTING_connect_topology (pg,
+ connection_topology,
+ connect_topology_option,
+ connect_topology_option_modifier,
+ TIMEOUT,
+ 12,
+ NULL, NULL);
#if VERBOSE
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Have %d expected connections\n", expected_connections);
#endif
}
- GNUNET_SCHEDULER_cancel (sched, die_task);
+ GNUNET_SCHEDULER_cancel (die_task);
if (expected_connections == GNUNET_SYSERR)
{
- die_task = GNUNET_SCHEDULER_add_now (sched,
- &end_badly, "from connect topology (bad return)");
+ die_task = GNUNET_SCHEDULER_add_now (&end_badly, "from connect topology (bad return)");
}
- die_task = GNUNET_SCHEDULER_add_delayed (sched,
- TEST_TIMEOUT,
+ die_task = GNUNET_SCHEDULER_add_delayed (TEST_TIMEOUT,
&end_badly, "from connect topology (timeout)");
}
}
else
{
- GNUNET_SCHEDULER_cancel (sched, die_task);
- die_task = GNUNET_SCHEDULER_add_now (sched,
- &end_badly, "from create topology (bad return)");
+ GNUNET_SCHEDULER_cancel (die_task);
+ die_task = GNUNET_SCHEDULER_add_now (&end_badly, "from create topology (bad return)");
}
- GNUNET_SCHEDULER_cancel (sched, die_task);
- die_task = GNUNET_SCHEDULER_add_delayed (sched,
- TEST_TIMEOUT,
+ GNUNET_SCHEDULER_cancel (die_task);
+ die_task = GNUNET_SCHEDULER_add_delayed (TEST_TIMEOUT,
&end_badly, "from continue startup (timeout)");
}
static void all_connect_handler (void *cls,
const struct
GNUNET_PeerIdentity * peer,
- struct GNUNET_TIME_Relative latency,
- uint32_t distance)
+ const struct GNUNET_TRANSPORT_ATS_Information *atsi)
{
struct GNUNET_TESTING_Daemon *d = cls;
struct GNUNET_TESTING_Daemon *second_daemon;
#if !TEST_ALL
struct TestMessageContext *temp_context;
#endif
+ uint32_t distance;
+
+ if (0 == memcmp(&d->id, peer, sizeof(struct GNUNET_PeerIdentity)))
+ return;
+
+ distance = get_atsi_distance(atsi);
+
#if VERBOSE
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "connected peer %s to peer %s, distance %u\n",
d->shortname,
if (second_daemon == NULL)
{
GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Couldn't find second peer!\n");
+ GNUNET_free(second_shortname);
return;
}
#if !TEST_ALL
}
#endif
-
if (dotOutFile != NULL)
{
if (distance == 1)
if (temp_total_other_messages == num_additional_messages)
{
- GNUNET_SCHEDULER_add_now (sched, &send_other_messages, NULL);
+ GNUNET_SCHEDULER_add_now (&send_other_messages, NULL);
}
}
GNUNET_assert(GNUNET_SYSERR != GNUNET_CONTAINER_multihashmap_put(peer_daemon_hash, &id->hashPubKey, d, GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY));
new_peer = GNUNET_malloc(sizeof(struct PeerContext));
- new_peer->peer_handle = GNUNET_CORE_connect(sched, cfg, GNUNET_TIME_UNIT_FOREVER_REL, d, NULL, &all_connect_handler, NULL, NULL, GNUNET_NO, NULL, GNUNET_NO, no_handlers);
+ new_peer->peer_handle = GNUNET_CORE_connect(cfg,
+ 1,
+ d, NULL,
+ &all_connect_handler,
+ NULL, NULL, NULL,
+ GNUNET_NO, NULL, GNUNET_NO,
+ no_handlers);
new_peer->daemon = d;
new_peer->next = all_peers;
all_peers = new_peer;
"All %d daemons started, now creating topology!\n",
num_peers);
#endif
- GNUNET_SCHEDULER_cancel (sched, die_task);
+ GNUNET_SCHEDULER_cancel (die_task);
/* Set up task in case topology creation doesn't finish
* within a reasonable amount of time */
- die_task = GNUNET_SCHEDULER_add_delayed (sched,
- GNUNET_TIME_relative_multiply
+ die_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
(GNUNET_TIME_UNIT_MINUTES, 5),
&end_badly, "from peers_started_callback");
"All %d hostkeys created, now creating topology!\n",
num_peers);
#endif
- GNUNET_SCHEDULER_cancel (sched, die_task);
+ GNUNET_SCHEDULER_cancel (die_task);
/* Set up task in case topology creation doesn't finish
* within a reasonable amount of time */
- die_task = GNUNET_SCHEDULER_add_delayed (sched,
- GNUNET_TIME_relative_multiply
+ die_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
(GNUNET_TIME_UNIT_MINUTES, 5),
&end_badly, "from hostkey_callback");
- GNUNET_SCHEDULER_add_now(sched, &create_topology, NULL);
+ GNUNET_SCHEDULER_add_now(&create_topology, NULL);
ok = 0;
}
}
static void
run (void *cls,
- struct GNUNET_SCHEDULER_Handle *s,
char *const *args,
const char *cfgfile, const struct GNUNET_CONFIGURATION_Handle *cfg)
{
char * blacklist_topology_str;
char * connect_topology_option_str;
char * connect_topology_option_modifier_string;
- sched = s;
ok = 1;
dotOutFile = fopen (dotOutFileName, "w");
main_cfg = cfg;
+ GNUNET_assert(num_peers > 0 && num_peers < (unsigned int)-1);
peers_left = num_peers;
/* Set up a task to end testing if peer start fails */
- die_task = GNUNET_SCHEDULER_add_delayed (sched,
- GNUNET_TIME_relative_multiply
+ die_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply
(GNUNET_TIME_UNIT_MINUTES, 5),
&end_badly, "didn't start all daemons in reasonable amount of time!!!");
peer_daemon_hash = GNUNET_CONTAINER_multihashmap_create(peers_left);
- pg = GNUNET_TESTING_daemons_start (sched, cfg,
- peers_left, TIMEOUT, &hostkey_callback, NULL, &peers_started_callback, NULL,
- &topology_callback, NULL, NULL);
+ pg = GNUNET_TESTING_daemons_start (cfg,
+ peers_left, /* Total number of peers */
+ peers_left, /* Number of outstanding connections */
+ peers_left, /* Number of parallel ssh connections, or peers being started at once */
+ TIMEOUT,
+ &hostkey_callback,
+ NULL,
+ &peers_started_callback,
+ NULL,
+ &topology_callback,
+ NULL,
+ NULL);
}
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