/*
This file is part of GNUnet.
- (C) 2009, 2010 Christian Grothoff (and other contributing authors)
+ Copyright (C) 2009, 2010, 2011 GNUnet e.V.
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA.
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
*/
/**
* @file transport/test_quota_compliance.c
* @brief base test case for transport implementations
*
- * This test case tests quota compliance both on core and transport level
+ * This test case tests quota compliance both on transport level
*/
#include "platform.h"
-#include "gnunet_common.h"
-#include "gnunet_hello_lib.h"
-#include "gnunet_getopt_lib.h"
-#include "gnunet_os_lib.h"
-#include "gnunet_program_lib.h"
-#include "gnunet_scheduler_lib.h"
-#include "gnunet_server_lib.h"
#include "gnunet_transport_service.h"
-#include "transport.h"
+#include "gnunet_ats_service.h"
+#include "gauger.h"
+#include "transport-testing.h"
-#define VERBOSE GNUNET_YES
+/**
+ * Testcase timeout
+ */
+#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 120)
+
+/**
+ * How long until we give up on transmitting the message?
+ */
+#define TIMEOUT_TRANSMIT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 20)
+
+#define DURATION GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 10)
+
+static char *test_source;
+
+static char *test_plugin;
+
+static char *test_name;
+
+static struct GNUNET_SCHEDULER_Task * die_task;
+
+static struct GNUNET_SCHEDULER_Task * measure_task;
+
+struct PeerContext *p1;
+
+struct PeerContext *p2;
-#define VERBOSE_ARM GNUNET_NO
+struct PeerContext *sender;
-#define START_ARM GNUNET_YES
-#define DEBUG_MEASUREMENT GNUNET_NO
-#define DEBUG_CONNECTIONS GNUNET_NO
+struct PeerContext *receiver;
+
+struct GNUNET_TRANSPORT_TransmitHandle *th;
+
+char *cfg_file_p1;
+char *gen_cfg_p2;
+unsigned long long quota_in_p1;
+unsigned long long quota_out_p1;
+
+char *cfg_file_p2;
+char *gen_cfg_p1;
+unsigned long long quota_in_p2;
+unsigned long long quota_out_p2;
+
+struct GNUNET_TRANSPORT_TESTING_handle *tth;
+
+static struct GNUNET_TRANSPORT_TESTING_ConnectRequest * cc;
+
+
+/*
+ * Testcase specific declarations
+ */
/**
* Note that this value must not significantly exceed
* 'MAX_PENDING' in 'gnunet-service-transport.c', otherwise
* messages may be dropped even for a reliable transport.
*/
-#define TOTAL_MSGS (10000 * 2)
-
-#define MEASUREMENT_INTERVALL GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 3)
-#define MEASUREMENT_MSG_SIZE 1024
-#define MEASUREMENT_MSG_SIZE_BIG 32768
-#define MEASUREMENT_MAX_QUOTA 1024*1024*1024
-#define MEASUREMENT_MIN_QUOTA 1024
-
-/**
- * Testcase timeout
- */
-#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 200)
-
+#define TOTAL_MSGS (1024 * 2)
-#define MTYPE 11111
+#define MTYPE 12345
-struct PeerContext
+GNUNET_NETWORK_STRUCT_BEGIN
+struct TestMessage
{
- struct GNUNET_CONFIGURATION_Handle *cfg;
- struct GNUNET_TRANSPORT_Handle *th;
- struct GNUNET_PeerIdentity id;
-#if START_ARM
- pid_t arm_pid;
-#endif
+ struct GNUNET_MessageHeader header;
+ uint32_t num;
};
+GNUNET_NETWORK_STRUCT_END
-static struct PeerContext p1;
-
-static struct PeerContext p2;
+static int msg_scheduled;
+static int msg_sent;
-static struct GNUNET_SCHEDULER_Handle *sched;
+static int test_failed;
+static int test_connected;
-static int ok;
-
-static int connected;
-static int measurement_running;
-static int send_running;
-static int recv_running;
-
-static unsigned long long total_bytes;
-static unsigned long long current_quota_p1;
-static unsigned long long current_quota_p2;
+static unsigned long long total_bytes_sent;
static struct GNUNET_TIME_Absolute start_time;
-static GNUNET_SCHEDULER_TaskIdentifier die_task;
-static GNUNET_SCHEDULER_TaskIdentifier measurement_task;
-static GNUNET_SCHEDULER_TaskIdentifier measurement_counter_task;
-
-struct GNUNET_TRANSPORT_TransmitHandle * transmit_handle;
+/*
+ * END Testcase specific declarations
+ */
#if VERBOSE
-#define OKPP do { ok++; fprintf (stderr, "Now at stage %u at %s:%u\n", ok, __FILE__, __LINE__); } while (0)
+#define OKPP do { ok++; FPRINTF (stderr, "Now at stage %u at %s:%u\n", ok, __FILE__, __LINE__); } while (0)
#else
#define OKPP do { ok++; } while (0)
#endif
static void
end ()
{
- GNUNET_SCHEDULER_cancel (sched, die_task);
- die_task = GNUNET_SCHEDULER_NO_TASK;
+ unsigned long long delta;
+ unsigned long long datarate;
+
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stopping peers\n");
+
+ delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value_us;
+ datarate = (total_bytes_sent * 1000 * 1000) / delta;
- if (measurement_task != GNUNET_SCHEDULER_NO_TASK)
+ FPRINTF (stderr, "Throughput was %llu b/s\n", datarate);
+
+ test_failed = GNUNET_NO;
+ if (datarate > quota_in_p2)
{
- GNUNET_SCHEDULER_cancel (sched, measurement_task);
- measurement_task = GNUNET_SCHEDULER_NO_TASK;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Datarate of %llu b/s higher than allowed inbound quota of %llu b/s\n",
+ datarate, quota_in_p2);
+ test_failed = GNUNET_YES;
}
- if (measurement_counter_task != GNUNET_SCHEDULER_NO_TASK)
+ if (datarate > quota_out_p1)
{
- GNUNET_SCHEDULER_cancel (sched, measurement_counter_task);
- measurement_counter_task = GNUNET_SCHEDULER_NO_TASK;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Datarate of %llu b/s higher than allowed outbound quota of %llu b/s\n",
+ datarate, quota_out_p1);
+ test_failed = GNUNET_YES;
+ }
+ if (test_failed == GNUNET_NO)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Datarate of %llu b/s complied to allowed outbound quota of %llu b/s and inbound quota of %llu b/s\n",
+ datarate, quota_out_p1, quota_in_p2);
}
- GNUNET_SCHEDULER_shutdown (sched);
-#if DEBUG_CONNECTIONS
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Disconnecting from transports!\n");
-#endif
- GNUNET_TRANSPORT_disconnect (p1.th);
- GNUNET_TRANSPORT_disconnect (p2.th);
-#if DEBUG_CONNECTIONS
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Transports disconnected, returning success!\n");
-#endif
- GNUNET_SCHEDULER_shutdown (sched);
-}
+ if (die_task != NULL)
+ GNUNET_SCHEDULER_cancel (die_task);
+ if (th != NULL)
+ GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
+ th = NULL;
-static void
-stop_arm (struct PeerContext *p)
-{
-#if START_ARM
- if (0 != PLIBC_KILL (p->arm_pid, SIGTERM))
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
- GNUNET_OS_process_wait (p->arm_pid);
-#endif
- GNUNET_CONFIGURATION_destroy (p->cfg);
-}
+ if (cc != NULL)
+ GNUNET_TRANSPORT_TESTING_connect_peers_cancel (tth, cc);
+
+ GNUNET_TRANSPORT_TESTING_stop_peer (tth, p1);
+ GNUNET_TRANSPORT_TESTING_stop_peer (tth, p2);
+}
static void
-end_badly (void *cls,
- const struct GNUNET_SCHEDULER_TaskContext *tc)
+end_badly ()
{
- if (measurement_task != GNUNET_SCHEDULER_NO_TASK)
- {
- GNUNET_SCHEDULER_cancel (sched, measurement_task);
- measurement_task = GNUNET_SCHEDULER_NO_TASK;
- }
- if (measurement_counter_task != GNUNET_SCHEDULER_NO_TASK)
- {
- GNUNET_SCHEDULER_cancel (sched, measurement_counter_task);
- measurement_counter_task = GNUNET_SCHEDULER_NO_TASK;
- }
- GNUNET_break (0);
- if (p1.th != NULL)
- GNUNET_TRANSPORT_disconnect (p1.th);
- if (p2.th != NULL)
- GNUNET_TRANSPORT_disconnect (p2.th);
- ok = 1;
+ die_task = NULL;
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Fail! Stopping peers\n");
+
+ if (measure_task != NULL)
+ GNUNET_SCHEDULER_cancel (measure_task);
+
+ if (test_connected == GNUNET_YES)
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Peers got connected\n");
+ else
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Peers got NOT connected\n");
+
+ if (th != NULL)
+ GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
+ th = NULL;
+
+ if (cc != NULL)
+ GNUNET_TRANSPORT_TESTING_connect_peers_cancel (tth, cc);
+
+ if (p1 != NULL)
+ GNUNET_TRANSPORT_TESTING_stop_peer (tth, p1);
+ if (p2 != NULL)
+ GNUNET_TRANSPORT_TESTING_stop_peer (tth, p2);
+
+ test_failed = GNUNET_YES;
}
-struct TestMessage
-{
- struct GNUNET_MessageHeader header;
- uint32_t num;
-};
static unsigned int
-get_size_new (unsigned int iter)
+get_size (unsigned int iter)
{
- return MEASUREMENT_MSG_SIZE + sizeof (struct TestMessage);
+ unsigned int ret;
+
+ ret = (iter * iter * iter);
+ return sizeof (struct TestMessage) + (ret % 60000);
}
+
static void
-notify_receive_new (void *cls,
+notify_receive (void *cls,
const struct GNUNET_PeerIdentity *peer,
- const struct GNUNET_MessageHeader *message,
- struct GNUNET_TIME_Relative latency,
- uint32_t distance)
+ const struct GNUNET_MessageHeader *message)
{
- static int n;
- unsigned int s;
const struct TestMessage *hdr;
+ struct PeerContext *p = cls;
- hdr = (const struct TestMessage*) message;
- s = get_size_new (n);
+ hdr = (const struct TestMessage *) message;
if (MTYPE != ntohs (message->type))
return;
-#if DEBUG_MEASUREMENT
- if (ntohl(hdr->num) % 5000 == 0)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Got message %u of size %u\n",
- ntohl (hdr->num),
- ntohs (message->size));
- }
-#endif
- n++;
+
+ {
+ char *ps = GNUNET_strdup (GNUNET_i2s (&p->id));
+
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ "Peer %u (`%s') got message %u of size %u from peer (`%s')\n",
+ p->no,
+ ps,
+ ntohl (hdr->num),
+ ntohs (message->size),
+ GNUNET_i2s (peer));
+ GNUNET_free (ps);
+ }
}
+
static size_t
-notify_ready_new (void *cls, size_t size, void *buf)
+notify_ready (void *cls, size_t size, void *buf)
{
static int n;
char *cbuf = buf;
unsigned int s;
unsigned int ret;
- transmit_handle = NULL;
-
- if (measurement_task == GNUNET_SCHEDULER_NO_TASK)
- return 0;
-
+ th = NULL;
if (buf == NULL)
- {
- GNUNET_break (0);
- ok = 42;
- return 0;
- }
-
- if (measurement_running != GNUNET_YES)
- return 0;
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Timeout occurred while waiting for transmit_ready for message %u of %u\n",
+ msg_scheduled, TOTAL_MSGS);
+ if (NULL != die_task)
+ GNUNET_SCHEDULER_cancel (die_task);
+ die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
+ test_failed = 1;
+ return 0;
+ }
ret = 0;
- s = get_size_new (n);
+ s = get_size (n);
GNUNET_assert (size >= s);
GNUNET_assert (buf != NULL);
cbuf = buf;
do
+ {
+ hdr.header.size = htons (s);
+ hdr.header.type = htons (MTYPE);
+ hdr.num = htonl (n);
+ msg_sent = n;
+ memcpy (&cbuf[ret], &hdr, sizeof (struct TestMessage));
+ ret += sizeof (struct TestMessage);
+ memset (&cbuf[ret], n, s - sizeof (struct TestMessage));
+ ret += s - sizeof (struct TestMessage);
+#if VERBOSE
+ if (n % 5000 == 0)
{
- hdr.header.size = htons (s);
- hdr.header.type = htons (MTYPE);
- hdr.num = htonl (n);
- memcpy (&cbuf[ret], &hdr, sizeof (struct TestMessage));
- ret += sizeof (struct TestMessage);
- memset (&cbuf[ret], n, s - sizeof (struct TestMessage));
- ret += s - sizeof (struct TestMessage);
-#if DEBUG_MEASUREMENT
- if (n % 5000 == 0)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Sending message %u\n",n);
- }
#endif
- n++;
- s = get_size_new (n);
- if (0 == GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 16))
- break; /* sometimes pack buffer full, sometimes not */
+ char *receiver_s = GNUNET_strdup (GNUNET_i2s (&receiver->id));
+
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ "Sending message %u of size %u from peer %u (`%4s') -> peer %u (`%s') !\n",
+ n, s, sender->no, GNUNET_i2s (&sender->id), receiver->no,
+ receiver_s);
+ GNUNET_free (receiver_s);
+#if 0
}
+#endif
+ n++;
+ s = get_size (n);
+ if (0 == GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 16))
+ break; /* sometimes pack buffer full, sometimes not */
+ }
while (size - ret >= s);
- transmit_handle = GNUNET_TRANSPORT_notify_transmit_ready (p2.th,
- &p1.id,
- s, 0, TIMEOUT,
- ¬ify_ready_new,
- NULL);
- total_bytes += s;
+ if (n < TOTAL_MSGS)
+ {
+ if (th == NULL)
+ th = GNUNET_TRANSPORT_notify_transmit_ready (p2->th, &p1->id, s,
+ TIMEOUT_TRANSMIT,
+ ¬ify_ready, NULL);
+ msg_scheduled = n;
+ }
+ if (n % 5000 == 0)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Returning total message block of size %u\n", ret);
+ }
+ total_bytes_sent += ret;
+ if (n == TOTAL_MSGS)
+ {
+ FPRINTF (stderr, "%s", "\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "All messages sent\n");
+ }
return ret;
}
-static void measure (unsigned long long quota_p1, unsigned long long quota_p2 );
-static void measurement_counter
- (void *cls,
- const struct GNUNET_SCHEDULER_TaskContext *tc)
+static void
+notify_connect (void *cls, const struct GNUNET_PeerIdentity *peer)
{
- measurement_counter_task = GNUNET_SCHEDULER_NO_TASK;
- if (0 != (tc->reason & GNUNET_SCHEDULER_REASON_SHUTDOWN))
- return;
+ struct PeerContext *p = cls;
-#if VERBOSE
- fprintf(stderr,".");
-#endif
- measurement_counter_task = GNUNET_SCHEDULER_add_delayed (sched,
- GNUNET_TIME_UNIT_SECONDS,
- &measurement_counter,
- NULL);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Peer %u (`%4s') connected to us!\n",
+ p->no,
+ GNUNET_i2s (peer));
}
+
static void
-measurement_end (void *cls,
- const struct GNUNET_SCHEDULER_TaskContext *tc)
+notify_disconnect (void *cls, const struct GNUNET_PeerIdentity *peer)
{
- measurement_task = GNUNET_SCHEDULER_NO_TASK;
- if (0 != (tc->reason & GNUNET_SCHEDULER_REASON_SHUTDOWN))
- return;
-
- measurement_running = GNUNET_NO;
- struct GNUNET_TIME_Relative duration = GNUNET_TIME_absolute_get_difference(start_time, GNUNET_TIME_absolute_get());
+ struct PeerContext *p = cls;
- if (measurement_counter_task != GNUNET_SCHEDULER_NO_TASK)
- {
- GNUNET_SCHEDULER_cancel (sched, measurement_counter_task);
- measurement_counter_task = GNUNET_SCHEDULER_NO_TASK;
- }
-#if VERBOSE
- fprintf(stderr,"\n");
-#endif
- if (transmit_handle != NULL)
- {
- GNUNET_TRANSPORT_notify_transmit_ready_cancel(transmit_handle);
- transmit_handle = NULL;
- }
- if (current_quota_p1 < total_bytes/(duration.value / 1000))
- {
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "\nQuota compliance failed: \n"\
- "Quota allowed: %10llu kb/s\n"\
- "Throughput : %10llu kb/s\n", (current_quota_p1 / (1024)) , (total_bytes/(duration.value / 1000)/1024));
- ok = 1;
- end();
- return;
- }
- else
- {
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Peer %u (`%4s') disconnected!\n",
+ p->no,
+ GNUNET_i2s (peer));
+ if (th != NULL)
+ GNUNET_TRANSPORT_notify_transmit_ready_cancel (th);
+ th = NULL;
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
- "\nQuota compliance ok: \n"\
- "Quota allowed: %10llu kb/s\n"\
- "Throughput : %10llu kb/s\n", (current_quota_p1 / (1024)) , (total_bytes/(duration.value / 1000)/1024));
- ok = 0;
- }
- if (current_quota_p1 < (MEASUREMENT_MIN_QUOTA))
- end();
- else
- measure (current_quota_p1/100, current_quota_p2/100);
}
-static void measure (unsigned long long quota_p1, unsigned long long quota_p2 )
+static void
+sendtask ()
{
- current_quota_p1 = quota_p1;
- current_quota_p2 = quota_p2;
-#if VERBOSE
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Starting transport level measurement: Duration: %u Quota: %u\n", MEASUREMENT_INTERVALL, current_quota_p1);
-#endif
- GNUNET_TRANSPORT_set_quota (p1.th,
- &p2.id,
- GNUNET_BANDWIDTH_value_init (current_quota_p1 ),
- GNUNET_BANDWIDTH_value_init (current_quota_p1 ),
- GNUNET_TIME_UNIT_FOREVER_REL,
- NULL, NULL);
- GNUNET_TRANSPORT_set_quota (p2.th,
- &p1.id,
- GNUNET_BANDWIDTH_value_init (current_quota_p2),
- GNUNET_BANDWIDTH_value_init (current_quota_p2),
- GNUNET_TIME_UNIT_FOREVER_REL,
- NULL, NULL);
-
- GNUNET_SCHEDULER_cancel (sched, die_task);
- die_task = GNUNET_SCHEDULER_add_delayed (sched,
- TIMEOUT,
- &end_badly,
- NULL);
- if (measurement_counter_task != GNUNET_SCHEDULER_NO_TASK)
- GNUNET_SCHEDULER_cancel (sched, measurement_counter_task);
- measurement_counter_task = GNUNET_SCHEDULER_add_delayed (sched,
- GNUNET_TIME_UNIT_SECONDS,
- &measurement_counter,
- NULL);
- measurement_task = GNUNET_SCHEDULER_add_delayed (sched,
- MEASUREMENT_INTERVALL,
- &measurement_end,
- NULL);
- total_bytes = 0;
- measurement_running = GNUNET_YES;
- start_time = GNUNET_TIME_absolute_get ();
-
- if (transmit_handle != NULL)
- GNUNET_TRANSPORT_notify_transmit_ready_cancel(transmit_handle);
-
- transmit_handle = GNUNET_TRANSPORT_notify_transmit_ready (p2.th,
- &p1.id,
- get_size_new (0), 0, TIMEOUT,
- ¬ify_ready_new,
- NULL);
+ start_time = GNUNET_TIME_absolute_get ();
+ th = GNUNET_TRANSPORT_notify_transmit_ready (p2->th, &p1->id, get_size (0),
+ TIMEOUT_TRANSMIT, ¬ify_ready,
+ NULL);
}
+
static void
-notify_connect (void *cls,
- const struct GNUNET_PeerIdentity *peer,
- struct GNUNET_TIME_Relative latency,
- uint32_t distance)
+measure (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
{
- if (cls == &p1)
- {
-#if DEBUG_CONNECTIONS
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Peer 1 `%4s' connected to us (%p)!\n", GNUNET_i2s (peer), cls);
-#endif
- connected++;
- }
+ static int counter;
+
+ measure_task = NULL;
+
+ counter++;
+ if ((DURATION.rel_value_us / 1000 / 1000LL) < counter)
+ {
+ FPRINTF (stderr, "%s", ".\n");
+ GNUNET_SCHEDULER_add_now (&end, NULL);
+ }
else
- {
-#if DEBUG_CONNECTIONS
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Peer 2 `%4s' connected to us (%p)!\n", GNUNET_i2s (peer), cls);
-#endif
- connected++;
- }
- if (connected == 2)
- {
- measure(MEASUREMENT_MAX_QUOTA,MEASUREMENT_MAX_QUOTA);
- }
+ {
+ FPRINTF (stderr, "%s", ".");
+ measure_task =
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS, &measure, NULL);
+ }
}
static void
-notify_disconnect (void *cls, const struct GNUNET_PeerIdentity *peer)
+testing_connect_cb (struct PeerContext *p1, struct PeerContext *p2, void *cls)
{
-#if DEBUG_CONNECTIONS
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Peer `%4s' disconnected (%p)!\n",
- GNUNET_i2s (peer), cls);
-#endif
-}
+ char *p1_c = GNUNET_strdup (GNUNET_i2s (&p1->id));
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peers connected: %u (%s) <-> %u (%s)\n",
+ p1->no, p1_c, p2->no, GNUNET_i2s (&p2->id));
+ GNUNET_free (p1_c);
-static void
-setup_peer (struct PeerContext *p, const char *cfgname)
-{
- p->cfg = GNUNET_CONFIGURATION_create ();
-#if START_ARM
- p->arm_pid = GNUNET_OS_start_process (NULL, NULL,
- "gnunet-service-arm",
- "gnunet-service-arm",
-#if VERBOSE_ARM
- "-L", "DEBUG",
-#endif
- "-c", cfgname, NULL);
-#endif
+ cc = NULL;
+ test_connected = GNUNET_YES;
- GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname));
- p->th = GNUNET_TRANSPORT_connect (sched, p->cfg, NULL,
- p,
- ¬ify_receive_new,
- ¬ify_connect,
- ¬ify_disconnect);
- GNUNET_assert (p->th != NULL);
-}
+ measure_task =
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS, &measure, NULL);
+ GNUNET_SCHEDULER_add_now (&sendtask, NULL);
+}
-static void
-exchange_hello_last (void *cls,
- const struct GNUNET_MessageHeader *message)
+void
+start_cb (struct PeerContext *p, void *cls)
{
- struct PeerContext *me = cls;
+ static int started;
- GNUNET_TRANSPORT_get_hello_cancel (p2.th, &exchange_hello_last, me);
+ started++;
+
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peer %u (`%s') started\n", p->no,
+ GNUNET_i2s (&p->id));
+
+ if (started != 2)
+ return;
+
+ test_connected = GNUNET_NO;
+
+ sender = p2;
+ receiver = p1;
+
+ char *sender_c = GNUNET_strdup (GNUNET_i2s (&sender->id));
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Test tries to send from %u (%s) -> peer %u (%s)\n", sender->no,
+ sender_c, receiver->no, GNUNET_i2s (&receiver->id));
+ GNUNET_free (sender_c);
+ cc = GNUNET_TRANSPORT_TESTING_connect_peers (tth, p1, p2, &testing_connect_cb,
+ NULL);
- GNUNET_assert (ok >= 3);
- OKPP;
- GNUNET_assert (message != NULL);
- GNUNET_assert (GNUNET_OK ==
- GNUNET_HELLO_get_id ((const struct GNUNET_HELLO_Message *)
- message, &me->id));
- /* both HELLOs exchanged, get ready to test transmission! */
}
+static char *
+generate_config (char *cfg_file, unsigned long long quota_in,
+ unsigned long long quota_out)
+{
+ char *in_name;
+ char *out_name;
+ char *fname = NULL;
+ struct GNUNET_CONFIGURATION_Handle *cfg = GNUNET_CONFIGURATION_create ();
+ int c;
+
+ GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (cfg, cfg_file));
+ GNUNET_asprintf (&fname, "q_in_%llu_q_out_%llu_%s", quota_in, quota_out,
+ cfg_file);
+
+ GNUNET_CONFIGURATION_set_value_string (cfg, "PATHS", "DEFAULTCONFIG", fname);
+
+ for (c = 0; c < GNUNET_ATS_NetworkTypeCount; c++)
+ {
+ GNUNET_asprintf (&in_name,
+ "%s_QUOTA_IN",
+ GNUNET_ATS_print_network_type (c));
+ GNUNET_asprintf (&out_name,
+ "%s_QUOTA_OUT",
+ GNUNET_ATS_print_network_type (c));
+ GNUNET_CONFIGURATION_set_value_number (cfg, "ats", in_name, quota_in);
+ GNUNET_CONFIGURATION_set_value_number (cfg, "ats", out_name, quota_out);
+ GNUNET_free (in_name);
+ GNUNET_free (out_name);
+ }
+ GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_write (cfg, fname));
+ GNUNET_CONFIGURATION_destroy (cfg);
+ return fname;
+}
static void
-exchange_hello (void *cls,
- const struct GNUNET_MessageHeader *message)
+run_measurement (unsigned long long p1_quota_in,
+ unsigned long long p1_quota_out,
+ unsigned long long p2_quota_in,
+ unsigned long long p2_quota_out)
{
- struct PeerContext *me = cls;
-
- GNUNET_TRANSPORT_get_hello_cancel (p1.th, &exchange_hello, me);
- GNUNET_assert (ok >= 2);
- OKPP;
- GNUNET_assert (message != NULL);
- GNUNET_assert (GNUNET_OK ==
- GNUNET_HELLO_get_id ((const struct GNUNET_HELLO_Message *)
- message, &me->id));
- GNUNET_TRANSPORT_offer_hello (p2.th, message);
- GNUNET_TRANSPORT_get_hello (p2.th, &exchange_hello_last, &p2);
+ die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
+
+ /* setting ATS quota */
+ quota_out_p1 = p1_quota_out;
+ gen_cfg_p1 = generate_config (cfg_file_p1, p1_quota_in, p1_quota_out);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Generated config file `%s'\n",
+ gen_cfg_p1);
+
+ quota_in_p2 = p2_quota_in;
+ gen_cfg_p2 = generate_config (cfg_file_p2, p2_quota_in, p2_quota_out);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Generated config file `%s'\n",
+ gen_cfg_p2);
+
+ p1 = GNUNET_TRANSPORT_TESTING_start_peer (tth, gen_cfg_p1, 1, ¬ify_receive,
+ ¬ify_connect, ¬ify_disconnect,
+ &start_cb, NULL);
+
+ p2 = GNUNET_TRANSPORT_TESTING_start_peer (tth, gen_cfg_p2, 2, ¬ify_receive,
+ ¬ify_connect, ¬ify_disconnect,
+ &start_cb, NULL);
+
+ if ((p1 == NULL) || (p2 == NULL))
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Fail! Could not start peers!\n");
+ if (die_task != NULL)
+ GNUNET_SCHEDULER_cancel (die_task);
+ die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
+ return;
+ }
}
static void
-run (void *cls,
- struct GNUNET_SCHEDULER_Handle *s,
- char *const *args,
- const char *cfgfile, const struct GNUNET_CONFIGURATION_Handle *cfg)
+run (void *cls, char *const *args, const char *cfgfile,
+ const struct GNUNET_CONFIGURATION_Handle *cfg)
{
- GNUNET_assert (ok == 1);
- OKPP;
- sched = s;
-
- die_task = GNUNET_SCHEDULER_add_delayed (sched,
- TIMEOUT,
- &end_badly,
- NULL);
- measurement_running = GNUNET_NO;
- send_running = GNUNET_NO;
- recv_running = GNUNET_NO;
-
- setup_peer (&p1, "test_quota_compliance_peer1.conf");
- setup_peer (&p2, "test_quota_compliance_peer2.conf");
-
- GNUNET_assert(p1.th != NULL);
- GNUNET_assert(p2.th != NULL);
- GNUNET_TRANSPORT_get_hello (p1.th, &exchange_hello, &p1);
+ unsigned long long p1_quota_in = 10000;
+ unsigned long long p1_quota_out = 10000;
+ unsigned long long p2_quota_in = 10000;
+ unsigned long long p2_quota_out = 10000;
+
+ if (NULL != strstr (test_name, "asymmetric"))
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Running asymmetric test with sending peer unlimited, receiving peer (in/out): %llu/%llu b/s \n",
+ p2_quota_in, p2_quota_out);
+ p1_quota_out = 1024 * 1024 * 1024;
+ p1_quota_in = 1024 * 1024 * 1024;
+ }
+ else
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Running symmetric test with (in/out) %llu/%llu b/s \n",
+ p2_quota_in, p2_quota_out);
+ }
+ run_measurement (p1_quota_in, p1_quota_out, p2_quota_in, p2_quota_out);
}
-int
-main (int argc, char *argv[])
+static int
+check ()
{
- int ret = 0;
-#ifdef MINGW
- return GNUNET_SYSERR;
-#endif
- GNUNET_log_setup ("test-quota-compliance",
-#if VERBOSE
- "DEBUG",
-#else
- "WARNING",
-#endif
- NULL);
- char *const argv1[] = { "test-quota-compliance",
+ static char *argv[] = { "test_transport-quota-compliance",
"-c",
"test_quota_compliance_data.conf",
-#if VERBOSE
- "-L", "DEBUG",
-#endif
NULL
};
- struct GNUNET_GETOPT_CommandLineOption options[] = {
+ static struct GNUNET_GETOPT_CommandLineOption options[] = {
GNUNET_GETOPT_OPTION_END
};
- ok = 1;
- GNUNET_PROGRAM_run ((sizeof (argv1) / sizeof (char *)) - 1,
- argv1, "test-quota-compliance", "nohelp",
- options, &run, &ok);
- ret = ok;
- stop_arm (&p1);
- stop_arm (&p2);
- GNUNET_DISK_directory_remove ("/tmp/test_quota_compliance_peer1");
- GNUNET_DISK_directory_remove ("/tmp/test_quota_compliance_peer2");
- return ret;
+ GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv, test_name,
+ "nohelp", options, &run, NULL);
+ return test_failed;
}
+int
+main (int argc, char *argv[])
+{
+ GNUNET_TRANSPORT_TESTING_get_test_name (argv[0], &test_name);
+
+ GNUNET_log_setup (test_name,
+ "WARNING",
+ NULL);
+
+ GNUNET_TRANSPORT_TESTING_get_test_source_name (__FILE__, &test_source);
+ GNUNET_TRANSPORT_TESTING_get_test_plugin_name (argv[0], test_source,
+ &test_plugin);
+
+ tth = GNUNET_TRANSPORT_TESTING_init ();
+
+ GNUNET_TRANSPORT_TESTING_get_config_name (argv[0], &cfg_file_p1, 1);
+ GNUNET_TRANSPORT_TESTING_get_config_name (argv[0], &cfg_file_p2, 2);
+
+ check ();
+
+ GNUNET_free (cfg_file_p1);
+ GNUNET_free (cfg_file_p2);
+
+ if (GNUNET_YES == GNUNET_DISK_file_test (gen_cfg_p1))
+ {
+ GNUNET_DISK_directory_remove (gen_cfg_p1);
+ GNUNET_free (gen_cfg_p1);
+ }
+
+ if (GNUNET_YES == GNUNET_DISK_file_test (gen_cfg_p2))
+ {
+ GNUNET_DISK_directory_remove (gen_cfg_p2);
+ GNUNET_free (gen_cfg_p2);
+ }
+
+ GNUNET_free (test_source);
+ GNUNET_free (test_plugin);
+ GNUNET_free (test_name);
+
+ GNUNET_TRANSPORT_TESTING_done (tth);
+
+ return test_failed;
+}
+
+
/* end of test_quota_compliance.c */