/*
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_NO
+/**
+ * Testcase timeout
+ */
+#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 120)
-#define VERBOSE_ARM GNUNET_NO
+/**
+ * How long until we give up on transmitting the message?
+ */
+#define TIMEOUT_TRANSMIT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 20)
-#define START_ARM GNUNET_YES
-#define DEBUG_MEASUREMENT GNUNET_NO
-#define DEBUG_CONNECTIONS GNUNET_NO
+#define DURATION GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 10)
-#define MEASUREMENT_INTERVALL GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 5)
-#define MEASUREMENT_MSG_SIZE 1024
-#define MEASUREMENT_MSG_SIZE_BIG 32768
-#define MEASUREMENT_MAX_QUOTA 1024 * 1024 * 1024
-#define MEASUREMENT_MIN_QUOTA 1024
-#define SEND_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 10)
-#define MEASUREMENT_SOFT_LIMIT 1024
+static char *test_source;
-/**
- * Testcase timeout
- */
-#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 200)
+static char *test_plugin;
+static char *test_name;
+static struct GNUNET_SCHEDULER_Task * die_task;
-#define MTYPE 11111
+static struct GNUNET_SCHEDULER_Task * measure_task;
-struct PeerContext
-{
- struct GNUNET_CONFIGURATION_Handle *cfg;
- struct GNUNET_TRANSPORT_Handle *th;
- struct GNUNET_PeerIdentity id;
-#if START_ARM
- struct GNUNET_OS_Process *arm_proc;
-#endif
-};
+struct PeerContext *p1;
+
+struct PeerContext *p2;
+
+struct PeerContext *sender;
+
+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
+ */
/**
- * Handle for a transmission-ready request.
+ * 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.
*/
-struct GNUNET_TRANSPORT_TransmitHandle
-{
+#define TOTAL_MSGS (1024 * 2)
- /**
- * Neighbour for this handle, NULL for control-traffic.
- */
- struct NeighbourList *neighbour;
-
- /**
- * Function to call when notify_size bytes are available
- * for transmission.
- */
- GNUNET_CONNECTION_TransmitReadyNotify notify;
-
- /**
- * Closure for notify.
- */
- void *notify_cls;
-
- /**
- * transmit_ready task Id. The task is used to introduce the
- * artificial delay that may be required to maintain the bandwidth
- * limits. Later, this will be the ID of the "transmit_timeout"
- * task which is used to signal a timeout if the transmission could
- * not be done in a timely fashion.
- */
- GNUNET_SCHEDULER_TaskIdentifier notify_delay_task;
-
- /**
- * Timeout for this request.
- */
- struct GNUNET_TIME_Absolute timeout;
-
- /**
- * How many bytes is our notify callback waiting for?
- */
- size_t notify_size;
-
- /**
- * How important is this message?
- */
- unsigned int priority;
+#define MTYPE 12345
+GNUNET_NETWORK_STRUCT_BEGIN
+struct TestMessage
+{
+ 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 int ok;
-
-static int connected;
-static int measurement_running;
-static int send_running;
-static int recv_running;
+static int test_failed;
+static int test_connected;
static unsigned long long total_bytes_sent;
-static unsigned long long last_msg_sent;
-static unsigned long long last_msg_recv;
-static unsigned long long current_quota_p1;
-static unsigned long long current_quota_p2;
-
-static int is_tcp;
-static int is_tcp_nat;
-static int is_http;
-static int is_https;
-static int is_udp;
-static int is_asymmetric_send_constant;
-static int is_asymmetric_recv_constant;
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)
+#else
#define OKPP do { ok++; } while (0)
-
+#endif
static void
-end_send ()
+end ()
{
+ unsigned long long delta;
+ unsigned long long datarate;
-}
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stopping peers\n");
-static void
-end ()
-{
- GNUNET_SCHEDULER_cancel (die_task);
- die_task = GNUNET_SCHEDULER_NO_TASK;
+ delta = GNUNET_TIME_absolute_get_duration (start_time).rel_value_us;
+ datarate = (total_bytes_sent * 1000 * 1000) / delta;
+
+ FPRINTF (stderr, "Throughput was %llu b/s\n", datarate);
- if (measurement_task != GNUNET_SCHEDULER_NO_TASK)
+ test_failed = GNUNET_NO;
+ if (datarate > quota_in_p2)
{
- GNUNET_SCHEDULER_cancel (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 (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 ();
-#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 ();
-}
+ 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 != GNUNET_OS_process_kill (p->arm_proc, SIGTERM))
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
- GNUNET_OS_process_wait (p->arm_proc);
- GNUNET_OS_process_close (p->arm_proc);
- p->arm_proc = NULL;
-#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 (measurement_task);
- measurement_task = GNUNET_SCHEDULER_NO_TASK;
- }
- if (measurement_counter_task != GNUNET_SCHEDULER_NO_TASK)
- {
- GNUNET_SCHEDULER_cancel (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 (void)
+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)
{
- unsigned int s;
const struct TestMessage *hdr;
+ struct PeerContext *p = cls;
- hdr = (const struct TestMessage*) message;
- s = get_size ();
- if (measurement_running == GNUNET_NO)
- return;
+ 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
- /*
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Got message %u\n",
- ntohl (hdr->num));*/
- last_msg_recv = ntohl (hdr->num);
+ {
+ 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 (void *cls, size_t size, void *buf)
{
+ static int n;
char *cbuf = buf;
struct TestMessage hdr;
unsigned int s;
unsigned int ret;
- transmit_handle = NULL;
-
- if (measurement_task == GNUNET_SCHEDULER_NO_TASK)
- return 0;
-
+ th = NULL;
if (buf == NULL)
- {
- ok = 42;
- return 0;
- }
-
- if (measurement_running != GNUNET_YES)
{
- send_running = GNUNET_NO;
- end_send();
- 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;
}
- send_running = GNUNET_YES;
ret = 0;
- s = get_size ();
+ s = get_size (n);
GNUNET_assert (size >= s);
GNUNET_assert (buf != NULL);
- last_msg_sent++;
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 (last_msg_sent);
- memcpy (&cbuf[ret], &hdr, sizeof (struct TestMessage));
- ret += sizeof (struct TestMessage);
- memset (&cbuf[ret], last_msg_sent, 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
-
- /* GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Sending message %u\n",last_msg_sent);*/
-
- s = get_size ();
- 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, SEND_TIMEOUT,
- ¬ify_ready,
- NULL);
- total_bytes_sent += 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 (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)
{
- static int strike_counter;
- unsigned long long quota_allowed = 0;
- int delta = 0;
+ struct PeerContext *p = cls;
- 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());
-
-
- if (measurement_counter_task != GNUNET_SCHEDULER_NO_TASK)
- {
- GNUNET_SCHEDULER_cancel (measurement_counter_task);
- measurement_counter_task = GNUNET_SCHEDULER_NO_TASK;
- }
-#if VERBOSE
- fprintf(stderr,"\n");
-#endif
+ 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;
- if (transmit_handle != NULL)
- {
- GNUNET_TRANSPORT_notify_transmit_ready_cancel(transmit_handle);
- transmit_handle = NULL;
- }
+}
- if (current_quota_p1 < current_quota_p2)
- quota_allowed = current_quota_p1;
- else
- quota_allowed = current_quota_p2;
+static void
+sendtask ()
+{
+ start_time = GNUNET_TIME_absolute_get ();
+ th = GNUNET_TRANSPORT_notify_transmit_ready (p2->th, &p1->id, get_size (0),
+ TIMEOUT_TRANSMIT, ¬ify_ready,
+ NULL);
+}
- if (MEASUREMENT_SOFT_LIMIT > (quota_allowed/10))
- delta = MEASUREMENT_SOFT_LIMIT;
- else
- delta = (quota_allowed/10);
+static void
+measure (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ static int counter;
- /* Throughput is far too slow. This is to prevent the test to exit with success when throughput is 0 */
- if ((total_bytes_sent/(duration.rel_value / 1000)) < 100)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "\nQuota compliance failed: \n"\
- "Hard quota limit allowed: %10llu kB/s (%llu B/s)\n"\
- "Soft quota limit allowed: %10llu kB/s (%llu B/s)\n"\
- "Throughput : %10llu kB/s (%llu B/s)\n",
- (quota_allowed / (1024)), quota_allowed,
- ((quota_allowed+delta) / (1024)), quota_allowed+delta,
- (total_bytes_sent/(duration.rel_value / 1000)/1024),
- total_bytes_sent/(duration.rel_value / 1000));
- ok = 1;
- end();
- }
+ measure_task = NULL;
- /* Throughput is bigger than allowed quota + some extra*/
- if ((total_bytes_sent/(duration.rel_value / 1000)) > (quota_allowed + delta))
+ counter++;
+ if ((DURATION.rel_value_us / 1000 / 1000LL) < counter)
{
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "\nQuota compliance failed: \n"\
- "Hard quota limit allowed: %10llu kB/s (%llu B/s)\n"\
- "Soft quota limit allowed: %10llu kB/s (%llu B/s)\n"\
- "Throughput : %10llu kB/s (%llu B/s)\n",
- (quota_allowed / (1024)), quota_allowed,
- ((quota_allowed+delta) / (1024)), quota_allowed+delta,
- (total_bytes_sent/(duration.rel_value / 1000)/1024),
- total_bytes_sent/(duration.rel_value / 1000));
- ok = 1;
- end();
- return;
+ FPRINTF (stderr, "%s", ".\n");
+ GNUNET_SCHEDULER_add_now (&end, NULL);
}
else
{
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
- "\nQuota compliance ok: \n"\
- "Quota allowed: %10llu kB/s\n"\
- "Throughput : %10llu kB/s\n", (quota_allowed / (1024)) , (total_bytes_sent/(duration.rel_value / 1000)/1024));
- ok = 0;
+ FPRINTF (stderr, "%s", ".");
+ measure_task =
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS, &measure, NULL);
}
+}
- if ((quota_allowed) > (2 *(total_bytes_sent/(duration.rel_value / 1000))))
- {
- strike_counter++;
- if (strike_counter == 2)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
- "Maximum transmission rate reached, stopping test\n");
- end();
- return;
- }
- }
- else
- {
- strike_counter = 0;
- }
- if (quota_allowed == MEASUREMENT_MAX_QUOTA)
- {
- end();
- return;
- }
+static void
+testing_connect_cb (struct PeerContext *p1, struct PeerContext *p2, void *cls)
+{
+ char *p1_c = GNUNET_strdup (GNUNET_i2s (&p1->id));
- if (is_asymmetric_send_constant == GNUNET_YES)
- {
- if ((quota_allowed * 2) < MEASUREMENT_MAX_QUOTA)
- measure (current_quota_p1 * 2, MEASUREMENT_MAX_QUOTA);
- else
- measure (MEASUREMENT_MAX_QUOTA, MEASUREMENT_MAX_QUOTA);
- }
- else if (is_asymmetric_recv_constant == GNUNET_YES)
- {
- if ((quota_allowed * 2) < MEASUREMENT_MAX_QUOTA)
- measure (MEASUREMENT_MAX_QUOTA, current_quota_p2 * 2);
- else
- measure (MEASUREMENT_MAX_QUOTA, MEASUREMENT_MAX_QUOTA);
- }
- else
- {
- if ((quota_allowed * 2) < MEASUREMENT_MAX_QUOTA)
- measure ((current_quota_p1) * 2, (current_quota_p2) * 2);
- else
- measure (MEASUREMENT_MAX_QUOTA, MEASUREMENT_MAX_QUOTA);
- }
-}
+ 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 measure (unsigned long long quota_p1, unsigned long long quota_p2 )
-{
- current_quota_p1 = quota_p1;
- current_quota_p2 = quota_p2;
-#if VERBOSE
- if ((is_asymmetric_send_constant == GNUNET_YES) || (is_asymmetric_recv_constant == GNUNET_YES))
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Starting transport level measurement for %u seconds, receiving peer quota %llu kB/s, sending peer quota %llu kB/s\n", MEASUREMENT_INTERVALL.rel_value / 1000 , current_quota_p1 / 1024, current_quota_p2 / 1024);
- else
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Starting transport level measurement for %u seconds, symmetric quota %llu kB/s\n", MEASUREMENT_INTERVALL.rel_value / 1000 , current_quota_p2 / 1024);
+ cc = NULL;
+ test_connected = GNUNET_YES;
-#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 (die_task);
- die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
- &end_badly,
- NULL);
- if (measurement_counter_task != GNUNET_SCHEDULER_NO_TASK)
- GNUNET_SCHEDULER_cancel (measurement_counter_task);
- measurement_counter_task = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS,
- &measurement_counter,
- NULL);
- measurement_task = GNUNET_SCHEDULER_add_delayed (MEASUREMENT_INTERVALL,
- &measurement_end,
- NULL);
- total_bytes_sent = 0;
- last_msg_sent = 0;
- last_msg_recv = 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 (), 0, SEND_TIMEOUT,
- ¬ify_ready,
- NULL);
-}
+ measure_task =
+ GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS, &measure, NULL);
+ GNUNET_SCHEDULER_add_now (&sendtask, NULL);
-static void
-notify_connect (void *cls,
- const struct GNUNET_PeerIdentity *peer,
- struct GNUNET_TIME_Relative latency,
- uint32_t distance)
-{
- 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++;
- }
- 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)
- {
- if (is_asymmetric_send_constant == GNUNET_YES)
- measure (MEASUREMENT_MIN_QUOTA, MEASUREMENT_MAX_QUOTA);
- else if (is_asymmetric_recv_constant == GNUNET_YES)
- measure (MEASUREMENT_MAX_QUOTA, MEASUREMENT_MIN_QUOTA);
- else
- measure (MEASUREMENT_MIN_QUOTA, MEASUREMENT_MIN_QUOTA);
- }
}
-
-static void
-notify_disconnect (void *cls, const struct GNUNET_PeerIdentity *peer)
+void
+start_cb (struct PeerContext *p, void *cls)
{
-#if DEBUG_CONNECTIONS
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Peer `%4s' disconnected (%p)!\n",
- GNUNET_i2s (peer), cls);
-#endif
-}
+ static int started;
+ started++;
-static void
-setup_peer (struct PeerContext *p, const char *cfgname)
-{
- p->cfg = GNUNET_CONFIGURATION_create ();
-#if START_ARM
- p->arm_proc = GNUNET_OS_start_process (NULL, NULL,
- "gnunet-service-arm",
- "gnunet-service-arm",
-#if VERBOSE_ARM
- "-L", "DEBUG",
-#endif
- "-c", cfgname, NULL);
-#endif
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Peer %u (`%s') started\n", p->no,
+ GNUNET_i2s (&p->id));
- GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname));
- p->th = GNUNET_TRANSPORT_connect (p->cfg, NULL,
- p,
- ¬ify_receive_new,
- ¬ify_connect,
- ¬ify_disconnect);
- GNUNET_assert (p->th != NULL);
-}
+ if (started != 2)
+ return;
+ test_connected = GNUNET_NO;
-static void
-exchange_hello_last (void *cls,
- const struct GNUNET_MessageHeader *message)
-{
- struct PeerContext *me = cls;
+ sender = p2;
+ receiver = p1;
- GNUNET_TRANSPORT_get_hello_cancel (p2.th, &exchange_hello_last, me);
+ 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 void
-exchange_hello (void *cls,
- const struct GNUNET_MessageHeader *message)
+static char *
+generate_config (char *cfg_file, unsigned long long quota_in,
+ unsigned long long 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);
+ 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
-run (void *cls,
- char *const *args,
- const char *cfgfile, const struct GNUNET_CONFIGURATION_Handle *cfg)
+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)
{
- GNUNET_assert (ok == 1);
- OKPP;
+ die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
- die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
- &end_badly,
- NULL);
- measurement_running = GNUNET_NO;
- send_running = GNUNET_NO;
- recv_running = GNUNET_NO;
+ /* 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);
- if (is_tcp)
- {
- if (is_asymmetric_recv_constant == GNUNET_YES)
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing asymmetric quota compliance (receiver quota constant) for TCP transport plugin\n");
- else if (is_asymmetric_send_constant == GNUNET_YES)
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing asymmetric quota compliance (sender quota constant) for TCP transport plugin\n");
- else
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing symmetric quota compliance for TCP transport plugin\n");
- setup_peer (&p1, "test_quota_compliance_tcp_peer1.conf");
- setup_peer (&p2, "test_quota_compliance_tcp_peer2.conf");
- }
- else if (is_http)
- {
- if (is_asymmetric_recv_constant == GNUNET_YES)
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing asymmetric quota compliance (receiver quota constant) for HTTP transport plugin\n");
- else if (is_asymmetric_send_constant == GNUNET_YES)
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing asymmetric quota compliance (sender quota constant) for HTTP transport plugin\n");
- else
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing symmetric quota compliance for HTTP transport plugin\n");
- setup_peer (&p1, "test_quota_compliance_http_peer1.conf");
- setup_peer (&p2, "test_quota_compliance_http_peer2.conf");
- }
- else if (is_https)
- {
- if (is_asymmetric_recv_constant == GNUNET_YES)
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing asymmetric quota compliance (receiver quota constant) for HTTPS transport plugin\n");
- else if (is_asymmetric_send_constant == GNUNET_YES)
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing asymmetric quota compliance (sender quota constant) for HTTPS transport plugin\n");
- else
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing symmetric quota compliance for HTTPS transport plugin\n");
- setup_peer (&p1, "test_quota_compliance_https_peer1.conf");
- setup_peer (&p2, "test_quota_compliance_https_peer2.conf");
- }
- else if (is_udp)
- {
- if (is_asymmetric_recv_constant == GNUNET_YES)
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing asymmetric quota compliance (receiver quota constant) for UDP transport plugin\n");
- else if (is_asymmetric_send_constant == GNUNET_YES)
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing asymmetric quota compliance (sender quota constant) for UDP transport plugin\n");
- else
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing symmetric quota compliance for UDP transport plugin\n");
- setup_peer (&p1, "test_quota_compliance_udp_peer1.conf");
- setup_peer (&p2, "test_quota_compliance_udp_peer2.conf");
- }
- else if (is_tcp_nat)
- {
- if (is_asymmetric_recv_constant == GNUNET_YES)
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing asymmetric quota compliance (receiver quota constant) for TCP NAT transport plugin\n");
- else if (is_asymmetric_send_constant == GNUNET_YES)
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing asymmetric quota compliance (sender quota constant) for TCP NAT transport plugin\n");
- else
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Testing symmetric quota compliance for TCP NAT transport plugin\n");
- setup_peer (&p1, "test_quota_compliance_tcp_peer1.conf");
- setup_peer (&p2, "test_quota_compliance_tcp_peer2.conf");
- }
- else
- GNUNET_assert (0);
+ 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);
- GNUNET_assert(p1.th != NULL);
- GNUNET_assert(p2.th != NULL);
- GNUNET_TRANSPORT_get_hello (p1.th, &exchange_hello, &p1);
+ 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;
+ }
}
-int
-main (int argc, char *argv[])
+static void
+run (void *cls, char *const *args, const char *cfgfile,
+ const struct GNUNET_CONFIGURATION_Handle *cfg)
{
- int ret = 0;
-#ifdef MINGW
- return GNUNET_SYSERR;
-#endif
- if (strstr(argv[0], "tcp_nat") != NULL)
- {
- is_tcp_nat = GNUNET_YES;
- }
- else if (strstr(argv[0], "tcp") != NULL)
- {
- is_tcp = GNUNET_YES;
- }
- else if (strstr(argv[0], "https") != NULL)
- {
- is_https = GNUNET_YES;
- }
- else if (strstr(argv[0], "http") != NULL)
- {
- is_http = GNUNET_YES;
- }
- else if (strstr(argv[0], "udp") != NULL)
- {
- is_udp = GNUNET_YES;
- }
+ 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 (strstr(argv[0], "asymmetric_recv") != NULL)
+ if (NULL != strstr (test_name, "asymmetric"))
{
- is_asymmetric_recv_constant = GNUNET_YES;
+ 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
- is_asymmetric_recv_constant = GNUNET_NO;
- if (strstr(argv[0], "asymmetric_send") != NULL)
{
- is_asymmetric_send_constant = GNUNET_YES;
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Running symmetric test with (in/out) %llu/%llu b/s \n",
+ p2_quota_in, p2_quota_out);
}
- else
- is_asymmetric_send_constant = GNUNET_NO;
+ run_measurement (p1_quota_in, p1_quota_out, p2_quota_in, p2_quota_out);
+}
- char * logger;
- if (is_tcp == GNUNET_YES)
- {
- if (is_asymmetric_recv_constant == GNUNET_YES)
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","tcp","asymmetric_recv_constant");
- else if (is_asymmetric_send_constant == GNUNET_YES)
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","tcp","asymmetric_send_constant");
- else
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","tcp","symmetric");
- }
- if (is_udp == GNUNET_YES)
- {
- if (is_asymmetric_recv_constant == GNUNET_YES)
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","udp","asymmetric_recv_constant");
- else if (is_asymmetric_send_constant == GNUNET_YES)
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","udp","asymmetric_send_constant");
- else
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","udp","symmetric");
- }
- if (is_http == GNUNET_YES)
- {
- if (is_asymmetric_recv_constant == GNUNET_YES)
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","http","asymmetric_recv_constant");
- else if (is_asymmetric_send_constant == GNUNET_YES)
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","http","asymmetric_send_constant");
- else
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","http","symmetric");
- }
- if (is_https == GNUNET_YES)
- {
- if (is_asymmetric_recv_constant == GNUNET_YES)
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","https","asymmetric_recv_constant");
- else if (is_asymmetric_send_constant == GNUNET_YES)
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","https","asymmetric_send_constant");
- else
- GNUNET_asprintf(&logger, "test-quota-compliance-%s-%s","https","symmetric");
- }
- fprintf(stderr, "Running `%s'\n", logger);
- GNUNET_log_setup ("test-quota-compliance",
-#if VERBOSE
- "DEBUG",
-#else
- "WARNING",
-#endif
- NULL);
- char *const argv1[] = { "test-quota-compliance",
+static int
+check ()
+{
+ 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, logger , "nohelp",
- options, &run, &ok);
- ret = ok;
- stop_arm (&p1);
- stop_arm (&p2);
- GNUNET_free(logger);
- 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 */
projects / oweals / gnunet.git / blobdiff