/**
* @file core/test_core_quota_compliance.c
* @brief testcase for core_api.c focusing quota compliance on core level
+ * @author Christian Grothoff
*/
#include "platform.h"
#include "gnunet_arm_service.h"
#define FAST_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 150)
#define MTYPE 12345
-#define MESSAGESIZE 1024
+#define MESSAGESIZE (1024 - 8)
#define MEASUREMENT_LENGTH GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
static unsigned long long total_bytes_sent;
{
struct GNUNET_CONFIGURATION_Handle *cfg;
struct GNUNET_CORE_Handle *ch;
- struct GNUNET_CORE_TransmitHandle *nth;
+ struct GNUNET_MQ_Handle *mq;
struct GNUNET_TRANSPORT_OfferHelloHandle *oh;
struct GNUNET_PeerIdentity id;
struct GNUNET_MessageHeader *hello;
struct TestMessage
{
struct GNUNET_MessageHeader header;
- uint32_t num;
+ uint32_t num GNUNET_PACKED;
+ uint8_t pad[MESSAGESIZE];
};
static void
terminate_peer (struct PeerContext *p)
{
- if (NULL != p->nth)
- {
- GNUNET_CORE_notify_transmit_ready_cancel (p->nth);
- p->nth = NULL;
- }
if (NULL != p->ch)
{
- GNUNET_CORE_disconnect (p->ch);
+ GNUNET_CORE_disconnecT (p->ch);
p->ch = NULL;
}
if (NULL != p->ghh)
}
-static size_t
-transmit_ready (void *cls,
- size_t size,
- void *buf)
+static void
+do_transmit (void *cls)
{
- char *cbuf = buf;
- struct TestMessage hdr;
- unsigned int ret;
-
- p1.nth = NULL;
- GNUNET_assert (size <= GNUNET_CONSTANTS_MAX_ENCRYPTED_MESSAGE_SIZE);
- if (NULL == buf)
- {
- if ( (NULL != p1.ch) &&
- (1 == p1.connect_status) )
- GNUNET_break (NULL !=
- (p1.nth =
- GNUNET_CORE_notify_transmit_ready (p1.ch,
- GNUNET_NO,
- GNUNET_CORE_PRIO_BEST_EFFORT,
- FAST_TIMEOUT,
- &p2.id,
- MESSAGESIZE,
- &transmit_ready,
- &p1)));
- return 0;
- }
- GNUNET_assert (tr_n < TOTAL_MSGS);
- ret = 0;
- GNUNET_assert (size >= MESSAGESIZE);
- GNUNET_assert (NULL != buf);
- cbuf = buf;
- do
- {
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Sending message %u of size %u at offset %u\n",
- tr_n,
- MESSAGESIZE,
- ret);
- hdr.header.size = htons (MESSAGESIZE);
- hdr.header.type = htons (MTYPE);
- hdr.num = htonl (tr_n);
- GNUNET_memcpy (&cbuf[ret],
- &hdr,
- sizeof (struct TestMessage));
- ret += sizeof (struct TestMessage);
- memset (&cbuf[ret],
- tr_n,
- MESSAGESIZE - sizeof (struct TestMessage));
- ret += MESSAGESIZE - sizeof (struct TestMessage);
- tr_n++;
- if (0 == GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK,
- 16))
- break; /* sometimes pack buffer full, sometimes not */
- }
- while (size - ret >= MESSAGESIZE);
+ struct TestMessage *hdr;
+ struct GNUNET_MQ_Envelope *env;
+
+ env = GNUNET_MQ_msg (hdr,
+ MTYPE);
+ hdr->num = htonl (tr_n);
+ memset (&hdr->pad,
+ tr_n,
+ MESSAGESIZE);
+ tr_n++;
GNUNET_SCHEDULER_cancel (err_task);
err_task =
GNUNET_SCHEDULER_add_delayed (TIMEOUT,
&terminate_task_error,
NULL);
-
- total_bytes_sent += ret;
- return ret;
+ total_bytes_sent += sizeof (struct TestMessage);
+ GNUNET_MQ_send (p1.mq,
+ env);
}
-static void
+static void *
connect_notify (void *cls,
- const struct GNUNET_PeerIdentity *peer)
+ const struct GNUNET_PeerIdentity *peer,
+ struct GNUNET_MQ_Handle *mq)
{
struct PeerContext *pc = cls;
if (0 == memcmp (&pc->id,
peer,
sizeof (struct GNUNET_PeerIdentity)))
- return; /* loopback */
+ return NULL; /* loopback */
GNUNET_assert (0 == pc->connect_status);
pc->connect_status = 1;
+ pc->mq = mq;
if (pc == &p1)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
GNUNET_SCHEDULER_add_delayed (MEASUREMENT_LENGTH,
&measurement_stop,
NULL);
-
- GNUNET_break (NULL !=
- (p1.nth =
- GNUNET_CORE_notify_transmit_ready (p1.ch,
- GNUNET_NO,
- GNUNET_CORE_PRIO_BEST_EFFORT,
- TIMEOUT,
- &p2.id,
- MESSAGESIZE,
- &transmit_ready,
- &p1)));
+ do_transmit (NULL);
}
+ return pc;
}
static void
disconnect_notify (void *cls,
- const struct GNUNET_PeerIdentity *peer)
+ const struct GNUNET_PeerIdentity *peer,
+ void *internal_cls)
{
struct PeerContext *pc = cls;
- if (0 == memcmp (&pc->id,
- peer,
- sizeof (struct GNUNET_PeerIdentity)))
+ if (NULL == internal_cls)
return; /* loopback */
pc->connect_status = 0;
+ pc->mq = NULL;
if (NULL != measure_task)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
GNUNET_SCHEDULER_cancel (measure_task);
measure_task = NULL;
}
- if (NULL != pc->nth)
- {
- GNUNET_CORE_notify_transmit_ready_cancel (pc->nth);
- pc->nth = NULL;
- }
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Encrypted connection to `%s' cut\n",
GNUNET_i2s (peer));
}
-static int
-inbound_notify (void *cls,
- const struct GNUNET_PeerIdentity *other,
- const struct GNUNET_MessageHeader *message)
-{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Core provides inbound data from `%s' %u.\n",
- GNUNET_i2s (other),
- (unsigned int) ntohs (message->size));
- total_bytes_recv += ntohs (message->size);
- return GNUNET_OK;
-}
-
-static int
-outbound_notify (void *cls,
- const struct GNUNET_PeerIdentity *other,
- const struct GNUNET_MessageHeader *message)
-{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Core notifies about outbound data for `%s'.\n",
- GNUNET_i2s (other));
- return GNUNET_OK;
-}
-
-
-static size_t
-transmit_ready (void *cls, size_t size, void *buf);
-
-
-static int
-process_mtype (void *cls,
- const struct GNUNET_PeerIdentity *peer,
- const struct GNUNET_MessageHeader *message)
+static void
+handle_test (void *cls,
+ const struct TestMessage *hdr)
{
static int n;
- const struct TestMessage *hdr;
- hdr = (const struct TestMessage *) message;
- if (MTYPE != ntohs (message->type))
- return GNUNET_SYSERR;
- if (ntohs (message->size) != MESSAGESIZE)
- {
- GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "Expected message %u of size %u, got %u bytes of message %u\n",
- n,
- MESSAGESIZE,
- ntohs (message->size),
- ntohl (hdr->num));
- GNUNET_SCHEDULER_cancel (err_task);
- err_task = GNUNET_SCHEDULER_add_now (&terminate_task_error,
- NULL);
- return GNUNET_SYSERR;
- }
+ total_bytes_recv += sizeof (struct TestMessage);
if (ntohl (hdr->num) != n)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "Expected message %u of size %u, got %u bytes of message %u\n",
+ "Expected message %u, got message %u\n",
n,
- MESSAGESIZE,
- ntohs (message->size),
ntohl (hdr->num));
GNUNET_SCHEDULER_cancel (err_task);
err_task = GNUNET_SCHEDULER_add_now (&terminate_task_error,
NULL);
- return GNUNET_SYSERR;
+ return;
}
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Got message %u of size %u\n",
- ntohl (hdr->num),
- ntohs (message->size));
+ "Got message %u\n",
+ ntohl (hdr->num));
n++;
if (0 == (n % 10))
FPRINTF (stderr, "%s", ".");
if (GNUNET_YES == running)
- GNUNET_break (NULL !=
- (p1.nth = GNUNET_CORE_notify_transmit_ready (p1.ch,
- GNUNET_NO,
- GNUNET_CORE_PRIO_BEST_EFFORT,
- FAST_TIMEOUT,
- &p2.id,
- MESSAGESIZE,
- &transmit_ready,
- &p1)));
- return GNUNET_OK;
+ do_transmit (NULL);
}
-static struct GNUNET_CORE_MessageHandler handlers[] = {
- {&process_mtype, MTYPE, 0},
- {NULL, 0, 0}
-};
-
-
-
static void
init_notify (void *cls,
const struct GNUNET_PeerIdentity *my_identity)
{
struct PeerContext *p = cls;
+ struct GNUNET_MQ_MessageHandler handlers[] = {
+ GNUNET_MQ_hd_fixed_size (test,
+ MTYPE,
+ struct TestMessage,
+ NULL),
+ GNUNET_MQ_handler_end ()
+ };
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Connection to CORE service of `%4s' established\n",
+ "Connection to CORE service of `%s' established\n",
GNUNET_i2s (my_identity));
GNUNET_assert (NULL != my_identity);
p->id = *my_identity;
GNUNET_assert (ok == 2);
OKPP;
/* connect p2 */
- p2.ch =
- GNUNET_CORE_connect (p2.cfg,
- &p2,
- &init_notify,
- &connect_notify,
- &disconnect_notify,
- &inbound_notify,
- GNUNET_YES,
- &outbound_notify,
- GNUNET_YES,
- handlers);
+ p2.ch = GNUNET_CORE_connecT (p2.cfg,
+ &p2,
+ &init_notify,
+ &connect_notify,
+ &disconnect_notify,
+ handlers);
}
else
{
GNUNET_assert (message != NULL);
p->hello = GNUNET_malloc (ntohs (message->size));
GNUNET_memcpy (p->hello, message, ntohs (message->size));
- if ((p == &p1) && (NULL == p2.oh))
+ if ( (p == &p1) &&
+ (NULL == p2.oh) )
p2.oh = GNUNET_TRANSPORT_offer_hello (p2.cfg,
message,
&offer_hello_done,
&p2);
- if ((p == &p2) && (NULL == p1.oh))
+ if ( (p == &p2) &&
+ (NULL == p1.oh) )
p1.oh = GNUNET_TRANSPORT_offer_hello (p1.cfg, message,
&offer_hello_done,
&p1);
- if ((p == &p1) && (p2.hello != NULL) && (NULL == p1.oh))
+ if ( (p == &p1) &&
+ (NULL != p2.hello) &&
+ (NULL == p1.oh) )
p1.oh = GNUNET_TRANSPORT_offer_hello (p1.cfg,
p2.hello,
&offer_hello_done,
&p1);
- if ((p == &p2) && (p1.hello != NULL) && (NULL == p2.oh) )
+ if ( (p == &p2) &&
+ (NULL != p1.hello) &&
+ (NULL == p2.oh) )
p2.oh = GNUNET_TRANSPORT_offer_hello (p2.cfg,
p1.hello,
&offer_hello_done,
const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
+ struct GNUNET_MQ_MessageHandler handlers[] = {
+ GNUNET_MQ_hd_fixed_size (test,
+ MTYPE,
+ struct TestMessage,
+ NULL),
+ GNUNET_MQ_handler_end ()
+ };
+
GNUNET_assert (ok == 1);
OKPP;
err_task =
"WAN_QUOTA_OUT",
¤t_quota_p2_out));
- p1.ch =
- GNUNET_CORE_connect (p1.cfg,
- &p1,
- &init_notify,
- &connect_notify,
- &disconnect_notify,
- &inbound_notify,
- GNUNET_YES,
- &outbound_notify,
- GNUNET_YES,
- handlers);
+ p1.ch = GNUNET_CORE_connecT (p1.cfg,
+ &p1,
+ &init_notify,
+ &connect_notify,
+ &disconnect_notify,
+ handlers);
}
}
+static void
+cleanup_directory (int test)
+{
+ switch (test) {
+ case SYMMETRIC:
+ GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-quota-sym-peer-1/");
+ GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-quota-sym-peer-2/");
+ break;
+ case ASYMMETRIC_SEND_LIMITED:
+ GNUNET_DISK_directory_remove
+ ("/tmp/test-gnunet-core-quota-asym-send-lim-peer-1/");
+ GNUNET_DISK_directory_remove
+ ("/tmp/test-gnunet-core-quota-asym-send-lim-peer-2/");
+ break;
+ case ASYMMETRIC_RECV_LIMITED:
+ GNUNET_DISK_directory_remove
+ ("/tmp/test-gnunet-core-quota-asym-recv-lim-peer-1/");
+ GNUNET_DISK_directory_remove
+ ("/tmp/test-gnunet-core-quota-asym-recv-lim-peer-2/");
+ break;
+ }
+}
+
+
int
main (int argc,
char *argv[])
int ret;
test = -1;
- if (strstr (argv[0], "_symmetric") != NULL)
+ if (NULL != strstr (argv[0],
+ "_symmetric"))
{
test = SYMMETRIC;
}
- else if (strstr (argv[0], "_asymmetric_send") != NULL)
+ else if (NULL != strstr (argv[0],
+ "_asymmetric_send"))
{
test = ASYMMETRIC_SEND_LIMITED;
}
- else if (strstr (argv[0], "_asymmetric_recv") != NULL)
+ else if (NULL != strstr (argv[0],
+ "_asymmetric_recv"))
{
test = ASYMMETRIC_RECV_LIMITED;
}
GNUNET_assert (test != -1);
- if (test == SYMMETRIC)
- {
- GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-quota-sym-peer-1/");
- GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-quota-sym-peer-2/");
- }
- else if (test == ASYMMETRIC_SEND_LIMITED)
- {
- GNUNET_DISK_directory_remove
- ("/tmp/test-gnunet-core-quota-asym-send-lim-peer-1/");
- GNUNET_DISK_directory_remove
- ("/tmp/test-gnunet-core-quota-asym-send-lim-peer-2/");
- }
- else if (test == ASYMMETRIC_RECV_LIMITED)
- {
- GNUNET_DISK_directory_remove
- ("/tmp/test-gnunet-core-quota-asym-recv-lim-peer-1/");
- GNUNET_DISK_directory_remove
- ("/tmp/test-gnunet-core-quota-asym-recv-lim-peer-2/");
- }
-
+ cleanup_directory (test);
GNUNET_log_setup ("test-core-quota-compliance",
"WARNING",
NULL);
ret = check ();
- if (test == SYMMETRIC)
- {
- GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-quota-sym-peer-1/");
- GNUNET_DISK_directory_remove ("/tmp/test-gnunet-core-quota-sym-peer-2/");
- }
- else if (test == ASYMMETRIC_SEND_LIMITED)
- {
- GNUNET_DISK_directory_remove
- ("/tmp/test-gnunet-core-quota-asym-send-lim-peer-1/");
- GNUNET_DISK_directory_remove
- ("/tmp/test-gnunet-core-quota-asym-send-lim-peer-2/");
- }
- else if (test == ASYMMETRIC_RECV_LIMITED)
- {
- GNUNET_DISK_directory_remove
- ("/tmp/test-gnunet-core-quota-asym-recv-lim-peer-1/");
- GNUNET_DISK_directory_remove
- ("/tmp/test-gnunet-core-quota-asym-recv-lim-peer-2/");
- }
+ cleanup_directory (test);
return ret;
}
+
/* end of test_core_quota_compliance.c */
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