#include "gnunet_arm_service.h"
#include "gnunet_core_service.h"
#include "gnunet_transport_service.h"
+#include "gnunet_resolver_service.h"
+#include "gnunet_statistics_service.h"
#define VERBOSE GNUNET_NO
#define START_ARM GNUNET_YES
-
+#define MAX_URL_LEN 1000
/**
- * How long until we give up on transmitting the message?
+ * How long until wait until testcases fails
*/
-#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 10)
+#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 20)
+#define CHECK_INTERVALL GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 1)
static int timeout;
static int adv_arrived;
+static int adv_sent;
+static int learned_hostlist_saved;
+static int learned_hostlist_downloaded;
+
+static char * current_adv_uri;
static struct GNUNET_SCHEDULER_Handle *sched;
static GNUNET_SCHEDULER_TaskIdentifier timeout_task;
+static GNUNET_SCHEDULER_TaskIdentifier check_task;
struct PeerContext
{
struct GNUNET_MessageHeader *hello;
struct GNUNET_ARM_Handle *arm;
struct GNUNET_CORE_Handle *core;
+ struct GNUNET_STATISTICS_Handle *stats;
#if START_ARM
pid_t arm_pid;
#endif
static struct PeerContext learn_peer;
+
+static void
+waitpid_task (void *cls,
+ const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ struct PeerContext *p = cls;
+
+#if START_ARM
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Killing ARM process.\n");
+ if (0 != PLIBC_KILL (p->arm_pid, SIGTERM))
+ GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
+ if (GNUNET_OS_process_wait(p->arm_pid) != GNUNET_OK)
+ GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "ARM process %u stopped\n", p->arm_pid);
+#endif
+ GNUNET_CONFIGURATION_destroy (p->cfg);
+}
+
+
static void
-clean_up (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+stop_cb (void *cls,
+ int success)
{
+ struct PeerContext *p = cls;
+
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ success
+ ? "ARM stopped core service\n"
+ : "ARM failed to stop core service\n");
+ GNUNET_ARM_disconnect (p->arm);
+ p->arm = NULL;
+ /* make sure this runs after all other tasks are done */
+ GNUNET_SCHEDULER_add_delayed (sched,
+ GNUNET_TIME_UNIT_SECONDS,
+ &waitpid_task, p);
+}
+
+
+static void shutdown_testcase()
+{
+ if (timeout_task != GNUNET_SCHEDULER_NO_TASK)
+ {
+ GNUNET_SCHEDULER_cancel (sched,
+ timeout_task);
+ timeout_task = GNUNET_SCHEDULER_NO_TASK;
+ }
+ if (check_task != GNUNET_SCHEDULER_NO_TASK)
+ {
+ GNUNET_SCHEDULER_cancel (sched,
+ check_task);
+ check_task = GNUNET_SCHEDULER_NO_TASK;
+ }
+ if ( NULL != current_adv_uri ) GNUNET_free (current_adv_uri);
+
if (adv_peer.th != NULL)
- {
- GNUNET_TRANSPORT_disconnect (adv_peer.th);
- adv_peer.th = NULL;
- }
+ {
+ GNUNET_TRANSPORT_disconnect (adv_peer.th);
+ adv_peer.th = NULL;
+ }
if (learn_peer.th != NULL)
- {
- GNUNET_TRANSPORT_disconnect (learn_peer.th);
- learn_peer.th = NULL;
- }
+ {
+ GNUNET_TRANSPORT_disconnect (learn_peer.th);
+ learn_peer.th = NULL;
+ }
if (adv_peer.core != NULL)
- {
- GNUNET_CORE_disconnect (adv_peer.core);
- adv_peer.core = NULL;
- }
+ {
+ GNUNET_CORE_disconnect (adv_peer.core);
+ adv_peer.core = NULL;
+ }
if (learn_peer.core != NULL)
- {
- GNUNET_CORE_disconnect (learn_peer.core);
- learn_peer.core = NULL;
- }
+ {
+ GNUNET_CORE_disconnect (learn_peer.core);
+ learn_peer.core = NULL;
+ }
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Asking ARM to stop core services\n");
+ learn_peer.arm = GNUNET_ARM_connect (learn_peer.cfg, sched, NULL);
+ GNUNET_ARM_stop_service (learn_peer.arm, "core", GNUNET_TIME_UNIT_SECONDS,
+ &stop_cb, &learn_peer);
+ adv_peer.arm = GNUNET_ARM_connect (adv_peer.cfg, sched, NULL);
+ GNUNET_ARM_stop_service (adv_peer.arm, "core", GNUNET_TIME_UNIT_SECONDS,
+ &stop_cb, &adv_peer);
+
GNUNET_SCHEDULER_shutdown (sched);
}
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Timeout while executing testcase, test failed.\n");
timeout = GNUNET_YES;
- clean_up (NULL, tc);
+ shutdown_testcase();
+}
+
+static int
+process_downloads (void *cls,
+ const char *subsystem,
+ const char *name,
+ uint64_t value,
+ int is_persistent)
+{
+ if ( (value == 1) && (learned_hostlist_downloaded == GNUNET_NO) )
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ _("Client has successfully downloaded advertised URI \n"));
+ learned_hostlist_downloaded = GNUNET_YES;
+ }
+ if ( GNUNET_NO != learned_hostlist_downloaded )
+ shutdown_testcase();
+ return GNUNET_OK;
+}
+
+static int
+process_uris_recv (void *cls,
+ const char *subsystem,
+ const char *name,
+ uint64_t value,
+ int is_persistent)
+{
+ if ( (value == 1) && (learned_hostlist_saved == GNUNET_NO))
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ _("Client has successfully saved advertised URI \n"));
+ learned_hostlist_saved = GNUNET_YES;
+ }
+ return GNUNET_OK;
+}
+
+static int
+process_adv_sent (void *cls,
+ const char *subsystem,
+ const char *name,
+ uint64_t value,
+ int is_persistent)
+{
+ if ( (value == 1) && (adv_sent == GNUNET_NO))
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ _("Server has successfully sent advertisement\n"));
+ adv_sent = GNUNET_YES;
+ }
+ return GNUNET_OK;
+}
+
+
+/**
+ * Check the server statistics regularly
+ */
+static void
+check_statistics (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ char *stat;
+ GNUNET_asprintf (&stat,
+ gettext_noop("# advertised URI `%s' downloaded"),
+ current_adv_uri);
+ GNUNET_STATISTICS_get (learn_peer.stats,
+ "hostlist",
+ stat,
+ GNUNET_TIME_UNIT_MINUTES,
+ NULL,
+ &process_downloads,
+ NULL);
+ GNUNET_free (stat);
+ GNUNET_STATISTICS_get (learn_peer.stats,
+ "hostlist",
+ gettext_noop("# advertised hostlist URIs"),
+ GNUNET_TIME_UNIT_MINUTES,
+ NULL,
+ &process_uris_recv,
+ NULL);
+ GNUNET_STATISTICS_get (adv_peer.stats,
+ "hostlist",
+ gettext_noop("# hostlist advertisements send"),
+ GNUNET_TIME_UNIT_MINUTES,
+ NULL,
+ &process_adv_sent,
+ NULL);
+ check_task = GNUNET_SCHEDULER_add_delayed (sched,
+ CHECK_INTERVALL,
+ &check_statistics,
+ NULL);
}
/**
* Core handler for p2p hostlist advertisements
*/
-static void ad_arrive_handler (void *cls,
+static int ad_arrive_handler (void *cls,
const struct GNUNET_PeerIdentity * peer,
const struct GNUNET_MessageHeader * message,
struct GNUNET_TIME_Relative latency,
uint32_t distance)
{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "A ADV message, notifying client and server\n");
- if (timeout_task != GNUNET_SCHEDULER_NO_TASK)
+ char *hostname;
+ char *expected_uri = GNUNET_malloc (MAX_URL_LEN);
+
+ unsigned long long port;
+ size_t size;
+ const struct GNUNET_MessageHeader * incoming;
+
+ if (-1 == GNUNET_CONFIGURATION_get_value_number (adv_peer.cfg,
+ "HOSTLIST",
+ "HTTPPORT",
+ &port))
{
- GNUNET_SCHEDULER_cancel (sched,
- timeout_task);
- timeout_task = GNUNET_SCHEDULER_NO_TASK;
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Could not read advertising server's configuration\n" );
+ if ( NULL != expected_uri ) GNUNET_free ( expected_uri );
+ return GNUNET_SYSERR;
+ }
+ hostname = GNUNET_RESOLVER_local_hostname_get ();
+ if (NULL != hostname)
+ {
+ size = strlen (hostname);
+ if (size + 15 > MAX_URL_LEN)
+ {
+ GNUNET_break (0);
+ }
+ else
+ {
+ GNUNET_asprintf (&expected_uri,
+ "http://%s:%u/",
+ hostname,
+ (unsigned int) port);
+ }
}
- adv_arrived = GNUNET_YES;
- GNUNET_SCHEDULER_add_now (sched,
- &clean_up, NULL);
-}
-static void
-connect_handler (void *cls,
- const struct
- GNUNET_PeerIdentity * peer,
- struct GNUNET_TIME_Relative latency,
- uint32_t distance)
-{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "A new peer connected, notifying client and server\n");
+ incoming = (const struct GNUNET_MessageHeader *) message;
+ current_adv_uri = strdup ((char*) &incoming[1]);
+ if ( 0 == strcmp( expected_uri, current_adv_uri ) )
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ "Recieved hostlist advertisement with URI `%s'as expected\n", current_adv_uri);
+ adv_arrived = GNUNET_YES;
+ }
+ else
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Expected URI `%s' and recieved URI `%s' differ\n", expected_uri, current_adv_uri);
+ if ( NULL != expected_uri ) GNUNET_free ( expected_uri );
+ if ( NULL != expected_uri ) GNUNET_free ( hostname );
+ return GNUNET_OK;
}
/**
static void
setup_learn_peer (struct PeerContext *p, const char *cfgname)
{
+ char * filename;
+ unsigned int result;
p->cfg = GNUNET_CONFIGURATION_create ();
#if START_ARM
p->arm_pid = GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm",
"-c", cfgname, NULL);
#endif
GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname));
+ if (GNUNET_OK == GNUNET_CONFIGURATION_get_value_string (p->cfg,
+ "HOSTLIST",
+ "HOSTLISTFILE",
+ &filename))
+ {
+ if ( GNUNET_YES == GNUNET_DISK_file_test (filename) )
+ {
+ result = remove (filename);
+ if (result == 0)
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ _("Hostlist file `%s' was removed\n"),filename);
+ }
+ }
+ if ( NULL != filename) GNUNET_free ( filename );
+
GNUNET_ARM_start_services (p->cfg, sched, "core", NULL);
p->core = GNUNET_CORE_connect (sched, p->cfg,
GNUNET_TIME_UNIT_FOREVER_REL,
NULL,
NULL,
- &connect_handler, NULL,
+ NULL, NULL,
NULL, GNUNET_NO,
NULL, GNUNET_NO,
learn_handlers );
GNUNET_assert ( NULL != p->core );
-
-
+ p->stats = GNUNET_STATISTICS_create (sched, "hostlist", p->cfg);
+ GNUNET_assert ( NULL != p->stats );
}
#endif
GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname));
GNUNET_ARM_start_services (p->cfg, sched, "core", NULL);
+ p->stats = GNUNET_STATISTICS_create (sched, "hostlist", p->cfg);
+ GNUNET_assert ( NULL != p->stats );
}
-
-
-static void
-waitpid_task (void *cls,
- const struct GNUNET_SCHEDULER_TaskContext *tc)
-{
- struct PeerContext *p = cls;
-
-#if START_ARM
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Killing ARM process.\n");
- if (0 != PLIBC_KILL (p->arm_pid, SIGTERM))
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
- if (GNUNET_OS_process_wait(p->arm_pid) != GNUNET_OK)
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid");
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "ARM process %u stopped\n", p->arm_pid);
-#endif
- GNUNET_CONFIGURATION_destroy (p->cfg);
-}
-
-
-static void
-stop_cb (void *cls,
- int success)
-{
- struct PeerContext *p = cls;
-
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- success
- ? "ARM stopped core service\n"
- : "ARM failed to stop core service\n");
- GNUNET_ARM_disconnect (p->arm);
- p->arm = NULL;
- /* make sure this runs after all other tasks are done */
- GNUNET_SCHEDULER_add_delayed (sched,
- GNUNET_TIME_UNIT_SECONDS,
- &waitpid_task, p);
-}
-
-
-static void
-stop_arm (struct PeerContext *p)
-{
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Asking ARM to stop core service\n");
- p->arm = GNUNET_ARM_connect (p->cfg, sched, NULL);
- GNUNET_ARM_stop_service (p->arm, "core", GNUNET_TIME_UNIT_SECONDS,
- &stop_cb, p);
-}
-
-
-/**
- * Try again to connect to transport service.
- */
-static void
-shutdown_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
-{
- stop_arm (&adv_peer);
- stop_arm (&learn_peer);
-}
-
-
static void
run (void *cls,
struct GNUNET_SCHEDULER_Handle *s,
{
timeout = GNUNET_NO;
adv_arrived = GNUNET_NO;
+ adv_sent =GNUNET_NO;
+ learned_hostlist_downloaded = GNUNET_NO;
sched = s;
timeout_task = GNUNET_SCHEDULER_add_delayed (sched,
TIMEOUT,
&timeout_error,
NULL);
- GNUNET_SCHEDULER_add_delayed (sched,
- GNUNET_TIME_UNIT_FOREVER_REL,
- &shutdown_task,
+ check_task = GNUNET_SCHEDULER_add_delayed (sched,
+ CHECK_INTERVALL,
+ &check_statistics,
NULL);
+
setup_adv_peer (&adv_peer, "test_learning_adv_peer.conf");
setup_learn_peer (&learn_peer, "test_learning_learn_peer.conf");
}
static int
check ()
{
+ unsigned int failed;
char *const argv[] = { "test-gnunet-daemon-hostlist",
"-c", "learning_data.conf",
#if VERBOSE
argv, "test-gnunet-daemon-hostlist",
"nohelp", options, &run, NULL);
- if ( (timeout == GNUNET_YES) || (adv_arrived == GNUNET_NO))
+ failed = GNUNET_NO;
+
+ if (timeout == GNUNET_YES)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Testcase could not set up two communicating peers, timeout\n");
+ failed = GNUNET_YES;
+ }
+ if (adv_arrived == GNUNET_NO)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Learning peer did not recieve advertisement from server\n");
+ failed = GNUNET_YES;
+ }
+ if ( learned_hostlist_saved == GNUNET_NO )
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Advertised hostlist was not saved in datastore\n");
+ failed = GNUNET_YES;
+ }
+ if (learned_hostlist_downloaded == GNUNET_NO)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Advertised hostlist could not be downloaded from server\n");
+ failed = GNUNET_YES;
+ }
+ if (adv_sent == GNUNET_NO)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Advertised was not sent from server to client\n");
+ failed = GNUNET_YES;
+ }
+ if ( GNUNET_YES == failed )
return GNUNET_YES;
else
return GNUNET_NO;
projects / oweals / gnunet.git / blobdiff