Boston, MA 02111-1307, USA.
*/
/**
- * @file gns/test_gns_twopeer.c
- * @brief base testcase for testing DHT service with
- * two running peers.
+ * @file gns/test_gns_dht_delegated_lookup.c
+ * @brief test for record lookup via DHT
*
- * This testcase starts peers using the GNUNET_TESTING_daemons_start
- * function call. On peer start, connects to the peers DHT service
- * by calling GNUNET_DHT_connected. Once notified about all peers
- * being started (by the peers_started_callback function), calls
- * GNUNET_TESTING_connect_topology, which connects the peers in a
- * "straight line" topology. On notification that all peers have
- * been properly connected, calls the do_get function which initiates
- * a GNUNET_DHT_get from the *second* peer. Once the GNUNET_DHT_get
- * function starts, runs the do_put function to insert data at the first peer.
- * If the GET is successful, schedules finish_testing
- * to stop the test and shut down peers. If GET is unsuccessful
- * after GET_TIMEOUT seconds, prints an error message and shuts down
- * the peers.
*/
#include "platform.h"
#include "gnunet_testing_lib.h"
#define VERBOSE GNUNET_YES
/* Timeout for entire testcase */
-#define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 10)
+#define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 20)
/* If number of peers not in config file, use this number */
#define DEFAULT_NUM_PEERS 2
#define TEST_AUTHORITY_NAME "bob"
-#define DHT_OPERATION_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 5)
+#define DHT_OPERATION_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 1)
+
+#define KEYFILE_BOB "../namestore/zonefiles/HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey"
/* Globals */
*/
static char *test_directory;
-struct GNUNET_TESTING_Daemon *d1;
-
+static struct GNUNET_TESTING_PeerGroup *pg;
/* Task handle to use to schedule test failure */
GNUNET_SCHEDULER_TaskIdentifier die_task;
static struct GNUNET_NAMESTORE_Handle *namestore_handle;
+static struct GNUNET_GNS_Handle *gns_handle;
+
static struct GNUNET_DHT_Handle *dht_handle;
const struct GNUNET_CONFIGURATION_Handle *cfg;
GNUNET_log (GNUNET_ERROR_TYPE_INFO, "done(ret=%d)!\n", ok);
}
-/**
- * Function scheduled to be run on the successful start of services
- * tries to look up the dns record for TEST_DOMAIN
- */
+
static void
-finish_testing (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+on_lookup_result(void *cls, uint32_t rd_count,
+ const struct GNUNET_NAMESTORE_RecordData *rd)
{
- struct hostent *he;
struct in_addr a;
+ int i;
char* addr;
-
- GNUNET_NAMESTORE_disconnect(namestore_handle, GNUNET_YES);
- GNUNET_DHT_disconnect(dht_handle);
-
- he = gethostbyname (TEST_DOMAIN);
-
- if (!he)
+
+ if (rd_count == 0)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "gethostbyname failed, rp_filtering?\n");
+ "Lookup failed, rp_filtering?\n");
ok = 2;
}
else
{
ok = 1;
- GNUNET_log (GNUNET_ERROR_TYPE_INFO, "name: %s\n", he->h_name);
- while (*he->h_addr_list)
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO, "name: %s\n", (char*)cls);
+ for (i=0; i<rd_count; i++)
{
- memcpy(&a, *he->h_addr_list++, sizeof(a));
- addr = inet_ntoa(a);
- GNUNET_log (GNUNET_ERROR_TYPE_INFO, "address: %s\n", addr);
- if (0 == strcmp(addr, TEST_IP))
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO, "type: %d\n", rd[i].record_type);
+ if (rd[i].record_type == GNUNET_GNS_RECORD_TYPE_A)
{
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ memcpy(&a, rd[i].data, sizeof(a));
+ addr = inet_ntoa(a);
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO, "address: %s\n", addr);
+ if (0 == strcmp(addr, TEST_IP))
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"%s correctly resolved to %s!\n", TEST_DOMAIN, addr);
- ok = 0;
+ ok = 0;
+ }
}
else
{
}
}
}
+ GNUNET_GNS_disconnect(gns_handle);
GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Shutting down peer1!\n");
- GNUNET_TESTING_daemon_stop (d1, TIMEOUT, &shutdown_callback, NULL,
- GNUNET_YES, GNUNET_NO);
+ //GNUNET_TESTING_daemon_stop (d1, TIMEOUT, &shutdown_callback, NULL,
+ // GNUNET_YES, GNUNET_NO);
+ GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL);
+}
+
+
+/**
+ * Function scheduled to be run on the successful start of services
+ * tries to look up the dns record for TEST_DOMAIN
+ */
+static void
+commence_testing (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ GNUNET_NAMESTORE_disconnect(namestore_handle, GNUNET_YES);
+
+ gns_handle = GNUNET_GNS_connect(cfg);
+
+ if (NULL == gns_handle)
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Failed to connect to GNS!\n");
+ }
+
+ GNUNET_GNS_lookup(gns_handle, TEST_DOMAIN, GNUNET_GNS_RECORD_TYPE_A,
+ GNUNET_NO,
+ NULL,
+ &on_lookup_result, TEST_DOMAIN);
}
/**
end_badly_cont (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
{
- if (d1 != NULL)
- GNUNET_TESTING_daemon_stop (d1, TIMEOUT, &shutdown_callback, NULL,
- GNUNET_YES, GNUNET_NO);
+ if (pg != NULL) {
+ GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL);
+ }
GNUNET_SCHEDULER_cancel (die_task);
}
put_dht(void *cls, int32_t success, const char *emsg)
{
struct GNSNameRecordBlock *nrb;
- GNUNET_HashCode name_hash;
- GNUNET_HashCode xor_hash;
- GNUNET_HashCode zone_hash;
+ struct GNUNET_CRYPTO_ShortHashCode name_hash;
+ struct GNUNET_CRYPTO_ShortHashCode zone_hash;
+ struct GNUNET_HashCode xor_hash;
+ struct GNUNET_HashCode name_hash_double;
+ struct GNUNET_HashCode zone_hash_double;
uint32_t rd_payload_length;
char* nrb_data = NULL;
struct GNUNET_CRYPTO_RsaSignature *sig;
char* ip = TEST_IP;
struct in_addr *web = GNUNET_malloc(sizeof(struct in_addr));
- rd.expiration = GNUNET_TIME_absolute_get_forever ();
+ rd.expiration_time = UINT64_MAX;
GNUNET_assert(1 == inet_pton (AF_INET, ip, web));
rd.data_size = sizeof(struct in_addr);
rd.data = web;
rd.record_type = GNUNET_DNSPARSER_TYPE_A;
- sig = GNUNET_NAMESTORE_create_signature(bob_key, TEST_RECORD_NAME,
+
+ sig = GNUNET_NAMESTORE_create_signature(bob_key, GNUNET_TIME_UNIT_FOREVER_ABS, TEST_RECORD_NAME,
&rd, 1);
rd_payload_length = GNUNET_NAMESTORE_records_get_size (1, &rd);
nrb = GNUNET_malloc(rd_payload_length + strlen(TEST_RECORD_NAME) + 1
nrb->public_key = bob_pkey;
nrb->rd_count = htonl(1);
memset(&nrb[1], 0, strlen(TEST_RECORD_NAME) + 1);
- memcpy(&nrb[1], TEST_RECORD_NAME, strlen(TEST_RECORD_NAME));
+ strcpy((char*)&nrb[1], TEST_RECORD_NAME);
nrb_data = (char*)&nrb[1];
nrb_data += strlen(TEST_RECORD_NAME) + 1;
{
GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Record serialization failed!\n");
ok = 3;
+ GNUNET_free (nrb);
return;
}
- GNUNET_CRYPTO_hash(TEST_RECORD_NAME, strlen(TEST_RECORD_NAME), &name_hash);
- GNUNET_CRYPTO_hash(&bob_pkey,
+ GNUNET_CRYPTO_short_hash(TEST_RECORD_NAME, strlen(TEST_RECORD_NAME), &name_hash);
+ GNUNET_CRYPTO_short_hash(&bob_pkey,
sizeof(struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded),
&zone_hash);
- GNUNET_CRYPTO_hash_xor(&zone_hash, &name_hash, &xor_hash);
+ GNUNET_CRYPTO_short_hash_double(&zone_hash, &zone_hash_double);
+ GNUNET_CRYPTO_short_hash_double(&name_hash, &name_hash_double);
+ GNUNET_CRYPTO_hash_xor(&zone_hash_double, &name_hash_double, &xor_hash);
rd_payload_length += sizeof(struct GNSNameRecordBlock) +
strlen(TEST_RECORD_NAME) + 1;
GNUNET_BLOCK_TYPE_GNS_NAMERECORD,
rd_payload_length,
(char*)nrb,
- rd.expiration,
+ GNUNET_TIME_UNIT_FOREVER_ABS,
DHT_OPERATION_TIMEOUT,
NULL,
NULL);
- GNUNET_SCHEDULER_add_delayed(TIMEOUT, &finish_testing, NULL);
+ GNUNET_free (nrb);
+ GNUNET_SCHEDULER_add_delayed(TIMEOUT, &commence_testing, NULL);
}
static void
do_lookup(void *cls, const struct GNUNET_PeerIdentity *id,
- const struct GNUNET_CONFIGURATION_Handle *cfg,
+ const struct GNUNET_CONFIGURATION_Handle *_cfg,
struct GNUNET_TESTING_Daemon *d, const char *emsg)
{
char* alice_keyfile;
- GNUNET_HashCode bob_hash;
+ struct GNUNET_CRYPTO_ShortHashCode bob_hash;
+ cfg = _cfg;
GNUNET_SCHEDULER_cancel (die_task);
return;
}
- if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_string (cfg, "gns",
+ if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_filename (cfg, "gns",
"ZONEKEY",
&alice_keyfile))
{
}
alice_key = GNUNET_CRYPTO_rsa_key_create_from_file (alice_keyfile);
- bob_key = GNUNET_CRYPTO_rsa_key_create ();
+ bob_key = GNUNET_CRYPTO_rsa_key_create_from_file (KEYFILE_BOB);
+
+ GNUNET_free(alice_keyfile);
GNUNET_CRYPTO_rsa_key_get_public (alice_key, &alice_pkey);
GNUNET_CRYPTO_rsa_key_get_public (bob_key, &bob_pkey);
- GNUNET_CRYPTO_hash(&bob_pkey, sizeof(bob_pkey), &bob_hash);
+ GNUNET_CRYPTO_short_hash(&bob_pkey, sizeof(bob_pkey), &bob_hash);
struct GNUNET_NAMESTORE_RecordData rd;
- rd.expiration = GNUNET_TIME_absolute_get_forever ();
- rd.data_size = sizeof(GNUNET_HashCode);
+ rd.expiration_time = UINT64_MAX;
+ rd.data_size = sizeof(struct GNUNET_CRYPTO_ShortHashCode);
rd.data = &bob_hash;
rd.record_type = GNUNET_GNS_RECORD_PKEY;
GNUNET_NAMESTORE_record_create (namestore_handle,
alice_key,
- GNUNET_TIME_absolute_get_forever(),
TEST_AUTHORITY_NAME,
&rd,
&put_dht,
"didn't start all daemons in reasonable amount of time!!!");
/* Start alice */
- d1 = GNUNET_TESTING_daemon_start(cfg, TIMEOUT, GNUNET_NO, NULL, NULL, 0,
- NULL, NULL, NULL, &do_lookup, NULL);
+ //d1 = GNUNET_TESTING_daemon_start(cfg, TIMEOUT, GNUNET_NO, NULL, NULL, 0,
+ // NULL, NULL, NULL, &do_lookup, NULL);
+ pg = GNUNET_TESTING_daemons_start(cfg, 1, 1, 1, TIMEOUT,
+ NULL, NULL, &do_lookup, NULL, NULL, NULL, NULL);
}
static int
int ret;
/* Arguments for GNUNET_PROGRAM_run */
- char *const argv[] = { "test-gns-simple-lookup", /* Name to give running binary */
+ char *const argv[] = { "test-gns-dht-delegated-lookup", /* Name to give running binary */
"-c",
"test_gns_simple_lookup.conf", /* Config file to use */
#if VERBOSE
/* Run the run function as a new program */
ret =
GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv,
- "test-gns-simple-lookup", "nohelp", options, &run,
+ "test-gns-dht-delegated-lookup", "nohelp", options, &run,
&ok);
if (ret != GNUNET_OK)
{
GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- "`test-gns-simple-lookup': Failed with error code %d\n", ret);
+ "`test-gns-dht-delegated-lookup': Failed with error code %d\n", ret);
}
return ok;
}
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