diff options
Diffstat (limited to 'src/namestore/test_namestore_api_zone_iteration_stop.c')
| -rw-r--r-- | src/namestore/test_namestore_api_zone_iteration_stop.c | 501 |
1 files changed, 501 insertions, 0 deletions
diff --git a/src/namestore/test_namestore_api_zone_iteration_stop.c b/src/namestore/test_namestore_api_zone_iteration_stop.c new file mode 100644 index 0000000..9f62c73 --- /dev/null +++ b/src/namestore/test_namestore_api_zone_iteration_stop.c @@ -0,0 +1,501 @@ +/* + This file is part of GNUnet. + (C) 2009 Christian Grothoff (and other contributing authors) + + GNUnet is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published + by the Free Software Foundation; either version 3, or (at your + option) any later version. + + GNUnet is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + 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. +*/ +/** + * @file namestore/test_namestore_api_zone_iteration.c + * @brief testcase for zone iteration functionality: iterate of a specific zone + */ +#include "platform.h" +#include "gnunet_common.h" +#include "gnunet_namestore_service.h" +#include "namestore.h" + +#define VERBOSE GNUNET_NO + +#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 15) + +static struct GNUNET_NAMESTORE_Handle * nsh; + +static GNUNET_SCHEDULER_TaskIdentifier endbadly_task; +static GNUNET_SCHEDULER_TaskIdentifier stopiteration_task; +static struct GNUNET_OS_Process *arm; + +static struct GNUNET_CRYPTO_RsaPrivateKey * privkey; +static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded pubkey; +static GNUNET_HashCode zone; + +static struct GNUNET_CRYPTO_RsaPrivateKey * privkey2; +static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded pubkey2; +static GNUNET_HashCode zone2; + +static struct GNUNET_NAMESTORE_ZoneIterator *zi; +static int res; +static int returned_records; + +struct GNUNET_CRYPTO_RsaSignature *sig_1; +char * s_name_1; +struct GNUNET_NAMESTORE_RecordData *s_rd_1; + +struct GNUNET_CRYPTO_RsaSignature *sig_2; +char * s_name_2; +struct GNUNET_NAMESTORE_RecordData *s_rd_2; + +struct GNUNET_CRYPTO_RsaSignature *sig_3; +char * s_name_3; +struct GNUNET_NAMESTORE_RecordData *s_rd_3; + +static void +start_arm (const char *cfgname) +{ + arm = GNUNET_OS_start_process (GNUNET_YES, NULL, NULL, "gnunet-service-arm", + "gnunet-service-arm", "-c", cfgname, +#if VERBOSE_PEERS + "-L", "DEBUG", +#else + "-L", "ERROR", +#endif + NULL); +} + +static void +stop_arm () +{ + if (NULL != arm) + { + if (0 != GNUNET_OS_process_kill (arm, SIGTERM)) + GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill"); + GNUNET_OS_process_wait (arm); + GNUNET_OS_process_destroy (arm); + arm = NULL; + } +} + +/** + * Re-establish the connection to the service. + * + * @param cls handle to use to re-connect. + * @param tc scheduler context + */ +static void +endbadly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) +{ + if (stopiteration_task != GNUNET_SCHEDULER_NO_TASK) + { + GNUNET_SCHEDULER_cancel (stopiteration_task); + stopiteration_task = GNUNET_SCHEDULER_NO_TASK; + } + + if (nsh != NULL) + GNUNET_NAMESTORE_disconnect (nsh, GNUNET_YES); + nsh = NULL; + + GNUNET_free_non_null(sig_1); + GNUNET_free_non_null(sig_2); + GNUNET_free_non_null(sig_3); + GNUNET_free_non_null(s_name_1); + GNUNET_free_non_null(s_name_2); + GNUNET_free_non_null(s_name_3); + + if (s_rd_1 != NULL) + { + GNUNET_free ((void *)s_rd_1->data); + GNUNET_free (s_rd_1); + } + if (s_rd_2 != NULL) + { + GNUNET_free ((void *)s_rd_2->data); + GNUNET_free (s_rd_2); + } + if (s_rd_3 != NULL) + { + GNUNET_free ((void *)s_rd_3->data); + GNUNET_free (s_rd_3); + } + + if (privkey != NULL) + GNUNET_CRYPTO_rsa_key_free (privkey); + privkey = NULL; + + if (privkey2 != NULL) + GNUNET_CRYPTO_rsa_key_free (privkey2); + privkey2 = NULL; + + if (NULL != arm) + stop_arm(); + + res = 1; +} + + +static void +end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) +{ + if (stopiteration_task != GNUNET_SCHEDULER_NO_TASK) + { + GNUNET_SCHEDULER_cancel (stopiteration_task); + stopiteration_task = GNUNET_SCHEDULER_NO_TASK; + } + + if (endbadly_task != GNUNET_SCHEDULER_NO_TASK) + { + GNUNET_SCHEDULER_cancel (endbadly_task); + endbadly_task = GNUNET_SCHEDULER_NO_TASK; + } + + if (privkey != NULL) + GNUNET_CRYPTO_rsa_key_free (privkey); + privkey = NULL; + + if (privkey2 != NULL) + GNUNET_CRYPTO_rsa_key_free (privkey2); + privkey2 = NULL; + + GNUNET_free (sig_1); + GNUNET_free (sig_2); + GNUNET_free (sig_3); + GNUNET_free (s_name_1); + GNUNET_free (s_name_2); + GNUNET_free (s_name_3); + if (s_rd_1 != NULL) + { + GNUNET_free ((void *)s_rd_1->data); + GNUNET_free (s_rd_1); + } + if (s_rd_2 != NULL) + { + GNUNET_free ((void *)s_rd_2->data); + GNUNET_free (s_rd_2); + } + if (s_rd_3 != NULL) + { + GNUNET_free ((void *)s_rd_3->data); + GNUNET_free (s_rd_3); + } + + if (nsh != NULL) + GNUNET_NAMESTORE_disconnect (nsh, GNUNET_YES); + nsh = NULL; + + if (NULL != arm) + stop_arm(); + if (returned_records == 1) + res = 0; + else + res = 1; + +} + +void zone_proc (void *cls, + const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded *zone_key, + struct GNUNET_TIME_Absolute expire, + const char *name, + unsigned int rd_count, + const struct GNUNET_NAMESTORE_RecordData *rd, + const struct GNUNET_CRYPTO_RsaSignature *signature) +{ + int failed = GNUNET_NO; + + if ((zone_key == NULL) && (name == NULL)) + { + GNUNET_break (3 == returned_records); + if (3 == returned_records) + res = 0; + else + res = 1; + + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received last result, iteration done after receing %u results\n",returned_records ); + GNUNET_SCHEDULER_add_now (&end, NULL); + } + else + { + + /* verify signature returned from name store */ + if (GNUNET_OK != GNUNET_NAMESTORE_verify_signature(zone_key, expire, name, rd_count, rd, signature)) + { + failed = GNUNET_YES; + GNUNET_break (0); + } + + + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Comparing results name %s \n", name); + if (0 == strcmp (name, s_name_1)) + { /* name_1 */ + if (rd_count == 1) + { + if (GNUNET_YES != GNUNET_NAMESTORE_records_cmp(rd, s_rd_1)) + { + failed = GNUNET_YES; + GNUNET_break (0); + } + } + else + { + failed = GNUNET_YES; + GNUNET_break (0); + } + if (GNUNET_OK != GNUNET_NAMESTORE_verify_signature(&pubkey, expire, s_name_1, 1, s_rd_1, signature)) + { + failed = GNUNET_YES; + GNUNET_break (0); + } + } + else if (0 == strcmp (name, s_name_2)) + { /* name_2 */ + if (rd_count == 1) + { + if (GNUNET_YES != GNUNET_NAMESTORE_records_cmp(rd, s_rd_2)) + { + failed = GNUNET_YES; + GNUNET_break (0); + } + } + else + { + failed = GNUNET_YES; + GNUNET_break (0); + } + + if (GNUNET_OK != GNUNET_NAMESTORE_verify_signature(&pubkey, expire, s_name_2, 1, s_rd_2, signature)) + { + failed = GNUNET_YES; + GNUNET_break (0); + } + } + else if (0 == strcmp (name, s_name_3)) + { /* name_3 */ + if (rd_count == 1) + { + if (GNUNET_YES != GNUNET_NAMESTORE_records_cmp(rd, s_rd_3)) + { + failed = GNUNET_YES; + GNUNET_break (0); + } + } + else + { + failed = GNUNET_YES; + GNUNET_break (0); + } + if (GNUNET_OK != GNUNET_NAMESTORE_verify_signature(&pubkey2, expire, s_name_3, 1, s_rd_3, signature)) + { + failed = GNUNET_YES; + GNUNET_break (0); + } + } + else + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Comparing result failed: got name `%s'\n", name); + res = 1; + GNUNET_break (0); + GNUNET_SCHEDULER_add_now (&end, NULL); + } + + if (failed == GNUNET_NO) + { + returned_records ++; + + if (1 == returned_records) + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Stopping zone iteration after %u received record \n",returned_records ); + GNUNET_NAMESTORE_zone_iteration_stop (zi); + if (endbadly_task != GNUNET_SCHEDULER_NO_TASK) + { + GNUNET_SCHEDULER_cancel (endbadly_task); + endbadly_task = GNUNET_SCHEDULER_NO_TASK; + } + GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 3), &end , NULL); + return; + } + else + { + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Telling namestore to send the next result\n"); + GNUNET_NAMESTORE_zone_iterator_next (zi); + } + } + else + { + GNUNET_break (0); + GNUNET_SCHEDULER_add_now (&end, NULL); + } + } +} + +void +delete_existing_db (const struct GNUNET_CONFIGURATION_Handle *cfg) +{ + char *afsdir; + + if (GNUNET_OK == + GNUNET_CONFIGURATION_get_value_filename (cfg, "namestore-sqlite", + "FILENAME", &afsdir)) + { + if (GNUNET_OK == GNUNET_DISK_file_test (afsdir)) + if (GNUNET_OK == GNUNET_DISK_file_test (afsdir)) + if (GNUNET_OK == GNUNET_DISK_directory_remove(afsdir)) + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Deleted existing database `%s' \n", afsdir); + GNUNET_free (afsdir); + } + +} + +void +put_cont (void *cls, int32_t success, const char *emsg) +{ + static int c = 0; + + if (success == GNUNET_OK) + { + c++; + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record %u \n", c); + } + else + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to created records\n"); + GNUNET_break (0); + GNUNET_SCHEDULER_cancel (endbadly_task); + endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL); + } + + if (c == 3) + { + res = 1; + returned_records = 0; + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "All records created, starting iteration over all zones \n"); + zi = GNUNET_NAMESTORE_zone_iteration_start(nsh, + NULL, + GNUNET_NAMESTORE_RF_NONE, + GNUNET_NAMESTORE_RF_NONE, + zone_proc, + &zone); + if (zi == NULL) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to create zone iterator\n"); + GNUNET_break (0); + GNUNET_SCHEDULER_cancel (endbadly_task); + endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL); + } + } +} + +static struct GNUNET_NAMESTORE_RecordData * +create_record (int count) +{ + int c; + struct GNUNET_NAMESTORE_RecordData * rd; + rd = GNUNET_malloc (count * sizeof (struct GNUNET_NAMESTORE_RecordData)); + + for (c = 0; c < count; c++) + { + rd[c].expiration = GNUNET_TIME_absolute_get(); + rd[c].record_type = 1111; + rd[c].data_size = 50; + rd[c].data = GNUNET_malloc(50); + memset ((char *) rd[c].data, 'a', 50); + } + return rd; +} + +static void +run (void *cls, char *const *args, const char *cfgfile, + const struct GNUNET_CONFIGURATION_Handle *cfg) +{ + delete_existing_db(cfg); + endbadly_task = GNUNET_SCHEDULER_add_delayed(TIMEOUT,&endbadly, NULL); + + char *hostkey_file; + GNUNET_asprintf(&hostkey_file,"zonefiles%s%s",DIR_SEPARATOR_STR, + "N0UJMP015AFUNR2BTNM3FKPBLG38913BL8IDMCO2H0A1LIB81960.zkey"); + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Using zonekey file `%s' \n", hostkey_file); + privkey = GNUNET_CRYPTO_rsa_key_create_from_file(hostkey_file); + GNUNET_free (hostkey_file); + GNUNET_assert (privkey != NULL); + GNUNET_CRYPTO_rsa_key_get_public(privkey, &pubkey); + GNUNET_CRYPTO_hash(&pubkey, sizeof (pubkey), &zone); + + GNUNET_asprintf(&hostkey_file,"zonefiles%s%s",DIR_SEPARATOR_STR, + "HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey"); + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Using zonekey file `%s' \n", hostkey_file); + privkey2 = GNUNET_CRYPTO_rsa_key_create_from_file(hostkey_file); + GNUNET_free (hostkey_file); + GNUNET_assert (privkey2 != NULL); + GNUNET_CRYPTO_rsa_key_get_public(privkey2, &pubkey2); + GNUNET_CRYPTO_hash(&pubkey2, sizeof (pubkey), &zone2); + + + start_arm (cfgfile); + GNUNET_assert (arm != NULL); + + nsh = GNUNET_NAMESTORE_connect (cfg); + GNUNET_break (NULL != nsh); + + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record 1\n"); + + GNUNET_asprintf(&s_name_1, "dummy1"); + s_rd_1 = create_record(1); + sig_1 = GNUNET_NAMESTORE_create_signature(privkey, s_rd_1[0].expiration, s_name_1, s_rd_1, 1); + GNUNET_NAMESTORE_record_create(nsh, privkey, s_name_1, s_rd_1, &put_cont, NULL); + + + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record 2 \n"); + GNUNET_asprintf(&s_name_2, "dummy2"); + s_rd_2 = create_record(1); + + sig_2 = GNUNET_NAMESTORE_create_signature(privkey, s_rd_2[0].expiration, s_name_2, s_rd_2, 1); + GNUNET_NAMESTORE_record_create(nsh, privkey, s_name_2, s_rd_2, &put_cont, NULL); + + GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created record 3\n"); + /* name in different zone */ + GNUNET_asprintf(&s_name_3, "dummy3"); + s_rd_3 = create_record(1); + sig_3 = GNUNET_NAMESTORE_create_signature(privkey2, s_rd_3[0].expiration, s_name_3, s_rd_3, 1); + GNUNET_NAMESTORE_record_put (nsh, &pubkey2, s_name_3, GNUNET_TIME_UNIT_FOREVER_ABS, 1, s_rd_3, sig_3, &put_cont, NULL); +} + +static int +check () +{ + static char *const argv[] = { "test_namestore_api_zone_iteration", + "-c", + "test_namestore_api.conf", +#if VERBOSE + "-L", "DEBUG", +#endif + NULL + }; + static struct GNUNET_GETOPT_CommandLineOption options[] = { + GNUNET_GETOPT_OPTION_END + }; + + res = 1; + GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv, "test_namestore_api_zone_iteration", + "nohelp", options, &run, &res); + return res; +} + +int +main (int argc, char *argv[]) +{ + int ret; + + ret = check (); + + return ret; +} + +/* end of test_namestore_api_zone_iteration.c */ |