static void put_cont (void *cls, int32_t success, const char *emsg) { const char *name = cls; nsqe = NULL; GNUNET_assert (NULL != cls); GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Name store added record for `%s': %s\n", name, (success == GNUNET_OK) ? "SUCCESS" : "FAIL"); if (GNUNET_OK != success) { GNUNET_SCHEDULER_cancel (endbadly_task); endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL); return; } /* Lookup */ nsqe = GNUNET_NAMESTORE_records_lookup (nsh, privkey, name, lookup_it, NULL); }
/** * Function called with the result from the check if the namestore * service is actually running. If it is, we start the actual * operation. * * @param cls closure with our configuration * @param result #GNUNET_YES if the namestore service is running */ static void testservice_task (void *cls, int result) { const struct GNUNET_CONFIGURATION_Handle *cfg = cls; struct GNUNET_CRYPTO_EcdsaPublicKey pub; struct GNUNET_GNSRECORD_Data rd; if (GNUNET_YES != result) { FPRINTF (stderr, _("Service `%s' is not running\n"), "namestore"); return; } if (! (add|del|list|(NULL != nickstring)|(NULL != uri)|(NULL != reverse_pkey)) ) { /* nothing more to be done */ fprintf (stderr, _("No options given\n")); GNUNET_SCHEDULER_shutdown (); return; } GNUNET_CRYPTO_ecdsa_key_get_public (&zone_pkey, &pub); ns = GNUNET_NAMESTORE_connect (cfg); if (NULL == ns) { GNUNET_log (GNUNET_ERROR_TYPE_ERROR, _("Failed to connect to namestore\n")); return; } if (add) { if (NULL == name) { fprintf (stderr, _("Missing option `%s' for operation `%s'\n"), "-n", _("add")); GNUNET_SCHEDULER_shutdown (); ret = 1; return; } if (NULL == typestring) { fprintf (stderr, _("Missing option `%s' for operation `%s'\n"), "-t", _("add")); GNUNET_SCHEDULER_shutdown (); ret = 1; return; } type = GNUNET_GNSRECORD_typename_to_number (typestring); if (UINT32_MAX == type) { fprintf (stderr, _("Unsupported type `%s'\n"), typestring); GNUNET_SCHEDULER_shutdown (); ret = 1; return; } if (NULL == value) { fprintf (stderr, _("Missing option `%s' for operation `%s'\n"), "-V", _("add")); ret = 1; GNUNET_SCHEDULER_shutdown (); return; } if (GNUNET_OK != GNUNET_GNSRECORD_string_to_value (type, value, &data, &data_size)) { fprintf (stderr, _("Value `%s' invalid for record type `%s'\n"), value, typestring); GNUNET_SCHEDULER_shutdown (); ret = 1; return; } if (NULL == expirationstring) { fprintf (stderr, _("Missing option `%s' for operation `%s'\n"), "-e", _("add")); GNUNET_SCHEDULER_shutdown (); ret = 1; return; } if (0 == strcmp (expirationstring, "never")) { etime_abs = GNUNET_TIME_UNIT_FOREVER_ABS; etime_is_rel = GNUNET_NO; } else if (GNUNET_OK == GNUNET_STRINGS_fancy_time_to_relative (expirationstring, &etime_rel)) { etime_is_rel = GNUNET_YES; } else if (GNUNET_OK == GNUNET_STRINGS_fancy_time_to_absolute (expirationstring, &etime_abs)) { etime_is_rel = GNUNET_NO; } else { fprintf (stderr, _("Invalid time format `%s'\n"), expirationstring); GNUNET_SCHEDULER_shutdown (); ret = 1; return; } add_qe = GNUNET_NAMESTORE_records_lookup (ns, &zone_pkey, name, &get_existing_record, NULL ); } if (del) { if (NULL == name) { fprintf (stderr, _("Missing option `%s' for operation `%s'\n"), "-n", _("del")); GNUNET_SCHEDULER_shutdown (); ret = 1; return; } del_qe = GNUNET_NAMESTORE_records_lookup (ns, &zone_pkey, name, &del_monitor, NULL); } if (list) { list_it = GNUNET_NAMESTORE_zone_iteration_start (ns, &zone_pkey, &display_record, NULL); } if (NULL != reverse_pkey) { struct GNUNET_CRYPTO_EcdsaPublicKey pubkey; if (GNUNET_OK != GNUNET_CRYPTO_ecdsa_public_key_from_string (reverse_pkey, strlen (reverse_pkey), &pubkey)) { fprintf (stderr, _("Invalid public key for reverse lookup `%s'\n"), reverse_pkey); GNUNET_SCHEDULER_shutdown (); } reverse_qe = GNUNET_NAMESTORE_zone_to_name (ns, &zone_pkey, &pubkey, &handle_reverse_lookup, NULL); } if (NULL != uri) { char sh[105]; char sname[64]; struct GNUNET_CRYPTO_EcdsaPublicKey pkey; GNUNET_STRINGS_utf8_tolower (uri, uri); if ( (2 != (sscanf (uri, "gnunet://gns/%52s/%63s", sh, sname)) ) || (GNUNET_OK != GNUNET_CRYPTO_ecdsa_public_key_from_string (sh, strlen (sh), &pkey)) ) { fprintf (stderr, _("Invalid URI `%s'\n"), uri); GNUNET_SCHEDULER_shutdown (); ret = 1; return; } memset (&rd, 0, sizeof (rd)); rd.data = &pkey; rd.data_size = sizeof (struct GNUNET_CRYPTO_EcdsaPublicKey); rd.record_type = GNUNET_GNSRECORD_TYPE_PKEY; if (GNUNET_YES == etime_is_rel) { rd.expiration_time = etime_rel.rel_value_us; rd.flags |= GNUNET_GNSRECORD_RF_RELATIVE_EXPIRATION; } else if (GNUNET_NO == etime_is_rel) rd.expiration_time = etime_abs.abs_value_us; else rd.expiration_time = GNUNET_TIME_UNIT_FOREVER_ABS.abs_value_us; if (1 == is_shadow) rd.flags |= GNUNET_GNSRECORD_RF_SHADOW_RECORD; add_qe_uri = GNUNET_NAMESTORE_records_store (ns, &zone_pkey, sname, 1, &rd, &add_continuation, &add_qe_uri); } if (NULL != nickstring) { if (0 == strlen(nickstring)) { fprintf (stderr, _("Invalid nick `%s'\n"), nickstring); GNUNET_SCHEDULER_shutdown (); ret = 1; return; } add_qe_uri = GNUNET_NAMESTORE_set_nick(ns, &zone_pkey, nickstring, &add_continuation, &add_qe_uri); } if (monitor) { zm = GNUNET_NAMESTORE_zone_monitor_start (cfg, &zone_pkey, GNUNET_YES, &display_record, &sync_cb, NULL); } }