From 1e6091d1dd8ac9886d44969d3756868a4a359780 Mon Sep 17 00:00:00 2001 From: Christian Grothoff Date: Fri, 27 Nov 2020 00:05:34 +0100 Subject: cmd to add/del wire methods from list of accounts --- src/testing/testing_api_cmd_wire_add.c | 295 +++++++++++++++++++++++++++++++++ 1 file changed, 295 insertions(+) create mode 100644 src/testing/testing_api_cmd_wire_add.c (limited to 'src/testing/testing_api_cmd_wire_add.c') diff --git a/src/testing/testing_api_cmd_wire_add.c b/src/testing/testing_api_cmd_wire_add.c new file mode 100644 index 000000000..0384e78a6 --- /dev/null +++ b/src/testing/testing_api_cmd_wire_add.c @@ -0,0 +1,295 @@ +/* + This file is part of TALER + Copyright (C) 2020 Taler Systems SA + + TALER 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. + + TALER 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 TALER; see the file COPYING. If not, see + +*/ +/** + * @file testing/testing_api_cmd_wire_add.c + * @brief command for testing POST to /management/wire + * @author Christian Grothoff + */ +#include "platform.h" +#include "taler_json_lib.h" +#include +#include "taler_testing_lib.h" +#include "taler_signatures.h" +#include "backoff.h" + + +/** + * State for a "wire_add" CMD. + */ +struct WireAddState +{ + + /** + * Wire enable handle while operation is running. + */ + struct TALER_EXCHANGE_ManagementWireEnableHandle *dh; + + /** + * Our interpreter. + */ + struct TALER_TESTING_Interpreter *is; + + /** + * Account to add. + */ + const char *payto_uri; + + /** + * Expected HTTP response code. + */ + unsigned int expected_response_code; + + /** + * Should we make the request with a bad master_sig signature? + */ + bool bad_sig; +}; + + +/** + * Callback to analyze the /management/wire response, just used to check + * if the response code is acceptable. + * + * @param cls closure. + * @param hr HTTP response details + */ +static void +wire_add_cb (void *cls, + const struct TALER_EXCHANGE_HttpResponse *hr) +{ + struct WireAddState *ds = cls; + + ds->dh = NULL; + if (ds->expected_response_code != hr->http_status) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Unexpected response code %u to command %s in %s:%u\n", + hr->http_status, + ds->is->commands[ds->is->ip].label, + __FILE__, + __LINE__); + json_dumpf (hr->reply, + stderr, + 0); + TALER_TESTING_interpreter_fail (ds->is); + return; + } + TALER_TESTING_interpreter_next (ds->is); +} + + +/** + * Run the command. + * + * @param cls closure. + * @param cmd the command to execute. + * @param is the interpreter state. + */ +static void +wire_add_run (void *cls, + const struct TALER_TESTING_Command *cmd, + struct TALER_TESTING_Interpreter *is) +{ + struct WireAddState *ds = cls; + char *exchange_url; + struct TALER_MasterSignatureP master_sig1; + struct TALER_MasterSignatureP master_sig2; + struct GNUNET_TIME_Absolute now; + + (void) cmd; + now = GNUNET_TIME_absolute_get (); + (void) GNUNET_TIME_round_abs (&now); + ds->is = is; + if (ds->bad_sig) + { + memset (&master_sig1, + 42, + sizeof (master_sig1)); + memset (&master_sig2, + 42, + sizeof (master_sig2)); + } + else + { + char *fn; + struct TALER_MasterPrivateKeyP master_priv; + + if (GNUNET_OK != + GNUNET_CONFIGURATION_get_value_filename (is->cfg, + "exchange-offline", + "MASTER_PRIV_FILE", + &fn)) + { + GNUNET_log_config_missing (GNUNET_ERROR_TYPE_ERROR, + "exchange-offline", + "MASTER_PRIV_FILE"); + TALER_TESTING_interpreter_next (ds->is); + return; + } + if (GNUNET_SYSERR == + GNUNET_DISK_directory_create_for_file (fn)) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Could not setup directory for master private key file `%s'\n", + fn); + GNUNET_free (fn); + TALER_TESTING_interpreter_next (ds->is); + return; + } + if (GNUNET_OK != + GNUNET_CRYPTO_eddsa_key_from_file (fn, + GNUNET_YES, + &master_priv.eddsa_priv)) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Could not load master private key from `%s'\n", + fn); + GNUNET_free (fn); + TALER_TESTING_interpreter_next (ds->is); + return; + } + GNUNET_free (fn); + + /* now sign */ + { + struct TALER_MasterAddWirePS kv = { + .purpose.purpose = htonl (TALER_SIGNATURE_MASTER_ADD_WIRE), + .purpose.size = htonl (sizeof (kv)), + .start_date = GNUNET_TIME_absolute_hton (now), + }; + struct TALER_MasterWireDetailsPS wd = { + .purpose.purpose = htonl (TALER_SIGNATURE_MASTER_WIRE_DETAILS), + .purpose.size = htonl (sizeof (wd)), + }; + + TALER_exchange_wire_signature_hash (ds->payto_uri, + &kv.h_wire); + wd.h_wire_details = kv.h_wire; + GNUNET_CRYPTO_eddsa_sign (&master_priv.eddsa_priv, + &kv, + &master_sig1.eddsa_signature); + GNUNET_CRYPTO_eddsa_sign (&master_priv.eddsa_priv, + &wd, + &master_sig2.eddsa_signature); + } + } + if (GNUNET_OK != + GNUNET_CONFIGURATION_get_value_string (is->cfg, + "exchange", + "BASE_URL", + &exchange_url)) + { + GNUNET_log_config_missing (GNUNET_ERROR_TYPE_ERROR, + "exchange", + "BASE_URL"); + TALER_TESTING_interpreter_next (ds->is); + return; + } + ds->dh = TALER_EXCHANGE_management_enable_wire ( + is->ctx, + exchange_url, + ds->payto_uri, + now, + &master_sig1, + &master_sig2, + &wire_add_cb, + ds); + GNUNET_free (exchange_url); + if (NULL == ds->dh) + { + GNUNET_break (0); + TALER_TESTING_interpreter_fail (is); + return; + } +} + + +/** + * Free the state of a "wire_add" CMD, and possibly cancel a + * pending operation thereof. + * + * @param cls closure, must be a `struct WireAddState`. + * @param cmd the command which is being cleaned up. + */ +static void +wire_add_cleanup (void *cls, + const struct TALER_TESTING_Command *cmd) +{ + struct WireAddState *ds = cls; + + if (NULL != ds->dh) + { + GNUNET_log (GNUNET_ERROR_TYPE_WARNING, + "Command %u (%s) did not complete\n", + ds->is->ip, + cmd->label); + TALER_EXCHANGE_management_enable_wire_cancel (ds->dh); + ds->dh = NULL; + } + GNUNET_free (ds); +} + + +/** + * Offer internal data from a "wire_add" CMD, to other commands. + * + * @param cls closure. + * @param[out] ret result. + * @param trait name of the trait. + * @param index index number of the object to offer. + * + * @return #GNUNET_OK on success. + */ +static int +wire_add_traits (void *cls, + const void **ret, + const char *trait, + unsigned int index) +{ + return GNUNET_NO; +} + + +struct TALER_TESTING_Command +TALER_TESTING_cmd_wire_add (const char *label, + const char *payto_uri, + unsigned int expected_http_status, + bool bad_sig) +{ + struct WireAddState *ds; + + ds = GNUNET_new (struct WireAddState); + ds->expected_response_code = expected_http_status; + ds->bad_sig = bad_sig; + ds->payto_uri = payto_uri; + { + struct TALER_TESTING_Command cmd = { + .cls = ds, + .label = label, + .run = &wire_add_run, + .cleanup = &wire_add_cleanup, + .traits = &wire_add_traits + }; + + return cmd; + } +} + + +/* end of testing_api_cmd_wire_add.c */ -- cgit v1.2.3