From d9690fb08711847957a4ad101e24d453d843253a Mon Sep 17 00:00:00 2001 From: Christian Grothoff Date: Mon, 8 Nov 2021 08:52:25 +0100 Subject: [PATCH] add KYC test skeleton --- src/testing/Makefile.am | 21 +++- src/testing/test_kyc_api.c | 217 ++++++++++++++++++++++++++++++++++ src/testing/test_kyc_api.conf | 140 ++++++++++++++++++++++ 3 files changed, 377 insertions(+), 1 deletion(-) create mode 100644 src/testing/test_kyc_api.c create mode 100644 src/testing/test_kyc_api.conf diff --git a/src/testing/Makefile.am b/src/testing/Makefile.am index 6d2ddf461..d02e6377f 100644 --- a/src/testing/Makefile.am +++ b/src/testing/Makefile.am @@ -122,6 +122,7 @@ check_PROGRAMS = \ test_exchange_api_revocation \ test_exchange_api_overlapping_keys_bug \ test_exchange_management_api \ + test_kyc_api \ test_taler_exchange_aggregator-postgres \ test_taler_exchange_wirewatch-postgres if HAVE_TWISTER @@ -152,6 +153,7 @@ test_auditor_api_LDADD = \ -ljansson \ $(XLIB) + test_auditor_api_version_SOURCES = \ test_auditor_api_version.c test_auditor_api_version_LDADD = \ @@ -339,6 +341,22 @@ test_bank_api_with_pybank_twisted_LDADD = \ $(XLIB) +test_kyc_api_SOURCES = \ + test_kyc_api.c +test_kyc_api_LDADD = \ + libtalertesting.la \ + $(top_builddir)/src/lib/libtalerauditor.la \ + $(top_builddir)/src/lib/libtalerexchange.la \ + $(LIBGCRYPT_LIBS) \ + $(top_builddir)/src/bank-lib/libtalerfakebank.la \ + $(top_builddir)/src/bank-lib/libtalerbank.la \ + $(top_builddir)/src/json/libtalerjson.la \ + $(top_builddir)/src/util/libtalerutil.la \ + -lgnunetcurl \ + -lgnunetutil \ + -ljansson \ + $(XLIB) + # Distribution EXTRA_DIST = \ @@ -365,4 +383,5 @@ EXTRA_DIST = \ test_taler_exchange_httpd_home/.local/share/taler/exchange/offline-keys/master.priv \ test_taler_exchange_httpd_home/.local/share/taler/exchange/wirefees/x-taler-bank.fee \ test-taler-exchange-aggregator-postgres.conf \ - test-taler-exchange-wirewatch-postgres.conf + test-taler-exchange-wirewatch-postgres.conf \ + test_kyc_api.conf diff --git a/src/testing/test_kyc_api.c b/src/testing/test_kyc_api.c new file mode 100644 index 000000000..4df552c40 --- /dev/null +++ b/src/testing/test_kyc_api.c @@ -0,0 +1,217 @@ +/* + This file is part of TALER + Copyright (C) 2014-2021 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/test_kyc_api.c + * @brief testcase to test the KYC processes + * @author Christian Grothoff + */ +#include "platform.h" +#include "taler_util.h" +#include "taler_signatures.h" +#include "taler_exchange_service.h" +#include "taler_json_lib.h" +#include +#include +#include "taler_bank_service.h" +#include "taler_fakebank_lib.h" +#include "taler_testing_lib.h" + + +/** + * Configuration file we use. One (big) configuration is used + * for the various components for this test. + */ +#define CONFIG_FILE "test_kyc_api.conf" + +/** + * Exchange configuration data. + */ +static struct TALER_TESTING_ExchangeConfiguration ec; + +/** + * Bank configuration data. + */ +static struct TALER_TESTING_BankConfiguration bc; + +/** + * Execute the taler-exchange-wirewatch command with + * our configuration file. + * + * @param label label to use for the command. + */ +#define CMD_EXEC_WIREWATCH(label) \ + TALER_TESTING_cmd_exec_wirewatch (label, CONFIG_FILE) + +/** + * Execute the taler-exchange-aggregator, closer and transfer commands with + * our configuration file. + * + * @param label label to use for the command. + */ +#define CMD_EXEC_AGGREGATOR(label) \ + TALER_TESTING_cmd_exec_aggregator /*_with_kyc*/ (label, CONFIG_FILE), \ + TALER_TESTING_cmd_exec_transfer (label, CONFIG_FILE) + +/** + * Run wire transfer of funds from some user's account to the + * exchange. + * + * @param label label to use for the command. + * @param amount amount to transfer, i.e. "EUR:1" + */ +#define CMD_TRANSFER_TO_EXCHANGE(label,amount) \ + TALER_TESTING_cmd_admin_add_incoming (label, amount, \ + &bc.exchange_auth, \ + bc.user42_payto) + +/** + * Main function that will tell the interpreter what commands to + * run. + * + * @param cls closure + */ +static void +run (void *cls, + struct TALER_TESTING_Interpreter *is) +{ + /** + * Test withdraw. + */ + struct TALER_TESTING_Command withdraw[] = { + CMD_TRANSFER_TO_EXCHANGE ("create-reserve-1", + "EUR:5.01"), + TALER_TESTING_cmd_check_bank_admin_transfer ( + "check-create-reserve-1", + "EUR:5.01", bc.user42_payto, bc.exchange_payto, + "create-reserve-1"), + CMD_EXEC_WIREWATCH ("wirewatch-1"), + TALER_TESTING_cmd_withdraw_amount ("withdraw-coin-1", + "create-reserve-1", + "EUR:5", + MHD_HTTP_OK), + TALER_TESTING_cmd_end () + }; + struct TALER_TESTING_Command spend[] = { + TALER_TESTING_cmd_deposit ( + "deposit-simple", + "withdraw-coin-1", + 0, + bc.user42_payto, + "{\"items\":[{\"name\":\"ice cream\",\"value\":1}]}", + GNUNET_TIME_UNIT_ZERO, + "EUR:5", + MHD_HTTP_OK), + TALER_TESTING_cmd_end () + }; + + struct TALER_TESTING_Command track[] = { + CMD_EXEC_AGGREGATOR ("run-aggregator"), + TALER_TESTING_cmd_check_bank_transfer ( + "check_bank_transfer-499c", + ec.exchange_url, + "EUR:4.98", + bc.exchange_payto, + bc.user42_payto), + TALER_TESTING_cmd_check_bank_empty ("check_bank_empty"), + TALER_TESTING_cmd_end () + }; + + struct TALER_TESTING_Command commands[] = { + TALER_TESTING_cmd_exec_offline_sign_fees ("offline-sign-fees", + CONFIG_FILE, + "EUR:0.01", + "EUR:0.01"), + TALER_TESTING_cmd_auditor_add ("add-auditor-OK", + MHD_HTTP_NO_CONTENT, + false), + TALER_TESTING_cmd_wire_add ("add-wire-account", + "payto://x-taler-bank/localhost/2", + MHD_HTTP_NO_CONTENT, + false), + TALER_TESTING_cmd_exec_offline_sign_keys ("offline-sign-future-keys", + CONFIG_FILE), + TALER_TESTING_cmd_check_keys_pull_all_keys ("refetch /keys", + 2), + TALER_TESTING_cmd_exchanges_with_url ("check-exchange", + MHD_HTTP_OK, + "http://localhost:8081/"), + TALER_TESTING_cmd_batch ("withdraw", + withdraw), + TALER_TESTING_cmd_batch ("spend", + spend), + TALER_TESTING_cmd_batch ("track", + track), + TALER_TESTING_cmd_end () + }; + + TALER_TESTING_run_with_fakebank (is, + commands, + bc.exchange_auth.wire_gateway_url); +} + + +int +main (int argc, + char *const *argv) +{ + /* These environment variables get in the way... */ + unsetenv ("XDG_DATA_HOME"); + unsetenv ("XDG_CONFIG_HOME"); + GNUNET_log_setup ("test-kyc-api", + "INFO", + NULL); + /* Check fakebank port is available and get configuration data. */ + if (GNUNET_OK != + TALER_TESTING_prepare_fakebank (CONFIG_FILE, + "exchange-account-2", + &bc)) + return 77; + TALER_TESTING_cleanup_files (CONFIG_FILE); + /* @helpers. Run keyup, create tables, ... Note: it + * fetches the port number from config in order to see + * if it's available. */ + switch (TALER_TESTING_prepare_exchange (CONFIG_FILE, + GNUNET_YES, + &ec)) + { + case GNUNET_SYSERR: + GNUNET_break (0); + return 1; + case GNUNET_NO: + return 77; + case GNUNET_OK: + if (GNUNET_OK != + /* Set up event loop and reschedule context, plus + * start/stop the exchange. It calls TALER_TESTING_setup + * which creates the 'is' object. + */ + TALER_TESTING_setup_with_exchange (&run, + NULL, + CONFIG_FILE)) + return 1; + break; + default: + GNUNET_break (0); + return 1; + } + return 0; +} + + +/* end of test_kyc_api.c */ diff --git a/src/testing/test_kyc_api.conf b/src/testing/test_kyc_api.conf new file mode 100644 index 000000000..03a5e2453 --- /dev/null +++ b/src/testing/test_kyc_api.conf @@ -0,0 +1,140 @@ + +# This file is in the public domain. +# +[PATHS] +# Persistent data storage for the testcase +TALER_TEST_HOME = test_exchange_api_home/ +TALER_RUNTIME_DIR = ${TMPDIR:-${TMP:-/tmp}}/${USER:-}/taler-system-runtime/ + +[taler-exchange-secmod-rsa] +# Reduce from 1 year to speed up test +LOOKAHEAD_SIGN = 24 days + +[taler-exchange-secmod-eddsa] +# Reduce from 1 year to speed up test +LOOKAHEAD_SIGN = 24 days +# Reduce from 12 weeks to ensure we have multiple +DURATION = 14 days + + +[taler] +# Currency supported by the exchange (can only be one) +CURRENCY = EUR +CURRENCY_ROUND_UNIT = EUR:0.01 + +[auditor] +BASE_URL = "http://localhost:8083/" + +# HTTP port the auditor listens to +PORT = 8083 + +TINY_AMOUNT = EUR:0.01 + +[exchange] + +# HTTP port the exchange listens to +PORT = 8081 + +# Master public key used to sign the exchange's various keys +MASTER_PUBLIC_KEY = 98NJW3CQHZQGQXTY3K85K531XKPAPAVV4Q5V8PYYRR00NJGZWNVG + +# How to access our database +DB = postgres + +# Base URL of the exchange. Must be set to a URL where the +# exchange (or the twister) is actually listening. +BASE_URL = "http://localhost:8081/" + +[exchangedb-postgres] +CONFIG = "postgres:///talercheck" + +[auditordb-postgres] +CONFIG = "postgres:///talercheck" + +# Sections starting with "exchange-account-" configure the bank accounts +# of the exchange. The "URL" specifies the account in +# payto://-format. +[exchange-account-1] +# What is the URL of our account? +PAYTO_URI = "payto://x-taler-bank/localhost/42" + +[exchange-accountcredentials-1] +WIRE_GATEWAY_URL = "http://localhost:8082/42/" + +[bank] +HTTP_PORT = 8082 + +# ENABLE_CREDIT = YES + +[exchange-account-2] +# What is the bank account (with the "Taler Bank" demo system)? +PAYTO_URI = "payto://x-taler-bank/localhost/2" +ENABLE_DEBIT = YES +ENABLE_CREDIT = YES + +# Authentication information for basic authentication +[exchange-accountcredentials-2] +WIRE_GATEWAY_URL = "http://localhost:8082/2/" +WIRE_GATEWAY_AUTH_METHOD = "basic" +USERNAME = user +PASSWORD = pass + + + + +# Sections starting with "coin_" specify which denominations +# the exchange should support (and their respective fee structure) +[coin_eur_ct_1] +value = EUR:0.01 +duration_withdraw = 7 days +duration_spend = 2 years +duration_legal = 3 years +fee_withdraw = EUR:0.00 +fee_deposit = EUR:0.00 +fee_refresh = EUR:0.01 +fee_refund = EUR:0.01 +rsa_keysize = 1024 + +[coin_eur_ct_10] +value = EUR:0.10 +duration_withdraw = 7 days +duration_spend = 2 years +duration_legal = 3 years +fee_withdraw = EUR:0.01 +fee_deposit = EUR:0.01 +fee_refresh = EUR:0.03 +fee_refund = EUR:0.01 +rsa_keysize = 1024 + +[coin_eur_1] +value = EUR:1 +duration_withdraw = 7 days +duration_spend = 2 years +duration_legal = 3 years +fee_withdraw = EUR:0.01 +fee_deposit = EUR:0.01 +fee_refresh = EUR:0.03 +fee_refund = EUR:0.01 +rsa_keysize = 1024 + +[coin_eur_5] +value = EUR:5 +duration_withdraw = 7 days +duration_spend = 2 years +duration_legal = 3 years +fee_withdraw = EUR:0.01 +fee_deposit = EUR:0.01 +fee_refresh = EUR:0.03 +fee_refund = EUR:0.01 +rsa_keysize = 1024 + +[coin_eur_10] +value = EUR:10 +duration_withdraw = 7 days +duration_spend = 2 years +duration_legal = 3 years +fee_withdraw = EUR:0.01 +fee_deposit = EUR:0.01 +fee_refresh = EUR:0.03 +fee_refund = EUR:0.01 +rsa_keysize = 1024