diff options
Diffstat (limited to 'src/lib/testing_api_helpers_bank.c')
| -rw-r--r-- | src/lib/testing_api_helpers_bank.c | 207 |
1 files changed, 159 insertions, 48 deletions
diff --git a/src/lib/testing_api_helpers_bank.c b/src/lib/testing_api_helpers_bank.c index 64976edbb..52227f7b7 100644 --- a/src/lib/testing_api_helpers_bank.c +++ b/src/lib/testing_api_helpers_bank.c @@ -1,6 +1,6 @@ /* This file is part of TALER - Copyright (C) 2018 Taler Systems SA + Copyright (C) 2018-2020 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 @@ -16,16 +16,14 @@ License along with TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/> */ - /** * @file bank-lib/testing_api_helpers.c * @brief convenience functions for bank-lib tests. * @author Marcello Stanisci */ - #include "platform.h" #include <gnunet/gnunet_util_lib.h> -#include "taler_testing_bank_lib.h" +#include "taler_testing_lib.h" #include "taler_fakebank_lib.h" @@ -34,29 +32,6 @@ /** - * Keep each bank account credentials at index: - * bank account number - 1 - */ -struct TALER_BANK_AuthenticationData AUTHS[] = { - - /* Bank credentials */ - {.method = TALER_BANK_AUTH_BASIC, - .details.basic.username = TALER_TESTING_BANK_USERNAME, - .details.basic.password = TALER_TESTING_BANK_PASSWORD}, - - /* Exchange credentials */ - {.method = TALER_BANK_AUTH_BASIC, - .details.basic.username = TALER_TESTING_EXCHANGE_USERNAME, - .details.basic.password = TALER_TESTING_EXCHANGE_PASSWORD }, - - /* User credentials */ - {.method = TALER_BANK_AUTH_BASIC, - .details.basic.username = TALER_TESTING_USER_USERNAME, - .details.basic.password = TALER_TESTING_USER_PASSWORD } -}; - - -/** * Runs the Fakebank by guessing / extracting the portnumber * from the base URL. * @@ -244,19 +219,19 @@ TALER_TESTING_run_bank (const char *config_filename, * and reset database. * * @param config_filename configuration file name. - * + * @param bc[out] set to the bank's configuration data * @return the base url, or NULL upon errors. Must be freed * by the caller. */ -char * -TALER_TESTING_prepare_bank (const char *config_filename) +int +TALER_TESTING_prepare_bank (const char *config_filename, + struct TALER_TESTING_BankConfiguration *bc) { struct GNUNET_CONFIGURATION_Handle *cfg; unsigned long long port; struct GNUNET_OS_Process *dbreset_proc; enum GNUNET_OS_ProcessStatusType type; unsigned long code; - char *base_url; char *database; cfg = GNUNET_CONFIGURATION_create (); @@ -265,7 +240,8 @@ TALER_TESTING_prepare_bank (const char *config_filename) GNUNET_CONFIGURATION_load (cfg, config_filename)) { GNUNET_CONFIGURATION_destroy (cfg); - BANK_FAIL (); + GNUNET_break (0); + return GNUNET_SYSERR; } if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_string (cfg, @@ -277,7 +253,8 @@ TALER_TESTING_prepare_bank (const char *config_filename) "bank", "DATABASE"); GNUNET_CONFIGURATION_destroy (cfg); - BANK_FAIL (); + GNUNET_break (0); + return GNUNET_SYSERR; } if (GNUNET_OK != @@ -291,17 +268,21 @@ TALER_TESTING_prepare_bank (const char *config_filename) "HTTP_PORT"); GNUNET_CONFIGURATION_destroy (cfg); GNUNET_free (database); - BANK_FAIL (); + GNUNET_break (0); + return GNUNET_SYSERR; } GNUNET_CONFIGURATION_destroy (cfg); - if (GNUNET_OK != GNUNET_NETWORK_test_port_free - (IPPROTO_TCP, (uint16_t) port)) + if (GNUNET_OK != + GNUNET_NETWORK_test_port_free (IPPROTO_TCP, + (uint16_t) port)) { fprintf (stderr, "Required port %llu not available, skipping.\n", port); - BANK_FAIL (); + GNUNET_break (0); + GNUNET_free (database); + return GNUNET_SYSERR; } /* DB preparation */ @@ -321,7 +302,7 @@ TALER_TESTING_prepare_bank (const char *config_filename) GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Failed to flush the bank db.\n"); GNUNET_free (database); - BANK_FAIL (); + return GNUNET_SYSERR; } GNUNET_free (database); @@ -331,31 +312,161 @@ TALER_TESTING_prepare_bank (const char *config_filename) &code)) { GNUNET_OS_process_destroy (dbreset_proc); - BANK_FAIL (); + GNUNET_break (0); + return GNUNET_SYSERR; } if ( (type == GNUNET_OS_PROCESS_EXITED) && (0 != code) ) { fprintf (stderr, "Failed to setup database\n"); - BANK_FAIL (); + GNUNET_break (0); + return GNUNET_SYSERR; } if ( (type != GNUNET_OS_PROCESS_EXITED) || (0 != code) ) { - fprintf (stderr, - "Unexpected error running" - " `taler-bank-manage django flush..'!\n"); - BANK_FAIL (); + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Unexpected error running `taler-bank-manage django flush'!\n"); + GNUNET_break (0); + return GNUNET_SYSERR; } - GNUNET_OS_process_destroy (dbreset_proc); - GNUNET_asprintf (&base_url, + GNUNET_asprintf (&bc->bank_url, "http://localhost:%llu/", port); - return base_url; + // FIXME: initialize rest of 'bc': + bc->exchange_account_url = NULL; // FIXME + bc->exchange_auth; // FIXME + bc->exchange_payto = TALER_TESTING_make_xtalerbank_payto (bc->bank_url, "2"); + bc->user42_payto = TALER_TESTING_make_xtalerbank_payto (bc->bank_url, "42"); + bc->user43_payto = TALER_TESTING_make_xtalerbank_payto (bc->bank_url, "43"); + return GNUNET_OK; +} + + +/** + * Prepare launching a fakebank. Check that the configuration + * file has the right option, and that the port is available. + * If everything is OK, return the configuration data of the fakebank. + * + * @param config_filename configuration file to use + * @param config_section which account to use (must match x-taler-bank) + * @param bc[out] set to the bank's configuration data + * @return #GNUNET_OK on success + */ +int +TALER_TESTING_prepare_fakebank (const char *config_filename, + const char *config_section, + struct TALER_TESTING_BankConfiguration *bc) +{ + struct GNUNET_CONFIGURATION_Handle *cfg; + char *payto_url; + char *fakebank_url; + const char *start; + const char *end; + + cfg = GNUNET_CONFIGURATION_create (); + if (GNUNET_OK != GNUNET_CONFIGURATION_load (cfg, + config_filename)) + return GNUNET_SYSERR; + if (GNUNET_OK != + GNUNET_CONFIGURATION_get_value_string (cfg, + config_section, + "URL", + &payto_url)) + { + GNUNET_log_config_missing (GNUNET_ERROR_TYPE_WARNING, + config_section, + "URL"); + GNUNET_CONFIGURATION_destroy (cfg); + return GNUNET_SYSERR; + } + GNUNET_CONFIGURATION_destroy (cfg); + if (0 != strncasecmp (payto_url, + "payto://x-taler-bank/", + strlen ("payto://x-taler-bank/"))) + { + GNUNET_log_config_invalid + (GNUNET_ERROR_TYPE_WARNING, + config_section, + "URL", + "expected `x-taler-bank' payto://-URL"); + GNUNET_CONFIGURATION_destroy (cfg); + GNUNET_free (payto_url); + return GNUNET_SYSERR; + } + start = &payto_url [strlen ("payto://x-taler-bank/")]; + end = strchr (start, + (unsigned char) '/'); + if (NULL == end) + end = &start[strlen (start)]; + fakebank_url = GNUNET_strndup (start, + end - start); + GNUNET_free (payto_url); + if (GNUNET_OK != + TALER_TESTING_url_port_free (fakebank_url)) + { + GNUNET_free (fakebank_url); + return GNUNET_SYSERR; + } + bc->bank_url = fakebank_url; + // FIXME: initialize rest of 'bc': + bc->exchange_account_url = NULL; // FIXME + bc->exchange_auth; // FIXME + bc->exchange_payto = TALER_TESTING_make_xtalerbank_payto (bc->bank_url, "2"); + bc->user42_payto = TALER_TESTING_make_xtalerbank_payto (bc->bank_url, "42"); + bc->user43_payto = TALER_TESTING_make_xtalerbank_payto (bc->bank_url, "43"); + return GNUNET_OK; +} + + +/** + * Create an x-taler-bank payto:// URL from a @a bank_url + * and an @a account_name. + * + * @param bank_url the bank URL + * @param account_name the account name + * @return payto:// URL + */ +char * +TALER_TESTING_make_xtalerbank_payto (const char *bank_url, + const char *account_name) +{ + char *payto; + int ends_slash; + + if (0 < strlen (bank_url)) + ends_slash = '/' == bank_url[strlen (bank_url) - 1]; + else + ends_slash = 0; + GNUNET_asprintf (&payto, + (ends_slash) + ? "payto://x-taler-bank/%s%s" + : "payto://x-taler-bank/%s/%s", + bank_url, + account_name); + return payto; +} + + +/** + * Allocate and return a piece of wire-details. Combines + * a @a payto -URL and adds some salt to create the JSON. + * + * @param payto payto://-URL to encapsulate + * @return JSON describing the account, including the + * payto://-URL of the account, must be manually decref'd + */ +json_t * +TALER_TESTING_make_wire_details (const char *payto) +{ + return json_pack ("{s:s, s:s}", + "url", payto, + "salt", + "test-salt (must be constant for aggregation tests)"); } -/* end of testing_api_helpers.c */ +/* end of testing_api_helpers_bank.c */ |