From 6a611e39d1a87e116859ca0a9e2f836ee3f35726 Mon Sep 17 00:00:00 2001 From: Christian Grothoff Date: Sun, 7 Nov 2021 23:07:56 +0100 Subject: [PATCH] add /kyc-proof cmd --- src/include/taler_testing_lib.h | 19 ++ src/testing/Makefile.am | 1 + src/testing/testing_api_cmd_kyc_proof.c | 243 ++++++++++++++++++++++++ 3 files changed, 263 insertions(+) create mode 100644 src/testing/testing_api_cmd_kyc_proof.c diff --git a/src/include/taler_testing_lib.h b/src/include/taler_testing_lib.h index 70643ab14..05ace6390 100644 --- a/src/include/taler_testing_lib.h +++ b/src/include/taler_testing_lib.h @@ -2225,6 +2225,24 @@ TALER_TESTING_cmd_check_kyc_get (const char *label, unsigned int expected_response_code); +/** + * Create a KYC proof request. + * + * @param label command label. + * @param payment_target_reference command with a payment target to query + * @param code OAuth 2.0 code to use + * @param state OAuth 2.0 state to use + * @param expected_response_code expected HTTP status + * @return the command + */ +struct TALER_TESTING_Command +TALER_TESTING_cmd_proof_kyc (const char *label, + const char *payment_target_reference, + const char *code, + const char *state, + unsigned int expected_response_code); + + /* *** Generic trait logic for implementing traits ********* */ @@ -2396,6 +2414,7 @@ TALER_TESTING_get_trait (const struct TALER_TESTING_Trait *traits, op (taler_uri, const char *) \ op (payto_uri, const char *) \ op (kyc_url, const char *) \ + op (web_url, const char *) \ op (row, const uint64_t) \ op (payment_target_uuid, const uint64_t) \ op (array_length, const unsigned int) \ diff --git a/src/testing/Makefile.am b/src/testing/Makefile.am index 44b858e23..f51c73b89 100644 --- a/src/testing/Makefile.am +++ b/src/testing/Makefile.am @@ -62,6 +62,7 @@ libtalertesting_la_SOURCES = \ testing_api_cmd_exec_wirewatch.c \ testing_api_cmd_insert_deposit.c \ testing_api_cmd_kyc_check_get.c \ + testing_api_cmd_kyc_proof.c \ testing_api_cmd_kyc_wallet_get.c \ testing_api_cmd_offline_sign_fees.c \ testing_api_cmd_offline_sign_keys.c \ diff --git a/src/testing/testing_api_cmd_kyc_proof.c b/src/testing/testing_api_cmd_kyc_proof.c new file mode 100644 index 000000000..bd6162698 --- /dev/null +++ b/src/testing/testing_api_cmd_kyc_proof.c @@ -0,0 +1,243 @@ +/* + This file is part of TALER + Copyright (C) 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/testing_api_cmd_kyc_proof.c + * @brief Implement the testing CMDs for the /kyc-proof/ operation. + * @author Christian Grothoff + */ +#include "platform.h" +#include "taler_json_lib.h" +#include +#include "taler_testing_lib.h" + +/** + * State for a "track transaction" CMD. + */ +struct KycProofGetState +{ + + /** + * Command to get a reserve private key from. + */ + const char *payment_target_reference; + + /** + * Code to pass. + */ + const char *code; + + /** + * State to pass. + */ + const char *state; + + /** + * Expected HTTP response code. + */ + unsigned int expected_response_code; + + /** + * Set to the KYC REDIRECT *if* the exchange replied with + * success (#MHD_HTTP_OK). + */ + char *redirect_url; + + /** + * Handle to the "track transaction" pending operation. + */ + struct TALER_EXCHANGE_KycProofHandle *kph; + + /** + * Interpreter state. + */ + struct TALER_TESTING_Interpreter *is; +}; + + +/** + * Handle response to the command. + * + * @param cls closure. + * @param kpr KYC proof response details + */ +static void +proof_kyc_cb (void *cls, + const struct TALER_EXCHANGE_KycProofResponse *kpr) +{ + struct KycProofGetState *kcg = cls; + struct TALER_TESTING_Interpreter *is = kcg->is; + struct TALER_TESTING_Command *cmd = &is->commands[is->ip]; + + kcg->kph = NULL; + if (kcg->expected_response_code != kpr->http_status) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Unexpected response code %u/%d to command %s in %s:%u\n", + kpr->http_status, + (int) kpr->ec, + cmd->label, + __FILE__, + __LINE__); + TALER_TESTING_interpreter_fail (is); + return; + } + switch (kpr->http_status) + { + case MHD_HTTP_FOUND: + kcg->redirect_url = GNUNET_strdup (kpr->details.found.redirect_url); + break; + default: + GNUNET_break (0); + break; + } + TALER_TESTING_interpreter_next (kcg->is); +} + + +/** + * Run the command. + * + * @param cls closure. + * @param cmd the command to execute. + * @param is the interpreter state. + */ +static void +proof_kyc_run (void *cls, + const struct TALER_TESTING_Command *cmd, + struct TALER_TESTING_Interpreter *is) +{ + struct KycProofGetState *kps = cls; + const struct TALER_TESTING_Command *res_cmd; + const uint64_t *payment_target; + + (void) cmd; + kps->is = is; + res_cmd = TALER_TESTING_interpreter_lookup_command (kps->is, + kps-> + payment_target_reference); + if (NULL == res_cmd) + { + GNUNET_break (0); + TALER_TESTING_interpreter_fail (kps->is); + return; + } + if (GNUNET_OK != + TALER_TESTING_get_trait_payment_target_uuid (res_cmd, + &payment_target)) + { + GNUNET_break (0); + TALER_TESTING_interpreter_fail (kps->is); + return; + } + kps->kph = TALER_EXCHANGE_kyc_proof (is->exchange, + *payment_target, + kps->code, + kps->state, + &proof_kyc_cb, + kps); + GNUNET_assert (NULL != kps->kph); +} + + +/** + * Cleanup the state from a "track transaction" CMD, and possibly + * cancel a operation thereof. + * + * @param cls closure. + * @param cmd the command which is being cleaned up. + */ +static void +proof_kyc_cleanup (void *cls, + const struct TALER_TESTING_Command *cmd) +{ + struct KycProofGetState *kps = cls; + + if (NULL != kps->kph) + { + GNUNET_log (GNUNET_ERROR_TYPE_WARNING, + "Command %u (%s) did not complete\n", + kps->is->ip, + cmd->label); + TALER_EXCHANGE_kyc_proof_cancel (kps->kph); + kps->kph = NULL; + } + GNUNET_free (kps->redirect_url); + GNUNET_free (kps); +} + + +/** + * Offer internal data from a "proof KYC" CMD. + * + * @param cls closure. + * @param[out] ret result (could be anything). + * @param trait name of the trait. + * @param index index number of the object to offer. + * @return #GNUNET_OK on success. + */ +static enum GNUNET_GenericReturnValue +proof_kyc_traits (void *cls, + const void **ret, + const char *trait, + unsigned int index) +{ + struct KycProofGetState *kps = cls; + struct TALER_TESTING_Trait traits[] = { + TALER_TESTING_make_trait_web_url ( + (const char **) &kps->redirect_url), + TALER_TESTING_trait_end () + }; + + return TALER_TESTING_get_trait (traits, + ret, + trait, + index); +} + + +struct TALER_TESTING_Command +TALER_TESTING_cmd_proof_kyc (const char *label, + const char *payment_target_reference, + const char *code, + const char *state, + unsigned int expected_response_code) +{ + struct KycProofGetState *kps; + + kps = GNUNET_new (struct KycProofGetState); + kps->code = code; + kps->state = state; + kps->payment_target_reference = payment_target_reference; + kps->expected_response_code = expected_response_code; + { + struct TALER_TESTING_Command cmd = { + .cls = kps, + .label = label, + .run = &proof_kyc_run, + .cleanup = &proof_kyc_cleanup, + .traits = &proof_kyc_traits + }; + + return cmd; + } +} + + +/* end of testing_api_cmd_kyc_proof.c */