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author | Christian Grothoff <christian@grothoff.org> | 2019-01-11 21:27:34 +0100 |
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committer | Christian Grothoff <christian@grothoff.org> | 2019-01-11 21:43:15 +0100 |
commit | 54fc83ee6b910d482948c6ec8185df7aab1b0cb1 (patch) | |
tree | 10c04cad1392659a9ccef469271f866e393ebb48 /src/exchange-lib/testing_api_cmd_refund.c | |
parent | 57ab9f9fdba607fcc3817adf58f37c5390f8d220 (diff) | |
download | exchange-54fc83ee6b910d482948c6ec8185df7aab1b0cb1.tar.xz |
fix cyclic dependency by combining exchange-lib and auditor-lib directories
Diffstat (limited to 'src/exchange-lib/testing_api_cmd_refund.c')
-rw-r--r-- | src/exchange-lib/testing_api_cmd_refund.c | 331 |
1 files changed, 0 insertions, 331 deletions
diff --git a/src/exchange-lib/testing_api_cmd_refund.c b/src/exchange-lib/testing_api_cmd_refund.c deleted file mode 100644 index f6640d0fc..000000000 --- a/src/exchange-lib/testing_api_cmd_refund.c +++ /dev/null @@ -1,331 +0,0 @@ -/* - This file is part of TALER - Copyright (C) 2014-2018 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 - <http://www.gnu.org/licenses/> -*/ - -/** - * @file exchange/testing_api_cmd_refund.c - * @brief Implement the /refund test command, plus other - * corollary commands (?). - * @author Marcello Stanisci - */ - -#include "platform.h" -#include "taler_json_lib.h" -#include <gnunet/gnunet_curl_lib.h> -#include "exchange_api_handle.h" -#include "taler_testing_lib.h" - - -/** - * State for a "refund" CMD. - */ -struct RefundState -{ - /** - * Expected HTTP response code. - */ - unsigned int expected_response_code; - - /** - * Amount to be refunded. - */ - const char *refund_amount; - - /** - * Expected refund fee. - */ - const char *refund_fee; - - /** - * Reference to any command that can provide a coin to refund. - */ - const char *coin_reference; - - /** - * Refund transaction identifier. - */ - uint64_t refund_transaction_id; - - /** - * Connection to the exchange. - */ - struct TALER_EXCHANGE_Handle *exchange; - - /** - * Handle to the refund operation. - */ - struct TALER_EXCHANGE_RefundHandle *rh; - - /** - * Interpreter state. - */ - struct TALER_TESTING_Interpreter *is; -}; - - -/** - * Check the result for the refund request, just check if the - * response code is acceptable. - * - * @param cls closure - * @param http_status HTTP response code. - * @param ec taler-specific error code. - * @param exchange_pub public key the exchange - * used for signing @a obj. - * @param obj response object. - */ -static void -refund_cb (void *cls, - unsigned int http_status, - enum TALER_ErrorCode ec, - const struct TALER_ExchangePublicKeyP *exchange_pub, - const json_t *obj) -{ - - struct RefundState *rs = cls; - struct TALER_TESTING_Command *refund_cmd; - - refund_cmd = &rs->is->commands[rs->is->ip]; - rs->rh = NULL; - if (rs->expected_response_code != http_status) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Unexpected response code %u to command %s in %s:%u\n", - http_status, - refund_cmd->label, - __FILE__, - __LINE__); - json_dumpf (obj, stderr, 0); - TALER_TESTING_interpreter_fail (rs->is); - return; - } - - TALER_TESTING_interpreter_next (rs->is); -} - -/** - * Run the command. - * - * @param cls closure. - * @param cmd the command to execute. - * @param is the interpreter state. - */ -static void -refund_run (void *cls, - const struct TALER_TESTING_Command *cmd, - struct TALER_TESTING_Interpreter *is) -{ - struct RefundState *rs = cls; - const struct TALER_CoinSpendPrivateKeyP *coin_priv; - struct TALER_CoinSpendPublicKeyP coin; - const json_t *contract_terms; - struct GNUNET_HashCode h_contract_terms; - struct TALER_Amount refund_fee; - struct TALER_Amount refund_amount; - const struct GNUNET_CRYPTO_EddsaPrivateKey *merchant_priv; - const struct TALER_TESTING_Command *coin_cmd; - - rs->exchange = is->exchange; - rs->is = is; - - if (GNUNET_OK != - TALER_string_to_amount (rs->refund_amount, - &refund_amount)) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Failed to parse amount `%s' at %u/%s\n", - rs->refund_amount, - is->ip, - cmd->label); - TALER_TESTING_interpreter_fail (is); - return; - } - if (GNUNET_OK != - TALER_string_to_amount (rs->refund_fee, - &refund_fee)) - { - GNUNET_log (GNUNET_ERROR_TYPE_ERROR, - "Failed to parse amount `%s' at %u/%s\n", - rs->refund_fee, - is->ip, - cmd->label); - TALER_TESTING_interpreter_fail (is); - return; - } - - coin_cmd = TALER_TESTING_interpreter_lookup_command - (is, rs->coin_reference); - - if (NULL == coin_cmd) - { - GNUNET_break (0); - TALER_TESTING_interpreter_fail (is); - return; - } - - if (GNUNET_OK != TALER_TESTING_get_trait_contract_terms - (coin_cmd, 0, &contract_terms)) - { - GNUNET_break (0); - TALER_TESTING_interpreter_fail (is); - return; - } - - GNUNET_assert (GNUNET_OK == - TALER_JSON_hash (contract_terms, - &h_contract_terms)); - - /* Hunting for a coin .. */ - if (GNUNET_OK != TALER_TESTING_get_trait_coin_priv - (coin_cmd, 0, &coin_priv)) - { - GNUNET_break (0); - TALER_TESTING_interpreter_fail (is); - return; - } - - GNUNET_CRYPTO_eddsa_key_get_public (&coin_priv->eddsa_priv, - &coin.eddsa_pub); - if (GNUNET_OK != TALER_TESTING_get_trait_peer_key - (coin_cmd, 0, &merchant_priv)) - { - GNUNET_break (0); - TALER_TESTING_interpreter_fail (is); - return; - } - - rs->rh = TALER_EXCHANGE_refund - (rs->exchange, - &refund_amount, - &refund_fee, - &h_contract_terms, - &coin, - rs->refund_transaction_id, - (const struct TALER_MerchantPrivateKeyP *) merchant_priv, - &refund_cb, rs); - - GNUNET_assert (NULL != rs->rh); -} - - -/** - * Free the state from a "refund" CMD, and possibly cancel - * a pending operation thereof. - * - * @param cls closure. - * @param cmd the command which is being cleaned up. - */ -static void -refund_cleanup (void *cls, - const struct TALER_TESTING_Command *cmd) -{ - struct RefundState *rs = cls; - - if (NULL != rs->rh) - { - GNUNET_log (GNUNET_ERROR_TYPE_WARNING, - "Command %u (%s) did not complete\n", - rs->is->ip, - cmd->label); - TALER_EXCHANGE_refund_cancel (rs->rh); - rs->rh = NULL; - } - GNUNET_free (rs); -} - -/** - * Create a "refund" command. - * - * @param label command label. - * @param expected_response_code expected HTTP status code. - * @param refund_amount the amount to ask a refund for. - * @param refund_fee expected refund fee. - * @param coin_reference reference to a command that can - * provide a coin to be refunded. - * - * @return the command. - */ -struct TALER_TESTING_Command -TALER_TESTING_cmd_refund (const char *label, - unsigned int expected_response_code, - const char *refund_amount, - const char *refund_fee, - const char *coin_reference) -{ - struct RefundState *rs; - - rs = GNUNET_new (struct RefundState); - - rs->expected_response_code = expected_response_code; - rs->refund_amount = refund_amount; - rs->refund_fee = refund_fee; - rs->coin_reference = coin_reference; - - struct TALER_TESTING_Command cmd = { - .cls = rs, - .label = label, - .run = &refund_run, - .cleanup = &refund_cleanup - }; - - return cmd; -} - -/** - * Create a "refund" command, allow to specify refund transaction - * id. Mainly used to create conflicting requests. - * - * @param label command label. - * @param expected_response_code expected HTTP status code. - * @param refund_amount the amount to ask a refund for. - * @param refund_fee expected refund fee. - * @param coin_reference reference to a command that can - * provide a coin to be refunded. - * @param refund_transaction_id transaction id to use - * in the request. - * - * @return the command. - */ -struct TALER_TESTING_Command -TALER_TESTING_cmd_refund_with_id - (const char *label, - unsigned int expected_response_code, - const char *refund_amount, - const char *refund_fee, - const char *coin_reference, - uint64_t refund_transaction_id) -{ - struct RefundState *rs; - - rs = GNUNET_new (struct RefundState); - - rs->expected_response_code = expected_response_code; - rs->refund_amount = refund_amount; - rs->refund_fee = refund_fee; - rs->coin_reference = coin_reference; - rs->refund_transaction_id = refund_transaction_id; - - struct TALER_TESTING_Command cmd = { - .cls = rs, - .label = label, - .run = &refund_run, - .cleanup = &refund_cleanup - }; - - return cmd; -} |