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/*
This file is part of TALER
Copyright (C) 2016, 2017 GNUnet e.V.
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 bank/test_bank_interpreter.h
* @brief interpreter for tests of the bank's HTTP API interface
* @author Christian Grothoff
*/
#ifndef TEST_BANK_INTERPRETER_H
#define TEST_BANK_INTERPRETER_H
#include "taler_util.h"
#include "taler_signatures.h"
#include "taler_bank_service.h"
#include <gnunet/gnunet_util_lib.h>
#include <gnunet/gnunet_curl_lib.h>
#include <microhttpd.h>
/**
* Opcodes for the interpreter.
*/
enum TBI_OpCode
{
/**
* Termination code, stops the interpreter loop (with success).
*/
TBI_OC_END = 0,
/**
* Add funds to a reserve by (faking) incoming wire transfer.
*/
TBI_OC_ADMIN_ADD_INCOMING,
/**
* Request wire transfer history.
*/
TBI_OC_HISTORY,
/**
* Expect that we have received the specified transfer at fakebank.
*/
TBI_OC_EXPECT_TRANSFER,
/**
* Expect that we have exhaustively gone over all transfers at fakebank.
*/
TBI_OC_EXPECT_TRANSFERS_EMPTY,
/**
* Reject incoming transfer.
*/
TBI_OC_REJECT
};
/**
* Details for a bank operation to execute.
*/
struct TBI_Command
{
/**
* Opcode of the command.
*/
enum TBI_OpCode oc;
/**
* Label for the command, can be NULL.
*/
const char *label;
/**
* Details about the command.
*/
union
{
/**
* Information for a #TBI_OC_ADMIN_ADD_INCOMING command.
*/
struct
{
/**
* String describing the amount to add to the reserve.
*/
const char *amount;
/**
* Credited account number.
*/
uint64_t credit_account_no;
/**
* Debited account number.
*/
uint64_t debit_account_no;
/**
* Exchange base URL to use.
*/
const char *exchange_base_url;
/**
* Wire transfer subject to use.
*/
const char *subject;
/**
* Which response code do we expect for this command?
*/
unsigned int expected_response_code;
/**
* Set to the API's handle during the operation.
*/
struct TALER_BANK_AdminAddIncomingHandle *aih;
/**
* The serial ID for this record, as returned by the bank.
*/
uint64_t row_id;
} admin_add_incoming;
struct {
/**
* For which account do we query the history.
*/
uint64_t account_number;
/**
* Which types of transactions should be listed?
*/
enum TALER_BANK_Direction direction;
/**
* At which serial ID do we start? References the respective @e
* admin_add_incoming command. Use NULL for the extremes.
*/
const char *start_row_ref;
/**
* How many results should be returned (if available)?
*/
int64_t num_results;
/**
* Set to the API's handle during the operation.
*/
struct TALER_BANK_HistoryHandle *hh;
/**
* How many results did we actually get?
*/
uint64_t results_obtained;
/**
* Set to #GNUNET_YES if we encountered a problem.
*/
int failed;
/**
* if true, the history elements will be asked in
* chronological order.
*/
unsigned int ascending;
} history;
/**
* If @e opcode is #TBI_OC_EXPECT_TRANSFER, this
* specifies which transfer we expected.
*/
struct {
/**
* Label of the command of an /admin/add/incoming
* request that we should check was executed.
*/
const char *cmd_ref;
} expect_transfer;
/**
* Execute /reject operation.
*/
struct {
/**
* Reference to the matching transfer that is now to be rejected.
*/
const char *cmd_ref;
/**
* Set to the API's handle during the operation.
*/
struct TALER_BANK_RejectHandle *rh;
} reject;
} details;
};
/**
* Entry point to the interpeter.
*
* @param resultp where to store the final result
* @param run_bank #GNUNET_YES to run the fakebank
* @param commands list of commands to run
*/
void
TBI_run_interpreter (int *resultp,
int run_bank,
struct TBI_Command *commands);
#endif
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