60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
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/*
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This file is part of TALER
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Copyright (C) 2015-2020 Taler Systems SA
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TALER is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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TALER is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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TALER; see the file COPYING. If not, see
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<http://www.gnu.org/licenses/>
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*/
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/**
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* @file lib/exchange_api_management_get_keys.c
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* @brief functions to obtain future online keys of the exchange
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* @author Christian Grothoff
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*/
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#include "platform.h"
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#include "taler_json_lib.h"
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#include <gnunet/gnunet_curl_lib.h>
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#include "taler_exchange_service.h"
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#include "taler_signatures.h"
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/**
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* @brief Handle for a GET /management/keys request.
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*/
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struct TALER_EXCHANGE_ManagementGetKeysHandle;
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/**
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* Request future keys from the exchange. The obtained information will be
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* passed to the @a cb.
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*
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* @param ctx the context
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* @param url HTTP base URL for the exchange
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* @param cb function to call with the exchange's future keys result
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* @param cb_cls closure for @a cb
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* @return the request handle; NULL upon error
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*/
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struct TALER_EXCHANGE_ManagementGetKeysHandle *
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TALER_EXCHANGE_get_management_keys (struct GNUNET_CURL_Context *ctx,
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const char *url,
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TALER_EXCHANGE_ManagementGetKeysCallback cb,
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void *cb_cls);
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/**
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* Cancel #TALER_EXCHANGE_get_management_keys() operation.
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*
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* @param gh handle of the operation to cancel
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*/
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void
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TALER_EXCHANGE_get_management_keys_cancel (
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struct TALER_EXCHANGE_ManagementGetKeysHandle *gh);
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