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/*
This file is part of TALER
(C) 2014 GNUnet e.V.
TALER is free software; you can redistribute it and/or modify it under the
terms of the GNU Affero 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License along with
TALER; see the file COPYING. If not, If not, see <http://www.gnu.org/licenses/>
*/
/**
* @file taler-mint-httpd_withdraw.h
* @brief Handle /withdraw/ requests
* @author Florian Dold
* @author Benedikt Mueller
* @author Christian Grothoff
*/
#ifndef TALER_MINT_HTTPD_WITHDRAW_H
#define TALER_MINT_HTTPD_WITHDRAW_H
#include <microhttpd.h>
#include "taler-mint-httpd.h"
/**
* Handle a "/withdraw/status" request. Parses the
* given "reserve_pub" argument (which should contain the
* EdDSA public key of a reserve) and then respond with the
* status of the reserve.
*
* @param rh context of the handler
* @param connection the MHD connection to handle
* @param[IN|OUT] connection_cls the connection's closure (can be updated)
* @param upload_data upload data
* @param[IN|OUT] upload_data_size number of bytes (left) in @a upload_data
* @return MHD result code
*/
int
TALER_MINT_handler_withdraw_status (struct RequestHandler *rh,
struct MHD_Connection *connection,
void **connection_cls,
const char *upload_data,
size_t *upload_data_size);
/**
* Handle a "/withdraw/sign" request. Parses the "reserve_pub"
* EdDSA key of the reserve and the requested "denom_pub" which
* specifies the key/value of the coin to be withdrawn, and checks
* that the signature "reserve_sig" makes this a valid withdrawl
* request from the specified reserve. If so, the envelope
* with the blinded coin "coin_ev" is passed down to execute the
* withdrawl operation.
*
* @param rh context of the handler
* @param connection the MHD connection to handle
* @param[IN|OUT] connection_cls the connection's closure (can be updated)
* @param upload_data upload data
* @param[IN|OUT] upload_data_size number of bytes (left) in @a upload_data
* @return MHD result code
*/
int
TALER_MINT_handler_withdraw_sign (struct RequestHandler *rh,
struct MHD_Connection *connection,
void **connection_cls,
const char *upload_data,
size_t *upload_data_size);
#endif
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