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/*
This file is part of TALER
Copyright (C) 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-lib/testing_api_trait_coin_priv.c
* @brief coin priv traits.
* @author Christian Grothoff
* @author Marcello Stanisci
*/
#include "platform.h"
#include "taler_json_lib.h"
#include <gnunet/gnunet_curl_lib.h>
#include "exchange_api_handle.h"
#include "taler_signatures.h"
#include "taler_testing_lib.h"
#define TALER_TESTING_TRAIT_COIN_PRIVATE_KEY "coin-private-key"
/**
* Obtain a coin private key from a @a cmd.
*
* @param cmd command to extract trait from.
* @param index index of the coin priv to obtain.
* @param coin_priv[out] set to the private key of the coin.
* @return #GNUNET_OK on success.
*/
int
TALER_TESTING_get_trait_coin_priv
(const struct TALER_TESTING_Command *cmd,
unsigned int index,
const struct TALER_CoinSpendPrivateKeyP **coin_priv)
{
return cmd->traits (cmd->cls,
(const void **) coin_priv,
TALER_TESTING_TRAIT_COIN_PRIVATE_KEY,
index);
}
/**
* Offer coin private key.
*
* @param index index number to associate with offered coin priv.
* @param coin_priv coin private key to offer.
* @return the trait.
*/
struct TALER_TESTING_Trait
TALER_TESTING_make_trait_coin_priv
(unsigned int index,
const struct TALER_CoinSpendPrivateKeyP *coin_priv)
{
struct TALER_TESTING_Trait ret = {
.index = index,
.trait_name = TALER_TESTING_TRAIT_COIN_PRIVATE_KEY,
.ptr = (const void *) coin_priv
};
return ret;
}
/* end of testing_api_trait_coin_priv.c */
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