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Diffstat (limited to 'src/testing/testing_api_trait_blinding_key.c')
-rw-r--r-- | src/testing/testing_api_trait_blinding_key.c | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/src/testing/testing_api_trait_blinding_key.c b/src/testing/testing_api_trait_blinding_key.c new file mode 100644 index 000000000..ae1889a1f --- /dev/null +++ b/src/testing/testing_api_trait_blinding_key.c @@ -0,0 +1,77 @@ +/* + 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 testing/testing_api_trait_blinding_key.c + * @brief offer blinding keys as traits. + * @author Christian Grothoff + * @author Marcello Stanisci + */ +#include "platform.h" +#include "taler_json_lib.h" +#include <gnunet/gnunet_curl_lib.h> +#include "taler_signatures.h" +#include "taler_testing_lib.h" + +#define TALER_TESTING_TRAIT_BLINDING_KEY "blinding-key" + + +/** + * Obtain a blinding key from a @a cmd. + * + * @param cmd command to extract trait from + * @param index which coin to pick if @a cmd has multiple on offer. + * @param[out] blinding_key set to the offered blinding key. + * @return #GNUNET_OK on success. + */ +int +TALER_TESTING_get_trait_blinding_key + (const struct TALER_TESTING_Command *cmd, + unsigned int index, + const struct TALER_DenominationBlindingKeyP **blinding_key) +{ + return cmd->traits (cmd->cls, + (const void **) blinding_key, + TALER_TESTING_TRAIT_BLINDING_KEY, + index); +} + + +/** + * Offer blinding key. + * + * @param index index number to associate to the offered key. + * @param blinding_key blinding key to offer. + * @return the trait. + */ +struct TALER_TESTING_Trait +TALER_TESTING_make_trait_blinding_key + (unsigned int index, + const struct TALER_DenominationBlindingKeyP *blinding_key) +{ + struct TALER_TESTING_Trait ret = { + .index = index, + .trait_name = TALER_TESTING_TRAIT_BLINDING_KEY, + .ptr = (const void *) blinding_key + }; + + return ret; +} + + +/* end of testing_api_trait_blinding_key.c */ |