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| author | Gian Demarmels <gian@demarmels.org> | 2022-02-04 19:50:40 +0100 |
|---|---|---|
| committer | Gian Demarmels <gian@demarmels.org> | 2022-02-04 19:50:40 +0100 |
| commit | 30c92a9b9e03289d274cce243b6c2a56cc8f5208 (patch) | |
| tree | 7ef35f1137c35a20bf95447eeafaf00b780b0890 /src/util/crypto.c | |
| parent | 752c0aca43bb365e16af6e5f09b1e3707ac1b851 (diff) | |
| parent | 03fd154a69212df740cf3b09567a1bb081b64873 (diff) | |
Merge branch 'master' of ssh://git.taler.net/exchange
Diffstat (limited to 'src/util/crypto.c')
| -rw-r--r-- | src/util/crypto.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/src/util/crypto.c b/src/util/crypto.c index fee3f31e..18f809e3 100644 --- a/src/util/crypto.c +++ b/src/util/crypto.c @@ -245,19 +245,23 @@ TALER_planchet_blinding_secret_create (struct TALER_PlanchetSecretsP *ps, } -/** - * @brief setup a random planchet - * In Case of RSA planchet, the bks gets set - * In Case of Clause Schnorr this will be set in future - */ void -TALER_planchet_setup_random (struct TALER_PlanchetSecretsP *ps, - const struct - TALER_ExchangeWithdrawValues *alg_values) +TALER_planchet_setup_coin_priv ( + struct TALER_CoinSpendPrivateKeyP *coin_priv) { GNUNET_CRYPTO_random_block (GNUNET_CRYPTO_QUALITY_STRONG, - &ps->coin_priv, - sizeof (struct TALER_CoinSpendPrivateKeyP)); + coin_priv, + sizeof (*coin_priv)); + // FIXME-jeff/dold: Clamping? +} + + +void +TALER_planchet_setup_random ( + struct TALER_PlanchetSecretsP *ps, + const struct TALER_ExchangeWithdrawValues *alg_values) +{ + TALER_planchet_setup_coin_priv (&ps->coin_priv); switch (alg_values->cipher) { case TALER_DENOMINATION_INVALID: |