diff options
| author | Christian Grothoff <christian@grothoff.org> | 2021-11-06 15:29:10 +0100 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2021-11-06 15:29:10 +0100 |
| commit | f01ab79015e1425a9c0cdede4bce0825d4c8c65b (patch) | |
| tree | 429bf85b3712cd51d83a6d38e23bbee8051ab628 /src/exchangedb/test_exchangedb.c | |
| parent | c3e244322b6b7234c0234471b07d67bf6a210b91 (diff) | |
RSA-despecialization
Diffstat (limited to 'src/exchangedb/test_exchangedb.c')
| -rw-r--r-- | src/exchangedb/test_exchangedb.c | 42 |
1 files changed, 28 insertions, 14 deletions
diff --git a/src/exchangedb/test_exchangedb.c b/src/exchangedb/test_exchangedb.c index 9d24ebb55..a1ecfe3d7 100644 --- a/src/exchangedb/test_exchangedb.c +++ b/src/exchangedb/test_exchangedb.c @@ -493,14 +493,14 @@ handle_link_data_cb (void *cls, * * @return #GNUNET_OK if everything went well; #GNUNET_SYSERR if not */ -static int +static enum GNUNET_GenericReturnValue test_melting (void) { struct TALER_EXCHANGEDB_Refresh refresh_session; struct TALER_EXCHANGEDB_Melt ret_refresh_session; struct DenomKeyPair *dkp; struct TALER_DenominationPublicKey *new_denom_pubs; - int ret; + enum GNUNET_GenericReturnValue ret; enum GNUNET_DB_QueryStatus qs; struct GNUNET_TIME_Absolute now; @@ -524,17 +524,32 @@ test_melting (void) GNUNET_assert (NULL != dkp); /* initialize refresh session melt data */ { - struct TALER_CoinPubHash hc; + struct TALER_CoinPubHash c_hash; + struct TALER_PlanchetDetail pd; + struct TALER_BlindedDenominationSignature bds; + union TALER_DenominationBlindingKeyP bks; RND_BLK (&refresh_session.coin.coin_pub); - TALER_coin_pub_hash (&refresh_session.coin.coin_pub, - &hc); - refresh_session.coin.denom_sig.cipher = TALER_DENOMINATION_RSA; - refresh_session.coin.denom_sig.details.rsa_signature = - GNUNET_CRYPTO_rsa_sign_fdh (dkp->priv.details.rsa_private_key, - &hc.hash); - GNUNET_assert (NULL != - refresh_session.coin.denom_sig.details.rsa_signature); + TALER_blinding_secret_create (&bks); + GNUNET_assert (GNUNET_OK == + TALER_denom_blind (&dkp->pub, + &bks, + &refresh_session.coin.coin_pub, + &c_hash, + &pd.coin_ev, + &pd.coin_ev_size)); + GNUNET_assert (GNUNET_OK == + TALER_denom_sign_blinded (&bds, + &dkp->priv, + pd.coin_ev, + pd.coin_ev_size)); + GNUNET_free (pd.coin_ev); + GNUNET_assert (GNUNET_OK == + TALER_denom_sig_unblind (&refresh_session.coin.denom_sig, + &bds, + &bks, + &dkp->pub)); + TALER_blinded_denom_sig_free (&bds); TALER_denom_pub_hash (&dkp->pub, &refresh_session.coin.denom_pub_hash); refresh_session.amount_with_fee = amount_with_fee; @@ -564,11 +579,10 @@ test_melting (void) TALER_amount_cmp (&fee_refresh, &ret_refresh_session.melt_fee)); FAILIF (0 != - GNUNET_memcmp (&refresh_session.rc, &ret_refresh_session.session.rc)); + GNUNET_memcmp (&refresh_session.rc, + &ret_refresh_session.session.rc)); FAILIF (0 != GNUNET_memcmp (&refresh_session.coin_sig, &ret_refresh_session.session.coin_sig)); - FAILIF (NULL != - ret_refresh_session.session.coin.denom_sig.details.rsa_signature); FAILIF (0 != memcmp (&refresh_session.coin.coin_pub, &ret_refresh_session.session.coin.coin_pub, sizeof (refresh_session.coin.coin_pub))); |