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| author | Christian Grothoff <christian@grothoff.org> | 2021-01-10 00:54:12 +0100 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2021-01-10 00:54:12 +0100 |
| commit | ca66a1d1af2412e3ad04c18150db7a259dc69b5e (patch) | |
| tree | 83421873e49eec67f7012b4e21b21f31a3c9fa3a /src/lib/exchange_api_refreshes_reveal.c | |
| parent | 02ecf68a3d9edde9ef48650f64b7332af845beee (diff) | |
| download | exchange-ca66a1d1af2412e3ad04c18150db7a259dc69b5e.tar.gz exchange-ca66a1d1af2412e3ad04c18150db7a259dc69b5e.tar.bz2 exchange-ca66a1d1af2412e3ad04c18150db7a259dc69b5e.zip | |
fix major bug with SQL statement missing ORDER BY freshcoin_index resulting in possible link failures (but usually lucky with old DB schema)
Diffstat (limited to 'src/lib/exchange_api_refreshes_reveal.c')
| -rw-r--r-- | src/lib/exchange_api_refreshes_reveal.c | 30 |
1 files changed, 10 insertions, 20 deletions
diff --git a/src/lib/exchange_api_refreshes_reveal.c b/src/lib/exchange_api_refreshes_reveal.c index c51e30b0..e551b482 100644 --- a/src/lib/exchange_api_refreshes_reveal.c +++ b/src/lib/exchange_api_refreshes_reveal.c @@ -391,30 +391,20 @@ TALER_EXCHANGE_refreshes_reveal ( json_array_append_new (coin_evs, GNUNET_JSON_from_data (pd.coin_ev, pd.coin_ev_size))); - - /* compute link signature */ { struct TALER_CoinSpendSignatureP link_sig; - struct TALER_LinkDataPS ldp; - - ldp.purpose.size = htonl (sizeof (ldp)); - ldp.purpose.purpose = htonl (TALER_SIGNATURE_WALLET_COIN_LINK); - ldp.h_denom_pub = denom_hash; - GNUNET_CRYPTO_eddsa_key_get_public (&md->melted_coin.coin_priv.eddsa_priv, - &ldp.old_coin_pub.eddsa_pub); - ldp.transfer_pub = transfer_pub; - GNUNET_CRYPTO_hash (pd.coin_ev, - pd.coin_ev_size, - &ldp.coin_envelope_hash); - GNUNET_CRYPTO_eddsa_sign (&md->melted_coin.coin_priv.eddsa_priv, - &ldp, - &link_sig.eddsa_signature); + + TALER_wallet_link_sign (&denom_hash, + &transfer_pub, + pd.coin_ev, + pd.coin_ev_size, + &md->melted_coin.coin_priv, + &link_sig); GNUNET_assert (0 == - json_array_append_new (link_sigs, - GNUNET_JSON_from_data_auto ( - &link_sig))); + json_array_append_new ( + link_sigs, + GNUNET_JSON_from_data_auto (&link_sig))); } - GNUNET_free (pd.coin_ev); } |