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| author | Christian Grothoff <christian@grothoff.org> | 2016-05-24 20:13:31 +0200 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2016-05-24 20:13:31 +0200 |
| commit | 32bb3b14bf5cd623714985c8ca7fed0c5a923336 (patch) | |
| tree | 2438cf9567c4eb755ae6d8882383395fd23e408e /src/exchange/taler-exchange-httpd_db.c | |
| parent | 8c3ffbf2a356b7c684bb65b8678e819183e52d76 (diff) | |
| download | exchange-32bb3b14bf5cd623714985c8ca7fed0c5a923336.tar.gz exchange-32bb3b14bf5cd623714985c8ca7fed0c5a923336.tar.bz2 exchange-32bb3b14bf5cd623714985c8ca7fed0c5a923336.zip | |
fix #4483
Diffstat (limited to 'src/exchange/taler-exchange-httpd_db.c')
| -rw-r--r-- | src/exchange/taler-exchange-httpd_db.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/src/exchange/taler-exchange-httpd_db.c b/src/exchange/taler-exchange-httpd_db.c index 981c97289..7e3ce0a44 100644 --- a/src/exchange/taler-exchange-httpd_db.c +++ b/src/exchange/taler-exchange-httpd_db.c @@ -1248,31 +1248,23 @@ check_commitment (struct MHD_Connection *connection, for (j = 0; j < num_newcoins; j++) { - struct TALER_RefreshLinkDecrypted *link_data; + struct TALER_RefreshLinkDecryptedP link_data; struct TALER_CoinSpendPublicKeyP coin_pub; struct GNUNET_HashCode h_msg; char *buf; size_t buf_len; - - link_data = TALER_refresh_decrypt (commit_coins[j].refresh_link, - &shared_secret); - if (NULL == link_data) - { - GNUNET_break (0); - GNUNET_free (commit_coins); - return (MHD_YES == TMH_RESPONSE_reply_internal_error (connection, - "Decryption error")) - ? GNUNET_NO : GNUNET_SYSERR; - } - - GNUNET_CRYPTO_eddsa_key_get_public (&link_data->coin_priv.eddsa_priv, + + TALER_refresh_decrypt (&commit_coins[j].refresh_link, + &shared_secret, + &link_data); + GNUNET_CRYPTO_eddsa_key_get_public (&link_data.coin_priv.eddsa_priv, &coin_pub.eddsa_pub); GNUNET_CRYPTO_hash (&coin_pub, sizeof (struct TALER_CoinSpendPublicKeyP), &h_msg); if (0 == (buf_len = GNUNET_CRYPTO_rsa_blind (&h_msg, - link_data->blinding_key.rsa_blinding_key, + &link_data.blinding_key.bks, denom_pubs[j].rsa_public_key, &buf))) { @@ -1283,7 +1275,7 @@ check_commitment (struct MHD_Connection *connection, "Blinding error")) ? GNUNET_NO : GNUNET_SYSERR; } - + if ( (buf_len != commit_coins[j].coin_ev_size) || (0 != memcmp (buf, commit_coins[j].coin_ev, |