diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/exchange_api_link.c | 11 | ||||
| -rw-r--r-- | src/lib/exchange_api_melt.c | 31 | ||||
| -rw-r--r-- | src/lib/exchange_api_refresh_common.h | 2 |
3 files changed, 23 insertions, 21 deletions
diff --git a/src/lib/exchange_api_link.c b/src/lib/exchange_api_link.c index e241f543..0a99679c 100644 --- a/src/lib/exchange_api_link.c +++ b/src/lib/exchange_api_link.c @@ -94,6 +94,7 @@ parse_link_coin (const struct TALER_EXCHANGE_LinkHandle *lh, struct TALER_BlindedDenominationSignature bsig; struct TALER_DenominationPublicKey rpub; struct TALER_CoinSpendSignatureP link_sig; + union TALER_DenominationBlindingKeyP bks; struct GNUNET_JSON_Specification spec[] = { TALER_JSON_spec_denom_pub ("denom_pub", &rpub), @@ -104,7 +105,6 @@ parse_link_coin (const struct TALER_EXCHANGE_LinkHandle *lh, GNUNET_JSON_spec_end () }; struct TALER_TransferSecretP secret; - struct TALER_PlanchetSecretsP fc; /* parse reply */ if (GNUNET_OK != @@ -120,19 +120,19 @@ parse_link_coin (const struct TALER_EXCHANGE_LinkHandle *lh, &secret); TALER_planchet_setup_refresh (&secret, coin_num, - &fc); + coin_priv, + &bks); /* extract coin and signature */ if (GNUNET_OK != TALER_denom_sig_unblind (sig, &bsig, - &fc.blinding_key, + &bks, &rpub)) { GNUNET_break_op (0); return GNUNET_SYSERR; } - *coin_priv = fc.coin_priv; /* verify link_sig */ { struct TALER_ExchangeWithdrawValues alg_values; @@ -148,7 +148,8 @@ parse_link_coin (const struct TALER_EXCHANGE_LinkHandle *lh, if (GNUNET_OK != TALER_planchet_prepare (&rpub, &alg_values, - &fc, + &bks, + coin_priv, &c_hash, &pd)) { diff --git a/src/lib/exchange_api_melt.c b/src/lib/exchange_api_melt.c index dc9a400d..a123248a 100644 --- a/src/lib/exchange_api_melt.c +++ b/src/lib/exchange_api_melt.c @@ -162,7 +162,7 @@ verify_melt_signature_ok (struct TALER_EXCHANGE_MeltHandle *mh, confirm.purpose.purpose = htonl (TALER_SIGNATURE_EXCHANGE_CONFIRM_MELT); confirm.purpose.size = htonl (sizeof (struct TALER_RefreshMeltConfirmationPS)); - confirm.rc = mh->md->rc; + confirm.rc = mh->md.rc; confirm.noreveal_index = htonl (*noreveal_index); if (GNUNET_OK != GNUNET_CRYPTO_eddsa_verify (TALER_SIGNATURE_EXCHANGE_CONFIRM_MELT, @@ -253,7 +253,7 @@ verify_melt_signature_spend_conflict (struct TALER_EXCHANGE_MeltHandle *mh, } /* Find out which coin was deemed problematic by the exchange */ - mc = &mh->md->melted_coin; + mc = &mh->md.melted_coin; /* verify coin history */ memset (&h_denom_pub, 0, @@ -476,25 +476,25 @@ start_melt (struct TALER_EXCHANGE_MeltHandle *mh) } TALER_denom_pub_hash (&mh->md.melted_coin.pub_key, &h_denom_pub); - TALER_wallet_melt_sign (&md->melted_coin.melt_amount_with_fee, - &md->melted_coin.fee_melt, - &md->rc, + TALER_wallet_melt_sign (&mh->md.melted_coin.melt_amount_with_fee, + &mh->md.melted_coin.fee_melt, + &mh->md.rc, &h_denom_pub, - &md->melted_coin.coin_priv, + &mh->md.melted_coin.coin_priv, &confirm_sig); - GNUNET_CRYPTO_eddsa_key_get_public (&md->melted_coin.coin_priv.eddsa_priv, + GNUNET_CRYPTO_eddsa_key_get_public (&mh->md.melted_coin.coin_priv.eddsa_priv, &coin_pub.eddsa_pub); melt_obj = GNUNET_JSON_PACK ( GNUNET_JSON_pack_data_auto ("denom_pub_hash", &h_denom_pub), TALER_JSON_pack_denom_sig ("denom_sig", - &md->melted_coin.sig), + &mh->md.melted_coin.sig), GNUNET_JSON_pack_data_auto ("confirm_sig", &confirm_sig), TALER_JSON_pack_amount ("value_with_fee", - &md->melted_coin.melt_amount_with_fee), + &mh->md.melted_coin.melt_amount_with_fee), GNUNET_JSON_pack_data_auto ("rc", - &md->rc)); + &mh->md.rc)); { char pub_str[sizeof (struct TALER_CoinSpendPublicKeyP) * 2]; char *end; @@ -577,16 +577,18 @@ csr_cb (void *cls, struct TALER_EXCHANGE_MeltHandle *mh = cls; unsigned int nks_off = 0; - for (unsigned int i = 0; i<rd->fresh_pks_len; i++) + for (unsigned int i = 0; i<mh->rd->fresh_pks_len; i++) { - const struct TALER_EXCHANGE_DenomPublicKey *fresh_pk = &rd->fresh_pks[i]; + const struct TALER_EXCHANGE_DenomPublicKey *fresh_pk = + &mh->rd->fresh_pks[i]; struct TALER_ExchangeWithdrawValues *wv = &mh->alg_values[i]; - switch (fresh_pk->cipher) + switch (fresh_pk->key.cipher) { case TALER_DENOMINATION_INVALID: GNUNET_break (0); - fail_mh (mh). + // FIXME: + // fail_mh (mh). return; case TALER_DENOMINATION_RSA: GNUNET_assert (TALER_DENOMINATION_RSA == wv->cipher); @@ -614,7 +616,6 @@ TALER_EXCHANGE_melt (struct TALER_EXCHANGE_Handle *exchange, const struct TALER_EXCHANGE_RefreshData *rd, TALER_EXCHANGE_MeltCallback melt_cb, void *melt_cb_cls) -s { const struct TALER_EXCHANGE_NonceKey *nks[GNUNET_NZL (rd->refresh_pks_len)]; unsigned int nks_off = 0; diff --git a/src/lib/exchange_api_refresh_common.h b/src/lib/exchange_api_refresh_common.h index 653d4886..94c4f323 100644 --- a/src/lib/exchange_api_refresh_common.h +++ b/src/lib/exchange_api_refresh_common.h @@ -127,7 +127,7 @@ struct MeltData enum GNUNET_GenericReturnValue TALER_EXCHANGE_get_melt_data_ ( const struct TALER_PlanchetSecretsP *ps, - const struct struct TALER_EXCHANGE_RefreshData *rd, + const struct TALER_EXCHANGE_RefreshData *rd, const struct TALER_ExchangeWithdrawValues *alg_values, struct MeltData *md); |