diff options
| author | Lucien Heuzeveldt <lucienclaude.heuzeveldt@students.bfh.ch> | 2022-01-16 17:02:15 +0100 |
|---|---|---|
| committer | Gian Demarmels <gian@demarmels.org> | 2022-02-04 15:37:30 +0100 |
| commit | 8d85c8b5b6c514ce093d856a2e4b931b4108ece5 (patch) | |
| tree | 6ab878e42ad4a99337b7d42e7d89f358429165dd /src/exchange/taler-exchange-httpd_keys.c | |
| parent | ea97729ba891dc94ed2323aba01b15ca8e6a52d4 (diff) | |
implement feedback
Diffstat (limited to 'src/exchange/taler-exchange-httpd_keys.c')
| -rw-r--r-- | src/exchange/taler-exchange-httpd_keys.c | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/src/exchange/taler-exchange-httpd_keys.c b/src/exchange/taler-exchange-httpd_keys.c index 42f351b7..39c5b760 100644 --- a/src/exchange/taler-exchange-httpd_keys.c +++ b/src/exchange/taler-exchange-httpd_keys.c @@ -974,7 +974,6 @@ helper_cs_cb ( GNUNET_assert (TALER_DENOMINATION_CS == denom_pub->cipher); TALER_denom_pub_deep_copy (&hd->denom_pub, denom_pub); - GNUNET_assert (TALER_DENOMINATION_CS == hd->denom_pub.cipher); /* load the age mask for the denomination, if applicable */ hd->denom_pub.age_mask = load_age_mask (section_name); TALER_denom_pub_hash (&hd->denom_pub, @@ -2458,42 +2457,37 @@ TEH_keys_denomination_sign (const struct TALER_DenominationHash *h_denom_pub, } -struct TALER_DenominationCsPublicR +enum TALER_ErrorCode TEH_keys_denomination_cs_r_pub (const struct TALER_DenominationHash *h_denom_pub, const struct TALER_WithdrawNonce *nonce, - enum TALER_ErrorCode *ec) + struct TALER_DenominationCsPublicR *r_pub) { struct TEH_KeyStateHandle *ksh; - struct TALER_DenominationCsPublicR none; struct HelperDenomination *hd; + enum TALER_ErrorCode r_derive_ec; - memset (&none, - 0, - sizeof (none)); ksh = TEH_keys_get_state (); if (NULL == ksh) { - *ec = TALER_EC_EXCHANGE_GENERIC_KEYS_MISSING; - return none; + return TALER_EC_EXCHANGE_GENERIC_KEYS_MISSING; } hd = GNUNET_CONTAINER_multihashmap_get (ksh->helpers->denom_keys, &h_denom_pub->hash); if (NULL == hd) { - *ec = TALER_EC_EXCHANGE_GENERIC_DENOMINATION_KEY_UNKNOWN; - return none; + return TALER_EC_EXCHANGE_GENERIC_DENOMINATION_KEY_UNKNOWN; } if (TALER_DENOMINATION_CS != hd->denom_pub.cipher) { - *ec = TALER_EC_GENERIC_INTERNAL_INVARIANT_FAILURE; - return none; + return TALER_EC_GENERIC_INTERNAL_INVARIANT_FAILURE; } - return TALER_CRYPTO_helper_cs_r_derive (ksh->helpers->csdh, - &hd->h_details.h_cs, - nonce, - ec); + *r_pub = TALER_CRYPTO_helper_cs_r_derive (ksh->helpers->csdh, + &hd->h_details.h_cs, + nonce, + &r_derive_ec); + return r_derive_ec; } |