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Diffstat (limited to 'src/include/taler_crypto_lib.h')
-rw-r--r--src/include/taler_crypto_lib.h18
1 files changed, 8 insertions, 10 deletions
diff --git a/src/include/taler_crypto_lib.h b/src/include/taler_crypto_lib.h
index dc721436b..d6014259d 100644
--- a/src/include/taler_crypto_lib.h
+++ b/src/include/taler_crypto_lib.h
@@ -1791,17 +1791,16 @@ TALER_CRYPTO_helper_rsa_poll (struct TALER_CRYPTO_RsaDenominationHelper *dh);
* @param h_rsa hash of the RSA public key to use to sign
* @param msg message to sign
* @param msg_size number of bytes in @a msg
- * @param[out] ec set to the error code (or #TALER_EC_NONE on success)
- * @return signature, the value inside the structure will be NULL on failure,
- * see @a ec for details about the failure
+ * @param[out] bs set to the blind signature
+ * @return #TALER_EC_NONE on success
*/
-struct TALER_BlindedDenominationSignature
+enum TALER_ErrorCode
TALER_CRYPTO_helper_rsa_sign (
struct TALER_CRYPTO_RsaDenominationHelper *dh,
const struct TALER_RsaPubHashP *h_rsa,
const void *msg,
size_t msg_size,
- enum TALER_ErrorCode *ec);
+ struct TALER_BlindedDenominationSignature *bs);
/**
@@ -1912,16 +1911,15 @@ TALER_CRYPTO_helper_cs_poll (struct TALER_CRYPTO_CsDenominationHelper *dh);
* @param dh helper process connection
* @param h_cs hash of the CS public key to use to sign
* @param blinded_planchet blinded planchet containing c and nonce
- * @param[out] ec set to the error code (or #TALER_EC_NONE on success)
- * @return signature, the value inside the structure will be NULL on failure,
- * see @a ec for details about the failure
+ * @param[out] bs set to the blind signature
+ * @return #TALER_EC_NONE on success
*/
-struct TALER_BlindedDenominationSignature
+enum TALER_ErrorCode
TALER_CRYPTO_helper_cs_sign (
struct TALER_CRYPTO_CsDenominationHelper *dh,
const struct TALER_CsPubHashP *h_cs,
const struct TALER_BlindedCsPlanchet *blinded_planchet,
- enum TALER_ErrorCode *ec);
+ struct TALER_BlindedDenominationSignature *bs);
/**