diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/taler_exchangedb_lib.h | 55 | ||||
| -rw-r--r-- | src/include/taler_signatures.h | 2 |
2 files changed, 42 insertions, 15 deletions
diff --git a/src/include/taler_exchangedb_lib.h b/src/include/taler_exchangedb_lib.h index f942c5fb..0d06c188 100644 --- a/src/include/taler_exchangedb_lib.h +++ b/src/include/taler_exchangedb_lib.h @@ -169,7 +169,6 @@ TALER_EXCHANGEDB_signing_key_write (const char *exchange_base_dir, * @param cls closure * @param alias coin alias * @param dki the denomination key - * @param revocation_master_sig non-NULL if @a dki was revoked * @return #GNUNET_OK to continue to iterate, * #GNUNET_NO to stop iteration with no error, * #GNUNET_SYSERR to abort iteration with error! @@ -177,8 +176,23 @@ TALER_EXCHANGEDB_signing_key_write (const char *exchange_base_dir, typedef int (*TALER_EXCHANGEDB_DenominationKeyIterator)(void *cls, const char *alias, - const struct TALER_EXCHANGEDB_DenominationKeyIssueInformation *dki, - const struct TALER_MasterSignatureP *revocation_master_sig); + const struct TALER_EXCHANGEDB_DenominationKeyIssueInformation *dki); + + +/** + * @brief Iterator over revoked denomination keys. + * + * @param cls closure + * @param denom_hash hash of the denomination public key + * @param revocation_master_sig signature showing @a denom_hash was revoked + * @return #GNUNET_OK to continue to iterate, + * #GNUNET_NO to stop iteration with no error, + * #GNUNET_SYSERR to abort iteration with error! + */ +typedef int +(*TALER_EXCHANGEDB_RevocationIterator)(void *cls, + const struct GNUNET_HashCode *denom_hash, + const struct TALER_MasterSignatureP *revocation_master_sig); /** @@ -187,7 +201,6 @@ typedef int * @param exchange_base_dir base directory for the exchange, * the signing keys must be in the #TALER_EXCHANGEDB_DIR_DENOMINATION_KEYS * subdirectory - * @param master_pub master public key (used to check revocations) * @param it function to call on each denomination key found * @param it_cls closure for @a it * @return -1 on error, 0 if no files were found, otherwise @@ -197,27 +210,41 @@ typedef int */ int TALER_EXCHANGEDB_denomination_keys_iterate (const char *exchange_base_dir, - const struct TALER_MasterPublicKeyP *master_pub, TALER_EXCHANGEDB_DenominationKeyIterator it, void *it_cls); /** + * Call @a it for each revoked denomination key found in the @a revocation_dir. + * + * @param revocation_dir base directory where revocations are stored + * @param master_pub master public key (used to check revocations) + * @param it function to call on each revoked denomination key found + * @param it_cls closure for @a it + * @return -1 on error, 0 if no files were found, otherwise + * a positive number (however, even with a positive + * number it is possible that @a it was never called + * as maybe none of the files were well-formed) + */ +int +TALER_EXCHANGEDB_revocations_iterate (const char *revocation_dir, + const struct TALER_MasterPublicKeyP *master_pub, + TALER_EXCHANGEDB_RevocationIterator it, + void *it_cls); + + +/** * Mark the given denomination key as revoked and request the wallets * to initiate /payback. * - * @param exchange_base_dir base directory for the exchange, - * the signing keys must be in the #TALER_EXCHANGEDB_DIR_DENOMINATION_KEYS - * subdirectory - * @param alias coin alias - * @param dki the denomination key to revoke - * @param mpriv master private key to sign + * @param revocation_dir where to write the revocation certificate + * @param denom_hash hash of the denomination key to revoke + * @param mpriv master private key to sign with * @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure. */ int -TALER_EXCHANGEDB_denomination_key_revoke (const char *exchange_base_dir, - const char *alias, - const struct TALER_EXCHANGEDB_DenominationKeyIssueInformation *dki, +TALER_EXCHANGEDB_denomination_key_revoke (const char *revocation_dir, + const struct GNUNET_HashCode *denom_hash, const struct TALER_MasterPrivateKeyP *mpriv); diff --git a/src/include/taler_signatures.h b/src/include/taler_signatures.h index 512198fe..5472ad01 100644 --- a/src/include/taler_signatures.h +++ b/src/include/taler_signatures.h @@ -943,7 +943,7 @@ struct TALER_MasterWireFeePS /** * @brief Message confirming that a denomination key was revoked. */ -struct TALER_MasterDenominationKeyRevocation +struct TALER_MasterDenominationKeyRevocationPS { /** * Purpose is #TALER_SIGNATURE_MASTER_DENOMINATION_KEY_REVOKED. |