1 files changed, 97 insertions, 92 deletions

diff --git a/src/mint/mint.h b/src/mint/mint.h
index 05e966e1c..0a0e00d04 100644
--- a/src/mint/mint.h
+++ b/src/mint/mint.h
@@ -35,6 +35,11 @@
 #define DIR_SIGNKEYS "signkeys"
 #define DIR_DENOMKEYS "denomkeys"
 
+/**
+ * For now, we just do EUR.  Should become configurable
+ * in the future!
+ */
+#define MINT_CURRENCY "EUR"
 
 /**
  * On disk format used for a mint signing key.
@@ -63,7 +68,9 @@ struct TALER_MINT_DenomKeyIssuePriv
 
 
 /**
- * Public information about a coin.
+ * Public information about a coin (including the public key
+ * of the coin, the denomination key and the signature with
+ * the denomination key).
  */
 struct TALER_CoinPublicInfo
 {
@@ -119,6 +126,92 @@ struct CollectableBlindcoin
 
 
 /**
+ * Specification for a /deposit operation.
+ */
+struct Deposit
+{
+  /**
+   * Information about the coin that is being deposited.
+   */
+  struct TALER_CoinPublicInfo coin;
+
+  /**
+   * ECDSA signature affirming that the customer intends
+   * this coin to be deposited at the merchant identified
+   * by @e h_wire in relation to the contract identified
+   * by @e h_contract.
+   */
+  struct GNUNET_CRYPTO_EcdsaSignature csig;
+
+  /**
+   * Public key of the merchant.  Enables later identification
+   * of the merchant in case of a need to rollback transactions.
+   */
+  struct GNUNET_CRYPTO_EddsaPublicKey merchant_pub;
+
+  /**
+   * Hash over the contract between merchant and customer
+   * (remains unknown to the Mint).
+   */
+  struct GNUNET_HashCode h_contract;
+
+  /**
+   * Hash of the (canonical) representation of @e wire, used
+   * to check the signature on the request.  Generated by
+   * the mint from the detailed wire data provided by the
+   * merchant.
+   */
+  struct GNUNET_HashCode h_wire;
+
+  /**
+   * Detailed wire information for executing the transaction.
+   */
+  const json_t *wire;
+
+  /**
+   * Merchant-generated transaction ID to detect duplicate
+   * transactions.
+   */
+  uint64_t transaction_id;
+
+  /**
+   * Fraction of the coin's remaining value to be deposited.
+   * The coin is identified by @e coin_pub.
+   */
+  struct TALER_Amount amount;
+
+  /**
+   * Type of the deposit (also purpose of the signature).  Either
+   * #TALER_SIGNATURE_DEPOSIT or #TALER_SIGNATURE_INCREMENTAL_DEPOSIT.
+   */
+  uint32_t purpose; // FIXME: bad type, use ENUM!
+
+
+};
+
+
+
+/**
+ * FIXME
+ */
+struct KnownCoin
+{
+  struct TALER_CoinPublicInfo public_info;
+
+  /**
+   * Refreshing session, only valid if
+   * is_refreshed==1.
+   */
+  struct GNUNET_CRYPTO_EddsaPublicKey refresh_session_pub;
+
+  struct TALER_Amount expended_balance;
+
+  int is_refreshed;
+
+};
+
+
+/**
  * Global information for a refreshing session.
  */
 struct RefreshSession
@@ -168,6 +261,9 @@ struct RefreshSession
 };
 
 
+
+
+
 /**
  * For each (old) coin being melted, we have a `struct
  * RefreshCommitLink` that allows the user to find the shared secret
@@ -214,89 +310,8 @@ struct RefreshCommitCoin
 };
 
 
-/**
- * FIXME
- */
-struct KnownCoin
-{
-  struct TALER_CoinPublicInfo public_info;
-
-  /**
-   * Refreshing session, only valid if
-   * is_refreshed==1.
-   */
-  struct GNUNET_CRYPTO_EddsaPublicKey refresh_session_pub;
-
-  struct TALER_Amount expended_balance;
 
-  int is_refreshed;
 
-};
-
-
-/**
- * Specification for a /deposit operation.
- */
-struct Deposit
-{
-  /**
-   * Information about the coin that is being deposited.
-   */
-  struct TALER_CoinPublicInfo coin;
-
-  /**
-   * EdDSA signature affirming that the customer intends
-   * this coin to be deposited at the merchant identified
-   * by @e h_wire in relation to the contract identified
-   * by @e h_contract.
-   */
-  struct GNUNET_CRYPTO_EddsaSignature csig;
-
-  /**
-   * Public key of the merchant.  Enables later identification
-   * of the merchant in case of a need to rollback transactions.
-   */
-  struct GNUNET_CRYPTO_EddsaPublicKey merchant_pub;
-
-  /**
-   * Hash over the contract between merchant and customer
-   * (remains unknown to the Mint).
-   */
-  struct GNUNET_HashCode h_contract;
-
-  /**
-   * Hash of the (canonical) representation of @e wire, used
-   * to check the signature on the request.  Generated by
-   * the mint from the detailed wire data provided by the
-   * merchant.
-   */
-  struct GNUNET_HashCode h_wire;
-
-  /**
-   * Detailed wire information for executing the transaction.
-   */
-  const json_t *wire;
-
-  /**
-   * Merchant-generated transaction ID to detect duplicate
-   * transactions.
-   */
-  uint64_t transaction_id;
-
-  /**
-   * Fraction of the coin's remaining value to be deposited.
-   * The coin is identified by @e coin_pub.
-   */
-  struct TALER_AmountNBO amount;
-
-  /**
-   * Type of the deposit (also purpose of the signature).  Either
-   * #TALER_SIGNATURE_DEPOSIT or #TALER_SIGNATURE_INCREMENTAL_DEPOSIT.
-   */
-  uint32_t purpose; // FIXME: bad type, use ENUM!
-
-
-};
 
 
 /**
@@ -412,16 +427,6 @@ TALER_MINT_read_denom_key (const char *filename,
                            struct TALER_MINT_DenomKeyIssuePriv *dki);
 
 
-/**
- * Load the configuration for the mint in the given
- * directory.
- *
- * @param mint_base_dir the mint's base directory
- * @return the mint configuratin, or NULL on error
- */
-struct GNUNET_CONFIGURATION_Handle *
-TALER_MINT_config_load (const char *mint_base_dir);
-
 
 int
 TALER_TALER_DB_extract_amount (PGresult *result,