2 files changed, 28 insertions, 3 deletions
diff --git a/src/include/taler_signatures.h b/src/include/taler_signatures.h
index 23bdaa578..587cdcee5 100644
--- a/src/include/taler_signatures.h
+++ b/src/include/taler_signatures.h
@@ -69,10 +69,16 @@
 
 /**
  * Signature where the Exchange confirms its SEPA details in
- * the /wire/sepa response.
+ * the /wire response.
  */
 #define TALER_SIGNATURE_MASTER_SEPA_DETAILS 1026
 
+/**
+ * Signature where the Exchange confirms its TEST details in
+ * the /wire response.
+ */
+#define TALER_SIGNATURE_MASTER_TEST_DETAILS 1027
+
 
 /*********************************************/
 /* Exchange online signatures (with signing key) */
@@ -762,11 +768,12 @@ struct TALER_RefreshCommitLinkP
  * @brief Information signed by the exchange's master
  * key affirming the SEPA details for the exchange.
  */
-struct TALER_MasterWireSepaDetailsPS
+struct TALER_MasterWireDetailsPS
 {
 
   /**
-   * Purpose is #TALER_SIGNATURE_MASTER_SEPA_DETAILS.
+   * Purpose is #TALER_SIGNATURE_MASTER_SEPA_DETAILS or
+   * #TALER_SIGNATURE_MASTER_TEST_DETAILS.
    */
   struct GNUNET_CRYPTO_EccSignaturePurpose purpose;
 
diff --git a/src/include/taler_wire_plugin.h b/src/include/taler_wire_plugin.h
index e166558a7..9b2bc8fde 100644
--- a/src/include/taler_wire_plugin.h
+++ b/src/include/taler_wire_plugin.h
@@ -114,6 +114,24 @@ struct TALER_WIRE_Plugin
 
 
   /**
+   * Sign wire transfer details in the plugin-specific format.
+   *
+   * @param cls closure
+   * @param in wire transfer details in JSON format
+   * @param key private signing key to use
+   * @param salt salt to add
+   * @param[out] sig where to write the signature
+   * @return #GNUNET_OK on success
+   */
+  int
+  (*sign_wire_details)(void *cls,
+                       const json_t *in,
+                       const struct TALER_MasterPrivateKeyP *key,
+                       const struct GNUNET_HashCode *salt,
+                       struct TALER_MasterSignatureP *sig);
+
+
+  /**
    * Check if the given wire format JSON object is correctly formatted
    *
    * @param cls the @e cls of this struct with the plugin-specific state