2 files changed, 42 insertions, 2 deletions
diff --git a/src/include/taler_merchant_service.h b/src/include/taler_merchant_service.h
index 92e18335..723f1b07 100644
--- a/src/include/taler_merchant_service.h
+++ b/src/include/taler_merchant_service.h
@@ -492,6 +492,30 @@ typedef void
 
 
 /**
+ * Information about an account of the merchant.
+ */
+struct TALER_MERCHANT_AccountConfig
+{
+  /**
+   * Payto URI of the account.
+   */
+  const char *payto_uri;
+
+  /**
+   * Optional credit facade for the account.
+   * Can be NULL.
+   */
+  const char *credit_facade_url;
+
+  /**
+   * Credit facade credentials for the account.
+   * Can be NULL.
+   */
+  json_t *credit_facade_credentials;
+
+};
+
+/**
  * Setup an new instance in the backend.
  *
  * @param ctx the context
@@ -520,7 +544,7 @@ TALER_MERCHANT_instances_post (
   const char *backend_url,
   const char *instance_id,
   unsigned int accounts_length,
-  const char *payto_uris[],
+  const struct TALER_MERCHANT_AccountConfig accounts[],
   const char *name,
   enum TALER_KYCLOGIC_KycUserType ut,
   const json_t *address,
@@ -594,7 +618,7 @@ TALER_MERCHANT_instance_patch (
   const char *backend_url,
   const char *instance_id,
   unsigned int accounts_length,
-  const char *payto_uris[],
+  const struct TALER_MERCHANT_AccountConfig accounts[],
   const char *name,
   enum TALER_KYCLOGIC_KycUserType ut,
   const json_t *address,
diff --git a/src/include/taler_merchantdb_plugin.h b/src/include/taler_merchantdb_plugin.h
index cffb9acd..f0ae6589 100644
--- a/src/include/taler_merchantdb_plugin.h
+++ b/src/include/taler_merchantdb_plugin.h
@@ -1184,6 +1184,22 @@ struct TALER_MERCHANTDB_Plugin
     const char *id,
     const struct TALER_MERCHANTDB_AccountDetails *account_details);
 
+
+  /**
+   * Update information about an instance's account into our database.
+   *
+   * @param cls closure
+   * @param id identifier of the instance
+   * @param account_details details about the account to update
+   * @return database result code
+   */
+  enum GNUNET_DB_QueryStatus
+  (*update_account)(
+    void *cls,
+    const char *id,
+    const struct TALER_MERCHANTDB_AccountDetails *account_details);
+
+
   /**
    * Delete private key of an instance from our database.
    *