Stellar-transaction.x in stellar-base-0.11.0

- old
+ new

@@ -22,11 +22,12 @@
     CREATE_PASSIVE_OFFER = 4,
     SET_OPTIONS = 5,
     CHANGE_TRUST = 6,
     ALLOW_TRUST = 7,
     ACCOUNT_MERGE = 8,
-    INFLATION = 9
+    INFLATION = 9,
+    MANAGE_DATA = 10
 };
 
 /* CreateAccount
 Creates and funds a new account with the specified starting balance.
 
@@ -203,10 +204,25 @@
     Threshold: high
 
     Result : AccountMergeResult
 */
 
+/* ManageData
+    Adds, Updates, or Deletes a key value pair associated with a particular 
+	account.
+
+    Threshold: med
+
+    Result: ManageDataResult
+*/
+
+struct ManageDataOp
+{
+    string64 dataName; 
+    DataValue* dataValue;   // set to null to clear
+};
+
 /* An operation is the lowest unit of work that a transaction does */
 struct Operation
 {
     // sourceAccount is the account used to run the operation
     // if not set, the runtime defaults to "sourceAccount" specified at
@@ -233,10 +249,12 @@
         AllowTrustOp allowTrustOp;
     case ACCOUNT_MERGE:
         AccountID destination;
     case INFLATION:
         void;
+    case MANAGE_DATA:
+        ManageDataOp manageDataOp;
     }
     body;
 };
 
 enum MemoType
@@ -590,10 +608,31 @@
     InflationPayout payouts<>;
 default:
     void;
 };
 
+/******* ManageData Result ********/
+
+enum ManageDataResultCode
+{
+    // codes considered as "success" for the operation
+    MANAGE_DATA_SUCCESS = 0,
+    // codes considered as "failure" for the operation
+    MANAGE_DATA_NOT_SUPPORTED_YET = -1, // The network hasn't moved to this protocol change yet
+    MANAGE_DATA_NAME_NOT_FOUND = -2,    // Trying to remove a Data Entry that isn't there
+    MANAGE_DATA_LOW_RESERVE = -3,       // not enough funds to create a new Data Entry
+    MANAGE_DATA_INVALID_NAME = -4       // Name not a valid string
+};
+
+union ManageDataResult switch (ManageDataResultCode code)
+{
+case MANAGE_DATA_SUCCESS:
+    void;
+default:
+    void;
+};
+
 /* High level Operation Result */
 
 enum OperationResultCode
 {
     opINNER = 0, // inner object result is valid
@@ -625,9 +664,11 @@
         AllowTrustResult allowTrustResult;
     case ACCOUNT_MERGE:
         AccountMergeResult accountMergeResult;
     case INFLATION:
         InflationResult inflationResult;
+    case MANAGE_DATA:
+        ManageDataResult manageDataResult;
     }
     tr;
 default:
     void;
 };