From de1e8cdab714fc5d835bf88b31be916857190bc8 Mon Sep 17 00:00:00 2001
From: JoelKatz <DavidJoelSchwartz@GMail.com>
Date: Mon, 30 Jan 2012 17:58:49 -0800
Subject: [PATCH] The new code tracks responses by ledger hash, not by request
 sequence.

---
 newcoin.proto | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/newcoin.proto b/newcoin.proto
index 534c2f8663..296cb9d8d1 100644
--- a/newcoin.proto
+++ b/newcoin.proto
@@ -180,17 +180,23 @@ message LedgerNodes {
 	required bytes nodedata			= 2;
 }
 
+enum TMLedgerInfoType {
+	BASE	= 0;	// basic ledger info
+	TX_NODE = 1;	// transaction node
+	AS_NODE = 2;	// account state node
+	TX = 3;			// transaction
+}
+
 message TMGetLedger {
-	optional bytes hash				= 1;
-	optional uint32 ledgerSeq		= 2;
+	required bytes ledgerHash		= 1;
+	required TMLedgerInfoType type	= 2;
 	repeated LedgerNodes nodes		= 3;
-	optional uint32 seq				= 4;	// used to match replies to queries
 }
 
 message TMLedgerData {
-	required bytes hash				= 1;
-	repeated LedgerNodes nodes		= 2;
-	optional uint32 seq				= 3;	// matches seq from query
+	required bytes ledgerHash		= 1;
+	required TMLedgerInfoType type	= 2;
+	repeated LedgerNodes nodes		= 3;
 }