From 4c9202748f3bae5cec579bf398a43923b2dc9a2c Mon Sep 17 00:00:00 2001
From: jeason <jeason_ustc@163.com>
Date: Tue, 1 Aug 2017 01:23:45 -0700
Subject: [PATCH] checkProofOfWork

---
 rpc/core/generate.go | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/rpc/core/generate.go b/rpc/core/generate.go
index 3210db5e..2579e231 100644
--- a/rpc/core/generate.go
+++ b/rpc/core/generate.go
@@ -64,3 +64,11 @@ func solveBlock(header *wire.BlockHeader, targetDifficulty *big.Int) bool {
 
 	return false
 }
+
+func checkProofOfWork(header *wire.BlockHeader, targetDifficulty *big.Int) bool {
+     hash := hdr.BlockHash()
+     if wire.HashToBig(&hash).Cmp(targetDifficulty) <= 0 {
+             return true
+     }
+}
+
-- 
2.11.0