From 5caf1aa1a9c8ab6fed8be89324167cc8e22a9daf Mon Sep 17 00:00:00 2001 From: Vitalik Buterin Date: Sun, 19 Apr 2015 17:42:21 -0400 Subject: [PATCH] Switched getWork third output from difficulty to target --- miner/remote_agent.go | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/miner/remote_agent.go b/miner/remote_agent.go index 1482f4c0f..fe8cc6b63 100644 --- a/miner/remote_agent.go +++ b/miner/remote_agent.go @@ -1,6 +1,8 @@ package miner import ( + "math/big" + "github.com/ethereum/ethash" "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/core/types" @@ -64,7 +66,12 @@ func (a *RemoteAgent) GetWork() [3]string { res[0] = a.work.HashNoNonce().Hex() seedHash, _ := ethash.GetSeedHash(a.currentWork.NumberU64()) res[1] = common.Bytes2Hex(seedHash) - res[2] = common.Bytes2Hex(a.work.Difficulty().Bytes()) + n := new(big.Int) + n.SetInt64(1) + n.Lsh(n, 255) + n.Div(n, a.work.Difficulty()) + n.Lsh(n, 1) + res[2] = common.Bytes2Hex(n.Bytes()) } return res