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| author | Vitalik Buterin <v@buterin.com> | 2015-04-20 05:42:21 +0800 |
|---|---|---|
| committer | Vitalik Buterin <v@buterin.com> | 2015-04-20 05:42:21 +0800 |
| commit | 5caf1aa1a9c8ab6fed8be89324167cc8e22a9daf (patch) | |
| tree | ea0c73443c3f7f3b67390b92329c1a44e8a490d9 /miner | |
| parent | 2cc92112699be80d9be08a1de288fb479cdf391e (diff) | |
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Switched getWork third output from difficulty to target
Diffstat (limited to 'miner')
| -rw-r--r-- | miner/remote_agent.go | 9 |
1 files changed, 8 insertions, 1 deletions
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 |