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Adjusted difficulty and skip get tx messages

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This commit is contained in:
obscuren 2015-01-06 14:02:47 +01:00
parent a76b7dadae
commit 25e6c4eff8
3 changed files with 3 additions and 2 deletions
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1
core/block_processor.go
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@ -264,6 +264,7 @@ func (sm *BlockProcessor) ValidateBlock(block, parent *types.Block) error {
expd := CalcDifficulty(block, parent) expd := CalcDifficulty(block, parent)
if expd.Cmp(block.Header().Difficulty) < 0 { if expd.Cmp(block.Header().Difficulty) < 0 {
fmt.Println("parent\n", parent)
return fmt.Errorf("Difficulty check failed for block %v, %v", block.Header().Difficulty, expd) return fmt.Errorf("Difficulty check failed for block %v, %v", block.Header().Difficulty, expd)
} }

2
core/chain_manager.go
View File

@ -25,7 +25,7 @@ func CalcDifficulty(block, parent *types.Block) *big.Int {
bh, ph := block.Header(), parent.Header() bh, ph := block.Header(), parent.Header()
adjust := new(big.Int).Rsh(ph.Difficulty, 10) adjust := new(big.Int).Rsh(ph.Difficulty, 10)
if bh.Time >= ph.Time+5 { if bh.Time >= ph.Time+13 {
diff.Sub(ph.Difficulty, adjust) diff.Sub(ph.Difficulty, adjust)
} else { } else {
diff.Add(ph.Difficulty, adjust) diff.Add(ph.Difficulty, adjust)

2
eth/protocol.go
View File

@ -122,7 +122,7 @@ func (self *ethProtocol) handle() error {
defer msg.Discard() defer msg.Discard()
switch msg.Code { switch msg.Code {
case GetTxMsg: // ignore
case StatusMsg: case StatusMsg:
return self.protoError(ErrExtraStatusMsg, "") return self.protoError(ErrExtraStatusMsg, "")