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test for invalid rlp encoding of block in BlocksMsg

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- rename Validate -> ValidateFields not to confure consensus block validation
- add nil transaction and nil uncle header validation
- remove bigint field checks: rlp already decodes *big.Int to big.NewInt(0)
- add test for nil header, nil transaction
This commit is contained in:
zelig
2015-03-30 13:48:07 +01:00
parent d677190f39
commit 82da6bf4d2
3 changed files with 44 additions and 22 deletions
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5
eth/protocol.go
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@@ -268,6 +268,9 @@ func (self *ethProtocol) handle() error {
return self.protoError(ErrDecode, "msg %v: %v", msg, err)
}
}
if err := block.ValidateFields(); err != nil {
return self.protoError(ErrDecode, "block validation %v: %v", msg, err)
}
self.blockPool.AddBlock(&block, self.id)
}
@@ -276,7 +279,7 @@ func (self *ethProtocol) handle() error {
if err := msg.Decode(&request); err != nil {
return self.protoError(ErrDecode, "%v: %v", msg, err)
}
if err := request.Block.Validate(); err != nil {
if err := request.Block.ValidateFields(); err != nil {
return self.protoError(ErrDecode, "block validation %v: %v", msg, err)
}
hash := request.Block.Hash()