diff options
Diffstat (limited to 'core')
| -rw-r--r-- | core/chain_makers.go | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/core/chain_makers.go b/core/chain_makers.go index de0fc6be9..351673477 100644 --- a/core/chain_makers.go +++ b/core/chain_makers.go @@ -67,6 +67,11 @@ func (b *BlockGen) SetExtra(data []byte) { b.header.Extra = data } +// SetNonce sets the nonce field of the generated block. +func (b *BlockGen) SetNonce(nonce types.BlockNonce) { + b.header.Nonce = nonce +} + // AddTx adds a transaction to the generated block. If no coinbase has // been set, the block's coinbase is set to the zero address. // @@ -190,13 +195,14 @@ func GenerateChain(config *params.ChainConfig, parent *types.Block, engine conse if config.DAOForkSupport && config.DAOForkBlock != nil && config.DAOForkBlock.Cmp(b.header.Number) == 0 { misc.ApplyDAOHardFork(statedb) } - // Execute any user modifications to the block and finalize it + // Execute any user modifications to the block if gen != nil { gen(i, b) } - if b.engine != nil { + // Finalize and seal the block block, _ := b.engine.Finalize(b.chainReader, b.header, statedb, b.txs, b.uncles, b.receipts) + // Write state changes to db root, err := statedb.Commit(config.IsEIP158(b.header.Number)) if err != nil { |