forked from cerc-io/plugeth
53 lines
1.9 KiB
Go
53 lines
1.9 KiB
Go
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package eth
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import (
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"github.com/ethereum/go-ethereum/plugins"
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"github.com/ethereum/go-ethereum/node"
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"github.com/ethereum/go-ethereum/params"
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"github.com/ethereum/go-ethereum/core/vm"
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"github.com/ethereum/go-ethereum/consensus"
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"github.com/ethereum/go-ethereum/consensus/ethash"
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"github.com/ethereum/go-ethereum/eth/ethconfig"
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"github.com/ethereum/go-ethereum/ethdb"
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)
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func pluginCreateConsensusEngine(stack *node.Node, chainConfig *params.ChainConfig, config *ethash.Config, notify []string, noverify bool, db ethdb.Database) consensus.Engine {
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fnList := plugins.Lookup("CreateConsensusEngine", func(item interface{}) bool {
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_, ok := item.(func(*node.Node, *params.ChainConfig, *ethash.Config, []string, bool, ethdb.Database) consensus.Engine)
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return ok
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})
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for _, fni := range fnList {
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if fn, ok := fni.(func(*node.Node, *params.ChainConfig, *ethash.Config, []string, bool, ethdb.Database) consensus.Engine); ok {
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return fn(stack, chainConfig, config, notify, noverify, db)
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}
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}
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return ethconfig.CreateConsensusEngine(stack, chainConfig, config, notify, noverify, db)
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}
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func pluginUpdateBlockchainVMConfig(cfg *vm.Config) {
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fnList := plugins.Lookup("UpdateBlockchainVMConfig", func(item interface{}) bool {
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_, ok := item.(func(*vm.Config))
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return ok
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})
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for _, fni := range fnList {
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if fn, ok := fni.(func(*vm.Config)); ok {
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fn(cfg)
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return
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}
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}
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}
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// ce, err := plug.Lookup("CreateConsensusEngine")
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// if err == nil {
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// cce, ok := ce.(func (stack *node.Node, chainConfig *params.ChainConfig, config *ethash.Config, notify []string, noverify bool, db ethdb.Database) consensus.Engine)
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// if !ok {
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// log.Warn("Could not cast plugin.CreateConsensusEngine to appropriate function", "file", fpath)
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// } else {
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// if setConsensus {
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// log.Warn("CreateConsensusEngine redeclared", "file", fpath)
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// }
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// pl.CreateConsensusEngine = cce
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// setConsensus = true
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// }
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// }
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