forked from cerc-io/plugeth
internal/ethapi: add eth_chainId method (#17617)
This implements EIP-695.
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@ -67,6 +67,15 @@ func (api *PublicEthereumAPI) Hashrate() hexutil.Uint64 {
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return hexutil.Uint64(api.e.Miner().HashRate())
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}
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// ChainId is the EIP-155 replay-protection chain id for the current ethereum chain config.
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func (api *PublicEthereumAPI) ChainId() hexutil.Uint64 {
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chainID := new(big.Int)
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if config := api.e.chainConfig; config.IsEIP155(api.e.blockchain.CurrentBlock().Number()) {
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chainID = config.ChainID
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}
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return (hexutil.Uint64)(chainID.Uint64())
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}
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// PublicMinerAPI provides an API to control the miner.
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// It offers only methods that operate on data that pose no security risk when it is publicly accessible.
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type PublicMinerAPI struct {
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@ -433,6 +433,11 @@ const Eth_JS = `
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web3._extend({
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property: 'eth',
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methods: [
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new web3._extend.Method({
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name: 'chainId',
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call: 'eth_chainId',
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params: 0
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}),
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new web3._extend.Method({
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name: 'sign',
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call: 'eth_sign',
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