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eth/gasestimator: an error is reported directly when the maximum gas is less than 21000

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This commit is contained in:
Luke 2024-09-11 21:55:02 +08:00
parent ec69830b6f
commit 98c7552eff
1 changed files with 6 additions and 4 deletions
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10
eth/gasestimator/gasestimator.go
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@ -74,11 +74,13 @@ func Estimate(ctx context.Context, call *core.Message, opts *Options, gasCap uin
balance := opts.State.GetBalance(call.From).ToBig()
available := balance
transfer := "0"
if call.Value != nil {
if call.Value.Cmp(available) >= 0 {
return 0, nil, core.ErrInsufficientFundsForTransfer
}
available.Sub(available, call.Value)
transfer = call.Value.String()
}
if opts.Config.IsCancun(opts.Header.Number, opts.Header.Time) && len(call.BlobHashes) > 0 {
blobGasPerBlob := new(big.Int).SetInt64(params.BlobTxBlobGasPerBlob)
@ -94,13 +96,13 @@ func Estimate(ctx context.Context, call *core.Message, opts *Options, gasCap uin
// If the allowance is larger than maximum uint64, skip checking
if allowance.IsUint64() && hi > allowance.Uint64() {
transfer := call.Value
if transfer == nil {
transfer = new(big.Int)
}
log.Debug("Gas estimation capped by limited funds", "original", hi, "balance", balance,
"sent", transfer, "maxFeePerGas", feeCap, "fundable", allowance)
hi = allowance.Uint64()
if hi < params.TxGas {
return 0, nil, core.ErrInsufficientFunds
}
}
}
// Recap the highest gas allowance with specified gascap.