interesting
/
go-ethereum
mirror of https://github.com/ethereum/go-ethereum.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

eth/gasestimator: include blobs in virtual balance computation (#29703) 

Fixes #29702

Co-authored-by: Felix Lange <fjl@twurst.com>
This commit is contained in:
nand2 2024-05-07 14:27:14 +02:00 committed by GitHub
parent e4b8058d5a
commit d6e91e2e05
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
eth/gasestimator/gasestimator.go
View File

@ -80,6 +80,16 @@ func Estimate(ctx context.Context, call *core.Message, opts *Options, gasCap uin
} }
available.Sub(available, call.Value) available.Sub(available, call.Value)
} }
if opts.Config.IsCancun(opts.Header.Number, opts.Header.Time) && len(call.BlobHashes) > 0 {
blobGasPerBlob := new(big.Int).SetInt64(params.BlobTxBlobGasPerBlob)
blobBalanceUsage := new(big.Int).SetInt64(int64(len(call.BlobHashes)))
blobBalanceUsage.Mul(blobBalanceUsage, blobGasPerBlob)
blobBalanceUsage.Mul(blobBalanceUsage, call.BlobGasFeeCap)
if blobBalanceUsage.Cmp(available) >= 0 {
return 0, nil, core.ErrInsufficientFunds
}
available.Sub(available, blobBalanceUsage)
}
allowance := new(big.Int).Div(available, feeCap) allowance := new(big.Int).Div(available, feeCap)
// If the allowance is larger than maximum uint64, skip checking // If the allowance is larger than maximum uint64, skip checking