Skip to content

cmd/evm: ensure input length is even #24721

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 2 commits into from
Apr 25, 2022
Merged

cmd/evm: ensure input length is even #24721

Changes from 1 commit
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
90ec348
cmd/evm: ensure input length is even
jwasinger Apr 20, 2022
9b97703
cmd/evm: minor nit + lintfix
holiman Apr 23, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 4 additions & 0 deletions cmd/evm/runner.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -246,6 +246,10 @@ func runCmd(ctx *cli.Context) error {
} else {
hexInput = []byte(ctx.GlobalString(InputFlag.Name))
}
if len(hexInput) % 2 != 0 {
fmt.Println("input length must be even")
os.Exit(1)
}
input := common.FromHex(string(bytes.TrimSpace(hexInput)))

var execFunc func() ([]byte, uint64, error)
Expand Down