diff options
Diffstat (limited to 'internal/cli/cli.go')
| -rw-r--r-- | internal/cli/cli.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/internal/cli/cli.go b/internal/cli/cli.go index b315fba..eba7f68 100644 --- a/internal/cli/cli.go +++ b/internal/cli/cli.go @@ -18,6 +18,15 @@ func NewApp(args []string) *App { } func (a *App) Run() error { + // 1. Validate arguments for null bytes to prevent exec failures in the C launcher + for i, arg := range a.Args { + for j := 0; j < len(arg); j++ { + if arg[j] == 0 { + return fmt.Errorf("argument %d contains null byte at position %d", i, j) + } + } + } + // Handle the internal diagnostic commands first if len(a.Args) > 1 { switch a.Args[1] { |