func verifySHA256()

in internal/version/version.go [274:288]

• 15 lines of code
• 4 McCabe index (conditional complexity)

func verifySHA256(file, wantHex string) error {
	f, err := os.Open(file)
	if err != nil {
		return err
	}
	defer f.Close()
	hash := sha256.New()
	if _, err := io.Copy(hash, f); err != nil {
		return err
	}
	if fmt.Sprintf("%x", hash.Sum(nil)) != wantHex {
		return fmt.Errorf("%s corrupt? does not have expected SHA-256 of %v", file, wantHex)
	}
	return nil
}