Method sha1

src/main/java/io/xjar/XKit.java:373–379

(File file)

    }

    public static byte[] sha1(File file) throws IOException {
        try {
            return hash(file, MessageDigest.getInstance("SHA-1"));
        } catch (NoSuchAlgorithmException e) {
            throw new IOException(e);
        }
    }

    public static byte[] hash(File file, MessageDigest hash) throws IOException {
        try (