public void testScp() { try { File file = new File("c:\\temp\\id_rsa.kelven"); if (!file.exists()) { System.out.println("key file does not exist!"); } SshHelper.scpTo( "192.168.1.107", 22, "kelven", file, null, "~", "Hello, world".getBytes(), "hello.txt", null); } catch (Exception e) { s_logger.error("Unexpected exception : ", e); } }