private String buildType3Msg(String challenge) throws GeneralSecurityException, IOException { /* First decode the type2 message to get the server nonce */ /* nonce is located at type2[24] for 8 bytes */ byte[] type2 = Base64.getDecoder().decode(challenge); byte[] nonce = new byte[8]; new java.util.Random().nextBytes(nonce); byte[] msg = client.type3(type2, nonce); String result = "NTLM " + Base64.getEncoder().encodeToString(msg); return result; }
private String buildType1Msg() { byte[] msg = client.type1(); String result = "NTLM " + Base64.getEncoder().encodeToString(msg); return result; }