@SuppressWarnings("restriction")
public static byte[] decode(String raw) throws IOException {
BASE64Decoder decoder = new BASE64Decoder();
return decoder.decodeBuffer(raw);
}
public String[] decodeToken(String authHeader) {
String result[] = new String[3];
result[0] = "ERROR";
if (authHeader != null) {
System.out.println("Authorization Header gevonden");
StringTokenizer st = new StringTokenizer(authHeader);
if (st.hasMoreTokens()) {
System.out.println("Tokens gevonden");
String basic = st.nextToken();
// We only handle HTTP Basic authentication
if (basic.equalsIgnoreCase("Basic")) {
System.out.println("Basic Authenticatie gevonden");
String credentials = st.nextToken();
System.out.println("Credentials gevonden : " + credentials);
try {
// String userPass =
// new String(DatatypeConverter.parseBase64Binary(credentials));
@SuppressWarnings("restriction")
BASE64Decoder decoder = new BASE64Decoder();
@SuppressWarnings("restriction")
String userPass = new String(decoder.decodeBuffer(credentials));
System.out.println("credentials ontcijferd");
// The decoded string is in the form
// "userID:password".
int p = userPass.indexOf(":");
if (p != -1) {
System.out.println("username/password correct met ':' gescheiden : " + userPass);
String userName = userPass.substring(0, p);
String password = userPass.substring(p + 1);
System.out.println("username = "******"password = "******"")) && (!password.trim().equals(""))) {
System.out.println("Request valid");
result[0] = "OK";
result[1] = userName;
result[2] = password;
return result;
} else {
result[0] = "ERROR";
result[1] = "invalid, username of password leeg";
result[2] = "";
System.out.println(result[0] + " " + result[1]);
return result;
}
} else {
result[0] = "ERROR";
result[1] = "username/password niet correct met : gescheiden";
result[2] = "";
System.out.println(result[0] + " " + result[1]);
return result;
}
} catch (IOException e) {
result[0] = "ERROR";
result[1] = "Encyptie niet in het juiste format";
result[2] = "";
System.out.println(result[0] + " " + result[1]);
return result;
}
} else {
result[0] = "ERROR";
result[1] = "Geen Basic Authenticatie gevonden";
result[2] = "";
System.out.println(result[0] + " " + result[1]);
return result;
}
} else {
result[0] = "ERROR";
result[1] = "invalid, username of password leeg";
result[2] = "";
System.out.println(result[0] + " " + result[1]);
return result;
}
} else {
result[0] = "ERROR";
result[1] = "Authorization Header niet gevonden";
result[2] = "";
System.out.println(result[0] + " " + result[1]);
return result;
}
}
