Android使用Kerberos进行身份验证

Question

我正在尝试创建一个使用现有Web服务的Android应用程序.但是,现有的Web服务使用Kerberos进行身份验证,我无法使用android-xmlrpc库来获取Android以对服务进行身份验证.如果有人对此有任何经验,请回复.

我对这种东西完全是新手,所以任何建议都将不胜感激!

谢谢,戴夫

Answer 1

这里的信息帮助我让我的 Android 应用程序与 kerberos 一起工作。这是我正在从事的项目的链接。它进行 kerberos 身份验证。这是相关代码：

UsernamePasswordCredentials creds =
  new UsernamePasswordCredentials(username, password);
DefaultHttpClient client = getHttpClient();
client.getCredentialsProvider().setCredentials(SERVER_AUTH_SCOPE, creds);

boolean authWorked = false;
try{
  HttpGet get = new HttpGet(AUTH_URI);
  HttpResponse resp = client.execute(get);
  authWorked = hasValidCookie();
}
/*catch(AuthenticationException e){
Log.e("TAG", "Auth exceptions");
//TODO maybe do something?
}*/
catch(IOException e){
  Log.e("TAG", "IOException exceptions");
  //TODO maybe do something?
}

方法如下getHttpClient()：

  public static DefaultHttpClient getHttpClient(){
    if(httpClient == null){
      httpClient = new DefaultHttpClient();
      final HttpParams params = httpClient.getParams();
      HttpConnectionParams.setConnectionTimeout(params, REGISTRATION_TIMEOUT);
      HttpConnectionParams.setSoTimeout(params, REGISTRATION_TIMEOUT);
      ConnManagerParams.setTimeout(params, REGISTRATION_TIMEOUT);
    }
    return httpClient;
  }

这是hasValidCookie()

private static final String LOGIN_COOKIE_NAME = "CGISESSID";
private static boolean hasValidCookie(){
  for(Cookie cookie: getHttpClient().getCookieStore().getCookies()){
    if(cookie.getName().equals(LOGIN_COOKIE_NAME))
    {
      return true;
    }
  }
  return false;
}