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Android™

Configure HTTP Basic Authentication with SecureString

See more REST Examples

Demonstrates Rest.SetAuthBasicSecure, which configures HTTP Basic authentication using SecureString objects instead of plaintext strings.

Background. A SecureString keeps sensitive values encrypted in memory, reducing the window in which credentials appear as readable plaintext. This is otherwise equivalent to SetAuthBasic.

Chilkat Android™ Downloads

Android™
// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;

import android.app.Activity;
import com.chilkatsoft.*;

import android.widget.TextView;
import android.os.Bundle;

public class SimpleActivity extends Activity {

  private static final String TAG = "Chilkat";

  // Called when the activity is first created.
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    boolean success = false;

    CkRest rest = new CkRest();
    boolean bTls = true;
    boolean bAutoReconnect = true;
    success = rest.Connect("example.com",443,bTls,bAutoReconnect);
    if (success == false) {
        Log.i(TAG, rest.lastErrorText());
        return;
        }

    //  SetAuthBasicSecure configures HTTP Basic authentication using SecureString objects, which keep
    //  the credentials encrypted in memory.
    //  Normally you would not hard-code secrets in source.  You should instead obtain them from an
    //  interactive prompt, environment variable, or a secrets vault.
    CkSecureString ssUsername = new CkSecureString();
    ssUsername.Append("myUsername");
    CkSecureString ssPassword = new CkSecureString();
    ssPassword.Append("myPassword");

    success = rest.SetAuthBasicSecure(ssUsername,ssPassword);
    if (success == false) {
        Log.i(TAG, rest.lastErrorText());
        return;
        }

    String responseText = rest.fullRequestNoBody("GET","/api/protected");
    if (rest.get_LastMethodSuccess() == false) {
        Log.i(TAG, rest.lastErrorText());
        return;
        }

    Log.i(TAG, responseText);

  }

  static {
      System.loadLibrary("chilkat");

      // Note: If the incorrect library name is passed to System.loadLibrary,
      // then you will see the following error message at application startup:
      //"The application <your-application-name> has stopped unexpectedly. Please try again."
  }
}