Android™

AWS KMS List Keys

See more AWS KMS Examples

Gets a list of all KMS keys in the caller's AWS account and Region. 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;

    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkRest rest = new CkRest();

    // Connect to the Amazon AWS REST server.
    // Make sure to use the region that is correct for you.
    // such as https://kms.us-west-2.amazonaws.com/
    boolean bTls = true;
    int port = 443;
    boolean bAutoReconnect = true;
    success = rest.Connect("kms.us-west-2.amazonaws.com",port,bTls,bAutoReconnect);

    // Provide AWS credentials for the REST call.
    CkAuthAws authAws = new CkAuthAws();
    authAws.put_AccessKey("AWS_ACCESS_KEY");
    authAws.put_SecretKey("AWS_SECRET_KEY");
    // the region should match our URL above..
    authAws.put_Region("us-west-2");
    authAws.put_ServiceName("kms");

    rest.SetAuthAws(authAws);

    rest.AddHeader("X-Amz-Target","TrentService.ListKeys");
    rest.AddHeader("Content-Type","application/x-amz-json-1.1");

    String strJson = rest.fullRequestString("POST","/","{}");
    if (rest.get_LastMethodSuccess() != true) {
        Log.i(TAG, rest.lastErrorText());
        return;
        }

    // A successful response will have a status code equal to 200.
    if (rest.get_ResponseStatusCode() != 200) {
        Log.i(TAG, "response status code = " + String.valueOf(rest.get_ResponseStatusCode()));
        Log.i(TAG, "response status text = " + rest.responseStatusText());
        Log.i(TAG, "response header: " + rest.responseHeader());
        Log.i(TAG, "response body: " + strJson);
        return;
        }

    // Examine the successful JSON response (shown below)
    CkJsonObject json = new CkJsonObject();
    json.Load(strJson);
    json.put_EmitCompact(false);

    Log.i(TAG, json.emit());

    // Sample output:

    // {
    //   "KeyCount": 4,
    //   "Keys": [
    //     {
    //       "KeyArn": "arn:aws:kms:us-west-2:954491834127:key/082f8520-7afc-4a09-b703-89b7243072e5",
    //       "KeyId": "082f8520-7afc-4a09-b703-89b7243072e5"
    //     },
    //     {
    //       "KeyArn": "arn:aws:kms:us-west-2:954491834127:key/17432483-ff08-4950-93d3-f46ebb5e17d1",
    //       "KeyId": "17432483-ff08-4950-93d3-f46ebb5e17d1"
    //     },
    //     {
    //       "KeyArn": "arn:aws:kms:us-west-2:954491834127:key/1b0e5b3c-0675-4510-adb6-a75b40a93da0",
    //       "KeyId": "1b0e5b3c-0675-4510-adb6-a75b40a93da0"
    //     },
    //     {
    //       "KeyArn": "arn:aws:kms:us-west-2:954491834127:key/265e3993-428b-4581-9466-b1030a53062f",
    //       "KeyId": "265e3993-428b-4581-9466-b1030a53062f"
    //     },
    //   ],
    //   "Truncated": false
    // }

    // Use this online tool to generate parsing code from sample JSON: 
    // Generate Parsing Code from JSON

    String KeyArn;
    String KeyId;

    int KeyCount = json.IntOf("KeyCount");
    boolean Truncated = json.BoolOf("Truncated");
    int i = 0;
    int count_i = json.SizeOfArray("Keys");
    while (i < count_i) {
        json.put_I(i);
        KeyArn = json.stringOf("Keys[i].KeyArn");
        KeyId = json.stringOf("Keys[i].KeyId");
        i = i + 1;
        }


  }

  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."
  }
}