Example usage for android.security KeyChain EXTRA_CERTIFICATE

Introduction

In this page you can find the example usage for android.security KeyChain EXTRA_CERTIFICATE.

Prototype

String EXTRA_CERTIFICATE

To view the source code for android.security KeyChain EXTRA_CERTIFICATE.

Click Source Link

Document

Optional extra to specify an X.509 certificate to install on the Intent returned by #createInstallIntent .

Usage

From source file:eu.operando.proxy.OperandoProxyStatus.java

private void installCert()
        throws RootCertificateException, GeneralSecurityException, OperatorCreationException, IOException {

    new AsyncTask<Void, Void, Certificate>() {
        Exception error;/*from   w ww .ja va  2s  . co  m*/
        ProgressDialog dialog;

        @Override
        protected void onPreExecute() {
            dialog = ProgressDialog.show(MainProxyActivity.this, null, "Generating SSL certificate...");
            dialog.setCancelable(false);
        }

        @Override
        protected Certificate doInBackground(Void... params) {
            try {
                Certificate cert = BouncyCastleSslEngineSource
                        .initializeKeyStoreStatic(mainContext.getAuthority());
                return cert;
            } catch (Exception e) {
                error = e;
                return null;
            }
        }

        @Override
        protected void onPostExecute(Certificate certificate) {
            dialog.dismiss();

            if (certificate != null) {
                Intent intent = KeyChain.createInstallIntent();
                try {
                    intent.putExtra(KeyChain.EXTRA_CERTIFICATE, certificate.getEncoded());
                } catch (CertificateEncodingException e) {
                    e.printStackTrace();
                }
                intent.putExtra(KeyChain.EXTRA_NAME, mainContext.getAuthority().commonName());
                startActivityForResult(intent, 1);
            } else {
                Toast.makeText(MainProxyActivity.this,
                        "Failed to load certificates, exiting: " + error.getMessage(), Toast.LENGTH_LONG)
                        .show();
                finish();
            }
        }
    }.execute();

}

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From source file:nl.nikhef.eduroam.WiFiEduroam.java

@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
// Step 1 for android 4.0 - 4.2
private void installCertificates() {
    // Install the CA certificate
    updateStatus("Inputting CA certificate.");
    Intent intent = KeyChain.createInstallIntent();
    intent.putExtra(KeyChain.EXTRA_NAME, ca_name);
    intent.putExtra(KeyChain.EXTRA_CERTIFICATE,
            Base64.decode(ca.replaceAll("-----(BEGIN|END) CERTIFICATE-----", "")));
    startActivityForResult(intent, 1);/*from   w  w w . java  2 s  .c  o  m*/

}

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From source file:com.foundstone.certinstaller.CertInstallerActivity.java

/**
 * Install the X509Certificate using the KeyChain intent and specifying a
 * certificate. The return code is used here to know when type of cert was
 * installed.//www  .java  2s. co  m
 * 
 * @param cert
 * @param code
 * @throws Exception
 */
private void installCert(X509Certificate cert, Integer code) throws Exception {

    byte[] keystore = cert.getEncoded();
    Intent installIntent = KeyChain.createInstallIntent();
    installIntent.putExtra(KeyChain.EXTRA_CERTIFICATE, keystore);
    startActivityForResult(installIntent, code);
}

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From source file:eu.operando.operandoapp.OperandoProxyStatus.java

private void installCert()
        throws RootCertificateException, GeneralSecurityException, OperatorCreationException, IOException {

    new AsyncTask<Void, Void, Certificate>() {
        Exception error;/*w w w .j  a  v a 2 s .  c o  m*/
        ProgressDialog dialog;

        @Override
        protected void onPreExecute() {
            dialog = ProgressDialog.show(MainActivity.this, null, "Generating SSL certificate...");
            dialog.setCancelable(false);
        }

        @Override
        protected Certificate doInBackground(Void... params) {
            try {
                Certificate cert = BouncyCastleSslEngineSource
                        .initializeKeyStoreStatic(mainContext.getAuthority());
                return cert;
            } catch (Exception e) {
                error = e;
                return null;
            }
        }

        @Override
        protected void onPostExecute(Certificate certificate) {
            dialog.dismiss();
            if (certificate != null) {
                Intent intent = KeyChain.createInstallIntent();
                try {
                    intent.putExtra(KeyChain.EXTRA_CERTIFICATE, certificate.getEncoded());
                } catch (CertificateEncodingException e) {
                    e.printStackTrace();
                }
                intent.putExtra(KeyChain.EXTRA_NAME, mainContext.getAuthority().commonName());
                startActivityForResult(intent, 1);
            } else {
                Toast.makeText(MainActivity.this, "Failed to load certificates, exiting: " + error.getMessage(),
                        Toast.LENGTH_LONG).show();
                finish();
            }
        }
    }.execute();

}

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From source file:nu.yona.app.ui.YonaActivity.java

private void showInstallAlert(final byte[] keystore) {
    if (userPreferences.getString(PreferenceConstant.PROFILE_UUID, null) != null) {
        final AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder.setTitle(getString(R.string.certificate_installation));
        builder.setMessage(getString(R.string.certfiicate_installtion_detail));
        builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
            @Override/*  w  w  w  .j  a v a2s  .c  o m*/
            public void onClick(DialogInterface dialog, int which) {
                isToDisplayLogin = false;
                Intent installIntent = KeyChain.createInstallIntent();
                installIntent.putExtra(KeyChain.EXTRA_CERTIFICATE, keystore);
                installIntent.putExtra(KeyChain.EXTRA_NAME, getString(R.string.appname));
                startActivityForResult(installIntent, INSTALL_CERTIFICATE);
            }
        });
        builder.setCancelable(false);
        builder.create().show();
    } else {
        checkVPN();
    }
}

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