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mirror of https://github.com/KDE/kdeconnect-android synced 2025-08-22 09:58:08 +00:00

Fail earlier if we don't have a certificate

This commit is contained in:
Albert Vaca Cintora 2023-05-31 17:19:22 +02:00
parent d0923b845b
commit a1ccc7b64e
8 changed files with 131 additions and 98 deletions

View File

@ -6,8 +6,11 @@
package org.kde.kdeconnect.Backends;
import androidx.annotation.NonNull;
import org.kde.kdeconnect.NetworkPacket;
import java.security.cert.Certificate;
import java.util.concurrent.CopyOnWriteArrayList;
public abstract class BaseLinkProvider {
@ -15,7 +18,10 @@ public abstract class BaseLinkProvider {
private final CopyOnWriteArrayList<ConnectionReceiver> connectionReceivers = new CopyOnWriteArrayList<>();
public interface ConnectionReceiver {
void onConnectionReceived(NetworkPacket identityPacket, BaseLink link);
void onConnectionReceived(@NonNull final String deviceId,
@NonNull final Certificate certificate,
@NonNull final NetworkPacket identityPacket,
@NonNull final BaseLink link);
void onConnectionLost(BaseLink link);
}
@ -28,10 +34,13 @@ public abstract class BaseLinkProvider {
}
//These two should be called when the provider links to a new computer
protected void connectionAccepted(NetworkPacket identityPacket, BaseLink link) {
protected void connectionAccepted(@NonNull final String deviceId,
@NonNull final Certificate certificate,
@NonNull final NetworkPacket identityPacket,
@NonNull final BaseLink link) {
//Log.i("KDE/LinkProvider", "connectionAccepted");
for(ConnectionReceiver cr : connectionReceivers) {
cr.onConnectionReceived(identityPacket, link);
cr.onConnectionReceived(deviceId, certificate, identityPacket, link);
}
}
protected void connectionLost(BaseLink link) {
@ -45,8 +54,6 @@ public abstract class BaseLinkProvider {
public abstract void onStart();
public abstract void onStop();
public abstract void onNetworkChange();
//public abstract int getPriority();
public abstract String getName();
}

View File

@ -15,10 +15,12 @@ import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Parcelable;
import android.util.Base64;
import android.util.Log;
import org.kde.kdeconnect.Backends.BaseLinkProvider;
import org.kde.kdeconnect.Device;
import org.kde.kdeconnect.Helpers.SecurityHelpers.SslHelper;
import org.kde.kdeconnect.Helpers.ThreadHelper;
import org.kde.kdeconnect.NetworkPacket;
@ -27,6 +29,8 @@ import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.Reader;
import java.security.cert.Certificate;
import java.security.cert.CertificateException;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
@ -48,8 +52,12 @@ public class BluetoothLinkProvider extends BaseLinkProvider {
private ServerRunnable serverRunnable;
private ClientRunnable clientRunnable;
private void addLink(NetworkPacket identityPacket, BluetoothLink link) {
private void addLink(NetworkPacket identityPacket, BluetoothLink link) throws CertificateException {
String deviceId = identityPacket.getString("deviceId");
String certificateString = identityPacket.getString("certificate");
byte[] certificateBytes = Base64.decode(certificateString, 0);
Certificate certificate = SslHelper.parseCertificate(certificateBytes);
Log.i("BluetoothLinkProvider", "addLink to " + deviceId);
BluetoothLink oldLink = visibleComputers.get(deviceId);
if (oldLink == link) {
@ -57,7 +65,7 @@ public class BluetoothLinkProvider extends BaseLinkProvider {
return;
}
visibleComputers.put(deviceId, link);
connectionAccepted(identityPacket, link);
connectionAccepted(deviceId, certificate, identityPacket, link);
link.startListening();
if (oldLink != null) {
Log.i("BluetoothLinkProvider", "Removing old connection to same device");
@ -189,6 +197,7 @@ public class BluetoothLinkProvider extends BaseLinkProvider {
InputStream inputStream = connection.getDefaultInputStream();
NetworkPacket np = NetworkPacket.createIdentityPacket(context);
np.set("certificate", Base64.encodeToString(SslHelper.certificate.getEncoded(), 0));
byte[] message = np.serialize().getBytes(Charsets.UTF_8);
outputStream.write(message);
outputStream.flush();
@ -371,7 +380,11 @@ public class BluetoothLinkProvider extends BaseLinkProvider {
link.sendPacket(np2, new Device.SendPacketStatusCallback() {
@Override
public void onSuccess() {
addLink(identityPacket, link);
try {
addLink(identityPacket, link);
} catch (CertificateException e) {
e.printStackTrace();
}
}
@Override

View File

@ -211,9 +211,8 @@ public class LanLinkProvider extends BaseLinkProvider implements LanLink.LinkDis
String mode = clientMode ? "client" : "server";
try {
Certificate certificate = event.getPeerCertificates()[0];
identityPacket.set("certificate", Base64.encodeToString(certificate.getEncoded(), 0));
Log.i("KDE/LanLinkProvider", "Handshake as " + mode + " successful with " + identityPacket.getString("deviceName") + " secured with " + event.getCipherSuite());
addLink(identityPacket, sslsocket);
addLink(deviceId, certificate, identityPacket, sslsocket);
} catch (Exception e) {
Log.e("KDE/LanLinkProvider", "Handshake as " + mode + " failed with " + identityPacket.getString("deviceName"), e);
Device device = KdeConnect.getInstance().getDevice(deviceId);
@ -252,14 +251,13 @@ public class LanLinkProvider extends BaseLinkProvider implements LanLink.LinkDis
* {@link Device#addLink(NetworkPacket, BaseLink)} crashes on some devices running Oreo 8.1 (SDK level 27).
* </p>
*
* @param identityPacket representation of remote device
* @param socket a new Socket, which should be used to receive packets from the remote device
* @param connectionOrigin which side started this connection
* @param deviceId remote device id
* @param certificate remote device certificate
* @param identityPacket identity packet with the remote device's device name, type, protocol version, etc.
* @param socket a new Socket, which should be used to send and receive packets from the remote device
* @throws IOException if an exception is thrown by {@link LanLink#reset(SSLSocket, LanLink.ConnectionStarted)}
*/
private void addLink(final NetworkPacket identityPacket, SSLSocket socket) throws IOException {
String deviceId = identityPacket.getString("deviceId");
private void addLink(String deviceId, Certificate certificate, final NetworkPacket identityPacket, SSLSocket socket) throws IOException {
LanLink currentLink = visibleComputers.get(deviceId);
if (currentLink != null) {
//Update old link
@ -271,7 +269,7 @@ public class LanLinkProvider extends BaseLinkProvider implements LanLink.LinkDis
//Let's create the link
LanLink link = new LanLink(context, deviceId, this, socket);
visibleComputers.put(deviceId, link);
connectionAccepted(identityPacket, link);
connectionAccepted(deviceId, certificate, identityPacket, link);
}
}

View File

@ -9,6 +9,8 @@ package org.kde.kdeconnect.Backends.LoopbackBackend;
import android.content.Context;
import org.kde.kdeconnect.Backends.BaseLinkProvider;
import org.kde.kdeconnect.Helpers.DeviceHelper;
import org.kde.kdeconnect.Helpers.SecurityHelpers.SslHelper;
import org.kde.kdeconnect.NetworkPacket;
public class LoopbackLinkProvider extends BaseLinkProvider {
@ -31,14 +33,10 @@ public class LoopbackLinkProvider extends BaseLinkProvider {
@Override
public void onNetworkChange() {
NetworkPacket np = NetworkPacket.createIdentityPacket(context);
connectionAccepted(np, new LoopbackLink(context, this));
String deviceId = DeviceHelper.getDeviceId(context);
connectionAccepted(deviceId, SslHelper.certificate, np, new LoopbackLink(context, this));
}
/*
@Override
public int getPriority() {
return 0;
}
*/
@Override
public String getName() {
return "LoopbackLinkProvider";

View File

@ -40,6 +40,7 @@ import org.kde.kdeconnect_tp.R;
import java.io.IOException;
import java.security.cert.Certificate;
import java.security.cert.CertificateEncodingException;
import java.security.cert.CertificateException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
@ -130,18 +131,20 @@ public class Device implements BaseLink.PacketReceiver {
}
}
//Remembered trusted device, we need to wait for a incoming devicelink to communicate
Device(Context context, String deviceId) {
settings = context.getSharedPreferences(deviceId, Context.MODE_PRIVATE);
//Log.e("Device","Constructor A");
// Remembered trusted device, we need to wait for a incoming Link to communicate
Device(@NonNull Context context, @NonNull String deviceId) throws CertificateException {
Log.i("Device","Loading trusted device");
this.context = context;
this.settings = context.getSharedPreferences(deviceId, Context.MODE_PRIVATE);
this.pairingHandler = new PairingHandler(this, pairingCallback, PairingHandler.PairState.Paired);
this.deviceId = deviceId;
this.name = settings.getString("deviceName", context.getString(R.string.unknown_device));
this.pairingHandler = new PairingHandler(this, pairingCallback, PairingHandler.PairState.Paired);
this.protocolVersion = DeviceHelper.ProtocolVersion; //We don't know it yet
this.protocolVersion = 0; //We don't know it yet
this.deviceType = DeviceType.FromString(settings.getString("deviceType", "desktop"));
this.certificate = SslHelper.getDeviceCertificate(context, deviceId);
//Assume every plugin is supported until addLink is called and we can get the actual list
supportedPlugins = new Vector<>(PluginFactory.getAvailablePlugins());
@ -150,21 +153,24 @@ public class Device implements BaseLink.PacketReceiver {
//reloadPluginsFromSettings();
}
//Device known via an incoming connection sent to us via a devicelink, we know everything but we don't trust it yet
Device(Context context, NetworkPacket np, BaseLink dl) {
//Log.e("Device","Constructor B");
// Device known via an incoming connection sent to us via a Link, we don't trust it yet
Device(@NonNull Context context, @NonNull String deviceId, @NonNull Certificate certificate, @NonNull NetworkPacket identityPacket, @NonNull BaseLink dl) {
Log.i("Device","Creating untrusted device");
this.context = context;
this.deviceId = np.getString("deviceId");
this.name = context.getString(R.string.unknown_device); //We read it in addLink
this.pairingHandler= new PairingHandler(this, pairingCallback, PairingHandler.PairState.NotPaired);
this.protocolVersion = 0;
this.settings = context.getSharedPreferences(deviceId, Context.MODE_PRIVATE);
this.pairingHandler = new PairingHandler(this, pairingCallback, PairingHandler.PairState.NotPaired);
this.deviceId = deviceId;
this.certificate = certificate;
// The following properties are read from the identityPacket in addLink since they can change in future identity packets
this.name = context.getString(R.string.unknown_device);
this.deviceType = DeviceType.Computer;
this.protocolVersion = 0;
settings = context.getSharedPreferences(deviceId, Context.MODE_PRIVATE);
addLink(np, dl);
addLink(identityPacket, dl);
}
public String getName() {
@ -255,12 +261,8 @@ public class Device implements BaseLink.PacketReceiver {
try {
String encodedCertificate = Base64.encodeToString(certificate.getEncoded(), 0);
editor.putString("certificate", encodedCertificate);
} catch (NullPointerException n) {
Log.w("PairingHandler", "Certificate is null, remote device does not support SSL", n);
return;
} catch (CertificateEncodingException c) {
Log.e("PairingHandler", "Error encoding certificate", c);
return;
} catch(CertificateEncodingException e) {
throw new RuntimeException(e);
}
editor.putString("deviceName", name);
editor.putString("deviceType", deviceType.toString());
@ -384,19 +386,6 @@ public class Device implements BaseLink.PacketReceiver {
this.deviceType = DeviceType.FromString(identityPacket.getString("deviceType", "desktop"));
}
if (identityPacket.has("certificate")) {
String certificateString = identityPacket.getString("certificate");
try {
byte[] certificateBytes = Base64.decode(certificateString, 0);
certificate = SslHelper.parseCertificate(certificateBytes);
Log.i("KDE/Device", "Got certificate ");
} catch (Exception e) {
Log.e("KDE/Device", "Error getting certificate", e);
}
}
Log.i("KDE/Device", "addLink " + link.getLinkProvider().getName() + " -> " + getName() + " active links: " + links.size());
Set<String> outgoingCapabilities = identityPacket.getStringSet("outgoingCapabilities", null);

View File

@ -176,26 +176,29 @@ public class SslHelper {
return !cert.isEmpty();
}
private static SSLContext getSslContext(Context context, String deviceId, boolean isDeviceTrusted) {
/**
* Returns the stored certificate for a trusted device
**/
public static Certificate getDeviceCertificate(Context context, String deviceId) throws CertificateException {
SharedPreferences devicePreferences = context.getSharedPreferences(deviceId, Context.MODE_PRIVATE);
byte[] certificateBytes = Base64.decode(devicePreferences.getString("certificate", ""), 0);
return parseCertificate(certificateBytes);
}
private static SSLContext getSslContextForDevice(Context context, String deviceId, boolean isDeviceTrusted) {
//TODO: Cache
try {
// Get device private key
PrivateKey privateKey = RsaHelper.getPrivateKey(context);
// Get remote device certificate if trusted
Certificate remoteDeviceCertificate = null;
if (isDeviceTrusted) {
SharedPreferences devicePreferences = context.getSharedPreferences(deviceId, Context.MODE_PRIVATE);
byte[] certificateBytes = Base64.decode(devicePreferences.getString("certificate", ""), 0);
remoteDeviceCertificate = parseCertificate(certificateBytes);
}
// Setup keystore
KeyStore keyStore = KeyStore.getInstance(KeyStore.getDefaultType());
keyStore.load(null, null);
keyStore.setKeyEntry("key", privateKey, "".toCharArray(), new Certificate[]{certificate});
// Set certificate if device trusted
if (remoteDeviceCertificate != null) {
// Add device certificate if device trusted
if (isDeviceTrusted) {
Certificate remoteDeviceCertificate = getDeviceCertificate(context, deviceId);
keyStore.setCertificateEntry(deviceId, remoteDeviceCertificate);
}
@ -239,7 +242,7 @@ public class SslHelper {
}
public static SSLSocket convertToSslSocket(Context context, Socket socket, String deviceId, boolean isDeviceTrusted, boolean clientMode) throws IOException {
SSLSocketFactory sslsocketFactory = SslHelper.getSslContext(context, deviceId, isDeviceTrusted).getSocketFactory();
SSLSocketFactory sslsocketFactory = SslHelper.getSslContextForDevice(context, deviceId, isDeviceTrusted).getSocketFactory();
SSLSocket sslsocket = (SSLSocket) sslsocketFactory.createSocket(socket, socket.getInetAddress().getHostAddress(), socket.getPort(), true);
SslHelper.configureSslSocket(sslsocket, isDeviceTrusted, clientMode);
return sslsocket;

View File

@ -5,6 +5,8 @@ import android.content.Context;
import android.content.SharedPreferences;
import android.util.Log;
import androidx.annotation.NonNull;
import org.kde.kdeconnect.Backends.BaseLink;
import org.kde.kdeconnect.Backends.BaseLinkProvider;
import org.kde.kdeconnect.Helpers.DeviceHelper;
@ -17,6 +19,8 @@ import org.kde.kdeconnect.Plugins.PluginFactory;
import org.kde.kdeconnect.UserInterface.PairingHandler;
import org.kde.kdeconnect.UserInterface.ThemeUtil;
import java.security.cert.Certificate;
import java.security.cert.CertificateException;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
@ -105,9 +109,14 @@ public class KdeConnect extends Application {
for (String deviceId : trustedDevices) {
//Log.e("BackgroundService", "Loading device "+deviceId);
if (preferences.getBoolean(deviceId, false)) {
Device device = new Device(this, deviceId);
devices.put(deviceId, device);
device.addPairingCallback(devicePairingCallback);
try {
Device device = new Device(this, deviceId);
devices.put(deviceId, device);
device.addPairingCallback(devicePairingCallback);
} catch (CertificateException e) {
Log.e("KdeConnect", "Could not load trusted device, certificate not valid: " + deviceId);
e.printStackTrace();
}
}
}
}
@ -136,15 +145,17 @@ public class KdeConnect extends Application {
private final BaseLinkProvider.ConnectionReceiver connectionListener = new BaseLinkProvider.ConnectionReceiver() {
@Override
public void onConnectionReceived(final NetworkPacket identityPacket, final BaseLink link) {
String deviceId = identityPacket.getString("deviceId");
public void onConnectionReceived(@NonNull final String deviceId,
@NonNull final Certificate certificate,
@NonNull final NetworkPacket identityPacket,
@NonNull final BaseLink link) {
Device device = devices.get(deviceId);
if (device != null) {
Log.i("KDE/Application", "addLink, known device: " + deviceId);
device.addLink(identityPacket, link);
} else {
Log.i("KDE/Application", "addLink,unknown device: " + deviceId);
device = new Device(KdeConnect.this, identityPacket, link);
device = new Device(KdeConnect.this, deviceId, certificate, identityPacket, link);
devices.put(deviceId, device);
device.addPairingCallback(devicePairingCallback);
}

View File

@ -32,6 +32,7 @@ import org.kde.kdeconnect.Backends.LanBackend.LanLink;
import org.kde.kdeconnect.Backends.LanBackend.LanLinkProvider;
import org.kde.kdeconnect.Helpers.DeviceHelper;
import org.kde.kdeconnect.Helpers.SecurityHelpers.RsaHelper;
import org.kde.kdeconnect.Helpers.SecurityHelpers.SslHelper;
import org.kde.kdeconnect.UserInterface.PairingHandler;
import org.mockito.Mockito;
import org.powermock.api.mockito.PowerMockito;
@ -42,6 +43,9 @@ import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.security.KeyPair;
import java.security.KeyPairGenerator;
import java.security.cert.Certificate;
import java.security.cert.CertificateEncodingException;
import java.security.cert.CertificateException;
@RunWith(PowerMockRunner.class)
@PrepareForTest({Base64.class, Log.class, PreferenceManager.class, ContextCompat.class})
@ -56,16 +60,22 @@ public class DeviceTest {
String deviceId = "testDevice";
String name = "Test Device";
KeyPair keyPair;
try {
KeyPairGenerator keyGen = KeyPairGenerator.getInstance("RSA");
keyGen.initialize(2048);
keyPair = keyGen.genKeyPair();
} catch (Exception e) {
Log.e("KDE/initializeRsaKeys", "Exception", e);
return;
}
String encodedCertificate = "MIIDVzCCAj+gAwIBAgIBCjANBgkqhkiG9w0BAQUFADBVMS8wLQYDVQQDDCZfZGExNzlhOTFfZjA2\n" +
"NF80NzhlX2JlOGNfMTkzNWQ3NTQ0ZDU0XzEMMAoGA1UECgwDS0RFMRQwEgYDVQQLDAtLZGUgY29u\n" +
"bmVjdDAeFw0xNTA2MDMxMzE0MzhaFw0yNTA2MDMxMzE0MzhaMFUxLzAtBgNVBAMMJl9kYTE3OWE5\n" +
"MV9mMDY0XzQ3OGVfYmU4Y18xOTM1ZDc1NDRkNTRfMQwwCgYDVQQKDANLREUxFDASBgNVBAsMC0tk\n" +
"ZSBjb25uZWN0MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzH9GxS1lctpwYdSGAoPH\n" +
"ws+MnVaL0PVDCuzrpxzXc+bChR87xofhQIesLPLZEcmUJ1MlEJ6jx4W+gVhvY2tUN7SoiKKbnq8s\n" +
"WjI5ovs5yML3C1zPbOSJAdK613FcdkK+UGd/9dQk54gIozinC58iyTAChVVpB3pAF38EPxwKkuo2\n" +
"qTzwk24d6PRxz1skkzwEphUQQzGboyHsAlJHN1MzM2/yFGB4l8iUua2d3ETyfy/xFEh/SwtGtXE5\n" +
"KLz4cpb0fxjeYQZVruBKxzE07kgDO3zOhmP3LJ/KSPHWYImd1DWmpY9iDvoXr6+V7FAnRloaEIyg\n" +
"7WwdlSCpo3TXVuIjLwIDAQABozIwMDAdBgNVHQ4EFgQUwmbHo8YbiR463GRKSLL3eIKyvDkwDwYD\n" +
"VR0TAQH/BAUwAwIBADANBgkqhkiG9w0BAQUFAAOCAQEAydijH3rbnvpBDB/30w2PCGMT7O0N/XYM\n" +
"wBtUidqa4NFumJrNrccx5Ehp4UP66BfP61HW8h2U/EekYfOsZyyWd4KnsDD6ycR8h/WvpK3BC2cn\n" +
"I299wbqCEZmk5ZFFaEIDHdLAdgMCuxJkAzy9mMrWEa05Soxi2/ZXdrU9nXo5dzuPGYlirVPDHl7r\n" +
"/urBxD6HVX3ObQJRJ7r/nAWyUVdX3/biJaDRsydftOpGU6Gi5c1JK4MWIz8Bsjh6mEjCsVatbPPl\n" +
"yygGiJbDZfAvN2XoaVEBii2GDDCWfaFwPVPYlNTvjkUkMP8YThlMsiJ8Q4693XoLOL94GpNlCfUg\n" +
"7n+KOQ==";
this.context = Mockito.mock(Context.class);
@ -80,7 +90,7 @@ public class DeviceTest {
SharedPreferences.Editor editor = deviceSettings.edit();
editor.putString("deviceName", name);
editor.putString("deviceType", Device.DeviceType.Phone.toString());
editor.putString("publicKey", Base64.encodeToString(keyPair.getPublic().getEncoded(), 0).trim() + "\n");
editor.putString("certificate", encodedCertificate);
editor.apply();
Mockito.when(context.getSharedPreferences(eq(deviceId), eq(Context.MODE_PRIVATE))).thenReturn(deviceSettings);
@ -115,23 +125,25 @@ public class DeviceTest {
// Basic paired device testing
@Test
public void testDevice() {
public void testDevice() throws CertificateException {
Device device = new Device(context, "testDevice");
assertEquals(device.getDeviceId(), "testDevice");
assertEquals(device.getDeviceType(), Device.DeviceType.Phone);
assertEquals(device.getName(), "Test Device");
assertTrue(device.isPaired());
assertNotNull(device.certificate);
}
public void testPairingDoneWithCertificate() throws InvocationTargetException, IllegalAccessException, NoSuchMethodException {
public void testPairingDone() throws InvocationTargetException, IllegalAccessException, NoSuchMethodException, CertificateException {
NetworkPacket fakeNetworkPacket = new NetworkPacket(NetworkPacket.PACKET_TYPE_IDENTITY);
fakeNetworkPacket.set("deviceId", "unpairedTestDevice");
String deviceId = "unpairedTestDevice";
fakeNetworkPacket.set("deviceId", deviceId);
fakeNetworkPacket.set("deviceName", "Unpaired Test Device");
fakeNetworkPacket.set("protocolVersion", DeviceHelper.ProtocolVersion);
fakeNetworkPacket.set("deviceType", Device.DeviceType.Phone.toString());
fakeNetworkPacket.set("certificate",
String certificateString =
"MIIDVzCCAj+gAwIBAgIBCjANBgkqhkiG9w0BAQUFADBVMS8wLQYDVQQDDCZfZGExNzlhOTFfZjA2\n" +
"NF80NzhlX2JlOGNfMTkzNWQ3NTQ0ZDU0XzEMMAoGA1UECgwDS0RFMRQwEgYDVQQLDAtLZGUgY29u\n" +
"bmVjdDAeFw0xNTA2MDMxMzE0MzhaFw0yNTA2MDMxMzE0MzhaMFUxLzAtBgNVBAMMJl9kYTE3OWE5\n" +
@ -147,16 +159,18 @@ public class DeviceTest {
"I299wbqCEZmk5ZFFaEIDHdLAdgMCuxJkAzy9mMrWEa05Soxi2/ZXdrU9nXo5dzuPGYlirVPDHl7r\n" +
"/urBxD6HVX3ObQJRJ7r/nAWyUVdX3/biJaDRsydftOpGU6Gi5c1JK4MWIz8Bsjh6mEjCsVatbPPl\n" +
"yygGiJbDZfAvN2XoaVEBii2GDDCWfaFwPVPYlNTvjkUkMP8YThlMsiJ8Q4693XoLOL94GpNlCfUg\n" +
"7n+KOQ==");
"7n+KOQ==";
byte[] certificateBytes = Base64.decode(certificateString, 0);
Certificate certificate = SslHelper.parseCertificate(certificateBytes);
LanLinkProvider linkProvider = Mockito.mock(LanLinkProvider.class);
Mockito.when(linkProvider.getName()).thenReturn("LanLinkProvider");
LanLink link = Mockito.mock(LanLink.class);
Mockito.when(link.getLinkProvider()).thenReturn(linkProvider);
Device device = new Device(context, fakeNetworkPacket, link);
Device device = new Device(context, deviceId, certificate, fakeNetworkPacket, link);
assertNotNull(device);
assertEquals(device.getDeviceId(), "unpairedTestDevice");
assertEquals(device.getDeviceId(), deviceId);
assertEquals(device.getName(), "Unpaired Test Device");
assertEquals(device.getDeviceType(), Device.DeviceType.Phone);
assertNotNull(device.certificate);
@ -180,7 +194,7 @@ public class DeviceTest {
}
@Test
public void testUnpair() {
public void testUnpair() throws CertificateException {
PairingHandler.PairingCallback pairingCallback = Mockito.mock(PairingHandler.PairingCallback.class);
Device device = new Device(context, "testDevice");
device.addPairingCallback(pairingCallback);