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[FIX] Обязательная подпись лаунчера

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Gravit 2019-10-20 02:58:05 +07:00
parent 12f5c7ef65
commit d8536482ff
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GPG key ID: 061981E1E85D3216
2 changed files with 28 additions and 7 deletions
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32
Launcher/src/main/java/pro/gravit/launcher/LauncherEngine.java
View file

@ -1,9 +1,6 @@
package pro.gravit.launcher;
import pro.gravit.launcher.client.ClientModuleManager;
import pro.gravit.launcher.client.DirBridge;
import pro.gravit.launcher.client.FunctionalBridge;
import pro.gravit.launcher.client.LauncherUpdateController;
import pro.gravit.launcher.client.*;
import pro.gravit.launcher.client.events.ClientEngineInitPhase;
import pro.gravit.launcher.client.events.ClientPreGuiPhase;
import pro.gravit.launcher.guard.LauncherGuardManager;
@ -13,6 +10,7 @@
import pro.gravit.launcher.managers.ClientGsonManager;
import pro.gravit.launcher.managers.ClientHookManager;
import pro.gravit.launcher.managers.ConsoleManager;
import pro.gravit.launcher.modules.LauncherModule;
import pro.gravit.launcher.modules.events.PreConfigPhase;
import pro.gravit.launcher.request.Request;
import pro.gravit.launcher.request.RequestException;
@ -20,11 +18,13 @@
import pro.gravit.launcher.request.update.UpdateRequest;
import pro.gravit.launcher.request.websockets.StandartClientWebSocketService;
import pro.gravit.utils.helper.*;
import pro.gravit.utils.verify.LauncherTrustManager;
import java.io.IOException;
import java.nio.file.Path;
import java.security.KeyPair;
import java.security.SecureRandom;
import java.security.*;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import java.security.interfaces.ECPrivateKey;
import java.security.interfaces.ECPublicKey;
import java.security.spec.InvalidKeySpecException;
@ -34,6 +34,22 @@
public class LauncherEngine {
public static final AtomicBoolean IS_CLIENT = new AtomicBoolean(false);
public static void checkClass(Class<?> clazz) throws SecurityException {
LauncherTrustManager trustManager = Launcher.getConfig().trustManager;
if (trustManager == null) return;
X509Certificate[] certificates = JVMHelper.getCertificates(clazz);
if (certificates == null) {
throw new SecurityException(String.format("Class %s not signed", clazz.getName()));
}
try {
trustManager.checkCertificate(certificates, (c, s) -> {
});
} catch (CertificateException | NoSuchProviderException | NoSuchAlgorithmException | InvalidKeyException | SignatureException e) {
throw new SecurityException(e);
}
}
public static void main(String... args) throws Throwable {
JVMHelper.checkStackTrace(LauncherEngine.class);
JVMHelper.verifySystemProperties(Launcher.class, true);
@ -41,7 +57,9 @@ public static void main(String... args) throws Throwable {
//if(!LauncherAgent.isStarted()) throw new SecurityException("JavaAgent not set");
LogHelper.printVersion("Launcher");
LogHelper.printLicense("Launcher");
LauncherEngine.checkClass(LauncherEngine.class);
LauncherEngine.checkClass(LauncherAgent.class);
LauncherEngine.checkClass(ClientLauncher.class);
LauncherEngine.modulesManager = new ClientModuleManager();
LauncherConfig.getAutogenConfig().initModules();
LauncherEngine.modulesManager.initModules(null);

3
Launcher/src/main/java/pro/gravit/launcher/client/ClientLauncher.java
View file

@ -426,6 +426,9 @@ public ClientLaunchContext(Params params, ClientProfile profile, HashedDir asset
public static void main(String... args) throws Throwable {
LauncherEngine.IS_CLIENT.set(true);
LauncherEngine engine = LauncherEngine.clientInstance();
LauncherEngine.checkClass(LauncherEngine.class);
LauncherEngine.checkClass(LauncherAgent.class);
LauncherEngine.checkClass(ClientLauncher.class);
LauncherEngine.modulesManager = new ClientModuleManager();
LauncherConfig.getAutogenConfig().initModules(); //INIT
LauncherEngine.modulesManager.initModules(null);