Add Discord community version (64-bit only)

- Added realracing3-community.apk (71.57 MB)
- Removed 32-bit support (armeabi-v7a)
- Only includes arm64-v8a libraries
- Decompiled source code included
- Added README-community.md with analysis

decompiled-community/sources/com/amazonaws/internal/keyvaluestore/KeyProvider23.java

@@ -0,0 +1,75 @@
+package com.amazonaws.internal.keyvaluestore;
+
+import android.security.keystore.KeyGenParameterSpec;
+import androidx.annotation.RequiresApi;
+import com.amazonaws.logging.Log;
+import com.amazonaws.logging.LogFactory;
+import com.google.android.gms.stats.CodePackage;
+import java.security.Key;
+import java.security.KeyStore;
+import javax.crypto.KeyGenerator;
+import javax.crypto.SecretKey;
+
+@RequiresApi(api = 23)
+/* loaded from: classes.dex */
+class KeyProvider23 implements KeyProvider {
+    public static final Log logger = LogFactory.getLog(KeyProvider23.class);
+
+    @Override // com.amazonaws.internal.keyvaluestore.KeyProvider
+    public synchronized Key retrieveKey(String str) {
+        Key key;
+        try {
+            try {
+                KeyStore keyStore = KeyStore.getInstance("AndroidKeyStore");
+                keyStore.load(null);
+                if (keyStore.containsAlias(str)) {
+                    Log log = logger;
+                    log.debug("AndroidKeyStore contains keyAlias " + str);
+                    log.debug("Loading the encryption key from Android KeyStore.");
+                    key = keyStore.getKey(str, null);
+                    if (key == null) {
+                        throw new KeyNotFoundException("Key is null even though the keyAlias: " + str + " is present in AndroidKeyStore");
+                    }
+                } else {
+                    throw new KeyNotFoundException("AndroidKeyStore does not contain the keyAlias: " + str);
+                }
+            } catch (Exception e) {
+                throw new KeyNotFoundException("Error occurred while accessing AndroidKeyStore to retrieve the key for keyAlias: " + str, e);
+            }
+        } catch (Throwable th) {
+            throw th;
+        }
+        return key;
+    }
+
+    @Override // com.amazonaws.internal.keyvaluestore.KeyProvider
+    public synchronized Key generateKey(String str) {
+        SecretKey generateKey;
+        try {
+            KeyStore keyStore = KeyStore.getInstance("AndroidKeyStore");
+            keyStore.load(null);
+            if (!keyStore.containsAlias(str)) {
+                KeyGenerator keyGenerator = KeyGenerator.getInstance("AES", "AndroidKeyStore");
+                keyGenerator.init(new KeyGenParameterSpec.Builder(str, 3).setBlockModes(CodePackage.GCM).setEncryptionPaddings("NoPadding").setKeySize(256).setRandomizedEncryptionRequired(false).build());
+                generateKey = keyGenerator.generateKey();
+                logger.info("Generated the encryption key identified by the keyAlias: " + str + " using AndroidKeyStore");
+            } else {
+                throw new KeyNotGeneratedException("Key already exists for the keyAlias: " + str + " in AndroidKeyStore");
+            }
+        } catch (Exception e) {
+            throw new KeyNotGeneratedException("Cannot generate a key for alias: " + str + " in AndroidKeyStore", e);
+        }
+        return generateKey;
+    }
+
+    @Override // com.amazonaws.internal.keyvaluestore.KeyProvider
+    public synchronized void deleteKey(String str) {
+        try {
+            KeyStore keyStore = KeyStore.getInstance("AndroidKeyStore");
+            keyStore.load(null);
+            keyStore.deleteEntry(str);
+        } catch (Exception e) {
+            logger.error("Error in deleting the key for keyAlias: " + str + " from Android KeyStore.", e);
+        }
+    }
+}