Setting and retrieving credentials do not work anymore on Android devices.

[azemlyankin10]

While setting or retrieving credentials using build-in methods throws an error. So I found a solution for myself using the Capasitor-Secure-Store plugin to keep my username and password there.

[tesplugNaN]

@azemlyankin10
You can modify 2 methods for Android

` @SuppressLint("NewAPI") // API level is already checked
private Key generateKey(String KEY_ALIAS) throws GeneralSecurityException, IOException {
Key key = generateKey(KEY_ALIAS, true);

    if (key == null) {
        key = generateKey(KEY_ALIAS, false);
    }

    return key;
}
private Key generateKey(String KEY_ALIAS, boolean isStrongBoxBacked) throws GeneralSecurityException, IOException, StrongBoxUnavailableException {
    try {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            KeyGenerator generator = KeyGenerator.getInstance(KeyProperties.KEY_ALGORITHM_AES, ANDROID_KEY_STORE);
            KeyGenParameterSpec.Builder paramBuilder = new KeyGenParameterSpec.Builder(KEY_ALIAS, KeyProperties.PURPOSE_ENCRYPT | KeyProperties.PURPOSE_DECRYPT)
                    .setBlockModes(KeyProperties.BLOCK_MODE_GCM)
                    .setEncryptionPaddings(KeyProperties.ENCRYPTION_PADDING_NONE)
                    .setRandomizedEncryptionRequired(false);

            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
                paramBuilder.setUnlockedDeviceRequired(true);
                paramBuilder.setIsStrongBoxBacked(isStrongBoxBacked);
            }

            generator.init(paramBuilder.build());
            return generator.generateKey();
        } else {
            return getAESKey(KEY_ALIAS);
        }
    } catch (Exception e) {
        return null;
    }
}`