尝试添加帐户时出现SecurityException

问题描述

我正在尝试使用Android AccountManager .

I'm experimenting with Android AccountManager.

我有一个帐户身份验证服务，其中显示了用于输入用户名/密码的UI.

I have an Account authentication service that shows UI to enter username/password.

我转到设置/帐户/添加帐户"，选择我的新帐户类型，然后显示用户界面.

I go to Settings/Accounts/Add Account, choose my new account type and I'm presented with the UI.

当我单击确定"时，出现以下错误

When I click OK I get the following error

04-24 14:48:29.334: E/AndroidRuntime(386): java.lang.SecurityException:
    caller uid 10035 is different than the authenticator's uid

MyAccountAuthenticationService的唯一方法:

The only method of MyAccountAuthenticationService:

@Override
public IBinder onBind(Intent intent) {
    return new MyAccountAuthenticator(this).getIBinder();
}

MyAccountAuthenticator:

MyAccountAuthenticator:

@Override
public Bundle addAccount(AccountAuthenticatorResponse response,
    String accountType, String authTokenType, String[] requiredFeatures,
    Bundle options) throws NetworkErrorException {

    final Intent intent = new Intent(context, MyAccountCreatorActivity.class);
    intent.putExtra(AccountManager.KEY_ACCOUNT_AUTHENTICATOR_RESPONSE, response);
    final Bundle bundle = new Bundle();
    bundle.putParcelable(AccountManager.KEY_INTENT, intent);
    return bundle;
}

MyAccountCreatorActivity 的 onClick

Fragment of MyAccountCreatorActivity's onClick

AccountManager accManager = AccountManager.get(this);
Account newAccount = new Account(email, MyAccountAuthenticator.ACCOUNT_TYPE);
accManager.setPassword(newAccount, password);

在 setPassword 上引发异常.我已经需要所有会计权限.我不确定是什么原因造成的.如果您需要更多代码/信息，请询问.

Exception is thrown on setPassword. I already required all the accounting permissions. I'm not sure about what could be causing this. If you need more code/information please ask.

谢谢.

推荐答案

由于@imran khan，我发现我的常量值与身份验证器XML定义"中的完全不匹配"

Thanks to @imran khan, I discovered that my constant value didn't match "exactly" what was in the authenticator XML definition

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