Oauth 与Google Signin和React Native的跨平台身份验证差异

我正在尝试用react native编写的移动应用程序实现后端身份验证。我设法让它与android一起工作，但我在iOS上遇到了问题

对于Android，webClientId显示在生成的令牌的aud字段中，该令牌由后端进行检查。但在iOS上，它是iOSClientId。因此，iOS上的身份验证失败

谷歌登录模块的配置：

GoogleSignin.configure({
    scopes: [], // what API you want to access on behalf of the user, default is email and profile
    iosClientId: '817980298693-[...].apps.googleusercontent.com', // only for iOS
    webClientId: '181764353768-fdc[...].apps.googleusercontent.com', // client ID of type WEB for your server (needed to verify user ID and offline access)
});

{
  "iss": "https://accounts.google.com",
  "aud": "817980298693-[...].apps.googleusercontent.com",
  "azp": "817980298693-[...].apps.googleusercontent.com",
  [...]
}

{
  "iss": "https://accounts.google.com",
  "aud": "181764353768-fdc[...].apps.googleusercontent.com",
  "azp": "181764353768-2rs[...].apps.googleusercontent.com",
  [...]
}

在iOS上生成的令牌的内容（从）：

GoogleSignin.configure({
    scopes: [], // what API you want to access on behalf of the user, default is email and profile
    iosClientId: '817980298693-[...].apps.googleusercontent.com', // only for iOS
    webClientId: '181764353768-fdc[...].apps.googleusercontent.com', // client ID of type WEB for your server (needed to verify user ID and offline access)
});

{
  "iss": "https://accounts.google.com",
  "aud": "817980298693-[...].apps.googleusercontent.com",
  "azp": "817980298693-[...].apps.googleusercontent.com",
  [...]
}

{
  "iss": "https://accounts.google.com",
  "aud": "181764353768-fdc[...].apps.googleusercontent.com",
  "azp": "181764353768-2rs[...].apps.googleusercontent.com",
  [...]
}

Android上生成的令牌的内容（来源）：

GoogleSignin.configure({
    scopes: [], // what API you want to access on behalf of the user, default is email and profile
    iosClientId: '817980298693-[...].apps.googleusercontent.com', // only for iOS
    webClientId: '181764353768-fdc[...].apps.googleusercontent.com', // client ID of type WEB for your server (needed to verify user ID and offline access)
});

{
  "iss": "https://accounts.google.com",
  "aud": "817980298693-[...].apps.googleusercontent.com",
  "azp": "817980298693-[...].apps.googleusercontent.com",
  [...]
}

{
  "iss": "https://accounts.google.com",
  "aud": "181764353768-fdc[...].apps.googleusercontent.com",
  "azp": "181764353768-2rs[...].apps.googleusercontent.com",
  [...]
}

因此，我的问题是：

• webClientId在iOS上生成的令牌中不出现是正常的吗

• 我应该在后端检查两个客户端ID，还是有办法在两个平台上都有相同的行为

谢谢你的帮助