如何以编程方式确定 DRM 是否已从 iPhone 应用程序中删除? [英] How to programmatically determine if DRM was removed from iPhone application?

问题描述

如何确定 DRM 是否已从 iPhone 应用程序包中删除(以防止盗版)?

How can I determine if DRM was removed from iPhone application bundle (to protect it from piracy)?

推荐答案

我有一个与第三方网络服务集成的 iPhone 应用程序.我使用这个问题中描述的技术来寻找盗版者，然后让应用程序电话home"以及用户的设备 ID 和 Web 服务的用户 ID(我还没有对这些信息做任何处理，但我正在考虑与他们联系并请他们购买我的应用程序).

I have an iPhone app which integrates with a third party web service. I use the technique described in this question to find pirates and then have the app "phone home" with the user's device ID and user ID for the web service (I haven't done anything with this information yet, but I was thinking about contacting them and asking them nicely to purchase my app).

此外，一旦用户使用我的应用达到一定的使用量，我就会限制功能并将盗版者引导至 App Store 以获得完整功能.

In addition, once a user has used my app for a certain amount of usage, I limit functionality and direct the pirates to the App Store for full functionality.

这篇关于如何以编程方式确定 DRM 是否已从 iPhone 应用程序中删除?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！