检测视图状态篡改 [英] Detecting viewstate tampering
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问题描述
它已经看到,该视图状态已经改变了我的asp.net项目。反正是有检查我的ViewState是否已被篡改? (最好用C#)
It has been seen in my asp.net project that the viewstate has changed. Is there anyway to check whether my ViewState has been tampered with? (ideally with C#)
推荐答案
有在mecanism构建,检查视图状态篡改攻击。
There is a build in mecanism that checks the viewstate for tamper attacks.
您获得的视图状态对于此页面无效,可能已损坏异常并怀疑篡改?当你回发之间移除控件采取了这一例外。
Are you getting The view state is invalid for this page and might be corrupted exception and suspecting tampering ? this exception taken when you remove controls between postbacks.
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