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218

answers:

1

Anyone know how I can use httponly cookies for sessions and cookies on the app engine?

In the javadoc for the Cookie class, http://java.sun.com/javaee/6/docs/api/javax/servlet/http/Cookie.html#setHttpOnly(boolean) , there is a setHttpOnly method.

I get a compiler error when trying to use it when developing for app engine though.

The method was introduced in the Servlet 3.0 spec, so its pretty new.

+2  A: 

App Engine supports the Servlet API at version 2.5, so you cannot use the setHttpOnly method.

You could try to output the cookie header yourself.

resp.setHeader("Set-Cookie", "A=7; expires=Fri, 31-Dec-2010 23:59:59 GMT; path=/; domain=.example.net; HttpOnly");
Thilo
Is this 'security' proof?
Yan Cheng CHEOK