Mailing Lists: Apple Mailing Lists

Image of Mac OS face in stamp
 
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: getting browser cookie information for a Java Applet under Camino



Well, filing a bug report on this seemed like a good idea, but the bug
reporter system won't let me in.  I can log into my ADC account just fine,
but not into the bug reporter.

Bill

> 
> On Mar 21, 2006, at 3:06 PM, Bill Janssen wrote:
> 
> > Hi.
> >
> > I've been using Java 5 under OS X 10.4.5 to write applets that connect
> > back to a server via HTTP (specifically, using
> > javax.net.ssl.HttpsURLConnection) and interact with the server side of
> > my application.  The server requires a password login, and sends back
> > a secure cookie with a timed credential in it, for the applet to use
> > for validation in further requests.  This scheme works well under
> > Safari (2.x), but with Camino or Firefox, the secure session cookie is
> > not sent with the requests from Java.
> >
> > Camino and Firefox use the Java Embedding Plugin
> > (http://sourceforge.net/projects/javaplugin/) to wrap Java for their
> > plug-in support.  The problem with secure cookies is a known problem
> > (see
> > http://sourceforge.net/forum/forum.php? 
> > thread_id=1298604&forum_id=371125),
> > but the maintainer doesn't have enough information about where the
> > CookieHandler class is supposed to get its information:
> >
> > ``One or two others have asked about cookie support ... and it's
> > really from what they've told me that I've concluded that cookie
> > support doesn't work (or works only partially) with the JEP. But I
> > don't understand why, and I haven't yet had the chance to look into
> > the matter.
> >
> > ``Please point me at some documentation and sample code that shows how
> > the cookie support is _supposed_ to work.''
> >
> > So -- anyone know where to find such documentation and sample code?
> 
> Cookie support in the plugin relies on some classes in Foundation --  
> namely, NSHTTPCookieStorage. FireFox (I assume) doesn't use that, so  
> any cookies you pick up along the way won't be found in WebKit/ 
> Foundation's cookie database.  The Java plugin assumes it will be  
> running in some WebKit-based browser, and doesn't know about any  
> other cookie storage.
> 
> I'm not sure how you'd go about fixing this, or if it's even possible  
> for the JEP to fix it.  The cookie handler object is created in  
> MacOSXPlatformService, and there's no way to override what that class  
> does.  I suppose JEP could be really sneaky and implement its own  
> version of com.sun.deploy.net.cookie.MacOSXCookieHandler and ensure  
> that it gets loaded first.  It needs to implement the  
> com.sun.deploy.net.cookie.CookieHandler interface, which basically  
> has a getCookieInfo and a setCookieInfo method.
> 
> A better solution would be for the plugin to detect it is inside  
> FireFox, and set up the underlying service implementations to use  
> FireFox's libraries.  File a bug for that, and we can talk about it.   
> But for now, I think you could try the above suggestion.
> 
> Scott
> 
> ------------------
> Scott Kovatch
> Apple Computer
> Java Runtime Classes
> Cleveland Hts, OH
> email@hidden
> 
> I am Scott Kovatch, and I approved this message.
> 


 _______________________________________________
Do not post admin requests to the list. They will be ignored.
Java-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/java-dev/email@hidden

This email sent to email@hidden

References: 
 >Re: getting browser cookie information for a Java Applet under Camino (From: Scott Kovatch <email@hidden>)



Visit the Apple Store online or at retail locations.
1-800-MY-APPLE

Contact Apple | Terms of Use | Privacy Policy

Copyright © 2007 Apple Inc. All rights reserved.