[Mono-bugs] [Bug 504886] Permission denied when invoking explicitly defined method on MS-created MarshalByRefObject instance

bugzilla_noreply at novell.com bugzilla_noreply at novell.com
Fri May 22 15:06:51 EDT 2009


http://bugzilla.novell.com/show_bug.cgi?id=504886

User robertj at gmx.net added comment
http://bugzilla.novell.com/show_bug.cgi?id=504886#c4


Robert Jordan <robertj at gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|Normal                      |Minor




--- Comment #4 from Robert Jordan <robertj at gmx.net>  2009-05-22 13:06:51 MDT ---
Now this is a rather funny bug, except that I took me some time to figure out
what's going on:

If the client & server assemblies are in the same directory, the client is
loading the server assembly and it is detecting the server implementation where
the offending method is implemented explicitly. Then it performs the call based
on server's real implementation metadata (IWhatever.Execute) in place of the
interface (Execute).

Although I don't have a fix right now, it is easy to workaround the issue:
separate client & server assembly on client's side.

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