[Click] Modify IPClassifier while running
Eric Liu
ewl2113 at columbia.edu
Fri May 21 16:27:38 EDT 2010
Nevermind, we fixed the problem. Invalid port number. Thanks.
-Eric
On Fri, May 21, 2010 at 3:03 PM, Eric Liu <ewl2113 at columbia.edu> wrote:
> Hello, I am attempting to modify IPClassifier's patterns while Click is
> running. At the moment, I am attempting something simple such as changing
> the port number in a pattern such as changing "dst udp port 44444, -" to
> "dst udp port 66666, -". I have not been able to do this successfully using
> the "config" handler in the "proc" folder for this element. It does say the
> "config" handler is writable by root, but all my attempts to change it have
> been met with permission denied errors or I/O errors, including writing
> trivial C code to attempt to change the handler. Also, something simple
> like echo does not throw errors, but it will not actually modify the
> handler. Is there something I am missing here? Thanks.
>
> -Eric
>
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