On Sun, Sep 18, 2011 at 9:13 AM, harish badrinath <harishbadrin...@gmail.com> wrote: >> On Sep 17, 2011, at 1:54 AM, Tek Bahadur Limbu wrote: >> >>> Can you provide further information about how we can go about >>> implementing this setup? >> > > These are the steps i would follow > (a) First look for a MVC web framework for the language of your choice > If you end up with goahead or microhttpd you would be left with C or > Something like that, > so look for CGIC or a library with similar/more functionality. > (b) Build the UI in HTML+CSS > (c) Make the UI call cgi scripts and/or special URL your web framework > would provide > (d) Test and deploy. > > IMHO you could get better help/suggestions/answers asking in Ruby on > rails or catalyst or django community’s dev-help channel(s). > > If the webserver you deploy with, cant easily handle standard web > frameworks (eg: given above) you would have to tinker with them to > work with the webserver in question, or write your own.
He doesn't need to learn a MVC framework... he could write a simple CGI with a little Ajax to have something perfectly useful in a couple of hours. Seriously, just pick up a book on CGI programming in Perl or whatever scripting language of choice or ask someone who has taken a web programming course in college. This isn't a "hard" problem or specific in any way to tcpdump, it's a pretty simple web programming problem. The only tricky bit is tcpdump needs to run as root and most webservers don't run CGI's as root for security reasons. The easiest thing is just suid root the tcpdump binary to fix that. Note: that this has security implications so you may not want to do this on a multi-user system. Hence I'd copy tcpdump to a special location and do: cp tcpdump tcpdump.root chmod 750 tcpdump.root chown root tcpdump.root chmod u+s tcpdump.root chgrp tcpdump tcpdump.root and then anyone in the 'tcpdump' group can run the tcpdump.root binary without needing to be root. -- Aaron Turner http://synfin.net/ Twitter: @synfinatic http://tcpreplay.synfin.net/ - Pcap editing and replay tools for Unix & Windows Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety. -- Benjamin Franklin "carpe diem quam minimum credula postero" - This is the tcpdump-workers list. Visit https://cod.sandelman.ca/ to unsubscribe.
