Snort mailing list archives
newbie: http and uris
From: "Peter Schmitz" <mosquitooth () gmx net>
Date: Tue, 12 Apr 2005 14:14:38 +0200 (MEST)
Hi, I've got some (newbie) questions concerning http and especially URIs I couldn't find an answert to - but nethertheless I do need the answers to write snort rules with the "uricontent" keyword. - What does the string "\....\" in an URI mean? There are some hints on "directory transversal" - could someone explain this any further? - Every whitespace character in an URI is replaced by a "+" when encoded to html (correct?). Now, does snort remove this "+" when it decodes the http stream? - What is the standard decoding for snort? UTF7, UTF8, Unicode, ASCII...? - Several papers I tried to read about the subject contain the term "regular expression". What's this? Greetings and thanks in advance, Peter -- +++ GMX - Die erste Adresse für Mail, Message, More +++ 1 GB Mailbox bereits in GMX FreeMail http://www.gmx.net/de/go/mail ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ Snort-users mailing list Snort-users () lists sourceforge net Go to this URL to change user options or unsubscribe: https://lists.sourceforge.net/lists/listinfo/snort-users Snort-users list archive: http://www.geocrawler.com/redir-sf.php3?list=snort-users
Current thread:
- newbie: http and uris Peter Schmitz (Apr 12)
- newbie: http and uris mosquitooth (Apr 13)
- Re: newbie: http and uris Matt Kettler (Apr 13)
- newbie: http and uris mosquitooth (Apr 13)