nanog mailing list archives
Re: Pattern matching odd HTTP request
From: "Dominic J. Eidson" <sauron () the-infinite org>
Date: Thu, 20 Sep 2001 13:18:22 -0500 (CDT)
On Thu, 20 Sep 2001, Karsten W. Rohrbach wrote: [snip]
1 client connects to server 2 when socket is connected, client send http headers (accept/host/...) 3 client issues a request (see rfc2616 for that) like GET / HTTP/1.1 followed by two carriage returns
I hate to be pendantic, but the following is the order of HTTP headers: nedominic@is:~ > netcat -l -p 5000 GET / HTTP/1.0 Connection: Keep-Alive User-Agent: Mozilla/4.74 [en] (X11; U; Linux 2.2.16 i686) Host: is:5000 Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* Accept-Encoding: gzip Accept-Language: en Accept-Charset: iso-8859-1,*,utf-8 dominic@is:~ > In other words, your step 2 and 3 should be in the opposite order.
4 server starts processing the request (filtering headers and uri information through the stack of configured modules)
i hope this shed a little light on the issue.
Ditto. -- Dominic J. Eidson "Baruk Khazad! Khazad ai-menu!" - Gimli ------------------------------------------------------------------------------- http://www.the-infinite.org/ http://www.the-infinite.org/~dominic/
Current thread:
- Re: Pattern matching odd HTTP request, (continued)
- Re: Pattern matching odd HTTP request Bill McGonigle (Sep 18)
- Re: Pattern matching odd HTTP request mike (Sep 18)
- Re: Pattern matching odd HTTP request Jake Khuon (Sep 18)
- Re: Pattern matching odd HTTP request Karsten W. Rohrbach (Sep 18)
- Re: Pattern matching odd HTTP request Jake Khuon (Sep 18)
- Re: Pattern matching odd HTTP request Bill McGonigle (Sep 18)
- Re: Pattern matching odd HTTP request Karsten W. Rohrbach (Sep 18)
- Message not available
- Re: Pattern matching odd HTTP request Karsten W. Rohrbach (Sep 19)
- Re: Pattern matching odd HTTP request Bill McGonigle (Sep 20)
- Message not available
- Re: Pattern matching odd HTTP request Karsten W. Rohrbach (Sep 20)
- Re: Pattern matching odd HTTP request Dominic J. Eidson (Sep 20)
- Re: Pattern matching odd HTTP request mike (Sep 18)
- Re: Pattern matching odd HTTP request Bill McGonigle (Sep 18)
- Re: Pattern matching odd HTTP request E.B. Dreger (Sep 18)