RE: Request_URI and ErrorDocument interaction ?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Thank you for the proposition, I tried  it without success.

I've used:
RewriteCond %{ENV:REDIRECT_URL} ^(.+)$
RewriteRule ^ - [E=originalPath:%1]

RewriteCond %{ENV:originalPath} ^$
RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]

ErrorDocument 404 /pagenotfound

In the rewrite log I see something strange:
 [11/Sep/2017:13:27:18 +0200] [myvhost/sid#1df93xx][rid# 7f98e8154870/initial] (5) setting env variable 'originalPath' to '/nothing'
 [11/Sep/2017:13:27:18 +0200] [myvhost/sid#1df93xx][rid# 7f98e80aced8/initial/redir#1] (5) setting env variable 'originalPath' to '/pagenotfound'

The 1st line is what we wanted, but I don't understand the second line.
It's like the internal redirect of the ErrorDocument run again the rewrite rule like if it is a brand new request in another context (without the env variable defined before)

Any idea ?

Emmanuel

-----Original Message-----
From: Yann Ylavic [mailto:ylavic.dev@xxxxxxxxx] 
Sent: samedi 9 septembre 2017 21:35
To: users@xxxxxxxxxxxxxxxx
Subject: Re:  Request_URI and ErrorDocument interaction ?

Hi,

On Wed, Sep 6, 2017 at 1:54 PM, Cordente Emmanuel <ECordente@xxxxxxxxxxxxxxxx> wrote:
>
> Why the Request_URI environment variable is change by the 
> ErrorDocument treatment ?

The ErrorDocument handling is an internal redirect which changes the URI internally (hence REQUEST_URI) and runs the SetEnvIf again...

The original URI is placed in REDIRECT_URL, though.

>
> Is there a way to get the real request path, either with rewriterule 
> and ErrorDocument ?

I'd try something like (untested):

RewriteCond %{ENV:REDIRECT_URL} ^(.+)$
RewriteRule ^ - [E=originalPath:%1]

RewriteCond %{ENV:originalPath} ^$
RewriteRule ^ - [E=originalPath:%{REQUEST_URI}]

but there's probably a better way to do it.


Regards,
Yann.

---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx
For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx


---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx
For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx




[Index of Archives]     [Open SSH Users]     [Linux ACPI]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Squid]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]

  Powered by Linux