Re: Filed a bug 3656: Squid handles bad ICY request from some software.

On 1/10/2012 12:15 a.m., Eliezer Croitoru wrote:
> at: http://bugs.squid-cache.org/show_bug.cgi?id=3656
>

Response in bugzilla.

> Squid handles bad ICY request from some software.
>
> squid logs some ICY requests as:
> 1349001551.597 0 192.168.10.134 NONE/400 4151 NONE
> error:invalid-request -
> HIER_NONE/- text/html
> which comes from:
> src/client_side.cc:2016:
> or
> src/client_side.cc:2152:
>
> and I didt traced it back but it somewhere at the parsing of the request
> I tried to use debug_options 74,8 but it only gave me:
>
> 2012/09/30 12:54:24.539 kid1| HttpParser.cc(38) parseRequestFirstLine:
> parsing
> possible request: GET /di_deephouse_aac HTTP/1.0

What is not clear to human eyes is the invalid whitespace on the request
line:

   GET\0x20/di_deephouse_aac\0x20HTTP/1.0\0x20

Leading to ...
> 2012/09/30 12:54:24.539 kid1| Parser: retval -1: from 0->32: method
> 0->2; url
> 4->29; version -1->-1 (0/0)
>

Amos
Received on Tue Oct 02 2012 - 06:59:46 MDT