Re: [squid-users] Re: Issue with XML requests

Ali Jawad wrote:
> Without SQUID
>
> The packet is
>
>
> POST /balance2.php HTTP/1.1.
> Host: xyz
> content-type: application/x-www-form-urlencoded.
> Connection: Keep-Alive.
> content-length: 36.
> .
> username=sourceedge2&password=123456
>

I assume you are consistent with using '.' as a newline.

The Host: header is a bit broken. If thats not a typo it will cause
Squid to reject the POST.

>
> With SQUID the request is:
>
>
> POST /balance2.php HTTP/1.0.
> Host: xyz.com.
> Content-Type: application/x-www-form-urlencoded.
> Content-Length: 36.
> Via: 1.1 y.net:3128 (squid/2.6.STABLE5).
> X-Forwarded-For: 127.0.0.1.
> Cache-Control: max-age=259200.
> Connection: keep-alive.
>
> As you can see the argument line is missing and the server returns with:
>
> HTTP/1.1 200 OK.
> Date: Mon, 25 Jan 2010 18:19:38 GMT.
> Server: Apache/2.2.3 (CentOS).
> X-Powered-By: PHP/5.1.6.
> Content-Length: 35.
> Connection: close.
> Content-Type: text/html; charset=UTF-8.
> .
> Error passing variables (AD err 01)
>
>
> On Mon, Jan 25, 2010 at 6:30 PM, Ali Jawad <alijawad1_at_gmail.com> wrote:
>> Hi
>> We are developing an application that does send XML requests to our
>> webserver. We do have a non caching SQUID server on our local network,
>> when the SQUID server is in use we dont get the result back from the
>> server. When we dont use the SQUID server we get the result. Although
>> no content filtering rules are are in place. If the request is done
>> through a browser we get the answer
>>
>> This is the SQUID log for a browser
>> 1264444735.732 1748 127.0.0.1 TCP_MISS/200 623 GET
>> http://xyz.com/balance2.php? - DIRECT/87.236.144.25 text/xml
>> This is the SQUID log for our application
>> 1264444752.166 60004 127.0.0.1 TCP_MISS/000 0 POST
>> http://xyz.com/balance2.php - DIRECT/87.236.144.25 -
>>
>>
>> As for the server itself
>>
>> This is the log when passing through SQUID with application
>> sourceIP - - [25/Jan/2010:17:17:44 +0000] "POST /balance2.php HTTP/1.0" 200 35
>> This is the log when NOT passing through SQUID with application
>> sourceIP - - [25/Jan/2010:17:18:55 +0000] "POST /balance2.php HTTP/1.1" 200 82
>>
>> Can anyone please point me in the right direction ?
>>
>> Regards
>>

TCP_MISS/000 means something broke before Squid received any reply
information to pull the status code from.

I'd raise the debug level to "debug_options 11,5 55,5 58,5 73,6 74,6"
and see what information is available about the problem.

Amos

-- 
Please be using
   Current Stable Squid 2.7.STABLE7 or 3.0.STABLE21
   Current Beta Squid 3.1.0.15