Re: [squid-users] invalid url in curl

From: Mohsen Pahlevanzadeh <mohsen_at_pahlevanzadeh.org>
Date: Tue, 09 Aug 2011 19:57:47 +0430

On Wed, 2011-08-10 at 01:20 +1200, Amos Jeffries wrote:
> On 10/08/11 00:31, Mohsen Pahlevanzadeh wrote:
> > Dear all,
> >
> > I recall when use squidclient "url" and our url is not valid, now i
> > tested with telnet google, and save html file too google.html and
> > changed a bit its header for cacheable:
> > --------------
> > curl -H "HTTP/1.1 200 OK" -H "Date: Tue, 09 Aug 2011 12:12:54 GMT" -H
> > "Expires: Thu, 08 Sep 2011 12:12:54 GMT" -H "Cache-Control: public,
> > max-age=29000" -H "Location: http://www.google.com/" -H "Content-Type:
> > text/html; charset=ISO-8859-1" -H "Server: gws" -H "X-XSS-Protection:
> > 1; mode=block" -H "X-Cache: MISS from debian" -H "Transfer-Encoding:
> > chunked" -d @./files/Google.com/Google.html localhost:3128
> > ---------------
> > But i receive the bad url err.i don't know how to put url.url does
> > initialize with "Location" header ? if yes squid doesn't get error.
> >
> > again i'm reading rfc, but i think it associate to acceptance of squid.
> > How i hand off file with curl to squid?
>
> curl is a client software. Just like a browser. It _receives_ files from
> squid. It does not send. Only web servers and proxies send page objects
> in HTTP.
>
> curl --proxy 127.0.0.1:3128 http://www.google.com/
>
> Request sent to squid:
> ---------------
> GET http://www.google.com/ HTTP/1.0
> Host: www.google.com
> User-Agent: curl
> Accept: */*
> Proxy-Authorization: Basic ***==
> Connection: close
>
> ---------------
>
> squid at 127.0.0.1 contacts www.google.com,
> www.google.com sends the Reply to squid.
> squid sends it to curl
>
> Reply that comes back to curl:
> ---------------
> HTTP/1.1 302 Moved Temporarily
> Location: http://www.google.co.nz/
> Cache-Control: private
> Content-Type: text/html; charset=UTF-8
> Set-Cookie: PREF=ID=***:FF=0:TM=1312894424:LM=1312894424:S=***;
> expires=Thu, 08-Aug-2013 12:53:44 GMT; path=/; domain=.google.com
> Date: Tue, 09 Aug 2011 12:53:44 GMT
> Server: gws
> Content-Length: 221
> X-XSS-Protection: 1; mode=block
> X-Cache: MISS from treenet.co.nz
> X-Cache-Lookup: MISS from treenet.co.nz:8080
> Via: 1.1 treenet.co.nz (squid/3.3.0.0)
> Connection: close
>
> ---------------
>
> A normal web browser would follow that 302 redirect instruction
> and try again with second Request to squid ....
>
> Request sent to squid:
> ---------------
> GET http://www.google.co.nz/ HTTP/1.0
> Host: www.google.co.nz
> User-Agent: curl
> Accept: */*
> Proxy-Authorization: Basic ***==
> Connection: close
>
> ---------------
>
> squid at 127.0.0.1 contacts www.google.co.nz,
> www.google.co.nz sends the Reply to squid.
> squid sends it to curl:
>
> Reply that comes back to curl:
> ---------------
> HTTP/1.1 200 OK
> Date: Tue, 09 Aug 2011 13:01:27 GMT
> Expires: -1
> Cache-Control: private, max-age=0
> Content-Type: text/html; charset=ISO-8859-1
> Set-Cookie: PREF=ID=***:FF=0:TM=1312894887:LM=1312894887:S=***;
> expires=Thu, 08-Aug-2013 13:01:27 GMT; path=/; domain
> =.google.co.nz
> Set-Cookie: NID=49=***; expires=Wed, 08-Feb-2012 13:01:27 GMT; path=/;
> domain=.google.co.nz; HttpOnly
> Server: gws
> X-XSS-Protection: 1; mode=block
> X-Cache: MISS from treenet.co.nz
> X-Cache-Lookup: MISS from treenet.co.nz:8080
> Via: 1.1 treenet.co.nz (squid/3.3.0.0)
> Connection: close
>
> <!doctype html><html><head><meta http-equiv="content-type"
> content="text/html;
> charset=ISO-8859-1"><title>Google</title><script>window.google={
> ---------------
>
> Amos
If i send Obejct files in the directory, can i get result? how can i
simulate?
--mohsen

Received on Tue Aug 09 2011 - 15:29:12 MDT

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