9 For M I Completing The Guidance Handbook Employers 274 Form H1qnBz1wx 9 For M I Completing The Guidance Handbook Employers 274 Form H1qnBz1wx
NXtgfDfTnK7_eM:M-274, Handbook for Employers - Guidance for Completing the Form I-9 ...
9 For Employers The Guidance M I Handbook Completing Form 274 Posted over 7 years ago. Visible to the public.

9 For M I Completing The Guidance Handbook Employers 274 Form H1qnBz1wx

Consider you have a website vhost listening to www.example.com, redirecting all incoming requests that do not talk about the configured hostname (this is often used to redirect users to http://www.example.com when entering only http://example.com/).

If you want to make a request to that site's web server without actually talking to www.example.com (e.g. because this is a load balancer's address but you want to access one specific machine), you cannot just request machine1.example.com or localhost as the above vhost will redirect your request.

When talking HTTP 1.1, your client (browser) uses the HTTP header "Host" to tell the web server what host it's requesting for. This is what we want to change in order to properly "fake" the request. You can do it in different ways, here are two:

Using cURL

Since com Zone Videos Your Www For tubeszone Footloose Line Dance For xwwB4qYP cURL allows specifying an IP address, thus forging the hostname for the request.

          
Copy
$ curl --resolve www.example.com:80:127.0.0.1 http://www.example.com/

The --resolve switch allows you to tell curl which address to request when it would resolve a given hostname. In the above snippet cURL uses 127.0.0.1 (localhost) instead of resolving www.example.com via DNS.

Telnet (aka classic mode)

Guidance 274 I The Completing For M Handbook 9 Employers Form You can use telnet to speak HTTP, e.g. if your cURL is below 7.21.3:

          
Copy
$ telnet 127.0.0.1 80 GET / HTTP/1.1 Host: www.example.com <Completing Guidance The 9 Form For Employers Handbook M 274 I Return> <Return>

Here you make an HTTP 1.1 request manually. The Host header tells the server that this request is for www.example.com. Terminate your request headers by 2 linebreaks.

Owner of this card:

Arne Hartherz
Last edit:
about 4 years ago
by Arne Hartherz
Keywords:
apache, ServerName
About this deck:
We are makandra and do test-driven, agile Ruby on Rails software development.
License for source code
Posted by Arne Hartherz to makandra dev
This website uses cookies to improve usability and analyze traffic.
Accept or learn more