Re: Squid2 Patch2 transforming www.cabellas.com to www.cabeiias.com?

From: Alex Rousskov <rousskov@dont-contact.us>
Date: Thu, 24 Dec 1998 17:15:38 -0700 (MST)

On Thu, 24 Dec 1998, Roger Pe?a Escobio wrote:

> You right but try with Internet Explorer or Netscape, I can't get it
> the messages is "the server don't have a DNS entry......"
> so...... Where is the problems ?

Sorry, I guess I misinterpreted your comment.

Yes, without a proxy "www.cabellas.com" does not work as well. The browser
says "cabellas.com" does not have a DNS entry. This is probably a "feature":
When the browser receives a redirect reply it does a lookup for
"cabeIIas.com". The lookup fails. Instead of reporting an error about
"cabeIIas.com", the browser reports an error about the original host. Note
that "www.cabellas.com" is an alias for "cabellas.com".

This "feature" is useful _sometimes_. When a user goes to "www.cabellas.com",
he or she does not expect any errors about other servers (redirect is
transparent to the user!). Thus, the browser probably modifies the error
message to look related to the original query. In this particular case, the
modification leads to a confusion.

Alex.
Received on Thu Dec 24 1998 - 16:53:55 MST

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