1.3 adds :80 to redirected URLs

[Rob Hartill <ha...@ooo.lanl.gov>]

Something else we need to fix..

If you ask for
 
  http://x.y.z/bleah

when you really meant   http://x.y.z/bleah/

The client is redirected to   http://x.y.z:80/bleah/

We need to check for the default port and not add it if it
is missing, because clients often treat URLs with ":80" and without,
differently - so you end up caching both.


rob h

Re: 1.3 adds :80 to redirected URLs

[Brian Behlendorf <br...@wired.com>]

On Mon, 13 Mar 1995, Rob Hartill wrote:
> Something else we need to fix..
> 
> If you ask for
>  
>   http://x.y.z/bleah
> 
> when you really meant   http://x.y.z/bleah/
> 
> The client is redirected to   http://x.y.z:80/bleah/

No problem:

taz [1540] diff util.c~ util.c
968c968,972
<     sprintf(d,"http://%s:%d%s",server_hostname,port,s);
---
>     if (port == 80) {
>       sprintf(d,"http://%s%s",server_hostname,s);
>     } else {
>       sprintf(d,"http://%s:%d%s",server_hostname,port,s);
>     }      

Man, I think I'm getting the hang of this C thing.  :)

	Brian

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