So what's magical about Safari?

Chris Edwards ukcrypto at chiark.greenend.org.uk
Fri, 4 Apr 2008 01:24:20 +0100 (BST)


On Thu, 3 Apr 2008, Richard Clayton wrote:

| 
| c) sites can also set cookies in other people's domains
| 

Oh dear - I'd completely missed that part.

Still, AIUI, a site can't set cookies in arbitary domains.  It's only 
where elements of a page at www.example.com reside elsewhere - for example 
<img src="http://doubleclick.com/...>.  In this case, the doubleclick 
server gets to set a cookie (only) for doubleclick.com.  So one can 
sort-of say that www.example.com "set" a cookie for doubleclick.com.  
Is that right ?


| What I'm unable to establish from Googling appropriate pages is the 
| impact of encountering 3xx responses, whether Safari remembers the 
| original URL the user asked for (and turns down cookies if you go 
| somewhere else) or whether this is irrelevant [an easy experiment for a 
| Safari user to try!]

Will try this shortly...