On Oct 31, 2008, at 8:42 PM, Nick Zitzmann <email@hidden> wrote:
On Oct 31, 2008, at 10:05 AM, malcom wrote:
I'm using NSURLConnection and NSURLRequest to make connection to a
server. Now I would to implement Proxy server connection but I
cannot find something about it inside the docs. Anyone can point to
me to the right way?
NSURLConnection does this automatically if you have a proxy server set
up in your network preferences.
While this is correct that the NSURLConnection will handle proxy
settings set for the system as a whole, I do not believe that this
was the question malcom was asking.
If you have one type of connection you need to make through an HTTP
proxy, the default NSURLConnection does not provide an interface to
do this. Underneath its using the lower level C-based
CFURLConnection classes, and if you can parse through the API's
enough you'll see that you can get the data blob BEFORE it's actually
sent out the wire, and modify it into an HTTP Proxy request. (Please
see the RFC on how to make an HTTP Proxy request if you don't know.)
But it's not a trivial task, but you can do it.
Scott
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