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Re: How to use Authenticator example to a remote machine?
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Re: How to use Authenticator example to a remote machine?


  • Subject: Re: How to use Authenticator example to a remote machine?
  • From: Jens Alfke <email@hidden>
  • Date: Thu, 24 Sep 2009 08:31:33 -0700


On Sep 24, 2009, at 4:11 AM, Arthur C. wrote:

The example is for inter-application communication on one machine; I'd
like to have that between two machines...

NSConnection is part of Distributed Objects. It's possible to run DO between two machines across a TCP connection, but it takes a bit more work and you have to initialize the connection differently. I believe Apple has sample code showing how to do it.


I'm not a fan of using DO for this. IMHO, there are a number of subtle issues with it that aren't immediately apparent but will bite you if you try to develop a real app using it; the nastiest being the potential security problems. I wrote a blog post about this a few months ago:
http://jens.mooseyard.com/2009/07/the-subtle-dangers-of-distributed-objects/


See my previous cocoa-dev post from a few minutes ago, for a blatant ad for my own open-source framework that implements easy distributed messaging in a way that is somewhat lower level but I think a lot more robust. :)

—Jens_______________________________________________

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References: 
 >How to use Authenticator example to a remote machine? (From: "Arthur C." <email@hidden>)

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