DNS lookups inside a chroot

Jordan K. Hubbard jkh at apple.com
Tue Apr 19 11:43:21 PDT 2011


On Apr 18, 2011, at 8:32 AM, William Siegrist wrote:

> This reminds me... The trace code should probably be updated to the "modern" interposing method. You can see the DARWINTRACE_INTERPOSE macro as an example here:
> 
> http://darwinbuild.macosforge.org/trac/browser/trunk/darwintrace/darwintrace.c
> 
> Also, as for using Xcode in a chroot, the original darwintrace implements a "soft chroot" that darwinbuild uses to let Xcode escape the chroot for its own files but nothing else. See the darwintrace_redirect_path function at the above link. 

There should probably be a Trac bug filing that particular Enhancement Request.  Bill, would you mind filing one so this doesn't simply get lost in the mailing list archives?

Thanks!

- Jordan

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