Date: Sat, 17 Sep 2011 15:20:00 +0200 From: Tijl Coosemans <tijl@coosemans.org> To: freebsd-threads@freebsd.org Subject: Re: thread impersonation Message-ID: <201109171520.09423.tijl@coosemans.org> In-Reply-To: <CA%2B02-EGUyKuCeRVoy36u2Ubnu7JJxvXtFzp3FzCFEGdNd-DGgQ@mail.gmail.com> References: <CA%2B02-EGUyKuCeRVoy36u2Ubnu7JJxvXtFzp3FzCFEGdNd-DGgQ@mail.gmail.com>
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[-- Attachment #1 --] On Monday 12 September 2011 21:31:03 Gonzalo wrote: > I'm new in freeBSD and I'm looking a way to impersonate threads in FreeBSD. > In Linux I did that with setfsuid, but that only work in linux and is not > portable :( There's seteuid(2) or setuid(2) which are portable. They change the uid of the entire process though, not per thread. > I saw that in FreeBSD there is Jails, that could work? Is possible to create > a Jail for every new thread and "impersonate the Jail"? Maybe I'm saying > things without sense :( A jail is a form of virtualisation. It's not related to what you're trying to do. You can read more about jails in the handbook: http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/jails-intro.html [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (FreeBSD) iF4EABEIAAYFAk50nokACgkQfoCS2CCgtit/2gD/XyZrUVyCSEhAX8B5JkwogS0M YCBbI3S3iWS3661NHpgA/jF6ALvpd8CPqriZmyHJfugLb/c1fL5SdNG3nBeAoMVh =Wb/8 -----END PGP SIGNATURE-----help
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