On Saturday, March 24, 2007 12:41:46 PM -0700 Russ Allbery
<[EMAIL PROTECTED]> wrote:
Adam Megacz <[EMAIL PROTECTED]> writes:
Is it possible to find out what PAG a given PID belongs to (on linux,
with local root)?
grep Groups /proc/<pid>/status
if the PAG group still exists.
They do. In very recent versions of OpenAFS, the PAG will be represented
by a single group whose ID is 0x41000000 plus some 24-bit number. In older
verisons, it's a pair of groups with funny encoding; for details, see
src/afs/afs_osi_pag.c:afs_get_pag_from_groups().
Given a PAG, is it possible for a (root) process to find out what
tokens that PAG holds without being part of the PAG?
There isn't in the traditional interface so far as I know. Keyrings may
offer a way.
Nope. We use keyrings to hold PAG membership information, not tokens.
-- Jeffrey T. Hutzelman (N3NHS) <[EMAIL PROTECTED]>
Sr. Research Systems Programmer
School of Computer Science - Research Computing Facility
Carnegie Mellon University - Pittsburgh, PA
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