Gentoo Archives: gentoo-dev

From: Matthew Thode <prometheanfire@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] kerberos, virtuals, rattling cages
Date: Mon, 25 Feb 2013 07:21:24
Message-Id: 512B10E5.5080408@gentoo.org
In Reply to: [gentoo-dev] kerberos, virtuals, rattling cages by Michael Mol
1 On 02/24/13 20:25, Michael Mol wrote:
2 > (I really don't have time to actively participate on this list right
3 > now, but I believe that if I bring it up on b.g.o, I'll be directed
4 > here, so...)
5 >
6 > So I'm playing with net-fs/samba-4.0.3, AD and kerberos, and tried to
7 > enable kerberos system-wide on my server.
8 >
9 > No joy, as net-fs/nfs-utils has an explicit dependency on
10 > app-crypt/mit-krb5 (bug 231936) and net-fs/samba-4.0.3 depends on
11 > app-crypt/heimdal (for reasons noted in bug 195703, comment 25).
12 >
13 > Questions:
14 >
15 > 1) If upstream isn't going to support mit-krb5, then use of samba-4.0.3
16 > and kerberos demands that things with explicit dependencies on mit-krb5
17 > either be fixed or not used at all.
18 >
19 > I'm the first activity on bug 231936 in two years...could someone please
20 > look into that one?
21 >
22 > 2) Is it possible to slot mit-krb5 and heimdal instead of pulling them
23 > through a virtual? My suspicion is "no", but I don't know enough about
24 > kerberos to say whether or not it would work, even as a hack.
25 >
26 > I'm sure explicit dependencies on mit-krb5 and heimdal will continue to
27 > crop up, so (and forgive the nausea this might cause) it might help to
28 > slot mit and heimdal, and have virtual/krb5 depend on the presence of at
29 > least one.
30 >
31 so, read the thread so far, and I think you are over-complicating things
32 with slotting. I use kerberos at home (more or less just to learn it,
33 worksforme, etc). I chose MIT. From what I understand MIT and heimdal
34 are mutually exclusive (can not operate with eachother) and that heimdal
35 is what windows uses.
36
37 What this seems to be is a simple case of blockers. So, the quesiton
38 is, are you going to be using kerberos in nfs? if not, masking the flag
39 may be what works for you (in the short term at least). Longer term it
40 sounds like maybe seperate use flags are in order (or something, dunno).
41
42 I don't think samba will support MIT, since it's kinda windows focused.
43
44 On another note, I can't find bug 231936.
45
46 --
47 -- Matthew Thode (prometheanfire)

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Replies

Subject Author
Re: [gentoo-dev] kerberos, virtuals, rattling cages Alec Warner <antarus@g.o>
Re: [gentoo-dev] kerberos, virtuals, rattling cages Michael Mol <mikemol@×××××.com>