From: Charles Wilson <cygwin@cwilson.fastmail.fm>
To: cygwin@cygwin.com
Subject: Re: CSIH patch (Re: Unable to run sshd under a domain sshd_server account [SOLVED])
Date: Sat, 19 Jul 2008 20:47:00 -0000 [thread overview]
Message-ID: <488252B5.8000501@cwilson.fastmail.fm> (raw)
In-Reply-To: <20080719171235.GO5675@calimero.vinschen.de>
Corinna Vinschen wrote:
> However, I sent a second patch in
> http://cygwin.com/ml/cygwin/2008-06/msg00453.html
> The Interactive Logon Right is also necessary for this account.
I don't know why I missed that. I'll roll 0.1.6 soon.
> What also doesn't work well is this: In a domain I might want a
> cyg_server domain account, rather than a local account on each
> machine. The reason is that the rights of the domain account can
> be nicely controlled via group policy. That won't work for local
> accounts on the domain member machines. Therefore, if a cyg_server
> account exists in /etc/passwd, I think it should be used.
I'm afraid I have no access to a domain account on which I can test this
sort of thing (I mean, I /do/ have a domain account at work, but I can't
experiment with adding new domain accounts, nor manipulate their privileges.
This is the primary function that obtains a list of all "candidate"
privileged accounts (unless the user has already set
csih_PRIVILEGED_USERNAME)
csih_privileged_accounts()
{
csih_stacktrace "${@}"
$_csih_trace
local username
local accounts
local first_account
if ( csih_is_nt2003 || [ csih_is_nt -a "x$csih_FORCE_PRIVILEGED_USER"
= "xyes" ] )
then
if [ -z "${_csih_all_preexisting_privileged_accounts}" ]
then
for username in cyg_server cron_server sshd_server
do
if net user "${username}" 1> /dev/null 2>&1
then
[ -z "${first_account}" ] && first_account="${username}"
accounts="${accounts}'${username}' "
fi
done
if [ -n "${accounts}" ]
then
_csih_all_preexisting_privileged_accounts="${accounts}"
_csih_preferred_preexisting_privileged_account="${first_account}"
fi
fi
fi
} # === End of csih_privileged_accounts() === #
I imagine you are suggesting that the following loop:
for username in cyg_server cron_server sshd_server
do
if net user "${username}" 1> /dev/null 2>&1
then
[ -z "${first_account}" ] && first_account="${username}"
accounts="${accounts}'${username}' "
fi
done
Should be modified somehow, perhaps (UNTESTED):
for username in cyg_server cron_server sshd_server
do
if egrep "^${username}:" /etc/passwd 1>/dev/null 2>&1 ||
net user "${username}" 1> /dev/null 2>&1
then
[ -z "${first_account}" ] && first_account="${username}"
accounts="${accounts}'${username}' "
fi
done
However, note that at present there is no provision in csih to
"decorate" user names with domain information (e.g.
username="MyDomain\cyg_server". It /might/ work, if you manually set
csih_PRIVILEGED_USERNAME that way, but I haven't tested it -- and have
no way to do so. It would be serendipitous at best if that worked. But
I'm not sure you really /need/ that -- if the privileged domain user is
in the active domain of the computer on which you want to use that
privileged account (e.g. to run sshd)...which I imagine is the use case
under consideration here...I don't think you really /need/ to explicitly
specify the domain.
--
Chuck
--
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
Problem reports: http://cygwin.com/problems.html
Documentation: http://cygwin.com/docs.html
FAQ: http://cygwin.com/faq/
next prev parent reply other threads:[~2008-07-19 20:47 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-12 21:32 Unable to run sshd under a domain sshd_server account [SOLVED] Schutter, Thomas A.
2008-05-12 22:32 ` Igor Peshansky
2008-05-12 23:20 ` Schutter, Thomas A.
2008-05-12 23:24 ` Igor Peshansky
2008-05-13 3:32 ` Igor Peshansky
2008-05-13 16:09 ` Schutter, Thomas A.
2008-05-13 16:10 ` Larry Hall (Cygwin)
2008-05-13 16:29 ` Schutter, Thomas A.
2008-05-13 16:38 ` Larry Hall (Cygwin)
2008-05-13 16:49 ` Schutter, Thomas A.
2008-05-13 17:35 ` Larry Hall (Cygwin)
2008-05-13 17:59 ` Schutter, Thomas A.
2008-05-13 6:45 ` Christopher Faylor
2008-05-13 7:59 ` Corinna Vinschen
2008-05-13 16:22 ` Schutter, Thomas A.
2008-05-13 16:42 ` Corinna Vinschen
2008-05-13 16:57 ` Schutter, Thomas A.
2008-05-13 17:07 ` Corinna Vinschen
2008-05-13 17:24 ` Schutter, Thomas A.
2008-05-14 11:48 ` Corinna Vinschen
2008-06-16 21:03 ` Corinna Vinschen
2008-06-16 21:27 ` CSIH patch (Re: Unable to run sshd under a domain sshd_server account [SOLVED]) Corinna Vinschen
2008-06-22 23:57 ` Corinna Vinschen
2008-07-19 16:52 ` Charles Wilson
2008-07-19 17:10 ` Corinna Vinschen
2008-07-19 20:47 ` Charles Wilson [this message]
2008-07-19 21:00 ` Charles Wilson
2008-07-20 12:26 ` Corinna Vinschen
2008-07-20 13:38 ` Corinna Vinschen
2008-08-05 1:32 ` Charles Wilson
2008-08-07 8:13 ` Corinna Vinschen
2008-08-07 15:38 ` Charles Wilson
2008-08-07 16:24 ` Corinna Vinschen
2008-08-07 16:42 ` Charles Wilson
2008-08-07 17:43 ` Corinna Vinschen
2008-08-07 17:53 ` Charles Wilson
2008-08-08 2:20 ` csih-0.1.6 available for testing [Was: Re: CSIH patch (Re: Unable to run sshd ...)] Charles Wilson
2008-08-15 19:39 ` Charles Wilson
2008-08-15 19:59 ` Yaakov (Cygwin Ports)
2008-08-18 11:24 ` Corinna Vinschen
2008-08-18 12:36 ` Charles Wilson
2008-08-18 12:53 ` Corinna Vinschen
2008-08-18 13:14 ` Charles Wilson
2008-08-18 13:16 ` Corinna Vinschen
2008-08-18 18:04 ` Charles Wilson
2008-08-18 13:33 ` Christopher Faylor
2008-08-18 14:12 ` Corinna Vinschen
2008-08-18 14:33 ` Christopher Faylor
2008-08-08 9:20 ` CSIH patch (Re: Unable to run sshd under a domain sshd_server account [SOLVED]) Corinna Vinschen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=488252B5.8000501@cwilson.fastmail.fm \
--to=cygwin@cwilson.fastmail.fm \
--cc=cygwin@cygwin.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).