From: dac.override@gmail.com (Dominick Grift)
To: refpolicy@oss.tresys.com
Subject: [refpolicy] [PATCH 6/6] Courier IMAP needs to manage the users' maildir
Date: Tue, 30 Dec 2014 21:54:21 +0100 [thread overview]
Message-ID: <20141230205420.GC12724@bigboy.network2> (raw)
In-Reply-To: <1419970899-19892-7-git-send-email-sven.vermeulen@siphos.be>
On Tue, Dec 30, 2014 at 09:21:39PM +0100, Sven Vermeulen wrote:
> Without these permissions, the logon immediately terminates and the
> following shows up in the logs:
>
> Dec 30 19:45:33 localhost imapd: Connection, ip=[::ffff:192.168.100.152]
> Dec 30 19:45:33 localhost imapd: chdir .maildir: Permission denied
> Dec 30 19:45:33 localhost imapd: root: Permission denied
>
> The first denial (and many similar ones follow when granted):
>
> type=AVC msg=audit(1419968733.163:197): avc: denied { search } for
> pid=4292 comm="courier-imapd" name=".maildir" dev="vda3" ino=393221
> scontext=system_u:system_r:courier_pop_t:s0
> tcontext=root:object_r:mail_home_rw_t:s0 tclass=dir
>
> Signed-off-by: Sven Vermeulen <sven.vermeulen@siphos.be>
> ---
> courier.te | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/courier.te b/courier.te
> index c06c3ad..49fa11d 100644
> --- a/courier.te
> +++ b/courier.te
> @@ -148,6 +148,8 @@ corecmd_exec_shell(courier_pop_t)
>
> miscfiles_read_localization(courier_pop_t)
>
> +mta_manage_mail_home_rw_content(courier_pop_t)
> +
Should this go together with a "mta_home_filetrans_mail_home(courier_pop_t, dir, ".maildir")", i.e. should courier-imapd be able to create that directory if it does not already exist?
> userdom_manage_user_home_content_files(courier_pop_t)
> userdom_manage_user_home_content_dirs(courier_pop_t)
>
The above may, or may not, be redundant now that we have a .maildir with a private type
> --
> 2.0.5
>
> _______________________________________________
> refpolicy mailing list
> refpolicy at oss.tresys.com
> http://oss.tresys.com/mailman/listinfo/refpolicy
--
Dominick Grift
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next prev parent reply other threads:[~2014-12-30 20:54 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-30 20:21 [refpolicy] [PATCH 0/6] Courier IMAPd related policy changes Sven Vermeulen
2014-12-30 20:21 ` [refpolicy] [PATCH 1/6] Courier TCPd startup creates imapd.pid.lock and imapd.lock Sven Vermeulen
2014-12-30 20:44 ` Dominick Grift
2014-12-30 20:21 ` [refpolicy] [PATCH 2/6] Locate authdaemon socket and communicate with authdaemon Sven Vermeulen
2014-12-30 20:47 ` Dominick Grift
2014-12-31 16:04 ` Sven Vermeulen
2014-12-30 20:21 ` [refpolicy] [PATCH 3/6] Allow authdaemon to access selinux fs to check SELinux state Sven Vermeulen
2014-12-30 20:21 ` [refpolicy] [PATCH 4/6] Grant setuid/setgid to courier_pop_t Sven Vermeulen
2014-12-30 20:21 ` [refpolicy] [PATCH 5/6] Execute courier helper script after authentication Sven Vermeulen
2014-12-30 20:21 ` [refpolicy] [PATCH 6/6] Courier IMAP needs to manage the users' maildir Sven Vermeulen
2014-12-30 20:54 ` Dominick Grift [this message]
2014-12-31 16:09 ` Sven Vermeulen
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