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From: "Ahmed S. Darwish" <darwish.07@gmail.com>
To: Chris Wright <chrisw@sous-sol.org>,
Stephen Smalley <sds@tycho.nsa.gov>,
James Morris <jmorris@namei.org>,
Eric Paris <eparis@parisplace.org>,
Casey Schaufler <casey@schaufler-ca.com>,
David Woodhouse <dwmw2@infradead.org>,
Paul Moore <paul.moore@hp.com>,
Andrew Morton <akpm@linux-foundation.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Audit-ML <linux-audit@redhat.com>,
LSM-ML <linux-security-module@vger.kernel.org>
Subject: [PATCH-v2 -mm 0/9] LSM-neutral Audit (SELinux audit separation)
Date: Sat, 1 Mar 2008 21:47:52 +0200 [thread overview]
Message-ID: <20080301194752.GA19636@ubuntu> (raw)
Hi everybody,
A series of 9 patches to let Audit be LSM netural. This is done
for proper future audit<->SMACK integration which will also be
useful for any future LSM.
Basically, patches add below new LSM hooks:
1- secid extraction:
inode_getsecid(inode, secid)
ipc_getsecid(ipcp, secid)
2- LSM-specific Audit rules manipulation:
audit_rule_init(field, op, rulestr, lsmrule)
audit_rule_known(krule)
audit_rule_match(secid, field, op, rule, actx)
audit_rule_free(rule)
and remove ,now redundant, equivalent SELinux exported interfaces.
Initial work and idea by: Casey Schaufler <casey@schaufler-ca.com>
Thanks to Paul Moore <paul.moore@hp.com> for his deep review of first
version.
include/linux/audit.h | 29 ++++++++
include/linux/security.h | 102 +++++++++++++++++++++++++++++
include/linux/selinux.h | 134 ---------------------------------------
kernel/audit.c | 24 ++----
kernel/audit.h | 25 -------
kernel/auditfilter.c | 99 ++++++++++------------------
kernel/auditsc.c | 74 +++++++++++----------
net/netlink/af_netlink.c | 3 +-
security/dummy.c | 47 +++++++++++++
security/security.c | 35 ++++++++++
security/selinux/exports.c | 42 ------------
security/selinux/hooks.c | 27 +++++++
security/selinux/include/audit.h | 65 ++++++++++++++++++
security/selinux/ss/services.c | 45 +++++++++----
14 files changed, 420 insertions(+), 331 deletions(-)
Regards,
--
"Better to light a candle, than curse the darkness"
Ahmed S. Darwish
Homepage: http://darwish.07.googlepages.com
Blog: http://darwish-07.blogspot.com
next reply other threads:[~2008-03-01 19:51 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-01 19:47 Ahmed S. Darwish [this message]
2008-03-01 19:51 ` [PATCH 1/9] LSM: Introduce inode_getsecid and ipc_getsecid hooks Ahmed S. Darwish
2008-03-03 21:18 ` James Morris
2008-03-03 23:26 ` Paul Moore
2008-03-01 19:52 ` [PATCH 2/9] SELinux: setup new inode/ipc getsecid hooks Ahmed S. Darwish
2008-03-03 21:19 ` James Morris
2008-03-03 23:25 ` Paul Moore
2008-03-01 19:54 ` [PATCH 3/9] Audit: use new LSM hooks instead of SELinux exports Ahmed S. Darwish
2008-03-03 21:19 ` James Morris
2008-03-03 23:31 ` Paul Moore
2008-03-01 19:56 ` [PATCH 4/9] Netlink: Use generic LSM hook Ahmed S. Darwish
2008-03-03 21:19 ` James Morris
2008-03-03 21:30 ` David Miller
2008-03-03 23:33 ` Paul Moore
2008-03-01 19:58 ` [PATCH 5/9] SELinux: remove redundant exports Ahmed S. Darwish
2008-03-03 21:20 ` James Morris
2008-03-03 23:41 ` Paul Moore
2008-03-01 20:00 ` [PATCH 6/9] LSM/Audit: Introduce generic Audit LSM hooks Ahmed S. Darwish
2008-03-03 21:20 ` James Morris
2008-03-03 23:36 ` Paul Moore
2008-03-01 20:01 ` [PATCH 7/9] Audit: internally use the new LSM audit hooks Ahmed S. Darwish
2008-03-03 21:20 ` James Morris
2008-03-03 23:51 ` Paul Moore
2008-03-04 3:31 ` Ahmed S. Darwish
2008-03-04 4:09 ` James Morris
2008-03-04 4:15 ` James Morris
2008-03-01 20:03 ` [PATCH 8/9] SELinux: use new audit hooks, remove redundant exports Ahmed S. Darwish
2008-03-03 21:20 ` James Morris
2008-03-01 20:05 ` [PATCH 9/9] Audit: Final renamings and cleanup Ahmed S. Darwish
2008-03-03 21:21 ` James Morris
2008-03-05 5:29 ` [PATCH-v2 -mm 0/9] LSM-neutral Audit (SELinux audit separation) James Morris
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