From: "Sugar, David" <dsugar@tresys.com>
To: "selinux-refpolicy@vger.kernel.org" <selinux-refpolicy@vger.kernel.org>
Subject: [PATCH] Allow AIDE to mmap files
Date: Mon, 25 Feb 2019 23:37:47 +0000 [thread overview]
Message-ID: <20190225233708.15319-6-dsugar@tresys.com> (raw)
In-Reply-To: <20190225233708.15319-1-dsugar@tresys.com>
AIDE has a compile time option WITH_MMAP which allows AIDE to
map files during scanning. RHEL7 has set this option in the
aide rpm they distribute.
Changes made to add a tunable to enable permissions allowing
aide to map files that it needs. I have set the default to
false as this seems perfered (in my mind).
Signed-off-by: Dave Sugar <dsugar@tresys.com>
---
policy/modules/admin/aide.te | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/policy/modules/admin/aide.te b/policy/modules/admin/aide.te
index f58ba850..fe52a280 100644
--- a/policy/modules/admin/aide.te
+++ b/policy/modules/admin/aide.te
@@ -5,6 +5,15 @@ policy_module(aide, 1.8.0)
# Declarations
#
+## <desc>
+## <p>
+## Control if AIDE can mmap files.
+## AIDE can be compiled with the option 'with-mmap' in which case it will
+## attempt to mmap files while running.
+## </p>
+## </desc>
+gen_tunable(aide_mmap_files, false)
+
attribute_role aide_roles;
type aide_t;
@@ -43,6 +52,10 @@ logging_send_syslog_msg(aide_t)
userdom_use_user_terminals(aide_t)
+tunable_policy(`aide_mmap_files',`
+ files_map_non_auth_files(aide_t)
+')
+
optional_policy(`
seutil_use_newrole_fds(aide_t)
')
--
2.20.1
next prev parent reply other threads:[~2019-02-25 23:38 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-25 23:37 [PATCH] Fix incorrect type in clamav_enableddisable_clamd interface Sugar, David
2019-02-25 23:37 ` [PATCH] Allow freshclam to read sysctl_crypto_t Sugar, David
2019-02-27 3:22 ` Chris PeBenito
2019-02-25 23:37 ` [PATCH] Add interfaces to run freshclam Sugar, David
2019-02-27 3:22 ` Chris PeBenito
2019-02-25 23:37 ` [PATCH] Allow AIDE to sendto kernel datagram socket Sugar, David
2019-02-26 6:52 ` Dominick Grift
2019-02-26 12:28 ` Sugar, David
2019-02-26 12:32 ` Dominick Grift
2019-02-27 3:21 ` Chris PeBenito
2019-02-25 23:37 ` Sugar, David [this message]
2019-02-27 3:22 ` [PATCH] Allow AIDE to mmap files Chris PeBenito
2019-02-25 23:37 ` [PATCH] Allow AIDE to read kernel sysctl_crypto_t Sugar, David
2019-02-27 3:22 ` Chris PeBenito
2019-02-27 3:23 ` [PATCH] Fix incorrect type in clamav_enableddisable_clamd interface Chris PeBenito
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