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authorJames Morris <jmorris@redhat.com>2005-04-16 15:24:13 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:24:13 -0700
commit0c9b79429c83a404a04908be65baa9d97836bbb6 (patch)
tree66cdf9fc4cf40867ed8c9dc060661615941cd95f /security/selinux/hooks.c
parent7e5c6bc0a600c49e5922591ad41ff41987f54eb4 (diff)
[PATCH] SELinux: add support for NETLINK_KOBJECT_UEVENT
This patch adds SELinux support for the KOBJECT_UEVENT Netlink family, so that SELinux can apply finer grained controls to it. For example, security policy for hald can be locked down to the KOBJECT_UEVENT Netlink family only. Currently, this family simply defaults to the default Netlink socket class. Note that some new permission definitions are added to sync with changes in the core userspace policy package, which auto-generates header files. Signed-off-by: James Morris <jmorris@redhat.com> Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'security/selinux/hooks.c')
-rw-r--r--security/selinux/hooks.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 8a2cc75b394..2ae7d3cb8df 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -672,6 +672,8 @@ static inline u16 socket_type_to_security_class(int family, int type, int protoc
return SECCLASS_NETLINK_IP6FW_SOCKET;
case NETLINK_DNRTMSG:
return SECCLASS_NETLINK_DNRT_SOCKET;
+ case NETLINK_KOBJECT_UEVENT:
+ return SECCLASS_NETLINK_KOBJECT_UEVENT_SOCKET;
default:
return SECCLASS_NETLINK_SOCKET;
}