diff options
| author | Paul Moore <paul.moore@hp.com> | 2008-01-29 08:38:13 -0500 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-01-30 08:17:23 +1100 |
| commit | 224dfbd81e1ff672eb46e7695469c395bd531083 (patch) | |
| tree | c89c3ab606634a7174db8807b2633df8bb024b8c /security/selinux/include/objsec.h | |
| parent | da5645a28a15aed2e541a814ecf9f7ffcd4c4673 (diff) | |
SELinux: Add a network node caching mechanism similar to the sel_netif_*() functions
This patch adds a SELinux IP address/node SID caching mechanism similar to the
sel_netif_*() functions. The node SID queries in the SELinux hooks files are
also modified to take advantage of this new functionality. In addition, remove
the address length information from the sk_buff parsing routines as it is
redundant since we already have the address family.
Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security/selinux/include/objsec.h')
| -rw-r--r-- | security/selinux/include/objsec.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/security/selinux/include/objsec.h b/security/selinux/include/objsec.h index 2d0a92e97d5a..95fb5ec17354 100644 --- a/security/selinux/include/objsec.h +++ b/security/selinux/include/objsec.h @@ -100,6 +100,15 @@ struct netif_security_struct { u32 sid; /* SID for this interface */ }; +struct netnode_security_struct { + union { + __be32 ipv4; /* IPv4 node address */ + struct in6_addr ipv6; /* IPv6 node address */ + } addr; + u32 sid; /* SID for this node */ + u16 family; /* address family */ +}; + struct sk_security_struct { struct sock *sk; /* back pointer to sk object */ u32 sid; /* SID of this object */ |