diff options
| author | Darrel Goeddel | 2006-06-27 22:26:11 +0200 |
|---|---|---|
| committer | David S. Miller | 2006-06-30 01:57:55 +0200 |
| commit | c7bdb545d23026b18be53289fd866d1ac07f5f8c (patch) | |
| tree | 6d9a218871d88f7579dd53f14692df2529b6e712 /net/ipv4/netfilter/ip_queue.c | |
| parent | [NET]: Added GSO header verification (diff) | |
| download | kernel-qcow2-linux-c7bdb545d23026b18be53289fd866d1ac07f5f8c.tar.gz kernel-qcow2-linux-c7bdb545d23026b18be53289fd866d1ac07f5f8c.tar.xz kernel-qcow2-linux-c7bdb545d23026b18be53289fd866d1ac07f5f8c.zip | |
[NETLINK]: Encapsulate eff_cap usage within security framework.
This patch encapsulates the usage of eff_cap (in netlink_skb_params) within
the security framework by extending security_netlink_recv to include a required
capability parameter and converting all direct usage of eff_caps outside
of the lsm modules to use the interface. It also updates the SELinux
implementation of the security_netlink_send and security_netlink_recv
hooks to take advantage of the sid in the netlink_skb_params struct.
This also enables SELinux to perform auditing of netlink capability checks.
Please apply, for 2.6.18 if possible.
Signed-off-by: Darrel Goeddel <dgoeddel@trustedcs.com>
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Acked-by: James Morris <jmorris@namei.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/netfilter/ip_queue.c')
| -rw-r--r-- | net/ipv4/netfilter/ip_queue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/netfilter/ip_queue.c b/net/ipv4/netfilter/ip_queue.c index 213d116e5bb9..198ac36db861 100644 --- a/net/ipv4/netfilter/ip_queue.c +++ b/net/ipv4/netfilter/ip_queue.c @@ -515,7 +515,7 @@ ipq_rcv_skb(struct sk_buff *skb) if (type <= IPQM_BASE) return; - if (security_netlink_recv(skb)) + if (security_netlink_recv(skb, CAP_NET_ADMIN)) RCV_SKB_FAIL(-EPERM); write_lock_bh(&queue_lock); |