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| author | Roopa Prabhu <roopa@nvidia.com> | 2022-03-01 05:04:34 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-03-01 08:38:02 +0000 |
| commit | 7b8135f4df98b155b23754b6065c157861e268f1 (patch) | |
| tree | 709d1020f69ea8df8537d6a26ca643d772eb8ecf /security/selinux/nlmsgtab.c | |
| parent | efe0f94b333bf73dae0649937d40fbb15b3165e1 (diff) | |
| download | linux-7b8135f4df98b155b23754b6065c157861e268f1.tar.gz linux-7b8135f4df98b155b23754b6065c157861e268f1.tar.bz2 linux-7b8135f4df98b155b23754b6065c157861e268f1.zip | |
rtnetlink: add new rtm tunnel api for tunnel id filtering
This patch adds new rtm tunnel msg and api for tunnel id
filtering in dst_metadata devices. First dst_metadata
device to use the api is vxlan driver with AF_BRIDGE
family.
This and later changes add ability in vxlan driver to do
tunnel id filtering (or vni filtering) on dst_metadata
devices. This is similar to vlan api in the vlan filtering bridge.
this patch includes selinux nlmsg_route_perms support for RTM_*TUNNEL
api from Benjamin Poirier.
Signed-off-by: Roopa Prabhu <roopa@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'security/selinux/nlmsgtab.c')
| -rw-r--r-- | security/selinux/nlmsgtab.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/security/selinux/nlmsgtab.c b/security/selinux/nlmsgtab.c index 94ea2a8b2bb7..6ad3ee02e023 100644 --- a/security/selinux/nlmsgtab.c +++ b/security/selinux/nlmsgtab.c @@ -91,6 +91,9 @@ static const struct nlmsg_perm nlmsg_route_perms[] = { RTM_NEWNEXTHOPBUCKET, NETLINK_ROUTE_SOCKET__NLMSG_WRITE }, { RTM_DELNEXTHOPBUCKET, NETLINK_ROUTE_SOCKET__NLMSG_WRITE }, { RTM_GETNEXTHOPBUCKET, NETLINK_ROUTE_SOCKET__NLMSG_READ }, + { RTM_NEWTUNNEL, NETLINK_ROUTE_SOCKET__NLMSG_WRITE }, + { RTM_DELTUNNEL, NETLINK_ROUTE_SOCKET__NLMSG_WRITE }, + { RTM_GETTUNNEL, NETLINK_ROUTE_SOCKET__NLMSG_READ }, }; static const struct nlmsg_perm nlmsg_tcpdiag_perms[] = @@ -176,7 +179,7 @@ int selinux_nlmsg_lookup(u16 sclass, u16 nlmsg_type, u32 *perm) * structures at the top of this file with the new mappings * before updating the BUILD_BUG_ON() macro! */ - BUILD_BUG_ON(RTM_MAX != (RTM_NEWNEXTHOPBUCKET + 3)); + BUILD_BUG_ON(RTM_MAX != (RTM_NEWTUNNEL + 3)); err = nlmsg_perm(nlmsg_type, perm, nlmsg_route_perms, sizeof(nlmsg_route_perms)); break; |