| commit | 129a99890936766f4b69b9da7ed88366313a9210 | [log] [tgz] |
|---|---|---|
| author | Piotr Sawicki <p.sawicki2@partner.samsung.com> | Thu Jul 19 11:42:58 2018 +0200 |
| committer | Casey Schaufler <casey@schaufler-ca.com> | Mon Jul 23 12:59:41 2018 -0700 |
| tree | 181e423635ece00b2d29023cc17465f793700b43 | |
| parent | 4f0496d8ffa3ed5956a2ddee5d84f0246977799d [diff] |
Smack: Fix handling of IPv4 traffic received by PF_INET6 sockets A socket which has sk_family set to PF_INET6 is able to receive not only IPv6 but also IPv4 traffic (IPv4-mapped IPv6 addresses). Prior to this patch, the smk_skb_to_addr_ipv6() could have been called for socket buffers containing IPv4 packets, in result such traffic was allowed. Signed-off-by: Piotr Sawicki <p.sawicki2@partner.samsung.com> Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>