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Message-Id: <339eee4a8d20118f871fda8a8b38591a60bea59b.1450895942.git.marcelo.leitner@gmail.com> Date: Wed, 23 Dec 2015 16:44:09 -0200 From: Marcelo Ricardo Leitner <mleitner@...hat.com> To: netdev@...r.kernel.org Cc: cluster-devel@...hat.com, pmoore@...hat.com, teigland@...hat.com, Neil Horman <nhorman@...driver.com>, Vlad Yasevich <vyasevich@...il.com> Subject: [PATCH net] sctp: label accepted/peeled off sockets From: Marcelo Ricardo Leitner <marcelo.leitner@...il.com> Accepted or peeled off sockets were missing a security label (e.g. SELinux) which means that socket was in "unlabeled" state. This patch clones the sock's label from the parent sock and resolves the issue (similar to AF_BLUETOOTH protocol family). Cc: Paul Moore <pmoore@...hat.com> Cc: David Teigland <teigland@...hat.com> Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@...il.com> --- net/sctp/socket.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 400a14d744834c7a503b338bc68f5f8b5b5dae8e..b67162767b7957b3e9f4f7bf52ab51fc1a3499c8 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -7202,6 +7202,8 @@ void sctp_copy_sock(struct sock *newsk, struct sock *sk, if (newsk->sk_flags & SK_FLAGS_TIMESTAMP) net_enable_timestamp(); + + security_sk_clone(sk, newsk); } static inline void sctp_copy_descendant(struct sock *sk_to, -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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