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d colspan='2' class='oid'>d887e8b7b88852113924a35bf7025a6eb06ff5bc parent3bc32d0396d2a7214cb1d758df129bb781f7aa14 (diff)
sctp: process fwd tsn chunk only when prsctp is enabled
This patch is to check if asoc->peer.prsctp_capable is set before processing fwd tsn chunk, if not, it will return an ERROR to the peer, just as rfc3758 section 3.3.1 demands. Reported-by: Julian Cordes <julian.cordes@gmail.com> Signed-off-by: Xin Long <lucien.xin@gmail.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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-rw-r--r--net/sctp/sm_statefuns.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c