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author | lucien <lucien.xin@gmail.com> | 2015-11-12 06:07:07 +0100 |
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committer | David S. Miller <davem@davemloft.net> | 2015-11-16 00:27:27 +0100 |
commit | ed5a377d87dc4c87fb3e1f7f698cba38cd893103 (patch) | |
tree | c8d2646871abf14f74cc47e6585583df6355f441 /lib/iomap.c | |
parent | Merge branch 'packet-fixes' (diff) | |
download | linux-ed5a377d87dc4c87fb3e1f7f698cba38cd893103.tar.xz linux-ed5a377d87dc4c87fb3e1f7f698cba38cd893103.zip |
sctp: translate host order to network order when setting a hmacid
now sctp auth cannot work well when setting a hmacid manually, which
is caused by that we didn't use the network order for hmacid, so fix
it by adding the transformation in sctp_auth_ep_set_hmacs.
even we set hmacid with the network order in userspace, it still
can't work, because of this condition in sctp_auth_ep_set_hmacs():
if (id > SCTP_AUTH_HMAC_ID_MAX)
return -EOPNOTSUPP;
so this wasn't working before and thus it won't break compatibility.
Fixes: 65b07e5d0d09 ("[SCTP]: API updates to suport SCTP-AUTH extensions.")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/iomap.c')
0 files changed, 0 insertions, 0 deletions