diff options
| author | Radu Solea <radu.solea@nxp.com> | 2018-10-02 19:01:52 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-25 15:54:46 +0100 |
| commit | b88fa52436cf15db28e65b75e9ed6fc5a4d9b0ab (patch) | |
| tree | 1a32708c62e9fd531d500159f12ca1db76fd8da3 /net/unix/af_unix.c | |
| parent | 33378afbd12b2e7f10b911dd2869b0ff7b21b1ed (diff) | |
crypto: mxs-dcp - Fix AES issues
[ Upstream commit fadd7a6e616b89c7f4f7bfa7b824f290bab32c3c ]
The DCP driver does not obey cryptlen, when doing android CTS this
results in passing to hardware input stream lengths which are not
multiple of block size.
Add a check to prevent future erroneous stream lengths from reaching the
hardware and adjust the scatterlist walking code to obey cryptlen.
Also properly copy-out the IV for chaining.
Signed-off-by: Radu Solea <radu.solea@nxp.com>
Signed-off-by: Franck LENORMAND <franck.lenormand@nxp.com>
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions