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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2015-12-25 15:40:05 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2016-01-18 18:16:07 +0800 |
| commit | dd504589577d8e8e70f51f997ad487a4cb6c026f (patch) | |
| tree | aee0252230997a1e6d2244b69f2f6494aeba3ced /include/crypto | |
| parent | c597b6bcd5c624534afc3df65cdc42bb05173bca (diff) | |
| download | linux-dd504589577d8e8e70f51f997ad487a4cb6c026f.tar.bz2 | |
crypto: algif_skcipher - Require setkey before accept(2)
Some cipher implementations will crash if you try to use them
without calling setkey first. This patch adds a check so that
the accept(2) call will fail with -ENOKEY if setkey hasn't been
done on the socket yet.
Cc: stable@vger.kernel.org
Reported-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Tested-by: Dmitry Vyukov <dvyukov@google.com>
Diffstat (limited to 'include/crypto')
0 files changed, 0 insertions, 0 deletions