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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2016-01-04 13:35:18 +0900 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2016-02-03 16:23:18 -0500 |
| commit | 92d76b5b2c3a29e14bc01a5e96d075afd4c6644f (patch) | |
| tree | da1cf0b8d9b7144977770b0c36fc155df0f7421e /include | |
| parent | fa988b35c2e40f38e57388a1a3f48de056e81dd3 (diff) | |
| download | lwn-92d76b5b2c3a29e14bc01a5e96d075afd4c6644f.tar.gz lwn-92d76b5b2c3a29e14bc01a5e96d075afd4c6644f.zip | |
crypto: af_alg - Add nokey compatibility path
[ Upstream commit 37766586c965d63758ad542325a96d5384f4a8c9 ]
This patch adds a compatibility path to support old applications
that do acept(2) before setkey.
Cc: stable@vger.kernel.org
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/crypto/if_alg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/crypto/if_alg.h b/include/crypto/if_alg.h index 589716f2ee8a..df8284415c56 100644 --- a/include/crypto/if_alg.h +++ b/include/crypto/if_alg.h @@ -52,9 +52,11 @@ struct af_alg_type { void (*release)(void *private); int (*setkey)(void *private, const u8 *key, unsigned int keylen); int (*accept)(void *private, struct sock *sk); + int (*accept_nokey)(void *private, struct sock *sk); int (*setauthsize)(void *private, unsigned int authsize); struct proto_ops *ops; + struct proto_ops *ops_nokey; struct module *owner; char name[14]; }; |