From: Dmitry Safonov <dima@arista.com>
To: Herbert Xu <herbert@gondor.apana.org.au>, linux-kernel@vger.kernel.org
Cc: Dmitry Safonov <dima@arista.com>,
Bob Gilligan <gilligan@arista.com>,
David Ahern <dsahern@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Dmitry Safonov <0x7f454c46@gmail.com>,
Eric Dumazet <edumazet@google.com>,
"Eric W. Biederman" <ebiederm@xmission.com>,
Francesco Ruggeri <fruggeri05@gmail.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Salam Noureddine <noureddine@arista.com>,
linux-crypto@vger.kernel.org
Subject: [PATCH-next 0/3] crypto: cmac - clone fixes
Date: Wed, 14 Jun 2023 18:46:40 +0100 [thread overview]
Message-ID: <20230614174643.3836590-1-dima@arista.com> (raw)
Make cipher cloning possible in atomic contexts + prevent use-after-free
on the crypto algorithm.
Those seems to be all pitfalls I found while adapting TCP-AO patches to
use crypto clone-tfm and dropping per-CPU requests allocations.
Cc: Bob Gilligan <gilligan@arista.com>
Cc: David Ahern <dsahern@kernel.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Dmitry Safonov <0x7f454c46@gmail.com>
Cc: Eric Dumazet <edumazet@google.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Francesco Ruggeri <fruggeri05@gmail.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: Salam Noureddine <noureddine@arista.com>
Cc: linux-kernel@vger.kernel.org
Cc: linux-crypto@vger.kernel.org
Thanks,
Dmitry
Dmitry Safonov (3):
crypto: api - Remove crypto_init_ops()
crypto: api - Provide gfp mask for tfm allocation
crypto: cipher - On clone do crypto_mod_get()
crypto/algapi.c | 2 +-
crypto/api.c | 20 +++-----------------
crypto/cipher.c | 9 +++++++--
crypto/internal.h | 2 +-
include/crypto/algapi.h | 1 -
5 files changed, 12 insertions(+), 22 deletions(-)
base-commit: b16049b21162bb649cdd8519642a35972b7910fe
--
2.40.0
next reply other threads:[~2023-06-14 17:47 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-14 17:46 Dmitry Safonov [this message]
2023-06-14 17:46 ` [PATCH-next 1/3] crypto: api - Remove crypto_init_ops() Dmitry Safonov
2023-06-15 23:31 ` Eric Biggers
2023-06-14 17:46 ` [PATCH-next 2/3] crypto: api - Provide gfp mask for tfm allocation Dmitry Safonov
2023-06-15 9:00 ` [v2 PATCH] crypto: api - Add __crypto_alloc_tfmgfp Herbert Xu
2023-06-15 16:19 ` Dmitry Safonov
2023-06-20 16:59 ` Dmitry Safonov
2023-06-15 23:38 ` [PATCH-next 2/3] crypto: api - Provide gfp mask for tfm allocation Eric Biggers
2023-06-16 0:25 ` Herbert Xu
2023-06-14 17:46 ` [PATCH-next 3/3] crypto: cipher - On clone do crypto_mod_get() Dmitry Safonov
2023-06-23 8:23 ` [PATCH-next 0/3] crypto: cmac - clone fixes Herbert Xu
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