From: Eduard Zingerman <eddyz87@gmail.com>
To: Vadim Fedorenko <vadfed@meta.com>,
Vadim Fedorenko <vadim.fedorenko@linux.dev>,
Martin KaFai Lau <martin.lau@linux.dev>,
Andrii Nakryiko <andrii@kernel.org>,
Alexei Starovoitov <ast@kernel.org>,
Mykola Lysenko <mykolal@fb.com>,
Jakub Kicinski <kuba@kernel.org>
Cc: bpf@vger.kernel.org
Subject: Re: [PATCH bpf-next v2 2/4] bpf: crypto: make state and IV dynptr nullable
Date: Tue, 21 May 2024 12:48:32 -0700 [thread overview]
Message-ID: <9e85057c1300c6ff2895f84580eb7e758b4459cb.camel@gmail.com> (raw)
In-Reply-To: <20240510122823.1530682-3-vadfed@meta.com>
On Fri, 2024-05-10 at 05:28 -0700, Vadim Fedorenko wrote:
> Some ciphers do not require state and IV buffer, but with current
> implementation 0-sized dynptr is always needed. With adjustment to
> verifier we can provide NULL instead of 0-sized dynptr. Make crypto
> kfuncs ready for this.
>
> Signed-off-by: Vadim Fedorenko <vadfed@meta.com>
> ---
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
next prev parent reply other threads:[~2024-05-21 19:48 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-10 12:28 [PATCH bpf-next v2 0/4] bpf: make trusted args nullable Vadim Fedorenko
2024-05-10 12:28 ` [PATCH bpf-next v2 1/4] bpf: verifier: make kfuncs args nullalble Vadim Fedorenko
2024-05-21 19:48 ` Eduard Zingerman
2024-05-10 12:28 ` [PATCH bpf-next v2 2/4] bpf: crypto: make state and IV dynptr nullable Vadim Fedorenko
2024-05-21 19:48 ` Eduard Zingerman [this message]
2024-05-10 12:28 ` [PATCH bpf-next v2 3/4] selftests: bpf: crypto: use NULL instead of 0-sized dynptr Vadim Fedorenko
2024-05-21 19:48 ` Eduard Zingerman
2024-05-10 12:28 ` [PATCH bpf-next v2 4/4] selftests: bpf: crypto: adjust bench to use nullable IV Vadim Fedorenko
2024-05-21 19:49 ` Eduard Zingerman
2024-05-22 18:01 ` Martin KaFai Lau
2024-05-22 18:07 ` Eduard Zingerman
2024-05-22 21:18 ` Vadim Fedorenko
2024-05-21 19:46 ` [PATCH bpf-next v2 0/4] bpf: make trusted args nullable Eduard Zingerman
[not found] ` <912ac775-1505-468b-9030-88cbbf8e30f2@linux.dev>
[not found] ` <836e4a4ca07872fed42c0b2327dddecf47c572c0.camel@gmail.com>
2024-05-22 16:34 ` Vadim Fedorenko
2024-05-22 18:06 ` Martin KaFai Lau
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