lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date: Sun, 19 Nov 2023 13:58:01 -0800
From: Alexei Starovoitov <alexei.starovoitov@...il.com>
To: Vadim Fedorenko <vadfed@...a.com>
Cc: Vadim Fedorenko <vadim.fedorenko@...ux.dev>, Jakub Kicinski <kuba@...nel.org>, 
	Martin KaFai Lau <martin.lau@...ux.dev>, Andrii Nakryiko <andrii@...nel.org>, 
	Alexei Starovoitov <ast@...nel.org>, Mykola Lysenko <mykolal@...com>, 
	Herbert Xu <herbert@...dor.apana.org.au>, Network Development <netdev@...r.kernel.org>, 
	Linux Crypto Mailing List <linux-crypto@...r.kernel.org>, bpf <bpf@...r.kernel.org>
Subject: Re: [PATCH bpf-next v5 2/2] selftests: bpf: crypto skcipher algo selftests

On Sat, Nov 18, 2023 at 2:55 PM Vadim Fedorenko <vadfed@...a.com> wrote:
>
> +
> +SEC("fentry.s/bpf_fentry_test1")
> +int BPF_PROG(skb_crypto_setup)
> +{
> +       struct bpf_crypto_lskcipher_ctx *cctx;
> +       struct bpf_dynptr key = {};
> +       int err = 0;
> +
> +       status = 0;
> +
> +       bpf_dynptr_from_mem(crypto_key, sizeof(crypto_key), 0, &key);
> +       cctx = bpf_crypto_lskcipher_ctx_create(crypto_algo, &key, &err);

Direct string will work here, right?
What's the reason to use global var?

Powered by blists - more mailing lists