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Date: Mon, 10 Feb 2025 21:29:27 +0100
From: Lukas Wunner <lukas@wunner.de>
To: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>,
	Stefan Berger <stefanb@linux.ibm.com>,
	Vitaly Chikunov <vt@altlinux.org>,
	David Howells <dhowells@redhat.com>,
	Ignat Korchagin <ignat@cloudflare.com>,
	linux-crypto@vger.kernel.org, keyrings@vger.kernel.org,
	Eric Biggers <ebiggers@google.com>
Subject: Re: [PATCH v2 3/4] crypto: ecdsa - Fix enc/dec size reported by
 KEYCTL_PKEY_QUERY
Message-ID: <Z6php2EaVZHT9MN5@wunner.de>
References: <cover.1738521533.git.lukas@wunner.de>
 <3d74d6134f4f87a90ebe0a37cb06c6ec144ceef7.1738521533.git.lukas@wunner.de>
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 <Z6iRssS26IOjWbfx@wunner.de>
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 <Z6pLRRJFOml8w61S@wunner.de>
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In-Reply-To: <Z6pLRRJFOml8w61S@wunner.de>

On Mon, Feb 10, 2025 at 07:53:57PM +0100, Lukas Wunner wrote:
> It takes advantage of the kernel's Key Retention Service for EAP-TLS,
> which generally uses mutual authentication.  E.g. clients authenticate
> against a wireless hotspot.  Hence it does invoke KEYCTL_PKEY_SIGN and
> KEYCTL_PKEY_ENCRYPT (with private keys, obviously).

Sorry, I meant KEYCTL_PKEY_DECRYPT.
                           ^^