From nobody Fri Oct 3 11:22:54 2025 Received: from mail1.fiberby.net (mail1.fiberby.net [193.104.135.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1D2DC31CA71; Tue, 2 Sep 2025 15:47:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.104.135.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756828025; cv=none; b=XFDRft4TMREv68DNCgKvm/UkzbcGurOFQrETLz6OSDZ95xkWNFc12+CLrF/jGkKzxm0I0w94n6bhTq+AVd4UiTNQOQcscgrA+HSPUV/L5g71SHjGwuA/VG4L6SDXQq9Zr4wyLYloorEwJkRHA29qgCYilSTy9YM3LWjqr5kwLRY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756828025; c=relaxed/simple; bh=TPnFZUBGeSXm8HCq9Hzlib3MMWZuwcxYMJUCusHWaC8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=GrTJB18bzeQebgkjdoYaL6FOFNQ7JO5SsGy50o+bTMZ7AuXJ4dWulN8Mw5pB0IUeWMWiKvZjzSz3bjVd/yZKqcEJjXNx8O0QM7QI7IK2vWgt/tqn6nXcl7YTLVQga653EQpxXV1XiriZJyETNKb+9kaWBMpiZDuuxsLLEcB3gCs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=fiberby.net; spf=pass smtp.mailfrom=fiberby.net; dkim=pass (2048-bit key) header.d=fiberby.net header.i=@fiberby.net header.b=ALc4rqaH; arc=none smtp.client-ip=193.104.135.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=fiberby.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=fiberby.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=fiberby.net header.i=@fiberby.net header.b="ALc4rqaH" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=fiberby.net; s=202008; t=1756828014; bh=TPnFZUBGeSXm8HCq9Hzlib3MMWZuwcxYMJUCusHWaC8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ALc4rqaHiJoiZM9QbljX3AgIEKkb8XknReBjOAzaEnEkRwQDFIxVNB7XS4I8S87yS oBZg+SDdT+IT6yDKYsul7Swa2AFZcRieYsdGeX300gJsBhql/Uzus3+XJj68jCqCCb B6YUCI2P3l05aWtFixnBqagfcIF4hQgYH4bKf1ZBkbJxBfmU5UxSTzt39Aa2SCsq3L u+8FjPfhGNkE24bdqXUs/FmDUcC55hPIr6g+dqX8/bjKKy1ntZ/lWDUtzBcEhkKmId ZU9XXN54sZ5MD2FXTYGIUSwSluhAp5V0Qaqq0/5sKy4+i92yn1dGujmEEd0Y3ohE+D Wma8mxlkFloog== Received: from x201s (193-104-135-243.ip4.fiberby.net [193.104.135.243]) by mail1.fiberby.net (Postfix) with ESMTPSA id 452E560128; Tue, 2 Sep 2025 15:46:53 +0000 (UTC) Received: by x201s (Postfix, from userid 1000) id 70314202271; Tue, 02 Sep 2025 15:46:43 +0000 (UTC) From: =?UTF-8?q?Asbj=C3=B8rn=20Sloth=20T=C3=B8nnesen?= To: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: =?UTF-8?q?Asbj=C3=B8rn=20Sloth=20T=C3=B8nnesen?= , Donald Hunter , Simon Horman , Jacob Keller , "Matthieu Baerts (NGI0)" , David Ahern , Chuck Lever , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next v2 2/3] tools: ynl-gen: use macro for binary min-len check Date: Tue, 2 Sep 2025 15:46:36 +0000 Message-ID: <20250902154640.759815-3-ast@fiberby.net> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250902154640.759815-1-ast@fiberby.net> References: <20250902154640.759815-1-ast@fiberby.net> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable This patch changes the generated min-len check for binary attributes to use the NLA_POLICY_MIN_LEN() macro, thereby the generated code supports strict policy validation. With this change TypeBinary will always generate a NLA_BINARY attribute policy. This doesn't change any currently generated code, as it isn't used in any specs currently used for generating code. Signed-off-by: Asbj=C3=B8rn Sloth T=C3=B8nnesen Reviewed-by: Donald Hunter --- tools/net/ynl/pyynl/ynl_gen_c.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/net/ynl/pyynl/ynl_gen_c.py b/tools/net/ynl/pyynl/ynl_gen= _c.py index ef032e17fec44..52f955ed84a7f 100755 --- a/tools/net/ynl/pyynl/ynl_gen_c.py +++ b/tools/net/ynl/pyynl/ynl_gen_c.py @@ -556,7 +556,7 @@ class TypeBinary(Type): elif 'exact-len' in self.checks: mem =3D 'NLA_POLICY_EXACT_LEN(' + self.get_limit_str('exact-le= n') + ')' elif 'min-len' in self.checks: - mem =3D '{ .len =3D ' + self.get_limit_str('min-len') + ', }' + mem =3D 'NLA_POLICY_MIN_LEN(' + self.get_limit_str('min-len') = + ')' elif 'max-len' in self.checks: mem =3D 'NLA_POLICY_MAX_LEN(' + self.get_limit_str('max-len') = + ')' =20 --=20 2.50.1