From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 54C4FC4361A for ; Fri, 4 Dec 2020 14:11:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1FAF022B3B for ; Fri, 4 Dec 2020 14:11:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729878AbgLDOLA (ORCPT ); Fri, 4 Dec 2020 09:11:00 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:50984 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728722AbgLDOK7 (ORCPT ); Fri, 4 Dec 2020 09:10:59 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1607090973; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=9OEt87d7w9rWChprEgMK6QTgcsKqWJCNvTmx79LgE9w=; b=ZWwiRUdry15o0sKWP25jqSzMqaFD4vH2UNwQaS8DGU+0g5RzrQYyiRLaF8DTZvZ5Hel3GA xmD0rpJuavlNrygqniZVeidT93ibRxIx+qjx0o40/KJLw3QdYNJhYoA5IjRc2tM6x8uYhE JQAKj+neq0U0dwP8VfI5X7VjlrQhXnE= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-271-R7LpfNlGPqiujmB7WtwOnQ-1; Fri, 04 Dec 2020 09:09:31 -0500 X-MC-Unique: R7LpfNlGPqiujmB7WtwOnQ-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 0D84D107ACF6; Fri, 4 Dec 2020 14:09:29 +0000 (UTC) Received: from warthog.procyon.org.uk (ovpn-116-67.rdu2.redhat.com [10.10.116.67]) by smtp.corp.redhat.com (Postfix) with ESMTP id 66EFB60861; Fri, 4 Dec 2020 14:09:26 +0000 (UTC) Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <20201120180426.922572-3-mic@digikod.net> References: <20201120180426.922572-3-mic@digikod.net> <20201120180426.922572-1-mic@digikod.net> To: =?us-ascii?Q?=3D=3FUTF-8=3Fq=3FMicka=3DC3=3DABl=3D20Sala=3DC3=3DBCn=3F?= =?us-ascii?Q?=3D?= Cc: dhowells@redhat.com, David Woodhouse , "David S . Miller" , Herbert Xu , James Morris , Jarkko Sakkinen , =?us-ascii?Q?=3D=3FUTF-8=3Fq=3FMicka=3DC3=3DABl?= =?us-ascii?Q?=3D20Sala=3DC3=3DBCn=3F=3D?= , Mimi Zohar , "Serge E . Hallyn" , keyrings@vger.kernel.org, linux-crypto@vger.kernel.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org Subject: Re: [PATCH v1 2/9] certs: Make blacklist_vet_description() more strict MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Fri, 04 Dec 2020 14:09:25 +0000 Message-ID: <113978.1607090965@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Micka=C3=ABl Sala=C3=BCn wrote: > + if (*desc) > + /* The hash is greater than MAX_HASH_LEN. */ > + return -EINVAL; -ENOPKG might be better. It's not that the string is invalid, it's just th= at it's unsupported at the moment. David