From patchwork Mon Jun 12 12:51:07 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Magali Lemes X-Patchwork-Id: 691826 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3D017C7EE25 for ; Mon, 12 Jun 2023 12:51:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235771AbjFLMvz (ORCPT ); Mon, 12 Jun 2023 08:51:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39164 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235677AbjFLMvn (ORCPT ); Mon, 12 Jun 2023 08:51:43 -0400 Received: from smtp-relay-internal-1.canonical.com (smtp-relay-internal-1.canonical.com [185.125.188.123]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 564C3171D for ; Mon, 12 Jun 2023 05:51:34 -0700 (PDT) Received: from mail-oo1-f70.google.com (mail-oo1-f70.google.com [209.85.161.70]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-internal-1.canonical.com (Postfix) with ESMTPS id 2F04E3F377 for ; Mon, 12 Jun 2023 12:51:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1686574293; bh=omMsUqmf+wDARTSBLeWKvRxM4zligfqqpbMttBMt0pg=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=UA/fdTTAIioDD+O770I8naogOwvF/EA0aLYblU1j+xnd6Z1Tj5UqYXMsJ/eShk1/X D13BJQ4A8RMETmWj0NJYefoaCrhikX5Ygov0W1zmEidfrS9q8BjabQEe/6LR6WZNza Ob36v2TOKP8ov88b1BxBbcCodNuGGOT07eIyBByBtpkX+DwaIKJCGmiEUkqUMft1r/ u+ylTox6X7SrBCyZOqgL3hwvIaMFRZ7MLkZD8mjfzSRBLSpKgi67HEpf67QFK9+WXW u7hreeTeFeHdqGHLR/3ZBb76RYD+jQ1QLX9LPcfu5bHqkmBnTIgHgs9iRpSUe5qgEe R84EcMbX9VLVw== Received: by mail-oo1-f70.google.com with SMTP id 006d021491bc7-55b3fe7a7f4so2850449eaf.1 for ; Mon, 12 Jun 2023 05:51:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686574292; x=1689166292; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=omMsUqmf+wDARTSBLeWKvRxM4zligfqqpbMttBMt0pg=; b=A9GsOQMhOyEO8wQ5Q0TF5y0ooUeA/jrtCUwJ0rkm8mbw1Fg4stwGYw8XmKDS1Ucya3 emX1aNL2hP2CDGRj3nWDn30YL1spVxyCKRYNrnTnh+p8yNdxO1GUapNIN72PjRm35Md+ saA7H8a5igg3TGCUJazK8Xqp64hKAXyv1EeRckOknsD+g0YophrbsJfJ0PSX5ELnJUOB UsE7OSV40uPvSpqceRSaBx4CyJ6ZkOYgNIEbqYilse+fYdp3xcBI7olSNadRAOOQTI5N KkAY6dREH2z6nht7UAXThVz3eF9CO0Gz92Dfm0DAgEaSHQ6dv4IpkWg7FTDFv0jFgKvg O33A== X-Gm-Message-State: AC+VfDxBQ4lNc0gD8SIxjcqZ4MQ/zwSZtzrGYwnQjOWgDkVVziayMoKF ViFFJhumBLplIeEsCO8vCkHTL80qA2crCrJ+BGy3IExV4pBUyniMRAzb87LqP+iBkiR2j+P3xVB zswr2TOT9e9ugpDKhe9EREhi9IpNdC9b/qDXNeiylSjHqtw== X-Received: by 2002:a4a:dccc:0:b0:54b:ce85:490a with SMTP id h12-20020a4adccc000000b0054bce85490amr4906215oou.0.1686574292103; Mon, 12 Jun 2023 05:51:32 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ7zLTOWJnv96ffTmwdgO+vzkEG8P4Mwm7wW1mYTKkUTXLGwXHNy9GMezl/BTJdLH++Nny4/Vg== X-Received: by 2002:a4a:dccc:0:b0:54b:ce85:490a with SMTP id h12-20020a4adccc000000b0054bce85490amr4906211oou.0.1686574291870; Mon, 12 Jun 2023 05:51:31 -0700 (PDT) Received: from magali.. ([2804:14c:bbe3:4606:d612:b95d:6bdc:8f6d]) by smtp.gmail.com with ESMTPSA id j22-20020a4ad196000000b00529cc3986c8sm3157193oor.40.2023.06.12.05.51.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 12 Jun 2023 05:51:31 -0700 (PDT) From: Magali Lemes To: davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, shuah@kernel.org, dsahern@gmail.com Cc: andrei.gherzan@canonical.com, netdev@vger.kernel.org, David Ahern , linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 4/4] selftests: net: fcnal-test: check if FIPS mode is enabled Date: Mon, 12 Jun 2023 09:51:07 -0300 Message-Id: <20230612125107.73795-5-magali.lemes@canonical.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230612125107.73795-1-magali.lemes@canonical.com> References: <20230612125107.73795-1-magali.lemes@canonical.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org There are some MD5 tests which fail when the kernel is in FIPS mode, since MD5 is not FIPS compliant. Add a check and only run those tests if FIPS mode is not enabled. Fixes: f0bee1ebb5594 ("fcnal-test: Add TCP MD5 tests") Fixes: 5cad8bce26e01 ("fcnal-test: Add TCP MD5 tests for VRF") Reviewed-by: David Ahern Signed-off-by: Magali Lemes --- No change in v3. Changes in v2: - Add R-b tag. tools/testing/selftests/net/fcnal-test.sh | 27 ++++++++++++++++------- 1 file changed, 19 insertions(+), 8 deletions(-) diff --git a/tools/testing/selftests/net/fcnal-test.sh b/tools/testing/selftests/net/fcnal-test.sh index 21ca91473c09..ee6880ac3e5e 100755 --- a/tools/testing/selftests/net/fcnal-test.sh +++ b/tools/testing/selftests/net/fcnal-test.sh @@ -92,6 +92,13 @@ NSC_CMD="ip netns exec ${NSC}" which ping6 > /dev/null 2>&1 && ping6=$(which ping6) || ping6=$(which ping) +# Check if FIPS mode is enabled +if [ -f /proc/sys/crypto/fips_enabled ]; then + fips_enabled=`cat /proc/sys/crypto/fips_enabled` +else + fips_enabled=0 +fi + ################################################################################ # utilities @@ -1216,7 +1223,7 @@ ipv4_tcp_novrf() run_cmd nettest -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 1 "No server, device client, local conn" - ipv4_tcp_md5_novrf + [ "$fips_enabled" = "1" ] || ipv4_tcp_md5_novrf } ipv4_tcp_vrf() @@ -1270,9 +1277,11 @@ ipv4_tcp_vrf() log_test_addr ${a} $? 1 "Global server, local connection" # run MD5 tests - setup_vrf_dup - ipv4_tcp_md5 - cleanup_vrf_dup + if [ "$fips_enabled" = "0" ]; then + setup_vrf_dup + ipv4_tcp_md5 + cleanup_vrf_dup + fi # # enable VRF global server @@ -2772,7 +2781,7 @@ ipv6_tcp_novrf() log_test_addr ${a} $? 1 "No server, device client, local conn" done - ipv6_tcp_md5_novrf + [ "$fips_enabled" = "1" ] || ipv6_tcp_md5_novrf } ipv6_tcp_vrf() @@ -2842,9 +2851,11 @@ ipv6_tcp_vrf() log_test_addr ${a} $? 1 "Global server, local connection" # run MD5 tests - setup_vrf_dup - ipv6_tcp_md5 - cleanup_vrf_dup + if [ "$fips_enabled" = "0" ]; then + setup_vrf_dup + ipv6_tcp_md5 + cleanup_vrf_dup + fi # # enable VRF global server