From nobody Sun Dec 14 06:20:42 2025 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 29B4CC7EE2F for ; Wed, 7 Jun 2023 17:43:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232210AbjFGRnf (ORCPT ); Wed, 7 Jun 2023 13:43:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42746 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232147AbjFGRn2 (ORCPT ); Wed, 7 Jun 2023 13:43:28 -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 7B0951FFA for ; Wed, 7 Jun 2023 10:43:24 -0700 (PDT) Received: from mail-ot1-f69.google.com (mail-ot1-f69.google.com [209.85.210.69]) (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 5AB553F199 for ; Wed, 7 Jun 2023 17:43:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1686159801; bh=29oAQXm1vubqWw6n+W3ki/F3nkC70PmxLYid2aXxsMY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=gunoR96OY32OQEnMV7heg+DK0R2m0MUwZC3MIT5LE4erTMbSm4BP2yV+0MoGVVh4j dp8Vo5tYKku0u7OYkm7xzlBslf0Lt07muL3OQ0NzCbooepluPaHi65UKhQk62Hcd4M OophgjNq70T6NuDHAodmIN2+KZN2T3POcWW+PodejhrZNjdDFfSe+BIRIv3vZfWYbg NOe/5ux4y9WSP5gxZQORzhdi5CXWV6nxFKQKO3WWRYLMH+kg/6585rljsl5ORdwZMq 6pLJXZ9iMaTOZYlhJUifXeeGtH2iKhy36NNiZ4JtbZzT4pu/0ZBTRGNDaWRcF6NfFn NuSuWzIuT6htg== Received: by mail-ot1-f69.google.com with SMTP id 46e09a7af769-6b0f6e05ad7so6985041a34.3 for ; Wed, 07 Jun 2023 10:43:20 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686159800; x=1688751800; 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=29oAQXm1vubqWw6n+W3ki/F3nkC70PmxLYid2aXxsMY=; b=IYpx+GLOZ1zWXznLGDKP3N6dtC4dbvGDqEACEvmfo1B1W5HyWadTyipRideflSMf9b XtIsgO2iwDen4O5J7wov7LSI7awefBj/19mkFJBip7zYNbIRv7qB2RrPAj0l6Oz4jvv7 8J2c5Z+1PeyYQkYCDK1kOKo+jtwMqr34sVajcIrToD8ebIKht7yNx4DCEH8+RgfhBpSd 9lRO8jfQ+kvZuK5SkeBXw8NPow4HLl7wxThI4JUc9k7hthQ7SgbmKhAhcutKfhAsKy4f T6/SdVtEP2HFbnPb0+MW1VQMKzeeg5WTmiiJNQOqksrFSwdPjv3aAFhQvu4/rIhRziG+ sDFA== X-Gm-Message-State: AC+VfDzfFLl2KcsEInZs4cPPLToeQiMX1x/nP1loSCvAScv/OX5U4jff lm7xvuavnePNx3Q/Oo4UbcwU832e6DJ5AneYRb1uC+A0t0tr/WkMoILZJeAvBirKgWfnU814D/A 24MFql4JX9SPB2QL8J56DrDXMx0sk3ts/VBM+y3Bt7A== X-Received: by 2002:a05:6870:d343:b0:1a3:b43:9c88 with SMTP id h3-20020a056870d34300b001a30b439c88mr5870246oag.34.1686159800625; Wed, 07 Jun 2023 10:43:20 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ766oAJ56zMbU7HSmkwtI2C3rOqyJHM8UGEwfRspDmam1gxj9T7PZk5HFQWFzUo+t+bKzFXUg== X-Received: by 2002:a05:6870:d343:b0:1a3:b43:9c88 with SMTP id h3-20020a056870d34300b001a30b439c88mr5870234oag.34.1686159800416; Wed, 07 Jun 2023 10:43:20 -0700 (PDT) Received: from mingau.. ([2804:7f0:b443:8cea:efdc:2496:54f7:d884]) by smtp.gmail.com with ESMTPSA id c10-20020a9d75ca000000b006ac75cff491sm2176016otl.3.2023.06.07.10.43.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 07 Jun 2023 10:43:20 -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, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH net 3/3] selftests: net: fcnal-test: check if FIPS mode is enabled Date: Wed, 7 Jun 2023 14:43:02 -0300 Message-Id: <20230607174302.19542-4-magali.lemes@canonical.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230607174302.19542-1-magali.lemes@canonical.com> References: <20230607174302.19542-1-magali.lemes@canonical.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" 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") Signed-off-by: Magali Lemes Reviewed-by: David Ahern --- 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/self= tests/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=3D"ip netns exec ${NSC}" =20 which ping6 > /dev/null 2>&1 && ping6=3D$(which ping6) || ping6=3D$(which = ping) =20 +# Check if FIPS mode is enabled +if [ -f /proc/sys/crypto/fips_enabled ]; then + fips_enabled=3D`cat /proc/sys/crypto/fips_enabled` +else + fips_enabled=3D0 +fi + ##########################################################################= ###### # utilities =20 @@ -1216,7 +1223,7 @@ ipv4_tcp_novrf() run_cmd nettest -d ${NSA_DEV} -r ${a} log_test_addr ${a} $? 1 "No server, device client, local conn" =20 - ipv4_tcp_md5_novrf + [ "$fips_enabled" =3D "1" ] || ipv4_tcp_md5_novrf } =20 ipv4_tcp_vrf() @@ -1270,9 +1277,11 @@ ipv4_tcp_vrf() log_test_addr ${a} $? 1 "Global server, local connection" =20 # run MD5 tests - setup_vrf_dup - ipv4_tcp_md5 - cleanup_vrf_dup + if [ "$fips_enabled" =3D "0" ]; then + setup_vrf_dup + ipv4_tcp_md5 + cleanup_vrf_dup + fi =20 # # enable VRF global server @@ -2772,7 +2781,7 @@ ipv6_tcp_novrf() log_test_addr ${a} $? 1 "No server, device client, local conn" done =20 - ipv6_tcp_md5_novrf + [ "$fips_enabled" =3D "1" ] || ipv6_tcp_md5_novrf } =20 ipv6_tcp_vrf() @@ -2842,9 +2851,11 @@ ipv6_tcp_vrf() log_test_addr ${a} $? 1 "Global server, local connection" =20 # run MD5 tests - setup_vrf_dup - ipv6_tcp_md5 - cleanup_vrf_dup + if [ "$fips_enabled" =3D "0" ]; then + setup_vrf_dup + ipv6_tcp_md5 + cleanup_vrf_dup + fi =20 # # enable VRF global server --=20 2.34.1