From patchwork Tue Aug 10 11:41:16 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arseny Krasnov X-Patchwork-Id: 12428709 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=-19.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 2810BC432BE for ; Tue, 10 Aug 2021 11:41:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0C25660E76 for ; Tue, 10 Aug 2021 11:41:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240232AbhHJLlu (ORCPT ); Tue, 10 Aug 2021 07:41:50 -0400 Received: from mx13.kaspersky-labs.com ([91.103.66.164]:12586 "EHLO mx13.kaspersky-labs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238273AbhHJLlt (ORCPT ); Tue, 10 Aug 2021 07:41:49 -0400 Received: from relay13.kaspersky-labs.com (unknown [127.0.0.10]) by relay13.kaspersky-labs.com (Postfix) with ESMTP id C55D1520D32; Tue, 10 Aug 2021 14:41:25 +0300 (MSK) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kaspersky.com; s=mail202102; t=1628595685; bh=eUL8Cw/3k5FqvIluVwVrx3fPpQfCpj6l3rLBCKcnnN0=; h=From:To:Subject:Date:Message-ID:MIME-Version:Content-Type; b=mFV6pKe4SLvIinyhV7MubM+cfcD6r1atmdi3BFkCZJP+MjUJZaCv2x4vDk4pOG1Ob 1qLanFrTJHEoKm/R7adAQlZGiX6J8JkL6XfwTJCExrs/R6NnRM/J9k07tdNxIzRmyr XP+gCOgcaQw8ypRdSZ3N5SD2zEG3AKlK0rW3/cAvr1B33ZWmjN1V9s+ljoDx/1RZ0z aYXE2N9baOV0Ooy8xWUH1sVrvWoFxO3lvipw2snJCAXktwJ/S+E28ARUj/S668Lmlj iLSp2RKacCCV8WESlHKFPbgeQoZC3nMrRZEybuhKdKnVgj/0IpNuFFFCZYd1zfrXsJ 644xTHnfJ1+PA== Received: from mail-hq2.kaspersky.com (unknown [91.103.66.206]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail-hq2.kaspersky.com", Issuer "Kaspersky MailRelays CA G3" (verified OK)) by mailhub13.kaspersky-labs.com (Postfix) with ESMTPS id 76CDD520CB7; Tue, 10 Aug 2021 14:41:25 +0300 (MSK) Received: from arseniy-pc.avp.ru (10.64.64.121) by hqmailmbx3.avp.ru (10.64.67.243) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Tue, 10 Aug 2021 14:41:24 +0300 From: Arseny Krasnov To: Stefan Hajnoczi , Stefano Garzarella , "Michael S. Tsirkin" , Jason Wang , "David S. Miller" , Jakub Kicinski , Arseny Krasnov , Norbert Slusarek , Andra Paraschiv , Colin Ian King CC: , , , , , Subject: [RFC PATCH v2 5/5] vsock_test: update message bounds test for MSG_EOR Date: Tue, 10 Aug 2021 14:41:16 +0300 Message-ID: <20210810114119.1215014-1-arseny.krasnov@kaspersky.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210810113901.1214116-1-arseny.krasnov@kaspersky.com> References: <20210810113901.1214116-1-arseny.krasnov@kaspersky.com> MIME-Version: 1.0 X-Originating-IP: [10.64.64.121] X-ClientProxiedBy: hqmailmbx1.avp.ru (10.64.67.241) To hqmailmbx3.avp.ru (10.64.67.243) X-KSE-ServerInfo: hqmailmbx3.avp.ru, 9 X-KSE-AntiSpam-Interceptor-Info: scan successful X-KSE-AntiSpam-Version: 5.9.20, Database issued on: 08/10/2021 11:26:08 X-KSE-AntiSpam-Status: KAS_STATUS_NOT_DETECTED X-KSE-AntiSpam-Method: none X-KSE-AntiSpam-Rate: 0 X-KSE-AntiSpam-Info: Lua profiles 165493 [Aug 10 2021] X-KSE-AntiSpam-Info: Version: 5.9.20.0 X-KSE-AntiSpam-Info: Envelope from: arseny.krasnov@kaspersky.com X-KSE-AntiSpam-Info: LuaCore: 454 454 39c6e442fd417993330528e7f9d13ac1bf7fdf8c X-KSE-AntiSpam-Info: {Tracking_from_domain_doesnt_match_to} X-KSE-AntiSpam-Info: d41d8cd98f00b204e9800998ecf8427e.com:7.1.1;127.0.0.199:7.1.2;arseniy-pc.avp.ru:7.1.1;kaspersky.com:7.1.1 X-KSE-AntiSpam-Info: Rate: 0 X-KSE-AntiSpam-Info: Status: not_detected X-KSE-AntiSpam-Info: Method: none X-KSE-Antiphishing-Info: Clean X-KSE-Antiphishing-ScanningType: Deterministic X-KSE-Antiphishing-Method: None X-KSE-Antiphishing-Bases: 08/10/2021 11:29:00 X-KSE-AttachmentFiltering-Interceptor-Info: no applicable attachment filtering rules found X-KSE-Antivirus-Interceptor-Info: scan successful X-KSE-Antivirus-Info: Clean, bases: 10.08.2021 6:55:00 X-KSE-BulkMessagesFiltering-Scan-Result: InTheLimit X-KSE-AttachmentFiltering-Interceptor-Info: no applicable attachment filtering rules found X-KSE-BulkMessagesFiltering-Scan-Result: InTheLimit X-KLMS-Rule-ID: 52 X-KLMS-Message-Action: clean X-KLMS-AntiSpam-Status: not scanned, disabled by settings X-KLMS-AntiSpam-Interceptor-Info: not scanned X-KLMS-AntiPhishing: Clean, bases: 2021/08/10 08:09:00 X-KLMS-AntiVirus: Kaspersky Security for Linux Mail Server, version 8.0.3.30, bases: 2021/08/10 05:40:00 #17007547 X-KLMS-AntiVirus-Status: Clean, skipped Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Set 'MSG_EOR' in one of message sent, check that 'MSG_EOR' is visible in corresponding message at receiver. Signed-off-by: Arseny Krasnov Reviewed-by: Stefano Garzarella --- tools/testing/vsock/vsock_test.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/tools/testing/vsock/vsock_test.c b/tools/testing/vsock/vsock_test.c index 67766bfe176f..2a3638c0a008 100644 --- a/tools/testing/vsock/vsock_test.c +++ b/tools/testing/vsock/vsock_test.c @@ -282,6 +282,7 @@ static void test_stream_msg_peek_server(const struct test_opts *opts) } #define MESSAGES_CNT 7 +#define MSG_EOR_IDX (MESSAGES_CNT / 2) static void test_seqpacket_msg_bounds_client(const struct test_opts *opts) { int fd; @@ -294,7 +295,7 @@ static void test_seqpacket_msg_bounds_client(const struct test_opts *opts) /* Send several messages, one with MSG_EOR flag */ for (int i = 0; i < MESSAGES_CNT; i++) - send_byte(fd, 1, 0); + send_byte(fd, 1, (i == MSG_EOR_IDX) ? MSG_EOR : 0); control_writeln("SENDDONE"); close(fd); @@ -324,6 +325,11 @@ static void test_seqpacket_msg_bounds_server(const struct test_opts *opts) perror("message bound violated"); exit(EXIT_FAILURE); } + + if ((i == MSG_EOR_IDX) ^ !!(msg.msg_flags & MSG_EOR)) { + perror("MSG_EOR"); + exit(EXIT_FAILURE); + } } close(fd);