[v2,0/3] Fixes for getnameinfo() with NI_NOFQDN
Message ID | 20211112142114.239913-1-adhemerval.zanella@linaro.org |
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Return-Path: <libc-alpha-bounces+patchwork=sourceware.org@sourceware.org> X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 696DA385841B for <patchwork@sourceware.org>; Fri, 12 Nov 2021 14:21:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 696DA385841B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1636726900; bh=TPRT3+0F4bOYY4mZHJF72UQWSdn/J0+Se1eo9dqHfMU=; h=To:Subject:Date:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:Cc:From; b=sqY7QLcpJxyIRnUio2XABA2VindN62HSFkUklJgelxpcir/qn3GJ8k9WVJGaY76VK pxYxEBc/qS+5xAsEexJf16PwNnpsMgOmzxes3co2h0qys1+jvXQaqW1FVy2Us/Ecc7 VM7svbPisT8hO3DorZdW7H+onezib4nNDUHkI64k= X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from mail-ua1-x932.google.com (mail-ua1-x932.google.com [IPv6:2607:f8b0:4864:20::932]) by sourceware.org (Postfix) with ESMTPS id 20B553858402 for <libc-alpha@sourceware.org>; Fri, 12 Nov 2021 14:21:19 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 20B553858402 Received: by mail-ua1-x932.google.com with SMTP id e10so19197745uab.3 for <libc-alpha@sourceware.org>; Fri, 12 Nov 2021 06:21:19 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=TPRT3+0F4bOYY4mZHJF72UQWSdn/J0+Se1eo9dqHfMU=; b=FmlJEKxv8B5lIxHpjPLl7tm8y0nUlEdQIXU5tF8cMH3cBWm7zHWQdlANp2BkQpgVnV 6KebVHg900lk3NMThdVCJCWe1KosFQ/Y5OO+KdEsnTcpafX/BgHrimNjghEYQ/Be32aU C52M7BxLO/GVQdWYruoIwTnMPWL5EKSRTvHxglLoDUlZi8yD/h12eofWk6SfSelHw8nT KHwIHXolVfV8eYYl9GA7Mkf2ZEQyzokDc0toTUq1d+8nckCqrXXHTq1a7SFYjL765WdO fCa4g0RRUeHvSt6JuLUPY+N0WBogcbgpeNUtBp94tN5TzVDJKlXI1JVNWWmWX7022zCr p8Yw== X-Gm-Message-State: AOAM532lGOZKpsLqgRlNmQoodNo7bfQhCItrWpESUNXfyDeMS1P7sEiY 0v9yZ96h+xO7ZDgRmL8hEZP9MYOJMcgytw== X-Google-Smtp-Source: ABdhPJywNPUF7trRdmc7pyRFS8JBFmGYzJksYGCpTj0RccU9fQk1JZmVPsKWnxooInoTRJzVd3ii7w== X-Received: by 2002:a05:6102:7b1:: with SMTP id x17mr10277023vsg.13.1636726878593; Fri, 12 Nov 2021 06:21:18 -0800 (PST) Received: from birita.. ([2804:431:c7cb:55a:ec9e:6037:1db6:e51]) by smtp.gmail.com with ESMTPSA id z188sm3902946vsz.12.2021.11.12.06.21.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 12 Nov 2021 06:21:18 -0800 (PST) To: libc-alpha@sourceware.org Subject: [PATCH v2 0/3] Fixes for getnameinfo() with NI_NOFQDN Date: Fri, 12 Nov 2021 11:21:11 -0300 Message-Id: <20211112142114.239913-1-adhemerval.zanella@linaro.org> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-5.5 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list <libc-alpha.sourceware.org> List-Unsubscribe: <https://sourceware.org/mailman/options/libc-alpha>, <mailto:libc-alpha-request@sourceware.org?subject=unsubscribe> List-Archive: <https://sourceware.org/pipermail/libc-alpha/> List-Post: <mailto:libc-alpha@sourceware.org> List-Help: <mailto:libc-alpha-request@sourceware.org?subject=help> List-Subscribe: <https://sourceware.org/mailman/listinfo/libc-alpha>, <mailto:libc-alpha-request@sourceware.org?subject=subscribe> From: Adhemerval Zanella via Libc-alpha <libc-alpha@sourceware.org> Reply-To: Adhemerval Zanella <adhemerval.zanella@linaro.org> Cc: leonardo.macchia@gmail.com Errors-To: libc-alpha-bounces+patchwork=sourceware.org@sourceware.org Sender: "Libc-alpha" <libc-alpha-bounces+patchwork=sourceware.org@sourceware.org> |
Message
Adhemerval Zanella Netto
Nov. 12, 2021, 2:21 p.m. UTC
Changes from v1: * Keep the double-checked locking optimization. * Also check for strdup return for EAI_MEMORY Adhemerval Zanella (3): inet: Fix getnameinfo (NI_NOFQDN) race condition (BZ#28566) inet: Remove strdupa from nrl_domainname() inet: Return EAI_MEMORY when nrl_domainname() fails to allocate memory inet/getnameinfo.c | 181 +++++++++++++++++++++++++-------------------- 1 file changed, 102 insertions(+), 79 deletions(-)