From owner-svn-src-stable-10@FreeBSD.ORG Thu Oct 9 23:23:13 2014 Return-Path: Delivered-To: svn-src-stable-10@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id EE225B36; Thu, 9 Oct 2014 23:23:12 +0000 (UTC) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id D9EC4C2D; Thu, 9 Oct 2014 23:23:12 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.9/8.14.9) with ESMTP id s99NNCs2074946; Thu, 9 Oct 2014 23:23:12 GMT (envelope-from hrs@FreeBSD.org) Received: (from hrs@localhost) by svn.freebsd.org (8.14.9/8.14.9/Submit) id s99NNCQ9074945; Thu, 9 Oct 2014 23:23:12 GMT (envelope-from hrs@FreeBSD.org) Message-Id: <201410092323.s99NNCQ9074945@svn.freebsd.org> X-Authentication-Warning: svn.freebsd.org: hrs set sender to hrs@FreeBSD.org using -f From: Hiroki Sato Date: Thu, 9 Oct 2014 23:23:12 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r272855 - stable/10/usr.bin/netstat X-SVN-Group: stable-10 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable-10@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: SVN commit messages for only the 10-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Oct 2014 23:23:13 -0000 Author: hrs Date: Thu Oct 9 23:23:12 2014 New Revision: 272855 URL: https://svnweb.freebsd.org/changeset/base/272855 Log: MFC r266177: - Do not override sin6_scope_id in LLA when it is already set to non-zero. This fixes destination list in output of netstat -r. - Plug a memory leak. - Add RTM_VERSION check. Modified: stable/10/usr.bin/netstat/route.c Directory Properties: stable/10/ (props changed) Modified: stable/10/usr.bin/netstat/route.c ============================================================================== --- stable/10/usr.bin/netstat/route.c Thu Oct 9 23:17:18 2014 (r272854) +++ stable/10/usr.bin/netstat/route.c Thu Oct 9 23:23:12 2014 (r272855) @@ -604,6 +604,8 @@ p_rtable_sysctl(int fibnum, int af) lim = buf + needed; for (next = buf; next < lim; next += rtm->rtm_msglen) { rtm = (struct rt_msghdr *)next; + if (rtm->rtm_version != RTM_VERSION) + continue; /* * Peek inside header to determine AF */ @@ -616,6 +618,7 @@ p_rtable_sysctl(int fibnum, int af) } p_rtentry_sysctl(rtm); } + free(buf); } static void @@ -993,9 +996,9 @@ in6_fillscopeid(struct sockaddr_in6 *sa6 if (IN6_IS_ADDR_LINKLOCAL(&sa6->sin6_addr) || IN6_IS_ADDR_MC_NODELOCAL(&sa6->sin6_addr) || IN6_IS_ADDR_MC_LINKLOCAL(&sa6->sin6_addr)) { - /* XXX: override is ok? */ - sa6->sin6_scope_id = - ntohs(*(u_int16_t *)&sa6->sin6_addr.s6_addr[2]); + if (sa6->sin6_scope_id == 0) + sa6->sin6_scope_id = + ntohs(*(u_int16_t *)&sa6->sin6_addr.s6_addr[2]); sa6->sin6_addr.s6_addr[2] = sa6->sin6_addr.s6_addr[3] = 0; } #endif