From owner-svn-src-head@freebsd.org Sun Oct 21 16:44:58 2018 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 257C8FF9EAD; Sun, 21 Oct 2018 16:44:58 +0000 (UTC) (envelope-from ae@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id B5CF495C15; Sun, 21 Oct 2018 16:44:57 +0000 (UTC) (envelope-from ae@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id A242F102EF; Sun, 21 Oct 2018 16:44:57 +0000 (UTC) (envelope-from ae@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w9LGiv2f038053; Sun, 21 Oct 2018 16:44:57 GMT (envelope-from ae@FreeBSD.org) Received: (from ae@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w9LGivOk038052; Sun, 21 Oct 2018 16:44:57 GMT (envelope-from ae@FreeBSD.org) Message-Id: <201810211644.w9LGivOk038052@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: ae set sender to ae@FreeBSD.org using -f From: "Andrey V. Elsukov" Date: Sun, 21 Oct 2018 16:44:57 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r339545 - head/sys/netpfil/ipfw X-SVN-Group: head X-SVN-Commit-Author: ae X-SVN-Commit-Paths: head/sys/netpfil/ipfw X-SVN-Commit-Revision: 339545 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 21 Oct 2018 16:44:58 -0000 Author: ae Date: Sun Oct 21 16:44:57 2018 New Revision: 339545 URL: https://svnweb.freebsd.org/changeset/base/339545 Log: Do not decrement RST life time if keep_alive is not turned on. This allows use differen values configured by user for sysctl variable net.inet.ip.fw.dyn_rst_lifetime. Obtained from: Yandex LLC MFC after: 3 weeks Sponsored by: Yandex LLC Modified: head/sys/netpfil/ipfw/ip_fw_dynamic.c Modified: head/sys/netpfil/ipfw/ip_fw_dynamic.c ============================================================================== --- head/sys/netpfil/ipfw/ip_fw_dynamic.c Sun Oct 21 16:37:53 2018 (r339544) +++ head/sys/netpfil/ipfw/ip_fw_dynamic.c Sun Oct 21 16:44:57 2018 (r339545) @@ -979,7 +979,8 @@ dyn_update_tcp_state(struct dyn_data *data, const stru break; default: - if (V_dyn_rst_lifetime >= V_dyn_keepalive_period) + if (V_dyn_keepalive != 0 && + V_dyn_rst_lifetime >= V_dyn_keepalive_period) V_dyn_rst_lifetime = V_dyn_keepalive_period - 1; expire = time_uptime + V_dyn_rst_lifetime; }