From patchwork Thu Sep 10 16:11:50 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Patrick McHardy X-Patchwork-Id: 33341 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@bilbo.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from ozlabs.org (ozlabs.org [203.10.76.45]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx.ozlabs.org", Issuer "CA Cert Signing Authority" (verified OK)) by bilbo.ozlabs.org (Postfix) with ESMTPS id 99033B7080 for ; Fri, 11 Sep 2009 02:12:07 +1000 (EST) Received: by ozlabs.org (Postfix) id 83CC0DDD0C; Fri, 11 Sep 2009 02:12:07 +1000 (EST) Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by ozlabs.org (Postfix) with ESMTP id 2B497DDD04 for ; Fri, 11 Sep 2009 02:12:07 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752353AbZIJQLv (ORCPT ); Thu, 10 Sep 2009 12:11:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752293AbZIJQLt (ORCPT ); Thu, 10 Sep 2009 12:11:49 -0400 Received: from stinky.trash.net ([213.144.137.162]:64628 "EHLO stinky.trash.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752235AbZIJQLs (ORCPT ); Thu, 10 Sep 2009 12:11:48 -0400 Received: from x2.localnet (localhost [127.0.0.1]) by stinky.trash.net (Postfix) with ESMTP id B7F87B2C47; Thu, 10 Sep 2009 18:11:50 +0200 (MEST) From: Patrick McHardy To: davem@davemloft.net Cc: netdev@vger.kernel.org, Patrick McHardy , netfilter-devel@vger.kernel.org Message-Id: <20090910161146.31179.89454.sendpatchset@x2.localnet> In-Reply-To: <20090910161142.31179.5256.sendpatchset@x2.localnet> References: <20090910161142.31179.5256.sendpatchset@x2.localnet> Subject: netfilter 03/31: xtables: remove xt_TOS v0 Date: Thu, 10 Sep 2009 18:11:50 +0200 (MEST) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org commit 7cd1837b5d24417eca667d674a97bea936849785 Author: Jan Engelhardt Date: Fri Jun 12 18:36:33 2009 +0200 netfilter: xtables: remove xt_TOS v0 Superseded by xt_TOS v1 (v2.6.24-2396-g5c350e5). Signed-off-by: Jan Engelhardt --- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt index f8cd450..3aa4a77 100644 --- a/Documentation/feature-removal-schedule.txt +++ b/Documentation/feature-removal-schedule.txt @@ -235,9 +235,6 @@ Who: Thomas Gleixner --------------------------- What (Why): - - include/linux/netfilter_ipv4/ipt_TOS.h ipt_tos.h header files - (superseded by xt_TOS/xt_tos target & match) - - "forwarding" header files like ipt_mac.h in include/linux/netfilter_ipv4/ and include/linux/netfilter_ipv6/ diff --git a/include/linux/netfilter_ipv4/Kbuild b/include/linux/netfilter_ipv4/Kbuild index 3a7105b..86d81a2 100644 --- a/include/linux/netfilter_ipv4/Kbuild +++ b/include/linux/netfilter_ipv4/Kbuild @@ -9,7 +9,6 @@ header-y += ipt_NFQUEUE.h header-y += ipt_REJECT.h header-y += ipt_SAME.h header-y += ipt_TCPMSS.h -header-y += ipt_TOS.h header-y += ipt_TTL.h header-y += ipt_ULOG.h header-y += ipt_addrtype.h @@ -40,7 +39,6 @@ header-y += ipt_sctp.h header-y += ipt_state.h header-y += ipt_string.h header-y += ipt_tcpmss.h -header-y += ipt_tos.h header-y += ipt_ttl.h unifdef-y += ip_queue.h diff --git a/include/linux/netfilter_ipv4/ipt_TOS.h b/include/linux/netfilter_ipv4/ipt_TOS.h deleted file mode 100644 index 6bf9e1f..0000000 --- a/include/linux/netfilter_ipv4/ipt_TOS.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef _IPT_TOS_H_target -#define _IPT_TOS_H_target - -#ifndef IPTOS_NORMALSVC -#define IPTOS_NORMALSVC 0 -#endif - -struct ipt_tos_target_info { - u_int8_t tos; -}; - -#endif /*_IPT_TOS_H_target*/ diff --git a/include/linux/netfilter_ipv4/ipt_tos.h b/include/linux/netfilter_ipv4/ipt_tos.h deleted file mode 100644 index a21f5df..0000000 --- a/include/linux/netfilter_ipv4/ipt_tos.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef _IPT_TOS_H -#define _IPT_TOS_H - -struct ipt_tos_info { - u_int8_t tos; - u_int8_t invert; -}; - -#ifndef IPTOS_NORMALSVC -#define IPTOS_NORMALSVC 0 -#endif - -#endif /*_IPT_TOS_H*/ diff --git a/net/netfilter/xt_DSCP.c b/net/netfilter/xt_DSCP.c index 6a347e7..74ce892 100644 --- a/net/netfilter/xt_DSCP.c +++ b/net/netfilter/xt_DSCP.c @@ -18,7 +18,6 @@ #include #include -#include MODULE_AUTHOR("Harald Welte "); MODULE_DESCRIPTION("Xtables: DSCP/TOS field modification"); @@ -73,41 +72,6 @@ static bool dscp_tg_check(const struct xt_tgchk_param *par) } static unsigned int -tos_tg_v0(struct sk_buff *skb, const struct xt_target_param *par) -{ - const struct ipt_tos_target_info *info = par->targinfo; - struct iphdr *iph = ip_hdr(skb); - u_int8_t oldtos; - - if ((iph->tos & IPTOS_TOS_MASK) != info->tos) { - if (!skb_make_writable(skb, sizeof(struct iphdr))) - return NF_DROP; - - iph = ip_hdr(skb); - oldtos = iph->tos; - iph->tos = (iph->tos & IPTOS_PREC_MASK) | info->tos; - csum_replace2(&iph->check, htons(oldtos), htons(iph->tos)); - } - - return XT_CONTINUE; -} - -static bool tos_tg_check_v0(const struct xt_tgchk_param *par) -{ - const struct ipt_tos_target_info *info = par->targinfo; - const uint8_t tos = info->tos; - - if (tos != IPTOS_LOWDELAY && tos != IPTOS_THROUGHPUT && - tos != IPTOS_RELIABILITY && tos != IPTOS_MINCOST && - tos != IPTOS_NORMALSVC) { - printk(KERN_WARNING "TOS: bad tos value %#x\n", tos); - return false; - } - - return true; -} - -static unsigned int tos_tg(struct sk_buff *skb, const struct xt_target_param *par) { const struct xt_tos_target_info *info = par->targinfo; @@ -168,16 +132,6 @@ static struct xt_target dscp_tg_reg[] __read_mostly = { }, { .name = "TOS", - .revision = 0, - .family = NFPROTO_IPV4, - .table = "mangle", - .target = tos_tg_v0, - .targetsize = sizeof(struct ipt_tos_target_info), - .checkentry = tos_tg_check_v0, - .me = THIS_MODULE, - }, - { - .name = "TOS", .revision = 1, .family = NFPROTO_IPV4, .table = "mangle", diff --git a/net/netfilter/xt_dscp.c b/net/netfilter/xt_dscp.c index c3f8085..0280d3a 100644 --- a/net/netfilter/xt_dscp.c +++ b/net/netfilter/xt_dscp.c @@ -15,7 +15,6 @@ #include #include -#include MODULE_AUTHOR("Harald Welte "); MODULE_DESCRIPTION("Xtables: DSCP/TOS field match"); @@ -55,14 +54,6 @@ static bool dscp_mt_check(const struct xt_mtchk_param *par) return true; } -static bool -tos_mt_v0(const struct sk_buff *skb, const struct xt_match_param *par) -{ - const struct ipt_tos_info *info = par->matchinfo; - - return (ip_hdr(skb)->tos == info->tos) ^ info->invert; -} - static bool tos_mt(const struct sk_buff *skb, const struct xt_match_param *par) { const struct xt_tos_match_info *info = par->matchinfo; @@ -94,14 +85,6 @@ static struct xt_match dscp_mt_reg[] __read_mostly = { }, { .name = "tos", - .revision = 0, - .family = NFPROTO_IPV4, - .match = tos_mt_v0, - .matchsize = sizeof(struct ipt_tos_info), - .me = THIS_MODULE, - }, - { - .name = "tos", .revision = 1, .family = NFPROTO_IPV4, .match = tos_mt,