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Move (private) struct ipflow out of ip_var.h, to reduce dependencies

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(for ipfw for example) on internal implementation details.
Add $Id$ where missing.
This commit is contained in:
Pierre Beyssac 1998-05-19 15:53:50 +00:00
parent cc3205c24d
commit 4c711e6d04
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=36194
3 changed files with 61 additions and 16 deletions
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3
sys/netinet/ip_flow.c
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@ -32,6 +32,8 @@
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* $Id$
*/
#include <sys/param.h>
@ -60,6 +62,7 @@
#include <netinet/in_pcb.h>
#include <netinet/in_var.h>
#include <netinet/ip_var.h>
#include <netinet/ip_flow.h>
#define IPFLOW_TIMER (5 * PR_SLOWHZ)
#define IPFLOW_HASHBITS 6 /* should not be a multiple of 8 */

57
sys/netinet/ip_flow.h Normal file
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@ -0,0 +1,57 @@
/*-
* Copyright (c) 1998 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by the 3am Software Foundry ("3am"). It was developed by Matt Thomas.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* $Id$
*/
#ifndef _NETINET_IP_FLOW_H
#define _NETINET_IP_FLOW_H
struct ipflow {
LIST_ENTRY(ipflow) ipf_next; /* next ipflow in bucket */
struct in_addr ipf_dst; /* destination address */
struct in_addr ipf_src; /* source address */
u_int8_t ipf_tos; /* type-of-service */
struct route ipf_ro; /* associated route entry */
u_long ipf_uses; /* number of uses in this period */
int ipf_timer; /* remaining lifetime of this entry */
u_long ipf_dropped; /* ENOBUFS returned by if_output */
u_long ipf_errors; /* other errors returned by if_output */
u_long ipf_last_uses; /* number of uses in last period */
};
#endif

17
sys/netinet/ip_var.h
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@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)ip_var.h 8.2 (Berkeley) 1/9/95
* $Id: ip_var.h,v 1.35 1998/05/19 14:04:36 dg Exp $
* $Id: ip_var.h,v 1.36 1998/05/19 14:19:03 dg Exp $
*/
#ifndef _NETINET_IP_VAR_H_
@ -151,21 +151,6 @@ struct ipstat {
u_long ips_notmember; /* multicasts for unregistered grps */
};
struct ipflow {
LIST_ENTRY(ipflow) ipf_next; /* next ipflow in bucket */
struct in_addr ipf_dst; /* destination address */
struct in_addr ipf_src; /* source address */
u_int8_t ipf_tos; /* type-of-service */
struct route ipf_ro; /* associated route entry */
u_long ipf_uses; /* number of uses in this period */
int ipf_timer; /* remaining lifetime of this entry */
u_long ipf_dropped; /* ENOBUFS returned by if_output */
u_long ipf_errors; /* other errors returned by if_output */
u_long ipf_last_uses; /* number of uses in last period */
};
#ifdef KERNEL
/* flags passed to ip_output as last parameter */
#define IP_FORWARDING 0x1 /* most of ip header exists */