| ip.h (50477) | ip.h (55009) |
|---|---|
| 1/* 2 * Copyright (c) 1982, 1986, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)ip.h 8.2 (Berkeley) 6/1/94 | 1/* 2 * Copyright (c) 1982, 1986, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)ip.h 8.2 (Berkeley) 6/1/94 |
| 34 * $FreeBSD: head/sys/netinet/ip.h 50477 1999-08-28 01:08:13Z peter $ | 34 * $FreeBSD: head/sys/netinet/ip.h 55009 1999-12-22 19:13:38Z shin $ |
| 35 */ 36 37#ifndef _NETINET_IP_H_ 38#define _NETINET_IP_H_ 39 40/* 41 * Definitions for internet protocol version 4. 42 * Per RFC 791, September 1981. --- 41 unchanged lines hidden (view full) --- 84 85/* 86 * Definitions for IP type of service (ip_tos) 87 */ 88#define IPTOS_LOWDELAY 0x10 89#define IPTOS_THROUGHPUT 0x08 90#define IPTOS_RELIABILITY 0x04 91#define IPTOS_MINCOST 0x02 | 35 */ 36 37#ifndef _NETINET_IP_H_ 38#define _NETINET_IP_H_ 39 40/* 41 * Definitions for internet protocol version 4. 42 * Per RFC 791, September 1981. --- 41 unchanged lines hidden (view full) --- 84 85/* 86 * Definitions for IP type of service (ip_tos) 87 */ 88#define IPTOS_LOWDELAY 0x10 89#define IPTOS_THROUGHPUT 0x08 90#define IPTOS_RELIABILITY 0x04 91#define IPTOS_MINCOST 0x02 |
| 92/* ECN bits proposed by Sally Floyd */ 93#define IPTOS_CE 0x01 /* congestion experienced */ 94#define IPTOS_ECT 0x02 /* ECN-capable transport */ |
|
| 92 | 95 |
| 96 |
|
| 93/* 94 * Definitions for IP precedence (also in ip_tos) (hopefully unused) 95 */ 96#define IPTOS_PREC_NETCONTROL 0xe0 97#define IPTOS_PREC_INTERNETCONTROL 0xc0 98#define IPTOS_PREC_CRITIC_ECP 0xa0 99#define IPTOS_PREC_FLASHOVERRIDE 0x80 100#define IPTOS_PREC_FLASH 0x60 --- 84 unchanged lines hidden --- | 97/* 98 * Definitions for IP precedence (also in ip_tos) (hopefully unused) 99 */ 100#define IPTOS_PREC_NETCONTROL 0xe0 101#define IPTOS_PREC_INTERNETCONTROL 0xc0 102#define IPTOS_PREC_CRITIC_ECP 0xa0 103#define IPTOS_PREC_FLASHOVERRIDE 0x80 104#define IPTOS_PREC_FLASH 0x60 --- 84 unchanged lines hidden --- |