| if_spppsubr.c (124808) | if_spppsubr.c (126910) |
|---|---|
| 1/* 2 * Synchronous PPP/Cisco link level subroutines. 3 * Keepalive protocol implemented in both Cisco and PPP modes. 4 * 5 * Copyright (C) 1994-1996 Cronyx Engineering Ltd. 6 * Author: Serge Vakulenko, <vak@cronyx.ru> 7 * 8 * Heavily revamped to conform to RFC 1661. 9 * Copyright (C) 1997, 2001 Joerg Wunsch. 10 * 11 * This software is distributed with NO WARRANTIES, not even the implied 12 * warranties for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 13 * 14 * Authors grant any other persons or organisations permission to use 15 * or modify this software as long as this message is kept with the software, 16 * all derivative works or modified versions. 17 * 18 * From: Version 2.4, Thu Apr 30 17:17:21 MSD 1997 19 * | 1/* 2 * Synchronous PPP/Cisco link level subroutines. 3 * Keepalive protocol implemented in both Cisco and PPP modes. 4 * 5 * Copyright (C) 1994-1996 Cronyx Engineering Ltd. 6 * Author: Serge Vakulenko, <vak@cronyx.ru> 7 * 8 * Heavily revamped to conform to RFC 1661. 9 * Copyright (C) 1997, 2001 Joerg Wunsch. 10 * 11 * This software is distributed with NO WARRANTIES, not even the implied 12 * warranties for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 13 * 14 * Authors grant any other persons or organisations permission to use 15 * or modify this software as long as this message is kept with the software, 16 * all derivative works or modified versions. 17 * 18 * From: Version 2.4, Thu Apr 30 17:17:21 MSD 1997 19 * |
| 20 * $FreeBSD: head/sys/net/if_spppsubr.c 124808 2004-01-21 19:02:02Z phk $ | 20 * $FreeBSD: head/sys/net/if_spppsubr.c 126910 2004-03-13 06:16:59Z rwatson $ |
| 21 */ 22 23#include <sys/param.h> 24 25#if defined(__FreeBSD__) && __FreeBSD__ >= 3 26#include "opt_inet.h" 27#include "opt_inet6.h" 28#include "opt_ipx.h" --- 247 unchanged lines hidden (view full) --- 276/* 277 * The following disgusting hack gets around the problem that IP TOS 278 * can't be set yet. We want to put "interactive" traffic on a high 279 * priority queue. To decide if traffic is interactive, we check that 280 * a) it is TCP and b) one of its ports is telnet, rlogin or ftp control. 281 * 282 * XXX is this really still necessary? - joerg - 283 */ | 21 */ 22 23#include <sys/param.h> 24 25#if defined(__FreeBSD__) && __FreeBSD__ >= 3 26#include "opt_inet.h" 27#include "opt_inet6.h" 28#include "opt_ipx.h" --- 247 unchanged lines hidden (view full) --- 276/* 277 * The following disgusting hack gets around the problem that IP TOS 278 * can't be set yet. We want to put "interactive" traffic on a high 279 * priority queue. To decide if traffic is interactive, we check that 280 * a) it is TCP and b) one of its ports is telnet, rlogin or ftp control. 281 * 282 * XXX is this really still necessary? - joerg - 283 */ |
| 284static u_short interactive_ports[8] = { | 284static const u_short interactive_ports[8] = { |
| 285 0, 513, 0, 0, 286 0, 21, 0, 23, 287}; 288#define INTERACTIVE(p) (interactive_ports[(p) & 7] == (p)) 289#endif 290 291/* almost every function needs these */ 292#define STDDCL \ --- 5034 unchanged lines hidden --- | 285 0, 513, 0, 0, 286 0, 21, 0, 23, 287}; 288#define INTERACTIVE(p) (interactive_ports[(p) & 7] == (p)) 289#endif 290 291/* almost every function needs these */ 292#define STDDCL \ --- 5034 unchanged lines hidden --- |