mirror of
https://github.com/opnsense/src.git
synced 2026-03-27 05:03:09 -04:00
927145be97
o Use syslog
o Remove references to stdout/stderr (incl perror())
o Introduce VarTerm - the interactive terminal or zero
o Allow "set timeout" to affect current session
o Change "set debug" to "set log"
o Allow "set log [+|-]flag"
o Make MSEXT and PASSWDAUTH stuff the default
o Move all #ifdef DEBUG stuff into the code - this
shouldn't be too much overhead. It's now controlled
with "set log +debug"
o Add "set log command, debug, tun, warn, error, alert"
o Remove cdefs.h, and assume an ansi compiler.
o Improve all diagnostic output
o Don't trap SIGSEGV
o SIGHUP now terminates again (log files are controlled
by syslog)
o Call CloseModem() when changing devices
o Fix parsing of third arg of "delete"
I think this fixes the "magic is same" problems that some
people have been experiencing.
The man page is being rewritten. It'll follow soon.
83 lines
2.2 KiB
C
83 lines
2.2 KiB
C
/*
|
|
* Written by Toshiharu OHNO (tony-o@iij.ad.jp)
|
|
*
|
|
* Copyright (C) 1993, Internet Initiative Japan, Inc. All rights reserverd.
|
|
*
|
|
* Redistribution and use in source and binary forms are permitted
|
|
* provided that the above copyright notice and this paragraph are
|
|
* duplicated in all such forms and that any documentation,
|
|
* advertising materials, and other materials related to such
|
|
* distribution and use acknowledge that the software was developed
|
|
* by the Internet Initiative Japan. The name of the
|
|
* IIJ may not be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
|
*
|
|
* $Id: filter.h,v 1.7 1997/05/10 01:22:09 brian Exp $
|
|
*
|
|
* TODO:
|
|
*/
|
|
|
|
#ifndef _FILTER_H_
|
|
#define _FILTER_H_
|
|
|
|
#define STREQ(a,b) (strcmp(a,b) == 0)
|
|
/*
|
|
* Actions
|
|
*/
|
|
#define A_NONE 0
|
|
#define A_PERMIT 1
|
|
#define A_DENY 2
|
|
#define A_MASK 3
|
|
#define A_UHOST 4
|
|
#define A_UPORT 8
|
|
|
|
/*
|
|
* Known protocols
|
|
*/
|
|
#define P_NONE 0
|
|
#define P_TCP 1
|
|
#define P_UDP 2
|
|
#define P_ICMP 3
|
|
|
|
/*
|
|
* Operations
|
|
*/
|
|
#define OP_NONE 0
|
|
#define OP_EQ 1
|
|
#define OP_GT 2
|
|
#define OP_LT 4
|
|
|
|
struct filterent {
|
|
int action; /* Filtering action */
|
|
int swidth; /* Effective source address width */
|
|
struct in_addr saddr; /* Source address */
|
|
struct in_addr smask; /* Source address mask */
|
|
int dwidth; /* Effective destination address width */
|
|
struct in_addr daddr; /* Destination address */
|
|
struct in_addr dmask; /* Destination address mask */
|
|
int proto; /* Protocol */
|
|
struct {
|
|
short srcop;
|
|
u_short srcport;
|
|
short dstop;
|
|
u_short dstport;
|
|
int estab;
|
|
} opt;
|
|
};
|
|
|
|
#define MAXFILTERS 20
|
|
|
|
#define FL_IN 0
|
|
#define FL_OUT 1
|
|
#define FL_DIAL 2
|
|
#define FL_KEEP 3
|
|
struct filterent ifilters[MAXFILTERS];
|
|
struct filterent ofilters[MAXFILTERS];
|
|
struct filterent dfilters[MAXFILTERS];
|
|
struct filterent afilters[MAXFILTERS]; /* keep Alive packet filter */
|
|
|
|
extern int ParseAddr(int, char **, struct in_addr *, struct in_addr *, int*);
|
|
#endif /* _FILTER_H_ */
|