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https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git
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53c9f6c0c4
o Supporting SYNC SIO device (But need a device driver)
- add "set speed sync"
o Fixing bug for Predictor-1 function.
o Add new parameter that re-sent interval for set timeout commands.
o Improving RTT (Round Trip Time) and reducing processor time.
- Previous Timer service was using polling, and now using
SIGALRM ;-)
- A 0.94beta2 will not work correctly....
-- Follows are additinal feature not including 0.94beta2
o Support Proxy ARP
- add "enable/disable proxy" commands
o Marging common routine in CHAP/PAP.
o Enhancing LCP/IPCP log information.
o Support local Authfication connection on port 300x and tty.
- You can set up pair of your "hostname -s" and
password in ppp.secret. if either ppp.secret file nor
your hostname line don't exist, It will notify a message
and working as same as previous version.(Backword compatibility)
- If you did set up them, It's allow connection but nothing to do
except help and passwd command.
- add "passwd yourpasswd" commands
o Support afilter - keep Alive filter that a packet can send/receiving
according to ifilter/ofilter but doesn't count it as preventing idle
timer expires.
- Same syntax of other filters.
o Fixing bugs reported by current user for previous one. Thanks !!
Reviewed by: Atsushi Murai (amurai@spec.co.jp)
79 lines
2.0 KiB
C
79 lines
2.0 KiB
C
/*
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* Written by Toshiharu OHNO (tony-o@iij.ad.jp)
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*
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* Copyright (C) 1993, Internet Initiative Japan, Inc. All rights reserverd.
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*
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* Redistribution and use in source and binary forms are permitted
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* provided that the above copyright notice and this paragraph are
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* duplicated in all such forms and that any documentation,
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* advertising materials, and other materials related to such
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* distribution and use acknowledge that the software was developed
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* by the Internet Initiative Japan. The name of the
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* IIJ may not be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*
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* $Id:$
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*
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* TODO:
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*/
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#ifndef _FILTER_H_
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#define _FILTER_H_
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#define STREQ(a,b) (strcmp(a,b) == 0)
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/*
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* Actions
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*/
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#define A_NONE 0
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#define A_PERMIT 1
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#define A_DENY 2
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#define A_MASK 3
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#define A_UHOST 4
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#define A_UPORT 8
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/*
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* Known protocols
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*/
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#define P_NONE 0
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#define P_TCP 1
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#define P_UDP 2
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#define P_ICMP 3
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/*
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* Operations
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*/
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#define OP_NONE 0
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#define OP_EQ 1
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#define OP_GT 2
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#define OP_LT 4
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struct filterent {
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int action; /* Filtering action */
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int swidth; /* Effective source address width */
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struct in_addr saddr; /* Source address */
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struct in_addr smask; /* Source address mask */
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int dwidth; /* Effective destination address width */
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struct in_addr daddr; /* Destination address */
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struct in_addr dmask; /* Destination address mask */
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int proto; /* Protocol */
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struct {
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short srcop;
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u_short srcport;
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short dstop;
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u_short dstport;
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int estab;
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} opt;
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};
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#define MAXFILTERS 20
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struct filterent ifilters[MAXFILTERS];
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struct filterent ofilters[MAXFILTERS];
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struct filterent dfilters[MAXFILTERS];
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struct filterent afilters[MAXFILTERS]; /* keep Alive packet filter */
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#endif _FILTER_H_
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