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Pass IP fragments with non-zero offset. The semantics of matching

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IP fragments has been changed in src/sys/netinet/ip_fw.c,v 1.78.

Reminded by:	"Ronald F. Guilmette" <rfg@monkeys.com>
This commit is contained in:
Ruslan Ermilov 1999-11-04 10:13:59 +00:00
parent 403030180d
commit 8a9c5a82c0
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=52873
1 changed files with 6 additions and 0 deletions
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6
etc/rc.firewall
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@ -121,6 +121,9 @@ case ${firewall_type} in
# Allow TCP through if setup succeeded
${fwcmd} add pass tcp from any to any established
# Allow IP fragments to pass through
${fwcmd} add pass all from any to any frag
# Allow setup of incoming email
${fwcmd} add pass tcp from any to ${ip} 25 setup
@ -178,6 +181,9 @@ case ${firewall_type} in
# Allow TCP through if setup succeeded
${fwcmd} add pass tcp from any to any established
# Allow IP fragments to pass through
${fwcmd} add pass all from any to any frag
# Allow setup of incoming email
${fwcmd} add pass tcp from any to ${oip} 25 setup