diff options
author | Jason McIntyre <jmc@cvs.openbsd.org> | 2003-12-15 05:17:21 +0000 |
---|---|---|
committer | Jason McIntyre <jmc@cvs.openbsd.org> | 2003-12-15 05:17:21 +0000 |
commit | 19c908dd9ef87525dbe88779141c18c115feb790 (patch) | |
tree | b4d51498d1867678cb6bee749f9f547aa3271b29 /share/man/man5 | |
parent | 19a2e68127230b35c8465105d66464be87098dfc (diff) |
- kill whitespace at EOL
- new sentence, new line
- kill blank line
- missing .El
- missing escape
- ip -> IP
- greate -> create
Diffstat (limited to 'share/man/man5')
-rw-r--r-- | share/man/man5/pf.conf.5 | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/share/man/man5/pf.conf.5 b/share/man/man5/pf.conf.5 index 93e591f064e..94db92aa91c 100644 --- a/share/man/man5/pf.conf.5 +++ b/share/man/man5/pf.conf.5 @@ -1,4 +1,4 @@ -.\" $OpenBSD: pf.conf.5,v 1.285 2003/12/15 00:02:03 mcbride Exp $ +.\" $OpenBSD: pf.conf.5,v 1.286 2003/12/15 05:17:20 jmc Exp $ .\" .\" Copyright (c) 2002, Daniel Hartmeier .\" All rights reserved. @@ -235,7 +235,7 @@ Interval between purging expired states and fragments. .It Ar frag Seconds before an unassembled fragment is expired. .It Ar src.track -Length of time to retain a source-tracking entry after the last state +Length of time to retain a source-tracking entry after the last state expires. .El .Pp @@ -1567,20 +1567,19 @@ from modifying the source port on TCP and UDP packets. Additionally, the .Ar sticky-address option can be specified to help ensure that multiple connections from the -same source are mapped to the same redirection address. This option can be -used with the +same source are mapped to the same redirection address. +This option can be used with the .Ar random and .Ar round-robin pool options. Note that by default these associations are destroyed as soon as there are -no longer states which refer to them; in order to make the mappings last +no longer states which refer to them; in order to make the mappings last beyond the lifetime of the states, increase the global options with .Ar set timeout source-track See -.Sx STATEFUL TRACKING OPTIONS +.Sx STATEFUL TRACKING OPTIONS for more ways to control the source tracking. - .Sh STATEFUL INSPECTION .Xr pf 4 is a stateful packet filter, which means it can track the state of @@ -1787,7 +1786,7 @@ Changes the timeout values used for states created by this rule. .Pp When the .Ar source-tracking -keyword is specified, the number of states per source ip is tracked. +keyword is specified, the number of states per source IP is tracked. The following limits can be set: .Pp .Bl -tag -width xxxx -compact @@ -1796,7 +1795,7 @@ Limits the maximum number of source addresses which can simultaneously have state table entries. .It Ar max-src-states Limits the maximum number of simultaneous state entries that a single -source address can greate with this rule. +source address can create with this rule. .El For a list of all valid timeout names, see .Sx OPTIONS @@ -1804,11 +1803,12 @@ above. .Pp Multiple options can be specified, separated by commas: .Bd -literal -pass in proto tcp from any to any +pass in proto tcp from any to any \e port www flags S/SA keep state \e (max 100, source-track rule, max-src-nodes 75, \e max-src-states 3, tcp.established 60, tcp.closing 5) .Ed +.El .Sh OPERATING SYSTEM FINGERPRINTING Passive OS Fingerprinting is a mechanism to inspect nuances of a TCP connection's initial SYN packet and guess at the host's operating system. |