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Paolo Pisati ff2f6fe80f Summer of Code 2005: improve libalias - part 2 of 2 
With the second (and last) part of my previous Summer of Code work, we get:

-ipfw's in kernel nat

-redirect_* and LSNAT support

General information about nat syntax and some examples are available
in the ipfw (8) man page. The redirect and LSNAT syntax are identical
to natd, so please refer to natd (8) man page.

To enable in kernel nat in rc.conf, two options were added:

o firewall_nat_enable: equivalent to natd_enable

o firewall_nat_interface: equivalent to natd_interface

Remember to set net.inet.ip.fw.one_pass to 0, if you want the packet
to continue being checked by the firewall ruleset after being
(de)aliased.

NOTA BENE: due to some problems with libalias architecture, in kernel
nat won't work with TSO enabled nic, thus you have to disable TSO via
ifconfig (ifconfig foo0 -tso).

Approved by: glebius (mentor)
2006-12-29 21:59:17 +00:00
..
adjkerntz If not compiled for debugging, redirect standard input/output/error 2006-10-23 10:48:19 +00:00
atacontrol Add new modes. 2006-03-15 19:32:43 +00:00
atm Use the C99 syntax for designated initialisers. 2005-08-05 07:33:50 +00:00
badsect Expand *n't contractions. 2005-02-13 22:25:33 +00:00
bsdlabel - Fix markup. 2006-12-29 16:28:38 +00:00
camcontrol It's confusing to say that "Command Queueing Supported" just based 2006-12-03 07:11:55 +00:00
ccdconfig Fix markup and some typos. 2006-04-14 09:20:25 +00:00
clri Give variable an initial value. Use errx() instead of fprintf(). 2005-05-29 16:07:10 +00:00
comcontrol Sort sections. 2005-01-18 10:09:38 +00:00
conscontrol Sync program's usage() with manpage's SYNOPSIS. 2005-02-10 09:19:34 +00:00
devd Fix the description of "media-type". 2006-10-24 20:20:41 +00:00
devfs - I forgot to bump a date. 2006-11-05 20:12:32 +00:00
dhclient It is possible for bpf to return a length such that: 2006-09-26 01:02:02 +00:00
dmesg Avoid moving onto a new line while testing if there is a syslog priority 2006-02-27 19:13:47 +00:00
dump Make "dump /filesystem" (without options) work. 2006-10-12 20:22:31 +00:00
dumpfs Teach about new fields (cg_unrefs and fs_unrefs) and new FS_GJOURNAL flag. 2006-10-31 22:02:24 +00:00
dumpon Whitespace and style nits. 2006-10-31 22:36:49 +00:00
fdisk - Document -u, -i, and the difference between them better. 2006-12-12 15:26:25 +00:00
fdisk_pc98 Markup fixes. 2006-09-18 11:55:10 +00:00
ffsinfo o Fix typo. 2006-06-11 15:53:36 +00:00
fsck Sync program's usage() with manpage's SYNOPSIS. 2005-02-10 09:19:34 +00:00
fsck_ffs Fix -fstrict-aliasing warning. 2006-11-01 10:56:33 +00:00
fsck_msdosfs Prefer the __printflike() macro to GCC's __attribute__ stuff. 2005-03-09 10:10:51 +00:00
fsdb Update after function renames. 2006-10-31 22:07:29 +00:00
fsirand
gbde Markup fixes. 2006-09-18 11:55:10 +00:00
geom Remove duplicate "clear" subcommand. 2006-12-21 18:30:23 +00:00
ggate For consistency use 'unsigned' instead of 'u_int'. 2006-12-18 11:12:00 +00:00
gpt Use strtoll(3) instead of strtol(3) for the starting block or 2006-10-04 18:20:25 +00:00
growfs Teach about new fields (cg_unrefs and fs_unrefs) and new FS_GJOURNAL flag. 2006-10-31 22:02:24 +00:00
gvinum Revise markup. 2006-09-30 11:02:17 +00:00
idmapd .PATH isn't necessary here. 2006-10-15 13:51:49 +00:00
ifconfig Fix an off-by-one which could mean writing beyond the end of the array 2006-12-29 18:44:04 +00:00
init Reparent the process that executes the window= command from the ttys 2006-06-08 14:04:36 +00:00
ipf Fix the manual build. 2006-09-10 08:58:47 +00:00
ipfw Summer of Code 2005: improve libalias - part 2 of 2 2006-12-29 21:59:17 +00:00
kldconfig Fix malloc size (visible on amd64, with "kldconfig -r"). 2005-11-07 19:22:20 +00:00
kldload Remove mention of "lomac" as it's been gone for a good while now (at least 2006-10-13 23:59:59 +00:00
kldstat -mdoc sweep. 2005-11-18 10:36:29 +00:00
kldunload Bump a date in .Dd field. Last change brought some new functionality. 2006-02-27 22:48:58 +00:00
ldconfig Tweak -32 description and add -32 FILES. 2005-12-09 03:12:25 +00:00
mca Markup nit. 2006-09-30 11:12:36 +00:00
md5 Fix an 11 year old mistake: Let the hash functions take a void* instead 2006-01-17 15:35:57 +00:00
mdconfig Make WITHOUT_DYNAMICROOT=foo work again: remember to reference 2006-04-01 16:34:45 +00:00
mdmfs Remove the -C option as it does more harm than good. To be fully 2006-11-03 12:02:24 +00:00
mknod Sync program's usage() with manpage's SYNOPSIS. 2005-02-10 09:19:34 +00:00
mksnap_ffs Make sure we don't pass garbage to the kernel. 2004-12-08 11:54:50 +00:00
mount Pass a char buffer parameter with name "errmsg" to nmount(). 2006-12-07 03:24:43 +00:00
mount_autofs spell "file system" correctly 2005-01-24 20:06:16 +00:00
mount_cd9660 Fixing multi-session disc mount by passing the correct "ssector" option 2005-12-19 05:52:37 +00:00
mount_ext2fs Garbage collect useless variables. 2005-08-05 07:39:39 +00:00
mount_hpfs Use MOPT_END in favor of MOPT_NULL, which better describes the purporse 2005-06-10 09:51:43 +00:00
mount_msdosfs mount_msdosfs.c: 2006-06-01 02:25:00 +00:00
mount_nfs Pass a string buffer named "errmsg" to nmount(). 2006-11-29 00:46:30 +00:00
mount_nfs4 Use MOPT_END in favor of MOPT_NULL, which better describes the purporse 2005-06-10 09:51:43 +00:00
mount_ntfs Use MOPT_END in favor of MOPT_NULL, which better describes the purporse 2005-06-10 09:51:43 +00:00
mount_nullfs Add a missing .Pp call. 2006-04-19 19:21:42 +00:00
mount_reiserfs Increase WARNS level to 6. 2005-11-13 01:47:04 +00:00
mount_std Reduce the number of errors under WARNS=6 2006-09-13 04:50:44 +00:00
mount_udf style.Makefile(5): Remove -Wall from CFLAGS. 2006-07-17 20:53:25 +00:00
mount_umapfs Use MOPT_END in favor of MOPT_NULL, which better describes the purporse 2005-06-10 09:51:43 +00:00
mount_unionfs o Correct a function prototype. 2006-12-04 14:05:42 +00:00
natd Summer of Code 2005: improve libalias - part 1 of 2 2006-09-26 23:26:53 +00:00
newfs Add -J flag to both newfs(8) and tunefs(8) which allows to enable gjournal 2006-10-31 21:52:28 +00:00
newfs_msdos Expand *n't contractions. 2005-02-13 22:25:33 +00:00
nfsiod When accessing the sysctl vfs.nfs.iodmax, don't report errors as being 2005-04-07 20:37:04 +00:00
nos-tun Expand *n't contractions. 2005-02-13 22:25:33 +00:00
pfctl Add missing library dependencies. 2006-04-13 12:49:24 +00:00
pflogd
ping Remove alpha left-overs. 2006-08-22 08:03:01 +00:00
ping6 These IPv6-only tools have no explicit dependency on the INET6 macro. 2006-07-27 15:31:13 +00:00
quotacheck Document the -l option. 2006-11-07 19:07:52 +00:00
rcorder do_file() is called recursively from several places and cannot 2006-05-20 05:47:18 +00:00
reboot Cross-reference nextboot(8). 2006-11-22 13:12:34 +00:00
recoverdisk Revise markup. 2006-09-30 17:21:37 +00:00
restore Add a "-D" flag to restore which puts it into "degraded" mode. This 2006-12-05 11:18:51 +00:00
route Obey MK_INET6_SUPPORT. 2006-07-27 13:26:29 +00:00
routed Sync up with rhyolite routed 2.31 which fixes the handling of varargs. 2006-11-05 14:49:47 +00:00
rtsol Add eye candy while I'm here: a blank line between 2006-07-27 18:28:14 +00:00
savecore o Restore kerneldumpheader.architectureversion bytes swopping 2005-10-02 11:31:45 +00:00
sconfig Add FBSDID, rename local variable time to not conflict with time() 2006-09-12 17:54:35 +00:00
setkey Markup fixes. 2006-09-18 11:55:10 +00:00
shutdown Use new style declarations instead of K&R ones. 2005-01-25 08:40:51 +00:00
slattach Sync program's usage() with manpage's SYNOPSIS. 2005-02-10 09:19:34 +00:00
spppcontrol Expand contractions. 2005-02-13 23:45:54 +00:00
startslip - Remove MLINKS to nonexistant manpages 2005-07-14 20:29:08 +00:00
sunlabel Fix grammar error caused by my previous edit. 2005-03-30 18:54:41 +00:00
swapon Sync program's usage() with manpage's SYNOPSIS. 2005-02-10 09:19:34 +00:00
sysctl Style: Shorten a couple of lines with u_int and u_long. 2006-12-10 06:36:41 +00:00
tunefs Add -J flag to both newfs(8) and tunefs(8) which allows to enable gjournal 2006-10-31 21:52:28 +00:00
umount Sync program's usage() with manpage's SYNOPSIS. 2005-02-10 09:19:34 +00:00
Makefile Detach mount_devfs, mount_ext2fs, mount_fdescfs, mount_procfs, 2006-11-22 22:58:10 +00:00
Makefile.inc Reimplementation of world/kernel build options. For details, see: 2006-03-17 18:54:44 +00:00