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freebsd-skq/contrib/ipfilter/lib
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cy b523d38061 ipfilter #ifdef cleanup. 
Remove #ifdefs for ancient and irrelevant operating systems from
ipfilter.

When ipfilter was written the UNIX and UNIX-like systems in use
were diverse and plentiful. IRIX, Tru64 (OSF/1) don't exist any
more. OpenBSD removed ipfilter shortly after the first time the
ipfilter license terms changed in the early 2000's. ipfilter on AIX,
HP/UX, and Linux never really caught on. Removal of code for operating
systems that ipfilter will never run on again will simplify the code
making it easier to fix bugs, complete partially implemented features,
and extend ipfilter.

Unsupported previous version FreeBSD code and some older NetBSD code
has also been removed.

What remains is supported FreeBSD, NetBSD, and illumos. FreeBSD and
NetBSD have collaborated exchanging patches, while illumos has expressed
willingness to have their ipfilter updated to 5.1.2, provided their
zone-specific updates to their ipfilter are merged (which are of interest
to FreeBSD to allow control of ipfilters in jails from the global zone).

Reviewed by:	glebius@
MFC after:	1 month
Differential Revision:	https://reviews.freebsd.org/D19006
2019-02-03 05:25:49 +00:00
..
addicmp.c Revert r288682 2015-10-05 03:26:51 +00:00
addipopt.c Revert r288682 2015-10-05 03:26:51 +00:00
alist_free.c Revert r288682 2015-10-05 03:26:51 +00:00
alist_new.c Revert r288682 2015-10-05 03:26:51 +00:00
allocmbt.c Revert r288682 2015-10-05 03:26:51 +00:00
assigndefined.c Revert r288682 2015-10-05 03:26:51 +00:00
bcopywrap.c Revert r288682 2015-10-05 03:26:51 +00:00
binprint.c Revert r288682 2015-10-05 03:26:51 +00:00
buildopts.c Revert r288682 2015-10-05 03:26:51 +00:00
checkrev.c Revert r288682 2015-10-05 03:26:51 +00:00
connecttcp.c Revert r288682 2015-10-05 03:26:51 +00:00
count4bits.c Revert r288682 2015-10-05 03:26:51 +00:00
count6bits.c Revert r288682 2015-10-05 03:26:51 +00:00
debug.c Revert r288682 2015-10-05 03:26:51 +00:00
dupmbt.c Revert r288682 2015-10-05 03:26:51 +00:00
facpri.c Revert r288682 2015-10-05 03:26:51 +00:00
facpri.h Revert r288682 2015-10-05 03:26:51 +00:00
familyname.c Replace AF_INET6 ifdefs with USE_INET6 ifdefs. This is more consistent 2017-06-23 02:42:04 +00:00
fill6bits.c Revert r288682 2015-10-05 03:26:51 +00:00
findword.c Revert r288682 2015-10-05 03:26:51 +00:00
flags.c Revert r288682 2015-10-05 03:26:51 +00:00
freembt.c Revert r288682 2015-10-05 03:26:51 +00:00
ftov.c Revert r288682 2015-10-05 03:26:51 +00:00
gethost.c Revert r288682 2015-10-05 03:26:51 +00:00
geticmptype.c Revert r288682 2015-10-05 03:26:51 +00:00
getifname.c ipfilter #ifdef cleanup. 2019-02-03 05:25:49 +00:00
getnattype.c Revert r288682 2015-10-05 03:26:51 +00:00
getport.c Revert r288682 2015-10-05 03:26:51 +00:00
getportproto.c Revert r288682 2015-10-05 03:26:51 +00:00
getproto.c ipfilter #ifdef cleanup. 2019-02-03 05:25:49 +00:00
getsumd.c Revert r288682 2015-10-05 03:26:51 +00:00
hostname.c Ansify entry and exit points. 2017-06-28 19:08:07 +00:00
icmpcode.c Revert r288682 2015-10-05 03:26:51 +00:00
icmptypename.c Revert r288682 2015-10-05 03:26:51 +00:00
icmptypes.c Revert r288682 2015-10-05 03:26:51 +00:00
inet_addr.c ipfilter #ifdef cleanup. 2019-02-03 05:25:49 +00:00
initparse.c Revert r288682 2015-10-05 03:26:51 +00:00
interror.c Revert r288682 2015-10-05 03:26:51 +00:00
ionames.c Revert r288682 2015-10-05 03:26:51 +00:00
ipf_dotuning.c Revert r288682 2015-10-05 03:26:51 +00:00
ipf_perror.c Separate the ipfilter function/static string from the error with a 2017-05-14 21:18:01 +00:00
ipft_hx.c Revert r288682 2015-10-05 03:26:51 +00:00
ipft_pc.c Revert r288682 2015-10-05 03:26:51 +00:00
ipft_tx.c Revert r288682 2015-10-05 03:26:51 +00:00
ipoptsec.c Revert r288682 2015-10-05 03:26:51 +00:00
kmem.c ipfilter #ifdef cleanup. 2019-02-03 05:25:49 +00:00
kmem.h Revert r288682 2015-10-05 03:26:51 +00:00
kmemcpywrap.c Revert r288682 2015-10-05 03:26:51 +00:00
kvatoname.c Revert r288682 2015-10-05 03:26:51 +00:00
load_dstlist.c Revert r288682 2015-10-05 03:26:51 +00:00
load_dstlistnode.c Revert r288682 2015-10-05 03:26:51 +00:00
load_file.c Revert r288682 2015-10-05 03:26:51 +00:00
load_hash.c Revert r288682 2015-10-05 03:26:51 +00:00
load_hashnode.c Revert r288682 2015-10-05 03:26:51 +00:00
load_http.c Revert r288682 2015-10-05 03:26:51 +00:00
load_pool.c Revert r288682 2015-10-05 03:26:51 +00:00
load_poolnode.c Revert r288682 2015-10-05 03:26:51 +00:00
load_url.c Revert r288682 2015-10-05 03:26:51 +00:00
Makefile Revert r288682 2015-10-05 03:26:51 +00:00
mb_hexdump.c Revert r288682 2015-10-05 03:26:51 +00:00
msgdsize.c Revert r288682 2015-10-05 03:26:51 +00:00
mutex_emul.c Revert r288682 2015-10-05 03:26:51 +00:00
nametokva.c Revert r288682 2015-10-05 03:26:51 +00:00
nat_setgroupmap.c Revert r288682 2015-10-05 03:26:51 +00:00
ntomask.c Revert r288682 2015-10-05 03:26:51 +00:00
optname.c Revert r288682 2015-10-05 03:26:51 +00:00
optprint.c Revert r288682 2015-10-05 03:26:51 +00:00
optprintv6.c Revert r288682 2015-10-05 03:26:51 +00:00
optvalue.c Revert r288682 2015-10-05 03:26:51 +00:00
parsefields.c Use warnx() to issue error message. 2017-04-16 04:36:22 +00:00
parseipfexpr.c calloc() and realloc() modernization. 2017-03-16 04:40:07 +00:00
parsewhoisline.c Revert r288682 2015-10-05 03:26:51 +00:00
poolio.c Revert r288682 2015-10-05 03:26:51 +00:00
portname.c Ansify entry and exit points. 2017-06-28 19:08:07 +00:00
prependmbt.c Revert r288682 2015-10-05 03:26:51 +00:00
print_toif.c Revert r288682 2015-10-05 03:26:51 +00:00
printactiveaddr.c Revert r288682 2015-10-05 03:26:51 +00:00
printactivenat.c Revert r288682 2015-10-05 03:26:51 +00:00
printaddr.c Revert r288682 2015-10-05 03:26:51 +00:00
printaps.c Revert r288682 2015-10-05 03:26:51 +00:00
printbuf.c Revert r288682 2015-10-05 03:26:51 +00:00
printdstl_live.c Revert r288682 2015-10-05 03:26:51 +00:00
printdstlist.c Revert r288682 2015-10-05 03:26:51 +00:00
printdstlistdata.c Revert r288682 2015-10-05 03:26:51 +00:00
printdstlistnode.c Revert r288682 2015-10-05 03:26:51 +00:00
printdstlistpolicy.c Revert r288682 2015-10-05 03:26:51 +00:00
printfieldhdr.c Revert r288682 2015-10-05 03:26:51 +00:00
printfr.c Revert r288682 2015-10-05 03:26:51 +00:00
printfraginfo.c Revert r288682 2015-10-05 03:26:51 +00:00
printhash_live.c As of r318281, there is no need to put a colon (:) in the message 2017-05-14 23:45:10 +00:00
printhash.c Revert r288682 2015-10-05 03:26:51 +00:00
printhashdata.c Revert r288682 2015-10-05 03:26:51 +00:00
printhashnode.c Replace AF_INET6 ifdefs with USE_INET6 ifdefs. This is more consistent 2017-06-23 02:42:04 +00:00
printhost.c Revert r288682 2015-10-05 03:26:51 +00:00
printhostmap.c Revert r288682 2015-10-05 03:26:51 +00:00
printhostmask.c Revert r288682 2015-10-05 03:26:51 +00:00
printifname.c Revert r288682 2015-10-05 03:26:51 +00:00
printip.c Replace AF_INET6 ifdefs with USE_INET6 ifdefs. This is more consistent 2017-06-23 02:42:04 +00:00
printipfexpr.c Revert r288682 2015-10-05 03:26:51 +00:00
printiphdr.c Revert r288682 2015-10-05 03:26:51 +00:00
printlog.c Revert r288682 2015-10-05 03:26:51 +00:00
printlookup.c Revert r288682 2015-10-05 03:26:51 +00:00
printmask.c Revert r288682 2015-10-05 03:26:51 +00:00
printnat.c Revert r288682 2015-10-05 03:26:51 +00:00
printnataddr.c Revert r288682 2015-10-05 03:26:51 +00:00
printnatfield.c Revert r288682 2015-10-05 03:26:51 +00:00
printnatside.c Revert r288682 2015-10-05 03:26:51 +00:00
printpacket6.c Revert r288682 2015-10-05 03:26:51 +00:00
printpacket.c Revert r288682 2015-10-05 03:26:51 +00:00
printpool_live.c Revert r288682 2015-10-05 03:26:51 +00:00
printpool.c Revert r288682 2015-10-05 03:26:51 +00:00
printpooldata.c Revert r288682 2015-10-05 03:26:51 +00:00
printpoolfield.c Revert r288682 2015-10-05 03:26:51 +00:00
printpoolnode.c Replace AF_INET6 ifdefs with USE_INET6 ifdefs. This is more consistent 2017-06-23 02:42:04 +00:00
printportcmp.c Revert r288682 2015-10-05 03:26:51 +00:00
printproto.c ipfilter #ifdef cleanup. 2019-02-03 05:25:49 +00:00
printsbuf.c Revert r288682 2015-10-05 03:26:51 +00:00
printstate.c Ansify entry and exit points. 2017-06-28 19:08:07 +00:00
printstatefields.c Revert r288682 2015-10-05 03:26:51 +00:00
printtcpflags.c Revert r288682 2015-10-05 03:26:51 +00:00
printtqtable.c Revert r288682 2015-10-05 03:26:51 +00:00
printtunable.c Revert r288682 2015-10-05 03:26:51 +00:00
printunit.c Revert r288682 2015-10-05 03:26:51 +00:00
remove_hash.c Revert r288682 2015-10-05 03:26:51 +00:00
remove_hashnode.c Revert r288682 2015-10-05 03:26:51 +00:00
remove_pool.c Revert r288682 2015-10-05 03:26:51 +00:00
remove_poolnode.c Revert r288682 2015-10-05 03:26:51 +00:00
resetlexer.c Revert r288682 2015-10-05 03:26:51 +00:00
rwlock_emul.c Currently the fragment info is placed at the top of the linked list 2017-01-26 01:24:05 +00:00
save_execute.c Revert r288682 2015-10-05 03:26:51 +00:00
save_file.c Revert r288682 2015-10-05 03:26:51 +00:00
save_nothing.c Revert r288682 2015-10-05 03:26:51 +00:00
save_syslog.c Revert r288682 2015-10-05 03:26:51 +00:00
save_v1trap.c Revert r288682 2015-10-05 03:26:51 +00:00
save_v2trap.c Fix leak (free str before returning when ctx's calloc fails). 2017-03-03 21:32:27 +00:00
tcp_flags.c Revert r288682 2015-10-05 03:26:51 +00:00
tcpflags.c Revert r288682 2015-10-05 03:26:51 +00:00
tcpoptnames.c Revert r288682 2015-10-05 03:26:51 +00:00
v6ionames.c Revert r288682 2015-10-05 03:26:51 +00:00
v6optvalue.c Revert r288682 2015-10-05 03:26:51 +00:00
var.c Revert r288682 2015-10-05 03:26:51 +00:00
verbose.c Revert r288682 2015-10-05 03:26:51 +00:00
vtof.c Revert r288682 2015-10-05 03:26:51 +00:00