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1441 Commits

Author SHA1 Message Date
Bruce Evans
00e0c280db Fixed printf format errors, scanf format errors and scanf error handling. 1998-06-28 20:40:51 +00:00
Bruce Evans
836b4a7ff9 Fixed printf format errors. 1998-06-28 20:33:36 +00:00
Bruce Evans
7fafc6f67c Fixed printf format errors. Sure is dusty here. 1998-06-28 20:25:59 +00:00
Bruce Evans
ca46ad5f48 Fixed printf format errors. 1998-06-28 20:11:23 +00:00
Bruce Evans
ce79296f87 Fixed printf format errors. 1998-06-28 19:45:13 +00:00
Bruce Evans
7abda51bbc Fixed printf format errors. 1998-06-28 19:36:49 +00:00
Bruce Evans
b10466261e Fixed printf format errors. 1998-06-28 19:23:03 +00:00
Bruce Evans
ba31b45080 Fixed printf format errors. 1998-06-28 19:06:17 +00:00
Bruce Evans
2a1deaaa04 Fixed printf format errors. 1998-06-28 18:59:04 +00:00
Bruce Evans
58f6798697 Fixed printf format errors. 1998-06-28 18:34:01 +00:00
Bill Paul
021e3d59aa A long time ago I hacked mountd so that it would deal intelligently 
with export lines where the same hostname was specified more than once
(this happens a lot with netgroups sometimes). Recently I discovered
that it needs to be hacked to deal with multiple instances of the
same IP address too.

I've been using this modification locally for several months with no
hassles.
 1998-06-25 21:26:06 +00:00
Joseph Koshy
6ebaa024df Fixes per PR 2850: 
(a) Note that the default securelevel value is -1, in -current and -stable.
(b) Mention kernel sysctl variable that controls securelevel.
(c) Add warning the `fsck' will fail if securelevel >= 2.
(d) Suggest end of /etc/rc as the right place to raise securelevel.

and one spelling fix.

PR: 2850
 1998-06-19 08:34:52 +00:00
Joseph Koshy
d00b8231bd Remove reference to non-existent htable(8). 
PR: 6940
 1998-06-17 13:13:41 +00:00
Joerg Wunsch
01d48801bc Oops, the previous commit missed one line of code. 1998-06-15 15:43:13 +00:00
Joerg Wunsch
9d70a1569c Watch out for null hostnames in netgroup entries, to avoid dumping core. 
This happens if someone tries to export to a netgroup like:

mygroup		(,,mynisdomain)
 1998-06-15 15:41:41 +00:00
Philippe Charnier
0227048a1f Correct use of .Nm. Use .Bl/.El for enumerating options. Use .An. Correct 
formatting of rcsid. Remove unused #includes. Do not use memory after
freeing it.
 1998-06-15 07:12:20 +00:00
Philippe Charnier
2d34272b7b Correct use of .Nm. Add rcsid. Remove unused #includes. Use err(3). 1998-06-15 07:07:21 +00:00
Philippe Charnier
8f034b11f2 Capitalize at the start of sentence. Add rcsid. Remove unused #includes. 
Use `dumpon' instead of argv[0].
 1998-06-15 07:03:47 +00:00
Philippe Charnier
074fad210f Add rcsid. Remove unused #includes. 1998-06-15 07:00:01 +00:00
Philippe Charnier
7580ffbbbd Correct use of .Nm. Add rcsid. Remove unused #includes. 1998-06-15 06:58:13 +00:00
Peter Wemm
bf0b255967 Force -DFREEBSD_AOUT incase ldconfig is being compiled under elf. 
Without this, <link.h> defines stuff for elf linking which is not
what ldconfig needs.
 1998-06-12 10:43:18 +00:00
Bruce Evans
677b9b3f7c Print the write counts if they are nonzero even if we're mounted 
readonly, since they tell us about previous write activity.

Use the correct format to print the write counts.
 1998-06-08 14:08:54 +00:00
Philippe Charnier
65b4c10030 Add rcsid, remove unused #includes. Use err(3). 1998-06-08 06:44:05 +00:00
Philippe Charnier
3121d4cbe0 Use warnx()+fprintf() to handle multi-line messages. Correct K&R support and 
KNF continuation indent rule.
Requested by: Bruce.
 1998-06-08 06:41:47 +00:00
Daniel O'Callaghan
20d3783ac9 Fix typo: exit -> exist 1998-06-08 02:00:45 +00:00
Peter Hawkins
ce4a641c8b PR: docs/3636 
Submitted by:	Gary Palmer gpalmer@FreeBSD.ORG
Add mention of the 1024-character line length limit on the netgroup database.
 1998-06-07 15:08:50 +00:00
John Birrell
fa05a94c42 Fix an alignment problem on alpha by doing a bytewise copy. 1998-06-06 23:33:28 +00:00
Julian Elischer
c2a239ebc7 Reviewed by: Kirk Mckusick (mckusick@mckusick.com) 
Submitted by:	luoqi Chen
fix a type in fsck.
(also add a comment that got picked up by mistake but is worth adding)
 1998-06-05 23:33:26 +00:00
Steve Price
8588641614 Fix a spelling error. 
PR:		6857
Submitted by:	Josh Gilliam <josh@quick.net>
 1998-06-04 21:09:08 +00:00
Philippe Charnier
970cd28246 Use .Pa for filenames. Use .Bl/.El in FILES section. Remove unused #includes. 1998-06-04 06:51:14 +00:00
Philippe Charnier
6bd343a92d Add section number to .Xr. Use of .Nm. Typo. Add rcsid. Remove unused 
#includes. Use err(3).
 1998-06-04 06:49:13 +00:00
Philippe Charnier
ec74b3f3ea Correct .Nm. Spelling. Add rcsid, remove unused #includes. Add usage(). Do not 
dot-terminate errx() strings.
 1998-06-04 06:44:18 +00:00
Philippe Charnier
9ad54eb7b3 Correct use of .Nm, use .Bl/.El in FILES section. Add rcsid. Remove unused 
#includes and make it a little more -Wall-friendly.
 1998-06-04 06:41:26 +00:00
Philippe Charnier
437e1c4474 Correct use of .Nm. Add section number to .Xr. Add rcsid, usage(). Use err(3). 1998-06-04 06:38:03 +00:00
Philippe Charnier
f9184dd719 Correct use of .Nm. Add missing .El. Add rcsid. Remove unused #include. 1998-06-04 06:35:12 +00:00
Joseph Koshy
9595a75afa Spelling corrections. 
PR: 6829
Submitted by: Josh Gilliam <josh@quick.net>
 1998-06-03 04:21:41 +00:00
Joseph Koshy
5caffabdc3 Correct typo. 
PR: 6844
Submitted by: Adrian Filipi-Martin <adrian@ubergeeks.com>
 1998-06-03 03:59:00 +00:00
Peter Wemm
aa9ba0d726 SUBDIR += ldconfig 1998-06-01 14:12:48 +00:00
Peter Wemm
af6b4e9098 Build ldconfig in /sbin environment directly, rather than under the gnu ld 
directory.  The rcs files were repository copied.
 1998-06-01 13:58:19 +00:00
Bruce Evans
5a3e77d851 Fixed overflow in the calculation of the number of inodes per group 
for filesystems with almost the maximum number of sectors.  The maxiumum
is 2^31, but overflow is common for that size, and overflow normally
occurred here at size (2^31 - 4096).
 1998-05-31 12:21:50 +00:00
Joseph Koshy
d2d38aa2d7 Use the correct macro for file names. Remove empty `HISTORY' section. 
PR: 6780
Submitted by: Yoshishige Arai <ryo2@on.rim.or.jp>
 1998-05-29 10:15:28 +00:00
Joseph Koshy
e44af4db8d Correct manual page, based on feedback from Bruce Evans. 
Reviewed by: Bruce Evans <bde@freebsd.org>
 1998-05-27 11:05:59 +00:00
Søren Schmidt
cabb97dcbf ELF preparation step 2: 
Move a.out libraries to /usr/lib/aout to make space for ELF libs.
Make rtld usr /usr/lib/aout as default library path.
Make ldconfig reject /usr/lib as an a.out library path.
Fix various Makefiles for LIBDIR!=/usr/lib breakage.

This will after a make world & reboot give a system that no
longer uses /usr/lib/*, infact one could remove all the old
libraries there, they are not used anymore.

We are getting close to an ELF make world, but I'll let this
all settle for a week or two...
 1998-05-26 20:12:56 +00:00
Bill Fenner
039d6aa45a Use select() timeouts instead of SIGALRM to schedule packet transmission. 
Fixes bin/6649 and removes the last abusive signal handler.
Use SO_TIMESTAMP to get the kernel to timestamp packets on reception.
 Fixes bin/5658 and provides slightly better accuracy.
Explicitly zero and terminate the IP options when using -R.

PR:		bin/5658
PR:		bin/6649
 1998-05-25 20:16:05 +00:00
Joseph Koshy
bb556bcf30 Manual page fix: add cross references, refer to ``dumpdev'' variable in 
"/etc/rc.conf".

PR: 6117
Submitted by: Mark Mayo <mark@vmunix.com>
 1998-05-25 08:54:40 +00:00
Steve Price
dd033c223d Revert the previous fix. As it turns out Warner Losh is 
working a better fix.
 1998-05-25 06:53:17 +00:00
Steve Price
a39f52db0f Attempt to stop another DoS attack related to ping flooding. 
PR:		6649
Submitted by:	Jason Young <doogie@forbidden-donut.anet-stl.com>
 1998-05-25 03:50:51 +00:00
James Raynard
4b3b45a7a2 Fix typo in prompt. 1998-05-20 22:23:16 +00:00
Daniel O'Callaghan
dcf2c48fc9 Reminded by: Alex Nash 
Bring man page up to date with -q flag behaviour.
 1998-05-19 12:50:35 +00:00
Poul-Henning Kamp
58067a9909 Make the size of the msgbuf (dmesg) a "normal" option. 1998-05-19 08:58:53 +00:00
Peter Wemm
c92e3fa533 Support changing the attribute cache limits per-mount. We don't have 
many option letters left, I used long names only (like the previous
port= option)
 1998-05-19 07:18:28 +00:00
Masafumi Max NAKANE
432a1104b6 Typo fix. 1998-05-19 03:10:14 +00:00
John Birrell
ce27694fab Make this safe for an alpha build, leaving out just about everything 
that has some sort of kernel issue associated with it.
 1998-05-18 04:46:29 +00:00
Dmitrij Tejblum
0580d32288 Remove extraneous ")" from output. 1998-05-17 21:57:17 +00:00
Bill Fenner
4a3bf3b27c Turn on TCP_NODELAY on the remote socket, to turn off sender silly window 
syndrome avoidance.  The combination of SWS avoidance and ack-every-other
 causes low throughput if the block size divided by the MSS is odd (which
 is true with the default block size and MSS).
Turning on TCP_NODELAY disables the Nagle algorithm and sender SWS avoidance.
 The rdump request/response protocol can not invoke Nagle and cannot cause
 SWS, so this has no negative effects.
 1998-05-17 06:39:38 +00:00
John Birrell
d32ff0376f When a timeval is stored at the beginning of icmp_data, the fields 
are unaligned for access by the alpha, so copy the value to a variable
that is aligned.

When checking the returned data, be careful to avoid confusing the
size of the icmp header with the size of a timeval. On i386 these
are both 8, but on alpha, a timeval is 16 bytes. This means that
a packet sent from an alpha contains 48 bytes of data, not 56 like
on i386.
 1998-05-16 00:19:27 +00:00
Daniel O'Callaghan
0eaa45335d PR: 6641 
Submitted by:	Andre Albsmeier <andre.albsmeier@mchp.siemens.de>
Make -q work for zeroing a specific rule.
 1998-05-15 12:38:07 +00:00
Poul-Henning Kamp
777558c3ce The SYNOPSYS of mount_umap(8) says 
mount_umap [-o options] target mount-point uid-mapfile gid-mapfile

This should read

     mount_umap [-o options] -u uid-mapfile -g gid-mapfile target mount-point

PR:		6586
Reviewed by:	phk
Submitted by:	Amakawa Shuhei amakawa@hoh.t.u-tokyo.ac.jp
 1998-05-13 08:02:50 +00:00
Poul-Henning Kamp
bc345ec5bf The description of the format of the id mapfile is wrong. You have 
to write an original-id and a local-id in the other way around.

PR:		6593
Reviewed by:	phk
Submitted by:	Amakawa Shuhei <amakawa@hoh.t.u-tokyo.ac.jp>
 1998-05-13 08:01:00 +00:00
Peter Wemm
428fb2dd11 Fix PR 1607, hopefully without breaking the PR 5208 fixes. 
umount() was trying to stat() the mountpoint, this would fail if the
mountpoint was a NFS mountpoint, and the fallback code would try and pass
a hostname:/dir path as the mountpoint to unmount(2), which would fail.

This whole stat() of the name supplied on the command line business is
trouble as it'll wedge on a hung NFS mount.

I'm not entirely sure why we are not simply looking up both arguments
in the mount table and doing the right thing without accessing the
filesystem.  It seems that we're going to a lot of trouble to allow
mountpoints on symlinks and other wierd things.

PR: 1607
 1998-05-11 07:38:42 +00:00
Steve Price
f135a2b210 Fix minor typo. 
PR:		6571
Submitted by:	Stephen J. Roznowski <sjr@home.net>
 1998-05-10 16:35:31 +00:00
Jordan K. Hubbard
2640840497 Well, nobody objected, so here's my -u (unlink) flag to restore. 1998-05-09 05:23:02 +00:00
Philippe Charnier
59edad7a5c Add usage() and rcsid. Getopt() returns -1 not EOF. Remove unused #includes. 
Use .An/.Aq in man page.
 1998-05-05 06:24:15 +00:00
Peter Wemm
e2b2b07689 Mention the 2GB NFS v2 filesize limit. 
PR: 6335
Submitted by: tom@sdf.com
 1998-05-01 13:52:17 +00:00
Peter Wemm
732aba2af7 Don't give examples or use the depreciated usage to nfsd 
PR: 5635
 1998-05-01 13:45:04 +00:00
Poul-Henning Kamp
862a7e9c36 say a few words about the -b option. 
Reviewed by:	Bill Trost <trost@cloud.rain.com>
 1998-04-26 18:15:38 +00:00
Poul-Henning Kamp
e72f5a72fd Add warning about root-fs blocksize expectations. 
PR:		4485
Reviewed by:	phk
Submitted by:	Kees Jan Koster <kjk1@ukc.ac.uk>
 1998-04-26 17:44:23 +00:00
Poul-Henning Kamp
4419bba9fb When ipfw reads its rules from an input file, the optind variable is 
not reinitialized to 1 after calling getopt. This results in parsing
errors on all but the first rule. An added patch also allows '#'
comments at the end of a line.

PR:		6379
Reviewed by:	phk
Submitted by:	Neal Fachan <kneel@ishiboo.com>
 1998-04-22 06:20:20 +00:00
Robert Nordier
25ab4f55c1 Check bytes read to prevent random error message. 1998-04-20 14:09:40 +00:00
Poul-Henning Kamp
0a61a2c2ce Problem whith "subnet=" statement in /etc/gateways. 
routed discards the first character of the network address.
Example: "subnet=10.0.0.0/24,1"
The network address is interpreted as 0.0.0.0/24,1.
PR:		4825
Reviewed by:	phk
Submitted by:	Mike E. Matsnev <mike@azog.cs.msu.su>
 1998-04-19 17:53:16 +00:00
Brian Somers
635225ca84 Fix incorrect flag spec 
PR:		6339 (part of)
Submitted by:	Chris Dillon <cdillon@wolves.k12.mo.us>
 1998-04-18 10:05:38 +00:00
Poul-Henning Kamp
416aa49b70 If ping write fails with short packet count, the 
error message prints the two numbers backwards.
PR:		6313
Reviewed by:	phk
Submitted by:	Archie Cobbs
 1998-04-15 19:55:14 +00:00
Poul-Henning Kamp
dfed2de6cc Remove these copies, they now live the right place. 1998-04-12 10:45:11 +00:00
Poul-Henning Kamp
707194943c Change noc-tun to nos-tun after Peter did the repository copy to cover 
up the tracks of my blunder.
 1998-04-12 10:44:24 +00:00
Andrey A. Chernov
84436e33cb Implement Helbig idea of offset calculation reducing mktime() calls 
Immediately exit if /etc/wall_cmos_clock not present
 1998-04-11 21:18:55 +00:00
Poul-Henning Kamp
2d84ac5722 Add noc-tun to list 1998-04-11 20:03:05 +00:00
Poul-Henning Kamp
e66dbdb6c0 Program which implements "nos" alias "ka9q" alias "IP-IP" tunnels. 
PR:		1154
Reviewed by:	phk
Manpage by:	phk
Submitted by:	Nickolay N. Dudorov nnd@itfs.nsk.su
 1998-04-11 19:33:06 +00:00
Wolfram Schneider
5ddc8ded1d New mount option nosymfollow. If enabled, the kernel lookup() 
function will not follow symbolic links on the mounted
file system and return EACCES (Permission denied).
 1998-04-08 18:31:59 +00:00
Martin Cracauer
d6b37778e9 (evil) hackers -> crackers 1998-04-08 12:00:48 +00:00
Bruce Evans
33e6082253 Guess the position of the drive number in the device name better so 
that `fsck -p' doesn't check multiple slices on the same drive
concurrently.  Don't invoke undefined behaviour when searching for
the drive number in strange device names.

PR:		6129
Reviewed by:	phk
Submitted by:	Yuichi MATSUTAKA <matutaka@osa.att.ne.jp>, but rewritten
		by me.
 1998-04-07 12:43:57 +00:00
Warner Losh
47b630b949 Add aback in a line a accidentally killed in my last commit. 
Submitted by:	Bill Fenner
 1998-04-02 04:33:18 +00:00
Eivind Eklund
3aa4b74433 Make this compile (and seemingly work). 1998-04-02 01:12:55 +00:00
Warner Losh
c03e877a88 A fairly rare possible buffer overflow: 
Theo fixed this and tqbf reported it
Obtained from: OpenBSD
 1998-04-01 00:32:18 +00:00
Poul-Henning Kamp
90455566ee Pickup _time_second instead of _time 1998-03-30 10:10:29 +00:00
Andrey A. Chernov
20344e1582 Add workaround suggestion for 'nonexistent time' diagnostic 1998-03-30 09:29:47 +00:00
David E. O'Brien
680426be8f Add NTFS partition type. 
Add "." at the end of some sentances.
Also print "flag 80" in English.
Give hint that "sysid" for FreeBSD is 165 decimal.
Ensure active partition specified by user is 1-4.
 1998-03-29 23:41:51 +00:00
Peter Wemm
1cd2698705 Don't print the 'writes: sync & async' stuff if we're mounted readonly 
or if the fs isn't keeping the stats..
 1998-03-27 10:52:13 +00:00
Jordan K. Hubbard
b535f1bace The logic in tape.c:getfile() doesn't allow for a filesystem 
with a blocksize smaller than the tape block size. The problem
        seems to be most easily fixed by changeing where fssize is set.

PR:		5704
Submitted by:	David Malone <dwmalone@maths.tcd.ie>
 1998-03-23 23:19:14 +00:00
Philippe Charnier
f12a14713b .Sh AUTHOR -> .Sh AUTHORS. Use .An/.Aq. 1998-03-23 08:31:20 +00:00
Daniel O'Callaghan
048362aaa8 PR: 6104 
Submitted by:	Anatoly Vorobey <mellon@pobox.com>
Fix typo
 1998-03-23 06:36:57 +00:00
Peter Wemm
5021f7402d Initial bmake scaffolding for ipfilter userland stuff. 
Obtained from: large chunks stolen from OpenBSD and NetBSD
 1998-03-21 13:53:18 +00:00
Eivind Eklund
83e6569390 Make 'ifconfig -l ether' only list Ethernet interfaces. This is 
useful, intuitive, and match the old comments in the source.
Previously, 'ifconfig -l ether' and 'ifconfig -l' were equal.
 1998-03-19 20:58:45 +00:00
Philippe Charnier
db439b3aaa Use .An/.Aq. 1998-03-19 07:47:10 +00:00
Philippe Charnier
68085a0ef1 .Sh AUTHOR -> .Sh AUTHORS. Use .An/.Aq. 1998-03-19 07:46:04 +00:00
Andrey A. Chernov
26555b64bc Add more DOS/Win95 partition types 1998-03-14 21:22:09 +00:00
John Birrell
5c931089a9 Some things only work on i386. 1998-03-13 19:41:06 +00:00
Alexander Langer
585054bfa6 Get the arguments to show_usage right (like the MFC'ed code in -stable). 
Submitted by:	bde
 1998-03-13 02:31:21 +00:00
Andreas Klemm
dc3b98df0e set timeout to 4 hours, large disks take a long time to low level format. 1998-03-09 21:54:20 +00:00
John Polstra
fbc4f4fd31 Fix a type mismatch between a scanf format string and the 
corresponding argument.
 1998-03-08 23:57:00 +00:00
Steve Price
227776616a Make this compile again. 
PR:		5948
Submitted by:	Brian Feldman
 1998-03-08 19:03:05 +00:00
Mike Smith
95f37fa61f If we are mounting the root filesystem, and we're accessing it through 
something that might refer to the compatability slice rather than the
correct slice entry, try all the possible slice entries first.

This is a compatability hack to deal with the case where the kernel has
correctly mounted the root filesystem out of its slice, but the user
has not updated their /etc/fstab file to reflect this.  A diagnostic
is emitted if the mount succeeds, indicating that the file should be
updated.

This is a prelude to fixing the kernel to behave as alluded to above.
Reviewed by:	(discussed with) julian, phk
 1998-03-08 14:50:04 +00:00
Julian Elischer
b1897c197c Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) 
Submitted by:	Kirk McKusick (mcKusick@mckusick.com)
Obtained from:  WHistle development tree
 1998-03-08 09:59:44 +00:00
Andrey A. Chernov
8a9f6ff89d Oops, merge back 32bit fat description from -stable. 
It was added to -stable but not to -current, strange.
 1998-03-07 22:00:31 +00:00
Andrey A. Chernov
56b19102ab Add primary fat-32 1998-03-07 08:45:46 +00:00
Poul-Henning Kamp
c5d3d7fd74 If numdirs is zero, print a helpful message instead of divding by zero later. 1998-03-04 18:03:54 +00:00
James Raynard
39034633c8 Don't assume sigset_t and int are equivalent. 1998-03-02 23:19:29 +00:00
Joerg Wunsch
2c122f3b6a Andreas Klemm reported that 2 hours are too few to format a 9 GB 
Barracuda.  Bump the timeout to 3 hours.
 1998-03-01 20:15:00 +00:00
Andrey A. Chernov
1cca86f4e8 Add more info about special characters in dos2unix/unix2dos tables 1998-03-01 08:41:05 +00:00
Andrey A. Chernov
57394688f8 Minimize clock drift between getting and setting time 
Submitted by: bde
 1998-02-25 09:40:21 +00:00
Bruce Evans
abfb53239c Fixed annoying warning for unused sccsid. 1998-02-24 01:36:58 +00:00
Andrey A. Chernov
cd913a5dca Add more info about -W option 1998-02-23 17:29:08 +00:00
Andrey A. Chernov
28847281dd Note that default local charset assumed as ISO 8859-1 1998-02-23 17:20:07 +00:00
Andrey A. Chernov
9934eb16d3 Implement loadable DOS<->local conversion tables for DOS names 
Additionly load toupper table to create DOS names always in uppercase
 1998-02-23 16:49:16 +00:00
Andrey A. Chernov
2183143825 Implement loadable upper->lower local conversion table 
Recently introduced -w renamed to -W
 1998-02-23 09:41:02 +00:00
Andrey A. Chernov
c4040ee87d Add missing DESTDIR 1998-02-23 09:15:01 +00:00
Andrey A. Chernov
4e3e206ed7 Add loadable local<->Unicode conversion support for Win95 names 
Note: DOS names still not work and require similar changes
 1998-02-22 15:28:06 +00:00
John Birrell
d371a23e0b Remove the casts on signal() returns and compare the returned value 
with SIG_ERR to detect the error case.

Suggested by: bde.
 1998-02-20 07:28:50 +00:00
Jordan K. Hubbard
a92aaa1aa0 Support for FAT32 partitions. 
Submitted by:	Dmitrij Tejblum <dima@tejblum.dnttm.rssi.ru>
Obtained from:	NetBSD
 1998-02-18 09:30:31 +00:00
Bruce Evans
f1d7b4203c Converted putfsent() to Lite2 mount interface - don't use numeric 
filesystem types.
 1998-02-13 04:54:27 +00:00
Alexander Langer
ce78a1f6dd Alter ipfw's behavior with respect to fragmented packets when the packet 
offset is non-zero:

  - Do not match fragmented packets if the rule specifies a port or
    TCP flags
  - Match fragmented packets if the rule does not specify a port and
    TCP flags

Since ipfw cannot examine port numbers or TCP flags for such packets,
it is now illegal to specify the 'frag' option with either ports or
tcpflags.  Both kernel and ipfw userland utility will reject rules
containing a combination of these options.

BEWARE: packets that were previously passed may now be rejected, and
vice versa.

Reviewed by:	Archie Cobbs <archie@whistle.com>
 1998-02-12 00:57:06 +00:00
Mike Smith
0c473d5219 Document the enhanced behaviour of the '-c' flag. 1998-02-10 00:17:44 +00:00
John Hay
3142ca45f1 opt_diagnostic.h isn't needed anymore. 1998-02-06 22:31:14 +00:00
John Hay
1420147475 fsdb and fsck use the ffs code which needs opt_diagnostic.h. 1998-02-05 14:31:05 +00:00
Bruce Evans
82000ec41c Fixed the previous fix. The original path was annulled when it 
was a directory, so the error message for attempting to unmount
an unmounted-on directory was more broken than before.
 1998-02-03 17:23:26 +00:00
Bruce Evans
743d5543e2 Don't define KERNEL before including <nfs/nfs.h>. It is no longer 
necessary.  This fixes warnings about missing forward declarations
for structs in kernel-only prototypes.
 1998-02-01 21:53:19 +00:00
Steve Price
fcc7dccff6 Spell 'implements' correctly. 
PR:		5614
Submitted by:	Dag-Erling Coidan Smorgrav <dag-erli@ifi.uio.no>
 1998-02-01 07:03:29 +00:00
Steve Price
84b9f7a718 Revert last commit and SEE ALSO pstat(8) instead. 
Submitted by:	Bruce Evans
 1998-02-01 06:46:37 +00:00
Poul-Henning Kamp
6b2c0adbe8 Retire dumplfs, mount_lfs and newlfs 1998-01-30 12:40:57 +00:00
Poul-Henning Kamp
fe3915bd64 Retire dumplfs mount_lfs newlfs 1998-01-30 12:39:18 +00:00
Brian Somers
f7d1db72cf Make it clear that aliasing is done on the public interface, not 
the private one.
 1998-01-29 00:40:41 +00:00
Steve Price
1717267a28 SEE ALSO swapinfo(8). 
PR:		5447
Submitted by:	Craig Leres <leres@ee.lbl.gov>
 1998-01-25 17:28:52 +00:00
John Birrell
155ad7517d signal() returns an pointer, so must be cast to long, not int before 
comparing < 0.
 1998-01-25 09:16:55 +00:00
John Birrell
e3f5655fab read() and write() return ssize_t not int, so the first arg to atomic() 
should be ssize_t too.
 1998-01-25 09:15:10 +00:00
Bruce Evans
a798ce2eac Converted to Lite2 mount interface - use vfc_typenum from the 
already looked up vfsconf struct for nfs instead of MOUNT_NFS.
Removed related FreeBSD ifdefs.
 1998-01-20 15:22:27 +00:00
Bruce Evans
87f01287d2 Removed definition of _NEW_VFSCONF. The new vfsconf interface is now 
the default.
 1998-01-20 10:40:18 +00:00
Bruce Evans
bd4f43ff72 mount(8) only uses realpath() for the mountpoint, so don't look up the 
real path here for the mount device (or path).  This fixes difficulties
unmounting devices that are actually symlinks to real devices.

Also, print the original path instead of the real path in early error
messages.  nfs path handling and later error messages may still be wrong,
probably only in silly cases where the original path is both a symlink
and a remote path.

PR:		5208
 1998-01-19 18:48:36 +00:00
Bruce Evans
90e05a748a Don't create superblocks with size larger than SBSIZE (8192). The 
size was rounded up to a multiple of the fragment size, but this
gave invalid file systems when the fragment size was > SBSIZE (fsck
aborts early on them).  Now a fragment size of 32768 seems to work
(too-simple tests with fsck and iozone worked).
 1998-01-19 16:55:26 +00:00
Bruce Evans
cc52d04f9f Guard against a block size of 0 in the label. When the first 
superblock is invalid, fsck looks at the label to help guess where
the next superblock should be.  If the partition type is 4.2BSD,
fsck assumed that the block size was valid and divided by it, so
it dumped core if the size was 0.

Initialization of the label was broken almost 3 years ago in rev.1.9
of newfs/newfs.c.  Newfs does not change the label at all, so there
is no problem (except the breakage of the automatic search for
backup superblocks) unless something else sets the partition type
to 4.2BSD.  However, it is too easy to set partition types to
4.2.BSD by copying an old label or by using a disktab entry to
create the label.

PR:	2537
 1998-01-19 16:28:29 +00:00
Bruce Evans
cc03533c8d Removed most unused includes of <net/if_var.h> outside the kernel. 1998-01-16 17:38:56 +00:00
Bruce Evans
6e1a705dd4 Fixed some spelling errors. 1998-01-16 06:31:23 +00:00
Philippe Charnier
69036300b2 Use err(3). Change exit(-1). Remove unused #include. 1998-01-14 07:17:12 +00:00
Philippe Charnier
6fa99bdbd2 Use err(3). Change exit(-1), and make exit values equal to 1 when errors. 
Remove unused #includes.
 1998-01-12 07:57:57 +00:00
Darren Reed
5905ba8289 change s_port to ntohs(s_port) for printf in DEBUG. 1998-01-11 06:03:35 +00:00
Alexander Langer
f6faa785f2 Pass an actual empty environment to execle() as per POSIX rather than 
rely on undocumented behavior.

The following fixes were obtained from OpenBSD:

  o -Wall fixes to tlist array initialization and assignment used
    as truth value.
  o Use a restricted environment.
  o Improved error message when shutdown fails to exec reboot or halt.
 1998-01-10 20:11:06 +00:00
Alexander Langer
42f9a8963d Added environment parameter to execle calls. 
Obtained from:	NetBSD PR2737 (augustss@cs.chalmers.se) via OpenBSD
 1998-01-08 20:05:45 +00:00
Alexander Langer
1c910ddbf9 Bump up packet and byte counters to 64-bit unsigned ints. As a 
consequence, ipfw's list command now adjusts its output at runtime
based on the largest packet/byte counter values.

NOTE:
  o The ipfw struct has changed requiring a recompile of both kernel
    and userland ipfw utility.

  o This probably should not be brought into 2.2.

PR:		3738
 1998-01-08 03:03:54 +00:00
Alexander Langer
7417978572 Correct a comment from my last commit. 1998-01-08 02:23:59 +00:00
Alexander Langer
2dc3422762 Allow 'shutdown datespec' to work into the next century. Handle dates 
in the 22nd century and beyond even though it's irrelevant with a 32-bit
time_t which expires in the year 2038.
 1998-01-08 02:21:30 +00:00
Alexander Langer
00bbf86dd5 Format mismatch in error message. 
Submitted by:	bde
 1998-01-08 00:27:31 +00:00
Philippe Charnier
7f6c4bf07d Remove more unused #includes. 
Obtained from: Bruce.
 1998-01-07 07:55:26 +00:00
Alexander Langer
19b7e28d58 Support listing/showing specific rules supplied on the command line. 
Use error codes from <sysexits.h>.
 1998-01-07 02:23:04 +00:00
Alexander Langer
016d30080f Display a better error message and use a non-zero exit code when 
zero/delete operations fail.

PR:		4231
Reviewed by:	Archie Cobbs <archie@whistle.com>
 1998-01-06 00:11:57 +00:00
Philippe Charnier
2632a83f1e Add rcsid. Remove uneeded #include. Use fprintf() in usage() instead of err(3) 
to make it print: usage: progname ...
 1998-01-05 07:23:02 +00:00
Philippe Charnier
57e78ffb16 Sync. usage string and synopsis. Add rcsid. 1998-01-05 07:10:42 +00:00
Philippe Charnier
49fea209d4 Add -v in usage string. Add rcsid. 1998-01-05 07:07:44 +00:00
Steve Price
d2daa2c099 The default dumplevel is 0. 
PR:		5413
Submitted by:	NOKUBI Hirotaka <hnokubi@yyy.or.jp>
 1998-01-03 20:26:15 +00:00
Brian Somers
fc2c67eac5 Correct -r and -f descriptions. 
Suggested by: joerg
 1998-01-03 10:11:38 +00:00
Alexander Langer
1295abe226 Removed /etc/ld.so.conf reference from FILES section (people get 
confused when they can't find it), but leave the reference to it
as being a standard filename (which doesn't imply that it exists).

Discussed with:	jkh
 1998-01-01 02:31:47 +00:00
Warner Losh
15678bfa03 Properly drop group privs to open file names specified by the user. 
Submitted by:	Niall Smart rotel@indigo.ie
Obtained from:	OpenBSD (rev 1.7 and 1.8)
 1997-12-30 05:13:21 +00:00
Alexander Langer
a228025e10 Added copyright (taken from natd.c). 
Approved by:	Ari Suutari <ari@suutari.iki.fi>
 1997-12-30 00:38:56 +00:00
Brian Somers
2267b3199c Add a "scsi -f /dev/ssc -p" example and xref ssc(4). 
Make the other examples prettier.
 1997-12-29 21:08:33 +00:00
Brian Somers
a7a660bdb8 Mention that the -r flag reprobes the entire bus on which the given 
device resides and that the -f flag must specify the `whole slice'
if it's a disk.
 1997-12-29 15:17:57 +00:00
Steve Price
9a9791af6e Fix a few style nits from previous commit. 
Submitted by:	Bruce Evans <bde@zeta.org.au>
 1997-12-29 14:05:49 +00:00
Philippe Charnier
6ab51a152f Add missing .Ar. 1997-12-29 07:03:46 +00:00
Steve Price
716847a669 Get md5(1) to use getopt(3). Also some minor -Wall cleaning 
while here.

PR:		5387
Submitted by:	Matthew Hunt <mph@pobox.com>
 1997-12-29 03:40:37 +00:00
Alexander Langer
f13f9fada7 Typo/$Id$ police. 1997-12-27 19:31:11 +00:00
Warner Losh
b1a3bc5ea0 style(9) corrections 
Submitted by:	bde
 1997-12-26 23:28:17 +00:00
Alexander Langer
33d07164d6 Put the return value of getopt into an int, not a char. 1997-12-26 03:24:26 +00:00
Warner Losh
5635438650 Be extra paranoid about trusting the length of the data returned by 
gethostbyaddr.
Submitted by:	Julian Assange
 1997-12-24 01:00:24 +00:00
Warner Losh
006b3faebb Two fixes: 
1) Correct strncpy usage
	2) gethostbyaddr paranoia from Julian Assange
 1997-12-24 00:59:49 +00:00
Warner Losh
b10d9d5f10 Minor style nit noticed by bde. 1997-12-24 00:59:02 +00:00
Warner Losh
164309e22e Be extra paranoid about trusting the length returned by gethostbyaddr. 
Submitted by:	Julian Assange
 1997-12-24 00:58:39 +00:00
Warner Losh
9ae323c5f0 Be extra paranoid about trusting the size of the address returned from 
gethostbyaddr.
Submitted by:	Julian Assange
 1997-12-24 00:57:41 +00:00
Eivind Eklund
079e1f7586 Remove unused include files 
Submitted by:	bde
 1997-12-22 13:46:08 +00:00
Masafumi Max NAKANE
c456b727db Typo fix in the message displayed. 1997-12-21 15:40:11 +00:00
Eivind Eklund
82bc2dfa32 Remove unused private header. 
Submitted by:	max
 1997-12-21 15:35:22 +00:00
Eivind Eklund
3690cf7295 Remove unused private include files from slattach. 
Submitted by:	bde
 1997-12-21 13:42:27 +00:00
Bruce Evans
db398a8bd4 Fixed overflow in chkrange(). Some out of bounds block numbers, 
e.g. -1, were not detected.  Use a bulletproof check that doesn't
depend on special properties of the args or the limit.

PR:	3528
 1997-12-21 00:00:44 +00:00
Bruce Evans
ccc3fadfd5 Fixed style bugs in the printing of statistics after preening. Use 
floating point better in the percentage calculation there to avoid
overflow when there are more than about 20 million fragments.  Start
using floating point in the other percentage calculation to avoid
overflow when there are more than about 2 million fragments.

Fixed printf format strings.

Converted sccsid to rcsid.
 1997-12-20 22:24:32 +00:00
Bruce Evans
2d187af5d6 Don't attempt to print the statistics for a "clean" preened filesystem 
when there isn't even a filesystem.  Attempting to print them tended
to cause SIGSEGV or SIGFPE depending on how far setup() got before it
returned 0.  This was broken in the previous revision by removing a
return statement that the previous case depended on falling into.

PR:	4840 (fixed by this commit)
PR:	2537 (possibly fixed by Lite2 merge and later changes.  setup()
	      does more checking now)
 1997-12-20 21:36:58 +00:00
Bruce Evans
2f5275d0c8 Fixed some FUD (don't blame current msdosfs for old msdosfs+vfs_bio bugs). 1997-12-19 23:03:00 +00:00
Brian Somers
867ca4ed97 The ``super scsi'' device is /dev/scc. 
I'm not sure it's fully functional though !
 1997-12-19 14:14:26 +00:00
Bruce Evans
5ce43a5e9b Install sysctl in /sbin. It is used in some cases in network_pass1(), 
before /usr is mounted if /usr has type nfs.
 1997-12-18 15:34:08 +00:00
Bruce Evans
e3d099c303 Fixed DPADD. 1997-12-16 15:03:14 +00:00
Guido van Rooij
f2c90b9538 Oops..The default behaviour should be *not* to log all succeeded 
requests. If you want this extra loggin, add the -l option.
 1997-12-13 19:50:14 +00:00
Guido van Rooij
690c488d0a Fix some style bugs. 
Submitted by:	bruce
 1997-12-10 20:33:59 +00:00
Brian Somers
67a886fb97 natd 1_10 => 1_11 
Cosmetic style changes
  Use u_short for port values.
Submitted by:	Ari Suutari <ari@suutari.iki.fi>
 1997-12-10 02:14:57 +00:00
Guido van Rooij
f51631d732 Log all failed mount attempts. 
Also add a flag (-l) so mountd will also log all succeeded requests
to mountd.
 1997-12-09 18:43:44 +00:00
Brian Somers
27c20503c6 Reverse my previous change and use htons() on an int 
instead of htonl() !

This results in the int a,b,c,d changing to b,a,c,d,
but as it's subsequently coerced to a u_short, the
ultimate answer is correct.

If this isn't fixed properly soon (by the author) I'll
have a look at it again.

Noted by:	eivind & ari@suutari.iki.fi
 1997-12-06 12:00:32 +00:00
Julian Elischer
c7a0bf0440 Allow ipfw to accept comments and blank lines. 
This makes ipfw config files a LOT more readable.
 1997-12-05 02:43:26 +00:00
Steve Price
8546f807e0 Add mount_devfs(8) to the SEE ALSO section. 
PR:		5125
 1997-12-01 00:44:16 +00:00
David E. O'Brien
e83b2033a7 Fix syntax error for the mount_mfs example. 
Also update to a more realistic example.
 1997-11-24 03:28:54 +00:00
John Polstra
14b94d0464 Add missing argument detected by "-Wformat". 1997-11-18 03:37:45 +00:00
John Polstra
a960972dd0 Fix missing arguments detected by "-Wformat". 1997-11-18 03:22:08 +00:00
John Polstra
3e83b874e1 Fix two missing arguments detected by "-Wformat". 1997-11-18 03:14:53 +00:00
Brian Somers
5ae6fac1d7 Use htonl() rather than htons(). 1997-11-13 11:43:02 +00:00
Julian Elischer
52bf64c787 Reviewed by: hackers@freebsd.org in general 
Obtained from: Whistle Communications tree

Add an option to the way UFS works dependent on the SUID bit of directories
This changes makes things a whole lot simpler on systems running as
fileservers for PCs and MACS. to enable the new code you must
1/ enable option SUIDDIR on the kernel.
2/ mount the filesystem with option suiddir.
hopefully this makes it difficult enough for people to
do this accidentally.
see the new chmod(2) man page for detailed info.
 1997-11-13 00:28:51 +00:00
Steve Price
0f30219fa8 Fix a misleading comment. 
PR:		bin/4861
Submitted by:	Alex <garbanzo@hooked.net>
 1997-10-27 03:28:44 +00:00
John-Mark Gurney
b2289ae063 use += on cflags 
Submitted-by:	Steve Price <sprice@hiwaay.net>
 1997-10-26 04:58:27 +00:00
Mark Murray
76a54b1979 Make this part of the 'krb' distribution if it is being built as the 
Kerberised version.
 1997-10-24 16:22:46 +00:00