Commit Graph

1250 Commits

Author SHA1 Message Date
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