Commit Graph

33 Commits

Author SHA1 Message Date
bde
b7b0859c3f Fixed printf format errors. 1998-08-02 16:06:35 +00:00
charnier
118387f5a9 Correct improper use of .Sm. Document -d flag. Correct use of .Nm. Remove
unused #includes. Add usage(). Use warnx(). Correct spelling. Abort when
malloc() fails.
1998-07-15 06:21:41 +00:00
wpaul
efe4f69151 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
joerg
b90f430207 Oops, the previous commit missed one line of code. 1998-06-15 15:43:13 +00:00
joerg
ad13fe9511 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
bde
e6fb4ea030 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
guido
7f8db0dd29 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
db8034d25a Fix some style bugs.
Submitted by:	bruce
1997-12-10 20:33:59 +00:00
guido
9c59d252fe 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
jlemon
551d6af699 If a host in an export line in /etc/exports (or within a netgroup on
an export line) is unresolvable, make a note of it via syslog and skip
that individual host instead of skipping the entire line.

PR:	1981, 815
Perused by:	joerg
1997-09-12 16:25:24 +00:00
guido
175058b2d1 Plug info agthering attack as pointed out on Bugtraq recently.
Obtained from: OpenBSD
1997-08-29 19:22:28 +00:00
dfr
4acc83b445 Merge WebNFS support from NetBSD.
Obtained from:	NetBSD
1997-07-16 09:27:53 +00:00
pst
d189b0dfd0 Back out msmith's recent commit which breaks using symbolic names for netmasks.
Instead, reverse the order of the testing, so if a symbolic name starts with
a digit, we'll see if we can make a network address out of it first.  If
that fails, then we'll call getnet...
1997-04-30 18:40:12 +00:00
msmith
2190adec41 Don't call getnetbyname() on a netmask. On a system with a slow net
connection, a large set of network exports could take many minutes to
time out, giving the appearance of a total hang during boot.
1997-04-23 11:03:10 +00:00
dfr
a6bde6da85 Add a -2 flag to mountd to allow an admin to disable NFSv3 services.
This is handy for testing and possibly to work around busted v3 clients.
1997-04-22 10:37:27 +00:00
guido
c0dad1ff8d Make a sysconfig variable controlling if teh kernel should accept
nfs requests from non-privileged ports.

Change mountd such that it does never set this variable, but only clears
it when run with -n. Also document this in the man page.
1997-04-09 20:17:15 +00:00
bde
68052e6de3 Don't fail when the vfs.nfs.nfs_privport sysctl doesn't exist
(presumably because the kernel is old).  Moved the declaration of a
variable realated to this sysctl outside of an unrelated ifdef.

Not fixed:
- this sysctl is badly named (nfs occurs twice).
- it's silly to have for FreeBSD in FreeBSD code, especially when
  only half of the FreeBSD-dependent code is ifdefed.
1997-04-01 14:15:30 +00:00
imp
167db52912 compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
1997-03-29 03:33:12 +00:00
guido
8db0f5f4fd Add code that will reject nfs requests in teh kernel from nonprivileged
ports. This option will be automatically set/cleraed when mount is run
without/with the -n option.
Reviewed by:	Doug Rabson
1997-03-27 20:01:07 +00:00
peter
bd986f8051 Merge from Lite2 (use new getvfsbyname() and mount(2) interface, cleanup) 1997-03-11 12:43:45 +00:00
peter
4968036f61 Revert $FreeBSD$ to $Id$ 1997-02-22 14:40:44 +00:00
jkh
808a36ef65 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
wpaul
b5e2023626 Add one line fix to stop my old 'don't barf if you see the same
hostname/IP twice on same line in /etc/exports' fix from dumping core
due to bogus /etc/exports entries.

Submitted by: Toshihiro Kanda <candy@fct.kgc.co.jp>
1996-08-29 14:20:57 +00:00
joerg
ef36b99558 Avoid bogus free() of a junk pointer.
Detected by: phkmalloc
Submitted by:	grog@lemis.de (Greg Lehey)
1995-11-17 23:22:34 +00:00
dfr
666343f7f0 Changes to support version 3 of the NFS protocol.
The version 2 support has been tested (client+server) against FreeBSD-2.0,
IRIX 5.3 and FreeBSD-current (using a loopback mount).  The version 2 support
is stable AFAIK.
The version 3 support has been tested with a loopback mount and minimally
against an IRIX 5.3 server.  It needs more testing and may have problems.
I have patched amd to support the new variable length filehandles although
it will still only use version 2 of the protocol.

Before booting a kernel with these changes, nfs clients will need to at least
build and install /usr/sbin/mount_nfs.  Servers will need to build and
install /usr/sbin/mountd.

NFS diskless support is untested.

Obtained from: Rick Macklem <rick@snowhite.cis.uoguelph.ca>
1995-06-27 11:07:30 +00:00
rgrimes
1b1ee55538 Merge RELENG_2_0_5 into HEAD 1995-06-11 19:33:05 +00:00
rgrimes
f3a2b348da Remove trailing whitespace. 1995-05-30 06:12:45 +00:00
phk
2e4f6d9450 Add a undocumented '-d' flag to set debugging. 1995-05-21 19:31:09 +00:00
wpaul
af8a974897 Fixed stupid bug in mountd: it would seem that the kernel doesn't allow
you to push the same host into its NFS export lists twice, but mountd
tries to do it anyway. This means that putting:

/some_file_system -ro host1 host1

in your /etc/exports file causes an error. This is bogus: mountd should be
smart enough to ignore the second instance of host1. This can be a problem
in some configurations that use netgroups. For example, each host in my
netgroups database is has two entries:

startide (startide,-,) (startide.ctr.columbia.edu,-,)

When mountd sees this, it tries to put startide.ctr.columbia.edu into the
export list *twice*. Just listing 'startide' /etc/exports list will also
screw up because mountd will try to resolve the netgroup 'startide' instead
of the hostname 'startide.'

My solution is watch for duplicate entries in get_host() and mark them
as grouptype GT_IGNORE, which do_mount() will now cheefully throw away.
This is a bit of a kludge, but it was the least obtrusive fix I could
come up with.

Also silenced a compiler warning: arguments passwd to xdr_long() should
be u_long, not int. :)
1995-03-26 23:36:38 +00:00
wollman
17bb48fa11 Change obnoxious ``Not root dir'' error message into one which actually
tells you what's wrong.
1994-12-02 02:58:56 +00:00
wollman
eeef7952c3 Automatically load NFS and a bevy of other filesystems. 1994-09-22 22:17:02 +00:00
dfr
dd8c8f9320 Added support for MSDOS file systems. 1994-09-19 18:47:12 +00:00
rgrimes
d038e02fd6 BSD 4.4 Lite sbin Sources
Note:  XNSrouted and routed NOT imported here, they shall be imported with
usr.sbin.
1994-05-26 06:35:07 +00:00