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149 Commits

Author SHA1 Message Date
ru
d4d77d0e3c SECURITY. 
Notify operators using wall(1)'s -g option.
Drop ``setgid tty'' privilege.

Obtained from:	OpenBSD
MFC after:	1 month
 2001-09-05 15:37:01 +00:00
ru
29e117e978 Don't reinvent the wheel; use strptime(3). 
MFC after:	2 weeks
 2001-09-04 16:17:17 +00:00
kris
add729e840 Mark some functions as __printflike() 
MFC After:	1 week
 2001-08-10 23:12:10 +00:00
dd
f07b174fb3 Sort options in DESCRIPTION. 2001-07-15 14:00:19 +00:00
dd
3e93a911a8 Bump date for addition of -D. 2001-07-15 13:57:06 +00:00
dd
a145482cf6 Remove whitespace at EOL. 2001-07-15 07:53:42 +00:00
ru
7cef49ff86 mdoc(7) police: removed HISTORY info from the .Os call. 2001-07-10 11:04:34 +00:00
ru
362186b66e mdoc(7) police: 
Restored .Pa for ``dumpdates'' (it's still a file).
Also, removed duplicate ``file'' words.
 2001-07-10 09:34:55 +00:00
dillon
2f52ad74cd Add manual page and usage for dump -D (supplied by Dima Dorfman) (will also 
be MFC'd)

Submitted by: Dima Dorfman <dima@unixfreak.org>
 2001-07-09 03:06:56 +00:00
dillon
fb991ec59e Oops, forgot to add 'D' to the option morphing block. 2001-07-08 19:48:37 +00:00
dillon
2b51f516c8 Add a -D option to dump, allowing the path for the /etc/dumpdates file to be 
changed, so independant entities backing up the same thing to different
media can be made not to trip over each other.

MFC after: 3 days
 2001-07-08 19:45:20 +00:00
mikeh
1219a35719 Convert two instances of a lseek()+read() combination to a pread(). 
PR:		bin/17640
MFC after:	2 weeks
 2001-07-01 04:46:20 +00:00
dd
0a67a9b12c Since we use getopt (in rev. 1.12), there's no need for the case's for 
the individual options to increment argv and decrement argc.  This
caused the -T option to swallow an extra argument.

PR:		27982
Submitted by:	Samuel Greear <sgreear@vsni.com>
 2001-06-09 04:32:46 +00:00
jkh
c0ad0e9671 Fix bogon with the nodump flag. 
Submitted by:	Dima Dorfman <dima@unixfreak.org>
 2001-04-19 01:39:27 +00:00
obrien
4d6d792fb5 Remove two lint directives that aren't needed since rev 1.5. 2001-03-30 16:51:51 +00:00
obrien
51ca15c2dc Make rev 1.5 better match the rest of dump(8)'s output. 2001-03-27 19:38:34 +00:00
obrien
c9c6dd1eff Do not exit if unable to read /etc/dumpdates or create it. 
If one is trying to dump or repair an ill system, give the user a fighting
chance.  Refusing to operate w/o a very non-critical file (feature) is
just plain stupid.
 2001-03-27 19:28:00 +00:00
ru
86642a4ab4 - Backout botched attempt to introduce MANSECT feature. 
- MAN[1-9] -> MAN.
 2001-03-26 14:33:27 +00:00
ru
56b5d7535b Set the default manual section for sbin/ to 8. 2001-03-20 18:13:31 +00:00
obrien
81365aaa67 bye-bye documented raw devices 2001-03-09 13:06:53 +00:00
obrien
84709752a1 Move _PATH_DEFTAPE to <paths.h> to remove all the duplication of definitons, 
and remove leading `r'(aw) from it.
 2001-03-08 09:04:40 +00:00
obrien
0de7162258 Support inheritance of the "nodump" flag down a hierarchy. 
Submitted by:	Dima Dorfman <dima@unixfreak.org>
Obtained from:	NetBSD
 2001-03-03 11:35:50 +00:00
phk
77061a115d Use <sys/queue.h> instead of home-rolled list. 
Submitted by:	"Jason Smethers" <jsmethers@pdq.net>
 2001-01-29 09:45:51 +00:00
phk
2b8bb59303 Use \a instead of \007 for making noise. 
Submitted by:	"Jason Smethers" <jsmethers@pdq.net>
 2001-01-28 21:21:37 +00:00
ru
7fe8bd2b88 Prepare for mdoc(7)NG. 2000-12-18 15:16:24 +00:00
ru
ea31070695 mdoc(7) police: use the new features of the Nm macro. 2000-11-20 16:52:27 +00:00
ru
a6f5d950d8 Avoid use of direct troff requests in mdoc(7) manual pages. 2000-11-10 17:46:15 +00:00
kris
07e195cda0 Update device name. 2000-05-07 09:27:53 +00:00
imp
7fec3d2787 Add include of errno.h where needed, remove extern int errno where not. 
These commits were inspired by a similar commit to netbsd.
 2000-04-14 06:15:01 +00:00
joerg
bc42f462b1 Avoid rawname() stupidly prepending an `r' before the device name even 
in cases where the supplied name was already pointing to a character
special device.  This fixes the breakage that occured when trying to
dump a filesystem by name (e. g. /usr), with an fstab already
mentioning the raw device name (like /dev/rda0g) where dump attempted
to use /dev/rrda0g then.

Also removed the now obsolete remark that fstab were carrying block
special names.
 2000-04-02 10:16:40 +00:00
sheldonh
ff1f324516 Remove single-space hard sentence breaks. These degrade the quality 
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.
 2000-03-01 11:27:47 +00:00
nik
fc60a09c33 Remove xrefs to obsolete ft driver. 
PR:             docs/17080
Submitted by:   Udo Erdelhoff <ue@nathan.ruhr.de>
 2000-03-01 10:40:18 +00:00
markm
1bcfc94e36 Use libcrypto instead of libdes. 2000-02-24 21:01:54 +00:00
mpp
0835d95d39 Fix various man pages to stop abusing the .Bx macro to generate 
the strings "FreeBSD" and "NetBSD".  Use the .Fx or .Nx macro
instead.
 2000-01-23 01:30:05 +00:00
phantom
007e0ea746 Add `.Nm rdump' to NAME section. 2000-01-10 12:18:10 +00:00
imp
50a13e9fb7 vsprintf -> vsnprintf in msg(). 1999-11-10 18:11:16 +00:00
markm
3b6f8bb130 Prepare for K5. 1999-09-20 06:21:51 +00:00
markm
a90c53c266 Fix for new KerberosFix for new Kerberos44 1999-09-19 22:14:33 +00:00
peter
76f0c923fe $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
billf
36ab0ae51e Fix nested if/else within an if 1999-07-08 22:27:00 +00:00
jkh
86be82fb5b Fix time of last dump handling. 
Submittted by:		Richard Wiwatowski <rjwiwat@ozemail.com.au>
 1999-07-02 04:44:43 +00:00
jmz
62b04b83d2 Fix typo in dump reporting 
PR:		bin/10573
Submitted by:	Christian Weisgerber <naddy@mips.rhein-neckar.de>
 1999-05-24 00:35:47 +00:00
mjacob
c1677f05fc temporary workaround for bin/11464 1999-05-03 13:53:16 +00:00
jkh
fe1a4eb34f The attached patch to /usr/src/sbin/dump/optr.c changes the comparison 
so that dumps are treated by dump -w as having been done on midnight
of the day they were actually run. This makes dump -w behave as
expected for regularly scheduled daily dumps - if they all run the
same day. It makes dump -w behave strangely if you dump late in the
day and check again after midnight, but that is the lesser of two
evils.

Submitted by:	Mike Meyer <mwm@phone.net>
PR:		9429
 1999-03-21 23:47:38 +00:00
dima
832b98b6ff 64bit fixes. 
(Note: ``dump'' doesn't work on alpha yet. Apparently there's a problem
somewhere is the physio() area)

Submitted by:	myself && Matt Dillon.
 1998-10-27 04:01:19 +00:00
roberto
019b2d8ebe Change rst0 into rsa0. 1998-09-22 10:05:27 +00:00
obrien
18dba2fe21 Remove useless `BINOWN=root' now that it is the default. 1998-09-19 22:42:06 +00:00
andreas
26cb0fc413 checked, that new sa CAM driver takes care of using buffer sizes 
<= 64 KB. Was able to dump/restore with block sizes of 96, 128 and
200. using systat -vmstat I noticed transfer blocksizes <= 64KB,
so physio's limits aren't touched.
Since this check was originally from me, I feels safe now to back it
out.
 1998-09-16 20:52:12 +00:00
gibbs
3576feaf0b Add support for dealing with ENOSPC as the error code returned by a tape 
device hitting EOM on a write.
 1998-09-15 10:25:50 +00:00
markm
ec4dc9550e Fix LIBDIR (for aout/ELF). 1998-08-06 21:41:13 +00:00
jkoshy
bf57a7d1d1 Make `dump' exit codes confirm to manual page. 
PR: 5346
Style-check-by: bde
 1998-07-14 09:19:47 +00:00
charnier
c21f0cc56c Correct use of .Nm. Add rcsid. Remove unused #includes. 1998-06-15 06:58:13 +00:00
fenner
e8a137bc32 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
steve
71673c47fd Fix minor typo. 
PR:		6571
Submitted by:	Stephen J. Roznowski <sjr@home.net>
 1998-05-10 16:35:31 +00:00
jb
25ffc13079 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
steve
1d1ac83093 The default dumplevel is 0. 
PR:		5413
Submitted by:	NOKUBI Hirotaka <hnokubi@yyy.or.jp>
 1998-01-03 20:26:15 +00:00
markm
6e219dba6a Make this part of the 'krb' distribution. 1997-10-24 16:20:25 +00:00
joerg
048018209a Fix the man page description about what will go into an incremental 
backup.

PR:		docs/4785
Submitted by:	Matthew Dillon
 1997-10-19 09:43:08 +00:00
joerg
0e8a4e7303 Do not account the tape change time for ETA estimations. 
PR:		bin/4369
Submitted by:	blank@fox.uni-trier.de (Sascha Blank)
 1997-10-12 14:09:13 +00:00
joerg
238c0273fe The unit for the B option is 1 KB, not `dump records'. 
PR:		docs/4223
 1997-10-12 13:10:26 +00:00
markm
ebebdc212c Changes for the new KTH KerberosIV. 1997-09-28 08:42:27 +00:00
steve
3c2efe40ee Remove the reference to the nonexistant dump(5) manpage. 
PR:		docs/3704
 1997-08-23 21:52:47 +00:00
charnier
d048b9413f Add Id. Cosmetic in usage string. 1997-06-10 11:14:04 +00:00
joerg
e005bbd63c Fix a long-standing bug with dump not treating errors correctly. They 
were mishandled as an EOF, which became fatal if your first tape was
accidentally write-protected.

PR:		bin/850 dump treats write-protect as an EOT...
 1997-05-06 20:52:28 +00:00
wollman
d226ef144b Implement Kerberized rcmd for rdump/rrestore. This is lacking the 
options one would normally expect to set the realm, enable encryption,
and whatnot, but this actually is able to contact the remote server,
so at least it's a start.  (As a bonus, the stripped static binary is
unquestionably exportable.)
 1997-04-29 17:46:27 +00:00
peter
b8a8563e51 Document the -a option in .Fl form instead of .Cm form to be consistant 
with the rest of the manpage.  (Lite2 documents it in getopt form, Lite1
did it in old-style arg format)
 1997-03-15 06:23:57 +00:00
peter
1a407c81b8 The -a option (autosize) option got mangled during the Lite2 merge. 
Pointed out by:  Tom Jackson <tom@peeper.jackson.org>
 1997-03-15 05:32:40 +00:00
peter
7f724bc019 Merge Lite2 changes (rather bigish, the dump/restore folks should check) 1997-03-11 12:09:50 +00:00
peter
f59a1bdace This commit was generated by cvs2svn to compensate for changes in r23669, 
which included commits to RCS files with non-trunk default branches.
 1997-03-11 11:59:39 +00:00
peter
5e2372f721 Import some CSRG 4.4BSD-Lite2 components for sbin onto vendor branch. 
(note that some of these have already been imported, this is a no-op)
 1997-03-11 11:59:39 +00:00
peter
4968036f61 Revert $FreeBSD$ to $Id$ 1997-02-22 14:40:44 +00:00
jkh
13be5f8d6c Update CHANGEDSINCE macro to conform to -current dinode.h 1997-02-16 22:16:08 +00:00
eivind
959fd6631c Removed default setuid and added a comment to the manpage explaining this. 1997-02-09 20:56:34 +00:00
joerg
2b3e3d7363 Add the a' option (`auto-size'') to bypass all tape length 
considerations, and dump right to the end of medium.
 1997-02-01 23:44:19 +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
wosch
71f5160702 Sort cross references. 1997-01-13 00:25:51 +00:00
peter
3e1646e9fb Fix double typo 1997-01-08 03:00:42 +00:00
imp
eba6461a03 Fix many buffer overflows, correct usage of strcat and implement 
$TAPE.  Inspired by OpenBSD's work in this area.

Reviewed by:	Peter Wemm, Guido van Rooij and Jordan Hubbard.
Obtained from: OpenBSD
 1997-01-07 20:48:24 +00:00
pst
3e449dc0ea bin/1789: dump estimates a negative number of tapes needed for huge dumps 1997-01-07 20:15:04 +00:00
obrien
aa9d006dfd Backing out my change of /etc/rmt -> /usr/sbin/rmt. 
Added comments in both files stateing why /etc/rmt is correct so someone
else wont do the same thing again.

Suggested by:	Warner Losh & Ollivier
 1996-12-29 11:48:45 +00:00
obrien
412ed00294 rmt is /usr/sbin/rmt, not /etc/rmt which is a link to /usr/sbin/rmt 1996-12-29 00:57:18 +00:00
fenner
8cf03fedfc Use fprintf(stderr,) instead of msgtail() so it works for restore as well. 1996-11-01 17:23:41 +00:00
peter
7287066244 Temporarily disable an information message that was added in the last 
commit..  This causes a link error in sbin/restore which also uses this
file.
 1996-11-01 13:02:20 +00:00
fenner
75c2ebaa11 Make rdump error messages a little clearer and make them look like dump 
messages, and make it explicit that stderr output came from the remote end.
 (e.g. "rmt: command not found")
 1996-11-01 05:39:10 +00:00
fenner
6a0fb85f47 If rcmd() fails, return immediately instead of trying a bunch of 
setsockopt()'s on a -1 file descriptor.

Remove attempt to decrease TCP MSS; it makes no sense.

Set the IP TOS to IPTOS_THROUGHPUT as an indication that this is an
application sending large blocks of data, as recommended by RFC1700.
 1996-10-28 23:26:37 +00:00
nate
c9979c6067 ts_sec -> tv_sec 
ts_nsec -> tv_nsec
 1996-09-20 04:56:09 +00:00
bde
6ed5ccfb8f Don't use __dead or __pure in user code. They were obfuscations 
for gcc >= 2.5 and no-ops for gcc >= 2.6.  Converted to use __dead2
or __pure2 where it wasn't already done, except in math.h where use
of __pure was mostly wrong.
 1996-09-14 03:00:32 +00:00
mpp
a951e1ba65 Use the .At macro where appropriate. 1996-08-23 01:06:24 +00:00
joerg
5f3152c422 Put the superfluous "DUMP:" back in the statistics line, to make 
Amanda happy.
 1995-12-23 11:53:56 +00:00
joerg
23c0dfac90 Andreas Klemm's patch set for dump(8), with some minor (cosmetic) 
changes and one addition by me.

. Use reasonable defaults for the tape drive (/dev/rst0) instead of
  something we actually don't have.

. Add a summary line displaying the alapsed time and the total throughput.

. Replace "rmt" for the remote location of rmt(8) by "/etc/rmt", since this
  is the historical protocol, and relying on the $PATH causes a big pain.
  Make it adjustable via an environmental variable though.

Reviewed by:	joerg (for Andreas' part)
Submitted by:	andreas@knobel.gun.de (Andreas Klemm)
 1995-11-18 18:00:43 +00:00
jkh
e405ad8dbd Fix a silly bug where MAXPATHLEN was subtracted from the string length rather 
than the other way around!
Submitted by:	Elmar Bartel <bartel@informatik.tu-muenchen.de>
 1995-10-24 13:46:35 +00:00
wollman
fc1f6c1d76 Delete bogus referneces to timezone code internal header file `tzfile.h', 
which is no longer bogusly installed in /usr/include.
 1995-08-07 19:17:46 +00:00
rgrimes
d0f37d0744 Man page was incorrectly pointing to /etc/dump, it should be /sbin/dump. 
Submitted by:	faried nawaz <fn@big-brother.csrv.uidaho.edu>
 1995-07-15 10:44:19 +00:00
joerg
fcc88c9123 When using dump/rdump on large filesytems (my case 3 GB), the lseek 
claims multiple times to have failed. The problem is a off_t is
converted into a int and checked for a negative. A true lseek check
should be checking if the off_t is equal to -1 for failure.

(Suggested fix from PR #bin/461)

Submitted by:	mark tinguely <tinguely@opus.cs.ndsu.NoDak.edu>
 1995-06-24 17:07:21 +00:00
rgrimes
f3a2b348da Remove trailing whitespace. 1995-05-30 06:12:45 +00:00
jkh
3b8f9f3b9a Add pointer to the `ft' command. 1995-01-26 00:32:58 +00:00
joerg
850e2e3067 Fixed an evil bug where rawname() could write across the boundaries of 
an array. The bug became obvious in the old system where the array was only
32 characters long (now MAXPATHLEN). Dump honored its name then (:-)
and dumped its core when calling dump -w for a fstab that contained rather long
NFS file system names. Even though this is rather unlikely to happen now,
a bug is a bug:)
 1994-10-28 17:26:27 +00:00
wollman
57ea13e98c Convert to our man installation style. Also fixed long-standing bug 
in `fastboot'/`fasthalt' in which the interpreter would hang around
after `reboot' or `halt' is run, causing an irritating ``Killed'' message.
 1994-08-05 02:42:42 +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