Commit Graph

3558 Commits

Author SHA1 Message Date
Ruslan Ermilov
0272ef9b3e Do not allow `finger -m /somefile' as well. 2000-10-05 15:56:13 +00:00
Ruslan Ermilov
d2ba10a92f Replaced unsafe use of sprintf() with snprintf(). 2000-10-03 17:05:02 +00:00
Brian Somers
7ce8924adb Don't allow finger /somefile, only allow filname expansions from
inside /etc/finger.conf

PR:	21704
2000-10-02 22:27:34 +00:00
Nick Hibma
80af0816cd Instead of printing '(null)' if there is no tty, print 'no tty'.
In the case where the program is executed by a daemon running in the
background the terminal might not have a tty. The '(null)' is confusing.
2000-10-02 17:31:57 +00:00
Will Andrews
b17aa0e426 Assume MAINTAINER. I will be taking the job of merging NetBSD/OpenBSD
improvements (including :C & :L, among others).  After that, I'll be coming
up with other ways to improve make(1).

Discussed in spirit with:	peter
2000-09-29 19:51:48 +00:00
Doug Rabson
946ff7b4b9 Add ia64 support and fix problems when cross-building when the host has
a different pointer size from the target.
2000-09-29 13:29:43 +00:00
Peter Wemm
34c46f2d3d *** empty log message *** 2000-09-25 18:44:30 +00:00
Ruslan Ermilov
11a0f7fe07 Do not call freeaddrinfo(res0) twice.
PR:		bin/21476
2000-09-25 11:38:28 +00:00
Garrett Wollman
2804330f1a Don't assume ai0->ai_canonname will always be filled in. Print the
user-supplied host name if we can't get a canonical name.

Obtained from:	contrib/tcp_wrappers/socket.c rev. 1.4 (in spirit)
2000-09-24 01:54:49 +00:00
Garrett Wollman
e45ccde7c6 Implement IPv6 support. Also restructure the way multi-homed hosts
are treated, regardless of protocol.
2000-09-22 01:06:40 +00:00
Garrett Wollman
a1d399d2ed Delete a bogus reference to T/TCP -- the problem still exists on Standard
TCP.
2000-09-22 01:04:59 +00:00
Warner Losh
fbbed1ea76 Fix buffer overflow when DISPLAY is longer than 43 characters. This
is not exploitable because telnet doesn't run with elevated privs.

Didn't fix all the other potential buffer overflows.  Would be a good
task for someone who has lots of time to carefully study each case
because cut and paste solutions are dangerous for this code base.

Added $FreeBSD$ in the same way that command.c did it.
2000-09-20 23:07:04 +00:00
Ruslan Ermilov
3f320c4e60 Fixed the printing of header for IPv4 routing table without -l option.
Broken in rev 1.44.
2000-09-18 11:14:40 +00:00
Sheldon Hearn
d20cdce92f Correct a few typos, including a mis-represented option (-s instead of
-h for NIS host).

Submitted by:	Peter Avalos <pavalos@theshell.com>
2000-09-18 07:45:47 +00:00
Andrey A. Chernov
2aed24b487 Remove unneded -ltermcap 2000-09-16 03:30:50 +00:00
Andrey A. Chernov
313c02bc4b Remove unneded -lmytinfo 2000-09-16 03:27:54 +00:00
Jordan K. Hubbard
c137d6780d cc -O -pipe -I/usr/src/usr.bin/kdump/../ktrace -I/usr/src/usr.bin/kdump/../.. Fix ioctl.c creation to deal with the depend case more properly.
Submitted by:   Ruslan Ermilov <ru@sunbay.com>
2000-09-14 18:53:08 +00:00
Jordan K. Hubbard
d9f61e83b6 Fix ioctl.c creation to deal with the depend case more properly.
Submitted by:	Ruslan Ermilov <ru@sunbay.com>
2000-09-14 18:52:48 +00:00
Jordan K. Hubbard
6b61687292 remove .PHONY to avoid gratuitous rebuild of ioctl.c each time.
Approved by:	sef
2000-09-14 06:20:19 +00:00
Brian Somers
1b57e36589 Don't drop out when we've processed argc - 1 names.... arguments
may expand to more than one user.

PR:	21228
2000-09-12 21:58:31 +00:00
Jacques Vidrine
61a35ccda9 Activate hesinfo.
Noticed by:	Don Lewis <Don.Lewis@tsc.tdk.com>
2000-09-08 23:35:49 +00:00
Nick Hibma
c613a5e7dc Fix breakage introduced in rev.1.7. yystacksize and yysslim are global and
should be prefixed by YYPREFIX as well.

Only relevant if -p <yyprefix> is used. Used in cases where multiple parsers
are used in executable.
2000-09-07 15:01:18 +00:00
Jason Evans
0384fff8c5 Major update to the way synchronization is done in the kernel. Highlights
include:

* Mutual exclusion is used instead of spl*().  See mutex(9).  (Note: The
  alpha port is still in transition and currently uses both.)

* Per-CPU idle processes.

* Interrupts are run in their own separate kernel threads and can be
  preempted (i386 only).

Partially contributed by:	BSDi (BSD/OS)
Submissions by (at least):	cp, dfr, dillon, grog, jake, jhb, sheldonh
2000-09-07 01:33:02 +00:00
Jacques Vidrine
248aee623c Add nsswitch support. By creating an /etc/nsswitch.conf file, you can
configure FreeBSD so that various databases such as passwd and group can be
looked up using flat files, NIS, or Hesiod.

= Hesiod has been added to libc (see hesiod(3)).

= A library routine for parsing nsswitch.conf and invoking callback
  functions as specified has been added to libc (see nsdispatch(3)).

= The following C library functions have been modified to use nsdispatch:
    . getgrent, getgrnam, getgrgid
    . getpwent, getpwnam, getpwuid
    . getusershell
    . getaddrinfo
    . gethostbyname, gethostbyname2, gethostbyaddr
    . getnetbyname, getnetbyaddr
    . getipnodebyname, getipnodebyaddr, getnodebyname, getnodebyaddr

= host.conf has been removed from src/etc.  rc.network has been modified
  to warn that host.conf is no longer used at boot time.  In addition, if
  there is a host.conf but no nsswitch.conf, the latter is created at boot
  time from the former.

Obtained from:	NetBSD
2000-09-06 18:16:48 +00:00
Dag-Erling Smørgrav
0de750cfc8 Reintroduce functionality and error checks that were boneheadedly removed
in the previous commit. Pass me the pointy hat.

PR:		bin/21061
2000-09-06 07:28:02 +00:00
Warner Losh
c9e0534901 When we have both a rcsid and sccsid, ifdef 0 the sccsid. This
appears to be the standard FreeBSD way to do this.  style(9) is silent
about this, however.
2000-09-04 06:11:25 +00:00
Warner Losh
62f882d620 getopt and friends are declared in <unistd.h>
getopt returns -1 not EOF.
2000-09-04 06:09:54 +00:00
Warner Losh
b07b8563ff optarg and optind are declared in unistd.h.
h_error is declared in netdb.h
2000-09-04 05:59:25 +00:00
Dag-Erling Smørgrav
9d40f64ad7 Use dirname(3). 2000-09-03 17:10:00 +00:00
Dag-Erling Smørgrav
2da8f234a1 Use basename(3). 2000-09-03 17:09:41 +00:00
Dag-Erling Smørgrav
74912943bf Don't try to set the mtime of the output file if it's not a regular file.
Pointed out by:	cwt
2000-09-02 09:48:34 +00:00
Dag-Erling Smørgrav
e2b41a622b Don't unlink the target file if it's not a regular file. 2000-08-31 11:24:15 +00:00
Ruslan Ermilov
6159b9dd5b Restore support for displaying raw IPv4 sockets and
correct the author's name.  Were broken in rev 1.6.

Approved by:	des
2000-08-30 13:24:01 +00:00
Dag-Erling Smørgrav
2d090923d6 Invoke netstat(1) and fstat(1) with full path. 2000-08-30 09:18:20 +00:00
Brian Feldman
9fa4c1703e Get rid of the old version. 2000-08-29 23:38:12 +00:00
Brian Feldman
cc70d84c4a Use a C version of which(1).
Submitted by:	Dan Papasian <bugg@bugg.strangled.net>
Reviewed by:	jhb
2000-08-29 23:30:52 +00:00
Peter Wemm
8750ed5f77 After positive feedback from a few folks, activate a switchover to
using killall.c instead of the perl version that depends on procfs.
The C version uses sysctl().  The program is based on a hack that was
originally written about 6 years ago and has evolved somewhat since then.
(which is why it is a superset of killall.pl, rather than being a clone.)

With apologies to: wosch
2000-08-28 22:09:38 +00:00
Bill Fumerola
4dd97a3440 Add 'shot', using the definition used by bars and shotglasses. 2000-08-27 22:02:42 +00:00
Peter Wemm
e1669132dc Try and fix up some bogus indentation leftovers from emacs several
years ago.
2000-08-27 02:12:29 +00:00
Peter Wemm
a03884671d Sigh, today is not my day. Convert a verbose while() .. loop into a for()
loop.

Submitted by:	billf
2000-08-27 01:17:11 +00:00
Peter Wemm
a6b474b6c1 *blush*. I was *sure* I compiled this after the last change..
Add the missing )

Shamed by:	billf
2000-08-27 01:10:55 +00:00
Peter Wemm
1198f21caf killall.c is meant to be a superset replacement of killall.pl, the
main difference is that it uses sysctl to get the process lists rather
than /proc - thereby reducing the dependency on /proc by one more tool.
2000-08-27 00:46:25 +00:00
Brian Feldman
0debe874a0 Fix a premature freeing bug found with malloc debugging courtesy John Hay.
Submitted by:	jhay
2000-08-26 03:42:51 +00:00
Brian Somers
78be7a111a Finger.conf first appeared in 4.2 (now that it's been MFCd) 2000-08-25 22:22:04 +00:00
Brian Somers
475f25ebaf Fix the -m option - broken by the last commit.
Submitted by:	Mark Knight <markk@knigma.org>
2000-08-25 18:28:43 +00:00
Sheldon Hearn
909aa0d5b9 Add a missing comma. 2000-08-25 08:29:28 +00:00
Brian Somers
040864ac7a Allow finger.conf to contain aliases for files that will be displayed
when fingered.

Submitted by: Mark Knight <markk@knigma.org>
2000-08-25 01:01:07 +00:00
Peter Wemm
540bc8d6e1 Quick Fix: swap.c doesn't appear to actually need <sys/conf.h>, so remove
it to try and get world building again.  (sys/conf.h now depends on
sys/types.h)
2000-08-24 20:22:44 +00:00
Alexey Zelkin
86bbb70c13 Install Ukrainian message catalog. 2000-08-22 22:00:57 +00:00
Brian Feldman
04c9749ff0 Add working and easy crypt(3)-switching. Yes, we need a whole new API
for crypt(3) by now.  In any case:

Add crypt_set_format(3) + documentation to -lcrypt.
Add login_setcryptfmt(3) + documentation to -lutil.
Support for switching crypt formats in passwd(8).
Support for switching crypt formats in pw(8).

The simple synopsis is:
edit login.conf; add a passwd_format field set to "des" or "md5"; go nuts :)

Reviewed by:	peter
2000-08-22 02:15:54 +00:00
Maxim Sobolev
40b0b5bfa5 Fix a bug introduced by my own previous commit (addition of the current
line/column display).

I overlooked that ee(1) doesn't maintain proper line numbering when
adding/removing lines, so after those operations linenumber displayed may not
match the reality. Also use proper variable for current column diaplay, because
the one used previously reflects the offset of current char, which doesn't
equial screen position when tabs present.

Reviewed by:	bp
2000-08-21 10:21:28 +00:00
David Malone
a5c4836d39 Replace the mbuf external reference counting code with something
that should be better.

The old code counted references to mbuf clusters by using the offset
of the cluster from the start of memory allocated for mbufs and
clusters as an index into an array of chars, which did the reference
counting. If the external storage was not a cluster then reference
counting had to be done by the code using that external storage.

NetBSD's system of linked lists of mbufs was cosidered, but Alfred
felt it would have locking issues when the kernel was made more
SMP friendly.

The system implimented uses a pool of unions to track external
storage. The union contains an int for counting the references and
a pointer for forming a free list. The reference counts are
incremented and decremented atomically and so should be SMP friendly.
This system can track reference counts for any sort of external
storage.

Access to the reference counting stuff is now through macros defined
in mbuf.h, so it should be easier to make changes to the system in
the future.

The possibility of storing the reference count in one of the
referencing mbufs was considered, but was rejected 'cos it would
often leave extra mbufs allocated. Storing the reference count in
the cluster was also considered, but because the external storage
may not be a cluster this isn't an option.

The size of the pool of reference counters is available in the
stats provided by "netstat -m".

PR:		19866
Submitted by:	Bosko Milekic <bmilekic@dsuper.net>
Reviewed by:	alfred (glanced at by others on -net)
2000-08-19 08:32:59 +00:00
Ruslan Ermilov
c2a62388b7 Remove gratuitous free() call when we use special .SHELL target. 2000-08-18 10:41:37 +00:00
Sheldon Hearn
2087b4533a Remove extraneous arguments to the Os (operating system) and Nm
(name) macros.

Do not terminate the cross-reference list in the SEE ALSO section
with a period.
2000-08-17 16:57:31 +00:00
Brian Somers
098c6e8747 Allow a /etc/finger.conf file that contains finger aliases
This allows people who's email address differs from their account name
to be fingerable.

Submitted by: Mark Knight <markk@knigma.org>
2000-08-17 10:59:17 +00:00
Brian Feldman
c7322223b9 Allow use of the ${MAKE_SHELL} variable to specify alternate shells for
make(1) to use.  Setting it to "sh" and "ksh" are the only values which
work right ATM; I wouldn't expect "csh" to get you far ;)
2000-08-16 23:31:43 +00:00
Warner Losh
584b694b75 Remove unnecessary extern definition of strrchr. It is defined in
string.h, which already was included.
2000-08-16 16:39:42 +00:00
Warner Losh
3da0bb2e27 Add cross reference to the ast device.
Remove reference to the now defunct wt device.
2000-08-16 16:38:47 +00:00
Gregory Neil Shapiro
2216e2a2cd Complete migration of aliases file to /etc/mail/aliases.
The maintainers of share/examples/diskless/README.TEMPLATING and mergemaster
have been contacted so those may be updated as well.
2000-08-13 18:38:58 +00:00
Bruce Evans
b10fc2ddef Fixed world breakage for the NOSHARED=yes case. Libraries were added to
LDFLAGS instead of to LDADD, so they ended up too early in the command
line.

Don't link to libcrypt.  It is unused for static linkage and unnecessary
and only apparently used for dynamic linkage (the dynamic libskey is
linked to libcrypt to support the crypt parts of libskey which aren't
used here).

Fixed some disorder.
2000-08-12 20:54:47 +00:00
Sheldon Hearn
c47f9a08fc While we're in here:
Remove extraneous arguments to the Nm macro.
Mark up cross-references properly.
Use proper block displays (Bd).
Use proper mark-up for author names (An).
Remove the bogus ARGUMENTS section.
Raname EXAMPLE -> EXAMPLES.
Spell ``S/Key'' consistently.
2000-08-11 08:40:10 +00:00
Warner Losh
b1dbe5c2bc Eliminate the only setuid perl script in the tree.
Original 'C' progam submitted by Juriy Goloveshkin.
A different 'C' program also submitted by dima.

I merged and rewrote them to include error handling, use getlogin for
user name and only the BSD boilerplate license remained from the
original code.  We also only allow root to get other user's keys.

Review, bikeshed and bdelint(1): myself, kris, dima, markm
2000-08-10 22:53:49 +00:00
Hajimu UMEMOTO
d84a1df489 To make compilable without -DINET6.
PR:		bin/20407
Submitted by:	Patrick Bihan-Faou <patrick@mindstep.com>
2000-08-07 16:39:33 +00:00
Mark Ovens
54af9cb58f Document the ``-'' option and minor re-wording in EXAMPLES 2000-08-05 23:03:12 +00:00
Sheldon Hearn
e62d73a2a1 Merge the truncate(1) utility onto the RELENG_4 branch and adjust
the HISTORY section to reflect the first release of FreeBSD in
which this utility will appear.
2000-08-04 08:05:52 +00:00
Ruslan Ermilov
61793a0c8b Do not display icmp(4) sockets as non-existent bridge(4) sockets. 2000-08-03 14:53:41 +00:00
Ruslan Ermilov
6bc4ee4976 Unbreak world build by adding the necessary <net/ethernet.h> include.
Submitted by:	Nickolay Dudorov <nnd@wint.itfs.nsk.su>
2000-08-02 07:37:44 +00:00
Ruslan Ermilov
ed7cf099c6 Make auto-generated ioctl.c to be always considered out of date
since it could potentially depend on any ${DESTDIR}/usr/include
preprocessor file.  This fixes the broken -DNOCLEAN world build
I experienced yesterday.
2000-08-01 10:21:13 +00:00
Ruslan Ermilov
a7e7621042 Fix an off-by-nine error when building a list of includes. 2000-08-01 08:15:06 +00:00
Maxim Sobolev
3bd77c5644 Add current position (line, column) display. 2000-07-31 14:02:51 +00:00
Kris Kennaway
ffd044a699 Don't segv when trying to add a 0-length unit name.
Some string-related cleanups inspired by OpenBSD.

Reviewed by:	asmodai
2000-07-31 10:49:08 +00:00
Kris Kennaway
3890f2357a Don't coredump on long input lines. If anyone actually cares, this should
be fixed to actually process long lines instead of truncating them.

Obtained from:	OpenBSD
2000-07-31 10:14:06 +00:00
Eivind Eklund
1e2f8412e0 Make passing unknown fstypes to -fstype result in a warning instead of
an error.  As it was, which find command lines that would work (be
accepted at all) was dependent on the presently running kernel, making
script writing and porting hard.
2000-07-28 20:02:42 +00:00
Warner Losh
9ad6473aef Do include <unistd.h> for getopt interface.
Don't extern it.
2000-07-28 06:50:25 +00:00
John Polstra
3cfac2c58d Fix bug: "netstat -si" prints interface information, but the header
line is missing.  This apparently was broken in revision 1.31 of
"if.c".

Submitted by:	Maxime Henrion <mhenrion@cybercable.fr>
2000-07-28 04:05:04 +00:00
Jeroen Ruigrok van der Werven
6e5d42b9b0 Let wall report the local timezone as well on output.
PR:		17867
Submitted by:	Joel Ray Holveck <joelh@gnu.org>
Nagged by:	nrahlstr
2000-07-27 07:58:47 +00:00
Dag-Erling Smørgrav
9516ffa7c0 Restore the old semantics of deleting the output file when interrupted.
Some people liked this and some didn't, so POLA won.
2000-07-26 07:28:33 +00:00
Sheldon Hearn
1727cb4cae Fix a bug introduced in rev 1.8, where special files ended up
being treated like regular files because of missing braces.

PR:		20143
2000-07-25 13:01:34 +00:00
Sheldon Hearn
0b113423f2 Avoid the need to capitalize an extraneous argument to the Nm macro
and be more precise about the handling of command-line arguments.

Reviewed by:	ps
2000-07-24 21:53:04 +00:00
Sheldon Hearn
b86e825a0c Simplify some conditionals. 2000-07-24 21:50:38 +00:00
Sheldon Hearn
dee82c612a Shut an optimizing compiler up about possibly (but never) unused
variables.

Submitted by:	charnier
2000-07-24 21:46:12 +00:00
Paul Saab
176e822873 Typos and spelling fixes.
Submitted by:	charnier
2000-07-24 20:35:19 +00:00
Philippe Charnier
8ad08d33c1 Start enumerate option with `The following options are available' like
most of the utilities.
.Nm prog -> .Nm
Remove unused include
Make use of getopt() instead of parsing params by hand.
2000-07-24 20:22:49 +00:00
Sheldon Hearn
6b88e76b89 truncate.c:
Do not include unused header files.
	Add rcsid.
	Change copyright.

truncate.1:
	Add AUTHORS section.

Submitted by:	charnier
2000-07-24 08:56:42 +00:00
Sheldon Hearn
4d532a362e Close file descriptors after use so as not to abuse the descriptor
table when a long argument list is given. :-)

Reported by:	Sven Agnew <afterhours80@hotmail.com>
2000-07-23 13:24:01 +00:00
Chris Costello
4977617679 Revert to 1.8. I misread the sentence and its context. 2000-07-21 20:18:50 +00:00
Chris Costello
c4619be2d5 Properly document %.0f behavior. 2000-07-21 20:04:58 +00:00
Dag-Erling Smørgrav
32190ef51f Don't print summary in quiet mode. 2000-07-21 14:21:29 +00:00
Sheldon Hearn
75bc7bff6e Add a STANDARDS section to discourage the use of this utility
in environments where portability is a concern.
2000-07-21 13:05:15 +00:00
Dag-Erling Smørgrav
d939bf77d2 Don't display a running count in quiet mode.
Don't add the offset to the size; it's libfetch's job to report the correct
size of the requested file.
2000-07-21 11:08:03 +00:00
Hajimu UMEMOTO
c847fdb1f9 Fix buffer size of ALIGNed buffer.
PR:		bin/20053
Submitted by:	Alex Kapranoff <alex@kapran.bitmcnit.bryansk.su>
2000-07-20 14:54:04 +00:00
Sheldon Hearn
144d39d4b8 Rename the `name'' argument to `item'' and mark it up as an argument.
Make use of the marked up argument to clarify the text in the DESCRIPTION
section.
Insert a missing word: ``the''.
Make the phrase in the BUGS section a full sentence.
Sort the cross-references in the SEE ALSO section correctly.
2000-07-20 11:39:14 +00:00
Dag-Erling Smørgrav
10e3b1c738 Fix two bugs related to resumed transfers:
- if the dates didn't match, fetch would append the received file to the
    existing file instead of replacing it.

  - if the local file was complete and up-to-date, fetch would miscalculate
    the expected size and report a failure instead of a success, because it
    had no way of knowing that the server was actually resending the entire
    file since the requested offset was invalid.
2000-07-19 23:56:45 +00:00
Dag-Erling Smørgrav
a5e3ae21a5 Braino: don't use passive mode unless the user requests it.
PR:		bin/20025
Submitted by:	HIYAMA Takeshi <th@cis.ibaraki.ac.jp>
2000-07-19 09:12:36 +00:00
Paul Saab
2333aeef12 Oops. fsync(8) should have been fsync(1). (repo-copied by peter)
Change reference from update(4) to syncer(4).
2000-07-19 08:44:26 +00:00
Paul Saab
4aeb1c05fb Add fsync(8). This becomes useful with the advent of MAP_NOSYNC etc.
Reviewed by:	peter
2000-07-19 08:38:18 +00:00
Ben Smithurst
cf575052df * Remove description of obsolete -t option.
* Insert newline before "and" in ".Fl c and".

Approved by:	des
2000-07-18 21:05:11 +00:00
Jonathan Lemon
727a4ed619 Convert calls to match new kqueue API. 2000-07-18 19:38:38 +00:00
Nik Clayton
3d48b53ecf Correct the attribution for yes(1).
PR:		docs/19401
Submitted by:	s.c.sprong@student.utwente.nl
2000-07-18 18:32:08 +00:00
Sheldon Hearn
893d2b85cd Cross-reference mount_nfs(8) and showmount(8).
PR:		20008
Reported by:	Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2000-07-18 17:34:23 +00:00