Commit Graph

3536 Commits

Author SHA1 Message Date
Peter Wemm
317b1ddf87 Use the ctype.h version of isascii() - it doesn't loose precision and think
that 0x100 (int) is an ascii character.

Submitted by:	bde
1999-12-28 11:48:23 +00:00
Robert Watson
7ea38f3479 Suppress vast quantities of unneeded warnings spewed by libc's gethostbydns
on encountering a real-world SIG record during a lookup of another type.

PR:		bin/7352
Reviewed by:	peter, eivind
1999-12-28 07:21:08 +00:00
Yoshinobu Inoue
9b59fde4e0 Small bug fix and improvements
(1)added error check of if_nameindex() return value at getaddrinfo().
  (2)print out more detailed information when getaddrinfo() error value
     is EAI_SYSTEM.(in this case system error num is kept in errno)

(1) is Discovered by: jinmei@kame.net in KAME environment.
1999-12-28 05:37:39 +00:00
Brian Feldman
0e17bca17c Upgrade to the pam_ssh module, version 1.1..
(From the author:)
Primarily, I have added built-in functions for manipulating the
environment, so putenv() is no longer used.  XDM and its variants
should now work without modification.  Note that the new code uses
the macros in <sys/queue.h>.

Submitted by:	Andrew J. Korty <ajk@iu.edu>
1999-12-28 05:32:54 +00:00
John Polstra
3600eb76c6 Work around an assert failure in the dynamic linker's default thread
locking functions.  If an application loads a shared object with
dlopen() and the shared object has an init function which requires
lazy binding, then _rtld_bind is called when the thread is already
inside the dynamic linker.  This leads to a recursive acquisition
of the lock, which I was not expecting -- hence the assert failure.

This work-around makes the default locking functions handle recursive
locking.  It is NOT the correct fix -- that should be implemented
at the generic locking level rather than in the default locking
functions.  I will implement the correct fix in a future commit.

Since the dllockinit() interface will likely need to change, warn
about that in both the man page and the header file.
1999-12-28 04:38:17 +00:00
Yoshinobu Inoue
7d56d3747c Getaddrinfo(), getnameinfo(), and etc support in libc/net.
Several udp and raw apps IPv6 support.

Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
1999-12-28 02:37:14 +00:00
Peter Wemm
59e1f32482 Tidy up some loose ends. nullfs_read/write were returning the wrong value.
Fix some ctype problems - isascii() caused a warning if fed an unsigned
char - it's always > 0 and libstand is compiled with -Wall.
Missing prototype/include in printf.c
1999-12-27 08:45:14 +00:00
Peter Wemm
0ba6f08f0a Make this compile with -Wall -Werror 1999-12-27 08:40:40 +00:00
Peter Wemm
c4a7cdb3b6 Use kldsym(2) to lookup symbol values. This avoids the kvm_mkdb juggling
and is module aware.  Yes, this means that kvm_nlist(3) will find symbols
in loaded modules.  The emulation of the nlist struct is pretty crude but
seems to work well enough for all the users in the tree that I found.
1999-12-27 07:14:58 +00:00
John Polstra
d3980376e8 Add a new function dllockinit() for registering thread locking
functions to be used by the dynamic linker.  This can be called by
threads packages at start-up time.  I will add the call to libc_r
soon.

Also add a default locking method that is used up until dllockinit()
is called.  The default method works by blocking SIGVTALRM, SIGPROF,
and SIGALRM in critical sections.  It is based on the observation
that most user-space threads packages implement thread preemption
with one of these signals (usually SIGVTALRM).

The dynamic linker has never been reentrant, but it became less
reentrant in revision 1.34 of "src/libexec/rtld-elf/rtld.c".
Starting with that revision, multiple threads each doing lazy
binding could interfere with each other.  The usual symptom was
that a symbol was falsely reported as undefined at start-up time.
It was rare but not unseen.  This commit fixes it.
1999-12-27 04:44:04 +00:00
Jason Evans
ec9d5fa5f8 Creating weak symbols doesn't work correctly when building an aout libc.
Doing the "right thing" here is difficult, so create two ENTRY points for
each function (for example, __setjmp and setjmp are equivalent).  This
isn't pretty, but it works for both aout and ELF.

libc symbol naming needs an overhaul in order to properly support function
wrapping, specifically in the case of a real libpthread, and these
duplicate entry points should be fixed as part of that overhaul.

Pointed out by:	bde
1999-12-24 00:03:00 +00:00
Bruce Evans
a0d660c26b Fixed missing #include in synopsis.
Fixed misspelling of VGLPanScreen in its prototype.
Fixed missing installation of link to VGLPanScreen.3.
1999-12-23 16:56:27 +00:00
Bruce Evans
d3f0d184db Fixed a formatting error in the prototype for crypt(). 1999-12-23 16:53:18 +00:00
Bruce Evans
e7589db845 Fixed bitrot in synopsis. The change from "int *pshared" to "int pshared"
hadn't reached here.
1999-12-23 16:51:27 +00:00
Bruce Evans
2f64ff4437 Fixed wrong #include in synopsis. 1999-12-23 16:48:57 +00:00
Bruce Evans
7452ae6ecc Fixed missing `const' in synopsis. 1999-12-23 16:46:34 +00:00
Bruce Evans
6785844d79 Fixed missing includes in synopsis. 1999-12-23 16:38:51 +00:00
Bruce Evans
e395da92c4 Fixed missing installation of a link to ctermid_r.3. 1999-12-23 16:36:48 +00:00
Bruce Evans
79ac896751 Fixed wrong prototype and missing include for strsignal(3). strsignal()
takes an int arg and is prototyped in <string.h>.  It has the opposite
interface botches to psignal(3) which takes a bogus unsigned arg but is
prototyped in the right place.

This is not the last of the interface problems for strsignal().  We
obtained it from NetBSD, but NetBSD has moved its prototype to
<unistd.h>.  strsignal() should return const char *, but it returns
char * for historical reasons.  NetBSD declares it as returning
__aconst char, where __aconst is normally empty but can be set to
`const' to give better error checking.  glibc-2.1.1 prototypes
strsignal() in <string.h>.
1999-12-23 16:29:58 +00:00
Bruce Evans
3050159ad5 Fixed missing installation of a link to getlogin_r.3. This is the first
example of section 2 and section 3 interfaces sharing a man page.  It's
probably a bad example.
1999-12-23 16:12:24 +00:00
Bruce Evans
fb59427e5c Fixed missing installation of a link to rand_r.3. 1999-12-23 16:00:50 +00:00
Peter Wemm
473ee77f29 Fix the fixfsfile() so that it works for both block and character devices
as root.  This could fix the "filesystem still dirty after fsck" problem.

Submitted by:   bde
1999-12-23 14:44:36 +00:00
Poul-Henning Kamp
2e636eed15 Just on the off-chance that somebody might use libdisk in a totally
lobotomized environment, say booted from a floppy with no /etc full
of password and group files, give sensible fallbacks for roots uid
and operators gid.

This might fix sysinstall.
1999-12-22 19:06:29 +00:00
Sheldon Hearn
b3c5295256 Document the current behaviour with respect to the handling of errno.
Approved by:	phk
1999-12-22 17:04:46 +00:00
Bruce Evans
8f4620bc42 Aargh, the $FreeBSD$ check caused an inconsistent commit by rejecting
this makefile update which should have been together with the file
removal.

Removed vlimit.3 and vtimes.3.  Removed vlimit.c and vtimes.c from
the "MISSING" list.  These were old variants of get/setrlimit() and
getrusage(), respectively, and were never implemented in FreeBSD.
vlimit.3 referred to <sys/vlimit.h> which was removed recently.
vtimes.3 referred to <sys/vtimes.h> which never existed in FreeBSD.
1999-12-22 13:49:14 +00:00
Bruce Evans
cee710e762 Removed vlimit.3 and vtimes.3. Removed vlimit.c and vtimes.c from
the "MISSING" list.  These were old variants of get/setrlimit() and
getrusage(), respectively, and were never implemented in FreeBSD.
vlimit.3 referred to <sys/vlimit.h> which was removed recently.
vtimes.3 referred to <sys/vtimes.h> which never existed in FreeBSD.
1999-12-22 12:24:25 +00:00
Jeroen Ruigrok van der Werven
7bf92e055d Fix a typo which I cannot believe I missed after rereading this text
about 6-7 times prior to commit.

Reported by: sheldonh
1999-12-21 11:55:44 +00:00
Jeroen Ruigrok van der Werven
7ec9b49533 Properly manify this manpage.
Fix some spelling mistakes and typo's inspired by Nicholas' initial
PR submission.

PR:		docs/15597
Submitted by:	Nicholas Esborn <nick@flatlan.net>
1999-12-21 11:19:32 +00:00
Ollivier Robert
aa50282cd1 Fix a bug where a pointer would be one character too far after putting
a '\0' at the end of a string.

Submitted by:	Martin Birgmeier <Martin.Birgmeier@aon.at>
1999-12-21 10:17:36 +00:00
David E. O'Brien
78f79916e1 What was I smoking? Use the proper form of the library names. 1999-12-21 06:19:03 +00:00
Julian Elischer
5129159789 Manual page style work.
Submitted by:	Alexey Zelkin <phantom@FreeBSD.org>
thanks!
1999-12-21 01:25:21 +00:00
David E. O'Brien
bedf424beb Forgot a library. 1999-12-20 22:57:49 +00:00
David E. O'Brien
293c83c857 Add needed 3.x libraries from 3.4-RELEASE. 1999-12-20 22:57:12 +00:00
Marcel Moolenaar
73a84e4f78 Make sure curses.h is generated when making build-tools make_keys
and make_hash depend on it.
1999-12-20 10:37:55 +00:00
Ollivier Robert
27d5775d8c Rewriting of flags_to_string() and string_to_flags() to use an array.
PR:		bin/3648
Submitted by:	Martin Birgmeier <mbirg@austria.ds.philips.com>
1999-12-19 15:31:24 +00:00
Peter Wemm
1fa45844c4 This commit was generated by cvs2svn to compensate for changes in r54820,
which included commits to RCS files with non-trunk default branches.
1999-12-19 14:14:37 +00:00
Peter Wemm
d6e91b3149 Import fparseln(3) from NetBSD. It's used for easily dealing with \
escaped lines etc.  (used by mailwrapper)
1999-12-19 14:14:37 +00:00
David E. O'Brien
9d6eb14221 Initialize a var to quiet -Wall. 1999-12-18 04:47:43 +00:00
Brian Feldman
1a9b5f474e Switch over to the OpenBSD fts.c, fixing lots of things.
Obtained from:	OpenBSD
1999-12-18 04:36:14 +00:00
Jason Evans
386812d440 Fix some minor POSIX/SUSv2 compliance nits.
PR:		kern/11982
1999-12-18 01:00:42 +00:00
Peter Wemm
e67c7c99ef Make a dlopen failure consistant with dlsym(). "Shouldn't happen." 1999-12-17 20:21:45 +00:00
Peter Wemm
9c8fbe31e5 patch glitch 1999-12-17 20:19:28 +00:00
Peter Wemm
1f4aad4d1c Remove -lmd. Use dlopen() and dlsym() instead for calls to the MD5* and
SHA* routines so that callers of libcrypt are not exposed to the internal
implementation.
1999-12-17 20:04:01 +00:00
Alexey Zelkin
94da96bf18 Back up following macros by functions: ishexnumber, isideogram, isnumber,
isphonogram, isrune, isspecial. Fix ordering.

Reviewed by: bde
1999-12-17 15:12:21 +00:00
Alexey Zelkin
ded8c91a78 Fix typos
PR:		docs/14858
Submitted by:	OKAZAKI Tetsurou <okazaki@be.to>
1999-12-17 14:48:00 +00:00
Daniel Eischen
746ff5ad85 Change to work with recent signal changes. The signal being handled is
now added to the signal mask; this test failed because it didn't allow
for this.
1999-12-17 11:46:55 +00:00
Jordan K. Hubbard
f8d7aff7a0 Fix handling of trailing :'s to match what other OSes do (spit out
a diagnostis).

Submitted by:	Guy Harris <gharris@flashcom.net>
1999-12-17 01:52:15 +00:00
Daniel Eischen
fc8f3f5bfe Fix problems with cancellation while in critical regions.
o Cancellation flags were not getting properly set/cleared.
  o Loops waiting for internal locks were not being exited
    correctly by a cancelled thread.
  o Minor spelling (cancelation -> cancellation) and formatting
    corrections (missing tab).

Found by:	tg
Reviewed by:	jasone
1999-12-17 00:57:54 +00:00
Daniel Eischen
3dc268f4e7 Fixes for signal handling:
o Don't call signal handlers with the signal handler access lock
    held.
  o Remove pending signals before calling signal handlers.  If
    pending signals were not removed prior to handling them,
    invocation of the handler could cause the handler to be
    called more than once for the same signal.  Found by: JB
  o When SIGCHLD arrives, wake up all threads in PS_WAIT_WAIT
    (wait4).

PR:		bin/15328
Reviewed by:	jasone
1999-12-17 00:56:36 +00:00
Jason Evans
e6a5e33c6b Avoid an infinite loop if the last element of the iov array passed to
writev() has an iov_len of 0.

PR:		bin/8281
1999-12-16 22:35:40 +00:00
Yoshinobu Inoue
05a244b407 KAME 4th patch
IPv6 specific library functions addition.
(getnameinfo(), getaddrinfo(), and IPv6 transport support is not yet)

Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
1999-12-16 18:32:01 +00:00
Martin Cracauer
48e364bf96 Document SA_SIGINFO
Reviewed by:	Sheldon Hearn <sheldonh@uunet.co.za>
1999-12-15 16:51:35 +00:00
Jordan K. Hubbard
63b7978d53 Catch up to the fact that block devices are toast.
Teach about the afd driver.
Teach new char dev for ad driver.
Make ownerships correct.

Submitted by:	jhb
1999-12-15 08:33:56 +00:00
Jason Evans
ea8271a8bb Make setjmp, longjmp, sigsetjmp, and siglongjmp weak aliases for
__setjmp, __longjmp, __sigsetjmp, and __siglongjmp, respectively.
This supports cancellation in the linuxthreads port.  In the long run,
a much more comprehensive solution will necessitate more dramatic changes
to libc symbol naming, and these aliases will probably need modification
at that time.
1999-12-14 20:17:52 +00:00
Nik Clayton
38c05314b4 Commented out
MAN8+= rstat_svc.8

The file it talks about doesn't exist on FreeBSD, so there's no point in
installing the manual page.  There was already a comment to this effect in
this file, but the entry hadn't been commented out.

rstat.1 and rstat_svc.8 can probably actually be removed.

PR:             docs/13767
Submitted by:   Seth <seth@freebie.dp.ny.frb.org>
1999-12-14 16:56:46 +00:00
Bill Fumerola
b837caf89b Remove x-ref to itself.
Reviewed by:	mpp
1999-12-14 11:34:47 +00:00
Alexey Zelkin
2835cc3b12 Correct "standard compilance" notes
Reminded by: bde
1999-12-14 10:35:09 +00:00
Marcel Moolenaar
895a95935f Add a `build-tools' target for make_hash and make_keys. 1999-12-13 21:25:08 +00:00
Andrzej Bialecki
4c9d1e5462 Document VGLGetXY and VGLSetXY functions.
Reviewed by:	sos
1999-12-13 10:48:22 +00:00
Matthew Dillon
4f79d873c1 Add MAP_NOSYNC feature to mmap(), and MADV_NOSYNC and MADV_AUTOSYNC to
madvise().

    This feature prevents the update daemon from gratuitously flushing
    dirty pages associated with a mapped file-backed region of memory.  The
    system pager will still page the memory as necessary and the VM system
    will still be fully coherent with the filesystem.  Modifications made
    by other means to the same area of memory, for example by write(), are
    unaffected.  The feature works on a page-granularity basis.

    MAP_NOSYNC allows one to use mmap() to share memory between processes
    without incuring any significant filesystem overhead, putting it in
    the same performance category as SysV Shared memory and anonymous memory.

Reviewed by: julian, alc, dg
1999-12-12 03:19:33 +00:00
Peter Wemm
5f02be00bc While comparing this with OpenBSD (ie: trying to figure out what mkstemps()
is good for... :-)), I discovered that part of the change when mkstemps()
was brought in was missed - it was missing the termination case to make
sure it doesn't walk into the suffix.  This isn't the same code OpenBSD
has, I think this is a little better as we terminate the loop in a better
spot.
1999-12-11 14:48:24 +00:00
Marcel Moolenaar
b3682048b6 Install include files with mode 444. 1999-12-11 13:38:04 +00:00
Archie Cobbs
a9405f0edb Fix a '&&' that should have been a '&'.
Submitted by:	Erik Salander <erik@whistle.com>
1999-12-10 20:04:53 +00:00
Archie Cobbs
61989d76a5 Fix several typos.
Submitted by:	Erik Salander <erik@whistle.com>
1999-12-09 21:36:34 +00:00
Sheldon Hearn
ababc297fa Remove discussion of %C in the BUGS section. The limitations on valid
centuries are much more serious than those mentioned and this is not the
place to discuss the limitations of time_t.
1999-12-09 07:58:28 +00:00
Sheldon Hearn
398592ffe1 Prevent digit-gobbling for all but %l and %e, which can't be fixed.
Discuss in the BUGS section of the manpage, problems involved with
the use of %C, %e, %l, %p, %U and %W.

PR:		13901
Reported by:	scott@chronis.pobox.com
1999-12-08 15:49:10 +00:00
Sheldon Hearn
882f32c169 Accept 12 for %l, because it's logical to expect "%l:%M" to work for
"12:00" and because strftime(3) does the same.
1999-12-08 11:11:40 +00:00
Chris Costello
a70b5c6a96 Add a cross-reference to fabs(3) man page.
PR:		docs/15337
Submitted by:	Bruce A. Mah <bmah@ca.sandia.gov>
1999-12-07 23:09:58 +00:00
Archie Cobbs
93521056fa Add reference to netgraph(4) in the 'see also' section. 1999-12-06 23:35:40 +00:00
Kris Kennaway
83ac6cdcee Fix buffer overflows.
Reviewed by:	imp, audit@freebsd.org
1999-12-05 21:02:41 +00:00
Daniel Eischen
70d192fd9b Make work for sigset_t change. Also modify tests to account for
recent changes to signal handling.
1999-12-05 00:48:53 +00:00
Daniel Eischen
4fc937ef8f Change signal handling to conform to POSIX specified semantics.
Before this change, a signal was delivered to each thread that
didn't have the signal masked.  Signals also improperly woke up
threads waiting on I/O.  With this change, signals are now
handled in the following way:

  o If a thread is waiting in a sigwait for the signal,
    then the thread is woken up.

  o If no threads are sigwait'ing on the signal and a
    thread is in a sigsuspend waiting for the signal,
    then the thread is woken up.

  o In the case that no threads are waiting or suspended
    on the signal, then the signal is delivered to the
    first thread we find that has the signal unmasked.

  o If no threads are waiting or suspended on the signal,
    and no threads have the signal unmasked, then the signal
    is added to the process wide pending signal set.  The
    signal will be delivered to the first thread that unmasks
    the signal.

If there is an installed signal handler, it is only invoked
if the chosen thread was not in a sigwait.

In the case that multiple threads are waiting or suspended
on a signal, or multiple threads have the signal unmasked,
we wake up/deliver the signal to the first thread we find.
The above rules still apply.

Reported by:	Scott Hess <scott@avantgo.com>
Reviewed by:	jb, jasone
1999-12-04 22:55:59 +00:00
Brian Feldman
1c982a6d2f Add RLIMIT_SBSIZE here, too. 1999-12-03 23:25:14 +00:00
Archie Cobbs
baa60a3b17 Missed part of previous commit. 1999-12-03 23:15:33 +00:00
Archie Cobbs
e489a907c4 Recognize NGM_BPF_COOKIE. 1999-12-03 23:12:41 +00:00
Sheldon Hearn
9a602acc36 Replace the -q option to pwd_mkdb with a test for PW_SCAN_BIG_IDS in
the environment.  This allows big ID warnings to be suppressed for
vipw and chpass as well.

Since the environment variable test is only performed for callers
of pw_scan() that do not set pw_big_ids_warning, the test can still
be overriden.  Currently, chpass and pwd_mkdb are the only users
of pw_scan() and neither of them overrides the environment variable
test.
1999-12-02 16:39:15 +00:00
Brian Feldman
226420a464 Separate some common sysctl code into sysctl_find_oid() and calling
thereof.  Also, make the errno returns  _correct_, and add a new one
which is more appropriate.
1999-12-01 02:25:19 +00:00
Andrey A. Chernov
c63a4303ab %Ex -> %Ef to not conflict with POSIX
Add %EF (long months name / day order)
Check that O and E not intermixed
Add missing POSIX extension to example
1999-11-30 19:24:07 +00:00
Andrey A. Chernov
a36840a71a Document %Ex and %OB 1999-11-30 18:37:36 +00:00
Andrey A. Chernov
7ecd80de13 Stricter checking %A vs %a 1999-11-30 08:11:13 +00:00
Andrey A. Chernov
1d6c99412b Fix %C handling
Use locale for %c
Add %+
Add %Ex and %OB
1999-11-30 08:05:09 +00:00
Andrey A. Chernov
11cd0d3241 Add %Ex extension to determine "%e %b" or "%b %e" order
Separate alternative for O and E cases
1999-11-30 07:33:37 +00:00
Peter Wemm
83b8ab27b9 Turn libbind back on, it should be ok now. 1999-11-30 06:13:10 +00:00
Peter Wemm
a10b671db8 EEK! termios mode wasn't activated..
Noticed by:	Christian Weisgerber <naddy@mips.rhein-neckar.de>
1999-11-30 05:56:12 +00:00
Peter Wemm
5ee6eb7515 Build more components to get named to build. 1999-11-30 04:40:54 +00:00
Peter Wemm
072355e049 oops, forgot to disconnect libbind while it's broken. 1999-11-30 04:22:25 +00:00
Peter Wemm
3762c17a30 Update for Bind 8.2.2.p5 1999-11-30 04:20:05 +00:00
Archie Cobbs
f8307e1233 Add two new generic control messages, NGM_ASCII2BINARY and
NGM_BINARY2ASCII, which convert control messages to ASCII and back.
This allows control messages to be sent and received in ASCII form
using ngctl(8), which makes ngctl a lot more useful.

This also allows all the type-specific debugging code in libnetgraph
to go away -- instead, we just ask the node itself to do the ASCII
translation for us.

Currently, all generic control messages are supported, as well as
messages associated with the following node types: async, cisco,
ksocket, and ppp.

See /usr/share/examples/netgraph/ngctl for an example of using this.

Also give ngctl(8) the ability to print out incoming data and
control messages at any time.  Eventually nghook(8) may be subsumed.

Several other misc. bug fixes.

Reviewed by:	julian
1999-11-30 02:45:32 +00:00
Poul-Henning Kamp
c464420c89 Report swapdevices as cdevs rather than bdevs.
Remove unused dev2budev() function.
1999-11-29 21:37:18 +00:00
Alfred Perlstein
8b6c02f328 style fixes, remove extra braces.
readdir_r is not POSIX according to POSIX_SOURCE, bruce says:
> readdir_r() is in the _POSIX_SOURCE section, but is not a POSIX.1-1990
> function.  It's POSIX.1-1996 so it should be under a different feature
> test which we don't support yet.

make sure errno is saved so that its contents are cleared unless
necessary.

Submitted by: bde
1999-11-29 19:12:50 +00:00
Brian Feldman
b71e3dafa5 Add the PAM SSH RSA key authentication module. For example, you can add,
"login  auth    sufficient      pam_ssh.so" to your /etc/pam.conf, and
users with a ~/.ssh/identity can login(1) with their SSH key :)

PR:		15158
Submitted by:	Andrew J. Korty <ajk@waterspout.com>
Reviewed by:	obrien
1999-11-29 07:09:44 +00:00
Wes Peters
00ecacd3c4 Provide a man page for Alfreds lovely readdir_r function. Also
fixed a minor indentation nit and added a few {}s to make readdir_r
easier on old eyes.
1999-11-29 06:12:22 +00:00
Wes Peters
be728db489 Provide and document ctermid_r function. 1999-11-28 23:28:49 +00:00
Wes Peters
4d3be89f2a Document the getlogin_r function. 1999-11-28 22:41:50 +00:00
Wes Peters
8166f7fd4b Provide the getlogin_r function. 1999-11-28 22:41:38 +00:00
Doug Rabson
3c085f72bb * Fix the stack allocation code so that it works for alpha. Change it
to use mmap(..., MAP_STACK, ...) on alpha too since that should work
  now.
* Add hooks to allow GDB to access the internals of pthreads without
  having to know the exact layout of struct pthread.

Reviewed by: deischen
1999-11-28 19:47:43 +00:00
Alfred Perlstein
7285bccf1a add pthread_cancel, obtained from OpenBSD.
eischen (Daniel Eischen) added wrappers to protect against cancled
threads orphaning internal resources.

the cancelability code is still a bit fuzzy but works for test
programs of my own, OpenBSD's and some examples from ORA's books.

add readdir_r to both libc and libc_r

add some 'const' attributes to function parameters

Reviewed by: eischen, jasone
1999-11-28 05:38:13 +00:00
Mike Smith
78c8bacf35 Remove 'sd' support. SCSI disks are known as 'da' these days. 1999-11-27 21:20:57 +00:00
Poul-Henning Kamp
b007e160a1 Remove BAD144 support 1999-11-27 14:33:30 +00:00
Peter Wemm
5e0c812c7c To avoid confusion, zap libtermcap. ncurses provides both curses, termcap
and termlib (terminfo) support.
1999-11-26 09:33:02 +00:00
Peter Wemm
532d6f2fff To avoid confusion, zap libcurses. ncurses provides both curses, termcap
and termlib (terminfo) support.
1999-11-26 09:28:33 +00:00
Poul-Henning Kamp
9b962c56a4 General clean-up of socket.h and associated sources to synchronise up
with NetBSD and the Single Unix Specification v2.

This updates some structures with other, almost equivalent types and
effort is under way to get the whole more consistent.

Also removes a double definition of INET6 and some other clean-ups.

Reviewed by: green, bde, phk
Some part obtained from: NetBSD, SUSv2 specification
1999-11-24 20:49:04 +00:00
Peter Wemm
0fbac2a6c5 longjumperror() and abort() don't exist in libstand.. Don't test
for a condition we can't handle (like the x86 longjmp).  This was
highlighted by attempting to build FICL into the alpha loader.
1999-11-24 13:54:46 +00:00
Peter Wemm
dc11d19429 Ensure libmytinfo stays dead.. I originally left it here so that we might
be able to build the old shared versions rather than taking a binary for
the compat area, but that seems to have caused confusion.
1999-11-24 12:34:28 +00:00
Eivind Eklund
637bc59616 Allow empty UIDs if we are processing NIS records. I am not entirely
happy with how this end up and will re-visit the entire empty field
problem, but this patch solves the NIS problem for now.

Submitted by:	Dan Nelson <dan@emsphone.com>
PR:	14865,14984
1999-11-22 12:42:38 +00:00
Dmitrij Tejblum
dcd26325e8 Make __sfp() even more thread-safe. 1999-11-21 22:34:57 +00:00
Dmitrij Tejblum
32fc781e06 Add (FILE *) locking. 1999-11-20 14:52:03 +00:00
Dmitrij Tejblum
e33f599134 Make __sfp() (FILE allocator) thread-safe: added locking like in malloc(). 1999-11-20 14:01:48 +00:00
David E. O'Brien
3c0c03cdf1 Fix HISTORY - the copyright header on the file of the GCC version was
misleading.

Submitted by:	Theo de Raadt <deraadt@cvs.openbsd.org>
1999-11-20 00:15:17 +00:00
David E. O'Brien
b6419b666f Add to the HISTORY. 1999-11-19 17:13:31 +00:00
Ollivier Robert
e8ef6b2d7a The "acfcomp" field is not in the structure anymore. There may be a better
way to do that but it fixes buildworld.

World broken by: archie :-)
1999-11-19 10:51:16 +00:00
John Polstra
e2e3d0a401 For the TCP transport, put the listening socket in non-blocking
mode.  This addresses a well-known race condition that can cause
servers to hang in accept().  The relevant case is when somebody
connects to the server and then immediately kills the connection
by sending a TCP reset.  On the server this causes select to report
a ready condition on the socket, after which the accept call blocks
because there is no longer any pending connection to accept.

In -current there is already a work-around for this in the kernel.
It was merged into -stable some time ago, but then David Greenman
reverted it because it seemed to be causing a socket leak in some
cases.  (See uipc_socket.c revision 1.51.2.3.)  Hence this userland
fix is needed in -stable, and I plan to merge it into that branch
soon because it fixes a potential DoS attack.  It may also be needed
in -current if the suspected socket leak turns out to be real.  In
any case, after thinking it over I believe the fix belongs in
userland.  An application shouldn't assume that a ready return from
select guarantees that the subsequent I/O operation cannot block.
A lot can happen between the select and the accept.

A similar fix should most likely be applied to the Unix domain
socket transport too.

Submitted by:	peter
Reviewed by:	jdp
1999-11-18 03:01:06 +00:00
Brian Somers
0675e24de0 Make setproctitle(NULL) restore all of the original arguments
(if it's able).
1999-11-17 21:12:17 +00:00
John Polstra
6b2bdf2c08 Fix a bug in the hack that protects against FTP bounce attacks.
It used to loop back up to the accept() call and block there,
shutting out all other transports until a new connection came in.
Now it returns instead after dropping the connection.  That will
take it back to the select() loop where all transports can be
serviced.  I intend to MFC this within a day or two since it
fixes a DoS vulnerability.
1999-11-17 01:54:17 +00:00
Peter Wemm
0e6c8cb9da Don't complain loudly about unknown termcap capabilities, eg:
{vladivostok:/usr/home/ken:1:0} echo |more
"TERMCAP", line 0, col 60, terminal 'screen': unknown capability 'G0'
"TERMCAP", line 0, col 806, terminal 'screen': unknown capability 'AX'

Submitted by:	Kenneth D. Merry <ken@kdm.org>
1999-11-17 01:01:02 +00:00
Poul-Henning Kamp
b9df5231ca Introduce commandline caching in the kernel.
This fixes some nasty procfs problems for SMP, makes ps(1) run much faster,
and makes ps(1) even less dependent on /proc which will aid chroot and
jails alike.

To disable this facility and revert to previous behaviour:
        sysctl -w kern.ps_arg_cache_limit=0

For full details see the current@FreeBSD.org mail-archives.
1999-11-16 20:31:58 +00:00
Sheldon Hearn
18138b08d8 Add to pwd_mkdb a -q option to silence warnings about large IDs. Add a
suitably ominous warning in the manual page.

The diff applied is not the one provided in the attributed PR.

PR:		13344
Reviewed by:	bde
1999-11-15 16:45:37 +00:00
Kris Kennaway
6b65064ba7 fts_pathlen and fts_namelen are u_short, not short
Obtained from:	OpenBSD
1999-11-15 03:29:19 +00:00
Kris Kennaway
a8b4fa4aaf Typo
Obtained from:	OpenBSD
1999-11-15 03:13:23 +00:00
Chris Costello
328984c261 Properly document what ENOENT really means for kldfind(2). 1999-11-14 18:15:33 +00:00
Marcel Moolenaar
ee98eb8e13 Don't include Kerberos if NOCRYPT is defined, because it isn't build
if NOCRYPT is defined. Likewise, don't include DES if NOSECURE is
defined.
1999-11-14 15:48:29 +00:00
Marcel Moolenaar
0917704bd4 ${MACHINE} -> ${MACHINE_ARCH}
All Makefiles now use MACHINE_ARCH for the target architecture.
Unification is required for cross-building.

Tags added to:
	sys/boot/Makefile
	sys/boot/arc/loader/Makefile
	sys/kern/Makefile
	usr.bin/cpp/Makefile
	usr.bin/gcore/Makefile
	usr.bin/truss/Makefile

usr.bin/gcore/Makefile:
	fixed typo: MACHINDE -> MACHINE_ARCH
1999-11-14 13:54:44 +00:00
Peter Wemm
0d052386ba Go to a bit more trouble to make it absolutely clear that malloc(3)
does not zero the allocated memory.
1999-11-12 16:41:21 +00:00
Peter Wemm
eaa07f7796 Repo copy ncp_cfg.h ncp_lib.h ncp_file.h ncp_rcfile.h from here to
sys/netncp/*.  Disconnect them from here to avoid breakage.

Submitted by:	 bp
1999-11-12 15:09:58 +00:00
Sheldon Hearn
33dbb0a630 Decremement by 1 the value taken for %j before assigning it to tm_yday,
which is zero-based.

Correct the range checking for the value taken for %S.

Add %w for the day of the week (0-6).

Accept (but do nothing with) %U and %W.  The comment for this change was
taken from NetBSD.

These changes were made after several failed attempts to contact the
author of our strptime.c .

PR:		10131
Submitted by:	tadf@kt.rim.or.jp (Tadayoshi Funaba)
1999-11-10 14:40:59 +00:00
Kazutaka YOKOTA
8d12b4e5bd Fix the VGLBITMAP_INITIALIZER macro; VXsize and VYsize should
be the same as Xsize and Ysize.
1999-11-09 12:11:24 +00:00
Andrey A. Chernov
5d1706df0d Fix dead loop if locale contains / and not all categories specified
PR:		14742
Submitted by:	peter@wahoo.com.tw
1999-11-09 11:09:16 +00:00
Alexey Zelkin
880dead128 Remove useless section.
PR:		docs/14764
Submitted by:	David Malone <dwmalone@maths.tcd.ie>
1999-11-09 00:28:34 +00:00
Alexey Zelkin
1855100f8f Restore sub-chapters order.
PR:		docs/14766
Submitted by:	Kazutoshi Kubota <kazu@iworks.co.jp>
1999-11-09 00:24:09 +00:00
Alexey Zelkin
55b80e58ba style fix
PR:		docs/14737
Submitted by:	Norihiro Kumagai <kuma@nk.rim.or.jp>
1999-11-09 00:18:22 +00:00
Kazutaka YOKOTA
5acf51ea02 - This is the new version of libvgl jointly developed by sos and I.
It adds new functions and extend some structures and can handle
  VESA modes.
- Update the man page.
- Bump the library version number.

(The old version will be added to compat3x.)
1999-11-08 11:37:46 +00:00
Eivind Eklund
aa510d6741 Flag empty UID entries as errors (to stop typos from turning into
alternate root accounts).
1999-11-06 20:21:04 +00:00
Joseph Koshy
07ee6e1899 Link manual page for login_getpwclass(3) to login_cap(3).
PR:             docs/14673
Submitted by:   Andrew <andrew@ugh.net.au>
1999-11-04 08:33:18 +00:00
Andrey A. Chernov
deee919e7e Add unsigned char cast to isalpha 1999-11-04 05:01:28 +00:00
Andrey A. Chernov
bac6a61c15 Add unsigned char cast to isdigit 1999-11-04 04:57:05 +00:00
Andrey A. Chernov
fbc8d502c5 Add unsigned char cast to is[x]digit 1999-11-04 04:52:34 +00:00
Andrey A. Chernov
d67f4d918d Add unsigned char cast to isdigit 1999-11-04 04:46:18 +00:00
Andrey A. Chernov
3c7ffaa1fe Add unsigned char cast to isupper 1999-11-04 04:40:56 +00:00
Andrey A. Chernov
3fb85bff81 unsigned char cast to ctype macros 1999-11-04 04:35:33 +00:00
Andrey A. Chernov
9ea99d349b Add unsigned char cast to ctype macros arg 1999-11-04 04:30:44 +00:00
Andrey A. Chernov
49435560cc Add unsigned char cast to isspace arg 1999-11-04 04:16:28 +00:00
Brian Feldman
433a027b0e Fix a really lame buglet which broke with IPs of 34
(ERANGE...)
1999-11-03 04:18:34 +00:00
Boris Popov
65fc10d2c1 Change structure field tolower to to_lower. The same for the toupper. 1999-11-03 03:17:31 +00:00
Joerg Wunsch
c786c636ba It is no longer necessary to prepend underscores to external symbols under
ELF.

Submitted by:	A.Leidinger@WJPServer.CS.Uni-SB.de (Alexander Leidinger)
1999-11-02 18:18:26 +00:00
Mike Smith
9ca7957c86 Teach libdisk about the AMI and Mylex RAID drivers. You should be able
to install directly to arrays managed by these controllers now.
1999-11-02 03:40:14 +00:00
Nik Clayton
de1efdfc1a Document that bind(2) can fail with EAGAIN.
PR:             docs/14173 docs/14181
Submitted by:   Charles Randall <crandall@matchlogic.com>
Submitted by:   Kelly Yancey <kbyanc@posi.net>
1999-11-01 19:43:07 +00:00
John Polstra
0981dfef84 Add support for RADIUS accounting. Note, this changes the format
of the /etc/radius.conf file.   But the code contains hacks for
backward compatibility, so old files will continue to work.

I updated the man pages and made a couple of minor changes, but
everything else was submitted by Oleg.

PR:		misc/14284
Submitted by:	Oleg Semyonov <os@altavista.net>
1999-10-31 04:47:59 +00:00
Brian Feldman
8308463eba Allow whitespace termination. Internal use of /etc/resolv.conf relies
on this, and who knows what else would, too...
1999-10-31 04:43:55 +00:00
Brian Feldman
28585846d6 This is the new inet_addr/inet_aton with proper error checking. This
should close all outstanding PRs on incorrect inet_aton behavior, and
since it has a decent parsing routine, doesn't allow some hysterically
working behavior.

PR:		13628
Submitted by:	Adrian Chadd <adrian@FreeBSD.org>
1999-10-31 04:07:56 +00:00
Boris Popov
092d4c55d3 Add support for C++ in the headers. Some style cleanup.
Pointed by:	bde
1999-10-31 03:39:03 +00:00
Mike Pritchard
81bddaa05c Minor mdoc cleanup. 1999-10-30 19:29:45 +00:00
Alexey Zelkin
e1e5fdf6d4 mdoc(7)'fy 1999-10-30 15:12:25 +00:00
David E. O'Brien
dd4bd1e7ba Add HISTORY. 1999-10-29 16:50:22 +00:00
Boris Popov
4d6357abda Handle SAP responces in a more correct way. Allow connection number
greater than 255 in the broadcast messages.
1999-10-29 12:59:59 +00:00
Peter Wemm
1e0679b5b8 Add $FreeBSD$ - not that it makes much difference, but this is mainly meant
to try and persuade folks that it *is* possible to add comments/text/etc
to uuencoded files and so they don't keep asking me about it.
1999-10-29 01:20:50 +00:00
Alexey Zelkin
b2e8bf35bd Complete page reorganization. I have splited FUNCTIONS section into
two subsections: SINOPSIS (declarations) and DESCRIPTION (descriptions)
All functions now mentioned in NAME section (apropos capable manpage :)
Various mdoc fixe
1999-10-28 15:51:50 +00:00
Alexey Zelkin
b4e9780ac9 fix couple mdoc error
mention library name in header (.Nd field) - it allows to use "man -k libdisk"
1999-10-28 15:42:48 +00:00
David E. O'Brien
dd30998fb1 "S" comes before "U"...
Alphabet taught to Green by:	obrien
1999-10-25 03:51:01 +00:00
Andrey A. Chernov
5eb8ccf583 Remove UNSAFE_WARN ifdef for mktemp warning (never defined)
Use _mktemp internally
1999-10-24 11:57:24 +00:00
Julian Elischer
4cf49a4355 Whistle's Netgraph link-layer (sometimes more) networking infrastructure.
Been in production for 3 years now. Gives Instant Frame relay to if_sr
and if_ar drivers, and PPPOE support soon. See:
ftp://ftp.whistle.com/pub/archie/netgraph/index.html
for on-line manual pages.

Reviewed by: Doug Rabson (dfr@freebsd.org)
Obtained from:  Whistle CVS tree
1999-10-21 09:06:11 +00:00
Boris Popov
07a98ff5ca Use ${INSTALL} instead of 'install'. 1999-10-21 01:50:21 +00:00
Thomas Gellekum
17a6ff5abf Fix termcap % code processing for some terminals.
Submitted by:	Ross Ridge <ross@zooid.guild.org> via
		buster@lambda.hh.provi.de (Andreas Burmester)
1999-10-20 08:52:09 +00:00
Andrey A. Chernov
0200080b60 YP/NIS code: remove unnecessary endgrent() calls which can cause fail on
next try over chroot (descriptor closed). getgrnam() used already handles
endgrent() properly and honors _gr_stayopen. Automatically call
setgroupent(1) when _pw_stayopen is set (for YP/NIS code).
1999-10-16 12:31:49 +00:00
Andrey A. Chernov
8b7690ea77 Fix longstanding bug "unused stayopen" introduced in rev1.11
PR:		14201
1999-10-16 11:50:37 +00:00
Marcel Moolenaar
616842b791 Add sigsuspend.o and sigpending.o to HIDDEN_SYSCALLS as well.
Pointed out by: jdp
1999-10-14 10:08:53 +00:00
Marcel Moolenaar
7023c66887 Remove osig* from NOASM. It bogus now. 1999-10-14 10:00:39 +00:00
Boris Popov
f24bb3a4b3 Make libncp actually compiled.
Reviewed by:	mdodd
1999-10-14 06:40:46 +00:00
John Polstra
bdf5faebaf In longjmp, call sigreturn instead of osigreturn. The latter isn't
visible from userland any more.

Reviewed by:	luoqi
1999-10-14 01:16:51 +00:00
Boris Popov
efef966da8 Initial import of ncp library sources.
Reviewed by:	jdp, mdodd
1999-10-12 11:56:41 +00:00
Marcel Moolenaar
e28ceff6d6 Not needed now the syscall matches the prototype. 1999-10-12 09:38:57 +00:00
Peter Wemm
8771870c76 Delete the sf (swapfile) arg to an internal function that used to point to
/dev/drum but has not been used for a LONG time.
Add $FreeBSD$
1999-10-11 05:01:17 +00:00
Marcel Moolenaar
23cd96d8ce \begin{quote}
setjmp() gets the jmp_buf pointer from the wrong place (the place
where the return address is) in the shlib case, and uses it (only)
to fetch the current signal mask to address (return_address + 28).
This address is normally read-only (I hope), so the sigprocmask()
call has no effect except to return an error code.
\end{quote}

Submitted by: bde
1999-10-10 08:38:33 +00:00
Brian Feldman
6b3ced11a2 This implements the RLIMIT_SBSIZE ("sbsize") administrative limits for
userland.  Currently, it can be enforced by login and csh.  More
shells supporting sbsize are welcome.
1999-10-09 20:47:59 +00:00
Marcel Moolenaar
0cec71466c Remove syscall wrappers. 1999-10-09 15:27:09 +00:00
Doug Rabson
a51c074b64 Remove old sig* wrappers. 1999-10-09 12:11:31 +00:00
Bruce Evans
1d64c295bb Hard-configure z_off_t as long. Soft configuration using HAVE_UNISTD_H
just breaks the prototypes for gzseek() and gztell() when an application
defines HAVE_UNISTD_H before including <zlib.h>.  z_off_t was always
long for compiling zlib, but was sometimes off_t for compiling
applications, e.g., Ethereal 0.7.5.

This "fix" preserves bug for bug binary compatibility.  z_off_t should
be off_t for everything, but zlib doesn't support off_t being longer
than long, so using the correct type without fixing zlib's internals
would at best break binary compatibility.  This "fix" also make the
namespace problems for HAVE_UNISTD_H no worse than hundreds of other
namespace prooblems in zconf.h.  I'll wait for a new release of zlib
for proper fixes.

Reported by:	Guy Harris via jkh
1999-10-09 11:31:50 +00:00
Wes Peters
9466cad206 Correct the description of the timeout argument. I've examined
the code, which seems to implement the POSIX requirements, and
have described the behavior here.  Basically, it behaves the same
as select(2).

Noticed by: John Polstra
1999-10-09 01:35:58 +00:00
John Polstra
2bc2b29270 Fix sigvec(). When the sigset_t changes came in, it was altered
to call osigaction().  But that's wrong because it causes the
handler to receive a struct osigcontext instead of the expected
struct sigcontext.  Use sigaction() instead, copying the compatible
portion of the signal mask.

Reviewed by:	marcel
1999-10-09 00:25:29 +00:00
Mark Murray
f05d1ad2e3 Allow for another telnet in secure (SRA telnet).
Submitted by:	Nick Sayer
1999-10-07 20:02:45 +00:00
Peter Wemm
59c9cd2bce Install <kvm.h> from here (after repo copy) so it's all in one package. 1999-10-04 14:56:04 +00:00
Marcel Moolenaar
1b779c59bf Fix style bugs
Submitted by: bde
1999-10-03 10:41:40 +00:00
Marcel Moolenaar
a9fb3603bb Fix style bugs and ordering
Submitted by: bde
1999-10-03 10:40:11 +00:00
Marcel Moolenaar
075ff1d959 o Add $FreeBSD$ as a rcsid instead of in a comment
o  Remove bitrotted #undef directives
o  Actually set errno now and order the functions

Submitted by: bde
1999-10-02 19:37:14 +00:00
Marcel Moolenaar
e25ad0cbaf o Add $FreeBSD$ as a rcsid instead of in a comment.
o  Fix formatting
o  Return the error if sigprocmask fails instead of undefined data.

Submitted by: bde
1999-10-02 19:24:24 +00:00
Mark Murray
394b3be19e Add libcrypt. This previously/coincidentally worked for login,
because login was already linked against it, but others have a
problem.
1999-09-30 18:53:34 +00:00
Marcel Moolenaar
a8ce772846 Add sigprocmask to HIDDEN_SYSCALLS. This renames the syscall to
_thread_sys_sisprocmask in libc_r. This solves the undefined symbol...

Reported by: Kenneth Wayne Culver
1999-09-30 15:07:43 +00:00
Marcel Moolenaar
74562f1a2a Add the proper headers so that the SIGNOTEMPTY and SIGSETAND
macros are defined.
1999-09-30 14:51:31 +00:00
John Polstra
e05d1ffe18 Fix misspelling of the "addq" opcode. 1999-09-29 21:10:25 +00:00
Marcel Moolenaar
3cf3c5d9dd sigset_t change (part 5 of 5)
-----------------------------

Most of the userland changes are in libc. For both the alpha
and the i386 setjmp has been changed to accomodate for the
new sigset_t. Internally, libc is mostly rewritten to use the
new syscalls. The exception is in compat-43/sigcompat.c

The POSIX thread library has also been rewritten to use the
new sigset_t. Except, that it currently only handles NSIG
signals instead of the maximum _SIG_MAXSIG. This should not
be a problem because current applications don't use any
signals higher than NSIG.

There are version bumps for the following libraries:
  libdialog
  libreadline
  libc
  libc_r
  libedit
  libftpio
  libss

These libraries either a) have one of the modified structures
visible in the interface, or b) use sigset_t internally and
may cause breakage if new binaries are used against libraries
that don't have the sigset_t change. This not an immediate
issue, but will be as soon as applications start using the
new range to its fullest.

NOTE: libncurses already had an version bump and has not been
      given one now.

NOTE: doscmd is a real casualty and has been disconnected for
      the moment. Reconnection will eventually happen after
      doscmd has been fixed. I'm aware that being the last one
      to touch it, I'm automaticly promoted to being maintainer.
      According to good taste this means that I will receive a
      badge which either will be glued or mechanically stapled,
      drilled or otherwise violently forced onto me :-)

NOTE: pcvt/vttest cannot be compiled with -traditional. The
      change cause sys/types to be included along the way which
      contains the const and volatile modifiers. I don't consider
      this a solution, but more a workaround.
1999-09-29 15:18:46 +00:00
Peter Wemm
1ce6e9e1c5 Back out my backout, it was already posix compliant. Any new fields are
required to be "announced" by a new bit in sa_flags to indicate the
program is aware of and has taken care of them.  eg: SA_SIGINFO means
the program has used the sa_siginfo field (versus sa_handler).
1999-09-28 16:58:46 +00:00
Peter Wemm
cde8d55a02 Fix previous commit. The standards specifically say: "The structure
sigaction, used to describe an action to be taken, is defined in the
header <signal.h> to include at least the following members:"
                             ^^^^^^^^
A sigaction defined on stack with essentially random contents may have
just about anything underneath fields that the program doesn't know about.
It is not safe to delete the bzero.
1999-09-28 15:40:17 +00:00
Marcel Moolenaar
3f074b00c4 Explicitly use sigemptyset to clear a sigset_t. Explicit
initialization of sa_flags added so that we can lose the bzero.
IIRC, this code is not used anymore since the addition of
ncurses. Commit the change anyway so, just to be safe.

$FreeBSD$ tag added
1999-09-28 13:43:21 +00:00
Marcel Moolenaar
2dc9a8a9f6 Explicitly use sigemptyset to clear a sigset_t. Explicit
initialization of sa_flags added so that the 'struct sigaction'
can be declared local in both functions that use the global
(static) declaration. Remove the global declaration.
1999-09-28 13:33:13 +00:00
Marcel Moolenaar
06ceca4d89 Explicitly use sigemptyset to clear a sigset_t. Explicit
initialization of sa_flags allows us to lose the bzero.
1999-09-28 13:26:11 +00:00
Marcel Moolenaar
4c9d9fc620 Explicitly use sigemptyset to clear a sigset_t. Explicit
initialization of sa_flags allows us to lose the bzero.

$FreeBSD$ tag added.
1999-09-28 13:24:13 +00:00
Warner Losh
4e2abf95a3 Xref strlcat, strlcpy
Inspired by: NetBSD commit message describing this.
1999-09-28 04:11:47 +00:00
Ruslan Ermilov
838d9af2c8 Properly handle the case when either the aliasing or source address of
the link are equal to the default aliasing address.  Do not zero them!

This will fix the problem with non-working links added with the source
and/or aliasing address equal to the default aliasing address, but the
default aliasing address is set later, after the link has been set up,
like both natd(8) and ppp(8) do (for objective reasons).

Reviewed by:	Brian Somers <brian@FreeBSD.org>,
		Eivind Eklund <eivind@FreeBSD.org>,
		Charles Mott <cmott@srv.net>
1999-09-27 08:40:36 +00:00
Peter Wemm
bcf7336218 Try and catch a make -j problem in 'make depend'.
Tested by:	Dirk-Willem van Gulik <dirkx@va-179.skylink.it>
1999-09-26 19:11:04 +00:00
Chris Costello
0df0b5481f Change .Fn to .Xr on a couple of lines where abort(3) is referenced. 1999-09-25 22:42:12 +00:00
Alexey Zelkin
96648c2dc8 mdoc(7)'fy 1999-09-23 13:45:43 +00:00
Alexey Zelkin
73bc9316d7 Nuke dlopen.3 -> dlversion.3 link.
This function was removed by jdp in rev.1.5 of dlopen.3

Forgoten by: jdp
1999-09-23 13:26:41 +00:00
Kenneth D. Merry
6f83979d1f Clarify what getdevs() expects as input.
Prompted by:	grog
1999-09-23 06:36:02 +00:00
Alexey Zelkin
466d6dc43b Add gencat(1) to SEE ALSO section.
PR:		docs/13658
Submitted by:	Zahemszky Gabor <zgabor@code.hu>
1999-09-22 22:44:42 +00:00
Alexey Zelkin
11d8c7ad68 Add links for errc.3, verrc.3, warnc.3, vwarnc.3.
PR:		docs/13222
Submitted by:	Ben Smithurst <ben@scientia.demos.co.uk>
1999-09-22 22:12:23 +00:00
Ruslan Ermilov
bd3ed4542d ReLink() partial links in FindLinkOut() in the same manner as we do it
in FindLinkIn().  This will make TcpMonitorIn()/TcpMonitorOut() happy.

Reviewed by:	eivind
1999-09-22 13:22:26 +00:00
Ruslan Ermilov
bd8beb9b80 If `who' was not specified, set the appropriate bits as the chmod(1)
manual page states.  `chmod +s foo' and `chmod +t foodir' now work.

PR:		13889
1999-09-22 13:02:50 +00:00
Mark Murray
3ab9676ab3 Never return NULL, always return a hash.
Submitted by:	dt
1999-09-22 06:53:08 +00:00
Alexey Zelkin
3a049969b5 mdoc(7)'fy
Reviewed by:	mpp
1999-09-21 19:39:27 +00:00
Alexey Zelkin
b27e4ff392 Synchronization of NAME and SINOPSYS sections.
mdoc(7)'fy
1999-09-21 19:22:30 +00:00
Dmitrij Tejblum
462da152d2 Someone changed major numbers of the libraries from 2 to 3 for 0 (zero) reasons.
Revert the major number back to 2.

libcrypt only export one function, before the recent changes and now:
char *crypt(const char *key, const char *salt);
The prototype didn't changed. Internal representation of `char' and `char *'
didn't changed. Therefore, there is no reason to change the version number.
1999-09-21 17:52:05 +00:00
Wes Peters
58ae401b79 Fixed a typo (well, format-o) in yesterday's edits.
Spotted by:	John Polstra <jdp@polstra.com> (again)
1999-09-21 17:30:43 +00:00
Ruslan Ermilov
f3baa77e5e Restore previous version of FindLinkIn().
Instead, natd(8) should be fixed to call PacketAliasSetAddress()
as part of initialization, as required by libalias(3).
1999-09-21 14:44:32 +00:00
Peter Wemm
6b0e02e513 Somebody deleted the SONAME override causing the symlink to be expanded
at link time and the target name compiled into the binaries.  ie:
everything used libscrypt or libdescrypt explicitly.
1999-09-21 14:44:27 +00:00
Ruslan Ermilov
02136bf8b0 - Make partially specified permanent links (without `dst_addr' and/or
`dst_port') work for outgoing packets.

- Make permanent links whose `alias_addr' matches the primary aliasing
  address `aliasAddress' work for incoming packets.

- Typo fixes.

Reviewed by:	brian, eivind
1999-09-21 08:40:20 +00:00
Brian Somers
32277d8b6d sys/errno.h -> errno.h 1999-09-21 01:26:49 +00:00
Wes Peters
236cb8163d Fixed the description of when and why aio_suspend returns.
Also spelled out the return values and conditions a little
better.

Noticed by:	John Polstra <jdp@polstra.com>
1999-09-20 18:30:55 +00:00
Mark Murray
e9a56ad5ca Big code cleanup. (Inspired by Brandon Gillespie). Also move as
much as possible away from secure/ to make extending easier.
1999-09-20 12:45:49 +00:00
Alexey Zelkin
c6d6e7726f Correct spelling : ascii -> ASCII
PR:		docs/13702
Submitted by:	Stephen J. Roznowski <sjr@home.com>
Reviewed by:	mpp
1999-09-20 09:15:23 +00:00
Mark Murray
33f891d293 Common Error libraries are needed here. 1999-09-20 06:23:16 +00:00
Alexey Zelkin
aec5b6f6af Fix typo
PR:		docs/13814
Submitted by:	Alex Vasylenko <lxv@mix.nest.org>
1999-09-19 17:57:35 +00:00
Poul-Henning Kamp
978f8d9300 Add a version number field to the jail(2) argument so that future changes
can be handled intelligently.
1999-09-19 08:36:03 +00:00
David E. O'Brien
f5a0413ae1 The existing libxpg4.so.2.0 didn't support zh_TW.Big5 locale.
PR:		13623
Submitted by:	jtjang@gcn.net.tw
1999-09-14 08:41:09 +00:00
Dmitrij Tejblum
e755fb7671 __collate_substitute() do something non-trivial only for German. For everyone
else, it is equivalent to strdup(). So, we will check if  the substitution
tables are trivial at the load time, and possibly save 2 calls to
__collate_substitute() in strcoll().

Still, __collate_substitute() should not exist.
1999-09-12 21:15:28 +00:00
Dmitrij Tejblum
03a7efc234 Reduce time of __collate_substitute() from O(strlen(s)^2) to O(strlen(s)).
Other minor optimizations. I got ~30% speedup in strcoll() for 50 char strings,
~40% speedup for 100 char strings, and unmeasurable speedup for 1M strings.

Collates are still terribly slow. To make them reasonable fast,
__collate_substitute() should be killed.
1999-09-12 19:42:38 +00:00
Kenneth D. Merry
661d7edf84 Fix a file descriptor leak in cam_open_btl(). The xpt device was opened,
but never closed.

Submitted by:	amobbs@allstor-sw.co.uk
1999-09-12 19:40:20 +00:00
Dmitrij Tejblum
da3785ef12 Implement new format specifier for strftime: %OB, alternative national
representation of the full month name. In the Russian locale, this alternative
will be "nominative case", useful when the date designate month as a whole.
E.g. month heading in a calendar. I hope it can be useful for some other
locales too.

Discussed with:	wollman, ache
1999-09-11 21:35:21 +00:00
Alfred Perlstein
07181581f9 Add FreeBSD history in 'HISTORY'
Pointed out by: obrien
1999-09-11 21:07:14 +00:00
Doug Rabson
04d5308a6b Change toupper/tolower so that they don't give a bogus answer if the
argument is already upper/lower.
1999-09-11 17:54:37 +00:00
Bruce Evans
665e2b8d01 Fixed disordering in previous commit. 1999-09-11 14:20:18 +00:00
Alfred Perlstein
6e5eff6270 Document fhopen, fhstat, and fhstatfs syscalls.
Obtained from:	NetBSD
1999-09-11 00:49:10 +00:00
Ruslan Ermilov
92da29a00d - Optimization to the previous (rev 1.15) commit.
Requested by:	eivind
Discussed with:	eivind
Reviewed by:	brian, eivind
1999-09-10 15:27:34 +00:00
Alfred Perlstein
6430719389 sync with src/sys/sys/mount.h 1999-09-10 09:12:24 +00:00
Bill Fumerola
3113e9d141 Add aio_{cancel,error,return,suspend,write} into the mix.
Submitted by:	Dan Nelson <dnelson@emsphone.com>
Forgotten by:	mpp
1999-09-09 19:06:57 +00:00
Ruslan Ermilov
29d958bb8a Handle TCP reset sequence properly.
In the words of originator:
:If an incoming connection is initiated through natd and deny_incoming is
:not set, then a new alias_link structure is created to handle the link.
:If there is nothing listening for the incoming connection, then the kernel
:responds with a RST for the connection. However, this is not processed
:correctly in libalias/alias.c:TcpMonitor{In,Out} and
:libalias/alias_db.c:SetState{In,Out} as it thinks a connection
:has been established and therefore applies a timeout of 86400 seconds
:to the link.
:
:If many of these half-connections are initiated (during, for example, a
:port scan of the host), then many thousands of unnecessary links are
:created and the resident size of natd balloons to 20MB or more.

PR:		13639
Reviewed by:	brian
1999-09-09 13:42:51 +00:00
Ruslan Ermilov
2f89696765 Fix typo. 1999-09-08 16:37:14 +00:00
Ruslan Ermilov
406bc24462 - add reference to siginterrupt(3)
- mdoc(7) fixes
1999-09-06 15:15:51 +00:00
Dag-Erling Smørgrav
ecab1f6824 Don't forget to reset _pw_stepping_yp to 0 before returning. Fixes a bug
where getpwent() would ignore wildcard entries that followed a netgroup
entry.

PR:		misc/12999
Submitted by:	David Hedley <david@inty.net>
1999-09-06 08:04:43 +00:00
Peter Wemm
145eecf845 Zap $Source$ 1999-09-06 07:41:34 +00:00
Peter Wemm
5b0b4ea5c5 Zap $Locker$ 1999-09-06 07:40:41 +00:00
Peter Wemm
b60a120f4b Tidy up $Log$ debris. 1999-09-05 17:42:45 +00:00
Peter Wemm
32d1ebac77 Connect libform/libpanel/libmenu. 1999-09-05 07:55:37 +00:00
Alexey Zelkin
0ae8283b3d Some style and "look" fixes
Reviewed by:	mpp
1999-09-05 07:02:22 +00:00
Alexey Zelkin
b288071d9d Name Description (.Nd macro) added.
Style and punctuation errors fixes.
ERRORS section included to RETURN VALUES because it's
describing return values instead of errors and their handling.

Reviewed by:	mpp
1999-09-05 06:59:34 +00:00
Alexey Zelkin
1fcbf95515 mdoc(7) style fix.
Correct RB_* values list bounds.

Reviewed by:	mpp
1999-09-05 06:50:49 +00:00
Alexey Zelkin
b6c461d787 mdoc(7) style fix: FreeBSD -> .Fx
Reviewed by:	mpp
1999-09-05 06:47:01 +00:00
Alexey Zelkin
417f221ddc Remove useless .Fn macro suffix
Reviewed by:	mpp
1999-09-05 06:41:49 +00:00
Alexey Zelkin
c60ceb83c2 mdoc style fix.
Reviewed by:	mpp
1999-09-05 06:39:22 +00:00
Alexey Zelkin
3cd9a8622a mdoc(7) style fixes
Reviewed by:	mpp
1999-09-05 06:37:01 +00:00
Peter Wemm
a36800970f Add bmake glue for libform (the SVSV-style ETI curses form driver from
ncurses)
1999-09-05 05:37:49 +00:00
Peter Wemm
7cc7a6b63e Add bmake glue for libpanel (the SVSV-style ETI curses panel (overlapping
layers) driver from ncurses)
1999-09-05 05:36:12 +00:00