Commit Graph

1299 Commits

Author SHA1 Message Date
alex
2b11ca987f Sync with libc.
Submitted by:	John Birrell <jb@cimlogic.com.au>
1996-12-29 03:04:08 +00:00
alex
0b6a4abb9c Added uthread_attr_destroy.c to SRCS.
Submitted by:	John Birrell <jb@cimlogic.com.au>
1996-12-29 02:51:55 +00:00
alex
2f97f7fb32 _thread_kern_sig_unblock takes an integer, not a reference.
Submitted by:	John Birrell <jb@cimlogic.com.au>
1996-12-29 02:38:50 +00:00
peter
ff6ee1617b Fix some more problems:
- the .gz files are no longer used as intermediate files, it's in a pipe
  now.  (gunzip normally deleted them anyway, but this should not hurt)
- I accidently left a -p arg to install from testing.  Bruce says it should
  be ${COPY} instead, but almost everything else in the tree uses plain -c
  anyway.
- Use "LINKS=" or two identical files are installed sepeately instead of
  as links (doh!)
- Use "LIB..." instead of "BIN..." for install permissions.  Note that we
  still use bsd.prog.mk, not bsd.lib.mk because bsd.lib.mk has problems
  (it can't install a library unless it compiles it).
- Define LIBCOMPATDIR in Makefile.inc instead of using BINDIR.

Mostly submitted by: bde
1996-12-28 17:42:48 +00:00
peter
ecd29f8e55 Remove these.. umm.. "interesting".. hacks now that they are not needed. 1996-12-28 17:15:10 +00:00
peter
b9898f38e5 When linking with no rtld support, provide stub dl*() functions that
just return errors.  This removes the need for awful hacks like that in
our build of libtcl which would get link errors when linked static.

John Polstra once mentioned that this was on his "todo" list.

Note that one can use:
  cc -Wl,-Bstatic -o foo foo.o
and get an executable that has it's libraries statically linked, but has
a fully functional runtime linker so the executable can call dlopen() and
have it work.  (I've tested this)
1996-12-28 17:10:52 +00:00
ache
d66375168c Add comment that range checking is already done at upper level
Kill snprintf left in collate.c from previous backout

Should go in 2.2
1996-12-28 05:04:24 +00:00
wpaul
5852d17999 Small yet significant tweaks/cleanups:
- getpwent:
  o adjunctbuf should be NUL terminated after copying
  o _pw_breakout_yp() needs to know the length of the buffer returned
    from YP so it can properly NUL terminate its local buffer.

- getgrent:
  o YP buffers should be YPMAXRECORD + 2 bytes long and NUL terminated.
    (Previously they were hardcoded to 1024 bytes.)

- getnetgrent:
  o YP data should be copied with snprintf(), not sprintf()

These are 2.2 candidates. I will wait a few days to make sure these don't
break anything and then, if there are no objections, move them to the 2.2
branch.
1996-12-27 19:28:46 +00:00
wpaul
8023ef8a55 Small yet significant tweaks/cleanups:
- getservent:
  o put _yp_check() proto under #ifdef YP where it belongs
  o local YP buffers should be YPMAXRECORD + 2 bytes long and should
    be NUL terminated after copying

- gethostbynis:
  o local YP buffer should be YPMAXRECORD + 2 bytes long

- getnetbynis:
  o local YP buffer should be YPMAXRECORD + 2 bytes long and should
    be NUL terminated after copying

- ether_addr:
  o local YP buffers should be YPMAXRECORD + 2 bytes long and should
    be NUL terminated after copying (in this case it's BUFSIZ + 2 bytes,
    but it happens that BUFSIZ == YPMAXRECORD.

- gethostbydns:
  o nuke stray 'return(NULL)' in __dns_getanswer() (harmless but looks silly)

These are 2.2 candidates. I will wait a few days to make sure these don't
break anything and then, if there are no objections, move them to the 2.2
branch.
1996-12-27 18:21:07 +00:00
alex
c8e5b7783b Make a note in the standards section that sysconf isn't completely
POSIX conforming.
1996-12-27 03:39:03 +00:00
wosch
ea778829e5 Use dynamic allocated buffers instead static buffers. No member or
line length limit anymore - now 500 members or 5000 members are
possible. For security group lines longer than 256K will be count as
an error. 256K should be enough for 65536 users.

Support comments (lines that begin with a #) if compiled with
option -DGROUP_IGNORE_COMMENTS.

Fortunately it seems that all system utilities which use getgrent()
functions are dynamically linked executables. So you need only
rebuild libc.so.3.0 if you want this change. Note: if you have
an old X server which depend on libc.so.2.* you should rebuild
libc.so.2.* too.

Not a 2.2 candidate.
1996-12-25 21:51:24 +00:00
wpaul
66b70b3fd9 Another one-liner: remember to NUL terminate local copy of NIS host
lookup results. Without this, doing multiple host/addr lookups in a
single process yeilds strange results (the buffer is static, and
garbage may be left behind from previous lookups).

I just noticed this in 2.2-BETA. Unless somebody threatens to chop my
hands off with an axe, I'm going to move this to the 2.2-RELENG branch
shortly.
1996-12-24 17:01:49 +00:00
wpaul
26655f0fde Make the __dns_getanswer() wrapper work right. For the newer versions
of BIND, we need to tweak some things to that gethostanswer() knows
whether or not we're dealing with an IPv4 or IPv6 address. (This'll
teach me to use a 2.1.0 system for NIS development -- but it's so nice
and stable I just can't being myself to upgrade it. :)
1996-12-24 02:10:24 +00:00
wosch
15e449c60d comma typos 1996-12-23 23:09:55 +00:00
jkh
fc70cf2fc2 BINMODE != BINOWN - I was wondering why the output files were owned by
uid 555. :-)
1996-12-23 21:47:28 +00:00
peter
8148118c8a In the spirit of Christmas, I give ye a gift!
- A major 11th hour, last second,  untested commit!

Build some infrastructure to clean up the compat lib distributions, and
also allow them to be installed from the source tree rather than having
to to and get the tarballs from freefall or a CD.  Some tweaks to
/etc/make.conf are in the pipeline to enable it.

This came about because it became apparent that we'd have to change the
compat21.tgz tarball to fix the NIS problem with 2.1.x binaries.  Since
it's tar..gz.uu, doing this would have caused a huge repository change
and we may as well try and fix it once and for all.  Now, adding/removing
libraries should have MUCH less repository impact.

Peril sensative sunglasses: on!
Flame proof suit: on!
Concept reviewed by a stream of ascii representing the opinion of: jkh
Changes casually reviewed by: jkh (but not actually tested)
1996-12-23 05:07:37 +00:00
mpp
c1e1127258 Add the appropriate MLINKS for the new skey.3 man page. 1996-12-22 23:18:50 +00:00
mpp
46d69ecedd Fix a spelling error. 1996-12-22 23:13:58 +00:00
wpaul
5db7774e00 Add __dns_getanswer() hook to allow access to the gethostanswer()
functions from outside libc. (Needed for async DNS resolver in ypserv.)
1996-12-22 22:05:43 +00:00
joerg
1b160849b2 Back out rev 1.5: the overflow condition is already handled elsewhere. 1996-12-22 15:48:06 +00:00
mckay
f23f10a032 The fix for PR#bin/722 made it into 2.1.5 and 2.1.6, but not into -current.
Without it, the last row and last column don't get their background updated.

I think this should be in 2.2.

Submitted by:	Paul Koch <koch@thehub.com.au>   (again)

Passing observation: The fixes that pst put in on 1996/09/22 then backed out
look like they should be put in again.  If sysinstall is depending on bugs,
then it should be fixed.
1996-12-22 14:24:49 +00:00
davidn
57a135352a Manpage for public functions in libskey. 1996-12-22 13:33:56 +00:00
davidn
10e7152a25 Incorporate new manpage for libskey. 1996-12-22 13:33:11 +00:00
phk
9ad6ff260b Just pick up the real thing from <sys/md5.h> 1996-12-22 10:32:17 +00:00
phk
2a5914d630 Make this compile in the kernel too, major cosmetic cleanup. 1996-12-22 10:27:25 +00:00
davidn
cc79659b07 Speeling fix. 1996-12-22 02:14:56 +00:00
mpp
91fd097850 Convert to mdoc format. 1996-12-21 22:56:48 +00:00
wpaul
03558e47ab Add a missing #ifdef YP/#endif pair so that this module will
compile without -DYP.

Pointed out by: Wolfram Schneider
1996-12-21 18:36:44 +00:00
wpaul
44cf6fda67 Fix for bug noticed by Christoph Kukulies.
_yp_dobind() checks to see if a fork() happens (by checking PIDs) and
invalidates all bindings if it finds itself in a newly created child
process. (This avoids sharing RPC client handles and socket descriptors
with the parent, which would be bad.) Unfortunately, it summarily
calls clnt_destroy() on the handles, which may result in the destruction
of a descriptor that isn't really a socket.

This is fixed by replacing the explicit call to clnt_destroy() with a
call to _yp_unbind(), which deals with potentially hosed socket descriptors
an a safe manner.

This is basically a one-liner. Once I confirm that it fixes Christoph's
problem, I'd like permission to put it in the 2.2-RELENG branch.
1996-12-20 19:41:15 +00:00
bde
f23e66370f Removed references to nonexistent functions log2() and log2f(). 1996-12-18 17:47:03 +00:00
swallace
44e5809e7e Back out change. The last argument to semctl() IS union semun
for the C library call, which is a wrapper that passes it by reference
to the kernel.
1996-12-18 08:03:31 +00:00
jkh
c8cb3cead6 Last argument to semctl() is union semun *, not union semun.
Pointed-Out-By: swallace
Person-With-Commit-Privs-By-Whom-It-Should-Have-Been-Committed: swallace
1996-12-17 21:58:00 +00:00
jkh
71e1f0742d Sanitize and extend SIGALRM timeout handling. 1996-12-17 20:19:35 +00:00
peter
3e5bf05abc Regenerate. This picks up the new CFLAGS for the PR#2006 fix. 1996-12-17 13:13:11 +00:00
joerg
3b6d96390a Fix yet another buffer overflow. :-(
Vulnerable: all programs that use setlocale(LC_COLLATE),
setlocale(LC_CTYPE), or setlocale(LC_ALL).  The only setuid/setgid
binary i've found for this is w(1).

Should go into 2.2.
1996-12-16 17:32:58 +00:00
peter
0cf6e75d8f Rerun configure for updates 1996-12-16 11:59:10 +00:00
mpp
c48d36841e Mention FreeBSD explicitly along with 4.2BSD so that the
reader will know that this information does apply to FreeBSD also.

Closes PR# 1618.

This can go into 2.2.
1996-12-15 23:23:17 +00:00
mpp
af38820ce7 Correct some xrefs/mlinks. 1996-12-14 23:27:20 +00:00
bde
743a962d3d Fixed fiddling with the control word. Use the stack space reserved for
that purpose instead of space below the stack.
1996-12-14 16:43:53 +00:00
bde
d7292f4cee Clean up the FPU stack before returning. One stack slot was leaked on
every call.  The damage was sometimes limited by other routines using
and freeing stack slots that should have been empty to being with.
1996-12-14 16:24:42 +00:00
steve
455b1dc2a4 Merge Lite2 mods, and -Wall cleaning. undelete(2) cruft
not yet implemented is protected by a define (BSD4_4_LITE)
that should be removed when this call is supported by the
kernel.
1996-12-14 06:03:29 +00:00
joerg
4f3ab596fe Fix the fix.
Pointed out by:	wollman, bde
1996-12-13 13:31:12 +00:00
jkh
fc49e1a7f9 Close PR#2198:
I've added an installation from optical disk drive facility.
	This enables FreeBSD to be installed from an optical disk, which
	may be formatted in "super floppy" style or sliced into MSDOS-FS
	and UFS partitions.

	Note:  ncr.c should be reviewed by Stefan Esser <se@freebsd.org>
	and cd.c by Joerg Wunsch <joerg@freebsd.org> before bringing this
	into 2.2.

Submitted-By: Shunsuke Akiyama <akiyama@kme.mei.co.jp>
1996-12-13 07:55:14 +00:00
joerg
6fe6f553e5 Don't free the line buffer, since getttynam(3) might still reference
it.

Closes PR # bin/2196: Bug in src/libc/gen/gettty...

Submitted by:	davidn@blaze.net.au (David Nugent)
1996-12-12 23:52:34 +00:00
joerg
cdd9fd70c4 Fix an embarassing and rather obscure incarnation of an uninitialized
local variable use.

Found by:	actually using ascii2addr() :-/
1996-12-12 21:21:11 +00:00
alex
6aa83a3741 POSIX.4 defines MAP_FAILED to be the error return from mmap(). 1996-12-12 01:00:14 +00:00
phk
14749fb730 Don't look for encumbered objects, but encumbered sources. 1996-12-11 10:02:29 +00:00
wollman
2625fc1bb3 Get struct ether_addr directly from <net/ethernet.h> rather than pulling
in lots of unrelated junk from <net/if.h> and <net/if_ether.h>.  These
functions still aren't prototyped anywhere (but should be in
<net/ethernet.h>---got that, Bill?).
1996-12-10 17:19:11 +00:00
mpp
bfa417f827 Change another reference to host names to domain names, and restore some
changes that were lost.

Pointed out by: bde
1996-12-09 16:50:39 +00:00
msmith
14d114be90 English pedantry : affect -> effect
Submitted by:	 Daniel O'Callaghan" <danny@panda.hilink.com.au>
1996-12-09 06:04:03 +00:00