Commit Graph

1262 Commits

Author SHA1 Message Date
mpp
9bc3e724e5 Correct some xrefs/mlinks. 1996-12-14 23:27:20 +00:00
bde
d859e7c0e5 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
14480319f6 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
69ca26a305 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
8f51351988 Fix the fix.
Pointed out by:	wollman, bde
1996-12-13 13:31:12 +00:00
jkh
0e16e2c15f 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
95f7940131 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
20ea94ba7d 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
2bbb988ec4 POSIX.4 defines MAP_FAILED to be the error return from mmap(). 1996-12-12 01:00:14 +00:00
phk
5261c5cfd6 Don't look for encumbered objects, but encumbered sources. 1996-12-11 10:02:29 +00:00
wollman
b569335b93 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
a18275598d 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
dd680562f9 English pedantry : affect -> effect
Submitted by:	 Daniel O'Callaghan" <danny@panda.hilink.com.au>
1996-12-09 06:04:03 +00:00
ache
bf67909b4b Turn POSIX_SAVED_IDS off 1996-12-06 22:53:52 +00:00
jkh
eeb126378e I asked Bill Paul why _getnetbynis() was only being called with 2 parameters,
and he said:

	The 3rd agrument is new; looks like it was part of the upgrade to
	a new BIND with some IPv6 support. The third argument here should be
	AF_INET. In order for it to be anything else, I'd have to add new
	NIS functions to support IPv6 lookups. I don't even know what those
	look like yet.

So there ya go, add AF_INET as the 3rd argument to the call.

Submitted-by: wpaul
1996-12-06 00:12:31 +00:00
jkh
e1ff7f23f8 Remove more instances of passing arrays by address when they should
have simply been passed as arrays.  In some cases, casts had even
been added to remove the warnings generated by such misuse!  Aieee!
1996-12-05 18:46:19 +00:00
jkh
387fe043cb Eliminate 3 more examples of gratutiously passing arrays by address.
Everyone please call ParaSoft today and say "I will buy 57 copies of
Insure++ tomorrow, but first I want a FreeBSD version." :-)
1996-12-05 18:41:35 +00:00
jkh
04f6ba42ab sethostname() returns int, not long. I could get used to having this
copy of insure++, too bad the runtime only works for BSD/OS. :-(

Maybe they'll be so impressed by my initial 15 entry bug report for it
that they'll take the FreeBSD version more seriously. :-) :-)
1996-12-05 18:27:20 +00:00
jkh
d9e46a2d1a _key is a char array and we don't need to pass its address to _buildkey()
when buildkey is expecting a char *.
1996-12-05 18:22:00 +00:00
jkh
9f43ee6680 gethostname() returns int, not long. Answered my own question by
RTFM'ing.  Either both the header files and the man pages are wrong
or this code is, and I'll take the majority decision. :-)
1996-12-05 18:14:56 +00:00
jkh
bd235b6b0f make u_char * -> char * conversion explicit.
Found-By:  insight's "insure++" tool.
1996-12-05 18:05:11 +00:00
mpp
e4e60e9882 The semget man page uses the incorect symbol for alter
access.  Closes PR# 1712.

Submitted by:	Kent Vander Velden
1996-12-03 23:03:22 +00:00
wpaul
1aa66460f8 Add support for detecting and hopefully using the passwd.adjunct.byname
NIS map which is present on SunOS NIS servers with the SunOS C2 security
hack^Woption installed. I'm convinced that the C2 security option restricts
access to the passwd.adjunct.byname map in the same way that I restrict
access to the master.passwd.{byname,buid} maps (checking for reserved ports),
which means that we should be able to handle passwd.adjunct.byname map
correctly.

If _havemaster() doesn't find a master.passwd.byname map, it will now
test for a passwd.adjunct.byname map before defaulting back to the
standard non-shadowed passwd.{byname,byuid} maps. If _pw_breakout_yp()
sees that the adjunct map was found and the password from the standard
maps starts with ##, it will try to grab the correct password field
from the adjunct map. As with the master.passwd maps, this only happens
if the caller is root, so the shadowing feature is preserved; non-root
users just get back ##username as the encrypted password.

Note that all we do is grab the second field from the passwd.adjunct.byname
entry, which is designated to be the real encrypted password. There are
other auditing fields in the entry but they aren't of much use to us.

Also switched back to using yp_order() to probe for the maps (instead
of yp_first()). The original problem with yp_order() was that it barfed
with NIS+ servers in YP compat mode since they don't support the
YPPROC_ORDER procedure. This condition is handled a bit more gracefully
in yplib now: we can detect the error and just punt on the probing.
1996-12-03 17:55:49 +00:00
wosch
32491cf461 upgrade STANDARDS from POSIX 1003.1-88 to 1003.1-90 using .St macro
use ``is expected to conform to'' phrase, not ``conforms to''

Pointed out by: Bruce->NIST-PCTS
1996-12-02 20:03:58 +00:00
mpp
6d9e71335a Update getdomainname(3) to reflect that it operates on
domain names and not host names.

Pointed out by:  bde
Obtained from:  NetBSD
1996-12-01 00:10:28 +00:00
phk
ed9e01dfb5 Improve the Dangerously Dedidcated mode a bit. Not much, but a bit better. 1996-11-27 22:44:43 +00:00
ache
e27f332f23 Add rcsid[]
Since locale reading code not resistent against stack overflowing or
similar intruder attacks, don't allow PATH_LOCALE env variable action
for s-bit programs (non-standard locale path setting)
1996-11-27 22:30:44 +00:00
ache
21606c3294 Add Id
Optimize/improve recently added locale restoration on failure
1996-11-26 08:00:17 +00:00
ache
aedf723373 Move PATH_LOCALE handling to setlocale.c, simplify locale path building,
don't treat empty encoding as C encoding
1996-11-26 02:52:52 +00:00
ache
de0f02e3b7 PATH_LOCALE: use this non-standard env variable first time only, i.e.
strdup() it to prevent unsetenv() or setenv() effects. Check its length to
not allow user to overflow internal locale buffer. Move PATH_LOCALE
handling code into one place.

POSIX: make better stub for LC_MONETARY & LC_NUMERIC, now it check
locale directory existance instead of refusing all non-C non-POSIX
locales. POSIX treats empty locale env variable as unset variable
while our old code treats it as "C" locale, fix it. Implement previous locale
restoring, if locale setting fails. Old code assumes success if some
of LC_ALL subset is successed even other fails, POSIX treats it as
failure with previous locale restoring, fix it.

Remove unneccessary length checking in currentlocale()
1996-11-26 02:49:53 +00:00
pst
b63c62d830 get_myaddress() wasn't following the interface array properly
Cannidate for: 2.2
1996-11-22 23:37:08 +00:00
wollman
3f41d18a74 Oops, we still want to build/install the static libraries. 1996-11-20 20:55:11 +00:00
wollman
a7bbd96946 Copy a slightly modified version of the `libgnumalloc hack' to allow
us to finally phase out the 8K shared version of liby in favor of the
600-byte static one, as was done years ago for libl/libfl.
1996-11-20 20:54:28 +00:00
bde
998611f369 Fixed execvp() of an empty pathname to fail POSIXly. Previously it
attempted to exec the components of $PATH and it usually set errno
to the wrong value.

Found by:	NIST PCTS
1996-11-18 19:24:47 +00:00
bde
93424e6cf9 Fixed uninitialized variables for the '/'-in-pathname case in execvp().
Garbage in `eacces' caused the wrong errno to be set for non-EACCES errors.
Garbage in `etxtbsy' caused a semi-random retry strategy for ETXTBSY errors.

Found by:	NIST-PCTS.  gcc -Wall reported the problem, but -Wall is not
		enabled for libc.
1996-11-18 16:56:51 +00:00
ache
77969d83ad Oops, back out previous optimization, don't work as I expect
(lack of sleep)
1996-11-14 09:51:47 +00:00
ache
a48acddc8f Since ftpPutURL not use hostname cache, optimize it by always closing
connection at the end of operation, so it not leave opened
file without a reason.
1996-11-14 09:44:09 +00:00
ache
22406d98dc For functions ftpGetURL, ftpPutURL, ftpLogin it was impossible to know
FTP error return code because
1) They return NULL, it means that ftpErrno can't be used because
it takes file pointer
2) They don't have FILE-type argument as f.e. ftpGet/ftpPut to use
it for ftpErrno instead.

For that functions I add yet one int* type argument to store
FTP error return code. It is impossible to add some global variable
for that reason, because user can have multiply FTP connections
opened at the same time.

So, interface changed, major number bumped.
Userland changes will follows.

Minor bugfixes, the code:
Forget to close file in few places, when failure occurse
Forget to NULL cached host name, multiply free is possible
1996-11-14 06:59:41 +00:00
ache
2cca382ac2 Oops, forget the fact that several ftp connections can be active
at the same time, so add new con_state to avoid QUIT recursion

Still should go to 2.2
1996-11-14 05:22:12 +00:00
ache
29f75dec4a 1) Don't allow endless recursion in ftp_close when it attempts to
send QUIT to closed connection.
2) Preserve login failure code, don't overwrite it with ftp_close
code

Should go to 2.2
1996-11-14 05:05:26 +00:00
alex
76176371e0 Slight rewording of the BUGS section. 1996-11-13 23:55:28 +00:00
hsu
9c65a1a186 Parameters for localtime_r() and gmtime_r() definitions changed.
Parameters for pthread_getspecific() call changed.
pthread_keycreate() renamed to pthread_key_create().
1996-11-11 09:14:24 +00:00
hsu
15c6125d87 Parameters pthread_getspecific() changed. 1996-11-11 09:11:59 +00:00
hsu
54ae6f7941 Add pthread_mutexattr_init() and pthread_mutexattr_setkind_np(). 1996-11-11 09:09:30 +00:00
hsu
f809f50424 Add uthread_attr_init.c, uthread_attr_setstacksize.c, uthread_mattr_init.c,
uthread_mattr_kind_np.c, uthread_multi_np.c, and uthread_single_np.c.
1996-11-11 09:08:11 +00:00
hsu
fae58f5f62 Moved enum pthread_mutextype to pthread.h.
Add pthread_mutexattr_default definition.
1996-11-11 09:07:05 +00:00
hsu
d1d957f50c Make pthread_getspecific() compliant with the final IEEE pthreads
specification:  return parameter passing changed.
1996-11-11 09:05:29 +00:00
ache
26976c4aee kvm_malloc:
When malloc fails. don't try to memset NULL pointer, it cause core dump
Replace malloc+memset with calloc, theoretically it can do some
optimization of zeroing process internally
Improve error diagnostic
1996-11-11 08:28:47 +00:00
joerg
16296391cd Merge from the 2.2 branch: describe MNT_FORCE for mount(2). 1996-11-10 09:28:20 +00:00
obrien
7d9f6cd5a3 Added to MNT_FORCE option description after seeing Bruce's commit message
dealing w/the fixit floppy.
Also added the MNT_RELOAD, MNT_WANTRDWR, MNT_ASYNC, MNT_NOATIME,
MOUNT_UNION flags.  Someone might want to check my description of MNT_RELOAD.

2.2-R candidate.  Not a 2.1.6-R candidate -- some current flags aren't in
2.1.5-R's version.
1996-11-10 05:56:43 +00:00