Commit Graph

607 Commits

Author SHA1 Message Date
Bruce Evans
e6507d611f Fix bogus include paths, some of which stopped libresolv from compiling. 1995-08-21 09:15:40 +00:00
Peter Wemm
e5ad4f8712 Update the resolver part of libc to bind-4.9.3-beta24 level (from beta9p1)
Note that this was done by selective patching from diffs, to not conflict
with the 4.4bsd base code..  This was *not* a trivial task..  I have been
testing this code (apart from cosmetic changes) in my libc for a while now.

Obtained from: Paul Vixie <paul@vix.com>
1995-08-20 20:03:06 +00:00
Peter Wemm
fdf4460bf9 fgetline does not exist.. fgetln is in it's place. Correct the X-Ref.
Noticed by:	Brian Tao, Bruce Evans
1995-08-18 14:22:00 +00:00
Joerg Wunsch
665994990b There is no such file as /usr/include/ufs/quota.h. There is a file
/usr/include/ufs/ufs/quota (#include <ufs/ufs/quota.h>) that seems to work
ok though.

Closes PR # docs/670: quotactl man page incorr...

Submitted by:	evans@scnc.k12.mi.us (Jeffrey Evans)
1995-08-15 19:38:00 +00:00
Bill Paul
97cb50947e Submitted by: Bill Fenner <fenner@parc.xerox.com>
Fix for PR . The original problem was that __ivaliduser() was
failing to grant access to a machine listed in a +@netgroup specified
in /etc/hosts.equiv, even though the host being checked was most
certainly in the +@netgroup.

The /etc/hosts.equiv file in question looked like this:

localhost
+@netgroup

The reason for the failure was had to do with gethostbyaddr(). Inside
the __ivaliduser() routine, we need to do a gethostbyaddr() in order
to get back the actual name of the host we're trying to validate since
we're only passed its IP address. The hostname returned by gethostbyaddr()
is later passed as an argument to innetgr(). The problem is that
__icheckhost() later does a gethostbyname() of its own, which clobbers
the buffer returned by gethostbyaddr().

The fix is just to copy the hostname into a private buffer and use
_that_ as the 'host' argument that gets passed to innetgr().

And here I was crawling all over the innetgr() code thinking the
problem was there. *sigh*
1995-08-14 23:52:49 +00:00
Bill Paul
d877befa37 Small NIS tweak: frob pw_error() a little so that it can say either
'NIS information unchanged' or '/etc/master.passwd unchanged'
depending on which was is being modified (conditional on -DYP).

This is to save me the trouble of writing a whole other error
routine (nis_error()?) for the upcoming changes to passwd and
chpass.
1995-08-13 16:05:06 +00:00
Andrey A. Chernov
48b9e85079 Forget to close file
Submitted by: SANETO Takanori sanewo@strg.sony.co.jp
1995-08-11 08:44:31 +00:00
Satoshi Asami
bfa4762780 Bump shlib minor because xdr_* functions have been enabled. Do NOT
bump it again if something else is added before 2.2.

The xdr_* functions are enabled only in the 2.2 (-current) branch
so far.  If that modification is moved to the 2.1 (-stable) branch,
this one should, too.

Reviewed by:	the mailing lists
1995-08-09 06:50:52 +00:00
Bill Paul
22397ec3c3 Fix _listmatch() so that it doesn't fall off the end of the list string. 1995-08-08 02:51:16 +00:00
Andrey A. Chernov
8df736f7dc Fix manpage to reflect current sources 1995-08-07 23:36:08 +00:00
Andrey A. Chernov
5ad178d854 Restore %s format support from previous version 1995-08-07 23:35:41 +00:00
Bill Paul
1e890b056a Just when you thought it was safe...
- getnetgrent.c: address some NIS compatibility problems. We really need
to use the netgroup.byuser and netgroup.byhost maps to speed up innetgr()
when using NIS. Also, change the NIS interaction in the following way:

If /etc/netgroup does not exist or is empty (or contains only the
NIS '+' token), we now use NIS exclusively. This lets us use the
'reverse netgroup' maps and is more or less the behavior of other
platforms.

If /etc/netgroup exists and contains local netgroup data (but no '+').
we use only lthe local stuff and ignore NIS.

If /etc/netgroup exists and contains both local data and the '+',
we use the local data nd the netgroup map as a single combined
database (which, unfortunately, can be slow when the netgroup
database is large). This is what we have been doing up until now.

Head off a potential NULL pointer dereference in the old innetgr()
matching code.

Also fix the way the NIS netgroup map is incorporated into things:
adding the '+' is supposed to make it seem as though the netgroup
database is 'inserted' wherever the '+' is placed. We didn't quite
do it that way before.

(The NetBSD people apparently use a real, honest-to-gosh, netgroup.db
database that works just like the password database. This is
actually a neat idea since netgroups is the sort of thing that
can really benefit from having multi-key search capability,
particularly since reverse lookups require more than a trivial
amount of processing. Should we do something like this too?)

- netgroup.5: document all this stuff.

- rcmd.c: some sleuthing with some test programs linked with my own
version of innetgr() has revealed that SunOS always passes the NIS
domain name to innetgr() in the 'domain' argument. We might as well
do the same (if YP is defined).

- ether_addr.c: also fix the NIS interaction so that placing the
'+' token in the /etc/ethers file makes it seem like the NIS
ethers data is 'inserted' at that point. (Chances are nobody will
notice the effect of this change, which is just te way I like it. :)
1995-08-07 03:42:14 +00:00
Bruce Evans
59eab48836 Install non-source files with the optional flag ${COPY}, not with the flag -c. 1995-08-06 12:41:07 +00:00
Bruce Evans
97cefc5891 Install source files with the -c flag, not with the optional flag ${COPY}. 1995-08-06 12:37:41 +00:00
Bruce Evans
48cfb668fc Change install' to ${INSTALL}' so that default install flags can be
specified in the top level Makefiles.

Previously I missed dozens of Makefiles that skip the install after
using `cmp -s' to decide that the install isn't necessary.
1995-08-06 12:24:38 +00:00
Andrey A. Chernov
d0e0d9c4c5 Fix default %c to be ctime-compatible as supposed (by Solaris too) 1995-08-06 11:48:16 +00:00
Mark Murray
f547de18d3 Only build libtelnet if the secure libtelnet is not going to be built.
Reviewed by:	rgrimes
1995-08-06 11:14:09 +00:00
Andrey A. Chernov
7ab853dd03 Remove _set_ospeed, it is done in tgetent now
Remove ospeed redefinition from header file
1995-08-05 21:48:16 +00:00
Andrey A. Chernov
021e5b9d1f Do a little trick which covers 99% cases: initialize ospeed
variable directly in tgetent by stderr or stdout output speed.
It helps hide in non-standard __set_ospeed function and remove it
from other sources (coming soon).
Do prototype cleanup too.
1995-08-05 21:22:07 +00:00
Garrett Wollman
35482326b2 The European Commission went out and invented a new sort of summer-time
changeover, so we have to extend the format of timezone files (in a backward-
compatible way, of course).  This probably means that libc needs a minor
version number bump before 2.2 is released (or maybe not).
1995-08-05 20:28:08 +00:00
Garrett Wollman
21271a8c7a Don't depend on bogusly-installed <tzfile.h>. 1995-08-05 20:25:24 +00:00
Andrey A. Chernov
6240d16c20 Fix cut&paste error: LC_COLLATE should be LC_TIME 1995-08-05 17:32:06 +00:00
Andrey A. Chernov
e20b74fb9e Add time locale loading 1995-08-05 17:31:17 +00:00
Bruce Evans
f57698ff43 Move rtprio.2 from usr.sbin/rtprio to lib/libc/sys, overwriting the bogus
version in the latter directory.

Reviewed by:	davidg
1995-08-05 07:31:19 +00:00
Andrey A. Chernov
7800dc3823 Fix sh coredump in vi mode with empty colon command 1995-08-04 19:42:23 +00:00
Garrett Wollman
c28fbb7baa Implement locale-sensitive strftime () from ADO (heavily modified
by me).  This probably loses for multibyte characters, but I have no
way of telling.  I'll let ache decide whether to add this support to
startup_setlocale.  Note that for this to make any sense at all, the
symlinks in /usr/share/locale must go.  (For the moment, this doesn't
make any difference since there are no locales supplied.)

Obtained from:	Arthur David Olson <ado@elsie.nci.nih.gov>
1995-08-04 18:43:01 +00:00
Andrey A. Chernov
79ad0d4c63 Allow any speeds in baudrate 1995-08-04 11:06:00 +00:00
Andrey A. Chernov
d8af1fd8ae Add SA_RESTART to ^Z reaction, EIO was returned in other case 1995-08-04 11:05:29 +00:00
Andrey A. Chernov
bd13cecc22 Simplify baud printing code 1995-08-04 10:30:34 +00:00
Andrey A. Chernov
e390f0a585 Nuke local termcap.h and use system one 1995-08-04 09:26:10 +00:00
Jordan K. Hubbard
083cb36a3f Remove libftp from Makefile 1995-08-04 07:27:24 +00:00
Andrey A. Chernov
23b227cadc Eliminate ospeed switch with new _set_ospeed 1995-08-04 06:50:12 +00:00
Andrey A. Chernov
2f0c493d09 Add non-standard function: _set_ospeed(speed)
Basically all termios+termcap pgms needs it.
It set ospeed variable using nearest-matched stty speeds,
which helps termcap pgms works with non-fixed termios speeds
and not duplicate ospeed switch into every pgm.
Also it isn't standard function, its source code is too big to include it
in whole to every termcap+termios pgm.
1995-08-04 06:39:55 +00:00
Bill Paul
19f61b3433 Reviewed by: David Greenman
Back out the 'help NIS rebind faster' hack. This change used a
connect()/send() pair rather than the original sendto() to allow
RPC to pass ICMP host unreachable and similar errors up to RPC
programs that use UDP. This is not a terrible thing by itself, but it can
cause trouble in environments with multi-homed hosts: if the portmapper
on the multi-homed machine sends a reply with a source address
that's different than the one associated with the connection by
connect(), the kernel will send a port unreachable message and
drop the reply. For the sake of compatibility with everybody else
on the planet, it's best to revert to the old behavior.

*long, heavy sigh*
1995-08-02 09:14:23 +00:00
Andrey A. Chernov
765d5b0d6f Make strtod conforms manpage, use isspace to skip initial whitespaces
instead of hardcoded whitespaces
1995-08-01 22:20:16 +00:00
Andrey A. Chernov
e7241b8ffe Similar changes like in strtol, all this family is VERY broken
in 8bit environment (isalpha at the end of digits)
1995-08-01 22:04:57 +00:00
Andrey A. Chernov
2bdca0d9f0 strtol and atoi VERY broken in 8bit chars locale, i.e. if you pass something
like 38400<any 8bit char, isalpha> it not detect this stuff and
produce very big number instead. Fixed by operating with unsigned char
and checking for isascii. (secure/telnetd hits by it f.e.)
1995-08-01 21:38:00 +00:00
Mike Pritchard
a9680d7112 Null terminate all strings returned by the dummy uname() routine,
and make sure that the version string is somewhat sane.  This
closes out PR#462.

Reviewed by: Bruce Evans
1995-07-31 10:10:02 +00:00
Joerg Wunsch
fb2deeabfb bkr() returns an int, and not a pointer. Document this.
Closes PR #pending/630.

Pointed out by: phk

Obtained from:
1995-07-23 07:01:05 +00:00
Andrey A. Chernov
d4cd186f62 Add missing entries for 38400/57600/115200 bauds to tmspc10[] 1995-07-23 02:25:18 +00:00
Bruce Evans
8e3d84bb83 Confirmed to work by: rcarter@geli.com (Russell Carter)
Enable xdr_float.c.  I believe it works on i386's although it isn't
portable enough to be in a machine-independent directory.
1995-07-22 23:32:13 +00:00
Peter Wemm
acc7e87c9b Slight adjustment to previous fix for __ivaliduser(). It was checking for
the comment before checking for long lines, so there was a possibility
that the wrap-around might be used as an exploitable hostname.
Reviewed by:
Submitted by:
Obtained from:
1995-07-16 17:03:58 +00:00
Joerg Wunsch
8f26c8ef60 Make ruserok() accept the #-starting comment lines we used to have
in our default /etc/hosts.equiv.

Closes PR #conf/620: Default /etc/hosts.equiv...
1995-07-16 10:12:32 +00:00
Bruce Evans
4baa77295e The declaration of sigaction was missing a `const'. 1995-07-16 09:44:58 +00:00
Bruce Evans
52a69cb00b Fix the synopsis of signal() again. Now it is uglier but correct.
(Declarations of signal that don't use typedefs can't be formatted
in the standard man page form.)
1995-07-16 09:41:03 +00:00
Poul-Henning Kamp
05f65b296e Change this to do what it should have done from the start.
Add argument for buffer for output.
Fix manuals.
1995-07-12 09:13:49 +00:00
Joerg Wunsch
2c413cbe50 Fix the prototypes for getservby{name,port}().
Closes PR #docs/568: minor manpage bug

Submitted by:	Michael Smith (email address no longer valid)
1995-07-09 08:17:01 +00:00
Bill Paul
bc8e373c9b The ypprot_err() function incorrectly maps YP_NODOM to YPERR_NODOM.
Strange as it sounds, it should map to YPERR_DOMAIN instead.

The YP_NODOM protocol error code is generally returned by ypserv when you
ask it for data from a domain that it doesn't support. By contrast,
the YPERR_NODOM error code means 'local domain name not set.'
Consequently, this incorrect mapping leads to yperr_string() generating
a very confusing error message. YPERR_DOMAIN says 'couldn't
bind to a server which serves this domain' which is much closer
to the truth.
1995-07-05 06:04:20 +00:00
Garrett Wollman
4fa53f8ca6 Numerous Makefile fixes:
1) Do dependencies.
2) Install all appropriate links to manual pages.
3) Install header file in `beforeinstall' like all the rest.
4) Install header file only if changed.
5) Install object files only if changed.
1995-06-30 15:30:35 +00:00
Doug Rabson
82aaeb09ad Change ld.so to correctly load dependant libraries for dlopen and unload them
on dlclose.  Also correctly call constructors and destructors for libraries
linked with /usr/lib/c++rt0.o.
Change interpretation of dlopen manpage to call _init() rather than init()
for dlopened objects.
Change c++rt0.o to avoid using atexit to call destructors, allowing dlclose to
call destructors when an object is unloaded.
Change interface between crt0 and ld.so to allow crt0 to call a function on
exit to call destructors for shared libraries explicitly.

These changes are backwards compatible.  Old binaries will work with the new
ld.so and new binaries will work with the old ld.so.  A version number has
been introduced in the crt0-ld.so interface to allow for future changes.

Reviewed by:	GAWollman, Craig Struble <cstruble@singularity.bevc.blacksburg.va.us>
1995-06-27 09:53:27 +00:00