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Commit Graph

2730 Commits

Author SHA1 Message Date
Wolfram Schneider
b7d50183bb Add ref to sysmouse(4). 1997-07-25 13:21:35 +00:00
Wolfram Schneider
5cf470d68b Add ref to vidcontrol(1). 1997-07-24 23:49:28 +00:00
Wolfram Schneider
f62ae27537 Add ref to moused(8). 1997-07-24 23:46:35 +00:00
Wolfram Schneider
0298e80d89 Delete dead test code. 1997-07-24 17:44:46 +00:00
Brian Somers
e9eb6d7aa4 Don't try to ioctl(,TIOCOUTQ,) on a closed
descriptor.
Reported by:	Stephane Raimbault <stephane@cybersurf.net>
1997-07-24 02:42:34 +00:00
Warner Losh
f8eb25da54 index -> strchr and rindex -> strrchr to reduce the number of gratuitous
diffes with NetBSD/OpenBSD.  These changes seem to predate the NetBSD/OpenBSD
split, so it is hard to give proper credit for them.
Obtained from: OpenBSD.
1997-07-23 20:53:41 +00:00
Jordan K. Hubbard
9325ae34de YAMF22 - /boot.foo fixups.
Also close PR#4151 by running newaliases (forgot to mention this
in my RELENG_2_2 commit, but it's there).
1997-07-23 15:13:18 +00:00
Warner Losh
360d4ad5ab Use setuid/seteuid around dangerous operations. Also a few buffer
overflow patches that were "near" to where these operations are taking
place.  The buffer overflows are from OpenBSD.  The setuid/seteuid patches
are from NetBSD by way of OpenBSD (they changed them a little), at least from
my read of the tree.

This is the first of a series of OpenBSD lpr/et al merges.  It (and them)
should be merged back into 2.2 and/or 2.1 (if requested) branches when they
have been shaken out in -current.
Obtained from: OpenBSD
1997-07-23 00:49:46 +00:00
Steve Passe
0363191b8e Removed the SMP_TIMER_NC suggestion.
This is (almost) defunct, start to phase it out...
1997-07-22 18:52:20 +00:00
Brian Somers
afd70290e7 Output name of duplicate spool dir.
Submitted by:	Wayne Scott <wscott@ichips.intel.com>
1997-07-21 22:40:04 +00:00
Bill Paul
9ecc3726d9 Fix a very stupid heap corruption bug: in ypproc_match_2_svc(), when
we decide to do a DNS lookup, we NUL terminate the key string provided
by the client before passing it into the DNS lookup module. This is
actually wrong. Assume the key is 'foo.com'. In this case, key.keydat_val
will be "foo.com" and key.keydat_len will be 7 (seven characters; the
string is not NUL-terminated so it is not 8 as you might expect).
The string "foo.com" is actually allocated by the XDR routines when the
RPC request is decoded; exactly 7 bytes are allocated. By adding a NUL,
the string becomes "foo.com\0", but the '\0' goes into an 8th byte which
was never allocated for this string and which could be anywhere. The result
is that while the initial request may succeed, we could trash other
dynamically allocated structures (like, oh, I dunno, the circular map
cache queue?) and SEGV later. This is in fact what happens.

The fix is to copy the string into a larger local buffer and NUL-terminate
that buffer instead.

Crash first reported by: Ricky Chan <ricky@come.net.uk>
Bug finally located with: Electric Fence 2.0.5
1997-07-21 17:39:39 +00:00
Warner Losh
eb6c72e98f Add code to make sure that we don't overflow the buffer that we copy
the hostname into.  In theory the bind library should do this, but
in practice the limites between system defines and bind defines make
an attack using this vector possible.  These patches have been in
use on my systems for three months now, so I am fairly confident about
them.  I plan on commiting this to 2.2 and 2.1 in the near future,
as well as many other patches of this nature.
1997-07-18 18:52:53 +00:00
Warner Losh
fb9108baa9 Fix a problem where remote files could be removed by exploiting race
conditions similar to those reported in CERT's CA-91:10a advisory.
Obtained from: Hiroshi NAKANO <nakano@rins.ryukoku.ac.jp> by way of CERT.
1997-07-18 18:33:15 +00:00
Wolfram Schneider
2aec92dd66 cp -r' -> cp -R'
Option -r is obsolete and buggy.
1997-07-18 12:05:43 +00:00
David Nugent
fa7e83d492 getuid() -> geteuid(). 1997-07-17 08:37:47 +00:00
Jordan K. Hubbard
009a69e4b7 Repair missing quote. 1997-07-16 15:22:18 +00:00
Jordan K. Hubbard
26fdf9e1de ln /compat to /usr/compat on initial installation; this will
prevent the later addition of compat libs from overflowing /
1997-07-16 11:45:48 +00:00
Poul-Henning Kamp
63cfc56271 Increase size of tmp hostname buffer.
PR:		3889
Reviewed by:	phk
Submitted by:	Yujiro MIYATA <miyata@bioele.nuee.nagoya-u.ac.jp>
1997-07-16 11:22:57 +00:00
Doug Rabson
cb3923e0ee Merge WebNFS support from NetBSD.
Obtained from:	NetBSD
1997-07-16 09:27:53 +00:00
Jordan K. Hubbard
5028762fea Eliminate Samba configuration. Sorry, but this was another one of
those ideas that, like the Apache server setup, was well-intentioned
but doomed to fail in the face of change.  That and the fact that it
shouldn't be part of the installation tool, it should be part of the
post-installation setup tool (which we need to write).  Combining the
two utilities into one utility was my first conceptual mistake.

Apologies also to Coranth Gryphon, who worked hard on the Apache
and Samba server setup code.  These features were quite useful
for awhile, if that's any consolation, I just simply had the wrong
ideas about where to put them. :-(
1997-07-16 05:22:42 +00:00
Peter Wemm
1e0de93c0b Previous commit to remove -I/sys broke 'make world', miscfs/union/*.h is
not (yet?) installed in /usr/include.
1997-07-15 07:03:00 +00:00
Bill Paul
4dbcd98832 Unbreak this file some more:
CFLAGS=+-I${.CURDIR}/../../sys -> CFLAGS+= -I${.CURDIR}/../../sys

Asked about on BSDnet:#FreeBSD by: philw@dream.webmaster.com (Phillip White)
1997-07-14 19:57:50 +00:00
Guido van Rooij
ff196a51e4 Unbreak it. Apparently I forgot to do a make clean when testing :-(
Unfortunately, Makefile is not included in .depend.
1997-07-14 15:10:34 +00:00
Brian Somers
c09be724d6 Allow a "hangup" capability.
You can now "ATZ" your modem when it's closed.

Submitted by:	peter@citylink.dinoex.sub.org (Peter Much)
1997-07-14 01:41:35 +00:00
Peter Wemm
65b3003d2d kill the undead 1997-07-13 14:26:00 +00:00
Guido van Rooij
11523cf5fb Remove -I/sys 1997-07-13 11:51:42 +00:00
Guido van Rooij
dc7cf2d101 Remove -I/sys and add -I${.CURDIR}/../../sys 1997-07-13 11:51:28 +00:00
Brian Somers
de68f5c548 Support "host:port" as first arg. 1997-07-12 19:26:49 +00:00
Brian Somers
7cc60a7478 Allow service names in "set server" 1997-07-12 19:22:34 +00:00
Dima Ruban
d8ae132815 Fixed buffer overflow.
Reviewed by:	Warner
1997-07-08 21:03:16 +00:00
John Hay
85d2c81156 Major IPXrouted rework.
In rt_change() remember to update the interface pointer otherwise we will
send the RIP packets to the wrong interface(s) in future.

Update the hash generator and increase the size of the hash tables.

Only use the network and host parts when comparing IPX interface addresses.

Immediately broadscast RIP and SAP changes.

Change the alarm code to use the setitimer() call and only set a flag in
the alarm signal handler. This gets rid of possible race conditions.

Remove the host routing table. IPX RIP cannot do host routes, only net routes.

Make the delay between broadcast packets 50ms. It seems that some Netware
4.x servers is very slow and don't have much input buffering.

Handle received messages about networks and services that go down, better.

Add tracing of RIP and SAP changes. It gets sysloged with a level of
LOG_DEBUG.
1997-07-06 07:38:36 +00:00
Paul Traina
c0156f51b7 Remove addgroup/rmgroup -- they are completely replaced by pw(1).
Adduser/rmuser stay for now until we get a good user-friendly front-end
for pw.
1997-07-05 19:12:45 +00:00
Jordan K. Hubbard
643e8222c7 Add proper md5 comments to ports-installed packages also by
masticating it through the same routine used by pkg_create.
Submitted by:	se
1997-07-04 04:48:02 +00:00
Jordan K. Hubbard
7a55519931 YAMF22 1997-07-04 04:46:29 +00:00
Poul-Henning Kamp
177c95e45a Reset all LQR variables when we start over. 1997-07-02 19:18:42 +00:00
Brian Somers
873725cc51 Make HUP cause an exit (as it used to), and make
INT cause a hangup - not exiting for -ddial & -auto.

HUP must exit because init sends this at system shutdown
time (why, I don't know), and we don't want to end up
redialing after the HUP (due to another dfilter packet).

Pointed out by and discussed with: ache
1997-07-01 21:31:28 +00:00
Jordan K. Hubbard
55f4e300b4 Change the naming conventions for preserve'd files and also document
the option in pkg_create.  Now preserved files start with a . and are
named .<filename>.<pkgname>.backup so that their purpose is more clear.

Note that just using the preserve option without proper pkg_deps
is also foolish since packages being deleted in the incorrect order with
preserve on can generate some odd results.
1997-07-01 06:13:51 +00:00
Jordan K. Hubbard
0395b68640 Allow distSetByName() to process all the relevant entries.
Submitted by: msmith
1997-07-01 03:50:58 +00:00
Bruce Evans
61f3323058 Don't depend on <machine/cpufunc.h> including <sys/types.h>. In fact,
don't include this kernel-only header at all, since we don't need it.
1997-07-01 00:33:42 +00:00
Andrey A. Chernov
a2f6232436 Add LC_TIME=C to date 1997-06-30 10:59:25 +00:00
Jordan K. Hubbard
8805157f39 YAMF22 - deletes and preserve option fixes. 1997-06-30 03:15:40 +00:00
Brian Somers
01ec25112c Allow specification of a umask for local socket
creation in "set server" command.
1997-06-30 03:03:38 +00:00
Jordan K. Hubbard
6373a10b41 Whoops, only attempt to back up the file if it exists. :-} 1997-06-30 02:57:40 +00:00
Brian Somers
76c5241d63 Fix HUP handling while dialing.
Pointed out by:	ache
1997-06-29 13:54:31 +00:00
Jordan K. Hubbard
94d1d55871 Add support for @option preserve - moves existing files out of the way
before replacing them (using pkgname to make this hopefully unique).
Delete also moves them back, if they exist, resulting in a package
which can be "backed out" with reasonable safety.
1997-06-29 10:41:49 +00:00
Paul Traina
72b4ef7179 NOSHARED takes a yes/YES no/NO value, not "true, false, hey mon!".
NOPIC is used to not generate a shared library, not NOSHARED.
Make NOSHARED advisory where appropriate.
Remove bogus NOSHARED (kbdio).
1997-06-29 06:03:42 +00:00
Brian Somers
186d0be47e Deal with HISADDR/MYADDR in filter rules.
Mostly submitted by: kfurge@worldnet.att.net

Allow MYADDR in add/delete commands to facilitate
dynamic additions of a loopback route to MYADDR.
1997-06-28 01:34:03 +00:00
Brian Somers
c957ff409a Allow command line control of ppp through both
TCP and AF_LOCAL sockets.
1997-06-28 01:04:54 +00:00
Peter Wemm
59e3ff8177 Revive this file, it's come back from the dead in the 8.8.x dists. 1997-06-27 15:55:33 +00:00
Peter Wemm
54d6a350e0 Merge in sendmail-8.8.5 -> 8.8.6 changes to those files that have left the
vendor branch.
1997-06-27 15:17:19 +00:00