Commit Graph

2719 Commits

Author SHA1 Message Date
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Option -r is obsolete and buggy.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
Peter Wemm 91453f6a62 This commit was generated by cvs2svn to compensate for changes in r26986,
which included commits to RCS files with non-trunk default branches.
1997-06-27 14:53:01 +00:00
Peter Wemm f3a1fc342b Import sendmail-8.8.6
Obtained from: ftp.sendmail.org
1997-06-27 14:53:01 +00:00
Brian Somers 4ef16f24f2 Add "set server" to control the server socket.
Catch SIGUSR1 to re-init listening socket.
Document signal behaviour.

Add missing '\n's to LogPrintf(LogWARN,...)
Main() returns int not void.

AF_LOCAL ideal suggested a long time ago by: joerg
1997-06-25 19:30:05 +00:00
Brian Somers 2126fb65a3 Allow shell commands (still run as original user)
unless defined out - including while a telnet
session with a -auto ppp is in effect.  If you
don't create ppp.secrets, you deserve what you
get.

telnet connection capabilities will be configurable
per system soon.

Suggested by: Terry Dwyer <tdwyer@omen.net.au>
1997-06-25 02:04:35 +00:00
Brian Somers 030d3ce62a Fix ~? output in "term" mode.
Spotted by: Harry Starr <starr@gccs.com.au>
1997-06-24 21:25:06 +00:00
John Hay 0fad62aead Display tickadj in struct clockinfo. 1997-06-24 18:23:32 +00:00
Brian Somers 46b2c55966 Suggest using /etc/services entry rather than a
number in the "ipfw add divert" example.
1997-06-24 10:49:44 +00:00
Gene Stark 536f4d7cf3 Submitted by: Gene Stark, Steve Passe, and Robert Sexton (robert@kudra.com)
Updated README file with additional helpful information from Steve Passe
and added patches from Robert Sexton to eliminate case sensitivity of
the xten command.
1997-06-24 03:21:47 +00:00
Brian Somers 368aee2ba3 o Fix uptime for direct connections.
o Style police
o Make hangup abort the current connection, not
  necessarily exiting (-auto/-ddial).
o Trap HUP and INT during DoChat and abort the
  connection attempt.  This means you can now
  type "dial" and change your mind with ^C, or
  HUP the process to stop it dialing.

Slapped into doing it by: Chuck Robey <chuckr@glue.umd.edu>
1997-06-23 23:10:13 +00:00
Brian Somers c3a83f6777 Typo police.
Submitted by: Chuck Robey <chuckr@glue.umd.edu>
1997-06-23 23:08:23 +00:00
Tor Egge f62b59b0d8 Delay free of mf->mf_mount in uninit_mntfs until it is no longer used. 1997-06-23 22:03:12 +00:00