Commit Graph

84 Commits

Author SHA1 Message Date
Dag-Erling Smørgrav
0085282b6a Unbreak the WITHOUT_KERBEROS build and try to reduce the odds of a
repeat performance by introducing a script that runs configure with and
without Kerberos, diffs the result and generates krb5_config.h, which
contains the preprocessor macros that need to be defined in the Kerberos
case and undefined otherwise.

Approved by:	re (marius)
2013-09-23 20:35:54 +00:00
Dag-Erling Smørgrav
e4a9863fb7 Upgrade to 6.3p1.
Approved by:	re (gjb)
2013-09-21 21:36:09 +00:00
Dag-Erling Smørgrav
6888a9be56 Upgrade to OpenSSH 6.2p1. The most important new features are support
for a key revocation list and more fine-grained authentication control.
2013-03-22 17:55:38 +00:00
Dag-Erling Smørgrav
462c32cb8d Upgrade OpenSSH to 6.1p1. 2012-09-03 16:51:41 +00:00
Eygene Ryabinkin
8c0260d62b OpenSSH: allow VersionAddendum to be used again
Prior to this, setting VersionAddendum will be a no-op: one will
always have BASE_VERSION + " " + VERSION_HPN for VersionAddendum
set in the config and a bare BASE_VERSION + VERSION_HPN when there
is no VersionAddendum is set.

HPN patch requires both parties to have the "hpn" inside their
advertized versions, so we add VERSION_HPN to the VERSION_BASE
if HPN is enabled and omitting it if HPN is disabled.

VersionAddendum now uses the following logics:
 * unset (default value): append " " and VERSION_ADDENDUM;
 * VersionAddendum is set and isn't empty: append " "
   and VersionAddendum;
 * VersionAddendum is set and empty: don't append anything.

Approved by: des
Reviewed by: bz
MFC after: 3 days
2012-05-27 06:53:35 +00:00
Ed Schouten
35762f5913 Polish diff against upstream.
- Revert unneeded whitespace changes.
- Revert modifications to loginrec.c, as the upstream version already
  does the right thing.
- Fix indentation and whitespace of local changes.

Approved by:	des
MFC after:	1 month
2012-02-13 11:59:59 +00:00
Dag-Erling Smørgrav
e146993e33 Upgrade to OpenSSH 5.9p1.
MFC after:	3 months
2011-10-05 22:08:17 +00:00
Brooks Davis
8998619212 Add support for dynamically adjusted buffers to allow the full use of
the bandwidth of long fat pipes (i.e. 100Mbps+ trans-oceanic or
trans-continental links).  Bandwidth-delay products up to 64MB are
supported.

Also add support (not compiled by default) for the None cypher.  The
None cypher can only be enabled on non-interactive sessions (those
without a pty where -T was not used) and must be enabled in both
the client and server configuration files and on the client command
line.  Additionally, the None cypher will only be activated after
authentication is complete.  To enable the None cypher you must add
-DNONE_CIPHER_ENABLED to CFLAGS via the make command line or in
/etc/make.conf.

This code is a style(9) compliant version of these features extracted
from the patches published at:

http://www.psc.edu/networking/projects/hpn-ssh/

Merging this patch has been a collaboration between me and Bjoern.

Reviewed by:	bz
Approved by:	re (kib), des (maintainer)
2011-08-03 19:14:22 +00:00
Dag-Erling Smørgrav
4a421b6336 Upgrade to OpenSSH 5.8p2. 2011-05-04 07:34:44 +00:00
Dag-Erling Smørgrav
e2f6069c09 Upgrade to OpenSSH 5.6p1. 2010-11-11 11:46:19 +00:00
Konstantin Belousov
412ea5c6c5 Enhance r199804 by marking the daemonised child as immune to OOM instead
of short-living parent. Only mark the master process that accepts
connections, do not protect connection handlers spawned from inetd.

Submitted by:	Mykola Dzham <i levsha me>
Reviewed by:	attilio
MFC after:	1 week
2010-04-08 12:07:40 +00:00
Dag-Erling Smørgrav
b15c83408c Upgrade to OpenSSH 5.4p1.
MFC after:	1 month
2010-03-09 19:16:43 +00:00
Ed Schouten
b40cdde64c Make OpenSSH work with utmpx.
- Partially revert r184122 (sshd.c). Our ut_host is now big enough to
  fit proper hostnames.

- Change config.h to match reality.

- defines.h requires UTMPX_FILE to be set by <utmpx.h> before it allows
  the utmpx code to work. This makes no sense to me. I've already
  mentioned this upstream.

- Add our own platform-specific handling of lastlog. The version I will
  send to the OpenSSH folks will use proper autoconf generated
  definitions instead of `#if 1'.
2010-01-13 18:43:32 +00:00
Attilio Rao
7a7043c787 Avoid sshd, cron, syslogd and inetd to be killed under high-pressure swap
environments.
Please note that this can't be done while such processes run in jails.

Note: in future it would be interesting to find a way to do that
selectively for any desired proccess (choosen by user himself), probabilly
via a ptrace interface or whatever.

Obtained from:	Sandvine Incorporated
Reviewed by:	emaste, arch@
Sponsored by:	Sandvine Incorporated
MFC:		1 month
2009-11-25 15:12:24 +00:00
Dag-Erling Smørgrav
7aee6ffee0 Upgrade to OpenSSH 5.3p1. 2009-10-01 17:12:52 +00:00
Dag-Erling Smørgrav
cce7d3464f Upgrade to OpenSSH 5.2p1.
MFC after:	3 months
2009-05-22 18:46:28 +00:00
Dag-Erling Smørgrav
0aeb000d7b At some point, construct_utmp() was changed to use realhostname() to fill
in the struct utmp due to concerns about the length of the hostname buffer.
However, this breaks the UseDNS option.  There is a simpler and better
solution: initialize utmp_len to the correct value (UT_HOSTSIZE instead of
MAXHOSTNAMELEN) and let get_remote_name_or_ip() worry about the size of the
buffer.

PR:		bin/97499
Submitted by:	Bruce Cran <bruce@cran.org.uk>
MFC after:	1 week
2008-10-21 11:58:26 +00:00
Dag-Erling Smørgrav
d4af9e693f Upgrade to OpenSSH 5.1p1.
I have worked hard to reduce diffs against the vendor branch.  One
notable change in that respect is that we no longer prefer DSA over
RSA - the reasons for doing so went away years ago.  This may cause
some surprises, as ssh will warn about unknown host keys even for
hosts whose keys haven't changed.

MFC after:	6 weeks
2008-08-01 02:48:36 +00:00
Dag-Erling Smørgrav
e3ae3b098d Properly flatten openssh/dist. 2008-07-22 19:01:18 +00:00
Dag-Erling Smørgrav
62efe23a82 Resolve conflicts. 2006-11-10 16:52:41 +00:00
Dag-Erling Smørgrav
92eb0aa103 Vendor import of OpenSSH 4.5p1. 2006-11-10 16:39:21 +00:00
Dag-Erling Smørgrav
497e3d52a4 Tweak ifdefs for backward compatibility. 2006-10-03 11:33:25 +00:00
Dag-Erling Smørgrav
333ee03933 Merge conflicts.
MFC after:	1 week
2006-09-30 13:38:06 +00:00
Dag-Erling Smørgrav
761efaa70c Vendor import of OpenSSH 4.4p1. 2006-09-30 13:29:51 +00:00
Dag-Erling Smørgrav
b74df5b26f Merge conflicts. 2006-03-22 20:41:37 +00:00
Dag-Erling Smørgrav
021d409f5b Vendor import of OpenSSH 4.3p1. 2006-03-22 19:46:12 +00:00
Doug Rabson
c0b9f4fe65 Add a new extensible GSS-API layer which can support GSS-API plugins,
similar the the Solaris implementation. Repackage the krb5 GSS mechanism
as a plugin library for the new implementation. This also includes a
comprehensive set of manpages for the GSS-API functions with text mostly
taken from the RFC.

Reviewed by: Love Hörnquist Åstrand <lha@it.su.se>, ru (build system), des (openssh parts)
2005-12-29 14:40:22 +00:00
Dag-Erling Smørgrav
d4ecd10857 Resolve conflicts. 2005-09-03 07:04:25 +00:00
Dag-Erling Smørgrav
043840df5b Vendor import of OpenSSH 4.2p1. 2005-09-03 06:59:33 +00:00
Dag-Erling Smørgrav
aa49c9264c Resolve conflicts. 2005-06-05 15:46:09 +00:00
Dag-Erling Smørgrav
4518870c72 Vendor import of OpenSSH 4.1p1. 2005-06-05 15:41:57 +00:00
Dag-Erling Smørgrav
5e8dbd04ef Vendor import of OpenSSH 4.0p1. 2005-06-05 15:40:50 +00:00
Dag-Erling Smørgrav
21e764df0c Resolve conflicts 2004-10-28 16:11:31 +00:00
Dag-Erling Smørgrav
d74d50a84b Vendor import of OpenSSH 3.9p1. 2004-10-28 16:03:53 +00:00
Dag-Erling Smørgrav
5962c0e9a3 Resolve conflicts. 2004-04-20 09:46:41 +00:00
Dag-Erling Smørgrav
52028650db Vendor import of OpenSSH 3.8.1p1. 2004-04-20 09:35:04 +00:00
Dag-Erling Smørgrav
1ec0d75429 Resolve conflicts. 2004-02-26 10:52:33 +00:00
Dag-Erling Smørgrav
efcad6b72f Vendor import of OpenSSH 3.8p1. 2004-02-26 10:38:49 +00:00
Dag-Erling Smørgrav
cf2b5f3b6d Resolve conflicts and remove obsolete files.
Sponsored by:	registrar.no
2004-01-07 11:16:27 +00:00
Dag-Erling Smørgrav
d95e11bf7e Vendor import of OpenSSH 3.7.1p2. 2004-01-07 11:10:17 +00:00
Dag-Erling Smørgrav
da05574c54 Fix off-by-one and initialization errors which prevented sshd from
restarting when sent a SIGHUP.

Submitted by:	tegge
Approved by:	re (jhb)
2003-05-28 19:39:33 +00:00
Dag-Erling Smørgrav
e73e9afa91 Resolve conflicts. 2003-04-23 17:13:13 +00:00
Dag-Erling Smørgrav
d0c8c0bcc2 Vendor import of OpenSSH-portable 3.6.1p1. 2003-04-23 16:53:02 +00:00
Dag-Erling Smørgrav
84860c33f0 Force early initialization of the resolver library, since the resolver
configuration files will no longer be available once sshd is chrooted.

PR:		39953, 40894
Submitted by:	dinoex
MFC after:	3 days
2003-01-22 14:12:59 +00:00
Dag-Erling Smørgrav
f388f5ef26 Resolve conflicts. 2002-10-29 10:16:02 +00:00
Dag-Erling Smørgrav
4b17dab0ba Vendor import of OpenSSH-portable 3.5p1. 2002-10-29 09:43:00 +00:00
Dag-Erling Smørgrav
a82e551f0f Resolve conflicts.
Sponsored by:	DARPA, NAI Labs
2002-06-29 11:48:59 +00:00
Dag-Erling Smørgrav
ee21a45f81 Vendor import of OpenSSH 3.4p1. 2002-06-29 11:34:13 +00:00
Dag-Erling Smørgrav
989dd127e4 Forcibly revert to mainline. 2002-06-27 22:42:11 +00:00
Dag-Erling Smørgrav
83d2307d00 Vendor import of OpenSSH 3.3p1. 2002-06-27 22:31:32 +00:00