Commit Graph

886 Commits

Author SHA1 Message Date
Dag-Erling Smørgrav
f7167e0ea0 Upgrade to OpenSSH 6.5p1. 2014-01-31 13:12:02 +00:00
Jung-uk Kim
de78d5d8fd Merge OpenSSL 1.0.1f.
Approved by:	so (delphij), benl (silence)
2014-01-22 19:57:11 +00:00
Jung-uk Kim
2dc7f78169 Import OpenSSL 1.0.1f.
Approved by:	so (delphij), benl (silence)
2014-01-22 19:27:13 +00:00
Xin LI
246aa294d7 MFV r260399:
Apply vendor commits:

197e0ea	Fix for TLS record tampering bug.  (CVE-2013-4353).
3462896	For DTLS we might need to retransmit messages from the
	previous session so keep a copy of write context in DTLS
	retransmission buffers instead of replacing it after
	sending CCS.  (CVE-2013-6450).
ca98926 When deciding whether to use TLS 1.2 PRF and record hash
	algorithms use the version number in the corresponding
	SSL_METHOD structure instead of the SSL structure.  The
	SSL structure version is sometimes inaccurate.
	Note: OpenSSL 1.0.2 and later effectively do this already.
	(CVE-2013-6449).

Security:	CVE-2013-4353
Security:	CVE-2013-6449
Security:	CVE-2013-6450
2014-01-07 19:58:45 +00:00
Benjamin Kaduk
0782240958 Apply patch from upstream Heimdal for encoding fix
RFC 4402 specifies the implementation of the gss_pseudo_random()
function for the krb5 mechanism (and the C bindings therein).
The implementation uses a PRF+ function that concatenates the output
of individual krb5 pseudo-random operations produced with a counter
and seed.  The original implementation of this function in Heimdal
incorrectly encoded the counter as a little-endian integer, but the
RFC specifies the counter encoding as big-endian.  The implementation
initializes the counter to zero, so the first block of output (16 octets,
for the modern AES enctypes 17 and 18) is unchanged.  (RFC 4402 specifies
that the counter should begin at 1, but both existing implementations
begin with zero and it looks like the standard will be re-issued, with
test vectors, to begin at zero.)

This is upstream's commit f85652af868e64811f2b32b815d4198e7f9017f6,
from 13 October, 2013:
% Fix krb5's gss_pseudo_random() (n is big-endian)
%
% The first enctype RFC3961 prf output length's bytes are correct because
% the little- and big-endian representations of unsigned zero are the
% same.  The second block of output was wrong because the counter was not
% being encoded as big-endian.
%
% This change could break applications.  But those applications would not
% have been interoperating with other implementations anyways (in
% particular: MIT's).

Approved by:	hrs (mentor, src committer)
MFC after:	3 days
2013-12-13 03:09:29 +00:00
Xin LI
0a37d4a300 MFV r257952:
Upgrade to OpenSSH 6.4p1.

Bump VersionAddendum.

Approved by:	des
2013-11-11 09:19:58 +00:00
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
ce3adf4362 Pull in all the OpenSSH bits that we'd previously left out because we
didn't use them.  This will make future merges from the vendor tree much
easier.

Approved by:	re (gjb)
2013-09-21 22:24:10 +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
83c6a5242c Change the default value of VerifyHostKeyDNS to "yes" if compiled with
LDNS.  With that setting, OpenSSH will silently accept host keys that
match verified SSHFP records.  If an SSHFP record exists but could not
be verified, OpenSSH will print a message and prompt the user as usual.

Approved by:	re (blanket)
2013-09-10 22:30:22 +00:00
Dag-Erling Smørgrav
58d839214e These three files appeared in 6.0p1, which was imported into the vendor
branch but never merged to head.  They were inadvertantly left out when
6.1p1 was merged to head.  It didn't make any difference at the time,
because they were unused, but one of them is required for DNS-based host
key verification.

Approved by:	re (blanket)
2013-09-09 13:56:58 +00:00
Dag-Erling Smørgrav
fb0edcbb74 Apply upstream revision 1.151 (fix relative symlinks)
MFC after:	3 days
2013-08-13 09:06:18 +00:00
Xin LI
14bf23ce31 MFV r254106 (OpenSSL bugfix for RT #2984):
Check DTLS_BAD_VER for version number.

The version check for DTLS1_VERSION was redundant as
DTLS1_VERSION > TLS1_1_VERSION, however we do need to
check for DTLS1_BAD_VER for compatibility.

Requested by:	zi
Approved by:	benl
2013-08-08 22:29:35 +00:00
Hiroki Sato
3fbceebb4a Fix gssapi/gssapi_krb5.h after Heimdal 1.5.1 import.
Reviewed by:	dfr
2013-06-30 07:46:22 +00:00
Dag-Erling Smørgrav
aa0dd44b14 r251088 reverted the default value for UsePrivilegeSeparation from
"sandbox" to "yes", but did not update the documentation to match.
2013-06-28 09:41:59 +00:00
Dag-Erling Smørgrav
c89ea4d72b Revert a local change that sets the default for UsePrivilegeSeparation to
"sandbox" instead of "yes".  In sandbox mode, the privsep child is unable
to load additional libraries and will therefore crash when trying to take
advantage of crypto offloading on CPUs that support it.
2013-05-29 00:19:58 +00:00
Bjoern A. Zeeb
9c91c227c7 Have the ipropd-master listen on an IPv6 socket in addition to an IPv4
socket to allow propagation of changes to a Heimdal Kerberos database
from the KDC master to the slave(s) work on IPv6 as well.

Update the stats logging to also handle IPv6 addresses.

Reported by:		peter (found on FreeBSD cluster)
X-to-be-tested-by:	peter
MFC after:		3 weeks
2013-05-18 18:01:21 +00:00
Dag-Erling Smørgrav
420bce642c Upgrade to OpenSSH 6.2p2. Mostly a no-op since I had already patched
the issues that affected us.
2013-05-17 09:12:33 +00:00
Bryan Drewery
f13e3f2087 The HPN patch added a new BUG bit for SSH_BUG_LARGEWINDOW
and the update to 6.1 added SSH_BUG_DYNAMIC_RPORT with the
same value.

Fix the HPN SSH_BUG_LARGEWINDOW bit so it is unique.

Approved by:	des
MFC after:	2 weeks
2013-05-13 11:32:20 +00:00
Dag-Erling Smørgrav
733706130a Merge updated "no such identity file" patch.
PR:		bin/178060
2013-04-24 12:36:37 +00:00
Dag-Erling Smørgrav
f29b8a64d0 Silence "received disconnect" in the common case. 2013-04-14 13:06:07 +00:00
Dag-Erling Smørgrav
fa67e83c67 Merge upstream patch to silence spurious "no such identity file" warnings. 2013-04-02 11:44:55 +00:00
Dag-Erling Smørgrav
5992891888 Silence printf format warnings. 2013-04-02 11:42:39 +00:00
Dag-Erling Smørgrav
ee8c73cd06 Silence warnings about redefined macros. 2013-04-01 13:48:30 +00:00
Dag-Erling Smørgrav
009fd5a774 Revert r247892 now that this has been fixed upstream. 2013-03-23 14:52:31 +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
c5c0dc9146 Keep the default AuthorizedKeysFile setting. Although authorized_keys2
has been deprecated for a while, some people still use it and were
unpleasantly surprised by this change.

I may revert this commit at a later date if I can come up with a way
to give users who still have authorized_keys2 files sufficient advance
warning.

MFC after:	ASAP
2013-03-18 10:50:50 +00:00
Dag-Erling Smørgrav
2ec88e9d1b Unlike OpenBSD's, our setusercontext() will intentionally ignore the user's
own umask setting (from ~/.login.conf) unless running with the user's UID.
Therefore, we need to call it again with LOGIN_SETUMASK after changing UID.

PR:		bin/176740
Submitted by:	John Marshall <john.marshall@riverwillow.com.au>
MFC after:	1 week
2013-03-13 09:41:55 +00:00
Dag-Erling Smørgrav
29911fcacc Partially revert r247892 and r247904 since our strnvis() does not
behave the way OpenSSH expects.
2013-03-07 14:38:43 +00:00
Dag-Erling Smørgrav
e9a6213037 Remove strnvis(), strvis(), strvisx(). 2013-03-06 23:22:40 +00:00
Dag-Erling Smørgrav
d9bb67e8ce Explicitly disable lastlog, utmp and wtmp. 2013-03-06 13:46:20 +00:00
Dimitry Andric
d2a99d8189 Import change 6d783560e4aad1e680097d11e89755647a5aba87 from upstream
heimdal:

  fix sizeof(uuid)

Found by:	clang ToT
Reviewed by:	stas
2013-02-19 17:38:18 +00:00
Jung-uk Kim
09286989d3 Merge OpenSSL 1.0.1e.
Approved by:	secteam (simon), benl (silence)
2013-02-13 23:07:20 +00:00
Jung-uk Kim
b39da7f721 Change "the the" to "the". It is a continuation of r226436 and missed in
r237658.

Approved by:	benl (maintainer, implicit)
2013-02-13 22:38:20 +00:00
Jung-uk Kim
f3b8b34a88 Import OpenSSL 1.0.1e.
Approved by:	secteam (delphij, simon), benl (silence)
2013-02-13 22:15:56 +00:00
Pedro F. Giffuni
646a7fea0c Clean some 'svn:executable' properties in the tree.
Submitted by:	Christoph Mallon
MFC after:	3 days
2013-01-26 22:08:21 +00:00
Xin LI
7acf1c9d2e Indicate that we are using OpenSSL with some local modifications.
X-MFC after:	with r244974
2013-01-02 21:00:00 +00:00
Xin LI
2079cf0127 MFV r244973:
Integrate OpenSSL changeset 22950 (appro):

        bn_word.c: fix overflow bug in BN_add_word.

MFC after:	2 weeks
2013-01-02 20:58:46 +00:00
Xin LI
451758c611 Integrate OpenSSL changeset 22950 (appro):
bn_word.c: fix overflow bug in BN_add_word.
2013-01-02 20:56:53 +00:00
Eitan Adler
37a6031461 Clean up hardcoded ar(1) flags in the tree to use the global ARFLAGS in
share/mk/sys.mk instead.

This is part of a medium term project to permit deterministic builds of
FreeBSD.

Submitted by:	Erik Cederstrand <erik@cederstrand.dk>
Reviewed by:	imp, toolchain@
Approved by:	cperciva
MFC after:	2 weeks
2012-12-06 01:31:25 +00:00
Pawel Jakub Dawidek
c71baf2689 Allow OpenSSL to use arc4random(3) on FreeBSD. arc4random(3) was modified
some time ago to use sysctl instead of /dev/random to get random data,
so is now much better choice, especially for sandboxed processes that have
no direct access to /dev/random.

Approved by:	benl
MFC after:	2 weeks
2012-11-30 22:23:23 +00:00
Dimitry Andric
ea74d89cf2 In crypto/heimdal/lib/sl/slc-lex.l, don't define YY_NO_INPUT, since
%option nounput is already specified.

MFC after:	3 days
2012-11-14 18:49:03 +00:00
Andriy Gapon
ff065ad3b5 openssl: change SHLIB_VERSION_NUMBER to reflect the reality
Note: I timed out waiting for an exp-run for this change but I survived
having it locally for quite a long time.

MFC after:	1 month
X-MFC note:	SHLIB_MAJOR is 6 in stable/8 and stable/9
2012-09-11 06:10:49 +00:00
Dag-Erling Smørgrav
462c32cb8d Upgrade OpenSSH to 6.1p1. 2012-09-03 16:51:41 +00:00
Jung-uk Kim
1f13597d10 Merge OpenSSL 1.0.1c.
Approved by:	benl (maintainer)
2012-07-12 19:30:53 +00:00
Jung-uk Kim
0758ab5ea7 Import OpenSSL 1.0.1c.
Approved by:	benl (maintainer)
2012-07-11 23:31:36 +00:00
Jung-uk Kim
77db8b179b Partially redo r226436, i. e., change "the the" to "the". ca(1), dgst(1),
and engine(3) are generated from these pod files during merge process and
we do not want to re-apply these changes over and over again.

Approved by:	benl (maintainer, implicit)
2012-06-27 19:23:29 +00:00
Jung-uk Kim
12de4ed299 Merge OpenSSL 0.9.8x.
Reviewed by:	stas
Approved by:	benl (maintainer)
MFC after:	3 days
2012-06-27 18:44:36 +00:00
Jung-uk Kim
2b8b545582 Import OpenSSL 0.9.8x. 2012-06-27 16:44:58 +00:00
Xin LI
f2618bb4d1 MFV (r237567):
Fetch both ECDSA and RSA keys by default in ssh-keyscan(1).

Approved by:	des
Obtained from:	OpenSSH portable
MFC after:	1 week
2012-06-25 19:01:04 +00:00