Commit Graph

9475 Commits

Author SHA1 Message Date
Damien Miller 8a22ffaa13 expose $SSH_CONNECTION in the PAM environment
This makes the connection 4-tuple available to PAM modules that
wish to use it in decision-making. bz#2741
2018-12-14 13:23:48 +11:00
Kevin Adler a784fa8c7a Don't pass loginmsg by address now that it's an sshbuf*
In 120a1ec74, loginmsg was changed from the legacy Buffer type
to struct sshbuf*, but it missed changing calls to
sys_auth_allowed_user and sys_auth_record_login which passed
loginmsg by address. Now that it's a pointer, just pass it directly.

This only affects AIX, unless there are out of tree users.
2018-12-13 16:31:36 +11:00
djm@openbsd.org 285310b897 upstream: no need to allocate channels_pre/channels_post in
channel_init_channels() as we do it anyway in channel_handler_init() that we
call at the end of the function. Fix from Markus Schmidt via bz#2938

OpenBSD-Commit-ID: 74893638af49e3734f1e33a54af1b7ea533373ed
2018-12-07 13:58:49 +11:00
djm@openbsd.org 87d6cf1cbc upstream: don't attempt to connect to empty SSH_AUTH_SOCK; bz#293
OpenBSD-Commit-ID: 0e8fc8f19f14b21adef7109e0faa583d87c0e929
2018-12-07 13:10:57 +11:00
djm@openbsd.org 91b19198c3 upstream: don't truncate user or host name in "user@host's
OpenBSD-Commit-ID: e6ca01a8d58004b7f2cac0b1b7ce8f87e425e360
2018-12-07 13:10:57 +11:00
jmc@openbsd.org dd0cf6318d upstream: tweak previous;
OpenBSD-Commit-ID: 08f096922eb00c98251501c193ff9e83fbb5de4f
2018-12-07 13:10:57 +11:00
Darren Tucker 8a85f5458d Include stdio.h for FILE if needed. 2018-11-25 21:44:05 +11:00
Darren Tucker 16fb23f254 Reverse order of OpenSSL init functions.
Try the new init function (OPENSSL_init_crypto) before falling back to
the old one (OpenSSL_add_all_algorithms).
2018-11-25 14:05:57 +11:00
Darren Tucker 98f878d227 Improve OpenSSL_add_all_algorithms check.
OpenSSL_add_all_algorithms() may be a macro so check for that too.
2018-11-25 14:05:08 +11:00
djm@openbsd.org 9e34e0c59a upstream: add a ssh_config "Match final" predicate
Matches in same pass as "Match canonical" but doesn't require
hostname canonicalisation be enabled. bz#2906 ok markus

OpenBSD-Commit-ID: fba1dfe9f6e0cabcd0e2b3be13f7a434199beffa
2018-11-23 16:09:12 +11:00
dtucker@openbsd.org 4da58d5873 upstream: Remove now-unneeded ifdef SIGINFO around handler since it is
now always used for SIGUSR1 even when SIGINFO is not defined.  This will make
things simpler in -portable.

OpenBSD-Regress-ID: 4ff0265b335820b0646d37beb93f036ded0dc43f
2018-11-23 14:42:07 +11:00
Darren Tucker c721d58775 Move RANDOM_SEED_SIZE outside ifdef.
RANDOM_SEED_SIZE is used by both the OpenSSL and non-OpenSSL code
This fixes the build with configureed --without-openssl.
2018-11-23 14:11:20 +11:00
Darren Tucker deb51552c3 Resync with OpenBSD by pulling in an ifdef SIGINFO. 2018-11-23 11:34:21 +11:00
Damien Miller 28c7b2cd05 fix configure test for OpenSSL version
square brackets in case statements may be eaten by autoconf.

Report and fix from Filipp Gunbin; tweaked by naddy@
2018-11-23 10:45:20 +11:00
Damien Miller 42c5ec4b97 refactor libcrypto initialisation
Don't call OpenSSL_add_all_algorithms() unless OpenSSL actually
supports it.

Move all libcrypto initialisation to a single function, and call that
from seed_rng() that is called early in each tool's main().

Prompted by patch from Rosen Penev
2018-11-23 10:42:05 +11:00
dtucker@openbsd.org 5b60b6c020 upstream: Output info on SIGUSR1 as well as
SIGINFO to resync with portable.  (ID sync only).

OpenBSD-Regress-ID: 699d153e2de22dce51a1b270c40a98472d1a1b16
2018-11-22 21:01:01 +11:00
dtucker@openbsd.org e4ae345dc7 upstream: Append pid to temp files in /var/run and set a cleanup
trap for them. This allows multiple instances of tests to run without
colliding.

OpenBSD-Regress-ID: 57add105ecdfc54752d8003acdd99eb68c3e0b4c
2018-11-22 20:58:27 +11:00
dtucker@openbsd.org f72d0f52ef upstream: UsePrivilegeSeparation no is deprecated
test "yes" and "sandbox".

OpenBSD-Regress-ID: 80e685ed8990766527dc629b1affc09a75bfe2da
2018-11-22 16:24:20 +11:00
djm@openbsd.org 35d0e5fefc upstream: add some knobs:
UNITTEST_FAST?= no     # Skip slow tests (e.g. less intensive fuzzing).
UNITTEST_SLOW?= no     # Include slower tests (e.g. more intensive fuzzing).
UNITTEST_VERBOSE?= no  # Verbose test output (inc. per-test names).

useful if you want to run the tests as a smoke test to exercise the
functionality without waiting for all the fuzzers to run.

OpenBSD-Regress-ID: e04d82ebec86068198cd903acf1c67563c57315e
2018-11-22 16:14:31 +11:00
Darren Tucker c1941293d9 Resync Makefile.inc with upstream.
It's unused in -portable, but having it out of sync makes other syncs
fail to apply.
2018-11-22 16:02:46 +11:00
djm@openbsd.org 928f1231f6 upstream: silence (to log level debug2) failure messages when
loading the default hostkeys. Hostkeys explicitly specified in the
configuration or on the command-line are still reported as errors, and
failure to load at least one host key remains a fatal error.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Based on patch from Dag-Erling Smørgrav via
https://github.com/openssh/openssh-portable/pull/103

ok markus@

OpenBSD-Commit-ID: ffc2e35a75d1008effaf05a5e27425041c27b684
2018-11-19 15:14:32 +11:00
dtucker@openbsd.org 7fca94edbe upstream: Fix inverted logic for redirecting ProxyCommand stderr to
/dev/null. Fixes mosh in proxycommand mode that was broken by the previous
ProxyCommand change that was reported by matthieu@. ok djm@ danj@

OpenBSD-Commit-ID: c6fc9641bc250221a0a81c6beb2e72d603f8add6
2018-11-19 15:13:38 +11:00
djm@openbsd.org ccef7c4faf upstream: redirect stderr of ProxyCommands to /dev/null when ssh is
started with ControlPersist; based on patch from Steffen Prohaska

OpenBSD-Commit-ID: 1bcaa14a03ae80369d31021271ec75dce2597957
2018-11-16 17:18:29 +11:00
djm@openbsd.org 15182fd968 upstream: make grandparent-parent-child sshbuf chains robust to
use-after-free faults if the ancestors are freed before the descendents.
Nothing in OpenSSH uses this deallocation pattern. Reported by Jann Horn

OpenBSD-Commit-ID: d93501d1d2734245aac802a252b9bb2eccdba0f2
2018-11-16 17:18:29 +11:00
djm@openbsd.org 2a35862e66 upstream: use path_absolute() for pathname checks; from Manoj Ampalam
OpenBSD-Commit-ID: 482ce71a5ea5c5f3bc4d00fd719481a6a584d925
2018-11-16 14:37:33 +11:00
Darren Tucker d0d1dfa55b Test for OPENSSL_init_crypto before using.
Check for the presence of OPENSSL_init_crypto and all the flags we want
before trying to use it (bz#2931).
2018-11-16 14:11:44 +11:00
djm@openbsd.org 6010c0303a upstream: disallow empty incoming filename or ones that refer to the
current directory; based on report/patch from Harry Sintonen

OpenBSD-Commit-ID: f27651b30eaee2df49540ab68d030865c04f6de9
2018-11-16 14:04:35 +11:00
djm@openbsd.org aaed635e3a upstream: fix bug in client that was keeping a redundant ssh-agent
socket around for the life of the connection; bz#2912; reported by Simon
Tatham; ok dtucker@

OpenBSD-Commit-ID: 4ded588301183d343dce3e8c5fc1398e35058478
2018-11-16 13:52:18 +11:00
djm@openbsd.org e76135e300 upstream: fix bug in HostbasedAcceptedKeyTypes and
PubkeyAcceptedKeyTypes options. If only RSA-SHA2 siganture types were
specified, then authentication would always fail for RSA keys as the monitor
checks only the base key (not the signature algorithm) type against
*AcceptedKeyTypes. bz#2746; reported by Jakub Jelen; ok dtucker

OpenBSD-Commit-ID: 117bc3dc54578dbdb515a1d3732988cb5b00461b
2018-11-16 13:52:17 +11:00
djm@openbsd.org 5c1a63562c upstream: support a prefix of '@' to suppress echo of sftp batch
commands; bz#2926; ok dtucker@

OpenBSD-Commit-ID: 9d635636bc84aeae796467e059f7634de990a79d
2018-11-16 13:51:58 +11:00
schwarze@openbsd.org 90ef45f7aa upstream: fix markup error (missing blank before delimiter); from
Mike Frysinger <vapier at gentoo dot org>

OpenBSD-Commit-ID: 1bc5392f795ca86318d695e0947eaf71a5a4f6d9
2018-11-16 13:51:12 +11:00
djm@openbsd.org 960e7c672d upstream: typo in error message; caught by Debian lintian, via
Colin Watson

OpenBSD-Commit-ID: bff614c7bd1f4ca491a84e9b5999f848d0d66758
2018-11-16 13:51:12 +11:00
djm@openbsd.org 81f1620c83 upstream: correct local variable name; from yawang AT microsoft.com
OpenBSD-Commit-ID: a0c228390856a215bb66319c89cb3959d3af8c87
2018-11-16 13:51:12 +11:00
dtucker@openbsd.org 1293740e80 upstream: Import new moduli.
OpenBSD-Commit-ID: c07772f58028fda683ee6abd41c73da3ff70d403
2018-11-16 13:51:12 +11:00
djm@openbsd.org 46925ae28e upstream: mention ssh-ed25519-cert-v01@openssh.com in list of cert
key type at start of doc

OpenBSD-Commit-ID: b46b0149256d67f05f2d5d01e160634ed1a67324
2018-11-16 13:50:32 +11:00
Darren Tucker 8d8340e2c2 Remove fallback check for /usr/local/ssl.
If configure could not find a working OpenSSL installation it would
fall back to checking in /usr/local/ssl.  This made sense back when
systems did not ship with OpenSSL, but most do and OpenSSL 1.1 doesn't
use that as a default any more.  The fallback behaviour also meant
that if you pointed --with-ssl-dir at a specific directory and it
didn't work, it would silently use either the system libs or the ones
in /usr/local/ssl.  If you want to use /usr/local/ssl you'll need to
pass configure --with-ssl-dir=/usr/local/ssl.  ok djm@
2018-11-16 13:32:13 +11:00
Darren Tucker ce93472134 Fix check for OpenSSL 1.0.1 exactly.
Both INSTALL and configure.ac claim OpenSSL >= 1.0.1 is supported; fix
compile-time check for 1.0.1 to match.
2018-11-16 12:44:01 +11:00
Darren Tucker f2970868f8 Improve warnings in cygwin service setup.
bz#2922, patch from vinschen at redhat.com.
2018-11-11 15:58:20 +11:00
Darren Tucker bd2d54fc1e Remove hardcoded service name in cygwin setup.
bz#2922, patch from Christian.Lupien at USherbrooke.ca, sanity check
by vinschen at redhat.com.
2018-11-11 15:54:54 +11:00
Dag-Erling Smørgrav d0153c77bf AC_CHECK_SIZEOF() no longer needs a second argument. 2018-11-10 19:45:14 +11:00
Manoj Ampalam 9b47b083ca Fix error message w/out nistp521.
Correct error message when OpenSSL doesn't support certain ECDSA key
lengths.
2018-11-10 19:17:55 +11:00
Eneas U de Queiroz 624d19ac2d fix compilation with openssl built without ECC
ECDSA code in openssh-compat.h and libressl-api-compat.c needs to be
guarded by OPENSSL_HAS_ECC

Signed-off-by: Eneas U de Queiroz <cote2004-github@yahoo.com>
2018-11-09 14:19:24 +11:00
Darren Tucker 1801cd11d9 Simplify OpenSSL 1.1 function checks.
Replace AC_SEARCH_LIBS checks for OpenSSL 1.1 functions with a single
AC_CHECK_FUNCS.  ok djm@
2018-11-08 15:03:11 +11:00
Darren Tucker bc32f118d4 Fix pasto for HAVE_EVP_CIPHER_CTX_SET_IV.
Prevents unnecessary redefinition.  Patch from mforney at mforney.org.
2018-11-05 17:31:24 +11:00
Darren Tucker 3719df60c6 Import new moduli. 2018-10-31 22:21:03 +11:00
Darren Tucker 595605d4ab Update check for minimum OpenSSL version. 2018-10-28 15:18:13 +11:00
Darren Tucker 6ab75aba34 Update required OpenSSL versions to match current. 2018-10-28 15:16:31 +11:00
Darren Tucker c801b0e38e Use detected version functions in openssl compat.
Use detected functions in compat layer instead of guessing based on
versions.  Really fixes builds with LibreSSL, not just configure.
2018-10-28 14:34:12 +11:00
Darren Tucker 262d81a259 Check for the existence of openssl version funcs.
Check for the existence of openssl version functions and use the ones
detected instead of trying to guess based on the int32 version
identifier.  Fixes builds with LibreSSL.
2018-10-27 16:45:59 +11:00
Damien Miller 406a24b25d fix builds on OpenSSL <= 1.0.x
I thought OpenSSL 1.0.x offered the new-style OpenSSL_version_num() API
to obtain version number, but they don't.
2018-10-26 13:43:28 +11:00