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6837 Commits

Author SHA1 Message Date
Damien Miller 6434cb2cfb - (djm) [sandbox-seccomp-filter.c] Not all Linux architectures define 
__NR_shutdown; some go via the socketcall(2) multiplexer.
 2014-02-06 11:17:50 +11:00
Darren Tucker 8d36f9ac71 - (dtucker) [openbsd-compat/bsd-poll.c] Don't bother checking for non-NULL 
before freeing since free(NULL) is a no-op.  ok djm.
 2014-02-06 10:44:13 +11:00
Damien Miller a0959da368 - (djm) [sandbox-capsicum.c] Don't fatal if Capsicum is offered by 
headers/libc but not supported by the kernel. Patch from Loganaden
   Velvindron @ AfriNIC
 2014-02-05 10:33:45 +11:00
Damien Miller 9c449bc183 - (djm) [regress/setuid-allowed.c] Missing string.h for strerror() 2014-02-04 11:38:28 +11:00
Damien Miller bf7e0f03be - (djm) [openbsd-compat/Makefile.in] Add missing explicit_bzero.o 2014-02-04 11:37:50 +11:00
Damien Miller eb6d870a0e - djm@cvs.openbsd.org 2014/02/04 00:24:29 
[ssh.c]
     delay lowercasing of hostname until right before hostname
     canonicalisation to unbreak case-sensitive matching of ssh_config;
     reported by Ike Devolder; ok markus@
 2014-02-04 11:26:34 +11:00
Damien Miller db3c595ea7 - djm@cvs.openbsd.org 2014/02/02 03:44:31 
[digest-libc.c digest-openssl.c]
     convert memset of potentially-private data to explicit_bzero()
 2014-02-04 11:25:45 +11:00
Damien Miller aae07e2e20 - djm@cvs.openbsd.org 2014/02/03 23:28:00 
[ssh-ecdsa.c]
     fix memory leak; ECDSA_SIG_new() allocates 'r' and 's' for us, unlike
     DSA_SIG_new. Reported by Batz Spear; ok markus@
 2014-02-04 11:20:40 +11:00
Damien Miller a5103f413b - djm@cvs.openbsd.org 2014/02/02 03:44:32 
[auth1.c auth2-chall.c auth2-passwd.c authfile.c bufaux.c bufbn.c]
     [buffer.c cipher-3des1.c cipher.c clientloop.c gss-serv.c kex.c]
     [kexdhc.c kexdhs.c kexecdhc.c kexgexc.c kexecdhs.c kexgexs.c key.c]
     [monitor.c monitor_wrap.c packet.c readpass.c rsa.c serverloop.c]
     [ssh-add.c ssh-agent.c ssh-dss.c ssh-ecdsa.c ssh-ed25519.c]
     [ssh-keygen.c ssh-rsa.c sshconnect.c sshconnect1.c sshconnect2.c]
     [sshd.c]
     convert memset of potentially-private data to explicit_bzero()
 2014-02-04 11:20:14 +11:00
Damien Miller 1d2c456426 - tedu@cvs.openbsd.org 2014/01/31 16:39:19 
[auth2-chall.c authfd.c authfile.c bufaux.c bufec.c canohost.c]
     [channels.c cipher-chachapoly.c clientloop.c configure.ac hostfile.c]
     [kexc25519.c krl.c monitor.c sandbox-systrace.c session.c]
     [sftp-client.c ssh-keygen.c ssh.c sshconnect2.c sshd.c sshlogin.c]
     [openbsd-compat/explicit_bzero.c openbsd-compat/openbsd-compat.h]
     replace most bzero with explicit_bzero, except a few that cna be memset
     ok djm dtucker
 2014-02-04 11:18:20 +11:00
Damien Miller 3928de067c - djm@cvs.openbsd.org 2014/01/30 22:26:14 
[sandbox-systrace.c]
     allow shutdown(2) syscall in sandbox - it may be called by packet_close()
     from portable
     (Id sync only; change is already in portable)
 2014-02-04 11:13:54 +11:00
Damien Miller e1e480aee8 - jmc@cvs.openbsd.org 2014/01/29 14:04:51 
[sshd_config.5]
     document kbdinteractiveauthentication;
     requested From: Ross L Richardson

     dtucker/markus helped explain its workings;
 2014-02-04 11:13:17 +11:00
Damien Miller 7cc194f70d - djm@cvs.openbsd.org 2014/01/29 06:18:35 
[Makefile.in auth.h auth2-jpake.c auth2.c jpake.c jpake.h monitor.c]
     [monitor.h monitor_wrap.c monitor_wrap.h readconf.c readconf.h]
     [schnorr.c schnorr.h servconf.c servconf.h ssh2.h sshconnect2.c]
     remove experimental, never-enabled JPAKE code; ok markus@
 2014-02-04 11:12:56 +11:00
Damien Miller b0f26544cf - djm@cvs.openbsd.org 2014/01/29 00:19:26 
[sshd.c]
     use kill(0, ...) instead of killpg(0, ...); on most operating systems
     they are equivalent, but SUSv2 describes the latter as having undefined
     behaviour; from portable; ok dtucker
     (Id sync only; change is already in portable)
 2014-02-04 11:10:01 +11:00
Damien Miller f8f35bc471 - jmc@cvs.openbsd.org 2014/01/28 14:13:39 
[ssh-keyscan.1]
     kill some bad Pa;
     From: Jan Stary
 2014-02-04 11:09:12 +11:00
Damien Miller ec93d15170 - markus@cvs.openbsd.org 2014/01/27 20:13:46 
[digest.c digest-openssl.c digest-libc.c Makefile.in]
     rename digest.c to digest-openssl.c and add libc variant; ok djm@
 2014-02-04 11:07:13 +11:00
Damien Miller 4a1c7aa640 - markus@cvs.openbsd.org 2014/01/27 19:18:54 
[auth-rsa.c cipher.c ssh-agent.c sshconnect1.c sshd.c]
     replace openssl MD5 with our ssh_digest_*; ok djm@
 2014-02-04 11:03:36 +11:00
Damien Miller 4e8d937af7 - markus@cvs.openbsd.org 2014/01/27 18:58:14 
[Makefile.in digest.c digest.h hostfile.c kex.h mac.c hmac.c hmac.h]
     replace openssl HMAC with an implementation based on our ssh_digest_*
     ok and feedback djm@
 2014-02-04 11:02:42 +11:00
Tim Rice 69d0d09f76 - (tim) [Makefile.in] build regress/setuid-allow. 2014-01-31 14:25:18 -08:00
Darren Tucker 0eeafcd76b - (dtucker) [readconf.c] Include <arpa/inet.h> for the hton macros. Fixes 
build with HP-UX's compiler.  Patch from Kevin Brott.
 2014-01-31 14:18:51 +11:00
Damien Miller 7e5cec6070 - (djm) [sandbox-seccomp-filter.c sandbox-systrace.c] Allow shutdown(2) 
syscall from sandboxes; it may be called by packet_close.
 2014-01-31 09:25:34 +11:00
Damien Miller cdb6c90811 - (djm) Release openssh-6.5p1 2014-01-30 12:50:17 +11:00
Damien Miller 996ea80b18 trim entries prior to openssh-6.0p1 2014-01-30 12:49:55 +11:00
Damien Miller f5bbd3b657 - (djm) [configure.ac atomicio.c] Kludge around NetBSD offering 
different symbols for 'read' when various compiler flags are
   in use, causing atomicio.c comparisons against it to break and
   read/write operations to hang; ok dtucker
 2014-01-30 11:26:46 +11:00
Damien Miller c2868192dd - (djm) [configure.ac] Only check for width-specified integer types 
in headers that actually exist. patch from Tom G. Christensen;
   ok dtucker@
 2014-01-30 10:21:19 +11:00
Damien Miller c161fc90fc - (djm) [configure.ac] Fix broken shell test '==' vs '='; patch from 
Tom G. Christensen
 2014-01-29 21:01:33 +11:00
Tim Rice 6f917ad376 - (tim) [regress/agent.sh regress/agent-ptrace.sh] Assign $? to a variable 
when used as an error message inside an if statement so we display the
   correct into. agent.sh patch from Petr Lautrbach.
 2014-01-28 10:26:25 -08:00
Damien Miller ab16ef4152 - (djm) [sshd.c] Use kill(0, ...) instead of killpg(0, ...); the 
latter being specified to have undefined behaviour in SUSv3;
   ok dtucker
 2014-01-28 15:08:12 +11:00
Damien Miller ab03949058 - (djm) [configure.ac] Search for inet_ntop in libnsl and libresovl; 
ok dtucker
 2014-01-28 15:07:10 +11:00
Darren Tucker 4ab20a82d4 - (dtucker) [Makefile.in] Remove trailing backslash which some make 
implementations (eg older Solaris) do not cope with.
 2014-01-27 17:35:04 +11:00
Darren Tucker e7e8b3cfe9 Welcome to 2014 2014-01-27 17:32:50 +11:00
Damien Miller 5b447c0aac - (djm) [configure.ac] correct AC_DEFINE for previous. 2014-01-26 09:46:53 +11:00
Damien Miller 2035b2236d - (djm) [configure.ac sandbox-capsicum.c sandbox-rlimit.c] Disable 
RLIMIT_NOFILE pseudo-sandbox on FreeBSD. In some configurations,
    libc will attempt to open additional file descriptors for crypto
    offload and crash if they cannot be opened.
 2014-01-26 09:39:53 +11:00
Damien Miller a92ac74104 - markus@cvs.openbsd.org 2014/01/25 20:35:37 
[kex.c]
     dh_need needs to be set to max(seclen, blocksize, ivlen, mac_len)
     ok dtucker@, noted by mancha
 2014-01-26 09:38:03 +11:00
Damien Miller 76eea4ab4e - dtucker@cvs.openbsd.org 2014/01/25 10:12:50 
[cipher.c cipher.h kex.c kex.h kexgexc.c]
     Add a special case for the DH group size for 3des-cbc, which has an
     effective strength much lower than the key size.  This causes problems
     with some cryptlib implementations, which don't support group sizes larger
     than 4k but also don't use the largest group size it does support as
     specified in the RFC.  Based on a patch from Petr Lautrbach at Redhat,
     reduced by me with input from Markus.  ok djm@ markus@
 2014-01-26 09:37:25 +11:00
Damien Miller 603b8f47f1 - (djm) [configure.ac] autoconf sets finds to 'yes' not '1', so test 
against the correct thing.
 2014-01-25 13:16:59 +11:00
Damien Miller c96d85376d - (djm) [configure.ac] Do not attempt to use capsicum sandbox unless 
sys/capability.h exists and cap_rights_limit is in libc. Fixes
   build on FreeBSD9x which provides the header but not the libc
   support.
 2014-01-25 13:12:28 +11:00
Damien Miller f62ecef993 - (djm) [configure.ac] Fix detection of capsicum sandbox on FreeBSD 2014-01-25 12:34:38 +11:00
Damien Miller b0e0f760b8 - (djm) [Makefile.in regress/scp-ssh-wrapper.sh regress/scp.sh] Make 
the scp regress test actually test the built scp rather than the one
   in $PATH. ok dtucker@
 2014-01-24 14:27:04 +11:00
Darren Tucker 42a0925301 - (dtucker) [configure.ac] NetBSD's (and FreeBSD's) strnvis is gratuitously 
incompatible with OpenBSD's despite post-dating it by more than a decade.
   Declare it as broken, and document FreeBSD's as the same.  ok djm@
 2014-01-23 23:14:39 +11:00
Tim Rice 617da33c20 - (tim) [session.c] Improve error reporting on set_id(). 2014-01-22 19:16:10 -08:00
Damien Miller 5c2ff5e31f - (djm) [configure.ac aclocal.m4] More tests to detect fallout from 
platform hardening options: include some long long int arithmatic
   to detect missing support functions for -ftrapv in libgcc and
   equivalents, actually test linking when -ftrapv is supplied and
   set either both -pie/-fPIE or neither. feedback and ok dtucker@
 2014-01-22 21:30:12 +11:00
Damien Miller 852472a54b - (djm) [configure.ac] Unless specifically requested, only attempt 
to build Position Independent Executables on gcc >= 4.x; ok dtucker
 2014-01-22 16:31:18 +11:00
Damien Miller ee87838786 - (djm) [openbsd-compat/setproctitle.c] Don't fail to compile if a 
platform that is expected to use the reuse-argv style setproctitle
   hack surprises us by providing a setproctitle in libc; ok dtucker
 2014-01-22 16:30:15 +11:00
Damien Miller 5c96a154c7 - (djm) [aclocal.m4] Flesh out the code run in the OSSH_CHECK_CFLAG_COMPILE 
and OSSH_CHECK_LDFLAG_LINK tests to give them a better chance of
   detecting toolchain-related problems; ok dtucker
 2014-01-21 13:10:26 +11:00
Tim Rice 9464ba6fb3 - (tim) [platform.c session.c] Fix bug affecting SVR5 platforms introduced 
with sftp chroot support. Move set_id call after chroot.
 2014-01-20 17:59:28 -08:00
Darren Tucker a6d573caa1 - (dtucker) [aclocal.m4] Differentiate between compile-time and link-time 
tests in the configure output.  ok djm.
 2014-01-21 12:50:46 +11:00
Darren Tucker 096118dc73 - (dtucker) [configure.ac] Make PIE a configure-time option which defaults 
to on platforms where it's known to be reliably detected and off elsewhere.
   Works around platforms such as FreeBSD 9.1 where it does not interop with
   -ftrapv (it seems to work but fails when trying to link ssh).  ok djm@
 2014-01-21 12:48:51 +11:00
Damien Miller f9df7f6f47 - (djm) [regress/cert-hostkey.sh] Fix regress failure on platforms that 
skip one or more key types (e.g. RHEL/CentOS 6.5); ok dtucker@
 2014-01-20 20:07:15 +11:00
Darren Tucker c74e70eb52 - (dtucker) [gss-serv-krb5.c] Fall back to krb5_cc_gen_new if the Kerberos 
implementation does not have krb5_cc_new_unique, similar to what we do
   in auth-krb5.c.
 2014-01-20 13:18:09 +11:00
Damien Miller 3510979e83 - djm@cvs.openbsd.org 2014/01/20 00:08:48 
[digest.c]
     memleak; found by Loganaden Velvindron @ AfriNIC; ok markus@
 2014-01-20 12:41:53 +11:00
Darren Tucker 7eee358d7a - dtucker@cvs.openbsd.org 2014/01/19 11:21:51 
[addrmatch.c]
     Cast the sizeof to socklen_t so it'll work even if the supplied len is
     negative.  Suggested by and ok djm, ok deraadt.
 2014-01-19 22:37:02 +11:00
Darren Tucker b7e01c09b5 - djm@cvs.openbsd.org 2014/01/19 04:48:08 
[ssh_config.5]
     fix inverted meaning of 'no' and 'yes' for CanonicalizeFallbackLocal
 2014-01-19 22:36:13 +11:00
Darren Tucker 7b1ded04ad - dtucker@cvs.openbsd.org 2014/01/19 04:17:29 
[canohost.c addrmatch.c]
     Cast socklen_t when comparing to size_t and use socklen_t to iterate over
     the ip options, both to prevent signed/unsigned comparison warnings.
     Patch from vinschen at redhat via portable openssh, begrudging ok deraadt.
 2014-01-19 15:30:02 +11:00
Darren Tucker 293ee3c9f0 - dtucker@cvs.openbsd.org 2014/01/18 09:36:26 
[session.c]
     explicitly define USE_PIPES to 1 to prevent redefinition warnings in
     portable on platforms that use pipes for everything.  From redhat @
     redhat.
 2014-01-19 15:28:01 +11:00
Darren Tucker 2aca159d05 - dtucker@cvs.openbsd.org 2014/01/17 06:23:24 
[sftp-server.c]
     fix log message statvfs.  ok djm
 2014-01-19 15:25:34 +11:00
Darren Tucker 841f7da89a - (dtucker) [sandbox-capsicum.c] Correct some error messages and make the 
return value check for cap_enter() consistent with the other uses in
   FreeBSD.  From by Loganaden Velvindron @ AfriNIC via bz#2140.
 2014-01-18 22:12:15 +11:00
Darren Tucker fdce373166 - (dtucker) [configure.ac] On Cygwin the getopt variables (like optargs, 
optind) are defined in getopt.h already.  Unfortunately they are defined as
   "declspec(dllimport)" for historical reasons, because the GNU linker didn't
   allow auto-import on PE/COFF targets way back when.  The problem is the
   dllexport attributes collide with the definitions in the various source
   files in OpenSSH, which obviousy define the variables without
   declspec(dllimport).  The least intrusive way to get rid of these warnings
   is to disable warnings for GCC compiler attributes when building on Cygwin.
   Patch from vinschen at redhat.com.
 2014-01-18 21:12:42 +11:00
Darren Tucker 1411c9263f - (dtucker) [openbsd-compat/bsd-cygwin_util.h] Add missing function 
declarations that stopped being included when we stopped including
   <windows.h> from openbsd-compat/bsd-cygwin_util.h.  Patch from vinschen at
   redhat.com.
 2014-01-18 21:03:59 +11:00
Darren Tucker 89c532d843 - (dtucker) [uidswap.c] Prevent unused variable warnings on Cygwin. Patch 
from vinschen at redhat.com
 2014-01-18 20:43:49 +11:00
Darren Tucker 355f861022 - (dtucker) [defines.h] Move our definitions of uintXX_t types down to after 
they're defined if we have to define them ourselves.  Fixes builds on old
   AIX.
 2014-01-18 00:12:38 +11:00
Darren Tucker a3357661ee - (dtucker) [readconf.c] Wrap paths.h inside an ifdef. Allows building on 
Solaris.
 2014-01-18 00:03:57 +11:00
Darren Tucker 9edcbff46f - (dtucker) [configure.ac] Have --without-toolchain-hardening not turn off 
stack-protector since that has a separate flag that's been around a while.
 2014-01-17 21:54:32 +11:00
Darren Tucker 6d725687c4 - (dtucker) [configure.ac] Also look in inttypes.h for uintXX_t types. 2014-01-17 19:17:34 +11:00
Darren Tucker 5055699c7f - (dtucker) [openbsd-compat/bsd-statvfs.h] Only start including headers if we 
need them to cut down on the name collisions.
 2014-01-17 18:48:22 +11:00
Darren Tucker a5cf1e220d - (dtucker) [configure.ac openbsd-compat/bsd-statvfs.c 
openbsd-compat/bsd-statvfs.h] Implement enough of statvfs on top of statfs
   to be useful (and for the regression tests to pass) on platforms that
   have statfs and fstatfs.  ok djm@
 2014-01-17 18:10:58 +11:00
Darren Tucker 1357d71d7b - (dtucker) Fix typo in #ifndef. 2014-01-17 18:00:40 +11:00
Darren Tucker d23a91ffb2 - (dtucker) [configure.ac digest.c openbsd-compat/openssl-compat.c 
openbsd-compat/openssl-compat.h]  Add compatibility layer for older
   openssl versions.  ok djm@
 2014-01-17 17:32:30 +11:00
Damien Miller 868ea1ea1c - (djm) [Makefile.in configure.ac sandbox-capsicum.c sandbox-darwin.c] 
[sandbox-null.c sandbox-rlimit.c sandbox-seccomp-filter.c]
   [sandbox-systrace.c ssh-sandbox.h sshd.c] Support preauth sandboxing
   using the Capsicum API introduced in FreeBSD 10. Patch by Dag-Erling
   Smorgrav, updated by Loganaden Velvindron @ AfriNIC; ok dtucker@
 2014-01-17 16:47:04 +11:00
Darren Tucker a9d186a8b5 - dtucker@cvs.openbsd.org 2014/01/17 05:26:41 
[digest.c]
     remove unused includes.  ok djm@
 2014-01-17 16:30:49 +11:00
Darren Tucker 5f1c57a7a7 - djm@cvs.openbsd.org 2014/01/17 00:21:06 
[sftp-client.c]
     signed/unsigned comparison warning fix; from portable (Id sync only)
 2014-01-17 16:29:45 +11:00
Darren Tucker c548722361 - (dtucker) [configure.ac] Split AC_CHECK_FUNCS for OpenSSL functions into 
separate lines and alphabetize for easier diffing of changes.
 2014-01-17 15:12:16 +11:00
Darren Tucker acad351a5b - (dtucker) [defines.h] Add typedefs for uintXX_t types for platforms that 
don't have them.
 2014-01-17 14:20:05 +11:00
Darren Tucker c3ed065ce8 - (dtucker) [openbsd-compat/bcrypt_pbkdf.c] Wrap stdlib.h include inside 
#ifdef HAVE_STDINT_H.
 2014-01-17 14:18:45 +11:00
Darren Tucker f45f78ae43 - (dtucker) [blocks.c fe25519.c ge25519.c hash.c sc25519.c verify.c] Include 
includes.h to pull in all of the compatibility stuff.
 2014-01-17 12:43:43 +11:00
Darren Tucker 99df369d03 - (dtucker) [poly1305.c] Wrap stdlib.h include inside #ifdef HAVE_STDINT_H. 2014-01-17 12:42:17 +11:00
Darren Tucker ac413b62ea - (dtucker) [crypto_api.h] Wrap stdlib.h include inside #ifdef HAVE_STDINT_H. 2014-01-17 12:31:33 +11:00
Darren Tucker 1c4a011e9c - (dtucker) [loginrec.c] Cast to the types specfied in the format 
specification to prevent warnings.
 2014-01-17 12:23:23 +11:00
Damien Miller c3d483f9a8 - (djm) [sftp-client.c] signed/unsigned comparison fix 2014-01-17 11:20:26 +11:00
Darren Tucker fd994379dd - (dtucker) [aclocal.m4 configure.ac] Add some additional compiler/toolchain 
hardening flags including -fstack-protector-strong.  These default to on
   if the toolchain supports them, but there is a configure-time knob
   (--without-hardening) to disable them if necessary.  ok djm@
 2014-01-17 09:53:24 +11:00
Damien Miller 366224d217 - (djm) [README] update release notes URL. 2014-01-16 18:51:44 +11:00
Damien Miller 2ae77e64f8 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec] 
[contrib/suse/openssh.spec] Crank RPM spec version numbers.
 2014-01-16 18:51:07 +11:00
Damien Miller 0fa29e6d77 - djm@cvs.openbsd.org 2014/01/16 07:32:00 
[version.h]
     openssh-6.5
 2014-01-16 18:42:31 +11:00
Damien Miller 52c371cd6d - djm@cvs.openbsd.org 2014/01/16 07:31:09 
[sftp-client.c]
     needless and incorrect cast to size_t can break resumption of
     large download; patch from tobias@
 2014-01-16 18:42:10 +11:00
Damien Miller 91b580e4be - djm@cvs.openbsd.org 2014/01/12 08:13:13 
[bufaux.c buffer.h kex.c kex.h kexc25519.c kexc25519c.c kexc25519s.c]
     [kexdhc.c kexdhs.c kexecdhc.c kexecdhs.c kexgexc.c kexgexs.c]
     avoid use of OpenSSL BIGNUM type and functions for KEX with
     Curve25519 by adding a buffer_put_bignum2_from_string() that stores
     a string using the bignum encoding rules. Will make it easier to
     build a reduced-feature OpenSSH without OpenSSL in the future;
     ok markus@
 2014-01-12 19:21:22 +11:00
Damien Miller af5d4481f4 - djm@cvs.openbsd.org 2014/01/10 05:59:19 
[sshd_config]
     the /etc/ssh/ssh_host_ed25519_key is loaded by default too
 2014-01-12 19:20:47 +11:00
Damien Miller 58cd63bc63 - djm@cvs.openbsd.org 2014/01/09 23:26:48 
[sshconnect.c sshd.c]
     ban clients/servers that suffer from SSH_BUG_DERIVEKEY, they are ancient,
     deranged and might make some attacks on KEX easier; ok markus@
 2014-01-10 10:59:24 +11:00
Damien Miller b3051d01e5 - djm@cvs.openbsd.org 2014/01/09 23:20:00 
[digest.c digest.h hostfile.c kex.c kex.h kexc25519.c kexc25519c.c]
     [kexc25519s.c kexdh.c kexecdh.c kexecdhc.c kexecdhs.c kexgex.c kexgexc.c]
     [kexgexs.c key.c key.h roaming_client.c roaming_common.c schnorr.c]
     [schnorr.h ssh-dss.c ssh-ecdsa.c ssh-rsa.c sshconnect2.c]
     Introduce digest API and use it to perform all hashing operations
     rather than calling OpenSSL EVP_Digest* directly. Will make it easier
     to build a reduced-feature OpenSSH without OpenSSL in future;
     feedback, ok markus@
 2014-01-10 10:58:53 +11:00
Damien Miller e00e413dd1 - guenther@cvs.openbsd.org 2014/01/09 03:26:00 
[sftp-common.c]
     When formating the time for "ls -l"-style output, show dates in the future
     with the year, and rearrange a comparison to avoid a potentional signed
     arithmetic overflow that would give the wrong result.

     ok djm@
 2014-01-10 10:40:45 +11:00
Damien Miller 3e49853650 - tedu@cvs.openbsd.org 2014/01/04 17:50:55 
[mac.c monitor_mm.c monitor_mm.h xmalloc.c]
     use standard types and formats for size_t like variables. ok dtucker
 2014-01-10 10:37:05 +11:00
Damien Miller a9c1e500ef - (djm) [regress/.cvsignore] Ignore regress test droppings; ok dtucker@ 2014-01-08 16:13:12 +11:00
Damien Miller 324541e526 - djm@cvs.openbsd.org 2013/12/30 23:52:28 
[auth2-hostbased.c auth2-pubkey.c compat.c compat.h ssh-rsa.c]
     [sshconnect.c sshconnect2.c sshd.c]
     refuse RSA keys from old proprietary clients/servers that use the
     obsolete RSA+MD5 signature scheme. it will still be possible to connect
     with these clients/servers but only DSA keys will be accepted, and we'll
     deprecate them entirely in a future release. ok markus@
 2013-12-31 12:25:40 +11:00
Damien Miller 9f4c8e797e - (djm) [regress/Makefile] Add some generated files for cleaning 2013-12-29 17:57:46 +11:00
Damien Miller 106bf1ca3c - djm@cvs.openbsd.org 2013/12/29 05:57:02 
[sshconnect.c]
     when showing other hostkeys, don't forget Ed25519 keys
 2013-12-29 17:54:03 +11:00
Damien Miller 0fa47cfb32 - djm@cvs.openbsd.org 2013/12/29 05:42:16 
[ssh.c]
     don't forget to load Ed25519 certs too
 2013-12-29 17:53:39 +11:00
Damien Miller b9a95490da - djm@cvs.openbsd.org 2013/12/29 04:35:50 
[authfile.c]
     don't refuse to load Ed25519 certificates
 2013-12-29 17:50:15 +11:00
Damien Miller f72cdde6e6 - djm@cvs.openbsd.org 2013/12/29 04:29:25 
[authfd.c]
     allow deletion of ed25519 keys from the agent
 2013-12-29 17:49:55 +11:00
Damien Miller 29ace1cb68 - djm@cvs.openbsd.org 2013/12/29 04:20:04 
[key.c]
     to make sure we don't omit any key types as valid CA keys again,
     factor the valid key type check into a key_type_is_valid_ca()
     function
 2013-12-29 17:49:31 +11:00
Damien Miller 9de4fcdc5a - djm@cvs.openbsd.org 2013/12/29 02:49:52 
[key.c]
     correct comment for key_drop_cert()
 2013-12-29 17:49:13 +11:00
Damien Miller 5baeacf8a8 - djm@cvs.openbsd.org 2013/12/29 02:37:04 
[key.c]
     correct comment for key_to_certified()
 2013-12-29 17:48:55 +11:00
Damien Miller 83f2fe26cb - djm@cvs.openbsd.org 2013/12/29 02:28:10 
[key.c]
     allow ed25519 keys to appear as certificate authorities
 2013-12-29 17:48:38 +11:00
Damien Miller 06122e9a74 - djm@cvs.openbsd.org 2013/12/27 22:37:18 
[ssh-rsa.c]
     correct comment
 2013-12-29 17:48:15 +11:00
Damien Miller 3e19295c3a - djm@cvs.openbsd.org 2013/12/27 22:30:17 
[ssh-dss.c ssh-ecdsa.c ssh-rsa.c]
     make the original RSA and DSA signing/verification code look more like
     the ECDSA/Ed25519 ones: use key_type_plain() when checking the key type
     rather than tediously listing all variants, use __func__ for debug/
     error messages
 2013-12-29 17:47:50 +11:00
Damien Miller 137977180b - tedu@cvs.openbsd.org 2013/12/21 07:10:47 
[ssh-keygen.1]
     small typo
 2013-12-29 17:47:14 +11:00
Damien Miller 339a48fe7f - djm@cvs.openbsd.org 2013/12/19 22:57:13 
[poly1305.c poly1305.h]
     use full name for author, with his permission
 2013-12-29 17:46:49 +11:00
Damien Miller 0b36c83148 - djm@cvs.openbsd.org 2013/12/19 01:19:41 
[ssh-agent.c]
     bz#2186: don't crash (NULL deref) when deleting PKCS#11 keys from an agent
     that has a mix of normal and PKCS#11 keys; fix from jay AT slushpupie.com;
     ok dtucker
 2013-12-29 17:45:51 +11:00
Damien Miller 4def184e9b - djm@cvs.openbsd.org 2013/12/19 01:04:36 
[channels.c]
     bz#2147: fix multiple remote forwardings with dynamically assigned
     listen ports. In the s->c message to open the channel we were sending
     zero (the magic number to request a dynamic port) instead of the actual
     listen port. The client therefore had no way of discriminating between
     them.

     Diagnosis and fix by ronf AT timeheart.net
 2013-12-29 17:45:26 +11:00
Damien Miller bf25d114e2 - djm@cvs.openbsd.org 2013/12/19 00:27:57 
[auth-options.c]
     simplify freeing of source-address certificate restriction
 2013-12-29 17:44:56 +11:00
Damien Miller bb3dafe702 - dtucker@cvs.openbsd.org 2013/12/19 00:19:12 
[serverloop.c]
     Cast client_alive_interval to u_int64_t before assinging to
     max_time_milliseconds to avoid potential integer overflow in the timeout.
     bz#2170, patch from Loganaden Velvindron, ok djm@
 2013-12-29 17:44:29 +11:00
Damien Miller ef275ead3d - djm@cvs.openbsd.org 2013/12/19 00:10:30 
[ssh-add.c]
     skip requesting smartcard PIN when removing keys from agent; bz#2187
     patch from jay AT slushpupie.com; ok dtucker
 2013-12-29 17:44:07 +11:00
Damien Miller 7d97fd9a1c - (djm) [loginrec.c] Check for username truncation when looking up lastlog 
entries
 2013-12-29 17:40:18 +11:00
Darren Tucker 77244afe3b 20131221 
- (dtucker) [regress/keytype.sh] Actually test ecdsa key types.
 2013-12-21 17:02:39 +11:00
Darren Tucker 53f8e784dc - (dtucker) [auth-pam.c] bz#2163: check return value from pam_get_item(). 
Patch from Loganaden Velvindron.
 2013-12-19 11:31:44 +11:00
Darren Tucker 1fcec9d4f2 - (dtucker) [configure.ac] bz#2178: Don't try to use BSM on Solaris versions 
greater than 11 either rather than just 11.  Patch from Tomas Kuthan.
 2013-12-19 11:00:12 +11:00
Damien Miller 6674eb9683 - markus@cvs.openbsd.org 2013/12/17 10:36:38 
[crypto_api.h]
     I've assempled the header file by cut&pasting from generated headers
     and the source files.
 2013-12-18 17:50:39 +11:00
Damien Miller d58a596442 - djm@cvs.openbsd.org 2013/12/15 21:42:35 
[cipher-chachapoly.c]
     add some comments and constify a constant
 2013-12-18 17:50:13 +11:00
Damien Miller 059321d19a - pascal@cvs.openbsd.org 2013/12/15 18:17:26 
[ssh-add.c]
     Make ssh-add also add .ssh/id_ed25519; fixes lie in manual page.
     ok markus@
 2013-12-18 17:49:48 +11:00
Damien Miller 155b5a5bf1 - markus@cvs.openbsd.org 2013/12/09 11:08:17 
[crypto_api.h]
     remove unused defines
 2013-12-18 17:48:32 +11:00
Damien Miller 8a56dc2b6b - markus@cvs.openbsd.org 2013/12/09 11:03:45 
[blocks.c ed25519.c fe25519.c fe25519.h ge25519.c ge25519.h]
     [ge25519_base.data hash.c sc25519.c sc25519.h verify.c]
     Add Authors for the public domain ed25519/nacl code.
     see also http://nacl.cr.yp.to/features.html
        All of the NaCl software is in the public domain.
     and http://ed25519.cr.yp.to/software.html
        The Ed25519 software is in the public domain.
 2013-12-18 17:48:11 +11:00
Damien Miller 6575c3acf3 - dtucker@cvs.openbsd.org 2013/12/08 09:53:27 
[sshd_config.5]
     Use a literal for the default value of KEXAlgorithms.  ok deraadt jmc
 2013-12-18 17:47:02 +11:00
Damien Miller 8ba0ead698 - naddy@cvs.openbsd.org 2013/12/07 11:58:46 
[ssh-add.1 ssh-agent.1 ssh-keygen.1 ssh-keyscan.1 ssh-keysign.8 ssh.1]
     [ssh_config.5 sshd.8 sshd_config.5]
     add missing mentions of ed25519; ok djm@
 2013-12-18 17:46:27 +11:00
Damien Miller 4f752cf71c - djm@cvs.openbsd.org 2013/12/07 08:08:26 
[ssh-keygen.1]
     document -a and -o wrt new key format
 2013-12-18 17:45:35 +11:00
Damien Miller 6d6fcd14e2 - (djm) [Makefile.in regress/Makefile regress/agent-ptrace.sh] 
[regress/setuid-allowed.c] Check that ssh-agent is not on a no-setuid
   filesystem before running agent-ptrace.sh; ok dtucker
 2013-12-08 15:53:28 +11:00
Damien Miller 7e6e42fb53 - (djm) [openbsd-compat/bsd-setres_id.c] Missing header; from Corinna 
Vinschen
 2013-12-08 08:23:08 +11:00
Damien Miller da3ca351b4 - (djm) [Makefile.in] PATHSUBS and keygen bits for Ed25519; from 
Loganaden Velvindron @ AfriNIC in bz#2179
 2013-12-07 21:43:46 +11:00
Damien Miller eb401585bb - (djm) [regress/cert-hostkey.sh] Fix merge botch 2013-12-07 17:07:15 +11:00
Damien Miller f54542af3a - markus@cvs.openbsd.org 2013/12/06 13:52:46 
[regress/Makefile regress/agent.sh regress/cert-hostkey.sh]
     [regress/cert-userkey.sh regress/keytype.sh]
     test ed25519 support; from djm@
 2013-12-07 16:32:44 +11:00
Damien Miller f104da263d - (djm) [ed25519.c ssh-ed25519.c openbsd-compat/Makefile.in] 
[openbsd-compat/bcrypt_pbkdf.c] Make ed25519/new key format compile on
       Linux
 2013-12-07 12:37:53 +11:00
Damien Miller 1ff130dac9 - [configure.ac openbsd-compat/Makefile.in openbsd-compat/bcrypt_pbkdf.c] 
[openbsd-compat/blf.h openbsd-compat/blowfish.c]
   [openbsd-compat/openbsd-compat.h] Start at supporting bcrypt_pbkdf in
   portable.
 2013-12-07 11:51:51 +11:00
Damien Miller 4260828a29 - [authfile.c] Conditionalise inclusion of util.h 2013-12-07 11:38:03 +11:00
Damien Miller a913442bac - [Makefile.in] Add ed25519 sources 2013-12-07 11:35:36 +11:00
Damien Miller ca570a519c - djm@cvs.openbsd.org 2013/12/07 00:19:15 
[key.c]
     set k->cert = NULL after freeing it
 2013-12-07 11:29:09 +11:00
Damien Miller 3cccc0e155 - [blocks.c ed25519.c fe25519.c fe25519.h ge25519.c ge25519.h] 
[ge25519_base.data hash.c sc25519.c sc25519.h verify.c] Fix RCS idents
 2013-12-07 11:27:47 +11:00
Damien Miller a7827c11b3 - jmc@cvs.openbsd.org 2013/12/06 15:29:07 
[sshd.8]
     missing comma;
 2013-12-07 11:24:30 +11:00
Damien Miller 5be9d9e3cb - markus@cvs.openbsd.org 2013/12/06 13:39:49 
[authfd.c authfile.c key.c key.h myproposal.h pathnames.h readconf.c]
     [servconf.c ssh-agent.c ssh-keygen.c ssh-keyscan.1 ssh-keyscan.c]
     [ssh-keysign.c ssh.c ssh_config.5 sshd.8 sshd.c verify.c ssh-ed25519.c]
     [sc25519.h sc25519.c hash.c ge25519_base.data ge25519.h ge25519.c]
     [fe25519.h fe25519.c ed25519.c crypto_api.h blocks.c]
     support ed25519 keys (hostkeys and user identities) using the public
     domain ed25519 reference code from SUPERCOP, see
     http://ed25519.cr.yp.to/software.html
     feedback, help & ok djm@
 2013-12-07 11:24:01 +11:00
Damien Miller bcd00abd84 - markus@cvs.openbsd.org 2013/12/06 13:34:54 
[authfile.c authfile.h cipher.c cipher.h key.c packet.c ssh-agent.c]
     [ssh-keygen.c PROTOCOL.key] new private key format, bcrypt as KDF by
     default; details in PROTOCOL.key; feedback and lots help from djm;
     ok djm@
 2013-12-07 10:41:55 +11:00
Damien Miller f0e9060d23 - markus@cvs.openbsd.org 2013/12/06 13:30:08 
[authfd.c key.c key.h ssh-agent.c]
     move private key (de)serialization to key.c; ok djm
 2013-12-07 10:40:26 +11:00
Damien Miller 0f8536da23 - djm@cvs.openbsd.org 2013/12/06 03:40:51 
[ssh-keygen.c]
     remove duplicated character ('g') in getopt() string;
     document the (few) remaining option characters so we don't have to
     rummage next time.
 2013-12-07 10:31:37 +11:00
Damien Miller 393920745f - djm@cvs.openbsd.org 2013/12/05 22:59:45 
[sftp-client.c]
     fix memory leak in error path in do_readdir(); pointed out by
     Loganaden Velvindron @ AfriNIC in bz#2163
 2013-12-07 10:31:08 +11:00
Damien Miller 534b2ccade - djm@cvs.openbsd.org 2013/12/05 01:16:41 
[servconf.c servconf.h]
     bz#2161 - fix AuthorizedKeysCommand inside a Match block and
     rearrange things so the same error is harder to make next time;
     with and ok dtucker@
 2013-12-05 14:07:27 +11:00
Darren Tucker 8369c8e61a - (dtucker) [configure.ac] bz#2173: use pkg-config --libs to include correct 
-L location for libedit.  Patch from Serge van den Boom.
 2013-12-05 11:00:16 +11:00
Damien Miller 9275df3e0a - djm@cvs.openbsd.org 2013/12/04 04:20:01 
[sftp-client.c]
     bz#2171: don't leak local_fd on error; from Loganaden Velvindron @
     AfriNIC
 2013-12-05 10:26:32 +11:00
Damien Miller 960f6a2b52 - djm@cvs.openbsd.org 2013/12/02 03:13:14 
[cipher.c]
     correct bzero of chacha20+poly1305 key context. bz#2177 from
     Loganaden Velvindron @ AfriNIC

     Also make it a memset for consistency with the rest of cipher.c
 2013-12-05 10:26:14 +11:00
Damien Miller f7e8a8796d - djm@cvs.openbsd.org 2013/12/02 03:09:22 
[key.c]
     make key_to_blob() return a NULL blob on failure; part of
     bz#2175 from Loganaden Velvindron @ AfriNIC
 2013-12-05 10:25:51 +11:00
Damien Miller f1e44ea9d9 - djm@cvs.openbsd.org 2013/12/02 02:56:17 
[ssh-pkcs11-helper.c]
     use-after-free; bz#2175 patch from Loganaden Velvindron @ AfriNIC
 2013-12-05 10:23:21 +11:00
Damien Miller 114e540b15 - djm@cvs.openbsd.org 2013/12/02 02:50:27 
[PROTOCOL.chacha20poly1305]
     typo; from Jon Cave
 2013-12-05 10:22:57 +11:00
Damien Miller e4870c0906 - djm@cvs.openbsd.org 2013/12/01 23:19:05 
[PROTOCOL]
     mention curve25519-sha256@libssh.org key exchange algorithm
 2013-12-05 10:22:39 +11:00
Damien Miller 1d2f8804a6 - deraadt@cvs.openbsd.org 2013/11/26 19:15:09 
[pkcs11.h]
     cleanup 1 << 31 idioms.  Resurrection of this issue pointed out by
     Eitan Adler ok markus for ssh, implies same change in kerberosV
 2013-12-05 10:22:03 +11:00
Damien Miller bdb352a54f - jmc@cvs.openbsd.org 2013/11/26 12:14:54 
[ssh.1 ssh.c]
     - put -Q in the right place
     - Ar was a poor choice for the arguments to -Q. i've chosen an
       admittedly equally poor Cm, at least consistent with the rest
       of the docs. also no need for multiple instances
     - zap a now redundant Nm
     - usage() sync
 2013-12-05 10:20:52 +11:00
Damien Miller d937dc084a - deraadt@cvs.openbsd.org 2013/11/25 18:04:21 
[ssh.1 ssh.c]
     improve -Q usage and such.  One usage change is that the option is now
     case-sensitive
     ok dtucker markus djm
 2013-12-05 10:19:54 +11:00