+20080519
+ - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
+ [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
+ Fix compilation on Linux, including pulling in fmt_scaled(3)
+ implementation from OpenBSD's libutil.
+
+20080518
+ - (djm) OpenBSD CVS Sync
+ - djm@cvs.openbsd.org 2008/04/04 05:14:38
+ [sshd_config.5]
+ ChrootDirectory is supported in Match blocks (in fact, it is most useful
+ there). Spotted by Minstrel AT minstrel.org.uk
+ - djm@cvs.openbsd.org 2008/04/04 06:44:26
+ [sshd_config.5]
+ oops, some unrelated stuff crept into that commit - backout.
+ spotted by jmc@
+ - djm@cvs.openbsd.org 2008/04/05 02:46:02
+ [sshd_config.5]
+ HostbasedAuthentication is supported under Match too
+ - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
+ [configure.ac] Implement arc4random_buf(), import implementation of
+ arc4random_uniform() from OpenBSD
+ - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
+ - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
+ - (djm) OpenBSD CVS Sync
+ - djm@cvs.openbsd.org 2008/04/13 00:22:17
+ [dh.c sshd.c]
+ Use arc4random_buf() when requesting more than a single word of output
+ Use arc4random_uniform() when the desired random number upper bound
+ is not a power of two
+ ok deraadt@ millert@
+ - djm@cvs.openbsd.org 2008/04/18 12:32:11
+ [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
+ introduce sftp extension methods statvfs@openssh.com and
+ fstatvfs@openssh.com that implement statvfs(2)-like operations,
+ based on a patch from miklos AT szeredi.hu (bz#1399)
+ also add a "df" command to the sftp client that uses the
+ statvfs@openssh.com to produce a df(1)-like display of filesystem
+ space and inode utilisation
+ ok markus@
+ - jmc@cvs.openbsd.org 2008/04/18 17:15:47
+ [sftp.1]
+ macro fixage;
+ - djm@cvs.openbsd.org 2008/04/18 22:01:33
+ [session.c]
+ remove unneccessary parentheses
+ - otto@cvs.openbsd.org 2008/04/29 11:20:31
+ [monitor_mm.h]
+ garbage collect two unused fields in struct mm_master; ok markus@
+ - djm@cvs.openbsd.org 2008/04/30 10:14:03
+ [ssh-keyscan.1 ssh-keyscan.c]
+ default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
+ larsnooden AT openoffice.org
+ - pyr@cvs.openbsd.org 2008/05/07 05:49:37
+ [servconf.c servconf.h session.c sshd_config.5]
+ Enable the AllowAgentForwarding option in sshd_config (global and match
+ context), to specify if agents should be permitted on the server.
+ As the man page states:
+ ``Note that disabling Agent forwarding does not improve security
+ unless users are also denied shell access, as they can always install
+ their own forwarders.''
+ ok djm@, ok and a mild frown markus@
+ - pyr@cvs.openbsd.org 2008/05/07 06:43:35
+ [sshd_config]
+ push the sshd_config bits in, spotted by ajacoutot@
+ - jmc@cvs.openbsd.org 2008/05/07 08:00:14
+ [sshd_config.5]
+ sort;
+ - markus@cvs.openbsd.org 2008/05/08 06:59:01
+ [bufaux.c buffer.h channels.c packet.c packet.h]
+ avoid extra malloc/copy/free when receiving data over the net;
+ ~10% speedup for localhost-scp; ok djm@
+ - djm@cvs.openbsd.org 2008/05/08 12:02:23
+ [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
+ [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
+ [ssh.c sshd.c]
+ Implement a channel success/failure status confirmation callback
+ mechanism. Each channel maintains a queue of callbacks, which will
+ be drained in order (RFC4253 guarantees confirm messages are not
+ reordered within an channel).
+ Also includes a abandonment callback to clean up if a channel is
+ closed without sending confirmation messages. This probably
+ shouldn't happen in compliant implementations, but it could be
+ abused to leak memory.
+ ok markus@ (as part of a larger diff)
+ - djm@cvs.openbsd.org 2008/05/08 12:21:16
+ [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
+ [sshd_config sshd_config.5]
+ Make the maximum number of sessions run-time controllable via
+ a sshd_config MaxSessions knob. This is useful for disabling
+ login/shell/subsystem access while leaving port-forwarding working
+ (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
+ simply increasing the number of allows multiplexed sessions.
+ Because some bozos are sure to configure MaxSessions in excess of the
+ number of available file descriptors in sshd (which, at peak, might be
+ as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
+ on error paths, and make it fail gracefully on out-of-fd conditions -
+ sending channel errors instead of than exiting with fatal().
+ bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
+ ok markus@
+ - djm@cvs.openbsd.org 2008/05/08 13:06:11
+ [clientloop.c clientloop.h ssh.c]
+ Use new channel status confirmation callback system to properly deal
+ with "important" channel requests that fail, in particular command exec,
+ shell and subsystem requests. Previously we would optimistically assume
+ that the requests would always succeed, which could cause hangs if they
+ did not (e.g. when the server runs out of fds) or were unimplemented by
+ the server (bz #1384)
+ Also, properly report failing multiplex channel requests via the mux
+ client stderr (subject to LogLevel in the mux master) - better than
+ silently failing.
+ most bits ok markus@ (as part of a larger diff)
+ - djm@cvs.openbsd.org 2008/05/09 04:55:56
+ [channels.c channels.h clientloop.c serverloop.c]
+ Try additional addresses when connecting to a port forward destination
+ whose DNS name resolves to more than one address. The previous behaviour
+ was to try the first address and give up.
+ Reported by stig AT venaas.com in bz#343
+ great feedback and ok markus@
+ - djm@cvs.openbsd.org 2008/05/09 14:18:44
+ [clientloop.c clientloop.h ssh.c mux.c]
+ tidy up session multiplexing code, moving it into its own file and
+ making the function names more consistent - making ssh.c and
+ clientloop.c a fair bit more readable.
+ ok markus@
+ - djm@cvs.openbsd.org 2008/05/09 14:26:08
+ [ssh.c]
+ dingo stole my diff hunk
+ - markus@cvs.openbsd.org 2008/05/09 16:16:06
+ [session.c]
+ re-add the USE_PIPES code and enable it.
+ without pipes shutdown-read from the sshd does not trigger
+ a SIGPIPE when the forked program does a write.
+ ok djm@
+ (Id sync only, USE_PIPES never left portable OpenSSH)
+ - markus@cvs.openbsd.org 2008/05/09 16:17:51
+ [channels.c]
+ error-fd race: don't enable the error fd in the select bitmask
+ for channels with both in- and output closed, since the channel
+ will go away before we call select();
+ report, lots of debugging help and ok djm@
+ - markus@cvs.openbsd.org 2008/05/09 16:21:13
+ [channels.h clientloop.c nchan.c serverloop.c]
+ unbreak
+ ssh -2 localhost od /bin/ls | true
+ ignoring SIGPIPE by adding a new channel message (EOW) that signals
+ the peer that we're not interested in any data it might send.
+ fixes bz #85; discussion, debugging and ok djm@
+ - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
+ [umac.c]
+ Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
+ on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
+ - djm@cvs.openbsd.org 2008/05/15 23:52:24
+ [nchan2.ms]
+ document eow message in ssh protocol 2 channel state machine;
+ feedback and ok markus@
+ - djm@cvs.openbsd.org 2008/05/18 21:29:05
+ [sftp-server.c]
+ comment extension announcement
+ - djm@cvs.openbsd.org 2008/05/16 08:30:42
+ [PROTOCOL]
+ document our protocol extensions and deviations; ok markus@
+ - djm@cvs.openbsd.org 2008/05/17 01:31:56
+ [PROTOCOL]
+ grammar and correctness fixes from stevesk@
+
+20080403
+ - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
+ time warnings on LynxOS. Patch from ops AT iki.fi
+ - (djm) Force string arguments to replacement setproctitle() though
+ strnvis first. Ok dtucker@
+
+20080403
+ - (djm) OpenBSD CVS sync:
+ - markus@cvs.openbsd.org 2008/04/02 15:36:51
+ [channels.c]
+ avoid possible hijacking of x11-forwarded connections (back out 1.183)
+ CVE-2008-1483; ok djm@
+ - jmc@cvs.openbsd.org 2008/03/27 22:37:57
+ [sshd.8]
+ remove trailing whitespace;
+ - djm@cvs.openbsd.org 2008/04/03 09:50:14
+ [version.h]
+ openssh-5.0
+ - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
+ [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
+ - (djm) [README] Update link to release notes
+ - (djm) Release 5.0p1
+
+20080315
+ - (djm) [regress/test-exec.sh] Quote putty-related variables in case they are
+ empty; report and patch from Peter Stuge
+ - (djm) [regress/test-exec.sh] Silence noise from detection of putty
+ commands; report from Peter Stuge
+ - (djm) [session.c] Relocate incorrectly-placed closefrom() that was causing
+ crashes when used with ChrootDirectory
+
+
+20080327
+ - (dtucker) Cache selinux status earlier so we know if it's enabled after a
+ chroot. Allows ChrootDirectory to work with selinux support compiled in
+ but not enabled. Using it with selinux enabled will require some selinux
+ support inside the chroot. "looks sane" djm@
+ - (djm) Fix RCS ident in sftp-server-main.c
+ - (djm) OpenBSD CVS sync:
+ - jmc@cvs.openbsd.org 2008/02/11 07:58:28
+ [ssh.1 sshd.8 sshd_config.5]
+ bump Mdocdate for pages committed in "febuary", necessary because
+ of a typo in rcs.c;
+ - deraadt@cvs.openbsd.org 2008/03/13 01:49:53
+ [monitor_fdpass.c]
+ Correct CMSG_SPACE and CMSG_LEN usage everywhere in the tree. Due to
+ an extensive discussion with otto, kettenis, millert, and hshoexer
+ - deraadt@cvs.openbsd.org 2008/03/15 16:19:02
+ [monitor_fdpass.c]
+ Repair the simple cases for msg_controllen where it should just be
+ CMSG_SIZE(sizeof(int)), not sizeof(buffer) which may be larger because
+ of alignment; ok kettenis hshoexer
+ - djm@cvs.openbsd.org 2008/03/23 12:54:01
+ [sftp-client.c]
+ prefer POSIX-style file renaming over filexfer rename behaviour if the
+ server supports the posix-rename@openssh.com extension.
+ Note that the old (filexfer) behaviour would refuse to clobber an
+ existing file. Users who depended on this should adjust their sftp(1)
+ usage.
+ ok deraadt@ markus@
+ - deraadt@cvs.openbsd.org 2008/03/24 16:11:07
+ [monitor_fdpass.c]
+ msg_controllen has to be CMSG_SPACE so that the kernel can account for
+ each cmsg_len (ie. msg_controllen = sum of CMSG_ALIGN(cmsg_len). This
+ works now that kernel fd passing has been fixed to accept a bit of
+ sloppiness because of this ABI repair.
+ lots of discussion with kettenis
+ - djm@cvs.openbsd.org 2008/03/25 11:58:02
+ [session.c sshd_config.5]
+ ignore ~/.ssh/rc if a sshd_config ForceCommand is specified;
+ from dtucker@ ok deraadt@ djm@
+ - djm@cvs.openbsd.org 2008/03/25 23:01:41
+ [session.c]
+ last patch had backwards test; spotted by termim AT gmail.com
+ - djm@cvs.openbsd.org 2008/03/26 21:28:14
+ [auth-options.c auth-options.h session.c sshd.8]
+ add no-user-rc authorized_keys option to disable execution of ~/.ssh/rc
+ - djm@cvs.openbsd.org 2008/03/27 00:16:49
+ [version.h]
+ openssh-4.9
+ - djm@cvs.openbsd.org 2008/03/24 21:46:54
+ [regress/sftp-badcmds.sh]
+ disable no-replace rename test now that we prefer a POSIX rename; spotted
+ by dkrause@
+ - (djm) [configure.ac] fix alignment of --without-stackprotect description
+ - (djm) [configure.ac] --with-selinux too
+ - (djm) [regress/Makefile] cleanup PuTTY interop test droppings
+ - (djm) [README] Update link to release notes
+ - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
+ [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
+ - (djm) Release 4.9p1
+
+20080315
+ - (djm) [regress/test-exec.sh] Quote putty-related variables in case they are
+ empty; report and patch from Peter Stuge
+ - (djm) [regress/test-exec.sh] Silence noise from detection of putty
+ commands; report from Peter Stuge
+ - (djm) [session.c] Relocate incorrectly-placed closefrom() that was causing
+ crashes when used with ChrootDirectory
+
+20080314
+ - (tim) [regress/sftp-cmds.sh] s/cd/lcd/ in lls test. Reported by
+ vinschen at redhat.com. Add () to put echo commands in subshell for lls test
+ I mistakenly left out of last commit.
+ - (tim) [regress/localcommand.sh] Shell portability fix. Reported by imorgan at
+ nas.nasa.gov
+
+20080313
+ - (djm) [Makefile.in regress/Makefile] Fix interop-tests target (note to
+ self: make changes to Makefile.in next time, not the generated Makefile).
+ - (djm) [Makefile.in regress/test-exec.sh] Find installed plink(1) and
+ puttygen(1) by $PATH
+ - (tim) [scp.c] Use poll.h if available, fall back to sys/poll.h if not. Patch
+ by vinschen at redhat.com.
+ - (tim) [regress/sftp-cmds.sh regress/ssh2putty.sh] Shell portability fixes
+ from vinschen at redhat.com and imorgan at nas.nasa.gov
+
+20080312
+ - (djm) OpenBSD CVS Sync
+ - dtucker@cvs.openbsd.org 2007/10/29 06:57:13
+ [regress/Makefile regress/localcommand.sh]
+ Add simple regress test for LocalCommand; ok djm@
+ - jmc@cvs.openbsd.org 2007/11/25 15:35:09
+ [regress/agent-getpeereid.sh regress/agent.sh]
+ more existant -> existent, from Martynas Venckus;
+ pfctl changes: ok henning
+ ssh changes: ok deraadt
+ - djm@cvs.openbsd.org 2007/12/12 05:04:03
+ [regress/sftp-cmds.sh]
+ unbreak lls command and add a regress test that would have caught the
+ breakage; spotted by mouring@
+ NB. sftp code change already committed.
+ - djm@cvs.openbsd.org 2007/12/21 04:13:53
+ [regress/Makefile regress/test-exec.sh regress/putty-ciphers.sh]
+ [regress/putty-kex.sh regress/putty-transfer.sh regress/ssh2putty.sh]
+ basic (crypto, kex and transfer) interop regression tests against putty
+ To run these, install putty and run "make interop-tests" from the build
+ directory - the tests aren't run by default yet.
+
+20080311
+ - (dtucker) [auth-pam.c monitor.c session.c sshd.c] Bug #926: Move
+ pam_open_session and pam_close_session into the privsep monitor, which
+ will ensure that pam_session_close is called as root. Patch from Tomas
+ Mraz.
+
+20080309
+ - (dtucker) [configure.ac] It turns out gcc's -fstack-protector-all doesn't
+ always work for all platforms and versions, so test what we can and
+ add a configure flag to turn it of if needed. ok djm@
+ - (dtucker) [openbsd-compat/port-aix.{c,h}] Remove AIX specific initgroups
+ implementation. It's not needed to fix bug #1081 and breaks the build
+ on some AIX configurations.
+ - (dtucker) [openbsd-compat/regress/strtonumtest.c] Bug #1347: Use platform's
+ equivalent of LLONG_MAX for the compat regression tests, which makes them
+ run on AIX and HP-UX. Patch from David Leonard.
+ - (dtucker) [configure.ac] Run stack-protector tests with -Werror to catch
+ platforms where gcc understands the option but it's not supported (and
+ thus generates a warning).
+
+20080307
+ - (djm) OpenBSD CVS Sync
+ - jmc@cvs.openbsd.org 2008/02/11 07:58:28
+ [ssh.1 sshd.8 sshd_config.5]
+ bump Mdocdate for pages committed in "febuary", necessary because
+ of a typo in rcs.c;
+ - djm@cvs.openbsd.org 2008/02/13 22:38:17
+ [servconf.h session.c sshd.c]
+ rekey arc4random and OpenSSL RNG in postauth child
+ closefrom fds > 2 before shell/command execution
+ ok markus@
+ - mbalmer@cvs.openbsd.org 2008/02/14 13:10:31
+ [sshd.c]
+ When started in configuration test mode (-t) do not check that sshd is
+ being started with an absolute path.
+ ok djm
+ - markus@cvs.openbsd.org 2008/02/20 15:25:26
+ [session.c]
+ correct boolean encoding for coredump; der Mouse via dugsong
+ - djm@cvs.openbsd.org 2008/02/22 05:58:56
+ [session.c]
+ closefrom() call was too early, delay it until just before we execute
+ the user's rc files (if any).
+ - dtucker@cvs.openbsd.org 2008/02/22 20:44:02
+ [clientloop.c packet.c packet.h serverloop.c]
+ Allow all SSH2 packet types, including UNIMPLEMENTED to reset the
+ keepalive timer (bz #1307). ok markus@
+ - djm@cvs.openbsd.org 2008/02/27 20:21:15
+ [sftp-server.c]
+ add an extension method "posix-rename@openssh.com" to perform POSIX atomic
+ rename() operations. based on patch from miklos AT szeredi.hu in bz#1400;
+ ok dtucker@ markus@
+ - deraadt@cvs.openbsd.org 2008/03/02 18:19:35
+ [monitor_fdpass.c]
+ use a union to ensure alignment of the cmsg (pay attention: various other
+ parts of the tree need this treatment too); ok djm
+ - deraadt@cvs.openbsd.org 2008/03/04 21:15:42
+ [version.h]
+ crank version; from djm
+ - (tim) [regress/sftp-glob.sh] Shell portability fix.
+
+20080302
+ - (dtucker) [configure.ac] FreeBSD's glob() doesn't behave the way we expect
+ either, so use our own.
+
+20080229
+ - (dtucker) [openbsd-compat/bsd-poll.c] We don't check for select(2) in
+ configure (and there's not much point, as openssh won't work without it)
+ so HAVE_SELECT is not defined and the poll(2) compat code doesn't get
+ built in. Remove HAVE_SELECT so we can build on platforms without poll.
+ - (dtucker) [scp.c] Include sys/poll.h inside HAVE_SYS_POLL_H.
+ - (djm) [contrib/gnome-ssh-askpass2.h] Keep askpass windown on top. From
+ Debian patch via bernd AT openbsd.org
+
20080228
- (dtucker) [configure.ac] Add -fstack-protector to LDFLAGS too, fixes
linking problems on AIX with gcc 4.1.x.
getgrouplist via getgrset on AIX, rather than iterating over getgrent.
This allows, eg, Match and AllowGroups directives to work with NIS and
LDAP groups.
+ - (dtucker) [sshd.c] Bug #1042: make log messages for tcpwrappers use the
+ same SyslogFacility as the rest of sshd. Patch from William Knox,
+ ok djm@.
20080225
- (dtucker) [openbsd-compat/fake-rfc2553.h] rename ssh_gai_strerror hack
andersk / openssh.git / blobdiff