2 - (dtucker) OpenBSD CVS Sync
3 - andreas@cvs.openbsd.org 2009/10/24 11:11:58
5 Declarations needed for upcoming changes.
7 - andreas@cvs.openbsd.org 2009/10/24 11:13:54
8 [sshconnect2.c kex.h kex.c]
9 Let the client detect if the server supports roaming by looking
10 for the resume@appgate.com kex algorithm.
12 - andreas@cvs.openbsd.org 2009/10/24 11:15:29
14 client_loop() must detect if the session has been suspended and resumed,
15 and take appropriate action in that case.
16 From Martin Forssen, maf at appgate dot com
17 - andreas@cvs.openbsd.org 2009/10/24 11:19:17
19 Define the KEX messages used when resuming a suspended connection.
21 - andreas@cvs.openbsd.org 2009/10/24 11:22:37
23 Do the actual suspend/resume in the client. This won't be useful until
24 the server side supports roaming.
25 Most code from Martin Forssen, maf at appgate dot com. Some changes by
28 - andreas@cvs.openbsd.org 2009/10/24 11:23:42
30 Request roaming to be enabled if UseRoaming is true and the server
33 - reyk@cvs.openbsd.org 2009/10/28 16:38:18
34 [ssh_config.5 sshd.c misc.h ssh-keyscan.1 readconf.h sshconnect.c
35 channels.c channels.h servconf.h servconf.c ssh.1 ssh-keyscan.c scp.1
36 sftp.1 sshd_config.5 readconf.c ssh.c misc.c]
37 Allow to set the rdomain in ssh/sftp/scp/sshd and ssh-keyscan.
39 - jmc@cvs.openbsd.org 2009/10/28 21:45:08
40 [sshd_config.5 sftp.1]
42 - djm@cvs.openbsd.org 2009/11/10 02:56:22
44 explain the constraints on LocalCommand some more so people don't
46 - djm@cvs.openbsd.org 2009/11/10 02:58:56
48 clarify that StrictModes does not apply to ChrootDirectory. Permissions
49 and ownership are always checked when chrooting. bz#1532
50 - dtucker@cvs.openbsd.org 2009/11/10 04:30:45
51 [sshconnect2.c channels.c sshconnect.c]
52 Set close-on-exec on various descriptors so they don't get leaked to
53 child processes. bz #1643, patch from jchadima at redhat, ok deraadt.
54 - markus@cvs.openbsd.org 2009/11/11 21:37:03
55 [channels.c channels.h]
56 fix race condition in x11/agent channel allocation: don't read after
57 the end of the select read/write fdset and make sure a reused FD
58 is not touched before the pre-handlers are called.
60 - djm@cvs.openbsd.org 2009/11/17 05:31:44
62 fix incorrect exit status when multiplexing and channel ID 0 is recycled
63 bz#1570 reported by peter.oliver AT eon-is.co.uk; ok dtucker
64 - djm@cvs.openbsd.org 2009/11/19 23:39:50
66 bz#1606: error when an attempt is made to connect to a server
67 with ForceCommand=internal-sftp with a shell session (i.e. not a
68 subsystem session). Avoids stuck client when attempting to ssh to such a
70 - dtucker@cvs.openbsd.org 2009/11/20 00:15:41
72 Warn but do not fail if stat()ing the subsystem binary fails. This helps
73 with chrootdirectory+forcecommand=sftp-server and restricted shells.
75 - djm@cvs.openbsd.org 2009/11/20 00:54:01
77 bz#1588 change "Connecting to host..." message to "Connected to host."
78 and delay it until after the sftp protocol connection has been established.
79 Avoids confusing sequence of messages when the underlying ssh connection
80 experiences problems. ok dtucker@
83 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
84 Gzip all man pages. Patch from Corinna Vinschen.
87 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
88 Bug #1583: Use system's kerberos principal name on AIX if it's available.
89 Based on a patch from and tested by Miguel Sanders
92 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
93 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
96 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
97 Tested by Martin Paljak.
98 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
101 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
102 Bug 1628. OK dtucker@
105 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
106 line arguments as none are supported. Exit when passed unrecognised
107 commandline flags. bz#1568 from gson AT araneus.fi
110 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
111 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
112 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
113 bz#1648, report and fix from jan.kratochvil AT redhat.com
114 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
115 bz#1645, patch from jchadima AT redhat.com
118 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
119 keys when built with OpenSSL versions that don't do AES.
122 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
123 older versions of OpenSSL.
126 - (dtucker) OpenBSD CVS Sync
127 - djm@cvs.openbsd.org 2009/10/11 23:03:15
129 mention the host name that we are looking for in check_host_in_hostfile()
130 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
133 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
134 [ssh.1 ssh-agent.1 ssh-add.1]
135 use the UNIX-related macros (.At and .Ux) where appropriate.
137 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
138 [ssh-agent.1 ssh-add.1 ssh.1]
139 write UNIX-domain in a more consistent way; while here, replace a
140 few remaining ".Tn UNIX" macros with ".Ux" ones.
141 pointed out by ratchov@, thanks!
143 - djm@cvs.openbsd.org 2009/10/22 22:26:13
145 switch from 3DES to AES-128 for encryption of passphrase-protected
146 SSH protocol 2 private keys; ok several
147 - djm@cvs.openbsd.org 2009/10/23 01:57:11
149 disallow a hostile server from checking jpake auth by sending an
150 out-of-sequence success message. (doesn't affect code enabled by default)
151 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
153 ssh-keygen now uses AES-128 for private keys
154 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
155 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
156 is enabled set the security context to "sftpd_t" before running the
157 internal sftp server Based on a patch from jchadima at redhat.
160 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
161 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
163 - (dtucker) OpenBSD CVS Sync
164 - markus@cvs.openbsd.org 2009/10/08 14:03:41
165 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
166 disable protocol 1 by default (after a transition period of about 10 years)
168 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
169 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
170 some tweaks now that protocol 1 is not offered by default; ok markus
171 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
173 d_type isn't portable so use lstat to get dirent modes. Suggested by and
174 "looks sane" deraadt@
175 - markus@cvs.openbsd.org 2009/10/08 18:04:27
176 [regress/test-exec.sh]
177 re-enable protocol v1 for the tests.
180 - (dtucker) OpenBSD CVS Sync
181 - djm@cvs.openbsd.org 2009/08/12 00:13:00
183 support most of scp(1)'s commandline arguments in sftp(1), as a first
184 step towards making sftp(1) a drop-in replacement for scp(1).
185 One conflicting option (-P) has not been changed, pending further
187 Patch from carlosvsilvapt@gmail.com as part of his work in the
188 Google Summer of Code
189 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
192 - djm@cvs.openbsd.org 2009/08/13 01:11:19
194 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
195 add "-P port" to match scp(1). Fortunately, the -P option is only really
196 used by our regression scripts.
197 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
198 of Code work; ok deraadt markus
199 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
201 sync synopsis and usage();
202 - djm@cvs.openbsd.org 2009/08/14 18:17:49
204 make the "get_handle: ..." error messages vaguely useful by allowing
205 callers to specify their own error message strings.
206 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
208 remove unused define. markus@ ok.
209 (Id sync only, Portable still uses this.)
210 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
212 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
213 - djm@cvs.openbsd.org 2009/08/18 18:36:21
214 [sftp-client.h sftp.1 sftp-client.c sftp.c]
215 recursive transfer support for get/put and on the commandline
216 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
217 with some tweaks by me; "go for it" deraadt@
218 - djm@cvs.openbsd.org 2009/08/18 21:15:59
220 fix "get" command usage, spotted by jmc@
221 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
224 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
226 subsystem_flag is defined in ssh.c so it's extern; ok djm
227 - djm@cvs.openbsd.org 2009/08/27 17:28:52
229 allow setting an explicit umask on the commandline to override whatever
230 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
231 - djm@cvs.openbsd.org 2009/08/27 17:33:49
233 force use of correct hash function for random-art signature display
234 as it was inheriting the wrong one when bubblebabble signatures were
235 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
237 - djm@cvs.openbsd.org 2009/08/27 17:43:00
239 allow setting an explicit umask on the commandline to override whatever
240 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
241 - djm@cvs.openbsd.org 2009/08/27 17:44:52
242 [authfd.c ssh-add.c authfd.h]
243 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
244 when the agent refuses the constrained add request. This was a useful
245 migration measure back in 2002 when constraints were new, but just
247 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
248 - djm@cvs.openbsd.org 2009/08/31 20:56:02
250 check correct variable for error message, spotted by martynas@
251 - djm@cvs.openbsd.org 2009/08/31 21:01:29
253 document -e and -h; prodded by jmc@
254 - djm@cvs.openbsd.org 2009/09/01 14:43:17
256 fix a race condition in ssh-agent that could result in a wedged or
257 spinning agent: don't read off the end of the allocated fd_sets, and
258 don't issue blocking read/write on agent sockets - just fall back to
259 select() on retriable read/write errors. bz#1633 reported and tested
260 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
261 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
265 - djm@cvs.openbsd.org 2009/10/06 04:46:40
267 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
268 in particular) has made it out before the streams go away.
269 - djm@cvs.openbsd.org 2008/12/07 22:17:48
270 [regress/addrmatch.sh]
271 match string "passwordauthentication" only at start of line, not anywhere
273 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
274 [regress/multiplex.sh]
275 Always specify ssh_config for multiplex tests: prevents breakage caused
276 by options in ~/.ssh/config. From Dan Peterson.
277 - djm@cvs.openbsd.org 2009/08/13 00:57:17
279 regression test for port number parsing. written as part of the a2port
280 change that went into 5.2 but I forgot to commit it at the time...
281 - djm@cvs.openbsd.org 2009/08/13 01:11:55
282 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
283 regress/sftp-cmds.sh regres/sftp-glob.sh]
284 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
285 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
286 add "-P port" to match scp(1). Fortunately, the -P option is only really
287 used by our regression scripts.
288 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
289 of Code work; ok deraadt markus
290 - djm@cvs.openbsd.org 2009/08/20 18:43:07
291 [regress/ssh-com-sftp.sh]
292 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
293 Silva for Google Summer of Code
294 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
295 [regress/ssh2putty.sh]
296 Add OpenBSD tag to make syncs easier
297 - (dtucker) [regress/portnum.sh] Import new test.
298 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
300 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
301 stat(), needed on at least cygwin.
304 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
305 spotted by des AT des.no
308 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
309 [contrib/suse/openssh.spec] Update for release
310 - (djm) [README] update relnotes URL
311 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
312 - (djm) Release 5.3p1
315 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
316 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
317 from jbasney at ncsa uiuc edu.
320 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
321 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
324 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
325 krb5-config if it's not in the location specified by --with-kerberos5.
326 Patch from jchadima at redhat.
329 - (dtucker) [README.platform] Add text about development packages, based on
330 text from Chris Pepper in bug #1631.
333 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
334 causes problems in some Tru64 configurations.
335 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
336 and mention PAM as another provider for ChallengeResponseAuthentication;
338 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
339 attempting atomic rename(); ok dtucker@
340 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
341 in argv, so pass them in the environment; ok dtucker@
342 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
343 the pty master on Solaris, since it never succeeds and can hang if large
344 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
345 originally from Doke Scott, ok djm@
346 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
347 size a compile-time option and set it to 64k on Cygwin, since Corinna
348 reports that it makes a significant difference to performance. ok djm@
349 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
352 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
353 using it since the type conflicts can cause problems on FreeBSD. Patch
355 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
356 the setpcred call on AIX to immediately before the permanently_set_uid().
357 Ensures that we still have privileges when we call chroot and
358 pam_open_sesson. Based on a patch from David Leonard.
361 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
362 zlib, which should make the errors slightly more meaningful on platforms
363 where there's separate "-devel" packages for those.
364 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
365 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
368 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
369 function. Patch from Corinna Vinschen.
372 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
373 fits into 16 bits to work around a bug in glibc's resolver where it masks
374 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
377 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
378 prevents configure complaining on older BSDs.
379 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
380 from Corinna Vinschen.
381 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
382 logout to after the session close. Patch from Anicka Bernathova,
383 originally from Andreas Schwab via Novelll ok djm.
386 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
387 scripts and fix usage of eval. Patch from Corinna Vinschen.
390 - (dtucker) OpenBSD CVS Sync
391 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
393 packet_bacup_state() and packet_restore_state() will be used to
394 temporarily save the current state ren resuming a suspended connection.
396 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
397 [roaming_common.c roaming.h]
398 It may be necessary to retransmit some data when resuming, so add it
399 to a buffer when roaming is enabled.
400 Most of this code was written by Martin Forssen, maf at appgate dot com.
402 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
403 [readconf.h readconf.c]
404 Add client option UseRoaming. It doesn't do anything yet but will
405 control whether the client tries to use roaming if enabled on the
406 server. From Martin Forssen.
408 - markus@cvs.openbsd.org 2009/06/30 14:54:40
410 crank version; ok deraadt
411 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
413 allow for long home dir paths (bz #1615). ok deraadt
414 (based in part on a patch from jchadima at redhat)
415 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
417 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
421 - (dtucker) OpenBSD CVS Sync
422 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
423 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
424 alphabetize includes; reduces diff vs portable and style(9).
426 (Id sync only; these were already in order in -portable)
429 - (dtucker) OpenBSD CVS Sync
430 - markus@cvs.openbsd.org 2009/03/17 21:37:00
432 pass correct argv[0] to openlog(); ok djm@
433 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
435 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
436 as we do for "MACs": this stops us getting out of sync when the lists
438 fixes documentation/6102, submitted by Peter J. Philipp
439 alternative fix proposed by djm
441 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
443 Fixed a possible out-of-bounds memory access if the environment variable
444 SHELL is shorter than 3 characters.
445 with input by and ok dtucker
446 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
448 My previous commit didn't fix the problem at all, so stick at my first
449 version of the fix presented to dtucker.
450 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
452 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
453 [sftp-server.8 sshd.8 ssh-agent.1]
454 fix a few typographical errors found by spell(1).
456 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
458 fix possessive; ok djm@
459 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
461 remove unused option character from getopt() optstring; ok markus@
462 - jj@cvs.openbsd.org 2009/04/14 21:10:54
464 Fixed a few the-the misspellings in comments. Skipped a bunch in
465 binutils,gcc and so on. ok jmc@
466 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
468 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
470 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
472 clarify that even internal-sftp needs /dev/log for logging to work; ok
474 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
476 tweak previous; ok stevesk
477 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
479 clarify we cd to user's home after chroot; ok markus@ on
480 earlier version; tweaks and ok jmc@
481 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
482 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
484 Put the globals in packet.c into a struct and don't access it directly
485 from other files. No functional changes.
487 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
488 [canohost.h canohost.c]
489 Add clear_cached_addr(), needed for upcoming changes allowing the peer
492 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
494 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
495 change from Martin Forssen, maf at appgate dot com.
497 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
499 Move the KEX_COOKIE_LEN define to kex.h
501 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
503 Add packet_put_int64() and packet_get_int64(), part of a larger change
506 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
507 [sshconnect.h sshconnect.c]
508 Un-static ssh_exchange_identification(), part of a larger change from
509 Martin Forssen and needed for upcoming changes.
511 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
512 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
513 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
514 Keep track of number of bytes read and written. Needed for upcoming
515 changes. Most code from Martin Forssen, maf at appgate dot com.
517 Also, applied appropriate changes to Makefile.in
518 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
520 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
521 return type to match atomicio's
522 Diff from djm@, ok markus@
523 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
525 Move some more statics into session_state
527 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
529 abort if key_sign fails, preventing possible null deref. Based on report
530 from Paolo Ganci, ok markus@ djm@
531 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
532 [roaming.h roaming_common.c roaming_dummy.c]
533 Add tags for the benefit of the sync scripts
534 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
535 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
536 header-order changes to reduce diff vs OpenBSD.
537 - (dtucker) [servconf.c sshd.c] More whitespace sync.
538 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
542 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
543 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
546 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
547 variable declarations. Should prevent unused warnings anywhere it's set
548 (only Crays as far as I can tell) and be a no-op everywhere else.
551 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
552 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
553 Based on patch from vinschen at redhat com.
556 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
557 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
558 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
559 version of Cygwin. Patch from vinschen at redhat com.
562 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
563 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
565 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
566 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
567 to use them. Allows building with older OpenSSL versions.
568 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
569 - (dtucker) [configure.ac] Missing comma in type list.
570 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
571 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
572 in openssl 0.9.6) so add an explicit test for it.
575 - (djm) OpenBSD CVS Sync
576 - djm@cvs.openbsd.org 2009/03/05 07:18:19
577 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
579 refactor the (disabled) Schnorr proof code to make it a little more
581 - djm@cvs.openbsd.org 2009/03/05 11:30:50
583 document what these functions do so I don't ever have to recuse into
584 b64_pton/ntop to remember their return values
587 - (djm) OpenBSD CVS Sync
588 - djm@cvs.openbsd.org 2009/02/22 23:50:57
589 [ssh_config.5 sshd_config.5]
590 don't advertise experimental options
591 - djm@cvs.openbsd.org 2009/02/22 23:59:25
594 - djm@cvs.openbsd.org 2009/02/23 00:06:15
597 - (djm) [README] update for 5.2
598 - (djm) Release openssh-5.2p1
601 - (djm) OpenBSD CVS Sync
602 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
603 [misc.c sftp-server-main.c ssh-keygen.c]
604 Added missing newlines in error messages.
608 - (djm) OpenBSD CVS Sync
609 - djm@cvs.openbsd.org 2009/02/17 01:28:32
611 sync with revised default ciphers; pointed out by dkrause@
612 - djm@cvs.openbsd.org 2009/02/18 04:31:21
614 signature should hash over the entire group, not just the generator
615 (this is still disabled code)
616 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
617 [contrib/suse/openssh.spec] Prepare for 5.2p1
620 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
621 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
622 interop tests from FATAL error to a warning. Allows some interop
623 tests to proceed if others are missing necessary prerequisites.
624 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
625 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
628 - (djm) OpenBSD CVS Sync
629 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
631 Initialize a few variables to prevent spurious "may be used
632 uninitialized" warnings from newer gcc's. ok djm@
633 - djm@cvs.openbsd.org 2009/02/12 03:00:56
634 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
635 [readconf.h serverloop.c ssh.c]
636 support remote port forwarding with a zero listen port (-R0:...) to
637 dyamically allocate a listen port at runtime (this is actually
638 specified in rfc4254); bz#1003 ok markus@
639 - djm@cvs.openbsd.org 2009/02/12 03:16:01
641 tighten check for -R0:... forwarding: only allow dynamic allocation
642 if want_reply is set in the packet
643 - djm@cvs.openbsd.org 2009/02/12 03:26:22
645 some paranoia: check that the serialised key is really KEY_RSA before
646 diddling its internals
647 - djm@cvs.openbsd.org 2009/02/12 03:42:09
649 document -R0:... usage
650 - djm@cvs.openbsd.org 2009/02/12 03:44:25
652 consistency: Dq => Ql
653 - djm@cvs.openbsd.org 2009/02/12 03:46:17
655 document RemoteForward usage with 0 listen port
656 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
658 kill trailing whitespace;
659 - markus@cvs.openbsd.org 2009/02/13 11:50:21
661 check for enc !=NULL in packet_start_discard
662 - djm@cvs.openbsd.org 2009/02/14 06:35:49
664 mention that eow and no-more-sessions extensions are sent only to
668 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
669 set ownership and modes, so avoid explicitly setting them
670 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
671 OSX provides a getlastlogxbyname function that automates the reading of
672 a lastlog file. Also, the pututxline function will update lastlog so
673 there is no need for loginrec.c to do it explicitly. Collapse some
674 overly verbose code while I'm in there.
677 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
678 channels.c too, so move the definition for non-IP6 platforms to defines.h
679 where it can be shared.
682 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
683 If the CYGWIN environment variable is empty, the installer script
684 should not install the service with an empty CYGWIN variable, but
685 rather without setting CYGWNI entirely.
686 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
689 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
690 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
691 The information given for the setting of the CYGWIN environment variable
692 is wrong for both releases so I just removed it, together with the
693 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
696 - (djm) OpenBSD CVS Sync
697 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
698 [channels.c servconf.c]
699 channel_print_adm_permitted_opens() should deal with all the printing
700 for that config option. suggested by markus@; ok markus@ djm@
702 - djm@cvs.openbsd.org 2008/12/09 04:32:22
704 replace by-hand string building with xasprinf(); ok deraadt@
705 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
707 update for the synopses displayed by the 'help' command, there are a
708 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
709 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
711 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
713 fix typo in error message
714 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
716 o cannot be NULL here but use xfree() to be consistent; ok djm@
717 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
719 fix example, default key type is rsa for 3+ years; from
720 frederic.perrin@resel.fr
721 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
723 no need to escape single quotes in comments
724 - okan@cvs.openbsd.org 2008/12/30 00:46:56
726 add AllowAgentForwarding to available Match keywords list
728 - djm@cvs.openbsd.org 2009/01/01 21:14:35
730 call channel destroy callbacks on receipt of open failure messages.
731 fixes client hangs when connecting to a server that has MaxSessions=0
732 set spotted by imorgan AT nas.nasa.gov; ok markus@
733 - djm@cvs.openbsd.org 2009/01/01 21:17:36
735 fix hash calculation for KEXGEX: hash over the original client-supplied
736 values and not the sanity checked versions that we acutally use;
737 bz#1540 reported by john.smith AT arrows.demon.co.uk
739 - djm@cvs.openbsd.org 2009/01/14 01:38:06
741 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
743 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
745 1) use obsolete instead of alias for consistency
746 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
748 3) reorder so like options are together
750 - djm@cvs.openbsd.org 2009/01/22 09:46:01
751 [channels.c channels.h session.c]
752 make Channel->path an allocated string, saving a few bytes here and
753 there and fixing bz#1380 in the process; ok markus@
754 - djm@cvs.openbsd.org 2009/01/22 09:49:57
756 oops! I committed the wrong version of the Channel->path diff,
757 it was missing some tweaks suggested by stevesk@
758 - djm@cvs.openbsd.org 2009/01/22 10:02:34
759 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
760 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
761 make a2port() return -1 when it encounters an invalid port number
762 rather than 0, which it will now treat as valid (needed for future work)
763 adjust current consumers of a2port() to check its return value is <= 0,
764 which in turn required some things to be converted from u_short => int
765 make use of int vs. u_short consistent in some other places too
766 feedback & ok markus@
767 - djm@cvs.openbsd.org 2009/01/22 10:09:16
769 another chunk of a2port() diff that got away. wtfdjm??
770 - djm@cvs.openbsd.org 2009/01/23 07:58:11
772 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
774 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
775 [ssh_config.5 sshd_config.5]
776 sync list of preferred ciphers; ok djm@
777 - markus@cvs.openbsd.org 2009/01/26 09:58:15
778 [cipher.c cipher.h packet.c]
779 Work around the CPNI-957037 Plaintext Recovery Attack by always
780 reading 256K of data on packet size or HMAC errors (in CBC mode only).
781 Help, feedback and ok djm@
782 Feedback from Martin Albrecht and Paterson Kenny
785 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
786 Patch based on one from vgiffin AT apple.com; ok dtucker@
787 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
788 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
790 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
791 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
792 key). Patch from cjwatson AT debian.org
795 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
796 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
798 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
799 OpenServer 6 doesn't need libcrypt.
802 - (djm) OpenBSD CVS Sync
803 - djm@cvs.openbsd.org 2008/12/09 02:38:18
805 The ~C escape handler does not work correctly for multiplexed sessions -
806 it opens a commandline on the master session, instead of on the slave
807 that requested it. Disable it on slave sessions until such time as it
808 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
810 - djm@cvs.openbsd.org 2008/12/09 02:39:59
812 Deal correctly with failures in remote stat() operation in sftp,
813 correcting fail-on-error behaviour in batchmode. bz#1541 report and
814 fix from anedvedicky AT gmail.com; ok markus@
815 - djm@cvs.openbsd.org 2008/12/09 02:58:16
817 don't leave junk (free'd) pointers around in Forward *fwd argument on
818 failure; avoids double-free in ~C -L handler when given an invalid
819 forwarding specification; bz#1539 report from adejong AT debian.org
820 via Colin Watson; ok markus@ dtucker@
821 - djm@cvs.openbsd.org 2008/12/09 03:02:37
823 correct sftp(1) and corresponding usage syntax;
824 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
827 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
828 use some stack in main().
829 Report and suggested fix from vapier AT gentoo.org
830 - (djm) OpenBSD CVS Sync
831 - markus@cvs.openbsd.org 2008/12/02 19:01:07
833 we have to use the recipient's channel number (RFC 4254) for
834 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
835 otherwise we trigger 'Non-public channel' error messages on sshd
836 systems with clientkeepalive enabled; noticed by sturm; ok djm;
837 - markus@cvs.openbsd.org 2008/12/02 19:08:59
839 backout 1.149, since it's not necessary and openssh clients send
840 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
841 - markus@cvs.openbsd.org 2008/12/02 19:09:38
843 s/remote_id/id/ to be more consistent with other code; ok djm@
846 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
847 and tweak the is-sshd-running check in ssh-host-config. Patch from
848 vinschen at redhat com.
849 - (dtucker) OpenBSD CVS Sync
850 - markus@cvs.openbsd.org 2008/11/21 15:47:38
852 packet_disconnect() on padding error, too. should reduce the success
853 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
855 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
857 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
860 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
861 declarations, removing an unnecessary union member and adding whitespace.
862 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
865 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
866 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
870 - (dtucker) OpenBSD CVS Sync
871 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
874 fixes user/5975 from Rene Maroufi
875 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
877 spelling/typo in comment
878 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
880 add space to some log/debug messages for readability; ok djm@ markus@
881 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
883 Move JPAKE define to make life easier for portable. ok djm@
884 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
886 typo fixed (overriden -> overridden)
888 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
890 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
891 kerberosgetafstoken. ok dtucker@
892 (Id sync only, we still want the ifdef in portable)
893 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
895 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
896 permitopen's; ok and input dtucker@
897 - djm@cvs.openbsd.org 2008/11/10 02:06:35
898 [regress/putty-ciphers.sh]
899 PuTTY supports AES CTR modes, so interop test against them too
903 - djm@cvs.openbsd.org 2008/11/03 08:59:41
905 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
906 - djm@cvs.openbsd.org 2008/11/04 07:58:09
908 need unistd.h for close() prototype
910 - djm@cvs.openbsd.org 2008/11/04 08:22:13
911 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
912 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
913 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
915 Add support for an experimental zero-knowledge password authentication
916 method using the J-PAKE protocol described in F. Hao, P. Ryan,
917 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
918 Security Protocols, Cambridge, April 2008.
920 This method allows password-based authentication without exposing
921 the password to the server. Instead, the client and server exchange
922 cryptographic proofs to demonstrate of knowledge of the password while
923 revealing nothing useful to an attacker or compromised endpoint.
925 This is experimental, work-in-progress code and is presently
926 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
928 "just commit it. It isn't too intrusive." deraadt@
929 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
931 because parse_forward() is now used to parse all forward types (DLR),
932 and it malloc's space for host variables, we don't need to malloc
933 here. fixes small memory leaks.
935 previously dynamic forwards were not parsed in parse_forward() and
936 space was not malloc'd in that case.
939 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
941 add dynamic forward escape command line; ok djm@
945 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
947 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
948 known_hosts). ok djm@
949 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
951 Add VisualHostKey to example file, ok djm@
952 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
954 In random art visualization, make sure to use the end marker only at the
955 end. Initial diff by Dirk Loss, tweaks and ok djm@
956 - markus@cvs.openbsd.org 2008/07/31 14:48:28
958 don't allocate space for empty banners; report t8m at centrum.cz;
960 - krw@cvs.openbsd.org 2008/08/02 04:29:51
962 whitepsace -> whitespace. From Matthew Clarke via bugs@.
963 - djm@cvs.openbsd.org 2008/08/21 04:09:57
965 allow ForceCommand internal-sftp with arguments. based on patch from
966 michael.barabanov AT gmail.com; ok markus@
967 - djm@cvs.openbsd.org 2008/09/06 12:24:13
969 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
971 (ID sync only for portable - we still need this)
972 - markus@cvs.openbsd.org 2008/09/11 14:22:37
973 [compat.c compat.h nchan.c ssh.c]
974 only send eow and no-more-sessions requests to openssh 5 and newer;
975 fixes interop problems with broken ssh v2 implementations; ok djm@
976 - millert@cvs.openbsd.org 2008/10/02 14:39:35
978 Convert an unchecked strdup to xstrdup. OK deraadt@
979 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
981 do not give an example of how to chmod files: we can presume the user
982 knows that. removes an ambiguity in the permission of authorized_keys;
984 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
986 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
988 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
989 and (as is fairly typical) did not report the problem to us. But this fix
992 - djm@cvs.openbsd.org 2008/10/08 23:34:03
994 Add -y option to force logging via syslog rather than stderr.
995 Useful for daemonised ssh connection (ssh -f). Patch originally from
997 - djm@cvs.openbsd.org 2008/10/09 03:50:54
998 [servconf.c sshd_config.5]
999 support setting PermitEmptyPasswords in a Match block
1000 requested in PR3891; ok dtucker@
1001 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
1004 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
1006 spelling in comment; ok djm@
1007 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
1009 typo in error message; ok djm@
1010 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
1012 use 'Privileged ports can be forwarded only when logging in as root on
1013 the remote machine.' for RemoteForward just like ssh.1 -R.
1015 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
1017 use #define ROQUIET here; no binary change. ok dtucker@
1018 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
1020 correct and clarify VisualHostKey; ok jmc@
1021 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
1022 [clientloop.c sshd.c]
1023 don't need to #include "monitor_fdpass.h"
1024 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
1026 remove unused #define DISPATCH_MIN; ok markus@
1027 - djm@cvs.openbsd.org 2008/11/01 04:50:08
1029 sprinkle ARGSUSED on dispatch handlers
1030 nuke stale unusued prototype
1031 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1033 fix some typos in log messages; ok djm@
1034 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1035 [ssh-keyscan.1 ssh-keyscan.c]
1036 the ellipsis is not an optional argument; while here, improve spacing.
1037 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1038 [clientloop.c readconf.c readconf.h ssh.c]
1039 merge dynamic forward parsing into parse_forward();
1040 'i think this is OK' djm@
1041 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1043 protocol 2 tty modes support is now 7.5 years old so remove these
1044 debug3()s; ok deraadt@
1045 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1047 remove valueless comment
1048 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1051 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1052 Make example scripts generate keys with default sizes rather than fixed,
1053 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1054 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1055 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1056 incorrect auth group in example files;
1057 patch from imorgan AT nas.nasa.gov
1060 - (dtucker) [config.guess config.sub] Update to latest versions from
1061 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1065 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1066 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1067 from Nicholas Marriott.
1070 - (djm) OpenBSD CVS Sync
1071 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1073 do not try to print options that have been compile-time disabled
1074 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1076 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1077 has been compiled in); report from nix-corp AT esperi.org.uk
1081 - (djm) OpenBSD CVS Sync
1082 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1084 no need for .Pp before or after .Sh;
1085 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1088 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1089 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1090 - (djm) Release OpenSSH-5.1
1093 - (djm) OpenBSD CVS Sync
1094 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1096 strnvis preauth banner; pointed out by mpf@ ok markus@
1097 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1099 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1100 report and patch from res AT qoxp.net (bz#1200); ok markus@
1101 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1102 code, replace with equivalent cygwin library call. Patch from vinschen
1103 at redhat.com, ok djm@.
1104 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1108 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1110 number of pipelined requests is now 64;
1111 prodded by Iain.Morgan AT nasa.gov
1112 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1114 rename variable first_gc -> last_gc (since it is actually the last
1116 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1118 this loop index should be automatic, not static
1121 - (djm) OpenBSD CVS Sync
1122 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1124 Change "ssh-keygen -F [host] -l" to not display random art unless
1125 -v is also specified, making it consistent with the manual and other
1128 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1130 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1131 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1132 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1134 increase number of piplelined requests so they properly fill the
1135 (recently increased) channel window. prompted by rapier AT psc.edu;
1137 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1139 mention requirement for /dev/log inside chroot when using sftp-server
1140 with ChrootDirectory
1141 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1142 avoid clash with sin(3) function; reported by
1143 cristian.ionescu-idbohrn AT axis.com
1144 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1145 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1146 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1147 reported by cristian.ionescu-idbohrn AT axis.com
1148 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1149 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1150 Revamped and simplified Cygwin ssh-host-config script that uses
1151 unified csih configuration tool. Requires recent Cygwin.
1152 Patch from vinschen AT redhat.com
1155 - (djm) OpenBSD CVS Sync
1156 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1158 unbreak; move clearing of cctx struct to before first use
1159 reported by dkrause@
1160 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1162 better description for -i flag:
1163 s/RSA authentication/public key authentication/
1164 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1165 return EAI_FAMILY when trying to lookup unsupported address family;
1166 from vinschen AT redhat.com
1169 - (djm) OpenBSD CVS Sync
1170 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1172 we don't need arg after the debug3() was removed. from lint.
1174 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1176 /*NOTREACHED*/ for lint warning:
1177 warning: function key_equal falls off bottom without returning value
1179 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1181 missing bzero; from mickey; ok djm@
1182 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1183 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1184 sync v1 and v2 traffic accounting; add it to sshd, too;
1188 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1189 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1190 account check failure path. The vulnerable format buffer is supplied
1191 from PAM and should not contain attacker-supplied data.
1192 - (djm) [auth.c] Missing unistd.h for close()
1193 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1196 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1197 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1198 hotpop.com, w/ dtucker@
1199 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1200 Tru64. readv doesn't seem to be a comparable object there.
1201 bz#1386, patch from dtucker@ ok me
1202 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1203 - (djm) [configure.ac] unbreak: remove extra closing brace
1204 - (djm) OpenBSD CVS Sync
1205 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1207 handle EINTR in packet_write_poll()l ok dtucker@
1208 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1210 Make protocol 1 MaxAuthTries logic match protocol 2's.
1211 Do not treat the first protocol 2 authentication attempt as
1212 a failure IFF it is for method "none".
1213 Makes MaxAuthTries' user-visible behaviour identical for
1216 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1221 - (dtucker) OpenBSD CVS Sync
1222 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1224 really really remove the freebie "none" auth try for protocol 2
1225 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1227 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1228 enabled, delay the fork until after replies for any -R forwards have
1229 been seen. Allows for robust detection of -R forward failure when
1230 using -f (similar to bz#92); ok dtucker@
1231 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1233 avoid nasty double free; ok dtucker@ djm@
1234 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1235 [servconf.c groupaccess.h groupaccess.c]
1236 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1237 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1239 Make debug a little clearer. ok djm@
1240 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1241 [regress/key-options.sh]
1242 shell portability: use "=" instead of "==" in test(1) expressions,
1243 double-quote string with backslash escaped /
1244 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1245 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1246 remove "set -e" left over from debugging
1247 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1248 [regress/conch-ciphers.sh]
1249 explicitly disable conch options that could interfere with the test
1250 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1251 returns EXDEV. Patch from Mike Garrison, ok djm@
1252 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1253 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1254 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1255 some platforms (HP nonstop) it is a distinct errno;
1256 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1259 - (dtucker) OpenBSD CVS Sync
1260 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1262 typo: s/constraint_date/constraint_data/
1263 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1265 only pass channel requests on session channels through to the session
1266 channel handler, avoiding spurious log messages; ok! markus@
1267 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1269 only send eow@openssh.com notifications for session channels; ok! markus@
1270 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1272 clarify that eow@openssh.com is only sent on session channels
1273 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1275 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1276 host key check. ok djm@
1277 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1278 [sshconnect.c sshd.c]
1279 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1280 in order to comply with RFC 4253. bz #1443, ok djm@
1281 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1283 fix some typos; ok djm@
1284 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1285 [sshd_config sshd_config.5 sshd.8 servconf.c]
1286 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1287 bits; prodded by & ok dtucker@ ok deraadt@
1288 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1289 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1290 Merge duplicate host key file checks, based in part on a patch from Rob
1291 Holland via bz #1348 . Also checks for non-regular files during protocol
1293 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1294 [auth2-none.c auth2.c]
1295 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1296 Check whether client has exceeded MaxAuthTries before running
1297 an authentication method and skip it if they have, previously it
1298 would always allow one try (for "none" auth).
1299 Preincrement failure count before post-auth test - previously this
1300 checked and postincremented, also to allow one "none" try.
1301 Together, these two changes always count the "none" auth method
1302 which could be skipped by a malicious client (e.g. an SSH worm)
1303 to get an extra attempt at a real auth method. They also make
1304 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1305 sshd_config Match block).
1306 Also, move sending of any preauth banner from "none" auth method
1307 to the first call to input_userauth_request(), so worms that skip
1308 the "none" method get to see it too.
1311 - (djm) OpenBSD CVS Sync
1312 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1313 [regress/Makefile regress/key-options.sh]
1314 Add regress test for key options. ok djm@
1315 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1317 Don't run cipher-speed test by default; mistakenly enabled by me
1318 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1319 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1320 very basic regress test against Twisted Conch in "make interop"
1321 target (conch is available in ports/devel/py-twisted/conch);
1323 - (djm) [regress/Makefile] search for conch by path, like we do putty
1326 - (djm) OpenBSD CVS Sync
1327 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1329 use optopt to get invalid flag, instead of return value of getopt,
1330 which is always '?'; ok djm@
1331 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1333 add key length to visual fingerprint; zap magical constants;
1335 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1336 [sftp-client.c sftp-server.c]
1337 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1338 bits. Note that this only affects explicit setting of modes (e.g. via
1339 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1341 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1342 [dh.c dh.h moduli.c]
1343 when loading moduli from /etc/moduli in sshd(8), check that they
1344 are of the expected "safe prime" structure and have had
1345 appropriate primality tests performed;
1346 feedback and ok dtucker@
1347 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1348 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1349 Move SSH Fingerprint Visualization away from sharing the config option
1350 CheckHostIP to an own config option named VisualHostKey.
1351 While there, fix the behaviour that ssh would draw a random art picture
1352 on every newly seen host even when the option was not enabled.
1353 prodded by deraadt@, discussions,
1354 help and ok markus@ djm@ dtucker@
1355 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1357 add VisualHostKey to the list of options listed in -o;
1358 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1361 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1363 refuse to add a key that has unknown constraints specified;
1365 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1367 reset global compat flag after processing a protocol 2 signature
1368 request with the legacy DSA encoding flag set; ok markus
1369 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1370 [PROTOCOL PROTOCOL.agent]
1371 document the protocol used by ssh-agent; "looks ok" markus@
1374 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1375 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1378 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1380 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1381 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1384 - (dtucker) OpenBSD CVS Sync
1385 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1386 [session.c channels.c]
1387 Rename the isatty argument to is_tty so we don't shadow
1388 isatty(3). ok markus@
1389 - (dtucker) [channels.c] isatty -> is_tty here too.
1392 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1394 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1396 wrap long line at 80 chars
1397 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1399 ensure default umask disallows at least group and world write; ok djm@
1400 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1402 suppress the warning message from chdir(homedir) failures
1403 when chrooted (bz#1461); ok dtucker
1404 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1406 Mention that scp follows symlinks during -r. bz #1466,
1407 from nectar at apple
1408 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1410 MaxSessions is allowed in a Match block too
1411 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1412 [servconf.c sshd_config.5]
1413 Allow MaxAuthTries within a Match block. ok djm@
1414 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1415 [channels.c channels.h session.c]
1416 don't call isatty() on a pty master, instead pass a flag down to
1417 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1418 hang on exit on Solaris (bz#1463) in portable but is actually
1419 a generic bug; ok dtucker deraadt markus
1422 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1423 replacement code; patch from ighighi AT gmail.com in bz#1240;
1427 - (dtucker) OpenBSD CVS Sync
1428 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1430 compile on older gcc; no decl after code
1431 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1433 Clear key options in the monitor on failed authentication, prevents
1434 applying additional restrictions to non-pubkey authentications in
1435 the case where pubkey fails but another method subsequently succeeds.
1436 bz #1472, found by Colin Watson, ok markus@ djm@
1437 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1438 [auth2-pubkey.c auth-rhosts.c]
1439 Include unistd.h for close(), prevents warnings in -portable
1440 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1442 Friendlier error messages for mux fallback. ok djm@
1443 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1445 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1446 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1448 Explain the use of SSH fpr visualization using random art, and cite the
1449 original scientific paper inspiring that technique.
1450 Much help with English and nroff by jmc@, thanks.
1451 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1452 despite its name doesn't seem to implement all of GSSAPI. Patch from
1453 Jan Engelhardt, sanity checked by Simon Wilkinson.
1456 - (dtucker) OpenBSD CVS Sync
1457 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1459 kill trailing whitespace;
1460 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1461 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1463 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1464 graphical hash visualization schemes known as "random art", and by
1465 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1467 Scientific publication (original paper):
1468 "Hash Visualization: a New Technique to improve Real-World Security",
1469 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1470 Techniques and E-Commerce (CrypTEC '99)
1471 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1472 The algorithm used here is a worm crawling over a discrete plane,
1473 leaving a trace (augmenting the field) everywhere it goes.
1474 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1475 makes the respective movement vector be ignored for this turn,
1476 thus switching to the other color of the chessboard.
1477 Graphs are not unambiguous for now, because circles in graphs can be
1478 walked in either direction.
1479 discussions with several people,
1480 help, corrections and ok markus@ djm@
1481 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1483 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1484 would not display you the random art as intended, spotted by canacar@
1485 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1486 [ssh-keygen.c ssh-keygen.1]
1487 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1488 that is not how it was envisioned.
1489 Also correct manpage saying that -v is needed along with -l for it to work.
1491 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1493 simpler way of computing the augmentations; ok grunk@
1494 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1496 CheckHostIP set to ``fingerprint'' will display both hex and random art
1498 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1500 #define statements that are not atoms need braces around them, else they
1501 will cause trouble in some cases.
1502 Also do a computation of -1 once, and not in a loop several times.
1504 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1505 [dns.c canohost.c sshconnect.c]
1506 Do not pass "0" strings as ports to getaddrinfo because the lookups
1507 can slow things down and we never use the service info anyway. bz
1508 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1510 djm belives that the reason for the "0" strings is to ensure that
1511 it's not possible to call getaddrinfo with both host and port being
1512 NULL. In the case of canohost.c host is a local array. In the
1513 case of sshconnect.c, it's checked for null immediately before use.
1514 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1515 be non-null but it's not obvious, so I added a warning message in
1516 case it is ever passed a null.
1517 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1519 Make ssh print the random art also when ssh'ing to a host using IP only.
1520 spotted by naddy@, ok and help djm@ dtucker@
1521 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1523 use an odd number of rows and columns and a separate start marker, looks
1525 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1526 [clientloop.h mux.c channels.c clientloop.c channels.h]
1527 Enable ~ escapes for multiplex slave sessions; give each channel
1528 its own escape state and hook the escape filters up to muxed
1530 Mux slaves do not currently support the ~^Z and ~& escapes.
1531 NB. this change cranks the mux protocol version, so a new ssh
1532 mux client will not be able to connect to a running old ssh
1535 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1536 [clientloop.h ssh.c clientloop.c]
1537 maintain an ordered queue of outstanding global requests that we
1538 expect replies to, similar to the per-channel confirmation queue.
1539 Use this queue to verify success or failure for remote forward
1540 establishment in a race free way.
1542 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1544 thall shalt not code past the eightieth column
1545 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1547 thal shalt not code past the eightieth column
1548 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1550 document tun@openssh.com forwarding method
1551 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1553 some more TODO for me
1554 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1556 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1557 random art. while there, stress the fact that the field base should at
1558 least be 8 characters for the pictures to make sense.
1560 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1562 We already mark the start of the worm, now also mark the end of the worm
1563 in our random art drawings.
1565 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1566 [clientloop.h channels.h clientloop.c channels.c mux.c]
1567 The multiplexing escape char handler commit last night introduced a
1568 small memory leak per session; plug it.
1569 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1570 [ssh_config.5 ssh.c]
1571 keyword expansion for localcommand. ok djm@
1572 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1573 [ssh_config.5 ssh-keygen.1]
1574 tweak the ascii art text; ok grunk
1575 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1576 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1577 Make keepalive timeouts apply while waiting for a packet, particularly
1578 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1579 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1581 print extension revisions for extensions that we understand
1582 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1584 I was coalescing expected global request confirmation replies at
1585 the wrong end of the queue - fix; prompted by markus@
1586 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1588 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1590 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1592 add my copyright, ok djm@
1593 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1595 tweak wording in message, ok deraadt@ jmc@
1596 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1598 replace __dead with __attribute__((noreturn)), makes things
1599 a little easier to port. Also, add it to sigdie(). ok djm@
1600 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1602 fall back to creating a new TCP connection on most multiplexing errors
1603 (socket connect fail, invalid version, refused permittion, corrupted
1604 messages, etc.); bz #1329 ok dtucker@
1605 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1607 upcast size_t to u_long to match format arg; ok djm@
1608 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1610 upcast another size_t to u_long to match format
1611 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1613 upcast uid to long with matching %ld, prevents warnings in portable
1614 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1615 [auth2-pubkey.c auth-rhosts.c]
1616 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1617 regular files; report from Solar Designer via Colin Watson in bz#1471
1619 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1620 takes 2 more args. with djm@
1621 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1623 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1624 systems. Patch from R. Scott Bailey.
1625 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1626 on big endian machines, so ifdef them for little-endian only to prevent
1627 unused function warnings on big-endians.
1628 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1629 compiler warnings on some platforms. Based on a discussion with otto@
1632 - (djm) [channels.c configure.ac]
1633 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1637 - (dtucker) OpenBSD CVS Sync
1638 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1639 [servconf.c match.h sshd_config.5]
1640 support CIDR address matching in sshd_config "Match address" blocks, with
1641 full support for negation and fall-back to classic wildcard matching.
1643 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1644 PasswordAuthentication yes
1645 addrmatch.c code mostly lifted from flowd's addr.c
1646 feedback and ok dtucker@
1647 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1649 better reference for pattern-list
1650 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1651 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1652 Add extended test mode (-T) and connection parameters for test mode (-C).
1653 -T causes sshd to write its effective configuration to stdout and exit.
1654 -C causes any relevant Match rules to be applied before output. The
1655 combination allows tesing of the parser and config files. ok deraadt djm
1656 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1659 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1662 - fix SYNOPSIS, and sort options
1663 - some minor additional fixes
1664 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1665 [regress/test-exec.sh]
1666 Don't generate putty keys if we're not going to use them. ok djm
1667 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1668 [regress/addrmatch.sh regress/Makefile]
1669 Regress test for Match CIDR rules. ok djm@
1670 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1672 Use a more portable construct for checking if we're running a putty test
1673 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1676 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1678 clarify that Host patterns are space-separated. ok deraadt
1679 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1680 [PROTOCOL ssh.c serverloop.c]
1681 Add a no-more-sessions@openssh.com global request extension that the
1682 client sends when it knows that it will never request another session
1683 (i.e. when session multiplexing is disabled). This allows a server to
1684 disallow further session requests and terminate the session.
1685 Why would a non-multiplexing client ever issue additional session
1686 requests? It could have been attacked with something like SSH'jack:
1687 http://www.storm.net.nz/projects/7
1688 feedback & ok markus
1689 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1690 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1691 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1692 ok and extensive testing dtucker@
1693 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1695 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1696 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1697 [Makefile regress/key-options.sh]
1698 Add regress test for key options. ok djm@
1699 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1700 since the new CIDR code in addmatch.c references it.
1701 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1702 specific tests on platforms that don't do IPv6.
1703 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1705 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1708 - (dtucker) OpenBSD CVS Sync
1709 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1711 Add case for ENOSYS in errno_to_portable; ok deraadt
1712 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1713 [sftp.c sftp-client.c sftp-client.h]
1714 Have the sftp client store the statvfs replies in wire format,
1715 which prevents problems when the server's native sizes exceed the
1717 Also extends the sizes of the remaining 32bit wire format to 64bit,
1718 they're specified as unsigned long in the standard.
1719 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1721 Extend 32bit -> 64bit values for statvfs extension missed in previous
1723 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
1725 Use a $OpenBSD tag so our scripts will sync changes.
1728 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
1729 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
1730 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
1731 fstatvfs and remove #defines around statvfs code. ok djm@
1732 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
1733 macro to convert fsid to unsigned long for platforms where fsid is a
1737 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
1738 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
1739 Do not enable statvfs extensions on platforms that do not have statvfs.
1740 - (dtucker) OpenBSD CVS Sync
1741 - djm@cvs.openbsd.org 2008/05/19 06:14:02
1742 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
1743 - djm@cvs.openbsd.org 2008/05/19 15:45:07
1744 [sshtty.c ttymodes.c sshpty.h]
1745 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1746 we would send the modes corresponding to a zeroed struct termios,
1747 whereas we should have been sending an empty list of modes.
1748 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1749 - djm@cvs.openbsd.org 2008/05/19 15:46:31
1751 support -l (print fingerprint) in combination with -F (find host) to
1752 search for a host in ~/.ssh/known_hosts and display its fingerprint;
1754 - djm@cvs.openbsd.org 2008/05/19 20:53:52
1756 unbreak tree by committing this bit that I missed from:
1757 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1758 we would send the modes corresponding to a zeroed struct termios,
1759 whereas we should have been sending an empty list of modes.
1760 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1763 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
1764 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
1765 OpenSSH did not make requests with upper bounds in this range.
1768 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
1769 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
1770 Fix compilation on Linux, including pulling in fmt_scaled(3)
1771 implementation from OpenBSD's libutil.
1774 - (djm) OpenBSD CVS Sync
1775 - djm@cvs.openbsd.org 2008/04/04 05:14:38
1777 ChrootDirectory is supported in Match blocks (in fact, it is most useful
1778 there). Spotted by Minstrel AT minstrel.org.uk
1779 - djm@cvs.openbsd.org 2008/04/04 06:44:26
1781 oops, some unrelated stuff crept into that commit - backout.
1783 - djm@cvs.openbsd.org 2008/04/05 02:46:02
1785 HostbasedAuthentication is supported under Match too
1786 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
1787 [configure.ac] Implement arc4random_buf(), import implementation of
1788 arc4random_uniform() from OpenBSD
1789 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
1790 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
1791 - (djm) OpenBSD CVS Sync
1792 - djm@cvs.openbsd.org 2008/04/13 00:22:17
1794 Use arc4random_buf() when requesting more than a single word of output
1795 Use arc4random_uniform() when the desired random number upper bound
1796 is not a power of two
1797 ok deraadt@ millert@
1798 - djm@cvs.openbsd.org 2008/04/18 12:32:11
1799 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
1800 introduce sftp extension methods statvfs@openssh.com and
1801 fstatvfs@openssh.com that implement statvfs(2)-like operations,
1802 based on a patch from miklos AT szeredi.hu (bz#1399)
1803 also add a "df" command to the sftp client that uses the
1804 statvfs@openssh.com to produce a df(1)-like display of filesystem
1805 space and inode utilisation
1807 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
1810 - djm@cvs.openbsd.org 2008/04/18 22:01:33
1812 remove unneccessary parentheses
1813 - otto@cvs.openbsd.org 2008/04/29 11:20:31
1815 garbage collect two unused fields in struct mm_master; ok markus@
1816 - djm@cvs.openbsd.org 2008/04/30 10:14:03
1817 [ssh-keyscan.1 ssh-keyscan.c]
1818 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
1819 larsnooden AT openoffice.org
1820 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
1821 [servconf.c servconf.h session.c sshd_config.5]
1822 Enable the AllowAgentForwarding option in sshd_config (global and match
1823 context), to specify if agents should be permitted on the server.
1824 As the man page states:
1825 ``Note that disabling Agent forwarding does not improve security
1826 unless users are also denied shell access, as they can always install
1827 their own forwarders.''
1828 ok djm@, ok and a mild frown markus@
1829 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
1831 push the sshd_config bits in, spotted by ajacoutot@
1832 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
1835 - markus@cvs.openbsd.org 2008/05/08 06:59:01
1836 [bufaux.c buffer.h channels.c packet.c packet.h]
1837 avoid extra malloc/copy/free when receiving data over the net;
1838 ~10% speedup for localhost-scp; ok djm@
1839 - djm@cvs.openbsd.org 2008/05/08 12:02:23
1840 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
1841 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
1843 Implement a channel success/failure status confirmation callback
1844 mechanism. Each channel maintains a queue of callbacks, which will
1845 be drained in order (RFC4253 guarantees confirm messages are not
1846 reordered within an channel).
1847 Also includes a abandonment callback to clean up if a channel is
1848 closed without sending confirmation messages. This probably
1849 shouldn't happen in compliant implementations, but it could be
1850 abused to leak memory.
1851 ok markus@ (as part of a larger diff)
1852 - djm@cvs.openbsd.org 2008/05/08 12:21:16
1853 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
1854 [sshd_config sshd_config.5]
1855 Make the maximum number of sessions run-time controllable via
1856 a sshd_config MaxSessions knob. This is useful for disabling
1857 login/shell/subsystem access while leaving port-forwarding working
1858 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
1859 simply increasing the number of allows multiplexed sessions.
1860 Because some bozos are sure to configure MaxSessions in excess of the
1861 number of available file descriptors in sshd (which, at peak, might be
1862 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
1863 on error paths, and make it fail gracefully on out-of-fd conditions -
1864 sending channel errors instead of than exiting with fatal().
1865 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
1867 - djm@cvs.openbsd.org 2008/05/08 13:06:11
1868 [clientloop.c clientloop.h ssh.c]
1869 Use new channel status confirmation callback system to properly deal
1870 with "important" channel requests that fail, in particular command exec,
1871 shell and subsystem requests. Previously we would optimistically assume
1872 that the requests would always succeed, which could cause hangs if they
1873 did not (e.g. when the server runs out of fds) or were unimplemented by
1874 the server (bz #1384)
1875 Also, properly report failing multiplex channel requests via the mux
1876 client stderr (subject to LogLevel in the mux master) - better than
1878 most bits ok markus@ (as part of a larger diff)
1879 - djm@cvs.openbsd.org 2008/05/09 04:55:56
1880 [channels.c channels.h clientloop.c serverloop.c]
1881 Try additional addresses when connecting to a port forward destination
1882 whose DNS name resolves to more than one address. The previous behaviour
1883 was to try the first address and give up.
1884 Reported by stig AT venaas.com in bz#343
1885 great feedback and ok markus@
1886 - djm@cvs.openbsd.org 2008/05/09 14:18:44
1887 [clientloop.c clientloop.h ssh.c mux.c]
1888 tidy up session multiplexing code, moving it into its own file and
1889 making the function names more consistent - making ssh.c and
1890 clientloop.c a fair bit more readable.
1892 - djm@cvs.openbsd.org 2008/05/09 14:26:08
1894 dingo stole my diff hunk
1895 - markus@cvs.openbsd.org 2008/05/09 16:16:06
1897 re-add the USE_PIPES code and enable it.
1898 without pipes shutdown-read from the sshd does not trigger
1899 a SIGPIPE when the forked program does a write.
1901 (Id sync only, USE_PIPES never left portable OpenSSH)
1902 - markus@cvs.openbsd.org 2008/05/09 16:17:51
1904 error-fd race: don't enable the error fd in the select bitmask
1905 for channels with both in- and output closed, since the channel
1906 will go away before we call select();
1907 report, lots of debugging help and ok djm@
1908 - markus@cvs.openbsd.org 2008/05/09 16:21:13
1909 [channels.h clientloop.c nchan.c serverloop.c]
1911 ssh -2 localhost od /bin/ls | true
1912 ignoring SIGPIPE by adding a new channel message (EOW) that signals
1913 the peer that we're not interested in any data it might send.
1914 fixes bz #85; discussion, debugging and ok djm@
1915 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
1917 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
1918 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
1919 - djm@cvs.openbsd.org 2008/05/15 23:52:24
1921 document eow message in ssh protocol 2 channel state machine;
1922 feedback and ok markus@
1923 - djm@cvs.openbsd.org 2008/05/18 21:29:05
1925 comment extension announcement
1926 - djm@cvs.openbsd.org 2008/05/16 08:30:42
1928 document our protocol extensions and deviations; ok markus@
1929 - djm@cvs.openbsd.org 2008/05/17 01:31:56
1931 grammar and correctness fixes from stevesk@
1934 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
1935 time warnings on LynxOS. Patch from ops AT iki.fi
1936 - (djm) Force string arguments to replacement setproctitle() though
1937 strnvis first. Ok dtucker@
1940 - (djm) OpenBSD CVS sync:
1941 - markus@cvs.openbsd.org 2008/04/02 15:36:51
1943 avoid possible hijacking of x11-forwarded connections (back out 1.183)
1944 CVE-2008-1483; ok djm@
1945 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
1947 remove trailing whitespace;
1948 - djm@cvs.openbsd.org 2008/04/03 09:50:14
1951 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1952 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
1953 - (djm) [README] Update link to release notes
1954 - (djm) Release 5.0p1