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
52 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
53 Gzip all man pages. Patch from Corinna Vinschen.
56 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
57 Bug #1583: Use system's kerberos principal name on AIX if it's available.
58 Based on a patch from and tested by Miguel Sanders
61 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
62 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
65 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
66 Tested by Martin Paljak.
67 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
70 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
74 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
75 line arguments as none are supported. Exit when passed unrecognised
76 commandline flags. bz#1568 from gson AT araneus.fi
79 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
80 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
81 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
82 bz#1648, report and fix from jan.kratochvil AT redhat.com
83 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
84 bz#1645, patch from jchadima AT redhat.com
87 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
88 keys when built with OpenSSL versions that don't do AES.
91 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
92 older versions of OpenSSL.
95 - (dtucker) OpenBSD CVS Sync
96 - djm@cvs.openbsd.org 2009/10/11 23:03:15
98 mention the host name that we are looking for in check_host_in_hostfile()
99 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
102 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
103 [ssh.1 ssh-agent.1 ssh-add.1]
104 use the UNIX-related macros (.At and .Ux) where appropriate.
106 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
107 [ssh-agent.1 ssh-add.1 ssh.1]
108 write UNIX-domain in a more consistent way; while here, replace a
109 few remaining ".Tn UNIX" macros with ".Ux" ones.
110 pointed out by ratchov@, thanks!
112 - djm@cvs.openbsd.org 2009/10/22 22:26:13
114 switch from 3DES to AES-128 for encryption of passphrase-protected
115 SSH protocol 2 private keys; ok several
116 - djm@cvs.openbsd.org 2009/10/23 01:57:11
118 disallow a hostile server from checking jpake auth by sending an
119 out-of-sequence success message. (doesn't affect code enabled by default)
120 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
122 ssh-keygen now uses AES-128 for private keys
123 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
124 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
125 is enabled set the security context to "sftpd_t" before running the
126 internal sftp server Based on a patch from jchadima at redhat.
129 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
130 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
132 - (dtucker) OpenBSD CVS Sync
133 - markus@cvs.openbsd.org 2009/10/08 14:03:41
134 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
135 disable protocol 1 by default (after a transition period of about 10 years)
137 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
138 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
139 some tweaks now that protocol 1 is not offered by default; ok markus
140 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
142 d_type isn't portable so use lstat to get dirent modes. Suggested by and
143 "looks sane" deraadt@
144 - markus@cvs.openbsd.org 2009/10/08 18:04:27
145 [regress/test-exec.sh]
146 re-enable protocol v1 for the tests.
149 - (dtucker) OpenBSD CVS Sync
150 - djm@cvs.openbsd.org 2009/08/12 00:13:00
152 support most of scp(1)'s commandline arguments in sftp(1), as a first
153 step towards making sftp(1) a drop-in replacement for scp(1).
154 One conflicting option (-P) has not been changed, pending further
156 Patch from carlosvsilvapt@gmail.com as part of his work in the
157 Google Summer of Code
158 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
161 - djm@cvs.openbsd.org 2009/08/13 01:11:19
163 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
164 add "-P port" to match scp(1). Fortunately, the -P option is only really
165 used by our regression scripts.
166 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
167 of Code work; ok deraadt markus
168 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
170 sync synopsis and usage();
171 - djm@cvs.openbsd.org 2009/08/14 18:17:49
173 make the "get_handle: ..." error messages vaguely useful by allowing
174 callers to specify their own error message strings.
175 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
177 remove unused define. markus@ ok.
178 (Id sync only, Portable still uses this.)
179 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
181 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
182 - djm@cvs.openbsd.org 2009/08/18 18:36:21
183 [sftp-client.h sftp.1 sftp-client.c sftp.c]
184 recursive transfer support for get/put and on the commandline
185 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
186 with some tweaks by me; "go for it" deraadt@
187 - djm@cvs.openbsd.org 2009/08/18 21:15:59
189 fix "get" command usage, spotted by jmc@
190 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
193 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
195 subsystem_flag is defined in ssh.c so it's extern; ok djm
196 - djm@cvs.openbsd.org 2009/08/27 17:28:52
198 allow setting an explicit umask on the commandline to override whatever
199 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
200 - djm@cvs.openbsd.org 2009/08/27 17:33:49
202 force use of correct hash function for random-art signature display
203 as it was inheriting the wrong one when bubblebabble signatures were
204 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
206 - djm@cvs.openbsd.org 2009/08/27 17:43:00
208 allow setting an explicit umask on the commandline to override whatever
209 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
210 - djm@cvs.openbsd.org 2009/08/27 17:44:52
211 [authfd.c ssh-add.c authfd.h]
212 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
213 when the agent refuses the constrained add request. This was a useful
214 migration measure back in 2002 when constraints were new, but just
216 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
217 - djm@cvs.openbsd.org 2009/08/31 20:56:02
219 check correct variable for error message, spotted by martynas@
220 - djm@cvs.openbsd.org 2009/08/31 21:01:29
222 document -e and -h; prodded by jmc@
223 - djm@cvs.openbsd.org 2009/09/01 14:43:17
225 fix a race condition in ssh-agent that could result in a wedged or
226 spinning agent: don't read off the end of the allocated fd_sets, and
227 don't issue blocking read/write on agent sockets - just fall back to
228 select() on retriable read/write errors. bz#1633 reported and tested
229 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
230 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
234 - djm@cvs.openbsd.org 2009/10/06 04:46:40
236 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
237 in particular) has made it out before the streams go away.
238 - djm@cvs.openbsd.org 2008/12/07 22:17:48
239 [regress/addrmatch.sh]
240 match string "passwordauthentication" only at start of line, not anywhere
242 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
243 [regress/multiplex.sh]
244 Always specify ssh_config for multiplex tests: prevents breakage caused
245 by options in ~/.ssh/config. From Dan Peterson.
246 - djm@cvs.openbsd.org 2009/08/13 00:57:17
248 regression test for port number parsing. written as part of the a2port
249 change that went into 5.2 but I forgot to commit it at the time...
250 - djm@cvs.openbsd.org 2009/08/13 01:11:55
251 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
252 regress/sftp-cmds.sh regres/sftp-glob.sh]
253 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
254 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
255 add "-P port" to match scp(1). Fortunately, the -P option is only really
256 used by our regression scripts.
257 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
258 of Code work; ok deraadt markus
259 - djm@cvs.openbsd.org 2009/08/20 18:43:07
260 [regress/ssh-com-sftp.sh]
261 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
262 Silva for Google Summer of Code
263 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
264 [regress/ssh2putty.sh]
265 Add OpenBSD tag to make syncs easier
266 - (dtucker) [regress/portnum.sh] Import new test.
267 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
269 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
270 stat(), needed on at least cygwin.
273 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
274 spotted by des AT des.no
277 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
278 [contrib/suse/openssh.spec] Update for release
279 - (djm) [README] update relnotes URL
280 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
281 - (djm) Release 5.3p1
284 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
285 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
286 from jbasney at ncsa uiuc edu.
289 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
290 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
293 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
294 krb5-config if it's not in the location specified by --with-kerberos5.
295 Patch from jchadima at redhat.
298 - (dtucker) [README.platform] Add text about development packages, based on
299 text from Chris Pepper in bug #1631.
302 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
303 causes problems in some Tru64 configurations.
304 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
305 and mention PAM as another provider for ChallengeResponseAuthentication;
307 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
308 attempting atomic rename(); ok dtucker@
309 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
310 in argv, so pass them in the environment; ok dtucker@
311 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
312 the pty master on Solaris, since it never succeeds and can hang if large
313 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
314 originally from Doke Scott, ok djm@
315 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
316 size a compile-time option and set it to 64k on Cygwin, since Corinna
317 reports that it makes a significant difference to performance. ok djm@
318 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
321 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
322 using it since the type conflicts can cause problems on FreeBSD. Patch
324 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
325 the setpcred call on AIX to immediately before the permanently_set_uid().
326 Ensures that we still have privileges when we call chroot and
327 pam_open_sesson. Based on a patch from David Leonard.
330 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
331 zlib, which should make the errors slightly more meaningful on platforms
332 where there's separate "-devel" packages for those.
333 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
334 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
337 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
338 function. Patch from Corinna Vinschen.
341 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
342 fits into 16 bits to work around a bug in glibc's resolver where it masks
343 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
346 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
347 prevents configure complaining on older BSDs.
348 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
349 from Corinna Vinschen.
350 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
351 logout to after the session close. Patch from Anicka Bernathova,
352 originally from Andreas Schwab via Novelll ok djm.
355 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
356 scripts and fix usage of eval. Patch from Corinna Vinschen.
359 - (dtucker) OpenBSD CVS Sync
360 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
362 packet_bacup_state() and packet_restore_state() will be used to
363 temporarily save the current state ren resuming a suspended connection.
365 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
366 [roaming_common.c roaming.h]
367 It may be necessary to retransmit some data when resuming, so add it
368 to a buffer when roaming is enabled.
369 Most of this code was written by Martin Forssen, maf at appgate dot com.
371 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
372 [readconf.h readconf.c]
373 Add client option UseRoaming. It doesn't do anything yet but will
374 control whether the client tries to use roaming if enabled on the
375 server. From Martin Forssen.
377 - markus@cvs.openbsd.org 2009/06/30 14:54:40
379 crank version; ok deraadt
380 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
382 allow for long home dir paths (bz #1615). ok deraadt
383 (based in part on a patch from jchadima at redhat)
384 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
386 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
390 - (dtucker) OpenBSD CVS Sync
391 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
392 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
393 alphabetize includes; reduces diff vs portable and style(9).
395 (Id sync only; these were already in order in -portable)
398 - (dtucker) OpenBSD CVS Sync
399 - markus@cvs.openbsd.org 2009/03/17 21:37:00
401 pass correct argv[0] to openlog(); ok djm@
402 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
404 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
405 as we do for "MACs": this stops us getting out of sync when the lists
407 fixes documentation/6102, submitted by Peter J. Philipp
408 alternative fix proposed by djm
410 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
412 Fixed a possible out-of-bounds memory access if the environment variable
413 SHELL is shorter than 3 characters.
414 with input by and ok dtucker
415 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
417 My previous commit didn't fix the problem at all, so stick at my first
418 version of the fix presented to dtucker.
419 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
421 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
422 [sftp-server.8 sshd.8 ssh-agent.1]
423 fix a few typographical errors found by spell(1).
425 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
427 fix possessive; ok djm@
428 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
430 remove unused option character from getopt() optstring; ok markus@
431 - jj@cvs.openbsd.org 2009/04/14 21:10:54
433 Fixed a few the-the misspellings in comments. Skipped a bunch in
434 binutils,gcc and so on. ok jmc@
435 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
437 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
439 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
441 clarify that even internal-sftp needs /dev/log for logging to work; ok
443 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
445 tweak previous; ok stevesk
446 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
448 clarify we cd to user's home after chroot; ok markus@ on
449 earlier version; tweaks and ok jmc@
450 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
451 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
453 Put the globals in packet.c into a struct and don't access it directly
454 from other files. No functional changes.
456 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
457 [canohost.h canohost.c]
458 Add clear_cached_addr(), needed for upcoming changes allowing the peer
461 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
463 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
464 change from Martin Forssen, maf at appgate dot com.
466 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
468 Move the KEX_COOKIE_LEN define to kex.h
470 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
472 Add packet_put_int64() and packet_get_int64(), part of a larger change
475 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
476 [sshconnect.h sshconnect.c]
477 Un-static ssh_exchange_identification(), part of a larger change from
478 Martin Forssen and needed for upcoming changes.
480 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
481 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
482 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
483 Keep track of number of bytes read and written. Needed for upcoming
484 changes. Most code from Martin Forssen, maf at appgate dot com.
486 Also, applied appropriate changes to Makefile.in
487 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
489 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
490 return type to match atomicio's
491 Diff from djm@, ok markus@
492 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
494 Move some more statics into session_state
496 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
498 abort if key_sign fails, preventing possible null deref. Based on report
499 from Paolo Ganci, ok markus@ djm@
500 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
501 [roaming.h roaming_common.c roaming_dummy.c]
502 Add tags for the benefit of the sync scripts
503 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
504 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
505 header-order changes to reduce diff vs OpenBSD.
506 - (dtucker) [servconf.c sshd.c] More whitespace sync.
507 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
511 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
512 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
515 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
516 variable declarations. Should prevent unused warnings anywhere it's set
517 (only Crays as far as I can tell) and be a no-op everywhere else.
520 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
521 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
522 Based on patch from vinschen at redhat com.
525 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
526 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
527 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
528 version of Cygwin. Patch from vinschen at redhat com.
531 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
532 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
534 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
535 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
536 to use them. Allows building with older OpenSSL versions.
537 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
538 - (dtucker) [configure.ac] Missing comma in type list.
539 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
540 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
541 in openssl 0.9.6) so add an explicit test for it.
544 - (djm) OpenBSD CVS Sync
545 - djm@cvs.openbsd.org 2009/03/05 07:18:19
546 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
548 refactor the (disabled) Schnorr proof code to make it a little more
550 - djm@cvs.openbsd.org 2009/03/05 11:30:50
552 document what these functions do so I don't ever have to recuse into
553 b64_pton/ntop to remember their return values
556 - (djm) OpenBSD CVS Sync
557 - djm@cvs.openbsd.org 2009/02/22 23:50:57
558 [ssh_config.5 sshd_config.5]
559 don't advertise experimental options
560 - djm@cvs.openbsd.org 2009/02/22 23:59:25
563 - djm@cvs.openbsd.org 2009/02/23 00:06:15
566 - (djm) [README] update for 5.2
567 - (djm) Release openssh-5.2p1
570 - (djm) OpenBSD CVS Sync
571 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
572 [misc.c sftp-server-main.c ssh-keygen.c]
573 Added missing newlines in error messages.
577 - (djm) OpenBSD CVS Sync
578 - djm@cvs.openbsd.org 2009/02/17 01:28:32
580 sync with revised default ciphers; pointed out by dkrause@
581 - djm@cvs.openbsd.org 2009/02/18 04:31:21
583 signature should hash over the entire group, not just the generator
584 (this is still disabled code)
585 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
586 [contrib/suse/openssh.spec] Prepare for 5.2p1
589 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
590 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
591 interop tests from FATAL error to a warning. Allows some interop
592 tests to proceed if others are missing necessary prerequisites.
593 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
594 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
597 - (djm) OpenBSD CVS Sync
598 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
600 Initialize a few variables to prevent spurious "may be used
601 uninitialized" warnings from newer gcc's. ok djm@
602 - djm@cvs.openbsd.org 2009/02/12 03:00:56
603 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
604 [readconf.h serverloop.c ssh.c]
605 support remote port forwarding with a zero listen port (-R0:...) to
606 dyamically allocate a listen port at runtime (this is actually
607 specified in rfc4254); bz#1003 ok markus@
608 - djm@cvs.openbsd.org 2009/02/12 03:16:01
610 tighten check for -R0:... forwarding: only allow dynamic allocation
611 if want_reply is set in the packet
612 - djm@cvs.openbsd.org 2009/02/12 03:26:22
614 some paranoia: check that the serialised key is really KEY_RSA before
615 diddling its internals
616 - djm@cvs.openbsd.org 2009/02/12 03:42:09
618 document -R0:... usage
619 - djm@cvs.openbsd.org 2009/02/12 03:44:25
621 consistency: Dq => Ql
622 - djm@cvs.openbsd.org 2009/02/12 03:46:17
624 document RemoteForward usage with 0 listen port
625 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
627 kill trailing whitespace;
628 - markus@cvs.openbsd.org 2009/02/13 11:50:21
630 check for enc !=NULL in packet_start_discard
631 - djm@cvs.openbsd.org 2009/02/14 06:35:49
633 mention that eow and no-more-sessions extensions are sent only to
637 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
638 set ownership and modes, so avoid explicitly setting them
639 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
640 OSX provides a getlastlogxbyname function that automates the reading of
641 a lastlog file. Also, the pututxline function will update lastlog so
642 there is no need for loginrec.c to do it explicitly. Collapse some
643 overly verbose code while I'm in there.
646 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
647 channels.c too, so move the definition for non-IP6 platforms to defines.h
648 where it can be shared.
651 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
652 If the CYGWIN environment variable is empty, the installer script
653 should not install the service with an empty CYGWIN variable, but
654 rather without setting CYGWNI entirely.
655 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
658 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
659 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
660 The information given for the setting of the CYGWIN environment variable
661 is wrong for both releases so I just removed it, together with the
662 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
665 - (djm) OpenBSD CVS Sync
666 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
667 [channels.c servconf.c]
668 channel_print_adm_permitted_opens() should deal with all the printing
669 for that config option. suggested by markus@; ok markus@ djm@
671 - djm@cvs.openbsd.org 2008/12/09 04:32:22
673 replace by-hand string building with xasprinf(); ok deraadt@
674 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
676 update for the synopses displayed by the 'help' command, there are a
677 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
678 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
680 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
682 fix typo in error message
683 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
685 o cannot be NULL here but use xfree() to be consistent; ok djm@
686 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
688 fix example, default key type is rsa for 3+ years; from
689 frederic.perrin@resel.fr
690 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
692 no need to escape single quotes in comments
693 - okan@cvs.openbsd.org 2008/12/30 00:46:56
695 add AllowAgentForwarding to available Match keywords list
697 - djm@cvs.openbsd.org 2009/01/01 21:14:35
699 call channel destroy callbacks on receipt of open failure messages.
700 fixes client hangs when connecting to a server that has MaxSessions=0
701 set spotted by imorgan AT nas.nasa.gov; ok markus@
702 - djm@cvs.openbsd.org 2009/01/01 21:17:36
704 fix hash calculation for KEXGEX: hash over the original client-supplied
705 values and not the sanity checked versions that we acutally use;
706 bz#1540 reported by john.smith AT arrows.demon.co.uk
708 - djm@cvs.openbsd.org 2009/01/14 01:38:06
710 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
712 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
714 1) use obsolete instead of alias for consistency
715 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
717 3) reorder so like options are together
719 - djm@cvs.openbsd.org 2009/01/22 09:46:01
720 [channels.c channels.h session.c]
721 make Channel->path an allocated string, saving a few bytes here and
722 there and fixing bz#1380 in the process; ok markus@
723 - djm@cvs.openbsd.org 2009/01/22 09:49:57
725 oops! I committed the wrong version of the Channel->path diff,
726 it was missing some tweaks suggested by stevesk@
727 - djm@cvs.openbsd.org 2009/01/22 10:02:34
728 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
729 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
730 make a2port() return -1 when it encounters an invalid port number
731 rather than 0, which it will now treat as valid (needed for future work)
732 adjust current consumers of a2port() to check its return value is <= 0,
733 which in turn required some things to be converted from u_short => int
734 make use of int vs. u_short consistent in some other places too
735 feedback & ok markus@
736 - djm@cvs.openbsd.org 2009/01/22 10:09:16
738 another chunk of a2port() diff that got away. wtfdjm??
739 - djm@cvs.openbsd.org 2009/01/23 07:58:11
741 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
743 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
744 [ssh_config.5 sshd_config.5]
745 sync list of preferred ciphers; ok djm@
746 - markus@cvs.openbsd.org 2009/01/26 09:58:15
747 [cipher.c cipher.h packet.c]
748 Work around the CPNI-957037 Plaintext Recovery Attack by always
749 reading 256K of data on packet size or HMAC errors (in CBC mode only).
750 Help, feedback and ok djm@
751 Feedback from Martin Albrecht and Paterson Kenny
754 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
755 Patch based on one from vgiffin AT apple.com; ok dtucker@
756 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
757 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
759 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
760 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
761 key). Patch from cjwatson AT debian.org
764 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
765 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
767 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
768 OpenServer 6 doesn't need libcrypt.
771 - (djm) OpenBSD CVS Sync
772 - djm@cvs.openbsd.org 2008/12/09 02:38:18
774 The ~C escape handler does not work correctly for multiplexed sessions -
775 it opens a commandline on the master session, instead of on the slave
776 that requested it. Disable it on slave sessions until such time as it
777 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
779 - djm@cvs.openbsd.org 2008/12/09 02:39:59
781 Deal correctly with failures in remote stat() operation in sftp,
782 correcting fail-on-error behaviour in batchmode. bz#1541 report and
783 fix from anedvedicky AT gmail.com; ok markus@
784 - djm@cvs.openbsd.org 2008/12/09 02:58:16
786 don't leave junk (free'd) pointers around in Forward *fwd argument on
787 failure; avoids double-free in ~C -L handler when given an invalid
788 forwarding specification; bz#1539 report from adejong AT debian.org
789 via Colin Watson; ok markus@ dtucker@
790 - djm@cvs.openbsd.org 2008/12/09 03:02:37
792 correct sftp(1) and corresponding usage syntax;
793 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
796 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
797 use some stack in main().
798 Report and suggested fix from vapier AT gentoo.org
799 - (djm) OpenBSD CVS Sync
800 - markus@cvs.openbsd.org 2008/12/02 19:01:07
802 we have to use the recipient's channel number (RFC 4254) for
803 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
804 otherwise we trigger 'Non-public channel' error messages on sshd
805 systems with clientkeepalive enabled; noticed by sturm; ok djm;
806 - markus@cvs.openbsd.org 2008/12/02 19:08:59
808 backout 1.149, since it's not necessary and openssh clients send
809 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
810 - markus@cvs.openbsd.org 2008/12/02 19:09:38
812 s/remote_id/id/ to be more consistent with other code; ok djm@
815 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
816 and tweak the is-sshd-running check in ssh-host-config. Patch from
817 vinschen at redhat com.
818 - (dtucker) OpenBSD CVS Sync
819 - markus@cvs.openbsd.org 2008/11/21 15:47:38
821 packet_disconnect() on padding error, too. should reduce the success
822 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
824 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
826 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
829 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
830 declarations, removing an unnecessary union member and adding whitespace.
831 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
834 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
835 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
839 - (dtucker) OpenBSD CVS Sync
840 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
843 fixes user/5975 from Rene Maroufi
844 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
846 spelling/typo in comment
847 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
849 add space to some log/debug messages for readability; ok djm@ markus@
850 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
852 Move JPAKE define to make life easier for portable. ok djm@
853 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
855 typo fixed (overriden -> overridden)
857 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
859 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
860 kerberosgetafstoken. ok dtucker@
861 (Id sync only, we still want the ifdef in portable)
862 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
864 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
865 permitopen's; ok and input dtucker@
866 - djm@cvs.openbsd.org 2008/11/10 02:06:35
867 [regress/putty-ciphers.sh]
868 PuTTY supports AES CTR modes, so interop test against them too
872 - djm@cvs.openbsd.org 2008/11/03 08:59:41
874 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
875 - djm@cvs.openbsd.org 2008/11/04 07:58:09
877 need unistd.h for close() prototype
879 - djm@cvs.openbsd.org 2008/11/04 08:22:13
880 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
881 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
882 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
884 Add support for an experimental zero-knowledge password authentication
885 method using the J-PAKE protocol described in F. Hao, P. Ryan,
886 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
887 Security Protocols, Cambridge, April 2008.
889 This method allows password-based authentication without exposing
890 the password to the server. Instead, the client and server exchange
891 cryptographic proofs to demonstrate of knowledge of the password while
892 revealing nothing useful to an attacker or compromised endpoint.
894 This is experimental, work-in-progress code and is presently
895 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
897 "just commit it. It isn't too intrusive." deraadt@
898 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
900 because parse_forward() is now used to parse all forward types (DLR),
901 and it malloc's space for host variables, we don't need to malloc
902 here. fixes small memory leaks.
904 previously dynamic forwards were not parsed in parse_forward() and
905 space was not malloc'd in that case.
908 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
910 add dynamic forward escape command line; ok djm@
914 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
916 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
917 known_hosts). ok djm@
918 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
920 Add VisualHostKey to example file, ok djm@
921 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
923 In random art visualization, make sure to use the end marker only at the
924 end. Initial diff by Dirk Loss, tweaks and ok djm@
925 - markus@cvs.openbsd.org 2008/07/31 14:48:28
927 don't allocate space for empty banners; report t8m at centrum.cz;
929 - krw@cvs.openbsd.org 2008/08/02 04:29:51
931 whitepsace -> whitespace. From Matthew Clarke via bugs@.
932 - djm@cvs.openbsd.org 2008/08/21 04:09:57
934 allow ForceCommand internal-sftp with arguments. based on patch from
935 michael.barabanov AT gmail.com; ok markus@
936 - djm@cvs.openbsd.org 2008/09/06 12:24:13
938 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
940 (ID sync only for portable - we still need this)
941 - markus@cvs.openbsd.org 2008/09/11 14:22:37
942 [compat.c compat.h nchan.c ssh.c]
943 only send eow and no-more-sessions requests to openssh 5 and newer;
944 fixes interop problems with broken ssh v2 implementations; ok djm@
945 - millert@cvs.openbsd.org 2008/10/02 14:39:35
947 Convert an unchecked strdup to xstrdup. OK deraadt@
948 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
950 do not give an example of how to chmod files: we can presume the user
951 knows that. removes an ambiguity in the permission of authorized_keys;
953 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
955 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
957 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
958 and (as is fairly typical) did not report the problem to us. But this fix
961 - djm@cvs.openbsd.org 2008/10/08 23:34:03
963 Add -y option to force logging via syslog rather than stderr.
964 Useful for daemonised ssh connection (ssh -f). Patch originally from
966 - djm@cvs.openbsd.org 2008/10/09 03:50:54
967 [servconf.c sshd_config.5]
968 support setting PermitEmptyPasswords in a Match block
969 requested in PR3891; ok dtucker@
970 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
973 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
975 spelling in comment; ok djm@
976 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
978 typo in error message; ok djm@
979 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
981 use 'Privileged ports can be forwarded only when logging in as root on
982 the remote machine.' for RemoteForward just like ssh.1 -R.
984 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
986 use #define ROQUIET here; no binary change. ok dtucker@
987 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
989 correct and clarify VisualHostKey; ok jmc@
990 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
991 [clientloop.c sshd.c]
992 don't need to #include "monitor_fdpass.h"
993 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
995 remove unused #define DISPATCH_MIN; ok markus@
996 - djm@cvs.openbsd.org 2008/11/01 04:50:08
998 sprinkle ARGSUSED on dispatch handlers
999 nuke stale unusued prototype
1000 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1002 fix some typos in log messages; ok djm@
1003 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1004 [ssh-keyscan.1 ssh-keyscan.c]
1005 the ellipsis is not an optional argument; while here, improve spacing.
1006 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1007 [clientloop.c readconf.c readconf.h ssh.c]
1008 merge dynamic forward parsing into parse_forward();
1009 'i think this is OK' djm@
1010 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1012 protocol 2 tty modes support is now 7.5 years old so remove these
1013 debug3()s; ok deraadt@
1014 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1016 remove valueless comment
1017 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1020 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1021 Make example scripts generate keys with default sizes rather than fixed,
1022 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1023 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1024 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1025 incorrect auth group in example files;
1026 patch from imorgan AT nas.nasa.gov
1029 - (dtucker) [config.guess config.sub] Update to latest versions from
1030 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1034 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1035 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1036 from Nicholas Marriott.
1039 - (djm) OpenBSD CVS Sync
1040 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1042 do not try to print options that have been compile-time disabled
1043 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1045 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1046 has been compiled in); report from nix-corp AT esperi.org.uk
1050 - (djm) OpenBSD CVS Sync
1051 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1053 no need for .Pp before or after .Sh;
1054 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1057 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1058 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1059 - (djm) Release OpenSSH-5.1
1062 - (djm) OpenBSD CVS Sync
1063 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1065 strnvis preauth banner; pointed out by mpf@ ok markus@
1066 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1068 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1069 report and patch from res AT qoxp.net (bz#1200); ok markus@
1070 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1071 code, replace with equivalent cygwin library call. Patch from vinschen
1072 at redhat.com, ok djm@.
1073 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1077 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1079 number of pipelined requests is now 64;
1080 prodded by Iain.Morgan AT nasa.gov
1081 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1083 rename variable first_gc -> last_gc (since it is actually the last
1085 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1087 this loop index should be automatic, not static
1090 - (djm) OpenBSD CVS Sync
1091 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1093 Change "ssh-keygen -F [host] -l" to not display random art unless
1094 -v is also specified, making it consistent with the manual and other
1097 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1099 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1100 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1101 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1103 increase number of piplelined requests so they properly fill the
1104 (recently increased) channel window. prompted by rapier AT psc.edu;
1106 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1108 mention requirement for /dev/log inside chroot when using sftp-server
1109 with ChrootDirectory
1110 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1111 avoid clash with sin(3) function; reported by
1112 cristian.ionescu-idbohrn AT axis.com
1113 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1114 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1115 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1116 reported by cristian.ionescu-idbohrn AT axis.com
1117 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1118 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1119 Revamped and simplified Cygwin ssh-host-config script that uses
1120 unified csih configuration tool. Requires recent Cygwin.
1121 Patch from vinschen AT redhat.com
1124 - (djm) OpenBSD CVS Sync
1125 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1127 unbreak; move clearing of cctx struct to before first use
1128 reported by dkrause@
1129 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1131 better description for -i flag:
1132 s/RSA authentication/public key authentication/
1133 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1134 return EAI_FAMILY when trying to lookup unsupported address family;
1135 from vinschen AT redhat.com
1138 - (djm) OpenBSD CVS Sync
1139 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1141 we don't need arg after the debug3() was removed. from lint.
1143 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1145 /*NOTREACHED*/ for lint warning:
1146 warning: function key_equal falls off bottom without returning value
1148 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1150 missing bzero; from mickey; ok djm@
1151 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1152 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1153 sync v1 and v2 traffic accounting; add it to sshd, too;
1157 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1158 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1159 account check failure path. The vulnerable format buffer is supplied
1160 from PAM and should not contain attacker-supplied data.
1161 - (djm) [auth.c] Missing unistd.h for close()
1162 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1165 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1166 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1167 hotpop.com, w/ dtucker@
1168 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1169 Tru64. readv doesn't seem to be a comparable object there.
1170 bz#1386, patch from dtucker@ ok me
1171 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1172 - (djm) [configure.ac] unbreak: remove extra closing brace
1173 - (djm) OpenBSD CVS Sync
1174 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1176 handle EINTR in packet_write_poll()l ok dtucker@
1177 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1179 Make protocol 1 MaxAuthTries logic match protocol 2's.
1180 Do not treat the first protocol 2 authentication attempt as
1181 a failure IFF it is for method "none".
1182 Makes MaxAuthTries' user-visible behaviour identical for
1185 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1190 - (dtucker) OpenBSD CVS Sync
1191 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1193 really really remove the freebie "none" auth try for protocol 2
1194 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1196 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1197 enabled, delay the fork until after replies for any -R forwards have
1198 been seen. Allows for robust detection of -R forward failure when
1199 using -f (similar to bz#92); ok dtucker@
1200 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1202 avoid nasty double free; ok dtucker@ djm@
1203 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1204 [servconf.c groupaccess.h groupaccess.c]
1205 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1206 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1208 Make debug a little clearer. ok djm@
1209 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1210 [regress/key-options.sh]
1211 shell portability: use "=" instead of "==" in test(1) expressions,
1212 double-quote string with backslash escaped /
1213 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1214 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1215 remove "set -e" left over from debugging
1216 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1217 [regress/conch-ciphers.sh]
1218 explicitly disable conch options that could interfere with the test
1219 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1220 returns EXDEV. Patch from Mike Garrison, ok djm@
1221 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1222 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1223 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1224 some platforms (HP nonstop) it is a distinct errno;
1225 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1228 - (dtucker) OpenBSD CVS Sync
1229 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1231 typo: s/constraint_date/constraint_data/
1232 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1234 only pass channel requests on session channels through to the session
1235 channel handler, avoiding spurious log messages; ok! markus@
1236 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1238 only send eow@openssh.com notifications for session channels; ok! markus@
1239 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1241 clarify that eow@openssh.com is only sent on session channels
1242 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1244 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1245 host key check. ok djm@
1246 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1247 [sshconnect.c sshd.c]
1248 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1249 in order to comply with RFC 4253. bz #1443, ok djm@
1250 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1252 fix some typos; ok djm@
1253 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1254 [sshd_config sshd_config.5 sshd.8 servconf.c]
1255 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1256 bits; prodded by & ok dtucker@ ok deraadt@
1257 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1258 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1259 Merge duplicate host key file checks, based in part on a patch from Rob
1260 Holland via bz #1348 . Also checks for non-regular files during protocol
1262 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1263 [auth2-none.c auth2.c]
1264 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1265 Check whether client has exceeded MaxAuthTries before running
1266 an authentication method and skip it if they have, previously it
1267 would always allow one try (for "none" auth).
1268 Preincrement failure count before post-auth test - previously this
1269 checked and postincremented, also to allow one "none" try.
1270 Together, these two changes always count the "none" auth method
1271 which could be skipped by a malicious client (e.g. an SSH worm)
1272 to get an extra attempt at a real auth method. They also make
1273 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1274 sshd_config Match block).
1275 Also, move sending of any preauth banner from "none" auth method
1276 to the first call to input_userauth_request(), so worms that skip
1277 the "none" method get to see it too.
1280 - (djm) OpenBSD CVS Sync
1281 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1282 [regress/Makefile regress/key-options.sh]
1283 Add regress test for key options. ok djm@
1284 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1286 Don't run cipher-speed test by default; mistakenly enabled by me
1287 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1288 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1289 very basic regress test against Twisted Conch in "make interop"
1290 target (conch is available in ports/devel/py-twisted/conch);
1292 - (djm) [regress/Makefile] search for conch by path, like we do putty
1295 - (djm) OpenBSD CVS Sync
1296 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1298 use optopt to get invalid flag, instead of return value of getopt,
1299 which is always '?'; ok djm@
1300 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1302 add key length to visual fingerprint; zap magical constants;
1304 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1305 [sftp-client.c sftp-server.c]
1306 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1307 bits. Note that this only affects explicit setting of modes (e.g. via
1308 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1310 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1311 [dh.c dh.h moduli.c]
1312 when loading moduli from /etc/moduli in sshd(8), check that they
1313 are of the expected "safe prime" structure and have had
1314 appropriate primality tests performed;
1315 feedback and ok dtucker@
1316 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1317 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1318 Move SSH Fingerprint Visualization away from sharing the config option
1319 CheckHostIP to an own config option named VisualHostKey.
1320 While there, fix the behaviour that ssh would draw a random art picture
1321 on every newly seen host even when the option was not enabled.
1322 prodded by deraadt@, discussions,
1323 help and ok markus@ djm@ dtucker@
1324 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1326 add VisualHostKey to the list of options listed in -o;
1327 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1330 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1332 refuse to add a key that has unknown constraints specified;
1334 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1336 reset global compat flag after processing a protocol 2 signature
1337 request with the legacy DSA encoding flag set; ok markus
1338 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1339 [PROTOCOL PROTOCOL.agent]
1340 document the protocol used by ssh-agent; "looks ok" markus@
1343 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1344 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1347 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1349 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1350 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1353 - (dtucker) OpenBSD CVS Sync
1354 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1355 [session.c channels.c]
1356 Rename the isatty argument to is_tty so we don't shadow
1357 isatty(3). ok markus@
1358 - (dtucker) [channels.c] isatty -> is_tty here too.
1361 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1363 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1365 wrap long line at 80 chars
1366 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1368 ensure default umask disallows at least group and world write; ok djm@
1369 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1371 suppress the warning message from chdir(homedir) failures
1372 when chrooted (bz#1461); ok dtucker
1373 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1375 Mention that scp follows symlinks during -r. bz #1466,
1376 from nectar at apple
1377 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1379 MaxSessions is allowed in a Match block too
1380 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1381 [servconf.c sshd_config.5]
1382 Allow MaxAuthTries within a Match block. ok djm@
1383 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1384 [channels.c channels.h session.c]
1385 don't call isatty() on a pty master, instead pass a flag down to
1386 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1387 hang on exit on Solaris (bz#1463) in portable but is actually
1388 a generic bug; ok dtucker deraadt markus
1391 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1392 replacement code; patch from ighighi AT gmail.com in bz#1240;
1396 - (dtucker) OpenBSD CVS Sync
1397 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1399 compile on older gcc; no decl after code
1400 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1402 Clear key options in the monitor on failed authentication, prevents
1403 applying additional restrictions to non-pubkey authentications in
1404 the case where pubkey fails but another method subsequently succeeds.
1405 bz #1472, found by Colin Watson, ok markus@ djm@
1406 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1407 [auth2-pubkey.c auth-rhosts.c]
1408 Include unistd.h for close(), prevents warnings in -portable
1409 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1411 Friendlier error messages for mux fallback. ok djm@
1412 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1414 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1415 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1417 Explain the use of SSH fpr visualization using random art, and cite the
1418 original scientific paper inspiring that technique.
1419 Much help with English and nroff by jmc@, thanks.
1420 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1421 despite its name doesn't seem to implement all of GSSAPI. Patch from
1422 Jan Engelhardt, sanity checked by Simon Wilkinson.
1425 - (dtucker) OpenBSD CVS Sync
1426 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1428 kill trailing whitespace;
1429 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1430 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1432 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1433 graphical hash visualization schemes known as "random art", and by
1434 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1436 Scientific publication (original paper):
1437 "Hash Visualization: a New Technique to improve Real-World Security",
1438 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1439 Techniques and E-Commerce (CrypTEC '99)
1440 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1441 The algorithm used here is a worm crawling over a discrete plane,
1442 leaving a trace (augmenting the field) everywhere it goes.
1443 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1444 makes the respective movement vector be ignored for this turn,
1445 thus switching to the other color of the chessboard.
1446 Graphs are not unambiguous for now, because circles in graphs can be
1447 walked in either direction.
1448 discussions with several people,
1449 help, corrections and ok markus@ djm@
1450 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1452 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1453 would not display you the random art as intended, spotted by canacar@
1454 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1455 [ssh-keygen.c ssh-keygen.1]
1456 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1457 that is not how it was envisioned.
1458 Also correct manpage saying that -v is needed along with -l for it to work.
1460 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1462 simpler way of computing the augmentations; ok grunk@
1463 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1465 CheckHostIP set to ``fingerprint'' will display both hex and random art
1467 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1469 #define statements that are not atoms need braces around them, else they
1470 will cause trouble in some cases.
1471 Also do a computation of -1 once, and not in a loop several times.
1473 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1474 [dns.c canohost.c sshconnect.c]
1475 Do not pass "0" strings as ports to getaddrinfo because the lookups
1476 can slow things down and we never use the service info anyway. bz
1477 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1479 djm belives that the reason for the "0" strings is to ensure that
1480 it's not possible to call getaddrinfo with both host and port being
1481 NULL. In the case of canohost.c host is a local array. In the
1482 case of sshconnect.c, it's checked for null immediately before use.
1483 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1484 be non-null but it's not obvious, so I added a warning message in
1485 case it is ever passed a null.
1486 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1488 Make ssh print the random art also when ssh'ing to a host using IP only.
1489 spotted by naddy@, ok and help djm@ dtucker@
1490 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1492 use an odd number of rows and columns and a separate start marker, looks
1494 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1495 [clientloop.h mux.c channels.c clientloop.c channels.h]
1496 Enable ~ escapes for multiplex slave sessions; give each channel
1497 its own escape state and hook the escape filters up to muxed
1499 Mux slaves do not currently support the ~^Z and ~& escapes.
1500 NB. this change cranks the mux protocol version, so a new ssh
1501 mux client will not be able to connect to a running old ssh
1504 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1505 [clientloop.h ssh.c clientloop.c]
1506 maintain an ordered queue of outstanding global requests that we
1507 expect replies to, similar to the per-channel confirmation queue.
1508 Use this queue to verify success or failure for remote forward
1509 establishment in a race free way.
1511 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1513 thall shalt not code past the eightieth column
1514 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1516 thal shalt not code past the eightieth column
1517 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1519 document tun@openssh.com forwarding method
1520 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1522 some more TODO for me
1523 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1525 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1526 random art. while there, stress the fact that the field base should at
1527 least be 8 characters for the pictures to make sense.
1529 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1531 We already mark the start of the worm, now also mark the end of the worm
1532 in our random art drawings.
1534 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1535 [clientloop.h channels.h clientloop.c channels.c mux.c]
1536 The multiplexing escape char handler commit last night introduced a
1537 small memory leak per session; plug it.
1538 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1539 [ssh_config.5 ssh.c]
1540 keyword expansion for localcommand. ok djm@
1541 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1542 [ssh_config.5 ssh-keygen.1]
1543 tweak the ascii art text; ok grunk
1544 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1545 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1546 Make keepalive timeouts apply while waiting for a packet, particularly
1547 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1548 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1550 print extension revisions for extensions that we understand
1551 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1553 I was coalescing expected global request confirmation replies at
1554 the wrong end of the queue - fix; prompted by markus@
1555 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1557 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1559 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1561 add my copyright, ok djm@
1562 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1564 tweak wording in message, ok deraadt@ jmc@
1565 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1567 replace __dead with __attribute__((noreturn)), makes things
1568 a little easier to port. Also, add it to sigdie(). ok djm@
1569 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1571 fall back to creating a new TCP connection on most multiplexing errors
1572 (socket connect fail, invalid version, refused permittion, corrupted
1573 messages, etc.); bz #1329 ok dtucker@
1574 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1576 upcast size_t to u_long to match format arg; ok djm@
1577 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1579 upcast another size_t to u_long to match format
1580 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1582 upcast uid to long with matching %ld, prevents warnings in portable
1583 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1584 [auth2-pubkey.c auth-rhosts.c]
1585 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1586 regular files; report from Solar Designer via Colin Watson in bz#1471
1588 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1589 takes 2 more args. with djm@
1590 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1592 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1593 systems. Patch from R. Scott Bailey.
1594 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1595 on big endian machines, so ifdef them for little-endian only to prevent
1596 unused function warnings on big-endians.
1597 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1598 compiler warnings on some platforms. Based on a discussion with otto@
1601 - (djm) [channels.c configure.ac]
1602 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1606 - (dtucker) OpenBSD CVS Sync
1607 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1608 [servconf.c match.h sshd_config.5]
1609 support CIDR address matching in sshd_config "Match address" blocks, with
1610 full support for negation and fall-back to classic wildcard matching.
1612 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1613 PasswordAuthentication yes
1614 addrmatch.c code mostly lifted from flowd's addr.c
1615 feedback and ok dtucker@
1616 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1618 better reference for pattern-list
1619 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1620 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1621 Add extended test mode (-T) and connection parameters for test mode (-C).
1622 -T causes sshd to write its effective configuration to stdout and exit.
1623 -C causes any relevant Match rules to be applied before output. The
1624 combination allows tesing of the parser and config files. ok deraadt djm
1625 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1628 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1631 - fix SYNOPSIS, and sort options
1632 - some minor additional fixes
1633 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1634 [regress/test-exec.sh]
1635 Don't generate putty keys if we're not going to use them. ok djm
1636 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1637 [regress/addrmatch.sh regress/Makefile]
1638 Regress test for Match CIDR rules. ok djm@
1639 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1641 Use a more portable construct for checking if we're running a putty test
1642 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1645 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1647 clarify that Host patterns are space-separated. ok deraadt
1648 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1649 [PROTOCOL ssh.c serverloop.c]
1650 Add a no-more-sessions@openssh.com global request extension that the
1651 client sends when it knows that it will never request another session
1652 (i.e. when session multiplexing is disabled). This allows a server to
1653 disallow further session requests and terminate the session.
1654 Why would a non-multiplexing client ever issue additional session
1655 requests? It could have been attacked with something like SSH'jack:
1656 http://www.storm.net.nz/projects/7
1657 feedback & ok markus
1658 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1659 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1660 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1661 ok and extensive testing dtucker@
1662 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1664 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1665 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1666 [Makefile regress/key-options.sh]
1667 Add regress test for key options. ok djm@
1668 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1669 since the new CIDR code in addmatch.c references it.
1670 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1671 specific tests on platforms that don't do IPv6.
1672 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1674 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1677 - (dtucker) OpenBSD CVS Sync
1678 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1680 Add case for ENOSYS in errno_to_portable; ok deraadt
1681 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1682 [sftp.c sftp-client.c sftp-client.h]
1683 Have the sftp client store the statvfs replies in wire format,
1684 which prevents problems when the server's native sizes exceed the
1686 Also extends the sizes of the remaining 32bit wire format to 64bit,
1687 they're specified as unsigned long in the standard.
1688 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1690 Extend 32bit -> 64bit values for statvfs extension missed in previous
1692 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
1694 Use a $OpenBSD tag so our scripts will sync changes.
1697 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
1698 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
1699 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
1700 fstatvfs and remove #defines around statvfs code. ok djm@
1701 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
1702 macro to convert fsid to unsigned long for platforms where fsid is a
1706 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
1707 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
1708 Do not enable statvfs extensions on platforms that do not have statvfs.
1709 - (dtucker) OpenBSD CVS Sync
1710 - djm@cvs.openbsd.org 2008/05/19 06:14:02
1711 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
1712 - djm@cvs.openbsd.org 2008/05/19 15:45:07
1713 [sshtty.c ttymodes.c sshpty.h]
1714 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1715 we would send the modes corresponding to a zeroed struct termios,
1716 whereas we should have been sending an empty list of modes.
1717 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1718 - djm@cvs.openbsd.org 2008/05/19 15:46:31
1720 support -l (print fingerprint) in combination with -F (find host) to
1721 search for a host in ~/.ssh/known_hosts and display its fingerprint;
1723 - djm@cvs.openbsd.org 2008/05/19 20:53:52
1725 unbreak tree by committing this bit that I missed from:
1726 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1727 we would send the modes corresponding to a zeroed struct termios,
1728 whereas we should have been sending an empty list of modes.
1729 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1732 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
1733 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
1734 OpenSSH did not make requests with upper bounds in this range.
1737 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
1738 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
1739 Fix compilation on Linux, including pulling in fmt_scaled(3)
1740 implementation from OpenBSD's libutil.
1743 - (djm) OpenBSD CVS Sync
1744 - djm@cvs.openbsd.org 2008/04/04 05:14:38
1746 ChrootDirectory is supported in Match blocks (in fact, it is most useful
1747 there). Spotted by Minstrel AT minstrel.org.uk
1748 - djm@cvs.openbsd.org 2008/04/04 06:44:26
1750 oops, some unrelated stuff crept into that commit - backout.
1752 - djm@cvs.openbsd.org 2008/04/05 02:46:02
1754 HostbasedAuthentication is supported under Match too
1755 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
1756 [configure.ac] Implement arc4random_buf(), import implementation of
1757 arc4random_uniform() from OpenBSD
1758 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
1759 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
1760 - (djm) OpenBSD CVS Sync
1761 - djm@cvs.openbsd.org 2008/04/13 00:22:17
1763 Use arc4random_buf() when requesting more than a single word of output
1764 Use arc4random_uniform() when the desired random number upper bound
1765 is not a power of two
1766 ok deraadt@ millert@
1767 - djm@cvs.openbsd.org 2008/04/18 12:32:11
1768 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
1769 introduce sftp extension methods statvfs@openssh.com and
1770 fstatvfs@openssh.com that implement statvfs(2)-like operations,
1771 based on a patch from miklos AT szeredi.hu (bz#1399)
1772 also add a "df" command to the sftp client that uses the
1773 statvfs@openssh.com to produce a df(1)-like display of filesystem
1774 space and inode utilisation
1776 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
1779 - djm@cvs.openbsd.org 2008/04/18 22:01:33
1781 remove unneccessary parentheses
1782 - otto@cvs.openbsd.org 2008/04/29 11:20:31
1784 garbage collect two unused fields in struct mm_master; ok markus@
1785 - djm@cvs.openbsd.org 2008/04/30 10:14:03
1786 [ssh-keyscan.1 ssh-keyscan.c]
1787 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
1788 larsnooden AT openoffice.org
1789 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
1790 [servconf.c servconf.h session.c sshd_config.5]
1791 Enable the AllowAgentForwarding option in sshd_config (global and match
1792 context), to specify if agents should be permitted on the server.
1793 As the man page states:
1794 ``Note that disabling Agent forwarding does not improve security
1795 unless users are also denied shell access, as they can always install
1796 their own forwarders.''
1797 ok djm@, ok and a mild frown markus@
1798 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
1800 push the sshd_config bits in, spotted by ajacoutot@
1801 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
1804 - markus@cvs.openbsd.org 2008/05/08 06:59:01
1805 [bufaux.c buffer.h channels.c packet.c packet.h]
1806 avoid extra malloc/copy/free when receiving data over the net;
1807 ~10% speedup for localhost-scp; ok djm@
1808 - djm@cvs.openbsd.org 2008/05/08 12:02:23
1809 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
1810 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
1812 Implement a channel success/failure status confirmation callback
1813 mechanism. Each channel maintains a queue of callbacks, which will
1814 be drained in order (RFC4253 guarantees confirm messages are not
1815 reordered within an channel).
1816 Also includes a abandonment callback to clean up if a channel is
1817 closed without sending confirmation messages. This probably
1818 shouldn't happen in compliant implementations, but it could be
1819 abused to leak memory.
1820 ok markus@ (as part of a larger diff)
1821 - djm@cvs.openbsd.org 2008/05/08 12:21:16
1822 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
1823 [sshd_config sshd_config.5]
1824 Make the maximum number of sessions run-time controllable via
1825 a sshd_config MaxSessions knob. This is useful for disabling
1826 login/shell/subsystem access while leaving port-forwarding working
1827 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
1828 simply increasing the number of allows multiplexed sessions.
1829 Because some bozos are sure to configure MaxSessions in excess of the
1830 number of available file descriptors in sshd (which, at peak, might be
1831 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
1832 on error paths, and make it fail gracefully on out-of-fd conditions -
1833 sending channel errors instead of than exiting with fatal().
1834 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
1836 - djm@cvs.openbsd.org 2008/05/08 13:06:11
1837 [clientloop.c clientloop.h ssh.c]
1838 Use new channel status confirmation callback system to properly deal
1839 with "important" channel requests that fail, in particular command exec,
1840 shell and subsystem requests. Previously we would optimistically assume
1841 that the requests would always succeed, which could cause hangs if they
1842 did not (e.g. when the server runs out of fds) or were unimplemented by
1843 the server (bz #1384)
1844 Also, properly report failing multiplex channel requests via the mux
1845 client stderr (subject to LogLevel in the mux master) - better than
1847 most bits ok markus@ (as part of a larger diff)
1848 - djm@cvs.openbsd.org 2008/05/09 04:55:56
1849 [channels.c channels.h clientloop.c serverloop.c]
1850 Try additional addresses when connecting to a port forward destination
1851 whose DNS name resolves to more than one address. The previous behaviour
1852 was to try the first address and give up.
1853 Reported by stig AT venaas.com in bz#343
1854 great feedback and ok markus@
1855 - djm@cvs.openbsd.org 2008/05/09 14:18:44
1856 [clientloop.c clientloop.h ssh.c mux.c]
1857 tidy up session multiplexing code, moving it into its own file and
1858 making the function names more consistent - making ssh.c and
1859 clientloop.c a fair bit more readable.
1861 - djm@cvs.openbsd.org 2008/05/09 14:26:08
1863 dingo stole my diff hunk
1864 - markus@cvs.openbsd.org 2008/05/09 16:16:06
1866 re-add the USE_PIPES code and enable it.
1867 without pipes shutdown-read from the sshd does not trigger
1868 a SIGPIPE when the forked program does a write.
1870 (Id sync only, USE_PIPES never left portable OpenSSH)
1871 - markus@cvs.openbsd.org 2008/05/09 16:17:51
1873 error-fd race: don't enable the error fd in the select bitmask
1874 for channels with both in- and output closed, since the channel
1875 will go away before we call select();
1876 report, lots of debugging help and ok djm@
1877 - markus@cvs.openbsd.org 2008/05/09 16:21:13
1878 [channels.h clientloop.c nchan.c serverloop.c]
1880 ssh -2 localhost od /bin/ls | true
1881 ignoring SIGPIPE by adding a new channel message (EOW) that signals
1882 the peer that we're not interested in any data it might send.
1883 fixes bz #85; discussion, debugging and ok djm@
1884 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
1886 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
1887 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
1888 - djm@cvs.openbsd.org 2008/05/15 23:52:24
1890 document eow message in ssh protocol 2 channel state machine;
1891 feedback and ok markus@
1892 - djm@cvs.openbsd.org 2008/05/18 21:29:05
1894 comment extension announcement
1895 - djm@cvs.openbsd.org 2008/05/16 08:30:42
1897 document our protocol extensions and deviations; ok markus@
1898 - djm@cvs.openbsd.org 2008/05/17 01:31:56
1900 grammar and correctness fixes from stevesk@
1903 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
1904 time warnings on LynxOS. Patch from ops AT iki.fi
1905 - (djm) Force string arguments to replacement setproctitle() though
1906 strnvis first. Ok dtucker@
1909 - (djm) OpenBSD CVS sync:
1910 - markus@cvs.openbsd.org 2008/04/02 15:36:51
1912 avoid possible hijacking of x11-forwarded connections (back out 1.183)
1913 CVE-2008-1483; ok djm@
1914 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
1916 remove trailing whitespace;
1917 - djm@cvs.openbsd.org 2008/04/03 09:50:14
1920 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1921 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
1922 - (djm) [README] Update link to release notes
1923 - (djm) Release 5.0p1