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@
81 - dtucker@cvs.openbsd.org 2009/11/20 00:59:36
83 Use the HostKeyAlias when prompting for passwords. bz#1039, ok djm@
84 - djm@cvs.openbsd.org 2009/11/20 03:24:07
86 correct off-by-one in percent_expand(): we would fatal() when trying
87 to expand EXPAND_MAX_KEYS, allowing only EXPAND_MAX_KEYS-1 to actually
88 work. Note that nothing in OpenSSH actually uses close to this limit at
89 present. bz#1607 from Jan.Pechanec AT Sun.COM
90 - halex@cvs.openbsd.org 2009/11/22 13:18:00
92 make passing of zero-length arguments to ssh safe by
93 passing "-<switch>" "<value>" rather than "-<switch><value>"
94 ok dtucker@, guenther@, djm@
95 - dtucker@cvs.openbsd.org 2009/12/06 23:41:15
97 zap unused variable and strlen; from Steve McClellan, ok djm
98 - djm@cvs.openbsd.org 2009/12/06 23:53:45
100 use socklen_t for getsockopt optlen parameter; reported by
101 Steve.McClellan AT radisys.com, ok dtucker@
102 - dtucker@cvs.openbsd.org 2009/12/06 23:53:54
104 fix potential divide-by-zero in sftp's "df" output when talking to a server
105 that reports zero files on the filesystem (Unix filesystems always have at
106 least the root inode). From Steve McClellan at radisys, ok djm@
107 - markus@cvs.openbsd.org 2009/12/11 18:16:33
109 switch from 35 to the more common value of RSA_F4 == (2**16)+1 == 65537
110 for the RSA public exponent; discussed with provos; ok djm@
113 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
114 Gzip all man pages. Patch from Corinna Vinschen.
117 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
118 Bug #1583: Use system's kerberos principal name on AIX if it's available.
119 Based on a patch from and tested by Miguel Sanders
122 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
123 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
126 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
127 Tested by Martin Paljak.
128 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
131 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
132 Bug 1628. OK dtucker@
135 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
136 line arguments as none are supported. Exit when passed unrecognised
137 commandline flags. bz#1568 from gson AT araneus.fi
140 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
141 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
142 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
143 bz#1648, report and fix from jan.kratochvil AT redhat.com
144 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
145 bz#1645, patch from jchadima AT redhat.com
148 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
149 keys when built with OpenSSL versions that don't do AES.
152 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
153 older versions of OpenSSL.
156 - (dtucker) OpenBSD CVS Sync
157 - djm@cvs.openbsd.org 2009/10/11 23:03:15
159 mention the host name that we are looking for in check_host_in_hostfile()
160 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
163 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
164 [ssh.1 ssh-agent.1 ssh-add.1]
165 use the UNIX-related macros (.At and .Ux) where appropriate.
167 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
168 [ssh-agent.1 ssh-add.1 ssh.1]
169 write UNIX-domain in a more consistent way; while here, replace a
170 few remaining ".Tn UNIX" macros with ".Ux" ones.
171 pointed out by ratchov@, thanks!
173 - djm@cvs.openbsd.org 2009/10/22 22:26:13
175 switch from 3DES to AES-128 for encryption of passphrase-protected
176 SSH protocol 2 private keys; ok several
177 - djm@cvs.openbsd.org 2009/10/23 01:57:11
179 disallow a hostile server from checking jpake auth by sending an
180 out-of-sequence success message. (doesn't affect code enabled by default)
181 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
183 ssh-keygen now uses AES-128 for private keys
184 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
185 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
186 is enabled set the security context to "sftpd_t" before running the
187 internal sftp server Based on a patch from jchadima at redhat.
190 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
191 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
193 - (dtucker) OpenBSD CVS Sync
194 - markus@cvs.openbsd.org 2009/10/08 14:03:41
195 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
196 disable protocol 1 by default (after a transition period of about 10 years)
198 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
199 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
200 some tweaks now that protocol 1 is not offered by default; ok markus
201 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
203 d_type isn't portable so use lstat to get dirent modes. Suggested by and
204 "looks sane" deraadt@
205 - markus@cvs.openbsd.org 2009/10/08 18:04:27
206 [regress/test-exec.sh]
207 re-enable protocol v1 for the tests.
210 - (dtucker) OpenBSD CVS Sync
211 - djm@cvs.openbsd.org 2009/08/12 00:13:00
213 support most of scp(1)'s commandline arguments in sftp(1), as a first
214 step towards making sftp(1) a drop-in replacement for scp(1).
215 One conflicting option (-P) has not been changed, pending further
217 Patch from carlosvsilvapt@gmail.com as part of his work in the
218 Google Summer of Code
219 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
222 - djm@cvs.openbsd.org 2009/08/13 01:11:19
224 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
225 add "-P port" to match scp(1). Fortunately, the -P option is only really
226 used by our regression scripts.
227 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
228 of Code work; ok deraadt markus
229 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
231 sync synopsis and usage();
232 - djm@cvs.openbsd.org 2009/08/14 18:17:49
234 make the "get_handle: ..." error messages vaguely useful by allowing
235 callers to specify their own error message strings.
236 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
238 remove unused define. markus@ ok.
239 (Id sync only, Portable still uses this.)
240 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
242 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
243 - djm@cvs.openbsd.org 2009/08/18 18:36:21
244 [sftp-client.h sftp.1 sftp-client.c sftp.c]
245 recursive transfer support for get/put and on the commandline
246 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
247 with some tweaks by me; "go for it" deraadt@
248 - djm@cvs.openbsd.org 2009/08/18 21:15:59
250 fix "get" command usage, spotted by jmc@
251 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
254 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
256 subsystem_flag is defined in ssh.c so it's extern; ok djm
257 - djm@cvs.openbsd.org 2009/08/27 17:28:52
259 allow setting an explicit umask on the commandline to override whatever
260 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
261 - djm@cvs.openbsd.org 2009/08/27 17:33:49
263 force use of correct hash function for random-art signature display
264 as it was inheriting the wrong one when bubblebabble signatures were
265 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
267 - djm@cvs.openbsd.org 2009/08/27 17:43:00
269 allow setting an explicit umask on the commandline to override whatever
270 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
271 - djm@cvs.openbsd.org 2009/08/27 17:44:52
272 [authfd.c ssh-add.c authfd.h]
273 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
274 when the agent refuses the constrained add request. This was a useful
275 migration measure back in 2002 when constraints were new, but just
277 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
278 - djm@cvs.openbsd.org 2009/08/31 20:56:02
280 check correct variable for error message, spotted by martynas@
281 - djm@cvs.openbsd.org 2009/08/31 21:01:29
283 document -e and -h; prodded by jmc@
284 - djm@cvs.openbsd.org 2009/09/01 14:43:17
286 fix a race condition in ssh-agent that could result in a wedged or
287 spinning agent: don't read off the end of the allocated fd_sets, and
288 don't issue blocking read/write on agent sockets - just fall back to
289 select() on retriable read/write errors. bz#1633 reported and tested
290 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
291 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
295 - djm@cvs.openbsd.org 2009/10/06 04:46:40
297 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
298 in particular) has made it out before the streams go away.
299 - djm@cvs.openbsd.org 2008/12/07 22:17:48
300 [regress/addrmatch.sh]
301 match string "passwordauthentication" only at start of line, not anywhere
303 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
304 [regress/multiplex.sh]
305 Always specify ssh_config for multiplex tests: prevents breakage caused
306 by options in ~/.ssh/config. From Dan Peterson.
307 - djm@cvs.openbsd.org 2009/08/13 00:57:17
309 regression test for port number parsing. written as part of the a2port
310 change that went into 5.2 but I forgot to commit it at the time...
311 - djm@cvs.openbsd.org 2009/08/13 01:11:55
312 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
313 regress/sftp-cmds.sh regres/sftp-glob.sh]
314 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
315 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
316 add "-P port" to match scp(1). Fortunately, the -P option is only really
317 used by our regression scripts.
318 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
319 of Code work; ok deraadt markus
320 - djm@cvs.openbsd.org 2009/08/20 18:43:07
321 [regress/ssh-com-sftp.sh]
322 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
323 Silva for Google Summer of Code
324 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
325 [regress/ssh2putty.sh]
326 Add OpenBSD tag to make syncs easier
327 - (dtucker) [regress/portnum.sh] Import new test.
328 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
330 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
331 stat(), needed on at least cygwin.
334 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
335 spotted by des AT des.no
338 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
339 [contrib/suse/openssh.spec] Update for release
340 - (djm) [README] update relnotes URL
341 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
342 - (djm) Release 5.3p1
345 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
346 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
347 from jbasney at ncsa uiuc edu.
350 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
351 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
354 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
355 krb5-config if it's not in the location specified by --with-kerberos5.
356 Patch from jchadima at redhat.
359 - (dtucker) [README.platform] Add text about development packages, based on
360 text from Chris Pepper in bug #1631.
363 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
364 causes problems in some Tru64 configurations.
365 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
366 and mention PAM as another provider for ChallengeResponseAuthentication;
368 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
369 attempting atomic rename(); ok dtucker@
370 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
371 in argv, so pass them in the environment; ok dtucker@
372 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
373 the pty master on Solaris, since it never succeeds and can hang if large
374 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
375 originally from Doke Scott, ok djm@
376 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
377 size a compile-time option and set it to 64k on Cygwin, since Corinna
378 reports that it makes a significant difference to performance. ok djm@
379 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
382 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
383 using it since the type conflicts can cause problems on FreeBSD. Patch
385 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
386 the setpcred call on AIX to immediately before the permanently_set_uid().
387 Ensures that we still have privileges when we call chroot and
388 pam_open_sesson. Based on a patch from David Leonard.
391 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
392 zlib, which should make the errors slightly more meaningful on platforms
393 where there's separate "-devel" packages for those.
394 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
395 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
398 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
399 function. Patch from Corinna Vinschen.
402 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
403 fits into 16 bits to work around a bug in glibc's resolver where it masks
404 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
407 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
408 prevents configure complaining on older BSDs.
409 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
410 from Corinna Vinschen.
411 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
412 logout to after the session close. Patch from Anicka Bernathova,
413 originally from Andreas Schwab via Novelll ok djm.
416 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
417 scripts and fix usage of eval. Patch from Corinna Vinschen.
420 - (dtucker) OpenBSD CVS Sync
421 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
423 packet_bacup_state() and packet_restore_state() will be used to
424 temporarily save the current state ren resuming a suspended connection.
426 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
427 [roaming_common.c roaming.h]
428 It may be necessary to retransmit some data when resuming, so add it
429 to a buffer when roaming is enabled.
430 Most of this code was written by Martin Forssen, maf at appgate dot com.
432 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
433 [readconf.h readconf.c]
434 Add client option UseRoaming. It doesn't do anything yet but will
435 control whether the client tries to use roaming if enabled on the
436 server. From Martin Forssen.
438 - markus@cvs.openbsd.org 2009/06/30 14:54:40
440 crank version; ok deraadt
441 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
443 allow for long home dir paths (bz #1615). ok deraadt
444 (based in part on a patch from jchadima at redhat)
445 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
447 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
451 - (dtucker) OpenBSD CVS Sync
452 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
453 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
454 alphabetize includes; reduces diff vs portable and style(9).
456 (Id sync only; these were already in order in -portable)
459 - (dtucker) OpenBSD CVS Sync
460 - markus@cvs.openbsd.org 2009/03/17 21:37:00
462 pass correct argv[0] to openlog(); ok djm@
463 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
465 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
466 as we do for "MACs": this stops us getting out of sync when the lists
468 fixes documentation/6102, submitted by Peter J. Philipp
469 alternative fix proposed by djm
471 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
473 Fixed a possible out-of-bounds memory access if the environment variable
474 SHELL is shorter than 3 characters.
475 with input by and ok dtucker
476 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
478 My previous commit didn't fix the problem at all, so stick at my first
479 version of the fix presented to dtucker.
480 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
482 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
483 [sftp-server.8 sshd.8 ssh-agent.1]
484 fix a few typographical errors found by spell(1).
486 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
488 fix possessive; ok djm@
489 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
491 remove unused option character from getopt() optstring; ok markus@
492 - jj@cvs.openbsd.org 2009/04/14 21:10:54
494 Fixed a few the-the misspellings in comments. Skipped a bunch in
495 binutils,gcc and so on. ok jmc@
496 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
498 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
500 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
502 clarify that even internal-sftp needs /dev/log for logging to work; ok
504 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
506 tweak previous; ok stevesk
507 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
509 clarify we cd to user's home after chroot; ok markus@ on
510 earlier version; tweaks and ok jmc@
511 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
512 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
514 Put the globals in packet.c into a struct and don't access it directly
515 from other files. No functional changes.
517 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
518 [canohost.h canohost.c]
519 Add clear_cached_addr(), needed for upcoming changes allowing the peer
522 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
524 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
525 change from Martin Forssen, maf at appgate dot com.
527 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
529 Move the KEX_COOKIE_LEN define to kex.h
531 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
533 Add packet_put_int64() and packet_get_int64(), part of a larger change
536 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
537 [sshconnect.h sshconnect.c]
538 Un-static ssh_exchange_identification(), part of a larger change from
539 Martin Forssen and needed for upcoming changes.
541 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
542 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
543 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
544 Keep track of number of bytes read and written. Needed for upcoming
545 changes. Most code from Martin Forssen, maf at appgate dot com.
547 Also, applied appropriate changes to Makefile.in
548 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
550 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
551 return type to match atomicio's
552 Diff from djm@, ok markus@
553 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
555 Move some more statics into session_state
557 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
559 abort if key_sign fails, preventing possible null deref. Based on report
560 from Paolo Ganci, ok markus@ djm@
561 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
562 [roaming.h roaming_common.c roaming_dummy.c]
563 Add tags for the benefit of the sync scripts
564 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
565 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
566 header-order changes to reduce diff vs OpenBSD.
567 - (dtucker) [servconf.c sshd.c] More whitespace sync.
568 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
572 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
573 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
576 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
577 variable declarations. Should prevent unused warnings anywhere it's set
578 (only Crays as far as I can tell) and be a no-op everywhere else.
581 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
582 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
583 Based on patch from vinschen at redhat com.
586 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
587 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
588 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
589 version of Cygwin. Patch from vinschen at redhat com.
592 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
593 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
595 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
596 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
597 to use them. Allows building with older OpenSSL versions.
598 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
599 - (dtucker) [configure.ac] Missing comma in type list.
600 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
601 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
602 in openssl 0.9.6) so add an explicit test for it.
605 - (djm) OpenBSD CVS Sync
606 - djm@cvs.openbsd.org 2009/03/05 07:18:19
607 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
609 refactor the (disabled) Schnorr proof code to make it a little more
611 - djm@cvs.openbsd.org 2009/03/05 11:30:50
613 document what these functions do so I don't ever have to recuse into
614 b64_pton/ntop to remember their return values
617 - (djm) OpenBSD CVS Sync
618 - djm@cvs.openbsd.org 2009/02/22 23:50:57
619 [ssh_config.5 sshd_config.5]
620 don't advertise experimental options
621 - djm@cvs.openbsd.org 2009/02/22 23:59:25
624 - djm@cvs.openbsd.org 2009/02/23 00:06:15
627 - (djm) [README] update for 5.2
628 - (djm) Release openssh-5.2p1
631 - (djm) OpenBSD CVS Sync
632 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
633 [misc.c sftp-server-main.c ssh-keygen.c]
634 Added missing newlines in error messages.
638 - (djm) OpenBSD CVS Sync
639 - djm@cvs.openbsd.org 2009/02/17 01:28:32
641 sync with revised default ciphers; pointed out by dkrause@
642 - djm@cvs.openbsd.org 2009/02/18 04:31:21
644 signature should hash over the entire group, not just the generator
645 (this is still disabled code)
646 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
647 [contrib/suse/openssh.spec] Prepare for 5.2p1
650 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
651 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
652 interop tests from FATAL error to a warning. Allows some interop
653 tests to proceed if others are missing necessary prerequisites.
654 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
655 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
658 - (djm) OpenBSD CVS Sync
659 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
661 Initialize a few variables to prevent spurious "may be used
662 uninitialized" warnings from newer gcc's. ok djm@
663 - djm@cvs.openbsd.org 2009/02/12 03:00:56
664 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
665 [readconf.h serverloop.c ssh.c]
666 support remote port forwarding with a zero listen port (-R0:...) to
667 dyamically allocate a listen port at runtime (this is actually
668 specified in rfc4254); bz#1003 ok markus@
669 - djm@cvs.openbsd.org 2009/02/12 03:16:01
671 tighten check for -R0:... forwarding: only allow dynamic allocation
672 if want_reply is set in the packet
673 - djm@cvs.openbsd.org 2009/02/12 03:26:22
675 some paranoia: check that the serialised key is really KEY_RSA before
676 diddling its internals
677 - djm@cvs.openbsd.org 2009/02/12 03:42:09
679 document -R0:... usage
680 - djm@cvs.openbsd.org 2009/02/12 03:44:25
682 consistency: Dq => Ql
683 - djm@cvs.openbsd.org 2009/02/12 03:46:17
685 document RemoteForward usage with 0 listen port
686 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
688 kill trailing whitespace;
689 - markus@cvs.openbsd.org 2009/02/13 11:50:21
691 check for enc !=NULL in packet_start_discard
692 - djm@cvs.openbsd.org 2009/02/14 06:35:49
694 mention that eow and no-more-sessions extensions are sent only to
698 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
699 set ownership and modes, so avoid explicitly setting them
700 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
701 OSX provides a getlastlogxbyname function that automates the reading of
702 a lastlog file. Also, the pututxline function will update lastlog so
703 there is no need for loginrec.c to do it explicitly. Collapse some
704 overly verbose code while I'm in there.
707 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
708 channels.c too, so move the definition for non-IP6 platforms to defines.h
709 where it can be shared.
712 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
713 If the CYGWIN environment variable is empty, the installer script
714 should not install the service with an empty CYGWIN variable, but
715 rather without setting CYGWNI entirely.
716 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
719 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
720 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
721 The information given for the setting of the CYGWIN environment variable
722 is wrong for both releases so I just removed it, together with the
723 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
726 - (djm) OpenBSD CVS Sync
727 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
728 [channels.c servconf.c]
729 channel_print_adm_permitted_opens() should deal with all the printing
730 for that config option. suggested by markus@; ok markus@ djm@
732 - djm@cvs.openbsd.org 2008/12/09 04:32:22
734 replace by-hand string building with xasprinf(); ok deraadt@
735 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
737 update for the synopses displayed by the 'help' command, there are a
738 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
739 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
741 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
743 fix typo in error message
744 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
746 o cannot be NULL here but use xfree() to be consistent; ok djm@
747 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
749 fix example, default key type is rsa for 3+ years; from
750 frederic.perrin@resel.fr
751 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
753 no need to escape single quotes in comments
754 - okan@cvs.openbsd.org 2008/12/30 00:46:56
756 add AllowAgentForwarding to available Match keywords list
758 - djm@cvs.openbsd.org 2009/01/01 21:14:35
760 call channel destroy callbacks on receipt of open failure messages.
761 fixes client hangs when connecting to a server that has MaxSessions=0
762 set spotted by imorgan AT nas.nasa.gov; ok markus@
763 - djm@cvs.openbsd.org 2009/01/01 21:17:36
765 fix hash calculation for KEXGEX: hash over the original client-supplied
766 values and not the sanity checked versions that we acutally use;
767 bz#1540 reported by john.smith AT arrows.demon.co.uk
769 - djm@cvs.openbsd.org 2009/01/14 01:38:06
771 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
773 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
775 1) use obsolete instead of alias for consistency
776 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
778 3) reorder so like options are together
780 - djm@cvs.openbsd.org 2009/01/22 09:46:01
781 [channels.c channels.h session.c]
782 make Channel->path an allocated string, saving a few bytes here and
783 there and fixing bz#1380 in the process; ok markus@
784 - djm@cvs.openbsd.org 2009/01/22 09:49:57
786 oops! I committed the wrong version of the Channel->path diff,
787 it was missing some tweaks suggested by stevesk@
788 - djm@cvs.openbsd.org 2009/01/22 10:02:34
789 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
790 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
791 make a2port() return -1 when it encounters an invalid port number
792 rather than 0, which it will now treat as valid (needed for future work)
793 adjust current consumers of a2port() to check its return value is <= 0,
794 which in turn required some things to be converted from u_short => int
795 make use of int vs. u_short consistent in some other places too
796 feedback & ok markus@
797 - djm@cvs.openbsd.org 2009/01/22 10:09:16
799 another chunk of a2port() diff that got away. wtfdjm??
800 - djm@cvs.openbsd.org 2009/01/23 07:58:11
802 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
804 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
805 [ssh_config.5 sshd_config.5]
806 sync list of preferred ciphers; ok djm@
807 - markus@cvs.openbsd.org 2009/01/26 09:58:15
808 [cipher.c cipher.h packet.c]
809 Work around the CPNI-957037 Plaintext Recovery Attack by always
810 reading 256K of data on packet size or HMAC errors (in CBC mode only).
811 Help, feedback and ok djm@
812 Feedback from Martin Albrecht and Paterson Kenny
815 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
816 Patch based on one from vgiffin AT apple.com; ok dtucker@
817 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
818 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
820 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
821 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
822 key). Patch from cjwatson AT debian.org
825 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
826 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
828 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
829 OpenServer 6 doesn't need libcrypt.
832 - (djm) OpenBSD CVS Sync
833 - djm@cvs.openbsd.org 2008/12/09 02:38:18
835 The ~C escape handler does not work correctly for multiplexed sessions -
836 it opens a commandline on the master session, instead of on the slave
837 that requested it. Disable it on slave sessions until such time as it
838 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
840 - djm@cvs.openbsd.org 2008/12/09 02:39:59
842 Deal correctly with failures in remote stat() operation in sftp,
843 correcting fail-on-error behaviour in batchmode. bz#1541 report and
844 fix from anedvedicky AT gmail.com; ok markus@
845 - djm@cvs.openbsd.org 2008/12/09 02:58:16
847 don't leave junk (free'd) pointers around in Forward *fwd argument on
848 failure; avoids double-free in ~C -L handler when given an invalid
849 forwarding specification; bz#1539 report from adejong AT debian.org
850 via Colin Watson; ok markus@ dtucker@
851 - djm@cvs.openbsd.org 2008/12/09 03:02:37
853 correct sftp(1) and corresponding usage syntax;
854 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
857 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
858 use some stack in main().
859 Report and suggested fix from vapier AT gentoo.org
860 - (djm) OpenBSD CVS Sync
861 - markus@cvs.openbsd.org 2008/12/02 19:01:07
863 we have to use the recipient's channel number (RFC 4254) for
864 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
865 otherwise we trigger 'Non-public channel' error messages on sshd
866 systems with clientkeepalive enabled; noticed by sturm; ok djm;
867 - markus@cvs.openbsd.org 2008/12/02 19:08:59
869 backout 1.149, since it's not necessary and openssh clients send
870 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
871 - markus@cvs.openbsd.org 2008/12/02 19:09:38
873 s/remote_id/id/ to be more consistent with other code; ok djm@
876 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
877 and tweak the is-sshd-running check in ssh-host-config. Patch from
878 vinschen at redhat com.
879 - (dtucker) OpenBSD CVS Sync
880 - markus@cvs.openbsd.org 2008/11/21 15:47:38
882 packet_disconnect() on padding error, too. should reduce the success
883 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
885 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
887 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
890 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
891 declarations, removing an unnecessary union member and adding whitespace.
892 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
895 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
896 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
900 - (dtucker) OpenBSD CVS Sync
901 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
904 fixes user/5975 from Rene Maroufi
905 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
907 spelling/typo in comment
908 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
910 add space to some log/debug messages for readability; ok djm@ markus@
911 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
913 Move JPAKE define to make life easier for portable. ok djm@
914 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
916 typo fixed (overriden -> overridden)
918 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
920 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
921 kerberosgetafstoken. ok dtucker@
922 (Id sync only, we still want the ifdef in portable)
923 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
925 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
926 permitopen's; ok and input dtucker@
927 - djm@cvs.openbsd.org 2008/11/10 02:06:35
928 [regress/putty-ciphers.sh]
929 PuTTY supports AES CTR modes, so interop test against them too
933 - djm@cvs.openbsd.org 2008/11/03 08:59:41
935 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
936 - djm@cvs.openbsd.org 2008/11/04 07:58:09
938 need unistd.h for close() prototype
940 - djm@cvs.openbsd.org 2008/11/04 08:22:13
941 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
942 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
943 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
945 Add support for an experimental zero-knowledge password authentication
946 method using the J-PAKE protocol described in F. Hao, P. Ryan,
947 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
948 Security Protocols, Cambridge, April 2008.
950 This method allows password-based authentication without exposing
951 the password to the server. Instead, the client and server exchange
952 cryptographic proofs to demonstrate of knowledge of the password while
953 revealing nothing useful to an attacker or compromised endpoint.
955 This is experimental, work-in-progress code and is presently
956 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
958 "just commit it. It isn't too intrusive." deraadt@
959 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
961 because parse_forward() is now used to parse all forward types (DLR),
962 and it malloc's space for host variables, we don't need to malloc
963 here. fixes small memory leaks.
965 previously dynamic forwards were not parsed in parse_forward() and
966 space was not malloc'd in that case.
969 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
971 add dynamic forward escape command line; ok djm@
975 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
977 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
978 known_hosts). ok djm@
979 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
981 Add VisualHostKey to example file, ok djm@
982 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
984 In random art visualization, make sure to use the end marker only at the
985 end. Initial diff by Dirk Loss, tweaks and ok djm@
986 - markus@cvs.openbsd.org 2008/07/31 14:48:28
988 don't allocate space for empty banners; report t8m at centrum.cz;
990 - krw@cvs.openbsd.org 2008/08/02 04:29:51
992 whitepsace -> whitespace. From Matthew Clarke via bugs@.
993 - djm@cvs.openbsd.org 2008/08/21 04:09:57
995 allow ForceCommand internal-sftp with arguments. based on patch from
996 michael.barabanov AT gmail.com; ok markus@
997 - djm@cvs.openbsd.org 2008/09/06 12:24:13
999 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
1001 (ID sync only for portable - we still need this)
1002 - markus@cvs.openbsd.org 2008/09/11 14:22:37
1003 [compat.c compat.h nchan.c ssh.c]
1004 only send eow and no-more-sessions requests to openssh 5 and newer;
1005 fixes interop problems with broken ssh v2 implementations; ok djm@
1006 - millert@cvs.openbsd.org 2008/10/02 14:39:35
1008 Convert an unchecked strdup to xstrdup. OK deraadt@
1009 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
1011 do not give an example of how to chmod files: we can presume the user
1012 knows that. removes an ambiguity in the permission of authorized_keys;
1014 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
1016 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
1018 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
1019 and (as is fairly typical) did not report the problem to us. But this fix
1022 - djm@cvs.openbsd.org 2008/10/08 23:34:03
1024 Add -y option to force logging via syslog rather than stderr.
1025 Useful for daemonised ssh connection (ssh -f). Patch originally from
1027 - djm@cvs.openbsd.org 2008/10/09 03:50:54
1028 [servconf.c sshd_config.5]
1029 support setting PermitEmptyPasswords in a Match block
1030 requested in PR3891; ok dtucker@
1031 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
1034 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
1036 spelling in comment; ok djm@
1037 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
1039 typo in error message; ok djm@
1040 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
1042 use 'Privileged ports can be forwarded only when logging in as root on
1043 the remote machine.' for RemoteForward just like ssh.1 -R.
1045 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
1047 use #define ROQUIET here; no binary change. ok dtucker@
1048 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
1050 correct and clarify VisualHostKey; ok jmc@
1051 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
1052 [clientloop.c sshd.c]
1053 don't need to #include "monitor_fdpass.h"
1054 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
1056 remove unused #define DISPATCH_MIN; ok markus@
1057 - djm@cvs.openbsd.org 2008/11/01 04:50:08
1059 sprinkle ARGSUSED on dispatch handlers
1060 nuke stale unusued prototype
1061 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1063 fix some typos in log messages; ok djm@
1064 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1065 [ssh-keyscan.1 ssh-keyscan.c]
1066 the ellipsis is not an optional argument; while here, improve spacing.
1067 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1068 [clientloop.c readconf.c readconf.h ssh.c]
1069 merge dynamic forward parsing into parse_forward();
1070 'i think this is OK' djm@
1071 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1073 protocol 2 tty modes support is now 7.5 years old so remove these
1074 debug3()s; ok deraadt@
1075 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1077 remove valueless comment
1078 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1081 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1082 Make example scripts generate keys with default sizes rather than fixed,
1083 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1084 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1085 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1086 incorrect auth group in example files;
1087 patch from imorgan AT nas.nasa.gov
1090 - (dtucker) [config.guess config.sub] Update to latest versions from
1091 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1095 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1096 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1097 from Nicholas Marriott.
1100 - (djm) OpenBSD CVS Sync
1101 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1103 do not try to print options that have been compile-time disabled
1104 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1106 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1107 has been compiled in); report from nix-corp AT esperi.org.uk
1111 - (djm) OpenBSD CVS Sync
1112 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1114 no need for .Pp before or after .Sh;
1115 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1118 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1119 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1120 - (djm) Release OpenSSH-5.1
1123 - (djm) OpenBSD CVS Sync
1124 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1126 strnvis preauth banner; pointed out by mpf@ ok markus@
1127 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1129 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1130 report and patch from res AT qoxp.net (bz#1200); ok markus@
1131 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1132 code, replace with equivalent cygwin library call. Patch from vinschen
1133 at redhat.com, ok djm@.
1134 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1138 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1140 number of pipelined requests is now 64;
1141 prodded by Iain.Morgan AT nasa.gov
1142 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1144 rename variable first_gc -> last_gc (since it is actually the last
1146 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1148 this loop index should be automatic, not static
1151 - (djm) OpenBSD CVS Sync
1152 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1154 Change "ssh-keygen -F [host] -l" to not display random art unless
1155 -v is also specified, making it consistent with the manual and other
1158 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1160 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1161 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1162 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1164 increase number of piplelined requests so they properly fill the
1165 (recently increased) channel window. prompted by rapier AT psc.edu;
1167 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1169 mention requirement for /dev/log inside chroot when using sftp-server
1170 with ChrootDirectory
1171 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1172 avoid clash with sin(3) function; reported by
1173 cristian.ionescu-idbohrn AT axis.com
1174 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1175 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1176 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1177 reported by cristian.ionescu-idbohrn AT axis.com
1178 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1179 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1180 Revamped and simplified Cygwin ssh-host-config script that uses
1181 unified csih configuration tool. Requires recent Cygwin.
1182 Patch from vinschen AT redhat.com
1185 - (djm) OpenBSD CVS Sync
1186 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1188 unbreak; move clearing of cctx struct to before first use
1189 reported by dkrause@
1190 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1192 better description for -i flag:
1193 s/RSA authentication/public key authentication/
1194 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1195 return EAI_FAMILY when trying to lookup unsupported address family;
1196 from vinschen AT redhat.com
1199 - (djm) OpenBSD CVS Sync
1200 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1202 we don't need arg after the debug3() was removed. from lint.
1204 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1206 /*NOTREACHED*/ for lint warning:
1207 warning: function key_equal falls off bottom without returning value
1209 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1211 missing bzero; from mickey; ok djm@
1212 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1213 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1214 sync v1 and v2 traffic accounting; add it to sshd, too;
1218 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1219 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1220 account check failure path. The vulnerable format buffer is supplied
1221 from PAM and should not contain attacker-supplied data.
1222 - (djm) [auth.c] Missing unistd.h for close()
1223 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1226 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1227 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1228 hotpop.com, w/ dtucker@
1229 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1230 Tru64. readv doesn't seem to be a comparable object there.
1231 bz#1386, patch from dtucker@ ok me
1232 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1233 - (djm) [configure.ac] unbreak: remove extra closing brace
1234 - (djm) OpenBSD CVS Sync
1235 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1237 handle EINTR in packet_write_poll()l ok dtucker@
1238 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1240 Make protocol 1 MaxAuthTries logic match protocol 2's.
1241 Do not treat the first protocol 2 authentication attempt as
1242 a failure IFF it is for method "none".
1243 Makes MaxAuthTries' user-visible behaviour identical for
1246 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1251 - (dtucker) OpenBSD CVS Sync
1252 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1254 really really remove the freebie "none" auth try for protocol 2
1255 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1257 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1258 enabled, delay the fork until after replies for any -R forwards have
1259 been seen. Allows for robust detection of -R forward failure when
1260 using -f (similar to bz#92); ok dtucker@
1261 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1263 avoid nasty double free; ok dtucker@ djm@
1264 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1265 [servconf.c groupaccess.h groupaccess.c]
1266 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1267 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1269 Make debug a little clearer. ok djm@
1270 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1271 [regress/key-options.sh]
1272 shell portability: use "=" instead of "==" in test(1) expressions,
1273 double-quote string with backslash escaped /
1274 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1275 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1276 remove "set -e" left over from debugging
1277 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1278 [regress/conch-ciphers.sh]
1279 explicitly disable conch options that could interfere with the test
1280 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1281 returns EXDEV. Patch from Mike Garrison, ok djm@
1282 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1283 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1284 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1285 some platforms (HP nonstop) it is a distinct errno;
1286 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1289 - (dtucker) OpenBSD CVS Sync
1290 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1292 typo: s/constraint_date/constraint_data/
1293 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1295 only pass channel requests on session channels through to the session
1296 channel handler, avoiding spurious log messages; ok! markus@
1297 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1299 only send eow@openssh.com notifications for session channels; ok! markus@
1300 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1302 clarify that eow@openssh.com is only sent on session channels
1303 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1305 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1306 host key check. ok djm@
1307 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1308 [sshconnect.c sshd.c]
1309 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1310 in order to comply with RFC 4253. bz #1443, ok djm@
1311 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1313 fix some typos; ok djm@
1314 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1315 [sshd_config sshd_config.5 sshd.8 servconf.c]
1316 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1317 bits; prodded by & ok dtucker@ ok deraadt@
1318 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1319 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1320 Merge duplicate host key file checks, based in part on a patch from Rob
1321 Holland via bz #1348 . Also checks for non-regular files during protocol
1323 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1324 [auth2-none.c auth2.c]
1325 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1326 Check whether client has exceeded MaxAuthTries before running
1327 an authentication method and skip it if they have, previously it
1328 would always allow one try (for "none" auth).
1329 Preincrement failure count before post-auth test - previously this
1330 checked and postincremented, also to allow one "none" try.
1331 Together, these two changes always count the "none" auth method
1332 which could be skipped by a malicious client (e.g. an SSH worm)
1333 to get an extra attempt at a real auth method. They also make
1334 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1335 sshd_config Match block).
1336 Also, move sending of any preauth banner from "none" auth method
1337 to the first call to input_userauth_request(), so worms that skip
1338 the "none" method get to see it too.
1341 - (djm) OpenBSD CVS Sync
1342 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1343 [regress/Makefile regress/key-options.sh]
1344 Add regress test for key options. ok djm@
1345 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1347 Don't run cipher-speed test by default; mistakenly enabled by me
1348 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1349 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1350 very basic regress test against Twisted Conch in "make interop"
1351 target (conch is available in ports/devel/py-twisted/conch);
1353 - (djm) [regress/Makefile] search for conch by path, like we do putty
1356 - (djm) OpenBSD CVS Sync
1357 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1359 use optopt to get invalid flag, instead of return value of getopt,
1360 which is always '?'; ok djm@
1361 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1363 add key length to visual fingerprint; zap magical constants;
1365 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1366 [sftp-client.c sftp-server.c]
1367 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1368 bits. Note that this only affects explicit setting of modes (e.g. via
1369 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1371 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1372 [dh.c dh.h moduli.c]
1373 when loading moduli from /etc/moduli in sshd(8), check that they
1374 are of the expected "safe prime" structure and have had
1375 appropriate primality tests performed;
1376 feedback and ok dtucker@
1377 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1378 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1379 Move SSH Fingerprint Visualization away from sharing the config option
1380 CheckHostIP to an own config option named VisualHostKey.
1381 While there, fix the behaviour that ssh would draw a random art picture
1382 on every newly seen host even when the option was not enabled.
1383 prodded by deraadt@, discussions,
1384 help and ok markus@ djm@ dtucker@
1385 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1387 add VisualHostKey to the list of options listed in -o;
1388 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1391 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1393 refuse to add a key that has unknown constraints specified;
1395 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1397 reset global compat flag after processing a protocol 2 signature
1398 request with the legacy DSA encoding flag set; ok markus
1399 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1400 [PROTOCOL PROTOCOL.agent]
1401 document the protocol used by ssh-agent; "looks ok" markus@
1404 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1405 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1408 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1410 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1411 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1414 - (dtucker) OpenBSD CVS Sync
1415 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1416 [session.c channels.c]
1417 Rename the isatty argument to is_tty so we don't shadow
1418 isatty(3). ok markus@
1419 - (dtucker) [channels.c] isatty -> is_tty here too.
1422 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1424 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1426 wrap long line at 80 chars
1427 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1429 ensure default umask disallows at least group and world write; ok djm@
1430 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1432 suppress the warning message from chdir(homedir) failures
1433 when chrooted (bz#1461); ok dtucker
1434 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1436 Mention that scp follows symlinks during -r. bz #1466,
1437 from nectar at apple
1438 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1440 MaxSessions is allowed in a Match block too
1441 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1442 [servconf.c sshd_config.5]
1443 Allow MaxAuthTries within a Match block. ok djm@
1444 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1445 [channels.c channels.h session.c]
1446 don't call isatty() on a pty master, instead pass a flag down to
1447 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1448 hang on exit on Solaris (bz#1463) in portable but is actually
1449 a generic bug; ok dtucker deraadt markus
1452 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1453 replacement code; patch from ighighi AT gmail.com in bz#1240;
1457 - (dtucker) OpenBSD CVS Sync
1458 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1460 compile on older gcc; no decl after code
1461 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1463 Clear key options in the monitor on failed authentication, prevents
1464 applying additional restrictions to non-pubkey authentications in
1465 the case where pubkey fails but another method subsequently succeeds.
1466 bz #1472, found by Colin Watson, ok markus@ djm@
1467 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1468 [auth2-pubkey.c auth-rhosts.c]
1469 Include unistd.h for close(), prevents warnings in -portable
1470 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1472 Friendlier error messages for mux fallback. ok djm@
1473 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1475 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1476 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1478 Explain the use of SSH fpr visualization using random art, and cite the
1479 original scientific paper inspiring that technique.
1480 Much help with English and nroff by jmc@, thanks.
1481 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1482 despite its name doesn't seem to implement all of GSSAPI. Patch from
1483 Jan Engelhardt, sanity checked by Simon Wilkinson.
1486 - (dtucker) OpenBSD CVS Sync
1487 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1489 kill trailing whitespace;
1490 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1491 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1493 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1494 graphical hash visualization schemes known as "random art", and by
1495 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1497 Scientific publication (original paper):
1498 "Hash Visualization: a New Technique to improve Real-World Security",
1499 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1500 Techniques and E-Commerce (CrypTEC '99)
1501 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1502 The algorithm used here is a worm crawling over a discrete plane,
1503 leaving a trace (augmenting the field) everywhere it goes.
1504 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1505 makes the respective movement vector be ignored for this turn,
1506 thus switching to the other color of the chessboard.
1507 Graphs are not unambiguous for now, because circles in graphs can be
1508 walked in either direction.
1509 discussions with several people,
1510 help, corrections and ok markus@ djm@
1511 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1513 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1514 would not display you the random art as intended, spotted by canacar@
1515 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1516 [ssh-keygen.c ssh-keygen.1]
1517 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1518 that is not how it was envisioned.
1519 Also correct manpage saying that -v is needed along with -l for it to work.
1521 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1523 simpler way of computing the augmentations; ok grunk@
1524 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1526 CheckHostIP set to ``fingerprint'' will display both hex and random art
1528 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1530 #define statements that are not atoms need braces around them, else they
1531 will cause trouble in some cases.
1532 Also do a computation of -1 once, and not in a loop several times.
1534 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1535 [dns.c canohost.c sshconnect.c]
1536 Do not pass "0" strings as ports to getaddrinfo because the lookups
1537 can slow things down and we never use the service info anyway. bz
1538 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1540 djm belives that the reason for the "0" strings is to ensure that
1541 it's not possible to call getaddrinfo with both host and port being
1542 NULL. In the case of canohost.c host is a local array. In the
1543 case of sshconnect.c, it's checked for null immediately before use.
1544 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1545 be non-null but it's not obvious, so I added a warning message in
1546 case it is ever passed a null.
1547 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1549 Make ssh print the random art also when ssh'ing to a host using IP only.
1550 spotted by naddy@, ok and help djm@ dtucker@
1551 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1553 use an odd number of rows and columns and a separate start marker, looks
1555 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1556 [clientloop.h mux.c channels.c clientloop.c channels.h]
1557 Enable ~ escapes for multiplex slave sessions; give each channel
1558 its own escape state and hook the escape filters up to muxed
1560 Mux slaves do not currently support the ~^Z and ~& escapes.
1561 NB. this change cranks the mux protocol version, so a new ssh
1562 mux client will not be able to connect to a running old ssh
1565 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1566 [clientloop.h ssh.c clientloop.c]
1567 maintain an ordered queue of outstanding global requests that we
1568 expect replies to, similar to the per-channel confirmation queue.
1569 Use this queue to verify success or failure for remote forward
1570 establishment in a race free way.
1572 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1574 thall shalt not code past the eightieth column
1575 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1577 thal shalt not code past the eightieth column
1578 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1580 document tun@openssh.com forwarding method
1581 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1583 some more TODO for me
1584 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1586 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1587 random art. while there, stress the fact that the field base should at
1588 least be 8 characters for the pictures to make sense.
1590 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1592 We already mark the start of the worm, now also mark the end of the worm
1593 in our random art drawings.
1595 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1596 [clientloop.h channels.h clientloop.c channels.c mux.c]
1597 The multiplexing escape char handler commit last night introduced a
1598 small memory leak per session; plug it.
1599 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1600 [ssh_config.5 ssh.c]
1601 keyword expansion for localcommand. ok djm@
1602 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1603 [ssh_config.5 ssh-keygen.1]
1604 tweak the ascii art text; ok grunk
1605 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1606 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1607 Make keepalive timeouts apply while waiting for a packet, particularly
1608 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1609 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1611 print extension revisions for extensions that we understand
1612 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1614 I was coalescing expected global request confirmation replies at
1615 the wrong end of the queue - fix; prompted by markus@
1616 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1618 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1620 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1622 add my copyright, ok djm@
1623 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1625 tweak wording in message, ok deraadt@ jmc@
1626 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1628 replace __dead with __attribute__((noreturn)), makes things
1629 a little easier to port. Also, add it to sigdie(). ok djm@
1630 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1632 fall back to creating a new TCP connection on most multiplexing errors
1633 (socket connect fail, invalid version, refused permittion, corrupted
1634 messages, etc.); bz #1329 ok dtucker@
1635 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1637 upcast size_t to u_long to match format arg; ok djm@
1638 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1640 upcast another size_t to u_long to match format
1641 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1643 upcast uid to long with matching %ld, prevents warnings in portable
1644 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1645 [auth2-pubkey.c auth-rhosts.c]
1646 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1647 regular files; report from Solar Designer via Colin Watson in bz#1471
1649 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1650 takes 2 more args. with djm@
1651 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1653 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1654 systems. Patch from R. Scott Bailey.
1655 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1656 on big endian machines, so ifdef them for little-endian only to prevent
1657 unused function warnings on big-endians.
1658 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1659 compiler warnings on some platforms. Based on a discussion with otto@
1662 - (djm) [channels.c configure.ac]
1663 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1667 - (dtucker) OpenBSD CVS Sync
1668 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1669 [servconf.c match.h sshd_config.5]
1670 support CIDR address matching in sshd_config "Match address" blocks, with
1671 full support for negation and fall-back to classic wildcard matching.
1673 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1674 PasswordAuthentication yes
1675 addrmatch.c code mostly lifted from flowd's addr.c
1676 feedback and ok dtucker@
1677 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1679 better reference for pattern-list
1680 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1681 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1682 Add extended test mode (-T) and connection parameters for test mode (-C).
1683 -T causes sshd to write its effective configuration to stdout and exit.
1684 -C causes any relevant Match rules to be applied before output. The
1685 combination allows tesing of the parser and config files. ok deraadt djm
1686 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1689 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1692 - fix SYNOPSIS, and sort options
1693 - some minor additional fixes
1694 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1695 [regress/test-exec.sh]
1696 Don't generate putty keys if we're not going to use them. ok djm
1697 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1698 [regress/addrmatch.sh regress/Makefile]
1699 Regress test for Match CIDR rules. ok djm@
1700 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1702 Use a more portable construct for checking if we're running a putty test
1703 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1706 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1708 clarify that Host patterns are space-separated. ok deraadt
1709 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1710 [PROTOCOL ssh.c serverloop.c]
1711 Add a no-more-sessions@openssh.com global request extension that the
1712 client sends when it knows that it will never request another session
1713 (i.e. when session multiplexing is disabled). This allows a server to
1714 disallow further session requests and terminate the session.
1715 Why would a non-multiplexing client ever issue additional session
1716 requests? It could have been attacked with something like SSH'jack:
1717 http://www.storm.net.nz/projects/7
1718 feedback & ok markus
1719 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1720 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1721 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1722 ok and extensive testing dtucker@
1723 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1725 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1726 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1727 [Makefile regress/key-options.sh]
1728 Add regress test for key options. ok djm@
1729 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1730 since the new CIDR code in addmatch.c references it.
1731 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1732 specific tests on platforms that don't do IPv6.
1733 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1735 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1738 - (dtucker) OpenBSD CVS Sync
1739 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1741 Add case for ENOSYS in errno_to_portable; ok deraadt
1742 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1743 [sftp.c sftp-client.c sftp-client.h]
1744 Have the sftp client store the statvfs replies in wire format,
1745 which prevents problems when the server's native sizes exceed the
1747 Also extends the sizes of the remaining 32bit wire format to 64bit,
1748 they're specified as unsigned long in the standard.
1749 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1751 Extend 32bit -> 64bit values for statvfs extension missed in previous
1753 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
1755 Use a $OpenBSD tag so our scripts will sync changes.
1758 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
1759 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
1760 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
1761 fstatvfs and remove #defines around statvfs code. ok djm@
1762 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
1763 macro to convert fsid to unsigned long for platforms where fsid is a
1767 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
1768 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
1769 Do not enable statvfs extensions on platforms that do not have statvfs.
1770 - (dtucker) OpenBSD CVS Sync
1771 - djm@cvs.openbsd.org 2008/05/19 06:14:02
1772 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
1773 - djm@cvs.openbsd.org 2008/05/19 15:45:07
1774 [sshtty.c ttymodes.c sshpty.h]
1775 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1776 we would send the modes corresponding to a zeroed struct termios,
1777 whereas we should have been sending an empty list of modes.
1778 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1779 - djm@cvs.openbsd.org 2008/05/19 15:46:31
1781 support -l (print fingerprint) in combination with -F (find host) to
1782 search for a host in ~/.ssh/known_hosts and display its fingerprint;
1784 - djm@cvs.openbsd.org 2008/05/19 20:53:52
1786 unbreak tree by committing this bit that I missed from:
1787 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1788 we would send the modes corresponding to a zeroed struct termios,
1789 whereas we should have been sending an empty list of modes.
1790 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1793 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
1794 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
1795 OpenSSH did not make requests with upper bounds in this range.
1798 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
1799 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
1800 Fix compilation on Linux, including pulling in fmt_scaled(3)
1801 implementation from OpenBSD's libutil.
1804 - (djm) OpenBSD CVS Sync
1805 - djm@cvs.openbsd.org 2008/04/04 05:14:38
1807 ChrootDirectory is supported in Match blocks (in fact, it is most useful
1808 there). Spotted by Minstrel AT minstrel.org.uk
1809 - djm@cvs.openbsd.org 2008/04/04 06:44:26
1811 oops, some unrelated stuff crept into that commit - backout.
1813 - djm@cvs.openbsd.org 2008/04/05 02:46:02
1815 HostbasedAuthentication is supported under Match too
1816 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
1817 [configure.ac] Implement arc4random_buf(), import implementation of
1818 arc4random_uniform() from OpenBSD
1819 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
1820 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
1821 - (djm) OpenBSD CVS Sync
1822 - djm@cvs.openbsd.org 2008/04/13 00:22:17
1824 Use arc4random_buf() when requesting more than a single word of output
1825 Use arc4random_uniform() when the desired random number upper bound
1826 is not a power of two
1827 ok deraadt@ millert@
1828 - djm@cvs.openbsd.org 2008/04/18 12:32:11
1829 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
1830 introduce sftp extension methods statvfs@openssh.com and
1831 fstatvfs@openssh.com that implement statvfs(2)-like operations,
1832 based on a patch from miklos AT szeredi.hu (bz#1399)
1833 also add a "df" command to the sftp client that uses the
1834 statvfs@openssh.com to produce a df(1)-like display of filesystem
1835 space and inode utilisation
1837 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
1840 - djm@cvs.openbsd.org 2008/04/18 22:01:33
1842 remove unneccessary parentheses
1843 - otto@cvs.openbsd.org 2008/04/29 11:20:31
1845 garbage collect two unused fields in struct mm_master; ok markus@
1846 - djm@cvs.openbsd.org 2008/04/30 10:14:03
1847 [ssh-keyscan.1 ssh-keyscan.c]
1848 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
1849 larsnooden AT openoffice.org
1850 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
1851 [servconf.c servconf.h session.c sshd_config.5]
1852 Enable the AllowAgentForwarding option in sshd_config (global and match
1853 context), to specify if agents should be permitted on the server.
1854 As the man page states:
1855 ``Note that disabling Agent forwarding does not improve security
1856 unless users are also denied shell access, as they can always install
1857 their own forwarders.''
1858 ok djm@, ok and a mild frown markus@
1859 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
1861 push the sshd_config bits in, spotted by ajacoutot@
1862 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
1865 - markus@cvs.openbsd.org 2008/05/08 06:59:01
1866 [bufaux.c buffer.h channels.c packet.c packet.h]
1867 avoid extra malloc/copy/free when receiving data over the net;
1868 ~10% speedup for localhost-scp; ok djm@
1869 - djm@cvs.openbsd.org 2008/05/08 12:02:23
1870 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
1871 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
1873 Implement a channel success/failure status confirmation callback
1874 mechanism. Each channel maintains a queue of callbacks, which will
1875 be drained in order (RFC4253 guarantees confirm messages are not
1876 reordered within an channel).
1877 Also includes a abandonment callback to clean up if a channel is
1878 closed without sending confirmation messages. This probably
1879 shouldn't happen in compliant implementations, but it could be
1880 abused to leak memory.
1881 ok markus@ (as part of a larger diff)
1882 - djm@cvs.openbsd.org 2008/05/08 12:21:16
1883 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
1884 [sshd_config sshd_config.5]
1885 Make the maximum number of sessions run-time controllable via
1886 a sshd_config MaxSessions knob. This is useful for disabling
1887 login/shell/subsystem access while leaving port-forwarding working
1888 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
1889 simply increasing the number of allows multiplexed sessions.
1890 Because some bozos are sure to configure MaxSessions in excess of the
1891 number of available file descriptors in sshd (which, at peak, might be
1892 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
1893 on error paths, and make it fail gracefully on out-of-fd conditions -
1894 sending channel errors instead of than exiting with fatal().
1895 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
1897 - djm@cvs.openbsd.org 2008/05/08 13:06:11
1898 [clientloop.c clientloop.h ssh.c]
1899 Use new channel status confirmation callback system to properly deal
1900 with "important" channel requests that fail, in particular command exec,
1901 shell and subsystem requests. Previously we would optimistically assume
1902 that the requests would always succeed, which could cause hangs if they
1903 did not (e.g. when the server runs out of fds) or were unimplemented by
1904 the server (bz #1384)
1905 Also, properly report failing multiplex channel requests via the mux
1906 client stderr (subject to LogLevel in the mux master) - better than
1908 most bits ok markus@ (as part of a larger diff)
1909 - djm@cvs.openbsd.org 2008/05/09 04:55:56
1910 [channels.c channels.h clientloop.c serverloop.c]
1911 Try additional addresses when connecting to a port forward destination
1912 whose DNS name resolves to more than one address. The previous behaviour
1913 was to try the first address and give up.
1914 Reported by stig AT venaas.com in bz#343
1915 great feedback and ok markus@
1916 - djm@cvs.openbsd.org 2008/05/09 14:18:44
1917 [clientloop.c clientloop.h ssh.c mux.c]
1918 tidy up session multiplexing code, moving it into its own file and
1919 making the function names more consistent - making ssh.c and
1920 clientloop.c a fair bit more readable.
1922 - djm@cvs.openbsd.org 2008/05/09 14:26:08
1924 dingo stole my diff hunk
1925 - markus@cvs.openbsd.org 2008/05/09 16:16:06
1927 re-add the USE_PIPES code and enable it.
1928 without pipes shutdown-read from the sshd does not trigger
1929 a SIGPIPE when the forked program does a write.
1931 (Id sync only, USE_PIPES never left portable OpenSSH)
1932 - markus@cvs.openbsd.org 2008/05/09 16:17:51
1934 error-fd race: don't enable the error fd in the select bitmask
1935 for channels with both in- and output closed, since the channel
1936 will go away before we call select();
1937 report, lots of debugging help and ok djm@
1938 - markus@cvs.openbsd.org 2008/05/09 16:21:13
1939 [channels.h clientloop.c nchan.c serverloop.c]
1941 ssh -2 localhost od /bin/ls | true
1942 ignoring SIGPIPE by adding a new channel message (EOW) that signals
1943 the peer that we're not interested in any data it might send.
1944 fixes bz #85; discussion, debugging and ok djm@
1945 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
1947 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
1948 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
1949 - djm@cvs.openbsd.org 2008/05/15 23:52:24
1951 document eow message in ssh protocol 2 channel state machine;
1952 feedback and ok markus@
1953 - djm@cvs.openbsd.org 2008/05/18 21:29:05
1955 comment extension announcement
1956 - djm@cvs.openbsd.org 2008/05/16 08:30:42
1958 document our protocol extensions and deviations; ok markus@
1959 - djm@cvs.openbsd.org 2008/05/17 01:31:56
1961 grammar and correctness fixes from stevesk@
1964 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
1965 time warnings on LynxOS. Patch from ops AT iki.fi
1966 - (djm) Force string arguments to replacement setproctitle() though
1967 strnvis first. Ok dtucker@
1970 - (djm) OpenBSD CVS sync:
1971 - markus@cvs.openbsd.org 2008/04/02 15:36:51
1973 avoid possible hijacking of x11-forwarded connections (back out 1.183)
1974 CVE-2008-1483; ok djm@
1975 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
1977 remove trailing whitespace;
1978 - djm@cvs.openbsd.org 2008/04/03 09:50:14
1981 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1982 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
1983 - (djm) [README] Update link to release notes
1984 - (djm) Release 5.0p1