2 - (dtucker) OpenBSD CVS Sync
3 - djm@cvs.openbsd.org 2009/08/12 00:13:00
5 support most of scp(1)'s commandline arguments in sftp(1), as a first
6 step towards making sftp(1) a drop-in replacement for scp(1).
7 One conflicting option (-P) has not been changed, pending further
9 Patch from carlosvsilvapt@gmail.com as part of his work in the
11 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
14 - djm@cvs.openbsd.org 2009/08/13 01:11:19
16 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
17 add "-P port" to match scp(1). Fortunately, the -P option is only really
18 used by our regression scripts.
19 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
20 of Code work; ok deraadt markus
21 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
23 sync synopsis and usage();
24 - djm@cvs.openbsd.org 2009/08/14 18:17:49
26 make the "get_handle: ..." error messages vaguely useful by allowing
27 callers to specify their own error message strings.
28 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
30 remove unused define. markus@ ok.
31 (Id sync only, Portable still uses this.)
32 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
34 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
37 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
38 spotted by des AT des.no
41 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
42 [contrib/suse/openssh.spec] Update for release
43 - (djm) [README] update relnotes URL
44 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
48 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
49 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
50 from jbasney at ncsa uiuc edu.
53 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
54 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
57 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
58 krb5-config if it's not in the location specified by --with-kerberos5.
59 Patch from jchadima at redhat.
62 - (dtucker) [README.platform] Add text about development packages, based on
63 text from Chris Pepper in bug #1631.
66 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
67 causes problems in some Tru64 configurations.
68 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
69 and mention PAM as another provider for ChallengeResponseAuthentication;
71 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
72 attempting atomic rename(); ok dtucker@
73 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
74 in argv, so pass them in the environment; ok dtucker@
75 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
76 the pty master on Solaris, since it never succeeds and can hang if large
77 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
78 originally from Doke Scott, ok djm@
79 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
80 size a compile-time option and set it to 64k on Cygwin, since Corinna
81 reports that it makes a significant difference to performance. ok djm@
82 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
85 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
86 using it since the type conflicts can cause problems on FreeBSD. Patch
88 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
89 the setpcred call on AIX to immediately before the permanently_set_uid().
90 Ensures that we still have privileges when we call chroot and
91 pam_open_sesson. Based on a patch from David Leonard.
94 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
95 zlib, which should make the errors slightly more meaningful on platforms
96 where there's separate "-devel" packages for those.
97 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
98 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
101 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
102 function. Patch from Corinna Vinschen.
105 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
106 fits into 16 bits to work around a bug in glibc's resolver where it masks
107 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
110 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
111 prevents configure complaining on older BSDs.
112 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
113 from Corinna Vinschen.
114 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
115 logout to after the session close. Patch from Anicka Bernathova,
116 originally from Andreas Schwab via Novelll ok djm.
119 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
120 scripts and fix usage of eval. Patch from Corinna Vinschen.
123 - (dtucker) OpenBSD CVS Sync
124 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
126 packet_bacup_state() and packet_restore_state() will be used to
127 temporarily save the current state ren resuming a suspended connection.
129 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
130 [roaming_common.c roaming.h]
131 It may be necessary to retransmit some data when resuming, so add it
132 to a buffer when roaming is enabled.
133 Most of this code was written by Martin Forssen, maf at appgate dot com.
135 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
136 [readconf.h readconf.c]
137 Add client option UseRoaming. It doesn't do anything yet but will
138 control whether the client tries to use roaming if enabled on the
139 server. From Martin Forssen.
141 - markus@cvs.openbsd.org 2009/06/30 14:54:40
143 crank version; ok deraadt
144 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
146 allow for long home dir paths (bz #1615). ok deraadt
147 (based in part on a patch from jchadima at redhat)
148 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
150 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
154 - (dtucker) OpenBSD CVS Sync
155 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
156 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
157 alphabetize includes; reduces diff vs portable and style(9).
159 (Id sync only; these were already in order in -portable)
162 - (dtucker) OpenBSD CVS Sync
163 - markus@cvs.openbsd.org 2009/03/17 21:37:00
165 pass correct argv[0] to openlog(); ok djm@
166 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
168 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
169 as we do for "MACs": this stops us getting out of sync when the lists
171 fixes documentation/6102, submitted by Peter J. Philipp
172 alternative fix proposed by djm
174 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
176 Fixed a possible out-of-bounds memory access if the environment variable
177 SHELL is shorter than 3 characters.
178 with input by and ok dtucker
179 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
181 My previous commit didn't fix the problem at all, so stick at my first
182 version of the fix presented to dtucker.
183 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
185 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
186 [sftp-server.8 sshd.8 ssh-agent.1]
187 fix a few typographical errors found by spell(1).
189 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
191 fix possessive; ok djm@
192 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
194 remove unused option character from getopt() optstring; ok markus@
195 - jj@cvs.openbsd.org 2009/04/14 21:10:54
197 Fixed a few the-the misspellings in comments. Skipped a bunch in
198 binutils,gcc and so on. ok jmc@
199 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
201 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
203 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
205 clarify that even internal-sftp needs /dev/log for logging to work; ok
207 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
209 tweak previous; ok stevesk
210 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
212 clarify we cd to user's home after chroot; ok markus@ on
213 earlier version; tweaks and ok jmc@
214 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
215 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
217 Put the globals in packet.c into a struct and don't access it directly
218 from other files. No functional changes.
220 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
221 [canohost.h canohost.c]
222 Add clear_cached_addr(), needed for upcoming changes allowing the peer
225 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
227 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
228 change from Martin Forssen, maf at appgate dot com.
230 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
232 Move the KEX_COOKIE_LEN define to kex.h
234 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
236 Add packet_put_int64() and packet_get_int64(), part of a larger change
239 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
240 [sshconnect.h sshconnect.c]
241 Un-static ssh_exchange_identification(), part of a larger change from
242 Martin Forssen and needed for upcoming changes.
244 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
245 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
246 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
247 Keep track of number of bytes read and written. Needed for upcoming
248 changes. Most code from Martin Forssen, maf at appgate dot com.
250 Also, applied appropriate changes to Makefile.in
251 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
253 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
254 return type to match atomicio's
255 Diff from djm@, ok markus@
256 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
258 Move some more statics into session_state
260 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
262 abort if key_sign fails, preventing possible null deref. Based on report
263 from Paolo Ganci, ok markus@ djm@
264 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
265 [roaming.h roaming_common.c roaming_dummy.c]
266 Add tags for the benefit of the sync scripts
267 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
268 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
269 header-order changes to reduce diff vs OpenBSD.
270 - (dtucker) [servconf.c sshd.c] More whitespace sync.
271 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
275 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
276 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
279 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
280 variable declarations. Should prevent unused warnings anywhere it's set
281 (only Crays as far as I can tell) and be a no-op everywhere else.
284 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
285 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
286 Based on patch from vinschen at redhat com.
289 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
290 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
291 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
292 version of Cygwin. Patch from vinschen at redhat com.
295 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
296 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
298 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
299 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
300 to use them. Allows building with older OpenSSL versions.
301 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
302 - (dtucker) [configure.ac] Missing comma in type list.
303 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
304 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
305 in openssl 0.9.6) so add an explicit test for it.
308 - (djm) OpenBSD CVS Sync
309 - djm@cvs.openbsd.org 2009/03/05 07:18:19
310 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
312 refactor the (disabled) Schnorr proof code to make it a little more
314 - djm@cvs.openbsd.org 2009/03/05 11:30:50
316 document what these functions do so I don't ever have to recuse into
317 b64_pton/ntop to remember their return values
320 - (djm) OpenBSD CVS Sync
321 - djm@cvs.openbsd.org 2009/02/22 23:50:57
322 [ssh_config.5 sshd_config.5]
323 don't advertise experimental options
324 - djm@cvs.openbsd.org 2009/02/22 23:59:25
327 - djm@cvs.openbsd.org 2009/02/23 00:06:15
330 - (djm) [README] update for 5.2
331 - (djm) Release openssh-5.2p1
334 - (djm) OpenBSD CVS Sync
335 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
336 [misc.c sftp-server-main.c ssh-keygen.c]
337 Added missing newlines in error messages.
341 - (djm) OpenBSD CVS Sync
342 - djm@cvs.openbsd.org 2009/02/17 01:28:32
344 sync with revised default ciphers; pointed out by dkrause@
345 - djm@cvs.openbsd.org 2009/02/18 04:31:21
347 signature should hash over the entire group, not just the generator
348 (this is still disabled code)
349 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
350 [contrib/suse/openssh.spec] Prepare for 5.2p1
353 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
354 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
355 interop tests from FATAL error to a warning. Allows some interop
356 tests to proceed if others are missing necessary prerequisites.
357 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
358 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
361 - (djm) OpenBSD CVS Sync
362 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
364 Initialize a few variables to prevent spurious "may be used
365 uninitialized" warnings from newer gcc's. ok djm@
366 - djm@cvs.openbsd.org 2009/02/12 03:00:56
367 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
368 [readconf.h serverloop.c ssh.c]
369 support remote port forwarding with a zero listen port (-R0:...) to
370 dyamically allocate a listen port at runtime (this is actually
371 specified in rfc4254); bz#1003 ok markus@
372 - djm@cvs.openbsd.org 2009/02/12 03:16:01
374 tighten check for -R0:... forwarding: only allow dynamic allocation
375 if want_reply is set in the packet
376 - djm@cvs.openbsd.org 2009/02/12 03:26:22
378 some paranoia: check that the serialised key is really KEY_RSA before
379 diddling its internals
380 - djm@cvs.openbsd.org 2009/02/12 03:42:09
382 document -R0:... usage
383 - djm@cvs.openbsd.org 2009/02/12 03:44:25
385 consistency: Dq => Ql
386 - djm@cvs.openbsd.org 2009/02/12 03:46:17
388 document RemoteForward usage with 0 listen port
389 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
391 kill trailing whitespace;
392 - markus@cvs.openbsd.org 2009/02/13 11:50:21
394 check for enc !=NULL in packet_start_discard
395 - djm@cvs.openbsd.org 2009/02/14 06:35:49
397 mention that eow and no-more-sessions extensions are sent only to
401 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
402 set ownership and modes, so avoid explicitly setting them
403 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
404 OSX provides a getlastlogxbyname function that automates the reading of
405 a lastlog file. Also, the pututxline function will update lastlog so
406 there is no need for loginrec.c to do it explicitly. Collapse some
407 overly verbose code while I'm in there.
410 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
411 channels.c too, so move the definition for non-IP6 platforms to defines.h
412 where it can be shared.
415 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
416 If the CYGWIN environment variable is empty, the installer script
417 should not install the service with an empty CYGWIN variable, but
418 rather without setting CYGWNI entirely.
419 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
422 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
423 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
424 The information given for the setting of the CYGWIN environment variable
425 is wrong for both releases so I just removed it, together with the
426 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
429 - (djm) OpenBSD CVS Sync
430 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
431 [channels.c servconf.c]
432 channel_print_adm_permitted_opens() should deal with all the printing
433 for that config option. suggested by markus@; ok markus@ djm@
435 - djm@cvs.openbsd.org 2008/12/09 04:32:22
437 replace by-hand string building with xasprinf(); ok deraadt@
438 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
440 update for the synopses displayed by the 'help' command, there are a
441 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
442 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
444 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
446 fix typo in error message
447 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
449 o cannot be NULL here but use xfree() to be consistent; ok djm@
450 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
452 fix example, default key type is rsa for 3+ years; from
453 frederic.perrin@resel.fr
454 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
456 no need to escape single quotes in comments
457 - okan@cvs.openbsd.org 2008/12/30 00:46:56
459 add AllowAgentForwarding to available Match keywords list
461 - djm@cvs.openbsd.org 2009/01/01 21:14:35
463 call channel destroy callbacks on receipt of open failure messages.
464 fixes client hangs when connecting to a server that has MaxSessions=0
465 set spotted by imorgan AT nas.nasa.gov; ok markus@
466 - djm@cvs.openbsd.org 2009/01/01 21:17:36
468 fix hash calculation for KEXGEX: hash over the original client-supplied
469 values and not the sanity checked versions that we acutally use;
470 bz#1540 reported by john.smith AT arrows.demon.co.uk
472 - djm@cvs.openbsd.org 2009/01/14 01:38:06
474 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
476 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
478 1) use obsolete instead of alias for consistency
479 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
481 3) reorder so like options are together
483 - djm@cvs.openbsd.org 2009/01/22 09:46:01
484 [channels.c channels.h session.c]
485 make Channel->path an allocated string, saving a few bytes here and
486 there and fixing bz#1380 in the process; ok markus@
487 - djm@cvs.openbsd.org 2009/01/22 09:49:57
489 oops! I committed the wrong version of the Channel->path diff,
490 it was missing some tweaks suggested by stevesk@
491 - djm@cvs.openbsd.org 2009/01/22 10:02:34
492 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
493 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
494 make a2port() return -1 when it encounters an invalid port number
495 rather than 0, which it will now treat as valid (needed for future work)
496 adjust current consumers of a2port() to check its return value is <= 0,
497 which in turn required some things to be converted from u_short => int
498 make use of int vs. u_short consistent in some other places too
499 feedback & ok markus@
500 - djm@cvs.openbsd.org 2009/01/22 10:09:16
502 another chunk of a2port() diff that got away. wtfdjm??
503 - djm@cvs.openbsd.org 2009/01/23 07:58:11
505 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
507 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
508 [ssh_config.5 sshd_config.5]
509 sync list of preferred ciphers; ok djm@
510 - markus@cvs.openbsd.org 2009/01/26 09:58:15
511 [cipher.c cipher.h packet.c]
512 Work around the CPNI-957037 Plaintext Recovery Attack by always
513 reading 256K of data on packet size or HMAC errors (in CBC mode only).
514 Help, feedback and ok djm@
515 Feedback from Martin Albrecht and Paterson Kenny
518 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
519 Patch based on one from vgiffin AT apple.com; ok dtucker@
520 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
521 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
523 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
524 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
525 key). Patch from cjwatson AT debian.org
528 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
529 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
531 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
532 OpenServer 6 doesn't need libcrypt.
535 - (djm) OpenBSD CVS Sync
536 - djm@cvs.openbsd.org 2008/12/09 02:38:18
538 The ~C escape handler does not work correctly for multiplexed sessions -
539 it opens a commandline on the master session, instead of on the slave
540 that requested it. Disable it on slave sessions until such time as it
541 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
543 - djm@cvs.openbsd.org 2008/12/09 02:39:59
545 Deal correctly with failures in remote stat() operation in sftp,
546 correcting fail-on-error behaviour in batchmode. bz#1541 report and
547 fix from anedvedicky AT gmail.com; ok markus@
548 - djm@cvs.openbsd.org 2008/12/09 02:58:16
550 don't leave junk (free'd) pointers around in Forward *fwd argument on
551 failure; avoids double-free in ~C -L handler when given an invalid
552 forwarding specification; bz#1539 report from adejong AT debian.org
553 via Colin Watson; ok markus@ dtucker@
554 - djm@cvs.openbsd.org 2008/12/09 03:02:37
556 correct sftp(1) and corresponding usage syntax;
557 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
560 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
561 use some stack in main().
562 Report and suggested fix from vapier AT gentoo.org
563 - (djm) OpenBSD CVS Sync
564 - markus@cvs.openbsd.org 2008/12/02 19:01:07
566 we have to use the recipient's channel number (RFC 4254) for
567 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
568 otherwise we trigger 'Non-public channel' error messages on sshd
569 systems with clientkeepalive enabled; noticed by sturm; ok djm;
570 - markus@cvs.openbsd.org 2008/12/02 19:08:59
572 backout 1.149, since it's not necessary and openssh clients send
573 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
574 - markus@cvs.openbsd.org 2008/12/02 19:09:38
576 s/remote_id/id/ to be more consistent with other code; ok djm@
579 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
580 and tweak the is-sshd-running check in ssh-host-config. Patch from
581 vinschen at redhat com.
582 - (dtucker) OpenBSD CVS Sync
583 - markus@cvs.openbsd.org 2008/11/21 15:47:38
585 packet_disconnect() on padding error, too. should reduce the success
586 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
588 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
590 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
593 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
594 declarations, removing an unnecessary union member and adding whitespace.
595 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
598 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
599 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
603 - (dtucker) OpenBSD CVS Sync
604 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
607 fixes user/5975 from Rene Maroufi
608 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
610 spelling/typo in comment
611 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
613 add space to some log/debug messages for readability; ok djm@ markus@
614 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
616 Move JPAKE define to make life easier for portable. ok djm@
617 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
619 typo fixed (overriden -> overridden)
621 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
623 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
624 kerberosgetafstoken. ok dtucker@
625 (Id sync only, we still want the ifdef in portable)
626 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
628 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
629 permitopen's; ok and input dtucker@
630 - djm@cvs.openbsd.org 2008/11/10 02:06:35
631 [regress/putty-ciphers.sh]
632 PuTTY supports AES CTR modes, so interop test against them too
636 - djm@cvs.openbsd.org 2008/11/03 08:59:41
638 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
639 - djm@cvs.openbsd.org 2008/11/04 07:58:09
641 need unistd.h for close() prototype
643 - djm@cvs.openbsd.org 2008/11/04 08:22:13
644 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
645 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
646 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
648 Add support for an experimental zero-knowledge password authentication
649 method using the J-PAKE protocol described in F. Hao, P. Ryan,
650 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
651 Security Protocols, Cambridge, April 2008.
653 This method allows password-based authentication without exposing
654 the password to the server. Instead, the client and server exchange
655 cryptographic proofs to demonstrate of knowledge of the password while
656 revealing nothing useful to an attacker or compromised endpoint.
658 This is experimental, work-in-progress code and is presently
659 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
661 "just commit it. It isn't too intrusive." deraadt@
662 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
664 because parse_forward() is now used to parse all forward types (DLR),
665 and it malloc's space for host variables, we don't need to malloc
666 here. fixes small memory leaks.
668 previously dynamic forwards were not parsed in parse_forward() and
669 space was not malloc'd in that case.
672 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
674 add dynamic forward escape command line; ok djm@
678 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
680 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
681 known_hosts). ok djm@
682 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
684 Add VisualHostKey to example file, ok djm@
685 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
687 In random art visualization, make sure to use the end marker only at the
688 end. Initial diff by Dirk Loss, tweaks and ok djm@
689 - markus@cvs.openbsd.org 2008/07/31 14:48:28
691 don't allocate space for empty banners; report t8m at centrum.cz;
693 - krw@cvs.openbsd.org 2008/08/02 04:29:51
695 whitepsace -> whitespace. From Matthew Clarke via bugs@.
696 - djm@cvs.openbsd.org 2008/08/21 04:09:57
698 allow ForceCommand internal-sftp with arguments. based on patch from
699 michael.barabanov AT gmail.com; ok markus@
700 - djm@cvs.openbsd.org 2008/09/06 12:24:13
702 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
704 (ID sync only for portable - we still need this)
705 - markus@cvs.openbsd.org 2008/09/11 14:22:37
706 [compat.c compat.h nchan.c ssh.c]
707 only send eow and no-more-sessions requests to openssh 5 and newer;
708 fixes interop problems with broken ssh v2 implementations; ok djm@
709 - millert@cvs.openbsd.org 2008/10/02 14:39:35
711 Convert an unchecked strdup to xstrdup. OK deraadt@
712 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
714 do not give an example of how to chmod files: we can presume the user
715 knows that. removes an ambiguity in the permission of authorized_keys;
717 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
719 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
721 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
722 and (as is fairly typical) did not report the problem to us. But this fix
725 - djm@cvs.openbsd.org 2008/10/08 23:34:03
727 Add -y option to force logging via syslog rather than stderr.
728 Useful for daemonised ssh connection (ssh -f). Patch originally from
730 - djm@cvs.openbsd.org 2008/10/09 03:50:54
731 [servconf.c sshd_config.5]
732 support setting PermitEmptyPasswords in a Match block
733 requested in PR3891; ok dtucker@
734 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
737 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
739 spelling in comment; ok djm@
740 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
742 typo in error message; ok djm@
743 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
745 use 'Privileged ports can be forwarded only when logging in as root on
746 the remote machine.' for RemoteForward just like ssh.1 -R.
748 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
750 use #define ROQUIET here; no binary change. ok dtucker@
751 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
753 correct and clarify VisualHostKey; ok jmc@
754 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
755 [clientloop.c sshd.c]
756 don't need to #include "monitor_fdpass.h"
757 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
759 remove unused #define DISPATCH_MIN; ok markus@
760 - djm@cvs.openbsd.org 2008/11/01 04:50:08
762 sprinkle ARGSUSED on dispatch handlers
763 nuke stale unusued prototype
764 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
766 fix some typos in log messages; ok djm@
767 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
768 [ssh-keyscan.1 ssh-keyscan.c]
769 the ellipsis is not an optional argument; while here, improve spacing.
770 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
771 [clientloop.c readconf.c readconf.h ssh.c]
772 merge dynamic forward parsing into parse_forward();
773 'i think this is OK' djm@
774 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
776 protocol 2 tty modes support is now 7.5 years old so remove these
777 debug3()s; ok deraadt@
778 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
780 remove valueless comment
781 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
784 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
785 Make example scripts generate keys with default sizes rather than fixed,
786 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
787 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
788 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
789 incorrect auth group in example files;
790 patch from imorgan AT nas.nasa.gov
793 - (dtucker) [config.guess config.sub] Update to latest versions from
794 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
798 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
799 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
800 from Nicholas Marriott.
803 - (djm) OpenBSD CVS Sync
804 - djm@cvs.openbsd.org 2008/07/23 07:36:55
806 do not try to print options that have been compile-time disabled
807 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
809 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
810 has been compiled in); report from nix-corp AT esperi.org.uk
814 - (djm) OpenBSD CVS Sync
815 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
817 no need for .Pp before or after .Sh;
818 - djm@cvs.openbsd.org 2008/07/21 08:19:07
821 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
822 [contrib/suse/openssh.spec] Update version number in README and RPM specs
823 - (djm) Release OpenSSH-5.1
826 - (djm) OpenBSD CVS Sync
827 - djm@cvs.openbsd.org 2008/07/17 08:48:00
829 strnvis preauth banner; pointed out by mpf@ ok markus@
830 - djm@cvs.openbsd.org 2008/07/17 08:51:07
832 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
833 report and patch from res AT qoxp.net (bz#1200); ok markus@
834 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
835 code, replace with equivalent cygwin library call. Patch from vinschen
836 at redhat.com, ok djm@.
837 - (djm) [sshconnect2.c] vis.h isn't available everywhere
841 - djm@cvs.openbsd.org 2008/07/15 02:23:14
843 number of pipelined requests is now 64;
844 prodded by Iain.Morgan AT nasa.gov
845 - djm@cvs.openbsd.org 2008/07/16 11:51:14
847 rename variable first_gc -> last_gc (since it is actually the last
849 - djm@cvs.openbsd.org 2008/07/16 11:52:19
851 this loop index should be automatic, not static
854 - (djm) OpenBSD CVS Sync
855 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
857 Change "ssh-keygen -F [host] -l" to not display random art unless
858 -v is also specified, making it consistent with the manual and other
861 - djm@cvs.openbsd.org 2008/07/13 22:13:07
863 use struct sockaddr_storage instead of struct sockaddr for accept(2)
864 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
865 - djm@cvs.openbsd.org 2008/07/13 22:16:03
867 increase number of piplelined requests so they properly fill the
868 (recently increased) channel window. prompted by rapier AT psc.edu;
870 - djm@cvs.openbsd.org 2008/07/14 01:55:56
872 mention requirement for /dev/log inside chroot when using sftp-server
874 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
875 avoid clash with sin(3) function; reported by
876 cristian.ionescu-idbohrn AT axis.com
877 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
878 prototype; reported by cristian.ionescu-idbohrn AT axis.com
879 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
880 reported by cristian.ionescu-idbohrn AT axis.com
881 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
882 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
883 Revamped and simplified Cygwin ssh-host-config script that uses
884 unified csih configuration tool. Requires recent Cygwin.
885 Patch from vinschen AT redhat.com
888 - (djm) OpenBSD CVS Sync
889 - djm@cvs.openbsd.org 2008/07/12 04:52:50
891 unbreak; move clearing of cctx struct to before first use
893 - djm@cvs.openbsd.org 2008/07/12 05:33:41
895 better description for -i flag:
896 s/RSA authentication/public key authentication/
897 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
898 return EAI_FAMILY when trying to lookup unsupported address family;
899 from vinschen AT redhat.com
902 - (djm) OpenBSD CVS Sync
903 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
905 we don't need arg after the debug3() was removed. from lint.
907 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
909 /*NOTREACHED*/ for lint warning:
910 warning: function key_equal falls off bottom without returning value
912 - markus@cvs.openbsd.org 2008/07/10 18:05:58
914 missing bzero; from mickey; ok djm@
915 - markus@cvs.openbsd.org 2008/07/10 18:08:11
916 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
917 sync v1 and v2 traffic accounting; add it to sshd, too;
921 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
922 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
923 account check failure path. The vulnerable format buffer is supplied
924 from PAM and should not contain attacker-supplied data.
925 - (djm) [auth.c] Missing unistd.h for close()
926 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
929 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
930 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
931 hotpop.com, w/ dtucker@
932 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
933 Tru64. readv doesn't seem to be a comparable object there.
934 bz#1386, patch from dtucker@ ok me
935 - (djm) [Makefile.in] Pass though pass to conch for interop tests
936 - (djm) [configure.ac] unbreak: remove extra closing brace
937 - (djm) OpenBSD CVS Sync
938 - djm@cvs.openbsd.org 2008/07/04 23:08:25
940 handle EINTR in packet_write_poll()l ok dtucker@
941 - djm@cvs.openbsd.org 2008/07/04 23:30:16
943 Make protocol 1 MaxAuthTries logic match protocol 2's.
944 Do not treat the first protocol 2 authentication attempt as
945 a failure IFF it is for method "none".
946 Makes MaxAuthTries' user-visible behaviour identical for
949 - djm@cvs.openbsd.org 2008/07/05 05:16:01
954 - (dtucker) OpenBSD CVS Sync
955 - djm@cvs.openbsd.org 2008/07/02 13:30:34
957 really really remove the freebie "none" auth try for protocol 2
958 - djm@cvs.openbsd.org 2008/07/02 13:47:39
960 When forking after authentication ("ssh -f") with ExitOnForwardFailure
961 enabled, delay the fork until after replies for any -R forwards have
962 been seen. Allows for robust detection of -R forward failure when
963 using -f (similar to bz#92); ok dtucker@
964 - otto@cvs.openbsd.org 2008/07/03 21:46:58
966 avoid nasty double free; ok dtucker@ djm@
967 - djm@cvs.openbsd.org 2008/07/04 03:44:59
968 [servconf.c groupaccess.h groupaccess.c]
969 support negation of groups in "Match group" block (bz#1315); ok dtucker@
970 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
972 Make debug a little clearer. ok djm@
973 - djm@cvs.openbsd.org 2008/06/30 08:07:34
974 [regress/key-options.sh]
975 shell portability: use "=" instead of "==" in test(1) expressions,
976 double-quote string with backslash escaped /
977 - djm@cvs.openbsd.org 2008/06/30 10:31:11
978 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
979 remove "set -e" left over from debugging
980 - djm@cvs.openbsd.org 2008/06/30 10:43:03
981 [regress/conch-ciphers.sh]
982 explicitly disable conch options that could interfere with the test
983 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
984 returns EXDEV. Patch from Mike Garrison, ok djm@
985 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
986 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
987 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
988 some platforms (HP nonstop) it is a distinct errno;
989 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
992 - (dtucker) OpenBSD CVS Sync
993 - djm@cvs.openbsd.org 2008/06/30 08:05:59
995 typo: s/constraint_date/constraint_data/
996 - djm@cvs.openbsd.org 2008/06/30 12:15:39
998 only pass channel requests on session channels through to the session
999 channel handler, avoiding spurious log messages; ok! markus@
1000 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1002 only send eow@openssh.com notifications for session channels; ok! markus@
1003 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1005 clarify that eow@openssh.com is only sent on session channels
1006 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1008 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1009 host key check. ok djm@
1010 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1011 [sshconnect.c sshd.c]
1012 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1013 in order to comply with RFC 4253. bz #1443, ok djm@
1014 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1016 fix some typos; ok djm@
1017 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1018 [sshd_config sshd_config.5 sshd.8 servconf.c]
1019 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1020 bits; prodded by & ok dtucker@ ok deraadt@
1021 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1022 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1023 Merge duplicate host key file checks, based in part on a patch from Rob
1024 Holland via bz #1348 . Also checks for non-regular files during protocol
1026 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1027 [auth2-none.c auth2.c]
1028 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1029 Check whether client has exceeded MaxAuthTries before running
1030 an authentication method and skip it if they have, previously it
1031 would always allow one try (for "none" auth).
1032 Preincrement failure count before post-auth test - previously this
1033 checked and postincremented, also to allow one "none" try.
1034 Together, these two changes always count the "none" auth method
1035 which could be skipped by a malicious client (e.g. an SSH worm)
1036 to get an extra attempt at a real auth method. They also make
1037 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1038 sshd_config Match block).
1039 Also, move sending of any preauth banner from "none" auth method
1040 to the first call to input_userauth_request(), so worms that skip
1041 the "none" method get to see it too.
1044 - (djm) OpenBSD CVS Sync
1045 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1046 [regress/Makefile regress/key-options.sh]
1047 Add regress test for key options. ok djm@
1048 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1050 Don't run cipher-speed test by default; mistakenly enabled by me
1051 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1052 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1053 very basic regress test against Twisted Conch in "make interop"
1054 target (conch is available in ports/devel/py-twisted/conch);
1056 - (djm) [regress/Makefile] search for conch by path, like we do putty
1059 - (djm) OpenBSD CVS Sync
1060 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1062 use optopt to get invalid flag, instead of return value of getopt,
1063 which is always '?'; ok djm@
1064 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1066 add key length to visual fingerprint; zap magical constants;
1068 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1069 [sftp-client.c sftp-server.c]
1070 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1071 bits. Note that this only affects explicit setting of modes (e.g. via
1072 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1074 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1075 [dh.c dh.h moduli.c]
1076 when loading moduli from /etc/moduli in sshd(8), check that they
1077 are of the expected "safe prime" structure and have had
1078 appropriate primality tests performed;
1079 feedback and ok dtucker@
1080 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1081 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1082 Move SSH Fingerprint Visualization away from sharing the config option
1083 CheckHostIP to an own config option named VisualHostKey.
1084 While there, fix the behaviour that ssh would draw a random art picture
1085 on every newly seen host even when the option was not enabled.
1086 prodded by deraadt@, discussions,
1087 help and ok markus@ djm@ dtucker@
1088 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1090 add VisualHostKey to the list of options listed in -o;
1091 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1094 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1096 refuse to add a key that has unknown constraints specified;
1098 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1100 reset global compat flag after processing a protocol 2 signature
1101 request with the legacy DSA encoding flag set; ok markus
1102 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1103 [PROTOCOL PROTOCOL.agent]
1104 document the protocol used by ssh-agent; "looks ok" markus@
1107 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1108 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1111 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1113 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1114 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1117 - (dtucker) OpenBSD CVS Sync
1118 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1119 [session.c channels.c]
1120 Rename the isatty argument to is_tty so we don't shadow
1121 isatty(3). ok markus@
1122 - (dtucker) [channels.c] isatty -> is_tty here too.
1125 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1127 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1129 wrap long line at 80 chars
1130 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1132 ensure default umask disallows at least group and world write; ok djm@
1133 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1135 suppress the warning message from chdir(homedir) failures
1136 when chrooted (bz#1461); ok dtucker
1137 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1139 Mention that scp follows symlinks during -r. bz #1466,
1140 from nectar at apple
1141 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1143 MaxSessions is allowed in a Match block too
1144 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1145 [servconf.c sshd_config.5]
1146 Allow MaxAuthTries within a Match block. ok djm@
1147 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1148 [channels.c channels.h session.c]
1149 don't call isatty() on a pty master, instead pass a flag down to
1150 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1151 hang on exit on Solaris (bz#1463) in portable but is actually
1152 a generic bug; ok dtucker deraadt markus
1155 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1156 replacement code; patch from ighighi AT gmail.com in bz#1240;
1160 - (dtucker) OpenBSD CVS Sync
1161 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1163 compile on older gcc; no decl after code
1164 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1166 Clear key options in the monitor on failed authentication, prevents
1167 applying additional restrictions to non-pubkey authentications in
1168 the case where pubkey fails but another method subsequently succeeds.
1169 bz #1472, found by Colin Watson, ok markus@ djm@
1170 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1171 [auth2-pubkey.c auth-rhosts.c]
1172 Include unistd.h for close(), prevents warnings in -portable
1173 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1175 Friendlier error messages for mux fallback. ok djm@
1176 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1178 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1179 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1181 Explain the use of SSH fpr visualization using random art, and cite the
1182 original scientific paper inspiring that technique.
1183 Much help with English and nroff by jmc@, thanks.
1184 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1185 despite its name doesn't seem to implement all of GSSAPI. Patch from
1186 Jan Engelhardt, sanity checked by Simon Wilkinson.
1189 - (dtucker) OpenBSD CVS Sync
1190 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1192 kill trailing whitespace;
1193 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1194 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1196 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1197 graphical hash visualization schemes known as "random art", and by
1198 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1200 Scientific publication (original paper):
1201 "Hash Visualization: a New Technique to improve Real-World Security",
1202 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1203 Techniques and E-Commerce (CrypTEC '99)
1204 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1205 The algorithm used here is a worm crawling over a discrete plane,
1206 leaving a trace (augmenting the field) everywhere it goes.
1207 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1208 makes the respective movement vector be ignored for this turn,
1209 thus switching to the other color of the chessboard.
1210 Graphs are not unambiguous for now, because circles in graphs can be
1211 walked in either direction.
1212 discussions with several people,
1213 help, corrections and ok markus@ djm@
1214 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1216 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1217 would not display you the random art as intended, spotted by canacar@
1218 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1219 [ssh-keygen.c ssh-keygen.1]
1220 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1221 that is not how it was envisioned.
1222 Also correct manpage saying that -v is needed along with -l for it to work.
1224 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1226 simpler way of computing the augmentations; ok grunk@
1227 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1229 CheckHostIP set to ``fingerprint'' will display both hex and random art
1231 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1233 #define statements that are not atoms need braces around them, else they
1234 will cause trouble in some cases.
1235 Also do a computation of -1 once, and not in a loop several times.
1237 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1238 [dns.c canohost.c sshconnect.c]
1239 Do not pass "0" strings as ports to getaddrinfo because the lookups
1240 can slow things down and we never use the service info anyway. bz
1241 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1243 djm belives that the reason for the "0" strings is to ensure that
1244 it's not possible to call getaddrinfo with both host and port being
1245 NULL. In the case of canohost.c host is a local array. In the
1246 case of sshconnect.c, it's checked for null immediately before use.
1247 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1248 be non-null but it's not obvious, so I added a warning message in
1249 case it is ever passed a null.
1250 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1252 Make ssh print the random art also when ssh'ing to a host using IP only.
1253 spotted by naddy@, ok and help djm@ dtucker@
1254 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1256 use an odd number of rows and columns and a separate start marker, looks
1258 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1259 [clientloop.h mux.c channels.c clientloop.c channels.h]
1260 Enable ~ escapes for multiplex slave sessions; give each channel
1261 its own escape state and hook the escape filters up to muxed
1263 Mux slaves do not currently support the ~^Z and ~& escapes.
1264 NB. this change cranks the mux protocol version, so a new ssh
1265 mux client will not be able to connect to a running old ssh
1268 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1269 [clientloop.h ssh.c clientloop.c]
1270 maintain an ordered queue of outstanding global requests that we
1271 expect replies to, similar to the per-channel confirmation queue.
1272 Use this queue to verify success or failure for remote forward
1273 establishment in a race free way.
1275 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1277 thall shalt not code past the eightieth column
1278 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1280 thal shalt not code past the eightieth column
1281 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1283 document tun@openssh.com forwarding method
1284 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1286 some more TODO for me
1287 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1289 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1290 random art. while there, stress the fact that the field base should at
1291 least be 8 characters for the pictures to make sense.
1293 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1295 We already mark the start of the worm, now also mark the end of the worm
1296 in our random art drawings.
1298 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1299 [clientloop.h channels.h clientloop.c channels.c mux.c]
1300 The multiplexing escape char handler commit last night introduced a
1301 small memory leak per session; plug it.
1302 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1303 [ssh_config.5 ssh.c]
1304 keyword expansion for localcommand. ok djm@
1305 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1306 [ssh_config.5 ssh-keygen.1]
1307 tweak the ascii art text; ok grunk
1308 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1309 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1310 Make keepalive timeouts apply while waiting for a packet, particularly
1311 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1312 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1314 print extension revisions for extensions that we understand
1315 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1317 I was coalescing expected global request confirmation replies at
1318 the wrong end of the queue - fix; prompted by markus@
1319 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1321 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1323 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1325 add my copyright, ok djm@
1326 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1328 tweak wording in message, ok deraadt@ jmc@
1329 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1331 replace __dead with __attribute__((noreturn)), makes things
1332 a little easier to port. Also, add it to sigdie(). ok djm@
1333 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1335 fall back to creating a new TCP connection on most multiplexing errors
1336 (socket connect fail, invalid version, refused permittion, corrupted
1337 messages, etc.); bz #1329 ok dtucker@
1338 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1340 upcast size_t to u_long to match format arg; ok djm@
1341 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1343 upcast another size_t to u_long to match format
1344 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1346 upcast uid to long with matching %ld, prevents warnings in portable
1347 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1348 [auth2-pubkey.c auth-rhosts.c]
1349 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1350 regular files; report from Solar Designer via Colin Watson in bz#1471
1352 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1353 takes 2 more args. with djm@
1354 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1356 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1357 systems. Patch from R. Scott Bailey.
1358 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1359 on big endian machines, so ifdef them for little-endian only to prevent
1360 unused function warnings on big-endians.
1361 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1362 compiler warnings on some platforms. Based on a discussion with otto@
1365 - (djm) [channels.c configure.ac]
1366 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1370 - (dtucker) OpenBSD CVS Sync
1371 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1372 [servconf.c match.h sshd_config.5]
1373 support CIDR address matching in sshd_config "Match address" blocks, with
1374 full support for negation and fall-back to classic wildcard matching.
1376 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1377 PasswordAuthentication yes
1378 addrmatch.c code mostly lifted from flowd's addr.c
1379 feedback and ok dtucker@
1380 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1382 better reference for pattern-list
1383 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1384 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1385 Add extended test mode (-T) and connection parameters for test mode (-C).
1386 -T causes sshd to write its effective configuration to stdout and exit.
1387 -C causes any relevant Match rules to be applied before output. The
1388 combination allows tesing of the parser and config files. ok deraadt djm
1389 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1392 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1395 - fix SYNOPSIS, and sort options
1396 - some minor additional fixes
1397 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1398 [regress/test-exec.sh]
1399 Don't generate putty keys if we're not going to use them. ok djm
1400 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1401 [regress/addrmatch.sh regress/Makefile]
1402 Regress test for Match CIDR rules. ok djm@
1403 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1405 Use a more portable construct for checking if we're running a putty test
1406 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1409 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1411 clarify that Host patterns are space-separated. ok deraadt
1412 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1413 [PROTOCOL ssh.c serverloop.c]
1414 Add a no-more-sessions@openssh.com global request extension that the
1415 client sends when it knows that it will never request another session
1416 (i.e. when session multiplexing is disabled). This allows a server to
1417 disallow further session requests and terminate the session.
1418 Why would a non-multiplexing client ever issue additional session
1419 requests? It could have been attacked with something like SSH'jack:
1420 http://www.storm.net.nz/projects/7
1421 feedback & ok markus
1422 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1423 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1424 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1425 ok and extensive testing dtucker@
1426 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1428 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1429 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1430 [Makefile regress/key-options.sh]
1431 Add regress test for key options. ok djm@
1432 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1433 since the new CIDR code in addmatch.c references it.
1434 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1435 specific tests on platforms that don't do IPv6.
1436 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1438 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1441 - (dtucker) OpenBSD CVS Sync
1442 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1444 Add case for ENOSYS in errno_to_portable; ok deraadt
1445 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1446 [sftp.c sftp-client.c sftp-client.h]
1447 Have the sftp client store the statvfs replies in wire format,
1448 which prevents problems when the server's native sizes exceed the
1450 Also extends the sizes of the remaining 32bit wire format to 64bit,
1451 they're specified as unsigned long in the standard.
1452 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1454 Extend 32bit -> 64bit values for statvfs extension missed in previous
1456 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
1458 Use a $OpenBSD tag so our scripts will sync changes.
1461 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
1462 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
1463 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
1464 fstatvfs and remove #defines around statvfs code. ok djm@
1465 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
1466 macro to convert fsid to unsigned long for platforms where fsid is a
1470 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
1471 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
1472 Do not enable statvfs extensions on platforms that do not have statvfs.
1473 - (dtucker) OpenBSD CVS Sync
1474 - djm@cvs.openbsd.org 2008/05/19 06:14:02
1475 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
1476 - djm@cvs.openbsd.org 2008/05/19 15:45:07
1477 [sshtty.c ttymodes.c sshpty.h]
1478 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1479 we would send the modes corresponding to a zeroed struct termios,
1480 whereas we should have been sending an empty list of modes.
1481 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1482 - djm@cvs.openbsd.org 2008/05/19 15:46:31
1484 support -l (print fingerprint) in combination with -F (find host) to
1485 search for a host in ~/.ssh/known_hosts and display its fingerprint;
1487 - djm@cvs.openbsd.org 2008/05/19 20:53:52
1489 unbreak tree by committing this bit that I missed from:
1490 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1491 we would send the modes corresponding to a zeroed struct termios,
1492 whereas we should have been sending an empty list of modes.
1493 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1496 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
1497 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
1498 OpenSSH did not make requests with upper bounds in this range.
1501 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
1502 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
1503 Fix compilation on Linux, including pulling in fmt_scaled(3)
1504 implementation from OpenBSD's libutil.
1507 - (djm) OpenBSD CVS Sync
1508 - djm@cvs.openbsd.org 2008/04/04 05:14:38
1510 ChrootDirectory is supported in Match blocks (in fact, it is most useful
1511 there). Spotted by Minstrel AT minstrel.org.uk
1512 - djm@cvs.openbsd.org 2008/04/04 06:44:26
1514 oops, some unrelated stuff crept into that commit - backout.
1516 - djm@cvs.openbsd.org 2008/04/05 02:46:02
1518 HostbasedAuthentication is supported under Match too
1519 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
1520 [configure.ac] Implement arc4random_buf(), import implementation of
1521 arc4random_uniform() from OpenBSD
1522 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
1523 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
1524 - (djm) OpenBSD CVS Sync
1525 - djm@cvs.openbsd.org 2008/04/13 00:22:17
1527 Use arc4random_buf() when requesting more than a single word of output
1528 Use arc4random_uniform() when the desired random number upper bound
1529 is not a power of two
1530 ok deraadt@ millert@
1531 - djm@cvs.openbsd.org 2008/04/18 12:32:11
1532 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
1533 introduce sftp extension methods statvfs@openssh.com and
1534 fstatvfs@openssh.com that implement statvfs(2)-like operations,
1535 based on a patch from miklos AT szeredi.hu (bz#1399)
1536 also add a "df" command to the sftp client that uses the
1537 statvfs@openssh.com to produce a df(1)-like display of filesystem
1538 space and inode utilisation
1540 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
1543 - djm@cvs.openbsd.org 2008/04/18 22:01:33
1545 remove unneccessary parentheses
1546 - otto@cvs.openbsd.org 2008/04/29 11:20:31
1548 garbage collect two unused fields in struct mm_master; ok markus@
1549 - djm@cvs.openbsd.org 2008/04/30 10:14:03
1550 [ssh-keyscan.1 ssh-keyscan.c]
1551 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
1552 larsnooden AT openoffice.org
1553 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
1554 [servconf.c servconf.h session.c sshd_config.5]
1555 Enable the AllowAgentForwarding option in sshd_config (global and match
1556 context), to specify if agents should be permitted on the server.
1557 As the man page states:
1558 ``Note that disabling Agent forwarding does not improve security
1559 unless users are also denied shell access, as they can always install
1560 their own forwarders.''
1561 ok djm@, ok and a mild frown markus@
1562 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
1564 push the sshd_config bits in, spotted by ajacoutot@
1565 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
1568 - markus@cvs.openbsd.org 2008/05/08 06:59:01
1569 [bufaux.c buffer.h channels.c packet.c packet.h]
1570 avoid extra malloc/copy/free when receiving data over the net;
1571 ~10% speedup for localhost-scp; ok djm@
1572 - djm@cvs.openbsd.org 2008/05/08 12:02:23
1573 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
1574 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
1576 Implement a channel success/failure status confirmation callback
1577 mechanism. Each channel maintains a queue of callbacks, which will
1578 be drained in order (RFC4253 guarantees confirm messages are not
1579 reordered within an channel).
1580 Also includes a abandonment callback to clean up if a channel is
1581 closed without sending confirmation messages. This probably
1582 shouldn't happen in compliant implementations, but it could be
1583 abused to leak memory.
1584 ok markus@ (as part of a larger diff)
1585 - djm@cvs.openbsd.org 2008/05/08 12:21:16
1586 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
1587 [sshd_config sshd_config.5]
1588 Make the maximum number of sessions run-time controllable via
1589 a sshd_config MaxSessions knob. This is useful for disabling
1590 login/shell/subsystem access while leaving port-forwarding working
1591 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
1592 simply increasing the number of allows multiplexed sessions.
1593 Because some bozos are sure to configure MaxSessions in excess of the
1594 number of available file descriptors in sshd (which, at peak, might be
1595 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
1596 on error paths, and make it fail gracefully on out-of-fd conditions -
1597 sending channel errors instead of than exiting with fatal().
1598 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
1600 - djm@cvs.openbsd.org 2008/05/08 13:06:11
1601 [clientloop.c clientloop.h ssh.c]
1602 Use new channel status confirmation callback system to properly deal
1603 with "important" channel requests that fail, in particular command exec,
1604 shell and subsystem requests. Previously we would optimistically assume
1605 that the requests would always succeed, which could cause hangs if they
1606 did not (e.g. when the server runs out of fds) or were unimplemented by
1607 the server (bz #1384)
1608 Also, properly report failing multiplex channel requests via the mux
1609 client stderr (subject to LogLevel in the mux master) - better than
1611 most bits ok markus@ (as part of a larger diff)
1612 - djm@cvs.openbsd.org 2008/05/09 04:55:56
1613 [channels.c channels.h clientloop.c serverloop.c]
1614 Try additional addresses when connecting to a port forward destination
1615 whose DNS name resolves to more than one address. The previous behaviour
1616 was to try the first address and give up.
1617 Reported by stig AT venaas.com in bz#343
1618 great feedback and ok markus@
1619 - djm@cvs.openbsd.org 2008/05/09 14:18:44
1620 [clientloop.c clientloop.h ssh.c mux.c]
1621 tidy up session multiplexing code, moving it into its own file and
1622 making the function names more consistent - making ssh.c and
1623 clientloop.c a fair bit more readable.
1625 - djm@cvs.openbsd.org 2008/05/09 14:26:08
1627 dingo stole my diff hunk
1628 - markus@cvs.openbsd.org 2008/05/09 16:16:06
1630 re-add the USE_PIPES code and enable it.
1631 without pipes shutdown-read from the sshd does not trigger
1632 a SIGPIPE when the forked program does a write.
1634 (Id sync only, USE_PIPES never left portable OpenSSH)
1635 - markus@cvs.openbsd.org 2008/05/09 16:17:51
1637 error-fd race: don't enable the error fd in the select bitmask
1638 for channels with both in- and output closed, since the channel
1639 will go away before we call select();
1640 report, lots of debugging help and ok djm@
1641 - markus@cvs.openbsd.org 2008/05/09 16:21:13
1642 [channels.h clientloop.c nchan.c serverloop.c]
1644 ssh -2 localhost od /bin/ls | true
1645 ignoring SIGPIPE by adding a new channel message (EOW) that signals
1646 the peer that we're not interested in any data it might send.
1647 fixes bz #85; discussion, debugging and ok djm@
1648 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
1650 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
1651 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
1652 - djm@cvs.openbsd.org 2008/05/15 23:52:24
1654 document eow message in ssh protocol 2 channel state machine;
1655 feedback and ok markus@
1656 - djm@cvs.openbsd.org 2008/05/18 21:29:05
1658 comment extension announcement
1659 - djm@cvs.openbsd.org 2008/05/16 08:30:42
1661 document our protocol extensions and deviations; ok markus@
1662 - djm@cvs.openbsd.org 2008/05/17 01:31:56
1664 grammar and correctness fixes from stevesk@
1667 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
1668 time warnings on LynxOS. Patch from ops AT iki.fi
1669 - (djm) Force string arguments to replacement setproctitle() though
1670 strnvis first. Ok dtucker@
1673 - (djm) OpenBSD CVS sync:
1674 - markus@cvs.openbsd.org 2008/04/02 15:36:51
1676 avoid possible hijacking of x11-forwarded connections (back out 1.183)
1677 CVE-2008-1483; ok djm@
1678 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
1680 remove trailing whitespace;
1681 - djm@cvs.openbsd.org 2008/04/03 09:50:14
1684 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1685 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
1686 - (djm) [README] Update link to release notes
1687 - (djm) Release 5.0p1