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.)
34 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
35 spotted by des AT des.no
38 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
39 [contrib/suse/openssh.spec] Update for release
40 - (djm) [README] update relnotes URL
41 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
45 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
46 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
47 from jbasney at ncsa uiuc edu.
50 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
51 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
54 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
55 krb5-config if it's not in the location specified by --with-kerberos5.
56 Patch from jchadima at redhat.
59 - (dtucker) [README.platform] Add text about development packages, based on
60 text from Chris Pepper in bug #1631.
63 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
64 causes problems in some Tru64 configurations.
65 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
66 and mention PAM as another provider for ChallengeResponseAuthentication;
68 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
69 attempting atomic rename(); ok dtucker@
70 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
71 in argv, so pass them in the environment; ok dtucker@
72 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
73 the pty master on Solaris, since it never succeeds and can hang if large
74 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
75 originally from Doke Scott, ok djm@
76 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
77 size a compile-time option and set it to 64k on Cygwin, since Corinna
78 reports that it makes a significant difference to performance. ok djm@
79 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
82 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
83 using it since the type conflicts can cause problems on FreeBSD. Patch
85 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
86 the setpcred call on AIX to immediately before the permanently_set_uid().
87 Ensures that we still have privileges when we call chroot and
88 pam_open_sesson. Based on a patch from David Leonard.
91 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
92 zlib, which should make the errors slightly more meaningful on platforms
93 where there's separate "-devel" packages for those.
94 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
95 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
98 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
99 function. Patch from Corinna Vinschen.
102 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
103 fits into 16 bits to work around a bug in glibc's resolver where it masks
104 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
107 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
108 prevents configure complaining on older BSDs.
109 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
110 from Corinna Vinschen.
111 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
112 logout to after the session close. Patch from Anicka Bernathova,
113 originally from Andreas Schwab via Novelll ok djm.
116 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
117 scripts and fix usage of eval. Patch from Corinna Vinschen.
120 - (dtucker) OpenBSD CVS Sync
121 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
123 packet_bacup_state() and packet_restore_state() will be used to
124 temporarily save the current state ren resuming a suspended connection.
126 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
127 [roaming_common.c roaming.h]
128 It may be necessary to retransmit some data when resuming, so add it
129 to a buffer when roaming is enabled.
130 Most of this code was written by Martin Forssen, maf at appgate dot com.
132 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
133 [readconf.h readconf.c]
134 Add client option UseRoaming. It doesn't do anything yet but will
135 control whether the client tries to use roaming if enabled on the
136 server. From Martin Forssen.
138 - markus@cvs.openbsd.org 2009/06/30 14:54:40
140 crank version; ok deraadt
141 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
143 allow for long home dir paths (bz #1615). ok deraadt
144 (based in part on a patch from jchadima at redhat)
145 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
147 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
151 - (dtucker) OpenBSD CVS Sync
152 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
153 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
154 alphabetize includes; reduces diff vs portable and style(9).
156 (Id sync only; these were already in order in -portable)
159 - (dtucker) OpenBSD CVS Sync
160 - markus@cvs.openbsd.org 2009/03/17 21:37:00
162 pass correct argv[0] to openlog(); ok djm@
163 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
165 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
166 as we do for "MACs": this stops us getting out of sync when the lists
168 fixes documentation/6102, submitted by Peter J. Philipp
169 alternative fix proposed by djm
171 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
173 Fixed a possible out-of-bounds memory access if the environment variable
174 SHELL is shorter than 3 characters.
175 with input by and ok dtucker
176 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
178 My previous commit didn't fix the problem at all, so stick at my first
179 version of the fix presented to dtucker.
180 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
182 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
183 [sftp-server.8 sshd.8 ssh-agent.1]
184 fix a few typographical errors found by spell(1).
186 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
188 fix possessive; ok djm@
189 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
191 remove unused option character from getopt() optstring; ok markus@
192 - jj@cvs.openbsd.org 2009/04/14 21:10:54
194 Fixed a few the-the misspellings in comments. Skipped a bunch in
195 binutils,gcc and so on. ok jmc@
196 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
198 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
200 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
202 clarify that even internal-sftp needs /dev/log for logging to work; ok
204 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
206 tweak previous; ok stevesk
207 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
209 clarify we cd to user's home after chroot; ok markus@ on
210 earlier version; tweaks and ok jmc@
211 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
212 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
214 Put the globals in packet.c into a struct and don't access it directly
215 from other files. No functional changes.
217 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
218 [canohost.h canohost.c]
219 Add clear_cached_addr(), needed for upcoming changes allowing the peer
222 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
224 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
225 change from Martin Forssen, maf at appgate dot com.
227 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
229 Move the KEX_COOKIE_LEN define to kex.h
231 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
233 Add packet_put_int64() and packet_get_int64(), part of a larger change
236 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
237 [sshconnect.h sshconnect.c]
238 Un-static ssh_exchange_identification(), part of a larger change from
239 Martin Forssen and needed for upcoming changes.
241 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
242 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
243 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
244 Keep track of number of bytes read and written. Needed for upcoming
245 changes. Most code from Martin Forssen, maf at appgate dot com.
247 Also, applied appropriate changes to Makefile.in
248 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
250 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
251 return type to match atomicio's
252 Diff from djm@, ok markus@
253 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
255 Move some more statics into session_state
257 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
259 abort if key_sign fails, preventing possible null deref. Based on report
260 from Paolo Ganci, ok markus@ djm@
261 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
262 [roaming.h roaming_common.c roaming_dummy.c]
263 Add tags for the benefit of the sync scripts
264 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
265 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
266 header-order changes to reduce diff vs OpenBSD.
267 - (dtucker) [servconf.c sshd.c] More whitespace sync.
268 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
272 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
273 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
276 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
277 variable declarations. Should prevent unused warnings anywhere it's set
278 (only Crays as far as I can tell) and be a no-op everywhere else.
281 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
282 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
283 Based on patch from vinschen at redhat com.
286 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
287 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
288 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
289 version of Cygwin. Patch from vinschen at redhat com.
292 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
293 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
295 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
296 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
297 to use them. Allows building with older OpenSSL versions.
298 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
299 - (dtucker) [configure.ac] Missing comma in type list.
300 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
301 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
302 in openssl 0.9.6) so add an explicit test for it.
305 - (djm) OpenBSD CVS Sync
306 - djm@cvs.openbsd.org 2009/03/05 07:18:19
307 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
309 refactor the (disabled) Schnorr proof code to make it a little more
311 - djm@cvs.openbsd.org 2009/03/05 11:30:50
313 document what these functions do so I don't ever have to recuse into
314 b64_pton/ntop to remember their return values
317 - (djm) OpenBSD CVS Sync
318 - djm@cvs.openbsd.org 2009/02/22 23:50:57
319 [ssh_config.5 sshd_config.5]
320 don't advertise experimental options
321 - djm@cvs.openbsd.org 2009/02/22 23:59:25
324 - djm@cvs.openbsd.org 2009/02/23 00:06:15
327 - (djm) [README] update for 5.2
328 - (djm) Release openssh-5.2p1
331 - (djm) OpenBSD CVS Sync
332 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
333 [misc.c sftp-server-main.c ssh-keygen.c]
334 Added missing newlines in error messages.
338 - (djm) OpenBSD CVS Sync
339 - djm@cvs.openbsd.org 2009/02/17 01:28:32
341 sync with revised default ciphers; pointed out by dkrause@
342 - djm@cvs.openbsd.org 2009/02/18 04:31:21
344 signature should hash over the entire group, not just the generator
345 (this is still disabled code)
346 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
347 [contrib/suse/openssh.spec] Prepare for 5.2p1
350 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
351 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
352 interop tests from FATAL error to a warning. Allows some interop
353 tests to proceed if others are missing necessary prerequisites.
354 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
355 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
358 - (djm) OpenBSD CVS Sync
359 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
361 Initialize a few variables to prevent spurious "may be used
362 uninitialized" warnings from newer gcc's. ok djm@
363 - djm@cvs.openbsd.org 2009/02/12 03:00:56
364 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
365 [readconf.h serverloop.c ssh.c]
366 support remote port forwarding with a zero listen port (-R0:...) to
367 dyamically allocate a listen port at runtime (this is actually
368 specified in rfc4254); bz#1003 ok markus@
369 - djm@cvs.openbsd.org 2009/02/12 03:16:01
371 tighten check for -R0:... forwarding: only allow dynamic allocation
372 if want_reply is set in the packet
373 - djm@cvs.openbsd.org 2009/02/12 03:26:22
375 some paranoia: check that the serialised key is really KEY_RSA before
376 diddling its internals
377 - djm@cvs.openbsd.org 2009/02/12 03:42:09
379 document -R0:... usage
380 - djm@cvs.openbsd.org 2009/02/12 03:44:25
382 consistency: Dq => Ql
383 - djm@cvs.openbsd.org 2009/02/12 03:46:17
385 document RemoteForward usage with 0 listen port
386 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
388 kill trailing whitespace;
389 - markus@cvs.openbsd.org 2009/02/13 11:50:21
391 check for enc !=NULL in packet_start_discard
392 - djm@cvs.openbsd.org 2009/02/14 06:35:49
394 mention that eow and no-more-sessions extensions are sent only to
398 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
399 set ownership and modes, so avoid explicitly setting them
400 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
401 OSX provides a getlastlogxbyname function that automates the reading of
402 a lastlog file. Also, the pututxline function will update lastlog so
403 there is no need for loginrec.c to do it explicitly. Collapse some
404 overly verbose code while I'm in there.
407 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
408 channels.c too, so move the definition for non-IP6 platforms to defines.h
409 where it can be shared.
412 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
413 If the CYGWIN environment variable is empty, the installer script
414 should not install the service with an empty CYGWIN variable, but
415 rather without setting CYGWNI entirely.
416 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
419 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
420 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
421 The information given for the setting of the CYGWIN environment variable
422 is wrong for both releases so I just removed it, together with the
423 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
426 - (djm) OpenBSD CVS Sync
427 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
428 [channels.c servconf.c]
429 channel_print_adm_permitted_opens() should deal with all the printing
430 for that config option. suggested by markus@; ok markus@ djm@
432 - djm@cvs.openbsd.org 2008/12/09 04:32:22
434 replace by-hand string building with xasprinf(); ok deraadt@
435 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
437 update for the synopses displayed by the 'help' command, there are a
438 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
439 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
441 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
443 fix typo in error message
444 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
446 o cannot be NULL here but use xfree() to be consistent; ok djm@
447 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
449 fix example, default key type is rsa for 3+ years; from
450 frederic.perrin@resel.fr
451 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
453 no need to escape single quotes in comments
454 - okan@cvs.openbsd.org 2008/12/30 00:46:56
456 add AllowAgentForwarding to available Match keywords list
458 - djm@cvs.openbsd.org 2009/01/01 21:14:35
460 call channel destroy callbacks on receipt of open failure messages.
461 fixes client hangs when connecting to a server that has MaxSessions=0
462 set spotted by imorgan AT nas.nasa.gov; ok markus@
463 - djm@cvs.openbsd.org 2009/01/01 21:17:36
465 fix hash calculation for KEXGEX: hash over the original client-supplied
466 values and not the sanity checked versions that we acutally use;
467 bz#1540 reported by john.smith AT arrows.demon.co.uk
469 - djm@cvs.openbsd.org 2009/01/14 01:38:06
471 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
473 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
475 1) use obsolete instead of alias for consistency
476 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
478 3) reorder so like options are together
480 - djm@cvs.openbsd.org 2009/01/22 09:46:01
481 [channels.c channels.h session.c]
482 make Channel->path an allocated string, saving a few bytes here and
483 there and fixing bz#1380 in the process; ok markus@
484 - djm@cvs.openbsd.org 2009/01/22 09:49:57
486 oops! I committed the wrong version of the Channel->path diff,
487 it was missing some tweaks suggested by stevesk@
488 - djm@cvs.openbsd.org 2009/01/22 10:02:34
489 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
490 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
491 make a2port() return -1 when it encounters an invalid port number
492 rather than 0, which it will now treat as valid (needed for future work)
493 adjust current consumers of a2port() to check its return value is <= 0,
494 which in turn required some things to be converted from u_short => int
495 make use of int vs. u_short consistent in some other places too
496 feedback & ok markus@
497 - djm@cvs.openbsd.org 2009/01/22 10:09:16
499 another chunk of a2port() diff that got away. wtfdjm??
500 - djm@cvs.openbsd.org 2009/01/23 07:58:11
502 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
504 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
505 [ssh_config.5 sshd_config.5]
506 sync list of preferred ciphers; ok djm@
507 - markus@cvs.openbsd.org 2009/01/26 09:58:15
508 [cipher.c cipher.h packet.c]
509 Work around the CPNI-957037 Plaintext Recovery Attack by always
510 reading 256K of data on packet size or HMAC errors (in CBC mode only).
511 Help, feedback and ok djm@
512 Feedback from Martin Albrecht and Paterson Kenny
515 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
516 Patch based on one from vgiffin AT apple.com; ok dtucker@
517 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
518 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
520 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
521 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
522 key). Patch from cjwatson AT debian.org
525 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
526 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
528 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
529 OpenServer 6 doesn't need libcrypt.
532 - (djm) OpenBSD CVS Sync
533 - djm@cvs.openbsd.org 2008/12/09 02:38:18
535 The ~C escape handler does not work correctly for multiplexed sessions -
536 it opens a commandline on the master session, instead of on the slave
537 that requested it. Disable it on slave sessions until such time as it
538 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
540 - djm@cvs.openbsd.org 2008/12/09 02:39:59
542 Deal correctly with failures in remote stat() operation in sftp,
543 correcting fail-on-error behaviour in batchmode. bz#1541 report and
544 fix from anedvedicky AT gmail.com; ok markus@
545 - djm@cvs.openbsd.org 2008/12/09 02:58:16
547 don't leave junk (free'd) pointers around in Forward *fwd argument on
548 failure; avoids double-free in ~C -L handler when given an invalid
549 forwarding specification; bz#1539 report from adejong AT debian.org
550 via Colin Watson; ok markus@ dtucker@
551 - djm@cvs.openbsd.org 2008/12/09 03:02:37
553 correct sftp(1) and corresponding usage syntax;
554 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
557 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
558 use some stack in main().
559 Report and suggested fix from vapier AT gentoo.org
560 - (djm) OpenBSD CVS Sync
561 - markus@cvs.openbsd.org 2008/12/02 19:01:07
563 we have to use the recipient's channel number (RFC 4254) for
564 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
565 otherwise we trigger 'Non-public channel' error messages on sshd
566 systems with clientkeepalive enabled; noticed by sturm; ok djm;
567 - markus@cvs.openbsd.org 2008/12/02 19:08:59
569 backout 1.149, since it's not necessary and openssh clients send
570 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
571 - markus@cvs.openbsd.org 2008/12/02 19:09:38
573 s/remote_id/id/ to be more consistent with other code; ok djm@
576 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
577 and tweak the is-sshd-running check in ssh-host-config. Patch from
578 vinschen at redhat com.
579 - (dtucker) OpenBSD CVS Sync
580 - markus@cvs.openbsd.org 2008/11/21 15:47:38
582 packet_disconnect() on padding error, too. should reduce the success
583 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
585 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
587 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
590 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
591 declarations, removing an unnecessary union member and adding whitespace.
592 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
595 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
596 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
600 - (dtucker) OpenBSD CVS Sync
601 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
604 fixes user/5975 from Rene Maroufi
605 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
607 spelling/typo in comment
608 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
610 add space to some log/debug messages for readability; ok djm@ markus@
611 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
613 Move JPAKE define to make life easier for portable. ok djm@
614 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
616 typo fixed (overriden -> overridden)
618 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
620 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
621 kerberosgetafstoken. ok dtucker@
622 (Id sync only, we still want the ifdef in portable)
623 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
625 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
626 permitopen's; ok and input dtucker@
627 - djm@cvs.openbsd.org 2008/11/10 02:06:35
628 [regress/putty-ciphers.sh]
629 PuTTY supports AES CTR modes, so interop test against them too
633 - djm@cvs.openbsd.org 2008/11/03 08:59:41
635 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
636 - djm@cvs.openbsd.org 2008/11/04 07:58:09
638 need unistd.h for close() prototype
640 - djm@cvs.openbsd.org 2008/11/04 08:22:13
641 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
642 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
643 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
645 Add support for an experimental zero-knowledge password authentication
646 method using the J-PAKE protocol described in F. Hao, P. Ryan,
647 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
648 Security Protocols, Cambridge, April 2008.
650 This method allows password-based authentication without exposing
651 the password to the server. Instead, the client and server exchange
652 cryptographic proofs to demonstrate of knowledge of the password while
653 revealing nothing useful to an attacker or compromised endpoint.
655 This is experimental, work-in-progress code and is presently
656 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
658 "just commit it. It isn't too intrusive." deraadt@
659 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
661 because parse_forward() is now used to parse all forward types (DLR),
662 and it malloc's space for host variables, we don't need to malloc
663 here. fixes small memory leaks.
665 previously dynamic forwards were not parsed in parse_forward() and
666 space was not malloc'd in that case.
669 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
671 add dynamic forward escape command line; ok djm@
675 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
677 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
678 known_hosts). ok djm@
679 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
681 Add VisualHostKey to example file, ok djm@
682 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
684 In random art visualization, make sure to use the end marker only at the
685 end. Initial diff by Dirk Loss, tweaks and ok djm@
686 - markus@cvs.openbsd.org 2008/07/31 14:48:28
688 don't allocate space for empty banners; report t8m at centrum.cz;
690 - krw@cvs.openbsd.org 2008/08/02 04:29:51
692 whitepsace -> whitespace. From Matthew Clarke via bugs@.
693 - djm@cvs.openbsd.org 2008/08/21 04:09:57
695 allow ForceCommand internal-sftp with arguments. based on patch from
696 michael.barabanov AT gmail.com; ok markus@
697 - djm@cvs.openbsd.org 2008/09/06 12:24:13
699 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
701 (ID sync only for portable - we still need this)
702 - markus@cvs.openbsd.org 2008/09/11 14:22:37
703 [compat.c compat.h nchan.c ssh.c]
704 only send eow and no-more-sessions requests to openssh 5 and newer;
705 fixes interop problems with broken ssh v2 implementations; ok djm@
706 - millert@cvs.openbsd.org 2008/10/02 14:39:35
708 Convert an unchecked strdup to xstrdup. OK deraadt@
709 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
711 do not give an example of how to chmod files: we can presume the user
712 knows that. removes an ambiguity in the permission of authorized_keys;
714 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
716 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
718 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
719 and (as is fairly typical) did not report the problem to us. But this fix
722 - djm@cvs.openbsd.org 2008/10/08 23:34:03
724 Add -y option to force logging via syslog rather than stderr.
725 Useful for daemonised ssh connection (ssh -f). Patch originally from
727 - djm@cvs.openbsd.org 2008/10/09 03:50:54
728 [servconf.c sshd_config.5]
729 support setting PermitEmptyPasswords in a Match block
730 requested in PR3891; ok dtucker@
731 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
734 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
736 spelling in comment; ok djm@
737 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
739 typo in error message; ok djm@
740 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
742 use 'Privileged ports can be forwarded only when logging in as root on
743 the remote machine.' for RemoteForward just like ssh.1 -R.
745 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
747 use #define ROQUIET here; no binary change. ok dtucker@
748 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
750 correct and clarify VisualHostKey; ok jmc@
751 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
752 [clientloop.c sshd.c]
753 don't need to #include "monitor_fdpass.h"
754 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
756 remove unused #define DISPATCH_MIN; ok markus@
757 - djm@cvs.openbsd.org 2008/11/01 04:50:08
759 sprinkle ARGSUSED on dispatch handlers
760 nuke stale unusued prototype
761 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
763 fix some typos in log messages; ok djm@
764 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
765 [ssh-keyscan.1 ssh-keyscan.c]
766 the ellipsis is not an optional argument; while here, improve spacing.
767 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
768 [clientloop.c readconf.c readconf.h ssh.c]
769 merge dynamic forward parsing into parse_forward();
770 'i think this is OK' djm@
771 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
773 protocol 2 tty modes support is now 7.5 years old so remove these
774 debug3()s; ok deraadt@
775 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
777 remove valueless comment
778 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
781 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
782 Make example scripts generate keys with default sizes rather than fixed,
783 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
784 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
785 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
786 incorrect auth group in example files;
787 patch from imorgan AT nas.nasa.gov
790 - (dtucker) [config.guess config.sub] Update to latest versions from
791 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
795 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
796 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
797 from Nicholas Marriott.
800 - (djm) OpenBSD CVS Sync
801 - djm@cvs.openbsd.org 2008/07/23 07:36:55
803 do not try to print options that have been compile-time disabled
804 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
806 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
807 has been compiled in); report from nix-corp AT esperi.org.uk
811 - (djm) OpenBSD CVS Sync
812 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
814 no need for .Pp before or after .Sh;
815 - djm@cvs.openbsd.org 2008/07/21 08:19:07
818 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
819 [contrib/suse/openssh.spec] Update version number in README and RPM specs
820 - (djm) Release OpenSSH-5.1
823 - (djm) OpenBSD CVS Sync
824 - djm@cvs.openbsd.org 2008/07/17 08:48:00
826 strnvis preauth banner; pointed out by mpf@ ok markus@
827 - djm@cvs.openbsd.org 2008/07/17 08:51:07
829 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
830 report and patch from res AT qoxp.net (bz#1200); ok markus@
831 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
832 code, replace with equivalent cygwin library call. Patch from vinschen
833 at redhat.com, ok djm@.
834 - (djm) [sshconnect2.c] vis.h isn't available everywhere
838 - djm@cvs.openbsd.org 2008/07/15 02:23:14
840 number of pipelined requests is now 64;
841 prodded by Iain.Morgan AT nasa.gov
842 - djm@cvs.openbsd.org 2008/07/16 11:51:14
844 rename variable first_gc -> last_gc (since it is actually the last
846 - djm@cvs.openbsd.org 2008/07/16 11:52:19
848 this loop index should be automatic, not static
851 - (djm) OpenBSD CVS Sync
852 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
854 Change "ssh-keygen -F [host] -l" to not display random art unless
855 -v is also specified, making it consistent with the manual and other
858 - djm@cvs.openbsd.org 2008/07/13 22:13:07
860 use struct sockaddr_storage instead of struct sockaddr for accept(2)
861 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
862 - djm@cvs.openbsd.org 2008/07/13 22:16:03
864 increase number of piplelined requests so they properly fill the
865 (recently increased) channel window. prompted by rapier AT psc.edu;
867 - djm@cvs.openbsd.org 2008/07/14 01:55:56
869 mention requirement for /dev/log inside chroot when using sftp-server
871 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
872 avoid clash with sin(3) function; reported by
873 cristian.ionescu-idbohrn AT axis.com
874 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
875 prototype; reported by cristian.ionescu-idbohrn AT axis.com
876 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
877 reported by cristian.ionescu-idbohrn AT axis.com
878 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
879 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
880 Revamped and simplified Cygwin ssh-host-config script that uses
881 unified csih configuration tool. Requires recent Cygwin.
882 Patch from vinschen AT redhat.com
885 - (djm) OpenBSD CVS Sync
886 - djm@cvs.openbsd.org 2008/07/12 04:52:50
888 unbreak; move clearing of cctx struct to before first use
890 - djm@cvs.openbsd.org 2008/07/12 05:33:41
892 better description for -i flag:
893 s/RSA authentication/public key authentication/
894 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
895 return EAI_FAMILY when trying to lookup unsupported address family;
896 from vinschen AT redhat.com
899 - (djm) OpenBSD CVS Sync
900 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
902 we don't need arg after the debug3() was removed. from lint.
904 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
906 /*NOTREACHED*/ for lint warning:
907 warning: function key_equal falls off bottom without returning value
909 - markus@cvs.openbsd.org 2008/07/10 18:05:58
911 missing bzero; from mickey; ok djm@
912 - markus@cvs.openbsd.org 2008/07/10 18:08:11
913 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
914 sync v1 and v2 traffic accounting; add it to sshd, too;
918 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
919 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
920 account check failure path. The vulnerable format buffer is supplied
921 from PAM and should not contain attacker-supplied data.
922 - (djm) [auth.c] Missing unistd.h for close()
923 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
926 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
927 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
928 hotpop.com, w/ dtucker@
929 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
930 Tru64. readv doesn't seem to be a comparable object there.
931 bz#1386, patch from dtucker@ ok me
932 - (djm) [Makefile.in] Pass though pass to conch for interop tests
933 - (djm) [configure.ac] unbreak: remove extra closing brace
934 - (djm) OpenBSD CVS Sync
935 - djm@cvs.openbsd.org 2008/07/04 23:08:25
937 handle EINTR in packet_write_poll()l ok dtucker@
938 - djm@cvs.openbsd.org 2008/07/04 23:30:16
940 Make protocol 1 MaxAuthTries logic match protocol 2's.
941 Do not treat the first protocol 2 authentication attempt as
942 a failure IFF it is for method "none".
943 Makes MaxAuthTries' user-visible behaviour identical for
946 - djm@cvs.openbsd.org 2008/07/05 05:16:01
951 - (dtucker) OpenBSD CVS Sync
952 - djm@cvs.openbsd.org 2008/07/02 13:30:34
954 really really remove the freebie "none" auth try for protocol 2
955 - djm@cvs.openbsd.org 2008/07/02 13:47:39
957 When forking after authentication ("ssh -f") with ExitOnForwardFailure
958 enabled, delay the fork until after replies for any -R forwards have
959 been seen. Allows for robust detection of -R forward failure when
960 using -f (similar to bz#92); ok dtucker@
961 - otto@cvs.openbsd.org 2008/07/03 21:46:58
963 avoid nasty double free; ok dtucker@ djm@
964 - djm@cvs.openbsd.org 2008/07/04 03:44:59
965 [servconf.c groupaccess.h groupaccess.c]
966 support negation of groups in "Match group" block (bz#1315); ok dtucker@
967 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
969 Make debug a little clearer. ok djm@
970 - djm@cvs.openbsd.org 2008/06/30 08:07:34
971 [regress/key-options.sh]
972 shell portability: use "=" instead of "==" in test(1) expressions,
973 double-quote string with backslash escaped /
974 - djm@cvs.openbsd.org 2008/06/30 10:31:11
975 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
976 remove "set -e" left over from debugging
977 - djm@cvs.openbsd.org 2008/06/30 10:43:03
978 [regress/conch-ciphers.sh]
979 explicitly disable conch options that could interfere with the test
980 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
981 returns EXDEV. Patch from Mike Garrison, ok djm@
982 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
983 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
984 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
985 some platforms (HP nonstop) it is a distinct errno;
986 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
989 - (dtucker) OpenBSD CVS Sync
990 - djm@cvs.openbsd.org 2008/06/30 08:05:59
992 typo: s/constraint_date/constraint_data/
993 - djm@cvs.openbsd.org 2008/06/30 12:15:39
995 only pass channel requests on session channels through to the session
996 channel handler, avoiding spurious log messages; ok! markus@
997 - djm@cvs.openbsd.org 2008/06/30 12:16:02
999 only send eow@openssh.com notifications for session channels; ok! markus@
1000 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1002 clarify that eow@openssh.com is only sent on session channels
1003 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1005 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1006 host key check. ok djm@
1007 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1008 [sshconnect.c sshd.c]
1009 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1010 in order to comply with RFC 4253. bz #1443, ok djm@
1011 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1013 fix some typos; ok djm@
1014 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1015 [sshd_config sshd_config.5 sshd.8 servconf.c]
1016 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1017 bits; prodded by & ok dtucker@ ok deraadt@
1018 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1019 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1020 Merge duplicate host key file checks, based in part on a patch from Rob
1021 Holland via bz #1348 . Also checks for non-regular files during protocol
1023 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1024 [auth2-none.c auth2.c]
1025 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1026 Check whether client has exceeded MaxAuthTries before running
1027 an authentication method and skip it if they have, previously it
1028 would always allow one try (for "none" auth).
1029 Preincrement failure count before post-auth test - previously this
1030 checked and postincremented, also to allow one "none" try.
1031 Together, these two changes always count the "none" auth method
1032 which could be skipped by a malicious client (e.g. an SSH worm)
1033 to get an extra attempt at a real auth method. They also make
1034 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1035 sshd_config Match block).
1036 Also, move sending of any preauth banner from "none" auth method
1037 to the first call to input_userauth_request(), so worms that skip
1038 the "none" method get to see it too.
1041 - (djm) OpenBSD CVS Sync
1042 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1043 [regress/Makefile regress/key-options.sh]
1044 Add regress test for key options. ok djm@
1045 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1047 Don't run cipher-speed test by default; mistakenly enabled by me
1048 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1049 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1050 very basic regress test against Twisted Conch in "make interop"
1051 target (conch is available in ports/devel/py-twisted/conch);
1053 - (djm) [regress/Makefile] search for conch by path, like we do putty
1056 - (djm) OpenBSD CVS Sync
1057 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1059 use optopt to get invalid flag, instead of return value of getopt,
1060 which is always '?'; ok djm@
1061 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1063 add key length to visual fingerprint; zap magical constants;
1065 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1066 [sftp-client.c sftp-server.c]
1067 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1068 bits. Note that this only affects explicit setting of modes (e.g. via
1069 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1071 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1072 [dh.c dh.h moduli.c]
1073 when loading moduli from /etc/moduli in sshd(8), check that they
1074 are of the expected "safe prime" structure and have had
1075 appropriate primality tests performed;
1076 feedback and ok dtucker@
1077 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1078 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1079 Move SSH Fingerprint Visualization away from sharing the config option
1080 CheckHostIP to an own config option named VisualHostKey.
1081 While there, fix the behaviour that ssh would draw a random art picture
1082 on every newly seen host even when the option was not enabled.
1083 prodded by deraadt@, discussions,
1084 help and ok markus@ djm@ dtucker@
1085 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1087 add VisualHostKey to the list of options listed in -o;
1088 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1091 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1093 refuse to add a key that has unknown constraints specified;
1095 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1097 reset global compat flag after processing a protocol 2 signature
1098 request with the legacy DSA encoding flag set; ok markus
1099 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1100 [PROTOCOL PROTOCOL.agent]
1101 document the protocol used by ssh-agent; "looks ok" markus@
1104 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1105 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1108 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1110 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1111 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1114 - (dtucker) OpenBSD CVS Sync
1115 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1116 [session.c channels.c]
1117 Rename the isatty argument to is_tty so we don't shadow
1118 isatty(3). ok markus@
1119 - (dtucker) [channels.c] isatty -> is_tty here too.
1122 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1124 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1126 wrap long line at 80 chars
1127 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1129 ensure default umask disallows at least group and world write; ok djm@
1130 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1132 suppress the warning message from chdir(homedir) failures
1133 when chrooted (bz#1461); ok dtucker
1134 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1136 Mention that scp follows symlinks during -r. bz #1466,
1137 from nectar at apple
1138 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1140 MaxSessions is allowed in a Match block too
1141 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1142 [servconf.c sshd_config.5]
1143 Allow MaxAuthTries within a Match block. ok djm@
1144 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1145 [channels.c channels.h session.c]
1146 don't call isatty() on a pty master, instead pass a flag down to
1147 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1148 hang on exit on Solaris (bz#1463) in portable but is actually
1149 a generic bug; ok dtucker deraadt markus
1152 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1153 replacement code; patch from ighighi AT gmail.com in bz#1240;
1157 - (dtucker) OpenBSD CVS Sync
1158 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1160 compile on older gcc; no decl after code
1161 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1163 Clear key options in the monitor on failed authentication, prevents
1164 applying additional restrictions to non-pubkey authentications in
1165 the case where pubkey fails but another method subsequently succeeds.
1166 bz #1472, found by Colin Watson, ok markus@ djm@
1167 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1168 [auth2-pubkey.c auth-rhosts.c]
1169 Include unistd.h for close(), prevents warnings in -portable
1170 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1172 Friendlier error messages for mux fallback. ok djm@
1173 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1175 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1176 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1178 Explain the use of SSH fpr visualization using random art, and cite the
1179 original scientific paper inspiring that technique.
1180 Much help with English and nroff by jmc@, thanks.
1181 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1182 despite its name doesn't seem to implement all of GSSAPI. Patch from
1183 Jan Engelhardt, sanity checked by Simon Wilkinson.
1186 - (dtucker) OpenBSD CVS Sync
1187 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1189 kill trailing whitespace;
1190 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1191 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1193 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1194 graphical hash visualization schemes known as "random art", and by
1195 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1197 Scientific publication (original paper):
1198 "Hash Visualization: a New Technique to improve Real-World Security",
1199 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1200 Techniques and E-Commerce (CrypTEC '99)
1201 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1202 The algorithm used here is a worm crawling over a discrete plane,
1203 leaving a trace (augmenting the field) everywhere it goes.
1204 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1205 makes the respective movement vector be ignored for this turn,
1206 thus switching to the other color of the chessboard.
1207 Graphs are not unambiguous for now, because circles in graphs can be
1208 walked in either direction.
1209 discussions with several people,
1210 help, corrections and ok markus@ djm@
1211 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1213 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1214 would not display you the random art as intended, spotted by canacar@
1215 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1216 [ssh-keygen.c ssh-keygen.1]
1217 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1218 that is not how it was envisioned.
1219 Also correct manpage saying that -v is needed along with -l for it to work.
1221 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1223 simpler way of computing the augmentations; ok grunk@
1224 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1226 CheckHostIP set to ``fingerprint'' will display both hex and random art
1228 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1230 #define statements that are not atoms need braces around them, else they
1231 will cause trouble in some cases.
1232 Also do a computation of -1 once, and not in a loop several times.
1234 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1235 [dns.c canohost.c sshconnect.c]
1236 Do not pass "0" strings as ports to getaddrinfo because the lookups
1237 can slow things down and we never use the service info anyway. bz
1238 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1240 djm belives that the reason for the "0" strings is to ensure that
1241 it's not possible to call getaddrinfo with both host and port being
1242 NULL. In the case of canohost.c host is a local array. In the
1243 case of sshconnect.c, it's checked for null immediately before use.
1244 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1245 be non-null but it's not obvious, so I added a warning message in
1246 case it is ever passed a null.
1247 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1249 Make ssh print the random art also when ssh'ing to a host using IP only.
1250 spotted by naddy@, ok and help djm@ dtucker@
1251 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1253 use an odd number of rows and columns and a separate start marker, looks
1255 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1256 [clientloop.h mux.c channels.c clientloop.c channels.h]
1257 Enable ~ escapes for multiplex slave sessions; give each channel
1258 its own escape state and hook the escape filters up to muxed
1260 Mux slaves do not currently support the ~^Z and ~& escapes.
1261 NB. this change cranks the mux protocol version, so a new ssh
1262 mux client will not be able to connect to a running old ssh
1265 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1266 [clientloop.h ssh.c clientloop.c]
1267 maintain an ordered queue of outstanding global requests that we
1268 expect replies to, similar to the per-channel confirmation queue.
1269 Use this queue to verify success or failure for remote forward
1270 establishment in a race free way.
1272 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1274 thall shalt not code past the eightieth column
1275 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1277 thal shalt not code past the eightieth column
1278 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1280 document tun@openssh.com forwarding method
1281 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1283 some more TODO for me
1284 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1286 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1287 random art. while there, stress the fact that the field base should at
1288 least be 8 characters for the pictures to make sense.
1290 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1292 We already mark the start of the worm, now also mark the end of the worm
1293 in our random art drawings.
1295 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1296 [clientloop.h channels.h clientloop.c channels.c mux.c]
1297 The multiplexing escape char handler commit last night introduced a
1298 small memory leak per session; plug it.
1299 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1300 [ssh_config.5 ssh.c]
1301 keyword expansion for localcommand. ok djm@
1302 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1303 [ssh_config.5 ssh-keygen.1]
1304 tweak the ascii art text; ok grunk
1305 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1306 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1307 Make keepalive timeouts apply while waiting for a packet, particularly
1308 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1309 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1311 print extension revisions for extensions that we understand
1312 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1314 I was coalescing expected global request confirmation replies at
1315 the wrong end of the queue - fix; prompted by markus@
1316 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1318 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1320 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1322 add my copyright, ok djm@
1323 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1325 tweak wording in message, ok deraadt@ jmc@
1326 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1328 replace __dead with __attribute__((noreturn)), makes things
1329 a little easier to port. Also, add it to sigdie(). ok djm@
1330 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1332 fall back to creating a new TCP connection on most multiplexing errors
1333 (socket connect fail, invalid version, refused permittion, corrupted
1334 messages, etc.); bz #1329 ok dtucker@
1335 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1337 upcast size_t to u_long to match format arg; ok djm@
1338 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1340 upcast another size_t to u_long to match format
1341 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1343 upcast uid to long with matching %ld, prevents warnings in portable
1344 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1345 [auth2-pubkey.c auth-rhosts.c]
1346 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1347 regular files; report from Solar Designer via Colin Watson in bz#1471
1349 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1350 takes 2 more args. with djm@
1351 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1353 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1354 systems. Patch from R. Scott Bailey.
1355 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1356 on big endian machines, so ifdef them for little-endian only to prevent
1357 unused function warnings on big-endians.
1358 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1359 compiler warnings on some platforms. Based on a discussion with otto@
1362 - (djm) [channels.c configure.ac]
1363 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1367 - (dtucker) OpenBSD CVS Sync
1368 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1369 [servconf.c match.h sshd_config.5]
1370 support CIDR address matching in sshd_config "Match address" blocks, with
1371 full support for negation and fall-back to classic wildcard matching.
1373 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1374 PasswordAuthentication yes
1375 addrmatch.c code mostly lifted from flowd's addr.c
1376 feedback and ok dtucker@
1377 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1379 better reference for pattern-list
1380 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1381 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1382 Add extended test mode (-T) and connection parameters for test mode (-C).
1383 -T causes sshd to write its effective configuration to stdout and exit.
1384 -C causes any relevant Match rules to be applied before output. The
1385 combination allows tesing of the parser and config files. ok deraadt djm
1386 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1389 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1392 - fix SYNOPSIS, and sort options
1393 - some minor additional fixes
1394 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1395 [regress/test-exec.sh]
1396 Don't generate putty keys if we're not going to use them. ok djm
1397 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1398 [regress/addrmatch.sh regress/Makefile]
1399 Regress test for Match CIDR rules. ok djm@
1400 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1402 Use a more portable construct for checking if we're running a putty test
1403 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1406 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1408 clarify that Host patterns are space-separated. ok deraadt
1409 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1410 [PROTOCOL ssh.c serverloop.c]
1411 Add a no-more-sessions@openssh.com global request extension that the
1412 client sends when it knows that it will never request another session
1413 (i.e. when session multiplexing is disabled). This allows a server to
1414 disallow further session requests and terminate the session.
1415 Why would a non-multiplexing client ever issue additional session
1416 requests? It could have been attacked with something like SSH'jack:
1417 http://www.storm.net.nz/projects/7
1418 feedback & ok markus
1419 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1420 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1421 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1422 ok and extensive testing dtucker@
1423 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1425 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1426 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1427 [Makefile regress/key-options.sh]
1428 Add regress test for key options. ok djm@
1429 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1430 since the new CIDR code in addmatch.c references it.
1431 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1432 specific tests on platforms that don't do IPv6.
1433 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1435 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1438 - (dtucker) OpenBSD CVS Sync
1439 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1441 Add case for ENOSYS in errno_to_portable; ok deraadt
1442 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1443 [sftp.c sftp-client.c sftp-client.h]
1444 Have the sftp client store the statvfs replies in wire format,
1445 which prevents problems when the server's native sizes exceed the
1447 Also extends the sizes of the remaining 32bit wire format to 64bit,
1448 they're specified as unsigned long in the standard.
1449 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1451 Extend 32bit -> 64bit values for statvfs extension missed in previous
1453 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
1455 Use a $OpenBSD tag so our scripts will sync changes.
1458 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
1459 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
1460 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
1461 fstatvfs and remove #defines around statvfs code. ok djm@
1462 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
1463 macro to convert fsid to unsigned long for platforms where fsid is a
1467 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
1468 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
1469 Do not enable statvfs extensions on platforms that do not have statvfs.
1470 - (dtucker) OpenBSD CVS Sync
1471 - djm@cvs.openbsd.org 2008/05/19 06:14:02
1472 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
1473 - djm@cvs.openbsd.org 2008/05/19 15:45:07
1474 [sshtty.c ttymodes.c sshpty.h]
1475 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1476 we would send the modes corresponding to a zeroed struct termios,
1477 whereas we should have been sending an empty list of modes.
1478 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1479 - djm@cvs.openbsd.org 2008/05/19 15:46:31
1481 support -l (print fingerprint) in combination with -F (find host) to
1482 search for a host in ~/.ssh/known_hosts and display its fingerprint;
1484 - djm@cvs.openbsd.org 2008/05/19 20:53:52
1486 unbreak tree by committing this bit that I missed from:
1487 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1488 we would send the modes corresponding to a zeroed struct termios,
1489 whereas we should have been sending an empty list of modes.
1490 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1493 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
1494 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
1495 OpenSSH did not make requests with upper bounds in this range.
1498 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
1499 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
1500 Fix compilation on Linux, including pulling in fmt_scaled(3)
1501 implementation from OpenBSD's libutil.
1504 - (djm) OpenBSD CVS Sync
1505 - djm@cvs.openbsd.org 2008/04/04 05:14:38
1507 ChrootDirectory is supported in Match blocks (in fact, it is most useful
1508 there). Spotted by Minstrel AT minstrel.org.uk
1509 - djm@cvs.openbsd.org 2008/04/04 06:44:26
1511 oops, some unrelated stuff crept into that commit - backout.
1513 - djm@cvs.openbsd.org 2008/04/05 02:46:02
1515 HostbasedAuthentication is supported under Match too
1516 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
1517 [configure.ac] Implement arc4random_buf(), import implementation of
1518 arc4random_uniform() from OpenBSD
1519 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
1520 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
1521 - (djm) OpenBSD CVS Sync
1522 - djm@cvs.openbsd.org 2008/04/13 00:22:17
1524 Use arc4random_buf() when requesting more than a single word of output
1525 Use arc4random_uniform() when the desired random number upper bound
1526 is not a power of two
1527 ok deraadt@ millert@
1528 - djm@cvs.openbsd.org 2008/04/18 12:32:11
1529 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
1530 introduce sftp extension methods statvfs@openssh.com and
1531 fstatvfs@openssh.com that implement statvfs(2)-like operations,
1532 based on a patch from miklos AT szeredi.hu (bz#1399)
1533 also add a "df" command to the sftp client that uses the
1534 statvfs@openssh.com to produce a df(1)-like display of filesystem
1535 space and inode utilisation
1537 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
1540 - djm@cvs.openbsd.org 2008/04/18 22:01:33
1542 remove unneccessary parentheses
1543 - otto@cvs.openbsd.org 2008/04/29 11:20:31
1545 garbage collect two unused fields in struct mm_master; ok markus@
1546 - djm@cvs.openbsd.org 2008/04/30 10:14:03
1547 [ssh-keyscan.1 ssh-keyscan.c]
1548 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
1549 larsnooden AT openoffice.org
1550 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
1551 [servconf.c servconf.h session.c sshd_config.5]
1552 Enable the AllowAgentForwarding option in sshd_config (global and match
1553 context), to specify if agents should be permitted on the server.
1554 As the man page states:
1555 ``Note that disabling Agent forwarding does not improve security
1556 unless users are also denied shell access, as they can always install
1557 their own forwarders.''
1558 ok djm@, ok and a mild frown markus@
1559 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
1561 push the sshd_config bits in, spotted by ajacoutot@
1562 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
1565 - markus@cvs.openbsd.org 2008/05/08 06:59:01
1566 [bufaux.c buffer.h channels.c packet.c packet.h]
1567 avoid extra malloc/copy/free when receiving data over the net;
1568 ~10% speedup for localhost-scp; ok djm@
1569 - djm@cvs.openbsd.org 2008/05/08 12:02:23
1570 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
1571 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
1573 Implement a channel success/failure status confirmation callback
1574 mechanism. Each channel maintains a queue of callbacks, which will
1575 be drained in order (RFC4253 guarantees confirm messages are not
1576 reordered within an channel).
1577 Also includes a abandonment callback to clean up if a channel is
1578 closed without sending confirmation messages. This probably
1579 shouldn't happen in compliant implementations, but it could be
1580 abused to leak memory.
1581 ok markus@ (as part of a larger diff)
1582 - djm@cvs.openbsd.org 2008/05/08 12:21:16
1583 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
1584 [sshd_config sshd_config.5]
1585 Make the maximum number of sessions run-time controllable via
1586 a sshd_config MaxSessions knob. This is useful for disabling
1587 login/shell/subsystem access while leaving port-forwarding working
1588 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
1589 simply increasing the number of allows multiplexed sessions.
1590 Because some bozos are sure to configure MaxSessions in excess of the
1591 number of available file descriptors in sshd (which, at peak, might be
1592 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
1593 on error paths, and make it fail gracefully on out-of-fd conditions -
1594 sending channel errors instead of than exiting with fatal().
1595 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
1597 - djm@cvs.openbsd.org 2008/05/08 13:06:11
1598 [clientloop.c clientloop.h ssh.c]
1599 Use new channel status confirmation callback system to properly deal
1600 with "important" channel requests that fail, in particular command exec,
1601 shell and subsystem requests. Previously we would optimistically assume
1602 that the requests would always succeed, which could cause hangs if they
1603 did not (e.g. when the server runs out of fds) or were unimplemented by
1604 the server (bz #1384)
1605 Also, properly report failing multiplex channel requests via the mux
1606 client stderr (subject to LogLevel in the mux master) - better than
1608 most bits ok markus@ (as part of a larger diff)
1609 - djm@cvs.openbsd.org 2008/05/09 04:55:56
1610 [channels.c channels.h clientloop.c serverloop.c]
1611 Try additional addresses when connecting to a port forward destination
1612 whose DNS name resolves to more than one address. The previous behaviour
1613 was to try the first address and give up.
1614 Reported by stig AT venaas.com in bz#343
1615 great feedback and ok markus@
1616 - djm@cvs.openbsd.org 2008/05/09 14:18:44
1617 [clientloop.c clientloop.h ssh.c mux.c]
1618 tidy up session multiplexing code, moving it into its own file and
1619 making the function names more consistent - making ssh.c and
1620 clientloop.c a fair bit more readable.
1622 - djm@cvs.openbsd.org 2008/05/09 14:26:08
1624 dingo stole my diff hunk
1625 - markus@cvs.openbsd.org 2008/05/09 16:16:06
1627 re-add the USE_PIPES code and enable it.
1628 without pipes shutdown-read from the sshd does not trigger
1629 a SIGPIPE when the forked program does a write.
1631 (Id sync only, USE_PIPES never left portable OpenSSH)
1632 - markus@cvs.openbsd.org 2008/05/09 16:17:51
1634 error-fd race: don't enable the error fd in the select bitmask
1635 for channels with both in- and output closed, since the channel
1636 will go away before we call select();
1637 report, lots of debugging help and ok djm@
1638 - markus@cvs.openbsd.org 2008/05/09 16:21:13
1639 [channels.h clientloop.c nchan.c serverloop.c]
1641 ssh -2 localhost od /bin/ls | true
1642 ignoring SIGPIPE by adding a new channel message (EOW) that signals
1643 the peer that we're not interested in any data it might send.
1644 fixes bz #85; discussion, debugging and ok djm@
1645 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
1647 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
1648 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
1649 - djm@cvs.openbsd.org 2008/05/15 23:52:24
1651 document eow message in ssh protocol 2 channel state machine;
1652 feedback and ok markus@
1653 - djm@cvs.openbsd.org 2008/05/18 21:29:05
1655 comment extension announcement
1656 - djm@cvs.openbsd.org 2008/05/16 08:30:42
1658 document our protocol extensions and deviations; ok markus@
1659 - djm@cvs.openbsd.org 2008/05/17 01:31:56
1661 grammar and correctness fixes from stevesk@
1664 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
1665 time warnings on LynxOS. Patch from ops AT iki.fi
1666 - (djm) Force string arguments to replacement setproctitle() though
1667 strnvis first. Ok dtucker@
1670 - (djm) OpenBSD CVS sync:
1671 - markus@cvs.openbsd.org 2008/04/02 15:36:51
1673 avoid possible hijacking of x11-forwarded connections (back out 1.183)
1674 CVE-2008-1483; ok djm@
1675 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
1677 remove trailing whitespace;
1678 - djm@cvs.openbsd.org 2008/04/03 09:50:14
1681 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1682 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
1683 - (djm) [README] Update link to release notes
1684 - (djm) Release 5.0p1