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)
35 - djm@cvs.openbsd.org 2009/08/18 18:36:21
36 [sftp-client.h sftp.1 sftp-client.c sftp.c]
37 recursive transfer support for get/put and on the commandline
38 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
39 with some tweaks by me; "go for it" deraadt@
40 - djm@cvs.openbsd.org 2009/08/18 21:15:59
42 fix "get" command usage, spotted by jmc@
43 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
46 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
48 subsystem_flag is defined in ssh.c so it's extern; ok djm
49 - djm@cvs.openbsd.org 2009/08/27 17:28:52
51 allow setting an explicit umask on the commandline to override whatever
52 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
53 - djm@cvs.openbsd.org 2009/08/27 17:33:49
55 force use of correct hash function for random-art signature display
56 as it was inheriting the wrong one when bubblebabble signatures were
57 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
59 - djm@cvs.openbsd.org 2009/08/27 17:43:00
61 allow setting an explicit umask on the commandline to override whatever
62 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
63 - djm@cvs.openbsd.org 2009/08/27 17:44:52
64 [authfd.c ssh-add.c authfd.h]
65 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
66 when the agent refuses the constrained add request. This was a useful
67 migration measure back in 2002 when constraints were new, but just
69 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
70 - djm@cvs.openbsd.org 2009/08/31 20:56:02
72 check correct variable for error message, spotted by martynas@
73 - djm@cvs.openbsd.org 2009/08/31 21:01:29
75 document -e and -h; prodded by jmc@
76 - djm@cvs.openbsd.org 2009/09/01 14:43:17
78 fix a race condition in ssh-agent that could result in a wedged or
79 spinning agent: don't read off the end of the allocated fd_sets, and
80 don't issue blocking read/write on agent sockets - just fall back to
81 select() on retriable read/write errors. bz#1633 reported and tested
82 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
83 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
87 - djm@cvs.openbsd.org 2009/10/06 04:46:40
89 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
90 in particular) has made it out before the streams go away.
91 - djm@cvs.openbsd.org 2008/12/07 22:17:48
92 [regress/addrmatch.sh]
93 match string "passwordauthentication" only at start of line, not anywhere
97 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
98 spotted by des AT des.no
101 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
102 [contrib/suse/openssh.spec] Update for release
103 - (djm) [README] update relnotes URL
104 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
105 - (djm) Release 5.3p1
108 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
109 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
110 from jbasney at ncsa uiuc edu.
113 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
114 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
117 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
118 krb5-config if it's not in the location specified by --with-kerberos5.
119 Patch from jchadima at redhat.
122 - (dtucker) [README.platform] Add text about development packages, based on
123 text from Chris Pepper in bug #1631.
126 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
127 causes problems in some Tru64 configurations.
128 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
129 and mention PAM as another provider for ChallengeResponseAuthentication;
131 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
132 attempting atomic rename(); ok dtucker@
133 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
134 in argv, so pass them in the environment; ok dtucker@
135 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
136 the pty master on Solaris, since it never succeeds and can hang if large
137 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
138 originally from Doke Scott, ok djm@
139 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
140 size a compile-time option and set it to 64k on Cygwin, since Corinna
141 reports that it makes a significant difference to performance. ok djm@
142 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
145 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
146 using it since the type conflicts can cause problems on FreeBSD. Patch
148 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
149 the setpcred call on AIX to immediately before the permanently_set_uid().
150 Ensures that we still have privileges when we call chroot and
151 pam_open_sesson. Based on a patch from David Leonard.
154 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
155 zlib, which should make the errors slightly more meaningful on platforms
156 where there's separate "-devel" packages for those.
157 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
158 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
161 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
162 function. Patch from Corinna Vinschen.
165 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
166 fits into 16 bits to work around a bug in glibc's resolver where it masks
167 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
170 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
171 prevents configure complaining on older BSDs.
172 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
173 from Corinna Vinschen.
174 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
175 logout to after the session close. Patch from Anicka Bernathova,
176 originally from Andreas Schwab via Novelll ok djm.
179 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
180 scripts and fix usage of eval. Patch from Corinna Vinschen.
183 - (dtucker) OpenBSD CVS Sync
184 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
186 packet_bacup_state() and packet_restore_state() will be used to
187 temporarily save the current state ren resuming a suspended connection.
189 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
190 [roaming_common.c roaming.h]
191 It may be necessary to retransmit some data when resuming, so add it
192 to a buffer when roaming is enabled.
193 Most of this code was written by Martin Forssen, maf at appgate dot com.
195 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
196 [readconf.h readconf.c]
197 Add client option UseRoaming. It doesn't do anything yet but will
198 control whether the client tries to use roaming if enabled on the
199 server. From Martin Forssen.
201 - markus@cvs.openbsd.org 2009/06/30 14:54:40
203 crank version; ok deraadt
204 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
206 allow for long home dir paths (bz #1615). ok deraadt
207 (based in part on a patch from jchadima at redhat)
208 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
210 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
214 - (dtucker) OpenBSD CVS Sync
215 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
216 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
217 alphabetize includes; reduces diff vs portable and style(9).
219 (Id sync only; these were already in order in -portable)
222 - (dtucker) OpenBSD CVS Sync
223 - markus@cvs.openbsd.org 2009/03/17 21:37:00
225 pass correct argv[0] to openlog(); ok djm@
226 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
228 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
229 as we do for "MACs": this stops us getting out of sync when the lists
231 fixes documentation/6102, submitted by Peter J. Philipp
232 alternative fix proposed by djm
234 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
236 Fixed a possible out-of-bounds memory access if the environment variable
237 SHELL is shorter than 3 characters.
238 with input by and ok dtucker
239 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
241 My previous commit didn't fix the problem at all, so stick at my first
242 version of the fix presented to dtucker.
243 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
245 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
246 [sftp-server.8 sshd.8 ssh-agent.1]
247 fix a few typographical errors found by spell(1).
249 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
251 fix possessive; ok djm@
252 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
254 remove unused option character from getopt() optstring; ok markus@
255 - jj@cvs.openbsd.org 2009/04/14 21:10:54
257 Fixed a few the-the misspellings in comments. Skipped a bunch in
258 binutils,gcc and so on. ok jmc@
259 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
261 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
263 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
265 clarify that even internal-sftp needs /dev/log for logging to work; ok
267 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
269 tweak previous; ok stevesk
270 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
272 clarify we cd to user's home after chroot; ok markus@ on
273 earlier version; tweaks and ok jmc@
274 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
275 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
277 Put the globals in packet.c into a struct and don't access it directly
278 from other files. No functional changes.
280 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
281 [canohost.h canohost.c]
282 Add clear_cached_addr(), needed for upcoming changes allowing the peer
285 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
287 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
288 change from Martin Forssen, maf at appgate dot com.
290 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
292 Move the KEX_COOKIE_LEN define to kex.h
294 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
296 Add packet_put_int64() and packet_get_int64(), part of a larger change
299 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
300 [sshconnect.h sshconnect.c]
301 Un-static ssh_exchange_identification(), part of a larger change from
302 Martin Forssen and needed for upcoming changes.
304 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
305 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
306 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
307 Keep track of number of bytes read and written. Needed for upcoming
308 changes. Most code from Martin Forssen, maf at appgate dot com.
310 Also, applied appropriate changes to Makefile.in
311 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
313 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
314 return type to match atomicio's
315 Diff from djm@, ok markus@
316 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
318 Move some more statics into session_state
320 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
322 abort if key_sign fails, preventing possible null deref. Based on report
323 from Paolo Ganci, ok markus@ djm@
324 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
325 [roaming.h roaming_common.c roaming_dummy.c]
326 Add tags for the benefit of the sync scripts
327 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
328 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
329 header-order changes to reduce diff vs OpenBSD.
330 - (dtucker) [servconf.c sshd.c] More whitespace sync.
331 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
335 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
336 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
339 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
340 variable declarations. Should prevent unused warnings anywhere it's set
341 (only Crays as far as I can tell) and be a no-op everywhere else.
344 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
345 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
346 Based on patch from vinschen at redhat com.
349 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
350 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
351 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
352 version of Cygwin. Patch from vinschen at redhat com.
355 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
356 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
358 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
359 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
360 to use them. Allows building with older OpenSSL versions.
361 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
362 - (dtucker) [configure.ac] Missing comma in type list.
363 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
364 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
365 in openssl 0.9.6) so add an explicit test for it.
368 - (djm) OpenBSD CVS Sync
369 - djm@cvs.openbsd.org 2009/03/05 07:18:19
370 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
372 refactor the (disabled) Schnorr proof code to make it a little more
374 - djm@cvs.openbsd.org 2009/03/05 11:30:50
376 document what these functions do so I don't ever have to recuse into
377 b64_pton/ntop to remember their return values
380 - (djm) OpenBSD CVS Sync
381 - djm@cvs.openbsd.org 2009/02/22 23:50:57
382 [ssh_config.5 sshd_config.5]
383 don't advertise experimental options
384 - djm@cvs.openbsd.org 2009/02/22 23:59:25
387 - djm@cvs.openbsd.org 2009/02/23 00:06:15
390 - (djm) [README] update for 5.2
391 - (djm) Release openssh-5.2p1
394 - (djm) OpenBSD CVS Sync
395 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
396 [misc.c sftp-server-main.c ssh-keygen.c]
397 Added missing newlines in error messages.
401 - (djm) OpenBSD CVS Sync
402 - djm@cvs.openbsd.org 2009/02/17 01:28:32
404 sync with revised default ciphers; pointed out by dkrause@
405 - djm@cvs.openbsd.org 2009/02/18 04:31:21
407 signature should hash over the entire group, not just the generator
408 (this is still disabled code)
409 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
410 [contrib/suse/openssh.spec] Prepare for 5.2p1
413 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
414 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
415 interop tests from FATAL error to a warning. Allows some interop
416 tests to proceed if others are missing necessary prerequisites.
417 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
418 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
421 - (djm) OpenBSD CVS Sync
422 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
424 Initialize a few variables to prevent spurious "may be used
425 uninitialized" warnings from newer gcc's. ok djm@
426 - djm@cvs.openbsd.org 2009/02/12 03:00:56
427 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
428 [readconf.h serverloop.c ssh.c]
429 support remote port forwarding with a zero listen port (-R0:...) to
430 dyamically allocate a listen port at runtime (this is actually
431 specified in rfc4254); bz#1003 ok markus@
432 - djm@cvs.openbsd.org 2009/02/12 03:16:01
434 tighten check for -R0:... forwarding: only allow dynamic allocation
435 if want_reply is set in the packet
436 - djm@cvs.openbsd.org 2009/02/12 03:26:22
438 some paranoia: check that the serialised key is really KEY_RSA before
439 diddling its internals
440 - djm@cvs.openbsd.org 2009/02/12 03:42:09
442 document -R0:... usage
443 - djm@cvs.openbsd.org 2009/02/12 03:44:25
445 consistency: Dq => Ql
446 - djm@cvs.openbsd.org 2009/02/12 03:46:17
448 document RemoteForward usage with 0 listen port
449 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
451 kill trailing whitespace;
452 - markus@cvs.openbsd.org 2009/02/13 11:50:21
454 check for enc !=NULL in packet_start_discard
455 - djm@cvs.openbsd.org 2009/02/14 06:35:49
457 mention that eow and no-more-sessions extensions are sent only to
461 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
462 set ownership and modes, so avoid explicitly setting them
463 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
464 OSX provides a getlastlogxbyname function that automates the reading of
465 a lastlog file. Also, the pututxline function will update lastlog so
466 there is no need for loginrec.c to do it explicitly. Collapse some
467 overly verbose code while I'm in there.
470 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
471 channels.c too, so move the definition for non-IP6 platforms to defines.h
472 where it can be shared.
475 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
476 If the CYGWIN environment variable is empty, the installer script
477 should not install the service with an empty CYGWIN variable, but
478 rather without setting CYGWNI entirely.
479 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
482 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
483 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
484 The information given for the setting of the CYGWIN environment variable
485 is wrong for both releases so I just removed it, together with the
486 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
489 - (djm) OpenBSD CVS Sync
490 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
491 [channels.c servconf.c]
492 channel_print_adm_permitted_opens() should deal with all the printing
493 for that config option. suggested by markus@; ok markus@ djm@
495 - djm@cvs.openbsd.org 2008/12/09 04:32:22
497 replace by-hand string building with xasprinf(); ok deraadt@
498 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
500 update for the synopses displayed by the 'help' command, there are a
501 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
502 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
504 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
506 fix typo in error message
507 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
509 o cannot be NULL here but use xfree() to be consistent; ok djm@
510 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
512 fix example, default key type is rsa for 3+ years; from
513 frederic.perrin@resel.fr
514 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
516 no need to escape single quotes in comments
517 - okan@cvs.openbsd.org 2008/12/30 00:46:56
519 add AllowAgentForwarding to available Match keywords list
521 - djm@cvs.openbsd.org 2009/01/01 21:14:35
523 call channel destroy callbacks on receipt of open failure messages.
524 fixes client hangs when connecting to a server that has MaxSessions=0
525 set spotted by imorgan AT nas.nasa.gov; ok markus@
526 - djm@cvs.openbsd.org 2009/01/01 21:17:36
528 fix hash calculation for KEXGEX: hash over the original client-supplied
529 values and not the sanity checked versions that we acutally use;
530 bz#1540 reported by john.smith AT arrows.demon.co.uk
532 - djm@cvs.openbsd.org 2009/01/14 01:38:06
534 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
536 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
538 1) use obsolete instead of alias for consistency
539 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
541 3) reorder so like options are together
543 - djm@cvs.openbsd.org 2009/01/22 09:46:01
544 [channels.c channels.h session.c]
545 make Channel->path an allocated string, saving a few bytes here and
546 there and fixing bz#1380 in the process; ok markus@
547 - djm@cvs.openbsd.org 2009/01/22 09:49:57
549 oops! I committed the wrong version of the Channel->path diff,
550 it was missing some tweaks suggested by stevesk@
551 - djm@cvs.openbsd.org 2009/01/22 10:02:34
552 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
553 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
554 make a2port() return -1 when it encounters an invalid port number
555 rather than 0, which it will now treat as valid (needed for future work)
556 adjust current consumers of a2port() to check its return value is <= 0,
557 which in turn required some things to be converted from u_short => int
558 make use of int vs. u_short consistent in some other places too
559 feedback & ok markus@
560 - djm@cvs.openbsd.org 2009/01/22 10:09:16
562 another chunk of a2port() diff that got away. wtfdjm??
563 - djm@cvs.openbsd.org 2009/01/23 07:58:11
565 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
567 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
568 [ssh_config.5 sshd_config.5]
569 sync list of preferred ciphers; ok djm@
570 - markus@cvs.openbsd.org 2009/01/26 09:58:15
571 [cipher.c cipher.h packet.c]
572 Work around the CPNI-957037 Plaintext Recovery Attack by always
573 reading 256K of data on packet size or HMAC errors (in CBC mode only).
574 Help, feedback and ok djm@
575 Feedback from Martin Albrecht and Paterson Kenny
578 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
579 Patch based on one from vgiffin AT apple.com; ok dtucker@
580 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
581 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
583 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
584 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
585 key). Patch from cjwatson AT debian.org
588 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
589 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
591 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
592 OpenServer 6 doesn't need libcrypt.
595 - (djm) OpenBSD CVS Sync
596 - djm@cvs.openbsd.org 2008/12/09 02:38:18
598 The ~C escape handler does not work correctly for multiplexed sessions -
599 it opens a commandline on the master session, instead of on the slave
600 that requested it. Disable it on slave sessions until such time as it
601 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
603 - djm@cvs.openbsd.org 2008/12/09 02:39:59
605 Deal correctly with failures in remote stat() operation in sftp,
606 correcting fail-on-error behaviour in batchmode. bz#1541 report and
607 fix from anedvedicky AT gmail.com; ok markus@
608 - djm@cvs.openbsd.org 2008/12/09 02:58:16
610 don't leave junk (free'd) pointers around in Forward *fwd argument on
611 failure; avoids double-free in ~C -L handler when given an invalid
612 forwarding specification; bz#1539 report from adejong AT debian.org
613 via Colin Watson; ok markus@ dtucker@
614 - djm@cvs.openbsd.org 2008/12/09 03:02:37
616 correct sftp(1) and corresponding usage syntax;
617 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
620 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
621 use some stack in main().
622 Report and suggested fix from vapier AT gentoo.org
623 - (djm) OpenBSD CVS Sync
624 - markus@cvs.openbsd.org 2008/12/02 19:01:07
626 we have to use the recipient's channel number (RFC 4254) for
627 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
628 otherwise we trigger 'Non-public channel' error messages on sshd
629 systems with clientkeepalive enabled; noticed by sturm; ok djm;
630 - markus@cvs.openbsd.org 2008/12/02 19:08:59
632 backout 1.149, since it's not necessary and openssh clients send
633 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
634 - markus@cvs.openbsd.org 2008/12/02 19:09:38
636 s/remote_id/id/ to be more consistent with other code; ok djm@
639 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
640 and tweak the is-sshd-running check in ssh-host-config. Patch from
641 vinschen at redhat com.
642 - (dtucker) OpenBSD CVS Sync
643 - markus@cvs.openbsd.org 2008/11/21 15:47:38
645 packet_disconnect() on padding error, too. should reduce the success
646 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
648 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
650 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
653 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
654 declarations, removing an unnecessary union member and adding whitespace.
655 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
658 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
659 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
663 - (dtucker) OpenBSD CVS Sync
664 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
667 fixes user/5975 from Rene Maroufi
668 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
670 spelling/typo in comment
671 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
673 add space to some log/debug messages for readability; ok djm@ markus@
674 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
676 Move JPAKE define to make life easier for portable. ok djm@
677 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
679 typo fixed (overriden -> overridden)
681 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
683 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
684 kerberosgetafstoken. ok dtucker@
685 (Id sync only, we still want the ifdef in portable)
686 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
688 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
689 permitopen's; ok and input dtucker@
690 - djm@cvs.openbsd.org 2008/11/10 02:06:35
691 [regress/putty-ciphers.sh]
692 PuTTY supports AES CTR modes, so interop test against them too
696 - djm@cvs.openbsd.org 2008/11/03 08:59:41
698 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
699 - djm@cvs.openbsd.org 2008/11/04 07:58:09
701 need unistd.h for close() prototype
703 - djm@cvs.openbsd.org 2008/11/04 08:22:13
704 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
705 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
706 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
708 Add support for an experimental zero-knowledge password authentication
709 method using the J-PAKE protocol described in F. Hao, P. Ryan,
710 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
711 Security Protocols, Cambridge, April 2008.
713 This method allows password-based authentication without exposing
714 the password to the server. Instead, the client and server exchange
715 cryptographic proofs to demonstrate of knowledge of the password while
716 revealing nothing useful to an attacker or compromised endpoint.
718 This is experimental, work-in-progress code and is presently
719 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
721 "just commit it. It isn't too intrusive." deraadt@
722 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
724 because parse_forward() is now used to parse all forward types (DLR),
725 and it malloc's space for host variables, we don't need to malloc
726 here. fixes small memory leaks.
728 previously dynamic forwards were not parsed in parse_forward() and
729 space was not malloc'd in that case.
732 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
734 add dynamic forward escape command line; ok djm@
738 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
740 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
741 known_hosts). ok djm@
742 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
744 Add VisualHostKey to example file, ok djm@
745 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
747 In random art visualization, make sure to use the end marker only at the
748 end. Initial diff by Dirk Loss, tweaks and ok djm@
749 - markus@cvs.openbsd.org 2008/07/31 14:48:28
751 don't allocate space for empty banners; report t8m at centrum.cz;
753 - krw@cvs.openbsd.org 2008/08/02 04:29:51
755 whitepsace -> whitespace. From Matthew Clarke via bugs@.
756 - djm@cvs.openbsd.org 2008/08/21 04:09:57
758 allow ForceCommand internal-sftp with arguments. based on patch from
759 michael.barabanov AT gmail.com; ok markus@
760 - djm@cvs.openbsd.org 2008/09/06 12:24:13
762 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
764 (ID sync only for portable - we still need this)
765 - markus@cvs.openbsd.org 2008/09/11 14:22:37
766 [compat.c compat.h nchan.c ssh.c]
767 only send eow and no-more-sessions requests to openssh 5 and newer;
768 fixes interop problems with broken ssh v2 implementations; ok djm@
769 - millert@cvs.openbsd.org 2008/10/02 14:39:35
771 Convert an unchecked strdup to xstrdup. OK deraadt@
772 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
774 do not give an example of how to chmod files: we can presume the user
775 knows that. removes an ambiguity in the permission of authorized_keys;
777 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
779 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
781 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
782 and (as is fairly typical) did not report the problem to us. But this fix
785 - djm@cvs.openbsd.org 2008/10/08 23:34:03
787 Add -y option to force logging via syslog rather than stderr.
788 Useful for daemonised ssh connection (ssh -f). Patch originally from
790 - djm@cvs.openbsd.org 2008/10/09 03:50:54
791 [servconf.c sshd_config.5]
792 support setting PermitEmptyPasswords in a Match block
793 requested in PR3891; ok dtucker@
794 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
797 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
799 spelling in comment; ok djm@
800 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
802 typo in error message; ok djm@
803 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
805 use 'Privileged ports can be forwarded only when logging in as root on
806 the remote machine.' for RemoteForward just like ssh.1 -R.
808 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
810 use #define ROQUIET here; no binary change. ok dtucker@
811 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
813 correct and clarify VisualHostKey; ok jmc@
814 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
815 [clientloop.c sshd.c]
816 don't need to #include "monitor_fdpass.h"
817 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
819 remove unused #define DISPATCH_MIN; ok markus@
820 - djm@cvs.openbsd.org 2008/11/01 04:50:08
822 sprinkle ARGSUSED on dispatch handlers
823 nuke stale unusued prototype
824 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
826 fix some typos in log messages; ok djm@
827 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
828 [ssh-keyscan.1 ssh-keyscan.c]
829 the ellipsis is not an optional argument; while here, improve spacing.
830 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
831 [clientloop.c readconf.c readconf.h ssh.c]
832 merge dynamic forward parsing into parse_forward();
833 'i think this is OK' djm@
834 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
836 protocol 2 tty modes support is now 7.5 years old so remove these
837 debug3()s; ok deraadt@
838 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
840 remove valueless comment
841 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
844 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
845 Make example scripts generate keys with default sizes rather than fixed,
846 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
847 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
848 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
849 incorrect auth group in example files;
850 patch from imorgan AT nas.nasa.gov
853 - (dtucker) [config.guess config.sub] Update to latest versions from
854 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
858 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
859 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
860 from Nicholas Marriott.
863 - (djm) OpenBSD CVS Sync
864 - djm@cvs.openbsd.org 2008/07/23 07:36:55
866 do not try to print options that have been compile-time disabled
867 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
869 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
870 has been compiled in); report from nix-corp AT esperi.org.uk
874 - (djm) OpenBSD CVS Sync
875 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
877 no need for .Pp before or after .Sh;
878 - djm@cvs.openbsd.org 2008/07/21 08:19:07
881 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
882 [contrib/suse/openssh.spec] Update version number in README and RPM specs
883 - (djm) Release OpenSSH-5.1
886 - (djm) OpenBSD CVS Sync
887 - djm@cvs.openbsd.org 2008/07/17 08:48:00
889 strnvis preauth banner; pointed out by mpf@ ok markus@
890 - djm@cvs.openbsd.org 2008/07/17 08:51:07
892 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
893 report and patch from res AT qoxp.net (bz#1200); ok markus@
894 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
895 code, replace with equivalent cygwin library call. Patch from vinschen
896 at redhat.com, ok djm@.
897 - (djm) [sshconnect2.c] vis.h isn't available everywhere
901 - djm@cvs.openbsd.org 2008/07/15 02:23:14
903 number of pipelined requests is now 64;
904 prodded by Iain.Morgan AT nasa.gov
905 - djm@cvs.openbsd.org 2008/07/16 11:51:14
907 rename variable first_gc -> last_gc (since it is actually the last
909 - djm@cvs.openbsd.org 2008/07/16 11:52:19
911 this loop index should be automatic, not static
914 - (djm) OpenBSD CVS Sync
915 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
917 Change "ssh-keygen -F [host] -l" to not display random art unless
918 -v is also specified, making it consistent with the manual and other
921 - djm@cvs.openbsd.org 2008/07/13 22:13:07
923 use struct sockaddr_storage instead of struct sockaddr for accept(2)
924 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
925 - djm@cvs.openbsd.org 2008/07/13 22:16:03
927 increase number of piplelined requests so they properly fill the
928 (recently increased) channel window. prompted by rapier AT psc.edu;
930 - djm@cvs.openbsd.org 2008/07/14 01:55:56
932 mention requirement for /dev/log inside chroot when using sftp-server
934 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
935 avoid clash with sin(3) function; reported by
936 cristian.ionescu-idbohrn AT axis.com
937 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
938 prototype; reported by cristian.ionescu-idbohrn AT axis.com
939 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
940 reported by cristian.ionescu-idbohrn AT axis.com
941 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
942 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
943 Revamped and simplified Cygwin ssh-host-config script that uses
944 unified csih configuration tool. Requires recent Cygwin.
945 Patch from vinschen AT redhat.com
948 - (djm) OpenBSD CVS Sync
949 - djm@cvs.openbsd.org 2008/07/12 04:52:50
951 unbreak; move clearing of cctx struct to before first use
953 - djm@cvs.openbsd.org 2008/07/12 05:33:41
955 better description for -i flag:
956 s/RSA authentication/public key authentication/
957 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
958 return EAI_FAMILY when trying to lookup unsupported address family;
959 from vinschen AT redhat.com
962 - (djm) OpenBSD CVS Sync
963 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
965 we don't need arg after the debug3() was removed. from lint.
967 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
969 /*NOTREACHED*/ for lint warning:
970 warning: function key_equal falls off bottom without returning value
972 - markus@cvs.openbsd.org 2008/07/10 18:05:58
974 missing bzero; from mickey; ok djm@
975 - markus@cvs.openbsd.org 2008/07/10 18:08:11
976 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
977 sync v1 and v2 traffic accounting; add it to sshd, too;
981 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
982 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
983 account check failure path. The vulnerable format buffer is supplied
984 from PAM and should not contain attacker-supplied data.
985 - (djm) [auth.c] Missing unistd.h for close()
986 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
989 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
990 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
991 hotpop.com, w/ dtucker@
992 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
993 Tru64. readv doesn't seem to be a comparable object there.
994 bz#1386, patch from dtucker@ ok me
995 - (djm) [Makefile.in] Pass though pass to conch for interop tests
996 - (djm) [configure.ac] unbreak: remove extra closing brace
997 - (djm) OpenBSD CVS Sync
998 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1000 handle EINTR in packet_write_poll()l ok dtucker@
1001 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1003 Make protocol 1 MaxAuthTries logic match protocol 2's.
1004 Do not treat the first protocol 2 authentication attempt as
1005 a failure IFF it is for method "none".
1006 Makes MaxAuthTries' user-visible behaviour identical for
1009 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1014 - (dtucker) OpenBSD CVS Sync
1015 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1017 really really remove the freebie "none" auth try for protocol 2
1018 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1020 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1021 enabled, delay the fork until after replies for any -R forwards have
1022 been seen. Allows for robust detection of -R forward failure when
1023 using -f (similar to bz#92); ok dtucker@
1024 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1026 avoid nasty double free; ok dtucker@ djm@
1027 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1028 [servconf.c groupaccess.h groupaccess.c]
1029 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1030 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1032 Make debug a little clearer. ok djm@
1033 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1034 [regress/key-options.sh]
1035 shell portability: use "=" instead of "==" in test(1) expressions,
1036 double-quote string with backslash escaped /
1037 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1038 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1039 remove "set -e" left over from debugging
1040 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1041 [regress/conch-ciphers.sh]
1042 explicitly disable conch options that could interfere with the test
1043 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1044 returns EXDEV. Patch from Mike Garrison, ok djm@
1045 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1046 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1047 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1048 some platforms (HP nonstop) it is a distinct errno;
1049 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1052 - (dtucker) OpenBSD CVS Sync
1053 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1055 typo: s/constraint_date/constraint_data/
1056 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1058 only pass channel requests on session channels through to the session
1059 channel handler, avoiding spurious log messages; ok! markus@
1060 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1062 only send eow@openssh.com notifications for session channels; ok! markus@
1063 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1065 clarify that eow@openssh.com is only sent on session channels
1066 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1068 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1069 host key check. ok djm@
1070 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1071 [sshconnect.c sshd.c]
1072 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1073 in order to comply with RFC 4253. bz #1443, ok djm@
1074 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1076 fix some typos; ok djm@
1077 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1078 [sshd_config sshd_config.5 sshd.8 servconf.c]
1079 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1080 bits; prodded by & ok dtucker@ ok deraadt@
1081 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1082 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1083 Merge duplicate host key file checks, based in part on a patch from Rob
1084 Holland via bz #1348 . Also checks for non-regular files during protocol
1086 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1087 [auth2-none.c auth2.c]
1088 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1089 Check whether client has exceeded MaxAuthTries before running
1090 an authentication method and skip it if they have, previously it
1091 would always allow one try (for "none" auth).
1092 Preincrement failure count before post-auth test - previously this
1093 checked and postincremented, also to allow one "none" try.
1094 Together, these two changes always count the "none" auth method
1095 which could be skipped by a malicious client (e.g. an SSH worm)
1096 to get an extra attempt at a real auth method. They also make
1097 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1098 sshd_config Match block).
1099 Also, move sending of any preauth banner from "none" auth method
1100 to the first call to input_userauth_request(), so worms that skip
1101 the "none" method get to see it too.
1104 - (djm) OpenBSD CVS Sync
1105 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1106 [regress/Makefile regress/key-options.sh]
1107 Add regress test for key options. ok djm@
1108 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1110 Don't run cipher-speed test by default; mistakenly enabled by me
1111 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1112 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1113 very basic regress test against Twisted Conch in "make interop"
1114 target (conch is available in ports/devel/py-twisted/conch);
1116 - (djm) [regress/Makefile] search for conch by path, like we do putty
1119 - (djm) OpenBSD CVS Sync
1120 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1122 use optopt to get invalid flag, instead of return value of getopt,
1123 which is always '?'; ok djm@
1124 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1126 add key length to visual fingerprint; zap magical constants;
1128 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1129 [sftp-client.c sftp-server.c]
1130 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1131 bits. Note that this only affects explicit setting of modes (e.g. via
1132 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1134 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1135 [dh.c dh.h moduli.c]
1136 when loading moduli from /etc/moduli in sshd(8), check that they
1137 are of the expected "safe prime" structure and have had
1138 appropriate primality tests performed;
1139 feedback and ok dtucker@
1140 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1141 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1142 Move SSH Fingerprint Visualization away from sharing the config option
1143 CheckHostIP to an own config option named VisualHostKey.
1144 While there, fix the behaviour that ssh would draw a random art picture
1145 on every newly seen host even when the option was not enabled.
1146 prodded by deraadt@, discussions,
1147 help and ok markus@ djm@ dtucker@
1148 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1150 add VisualHostKey to the list of options listed in -o;
1151 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1154 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1156 refuse to add a key that has unknown constraints specified;
1158 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1160 reset global compat flag after processing a protocol 2 signature
1161 request with the legacy DSA encoding flag set; ok markus
1162 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1163 [PROTOCOL PROTOCOL.agent]
1164 document the protocol used by ssh-agent; "looks ok" markus@
1167 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1168 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1171 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1173 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1174 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1177 - (dtucker) OpenBSD CVS Sync
1178 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1179 [session.c channels.c]
1180 Rename the isatty argument to is_tty so we don't shadow
1181 isatty(3). ok markus@
1182 - (dtucker) [channels.c] isatty -> is_tty here too.
1185 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1187 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1189 wrap long line at 80 chars
1190 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1192 ensure default umask disallows at least group and world write; ok djm@
1193 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1195 suppress the warning message from chdir(homedir) failures
1196 when chrooted (bz#1461); ok dtucker
1197 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1199 Mention that scp follows symlinks during -r. bz #1466,
1200 from nectar at apple
1201 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1203 MaxSessions is allowed in a Match block too
1204 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1205 [servconf.c sshd_config.5]
1206 Allow MaxAuthTries within a Match block. ok djm@
1207 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1208 [channels.c channels.h session.c]
1209 don't call isatty() on a pty master, instead pass a flag down to
1210 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1211 hang on exit on Solaris (bz#1463) in portable but is actually
1212 a generic bug; ok dtucker deraadt markus
1215 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1216 replacement code; patch from ighighi AT gmail.com in bz#1240;
1220 - (dtucker) OpenBSD CVS Sync
1221 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1223 compile on older gcc; no decl after code
1224 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1226 Clear key options in the monitor on failed authentication, prevents
1227 applying additional restrictions to non-pubkey authentications in
1228 the case where pubkey fails but another method subsequently succeeds.
1229 bz #1472, found by Colin Watson, ok markus@ djm@
1230 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1231 [auth2-pubkey.c auth-rhosts.c]
1232 Include unistd.h for close(), prevents warnings in -portable
1233 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1235 Friendlier error messages for mux fallback. ok djm@
1236 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1238 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1239 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1241 Explain the use of SSH fpr visualization using random art, and cite the
1242 original scientific paper inspiring that technique.
1243 Much help with English and nroff by jmc@, thanks.
1244 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1245 despite its name doesn't seem to implement all of GSSAPI. Patch from
1246 Jan Engelhardt, sanity checked by Simon Wilkinson.
1249 - (dtucker) OpenBSD CVS Sync
1250 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1252 kill trailing whitespace;
1253 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1254 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1256 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1257 graphical hash visualization schemes known as "random art", and by
1258 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1260 Scientific publication (original paper):
1261 "Hash Visualization: a New Technique to improve Real-World Security",
1262 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1263 Techniques and E-Commerce (CrypTEC '99)
1264 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1265 The algorithm used here is a worm crawling over a discrete plane,
1266 leaving a trace (augmenting the field) everywhere it goes.
1267 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1268 makes the respective movement vector be ignored for this turn,
1269 thus switching to the other color of the chessboard.
1270 Graphs are not unambiguous for now, because circles in graphs can be
1271 walked in either direction.
1272 discussions with several people,
1273 help, corrections and ok markus@ djm@
1274 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1276 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1277 would not display you the random art as intended, spotted by canacar@
1278 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1279 [ssh-keygen.c ssh-keygen.1]
1280 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1281 that is not how it was envisioned.
1282 Also correct manpage saying that -v is needed along with -l for it to work.
1284 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1286 simpler way of computing the augmentations; ok grunk@
1287 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1289 CheckHostIP set to ``fingerprint'' will display both hex and random art
1291 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1293 #define statements that are not atoms need braces around them, else they
1294 will cause trouble in some cases.
1295 Also do a computation of -1 once, and not in a loop several times.
1297 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1298 [dns.c canohost.c sshconnect.c]
1299 Do not pass "0" strings as ports to getaddrinfo because the lookups
1300 can slow things down and we never use the service info anyway. bz
1301 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1303 djm belives that the reason for the "0" strings is to ensure that
1304 it's not possible to call getaddrinfo with both host and port being
1305 NULL. In the case of canohost.c host is a local array. In the
1306 case of sshconnect.c, it's checked for null immediately before use.
1307 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1308 be non-null but it's not obvious, so I added a warning message in
1309 case it is ever passed a null.
1310 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1312 Make ssh print the random art also when ssh'ing to a host using IP only.
1313 spotted by naddy@, ok and help djm@ dtucker@
1314 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1316 use an odd number of rows and columns and a separate start marker, looks
1318 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1319 [clientloop.h mux.c channels.c clientloop.c channels.h]
1320 Enable ~ escapes for multiplex slave sessions; give each channel
1321 its own escape state and hook the escape filters up to muxed
1323 Mux slaves do not currently support the ~^Z and ~& escapes.
1324 NB. this change cranks the mux protocol version, so a new ssh
1325 mux client will not be able to connect to a running old ssh
1328 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1329 [clientloop.h ssh.c clientloop.c]
1330 maintain an ordered queue of outstanding global requests that we
1331 expect replies to, similar to the per-channel confirmation queue.
1332 Use this queue to verify success or failure for remote forward
1333 establishment in a race free way.
1335 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1337 thall shalt not code past the eightieth column
1338 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1340 thal shalt not code past the eightieth column
1341 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1343 document tun@openssh.com forwarding method
1344 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1346 some more TODO for me
1347 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1349 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1350 random art. while there, stress the fact that the field base should at
1351 least be 8 characters for the pictures to make sense.
1353 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1355 We already mark the start of the worm, now also mark the end of the worm
1356 in our random art drawings.
1358 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1359 [clientloop.h channels.h clientloop.c channels.c mux.c]
1360 The multiplexing escape char handler commit last night introduced a
1361 small memory leak per session; plug it.
1362 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1363 [ssh_config.5 ssh.c]
1364 keyword expansion for localcommand. ok djm@
1365 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1366 [ssh_config.5 ssh-keygen.1]
1367 tweak the ascii art text; ok grunk
1368 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1369 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1370 Make keepalive timeouts apply while waiting for a packet, particularly
1371 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1372 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1374 print extension revisions for extensions that we understand
1375 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1377 I was coalescing expected global request confirmation replies at
1378 the wrong end of the queue - fix; prompted by markus@
1379 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1381 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1383 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1385 add my copyright, ok djm@
1386 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1388 tweak wording in message, ok deraadt@ jmc@
1389 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1391 replace __dead with __attribute__((noreturn)), makes things
1392 a little easier to port. Also, add it to sigdie(). ok djm@
1393 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1395 fall back to creating a new TCP connection on most multiplexing errors
1396 (socket connect fail, invalid version, refused permittion, corrupted
1397 messages, etc.); bz #1329 ok dtucker@
1398 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1400 upcast size_t to u_long to match format arg; ok djm@
1401 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1403 upcast another size_t to u_long to match format
1404 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1406 upcast uid to long with matching %ld, prevents warnings in portable
1407 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1408 [auth2-pubkey.c auth-rhosts.c]
1409 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1410 regular files; report from Solar Designer via Colin Watson in bz#1471
1412 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1413 takes 2 more args. with djm@
1414 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1416 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1417 systems. Patch from R. Scott Bailey.
1418 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1419 on big endian machines, so ifdef them for little-endian only to prevent
1420 unused function warnings on big-endians.
1421 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1422 compiler warnings on some platforms. Based on a discussion with otto@
1425 - (djm) [channels.c configure.ac]
1426 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1430 - (dtucker) OpenBSD CVS Sync
1431 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1432 [servconf.c match.h sshd_config.5]
1433 support CIDR address matching in sshd_config "Match address" blocks, with
1434 full support for negation and fall-back to classic wildcard matching.
1436 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1437 PasswordAuthentication yes
1438 addrmatch.c code mostly lifted from flowd's addr.c
1439 feedback and ok dtucker@
1440 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1442 better reference for pattern-list
1443 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1444 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1445 Add extended test mode (-T) and connection parameters for test mode (-C).
1446 -T causes sshd to write its effective configuration to stdout and exit.
1447 -C causes any relevant Match rules to be applied before output. The
1448 combination allows tesing of the parser and config files. ok deraadt djm
1449 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1452 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1455 - fix SYNOPSIS, and sort options
1456 - some minor additional fixes
1457 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1458 [regress/test-exec.sh]
1459 Don't generate putty keys if we're not going to use them. ok djm
1460 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1461 [regress/addrmatch.sh regress/Makefile]
1462 Regress test for Match CIDR rules. ok djm@
1463 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1465 Use a more portable construct for checking if we're running a putty test
1466 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1469 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1471 clarify that Host patterns are space-separated. ok deraadt
1472 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1473 [PROTOCOL ssh.c serverloop.c]
1474 Add a no-more-sessions@openssh.com global request extension that the
1475 client sends when it knows that it will never request another session
1476 (i.e. when session multiplexing is disabled). This allows a server to
1477 disallow further session requests and terminate the session.
1478 Why would a non-multiplexing client ever issue additional session
1479 requests? It could have been attacked with something like SSH'jack:
1480 http://www.storm.net.nz/projects/7
1481 feedback & ok markus
1482 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1483 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1484 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1485 ok and extensive testing dtucker@
1486 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1488 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1489 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1490 [Makefile regress/key-options.sh]
1491 Add regress test for key options. ok djm@
1492 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1493 since the new CIDR code in addmatch.c references it.
1494 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1495 specific tests on platforms that don't do IPv6.
1496 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1498 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1501 - (dtucker) OpenBSD CVS Sync
1502 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1504 Add case for ENOSYS in errno_to_portable; ok deraadt
1505 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1506 [sftp.c sftp-client.c sftp-client.h]
1507 Have the sftp client store the statvfs replies in wire format,
1508 which prevents problems when the server's native sizes exceed the
1510 Also extends the sizes of the remaining 32bit wire format to 64bit,
1511 they're specified as unsigned long in the standard.
1512 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1514 Extend 32bit -> 64bit values for statvfs extension missed in previous
1516 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
1518 Use a $OpenBSD tag so our scripts will sync changes.
1521 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
1522 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
1523 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
1524 fstatvfs and remove #defines around statvfs code. ok djm@
1525 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
1526 macro to convert fsid to unsigned long for platforms where fsid is a
1530 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
1531 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
1532 Do not enable statvfs extensions on platforms that do not have statvfs.
1533 - (dtucker) OpenBSD CVS Sync
1534 - djm@cvs.openbsd.org 2008/05/19 06:14:02
1535 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
1536 - djm@cvs.openbsd.org 2008/05/19 15:45:07
1537 [sshtty.c ttymodes.c sshpty.h]
1538 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1539 we would send the modes corresponding to a zeroed struct termios,
1540 whereas we should have been sending an empty list of modes.
1541 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1542 - djm@cvs.openbsd.org 2008/05/19 15:46:31
1544 support -l (print fingerprint) in combination with -F (find host) to
1545 search for a host in ~/.ssh/known_hosts and display its fingerprint;
1547 - djm@cvs.openbsd.org 2008/05/19 20:53:52
1549 unbreak tree by committing this bit that I missed from:
1550 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1551 we would send the modes corresponding to a zeroed struct termios,
1552 whereas we should have been sending an empty list of modes.
1553 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1556 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
1557 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
1558 OpenSSH did not make requests with upper bounds in this range.
1561 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
1562 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
1563 Fix compilation on Linux, including pulling in fmt_scaled(3)
1564 implementation from OpenBSD's libutil.
1567 - (djm) OpenBSD CVS Sync
1568 - djm@cvs.openbsd.org 2008/04/04 05:14:38
1570 ChrootDirectory is supported in Match blocks (in fact, it is most useful
1571 there). Spotted by Minstrel AT minstrel.org.uk
1572 - djm@cvs.openbsd.org 2008/04/04 06:44:26
1574 oops, some unrelated stuff crept into that commit - backout.
1576 - djm@cvs.openbsd.org 2008/04/05 02:46:02
1578 HostbasedAuthentication is supported under Match too
1579 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
1580 [configure.ac] Implement arc4random_buf(), import implementation of
1581 arc4random_uniform() from OpenBSD
1582 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
1583 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
1584 - (djm) OpenBSD CVS Sync
1585 - djm@cvs.openbsd.org 2008/04/13 00:22:17
1587 Use arc4random_buf() when requesting more than a single word of output
1588 Use arc4random_uniform() when the desired random number upper bound
1589 is not a power of two
1590 ok deraadt@ millert@
1591 - djm@cvs.openbsd.org 2008/04/18 12:32:11
1592 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
1593 introduce sftp extension methods statvfs@openssh.com and
1594 fstatvfs@openssh.com that implement statvfs(2)-like operations,
1595 based on a patch from miklos AT szeredi.hu (bz#1399)
1596 also add a "df" command to the sftp client that uses the
1597 statvfs@openssh.com to produce a df(1)-like display of filesystem
1598 space and inode utilisation
1600 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
1603 - djm@cvs.openbsd.org 2008/04/18 22:01:33
1605 remove unneccessary parentheses
1606 - otto@cvs.openbsd.org 2008/04/29 11:20:31
1608 garbage collect two unused fields in struct mm_master; ok markus@
1609 - djm@cvs.openbsd.org 2008/04/30 10:14:03
1610 [ssh-keyscan.1 ssh-keyscan.c]
1611 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
1612 larsnooden AT openoffice.org
1613 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
1614 [servconf.c servconf.h session.c sshd_config.5]
1615 Enable the AllowAgentForwarding option in sshd_config (global and match
1616 context), to specify if agents should be permitted on the server.
1617 As the man page states:
1618 ``Note that disabling Agent forwarding does not improve security
1619 unless users are also denied shell access, as they can always install
1620 their own forwarders.''
1621 ok djm@, ok and a mild frown markus@
1622 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
1624 push the sshd_config bits in, spotted by ajacoutot@
1625 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
1628 - markus@cvs.openbsd.org 2008/05/08 06:59:01
1629 [bufaux.c buffer.h channels.c packet.c packet.h]
1630 avoid extra malloc/copy/free when receiving data over the net;
1631 ~10% speedup for localhost-scp; ok djm@
1632 - djm@cvs.openbsd.org 2008/05/08 12:02:23
1633 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
1634 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
1636 Implement a channel success/failure status confirmation callback
1637 mechanism. Each channel maintains a queue of callbacks, which will
1638 be drained in order (RFC4253 guarantees confirm messages are not
1639 reordered within an channel).
1640 Also includes a abandonment callback to clean up if a channel is
1641 closed without sending confirmation messages. This probably
1642 shouldn't happen in compliant implementations, but it could be
1643 abused to leak memory.
1644 ok markus@ (as part of a larger diff)
1645 - djm@cvs.openbsd.org 2008/05/08 12:21:16
1646 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
1647 [sshd_config sshd_config.5]
1648 Make the maximum number of sessions run-time controllable via
1649 a sshd_config MaxSessions knob. This is useful for disabling
1650 login/shell/subsystem access while leaving port-forwarding working
1651 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
1652 simply increasing the number of allows multiplexed sessions.
1653 Because some bozos are sure to configure MaxSessions in excess of the
1654 number of available file descriptors in sshd (which, at peak, might be
1655 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
1656 on error paths, and make it fail gracefully on out-of-fd conditions -
1657 sending channel errors instead of than exiting with fatal().
1658 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
1660 - djm@cvs.openbsd.org 2008/05/08 13:06:11
1661 [clientloop.c clientloop.h ssh.c]
1662 Use new channel status confirmation callback system to properly deal
1663 with "important" channel requests that fail, in particular command exec,
1664 shell and subsystem requests. Previously we would optimistically assume
1665 that the requests would always succeed, which could cause hangs if they
1666 did not (e.g. when the server runs out of fds) or were unimplemented by
1667 the server (bz #1384)
1668 Also, properly report failing multiplex channel requests via the mux
1669 client stderr (subject to LogLevel in the mux master) - better than
1671 most bits ok markus@ (as part of a larger diff)
1672 - djm@cvs.openbsd.org 2008/05/09 04:55:56
1673 [channels.c channels.h clientloop.c serverloop.c]
1674 Try additional addresses when connecting to a port forward destination
1675 whose DNS name resolves to more than one address. The previous behaviour
1676 was to try the first address and give up.
1677 Reported by stig AT venaas.com in bz#343
1678 great feedback and ok markus@
1679 - djm@cvs.openbsd.org 2008/05/09 14:18:44
1680 [clientloop.c clientloop.h ssh.c mux.c]
1681 tidy up session multiplexing code, moving it into its own file and
1682 making the function names more consistent - making ssh.c and
1683 clientloop.c a fair bit more readable.
1685 - djm@cvs.openbsd.org 2008/05/09 14:26:08
1687 dingo stole my diff hunk
1688 - markus@cvs.openbsd.org 2008/05/09 16:16:06
1690 re-add the USE_PIPES code and enable it.
1691 without pipes shutdown-read from the sshd does not trigger
1692 a SIGPIPE when the forked program does a write.
1694 (Id sync only, USE_PIPES never left portable OpenSSH)
1695 - markus@cvs.openbsd.org 2008/05/09 16:17:51
1697 error-fd race: don't enable the error fd in the select bitmask
1698 for channels with both in- and output closed, since the channel
1699 will go away before we call select();
1700 report, lots of debugging help and ok djm@
1701 - markus@cvs.openbsd.org 2008/05/09 16:21:13
1702 [channels.h clientloop.c nchan.c serverloop.c]
1704 ssh -2 localhost od /bin/ls | true
1705 ignoring SIGPIPE by adding a new channel message (EOW) that signals
1706 the peer that we're not interested in any data it might send.
1707 fixes bz #85; discussion, debugging and ok djm@
1708 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
1710 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
1711 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
1712 - djm@cvs.openbsd.org 2008/05/15 23:52:24
1714 document eow message in ssh protocol 2 channel state machine;
1715 feedback and ok markus@
1716 - djm@cvs.openbsd.org 2008/05/18 21:29:05
1718 comment extension announcement
1719 - djm@cvs.openbsd.org 2008/05/16 08:30:42
1721 document our protocol extensions and deviations; ok markus@
1722 - djm@cvs.openbsd.org 2008/05/17 01:31:56
1724 grammar and correctness fixes from stevesk@
1727 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
1728 time warnings on LynxOS. Patch from ops AT iki.fi
1729 - (djm) Force string arguments to replacement setproctitle() though
1730 strnvis first. Ok dtucker@
1733 - (djm) OpenBSD CVS sync:
1734 - markus@cvs.openbsd.org 2008/04/02 15:36:51
1736 avoid possible hijacking of x11-forwarded connections (back out 1.183)
1737 CVE-2008-1483; ok djm@
1738 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
1740 remove trailing whitespace;
1741 - djm@cvs.openbsd.org 2008/04/03 09:50:14
1744 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1745 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
1746 - (djm) [README] Update link to release notes
1747 - (djm) Release 5.0p1