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
95 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
96 [regress/multiplex.sh]
97 Always specify ssh_config for multiplex tests: prevents breakage caused
98 by options in ~/.ssh/config. From Dan Peterson.
99 - djm@cvs.openbsd.org 2009/08/13 00:57:17
101 regression test for port number parsing. written as part of the a2port
102 change that went into 5.2 but I forgot to commit it at the time...
103 - djm@cvs.openbsd.org 2009/08/13 01:11:55
104 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
105 regress/sftp-cmds.sh regres/sftp-glob.sh]
106 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
107 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
108 add "-P port" to match scp(1). Fortunately, the -P option is only really
109 used by our regression scripts.
110 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
111 of Code work; ok deraadt markus
112 - djm@cvs.openbsd.org 2009/08/20 18:43:07
113 [regress/ssh-com-sftp.sh]
114 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
115 Silva for Google Summer of Code
116 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
117 [regress/ssh2putty.sh]
118 Add OpenBSD tag to make syncs easier
119 - (dtucker) [regress/portnum.sh] Import new test.
120 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
122 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
123 stat(), needed on at least cygwin.
126 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
127 spotted by des AT des.no
130 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
131 [contrib/suse/openssh.spec] Update for release
132 - (djm) [README] update relnotes URL
133 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
134 - (djm) Release 5.3p1
137 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
138 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
139 from jbasney at ncsa uiuc edu.
142 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
143 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
146 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
147 krb5-config if it's not in the location specified by --with-kerberos5.
148 Patch from jchadima at redhat.
151 - (dtucker) [README.platform] Add text about development packages, based on
152 text from Chris Pepper in bug #1631.
155 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
156 causes problems in some Tru64 configurations.
157 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
158 and mention PAM as another provider for ChallengeResponseAuthentication;
160 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
161 attempting atomic rename(); ok dtucker@
162 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
163 in argv, so pass them in the environment; ok dtucker@
164 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
165 the pty master on Solaris, since it never succeeds and can hang if large
166 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
167 originally from Doke Scott, ok djm@
168 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
169 size a compile-time option and set it to 64k on Cygwin, since Corinna
170 reports that it makes a significant difference to performance. ok djm@
171 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
174 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
175 using it since the type conflicts can cause problems on FreeBSD. Patch
177 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
178 the setpcred call on AIX to immediately before the permanently_set_uid().
179 Ensures that we still have privileges when we call chroot and
180 pam_open_sesson. Based on a patch from David Leonard.
183 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
184 zlib, which should make the errors slightly more meaningful on platforms
185 where there's separate "-devel" packages for those.
186 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
187 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
190 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
191 function. Patch from Corinna Vinschen.
194 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
195 fits into 16 bits to work around a bug in glibc's resolver where it masks
196 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
199 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
200 prevents configure complaining on older BSDs.
201 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
202 from Corinna Vinschen.
203 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
204 logout to after the session close. Patch from Anicka Bernathova,
205 originally from Andreas Schwab via Novelll ok djm.
208 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
209 scripts and fix usage of eval. Patch from Corinna Vinschen.
212 - (dtucker) OpenBSD CVS Sync
213 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
215 packet_bacup_state() and packet_restore_state() will be used to
216 temporarily save the current state ren resuming a suspended connection.
218 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
219 [roaming_common.c roaming.h]
220 It may be necessary to retransmit some data when resuming, so add it
221 to a buffer when roaming is enabled.
222 Most of this code was written by Martin Forssen, maf at appgate dot com.
224 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
225 [readconf.h readconf.c]
226 Add client option UseRoaming. It doesn't do anything yet but will
227 control whether the client tries to use roaming if enabled on the
228 server. From Martin Forssen.
230 - markus@cvs.openbsd.org 2009/06/30 14:54:40
232 crank version; ok deraadt
233 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
235 allow for long home dir paths (bz #1615). ok deraadt
236 (based in part on a patch from jchadima at redhat)
237 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
239 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
243 - (dtucker) OpenBSD CVS Sync
244 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
245 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
246 alphabetize includes; reduces diff vs portable and style(9).
248 (Id sync only; these were already in order in -portable)
251 - (dtucker) OpenBSD CVS Sync
252 - markus@cvs.openbsd.org 2009/03/17 21:37:00
254 pass correct argv[0] to openlog(); ok djm@
255 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
257 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
258 as we do for "MACs": this stops us getting out of sync when the lists
260 fixes documentation/6102, submitted by Peter J. Philipp
261 alternative fix proposed by djm
263 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
265 Fixed a possible out-of-bounds memory access if the environment variable
266 SHELL is shorter than 3 characters.
267 with input by and ok dtucker
268 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
270 My previous commit didn't fix the problem at all, so stick at my first
271 version of the fix presented to dtucker.
272 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
274 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
275 [sftp-server.8 sshd.8 ssh-agent.1]
276 fix a few typographical errors found by spell(1).
278 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
280 fix possessive; ok djm@
281 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
283 remove unused option character from getopt() optstring; ok markus@
284 - jj@cvs.openbsd.org 2009/04/14 21:10:54
286 Fixed a few the-the misspellings in comments. Skipped a bunch in
287 binutils,gcc and so on. ok jmc@
288 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
290 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
292 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
294 clarify that even internal-sftp needs /dev/log for logging to work; ok
296 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
298 tweak previous; ok stevesk
299 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
301 clarify we cd to user's home after chroot; ok markus@ on
302 earlier version; tweaks and ok jmc@
303 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
304 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
306 Put the globals in packet.c into a struct and don't access it directly
307 from other files. No functional changes.
309 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
310 [canohost.h canohost.c]
311 Add clear_cached_addr(), needed for upcoming changes allowing the peer
314 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
316 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
317 change from Martin Forssen, maf at appgate dot com.
319 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
321 Move the KEX_COOKIE_LEN define to kex.h
323 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
325 Add packet_put_int64() and packet_get_int64(), part of a larger change
328 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
329 [sshconnect.h sshconnect.c]
330 Un-static ssh_exchange_identification(), part of a larger change from
331 Martin Forssen and needed for upcoming changes.
333 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
334 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
335 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
336 Keep track of number of bytes read and written. Needed for upcoming
337 changes. Most code from Martin Forssen, maf at appgate dot com.
339 Also, applied appropriate changes to Makefile.in
340 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
342 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
343 return type to match atomicio's
344 Diff from djm@, ok markus@
345 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
347 Move some more statics into session_state
349 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
351 abort if key_sign fails, preventing possible null deref. Based on report
352 from Paolo Ganci, ok markus@ djm@
353 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
354 [roaming.h roaming_common.c roaming_dummy.c]
355 Add tags for the benefit of the sync scripts
356 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
357 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
358 header-order changes to reduce diff vs OpenBSD.
359 - (dtucker) [servconf.c sshd.c] More whitespace sync.
360 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
364 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
365 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
368 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
369 variable declarations. Should prevent unused warnings anywhere it's set
370 (only Crays as far as I can tell) and be a no-op everywhere else.
373 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
374 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
375 Based on patch from vinschen at redhat com.
378 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
379 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
380 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
381 version of Cygwin. Patch from vinschen at redhat com.
384 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
385 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
387 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
388 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
389 to use them. Allows building with older OpenSSL versions.
390 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
391 - (dtucker) [configure.ac] Missing comma in type list.
392 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
393 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
394 in openssl 0.9.6) so add an explicit test for it.
397 - (djm) OpenBSD CVS Sync
398 - djm@cvs.openbsd.org 2009/03/05 07:18:19
399 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
401 refactor the (disabled) Schnorr proof code to make it a little more
403 - djm@cvs.openbsd.org 2009/03/05 11:30:50
405 document what these functions do so I don't ever have to recuse into
406 b64_pton/ntop to remember their return values
409 - (djm) OpenBSD CVS Sync
410 - djm@cvs.openbsd.org 2009/02/22 23:50:57
411 [ssh_config.5 sshd_config.5]
412 don't advertise experimental options
413 - djm@cvs.openbsd.org 2009/02/22 23:59:25
416 - djm@cvs.openbsd.org 2009/02/23 00:06:15
419 - (djm) [README] update for 5.2
420 - (djm) Release openssh-5.2p1
423 - (djm) OpenBSD CVS Sync
424 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
425 [misc.c sftp-server-main.c ssh-keygen.c]
426 Added missing newlines in error messages.
430 - (djm) OpenBSD CVS Sync
431 - djm@cvs.openbsd.org 2009/02/17 01:28:32
433 sync with revised default ciphers; pointed out by dkrause@
434 - djm@cvs.openbsd.org 2009/02/18 04:31:21
436 signature should hash over the entire group, not just the generator
437 (this is still disabled code)
438 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
439 [contrib/suse/openssh.spec] Prepare for 5.2p1
442 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
443 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
444 interop tests from FATAL error to a warning. Allows some interop
445 tests to proceed if others are missing necessary prerequisites.
446 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
447 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
450 - (djm) OpenBSD CVS Sync
451 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
453 Initialize a few variables to prevent spurious "may be used
454 uninitialized" warnings from newer gcc's. ok djm@
455 - djm@cvs.openbsd.org 2009/02/12 03:00:56
456 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
457 [readconf.h serverloop.c ssh.c]
458 support remote port forwarding with a zero listen port (-R0:...) to
459 dyamically allocate a listen port at runtime (this is actually
460 specified in rfc4254); bz#1003 ok markus@
461 - djm@cvs.openbsd.org 2009/02/12 03:16:01
463 tighten check for -R0:... forwarding: only allow dynamic allocation
464 if want_reply is set in the packet
465 - djm@cvs.openbsd.org 2009/02/12 03:26:22
467 some paranoia: check that the serialised key is really KEY_RSA before
468 diddling its internals
469 - djm@cvs.openbsd.org 2009/02/12 03:42:09
471 document -R0:... usage
472 - djm@cvs.openbsd.org 2009/02/12 03:44:25
474 consistency: Dq => Ql
475 - djm@cvs.openbsd.org 2009/02/12 03:46:17
477 document RemoteForward usage with 0 listen port
478 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
480 kill trailing whitespace;
481 - markus@cvs.openbsd.org 2009/02/13 11:50:21
483 check for enc !=NULL in packet_start_discard
484 - djm@cvs.openbsd.org 2009/02/14 06:35:49
486 mention that eow and no-more-sessions extensions are sent only to
490 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
491 set ownership and modes, so avoid explicitly setting them
492 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
493 OSX provides a getlastlogxbyname function that automates the reading of
494 a lastlog file. Also, the pututxline function will update lastlog so
495 there is no need for loginrec.c to do it explicitly. Collapse some
496 overly verbose code while I'm in there.
499 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
500 channels.c too, so move the definition for non-IP6 platforms to defines.h
501 where it can be shared.
504 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
505 If the CYGWIN environment variable is empty, the installer script
506 should not install the service with an empty CYGWIN variable, but
507 rather without setting CYGWNI entirely.
508 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
511 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
512 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
513 The information given for the setting of the CYGWIN environment variable
514 is wrong for both releases so I just removed it, together with the
515 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
518 - (djm) OpenBSD CVS Sync
519 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
520 [channels.c servconf.c]
521 channel_print_adm_permitted_opens() should deal with all the printing
522 for that config option. suggested by markus@; ok markus@ djm@
524 - djm@cvs.openbsd.org 2008/12/09 04:32:22
526 replace by-hand string building with xasprinf(); ok deraadt@
527 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
529 update for the synopses displayed by the 'help' command, there are a
530 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
531 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
533 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
535 fix typo in error message
536 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
538 o cannot be NULL here but use xfree() to be consistent; ok djm@
539 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
541 fix example, default key type is rsa for 3+ years; from
542 frederic.perrin@resel.fr
543 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
545 no need to escape single quotes in comments
546 - okan@cvs.openbsd.org 2008/12/30 00:46:56
548 add AllowAgentForwarding to available Match keywords list
550 - djm@cvs.openbsd.org 2009/01/01 21:14:35
552 call channel destroy callbacks on receipt of open failure messages.
553 fixes client hangs when connecting to a server that has MaxSessions=0
554 set spotted by imorgan AT nas.nasa.gov; ok markus@
555 - djm@cvs.openbsd.org 2009/01/01 21:17:36
557 fix hash calculation for KEXGEX: hash over the original client-supplied
558 values and not the sanity checked versions that we acutally use;
559 bz#1540 reported by john.smith AT arrows.demon.co.uk
561 - djm@cvs.openbsd.org 2009/01/14 01:38:06
563 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
565 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
567 1) use obsolete instead of alias for consistency
568 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
570 3) reorder so like options are together
572 - djm@cvs.openbsd.org 2009/01/22 09:46:01
573 [channels.c channels.h session.c]
574 make Channel->path an allocated string, saving a few bytes here and
575 there and fixing bz#1380 in the process; ok markus@
576 - djm@cvs.openbsd.org 2009/01/22 09:49:57
578 oops! I committed the wrong version of the Channel->path diff,
579 it was missing some tweaks suggested by stevesk@
580 - djm@cvs.openbsd.org 2009/01/22 10:02:34
581 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
582 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
583 make a2port() return -1 when it encounters an invalid port number
584 rather than 0, which it will now treat as valid (needed for future work)
585 adjust current consumers of a2port() to check its return value is <= 0,
586 which in turn required some things to be converted from u_short => int
587 make use of int vs. u_short consistent in some other places too
588 feedback & ok markus@
589 - djm@cvs.openbsd.org 2009/01/22 10:09:16
591 another chunk of a2port() diff that got away. wtfdjm??
592 - djm@cvs.openbsd.org 2009/01/23 07:58:11
594 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
596 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
597 [ssh_config.5 sshd_config.5]
598 sync list of preferred ciphers; ok djm@
599 - markus@cvs.openbsd.org 2009/01/26 09:58:15
600 [cipher.c cipher.h packet.c]
601 Work around the CPNI-957037 Plaintext Recovery Attack by always
602 reading 256K of data on packet size or HMAC errors (in CBC mode only).
603 Help, feedback and ok djm@
604 Feedback from Martin Albrecht and Paterson Kenny
607 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
608 Patch based on one from vgiffin AT apple.com; ok dtucker@
609 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
610 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
612 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
613 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
614 key). Patch from cjwatson AT debian.org
617 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
618 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
620 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
621 OpenServer 6 doesn't need libcrypt.
624 - (djm) OpenBSD CVS Sync
625 - djm@cvs.openbsd.org 2008/12/09 02:38:18
627 The ~C escape handler does not work correctly for multiplexed sessions -
628 it opens a commandline on the master session, instead of on the slave
629 that requested it. Disable it on slave sessions until such time as it
630 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
632 - djm@cvs.openbsd.org 2008/12/09 02:39:59
634 Deal correctly with failures in remote stat() operation in sftp,
635 correcting fail-on-error behaviour in batchmode. bz#1541 report and
636 fix from anedvedicky AT gmail.com; ok markus@
637 - djm@cvs.openbsd.org 2008/12/09 02:58:16
639 don't leave junk (free'd) pointers around in Forward *fwd argument on
640 failure; avoids double-free in ~C -L handler when given an invalid
641 forwarding specification; bz#1539 report from adejong AT debian.org
642 via Colin Watson; ok markus@ dtucker@
643 - djm@cvs.openbsd.org 2008/12/09 03:02:37
645 correct sftp(1) and corresponding usage syntax;
646 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
649 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
650 use some stack in main().
651 Report and suggested fix from vapier AT gentoo.org
652 - (djm) OpenBSD CVS Sync
653 - markus@cvs.openbsd.org 2008/12/02 19:01:07
655 we have to use the recipient's channel number (RFC 4254) for
656 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
657 otherwise we trigger 'Non-public channel' error messages on sshd
658 systems with clientkeepalive enabled; noticed by sturm; ok djm;
659 - markus@cvs.openbsd.org 2008/12/02 19:08:59
661 backout 1.149, since it's not necessary and openssh clients send
662 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
663 - markus@cvs.openbsd.org 2008/12/02 19:09:38
665 s/remote_id/id/ to be more consistent with other code; ok djm@
668 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
669 and tweak the is-sshd-running check in ssh-host-config. Patch from
670 vinschen at redhat com.
671 - (dtucker) OpenBSD CVS Sync
672 - markus@cvs.openbsd.org 2008/11/21 15:47:38
674 packet_disconnect() on padding error, too. should reduce the success
675 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
677 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
679 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
682 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
683 declarations, removing an unnecessary union member and adding whitespace.
684 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
687 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
688 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
692 - (dtucker) OpenBSD CVS Sync
693 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
696 fixes user/5975 from Rene Maroufi
697 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
699 spelling/typo in comment
700 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
702 add space to some log/debug messages for readability; ok djm@ markus@
703 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
705 Move JPAKE define to make life easier for portable. ok djm@
706 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
708 typo fixed (overriden -> overridden)
710 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
712 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
713 kerberosgetafstoken. ok dtucker@
714 (Id sync only, we still want the ifdef in portable)
715 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
717 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
718 permitopen's; ok and input dtucker@
719 - djm@cvs.openbsd.org 2008/11/10 02:06:35
720 [regress/putty-ciphers.sh]
721 PuTTY supports AES CTR modes, so interop test against them too
725 - djm@cvs.openbsd.org 2008/11/03 08:59:41
727 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
728 - djm@cvs.openbsd.org 2008/11/04 07:58:09
730 need unistd.h for close() prototype
732 - djm@cvs.openbsd.org 2008/11/04 08:22:13
733 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
734 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
735 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
737 Add support for an experimental zero-knowledge password authentication
738 method using the J-PAKE protocol described in F. Hao, P. Ryan,
739 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
740 Security Protocols, Cambridge, April 2008.
742 This method allows password-based authentication without exposing
743 the password to the server. Instead, the client and server exchange
744 cryptographic proofs to demonstrate of knowledge of the password while
745 revealing nothing useful to an attacker or compromised endpoint.
747 This is experimental, work-in-progress code and is presently
748 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
750 "just commit it. It isn't too intrusive." deraadt@
751 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
753 because parse_forward() is now used to parse all forward types (DLR),
754 and it malloc's space for host variables, we don't need to malloc
755 here. fixes small memory leaks.
757 previously dynamic forwards were not parsed in parse_forward() and
758 space was not malloc'd in that case.
761 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
763 add dynamic forward escape command line; ok djm@
767 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
769 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
770 known_hosts). ok djm@
771 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
773 Add VisualHostKey to example file, ok djm@
774 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
776 In random art visualization, make sure to use the end marker only at the
777 end. Initial diff by Dirk Loss, tweaks and ok djm@
778 - markus@cvs.openbsd.org 2008/07/31 14:48:28
780 don't allocate space for empty banners; report t8m at centrum.cz;
782 - krw@cvs.openbsd.org 2008/08/02 04:29:51
784 whitepsace -> whitespace. From Matthew Clarke via bugs@.
785 - djm@cvs.openbsd.org 2008/08/21 04:09:57
787 allow ForceCommand internal-sftp with arguments. based on patch from
788 michael.barabanov AT gmail.com; ok markus@
789 - djm@cvs.openbsd.org 2008/09/06 12:24:13
791 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
793 (ID sync only for portable - we still need this)
794 - markus@cvs.openbsd.org 2008/09/11 14:22:37
795 [compat.c compat.h nchan.c ssh.c]
796 only send eow and no-more-sessions requests to openssh 5 and newer;
797 fixes interop problems with broken ssh v2 implementations; ok djm@
798 - millert@cvs.openbsd.org 2008/10/02 14:39:35
800 Convert an unchecked strdup to xstrdup. OK deraadt@
801 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
803 do not give an example of how to chmod files: we can presume the user
804 knows that. removes an ambiguity in the permission of authorized_keys;
806 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
808 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
810 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
811 and (as is fairly typical) did not report the problem to us. But this fix
814 - djm@cvs.openbsd.org 2008/10/08 23:34:03
816 Add -y option to force logging via syslog rather than stderr.
817 Useful for daemonised ssh connection (ssh -f). Patch originally from
819 - djm@cvs.openbsd.org 2008/10/09 03:50:54
820 [servconf.c sshd_config.5]
821 support setting PermitEmptyPasswords in a Match block
822 requested in PR3891; ok dtucker@
823 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
826 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
828 spelling in comment; ok djm@
829 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
831 typo in error message; ok djm@
832 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
834 use 'Privileged ports can be forwarded only when logging in as root on
835 the remote machine.' for RemoteForward just like ssh.1 -R.
837 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
839 use #define ROQUIET here; no binary change. ok dtucker@
840 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
842 correct and clarify VisualHostKey; ok jmc@
843 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
844 [clientloop.c sshd.c]
845 don't need to #include "monitor_fdpass.h"
846 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
848 remove unused #define DISPATCH_MIN; ok markus@
849 - djm@cvs.openbsd.org 2008/11/01 04:50:08
851 sprinkle ARGSUSED on dispatch handlers
852 nuke stale unusued prototype
853 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
855 fix some typos in log messages; ok djm@
856 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
857 [ssh-keyscan.1 ssh-keyscan.c]
858 the ellipsis is not an optional argument; while here, improve spacing.
859 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
860 [clientloop.c readconf.c readconf.h ssh.c]
861 merge dynamic forward parsing into parse_forward();
862 'i think this is OK' djm@
863 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
865 protocol 2 tty modes support is now 7.5 years old so remove these
866 debug3()s; ok deraadt@
867 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
869 remove valueless comment
870 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
873 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
874 Make example scripts generate keys with default sizes rather than fixed,
875 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
876 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
877 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
878 incorrect auth group in example files;
879 patch from imorgan AT nas.nasa.gov
882 - (dtucker) [config.guess config.sub] Update to latest versions from
883 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
887 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
888 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
889 from Nicholas Marriott.
892 - (djm) OpenBSD CVS Sync
893 - djm@cvs.openbsd.org 2008/07/23 07:36:55
895 do not try to print options that have been compile-time disabled
896 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
898 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
899 has been compiled in); report from nix-corp AT esperi.org.uk
903 - (djm) OpenBSD CVS Sync
904 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
906 no need for .Pp before or after .Sh;
907 - djm@cvs.openbsd.org 2008/07/21 08:19:07
910 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
911 [contrib/suse/openssh.spec] Update version number in README and RPM specs
912 - (djm) Release OpenSSH-5.1
915 - (djm) OpenBSD CVS Sync
916 - djm@cvs.openbsd.org 2008/07/17 08:48:00
918 strnvis preauth banner; pointed out by mpf@ ok markus@
919 - djm@cvs.openbsd.org 2008/07/17 08:51:07
921 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
922 report and patch from res AT qoxp.net (bz#1200); ok markus@
923 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
924 code, replace with equivalent cygwin library call. Patch from vinschen
925 at redhat.com, ok djm@.
926 - (djm) [sshconnect2.c] vis.h isn't available everywhere
930 - djm@cvs.openbsd.org 2008/07/15 02:23:14
932 number of pipelined requests is now 64;
933 prodded by Iain.Morgan AT nasa.gov
934 - djm@cvs.openbsd.org 2008/07/16 11:51:14
936 rename variable first_gc -> last_gc (since it is actually the last
938 - djm@cvs.openbsd.org 2008/07/16 11:52:19
940 this loop index should be automatic, not static
943 - (djm) OpenBSD CVS Sync
944 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
946 Change "ssh-keygen -F [host] -l" to not display random art unless
947 -v is also specified, making it consistent with the manual and other
950 - djm@cvs.openbsd.org 2008/07/13 22:13:07
952 use struct sockaddr_storage instead of struct sockaddr for accept(2)
953 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
954 - djm@cvs.openbsd.org 2008/07/13 22:16:03
956 increase number of piplelined requests so they properly fill the
957 (recently increased) channel window. prompted by rapier AT psc.edu;
959 - djm@cvs.openbsd.org 2008/07/14 01:55:56
961 mention requirement for /dev/log inside chroot when using sftp-server
963 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
964 avoid clash with sin(3) function; reported by
965 cristian.ionescu-idbohrn AT axis.com
966 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
967 prototype; reported by cristian.ionescu-idbohrn AT axis.com
968 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
969 reported by cristian.ionescu-idbohrn AT axis.com
970 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
971 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
972 Revamped and simplified Cygwin ssh-host-config script that uses
973 unified csih configuration tool. Requires recent Cygwin.
974 Patch from vinschen AT redhat.com
977 - (djm) OpenBSD CVS Sync
978 - djm@cvs.openbsd.org 2008/07/12 04:52:50
980 unbreak; move clearing of cctx struct to before first use
982 - djm@cvs.openbsd.org 2008/07/12 05:33:41
984 better description for -i flag:
985 s/RSA authentication/public key authentication/
986 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
987 return EAI_FAMILY when trying to lookup unsupported address family;
988 from vinschen AT redhat.com
991 - (djm) OpenBSD CVS Sync
992 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
994 we don't need arg after the debug3() was removed. from lint.
996 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
998 /*NOTREACHED*/ for lint warning:
999 warning: function key_equal falls off bottom without returning value
1001 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1003 missing bzero; from mickey; ok djm@
1004 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1005 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1006 sync v1 and v2 traffic accounting; add it to sshd, too;
1010 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1011 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1012 account check failure path. The vulnerable format buffer is supplied
1013 from PAM and should not contain attacker-supplied data.
1014 - (djm) [auth.c] Missing unistd.h for close()
1015 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1018 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1019 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1020 hotpop.com, w/ dtucker@
1021 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1022 Tru64. readv doesn't seem to be a comparable object there.
1023 bz#1386, patch from dtucker@ ok me
1024 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1025 - (djm) [configure.ac] unbreak: remove extra closing brace
1026 - (djm) OpenBSD CVS Sync
1027 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1029 handle EINTR in packet_write_poll()l ok dtucker@
1030 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1032 Make protocol 1 MaxAuthTries logic match protocol 2's.
1033 Do not treat the first protocol 2 authentication attempt as
1034 a failure IFF it is for method "none".
1035 Makes MaxAuthTries' user-visible behaviour identical for
1038 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1043 - (dtucker) OpenBSD CVS Sync
1044 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1046 really really remove the freebie "none" auth try for protocol 2
1047 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1049 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1050 enabled, delay the fork until after replies for any -R forwards have
1051 been seen. Allows for robust detection of -R forward failure when
1052 using -f (similar to bz#92); ok dtucker@
1053 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1055 avoid nasty double free; ok dtucker@ djm@
1056 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1057 [servconf.c groupaccess.h groupaccess.c]
1058 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1059 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1061 Make debug a little clearer. ok djm@
1062 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1063 [regress/key-options.sh]
1064 shell portability: use "=" instead of "==" in test(1) expressions,
1065 double-quote string with backslash escaped /
1066 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1067 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1068 remove "set -e" left over from debugging
1069 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1070 [regress/conch-ciphers.sh]
1071 explicitly disable conch options that could interfere with the test
1072 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1073 returns EXDEV. Patch from Mike Garrison, ok djm@
1074 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1075 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1076 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1077 some platforms (HP nonstop) it is a distinct errno;
1078 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1081 - (dtucker) OpenBSD CVS Sync
1082 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1084 typo: s/constraint_date/constraint_data/
1085 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1087 only pass channel requests on session channels through to the session
1088 channel handler, avoiding spurious log messages; ok! markus@
1089 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1091 only send eow@openssh.com notifications for session channels; ok! markus@
1092 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1094 clarify that eow@openssh.com is only sent on session channels
1095 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1097 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1098 host key check. ok djm@
1099 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1100 [sshconnect.c sshd.c]
1101 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1102 in order to comply with RFC 4253. bz #1443, ok djm@
1103 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1105 fix some typos; ok djm@
1106 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1107 [sshd_config sshd_config.5 sshd.8 servconf.c]
1108 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1109 bits; prodded by & ok dtucker@ ok deraadt@
1110 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1111 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1112 Merge duplicate host key file checks, based in part on a patch from Rob
1113 Holland via bz #1348 . Also checks for non-regular files during protocol
1115 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1116 [auth2-none.c auth2.c]
1117 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1118 Check whether client has exceeded MaxAuthTries before running
1119 an authentication method and skip it if they have, previously it
1120 would always allow one try (for "none" auth).
1121 Preincrement failure count before post-auth test - previously this
1122 checked and postincremented, also to allow one "none" try.
1123 Together, these two changes always count the "none" auth method
1124 which could be skipped by a malicious client (e.g. an SSH worm)
1125 to get an extra attempt at a real auth method. They also make
1126 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1127 sshd_config Match block).
1128 Also, move sending of any preauth banner from "none" auth method
1129 to the first call to input_userauth_request(), so worms that skip
1130 the "none" method get to see it too.
1133 - (djm) OpenBSD CVS Sync
1134 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1135 [regress/Makefile regress/key-options.sh]
1136 Add regress test for key options. ok djm@
1137 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1139 Don't run cipher-speed test by default; mistakenly enabled by me
1140 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1141 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1142 very basic regress test against Twisted Conch in "make interop"
1143 target (conch is available in ports/devel/py-twisted/conch);
1145 - (djm) [regress/Makefile] search for conch by path, like we do putty
1148 - (djm) OpenBSD CVS Sync
1149 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1151 use optopt to get invalid flag, instead of return value of getopt,
1152 which is always '?'; ok djm@
1153 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1155 add key length to visual fingerprint; zap magical constants;
1157 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1158 [sftp-client.c sftp-server.c]
1159 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1160 bits. Note that this only affects explicit setting of modes (e.g. via
1161 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1163 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1164 [dh.c dh.h moduli.c]
1165 when loading moduli from /etc/moduli in sshd(8), check that they
1166 are of the expected "safe prime" structure and have had
1167 appropriate primality tests performed;
1168 feedback and ok dtucker@
1169 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1170 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1171 Move SSH Fingerprint Visualization away from sharing the config option
1172 CheckHostIP to an own config option named VisualHostKey.
1173 While there, fix the behaviour that ssh would draw a random art picture
1174 on every newly seen host even when the option was not enabled.
1175 prodded by deraadt@, discussions,
1176 help and ok markus@ djm@ dtucker@
1177 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1179 add VisualHostKey to the list of options listed in -o;
1180 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1183 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1185 refuse to add a key that has unknown constraints specified;
1187 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1189 reset global compat flag after processing a protocol 2 signature
1190 request with the legacy DSA encoding flag set; ok markus
1191 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1192 [PROTOCOL PROTOCOL.agent]
1193 document the protocol used by ssh-agent; "looks ok" markus@
1196 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1197 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1200 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1202 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1203 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1206 - (dtucker) OpenBSD CVS Sync
1207 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1208 [session.c channels.c]
1209 Rename the isatty argument to is_tty so we don't shadow
1210 isatty(3). ok markus@
1211 - (dtucker) [channels.c] isatty -> is_tty here too.
1214 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1216 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1218 wrap long line at 80 chars
1219 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1221 ensure default umask disallows at least group and world write; ok djm@
1222 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1224 suppress the warning message from chdir(homedir) failures
1225 when chrooted (bz#1461); ok dtucker
1226 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1228 Mention that scp follows symlinks during -r. bz #1466,
1229 from nectar at apple
1230 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1232 MaxSessions is allowed in a Match block too
1233 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1234 [servconf.c sshd_config.5]
1235 Allow MaxAuthTries within a Match block. ok djm@
1236 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1237 [channels.c channels.h session.c]
1238 don't call isatty() on a pty master, instead pass a flag down to
1239 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1240 hang on exit on Solaris (bz#1463) in portable but is actually
1241 a generic bug; ok dtucker deraadt markus
1244 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1245 replacement code; patch from ighighi AT gmail.com in bz#1240;
1249 - (dtucker) OpenBSD CVS Sync
1250 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1252 compile on older gcc; no decl after code
1253 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1255 Clear key options in the monitor on failed authentication, prevents
1256 applying additional restrictions to non-pubkey authentications in
1257 the case where pubkey fails but another method subsequently succeeds.
1258 bz #1472, found by Colin Watson, ok markus@ djm@
1259 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1260 [auth2-pubkey.c auth-rhosts.c]
1261 Include unistd.h for close(), prevents warnings in -portable
1262 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1264 Friendlier error messages for mux fallback. ok djm@
1265 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1267 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1268 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1270 Explain the use of SSH fpr visualization using random art, and cite the
1271 original scientific paper inspiring that technique.
1272 Much help with English and nroff by jmc@, thanks.
1273 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1274 despite its name doesn't seem to implement all of GSSAPI. Patch from
1275 Jan Engelhardt, sanity checked by Simon Wilkinson.
1278 - (dtucker) OpenBSD CVS Sync
1279 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1281 kill trailing whitespace;
1282 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1283 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1285 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1286 graphical hash visualization schemes known as "random art", and by
1287 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1289 Scientific publication (original paper):
1290 "Hash Visualization: a New Technique to improve Real-World Security",
1291 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1292 Techniques and E-Commerce (CrypTEC '99)
1293 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1294 The algorithm used here is a worm crawling over a discrete plane,
1295 leaving a trace (augmenting the field) everywhere it goes.
1296 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1297 makes the respective movement vector be ignored for this turn,
1298 thus switching to the other color of the chessboard.
1299 Graphs are not unambiguous for now, because circles in graphs can be
1300 walked in either direction.
1301 discussions with several people,
1302 help, corrections and ok markus@ djm@
1303 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1305 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1306 would not display you the random art as intended, spotted by canacar@
1307 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1308 [ssh-keygen.c ssh-keygen.1]
1309 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1310 that is not how it was envisioned.
1311 Also correct manpage saying that -v is needed along with -l for it to work.
1313 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1315 simpler way of computing the augmentations; ok grunk@
1316 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1318 CheckHostIP set to ``fingerprint'' will display both hex and random art
1320 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1322 #define statements that are not atoms need braces around them, else they
1323 will cause trouble in some cases.
1324 Also do a computation of -1 once, and not in a loop several times.
1326 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1327 [dns.c canohost.c sshconnect.c]
1328 Do not pass "0" strings as ports to getaddrinfo because the lookups
1329 can slow things down and we never use the service info anyway. bz
1330 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1332 djm belives that the reason for the "0" strings is to ensure that
1333 it's not possible to call getaddrinfo with both host and port being
1334 NULL. In the case of canohost.c host is a local array. In the
1335 case of sshconnect.c, it's checked for null immediately before use.
1336 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1337 be non-null but it's not obvious, so I added a warning message in
1338 case it is ever passed a null.
1339 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1341 Make ssh print the random art also when ssh'ing to a host using IP only.
1342 spotted by naddy@, ok and help djm@ dtucker@
1343 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1345 use an odd number of rows and columns and a separate start marker, looks
1347 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1348 [clientloop.h mux.c channels.c clientloop.c channels.h]
1349 Enable ~ escapes for multiplex slave sessions; give each channel
1350 its own escape state and hook the escape filters up to muxed
1352 Mux slaves do not currently support the ~^Z and ~& escapes.
1353 NB. this change cranks the mux protocol version, so a new ssh
1354 mux client will not be able to connect to a running old ssh
1357 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1358 [clientloop.h ssh.c clientloop.c]
1359 maintain an ordered queue of outstanding global requests that we
1360 expect replies to, similar to the per-channel confirmation queue.
1361 Use this queue to verify success or failure for remote forward
1362 establishment in a race free way.
1364 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1366 thall shalt not code past the eightieth column
1367 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1369 thal shalt not code past the eightieth column
1370 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1372 document tun@openssh.com forwarding method
1373 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1375 some more TODO for me
1376 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1378 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1379 random art. while there, stress the fact that the field base should at
1380 least be 8 characters for the pictures to make sense.
1382 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1384 We already mark the start of the worm, now also mark the end of the worm
1385 in our random art drawings.
1387 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1388 [clientloop.h channels.h clientloop.c channels.c mux.c]
1389 The multiplexing escape char handler commit last night introduced a
1390 small memory leak per session; plug it.
1391 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1392 [ssh_config.5 ssh.c]
1393 keyword expansion for localcommand. ok djm@
1394 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1395 [ssh_config.5 ssh-keygen.1]
1396 tweak the ascii art text; ok grunk
1397 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1398 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1399 Make keepalive timeouts apply while waiting for a packet, particularly
1400 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1401 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1403 print extension revisions for extensions that we understand
1404 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1406 I was coalescing expected global request confirmation replies at
1407 the wrong end of the queue - fix; prompted by markus@
1408 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1410 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1412 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1414 add my copyright, ok djm@
1415 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1417 tweak wording in message, ok deraadt@ jmc@
1418 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1420 replace __dead with __attribute__((noreturn)), makes things
1421 a little easier to port. Also, add it to sigdie(). ok djm@
1422 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1424 fall back to creating a new TCP connection on most multiplexing errors
1425 (socket connect fail, invalid version, refused permittion, corrupted
1426 messages, etc.); bz #1329 ok dtucker@
1427 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1429 upcast size_t to u_long to match format arg; ok djm@
1430 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1432 upcast another size_t to u_long to match format
1433 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1435 upcast uid to long with matching %ld, prevents warnings in portable
1436 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1437 [auth2-pubkey.c auth-rhosts.c]
1438 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1439 regular files; report from Solar Designer via Colin Watson in bz#1471
1441 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1442 takes 2 more args. with djm@
1443 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1445 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1446 systems. Patch from R. Scott Bailey.
1447 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1448 on big endian machines, so ifdef them for little-endian only to prevent
1449 unused function warnings on big-endians.
1450 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1451 compiler warnings on some platforms. Based on a discussion with otto@
1454 - (djm) [channels.c configure.ac]
1455 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1459 - (dtucker) OpenBSD CVS Sync
1460 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1461 [servconf.c match.h sshd_config.5]
1462 support CIDR address matching in sshd_config "Match address" blocks, with
1463 full support for negation and fall-back to classic wildcard matching.
1465 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1466 PasswordAuthentication yes
1467 addrmatch.c code mostly lifted from flowd's addr.c
1468 feedback and ok dtucker@
1469 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1471 better reference for pattern-list
1472 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1473 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1474 Add extended test mode (-T) and connection parameters for test mode (-C).
1475 -T causes sshd to write its effective configuration to stdout and exit.
1476 -C causes any relevant Match rules to be applied before output. The
1477 combination allows tesing of the parser and config files. ok deraadt djm
1478 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1481 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1484 - fix SYNOPSIS, and sort options
1485 - some minor additional fixes
1486 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1487 [regress/test-exec.sh]
1488 Don't generate putty keys if we're not going to use them. ok djm
1489 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1490 [regress/addrmatch.sh regress/Makefile]
1491 Regress test for Match CIDR rules. ok djm@
1492 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1494 Use a more portable construct for checking if we're running a putty test
1495 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1498 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1500 clarify that Host patterns are space-separated. ok deraadt
1501 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1502 [PROTOCOL ssh.c serverloop.c]
1503 Add a no-more-sessions@openssh.com global request extension that the
1504 client sends when it knows that it will never request another session
1505 (i.e. when session multiplexing is disabled). This allows a server to
1506 disallow further session requests and terminate the session.
1507 Why would a non-multiplexing client ever issue additional session
1508 requests? It could have been attacked with something like SSH'jack:
1509 http://www.storm.net.nz/projects/7
1510 feedback & ok markus
1511 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1512 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1513 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1514 ok and extensive testing dtucker@
1515 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1517 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1518 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1519 [Makefile regress/key-options.sh]
1520 Add regress test for key options. ok djm@
1521 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1522 since the new CIDR code in addmatch.c references it.
1523 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1524 specific tests on platforms that don't do IPv6.
1525 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1527 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1530 - (dtucker) OpenBSD CVS Sync
1531 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1533 Add case for ENOSYS in errno_to_portable; ok deraadt
1534 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1535 [sftp.c sftp-client.c sftp-client.h]
1536 Have the sftp client store the statvfs replies in wire format,
1537 which prevents problems when the server's native sizes exceed the
1539 Also extends the sizes of the remaining 32bit wire format to 64bit,
1540 they're specified as unsigned long in the standard.
1541 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1543 Extend 32bit -> 64bit values for statvfs extension missed in previous
1545 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
1547 Use a $OpenBSD tag so our scripts will sync changes.
1550 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
1551 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
1552 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
1553 fstatvfs and remove #defines around statvfs code. ok djm@
1554 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
1555 macro to convert fsid to unsigned long for platforms where fsid is a
1559 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
1560 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
1561 Do not enable statvfs extensions on platforms that do not have statvfs.
1562 - (dtucker) OpenBSD CVS Sync
1563 - djm@cvs.openbsd.org 2008/05/19 06:14:02
1564 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
1565 - djm@cvs.openbsd.org 2008/05/19 15:45:07
1566 [sshtty.c ttymodes.c sshpty.h]
1567 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1568 we would send the modes corresponding to a zeroed struct termios,
1569 whereas we should have been sending an empty list of modes.
1570 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1571 - djm@cvs.openbsd.org 2008/05/19 15:46:31
1573 support -l (print fingerprint) in combination with -F (find host) to
1574 search for a host in ~/.ssh/known_hosts and display its fingerprint;
1576 - djm@cvs.openbsd.org 2008/05/19 20:53:52
1578 unbreak tree by committing this bit that I missed from:
1579 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1580 we would send the modes corresponding to a zeroed struct termios,
1581 whereas we should have been sending an empty list of modes.
1582 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1585 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
1586 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
1587 OpenSSH did not make requests with upper bounds in this range.
1590 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
1591 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
1592 Fix compilation on Linux, including pulling in fmt_scaled(3)
1593 implementation from OpenBSD's libutil.
1596 - (djm) OpenBSD CVS Sync
1597 - djm@cvs.openbsd.org 2008/04/04 05:14:38
1599 ChrootDirectory is supported in Match blocks (in fact, it is most useful
1600 there). Spotted by Minstrel AT minstrel.org.uk
1601 - djm@cvs.openbsd.org 2008/04/04 06:44:26
1603 oops, some unrelated stuff crept into that commit - backout.
1605 - djm@cvs.openbsd.org 2008/04/05 02:46:02
1607 HostbasedAuthentication is supported under Match too
1608 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
1609 [configure.ac] Implement arc4random_buf(), import implementation of
1610 arc4random_uniform() from OpenBSD
1611 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
1612 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
1613 - (djm) OpenBSD CVS Sync
1614 - djm@cvs.openbsd.org 2008/04/13 00:22:17
1616 Use arc4random_buf() when requesting more than a single word of output
1617 Use arc4random_uniform() when the desired random number upper bound
1618 is not a power of two
1619 ok deraadt@ millert@
1620 - djm@cvs.openbsd.org 2008/04/18 12:32:11
1621 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
1622 introduce sftp extension methods statvfs@openssh.com and
1623 fstatvfs@openssh.com that implement statvfs(2)-like operations,
1624 based on a patch from miklos AT szeredi.hu (bz#1399)
1625 also add a "df" command to the sftp client that uses the
1626 statvfs@openssh.com to produce a df(1)-like display of filesystem
1627 space and inode utilisation
1629 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
1632 - djm@cvs.openbsd.org 2008/04/18 22:01:33
1634 remove unneccessary parentheses
1635 - otto@cvs.openbsd.org 2008/04/29 11:20:31
1637 garbage collect two unused fields in struct mm_master; ok markus@
1638 - djm@cvs.openbsd.org 2008/04/30 10:14:03
1639 [ssh-keyscan.1 ssh-keyscan.c]
1640 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
1641 larsnooden AT openoffice.org
1642 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
1643 [servconf.c servconf.h session.c sshd_config.5]
1644 Enable the AllowAgentForwarding option in sshd_config (global and match
1645 context), to specify if agents should be permitted on the server.
1646 As the man page states:
1647 ``Note that disabling Agent forwarding does not improve security
1648 unless users are also denied shell access, as they can always install
1649 their own forwarders.''
1650 ok djm@, ok and a mild frown markus@
1651 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
1653 push the sshd_config bits in, spotted by ajacoutot@
1654 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
1657 - markus@cvs.openbsd.org 2008/05/08 06:59:01
1658 [bufaux.c buffer.h channels.c packet.c packet.h]
1659 avoid extra malloc/copy/free when receiving data over the net;
1660 ~10% speedup for localhost-scp; ok djm@
1661 - djm@cvs.openbsd.org 2008/05/08 12:02:23
1662 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
1663 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
1665 Implement a channel success/failure status confirmation callback
1666 mechanism. Each channel maintains a queue of callbacks, which will
1667 be drained in order (RFC4253 guarantees confirm messages are not
1668 reordered within an channel).
1669 Also includes a abandonment callback to clean up if a channel is
1670 closed without sending confirmation messages. This probably
1671 shouldn't happen in compliant implementations, but it could be
1672 abused to leak memory.
1673 ok markus@ (as part of a larger diff)
1674 - djm@cvs.openbsd.org 2008/05/08 12:21:16
1675 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
1676 [sshd_config sshd_config.5]
1677 Make the maximum number of sessions run-time controllable via
1678 a sshd_config MaxSessions knob. This is useful for disabling
1679 login/shell/subsystem access while leaving port-forwarding working
1680 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
1681 simply increasing the number of allows multiplexed sessions.
1682 Because some bozos are sure to configure MaxSessions in excess of the
1683 number of available file descriptors in sshd (which, at peak, might be
1684 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
1685 on error paths, and make it fail gracefully on out-of-fd conditions -
1686 sending channel errors instead of than exiting with fatal().
1687 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
1689 - djm@cvs.openbsd.org 2008/05/08 13:06:11
1690 [clientloop.c clientloop.h ssh.c]
1691 Use new channel status confirmation callback system to properly deal
1692 with "important" channel requests that fail, in particular command exec,
1693 shell and subsystem requests. Previously we would optimistically assume
1694 that the requests would always succeed, which could cause hangs if they
1695 did not (e.g. when the server runs out of fds) or were unimplemented by
1696 the server (bz #1384)
1697 Also, properly report failing multiplex channel requests via the mux
1698 client stderr (subject to LogLevel in the mux master) - better than
1700 most bits ok markus@ (as part of a larger diff)
1701 - djm@cvs.openbsd.org 2008/05/09 04:55:56
1702 [channels.c channels.h clientloop.c serverloop.c]
1703 Try additional addresses when connecting to a port forward destination
1704 whose DNS name resolves to more than one address. The previous behaviour
1705 was to try the first address and give up.
1706 Reported by stig AT venaas.com in bz#343
1707 great feedback and ok markus@
1708 - djm@cvs.openbsd.org 2008/05/09 14:18:44
1709 [clientloop.c clientloop.h ssh.c mux.c]
1710 tidy up session multiplexing code, moving it into its own file and
1711 making the function names more consistent - making ssh.c and
1712 clientloop.c a fair bit more readable.
1714 - djm@cvs.openbsd.org 2008/05/09 14:26:08
1716 dingo stole my diff hunk
1717 - markus@cvs.openbsd.org 2008/05/09 16:16:06
1719 re-add the USE_PIPES code and enable it.
1720 without pipes shutdown-read from the sshd does not trigger
1721 a SIGPIPE when the forked program does a write.
1723 (Id sync only, USE_PIPES never left portable OpenSSH)
1724 - markus@cvs.openbsd.org 2008/05/09 16:17:51
1726 error-fd race: don't enable the error fd in the select bitmask
1727 for channels with both in- and output closed, since the channel
1728 will go away before we call select();
1729 report, lots of debugging help and ok djm@
1730 - markus@cvs.openbsd.org 2008/05/09 16:21:13
1731 [channels.h clientloop.c nchan.c serverloop.c]
1733 ssh -2 localhost od /bin/ls | true
1734 ignoring SIGPIPE by adding a new channel message (EOW) that signals
1735 the peer that we're not interested in any data it might send.
1736 fixes bz #85; discussion, debugging and ok djm@
1737 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
1739 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
1740 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
1741 - djm@cvs.openbsd.org 2008/05/15 23:52:24
1743 document eow message in ssh protocol 2 channel state machine;
1744 feedback and ok markus@
1745 - djm@cvs.openbsd.org 2008/05/18 21:29:05
1747 comment extension announcement
1748 - djm@cvs.openbsd.org 2008/05/16 08:30:42
1750 document our protocol extensions and deviations; ok markus@
1751 - djm@cvs.openbsd.org 2008/05/17 01:31:56
1753 grammar and correctness fixes from stevesk@
1756 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
1757 time warnings on LynxOS. Patch from ops AT iki.fi
1758 - (djm) Force string arguments to replacement setproctitle() though
1759 strnvis first. Ok dtucker@
1762 - (djm) OpenBSD CVS sync:
1763 - markus@cvs.openbsd.org 2008/04/02 15:36:51
1765 avoid possible hijacking of x11-forwarded connections (back out 1.183)
1766 CVE-2008-1483; ok djm@
1767 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
1769 remove trailing whitespace;
1770 - djm@cvs.openbsd.org 2008/04/03 09:50:14
1773 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1774 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
1775 - (djm) [README] Update link to release notes
1776 - (djm) Release 5.0p1