2 - (dtucker) OpenBSD CVS Sync
3 - jmc@cvs.openbsd.org 2010/01/13 12:48:34
5 sftp.1: put ls -h in the right place
6 sftp.c: as above, plus add -p to get/put, and shorten their arg names
7 to keep the help usage nicely aligned
9 - djm@cvs.openbsd.org 2010/01/13 23:47:26
11 when using ChrootDirectory, make sure we test for the existence of the
12 user's shell inside the chroot; bz #1679, patch from alex AT rtfs.hu;
14 - dtucker@cvs.openbsd.org 2010/01/14 23:41:49
16 use user_from{uid,gid} to lookup up ids since it keeps a small cache.
18 - guenther@cvs.openbsd.org 2010/01/15 00:05:22
20 Reset SIGTERM to SIG_DFL before executing ssh, so that even if sftp
21 inherited SIGTERM as ignored it will still be able to kill the ssh it
24 - (dtucker) [openbsd-compat.c/pwcache.c] Pull in pwcache.c from OpenBSD (no
25 changes yet but there will be some to come).
26 - (dtucker) [configure.ac openbsd-compat/{Makefile.in,pwcache.c} Portability
27 for pwcache. Also, added caching of negative hits.
30 - (djm) [platform.h] Add missing prototype for
31 platform_krb5_get_principal_name
34 - (dtucker) [monitor_fdpass.c] Wrap poll.h include in ifdefs.
35 - (dtucker) [openbsd-compat/readpassphrase.c] Resync against OpenBSD's r1.18:
36 missing restore of SIGTTOU and some whitespace.
37 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.21.
38 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.22.
39 Fixes bz #1590, where sometimes you could not interrupt a connection while
40 ssh was prompting for a passphrase or password.
41 - (dtucker) OpenBSD CVS Sync
42 - dtucker@cvs.openbsd.org 2010/01/13 00:19:04
44 Fix a couple of typos/mispellings in comments
45 - dtucker@cvs.openbsd.org 2010/01/13 01:10:56
47 Ignore and log any Protocol 1 keys where the claimed size is not equal to
48 the actual size. Noted by Derek Martin, ok djm@
49 - dtucker@cvs.openbsd.org 2010/01/13 01:20:20
50 [canohost.c ssh-keysign.c sshconnect2.c]
51 Make HostBased authentication work with a ProxyCommand. bz #1569, patch
52 from imorgan at nas nasa gov, ok djm@
53 - djm@cvs.openbsd.org 2010/01/13 01:40:16
54 [sftp.c sftp-server.c sftp.1 sftp-common.c sftp-common.h]
55 support '-h' (human-readable units) for sftp's ls command, just like
57 - djm@cvs.openbsd.org 2010/01/13 03:48:13
58 [servconf.c servconf.h sshd.c]
59 avoid run-time failures when specifying hostkeys via a relative
60 path by prepending the cwd in these cases; bz#1290; ok dtucker@
61 - djm@cvs.openbsd.org 2010/01/13 04:10:50
63 don't append a space after inserting a completion of a directory (i.e.
64 a path ending in '/') for a slightly better user experience; ok dtucker@
65 - (dtucker) [sftp-common.c] Wrap include of util.h in an ifdef.
66 - (tim) [defines.h] openbsd-compat/readpassphrase.c now needs _NSIG.
67 feedback and ok dtucker@
70 - (dtucker) OpenBSD CVS Sync
71 - dtucker@cvs.openbsd.org 2010/01/11 01:39:46
72 [ssh_config channels.c ssh.1 channels.h ssh.c]
73 Add a 'netcat mode' (ssh -W). This connects stdio on the client to a
74 single port forward on the server. This allows, for example, using ssh as
75 a ProxyCommand to route connections via intermediate servers.
76 bz #1618, man page help from jmc@, ok markus@
77 - dtucker@cvs.openbsd.org 2010/01/11 04:46:45
78 [authfile.c sshconnect2.c]
79 Do not prompt for a passphrase if we fail to open a keyfile, and log the
80 reason the open failed to debug.
81 bz #1693, found by tj AT castaglia org, ok djm@
82 - djm@cvs.openbsd.org 2010/01/11 10:51:07
84 when converting keys, truncate key comments at 72 chars as per RFC4716;
85 bz#1630 reported by tj AT castaglia.org; ok markus@
86 - dtucker@cvs.openbsd.org 2010/01/12 00:16:47
88 Fix bug introduced in r1.78 (incorrect brace location) that broke key auth.
89 Patch from joachim joachimschipper nl.
90 - djm@cvs.openbsd.org 2010/01/12 00:58:25
92 avoid spinning when fd passing on nonblocking sockets by calling poll()
93 in the EINTR/EAGAIN path, much like we do in atomicio; ok dtucker@
94 - djm@cvs.openbsd.org 2010/01/12 00:59:29
96 delete with extreme prejudice a debug() that fired with every keypress;
98 - dtucker@cvs.openbsd.org 2010/01/12 01:31:05
100 Do not allow logins if /etc/nologin exists but is not readable by the user
101 logging in. Noted by Jan.Pechanec at Sun, ok djm@ deraadt@
102 - djm@cvs.openbsd.org 2010/01/12 01:36:08
104 add a buffer_get_string_ptr_ret() that does the same as
105 buffer_get_string_ptr() but does not fatal() on error; ok dtucker@
106 - dtucker@cvs.openbsd.org 2010/01/12 08:33:17
108 Add explicit stat so we reliably detect nologin with bad perms.
112 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c]
113 Remove hacks add for RoutingDomain in preparation for its removal.
114 - (dtucker) OpenBSD CVS Sync
115 - dtucker@cvs.openbsd.org 2010/01/09 23:04:13
116 [channels.c ssh.1 servconf.c sshd_config.5 sshd.c channels.h servconf.h
117 ssh-keyscan.1 ssh-keyscan.c readconf.c sshconnect.c misc.c ssh.c
118 readconf.h scp.1 sftp.1 ssh_config.5 misc.h]
119 Remove RoutingDomain from ssh since it's now not needed. It can be
120 replaced with "route exec" or "nc -V" as a proxycommand. "route exec"
121 also ensures that trafic such as DNS lookups stays withing the specified
122 routingdomain. For example (from reyk):
123 # route -T 2 exec /usr/sbin/sshd
124 or inherited from the parent process
127 ok deraadt@ markus@ stevesk@ reyk@
128 - dtucker@cvs.openbsd.org 2010/01/10 03:51:17
130 Add ChrootDirectory to sshd.c test-mode output
131 - dtucker@cvs.openbsd.org 2010/01/10 07:15:56
133 Output a debug if we can't open an existing keyfile. bz#1694, ok djm@
136 - (dtucker) Wrap use of IPPROTO_IPV6 in an ifdef for platforms that don't
138 - (dtucker) [defines.h] define PRIu64 for platforms that don't have it.
139 - (dtucker) [roaming_client.c] Wrap inttypes.h in an ifdef.
140 - (dtucker) [loginrec.c] Use the SUSv3 specified name for the user name
141 when using utmpx. Patch from Ed Schouten.
142 - (dtucker) OpenBSD CVS Sync
143 - djm@cvs.openbsd.org 2010/01/09 00:20:26
144 [sftp-server.c sftp-server.8]
145 add a 'read-only' mode to sftp-server(8) that disables open in write mode
146 and all other fs-modifying protocol methods. bz#430 ok dtucker@
147 - djm@cvs.openbsd.org 2010/01/09 00:57:10
150 - jmc@cvs.openbsd.org 2010/01/09 03:36:00
152 bad place to forget a comma...
153 - djm@cvs.openbsd.org 2010/01/09 05:04:24
154 [mux.c sshpty.h clientloop.c sshtty.c]
155 quell tc[gs]etattr warnings when forcing a tty (ssh -tt), since we
156 usually don't actually have a tty to read/set; bz#1686 ok dtucker@
157 - dtucker@cvs.openbsd.org 2010/01/09 05:17:00
159 Remove a PRIu64 format string that snuck in with roaming. ok djm@
160 - dtucker@cvs.openbsd.org 2010/01/09 11:13:02
162 Prevent sftp from derefing a null pointer when given a "-" without a
163 command. Also, allow whitespace to follow a "-". bz#1691, path from
164 Colin Watson via Debian. ok djm@ deraadt@
165 - dtucker@cvs.openbsd.org 2010/01/09 11:17:56
167 Afer sshd receives a SIGHUP, ignore subsequent HUPs while sshd re-execs
168 itself. Prevents two HUPs in quick succession from resulting in sshd
169 dying. bz#1692, patch from Colin Watson via Ubuntu.
170 - (dtucker) [defines.h] Remove now-undeeded PRIu64 define.
173 - (dtucker) OpenBSD CVS Sync
174 - andreas@cvs.openbsd.org 2009/10/24 11:11:58
176 Declarations needed for upcoming changes.
178 - andreas@cvs.openbsd.org 2009/10/24 11:13:54
179 [sshconnect2.c kex.h kex.c]
180 Let the client detect if the server supports roaming by looking
181 for the resume@appgate.com kex algorithm.
183 - andreas@cvs.openbsd.org 2009/10/24 11:15:29
185 client_loop() must detect if the session has been suspended and resumed,
186 and take appropriate action in that case.
187 From Martin Forssen, maf at appgate dot com
188 - andreas@cvs.openbsd.org 2009/10/24 11:19:17
190 Define the KEX messages used when resuming a suspended connection.
192 - andreas@cvs.openbsd.org 2009/10/24 11:22:37
194 Do the actual suspend/resume in the client. This won't be useful until
195 the server side supports roaming.
196 Most code from Martin Forssen, maf at appgate dot com. Some changes by
199 - andreas@cvs.openbsd.org 2009/10/24 11:23:42
201 Request roaming to be enabled if UseRoaming is true and the server
204 - reyk@cvs.openbsd.org 2009/10/28 16:38:18
205 [ssh_config.5 sshd.c misc.h ssh-keyscan.1 readconf.h sshconnect.c
206 channels.c channels.h servconf.h servconf.c ssh.1 ssh-keyscan.c scp.1
207 sftp.1 sshd_config.5 readconf.c ssh.c misc.c]
208 Allow to set the rdomain in ssh/sftp/scp/sshd and ssh-keyscan.
210 - jmc@cvs.openbsd.org 2009/10/28 21:45:08
211 [sshd_config.5 sftp.1]
213 - djm@cvs.openbsd.org 2009/11/10 02:56:22
215 explain the constraints on LocalCommand some more so people don't
217 - djm@cvs.openbsd.org 2009/11/10 02:58:56
219 clarify that StrictModes does not apply to ChrootDirectory. Permissions
220 and ownership are always checked when chrooting. bz#1532
221 - dtucker@cvs.openbsd.org 2009/11/10 04:30:45
222 [sshconnect2.c channels.c sshconnect.c]
223 Set close-on-exec on various descriptors so they don't get leaked to
224 child processes. bz #1643, patch from jchadima at redhat, ok deraadt.
225 - markus@cvs.openbsd.org 2009/11/11 21:37:03
226 [channels.c channels.h]
227 fix race condition in x11/agent channel allocation: don't read after
228 the end of the select read/write fdset and make sure a reused FD
229 is not touched before the pre-handlers are called.
231 - djm@cvs.openbsd.org 2009/11/17 05:31:44
233 fix incorrect exit status when multiplexing and channel ID 0 is recycled
234 bz#1570 reported by peter.oliver AT eon-is.co.uk; ok dtucker
235 - djm@cvs.openbsd.org 2009/11/19 23:39:50
237 bz#1606: error when an attempt is made to connect to a server
238 with ForceCommand=internal-sftp with a shell session (i.e. not a
239 subsystem session). Avoids stuck client when attempting to ssh to such a
241 - dtucker@cvs.openbsd.org 2009/11/20 00:15:41
243 Warn but do not fail if stat()ing the subsystem binary fails. This helps
244 with chrootdirectory+forcecommand=sftp-server and restricted shells.
246 - djm@cvs.openbsd.org 2009/11/20 00:54:01
248 bz#1588 change "Connecting to host..." message to "Connected to host."
249 and delay it until after the sftp protocol connection has been established.
250 Avoids confusing sequence of messages when the underlying ssh connection
251 experiences problems. ok dtucker@
252 - dtucker@cvs.openbsd.org 2009/11/20 00:59:36
254 Use the HostKeyAlias when prompting for passwords. bz#1039, ok djm@
255 - djm@cvs.openbsd.org 2009/11/20 03:24:07
257 correct off-by-one in percent_expand(): we would fatal() when trying
258 to expand EXPAND_MAX_KEYS, allowing only EXPAND_MAX_KEYS-1 to actually
259 work. Note that nothing in OpenSSH actually uses close to this limit at
260 present. bz#1607 from Jan.Pechanec AT Sun.COM
261 - halex@cvs.openbsd.org 2009/11/22 13:18:00
263 make passing of zero-length arguments to ssh safe by
264 passing "-<switch>" "<value>" rather than "-<switch><value>"
265 ok dtucker@, guenther@, djm@
266 - dtucker@cvs.openbsd.org 2009/12/06 23:41:15
268 zap unused variable and strlen; from Steve McClellan, ok djm
269 - djm@cvs.openbsd.org 2009/12/06 23:53:45
271 use socklen_t for getsockopt optlen parameter; reported by
272 Steve.McClellan AT radisys.com, ok dtucker@
273 - dtucker@cvs.openbsd.org 2009/12/06 23:53:54
275 fix potential divide-by-zero in sftp's "df" output when talking to a server
276 that reports zero files on the filesystem (Unix filesystems always have at
277 least the root inode). From Steve McClellan at radisys, ok djm@
278 - markus@cvs.openbsd.org 2009/12/11 18:16:33
280 switch from 35 to the more common value of RSA_F4 == (2**16)+1 == 65537
281 for the RSA public exponent; discussed with provos; ok djm@
282 - guenther@cvs.openbsd.org 2009/12/20 07:28:36
284 When passing user-controlled options with arguments to other programs,
285 pass the option and option argument as separate argv entries and
286 not smashed into one (e.g., as -l foo and not -lfoo). Also, always
287 pass a "--" argument to stop option parsing, so that a positional
288 argument that starts with a '-' isn't treated as an option. This
289 fixes some error cases as well as the handling of hostnames and
290 filenames that start with a '-'.
291 Based on a diff by halex@
292 ok halex@ djm@ deraadt@
293 - djm@cvs.openbsd.org 2009/12/20 23:20:40
295 fix an incorrect magic number and typo in PROTOCOL; bz#1688
296 report and fix from ueno AT unixuser.org
297 - stevesk@cvs.openbsd.org 2009/12/25 19:40:21
298 [readconf.c servconf.c misc.h ssh-keyscan.c misc.c]
299 validate routing domain is in range 0-RT_TABLEID_MAX.
300 'Looks right' deraadt@
301 - stevesk@cvs.openbsd.org 2009/12/29 16:38:41
302 [sshd_config.5 readconf.c ssh_config.5 scp.1 servconf.c sftp.1 ssh.1]
303 Rename RDomain config option to RoutingDomain to be more clear and
304 consistent with other options.
305 NOTE: if you currently use RDomain in the ssh client or server config,
306 or ssh/sshd -o, you must update to use RoutingDomain.
308 - jmc@cvs.openbsd.org 2009/12/29 18:03:32
309 [sshd_config.5 ssh_config.5]
311 - dtucker@cvs.openbsd.org 2010/01/04 01:45:30
313 Don't escape backslashes in the SSH2 banner. bz#1533, patch from
314 Michal Gorny via Gentoo.
315 - djm@cvs.openbsd.org 2010/01/04 02:03:57
317 Implement tab-completion of commands, local and remote filenames for sftp.
318 Hacked on and off for some time by myself, mouring, Carlos Silva (via 2009
319 Google Summer of Code) and polished to a fine sheen by myself again.
320 It should deal more-or-less correctly with the ikky corner-cases presented
321 by quoted filenames, but the UI could still be slightly improved.
322 In particular, it is quite slow for remote completion on large directories.
324 - djm@cvs.openbsd.org 2010/01/04 02:25:15
326 bz#1566 don't unnecessarily dup() in and out fds for sftp-server;
328 - dtucker@cvs.openbsd.org 2010/01/08 21:50:49
330 Fix two warnings: possibly used unitialized and use a nul byte instead of
331 NULL pointer. ok djm@
332 - (dtucker) [Makefile.in added roaming_client.c roaming_serv.c] Import new
333 files for roaming and add to Makefile.
334 - (dtucker) [Makefile.in] .c files do not belong in the OBJ lines.
335 - (dtucker) [sftp.c] ifdef out the sftp completion bits for platforms that
337 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c] Make
338 RoutingDomain an unsupported option on platforms that don't have it.
339 - (dtucker) [sftp.c] Expand ifdef for libedit to cover complete_is_remote
341 - (dtucker) [misc.c] Move the routingdomain ifdef to allow the socket to
343 - (dtucker] [misc.c] Shrink the area covered by USE_ROUTINGDOMAIN more
344 to eliminate an unused variable warning.
345 - (dtucker) [roaming_serv.c] Include includes.h for u_intXX_t types.
348 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
349 Gzip all man pages. Patch from Corinna Vinschen.
352 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
353 Bug #1583: Use system's kerberos principal name on AIX if it's available.
354 Based on a patch from and tested by Miguel Sanders
357 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
358 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
361 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
362 Tested by Martin Paljak.
363 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
366 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
367 Bug 1628. OK dtucker@
370 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
371 line arguments as none are supported. Exit when passed unrecognised
372 commandline flags. bz#1568 from gson AT araneus.fi
375 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
376 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
377 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
378 bz#1648, report and fix from jan.kratochvil AT redhat.com
379 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
380 bz#1645, patch from jchadima AT redhat.com
383 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
384 keys when built with OpenSSL versions that don't do AES.
387 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
388 older versions of OpenSSL.
391 - (dtucker) OpenBSD CVS Sync
392 - djm@cvs.openbsd.org 2009/10/11 23:03:15
394 mention the host name that we are looking for in check_host_in_hostfile()
395 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
398 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
399 [ssh.1 ssh-agent.1 ssh-add.1]
400 use the UNIX-related macros (.At and .Ux) where appropriate.
402 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
403 [ssh-agent.1 ssh-add.1 ssh.1]
404 write UNIX-domain in a more consistent way; while here, replace a
405 few remaining ".Tn UNIX" macros with ".Ux" ones.
406 pointed out by ratchov@, thanks!
408 - djm@cvs.openbsd.org 2009/10/22 22:26:13
410 switch from 3DES to AES-128 for encryption of passphrase-protected
411 SSH protocol 2 private keys; ok several
412 - djm@cvs.openbsd.org 2009/10/23 01:57:11
414 disallow a hostile server from checking jpake auth by sending an
415 out-of-sequence success message. (doesn't affect code enabled by default)
416 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
418 ssh-keygen now uses AES-128 for private keys
419 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
420 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
421 is enabled set the security context to "sftpd_t" before running the
422 internal sftp server Based on a patch from jchadima at redhat.
425 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
426 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
428 - (dtucker) OpenBSD CVS Sync
429 - markus@cvs.openbsd.org 2009/10/08 14:03:41
430 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
431 disable protocol 1 by default (after a transition period of about 10 years)
433 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
434 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
435 some tweaks now that protocol 1 is not offered by default; ok markus
436 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
438 d_type isn't portable so use lstat to get dirent modes. Suggested by and
439 "looks sane" deraadt@
440 - markus@cvs.openbsd.org 2009/10/08 18:04:27
441 [regress/test-exec.sh]
442 re-enable protocol v1 for the tests.
445 - (dtucker) OpenBSD CVS Sync
446 - djm@cvs.openbsd.org 2009/08/12 00:13:00
448 support most of scp(1)'s commandline arguments in sftp(1), as a first
449 step towards making sftp(1) a drop-in replacement for scp(1).
450 One conflicting option (-P) has not been changed, pending further
452 Patch from carlosvsilvapt@gmail.com as part of his work in the
453 Google Summer of Code
454 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
457 - djm@cvs.openbsd.org 2009/08/13 01:11:19
459 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
460 add "-P port" to match scp(1). Fortunately, the -P option is only really
461 used by our regression scripts.
462 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
463 of Code work; ok deraadt markus
464 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
466 sync synopsis and usage();
467 - djm@cvs.openbsd.org 2009/08/14 18:17:49
469 make the "get_handle: ..." error messages vaguely useful by allowing
470 callers to specify their own error message strings.
471 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
473 remove unused define. markus@ ok.
474 (Id sync only, Portable still uses this.)
475 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
477 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
478 - djm@cvs.openbsd.org 2009/08/18 18:36:21
479 [sftp-client.h sftp.1 sftp-client.c sftp.c]
480 recursive transfer support for get/put and on the commandline
481 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
482 with some tweaks by me; "go for it" deraadt@
483 - djm@cvs.openbsd.org 2009/08/18 21:15:59
485 fix "get" command usage, spotted by jmc@
486 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
489 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
491 subsystem_flag is defined in ssh.c so it's extern; ok djm
492 - djm@cvs.openbsd.org 2009/08/27 17:28:52
494 allow setting an explicit umask on the commandline to override whatever
495 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
496 - djm@cvs.openbsd.org 2009/08/27 17:33:49
498 force use of correct hash function for random-art signature display
499 as it was inheriting the wrong one when bubblebabble signatures were
500 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
502 - djm@cvs.openbsd.org 2009/08/27 17:43:00
504 allow setting an explicit umask on the commandline to override whatever
505 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
506 - djm@cvs.openbsd.org 2009/08/27 17:44:52
507 [authfd.c ssh-add.c authfd.h]
508 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
509 when the agent refuses the constrained add request. This was a useful
510 migration measure back in 2002 when constraints were new, but just
512 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
513 - djm@cvs.openbsd.org 2009/08/31 20:56:02
515 check correct variable for error message, spotted by martynas@
516 - djm@cvs.openbsd.org 2009/08/31 21:01:29
518 document -e and -h; prodded by jmc@
519 - djm@cvs.openbsd.org 2009/09/01 14:43:17
521 fix a race condition in ssh-agent that could result in a wedged or
522 spinning agent: don't read off the end of the allocated fd_sets, and
523 don't issue blocking read/write on agent sockets - just fall back to
524 select() on retriable read/write errors. bz#1633 reported and tested
525 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
526 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
530 - djm@cvs.openbsd.org 2009/10/06 04:46:40
532 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
533 in particular) has made it out before the streams go away.
534 - djm@cvs.openbsd.org 2008/12/07 22:17:48
535 [regress/addrmatch.sh]
536 match string "passwordauthentication" only at start of line, not anywhere
538 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
539 [regress/multiplex.sh]
540 Always specify ssh_config for multiplex tests: prevents breakage caused
541 by options in ~/.ssh/config. From Dan Peterson.
542 - djm@cvs.openbsd.org 2009/08/13 00:57:17
544 regression test for port number parsing. written as part of the a2port
545 change that went into 5.2 but I forgot to commit it at the time...
546 - djm@cvs.openbsd.org 2009/08/13 01:11:55
547 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
548 regress/sftp-cmds.sh regres/sftp-glob.sh]
549 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
550 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
551 add "-P port" to match scp(1). Fortunately, the -P option is only really
552 used by our regression scripts.
553 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
554 of Code work; ok deraadt markus
555 - djm@cvs.openbsd.org 2009/08/20 18:43:07
556 [regress/ssh-com-sftp.sh]
557 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
558 Silva for Google Summer of Code
559 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
560 [regress/ssh2putty.sh]
561 Add OpenBSD tag to make syncs easier
562 - (dtucker) [regress/portnum.sh] Import new test.
563 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
565 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
566 stat(), needed on at least cygwin.
569 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
570 spotted by des AT des.no
573 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
574 [contrib/suse/openssh.spec] Update for release
575 - (djm) [README] update relnotes URL
576 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
577 - (djm) Release 5.3p1
580 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
581 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
582 from jbasney at ncsa uiuc edu.
585 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
586 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
589 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
590 krb5-config if it's not in the location specified by --with-kerberos5.
591 Patch from jchadima at redhat.
594 - (dtucker) [README.platform] Add text about development packages, based on
595 text from Chris Pepper in bug #1631.
598 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
599 causes problems in some Tru64 configurations.
600 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
601 and mention PAM as another provider for ChallengeResponseAuthentication;
603 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
604 attempting atomic rename(); ok dtucker@
605 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
606 in argv, so pass them in the environment; ok dtucker@
607 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
608 the pty master on Solaris, since it never succeeds and can hang if large
609 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
610 originally from Doke Scott, ok djm@
611 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
612 size a compile-time option and set it to 64k on Cygwin, since Corinna
613 reports that it makes a significant difference to performance. ok djm@
614 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
617 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
618 using it since the type conflicts can cause problems on FreeBSD. Patch
620 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
621 the setpcred call on AIX to immediately before the permanently_set_uid().
622 Ensures that we still have privileges when we call chroot and
623 pam_open_sesson. Based on a patch from David Leonard.
626 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
627 zlib, which should make the errors slightly more meaningful on platforms
628 where there's separate "-devel" packages for those.
629 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
630 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
633 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
634 function. Patch from Corinna Vinschen.
637 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
638 fits into 16 bits to work around a bug in glibc's resolver where it masks
639 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
642 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
643 prevents configure complaining on older BSDs.
644 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
645 from Corinna Vinschen.
646 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
647 logout to after the session close. Patch from Anicka Bernathova,
648 originally from Andreas Schwab via Novelll ok djm.
651 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
652 scripts and fix usage of eval. Patch from Corinna Vinschen.
655 - (dtucker) OpenBSD CVS Sync
656 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
658 packet_bacup_state() and packet_restore_state() will be used to
659 temporarily save the current state ren resuming a suspended connection.
661 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
662 [roaming_common.c roaming.h]
663 It may be necessary to retransmit some data when resuming, so add it
664 to a buffer when roaming is enabled.
665 Most of this code was written by Martin Forssen, maf at appgate dot com.
667 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
668 [readconf.h readconf.c]
669 Add client option UseRoaming. It doesn't do anything yet but will
670 control whether the client tries to use roaming if enabled on the
671 server. From Martin Forssen.
673 - markus@cvs.openbsd.org 2009/06/30 14:54:40
675 crank version; ok deraadt
676 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
678 allow for long home dir paths (bz #1615). ok deraadt
679 (based in part on a patch from jchadima at redhat)
680 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
682 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
686 - (dtucker) OpenBSD CVS Sync
687 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
688 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
689 alphabetize includes; reduces diff vs portable and style(9).
691 (Id sync only; these were already in order in -portable)
694 - (dtucker) OpenBSD CVS Sync
695 - markus@cvs.openbsd.org 2009/03/17 21:37:00
697 pass correct argv[0] to openlog(); ok djm@
698 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
700 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
701 as we do for "MACs": this stops us getting out of sync when the lists
703 fixes documentation/6102, submitted by Peter J. Philipp
704 alternative fix proposed by djm
706 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
708 Fixed a possible out-of-bounds memory access if the environment variable
709 SHELL is shorter than 3 characters.
710 with input by and ok dtucker
711 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
713 My previous commit didn't fix the problem at all, so stick at my first
714 version of the fix presented to dtucker.
715 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
717 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
718 [sftp-server.8 sshd.8 ssh-agent.1]
719 fix a few typographical errors found by spell(1).
721 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
723 fix possessive; ok djm@
724 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
726 remove unused option character from getopt() optstring; ok markus@
727 - jj@cvs.openbsd.org 2009/04/14 21:10:54
729 Fixed a few the-the misspellings in comments. Skipped a bunch in
730 binutils,gcc and so on. ok jmc@
731 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
733 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
735 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
737 clarify that even internal-sftp needs /dev/log for logging to work; ok
739 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
741 tweak previous; ok stevesk
742 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
744 clarify we cd to user's home after chroot; ok markus@ on
745 earlier version; tweaks and ok jmc@
746 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
747 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
749 Put the globals in packet.c into a struct and don't access it directly
750 from other files. No functional changes.
752 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
753 [canohost.h canohost.c]
754 Add clear_cached_addr(), needed for upcoming changes allowing the peer
757 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
759 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
760 change from Martin Forssen, maf at appgate dot com.
762 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
764 Move the KEX_COOKIE_LEN define to kex.h
766 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
768 Add packet_put_int64() and packet_get_int64(), part of a larger change
771 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
772 [sshconnect.h sshconnect.c]
773 Un-static ssh_exchange_identification(), part of a larger change from
774 Martin Forssen and needed for upcoming changes.
776 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
777 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
778 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
779 Keep track of number of bytes read and written. Needed for upcoming
780 changes. Most code from Martin Forssen, maf at appgate dot com.
782 Also, applied appropriate changes to Makefile.in
783 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
785 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
786 return type to match atomicio's
787 Diff from djm@, ok markus@
788 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
790 Move some more statics into session_state
792 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
794 abort if key_sign fails, preventing possible null deref. Based on report
795 from Paolo Ganci, ok markus@ djm@
796 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
797 [roaming.h roaming_common.c roaming_dummy.c]
798 Add tags for the benefit of the sync scripts
799 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
800 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
801 header-order changes to reduce diff vs OpenBSD.
802 - (dtucker) [servconf.c sshd.c] More whitespace sync.
803 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
807 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
808 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
811 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
812 variable declarations. Should prevent unused warnings anywhere it's set
813 (only Crays as far as I can tell) and be a no-op everywhere else.
816 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
817 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
818 Based on patch from vinschen at redhat com.
821 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
822 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
823 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
824 version of Cygwin. Patch from vinschen at redhat com.
827 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
828 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
830 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
831 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
832 to use them. Allows building with older OpenSSL versions.
833 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
834 - (dtucker) [configure.ac] Missing comma in type list.
835 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
836 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
837 in openssl 0.9.6) so add an explicit test for it.
840 - (djm) OpenBSD CVS Sync
841 - djm@cvs.openbsd.org 2009/03/05 07:18:19
842 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
844 refactor the (disabled) Schnorr proof code to make it a little more
846 - djm@cvs.openbsd.org 2009/03/05 11:30:50
848 document what these functions do so I don't ever have to recuse into
849 b64_pton/ntop to remember their return values
852 - (djm) OpenBSD CVS Sync
853 - djm@cvs.openbsd.org 2009/02/22 23:50:57
854 [ssh_config.5 sshd_config.5]
855 don't advertise experimental options
856 - djm@cvs.openbsd.org 2009/02/22 23:59:25
859 - djm@cvs.openbsd.org 2009/02/23 00:06:15
862 - (djm) [README] update for 5.2
863 - (djm) Release openssh-5.2p1
866 - (djm) OpenBSD CVS Sync
867 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
868 [misc.c sftp-server-main.c ssh-keygen.c]
869 Added missing newlines in error messages.
873 - (djm) OpenBSD CVS Sync
874 - djm@cvs.openbsd.org 2009/02/17 01:28:32
876 sync with revised default ciphers; pointed out by dkrause@
877 - djm@cvs.openbsd.org 2009/02/18 04:31:21
879 signature should hash over the entire group, not just the generator
880 (this is still disabled code)
881 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
882 [contrib/suse/openssh.spec] Prepare for 5.2p1
885 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
886 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
887 interop tests from FATAL error to a warning. Allows some interop
888 tests to proceed if others are missing necessary prerequisites.
889 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
890 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
893 - (djm) OpenBSD CVS Sync
894 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
896 Initialize a few variables to prevent spurious "may be used
897 uninitialized" warnings from newer gcc's. ok djm@
898 - djm@cvs.openbsd.org 2009/02/12 03:00:56
899 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
900 [readconf.h serverloop.c ssh.c]
901 support remote port forwarding with a zero listen port (-R0:...) to
902 dyamically allocate a listen port at runtime (this is actually
903 specified in rfc4254); bz#1003 ok markus@
904 - djm@cvs.openbsd.org 2009/02/12 03:16:01
906 tighten check for -R0:... forwarding: only allow dynamic allocation
907 if want_reply is set in the packet
908 - djm@cvs.openbsd.org 2009/02/12 03:26:22
910 some paranoia: check that the serialised key is really KEY_RSA before
911 diddling its internals
912 - djm@cvs.openbsd.org 2009/02/12 03:42:09
914 document -R0:... usage
915 - djm@cvs.openbsd.org 2009/02/12 03:44:25
917 consistency: Dq => Ql
918 - djm@cvs.openbsd.org 2009/02/12 03:46:17
920 document RemoteForward usage with 0 listen port
921 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
923 kill trailing whitespace;
924 - markus@cvs.openbsd.org 2009/02/13 11:50:21
926 check for enc !=NULL in packet_start_discard
927 - djm@cvs.openbsd.org 2009/02/14 06:35:49
929 mention that eow and no-more-sessions extensions are sent only to
933 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
934 set ownership and modes, so avoid explicitly setting them
935 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
936 OSX provides a getlastlogxbyname function that automates the reading of
937 a lastlog file. Also, the pututxline function will update lastlog so
938 there is no need for loginrec.c to do it explicitly. Collapse some
939 overly verbose code while I'm in there.
942 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
943 channels.c too, so move the definition for non-IP6 platforms to defines.h
944 where it can be shared.
947 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
948 If the CYGWIN environment variable is empty, the installer script
949 should not install the service with an empty CYGWIN variable, but
950 rather without setting CYGWNI entirely.
951 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
954 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
955 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
956 The information given for the setting of the CYGWIN environment variable
957 is wrong for both releases so I just removed it, together with the
958 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
961 - (djm) OpenBSD CVS Sync
962 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
963 [channels.c servconf.c]
964 channel_print_adm_permitted_opens() should deal with all the printing
965 for that config option. suggested by markus@; ok markus@ djm@
967 - djm@cvs.openbsd.org 2008/12/09 04:32:22
969 replace by-hand string building with xasprinf(); ok deraadt@
970 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
972 update for the synopses displayed by the 'help' command, there are a
973 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
974 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
976 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
978 fix typo in error message
979 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
981 o cannot be NULL here but use xfree() to be consistent; ok djm@
982 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
984 fix example, default key type is rsa for 3+ years; from
985 frederic.perrin@resel.fr
986 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
988 no need to escape single quotes in comments
989 - okan@cvs.openbsd.org 2008/12/30 00:46:56
991 add AllowAgentForwarding to available Match keywords list
993 - djm@cvs.openbsd.org 2009/01/01 21:14:35
995 call channel destroy callbacks on receipt of open failure messages.
996 fixes client hangs when connecting to a server that has MaxSessions=0
997 set spotted by imorgan AT nas.nasa.gov; ok markus@
998 - djm@cvs.openbsd.org 2009/01/01 21:17:36
1000 fix hash calculation for KEXGEX: hash over the original client-supplied
1001 values and not the sanity checked versions that we acutally use;
1002 bz#1540 reported by john.smith AT arrows.demon.co.uk
1004 - djm@cvs.openbsd.org 2009/01/14 01:38:06
1006 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
1008 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
1010 1) use obsolete instead of alias for consistency
1011 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
1012 so move the comment.
1013 3) reorder so like options are together
1015 - djm@cvs.openbsd.org 2009/01/22 09:46:01
1016 [channels.c channels.h session.c]
1017 make Channel->path an allocated string, saving a few bytes here and
1018 there and fixing bz#1380 in the process; ok markus@
1019 - djm@cvs.openbsd.org 2009/01/22 09:49:57
1021 oops! I committed the wrong version of the Channel->path diff,
1022 it was missing some tweaks suggested by stevesk@
1023 - djm@cvs.openbsd.org 2009/01/22 10:02:34
1024 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
1025 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
1026 make a2port() return -1 when it encounters an invalid port number
1027 rather than 0, which it will now treat as valid (needed for future work)
1028 adjust current consumers of a2port() to check its return value is <= 0,
1029 which in turn required some things to be converted from u_short => int
1030 make use of int vs. u_short consistent in some other places too
1031 feedback & ok markus@
1032 - djm@cvs.openbsd.org 2009/01/22 10:09:16
1034 another chunk of a2port() diff that got away. wtfdjm??
1035 - djm@cvs.openbsd.org 2009/01/23 07:58:11
1037 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
1039 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
1040 [ssh_config.5 sshd_config.5]
1041 sync list of preferred ciphers; ok djm@
1042 - markus@cvs.openbsd.org 2009/01/26 09:58:15
1043 [cipher.c cipher.h packet.c]
1044 Work around the CPNI-957037 Plaintext Recovery Attack by always
1045 reading 256K of data on packet size or HMAC errors (in CBC mode only).
1046 Help, feedback and ok djm@
1047 Feedback from Martin Albrecht and Paterson Kenny
1050 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
1051 Patch based on one from vgiffin AT apple.com; ok dtucker@
1052 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
1053 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
1055 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
1056 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
1057 key). Patch from cjwatson AT debian.org
1060 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
1061 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
1063 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
1064 OpenServer 6 doesn't need libcrypt.
1067 - (djm) OpenBSD CVS Sync
1068 - djm@cvs.openbsd.org 2008/12/09 02:38:18
1070 The ~C escape handler does not work correctly for multiplexed sessions -
1071 it opens a commandline on the master session, instead of on the slave
1072 that requested it. Disable it on slave sessions until such time as it
1073 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
1075 - djm@cvs.openbsd.org 2008/12/09 02:39:59
1077 Deal correctly with failures in remote stat() operation in sftp,
1078 correcting fail-on-error behaviour in batchmode. bz#1541 report and
1079 fix from anedvedicky AT gmail.com; ok markus@
1080 - djm@cvs.openbsd.org 2008/12/09 02:58:16
1082 don't leave junk (free'd) pointers around in Forward *fwd argument on
1083 failure; avoids double-free in ~C -L handler when given an invalid
1084 forwarding specification; bz#1539 report from adejong AT debian.org
1085 via Colin Watson; ok markus@ dtucker@
1086 - djm@cvs.openbsd.org 2008/12/09 03:02:37
1088 correct sftp(1) and corresponding usage syntax;
1089 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
1092 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
1093 use some stack in main().
1094 Report and suggested fix from vapier AT gentoo.org
1095 - (djm) OpenBSD CVS Sync
1096 - markus@cvs.openbsd.org 2008/12/02 19:01:07
1098 we have to use the recipient's channel number (RFC 4254) for
1099 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
1100 otherwise we trigger 'Non-public channel' error messages on sshd
1101 systems with clientkeepalive enabled; noticed by sturm; ok djm;
1102 - markus@cvs.openbsd.org 2008/12/02 19:08:59
1104 backout 1.149, since it's not necessary and openssh clients send
1105 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
1106 - markus@cvs.openbsd.org 2008/12/02 19:09:38
1108 s/remote_id/id/ to be more consistent with other code; ok djm@
1111 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
1112 and tweak the is-sshd-running check in ssh-host-config. Patch from
1113 vinschen at redhat com.
1114 - (dtucker) OpenBSD CVS Sync
1115 - markus@cvs.openbsd.org 2008/11/21 15:47:38
1117 packet_disconnect() on padding error, too. should reduce the success
1118 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
1120 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
1122 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
1125 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
1126 declarations, removing an unnecessary union member and adding whitespace.
1127 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
1130 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
1131 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
1135 - (dtucker) OpenBSD CVS Sync
1136 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
1138 passord -> password;
1139 fixes user/5975 from Rene Maroufi
1140 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
1142 spelling/typo in comment
1143 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
1145 add space to some log/debug messages for readability; ok djm@ markus@
1146 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
1148 Move JPAKE define to make life easier for portable. ok djm@
1149 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
1151 typo fixed (overriden -> overridden)
1153 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
1155 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
1156 kerberosgetafstoken. ok dtucker@
1157 (Id sync only, we still want the ifdef in portable)
1158 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
1160 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
1161 permitopen's; ok and input dtucker@
1162 - djm@cvs.openbsd.org 2008/11/10 02:06:35
1163 [regress/putty-ciphers.sh]
1164 PuTTY supports AES CTR modes, so interop test against them too
1168 - djm@cvs.openbsd.org 2008/11/03 08:59:41
1170 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
1171 - djm@cvs.openbsd.org 2008/11/04 07:58:09
1173 need unistd.h for close() prototype
1175 - djm@cvs.openbsd.org 2008/11/04 08:22:13
1176 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
1177 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
1178 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
1180 Add support for an experimental zero-knowledge password authentication
1181 method using the J-PAKE protocol described in F. Hao, P. Ryan,
1182 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
1183 Security Protocols, Cambridge, April 2008.
1185 This method allows password-based authentication without exposing
1186 the password to the server. Instead, the client and server exchange
1187 cryptographic proofs to demonstrate of knowledge of the password while
1188 revealing nothing useful to an attacker or compromised endpoint.
1190 This is experimental, work-in-progress code and is presently
1191 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
1193 "just commit it. It isn't too intrusive." deraadt@
1194 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
1196 because parse_forward() is now used to parse all forward types (DLR),
1197 and it malloc's space for host variables, we don't need to malloc
1198 here. fixes small memory leaks.
1200 previously dynamic forwards were not parsed in parse_forward() and
1201 space was not malloc'd in that case.
1204 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
1205 [clientloop.c ssh.1]
1206 add dynamic forward escape command line; ok djm@
1210 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
1212 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
1213 known_hosts). ok djm@
1214 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
1216 Add VisualHostKey to example file, ok djm@
1217 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
1219 In random art visualization, make sure to use the end marker only at the
1220 end. Initial diff by Dirk Loss, tweaks and ok djm@
1221 - markus@cvs.openbsd.org 2008/07/31 14:48:28
1223 don't allocate space for empty banners; report t8m at centrum.cz;
1225 - krw@cvs.openbsd.org 2008/08/02 04:29:51
1227 whitepsace -> whitespace. From Matthew Clarke via bugs@.
1228 - djm@cvs.openbsd.org 2008/08/21 04:09:57
1230 allow ForceCommand internal-sftp with arguments. based on patch from
1231 michael.barabanov AT gmail.com; ok markus@
1232 - djm@cvs.openbsd.org 2008/09/06 12:24:13
1234 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
1236 (ID sync only for portable - we still need this)
1237 - markus@cvs.openbsd.org 2008/09/11 14:22:37
1238 [compat.c compat.h nchan.c ssh.c]
1239 only send eow and no-more-sessions requests to openssh 5 and newer;
1240 fixes interop problems with broken ssh v2 implementations; ok djm@
1241 - millert@cvs.openbsd.org 2008/10/02 14:39:35
1243 Convert an unchecked strdup to xstrdup. OK deraadt@
1244 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
1246 do not give an example of how to chmod files: we can presume the user
1247 knows that. removes an ambiguity in the permission of authorized_keys;
1249 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
1251 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
1253 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
1254 and (as is fairly typical) did not report the problem to us. But this fix
1257 - djm@cvs.openbsd.org 2008/10/08 23:34:03
1259 Add -y option to force logging via syslog rather than stderr.
1260 Useful for daemonised ssh connection (ssh -f). Patch originally from
1262 - djm@cvs.openbsd.org 2008/10/09 03:50:54
1263 [servconf.c sshd_config.5]
1264 support setting PermitEmptyPasswords in a Match block
1265 requested in PR3891; ok dtucker@
1266 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
1269 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
1271 spelling in comment; ok djm@
1272 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
1274 typo in error message; ok djm@
1275 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
1277 use 'Privileged ports can be forwarded only when logging in as root on
1278 the remote machine.' for RemoteForward just like ssh.1 -R.
1280 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
1282 use #define ROQUIET here; no binary change. ok dtucker@
1283 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
1285 correct and clarify VisualHostKey; ok jmc@
1286 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
1287 [clientloop.c sshd.c]
1288 don't need to #include "monitor_fdpass.h"
1289 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
1291 remove unused #define DISPATCH_MIN; ok markus@
1292 - djm@cvs.openbsd.org 2008/11/01 04:50:08
1294 sprinkle ARGSUSED on dispatch handlers
1295 nuke stale unusued prototype
1296 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1298 fix some typos in log messages; ok djm@
1299 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1300 [ssh-keyscan.1 ssh-keyscan.c]
1301 the ellipsis is not an optional argument; while here, improve spacing.
1302 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1303 [clientloop.c readconf.c readconf.h ssh.c]
1304 merge dynamic forward parsing into parse_forward();
1305 'i think this is OK' djm@
1306 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1308 protocol 2 tty modes support is now 7.5 years old so remove these
1309 debug3()s; ok deraadt@
1310 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1312 remove valueless comment
1313 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1316 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1317 Make example scripts generate keys with default sizes rather than fixed,
1318 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1319 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1320 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1321 incorrect auth group in example files;
1322 patch from imorgan AT nas.nasa.gov
1325 - (dtucker) [config.guess config.sub] Update to latest versions from
1326 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1330 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1331 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1332 from Nicholas Marriott.
1335 - (djm) OpenBSD CVS Sync
1336 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1338 do not try to print options that have been compile-time disabled
1339 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1341 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1342 has been compiled in); report from nix-corp AT esperi.org.uk
1346 - (djm) OpenBSD CVS Sync
1347 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1349 no need for .Pp before or after .Sh;
1350 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1353 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1354 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1355 - (djm) Release OpenSSH-5.1
1358 - (djm) OpenBSD CVS Sync
1359 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1361 strnvis preauth banner; pointed out by mpf@ ok markus@
1362 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1364 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1365 report and patch from res AT qoxp.net (bz#1200); ok markus@
1366 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1367 code, replace with equivalent cygwin library call. Patch from vinschen
1368 at redhat.com, ok djm@.
1369 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1373 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1375 number of pipelined requests is now 64;
1376 prodded by Iain.Morgan AT nasa.gov
1377 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1379 rename variable first_gc -> last_gc (since it is actually the last
1381 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1383 this loop index should be automatic, not static
1386 - (djm) OpenBSD CVS Sync
1387 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1389 Change "ssh-keygen -F [host] -l" to not display random art unless
1390 -v is also specified, making it consistent with the manual and other
1393 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1395 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1396 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1397 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1399 increase number of piplelined requests so they properly fill the
1400 (recently increased) channel window. prompted by rapier AT psc.edu;
1402 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1404 mention requirement for /dev/log inside chroot when using sftp-server
1405 with ChrootDirectory
1406 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1407 avoid clash with sin(3) function; reported by
1408 cristian.ionescu-idbohrn AT axis.com
1409 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1410 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1411 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1412 reported by cristian.ionescu-idbohrn AT axis.com
1413 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1414 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1415 Revamped and simplified Cygwin ssh-host-config script that uses
1416 unified csih configuration tool. Requires recent Cygwin.
1417 Patch from vinschen AT redhat.com
1420 - (djm) OpenBSD CVS Sync
1421 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1423 unbreak; move clearing of cctx struct to before first use
1424 reported by dkrause@
1425 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1427 better description for -i flag:
1428 s/RSA authentication/public key authentication/
1429 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1430 return EAI_FAMILY when trying to lookup unsupported address family;
1431 from vinschen AT redhat.com
1434 - (djm) OpenBSD CVS Sync
1435 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1437 we don't need arg after the debug3() was removed. from lint.
1439 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1441 /*NOTREACHED*/ for lint warning:
1442 warning: function key_equal falls off bottom without returning value
1444 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1446 missing bzero; from mickey; ok djm@
1447 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1448 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1449 sync v1 and v2 traffic accounting; add it to sshd, too;
1453 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1454 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1455 account check failure path. The vulnerable format buffer is supplied
1456 from PAM and should not contain attacker-supplied data.
1457 - (djm) [auth.c] Missing unistd.h for close()
1458 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1461 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1462 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1463 hotpop.com, w/ dtucker@
1464 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1465 Tru64. readv doesn't seem to be a comparable object there.
1466 bz#1386, patch from dtucker@ ok me
1467 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1468 - (djm) [configure.ac] unbreak: remove extra closing brace
1469 - (djm) OpenBSD CVS Sync
1470 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1472 handle EINTR in packet_write_poll()l ok dtucker@
1473 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1475 Make protocol 1 MaxAuthTries logic match protocol 2's.
1476 Do not treat the first protocol 2 authentication attempt as
1477 a failure IFF it is for method "none".
1478 Makes MaxAuthTries' user-visible behaviour identical for
1481 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1486 - (dtucker) OpenBSD CVS Sync
1487 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1489 really really remove the freebie "none" auth try for protocol 2
1490 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1492 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1493 enabled, delay the fork until after replies for any -R forwards have
1494 been seen. Allows for robust detection of -R forward failure when
1495 using -f (similar to bz#92); ok dtucker@
1496 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1498 avoid nasty double free; ok dtucker@ djm@
1499 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1500 [servconf.c groupaccess.h groupaccess.c]
1501 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1502 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1504 Make debug a little clearer. ok djm@
1505 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1506 [regress/key-options.sh]
1507 shell portability: use "=" instead of "==" in test(1) expressions,
1508 double-quote string with backslash escaped /
1509 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1510 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1511 remove "set -e" left over from debugging
1512 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1513 [regress/conch-ciphers.sh]
1514 explicitly disable conch options that could interfere with the test
1515 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1516 returns EXDEV. Patch from Mike Garrison, ok djm@
1517 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1518 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1519 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1520 some platforms (HP nonstop) it is a distinct errno;
1521 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1524 - (dtucker) OpenBSD CVS Sync
1525 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1527 typo: s/constraint_date/constraint_data/
1528 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1530 only pass channel requests on session channels through to the session
1531 channel handler, avoiding spurious log messages; ok! markus@
1532 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1534 only send eow@openssh.com notifications for session channels; ok! markus@
1535 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1537 clarify that eow@openssh.com is only sent on session channels
1538 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1540 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1541 host key check. ok djm@
1542 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1543 [sshconnect.c sshd.c]
1544 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1545 in order to comply with RFC 4253. bz #1443, ok djm@
1546 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1548 fix some typos; ok djm@
1549 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1550 [sshd_config sshd_config.5 sshd.8 servconf.c]
1551 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1552 bits; prodded by & ok dtucker@ ok deraadt@
1553 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1554 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1555 Merge duplicate host key file checks, based in part on a patch from Rob
1556 Holland via bz #1348 . Also checks for non-regular files during protocol
1558 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1559 [auth2-none.c auth2.c]
1560 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1561 Check whether client has exceeded MaxAuthTries before running
1562 an authentication method and skip it if they have, previously it
1563 would always allow one try (for "none" auth).
1564 Preincrement failure count before post-auth test - previously this
1565 checked and postincremented, also to allow one "none" try.
1566 Together, these two changes always count the "none" auth method
1567 which could be skipped by a malicious client (e.g. an SSH worm)
1568 to get an extra attempt at a real auth method. They also make
1569 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1570 sshd_config Match block).
1571 Also, move sending of any preauth banner from "none" auth method
1572 to the first call to input_userauth_request(), so worms that skip
1573 the "none" method get to see it too.
1576 - (djm) OpenBSD CVS Sync
1577 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1578 [regress/Makefile regress/key-options.sh]
1579 Add regress test for key options. ok djm@
1580 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1582 Don't run cipher-speed test by default; mistakenly enabled by me
1583 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1584 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1585 very basic regress test against Twisted Conch in "make interop"
1586 target (conch is available in ports/devel/py-twisted/conch);
1588 - (djm) [regress/Makefile] search for conch by path, like we do putty
1591 - (djm) OpenBSD CVS Sync
1592 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1594 use optopt to get invalid flag, instead of return value of getopt,
1595 which is always '?'; ok djm@
1596 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1598 add key length to visual fingerprint; zap magical constants;
1600 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1601 [sftp-client.c sftp-server.c]
1602 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1603 bits. Note that this only affects explicit setting of modes (e.g. via
1604 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1606 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1607 [dh.c dh.h moduli.c]
1608 when loading moduli from /etc/moduli in sshd(8), check that they
1609 are of the expected "safe prime" structure and have had
1610 appropriate primality tests performed;
1611 feedback and ok dtucker@
1612 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1613 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1614 Move SSH Fingerprint Visualization away from sharing the config option
1615 CheckHostIP to an own config option named VisualHostKey.
1616 While there, fix the behaviour that ssh would draw a random art picture
1617 on every newly seen host even when the option was not enabled.
1618 prodded by deraadt@, discussions,
1619 help and ok markus@ djm@ dtucker@
1620 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1622 add VisualHostKey to the list of options listed in -o;
1623 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1626 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1628 refuse to add a key that has unknown constraints specified;
1630 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1632 reset global compat flag after processing a protocol 2 signature
1633 request with the legacy DSA encoding flag set; ok markus
1634 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1635 [PROTOCOL PROTOCOL.agent]
1636 document the protocol used by ssh-agent; "looks ok" markus@
1639 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1640 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1643 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1645 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1646 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1649 - (dtucker) OpenBSD CVS Sync
1650 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1651 [session.c channels.c]
1652 Rename the isatty argument to is_tty so we don't shadow
1653 isatty(3). ok markus@
1654 - (dtucker) [channels.c] isatty -> is_tty here too.
1657 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1659 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1661 wrap long line at 80 chars
1662 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1664 ensure default umask disallows at least group and world write; ok djm@
1665 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1667 suppress the warning message from chdir(homedir) failures
1668 when chrooted (bz#1461); ok dtucker
1669 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1671 Mention that scp follows symlinks during -r. bz #1466,
1672 from nectar at apple
1673 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1675 MaxSessions is allowed in a Match block too
1676 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1677 [servconf.c sshd_config.5]
1678 Allow MaxAuthTries within a Match block. ok djm@
1679 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1680 [channels.c channels.h session.c]
1681 don't call isatty() on a pty master, instead pass a flag down to
1682 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1683 hang on exit on Solaris (bz#1463) in portable but is actually
1684 a generic bug; ok dtucker deraadt markus
1687 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1688 replacement code; patch from ighighi AT gmail.com in bz#1240;
1692 - (dtucker) OpenBSD CVS Sync
1693 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1695 compile on older gcc; no decl after code
1696 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1698 Clear key options in the monitor on failed authentication, prevents
1699 applying additional restrictions to non-pubkey authentications in
1700 the case where pubkey fails but another method subsequently succeeds.
1701 bz #1472, found by Colin Watson, ok markus@ djm@
1702 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1703 [auth2-pubkey.c auth-rhosts.c]
1704 Include unistd.h for close(), prevents warnings in -portable
1705 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1707 Friendlier error messages for mux fallback. ok djm@
1708 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1710 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1711 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1713 Explain the use of SSH fpr visualization using random art, and cite the
1714 original scientific paper inspiring that technique.
1715 Much help with English and nroff by jmc@, thanks.
1716 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1717 despite its name doesn't seem to implement all of GSSAPI. Patch from
1718 Jan Engelhardt, sanity checked by Simon Wilkinson.
1721 - (dtucker) OpenBSD CVS Sync
1722 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1724 kill trailing whitespace;
1725 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1726 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1728 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1729 graphical hash visualization schemes known as "random art", and by
1730 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1732 Scientific publication (original paper):
1733 "Hash Visualization: a New Technique to improve Real-World Security",
1734 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1735 Techniques and E-Commerce (CrypTEC '99)
1736 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1737 The algorithm used here is a worm crawling over a discrete plane,
1738 leaving a trace (augmenting the field) everywhere it goes.
1739 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1740 makes the respective movement vector be ignored for this turn,
1741 thus switching to the other color of the chessboard.
1742 Graphs are not unambiguous for now, because circles in graphs can be
1743 walked in either direction.
1744 discussions with several people,
1745 help, corrections and ok markus@ djm@
1746 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1748 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1749 would not display you the random art as intended, spotted by canacar@
1750 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1751 [ssh-keygen.c ssh-keygen.1]
1752 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1753 that is not how it was envisioned.
1754 Also correct manpage saying that -v is needed along with -l for it to work.
1756 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1758 simpler way of computing the augmentations; ok grunk@
1759 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1761 CheckHostIP set to ``fingerprint'' will display both hex and random art
1763 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1765 #define statements that are not atoms need braces around them, else they
1766 will cause trouble in some cases.
1767 Also do a computation of -1 once, and not in a loop several times.
1769 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1770 [dns.c canohost.c sshconnect.c]
1771 Do not pass "0" strings as ports to getaddrinfo because the lookups
1772 can slow things down and we never use the service info anyway. bz
1773 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1775 djm belives that the reason for the "0" strings is to ensure that
1776 it's not possible to call getaddrinfo with both host and port being
1777 NULL. In the case of canohost.c host is a local array. In the
1778 case of sshconnect.c, it's checked for null immediately before use.
1779 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1780 be non-null but it's not obvious, so I added a warning message in
1781 case it is ever passed a null.
1782 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1784 Make ssh print the random art also when ssh'ing to a host using IP only.
1785 spotted by naddy@, ok and help djm@ dtucker@
1786 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1788 use an odd number of rows and columns and a separate start marker, looks
1790 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1791 [clientloop.h mux.c channels.c clientloop.c channels.h]
1792 Enable ~ escapes for multiplex slave sessions; give each channel
1793 its own escape state and hook the escape filters up to muxed
1795 Mux slaves do not currently support the ~^Z and ~& escapes.
1796 NB. this change cranks the mux protocol version, so a new ssh
1797 mux client will not be able to connect to a running old ssh
1800 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1801 [clientloop.h ssh.c clientloop.c]
1802 maintain an ordered queue of outstanding global requests that we
1803 expect replies to, similar to the per-channel confirmation queue.
1804 Use this queue to verify success or failure for remote forward
1805 establishment in a race free way.
1807 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1809 thall shalt not code past the eightieth column
1810 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1812 thal shalt not code past the eightieth column
1813 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1815 document tun@openssh.com forwarding method
1816 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1818 some more TODO for me
1819 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1821 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1822 random art. while there, stress the fact that the field base should at
1823 least be 8 characters for the pictures to make sense.
1825 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1827 We already mark the start of the worm, now also mark the end of the worm
1828 in our random art drawings.
1830 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1831 [clientloop.h channels.h clientloop.c channels.c mux.c]
1832 The multiplexing escape char handler commit last night introduced a
1833 small memory leak per session; plug it.
1834 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1835 [ssh_config.5 ssh.c]
1836 keyword expansion for localcommand. ok djm@
1837 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1838 [ssh_config.5 ssh-keygen.1]
1839 tweak the ascii art text; ok grunk
1840 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1841 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1842 Make keepalive timeouts apply while waiting for a packet, particularly
1843 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1844 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1846 print extension revisions for extensions that we understand
1847 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1849 I was coalescing expected global request confirmation replies at
1850 the wrong end of the queue - fix; prompted by markus@
1851 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1853 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1855 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1857 add my copyright, ok djm@
1858 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1860 tweak wording in message, ok deraadt@ jmc@
1861 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1863 replace __dead with __attribute__((noreturn)), makes things
1864 a little easier to port. Also, add it to sigdie(). ok djm@
1865 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1867 fall back to creating a new TCP connection on most multiplexing errors
1868 (socket connect fail, invalid version, refused permittion, corrupted
1869 messages, etc.); bz #1329 ok dtucker@
1870 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1872 upcast size_t to u_long to match format arg; ok djm@
1873 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1875 upcast another size_t to u_long to match format
1876 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1878 upcast uid to long with matching %ld, prevents warnings in portable
1879 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1880 [auth2-pubkey.c auth-rhosts.c]
1881 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1882 regular files; report from Solar Designer via Colin Watson in bz#1471
1884 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1885 takes 2 more args. with djm@
1886 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1888 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1889 systems. Patch from R. Scott Bailey.
1890 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1891 on big endian machines, so ifdef them for little-endian only to prevent
1892 unused function warnings on big-endians.
1893 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1894 compiler warnings on some platforms. Based on a discussion with otto@
1897 - (djm) [channels.c configure.ac]
1898 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1902 - (dtucker) OpenBSD CVS Sync
1903 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1904 [servconf.c match.h sshd_config.5]
1905 support CIDR address matching in sshd_config "Match address" blocks, with
1906 full support for negation and fall-back to classic wildcard matching.
1908 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1909 PasswordAuthentication yes
1910 addrmatch.c code mostly lifted from flowd's addr.c
1911 feedback and ok dtucker@
1912 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1914 better reference for pattern-list
1915 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1916 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1917 Add extended test mode (-T) and connection parameters for test mode (-C).
1918 -T causes sshd to write its effective configuration to stdout and exit.
1919 -C causes any relevant Match rules to be applied before output. The
1920 combination allows tesing of the parser and config files. ok deraadt djm
1921 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1924 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1927 - fix SYNOPSIS, and sort options
1928 - some minor additional fixes
1929 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1930 [regress/test-exec.sh]
1931 Don't generate putty keys if we're not going to use them. ok djm
1932 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1933 [regress/addrmatch.sh regress/Makefile]
1934 Regress test for Match CIDR rules. ok djm@
1935 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1937 Use a more portable construct for checking if we're running a putty test
1938 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1941 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1943 clarify that Host patterns are space-separated. ok deraadt
1944 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1945 [PROTOCOL ssh.c serverloop.c]
1946 Add a no-more-sessions@openssh.com global request extension that the
1947 client sends when it knows that it will never request another session
1948 (i.e. when session multiplexing is disabled). This allows a server to
1949 disallow further session requests and terminate the session.
1950 Why would a non-multiplexing client ever issue additional session
1951 requests? It could have been attacked with something like SSH'jack:
1952 http://www.storm.net.nz/projects/7
1953 feedback & ok markus
1954 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1955 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1956 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1957 ok and extensive testing dtucker@
1958 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1960 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1961 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1962 [Makefile regress/key-options.sh]
1963 Add regress test for key options. ok djm@
1964 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1965 since the new CIDR code in addmatch.c references it.
1966 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1967 specific tests on platforms that don't do IPv6.
1968 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1970 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1973 - (dtucker) OpenBSD CVS Sync
1974 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1976 Add case for ENOSYS in errno_to_portable; ok deraadt
1977 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1978 [sftp.c sftp-client.c sftp-client.h]
1979 Have the sftp client store the statvfs replies in wire format,
1980 which prevents problems when the server's native sizes exceed the
1982 Also extends the sizes of the remaining 32bit wire format to 64bit,
1983 they're specified as unsigned long in the standard.
1984 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1986 Extend 32bit -> 64bit values for statvfs extension missed in previous
1988 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
1990 Use a $OpenBSD tag so our scripts will sync changes.
1993 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
1994 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
1995 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
1996 fstatvfs and remove #defines around statvfs code. ok djm@
1997 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
1998 macro to convert fsid to unsigned long for platforms where fsid is a
2002 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
2003 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
2004 Do not enable statvfs extensions on platforms that do not have statvfs.
2005 - (dtucker) OpenBSD CVS Sync
2006 - djm@cvs.openbsd.org 2008/05/19 06:14:02
2007 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
2008 - djm@cvs.openbsd.org 2008/05/19 15:45:07
2009 [sshtty.c ttymodes.c sshpty.h]
2010 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2011 we would send the modes corresponding to a zeroed struct termios,
2012 whereas we should have been sending an empty list of modes.
2013 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2014 - djm@cvs.openbsd.org 2008/05/19 15:46:31
2016 support -l (print fingerprint) in combination with -F (find host) to
2017 search for a host in ~/.ssh/known_hosts and display its fingerprint;
2019 - djm@cvs.openbsd.org 2008/05/19 20:53:52
2021 unbreak tree by committing this bit that I missed from:
2022 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2023 we would send the modes corresponding to a zeroed struct termios,
2024 whereas we should have been sending an empty list of modes.
2025 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2028 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
2029 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
2030 OpenSSH did not make requests with upper bounds in this range.
2033 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
2034 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
2035 Fix compilation on Linux, including pulling in fmt_scaled(3)
2036 implementation from OpenBSD's libutil.
2039 - (djm) OpenBSD CVS Sync
2040 - djm@cvs.openbsd.org 2008/04/04 05:14:38
2042 ChrootDirectory is supported in Match blocks (in fact, it is most useful
2043 there). Spotted by Minstrel AT minstrel.org.uk
2044 - djm@cvs.openbsd.org 2008/04/04 06:44:26
2046 oops, some unrelated stuff crept into that commit - backout.
2048 - djm@cvs.openbsd.org 2008/04/05 02:46:02
2050 HostbasedAuthentication is supported under Match too
2051 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
2052 [configure.ac] Implement arc4random_buf(), import implementation of
2053 arc4random_uniform() from OpenBSD
2054 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
2055 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
2056 - (djm) OpenBSD CVS Sync
2057 - djm@cvs.openbsd.org 2008/04/13 00:22:17
2059 Use arc4random_buf() when requesting more than a single word of output
2060 Use arc4random_uniform() when the desired random number upper bound
2061 is not a power of two
2062 ok deraadt@ millert@
2063 - djm@cvs.openbsd.org 2008/04/18 12:32:11
2064 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
2065 introduce sftp extension methods statvfs@openssh.com and
2066 fstatvfs@openssh.com that implement statvfs(2)-like operations,
2067 based on a patch from miklos AT szeredi.hu (bz#1399)
2068 also add a "df" command to the sftp client that uses the
2069 statvfs@openssh.com to produce a df(1)-like display of filesystem
2070 space and inode utilisation
2072 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
2075 - djm@cvs.openbsd.org 2008/04/18 22:01:33
2077 remove unneccessary parentheses
2078 - otto@cvs.openbsd.org 2008/04/29 11:20:31
2080 garbage collect two unused fields in struct mm_master; ok markus@
2081 - djm@cvs.openbsd.org 2008/04/30 10:14:03
2082 [ssh-keyscan.1 ssh-keyscan.c]
2083 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
2084 larsnooden AT openoffice.org
2085 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
2086 [servconf.c servconf.h session.c sshd_config.5]
2087 Enable the AllowAgentForwarding option in sshd_config (global and match
2088 context), to specify if agents should be permitted on the server.
2089 As the man page states:
2090 ``Note that disabling Agent forwarding does not improve security
2091 unless users are also denied shell access, as they can always install
2092 their own forwarders.''
2093 ok djm@, ok and a mild frown markus@
2094 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
2096 push the sshd_config bits in, spotted by ajacoutot@
2097 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
2100 - markus@cvs.openbsd.org 2008/05/08 06:59:01
2101 [bufaux.c buffer.h channels.c packet.c packet.h]
2102 avoid extra malloc/copy/free when receiving data over the net;
2103 ~10% speedup for localhost-scp; ok djm@
2104 - djm@cvs.openbsd.org 2008/05/08 12:02:23
2105 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
2106 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
2108 Implement a channel success/failure status confirmation callback
2109 mechanism. Each channel maintains a queue of callbacks, which will
2110 be drained in order (RFC4253 guarantees confirm messages are not
2111 reordered within an channel).
2112 Also includes a abandonment callback to clean up if a channel is
2113 closed without sending confirmation messages. This probably
2114 shouldn't happen in compliant implementations, but it could be
2115 abused to leak memory.
2116 ok markus@ (as part of a larger diff)
2117 - djm@cvs.openbsd.org 2008/05/08 12:21:16
2118 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
2119 [sshd_config sshd_config.5]
2120 Make the maximum number of sessions run-time controllable via
2121 a sshd_config MaxSessions knob. This is useful for disabling
2122 login/shell/subsystem access while leaving port-forwarding working
2123 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
2124 simply increasing the number of allows multiplexed sessions.
2125 Because some bozos are sure to configure MaxSessions in excess of the
2126 number of available file descriptors in sshd (which, at peak, might be
2127 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
2128 on error paths, and make it fail gracefully on out-of-fd conditions -
2129 sending channel errors instead of than exiting with fatal().
2130 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
2132 - djm@cvs.openbsd.org 2008/05/08 13:06:11
2133 [clientloop.c clientloop.h ssh.c]
2134 Use new channel status confirmation callback system to properly deal
2135 with "important" channel requests that fail, in particular command exec,
2136 shell and subsystem requests. Previously we would optimistically assume
2137 that the requests would always succeed, which could cause hangs if they
2138 did not (e.g. when the server runs out of fds) or were unimplemented by
2139 the server (bz #1384)
2140 Also, properly report failing multiplex channel requests via the mux
2141 client stderr (subject to LogLevel in the mux master) - better than
2143 most bits ok markus@ (as part of a larger diff)
2144 - djm@cvs.openbsd.org 2008/05/09 04:55:56
2145 [channels.c channels.h clientloop.c serverloop.c]
2146 Try additional addresses when connecting to a port forward destination
2147 whose DNS name resolves to more than one address. The previous behaviour
2148 was to try the first address and give up.
2149 Reported by stig AT venaas.com in bz#343
2150 great feedback and ok markus@
2151 - djm@cvs.openbsd.org 2008/05/09 14:18:44
2152 [clientloop.c clientloop.h ssh.c mux.c]
2153 tidy up session multiplexing code, moving it into its own file and
2154 making the function names more consistent - making ssh.c and
2155 clientloop.c a fair bit more readable.
2157 - djm@cvs.openbsd.org 2008/05/09 14:26:08
2159 dingo stole my diff hunk
2160 - markus@cvs.openbsd.org 2008/05/09 16:16:06
2162 re-add the USE_PIPES code and enable it.
2163 without pipes shutdown-read from the sshd does not trigger
2164 a SIGPIPE when the forked program does a write.
2166 (Id sync only, USE_PIPES never left portable OpenSSH)
2167 - markus@cvs.openbsd.org 2008/05/09 16:17:51
2169 error-fd race: don't enable the error fd in the select bitmask
2170 for channels with both in- and output closed, since the channel
2171 will go away before we call select();
2172 report, lots of debugging help and ok djm@
2173 - markus@cvs.openbsd.org 2008/05/09 16:21:13
2174 [channels.h clientloop.c nchan.c serverloop.c]
2176 ssh -2 localhost od /bin/ls | true
2177 ignoring SIGPIPE by adding a new channel message (EOW) that signals
2178 the peer that we're not interested in any data it might send.
2179 fixes bz #85; discussion, debugging and ok djm@
2180 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
2182 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
2183 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
2184 - djm@cvs.openbsd.org 2008/05/15 23:52:24
2186 document eow message in ssh protocol 2 channel state machine;
2187 feedback and ok markus@
2188 - djm@cvs.openbsd.org 2008/05/18 21:29:05
2190 comment extension announcement
2191 - djm@cvs.openbsd.org 2008/05/16 08:30:42
2193 document our protocol extensions and deviations; ok markus@
2194 - djm@cvs.openbsd.org 2008/05/17 01:31:56
2196 grammar and correctness fixes from stevesk@
2199 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
2200 time warnings on LynxOS. Patch from ops AT iki.fi
2201 - (djm) Force string arguments to replacement setproctitle() though
2202 strnvis first. Ok dtucker@
2205 - (djm) OpenBSD CVS sync:
2206 - markus@cvs.openbsd.org 2008/04/02 15:36:51
2208 avoid possible hijacking of x11-forwarded connections (back out 1.183)
2209 CVE-2008-1483; ok djm@
2210 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
2212 remove trailing whitespace;
2213 - djm@cvs.openbsd.org 2008/04/03 09:50:14
2216 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
2217 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
2218 - (djm) [README] Update link to release notes
2219 - (djm) Release 5.0p1