2 - (dtucker) [monitor_fdpass.c] Wrap poll.h include in ifdefs.
3 - (dtucker) [openbsd-compat/readpassphrase.c] Resync against OpenBSD's r1.18:
4 missing restore of SIGTTOU and some whitespace.
5 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.21.
6 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.22.
7 Fixes bz #1590, where sometimes you could not interrupt a connection while
8 ssh was prompting for a passphrase or password.
9 - (dtucker) OpenBSD CVS Sync
10 - dtucker@cvs.openbsd.org 2010/01/13 00:19:04
12 Fix a couple of typos/mispellings in comments
13 - dtucker@cvs.openbsd.org 2010/01/13 01:10:56
15 Ignore and log any Protocol 1 keys where the claimed size is not equal to
16 the actual size. Noted by Derek Martin, ok djm@
17 - dtucker@cvs.openbsd.org 2010/01/13 01:20:20
18 [canohost.c ssh-keysign.c sshconnect2.c]
19 Make HostBased authentication work with a ProxyCommand. bz #1569, patch
20 from imorgan at nas nasa gov, ok djm@
21 - djm@cvs.openbsd.org 2010/01/13 01:40:16
22 [sftp.c sftp-server.c sftp.1 sftp-common.c sftp-common.h]
23 support '-h' (human-readable units) for sftp's ls command, just like
27 - (dtucker) OpenBSD CVS Sync
28 - dtucker@cvs.openbsd.org 2010/01/11 01:39:46
29 [ssh_config channels.c ssh.1 channels.h ssh.c]
30 Add a 'netcat mode' (ssh -W). This connects stdio on the client to a
31 single port forward on the server. This allows, for example, using ssh as
32 a ProxyCommand to route connections via intermediate servers.
33 bz #1618, man page help from jmc@, ok markus@
34 - dtucker@cvs.openbsd.org 2010/01/11 04:46:45
35 [authfile.c sshconnect2.c]
36 Do not prompt for a passphrase if we fail to open a keyfile, and log the
37 reason the open failed to debug.
38 bz #1693, found by tj AT castaglia org, ok djm@
39 - djm@cvs.openbsd.org 2010/01/11 10:51:07
41 when converting keys, truncate key comments at 72 chars as per RFC4716;
42 bz#1630 reported by tj AT castaglia.org; ok markus@
43 - dtucker@cvs.openbsd.org 2010/01/12 00:16:47
45 Fix bug introduced in r1.78 (incorrect brace location) that broke key auth.
46 Patch from joachim joachimschipper nl.
47 - djm@cvs.openbsd.org 2010/01/12 00:58:25
49 avoid spinning when fd passing on nonblocking sockets by calling poll()
50 in the EINTR/EAGAIN path, much like we do in atomicio; ok dtucker@
51 - djm@cvs.openbsd.org 2010/01/12 00:59:29
53 delete with extreme prejudice a debug() that fired with every keypress;
55 - dtucker@cvs.openbsd.org 2010/01/12 01:31:05
57 Do not allow logins if /etc/nologin exists but is not readable by the user
58 logging in. Noted by Jan.Pechanec at Sun, ok djm@ deraadt@
59 - djm@cvs.openbsd.org 2010/01/12 01:36:08
61 add a buffer_get_string_ptr_ret() that does the same as
62 buffer_get_string_ptr() but does not fatal() on error; ok dtucker@
63 - dtucker@cvs.openbsd.org 2010/01/12 08:33:17
65 Add explicit stat so we reliably detect nologin with bad perms.
69 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c]
70 Remove hacks add for RoutingDomain in preparation for its removal.
71 - (dtucker) OpenBSD CVS Sync
72 - dtucker@cvs.openbsd.org 2010/01/09 23:04:13
73 [channels.c ssh.1 servconf.c sshd_config.5 sshd.c channels.h servconf.h
74 ssh-keyscan.1 ssh-keyscan.c readconf.c sshconnect.c misc.c ssh.c
75 readconf.h scp.1 sftp.1 ssh_config.5 misc.h]
76 Remove RoutingDomain from ssh since it's now not needed. It can be
77 replaced with "route exec" or "nc -V" as a proxycommand. "route exec"
78 also ensures that trafic such as DNS lookups stays withing the specified
79 routingdomain. For example (from reyk):
80 # route -T 2 exec /usr/sbin/sshd
81 or inherited from the parent process
84 ok deraadt@ markus@ stevesk@ reyk@
85 - dtucker@cvs.openbsd.org 2010/01/10 03:51:17
87 Add ChrootDirectory to sshd.c test-mode output
88 - dtucker@cvs.openbsd.org 2010/01/10 07:15:56
90 Output a debug if we can't open an existing keyfile. bz#1694, ok djm@
93 - (dtucker) Wrap use of IPPROTO_IPV6 in an ifdef for platforms that don't
95 - (dtucker) [defines.h] define PRIu64 for platforms that don't have it.
96 - (dtucker) [roaming_client.c] Wrap inttypes.h in an ifdef.
97 - (dtucker) [loginrec.c] Use the SUSv3 specified name for the user name
98 when using utmpx. Patch from Ed Schouten.
99 - (dtucker) OpenBSD CVS Sync
100 - djm@cvs.openbsd.org 2010/01/09 00:20:26
101 [sftp-server.c sftp-server.8]
102 add a 'read-only' mode to sftp-server(8) that disables open in write mode
103 and all other fs-modifying protocol methods. bz#430 ok dtucker@
104 - djm@cvs.openbsd.org 2010/01/09 00:57:10
107 - jmc@cvs.openbsd.org 2010/01/09 03:36:00
109 bad place to forget a comma...
110 - djm@cvs.openbsd.org 2010/01/09 05:04:24
111 [mux.c sshpty.h clientloop.c sshtty.c]
112 quell tc[gs]etattr warnings when forcing a tty (ssh -tt), since we
113 usually don't actually have a tty to read/set; bz#1686 ok dtucker@
114 - dtucker@cvs.openbsd.org 2010/01/09 05:17:00
116 Remove a PRIu64 format string that snuck in with roaming. ok djm@
117 - dtucker@cvs.openbsd.org 2010/01/09 11:13:02
119 Prevent sftp from derefing a null pointer when given a "-" without a
120 command. Also, allow whitespace to follow a "-". bz#1691, path from
121 Colin Watson via Debian. ok djm@ deraadt@
122 - dtucker@cvs.openbsd.org 2010/01/09 11:17:56
124 Afer sshd receives a SIGHUP, ignore subsequent HUPs while sshd re-execs
125 itself. Prevents two HUPs in quick succession from resulting in sshd
126 dying. bz#1692, patch from Colin Watson via Ubuntu.
127 - (dtucker) [defines.h] Remove now-undeeded PRIu64 define.
130 - (dtucker) OpenBSD CVS Sync
131 - andreas@cvs.openbsd.org 2009/10/24 11:11:58
133 Declarations needed for upcoming changes.
135 - andreas@cvs.openbsd.org 2009/10/24 11:13:54
136 [sshconnect2.c kex.h kex.c]
137 Let the client detect if the server supports roaming by looking
138 for the resume@appgate.com kex algorithm.
140 - andreas@cvs.openbsd.org 2009/10/24 11:15:29
142 client_loop() must detect if the session has been suspended and resumed,
143 and take appropriate action in that case.
144 From Martin Forssen, maf at appgate dot com
145 - andreas@cvs.openbsd.org 2009/10/24 11:19:17
147 Define the KEX messages used when resuming a suspended connection.
149 - andreas@cvs.openbsd.org 2009/10/24 11:22:37
151 Do the actual suspend/resume in the client. This won't be useful until
152 the server side supports roaming.
153 Most code from Martin Forssen, maf at appgate dot com. Some changes by
156 - andreas@cvs.openbsd.org 2009/10/24 11:23:42
158 Request roaming to be enabled if UseRoaming is true and the server
161 - reyk@cvs.openbsd.org 2009/10/28 16:38:18
162 [ssh_config.5 sshd.c misc.h ssh-keyscan.1 readconf.h sshconnect.c
163 channels.c channels.h servconf.h servconf.c ssh.1 ssh-keyscan.c scp.1
164 sftp.1 sshd_config.5 readconf.c ssh.c misc.c]
165 Allow to set the rdomain in ssh/sftp/scp/sshd and ssh-keyscan.
167 - jmc@cvs.openbsd.org 2009/10/28 21:45:08
168 [sshd_config.5 sftp.1]
170 - djm@cvs.openbsd.org 2009/11/10 02:56:22
172 explain the constraints on LocalCommand some more so people don't
174 - djm@cvs.openbsd.org 2009/11/10 02:58:56
176 clarify that StrictModes does not apply to ChrootDirectory. Permissions
177 and ownership are always checked when chrooting. bz#1532
178 - dtucker@cvs.openbsd.org 2009/11/10 04:30:45
179 [sshconnect2.c channels.c sshconnect.c]
180 Set close-on-exec on various descriptors so they don't get leaked to
181 child processes. bz #1643, patch from jchadima at redhat, ok deraadt.
182 - markus@cvs.openbsd.org 2009/11/11 21:37:03
183 [channels.c channels.h]
184 fix race condition in x11/agent channel allocation: don't read after
185 the end of the select read/write fdset and make sure a reused FD
186 is not touched before the pre-handlers are called.
188 - djm@cvs.openbsd.org 2009/11/17 05:31:44
190 fix incorrect exit status when multiplexing and channel ID 0 is recycled
191 bz#1570 reported by peter.oliver AT eon-is.co.uk; ok dtucker
192 - djm@cvs.openbsd.org 2009/11/19 23:39:50
194 bz#1606: error when an attempt is made to connect to a server
195 with ForceCommand=internal-sftp with a shell session (i.e. not a
196 subsystem session). Avoids stuck client when attempting to ssh to such a
198 - dtucker@cvs.openbsd.org 2009/11/20 00:15:41
200 Warn but do not fail if stat()ing the subsystem binary fails. This helps
201 with chrootdirectory+forcecommand=sftp-server and restricted shells.
203 - djm@cvs.openbsd.org 2009/11/20 00:54:01
205 bz#1588 change "Connecting to host..." message to "Connected to host."
206 and delay it until after the sftp protocol connection has been established.
207 Avoids confusing sequence of messages when the underlying ssh connection
208 experiences problems. ok dtucker@
209 - dtucker@cvs.openbsd.org 2009/11/20 00:59:36
211 Use the HostKeyAlias when prompting for passwords. bz#1039, ok djm@
212 - djm@cvs.openbsd.org 2009/11/20 03:24:07
214 correct off-by-one in percent_expand(): we would fatal() when trying
215 to expand EXPAND_MAX_KEYS, allowing only EXPAND_MAX_KEYS-1 to actually
216 work. Note that nothing in OpenSSH actually uses close to this limit at
217 present. bz#1607 from Jan.Pechanec AT Sun.COM
218 - halex@cvs.openbsd.org 2009/11/22 13:18:00
220 make passing of zero-length arguments to ssh safe by
221 passing "-<switch>" "<value>" rather than "-<switch><value>"
222 ok dtucker@, guenther@, djm@
223 - dtucker@cvs.openbsd.org 2009/12/06 23:41:15
225 zap unused variable and strlen; from Steve McClellan, ok djm
226 - djm@cvs.openbsd.org 2009/12/06 23:53:45
228 use socklen_t for getsockopt optlen parameter; reported by
229 Steve.McClellan AT radisys.com, ok dtucker@
230 - dtucker@cvs.openbsd.org 2009/12/06 23:53:54
232 fix potential divide-by-zero in sftp's "df" output when talking to a server
233 that reports zero files on the filesystem (Unix filesystems always have at
234 least the root inode). From Steve McClellan at radisys, ok djm@
235 - markus@cvs.openbsd.org 2009/12/11 18:16:33
237 switch from 35 to the more common value of RSA_F4 == (2**16)+1 == 65537
238 for the RSA public exponent; discussed with provos; ok djm@
239 - guenther@cvs.openbsd.org 2009/12/20 07:28:36
241 When passing user-controlled options with arguments to other programs,
242 pass the option and option argument as separate argv entries and
243 not smashed into one (e.g., as -l foo and not -lfoo). Also, always
244 pass a "--" argument to stop option parsing, so that a positional
245 argument that starts with a '-' isn't treated as an option. This
246 fixes some error cases as well as the handling of hostnames and
247 filenames that start with a '-'.
248 Based on a diff by halex@
249 ok halex@ djm@ deraadt@
250 - djm@cvs.openbsd.org 2009/12/20 23:20:40
252 fix an incorrect magic number and typo in PROTOCOL; bz#1688
253 report and fix from ueno AT unixuser.org
254 - stevesk@cvs.openbsd.org 2009/12/25 19:40:21
255 [readconf.c servconf.c misc.h ssh-keyscan.c misc.c]
256 validate routing domain is in range 0-RT_TABLEID_MAX.
257 'Looks right' deraadt@
258 - stevesk@cvs.openbsd.org 2009/12/29 16:38:41
259 [sshd_config.5 readconf.c ssh_config.5 scp.1 servconf.c sftp.1 ssh.1]
260 Rename RDomain config option to RoutingDomain to be more clear and
261 consistent with other options.
262 NOTE: if you currently use RDomain in the ssh client or server config,
263 or ssh/sshd -o, you must update to use RoutingDomain.
265 - jmc@cvs.openbsd.org 2009/12/29 18:03:32
266 [sshd_config.5 ssh_config.5]
268 - dtucker@cvs.openbsd.org 2010/01/04 01:45:30
270 Don't escape backslashes in the SSH2 banner. bz#1533, patch from
271 Michal Gorny via Gentoo.
272 - djm@cvs.openbsd.org 2010/01/04 02:03:57
274 Implement tab-completion of commands, local and remote filenames for sftp.
275 Hacked on and off for some time by myself, mouring, Carlos Silva (via 2009
276 Google Summer of Code) and polished to a fine sheen by myself again.
277 It should deal more-or-less correctly with the ikky corner-cases presented
278 by quoted filenames, but the UI could still be slightly improved.
279 In particular, it is quite slow for remote completion on large directories.
281 - djm@cvs.openbsd.org 2010/01/04 02:25:15
283 bz#1566 don't unnecessarily dup() in and out fds for sftp-server;
285 - dtucker@cvs.openbsd.org 2010/01/08 21:50:49
287 Fix two warnings: possibly used unitialized and use a nul byte instead of
288 NULL pointer. ok djm@
289 - (dtucker) [Makefile.in added roaming_client.c roaming_serv.c] Import new
290 files for roaming and add to Makefile.
291 - (dtucker) [Makefile.in] .c files do not belong in the OBJ lines.
292 - (dtucker) [sftp.c] ifdef out the sftp completion bits for platforms that
294 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c] Make
295 RoutingDomain an unsupported option on platforms that don't have it.
296 - (dtucker) [sftp.c] Expand ifdef for libedit to cover complete_is_remote
298 - (dtucker) [misc.c] Move the routingdomain ifdef to allow the socket to
300 - (dtucker] [misc.c] Shrink the area covered by USE_ROUTINGDOMAIN more
301 to eliminate an unused variable warning.
302 - (dtucker) [roaming_serv.c] Include includes.h for u_intXX_t types.
305 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
306 Gzip all man pages. Patch from Corinna Vinschen.
309 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
310 Bug #1583: Use system's kerberos principal name on AIX if it's available.
311 Based on a patch from and tested by Miguel Sanders
314 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
315 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
318 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
319 Tested by Martin Paljak.
320 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
323 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
324 Bug 1628. OK dtucker@
327 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
328 line arguments as none are supported. Exit when passed unrecognised
329 commandline flags. bz#1568 from gson AT araneus.fi
332 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
333 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
334 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
335 bz#1648, report and fix from jan.kratochvil AT redhat.com
336 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
337 bz#1645, patch from jchadima AT redhat.com
340 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
341 keys when built with OpenSSL versions that don't do AES.
344 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
345 older versions of OpenSSL.
348 - (dtucker) OpenBSD CVS Sync
349 - djm@cvs.openbsd.org 2009/10/11 23:03:15
351 mention the host name that we are looking for in check_host_in_hostfile()
352 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
355 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
356 [ssh.1 ssh-agent.1 ssh-add.1]
357 use the UNIX-related macros (.At and .Ux) where appropriate.
359 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
360 [ssh-agent.1 ssh-add.1 ssh.1]
361 write UNIX-domain in a more consistent way; while here, replace a
362 few remaining ".Tn UNIX" macros with ".Ux" ones.
363 pointed out by ratchov@, thanks!
365 - djm@cvs.openbsd.org 2009/10/22 22:26:13
367 switch from 3DES to AES-128 for encryption of passphrase-protected
368 SSH protocol 2 private keys; ok several
369 - djm@cvs.openbsd.org 2009/10/23 01:57:11
371 disallow a hostile server from checking jpake auth by sending an
372 out-of-sequence success message. (doesn't affect code enabled by default)
373 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
375 ssh-keygen now uses AES-128 for private keys
376 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
377 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
378 is enabled set the security context to "sftpd_t" before running the
379 internal sftp server Based on a patch from jchadima at redhat.
382 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
383 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
385 - (dtucker) OpenBSD CVS Sync
386 - markus@cvs.openbsd.org 2009/10/08 14:03:41
387 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
388 disable protocol 1 by default (after a transition period of about 10 years)
390 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
391 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
392 some tweaks now that protocol 1 is not offered by default; ok markus
393 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
395 d_type isn't portable so use lstat to get dirent modes. Suggested by and
396 "looks sane" deraadt@
397 - markus@cvs.openbsd.org 2009/10/08 18:04:27
398 [regress/test-exec.sh]
399 re-enable protocol v1 for the tests.
402 - (dtucker) OpenBSD CVS Sync
403 - djm@cvs.openbsd.org 2009/08/12 00:13:00
405 support most of scp(1)'s commandline arguments in sftp(1), as a first
406 step towards making sftp(1) a drop-in replacement for scp(1).
407 One conflicting option (-P) has not been changed, pending further
409 Patch from carlosvsilvapt@gmail.com as part of his work in the
410 Google Summer of Code
411 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
414 - djm@cvs.openbsd.org 2009/08/13 01:11:19
416 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
417 add "-P port" to match scp(1). Fortunately, the -P option is only really
418 used by our regression scripts.
419 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
420 of Code work; ok deraadt markus
421 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
423 sync synopsis and usage();
424 - djm@cvs.openbsd.org 2009/08/14 18:17:49
426 make the "get_handle: ..." error messages vaguely useful by allowing
427 callers to specify their own error message strings.
428 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
430 remove unused define. markus@ ok.
431 (Id sync only, Portable still uses this.)
432 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
434 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
435 - djm@cvs.openbsd.org 2009/08/18 18:36:21
436 [sftp-client.h sftp.1 sftp-client.c sftp.c]
437 recursive transfer support for get/put and on the commandline
438 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
439 with some tweaks by me; "go for it" deraadt@
440 - djm@cvs.openbsd.org 2009/08/18 21:15:59
442 fix "get" command usage, spotted by jmc@
443 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
446 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
448 subsystem_flag is defined in ssh.c so it's extern; ok djm
449 - djm@cvs.openbsd.org 2009/08/27 17:28:52
451 allow setting an explicit umask on the commandline to override whatever
452 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
453 - djm@cvs.openbsd.org 2009/08/27 17:33:49
455 force use of correct hash function for random-art signature display
456 as it was inheriting the wrong one when bubblebabble signatures were
457 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
459 - djm@cvs.openbsd.org 2009/08/27 17:43:00
461 allow setting an explicit umask on the commandline to override whatever
462 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
463 - djm@cvs.openbsd.org 2009/08/27 17:44:52
464 [authfd.c ssh-add.c authfd.h]
465 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
466 when the agent refuses the constrained add request. This was a useful
467 migration measure back in 2002 when constraints were new, but just
469 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
470 - djm@cvs.openbsd.org 2009/08/31 20:56:02
472 check correct variable for error message, spotted by martynas@
473 - djm@cvs.openbsd.org 2009/08/31 21:01:29
475 document -e and -h; prodded by jmc@
476 - djm@cvs.openbsd.org 2009/09/01 14:43:17
478 fix a race condition in ssh-agent that could result in a wedged or
479 spinning agent: don't read off the end of the allocated fd_sets, and
480 don't issue blocking read/write on agent sockets - just fall back to
481 select() on retriable read/write errors. bz#1633 reported and tested
482 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
483 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
487 - djm@cvs.openbsd.org 2009/10/06 04:46:40
489 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
490 in particular) has made it out before the streams go away.
491 - djm@cvs.openbsd.org 2008/12/07 22:17:48
492 [regress/addrmatch.sh]
493 match string "passwordauthentication" only at start of line, not anywhere
495 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
496 [regress/multiplex.sh]
497 Always specify ssh_config for multiplex tests: prevents breakage caused
498 by options in ~/.ssh/config. From Dan Peterson.
499 - djm@cvs.openbsd.org 2009/08/13 00:57:17
501 regression test for port number parsing. written as part of the a2port
502 change that went into 5.2 but I forgot to commit it at the time...
503 - djm@cvs.openbsd.org 2009/08/13 01:11:55
504 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
505 regress/sftp-cmds.sh regres/sftp-glob.sh]
506 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
507 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
508 add "-P port" to match scp(1). Fortunately, the -P option is only really
509 used by our regression scripts.
510 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
511 of Code work; ok deraadt markus
512 - djm@cvs.openbsd.org 2009/08/20 18:43:07
513 [regress/ssh-com-sftp.sh]
514 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
515 Silva for Google Summer of Code
516 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
517 [regress/ssh2putty.sh]
518 Add OpenBSD tag to make syncs easier
519 - (dtucker) [regress/portnum.sh] Import new test.
520 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
522 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
523 stat(), needed on at least cygwin.
526 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
527 spotted by des AT des.no
530 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
531 [contrib/suse/openssh.spec] Update for release
532 - (djm) [README] update relnotes URL
533 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
534 - (djm) Release 5.3p1
537 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
538 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
539 from jbasney at ncsa uiuc edu.
542 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
543 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
546 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
547 krb5-config if it's not in the location specified by --with-kerberos5.
548 Patch from jchadima at redhat.
551 - (dtucker) [README.platform] Add text about development packages, based on
552 text from Chris Pepper in bug #1631.
555 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
556 causes problems in some Tru64 configurations.
557 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
558 and mention PAM as another provider for ChallengeResponseAuthentication;
560 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
561 attempting atomic rename(); ok dtucker@
562 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
563 in argv, so pass them in the environment; ok dtucker@
564 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
565 the pty master on Solaris, since it never succeeds and can hang if large
566 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
567 originally from Doke Scott, ok djm@
568 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
569 size a compile-time option and set it to 64k on Cygwin, since Corinna
570 reports that it makes a significant difference to performance. ok djm@
571 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
574 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
575 using it since the type conflicts can cause problems on FreeBSD. Patch
577 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
578 the setpcred call on AIX to immediately before the permanently_set_uid().
579 Ensures that we still have privileges when we call chroot and
580 pam_open_sesson. Based on a patch from David Leonard.
583 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
584 zlib, which should make the errors slightly more meaningful on platforms
585 where there's separate "-devel" packages for those.
586 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
587 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
590 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
591 function. Patch from Corinna Vinschen.
594 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
595 fits into 16 bits to work around a bug in glibc's resolver where it masks
596 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
599 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
600 prevents configure complaining on older BSDs.
601 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
602 from Corinna Vinschen.
603 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
604 logout to after the session close. Patch from Anicka Bernathova,
605 originally from Andreas Schwab via Novelll ok djm.
608 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
609 scripts and fix usage of eval. Patch from Corinna Vinschen.
612 - (dtucker) OpenBSD CVS Sync
613 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
615 packet_bacup_state() and packet_restore_state() will be used to
616 temporarily save the current state ren resuming a suspended connection.
618 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
619 [roaming_common.c roaming.h]
620 It may be necessary to retransmit some data when resuming, so add it
621 to a buffer when roaming is enabled.
622 Most of this code was written by Martin Forssen, maf at appgate dot com.
624 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
625 [readconf.h readconf.c]
626 Add client option UseRoaming. It doesn't do anything yet but will
627 control whether the client tries to use roaming if enabled on the
628 server. From Martin Forssen.
630 - markus@cvs.openbsd.org 2009/06/30 14:54:40
632 crank version; ok deraadt
633 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
635 allow for long home dir paths (bz #1615). ok deraadt
636 (based in part on a patch from jchadima at redhat)
637 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
639 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
643 - (dtucker) OpenBSD CVS Sync
644 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
645 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
646 alphabetize includes; reduces diff vs portable and style(9).
648 (Id sync only; these were already in order in -portable)
651 - (dtucker) OpenBSD CVS Sync
652 - markus@cvs.openbsd.org 2009/03/17 21:37:00
654 pass correct argv[0] to openlog(); ok djm@
655 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
657 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
658 as we do for "MACs": this stops us getting out of sync when the lists
660 fixes documentation/6102, submitted by Peter J. Philipp
661 alternative fix proposed by djm
663 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
665 Fixed a possible out-of-bounds memory access if the environment variable
666 SHELL is shorter than 3 characters.
667 with input by and ok dtucker
668 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
670 My previous commit didn't fix the problem at all, so stick at my first
671 version of the fix presented to dtucker.
672 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
674 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
675 [sftp-server.8 sshd.8 ssh-agent.1]
676 fix a few typographical errors found by spell(1).
678 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
680 fix possessive; ok djm@
681 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
683 remove unused option character from getopt() optstring; ok markus@
684 - jj@cvs.openbsd.org 2009/04/14 21:10:54
686 Fixed a few the-the misspellings in comments. Skipped a bunch in
687 binutils,gcc and so on. ok jmc@
688 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
690 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
692 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
694 clarify that even internal-sftp needs /dev/log for logging to work; ok
696 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
698 tweak previous; ok stevesk
699 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
701 clarify we cd to user's home after chroot; ok markus@ on
702 earlier version; tweaks and ok jmc@
703 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
704 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
706 Put the globals in packet.c into a struct and don't access it directly
707 from other files. No functional changes.
709 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
710 [canohost.h canohost.c]
711 Add clear_cached_addr(), needed for upcoming changes allowing the peer
714 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
716 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
717 change from Martin Forssen, maf at appgate dot com.
719 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
721 Move the KEX_COOKIE_LEN define to kex.h
723 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
725 Add packet_put_int64() and packet_get_int64(), part of a larger change
728 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
729 [sshconnect.h sshconnect.c]
730 Un-static ssh_exchange_identification(), part of a larger change from
731 Martin Forssen and needed for upcoming changes.
733 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
734 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
735 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
736 Keep track of number of bytes read and written. Needed for upcoming
737 changes. Most code from Martin Forssen, maf at appgate dot com.
739 Also, applied appropriate changes to Makefile.in
740 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
742 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
743 return type to match atomicio's
744 Diff from djm@, ok markus@
745 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
747 Move some more statics into session_state
749 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
751 abort if key_sign fails, preventing possible null deref. Based on report
752 from Paolo Ganci, ok markus@ djm@
753 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
754 [roaming.h roaming_common.c roaming_dummy.c]
755 Add tags for the benefit of the sync scripts
756 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
757 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
758 header-order changes to reduce diff vs OpenBSD.
759 - (dtucker) [servconf.c sshd.c] More whitespace sync.
760 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
764 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
765 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
768 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
769 variable declarations. Should prevent unused warnings anywhere it's set
770 (only Crays as far as I can tell) and be a no-op everywhere else.
773 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
774 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
775 Based on patch from vinschen at redhat com.
778 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
779 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
780 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
781 version of Cygwin. Patch from vinschen at redhat com.
784 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
785 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
787 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
788 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
789 to use them. Allows building with older OpenSSL versions.
790 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
791 - (dtucker) [configure.ac] Missing comma in type list.
792 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
793 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
794 in openssl 0.9.6) so add an explicit test for it.
797 - (djm) OpenBSD CVS Sync
798 - djm@cvs.openbsd.org 2009/03/05 07:18:19
799 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
801 refactor the (disabled) Schnorr proof code to make it a little more
803 - djm@cvs.openbsd.org 2009/03/05 11:30:50
805 document what these functions do so I don't ever have to recuse into
806 b64_pton/ntop to remember their return values
809 - (djm) OpenBSD CVS Sync
810 - djm@cvs.openbsd.org 2009/02/22 23:50:57
811 [ssh_config.5 sshd_config.5]
812 don't advertise experimental options
813 - djm@cvs.openbsd.org 2009/02/22 23:59:25
816 - djm@cvs.openbsd.org 2009/02/23 00:06:15
819 - (djm) [README] update for 5.2
820 - (djm) Release openssh-5.2p1
823 - (djm) OpenBSD CVS Sync
824 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
825 [misc.c sftp-server-main.c ssh-keygen.c]
826 Added missing newlines in error messages.
830 - (djm) OpenBSD CVS Sync
831 - djm@cvs.openbsd.org 2009/02/17 01:28:32
833 sync with revised default ciphers; pointed out by dkrause@
834 - djm@cvs.openbsd.org 2009/02/18 04:31:21
836 signature should hash over the entire group, not just the generator
837 (this is still disabled code)
838 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
839 [contrib/suse/openssh.spec] Prepare for 5.2p1
842 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
843 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
844 interop tests from FATAL error to a warning. Allows some interop
845 tests to proceed if others are missing necessary prerequisites.
846 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
847 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
850 - (djm) OpenBSD CVS Sync
851 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
853 Initialize a few variables to prevent spurious "may be used
854 uninitialized" warnings from newer gcc's. ok djm@
855 - djm@cvs.openbsd.org 2009/02/12 03:00:56
856 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
857 [readconf.h serverloop.c ssh.c]
858 support remote port forwarding with a zero listen port (-R0:...) to
859 dyamically allocate a listen port at runtime (this is actually
860 specified in rfc4254); bz#1003 ok markus@
861 - djm@cvs.openbsd.org 2009/02/12 03:16:01
863 tighten check for -R0:... forwarding: only allow dynamic allocation
864 if want_reply is set in the packet
865 - djm@cvs.openbsd.org 2009/02/12 03:26:22
867 some paranoia: check that the serialised key is really KEY_RSA before
868 diddling its internals
869 - djm@cvs.openbsd.org 2009/02/12 03:42:09
871 document -R0:... usage
872 - djm@cvs.openbsd.org 2009/02/12 03:44:25
874 consistency: Dq => Ql
875 - djm@cvs.openbsd.org 2009/02/12 03:46:17
877 document RemoteForward usage with 0 listen port
878 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
880 kill trailing whitespace;
881 - markus@cvs.openbsd.org 2009/02/13 11:50:21
883 check for enc !=NULL in packet_start_discard
884 - djm@cvs.openbsd.org 2009/02/14 06:35:49
886 mention that eow and no-more-sessions extensions are sent only to
890 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
891 set ownership and modes, so avoid explicitly setting them
892 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
893 OSX provides a getlastlogxbyname function that automates the reading of
894 a lastlog file. Also, the pututxline function will update lastlog so
895 there is no need for loginrec.c to do it explicitly. Collapse some
896 overly verbose code while I'm in there.
899 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
900 channels.c too, so move the definition for non-IP6 platforms to defines.h
901 where it can be shared.
904 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
905 If the CYGWIN environment variable is empty, the installer script
906 should not install the service with an empty CYGWIN variable, but
907 rather without setting CYGWNI entirely.
908 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
911 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
912 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
913 The information given for the setting of the CYGWIN environment variable
914 is wrong for both releases so I just removed it, together with the
915 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
918 - (djm) OpenBSD CVS Sync
919 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
920 [channels.c servconf.c]
921 channel_print_adm_permitted_opens() should deal with all the printing
922 for that config option. suggested by markus@; ok markus@ djm@
924 - djm@cvs.openbsd.org 2008/12/09 04:32:22
926 replace by-hand string building with xasprinf(); ok deraadt@
927 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
929 update for the synopses displayed by the 'help' command, there are a
930 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
931 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
933 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
935 fix typo in error message
936 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
938 o cannot be NULL here but use xfree() to be consistent; ok djm@
939 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
941 fix example, default key type is rsa for 3+ years; from
942 frederic.perrin@resel.fr
943 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
945 no need to escape single quotes in comments
946 - okan@cvs.openbsd.org 2008/12/30 00:46:56
948 add AllowAgentForwarding to available Match keywords list
950 - djm@cvs.openbsd.org 2009/01/01 21:14:35
952 call channel destroy callbacks on receipt of open failure messages.
953 fixes client hangs when connecting to a server that has MaxSessions=0
954 set spotted by imorgan AT nas.nasa.gov; ok markus@
955 - djm@cvs.openbsd.org 2009/01/01 21:17:36
957 fix hash calculation for KEXGEX: hash over the original client-supplied
958 values and not the sanity checked versions that we acutally use;
959 bz#1540 reported by john.smith AT arrows.demon.co.uk
961 - djm@cvs.openbsd.org 2009/01/14 01:38:06
963 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
965 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
967 1) use obsolete instead of alias for consistency
968 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
970 3) reorder so like options are together
972 - djm@cvs.openbsd.org 2009/01/22 09:46:01
973 [channels.c channels.h session.c]
974 make Channel->path an allocated string, saving a few bytes here and
975 there and fixing bz#1380 in the process; ok markus@
976 - djm@cvs.openbsd.org 2009/01/22 09:49:57
978 oops! I committed the wrong version of the Channel->path diff,
979 it was missing some tweaks suggested by stevesk@
980 - djm@cvs.openbsd.org 2009/01/22 10:02:34
981 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
982 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
983 make a2port() return -1 when it encounters an invalid port number
984 rather than 0, which it will now treat as valid (needed for future work)
985 adjust current consumers of a2port() to check its return value is <= 0,
986 which in turn required some things to be converted from u_short => int
987 make use of int vs. u_short consistent in some other places too
988 feedback & ok markus@
989 - djm@cvs.openbsd.org 2009/01/22 10:09:16
991 another chunk of a2port() diff that got away. wtfdjm??
992 - djm@cvs.openbsd.org 2009/01/23 07:58:11
994 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
996 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
997 [ssh_config.5 sshd_config.5]
998 sync list of preferred ciphers; ok djm@
999 - markus@cvs.openbsd.org 2009/01/26 09:58:15
1000 [cipher.c cipher.h packet.c]
1001 Work around the CPNI-957037 Plaintext Recovery Attack by always
1002 reading 256K of data on packet size or HMAC errors (in CBC mode only).
1003 Help, feedback and ok djm@
1004 Feedback from Martin Albrecht and Paterson Kenny
1007 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
1008 Patch based on one from vgiffin AT apple.com; ok dtucker@
1009 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
1010 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
1012 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
1013 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
1014 key). Patch from cjwatson AT debian.org
1017 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
1018 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
1020 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
1021 OpenServer 6 doesn't need libcrypt.
1024 - (djm) OpenBSD CVS Sync
1025 - djm@cvs.openbsd.org 2008/12/09 02:38:18
1027 The ~C escape handler does not work correctly for multiplexed sessions -
1028 it opens a commandline on the master session, instead of on the slave
1029 that requested it. Disable it on slave sessions until such time as it
1030 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
1032 - djm@cvs.openbsd.org 2008/12/09 02:39:59
1034 Deal correctly with failures in remote stat() operation in sftp,
1035 correcting fail-on-error behaviour in batchmode. bz#1541 report and
1036 fix from anedvedicky AT gmail.com; ok markus@
1037 - djm@cvs.openbsd.org 2008/12/09 02:58:16
1039 don't leave junk (free'd) pointers around in Forward *fwd argument on
1040 failure; avoids double-free in ~C -L handler when given an invalid
1041 forwarding specification; bz#1539 report from adejong AT debian.org
1042 via Colin Watson; ok markus@ dtucker@
1043 - djm@cvs.openbsd.org 2008/12/09 03:02:37
1045 correct sftp(1) and corresponding usage syntax;
1046 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
1049 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
1050 use some stack in main().
1051 Report and suggested fix from vapier AT gentoo.org
1052 - (djm) OpenBSD CVS Sync
1053 - markus@cvs.openbsd.org 2008/12/02 19:01:07
1055 we have to use the recipient's channel number (RFC 4254) for
1056 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
1057 otherwise we trigger 'Non-public channel' error messages on sshd
1058 systems with clientkeepalive enabled; noticed by sturm; ok djm;
1059 - markus@cvs.openbsd.org 2008/12/02 19:08:59
1061 backout 1.149, since it's not necessary and openssh clients send
1062 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
1063 - markus@cvs.openbsd.org 2008/12/02 19:09:38
1065 s/remote_id/id/ to be more consistent with other code; ok djm@
1068 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
1069 and tweak the is-sshd-running check in ssh-host-config. Patch from
1070 vinschen at redhat com.
1071 - (dtucker) OpenBSD CVS Sync
1072 - markus@cvs.openbsd.org 2008/11/21 15:47:38
1074 packet_disconnect() on padding error, too. should reduce the success
1075 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
1077 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
1079 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
1082 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
1083 declarations, removing an unnecessary union member and adding whitespace.
1084 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
1087 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
1088 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
1092 - (dtucker) OpenBSD CVS Sync
1093 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
1095 passord -> password;
1096 fixes user/5975 from Rene Maroufi
1097 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
1099 spelling/typo in comment
1100 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
1102 add space to some log/debug messages for readability; ok djm@ markus@
1103 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
1105 Move JPAKE define to make life easier for portable. ok djm@
1106 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
1108 typo fixed (overriden -> overridden)
1110 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
1112 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
1113 kerberosgetafstoken. ok dtucker@
1114 (Id sync only, we still want the ifdef in portable)
1115 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
1117 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
1118 permitopen's; ok and input dtucker@
1119 - djm@cvs.openbsd.org 2008/11/10 02:06:35
1120 [regress/putty-ciphers.sh]
1121 PuTTY supports AES CTR modes, so interop test against them too
1125 - djm@cvs.openbsd.org 2008/11/03 08:59:41
1127 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
1128 - djm@cvs.openbsd.org 2008/11/04 07:58:09
1130 need unistd.h for close() prototype
1132 - djm@cvs.openbsd.org 2008/11/04 08:22:13
1133 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
1134 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
1135 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
1137 Add support for an experimental zero-knowledge password authentication
1138 method using the J-PAKE protocol described in F. Hao, P. Ryan,
1139 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
1140 Security Protocols, Cambridge, April 2008.
1142 This method allows password-based authentication without exposing
1143 the password to the server. Instead, the client and server exchange
1144 cryptographic proofs to demonstrate of knowledge of the password while
1145 revealing nothing useful to an attacker or compromised endpoint.
1147 This is experimental, work-in-progress code and is presently
1148 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
1150 "just commit it. It isn't too intrusive." deraadt@
1151 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
1153 because parse_forward() is now used to parse all forward types (DLR),
1154 and it malloc's space for host variables, we don't need to malloc
1155 here. fixes small memory leaks.
1157 previously dynamic forwards were not parsed in parse_forward() and
1158 space was not malloc'd in that case.
1161 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
1162 [clientloop.c ssh.1]
1163 add dynamic forward escape command line; ok djm@
1167 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
1169 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
1170 known_hosts). ok djm@
1171 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
1173 Add VisualHostKey to example file, ok djm@
1174 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
1176 In random art visualization, make sure to use the end marker only at the
1177 end. Initial diff by Dirk Loss, tweaks and ok djm@
1178 - markus@cvs.openbsd.org 2008/07/31 14:48:28
1180 don't allocate space for empty banners; report t8m at centrum.cz;
1182 - krw@cvs.openbsd.org 2008/08/02 04:29:51
1184 whitepsace -> whitespace. From Matthew Clarke via bugs@.
1185 - djm@cvs.openbsd.org 2008/08/21 04:09:57
1187 allow ForceCommand internal-sftp with arguments. based on patch from
1188 michael.barabanov AT gmail.com; ok markus@
1189 - djm@cvs.openbsd.org 2008/09/06 12:24:13
1191 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
1193 (ID sync only for portable - we still need this)
1194 - markus@cvs.openbsd.org 2008/09/11 14:22:37
1195 [compat.c compat.h nchan.c ssh.c]
1196 only send eow and no-more-sessions requests to openssh 5 and newer;
1197 fixes interop problems with broken ssh v2 implementations; ok djm@
1198 - millert@cvs.openbsd.org 2008/10/02 14:39:35
1200 Convert an unchecked strdup to xstrdup. OK deraadt@
1201 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
1203 do not give an example of how to chmod files: we can presume the user
1204 knows that. removes an ambiguity in the permission of authorized_keys;
1206 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
1208 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
1210 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
1211 and (as is fairly typical) did not report the problem to us. But this fix
1214 - djm@cvs.openbsd.org 2008/10/08 23:34:03
1216 Add -y option to force logging via syslog rather than stderr.
1217 Useful for daemonised ssh connection (ssh -f). Patch originally from
1219 - djm@cvs.openbsd.org 2008/10/09 03:50:54
1220 [servconf.c sshd_config.5]
1221 support setting PermitEmptyPasswords in a Match block
1222 requested in PR3891; ok dtucker@
1223 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
1226 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
1228 spelling in comment; ok djm@
1229 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
1231 typo in error message; ok djm@
1232 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
1234 use 'Privileged ports can be forwarded only when logging in as root on
1235 the remote machine.' for RemoteForward just like ssh.1 -R.
1237 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
1239 use #define ROQUIET here; no binary change. ok dtucker@
1240 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
1242 correct and clarify VisualHostKey; ok jmc@
1243 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
1244 [clientloop.c sshd.c]
1245 don't need to #include "monitor_fdpass.h"
1246 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
1248 remove unused #define DISPATCH_MIN; ok markus@
1249 - djm@cvs.openbsd.org 2008/11/01 04:50:08
1251 sprinkle ARGSUSED on dispatch handlers
1252 nuke stale unusued prototype
1253 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1255 fix some typos in log messages; ok djm@
1256 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1257 [ssh-keyscan.1 ssh-keyscan.c]
1258 the ellipsis is not an optional argument; while here, improve spacing.
1259 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1260 [clientloop.c readconf.c readconf.h ssh.c]
1261 merge dynamic forward parsing into parse_forward();
1262 'i think this is OK' djm@
1263 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1265 protocol 2 tty modes support is now 7.5 years old so remove these
1266 debug3()s; ok deraadt@
1267 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1269 remove valueless comment
1270 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1273 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1274 Make example scripts generate keys with default sizes rather than fixed,
1275 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1276 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1277 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1278 incorrect auth group in example files;
1279 patch from imorgan AT nas.nasa.gov
1282 - (dtucker) [config.guess config.sub] Update to latest versions from
1283 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1287 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1288 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1289 from Nicholas Marriott.
1292 - (djm) OpenBSD CVS Sync
1293 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1295 do not try to print options that have been compile-time disabled
1296 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1298 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1299 has been compiled in); report from nix-corp AT esperi.org.uk
1303 - (djm) OpenBSD CVS Sync
1304 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1306 no need for .Pp before or after .Sh;
1307 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1310 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1311 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1312 - (djm) Release OpenSSH-5.1
1315 - (djm) OpenBSD CVS Sync
1316 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1318 strnvis preauth banner; pointed out by mpf@ ok markus@
1319 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1321 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1322 report and patch from res AT qoxp.net (bz#1200); ok markus@
1323 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1324 code, replace with equivalent cygwin library call. Patch from vinschen
1325 at redhat.com, ok djm@.
1326 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1330 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1332 number of pipelined requests is now 64;
1333 prodded by Iain.Morgan AT nasa.gov
1334 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1336 rename variable first_gc -> last_gc (since it is actually the last
1338 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1340 this loop index should be automatic, not static
1343 - (djm) OpenBSD CVS Sync
1344 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1346 Change "ssh-keygen -F [host] -l" to not display random art unless
1347 -v is also specified, making it consistent with the manual and other
1350 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1352 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1353 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1354 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1356 increase number of piplelined requests so they properly fill the
1357 (recently increased) channel window. prompted by rapier AT psc.edu;
1359 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1361 mention requirement for /dev/log inside chroot when using sftp-server
1362 with ChrootDirectory
1363 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1364 avoid clash with sin(3) function; reported by
1365 cristian.ionescu-idbohrn AT axis.com
1366 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1367 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1368 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1369 reported by cristian.ionescu-idbohrn AT axis.com
1370 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1371 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1372 Revamped and simplified Cygwin ssh-host-config script that uses
1373 unified csih configuration tool. Requires recent Cygwin.
1374 Patch from vinschen AT redhat.com
1377 - (djm) OpenBSD CVS Sync
1378 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1380 unbreak; move clearing of cctx struct to before first use
1381 reported by dkrause@
1382 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1384 better description for -i flag:
1385 s/RSA authentication/public key authentication/
1386 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1387 return EAI_FAMILY when trying to lookup unsupported address family;
1388 from vinschen AT redhat.com
1391 - (djm) OpenBSD CVS Sync
1392 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1394 we don't need arg after the debug3() was removed. from lint.
1396 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1398 /*NOTREACHED*/ for lint warning:
1399 warning: function key_equal falls off bottom without returning value
1401 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1403 missing bzero; from mickey; ok djm@
1404 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1405 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1406 sync v1 and v2 traffic accounting; add it to sshd, too;
1410 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1411 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1412 account check failure path. The vulnerable format buffer is supplied
1413 from PAM and should not contain attacker-supplied data.
1414 - (djm) [auth.c] Missing unistd.h for close()
1415 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1418 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1419 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1420 hotpop.com, w/ dtucker@
1421 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1422 Tru64. readv doesn't seem to be a comparable object there.
1423 bz#1386, patch from dtucker@ ok me
1424 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1425 - (djm) [configure.ac] unbreak: remove extra closing brace
1426 - (djm) OpenBSD CVS Sync
1427 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1429 handle EINTR in packet_write_poll()l ok dtucker@
1430 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1432 Make protocol 1 MaxAuthTries logic match protocol 2's.
1433 Do not treat the first protocol 2 authentication attempt as
1434 a failure IFF it is for method "none".
1435 Makes MaxAuthTries' user-visible behaviour identical for
1438 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1443 - (dtucker) OpenBSD CVS Sync
1444 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1446 really really remove the freebie "none" auth try for protocol 2
1447 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1449 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1450 enabled, delay the fork until after replies for any -R forwards have
1451 been seen. Allows for robust detection of -R forward failure when
1452 using -f (similar to bz#92); ok dtucker@
1453 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1455 avoid nasty double free; ok dtucker@ djm@
1456 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1457 [servconf.c groupaccess.h groupaccess.c]
1458 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1459 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1461 Make debug a little clearer. ok djm@
1462 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1463 [regress/key-options.sh]
1464 shell portability: use "=" instead of "==" in test(1) expressions,
1465 double-quote string with backslash escaped /
1466 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1467 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1468 remove "set -e" left over from debugging
1469 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1470 [regress/conch-ciphers.sh]
1471 explicitly disable conch options that could interfere with the test
1472 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1473 returns EXDEV. Patch from Mike Garrison, ok djm@
1474 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1475 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1476 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1477 some platforms (HP nonstop) it is a distinct errno;
1478 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1481 - (dtucker) OpenBSD CVS Sync
1482 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1484 typo: s/constraint_date/constraint_data/
1485 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1487 only pass channel requests on session channels through to the session
1488 channel handler, avoiding spurious log messages; ok! markus@
1489 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1491 only send eow@openssh.com notifications for session channels; ok! markus@
1492 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1494 clarify that eow@openssh.com is only sent on session channels
1495 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1497 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1498 host key check. ok djm@
1499 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1500 [sshconnect.c sshd.c]
1501 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1502 in order to comply with RFC 4253. bz #1443, ok djm@
1503 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1505 fix some typos; ok djm@
1506 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1507 [sshd_config sshd_config.5 sshd.8 servconf.c]
1508 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1509 bits; prodded by & ok dtucker@ ok deraadt@
1510 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1511 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1512 Merge duplicate host key file checks, based in part on a patch from Rob
1513 Holland via bz #1348 . Also checks for non-regular files during protocol
1515 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1516 [auth2-none.c auth2.c]
1517 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1518 Check whether client has exceeded MaxAuthTries before running
1519 an authentication method and skip it if they have, previously it
1520 would always allow one try (for "none" auth).
1521 Preincrement failure count before post-auth test - previously this
1522 checked and postincremented, also to allow one "none" try.
1523 Together, these two changes always count the "none" auth method
1524 which could be skipped by a malicious client (e.g. an SSH worm)
1525 to get an extra attempt at a real auth method. They also make
1526 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1527 sshd_config Match block).
1528 Also, move sending of any preauth banner from "none" auth method
1529 to the first call to input_userauth_request(), so worms that skip
1530 the "none" method get to see it too.
1533 - (djm) OpenBSD CVS Sync
1534 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1535 [regress/Makefile regress/key-options.sh]
1536 Add regress test for key options. ok djm@
1537 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1539 Don't run cipher-speed test by default; mistakenly enabled by me
1540 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1541 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1542 very basic regress test against Twisted Conch in "make interop"
1543 target (conch is available in ports/devel/py-twisted/conch);
1545 - (djm) [regress/Makefile] search for conch by path, like we do putty
1548 - (djm) OpenBSD CVS Sync
1549 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1551 use optopt to get invalid flag, instead of return value of getopt,
1552 which is always '?'; ok djm@
1553 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1555 add key length to visual fingerprint; zap magical constants;
1557 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1558 [sftp-client.c sftp-server.c]
1559 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1560 bits. Note that this only affects explicit setting of modes (e.g. via
1561 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1563 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1564 [dh.c dh.h moduli.c]
1565 when loading moduli from /etc/moduli in sshd(8), check that they
1566 are of the expected "safe prime" structure and have had
1567 appropriate primality tests performed;
1568 feedback and ok dtucker@
1569 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1570 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1571 Move SSH Fingerprint Visualization away from sharing the config option
1572 CheckHostIP to an own config option named VisualHostKey.
1573 While there, fix the behaviour that ssh would draw a random art picture
1574 on every newly seen host even when the option was not enabled.
1575 prodded by deraadt@, discussions,
1576 help and ok markus@ djm@ dtucker@
1577 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1579 add VisualHostKey to the list of options listed in -o;
1580 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1583 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1585 refuse to add a key that has unknown constraints specified;
1587 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1589 reset global compat flag after processing a protocol 2 signature
1590 request with the legacy DSA encoding flag set; ok markus
1591 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1592 [PROTOCOL PROTOCOL.agent]
1593 document the protocol used by ssh-agent; "looks ok" markus@
1596 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1597 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1600 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1602 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1603 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1606 - (dtucker) OpenBSD CVS Sync
1607 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1608 [session.c channels.c]
1609 Rename the isatty argument to is_tty so we don't shadow
1610 isatty(3). ok markus@
1611 - (dtucker) [channels.c] isatty -> is_tty here too.
1614 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1616 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1618 wrap long line at 80 chars
1619 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1621 ensure default umask disallows at least group and world write; ok djm@
1622 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1624 suppress the warning message from chdir(homedir) failures
1625 when chrooted (bz#1461); ok dtucker
1626 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1628 Mention that scp follows symlinks during -r. bz #1466,
1629 from nectar at apple
1630 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1632 MaxSessions is allowed in a Match block too
1633 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1634 [servconf.c sshd_config.5]
1635 Allow MaxAuthTries within a Match block. ok djm@
1636 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1637 [channels.c channels.h session.c]
1638 don't call isatty() on a pty master, instead pass a flag down to
1639 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1640 hang on exit on Solaris (bz#1463) in portable but is actually
1641 a generic bug; ok dtucker deraadt markus
1644 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1645 replacement code; patch from ighighi AT gmail.com in bz#1240;
1649 - (dtucker) OpenBSD CVS Sync
1650 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1652 compile on older gcc; no decl after code
1653 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1655 Clear key options in the monitor on failed authentication, prevents
1656 applying additional restrictions to non-pubkey authentications in
1657 the case where pubkey fails but another method subsequently succeeds.
1658 bz #1472, found by Colin Watson, ok markus@ djm@
1659 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1660 [auth2-pubkey.c auth-rhosts.c]
1661 Include unistd.h for close(), prevents warnings in -portable
1662 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1664 Friendlier error messages for mux fallback. ok djm@
1665 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1667 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1668 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1670 Explain the use of SSH fpr visualization using random art, and cite the
1671 original scientific paper inspiring that technique.
1672 Much help with English and nroff by jmc@, thanks.
1673 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1674 despite its name doesn't seem to implement all of GSSAPI. Patch from
1675 Jan Engelhardt, sanity checked by Simon Wilkinson.
1678 - (dtucker) OpenBSD CVS Sync
1679 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1681 kill trailing whitespace;
1682 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1683 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1685 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1686 graphical hash visualization schemes known as "random art", and by
1687 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1689 Scientific publication (original paper):
1690 "Hash Visualization: a New Technique to improve Real-World Security",
1691 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1692 Techniques and E-Commerce (CrypTEC '99)
1693 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1694 The algorithm used here is a worm crawling over a discrete plane,
1695 leaving a trace (augmenting the field) everywhere it goes.
1696 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1697 makes the respective movement vector be ignored for this turn,
1698 thus switching to the other color of the chessboard.
1699 Graphs are not unambiguous for now, because circles in graphs can be
1700 walked in either direction.
1701 discussions with several people,
1702 help, corrections and ok markus@ djm@
1703 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1705 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1706 would not display you the random art as intended, spotted by canacar@
1707 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1708 [ssh-keygen.c ssh-keygen.1]
1709 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1710 that is not how it was envisioned.
1711 Also correct manpage saying that -v is needed along with -l for it to work.
1713 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1715 simpler way of computing the augmentations; ok grunk@
1716 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1718 CheckHostIP set to ``fingerprint'' will display both hex and random art
1720 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1722 #define statements that are not atoms need braces around them, else they
1723 will cause trouble in some cases.
1724 Also do a computation of -1 once, and not in a loop several times.
1726 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1727 [dns.c canohost.c sshconnect.c]
1728 Do not pass "0" strings as ports to getaddrinfo because the lookups
1729 can slow things down and we never use the service info anyway. bz
1730 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1732 djm belives that the reason for the "0" strings is to ensure that
1733 it's not possible to call getaddrinfo with both host and port being
1734 NULL. In the case of canohost.c host is a local array. In the
1735 case of sshconnect.c, it's checked for null immediately before use.
1736 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1737 be non-null but it's not obvious, so I added a warning message in
1738 case it is ever passed a null.
1739 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1741 Make ssh print the random art also when ssh'ing to a host using IP only.
1742 spotted by naddy@, ok and help djm@ dtucker@
1743 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1745 use an odd number of rows and columns and a separate start marker, looks
1747 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1748 [clientloop.h mux.c channels.c clientloop.c channels.h]
1749 Enable ~ escapes for multiplex slave sessions; give each channel
1750 its own escape state and hook the escape filters up to muxed
1752 Mux slaves do not currently support the ~^Z and ~& escapes.
1753 NB. this change cranks the mux protocol version, so a new ssh
1754 mux client will not be able to connect to a running old ssh
1757 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1758 [clientloop.h ssh.c clientloop.c]
1759 maintain an ordered queue of outstanding global requests that we
1760 expect replies to, similar to the per-channel confirmation queue.
1761 Use this queue to verify success or failure for remote forward
1762 establishment in a race free way.
1764 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1766 thall shalt not code past the eightieth column
1767 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1769 thal shalt not code past the eightieth column
1770 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1772 document tun@openssh.com forwarding method
1773 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1775 some more TODO for me
1776 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1778 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1779 random art. while there, stress the fact that the field base should at
1780 least be 8 characters for the pictures to make sense.
1782 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1784 We already mark the start of the worm, now also mark the end of the worm
1785 in our random art drawings.
1787 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1788 [clientloop.h channels.h clientloop.c channels.c mux.c]
1789 The multiplexing escape char handler commit last night introduced a
1790 small memory leak per session; plug it.
1791 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1792 [ssh_config.5 ssh.c]
1793 keyword expansion for localcommand. ok djm@
1794 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1795 [ssh_config.5 ssh-keygen.1]
1796 tweak the ascii art text; ok grunk
1797 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1798 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1799 Make keepalive timeouts apply while waiting for a packet, particularly
1800 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1801 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1803 print extension revisions for extensions that we understand
1804 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1806 I was coalescing expected global request confirmation replies at
1807 the wrong end of the queue - fix; prompted by markus@
1808 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1810 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1812 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1814 add my copyright, ok djm@
1815 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1817 tweak wording in message, ok deraadt@ jmc@
1818 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1820 replace __dead with __attribute__((noreturn)), makes things
1821 a little easier to port. Also, add it to sigdie(). ok djm@
1822 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1824 fall back to creating a new TCP connection on most multiplexing errors
1825 (socket connect fail, invalid version, refused permittion, corrupted
1826 messages, etc.); bz #1329 ok dtucker@
1827 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1829 upcast size_t to u_long to match format arg; ok djm@
1830 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1832 upcast another size_t to u_long to match format
1833 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1835 upcast uid to long with matching %ld, prevents warnings in portable
1836 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1837 [auth2-pubkey.c auth-rhosts.c]
1838 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1839 regular files; report from Solar Designer via Colin Watson in bz#1471
1841 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1842 takes 2 more args. with djm@
1843 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1845 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1846 systems. Patch from R. Scott Bailey.
1847 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1848 on big endian machines, so ifdef them for little-endian only to prevent
1849 unused function warnings on big-endians.
1850 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1851 compiler warnings on some platforms. Based on a discussion with otto@
1854 - (djm) [channels.c configure.ac]
1855 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1859 - (dtucker) OpenBSD CVS Sync
1860 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1861 [servconf.c match.h sshd_config.5]
1862 support CIDR address matching in sshd_config "Match address" blocks, with
1863 full support for negation and fall-back to classic wildcard matching.
1865 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1866 PasswordAuthentication yes
1867 addrmatch.c code mostly lifted from flowd's addr.c
1868 feedback and ok dtucker@
1869 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1871 better reference for pattern-list
1872 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1873 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1874 Add extended test mode (-T) and connection parameters for test mode (-C).
1875 -T causes sshd to write its effective configuration to stdout and exit.
1876 -C causes any relevant Match rules to be applied before output. The
1877 combination allows tesing of the parser and config files. ok deraadt djm
1878 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1881 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1884 - fix SYNOPSIS, and sort options
1885 - some minor additional fixes
1886 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1887 [regress/test-exec.sh]
1888 Don't generate putty keys if we're not going to use them. ok djm
1889 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1890 [regress/addrmatch.sh regress/Makefile]
1891 Regress test for Match CIDR rules. ok djm@
1892 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1894 Use a more portable construct for checking if we're running a putty test
1895 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1898 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1900 clarify that Host patterns are space-separated. ok deraadt
1901 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1902 [PROTOCOL ssh.c serverloop.c]
1903 Add a no-more-sessions@openssh.com global request extension that the
1904 client sends when it knows that it will never request another session
1905 (i.e. when session multiplexing is disabled). This allows a server to
1906 disallow further session requests and terminate the session.
1907 Why would a non-multiplexing client ever issue additional session
1908 requests? It could have been attacked with something like SSH'jack:
1909 http://www.storm.net.nz/projects/7
1910 feedback & ok markus
1911 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1912 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1913 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1914 ok and extensive testing dtucker@
1915 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1917 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1918 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1919 [Makefile regress/key-options.sh]
1920 Add regress test for key options. ok djm@
1921 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1922 since the new CIDR code in addmatch.c references it.
1923 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1924 specific tests on platforms that don't do IPv6.
1925 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1927 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1930 - (dtucker) OpenBSD CVS Sync
1931 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1933 Add case for ENOSYS in errno_to_portable; ok deraadt
1934 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1935 [sftp.c sftp-client.c sftp-client.h]
1936 Have the sftp client store the statvfs replies in wire format,
1937 which prevents problems when the server's native sizes exceed the
1939 Also extends the sizes of the remaining 32bit wire format to 64bit,
1940 they're specified as unsigned long in the standard.
1941 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1943 Extend 32bit -> 64bit values for statvfs extension missed in previous
1945 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
1947 Use a $OpenBSD tag so our scripts will sync changes.
1950 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
1951 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
1952 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
1953 fstatvfs and remove #defines around statvfs code. ok djm@
1954 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
1955 macro to convert fsid to unsigned long for platforms where fsid is a
1959 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
1960 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
1961 Do not enable statvfs extensions on platforms that do not have statvfs.
1962 - (dtucker) OpenBSD CVS Sync
1963 - djm@cvs.openbsd.org 2008/05/19 06:14:02
1964 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
1965 - djm@cvs.openbsd.org 2008/05/19 15:45:07
1966 [sshtty.c ttymodes.c sshpty.h]
1967 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1968 we would send the modes corresponding to a zeroed struct termios,
1969 whereas we should have been sending an empty list of modes.
1970 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1971 - djm@cvs.openbsd.org 2008/05/19 15:46:31
1973 support -l (print fingerprint) in combination with -F (find host) to
1974 search for a host in ~/.ssh/known_hosts and display its fingerprint;
1976 - djm@cvs.openbsd.org 2008/05/19 20:53:52
1978 unbreak tree by committing this bit that I missed from:
1979 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
1980 we would send the modes corresponding to a zeroed struct termios,
1981 whereas we should have been sending an empty list of modes.
1982 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
1985 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
1986 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
1987 OpenSSH did not make requests with upper bounds in this range.
1990 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
1991 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
1992 Fix compilation on Linux, including pulling in fmt_scaled(3)
1993 implementation from OpenBSD's libutil.
1996 - (djm) OpenBSD CVS Sync
1997 - djm@cvs.openbsd.org 2008/04/04 05:14:38
1999 ChrootDirectory is supported in Match blocks (in fact, it is most useful
2000 there). Spotted by Minstrel AT minstrel.org.uk
2001 - djm@cvs.openbsd.org 2008/04/04 06:44:26
2003 oops, some unrelated stuff crept into that commit - backout.
2005 - djm@cvs.openbsd.org 2008/04/05 02:46:02
2007 HostbasedAuthentication is supported under Match too
2008 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
2009 [configure.ac] Implement arc4random_buf(), import implementation of
2010 arc4random_uniform() from OpenBSD
2011 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
2012 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
2013 - (djm) OpenBSD CVS Sync
2014 - djm@cvs.openbsd.org 2008/04/13 00:22:17
2016 Use arc4random_buf() when requesting more than a single word of output
2017 Use arc4random_uniform() when the desired random number upper bound
2018 is not a power of two
2019 ok deraadt@ millert@
2020 - djm@cvs.openbsd.org 2008/04/18 12:32:11
2021 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
2022 introduce sftp extension methods statvfs@openssh.com and
2023 fstatvfs@openssh.com that implement statvfs(2)-like operations,
2024 based on a patch from miklos AT szeredi.hu (bz#1399)
2025 also add a "df" command to the sftp client that uses the
2026 statvfs@openssh.com to produce a df(1)-like display of filesystem
2027 space and inode utilisation
2029 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
2032 - djm@cvs.openbsd.org 2008/04/18 22:01:33
2034 remove unneccessary parentheses
2035 - otto@cvs.openbsd.org 2008/04/29 11:20:31
2037 garbage collect two unused fields in struct mm_master; ok markus@
2038 - djm@cvs.openbsd.org 2008/04/30 10:14:03
2039 [ssh-keyscan.1 ssh-keyscan.c]
2040 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
2041 larsnooden AT openoffice.org
2042 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
2043 [servconf.c servconf.h session.c sshd_config.5]
2044 Enable the AllowAgentForwarding option in sshd_config (global and match
2045 context), to specify if agents should be permitted on the server.
2046 As the man page states:
2047 ``Note that disabling Agent forwarding does not improve security
2048 unless users are also denied shell access, as they can always install
2049 their own forwarders.''
2050 ok djm@, ok and a mild frown markus@
2051 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
2053 push the sshd_config bits in, spotted by ajacoutot@
2054 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
2057 - markus@cvs.openbsd.org 2008/05/08 06:59:01
2058 [bufaux.c buffer.h channels.c packet.c packet.h]
2059 avoid extra malloc/copy/free when receiving data over the net;
2060 ~10% speedup for localhost-scp; ok djm@
2061 - djm@cvs.openbsd.org 2008/05/08 12:02:23
2062 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
2063 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
2065 Implement a channel success/failure status confirmation callback
2066 mechanism. Each channel maintains a queue of callbacks, which will
2067 be drained in order (RFC4253 guarantees confirm messages are not
2068 reordered within an channel).
2069 Also includes a abandonment callback to clean up if a channel is
2070 closed without sending confirmation messages. This probably
2071 shouldn't happen in compliant implementations, but it could be
2072 abused to leak memory.
2073 ok markus@ (as part of a larger diff)
2074 - djm@cvs.openbsd.org 2008/05/08 12:21:16
2075 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
2076 [sshd_config sshd_config.5]
2077 Make the maximum number of sessions run-time controllable via
2078 a sshd_config MaxSessions knob. This is useful for disabling
2079 login/shell/subsystem access while leaving port-forwarding working
2080 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
2081 simply increasing the number of allows multiplexed sessions.
2082 Because some bozos are sure to configure MaxSessions in excess of the
2083 number of available file descriptors in sshd (which, at peak, might be
2084 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
2085 on error paths, and make it fail gracefully on out-of-fd conditions -
2086 sending channel errors instead of than exiting with fatal().
2087 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
2089 - djm@cvs.openbsd.org 2008/05/08 13:06:11
2090 [clientloop.c clientloop.h ssh.c]
2091 Use new channel status confirmation callback system to properly deal
2092 with "important" channel requests that fail, in particular command exec,
2093 shell and subsystem requests. Previously we would optimistically assume
2094 that the requests would always succeed, which could cause hangs if they
2095 did not (e.g. when the server runs out of fds) or were unimplemented by
2096 the server (bz #1384)
2097 Also, properly report failing multiplex channel requests via the mux
2098 client stderr (subject to LogLevel in the mux master) - better than
2100 most bits ok markus@ (as part of a larger diff)
2101 - djm@cvs.openbsd.org 2008/05/09 04:55:56
2102 [channels.c channels.h clientloop.c serverloop.c]
2103 Try additional addresses when connecting to a port forward destination
2104 whose DNS name resolves to more than one address. The previous behaviour
2105 was to try the first address and give up.
2106 Reported by stig AT venaas.com in bz#343
2107 great feedback and ok markus@
2108 - djm@cvs.openbsd.org 2008/05/09 14:18:44
2109 [clientloop.c clientloop.h ssh.c mux.c]
2110 tidy up session multiplexing code, moving it into its own file and
2111 making the function names more consistent - making ssh.c and
2112 clientloop.c a fair bit more readable.
2114 - djm@cvs.openbsd.org 2008/05/09 14:26:08
2116 dingo stole my diff hunk
2117 - markus@cvs.openbsd.org 2008/05/09 16:16:06
2119 re-add the USE_PIPES code and enable it.
2120 without pipes shutdown-read from the sshd does not trigger
2121 a SIGPIPE when the forked program does a write.
2123 (Id sync only, USE_PIPES never left portable OpenSSH)
2124 - markus@cvs.openbsd.org 2008/05/09 16:17:51
2126 error-fd race: don't enable the error fd in the select bitmask
2127 for channels with both in- and output closed, since the channel
2128 will go away before we call select();
2129 report, lots of debugging help and ok djm@
2130 - markus@cvs.openbsd.org 2008/05/09 16:21:13
2131 [channels.h clientloop.c nchan.c serverloop.c]
2133 ssh -2 localhost od /bin/ls | true
2134 ignoring SIGPIPE by adding a new channel message (EOW) that signals
2135 the peer that we're not interested in any data it might send.
2136 fixes bz #85; discussion, debugging and ok djm@
2137 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
2139 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
2140 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
2141 - djm@cvs.openbsd.org 2008/05/15 23:52:24
2143 document eow message in ssh protocol 2 channel state machine;
2144 feedback and ok markus@
2145 - djm@cvs.openbsd.org 2008/05/18 21:29:05
2147 comment extension announcement
2148 - djm@cvs.openbsd.org 2008/05/16 08:30:42
2150 document our protocol extensions and deviations; ok markus@
2151 - djm@cvs.openbsd.org 2008/05/17 01:31:56
2153 grammar and correctness fixes from stevesk@
2156 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
2157 time warnings on LynxOS. Patch from ops AT iki.fi
2158 - (djm) Force string arguments to replacement setproctitle() though
2159 strnvis first. Ok dtucker@
2162 - (djm) OpenBSD CVS sync:
2163 - markus@cvs.openbsd.org 2008/04/02 15:36:51
2165 avoid possible hijacking of x11-forwarded connections (back out 1.183)
2166 CVE-2008-1483; ok djm@
2167 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
2169 remove trailing whitespace;
2170 - djm@cvs.openbsd.org 2008/04/03 09:50:14
2173 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
2174 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
2175 - (djm) [README] Update link to release notes
2176 - (djm) Release 5.0p1