2 - (dtucker) [openbsd-compat/pwcache.c] Pull in includes.h and thus defines.h
3 so we correctly detect whether or not we have a native user_from_uid.
6 - (dtucker) OpenBSD CVS Sync
7 - jmc@cvs.openbsd.org 2010/01/13 12:48:34
9 sftp.1: put ls -h in the right place
10 sftp.c: as above, plus add -p to get/put, and shorten their arg names
11 to keep the help usage nicely aligned
13 - djm@cvs.openbsd.org 2010/01/13 23:47:26
15 when using ChrootDirectory, make sure we test for the existence of the
16 user's shell inside the chroot; bz #1679, patch from alex AT rtfs.hu;
18 - dtucker@cvs.openbsd.org 2010/01/14 23:41:49
20 use user_from{uid,gid} to lookup up ids since it keeps a small cache.
22 - guenther@cvs.openbsd.org 2010/01/15 00:05:22
24 Reset SIGTERM to SIG_DFL before executing ssh, so that even if sftp
25 inherited SIGTERM as ignored it will still be able to kill the ssh it
28 - (dtucker) [openbsd-compat/pwcache.c] Pull in pwcache.c from OpenBSD (no
29 changes yet but there will be some to come).
30 - (dtucker) [configure.ac openbsd-compat/{Makefile.in,pwcache.c} Portability
31 for pwcache. Also, added caching of negative hits.
34 - (djm) [platform.h] Add missing prototype for
35 platform_krb5_get_principal_name
38 - (dtucker) [monitor_fdpass.c] Wrap poll.h include in ifdefs.
39 - (dtucker) [openbsd-compat/readpassphrase.c] Resync against OpenBSD's r1.18:
40 missing restore of SIGTTOU and some whitespace.
41 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.21.
42 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.22.
43 Fixes bz #1590, where sometimes you could not interrupt a connection while
44 ssh was prompting for a passphrase or password.
45 - (dtucker) OpenBSD CVS Sync
46 - dtucker@cvs.openbsd.org 2010/01/13 00:19:04
48 Fix a couple of typos/mispellings in comments
49 - dtucker@cvs.openbsd.org 2010/01/13 01:10:56
51 Ignore and log any Protocol 1 keys where the claimed size is not equal to
52 the actual size. Noted by Derek Martin, ok djm@
53 - dtucker@cvs.openbsd.org 2010/01/13 01:20:20
54 [canohost.c ssh-keysign.c sshconnect2.c]
55 Make HostBased authentication work with a ProxyCommand. bz #1569, patch
56 from imorgan at nas nasa gov, ok djm@
57 - djm@cvs.openbsd.org 2010/01/13 01:40:16
58 [sftp.c sftp-server.c sftp.1 sftp-common.c sftp-common.h]
59 support '-h' (human-readable units) for sftp's ls command, just like
61 - djm@cvs.openbsd.org 2010/01/13 03:48:13
62 [servconf.c servconf.h sshd.c]
63 avoid run-time failures when specifying hostkeys via a relative
64 path by prepending the cwd in these cases; bz#1290; ok dtucker@
65 - djm@cvs.openbsd.org 2010/01/13 04:10:50
67 don't append a space after inserting a completion of a directory (i.e.
68 a path ending in '/') for a slightly better user experience; ok dtucker@
69 - (dtucker) [sftp-common.c] Wrap include of util.h in an ifdef.
70 - (tim) [defines.h] openbsd-compat/readpassphrase.c now needs _NSIG.
71 feedback and ok dtucker@
74 - (dtucker) OpenBSD CVS Sync
75 - dtucker@cvs.openbsd.org 2010/01/11 01:39:46
76 [ssh_config channels.c ssh.1 channels.h ssh.c]
77 Add a 'netcat mode' (ssh -W). This connects stdio on the client to a
78 single port forward on the server. This allows, for example, using ssh as
79 a ProxyCommand to route connections via intermediate servers.
80 bz #1618, man page help from jmc@, ok markus@
81 - dtucker@cvs.openbsd.org 2010/01/11 04:46:45
82 [authfile.c sshconnect2.c]
83 Do not prompt for a passphrase if we fail to open a keyfile, and log the
84 reason the open failed to debug.
85 bz #1693, found by tj AT castaglia org, ok djm@
86 - djm@cvs.openbsd.org 2010/01/11 10:51:07
88 when converting keys, truncate key comments at 72 chars as per RFC4716;
89 bz#1630 reported by tj AT castaglia.org; ok markus@
90 - dtucker@cvs.openbsd.org 2010/01/12 00:16:47
92 Fix bug introduced in r1.78 (incorrect brace location) that broke key auth.
93 Patch from joachim joachimschipper nl.
94 - djm@cvs.openbsd.org 2010/01/12 00:58:25
96 avoid spinning when fd passing on nonblocking sockets by calling poll()
97 in the EINTR/EAGAIN path, much like we do in atomicio; ok dtucker@
98 - djm@cvs.openbsd.org 2010/01/12 00:59:29
100 delete with extreme prejudice a debug() that fired with every keypress;
102 - dtucker@cvs.openbsd.org 2010/01/12 01:31:05
104 Do not allow logins if /etc/nologin exists but is not readable by the user
105 logging in. Noted by Jan.Pechanec at Sun, ok djm@ deraadt@
106 - djm@cvs.openbsd.org 2010/01/12 01:36:08
108 add a buffer_get_string_ptr_ret() that does the same as
109 buffer_get_string_ptr() but does not fatal() on error; ok dtucker@
110 - dtucker@cvs.openbsd.org 2010/01/12 08:33:17
112 Add explicit stat so we reliably detect nologin with bad perms.
116 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c]
117 Remove hacks add for RoutingDomain in preparation for its removal.
118 - (dtucker) OpenBSD CVS Sync
119 - dtucker@cvs.openbsd.org 2010/01/09 23:04:13
120 [channels.c ssh.1 servconf.c sshd_config.5 sshd.c channels.h servconf.h
121 ssh-keyscan.1 ssh-keyscan.c readconf.c sshconnect.c misc.c ssh.c
122 readconf.h scp.1 sftp.1 ssh_config.5 misc.h]
123 Remove RoutingDomain from ssh since it's now not needed. It can be
124 replaced with "route exec" or "nc -V" as a proxycommand. "route exec"
125 also ensures that trafic such as DNS lookups stays withing the specified
126 routingdomain. For example (from reyk):
127 # route -T 2 exec /usr/sbin/sshd
128 or inherited from the parent process
131 ok deraadt@ markus@ stevesk@ reyk@
132 - dtucker@cvs.openbsd.org 2010/01/10 03:51:17
134 Add ChrootDirectory to sshd.c test-mode output
135 - dtucker@cvs.openbsd.org 2010/01/10 07:15:56
137 Output a debug if we can't open an existing keyfile. bz#1694, ok djm@
140 - (dtucker) Wrap use of IPPROTO_IPV6 in an ifdef for platforms that don't
142 - (dtucker) [defines.h] define PRIu64 for platforms that don't have it.
143 - (dtucker) [roaming_client.c] Wrap inttypes.h in an ifdef.
144 - (dtucker) [loginrec.c] Use the SUSv3 specified name for the user name
145 when using utmpx. Patch from Ed Schouten.
146 - (dtucker) OpenBSD CVS Sync
147 - djm@cvs.openbsd.org 2010/01/09 00:20:26
148 [sftp-server.c sftp-server.8]
149 add a 'read-only' mode to sftp-server(8) that disables open in write mode
150 and all other fs-modifying protocol methods. bz#430 ok dtucker@
151 - djm@cvs.openbsd.org 2010/01/09 00:57:10
154 - jmc@cvs.openbsd.org 2010/01/09 03:36:00
156 bad place to forget a comma...
157 - djm@cvs.openbsd.org 2010/01/09 05:04:24
158 [mux.c sshpty.h clientloop.c sshtty.c]
159 quell tc[gs]etattr warnings when forcing a tty (ssh -tt), since we
160 usually don't actually have a tty to read/set; bz#1686 ok dtucker@
161 - dtucker@cvs.openbsd.org 2010/01/09 05:17:00
163 Remove a PRIu64 format string that snuck in with roaming. ok djm@
164 - dtucker@cvs.openbsd.org 2010/01/09 11:13:02
166 Prevent sftp from derefing a null pointer when given a "-" without a
167 command. Also, allow whitespace to follow a "-". bz#1691, path from
168 Colin Watson via Debian. ok djm@ deraadt@
169 - dtucker@cvs.openbsd.org 2010/01/09 11:17:56
171 Afer sshd receives a SIGHUP, ignore subsequent HUPs while sshd re-execs
172 itself. Prevents two HUPs in quick succession from resulting in sshd
173 dying. bz#1692, patch from Colin Watson via Ubuntu.
174 - (dtucker) [defines.h] Remove now-undeeded PRIu64 define.
177 - (dtucker) OpenBSD CVS Sync
178 - andreas@cvs.openbsd.org 2009/10/24 11:11:58
180 Declarations needed for upcoming changes.
182 - andreas@cvs.openbsd.org 2009/10/24 11:13:54
183 [sshconnect2.c kex.h kex.c]
184 Let the client detect if the server supports roaming by looking
185 for the resume@appgate.com kex algorithm.
187 - andreas@cvs.openbsd.org 2009/10/24 11:15:29
189 client_loop() must detect if the session has been suspended and resumed,
190 and take appropriate action in that case.
191 From Martin Forssen, maf at appgate dot com
192 - andreas@cvs.openbsd.org 2009/10/24 11:19:17
194 Define the KEX messages used when resuming a suspended connection.
196 - andreas@cvs.openbsd.org 2009/10/24 11:22:37
198 Do the actual suspend/resume in the client. This won't be useful until
199 the server side supports roaming.
200 Most code from Martin Forssen, maf at appgate dot com. Some changes by
203 - andreas@cvs.openbsd.org 2009/10/24 11:23:42
205 Request roaming to be enabled if UseRoaming is true and the server
208 - reyk@cvs.openbsd.org 2009/10/28 16:38:18
209 [ssh_config.5 sshd.c misc.h ssh-keyscan.1 readconf.h sshconnect.c
210 channels.c channels.h servconf.h servconf.c ssh.1 ssh-keyscan.c scp.1
211 sftp.1 sshd_config.5 readconf.c ssh.c misc.c]
212 Allow to set the rdomain in ssh/sftp/scp/sshd and ssh-keyscan.
214 - jmc@cvs.openbsd.org 2009/10/28 21:45:08
215 [sshd_config.5 sftp.1]
217 - djm@cvs.openbsd.org 2009/11/10 02:56:22
219 explain the constraints on LocalCommand some more so people don't
221 - djm@cvs.openbsd.org 2009/11/10 02:58:56
223 clarify that StrictModes does not apply to ChrootDirectory. Permissions
224 and ownership are always checked when chrooting. bz#1532
225 - dtucker@cvs.openbsd.org 2009/11/10 04:30:45
226 [sshconnect2.c channels.c sshconnect.c]
227 Set close-on-exec on various descriptors so they don't get leaked to
228 child processes. bz #1643, patch from jchadima at redhat, ok deraadt.
229 - markus@cvs.openbsd.org 2009/11/11 21:37:03
230 [channels.c channels.h]
231 fix race condition in x11/agent channel allocation: don't read after
232 the end of the select read/write fdset and make sure a reused FD
233 is not touched before the pre-handlers are called.
235 - djm@cvs.openbsd.org 2009/11/17 05:31:44
237 fix incorrect exit status when multiplexing and channel ID 0 is recycled
238 bz#1570 reported by peter.oliver AT eon-is.co.uk; ok dtucker
239 - djm@cvs.openbsd.org 2009/11/19 23:39:50
241 bz#1606: error when an attempt is made to connect to a server
242 with ForceCommand=internal-sftp with a shell session (i.e. not a
243 subsystem session). Avoids stuck client when attempting to ssh to such a
245 - dtucker@cvs.openbsd.org 2009/11/20 00:15:41
247 Warn but do not fail if stat()ing the subsystem binary fails. This helps
248 with chrootdirectory+forcecommand=sftp-server and restricted shells.
250 - djm@cvs.openbsd.org 2009/11/20 00:54:01
252 bz#1588 change "Connecting to host..." message to "Connected to host."
253 and delay it until after the sftp protocol connection has been established.
254 Avoids confusing sequence of messages when the underlying ssh connection
255 experiences problems. ok dtucker@
256 - dtucker@cvs.openbsd.org 2009/11/20 00:59:36
258 Use the HostKeyAlias when prompting for passwords. bz#1039, ok djm@
259 - djm@cvs.openbsd.org 2009/11/20 03:24:07
261 correct off-by-one in percent_expand(): we would fatal() when trying
262 to expand EXPAND_MAX_KEYS, allowing only EXPAND_MAX_KEYS-1 to actually
263 work. Note that nothing in OpenSSH actually uses close to this limit at
264 present. bz#1607 from Jan.Pechanec AT Sun.COM
265 - halex@cvs.openbsd.org 2009/11/22 13:18:00
267 make passing of zero-length arguments to ssh safe by
268 passing "-<switch>" "<value>" rather than "-<switch><value>"
269 ok dtucker@, guenther@, djm@
270 - dtucker@cvs.openbsd.org 2009/12/06 23:41:15
272 zap unused variable and strlen; from Steve McClellan, ok djm
273 - djm@cvs.openbsd.org 2009/12/06 23:53:45
275 use socklen_t for getsockopt optlen parameter; reported by
276 Steve.McClellan AT radisys.com, ok dtucker@
277 - dtucker@cvs.openbsd.org 2009/12/06 23:53:54
279 fix potential divide-by-zero in sftp's "df" output when talking to a server
280 that reports zero files on the filesystem (Unix filesystems always have at
281 least the root inode). From Steve McClellan at radisys, ok djm@
282 - markus@cvs.openbsd.org 2009/12/11 18:16:33
284 switch from 35 to the more common value of RSA_F4 == (2**16)+1 == 65537
285 for the RSA public exponent; discussed with provos; ok djm@
286 - guenther@cvs.openbsd.org 2009/12/20 07:28:36
288 When passing user-controlled options with arguments to other programs,
289 pass the option and option argument as separate argv entries and
290 not smashed into one (e.g., as -l foo and not -lfoo). Also, always
291 pass a "--" argument to stop option parsing, so that a positional
292 argument that starts with a '-' isn't treated as an option. This
293 fixes some error cases as well as the handling of hostnames and
294 filenames that start with a '-'.
295 Based on a diff by halex@
296 ok halex@ djm@ deraadt@
297 - djm@cvs.openbsd.org 2009/12/20 23:20:40
299 fix an incorrect magic number and typo in PROTOCOL; bz#1688
300 report and fix from ueno AT unixuser.org
301 - stevesk@cvs.openbsd.org 2009/12/25 19:40:21
302 [readconf.c servconf.c misc.h ssh-keyscan.c misc.c]
303 validate routing domain is in range 0-RT_TABLEID_MAX.
304 'Looks right' deraadt@
305 - stevesk@cvs.openbsd.org 2009/12/29 16:38:41
306 [sshd_config.5 readconf.c ssh_config.5 scp.1 servconf.c sftp.1 ssh.1]
307 Rename RDomain config option to RoutingDomain to be more clear and
308 consistent with other options.
309 NOTE: if you currently use RDomain in the ssh client or server config,
310 or ssh/sshd -o, you must update to use RoutingDomain.
312 - jmc@cvs.openbsd.org 2009/12/29 18:03:32
313 [sshd_config.5 ssh_config.5]
315 - dtucker@cvs.openbsd.org 2010/01/04 01:45:30
317 Don't escape backslashes in the SSH2 banner. bz#1533, patch from
318 Michal Gorny via Gentoo.
319 - djm@cvs.openbsd.org 2010/01/04 02:03:57
321 Implement tab-completion of commands, local and remote filenames for sftp.
322 Hacked on and off for some time by myself, mouring, Carlos Silva (via 2009
323 Google Summer of Code) and polished to a fine sheen by myself again.
324 It should deal more-or-less correctly with the ikky corner-cases presented
325 by quoted filenames, but the UI could still be slightly improved.
326 In particular, it is quite slow for remote completion on large directories.
328 - djm@cvs.openbsd.org 2010/01/04 02:25:15
330 bz#1566 don't unnecessarily dup() in and out fds for sftp-server;
332 - dtucker@cvs.openbsd.org 2010/01/08 21:50:49
334 Fix two warnings: possibly used unitialized and use a nul byte instead of
335 NULL pointer. ok djm@
336 - (dtucker) [Makefile.in added roaming_client.c roaming_serv.c] Import new
337 files for roaming and add to Makefile.
338 - (dtucker) [Makefile.in] .c files do not belong in the OBJ lines.
339 - (dtucker) [sftp.c] ifdef out the sftp completion bits for platforms that
341 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c] Make
342 RoutingDomain an unsupported option on platforms that don't have it.
343 - (dtucker) [sftp.c] Expand ifdef for libedit to cover complete_is_remote
345 - (dtucker) [misc.c] Move the routingdomain ifdef to allow the socket to
347 - (dtucker] [misc.c] Shrink the area covered by USE_ROUTINGDOMAIN more
348 to eliminate an unused variable warning.
349 - (dtucker) [roaming_serv.c] Include includes.h for u_intXX_t types.
352 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
353 Gzip all man pages. Patch from Corinna Vinschen.
356 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
357 Bug #1583: Use system's kerberos principal name on AIX if it's available.
358 Based on a patch from and tested by Miguel Sanders
361 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
362 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
365 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
366 Tested by Martin Paljak.
367 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
370 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
371 Bug 1628. OK dtucker@
374 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
375 line arguments as none are supported. Exit when passed unrecognised
376 commandline flags. bz#1568 from gson AT araneus.fi
379 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
380 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
381 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
382 bz#1648, report and fix from jan.kratochvil AT redhat.com
383 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
384 bz#1645, patch from jchadima AT redhat.com
387 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
388 keys when built with OpenSSL versions that don't do AES.
391 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
392 older versions of OpenSSL.
395 - (dtucker) OpenBSD CVS Sync
396 - djm@cvs.openbsd.org 2009/10/11 23:03:15
398 mention the host name that we are looking for in check_host_in_hostfile()
399 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
402 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
403 [ssh.1 ssh-agent.1 ssh-add.1]
404 use the UNIX-related macros (.At and .Ux) where appropriate.
406 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
407 [ssh-agent.1 ssh-add.1 ssh.1]
408 write UNIX-domain in a more consistent way; while here, replace a
409 few remaining ".Tn UNIX" macros with ".Ux" ones.
410 pointed out by ratchov@, thanks!
412 - djm@cvs.openbsd.org 2009/10/22 22:26:13
414 switch from 3DES to AES-128 for encryption of passphrase-protected
415 SSH protocol 2 private keys; ok several
416 - djm@cvs.openbsd.org 2009/10/23 01:57:11
418 disallow a hostile server from checking jpake auth by sending an
419 out-of-sequence success message. (doesn't affect code enabled by default)
420 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
422 ssh-keygen now uses AES-128 for private keys
423 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
424 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
425 is enabled set the security context to "sftpd_t" before running the
426 internal sftp server Based on a patch from jchadima at redhat.
429 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
430 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
432 - (dtucker) OpenBSD CVS Sync
433 - markus@cvs.openbsd.org 2009/10/08 14:03:41
434 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
435 disable protocol 1 by default (after a transition period of about 10 years)
437 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
438 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
439 some tweaks now that protocol 1 is not offered by default; ok markus
440 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
442 d_type isn't portable so use lstat to get dirent modes. Suggested by and
443 "looks sane" deraadt@
444 - markus@cvs.openbsd.org 2009/10/08 18:04:27
445 [regress/test-exec.sh]
446 re-enable protocol v1 for the tests.
449 - (dtucker) OpenBSD CVS Sync
450 - djm@cvs.openbsd.org 2009/08/12 00:13:00
452 support most of scp(1)'s commandline arguments in sftp(1), as a first
453 step towards making sftp(1) a drop-in replacement for scp(1).
454 One conflicting option (-P) has not been changed, pending further
456 Patch from carlosvsilvapt@gmail.com as part of his work in the
457 Google Summer of Code
458 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
461 - djm@cvs.openbsd.org 2009/08/13 01:11:19
463 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
464 add "-P port" to match scp(1). Fortunately, the -P option is only really
465 used by our regression scripts.
466 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
467 of Code work; ok deraadt markus
468 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
470 sync synopsis and usage();
471 - djm@cvs.openbsd.org 2009/08/14 18:17:49
473 make the "get_handle: ..." error messages vaguely useful by allowing
474 callers to specify their own error message strings.
475 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
477 remove unused define. markus@ ok.
478 (Id sync only, Portable still uses this.)
479 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
481 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
482 - djm@cvs.openbsd.org 2009/08/18 18:36:21
483 [sftp-client.h sftp.1 sftp-client.c sftp.c]
484 recursive transfer support for get/put and on the commandline
485 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
486 with some tweaks by me; "go for it" deraadt@
487 - djm@cvs.openbsd.org 2009/08/18 21:15:59
489 fix "get" command usage, spotted by jmc@
490 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
493 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
495 subsystem_flag is defined in ssh.c so it's extern; ok djm
496 - djm@cvs.openbsd.org 2009/08/27 17:28:52
498 allow setting an explicit umask on the commandline to override whatever
499 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
500 - djm@cvs.openbsd.org 2009/08/27 17:33:49
502 force use of correct hash function for random-art signature display
503 as it was inheriting the wrong one when bubblebabble signatures were
504 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
506 - djm@cvs.openbsd.org 2009/08/27 17:43:00
508 allow setting an explicit umask on the commandline to override whatever
509 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
510 - djm@cvs.openbsd.org 2009/08/27 17:44:52
511 [authfd.c ssh-add.c authfd.h]
512 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
513 when the agent refuses the constrained add request. This was a useful
514 migration measure back in 2002 when constraints were new, but just
516 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
517 - djm@cvs.openbsd.org 2009/08/31 20:56:02
519 check correct variable for error message, spotted by martynas@
520 - djm@cvs.openbsd.org 2009/08/31 21:01:29
522 document -e and -h; prodded by jmc@
523 - djm@cvs.openbsd.org 2009/09/01 14:43:17
525 fix a race condition in ssh-agent that could result in a wedged or
526 spinning agent: don't read off the end of the allocated fd_sets, and
527 don't issue blocking read/write on agent sockets - just fall back to
528 select() on retriable read/write errors. bz#1633 reported and tested
529 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
530 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
534 - djm@cvs.openbsd.org 2009/10/06 04:46:40
536 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
537 in particular) has made it out before the streams go away.
538 - djm@cvs.openbsd.org 2008/12/07 22:17:48
539 [regress/addrmatch.sh]
540 match string "passwordauthentication" only at start of line, not anywhere
542 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
543 [regress/multiplex.sh]
544 Always specify ssh_config for multiplex tests: prevents breakage caused
545 by options in ~/.ssh/config. From Dan Peterson.
546 - djm@cvs.openbsd.org 2009/08/13 00:57:17
548 regression test for port number parsing. written as part of the a2port
549 change that went into 5.2 but I forgot to commit it at the time...
550 - djm@cvs.openbsd.org 2009/08/13 01:11:55
551 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
552 regress/sftp-cmds.sh regres/sftp-glob.sh]
553 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
554 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
555 add "-P port" to match scp(1). Fortunately, the -P option is only really
556 used by our regression scripts.
557 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
558 of Code work; ok deraadt markus
559 - djm@cvs.openbsd.org 2009/08/20 18:43:07
560 [regress/ssh-com-sftp.sh]
561 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
562 Silva for Google Summer of Code
563 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
564 [regress/ssh2putty.sh]
565 Add OpenBSD tag to make syncs easier
566 - (dtucker) [regress/portnum.sh] Import new test.
567 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
569 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
570 stat(), needed on at least cygwin.
573 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
574 spotted by des AT des.no
577 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
578 [contrib/suse/openssh.spec] Update for release
579 - (djm) [README] update relnotes URL
580 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
581 - (djm) Release 5.3p1
584 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
585 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
586 from jbasney at ncsa uiuc edu.
589 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
590 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
593 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
594 krb5-config if it's not in the location specified by --with-kerberos5.
595 Patch from jchadima at redhat.
598 - (dtucker) [README.platform] Add text about development packages, based on
599 text from Chris Pepper in bug #1631.
602 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
603 causes problems in some Tru64 configurations.
604 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
605 and mention PAM as another provider for ChallengeResponseAuthentication;
607 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
608 attempting atomic rename(); ok dtucker@
609 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
610 in argv, so pass them in the environment; ok dtucker@
611 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
612 the pty master on Solaris, since it never succeeds and can hang if large
613 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
614 originally from Doke Scott, ok djm@
615 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
616 size a compile-time option and set it to 64k on Cygwin, since Corinna
617 reports that it makes a significant difference to performance. ok djm@
618 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
621 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
622 using it since the type conflicts can cause problems on FreeBSD. Patch
624 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
625 the setpcred call on AIX to immediately before the permanently_set_uid().
626 Ensures that we still have privileges when we call chroot and
627 pam_open_sesson. Based on a patch from David Leonard.
630 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
631 zlib, which should make the errors slightly more meaningful on platforms
632 where there's separate "-devel" packages for those.
633 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
634 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
637 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
638 function. Patch from Corinna Vinschen.
641 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
642 fits into 16 bits to work around a bug in glibc's resolver where it masks
643 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
646 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
647 prevents configure complaining on older BSDs.
648 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
649 from Corinna Vinschen.
650 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
651 logout to after the session close. Patch from Anicka Bernathova,
652 originally from Andreas Schwab via Novelll ok djm.
655 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
656 scripts and fix usage of eval. Patch from Corinna Vinschen.
659 - (dtucker) OpenBSD CVS Sync
660 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
662 packet_bacup_state() and packet_restore_state() will be used to
663 temporarily save the current state ren resuming a suspended connection.
665 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
666 [roaming_common.c roaming.h]
667 It may be necessary to retransmit some data when resuming, so add it
668 to a buffer when roaming is enabled.
669 Most of this code was written by Martin Forssen, maf at appgate dot com.
671 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
672 [readconf.h readconf.c]
673 Add client option UseRoaming. It doesn't do anything yet but will
674 control whether the client tries to use roaming if enabled on the
675 server. From Martin Forssen.
677 - markus@cvs.openbsd.org 2009/06/30 14:54:40
679 crank version; ok deraadt
680 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
682 allow for long home dir paths (bz #1615). ok deraadt
683 (based in part on a patch from jchadima at redhat)
684 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
686 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
690 - (dtucker) OpenBSD CVS Sync
691 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
692 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
693 alphabetize includes; reduces diff vs portable and style(9).
695 (Id sync only; these were already in order in -portable)
698 - (dtucker) OpenBSD CVS Sync
699 - markus@cvs.openbsd.org 2009/03/17 21:37:00
701 pass correct argv[0] to openlog(); ok djm@
702 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
704 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
705 as we do for "MACs": this stops us getting out of sync when the lists
707 fixes documentation/6102, submitted by Peter J. Philipp
708 alternative fix proposed by djm
710 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
712 Fixed a possible out-of-bounds memory access if the environment variable
713 SHELL is shorter than 3 characters.
714 with input by and ok dtucker
715 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
717 My previous commit didn't fix the problem at all, so stick at my first
718 version of the fix presented to dtucker.
719 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
721 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
722 [sftp-server.8 sshd.8 ssh-agent.1]
723 fix a few typographical errors found by spell(1).
725 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
727 fix possessive; ok djm@
728 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
730 remove unused option character from getopt() optstring; ok markus@
731 - jj@cvs.openbsd.org 2009/04/14 21:10:54
733 Fixed a few the-the misspellings in comments. Skipped a bunch in
734 binutils,gcc and so on. ok jmc@
735 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
737 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
739 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
741 clarify that even internal-sftp needs /dev/log for logging to work; ok
743 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
745 tweak previous; ok stevesk
746 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
748 clarify we cd to user's home after chroot; ok markus@ on
749 earlier version; tweaks and ok jmc@
750 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
751 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
753 Put the globals in packet.c into a struct and don't access it directly
754 from other files. No functional changes.
756 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
757 [canohost.h canohost.c]
758 Add clear_cached_addr(), needed for upcoming changes allowing the peer
761 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
763 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
764 change from Martin Forssen, maf at appgate dot com.
766 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
768 Move the KEX_COOKIE_LEN define to kex.h
770 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
772 Add packet_put_int64() and packet_get_int64(), part of a larger change
775 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
776 [sshconnect.h sshconnect.c]
777 Un-static ssh_exchange_identification(), part of a larger change from
778 Martin Forssen and needed for upcoming changes.
780 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
781 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
782 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
783 Keep track of number of bytes read and written. Needed for upcoming
784 changes. Most code from Martin Forssen, maf at appgate dot com.
786 Also, applied appropriate changes to Makefile.in
787 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
789 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
790 return type to match atomicio's
791 Diff from djm@, ok markus@
792 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
794 Move some more statics into session_state
796 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
798 abort if key_sign fails, preventing possible null deref. Based on report
799 from Paolo Ganci, ok markus@ djm@
800 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
801 [roaming.h roaming_common.c roaming_dummy.c]
802 Add tags for the benefit of the sync scripts
803 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
804 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
805 header-order changes to reduce diff vs OpenBSD.
806 - (dtucker) [servconf.c sshd.c] More whitespace sync.
807 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
811 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
812 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
815 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
816 variable declarations. Should prevent unused warnings anywhere it's set
817 (only Crays as far as I can tell) and be a no-op everywhere else.
820 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
821 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
822 Based on patch from vinschen at redhat com.
825 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
826 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
827 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
828 version of Cygwin. Patch from vinschen at redhat com.
831 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
832 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
834 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
835 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
836 to use them. Allows building with older OpenSSL versions.
837 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
838 - (dtucker) [configure.ac] Missing comma in type list.
839 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
840 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
841 in openssl 0.9.6) so add an explicit test for it.
844 - (djm) OpenBSD CVS Sync
845 - djm@cvs.openbsd.org 2009/03/05 07:18:19
846 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
848 refactor the (disabled) Schnorr proof code to make it a little more
850 - djm@cvs.openbsd.org 2009/03/05 11:30:50
852 document what these functions do so I don't ever have to recuse into
853 b64_pton/ntop to remember their return values
856 - (djm) OpenBSD CVS Sync
857 - djm@cvs.openbsd.org 2009/02/22 23:50:57
858 [ssh_config.5 sshd_config.5]
859 don't advertise experimental options
860 - djm@cvs.openbsd.org 2009/02/22 23:59:25
863 - djm@cvs.openbsd.org 2009/02/23 00:06:15
866 - (djm) [README] update for 5.2
867 - (djm) Release openssh-5.2p1
870 - (djm) OpenBSD CVS Sync
871 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
872 [misc.c sftp-server-main.c ssh-keygen.c]
873 Added missing newlines in error messages.
877 - (djm) OpenBSD CVS Sync
878 - djm@cvs.openbsd.org 2009/02/17 01:28:32
880 sync with revised default ciphers; pointed out by dkrause@
881 - djm@cvs.openbsd.org 2009/02/18 04:31:21
883 signature should hash over the entire group, not just the generator
884 (this is still disabled code)
885 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
886 [contrib/suse/openssh.spec] Prepare for 5.2p1
889 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
890 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
891 interop tests from FATAL error to a warning. Allows some interop
892 tests to proceed if others are missing necessary prerequisites.
893 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
894 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
897 - (djm) OpenBSD CVS Sync
898 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
900 Initialize a few variables to prevent spurious "may be used
901 uninitialized" warnings from newer gcc's. ok djm@
902 - djm@cvs.openbsd.org 2009/02/12 03:00:56
903 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
904 [readconf.h serverloop.c ssh.c]
905 support remote port forwarding with a zero listen port (-R0:...) to
906 dyamically allocate a listen port at runtime (this is actually
907 specified in rfc4254); bz#1003 ok markus@
908 - djm@cvs.openbsd.org 2009/02/12 03:16:01
910 tighten check for -R0:... forwarding: only allow dynamic allocation
911 if want_reply is set in the packet
912 - djm@cvs.openbsd.org 2009/02/12 03:26:22
914 some paranoia: check that the serialised key is really KEY_RSA before
915 diddling its internals
916 - djm@cvs.openbsd.org 2009/02/12 03:42:09
918 document -R0:... usage
919 - djm@cvs.openbsd.org 2009/02/12 03:44:25
921 consistency: Dq => Ql
922 - djm@cvs.openbsd.org 2009/02/12 03:46:17
924 document RemoteForward usage with 0 listen port
925 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
927 kill trailing whitespace;
928 - markus@cvs.openbsd.org 2009/02/13 11:50:21
930 check for enc !=NULL in packet_start_discard
931 - djm@cvs.openbsd.org 2009/02/14 06:35:49
933 mention that eow and no-more-sessions extensions are sent only to
937 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
938 set ownership and modes, so avoid explicitly setting them
939 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
940 OSX provides a getlastlogxbyname function that automates the reading of
941 a lastlog file. Also, the pututxline function will update lastlog so
942 there is no need for loginrec.c to do it explicitly. Collapse some
943 overly verbose code while I'm in there.
946 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
947 channels.c too, so move the definition for non-IP6 platforms to defines.h
948 where it can be shared.
951 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
952 If the CYGWIN environment variable is empty, the installer script
953 should not install the service with an empty CYGWIN variable, but
954 rather without setting CYGWNI entirely.
955 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
958 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
959 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
960 The information given for the setting of the CYGWIN environment variable
961 is wrong for both releases so I just removed it, together with the
962 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
965 - (djm) OpenBSD CVS Sync
966 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
967 [channels.c servconf.c]
968 channel_print_adm_permitted_opens() should deal with all the printing
969 for that config option. suggested by markus@; ok markus@ djm@
971 - djm@cvs.openbsd.org 2008/12/09 04:32:22
973 replace by-hand string building with xasprinf(); ok deraadt@
974 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
976 update for the synopses displayed by the 'help' command, there are a
977 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
978 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
980 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
982 fix typo in error message
983 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
985 o cannot be NULL here but use xfree() to be consistent; ok djm@
986 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
988 fix example, default key type is rsa for 3+ years; from
989 frederic.perrin@resel.fr
990 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
992 no need to escape single quotes in comments
993 - okan@cvs.openbsd.org 2008/12/30 00:46:56
995 add AllowAgentForwarding to available Match keywords list
997 - djm@cvs.openbsd.org 2009/01/01 21:14:35
999 call channel destroy callbacks on receipt of open failure messages.
1000 fixes client hangs when connecting to a server that has MaxSessions=0
1001 set spotted by imorgan AT nas.nasa.gov; ok markus@
1002 - djm@cvs.openbsd.org 2009/01/01 21:17:36
1004 fix hash calculation for KEXGEX: hash over the original client-supplied
1005 values and not the sanity checked versions that we acutally use;
1006 bz#1540 reported by john.smith AT arrows.demon.co.uk
1008 - djm@cvs.openbsd.org 2009/01/14 01:38:06
1010 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
1012 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
1014 1) use obsolete instead of alias for consistency
1015 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
1016 so move the comment.
1017 3) reorder so like options are together
1019 - djm@cvs.openbsd.org 2009/01/22 09:46:01
1020 [channels.c channels.h session.c]
1021 make Channel->path an allocated string, saving a few bytes here and
1022 there and fixing bz#1380 in the process; ok markus@
1023 - djm@cvs.openbsd.org 2009/01/22 09:49:57
1025 oops! I committed the wrong version of the Channel->path diff,
1026 it was missing some tweaks suggested by stevesk@
1027 - djm@cvs.openbsd.org 2009/01/22 10:02:34
1028 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
1029 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
1030 make a2port() return -1 when it encounters an invalid port number
1031 rather than 0, which it will now treat as valid (needed for future work)
1032 adjust current consumers of a2port() to check its return value is <= 0,
1033 which in turn required some things to be converted from u_short => int
1034 make use of int vs. u_short consistent in some other places too
1035 feedback & ok markus@
1036 - djm@cvs.openbsd.org 2009/01/22 10:09:16
1038 another chunk of a2port() diff that got away. wtfdjm??
1039 - djm@cvs.openbsd.org 2009/01/23 07:58:11
1041 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
1043 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
1044 [ssh_config.5 sshd_config.5]
1045 sync list of preferred ciphers; ok djm@
1046 - markus@cvs.openbsd.org 2009/01/26 09:58:15
1047 [cipher.c cipher.h packet.c]
1048 Work around the CPNI-957037 Plaintext Recovery Attack by always
1049 reading 256K of data on packet size or HMAC errors (in CBC mode only).
1050 Help, feedback and ok djm@
1051 Feedback from Martin Albrecht and Paterson Kenny
1054 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
1055 Patch based on one from vgiffin AT apple.com; ok dtucker@
1056 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
1057 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
1059 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
1060 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
1061 key). Patch from cjwatson AT debian.org
1064 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
1065 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
1067 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
1068 OpenServer 6 doesn't need libcrypt.
1071 - (djm) OpenBSD CVS Sync
1072 - djm@cvs.openbsd.org 2008/12/09 02:38:18
1074 The ~C escape handler does not work correctly for multiplexed sessions -
1075 it opens a commandline on the master session, instead of on the slave
1076 that requested it. Disable it on slave sessions until such time as it
1077 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
1079 - djm@cvs.openbsd.org 2008/12/09 02:39:59
1081 Deal correctly with failures in remote stat() operation in sftp,
1082 correcting fail-on-error behaviour in batchmode. bz#1541 report and
1083 fix from anedvedicky AT gmail.com; ok markus@
1084 - djm@cvs.openbsd.org 2008/12/09 02:58:16
1086 don't leave junk (free'd) pointers around in Forward *fwd argument on
1087 failure; avoids double-free in ~C -L handler when given an invalid
1088 forwarding specification; bz#1539 report from adejong AT debian.org
1089 via Colin Watson; ok markus@ dtucker@
1090 - djm@cvs.openbsd.org 2008/12/09 03:02:37
1092 correct sftp(1) and corresponding usage syntax;
1093 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
1096 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
1097 use some stack in main().
1098 Report and suggested fix from vapier AT gentoo.org
1099 - (djm) OpenBSD CVS Sync
1100 - markus@cvs.openbsd.org 2008/12/02 19:01:07
1102 we have to use the recipient's channel number (RFC 4254) for
1103 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
1104 otherwise we trigger 'Non-public channel' error messages on sshd
1105 systems with clientkeepalive enabled; noticed by sturm; ok djm;
1106 - markus@cvs.openbsd.org 2008/12/02 19:08:59
1108 backout 1.149, since it's not necessary and openssh clients send
1109 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
1110 - markus@cvs.openbsd.org 2008/12/02 19:09:38
1112 s/remote_id/id/ to be more consistent with other code; ok djm@
1115 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
1116 and tweak the is-sshd-running check in ssh-host-config. Patch from
1117 vinschen at redhat com.
1118 - (dtucker) OpenBSD CVS Sync
1119 - markus@cvs.openbsd.org 2008/11/21 15:47:38
1121 packet_disconnect() on padding error, too. should reduce the success
1122 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
1124 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
1126 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
1129 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
1130 declarations, removing an unnecessary union member and adding whitespace.
1131 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
1134 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
1135 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
1139 - (dtucker) OpenBSD CVS Sync
1140 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
1142 passord -> password;
1143 fixes user/5975 from Rene Maroufi
1144 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
1146 spelling/typo in comment
1147 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
1149 add space to some log/debug messages for readability; ok djm@ markus@
1150 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
1152 Move JPAKE define to make life easier for portable. ok djm@
1153 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
1155 typo fixed (overriden -> overridden)
1157 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
1159 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
1160 kerberosgetafstoken. ok dtucker@
1161 (Id sync only, we still want the ifdef in portable)
1162 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
1164 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
1165 permitopen's; ok and input dtucker@
1166 - djm@cvs.openbsd.org 2008/11/10 02:06:35
1167 [regress/putty-ciphers.sh]
1168 PuTTY supports AES CTR modes, so interop test against them too
1172 - djm@cvs.openbsd.org 2008/11/03 08:59:41
1174 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
1175 - djm@cvs.openbsd.org 2008/11/04 07:58:09
1177 need unistd.h for close() prototype
1179 - djm@cvs.openbsd.org 2008/11/04 08:22:13
1180 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
1181 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
1182 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
1184 Add support for an experimental zero-knowledge password authentication
1185 method using the J-PAKE protocol described in F. Hao, P. Ryan,
1186 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
1187 Security Protocols, Cambridge, April 2008.
1189 This method allows password-based authentication without exposing
1190 the password to the server. Instead, the client and server exchange
1191 cryptographic proofs to demonstrate of knowledge of the password while
1192 revealing nothing useful to an attacker or compromised endpoint.
1194 This is experimental, work-in-progress code and is presently
1195 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
1197 "just commit it. It isn't too intrusive." deraadt@
1198 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
1200 because parse_forward() is now used to parse all forward types (DLR),
1201 and it malloc's space for host variables, we don't need to malloc
1202 here. fixes small memory leaks.
1204 previously dynamic forwards were not parsed in parse_forward() and
1205 space was not malloc'd in that case.
1208 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
1209 [clientloop.c ssh.1]
1210 add dynamic forward escape command line; ok djm@
1214 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
1216 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
1217 known_hosts). ok djm@
1218 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
1220 Add VisualHostKey to example file, ok djm@
1221 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
1223 In random art visualization, make sure to use the end marker only at the
1224 end. Initial diff by Dirk Loss, tweaks and ok djm@
1225 - markus@cvs.openbsd.org 2008/07/31 14:48:28
1227 don't allocate space for empty banners; report t8m at centrum.cz;
1229 - krw@cvs.openbsd.org 2008/08/02 04:29:51
1231 whitepsace -> whitespace. From Matthew Clarke via bugs@.
1232 - djm@cvs.openbsd.org 2008/08/21 04:09:57
1234 allow ForceCommand internal-sftp with arguments. based on patch from
1235 michael.barabanov AT gmail.com; ok markus@
1236 - djm@cvs.openbsd.org 2008/09/06 12:24:13
1238 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
1240 (ID sync only for portable - we still need this)
1241 - markus@cvs.openbsd.org 2008/09/11 14:22:37
1242 [compat.c compat.h nchan.c ssh.c]
1243 only send eow and no-more-sessions requests to openssh 5 and newer;
1244 fixes interop problems with broken ssh v2 implementations; ok djm@
1245 - millert@cvs.openbsd.org 2008/10/02 14:39:35
1247 Convert an unchecked strdup to xstrdup. OK deraadt@
1248 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
1250 do not give an example of how to chmod files: we can presume the user
1251 knows that. removes an ambiguity in the permission of authorized_keys;
1253 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
1255 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
1257 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
1258 and (as is fairly typical) did not report the problem to us. But this fix
1261 - djm@cvs.openbsd.org 2008/10/08 23:34:03
1263 Add -y option to force logging via syslog rather than stderr.
1264 Useful for daemonised ssh connection (ssh -f). Patch originally from
1266 - djm@cvs.openbsd.org 2008/10/09 03:50:54
1267 [servconf.c sshd_config.5]
1268 support setting PermitEmptyPasswords in a Match block
1269 requested in PR3891; ok dtucker@
1270 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
1273 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
1275 spelling in comment; ok djm@
1276 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
1278 typo in error message; ok djm@
1279 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
1281 use 'Privileged ports can be forwarded only when logging in as root on
1282 the remote machine.' for RemoteForward just like ssh.1 -R.
1284 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
1286 use #define ROQUIET here; no binary change. ok dtucker@
1287 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
1289 correct and clarify VisualHostKey; ok jmc@
1290 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
1291 [clientloop.c sshd.c]
1292 don't need to #include "monitor_fdpass.h"
1293 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
1295 remove unused #define DISPATCH_MIN; ok markus@
1296 - djm@cvs.openbsd.org 2008/11/01 04:50:08
1298 sprinkle ARGSUSED on dispatch handlers
1299 nuke stale unusued prototype
1300 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1302 fix some typos in log messages; ok djm@
1303 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1304 [ssh-keyscan.1 ssh-keyscan.c]
1305 the ellipsis is not an optional argument; while here, improve spacing.
1306 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1307 [clientloop.c readconf.c readconf.h ssh.c]
1308 merge dynamic forward parsing into parse_forward();
1309 'i think this is OK' djm@
1310 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1312 protocol 2 tty modes support is now 7.5 years old so remove these
1313 debug3()s; ok deraadt@
1314 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1316 remove valueless comment
1317 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1320 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1321 Make example scripts generate keys with default sizes rather than fixed,
1322 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1323 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1324 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1325 incorrect auth group in example files;
1326 patch from imorgan AT nas.nasa.gov
1329 - (dtucker) [config.guess config.sub] Update to latest versions from
1330 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1334 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1335 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1336 from Nicholas Marriott.
1339 - (djm) OpenBSD CVS Sync
1340 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1342 do not try to print options that have been compile-time disabled
1343 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1345 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1346 has been compiled in); report from nix-corp AT esperi.org.uk
1350 - (djm) OpenBSD CVS Sync
1351 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1353 no need for .Pp before or after .Sh;
1354 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1357 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1358 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1359 - (djm) Release OpenSSH-5.1
1362 - (djm) OpenBSD CVS Sync
1363 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1365 strnvis preauth banner; pointed out by mpf@ ok markus@
1366 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1368 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1369 report and patch from res AT qoxp.net (bz#1200); ok markus@
1370 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1371 code, replace with equivalent cygwin library call. Patch from vinschen
1372 at redhat.com, ok djm@.
1373 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1377 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1379 number of pipelined requests is now 64;
1380 prodded by Iain.Morgan AT nasa.gov
1381 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1383 rename variable first_gc -> last_gc (since it is actually the last
1385 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1387 this loop index should be automatic, not static
1390 - (djm) OpenBSD CVS Sync
1391 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1393 Change "ssh-keygen -F [host] -l" to not display random art unless
1394 -v is also specified, making it consistent with the manual and other
1397 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1399 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1400 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1401 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1403 increase number of piplelined requests so they properly fill the
1404 (recently increased) channel window. prompted by rapier AT psc.edu;
1406 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1408 mention requirement for /dev/log inside chroot when using sftp-server
1409 with ChrootDirectory
1410 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1411 avoid clash with sin(3) function; reported by
1412 cristian.ionescu-idbohrn AT axis.com
1413 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1414 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1415 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1416 reported by cristian.ionescu-idbohrn AT axis.com
1417 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1418 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1419 Revamped and simplified Cygwin ssh-host-config script that uses
1420 unified csih configuration tool. Requires recent Cygwin.
1421 Patch from vinschen AT redhat.com
1424 - (djm) OpenBSD CVS Sync
1425 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1427 unbreak; move clearing of cctx struct to before first use
1428 reported by dkrause@
1429 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1431 better description for -i flag:
1432 s/RSA authentication/public key authentication/
1433 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1434 return EAI_FAMILY when trying to lookup unsupported address family;
1435 from vinschen AT redhat.com
1438 - (djm) OpenBSD CVS Sync
1439 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1441 we don't need arg after the debug3() was removed. from lint.
1443 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1445 /*NOTREACHED*/ for lint warning:
1446 warning: function key_equal falls off bottom without returning value
1448 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1450 missing bzero; from mickey; ok djm@
1451 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1452 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1453 sync v1 and v2 traffic accounting; add it to sshd, too;
1457 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1458 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1459 account check failure path. The vulnerable format buffer is supplied
1460 from PAM and should not contain attacker-supplied data.
1461 - (djm) [auth.c] Missing unistd.h for close()
1462 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1465 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1466 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1467 hotpop.com, w/ dtucker@
1468 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1469 Tru64. readv doesn't seem to be a comparable object there.
1470 bz#1386, patch from dtucker@ ok me
1471 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1472 - (djm) [configure.ac] unbreak: remove extra closing brace
1473 - (djm) OpenBSD CVS Sync
1474 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1476 handle EINTR in packet_write_poll()l ok dtucker@
1477 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1479 Make protocol 1 MaxAuthTries logic match protocol 2's.
1480 Do not treat the first protocol 2 authentication attempt as
1481 a failure IFF it is for method "none".
1482 Makes MaxAuthTries' user-visible behaviour identical for
1485 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1490 - (dtucker) OpenBSD CVS Sync
1491 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1493 really really remove the freebie "none" auth try for protocol 2
1494 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1496 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1497 enabled, delay the fork until after replies for any -R forwards have
1498 been seen. Allows for robust detection of -R forward failure when
1499 using -f (similar to bz#92); ok dtucker@
1500 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1502 avoid nasty double free; ok dtucker@ djm@
1503 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1504 [servconf.c groupaccess.h groupaccess.c]
1505 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1506 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1508 Make debug a little clearer. ok djm@
1509 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1510 [regress/key-options.sh]
1511 shell portability: use "=" instead of "==" in test(1) expressions,
1512 double-quote string with backslash escaped /
1513 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1514 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1515 remove "set -e" left over from debugging
1516 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1517 [regress/conch-ciphers.sh]
1518 explicitly disable conch options that could interfere with the test
1519 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1520 returns EXDEV. Patch from Mike Garrison, ok djm@
1521 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1522 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1523 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1524 some platforms (HP nonstop) it is a distinct errno;
1525 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1528 - (dtucker) OpenBSD CVS Sync
1529 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1531 typo: s/constraint_date/constraint_data/
1532 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1534 only pass channel requests on session channels through to the session
1535 channel handler, avoiding spurious log messages; ok! markus@
1536 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1538 only send eow@openssh.com notifications for session channels; ok! markus@
1539 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1541 clarify that eow@openssh.com is only sent on session channels
1542 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1544 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1545 host key check. ok djm@
1546 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1547 [sshconnect.c sshd.c]
1548 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1549 in order to comply with RFC 4253. bz #1443, ok djm@
1550 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1552 fix some typos; ok djm@
1553 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1554 [sshd_config sshd_config.5 sshd.8 servconf.c]
1555 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1556 bits; prodded by & ok dtucker@ ok deraadt@
1557 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1558 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1559 Merge duplicate host key file checks, based in part on a patch from Rob
1560 Holland via bz #1348 . Also checks for non-regular files during protocol
1562 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1563 [auth2-none.c auth2.c]
1564 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1565 Check whether client has exceeded MaxAuthTries before running
1566 an authentication method and skip it if they have, previously it
1567 would always allow one try (for "none" auth).
1568 Preincrement failure count before post-auth test - previously this
1569 checked and postincremented, also to allow one "none" try.
1570 Together, these two changes always count the "none" auth method
1571 which could be skipped by a malicious client (e.g. an SSH worm)
1572 to get an extra attempt at a real auth method. They also make
1573 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1574 sshd_config Match block).
1575 Also, move sending of any preauth banner from "none" auth method
1576 to the first call to input_userauth_request(), so worms that skip
1577 the "none" method get to see it too.
1580 - (djm) OpenBSD CVS Sync
1581 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1582 [regress/Makefile regress/key-options.sh]
1583 Add regress test for key options. ok djm@
1584 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1586 Don't run cipher-speed test by default; mistakenly enabled by me
1587 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1588 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1589 very basic regress test against Twisted Conch in "make interop"
1590 target (conch is available in ports/devel/py-twisted/conch);
1592 - (djm) [regress/Makefile] search for conch by path, like we do putty
1595 - (djm) OpenBSD CVS Sync
1596 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1598 use optopt to get invalid flag, instead of return value of getopt,
1599 which is always '?'; ok djm@
1600 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1602 add key length to visual fingerprint; zap magical constants;
1604 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1605 [sftp-client.c sftp-server.c]
1606 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1607 bits. Note that this only affects explicit setting of modes (e.g. via
1608 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1610 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1611 [dh.c dh.h moduli.c]
1612 when loading moduli from /etc/moduli in sshd(8), check that they
1613 are of the expected "safe prime" structure and have had
1614 appropriate primality tests performed;
1615 feedback and ok dtucker@
1616 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1617 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1618 Move SSH Fingerprint Visualization away from sharing the config option
1619 CheckHostIP to an own config option named VisualHostKey.
1620 While there, fix the behaviour that ssh would draw a random art picture
1621 on every newly seen host even when the option was not enabled.
1622 prodded by deraadt@, discussions,
1623 help and ok markus@ djm@ dtucker@
1624 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1626 add VisualHostKey to the list of options listed in -o;
1627 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1630 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1632 refuse to add a key that has unknown constraints specified;
1634 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1636 reset global compat flag after processing a protocol 2 signature
1637 request with the legacy DSA encoding flag set; ok markus
1638 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1639 [PROTOCOL PROTOCOL.agent]
1640 document the protocol used by ssh-agent; "looks ok" markus@
1643 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1644 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1647 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1649 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1650 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1653 - (dtucker) OpenBSD CVS Sync
1654 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1655 [session.c channels.c]
1656 Rename the isatty argument to is_tty so we don't shadow
1657 isatty(3). ok markus@
1658 - (dtucker) [channels.c] isatty -> is_tty here too.
1661 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1663 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1665 wrap long line at 80 chars
1666 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1668 ensure default umask disallows at least group and world write; ok djm@
1669 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1671 suppress the warning message from chdir(homedir) failures
1672 when chrooted (bz#1461); ok dtucker
1673 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1675 Mention that scp follows symlinks during -r. bz #1466,
1676 from nectar at apple
1677 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1679 MaxSessions is allowed in a Match block too
1680 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1681 [servconf.c sshd_config.5]
1682 Allow MaxAuthTries within a Match block. ok djm@
1683 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1684 [channels.c channels.h session.c]
1685 don't call isatty() on a pty master, instead pass a flag down to
1686 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1687 hang on exit on Solaris (bz#1463) in portable but is actually
1688 a generic bug; ok dtucker deraadt markus
1691 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1692 replacement code; patch from ighighi AT gmail.com in bz#1240;
1696 - (dtucker) OpenBSD CVS Sync
1697 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1699 compile on older gcc; no decl after code
1700 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1702 Clear key options in the monitor on failed authentication, prevents
1703 applying additional restrictions to non-pubkey authentications in
1704 the case where pubkey fails but another method subsequently succeeds.
1705 bz #1472, found by Colin Watson, ok markus@ djm@
1706 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1707 [auth2-pubkey.c auth-rhosts.c]
1708 Include unistd.h for close(), prevents warnings in -portable
1709 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1711 Friendlier error messages for mux fallback. ok djm@
1712 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1714 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1715 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1717 Explain the use of SSH fpr visualization using random art, and cite the
1718 original scientific paper inspiring that technique.
1719 Much help with English and nroff by jmc@, thanks.
1720 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1721 despite its name doesn't seem to implement all of GSSAPI. Patch from
1722 Jan Engelhardt, sanity checked by Simon Wilkinson.
1725 - (dtucker) OpenBSD CVS Sync
1726 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1728 kill trailing whitespace;
1729 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1730 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1732 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1733 graphical hash visualization schemes known as "random art", and by
1734 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1736 Scientific publication (original paper):
1737 "Hash Visualization: a New Technique to improve Real-World Security",
1738 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1739 Techniques and E-Commerce (CrypTEC '99)
1740 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1741 The algorithm used here is a worm crawling over a discrete plane,
1742 leaving a trace (augmenting the field) everywhere it goes.
1743 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1744 makes the respective movement vector be ignored for this turn,
1745 thus switching to the other color of the chessboard.
1746 Graphs are not unambiguous for now, because circles in graphs can be
1747 walked in either direction.
1748 discussions with several people,
1749 help, corrections and ok markus@ djm@
1750 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1752 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1753 would not display you the random art as intended, spotted by canacar@
1754 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1755 [ssh-keygen.c ssh-keygen.1]
1756 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1757 that is not how it was envisioned.
1758 Also correct manpage saying that -v is needed along with -l for it to work.
1760 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1762 simpler way of computing the augmentations; ok grunk@
1763 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1765 CheckHostIP set to ``fingerprint'' will display both hex and random art
1767 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1769 #define statements that are not atoms need braces around them, else they
1770 will cause trouble in some cases.
1771 Also do a computation of -1 once, and not in a loop several times.
1773 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1774 [dns.c canohost.c sshconnect.c]
1775 Do not pass "0" strings as ports to getaddrinfo because the lookups
1776 can slow things down and we never use the service info anyway. bz
1777 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1779 djm belives that the reason for the "0" strings is to ensure that
1780 it's not possible to call getaddrinfo with both host and port being
1781 NULL. In the case of canohost.c host is a local array. In the
1782 case of sshconnect.c, it's checked for null immediately before use.
1783 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1784 be non-null but it's not obvious, so I added a warning message in
1785 case it is ever passed a null.
1786 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1788 Make ssh print the random art also when ssh'ing to a host using IP only.
1789 spotted by naddy@, ok and help djm@ dtucker@
1790 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1792 use an odd number of rows and columns and a separate start marker, looks
1794 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1795 [clientloop.h mux.c channels.c clientloop.c channels.h]
1796 Enable ~ escapes for multiplex slave sessions; give each channel
1797 its own escape state and hook the escape filters up to muxed
1799 Mux slaves do not currently support the ~^Z and ~& escapes.
1800 NB. this change cranks the mux protocol version, so a new ssh
1801 mux client will not be able to connect to a running old ssh
1804 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1805 [clientloop.h ssh.c clientloop.c]
1806 maintain an ordered queue of outstanding global requests that we
1807 expect replies to, similar to the per-channel confirmation queue.
1808 Use this queue to verify success or failure for remote forward
1809 establishment in a race free way.
1811 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1813 thall shalt not code past the eightieth column
1814 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1816 thal shalt not code past the eightieth column
1817 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1819 document tun@openssh.com forwarding method
1820 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1822 some more TODO for me
1823 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1825 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1826 random art. while there, stress the fact that the field base should at
1827 least be 8 characters for the pictures to make sense.
1829 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1831 We already mark the start of the worm, now also mark the end of the worm
1832 in our random art drawings.
1834 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1835 [clientloop.h channels.h clientloop.c channels.c mux.c]
1836 The multiplexing escape char handler commit last night introduced a
1837 small memory leak per session; plug it.
1838 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1839 [ssh_config.5 ssh.c]
1840 keyword expansion for localcommand. ok djm@
1841 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1842 [ssh_config.5 ssh-keygen.1]
1843 tweak the ascii art text; ok grunk
1844 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1845 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1846 Make keepalive timeouts apply while waiting for a packet, particularly
1847 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1848 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1850 print extension revisions for extensions that we understand
1851 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1853 I was coalescing expected global request confirmation replies at
1854 the wrong end of the queue - fix; prompted by markus@
1855 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1857 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1859 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1861 add my copyright, ok djm@
1862 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1864 tweak wording in message, ok deraadt@ jmc@
1865 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1867 replace __dead with __attribute__((noreturn)), makes things
1868 a little easier to port. Also, add it to sigdie(). ok djm@
1869 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1871 fall back to creating a new TCP connection on most multiplexing errors
1872 (socket connect fail, invalid version, refused permittion, corrupted
1873 messages, etc.); bz #1329 ok dtucker@
1874 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1876 upcast size_t to u_long to match format arg; ok djm@
1877 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1879 upcast another size_t to u_long to match format
1880 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1882 upcast uid to long with matching %ld, prevents warnings in portable
1883 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1884 [auth2-pubkey.c auth-rhosts.c]
1885 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1886 regular files; report from Solar Designer via Colin Watson in bz#1471
1888 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1889 takes 2 more args. with djm@
1890 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1892 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1893 systems. Patch from R. Scott Bailey.
1894 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1895 on big endian machines, so ifdef them for little-endian only to prevent
1896 unused function warnings on big-endians.
1897 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1898 compiler warnings on some platforms. Based on a discussion with otto@
1901 - (djm) [channels.c configure.ac]
1902 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1906 - (dtucker) OpenBSD CVS Sync
1907 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1908 [servconf.c match.h sshd_config.5]
1909 support CIDR address matching in sshd_config "Match address" blocks, with
1910 full support for negation and fall-back to classic wildcard matching.
1912 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1913 PasswordAuthentication yes
1914 addrmatch.c code mostly lifted from flowd's addr.c
1915 feedback and ok dtucker@
1916 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1918 better reference for pattern-list
1919 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1920 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1921 Add extended test mode (-T) and connection parameters for test mode (-C).
1922 -T causes sshd to write its effective configuration to stdout and exit.
1923 -C causes any relevant Match rules to be applied before output. The
1924 combination allows tesing of the parser and config files. ok deraadt djm
1925 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1928 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1931 - fix SYNOPSIS, and sort options
1932 - some minor additional fixes
1933 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1934 [regress/test-exec.sh]
1935 Don't generate putty keys if we're not going to use them. ok djm
1936 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1937 [regress/addrmatch.sh regress/Makefile]
1938 Regress test for Match CIDR rules. ok djm@
1939 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1941 Use a more portable construct for checking if we're running a putty test
1942 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1945 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1947 clarify that Host patterns are space-separated. ok deraadt
1948 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1949 [PROTOCOL ssh.c serverloop.c]
1950 Add a no-more-sessions@openssh.com global request extension that the
1951 client sends when it knows that it will never request another session
1952 (i.e. when session multiplexing is disabled). This allows a server to
1953 disallow further session requests and terminate the session.
1954 Why would a non-multiplexing client ever issue additional session
1955 requests? It could have been attacked with something like SSH'jack:
1956 http://www.storm.net.nz/projects/7
1957 feedback & ok markus
1958 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1959 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1960 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1961 ok and extensive testing dtucker@
1962 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1964 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1965 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1966 [Makefile regress/key-options.sh]
1967 Add regress test for key options. ok djm@
1968 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1969 since the new CIDR code in addmatch.c references it.
1970 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1971 specific tests on platforms that don't do IPv6.
1972 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1974 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1977 - (dtucker) OpenBSD CVS Sync
1978 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1980 Add case for ENOSYS in errno_to_portable; ok deraadt
1981 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1982 [sftp.c sftp-client.c sftp-client.h]
1983 Have the sftp client store the statvfs replies in wire format,
1984 which prevents problems when the server's native sizes exceed the
1986 Also extends the sizes of the remaining 32bit wire format to 64bit,
1987 they're specified as unsigned long in the standard.
1988 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1990 Extend 32bit -> 64bit values for statvfs extension missed in previous
1992 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
1994 Use a $OpenBSD tag so our scripts will sync changes.
1997 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
1998 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
1999 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
2000 fstatvfs and remove #defines around statvfs code. ok djm@
2001 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
2002 macro to convert fsid to unsigned long for platforms where fsid is a
2006 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
2007 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
2008 Do not enable statvfs extensions on platforms that do not have statvfs.
2009 - (dtucker) OpenBSD CVS Sync
2010 - djm@cvs.openbsd.org 2008/05/19 06:14:02
2011 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
2012 - djm@cvs.openbsd.org 2008/05/19 15:45:07
2013 [sshtty.c ttymodes.c sshpty.h]
2014 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2015 we would send the modes corresponding to a zeroed struct termios,
2016 whereas we should have been sending an empty list of modes.
2017 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2018 - djm@cvs.openbsd.org 2008/05/19 15:46:31
2020 support -l (print fingerprint) in combination with -F (find host) to
2021 search for a host in ~/.ssh/known_hosts and display its fingerprint;
2023 - djm@cvs.openbsd.org 2008/05/19 20:53:52
2025 unbreak tree by committing this bit that I missed from:
2026 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2027 we would send the modes corresponding to a zeroed struct termios,
2028 whereas we should have been sending an empty list of modes.
2029 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2032 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
2033 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
2034 OpenSSH did not make requests with upper bounds in this range.
2037 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
2038 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
2039 Fix compilation on Linux, including pulling in fmt_scaled(3)
2040 implementation from OpenBSD's libutil.
2043 - (djm) OpenBSD CVS Sync
2044 - djm@cvs.openbsd.org 2008/04/04 05:14:38
2046 ChrootDirectory is supported in Match blocks (in fact, it is most useful
2047 there). Spotted by Minstrel AT minstrel.org.uk
2048 - djm@cvs.openbsd.org 2008/04/04 06:44:26
2050 oops, some unrelated stuff crept into that commit - backout.
2052 - djm@cvs.openbsd.org 2008/04/05 02:46:02
2054 HostbasedAuthentication is supported under Match too
2055 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
2056 [configure.ac] Implement arc4random_buf(), import implementation of
2057 arc4random_uniform() from OpenBSD
2058 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
2059 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
2060 - (djm) OpenBSD CVS Sync
2061 - djm@cvs.openbsd.org 2008/04/13 00:22:17
2063 Use arc4random_buf() when requesting more than a single word of output
2064 Use arc4random_uniform() when the desired random number upper bound
2065 is not a power of two
2066 ok deraadt@ millert@
2067 - djm@cvs.openbsd.org 2008/04/18 12:32:11
2068 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
2069 introduce sftp extension methods statvfs@openssh.com and
2070 fstatvfs@openssh.com that implement statvfs(2)-like operations,
2071 based on a patch from miklos AT szeredi.hu (bz#1399)
2072 also add a "df" command to the sftp client that uses the
2073 statvfs@openssh.com to produce a df(1)-like display of filesystem
2074 space and inode utilisation
2076 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
2079 - djm@cvs.openbsd.org 2008/04/18 22:01:33
2081 remove unneccessary parentheses
2082 - otto@cvs.openbsd.org 2008/04/29 11:20:31
2084 garbage collect two unused fields in struct mm_master; ok markus@
2085 - djm@cvs.openbsd.org 2008/04/30 10:14:03
2086 [ssh-keyscan.1 ssh-keyscan.c]
2087 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
2088 larsnooden AT openoffice.org
2089 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
2090 [servconf.c servconf.h session.c sshd_config.5]
2091 Enable the AllowAgentForwarding option in sshd_config (global and match
2092 context), to specify if agents should be permitted on the server.
2093 As the man page states:
2094 ``Note that disabling Agent forwarding does not improve security
2095 unless users are also denied shell access, as they can always install
2096 their own forwarders.''
2097 ok djm@, ok and a mild frown markus@
2098 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
2100 push the sshd_config bits in, spotted by ajacoutot@
2101 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
2104 - markus@cvs.openbsd.org 2008/05/08 06:59:01
2105 [bufaux.c buffer.h channels.c packet.c packet.h]
2106 avoid extra malloc/copy/free when receiving data over the net;
2107 ~10% speedup for localhost-scp; ok djm@
2108 - djm@cvs.openbsd.org 2008/05/08 12:02:23
2109 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
2110 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
2112 Implement a channel success/failure status confirmation callback
2113 mechanism. Each channel maintains a queue of callbacks, which will
2114 be drained in order (RFC4253 guarantees confirm messages are not
2115 reordered within an channel).
2116 Also includes a abandonment callback to clean up if a channel is
2117 closed without sending confirmation messages. This probably
2118 shouldn't happen in compliant implementations, but it could be
2119 abused to leak memory.
2120 ok markus@ (as part of a larger diff)
2121 - djm@cvs.openbsd.org 2008/05/08 12:21:16
2122 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
2123 [sshd_config sshd_config.5]
2124 Make the maximum number of sessions run-time controllable via
2125 a sshd_config MaxSessions knob. This is useful for disabling
2126 login/shell/subsystem access while leaving port-forwarding working
2127 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
2128 simply increasing the number of allows multiplexed sessions.
2129 Because some bozos are sure to configure MaxSessions in excess of the
2130 number of available file descriptors in sshd (which, at peak, might be
2131 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
2132 on error paths, and make it fail gracefully on out-of-fd conditions -
2133 sending channel errors instead of than exiting with fatal().
2134 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
2136 - djm@cvs.openbsd.org 2008/05/08 13:06:11
2137 [clientloop.c clientloop.h ssh.c]
2138 Use new channel status confirmation callback system to properly deal
2139 with "important" channel requests that fail, in particular command exec,
2140 shell and subsystem requests. Previously we would optimistically assume
2141 that the requests would always succeed, which could cause hangs if they
2142 did not (e.g. when the server runs out of fds) or were unimplemented by
2143 the server (bz #1384)
2144 Also, properly report failing multiplex channel requests via the mux
2145 client stderr (subject to LogLevel in the mux master) - better than
2147 most bits ok markus@ (as part of a larger diff)
2148 - djm@cvs.openbsd.org 2008/05/09 04:55:56
2149 [channels.c channels.h clientloop.c serverloop.c]
2150 Try additional addresses when connecting to a port forward destination
2151 whose DNS name resolves to more than one address. The previous behaviour
2152 was to try the first address and give up.
2153 Reported by stig AT venaas.com in bz#343
2154 great feedback and ok markus@
2155 - djm@cvs.openbsd.org 2008/05/09 14:18:44
2156 [clientloop.c clientloop.h ssh.c mux.c]
2157 tidy up session multiplexing code, moving it into its own file and
2158 making the function names more consistent - making ssh.c and
2159 clientloop.c a fair bit more readable.
2161 - djm@cvs.openbsd.org 2008/05/09 14:26:08
2163 dingo stole my diff hunk
2164 - markus@cvs.openbsd.org 2008/05/09 16:16:06
2166 re-add the USE_PIPES code and enable it.
2167 without pipes shutdown-read from the sshd does not trigger
2168 a SIGPIPE when the forked program does a write.
2170 (Id sync only, USE_PIPES never left portable OpenSSH)
2171 - markus@cvs.openbsd.org 2008/05/09 16:17:51
2173 error-fd race: don't enable the error fd in the select bitmask
2174 for channels with both in- and output closed, since the channel
2175 will go away before we call select();
2176 report, lots of debugging help and ok djm@
2177 - markus@cvs.openbsd.org 2008/05/09 16:21:13
2178 [channels.h clientloop.c nchan.c serverloop.c]
2180 ssh -2 localhost od /bin/ls | true
2181 ignoring SIGPIPE by adding a new channel message (EOW) that signals
2182 the peer that we're not interested in any data it might send.
2183 fixes bz #85; discussion, debugging and ok djm@
2184 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
2186 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
2187 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
2188 - djm@cvs.openbsd.org 2008/05/15 23:52:24
2190 document eow message in ssh protocol 2 channel state machine;
2191 feedback and ok markus@
2192 - djm@cvs.openbsd.org 2008/05/18 21:29:05
2194 comment extension announcement
2195 - djm@cvs.openbsd.org 2008/05/16 08:30:42
2197 document our protocol extensions and deviations; ok markus@
2198 - djm@cvs.openbsd.org 2008/05/17 01:31:56
2200 grammar and correctness fixes from stevesk@
2203 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
2204 time warnings on LynxOS. Patch from ops AT iki.fi
2205 - (djm) Force string arguments to replacement setproctitle() though
2206 strnvis first. Ok dtucker@
2209 - (djm) OpenBSD CVS sync:
2210 - markus@cvs.openbsd.org 2008/04/02 15:36:51
2212 avoid possible hijacking of x11-forwarded connections (back out 1.183)
2213 CVE-2008-1483; ok djm@
2214 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
2216 remove trailing whitespace;
2217 - djm@cvs.openbsd.org 2008/04/03 09:50:14
2220 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
2221 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
2222 - (djm) [README] Update link to release notes
2223 - (djm) Release 5.0p1