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.
4 - (dtucker) [openbsd-compat/openbsd-compat.h] Prototypes for user_from_uid
6 - (dtucker) [openbsd-compat/openbsd-compat.h] Fix prototypes, spotted by
8 - (dtucker) OpenBSD CVS Sync
9 - markus@cvs.openbsd.org 2010/01/15 09:24:23
14 - (dtucker) OpenBSD CVS Sync
15 - jmc@cvs.openbsd.org 2010/01/13 12:48:34
17 sftp.1: put ls -h in the right place
18 sftp.c: as above, plus add -p to get/put, and shorten their arg names
19 to keep the help usage nicely aligned
21 - djm@cvs.openbsd.org 2010/01/13 23:47:26
23 when using ChrootDirectory, make sure we test for the existence of the
24 user's shell inside the chroot; bz #1679, patch from alex AT rtfs.hu;
26 - dtucker@cvs.openbsd.org 2010/01/14 23:41:49
28 use user_from{uid,gid} to lookup up ids since it keeps a small cache.
30 - guenther@cvs.openbsd.org 2010/01/15 00:05:22
32 Reset SIGTERM to SIG_DFL before executing ssh, so that even if sftp
33 inherited SIGTERM as ignored it will still be able to kill the ssh it
36 - (dtucker) [openbsd-compat/pwcache.c] Pull in pwcache.c from OpenBSD (no
37 changes yet but there will be some to come).
38 - (dtucker) [configure.ac openbsd-compat/{Makefile.in,pwcache.c} Portability
39 for pwcache. Also, added caching of negative hits.
42 - (djm) [platform.h] Add missing prototype for
43 platform_krb5_get_principal_name
46 - (dtucker) [monitor_fdpass.c] Wrap poll.h include in ifdefs.
47 - (dtucker) [openbsd-compat/readpassphrase.c] Resync against OpenBSD's r1.18:
48 missing restore of SIGTTOU and some whitespace.
49 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.21.
50 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.22.
51 Fixes bz #1590, where sometimes you could not interrupt a connection while
52 ssh was prompting for a passphrase or password.
53 - (dtucker) OpenBSD CVS Sync
54 - dtucker@cvs.openbsd.org 2010/01/13 00:19:04
56 Fix a couple of typos/mispellings in comments
57 - dtucker@cvs.openbsd.org 2010/01/13 01:10:56
59 Ignore and log any Protocol 1 keys where the claimed size is not equal to
60 the actual size. Noted by Derek Martin, ok djm@
61 - dtucker@cvs.openbsd.org 2010/01/13 01:20:20
62 [canohost.c ssh-keysign.c sshconnect2.c]
63 Make HostBased authentication work with a ProxyCommand. bz #1569, patch
64 from imorgan at nas nasa gov, ok djm@
65 - djm@cvs.openbsd.org 2010/01/13 01:40:16
66 [sftp.c sftp-server.c sftp.1 sftp-common.c sftp-common.h]
67 support '-h' (human-readable units) for sftp's ls command, just like
69 - djm@cvs.openbsd.org 2010/01/13 03:48:13
70 [servconf.c servconf.h sshd.c]
71 avoid run-time failures when specifying hostkeys via a relative
72 path by prepending the cwd in these cases; bz#1290; ok dtucker@
73 - djm@cvs.openbsd.org 2010/01/13 04:10:50
75 don't append a space after inserting a completion of a directory (i.e.
76 a path ending in '/') for a slightly better user experience; ok dtucker@
77 - (dtucker) [sftp-common.c] Wrap include of util.h in an ifdef.
78 - (tim) [defines.h] openbsd-compat/readpassphrase.c now needs _NSIG.
79 feedback and ok dtucker@
82 - (dtucker) OpenBSD CVS Sync
83 - dtucker@cvs.openbsd.org 2010/01/11 01:39:46
84 [ssh_config channels.c ssh.1 channels.h ssh.c]
85 Add a 'netcat mode' (ssh -W). This connects stdio on the client to a
86 single port forward on the server. This allows, for example, using ssh as
87 a ProxyCommand to route connections via intermediate servers.
88 bz #1618, man page help from jmc@, ok markus@
89 - dtucker@cvs.openbsd.org 2010/01/11 04:46:45
90 [authfile.c sshconnect2.c]
91 Do not prompt for a passphrase if we fail to open a keyfile, and log the
92 reason the open failed to debug.
93 bz #1693, found by tj AT castaglia org, ok djm@
94 - djm@cvs.openbsd.org 2010/01/11 10:51:07
96 when converting keys, truncate key comments at 72 chars as per RFC4716;
97 bz#1630 reported by tj AT castaglia.org; ok markus@
98 - dtucker@cvs.openbsd.org 2010/01/12 00:16:47
100 Fix bug introduced in r1.78 (incorrect brace location) that broke key auth.
101 Patch from joachim joachimschipper nl.
102 - djm@cvs.openbsd.org 2010/01/12 00:58:25
104 avoid spinning when fd passing on nonblocking sockets by calling poll()
105 in the EINTR/EAGAIN path, much like we do in atomicio; ok dtucker@
106 - djm@cvs.openbsd.org 2010/01/12 00:59:29
108 delete with extreme prejudice a debug() that fired with every keypress;
110 - dtucker@cvs.openbsd.org 2010/01/12 01:31:05
112 Do not allow logins if /etc/nologin exists but is not readable by the user
113 logging in. Noted by Jan.Pechanec at Sun, ok djm@ deraadt@
114 - djm@cvs.openbsd.org 2010/01/12 01:36:08
116 add a buffer_get_string_ptr_ret() that does the same as
117 buffer_get_string_ptr() but does not fatal() on error; ok dtucker@
118 - dtucker@cvs.openbsd.org 2010/01/12 08:33:17
120 Add explicit stat so we reliably detect nologin with bad perms.
124 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c]
125 Remove hacks add for RoutingDomain in preparation for its removal.
126 - (dtucker) OpenBSD CVS Sync
127 - dtucker@cvs.openbsd.org 2010/01/09 23:04:13
128 [channels.c ssh.1 servconf.c sshd_config.5 sshd.c channels.h servconf.h
129 ssh-keyscan.1 ssh-keyscan.c readconf.c sshconnect.c misc.c ssh.c
130 readconf.h scp.1 sftp.1 ssh_config.5 misc.h]
131 Remove RoutingDomain from ssh since it's now not needed. It can be
132 replaced with "route exec" or "nc -V" as a proxycommand. "route exec"
133 also ensures that trafic such as DNS lookups stays withing the specified
134 routingdomain. For example (from reyk):
135 # route -T 2 exec /usr/sbin/sshd
136 or inherited from the parent process
139 ok deraadt@ markus@ stevesk@ reyk@
140 - dtucker@cvs.openbsd.org 2010/01/10 03:51:17
142 Add ChrootDirectory to sshd.c test-mode output
143 - dtucker@cvs.openbsd.org 2010/01/10 07:15:56
145 Output a debug if we can't open an existing keyfile. bz#1694, ok djm@
148 - (dtucker) Wrap use of IPPROTO_IPV6 in an ifdef for platforms that don't
150 - (dtucker) [defines.h] define PRIu64 for platforms that don't have it.
151 - (dtucker) [roaming_client.c] Wrap inttypes.h in an ifdef.
152 - (dtucker) [loginrec.c] Use the SUSv3 specified name for the user name
153 when using utmpx. Patch from Ed Schouten.
154 - (dtucker) OpenBSD CVS Sync
155 - djm@cvs.openbsd.org 2010/01/09 00:20:26
156 [sftp-server.c sftp-server.8]
157 add a 'read-only' mode to sftp-server(8) that disables open in write mode
158 and all other fs-modifying protocol methods. bz#430 ok dtucker@
159 - djm@cvs.openbsd.org 2010/01/09 00:57:10
162 - jmc@cvs.openbsd.org 2010/01/09 03:36:00
164 bad place to forget a comma...
165 - djm@cvs.openbsd.org 2010/01/09 05:04:24
166 [mux.c sshpty.h clientloop.c sshtty.c]
167 quell tc[gs]etattr warnings when forcing a tty (ssh -tt), since we
168 usually don't actually have a tty to read/set; bz#1686 ok dtucker@
169 - dtucker@cvs.openbsd.org 2010/01/09 05:17:00
171 Remove a PRIu64 format string that snuck in with roaming. ok djm@
172 - dtucker@cvs.openbsd.org 2010/01/09 11:13:02
174 Prevent sftp from derefing a null pointer when given a "-" without a
175 command. Also, allow whitespace to follow a "-". bz#1691, path from
176 Colin Watson via Debian. ok djm@ deraadt@
177 - dtucker@cvs.openbsd.org 2010/01/09 11:17:56
179 Afer sshd receives a SIGHUP, ignore subsequent HUPs while sshd re-execs
180 itself. Prevents two HUPs in quick succession from resulting in sshd
181 dying. bz#1692, patch from Colin Watson via Ubuntu.
182 - (dtucker) [defines.h] Remove now-undeeded PRIu64 define.
185 - (dtucker) OpenBSD CVS Sync
186 - andreas@cvs.openbsd.org 2009/10/24 11:11:58
188 Declarations needed for upcoming changes.
190 - andreas@cvs.openbsd.org 2009/10/24 11:13:54
191 [sshconnect2.c kex.h kex.c]
192 Let the client detect if the server supports roaming by looking
193 for the resume@appgate.com kex algorithm.
195 - andreas@cvs.openbsd.org 2009/10/24 11:15:29
197 client_loop() must detect if the session has been suspended and resumed,
198 and take appropriate action in that case.
199 From Martin Forssen, maf at appgate dot com
200 - andreas@cvs.openbsd.org 2009/10/24 11:19:17
202 Define the KEX messages used when resuming a suspended connection.
204 - andreas@cvs.openbsd.org 2009/10/24 11:22:37
206 Do the actual suspend/resume in the client. This won't be useful until
207 the server side supports roaming.
208 Most code from Martin Forssen, maf at appgate dot com. Some changes by
211 - andreas@cvs.openbsd.org 2009/10/24 11:23:42
213 Request roaming to be enabled if UseRoaming is true and the server
216 - reyk@cvs.openbsd.org 2009/10/28 16:38:18
217 [ssh_config.5 sshd.c misc.h ssh-keyscan.1 readconf.h sshconnect.c
218 channels.c channels.h servconf.h servconf.c ssh.1 ssh-keyscan.c scp.1
219 sftp.1 sshd_config.5 readconf.c ssh.c misc.c]
220 Allow to set the rdomain in ssh/sftp/scp/sshd and ssh-keyscan.
222 - jmc@cvs.openbsd.org 2009/10/28 21:45:08
223 [sshd_config.5 sftp.1]
225 - djm@cvs.openbsd.org 2009/11/10 02:56:22
227 explain the constraints on LocalCommand some more so people don't
229 - djm@cvs.openbsd.org 2009/11/10 02:58:56
231 clarify that StrictModes does not apply to ChrootDirectory. Permissions
232 and ownership are always checked when chrooting. bz#1532
233 - dtucker@cvs.openbsd.org 2009/11/10 04:30:45
234 [sshconnect2.c channels.c sshconnect.c]
235 Set close-on-exec on various descriptors so they don't get leaked to
236 child processes. bz #1643, patch from jchadima at redhat, ok deraadt.
237 - markus@cvs.openbsd.org 2009/11/11 21:37:03
238 [channels.c channels.h]
239 fix race condition in x11/agent channel allocation: don't read after
240 the end of the select read/write fdset and make sure a reused FD
241 is not touched before the pre-handlers are called.
243 - djm@cvs.openbsd.org 2009/11/17 05:31:44
245 fix incorrect exit status when multiplexing and channel ID 0 is recycled
246 bz#1570 reported by peter.oliver AT eon-is.co.uk; ok dtucker
247 - djm@cvs.openbsd.org 2009/11/19 23:39:50
249 bz#1606: error when an attempt is made to connect to a server
250 with ForceCommand=internal-sftp with a shell session (i.e. not a
251 subsystem session). Avoids stuck client when attempting to ssh to such a
253 - dtucker@cvs.openbsd.org 2009/11/20 00:15:41
255 Warn but do not fail if stat()ing the subsystem binary fails. This helps
256 with chrootdirectory+forcecommand=sftp-server and restricted shells.
258 - djm@cvs.openbsd.org 2009/11/20 00:54:01
260 bz#1588 change "Connecting to host..." message to "Connected to host."
261 and delay it until after the sftp protocol connection has been established.
262 Avoids confusing sequence of messages when the underlying ssh connection
263 experiences problems. ok dtucker@
264 - dtucker@cvs.openbsd.org 2009/11/20 00:59:36
266 Use the HostKeyAlias when prompting for passwords. bz#1039, ok djm@
267 - djm@cvs.openbsd.org 2009/11/20 03:24:07
269 correct off-by-one in percent_expand(): we would fatal() when trying
270 to expand EXPAND_MAX_KEYS, allowing only EXPAND_MAX_KEYS-1 to actually
271 work. Note that nothing in OpenSSH actually uses close to this limit at
272 present. bz#1607 from Jan.Pechanec AT Sun.COM
273 - halex@cvs.openbsd.org 2009/11/22 13:18:00
275 make passing of zero-length arguments to ssh safe by
276 passing "-<switch>" "<value>" rather than "-<switch><value>"
277 ok dtucker@, guenther@, djm@
278 - dtucker@cvs.openbsd.org 2009/12/06 23:41:15
280 zap unused variable and strlen; from Steve McClellan, ok djm
281 - djm@cvs.openbsd.org 2009/12/06 23:53:45
283 use socklen_t for getsockopt optlen parameter; reported by
284 Steve.McClellan AT radisys.com, ok dtucker@
285 - dtucker@cvs.openbsd.org 2009/12/06 23:53:54
287 fix potential divide-by-zero in sftp's "df" output when talking to a server
288 that reports zero files on the filesystem (Unix filesystems always have at
289 least the root inode). From Steve McClellan at radisys, ok djm@
290 - markus@cvs.openbsd.org 2009/12/11 18:16:33
292 switch from 35 to the more common value of RSA_F4 == (2**16)+1 == 65537
293 for the RSA public exponent; discussed with provos; ok djm@
294 - guenther@cvs.openbsd.org 2009/12/20 07:28:36
296 When passing user-controlled options with arguments to other programs,
297 pass the option and option argument as separate argv entries and
298 not smashed into one (e.g., as -l foo and not -lfoo). Also, always
299 pass a "--" argument to stop option parsing, so that a positional
300 argument that starts with a '-' isn't treated as an option. This
301 fixes some error cases as well as the handling of hostnames and
302 filenames that start with a '-'.
303 Based on a diff by halex@
304 ok halex@ djm@ deraadt@
305 - djm@cvs.openbsd.org 2009/12/20 23:20:40
307 fix an incorrect magic number and typo in PROTOCOL; bz#1688
308 report and fix from ueno AT unixuser.org
309 - stevesk@cvs.openbsd.org 2009/12/25 19:40:21
310 [readconf.c servconf.c misc.h ssh-keyscan.c misc.c]
311 validate routing domain is in range 0-RT_TABLEID_MAX.
312 'Looks right' deraadt@
313 - stevesk@cvs.openbsd.org 2009/12/29 16:38:41
314 [sshd_config.5 readconf.c ssh_config.5 scp.1 servconf.c sftp.1 ssh.1]
315 Rename RDomain config option to RoutingDomain to be more clear and
316 consistent with other options.
317 NOTE: if you currently use RDomain in the ssh client or server config,
318 or ssh/sshd -o, you must update to use RoutingDomain.
320 - jmc@cvs.openbsd.org 2009/12/29 18:03:32
321 [sshd_config.5 ssh_config.5]
323 - dtucker@cvs.openbsd.org 2010/01/04 01:45:30
325 Don't escape backslashes in the SSH2 banner. bz#1533, patch from
326 Michal Gorny via Gentoo.
327 - djm@cvs.openbsd.org 2010/01/04 02:03:57
329 Implement tab-completion of commands, local and remote filenames for sftp.
330 Hacked on and off for some time by myself, mouring, Carlos Silva (via 2009
331 Google Summer of Code) and polished to a fine sheen by myself again.
332 It should deal more-or-less correctly with the ikky corner-cases presented
333 by quoted filenames, but the UI could still be slightly improved.
334 In particular, it is quite slow for remote completion on large directories.
336 - djm@cvs.openbsd.org 2010/01/04 02:25:15
338 bz#1566 don't unnecessarily dup() in and out fds for sftp-server;
340 - dtucker@cvs.openbsd.org 2010/01/08 21:50:49
342 Fix two warnings: possibly used unitialized and use a nul byte instead of
343 NULL pointer. ok djm@
344 - (dtucker) [Makefile.in added roaming_client.c roaming_serv.c] Import new
345 files for roaming and add to Makefile.
346 - (dtucker) [Makefile.in] .c files do not belong in the OBJ lines.
347 - (dtucker) [sftp.c] ifdef out the sftp completion bits for platforms that
349 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c] Make
350 RoutingDomain an unsupported option on platforms that don't have it.
351 - (dtucker) [sftp.c] Expand ifdef for libedit to cover complete_is_remote
353 - (dtucker) [misc.c] Move the routingdomain ifdef to allow the socket to
355 - (dtucker] [misc.c] Shrink the area covered by USE_ROUTINGDOMAIN more
356 to eliminate an unused variable warning.
357 - (dtucker) [roaming_serv.c] Include includes.h for u_intXX_t types.
360 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
361 Gzip all man pages. Patch from Corinna Vinschen.
364 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
365 Bug #1583: Use system's kerberos principal name on AIX if it's available.
366 Based on a patch from and tested by Miguel Sanders
369 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
370 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
373 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
374 Tested by Martin Paljak.
375 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
378 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
379 Bug 1628. OK dtucker@
382 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
383 line arguments as none are supported. Exit when passed unrecognised
384 commandline flags. bz#1568 from gson AT araneus.fi
387 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
388 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
389 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
390 bz#1648, report and fix from jan.kratochvil AT redhat.com
391 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
392 bz#1645, patch from jchadima AT redhat.com
395 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
396 keys when built with OpenSSL versions that don't do AES.
399 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
400 older versions of OpenSSL.
403 - (dtucker) OpenBSD CVS Sync
404 - djm@cvs.openbsd.org 2009/10/11 23:03:15
406 mention the host name that we are looking for in check_host_in_hostfile()
407 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
410 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
411 [ssh.1 ssh-agent.1 ssh-add.1]
412 use the UNIX-related macros (.At and .Ux) where appropriate.
414 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
415 [ssh-agent.1 ssh-add.1 ssh.1]
416 write UNIX-domain in a more consistent way; while here, replace a
417 few remaining ".Tn UNIX" macros with ".Ux" ones.
418 pointed out by ratchov@, thanks!
420 - djm@cvs.openbsd.org 2009/10/22 22:26:13
422 switch from 3DES to AES-128 for encryption of passphrase-protected
423 SSH protocol 2 private keys; ok several
424 - djm@cvs.openbsd.org 2009/10/23 01:57:11
426 disallow a hostile server from checking jpake auth by sending an
427 out-of-sequence success message. (doesn't affect code enabled by default)
428 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
430 ssh-keygen now uses AES-128 for private keys
431 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
432 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
433 is enabled set the security context to "sftpd_t" before running the
434 internal sftp server Based on a patch from jchadima at redhat.
437 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
438 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
440 - (dtucker) OpenBSD CVS Sync
441 - markus@cvs.openbsd.org 2009/10/08 14:03:41
442 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
443 disable protocol 1 by default (after a transition period of about 10 years)
445 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
446 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
447 some tweaks now that protocol 1 is not offered by default; ok markus
448 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
450 d_type isn't portable so use lstat to get dirent modes. Suggested by and
451 "looks sane" deraadt@
452 - markus@cvs.openbsd.org 2009/10/08 18:04:27
453 [regress/test-exec.sh]
454 re-enable protocol v1 for the tests.
457 - (dtucker) OpenBSD CVS Sync
458 - djm@cvs.openbsd.org 2009/08/12 00:13:00
460 support most of scp(1)'s commandline arguments in sftp(1), as a first
461 step towards making sftp(1) a drop-in replacement for scp(1).
462 One conflicting option (-P) has not been changed, pending further
464 Patch from carlosvsilvapt@gmail.com as part of his work in the
465 Google Summer of Code
466 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
469 - djm@cvs.openbsd.org 2009/08/13 01:11:19
471 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
472 add "-P port" to match scp(1). Fortunately, the -P option is only really
473 used by our regression scripts.
474 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
475 of Code work; ok deraadt markus
476 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
478 sync synopsis and usage();
479 - djm@cvs.openbsd.org 2009/08/14 18:17:49
481 make the "get_handle: ..." error messages vaguely useful by allowing
482 callers to specify their own error message strings.
483 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
485 remove unused define. markus@ ok.
486 (Id sync only, Portable still uses this.)
487 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
489 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
490 - djm@cvs.openbsd.org 2009/08/18 18:36:21
491 [sftp-client.h sftp.1 sftp-client.c sftp.c]
492 recursive transfer support for get/put and on the commandline
493 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
494 with some tweaks by me; "go for it" deraadt@
495 - djm@cvs.openbsd.org 2009/08/18 21:15:59
497 fix "get" command usage, spotted by jmc@
498 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
501 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
503 subsystem_flag is defined in ssh.c so it's extern; ok djm
504 - djm@cvs.openbsd.org 2009/08/27 17:28:52
506 allow setting an explicit umask on the commandline to override whatever
507 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
508 - djm@cvs.openbsd.org 2009/08/27 17:33:49
510 force use of correct hash function for random-art signature display
511 as it was inheriting the wrong one when bubblebabble signatures were
512 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
514 - djm@cvs.openbsd.org 2009/08/27 17:43:00
516 allow setting an explicit umask on the commandline to override whatever
517 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
518 - djm@cvs.openbsd.org 2009/08/27 17:44:52
519 [authfd.c ssh-add.c authfd.h]
520 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
521 when the agent refuses the constrained add request. This was a useful
522 migration measure back in 2002 when constraints were new, but just
524 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
525 - djm@cvs.openbsd.org 2009/08/31 20:56:02
527 check correct variable for error message, spotted by martynas@
528 - djm@cvs.openbsd.org 2009/08/31 21:01:29
530 document -e and -h; prodded by jmc@
531 - djm@cvs.openbsd.org 2009/09/01 14:43:17
533 fix a race condition in ssh-agent that could result in a wedged or
534 spinning agent: don't read off the end of the allocated fd_sets, and
535 don't issue blocking read/write on agent sockets - just fall back to
536 select() on retriable read/write errors. bz#1633 reported and tested
537 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
538 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
542 - djm@cvs.openbsd.org 2009/10/06 04:46:40
544 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
545 in particular) has made it out before the streams go away.
546 - djm@cvs.openbsd.org 2008/12/07 22:17:48
547 [regress/addrmatch.sh]
548 match string "passwordauthentication" only at start of line, not anywhere
550 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
551 [regress/multiplex.sh]
552 Always specify ssh_config for multiplex tests: prevents breakage caused
553 by options in ~/.ssh/config. From Dan Peterson.
554 - djm@cvs.openbsd.org 2009/08/13 00:57:17
556 regression test for port number parsing. written as part of the a2port
557 change that went into 5.2 but I forgot to commit it at the time...
558 - djm@cvs.openbsd.org 2009/08/13 01:11:55
559 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
560 regress/sftp-cmds.sh regres/sftp-glob.sh]
561 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
562 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
563 add "-P port" to match scp(1). Fortunately, the -P option is only really
564 used by our regression scripts.
565 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
566 of Code work; ok deraadt markus
567 - djm@cvs.openbsd.org 2009/08/20 18:43:07
568 [regress/ssh-com-sftp.sh]
569 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
570 Silva for Google Summer of Code
571 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
572 [regress/ssh2putty.sh]
573 Add OpenBSD tag to make syncs easier
574 - (dtucker) [regress/portnum.sh] Import new test.
575 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
577 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
578 stat(), needed on at least cygwin.
581 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
582 spotted by des AT des.no
585 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
586 [contrib/suse/openssh.spec] Update for release
587 - (djm) [README] update relnotes URL
588 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
589 - (djm) Release 5.3p1
592 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
593 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
594 from jbasney at ncsa uiuc edu.
597 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
598 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
601 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
602 krb5-config if it's not in the location specified by --with-kerberos5.
603 Patch from jchadima at redhat.
606 - (dtucker) [README.platform] Add text about development packages, based on
607 text from Chris Pepper in bug #1631.
610 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
611 causes problems in some Tru64 configurations.
612 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
613 and mention PAM as another provider for ChallengeResponseAuthentication;
615 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
616 attempting atomic rename(); ok dtucker@
617 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
618 in argv, so pass them in the environment; ok dtucker@
619 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
620 the pty master on Solaris, since it never succeeds and can hang if large
621 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
622 originally from Doke Scott, ok djm@
623 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
624 size a compile-time option and set it to 64k on Cygwin, since Corinna
625 reports that it makes a significant difference to performance. ok djm@
626 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
629 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
630 using it since the type conflicts can cause problems on FreeBSD. Patch
632 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
633 the setpcred call on AIX to immediately before the permanently_set_uid().
634 Ensures that we still have privileges when we call chroot and
635 pam_open_sesson. Based on a patch from David Leonard.
638 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
639 zlib, which should make the errors slightly more meaningful on platforms
640 where there's separate "-devel" packages for those.
641 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
642 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
645 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
646 function. Patch from Corinna Vinschen.
649 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
650 fits into 16 bits to work around a bug in glibc's resolver where it masks
651 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
654 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
655 prevents configure complaining on older BSDs.
656 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
657 from Corinna Vinschen.
658 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
659 logout to after the session close. Patch from Anicka Bernathova,
660 originally from Andreas Schwab via Novelll ok djm.
663 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
664 scripts and fix usage of eval. Patch from Corinna Vinschen.
667 - (dtucker) OpenBSD CVS Sync
668 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
670 packet_bacup_state() and packet_restore_state() will be used to
671 temporarily save the current state ren resuming a suspended connection.
673 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
674 [roaming_common.c roaming.h]
675 It may be necessary to retransmit some data when resuming, so add it
676 to a buffer when roaming is enabled.
677 Most of this code was written by Martin Forssen, maf at appgate dot com.
679 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
680 [readconf.h readconf.c]
681 Add client option UseRoaming. It doesn't do anything yet but will
682 control whether the client tries to use roaming if enabled on the
683 server. From Martin Forssen.
685 - markus@cvs.openbsd.org 2009/06/30 14:54:40
687 crank version; ok deraadt
688 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
690 allow for long home dir paths (bz #1615). ok deraadt
691 (based in part on a patch from jchadima at redhat)
692 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
694 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
698 - (dtucker) OpenBSD CVS Sync
699 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
700 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
701 alphabetize includes; reduces diff vs portable and style(9).
703 (Id sync only; these were already in order in -portable)
706 - (dtucker) OpenBSD CVS Sync
707 - markus@cvs.openbsd.org 2009/03/17 21:37:00
709 pass correct argv[0] to openlog(); ok djm@
710 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
712 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
713 as we do for "MACs": this stops us getting out of sync when the lists
715 fixes documentation/6102, submitted by Peter J. Philipp
716 alternative fix proposed by djm
718 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
720 Fixed a possible out-of-bounds memory access if the environment variable
721 SHELL is shorter than 3 characters.
722 with input by and ok dtucker
723 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
725 My previous commit didn't fix the problem at all, so stick at my first
726 version of the fix presented to dtucker.
727 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
729 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
730 [sftp-server.8 sshd.8 ssh-agent.1]
731 fix a few typographical errors found by spell(1).
733 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
735 fix possessive; ok djm@
736 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
738 remove unused option character from getopt() optstring; ok markus@
739 - jj@cvs.openbsd.org 2009/04/14 21:10:54
741 Fixed a few the-the misspellings in comments. Skipped a bunch in
742 binutils,gcc and so on. ok jmc@
743 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
745 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
747 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
749 clarify that even internal-sftp needs /dev/log for logging to work; ok
751 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
753 tweak previous; ok stevesk
754 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
756 clarify we cd to user's home after chroot; ok markus@ on
757 earlier version; tweaks and ok jmc@
758 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
759 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
761 Put the globals in packet.c into a struct and don't access it directly
762 from other files. No functional changes.
764 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
765 [canohost.h canohost.c]
766 Add clear_cached_addr(), needed for upcoming changes allowing the peer
769 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
771 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
772 change from Martin Forssen, maf at appgate dot com.
774 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
776 Move the KEX_COOKIE_LEN define to kex.h
778 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
780 Add packet_put_int64() and packet_get_int64(), part of a larger change
783 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
784 [sshconnect.h sshconnect.c]
785 Un-static ssh_exchange_identification(), part of a larger change from
786 Martin Forssen and needed for upcoming changes.
788 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
789 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
790 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
791 Keep track of number of bytes read and written. Needed for upcoming
792 changes. Most code from Martin Forssen, maf at appgate dot com.
794 Also, applied appropriate changes to Makefile.in
795 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
797 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
798 return type to match atomicio's
799 Diff from djm@, ok markus@
800 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
802 Move some more statics into session_state
804 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
806 abort if key_sign fails, preventing possible null deref. Based on report
807 from Paolo Ganci, ok markus@ djm@
808 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
809 [roaming.h roaming_common.c roaming_dummy.c]
810 Add tags for the benefit of the sync scripts
811 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
812 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
813 header-order changes to reduce diff vs OpenBSD.
814 - (dtucker) [servconf.c sshd.c] More whitespace sync.
815 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
819 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
820 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
823 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
824 variable declarations. Should prevent unused warnings anywhere it's set
825 (only Crays as far as I can tell) and be a no-op everywhere else.
828 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
829 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
830 Based on patch from vinschen at redhat com.
833 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
834 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
835 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
836 version of Cygwin. Patch from vinschen at redhat com.
839 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
840 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
842 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
843 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
844 to use them. Allows building with older OpenSSL versions.
845 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
846 - (dtucker) [configure.ac] Missing comma in type list.
847 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
848 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
849 in openssl 0.9.6) so add an explicit test for it.
852 - (djm) OpenBSD CVS Sync
853 - djm@cvs.openbsd.org 2009/03/05 07:18:19
854 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
856 refactor the (disabled) Schnorr proof code to make it a little more
858 - djm@cvs.openbsd.org 2009/03/05 11:30:50
860 document what these functions do so I don't ever have to recuse into
861 b64_pton/ntop to remember their return values
864 - (djm) OpenBSD CVS Sync
865 - djm@cvs.openbsd.org 2009/02/22 23:50:57
866 [ssh_config.5 sshd_config.5]
867 don't advertise experimental options
868 - djm@cvs.openbsd.org 2009/02/22 23:59:25
871 - djm@cvs.openbsd.org 2009/02/23 00:06:15
874 - (djm) [README] update for 5.2
875 - (djm) Release openssh-5.2p1
878 - (djm) OpenBSD CVS Sync
879 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
880 [misc.c sftp-server-main.c ssh-keygen.c]
881 Added missing newlines in error messages.
885 - (djm) OpenBSD CVS Sync
886 - djm@cvs.openbsd.org 2009/02/17 01:28:32
888 sync with revised default ciphers; pointed out by dkrause@
889 - djm@cvs.openbsd.org 2009/02/18 04:31:21
891 signature should hash over the entire group, not just the generator
892 (this is still disabled code)
893 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
894 [contrib/suse/openssh.spec] Prepare for 5.2p1
897 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
898 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
899 interop tests from FATAL error to a warning. Allows some interop
900 tests to proceed if others are missing necessary prerequisites.
901 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
902 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
905 - (djm) OpenBSD CVS Sync
906 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
908 Initialize a few variables to prevent spurious "may be used
909 uninitialized" warnings from newer gcc's. ok djm@
910 - djm@cvs.openbsd.org 2009/02/12 03:00:56
911 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
912 [readconf.h serverloop.c ssh.c]
913 support remote port forwarding with a zero listen port (-R0:...) to
914 dyamically allocate a listen port at runtime (this is actually
915 specified in rfc4254); bz#1003 ok markus@
916 - djm@cvs.openbsd.org 2009/02/12 03:16:01
918 tighten check for -R0:... forwarding: only allow dynamic allocation
919 if want_reply is set in the packet
920 - djm@cvs.openbsd.org 2009/02/12 03:26:22
922 some paranoia: check that the serialised key is really KEY_RSA before
923 diddling its internals
924 - djm@cvs.openbsd.org 2009/02/12 03:42:09
926 document -R0:... usage
927 - djm@cvs.openbsd.org 2009/02/12 03:44:25
929 consistency: Dq => Ql
930 - djm@cvs.openbsd.org 2009/02/12 03:46:17
932 document RemoteForward usage with 0 listen port
933 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
935 kill trailing whitespace;
936 - markus@cvs.openbsd.org 2009/02/13 11:50:21
938 check for enc !=NULL in packet_start_discard
939 - djm@cvs.openbsd.org 2009/02/14 06:35:49
941 mention that eow and no-more-sessions extensions are sent only to
945 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
946 set ownership and modes, so avoid explicitly setting them
947 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
948 OSX provides a getlastlogxbyname function that automates the reading of
949 a lastlog file. Also, the pututxline function will update lastlog so
950 there is no need for loginrec.c to do it explicitly. Collapse some
951 overly verbose code while I'm in there.
954 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
955 channels.c too, so move the definition for non-IP6 platforms to defines.h
956 where it can be shared.
959 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
960 If the CYGWIN environment variable is empty, the installer script
961 should not install the service with an empty CYGWIN variable, but
962 rather without setting CYGWNI entirely.
963 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
966 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
967 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
968 The information given for the setting of the CYGWIN environment variable
969 is wrong for both releases so I just removed it, together with the
970 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
973 - (djm) OpenBSD CVS Sync
974 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
975 [channels.c servconf.c]
976 channel_print_adm_permitted_opens() should deal with all the printing
977 for that config option. suggested by markus@; ok markus@ djm@
979 - djm@cvs.openbsd.org 2008/12/09 04:32:22
981 replace by-hand string building with xasprinf(); ok deraadt@
982 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
984 update for the synopses displayed by the 'help' command, there are a
985 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
986 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
988 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
990 fix typo in error message
991 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
993 o cannot be NULL here but use xfree() to be consistent; ok djm@
994 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
996 fix example, default key type is rsa for 3+ years; from
997 frederic.perrin@resel.fr
998 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
1000 no need to escape single quotes in comments
1001 - okan@cvs.openbsd.org 2008/12/30 00:46:56
1003 add AllowAgentForwarding to available Match keywords list
1005 - djm@cvs.openbsd.org 2009/01/01 21:14:35
1007 call channel destroy callbacks on receipt of open failure messages.
1008 fixes client hangs when connecting to a server that has MaxSessions=0
1009 set spotted by imorgan AT nas.nasa.gov; ok markus@
1010 - djm@cvs.openbsd.org 2009/01/01 21:17:36
1012 fix hash calculation for KEXGEX: hash over the original client-supplied
1013 values and not the sanity checked versions that we acutally use;
1014 bz#1540 reported by john.smith AT arrows.demon.co.uk
1016 - djm@cvs.openbsd.org 2009/01/14 01:38:06
1018 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
1020 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
1022 1) use obsolete instead of alias for consistency
1023 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
1024 so move the comment.
1025 3) reorder so like options are together
1027 - djm@cvs.openbsd.org 2009/01/22 09:46:01
1028 [channels.c channels.h session.c]
1029 make Channel->path an allocated string, saving a few bytes here and
1030 there and fixing bz#1380 in the process; ok markus@
1031 - djm@cvs.openbsd.org 2009/01/22 09:49:57
1033 oops! I committed the wrong version of the Channel->path diff,
1034 it was missing some tweaks suggested by stevesk@
1035 - djm@cvs.openbsd.org 2009/01/22 10:02:34
1036 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
1037 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
1038 make a2port() return -1 when it encounters an invalid port number
1039 rather than 0, which it will now treat as valid (needed for future work)
1040 adjust current consumers of a2port() to check its return value is <= 0,
1041 which in turn required some things to be converted from u_short => int
1042 make use of int vs. u_short consistent in some other places too
1043 feedback & ok markus@
1044 - djm@cvs.openbsd.org 2009/01/22 10:09:16
1046 another chunk of a2port() diff that got away. wtfdjm??
1047 - djm@cvs.openbsd.org 2009/01/23 07:58:11
1049 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
1051 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
1052 [ssh_config.5 sshd_config.5]
1053 sync list of preferred ciphers; ok djm@
1054 - markus@cvs.openbsd.org 2009/01/26 09:58:15
1055 [cipher.c cipher.h packet.c]
1056 Work around the CPNI-957037 Plaintext Recovery Attack by always
1057 reading 256K of data on packet size or HMAC errors (in CBC mode only).
1058 Help, feedback and ok djm@
1059 Feedback from Martin Albrecht and Paterson Kenny
1062 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
1063 Patch based on one from vgiffin AT apple.com; ok dtucker@
1064 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
1065 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
1067 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
1068 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
1069 key). Patch from cjwatson AT debian.org
1072 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
1073 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
1075 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
1076 OpenServer 6 doesn't need libcrypt.
1079 - (djm) OpenBSD CVS Sync
1080 - djm@cvs.openbsd.org 2008/12/09 02:38:18
1082 The ~C escape handler does not work correctly for multiplexed sessions -
1083 it opens a commandline on the master session, instead of on the slave
1084 that requested it. Disable it on slave sessions until such time as it
1085 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
1087 - djm@cvs.openbsd.org 2008/12/09 02:39:59
1089 Deal correctly with failures in remote stat() operation in sftp,
1090 correcting fail-on-error behaviour in batchmode. bz#1541 report and
1091 fix from anedvedicky AT gmail.com; ok markus@
1092 - djm@cvs.openbsd.org 2008/12/09 02:58:16
1094 don't leave junk (free'd) pointers around in Forward *fwd argument on
1095 failure; avoids double-free in ~C -L handler when given an invalid
1096 forwarding specification; bz#1539 report from adejong AT debian.org
1097 via Colin Watson; ok markus@ dtucker@
1098 - djm@cvs.openbsd.org 2008/12/09 03:02:37
1100 correct sftp(1) and corresponding usage syntax;
1101 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
1104 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
1105 use some stack in main().
1106 Report and suggested fix from vapier AT gentoo.org
1107 - (djm) OpenBSD CVS Sync
1108 - markus@cvs.openbsd.org 2008/12/02 19:01:07
1110 we have to use the recipient's channel number (RFC 4254) for
1111 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
1112 otherwise we trigger 'Non-public channel' error messages on sshd
1113 systems with clientkeepalive enabled; noticed by sturm; ok djm;
1114 - markus@cvs.openbsd.org 2008/12/02 19:08:59
1116 backout 1.149, since it's not necessary and openssh clients send
1117 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
1118 - markus@cvs.openbsd.org 2008/12/02 19:09:38
1120 s/remote_id/id/ to be more consistent with other code; ok djm@
1123 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
1124 and tweak the is-sshd-running check in ssh-host-config. Patch from
1125 vinschen at redhat com.
1126 - (dtucker) OpenBSD CVS Sync
1127 - markus@cvs.openbsd.org 2008/11/21 15:47:38
1129 packet_disconnect() on padding error, too. should reduce the success
1130 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
1132 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
1134 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
1137 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
1138 declarations, removing an unnecessary union member and adding whitespace.
1139 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
1142 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
1143 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
1147 - (dtucker) OpenBSD CVS Sync
1148 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
1150 passord -> password;
1151 fixes user/5975 from Rene Maroufi
1152 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
1154 spelling/typo in comment
1155 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
1157 add space to some log/debug messages for readability; ok djm@ markus@
1158 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
1160 Move JPAKE define to make life easier for portable. ok djm@
1161 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
1163 typo fixed (overriden -> overridden)
1165 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
1167 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
1168 kerberosgetafstoken. ok dtucker@
1169 (Id sync only, we still want the ifdef in portable)
1170 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
1172 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
1173 permitopen's; ok and input dtucker@
1174 - djm@cvs.openbsd.org 2008/11/10 02:06:35
1175 [regress/putty-ciphers.sh]
1176 PuTTY supports AES CTR modes, so interop test against them too
1180 - djm@cvs.openbsd.org 2008/11/03 08:59:41
1182 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
1183 - djm@cvs.openbsd.org 2008/11/04 07:58:09
1185 need unistd.h for close() prototype
1187 - djm@cvs.openbsd.org 2008/11/04 08:22:13
1188 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
1189 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
1190 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
1192 Add support for an experimental zero-knowledge password authentication
1193 method using the J-PAKE protocol described in F. Hao, P. Ryan,
1194 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
1195 Security Protocols, Cambridge, April 2008.
1197 This method allows password-based authentication without exposing
1198 the password to the server. Instead, the client and server exchange
1199 cryptographic proofs to demonstrate of knowledge of the password while
1200 revealing nothing useful to an attacker or compromised endpoint.
1202 This is experimental, work-in-progress code and is presently
1203 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
1205 "just commit it. It isn't too intrusive." deraadt@
1206 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
1208 because parse_forward() is now used to parse all forward types (DLR),
1209 and it malloc's space for host variables, we don't need to malloc
1210 here. fixes small memory leaks.
1212 previously dynamic forwards were not parsed in parse_forward() and
1213 space was not malloc'd in that case.
1216 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
1217 [clientloop.c ssh.1]
1218 add dynamic forward escape command line; ok djm@
1222 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
1224 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
1225 known_hosts). ok djm@
1226 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
1228 Add VisualHostKey to example file, ok djm@
1229 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
1231 In random art visualization, make sure to use the end marker only at the
1232 end. Initial diff by Dirk Loss, tweaks and ok djm@
1233 - markus@cvs.openbsd.org 2008/07/31 14:48:28
1235 don't allocate space for empty banners; report t8m at centrum.cz;
1237 - krw@cvs.openbsd.org 2008/08/02 04:29:51
1239 whitepsace -> whitespace. From Matthew Clarke via bugs@.
1240 - djm@cvs.openbsd.org 2008/08/21 04:09:57
1242 allow ForceCommand internal-sftp with arguments. based on patch from
1243 michael.barabanov AT gmail.com; ok markus@
1244 - djm@cvs.openbsd.org 2008/09/06 12:24:13
1246 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
1248 (ID sync only for portable - we still need this)
1249 - markus@cvs.openbsd.org 2008/09/11 14:22:37
1250 [compat.c compat.h nchan.c ssh.c]
1251 only send eow and no-more-sessions requests to openssh 5 and newer;
1252 fixes interop problems with broken ssh v2 implementations; ok djm@
1253 - millert@cvs.openbsd.org 2008/10/02 14:39:35
1255 Convert an unchecked strdup to xstrdup. OK deraadt@
1256 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
1258 do not give an example of how to chmod files: we can presume the user
1259 knows that. removes an ambiguity in the permission of authorized_keys;
1261 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
1263 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
1265 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
1266 and (as is fairly typical) did not report the problem to us. But this fix
1269 - djm@cvs.openbsd.org 2008/10/08 23:34:03
1271 Add -y option to force logging via syslog rather than stderr.
1272 Useful for daemonised ssh connection (ssh -f). Patch originally from
1274 - djm@cvs.openbsd.org 2008/10/09 03:50:54
1275 [servconf.c sshd_config.5]
1276 support setting PermitEmptyPasswords in a Match block
1277 requested in PR3891; ok dtucker@
1278 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
1281 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
1283 spelling in comment; ok djm@
1284 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
1286 typo in error message; ok djm@
1287 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
1289 use 'Privileged ports can be forwarded only when logging in as root on
1290 the remote machine.' for RemoteForward just like ssh.1 -R.
1292 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
1294 use #define ROQUIET here; no binary change. ok dtucker@
1295 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
1297 correct and clarify VisualHostKey; ok jmc@
1298 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
1299 [clientloop.c sshd.c]
1300 don't need to #include "monitor_fdpass.h"
1301 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
1303 remove unused #define DISPATCH_MIN; ok markus@
1304 - djm@cvs.openbsd.org 2008/11/01 04:50:08
1306 sprinkle ARGSUSED on dispatch handlers
1307 nuke stale unusued prototype
1308 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1310 fix some typos in log messages; ok djm@
1311 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1312 [ssh-keyscan.1 ssh-keyscan.c]
1313 the ellipsis is not an optional argument; while here, improve spacing.
1314 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1315 [clientloop.c readconf.c readconf.h ssh.c]
1316 merge dynamic forward parsing into parse_forward();
1317 'i think this is OK' djm@
1318 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1320 protocol 2 tty modes support is now 7.5 years old so remove these
1321 debug3()s; ok deraadt@
1322 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1324 remove valueless comment
1325 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1328 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1329 Make example scripts generate keys with default sizes rather than fixed,
1330 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1331 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1332 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1333 incorrect auth group in example files;
1334 patch from imorgan AT nas.nasa.gov
1337 - (dtucker) [config.guess config.sub] Update to latest versions from
1338 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1342 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1343 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1344 from Nicholas Marriott.
1347 - (djm) OpenBSD CVS Sync
1348 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1350 do not try to print options that have been compile-time disabled
1351 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1353 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1354 has been compiled in); report from nix-corp AT esperi.org.uk
1358 - (djm) OpenBSD CVS Sync
1359 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1361 no need for .Pp before or after .Sh;
1362 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1365 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1366 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1367 - (djm) Release OpenSSH-5.1
1370 - (djm) OpenBSD CVS Sync
1371 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1373 strnvis preauth banner; pointed out by mpf@ ok markus@
1374 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1376 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1377 report and patch from res AT qoxp.net (bz#1200); ok markus@
1378 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1379 code, replace with equivalent cygwin library call. Patch from vinschen
1380 at redhat.com, ok djm@.
1381 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1385 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1387 number of pipelined requests is now 64;
1388 prodded by Iain.Morgan AT nasa.gov
1389 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1391 rename variable first_gc -> last_gc (since it is actually the last
1393 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1395 this loop index should be automatic, not static
1398 - (djm) OpenBSD CVS Sync
1399 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1401 Change "ssh-keygen -F [host] -l" to not display random art unless
1402 -v is also specified, making it consistent with the manual and other
1405 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1407 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1408 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1409 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1411 increase number of piplelined requests so they properly fill the
1412 (recently increased) channel window. prompted by rapier AT psc.edu;
1414 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1416 mention requirement for /dev/log inside chroot when using sftp-server
1417 with ChrootDirectory
1418 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1419 avoid clash with sin(3) function; reported by
1420 cristian.ionescu-idbohrn AT axis.com
1421 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1422 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1423 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1424 reported by cristian.ionescu-idbohrn AT axis.com
1425 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1426 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1427 Revamped and simplified Cygwin ssh-host-config script that uses
1428 unified csih configuration tool. Requires recent Cygwin.
1429 Patch from vinschen AT redhat.com
1432 - (djm) OpenBSD CVS Sync
1433 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1435 unbreak; move clearing of cctx struct to before first use
1436 reported by dkrause@
1437 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1439 better description for -i flag:
1440 s/RSA authentication/public key authentication/
1441 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1442 return EAI_FAMILY when trying to lookup unsupported address family;
1443 from vinschen AT redhat.com
1446 - (djm) OpenBSD CVS Sync
1447 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1449 we don't need arg after the debug3() was removed. from lint.
1451 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1453 /*NOTREACHED*/ for lint warning:
1454 warning: function key_equal falls off bottom without returning value
1456 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1458 missing bzero; from mickey; ok djm@
1459 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1460 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1461 sync v1 and v2 traffic accounting; add it to sshd, too;
1465 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1466 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1467 account check failure path. The vulnerable format buffer is supplied
1468 from PAM and should not contain attacker-supplied data.
1469 - (djm) [auth.c] Missing unistd.h for close()
1470 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1473 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1474 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1475 hotpop.com, w/ dtucker@
1476 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1477 Tru64. readv doesn't seem to be a comparable object there.
1478 bz#1386, patch from dtucker@ ok me
1479 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1480 - (djm) [configure.ac] unbreak: remove extra closing brace
1481 - (djm) OpenBSD CVS Sync
1482 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1484 handle EINTR in packet_write_poll()l ok dtucker@
1485 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1487 Make protocol 1 MaxAuthTries logic match protocol 2's.
1488 Do not treat the first protocol 2 authentication attempt as
1489 a failure IFF it is for method "none".
1490 Makes MaxAuthTries' user-visible behaviour identical for
1493 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1498 - (dtucker) OpenBSD CVS Sync
1499 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1501 really really remove the freebie "none" auth try for protocol 2
1502 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1504 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1505 enabled, delay the fork until after replies for any -R forwards have
1506 been seen. Allows for robust detection of -R forward failure when
1507 using -f (similar to bz#92); ok dtucker@
1508 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1510 avoid nasty double free; ok dtucker@ djm@
1511 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1512 [servconf.c groupaccess.h groupaccess.c]
1513 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1514 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1516 Make debug a little clearer. ok djm@
1517 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1518 [regress/key-options.sh]
1519 shell portability: use "=" instead of "==" in test(1) expressions,
1520 double-quote string with backslash escaped /
1521 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1522 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1523 remove "set -e" left over from debugging
1524 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1525 [regress/conch-ciphers.sh]
1526 explicitly disable conch options that could interfere with the test
1527 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1528 returns EXDEV. Patch from Mike Garrison, ok djm@
1529 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1530 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1531 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1532 some platforms (HP nonstop) it is a distinct errno;
1533 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1536 - (dtucker) OpenBSD CVS Sync
1537 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1539 typo: s/constraint_date/constraint_data/
1540 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1542 only pass channel requests on session channels through to the session
1543 channel handler, avoiding spurious log messages; ok! markus@
1544 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1546 only send eow@openssh.com notifications for session channels; ok! markus@
1547 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1549 clarify that eow@openssh.com is only sent on session channels
1550 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1552 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1553 host key check. ok djm@
1554 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1555 [sshconnect.c sshd.c]
1556 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1557 in order to comply with RFC 4253. bz #1443, ok djm@
1558 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1560 fix some typos; ok djm@
1561 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1562 [sshd_config sshd_config.5 sshd.8 servconf.c]
1563 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1564 bits; prodded by & ok dtucker@ ok deraadt@
1565 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1566 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1567 Merge duplicate host key file checks, based in part on a patch from Rob
1568 Holland via bz #1348 . Also checks for non-regular files during protocol
1570 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1571 [auth2-none.c auth2.c]
1572 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1573 Check whether client has exceeded MaxAuthTries before running
1574 an authentication method and skip it if they have, previously it
1575 would always allow one try (for "none" auth).
1576 Preincrement failure count before post-auth test - previously this
1577 checked and postincremented, also to allow one "none" try.
1578 Together, these two changes always count the "none" auth method
1579 which could be skipped by a malicious client (e.g. an SSH worm)
1580 to get an extra attempt at a real auth method. They also make
1581 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1582 sshd_config Match block).
1583 Also, move sending of any preauth banner from "none" auth method
1584 to the first call to input_userauth_request(), so worms that skip
1585 the "none" method get to see it too.
1588 - (djm) OpenBSD CVS Sync
1589 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1590 [regress/Makefile regress/key-options.sh]
1591 Add regress test for key options. ok djm@
1592 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1594 Don't run cipher-speed test by default; mistakenly enabled by me
1595 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1596 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1597 very basic regress test against Twisted Conch in "make interop"
1598 target (conch is available in ports/devel/py-twisted/conch);
1600 - (djm) [regress/Makefile] search for conch by path, like we do putty
1603 - (djm) OpenBSD CVS Sync
1604 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1606 use optopt to get invalid flag, instead of return value of getopt,
1607 which is always '?'; ok djm@
1608 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1610 add key length to visual fingerprint; zap magical constants;
1612 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1613 [sftp-client.c sftp-server.c]
1614 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1615 bits. Note that this only affects explicit setting of modes (e.g. via
1616 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1618 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1619 [dh.c dh.h moduli.c]
1620 when loading moduli from /etc/moduli in sshd(8), check that they
1621 are of the expected "safe prime" structure and have had
1622 appropriate primality tests performed;
1623 feedback and ok dtucker@
1624 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1625 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1626 Move SSH Fingerprint Visualization away from sharing the config option
1627 CheckHostIP to an own config option named VisualHostKey.
1628 While there, fix the behaviour that ssh would draw a random art picture
1629 on every newly seen host even when the option was not enabled.
1630 prodded by deraadt@, discussions,
1631 help and ok markus@ djm@ dtucker@
1632 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1634 add VisualHostKey to the list of options listed in -o;
1635 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1638 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1640 refuse to add a key that has unknown constraints specified;
1642 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1644 reset global compat flag after processing a protocol 2 signature
1645 request with the legacy DSA encoding flag set; ok markus
1646 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1647 [PROTOCOL PROTOCOL.agent]
1648 document the protocol used by ssh-agent; "looks ok" markus@
1651 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1652 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1655 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1657 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1658 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1661 - (dtucker) OpenBSD CVS Sync
1662 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1663 [session.c channels.c]
1664 Rename the isatty argument to is_tty so we don't shadow
1665 isatty(3). ok markus@
1666 - (dtucker) [channels.c] isatty -> is_tty here too.
1669 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1671 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1673 wrap long line at 80 chars
1674 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1676 ensure default umask disallows at least group and world write; ok djm@
1677 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1679 suppress the warning message from chdir(homedir) failures
1680 when chrooted (bz#1461); ok dtucker
1681 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1683 Mention that scp follows symlinks during -r. bz #1466,
1684 from nectar at apple
1685 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1687 MaxSessions is allowed in a Match block too
1688 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1689 [servconf.c sshd_config.5]
1690 Allow MaxAuthTries within a Match block. ok djm@
1691 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1692 [channels.c channels.h session.c]
1693 don't call isatty() on a pty master, instead pass a flag down to
1694 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1695 hang on exit on Solaris (bz#1463) in portable but is actually
1696 a generic bug; ok dtucker deraadt markus
1699 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1700 replacement code; patch from ighighi AT gmail.com in bz#1240;
1704 - (dtucker) OpenBSD CVS Sync
1705 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1707 compile on older gcc; no decl after code
1708 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1710 Clear key options in the monitor on failed authentication, prevents
1711 applying additional restrictions to non-pubkey authentications in
1712 the case where pubkey fails but another method subsequently succeeds.
1713 bz #1472, found by Colin Watson, ok markus@ djm@
1714 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1715 [auth2-pubkey.c auth-rhosts.c]
1716 Include unistd.h for close(), prevents warnings in -portable
1717 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1719 Friendlier error messages for mux fallback. ok djm@
1720 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1722 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1723 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1725 Explain the use of SSH fpr visualization using random art, and cite the
1726 original scientific paper inspiring that technique.
1727 Much help with English and nroff by jmc@, thanks.
1728 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1729 despite its name doesn't seem to implement all of GSSAPI. Patch from
1730 Jan Engelhardt, sanity checked by Simon Wilkinson.
1733 - (dtucker) OpenBSD CVS Sync
1734 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1736 kill trailing whitespace;
1737 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1738 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1740 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1741 graphical hash visualization schemes known as "random art", and by
1742 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1744 Scientific publication (original paper):
1745 "Hash Visualization: a New Technique to improve Real-World Security",
1746 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1747 Techniques and E-Commerce (CrypTEC '99)
1748 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1749 The algorithm used here is a worm crawling over a discrete plane,
1750 leaving a trace (augmenting the field) everywhere it goes.
1751 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1752 makes the respective movement vector be ignored for this turn,
1753 thus switching to the other color of the chessboard.
1754 Graphs are not unambiguous for now, because circles in graphs can be
1755 walked in either direction.
1756 discussions with several people,
1757 help, corrections and ok markus@ djm@
1758 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1760 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1761 would not display you the random art as intended, spotted by canacar@
1762 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1763 [ssh-keygen.c ssh-keygen.1]
1764 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1765 that is not how it was envisioned.
1766 Also correct manpage saying that -v is needed along with -l for it to work.
1768 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1770 simpler way of computing the augmentations; ok grunk@
1771 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1773 CheckHostIP set to ``fingerprint'' will display both hex and random art
1775 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1777 #define statements that are not atoms need braces around them, else they
1778 will cause trouble in some cases.
1779 Also do a computation of -1 once, and not in a loop several times.
1781 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1782 [dns.c canohost.c sshconnect.c]
1783 Do not pass "0" strings as ports to getaddrinfo because the lookups
1784 can slow things down and we never use the service info anyway. bz
1785 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1787 djm belives that the reason for the "0" strings is to ensure that
1788 it's not possible to call getaddrinfo with both host and port being
1789 NULL. In the case of canohost.c host is a local array. In the
1790 case of sshconnect.c, it's checked for null immediately before use.
1791 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1792 be non-null but it's not obvious, so I added a warning message in
1793 case it is ever passed a null.
1794 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1796 Make ssh print the random art also when ssh'ing to a host using IP only.
1797 spotted by naddy@, ok and help djm@ dtucker@
1798 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1800 use an odd number of rows and columns and a separate start marker, looks
1802 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1803 [clientloop.h mux.c channels.c clientloop.c channels.h]
1804 Enable ~ escapes for multiplex slave sessions; give each channel
1805 its own escape state and hook the escape filters up to muxed
1807 Mux slaves do not currently support the ~^Z and ~& escapes.
1808 NB. this change cranks the mux protocol version, so a new ssh
1809 mux client will not be able to connect to a running old ssh
1812 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1813 [clientloop.h ssh.c clientloop.c]
1814 maintain an ordered queue of outstanding global requests that we
1815 expect replies to, similar to the per-channel confirmation queue.
1816 Use this queue to verify success or failure for remote forward
1817 establishment in a race free way.
1819 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1821 thall shalt not code past the eightieth column
1822 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1824 thal shalt not code past the eightieth column
1825 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1827 document tun@openssh.com forwarding method
1828 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1830 some more TODO for me
1831 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1833 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1834 random art. while there, stress the fact that the field base should at
1835 least be 8 characters for the pictures to make sense.
1837 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1839 We already mark the start of the worm, now also mark the end of the worm
1840 in our random art drawings.
1842 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1843 [clientloop.h channels.h clientloop.c channels.c mux.c]
1844 The multiplexing escape char handler commit last night introduced a
1845 small memory leak per session; plug it.
1846 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1847 [ssh_config.5 ssh.c]
1848 keyword expansion for localcommand. ok djm@
1849 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1850 [ssh_config.5 ssh-keygen.1]
1851 tweak the ascii art text; ok grunk
1852 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1853 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1854 Make keepalive timeouts apply while waiting for a packet, particularly
1855 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1856 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1858 print extension revisions for extensions that we understand
1859 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1861 I was coalescing expected global request confirmation replies at
1862 the wrong end of the queue - fix; prompted by markus@
1863 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1865 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1867 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1869 add my copyright, ok djm@
1870 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1872 tweak wording in message, ok deraadt@ jmc@
1873 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1875 replace __dead with __attribute__((noreturn)), makes things
1876 a little easier to port. Also, add it to sigdie(). ok djm@
1877 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1879 fall back to creating a new TCP connection on most multiplexing errors
1880 (socket connect fail, invalid version, refused permittion, corrupted
1881 messages, etc.); bz #1329 ok dtucker@
1882 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1884 upcast size_t to u_long to match format arg; ok djm@
1885 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1887 upcast another size_t to u_long to match format
1888 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1890 upcast uid to long with matching %ld, prevents warnings in portable
1891 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1892 [auth2-pubkey.c auth-rhosts.c]
1893 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1894 regular files; report from Solar Designer via Colin Watson in bz#1471
1896 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1897 takes 2 more args. with djm@
1898 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1900 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1901 systems. Patch from R. Scott Bailey.
1902 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1903 on big endian machines, so ifdef them for little-endian only to prevent
1904 unused function warnings on big-endians.
1905 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1906 compiler warnings on some platforms. Based on a discussion with otto@
1909 - (djm) [channels.c configure.ac]
1910 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1914 - (dtucker) OpenBSD CVS Sync
1915 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1916 [servconf.c match.h sshd_config.5]
1917 support CIDR address matching in sshd_config "Match address" blocks, with
1918 full support for negation and fall-back to classic wildcard matching.
1920 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1921 PasswordAuthentication yes
1922 addrmatch.c code mostly lifted from flowd's addr.c
1923 feedback and ok dtucker@
1924 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1926 better reference for pattern-list
1927 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1928 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1929 Add extended test mode (-T) and connection parameters for test mode (-C).
1930 -T causes sshd to write its effective configuration to stdout and exit.
1931 -C causes any relevant Match rules to be applied before output. The
1932 combination allows tesing of the parser and config files. ok deraadt djm
1933 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1936 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1939 - fix SYNOPSIS, and sort options
1940 - some minor additional fixes
1941 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1942 [regress/test-exec.sh]
1943 Don't generate putty keys if we're not going to use them. ok djm
1944 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1945 [regress/addrmatch.sh regress/Makefile]
1946 Regress test for Match CIDR rules. ok djm@
1947 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1949 Use a more portable construct for checking if we're running a putty test
1950 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1953 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1955 clarify that Host patterns are space-separated. ok deraadt
1956 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1957 [PROTOCOL ssh.c serverloop.c]
1958 Add a no-more-sessions@openssh.com global request extension that the
1959 client sends when it knows that it will never request another session
1960 (i.e. when session multiplexing is disabled). This allows a server to
1961 disallow further session requests and terminate the session.
1962 Why would a non-multiplexing client ever issue additional session
1963 requests? It could have been attacked with something like SSH'jack:
1964 http://www.storm.net.nz/projects/7
1965 feedback & ok markus
1966 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1967 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1968 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1969 ok and extensive testing dtucker@
1970 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1972 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1973 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1974 [Makefile regress/key-options.sh]
1975 Add regress test for key options. ok djm@
1976 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1977 since the new CIDR code in addmatch.c references it.
1978 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1979 specific tests on platforms that don't do IPv6.
1980 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1982 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1985 - (dtucker) OpenBSD CVS Sync
1986 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
1988 Add case for ENOSYS in errno_to_portable; ok deraadt
1989 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
1990 [sftp.c sftp-client.c sftp-client.h]
1991 Have the sftp client store the statvfs replies in wire format,
1992 which prevents problems when the server's native sizes exceed the
1994 Also extends the sizes of the remaining 32bit wire format to 64bit,
1995 they're specified as unsigned long in the standard.
1996 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
1998 Extend 32bit -> 64bit values for statvfs extension missed in previous
2000 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
2002 Use a $OpenBSD tag so our scripts will sync changes.
2005 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
2006 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
2007 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
2008 fstatvfs and remove #defines around statvfs code. ok djm@
2009 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
2010 macro to convert fsid to unsigned long for platforms where fsid is a
2014 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
2015 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
2016 Do not enable statvfs extensions on platforms that do not have statvfs.
2017 - (dtucker) OpenBSD CVS Sync
2018 - djm@cvs.openbsd.org 2008/05/19 06:14:02
2019 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
2020 - djm@cvs.openbsd.org 2008/05/19 15:45:07
2021 [sshtty.c ttymodes.c sshpty.h]
2022 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2023 we would send the modes corresponding to a zeroed struct termios,
2024 whereas we should have been sending an empty list of modes.
2025 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2026 - djm@cvs.openbsd.org 2008/05/19 15:46:31
2028 support -l (print fingerprint) in combination with -F (find host) to
2029 search for a host in ~/.ssh/known_hosts and display its fingerprint;
2031 - djm@cvs.openbsd.org 2008/05/19 20:53:52
2033 unbreak tree by committing this bit that I missed from:
2034 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2035 we would send the modes corresponding to a zeroed struct termios,
2036 whereas we should have been sending an empty list of modes.
2037 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2040 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
2041 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
2042 OpenSSH did not make requests with upper bounds in this range.
2045 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
2046 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
2047 Fix compilation on Linux, including pulling in fmt_scaled(3)
2048 implementation from OpenBSD's libutil.
2051 - (djm) OpenBSD CVS Sync
2052 - djm@cvs.openbsd.org 2008/04/04 05:14:38
2054 ChrootDirectory is supported in Match blocks (in fact, it is most useful
2055 there). Spotted by Minstrel AT minstrel.org.uk
2056 - djm@cvs.openbsd.org 2008/04/04 06:44:26
2058 oops, some unrelated stuff crept into that commit - backout.
2060 - djm@cvs.openbsd.org 2008/04/05 02:46:02
2062 HostbasedAuthentication is supported under Match too
2063 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
2064 [configure.ac] Implement arc4random_buf(), import implementation of
2065 arc4random_uniform() from OpenBSD
2066 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
2067 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
2068 - (djm) OpenBSD CVS Sync
2069 - djm@cvs.openbsd.org 2008/04/13 00:22:17
2071 Use arc4random_buf() when requesting more than a single word of output
2072 Use arc4random_uniform() when the desired random number upper bound
2073 is not a power of two
2074 ok deraadt@ millert@
2075 - djm@cvs.openbsd.org 2008/04/18 12:32:11
2076 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
2077 introduce sftp extension methods statvfs@openssh.com and
2078 fstatvfs@openssh.com that implement statvfs(2)-like operations,
2079 based on a patch from miklos AT szeredi.hu (bz#1399)
2080 also add a "df" command to the sftp client that uses the
2081 statvfs@openssh.com to produce a df(1)-like display of filesystem
2082 space and inode utilisation
2084 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
2087 - djm@cvs.openbsd.org 2008/04/18 22:01:33
2089 remove unneccessary parentheses
2090 - otto@cvs.openbsd.org 2008/04/29 11:20:31
2092 garbage collect two unused fields in struct mm_master; ok markus@
2093 - djm@cvs.openbsd.org 2008/04/30 10:14:03
2094 [ssh-keyscan.1 ssh-keyscan.c]
2095 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
2096 larsnooden AT openoffice.org
2097 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
2098 [servconf.c servconf.h session.c sshd_config.5]
2099 Enable the AllowAgentForwarding option in sshd_config (global and match
2100 context), to specify if agents should be permitted on the server.
2101 As the man page states:
2102 ``Note that disabling Agent forwarding does not improve security
2103 unless users are also denied shell access, as they can always install
2104 their own forwarders.''
2105 ok djm@, ok and a mild frown markus@
2106 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
2108 push the sshd_config bits in, spotted by ajacoutot@
2109 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
2112 - markus@cvs.openbsd.org 2008/05/08 06:59:01
2113 [bufaux.c buffer.h channels.c packet.c packet.h]
2114 avoid extra malloc/copy/free when receiving data over the net;
2115 ~10% speedup for localhost-scp; ok djm@
2116 - djm@cvs.openbsd.org 2008/05/08 12:02:23
2117 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
2118 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
2120 Implement a channel success/failure status confirmation callback
2121 mechanism. Each channel maintains a queue of callbacks, which will
2122 be drained in order (RFC4253 guarantees confirm messages are not
2123 reordered within an channel).
2124 Also includes a abandonment callback to clean up if a channel is
2125 closed without sending confirmation messages. This probably
2126 shouldn't happen in compliant implementations, but it could be
2127 abused to leak memory.
2128 ok markus@ (as part of a larger diff)
2129 - djm@cvs.openbsd.org 2008/05/08 12:21:16
2130 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
2131 [sshd_config sshd_config.5]
2132 Make the maximum number of sessions run-time controllable via
2133 a sshd_config MaxSessions knob. This is useful for disabling
2134 login/shell/subsystem access while leaving port-forwarding working
2135 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
2136 simply increasing the number of allows multiplexed sessions.
2137 Because some bozos are sure to configure MaxSessions in excess of the
2138 number of available file descriptors in sshd (which, at peak, might be
2139 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
2140 on error paths, and make it fail gracefully on out-of-fd conditions -
2141 sending channel errors instead of than exiting with fatal().
2142 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
2144 - djm@cvs.openbsd.org 2008/05/08 13:06:11
2145 [clientloop.c clientloop.h ssh.c]
2146 Use new channel status confirmation callback system to properly deal
2147 with "important" channel requests that fail, in particular command exec,
2148 shell and subsystem requests. Previously we would optimistically assume
2149 that the requests would always succeed, which could cause hangs if they
2150 did not (e.g. when the server runs out of fds) or were unimplemented by
2151 the server (bz #1384)
2152 Also, properly report failing multiplex channel requests via the mux
2153 client stderr (subject to LogLevel in the mux master) - better than
2155 most bits ok markus@ (as part of a larger diff)
2156 - djm@cvs.openbsd.org 2008/05/09 04:55:56
2157 [channels.c channels.h clientloop.c serverloop.c]
2158 Try additional addresses when connecting to a port forward destination
2159 whose DNS name resolves to more than one address. The previous behaviour
2160 was to try the first address and give up.
2161 Reported by stig AT venaas.com in bz#343
2162 great feedback and ok markus@
2163 - djm@cvs.openbsd.org 2008/05/09 14:18:44
2164 [clientloop.c clientloop.h ssh.c mux.c]
2165 tidy up session multiplexing code, moving it into its own file and
2166 making the function names more consistent - making ssh.c and
2167 clientloop.c a fair bit more readable.
2169 - djm@cvs.openbsd.org 2008/05/09 14:26:08
2171 dingo stole my diff hunk
2172 - markus@cvs.openbsd.org 2008/05/09 16:16:06
2174 re-add the USE_PIPES code and enable it.
2175 without pipes shutdown-read from the sshd does not trigger
2176 a SIGPIPE when the forked program does a write.
2178 (Id sync only, USE_PIPES never left portable OpenSSH)
2179 - markus@cvs.openbsd.org 2008/05/09 16:17:51
2181 error-fd race: don't enable the error fd in the select bitmask
2182 for channels with both in- and output closed, since the channel
2183 will go away before we call select();
2184 report, lots of debugging help and ok djm@
2185 - markus@cvs.openbsd.org 2008/05/09 16:21:13
2186 [channels.h clientloop.c nchan.c serverloop.c]
2188 ssh -2 localhost od /bin/ls | true
2189 ignoring SIGPIPE by adding a new channel message (EOW) that signals
2190 the peer that we're not interested in any data it might send.
2191 fixes bz #85; discussion, debugging and ok djm@
2192 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
2194 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
2195 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
2196 - djm@cvs.openbsd.org 2008/05/15 23:52:24
2198 document eow message in ssh protocol 2 channel state machine;
2199 feedback and ok markus@
2200 - djm@cvs.openbsd.org 2008/05/18 21:29:05
2202 comment extension announcement
2203 - djm@cvs.openbsd.org 2008/05/16 08:30:42
2205 document our protocol extensions and deviations; ok markus@
2206 - djm@cvs.openbsd.org 2008/05/17 01:31:56
2208 grammar and correctness fixes from stevesk@
2211 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
2212 time warnings on LynxOS. Patch from ops AT iki.fi
2213 - (djm) Force string arguments to replacement setproctitle() though
2214 strnvis first. Ok dtucker@
2217 - (djm) OpenBSD CVS sync:
2218 - markus@cvs.openbsd.org 2008/04/02 15:36:51
2220 avoid possible hijacking of x11-forwarded connections (back out 1.183)
2221 CVE-2008-1483; ok djm@
2222 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
2224 remove trailing whitespace;
2225 - djm@cvs.openbsd.org 2008/04/03 09:50:14
2228 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
2229 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
2230 - (djm) [README] Update link to release notes
2231 - (djm) Release 5.0p1