2 - (djm) OpenBSD CVS Sync
3 - djm@cvs.openbsd.org 2010/01/28 00:21:18
5 downgrade an error() to a debug() - this particular case can be hit in
6 normal operation for certain sequences of mux slave vs session closure
8 - djm@cvs.openbsd.org 2010/01/29 00:20:41
10 set FD_CLOEXEC on sock_in/sock_out; bz#1706 from jchadima AT redhat.com
14 - (dtucker) [openbsd-compat/openssl-compat.c] Bug #1707: Call OPENSSL_config()
15 after registering the hardware engines, which causes the openssl.cnf file to
16 be processed. See OpenSSL's man page for OPENSSL_config(3) for details.
17 Patch from Solomon Peachy, ok djm@.
20 - (djm) OpenBSD CVS Sync
21 - djm@cvs.openbsd.org 2010/01/26 02:15:20
23 -Wuninitialized and remove a // comment; from portable
25 - djm@cvs.openbsd.org 2010/01/27 13:26:17
27 fix bug introduced in mux rewrite:
29 In a mux master, when a socket to a mux slave closes before its server
30 session (as may occur when the slave has been signalled), gracefully
31 close the server session rather than deleting its channel immediately.
32 A server may have more messages on that channel to send (e.g. an exit
33 message) that will fatal() the client if they are sent to a channel that
34 has been prematurely deleted.
36 spotted by imorgan AT nas.nasa.gov
37 - djm@cvs.openbsd.org 2010/01/27 19:21:39
39 add missing "p" flag to getopt optstring;
40 bz#1704 from imorgan AT nas.nasa.gov
43 - (djm) OpenBSD CVS Sync
44 - tedu@cvs.openbsd.org 2010/01/17 21:49:09
46 Correct and clarify ssh-add's password asking behavior.
47 Improved text dtucker and ok jmc
48 - dtucker@cvs.openbsd.org 2010/01/18 01:50:27
50 s/long long unsigned/unsigned long long/, from tim via portable
51 (Id sync only, change already in portable)
52 - djm@cvs.openbsd.org 2010/01/26 01:28:35
53 [channels.c channels.h clientloop.c clientloop.h mux.c nchan.c ssh.c]
54 rewrite ssh(1) multiplexing code to a more sensible protocol.
56 The new multiplexing code uses channels for the listener and
57 accepted control sockets to make the mux master non-blocking, so
58 no stalls when processing messages from a slave.
60 avoid use of fatal() in mux master protocol parsing so an errant slave
61 process cannot take down a running master.
63 implement requesting of port-forwards over multiplexed sessions. Any
64 port forwards requested by the slave are added to those the master has
67 add support for stdio forwarding ("ssh -W host:port ...") in mux slaves.
69 document master/slave mux protocol so that other tools can use it to
70 control a running ssh(1). Note: there are no guarantees that this
71 protocol won't be incompatibly changed (though it is versioned).
73 feedback Salvador Fandino, dtucker@
74 channel changes ok markus@
77 - (tim) [configure.ac] Due to constraints in Windows Sockets in terms of
78 socket inheritance, reduce the default SO_RCVBUF/SO_SNDBUF buffer size
79 in Cygwin to 65535. Patch from Corinna Vinschen.
82 - (tim) [configure.ac] OpenServer 5 needs BROKEN_GETADDRINFO too.
83 - (tim) [configure.ac] On SVR5 systems, use the C99-conforming functions
84 snprintf() and vsnprintf() named _xsnprintf() and _xvsnprintf().
87 - (dtucker) [openbsd-compat/pwcache.c] Pull in includes.h and thus defines.h
88 so we correctly detect whether or not we have a native user_from_uid.
89 - (dtucker) [openbsd-compat/openbsd-compat.h] Prototypes for user_from_uid
91 - (dtucker) [openbsd-compat/openbsd-compat.h] Fix prototypes, spotted by
93 - (dtucker) OpenBSD CVS Sync
94 - markus@cvs.openbsd.org 2010/01/15 09:24:23
97 - (dtucker) [openbsd-compat/pwcache.c] Shrink ifdef area to prevent unused
99 - (dtucker) [openbsd-compat/openbsd-compat.h] Typo.
100 - (tim) [regress/portnum.sh] Shell portability fix.
101 - (tim) [configure.ac] Define BROKEN_GETADDRINFO on SVR5 systems. The native
102 getaddrinfo() is too old and limited for addr_pton() in addrmatch.c.
103 - (tim) [roaming_client.c] Use of <sys/queue.h> is not really portable so we
104 use "openbsd-compat/sys-queue.h". s/long long unsigned/unsigned long long/
105 to keep USL compilers happy.
108 - (dtucker) OpenBSD CVS Sync
109 - jmc@cvs.openbsd.org 2010/01/13 12:48:34
111 sftp.1: put ls -h in the right place
112 sftp.c: as above, plus add -p to get/put, and shorten their arg names
113 to keep the help usage nicely aligned
115 - djm@cvs.openbsd.org 2010/01/13 23:47:26
117 when using ChrootDirectory, make sure we test for the existence of the
118 user's shell inside the chroot; bz #1679, patch from alex AT rtfs.hu;
120 - dtucker@cvs.openbsd.org 2010/01/14 23:41:49
122 use user_from{uid,gid} to lookup up ids since it keeps a small cache.
124 - guenther@cvs.openbsd.org 2010/01/15 00:05:22
126 Reset SIGTERM to SIG_DFL before executing ssh, so that even if sftp
127 inherited SIGTERM as ignored it will still be able to kill the ssh it
130 - (dtucker) [openbsd-compat/pwcache.c] Pull in pwcache.c from OpenBSD (no
131 changes yet but there will be some to come).
132 - (dtucker) [configure.ac openbsd-compat/{Makefile.in,pwcache.c} Portability
133 for pwcache. Also, added caching of negative hits.
136 - (djm) [platform.h] Add missing prototype for
137 platform_krb5_get_principal_name
140 - (dtucker) [monitor_fdpass.c] Wrap poll.h include in ifdefs.
141 - (dtucker) [openbsd-compat/readpassphrase.c] Resync against OpenBSD's r1.18:
142 missing restore of SIGTTOU and some whitespace.
143 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.21.
144 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.22.
145 Fixes bz #1590, where sometimes you could not interrupt a connection while
146 ssh was prompting for a passphrase or password.
147 - (dtucker) OpenBSD CVS Sync
148 - dtucker@cvs.openbsd.org 2010/01/13 00:19:04
149 [sshconnect.c auth.c]
150 Fix a couple of typos/mispellings in comments
151 - dtucker@cvs.openbsd.org 2010/01/13 01:10:56
153 Ignore and log any Protocol 1 keys where the claimed size is not equal to
154 the actual size. Noted by Derek Martin, ok djm@
155 - dtucker@cvs.openbsd.org 2010/01/13 01:20:20
156 [canohost.c ssh-keysign.c sshconnect2.c]
157 Make HostBased authentication work with a ProxyCommand. bz #1569, patch
158 from imorgan at nas nasa gov, ok djm@
159 - djm@cvs.openbsd.org 2010/01/13 01:40:16
160 [sftp.c sftp-server.c sftp.1 sftp-common.c sftp-common.h]
161 support '-h' (human-readable units) for sftp's ls command, just like
163 - djm@cvs.openbsd.org 2010/01/13 03:48:13
164 [servconf.c servconf.h sshd.c]
165 avoid run-time failures when specifying hostkeys via a relative
166 path by prepending the cwd in these cases; bz#1290; ok dtucker@
167 - djm@cvs.openbsd.org 2010/01/13 04:10:50
169 don't append a space after inserting a completion of a directory (i.e.
170 a path ending in '/') for a slightly better user experience; ok dtucker@
171 - (dtucker) [sftp-common.c] Wrap include of util.h in an ifdef.
172 - (tim) [defines.h] openbsd-compat/readpassphrase.c now needs _NSIG.
173 feedback and ok dtucker@
176 - (dtucker) OpenBSD CVS Sync
177 - dtucker@cvs.openbsd.org 2010/01/11 01:39:46
178 [ssh_config channels.c ssh.1 channels.h ssh.c]
179 Add a 'netcat mode' (ssh -W). This connects stdio on the client to a
180 single port forward on the server. This allows, for example, using ssh as
181 a ProxyCommand to route connections via intermediate servers.
182 bz #1618, man page help from jmc@, ok markus@
183 - dtucker@cvs.openbsd.org 2010/01/11 04:46:45
184 [authfile.c sshconnect2.c]
185 Do not prompt for a passphrase if we fail to open a keyfile, and log the
186 reason the open failed to debug.
187 bz #1693, found by tj AT castaglia org, ok djm@
188 - djm@cvs.openbsd.org 2010/01/11 10:51:07
190 when converting keys, truncate key comments at 72 chars as per RFC4716;
191 bz#1630 reported by tj AT castaglia.org; ok markus@
192 - dtucker@cvs.openbsd.org 2010/01/12 00:16:47
194 Fix bug introduced in r1.78 (incorrect brace location) that broke key auth.
195 Patch from joachim joachimschipper nl.
196 - djm@cvs.openbsd.org 2010/01/12 00:58:25
198 avoid spinning when fd passing on nonblocking sockets by calling poll()
199 in the EINTR/EAGAIN path, much like we do in atomicio; ok dtucker@
200 - djm@cvs.openbsd.org 2010/01/12 00:59:29
202 delete with extreme prejudice a debug() that fired with every keypress;
204 - dtucker@cvs.openbsd.org 2010/01/12 01:31:05
206 Do not allow logins if /etc/nologin exists but is not readable by the user
207 logging in. Noted by Jan.Pechanec at Sun, ok djm@ deraadt@
208 - djm@cvs.openbsd.org 2010/01/12 01:36:08
210 add a buffer_get_string_ptr_ret() that does the same as
211 buffer_get_string_ptr() but does not fatal() on error; ok dtucker@
212 - dtucker@cvs.openbsd.org 2010/01/12 08:33:17
214 Add explicit stat so we reliably detect nologin with bad perms.
218 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c]
219 Remove hacks add for RoutingDomain in preparation for its removal.
220 - (dtucker) OpenBSD CVS Sync
221 - dtucker@cvs.openbsd.org 2010/01/09 23:04:13
222 [channels.c ssh.1 servconf.c sshd_config.5 sshd.c channels.h servconf.h
223 ssh-keyscan.1 ssh-keyscan.c readconf.c sshconnect.c misc.c ssh.c
224 readconf.h scp.1 sftp.1 ssh_config.5 misc.h]
225 Remove RoutingDomain from ssh since it's now not needed. It can be
226 replaced with "route exec" or "nc -V" as a proxycommand. "route exec"
227 also ensures that trafic such as DNS lookups stays withing the specified
228 routingdomain. For example (from reyk):
229 # route -T 2 exec /usr/sbin/sshd
230 or inherited from the parent process
233 ok deraadt@ markus@ stevesk@ reyk@
234 - dtucker@cvs.openbsd.org 2010/01/10 03:51:17
236 Add ChrootDirectory to sshd.c test-mode output
237 - dtucker@cvs.openbsd.org 2010/01/10 07:15:56
239 Output a debug if we can't open an existing keyfile. bz#1694, ok djm@
242 - (dtucker) Wrap use of IPPROTO_IPV6 in an ifdef for platforms that don't
244 - (dtucker) [defines.h] define PRIu64 for platforms that don't have it.
245 - (dtucker) [roaming_client.c] Wrap inttypes.h in an ifdef.
246 - (dtucker) [loginrec.c] Use the SUSv3 specified name for the user name
247 when using utmpx. Patch from Ed Schouten.
248 - (dtucker) OpenBSD CVS Sync
249 - djm@cvs.openbsd.org 2010/01/09 00:20:26
250 [sftp-server.c sftp-server.8]
251 add a 'read-only' mode to sftp-server(8) that disables open in write mode
252 and all other fs-modifying protocol methods. bz#430 ok dtucker@
253 - djm@cvs.openbsd.org 2010/01/09 00:57:10
256 - jmc@cvs.openbsd.org 2010/01/09 03:36:00
258 bad place to forget a comma...
259 - djm@cvs.openbsd.org 2010/01/09 05:04:24
260 [mux.c sshpty.h clientloop.c sshtty.c]
261 quell tc[gs]etattr warnings when forcing a tty (ssh -tt), since we
262 usually don't actually have a tty to read/set; bz#1686 ok dtucker@
263 - dtucker@cvs.openbsd.org 2010/01/09 05:17:00
265 Remove a PRIu64 format string that snuck in with roaming. ok djm@
266 - dtucker@cvs.openbsd.org 2010/01/09 11:13:02
268 Prevent sftp from derefing a null pointer when given a "-" without a
269 command. Also, allow whitespace to follow a "-". bz#1691, path from
270 Colin Watson via Debian. ok djm@ deraadt@
271 - dtucker@cvs.openbsd.org 2010/01/09 11:17:56
273 Afer sshd receives a SIGHUP, ignore subsequent HUPs while sshd re-execs
274 itself. Prevents two HUPs in quick succession from resulting in sshd
275 dying. bz#1692, patch from Colin Watson via Ubuntu.
276 - (dtucker) [defines.h] Remove now-undeeded PRIu64 define.
279 - (dtucker) OpenBSD CVS Sync
280 - andreas@cvs.openbsd.org 2009/10/24 11:11:58
282 Declarations needed for upcoming changes.
284 - andreas@cvs.openbsd.org 2009/10/24 11:13:54
285 [sshconnect2.c kex.h kex.c]
286 Let the client detect if the server supports roaming by looking
287 for the resume@appgate.com kex algorithm.
289 - andreas@cvs.openbsd.org 2009/10/24 11:15:29
291 client_loop() must detect if the session has been suspended and resumed,
292 and take appropriate action in that case.
293 From Martin Forssen, maf at appgate dot com
294 - andreas@cvs.openbsd.org 2009/10/24 11:19:17
296 Define the KEX messages used when resuming a suspended connection.
298 - andreas@cvs.openbsd.org 2009/10/24 11:22:37
300 Do the actual suspend/resume in the client. This won't be useful until
301 the server side supports roaming.
302 Most code from Martin Forssen, maf at appgate dot com. Some changes by
305 - andreas@cvs.openbsd.org 2009/10/24 11:23:42
307 Request roaming to be enabled if UseRoaming is true and the server
310 - reyk@cvs.openbsd.org 2009/10/28 16:38:18
311 [ssh_config.5 sshd.c misc.h ssh-keyscan.1 readconf.h sshconnect.c
312 channels.c channels.h servconf.h servconf.c ssh.1 ssh-keyscan.c scp.1
313 sftp.1 sshd_config.5 readconf.c ssh.c misc.c]
314 Allow to set the rdomain in ssh/sftp/scp/sshd and ssh-keyscan.
316 - jmc@cvs.openbsd.org 2009/10/28 21:45:08
317 [sshd_config.5 sftp.1]
319 - djm@cvs.openbsd.org 2009/11/10 02:56:22
321 explain the constraints on LocalCommand some more so people don't
323 - djm@cvs.openbsd.org 2009/11/10 02:58:56
325 clarify that StrictModes does not apply to ChrootDirectory. Permissions
326 and ownership are always checked when chrooting. bz#1532
327 - dtucker@cvs.openbsd.org 2009/11/10 04:30:45
328 [sshconnect2.c channels.c sshconnect.c]
329 Set close-on-exec on various descriptors so they don't get leaked to
330 child processes. bz #1643, patch from jchadima at redhat, ok deraadt.
331 - markus@cvs.openbsd.org 2009/11/11 21:37:03
332 [channels.c channels.h]
333 fix race condition in x11/agent channel allocation: don't read after
334 the end of the select read/write fdset and make sure a reused FD
335 is not touched before the pre-handlers are called.
337 - djm@cvs.openbsd.org 2009/11/17 05:31:44
339 fix incorrect exit status when multiplexing and channel ID 0 is recycled
340 bz#1570 reported by peter.oliver AT eon-is.co.uk; ok dtucker
341 - djm@cvs.openbsd.org 2009/11/19 23:39:50
343 bz#1606: error when an attempt is made to connect to a server
344 with ForceCommand=internal-sftp with a shell session (i.e. not a
345 subsystem session). Avoids stuck client when attempting to ssh to such a
347 - dtucker@cvs.openbsd.org 2009/11/20 00:15:41
349 Warn but do not fail if stat()ing the subsystem binary fails. This helps
350 with chrootdirectory+forcecommand=sftp-server and restricted shells.
352 - djm@cvs.openbsd.org 2009/11/20 00:54:01
354 bz#1588 change "Connecting to host..." message to "Connected to host."
355 and delay it until after the sftp protocol connection has been established.
356 Avoids confusing sequence of messages when the underlying ssh connection
357 experiences problems. ok dtucker@
358 - dtucker@cvs.openbsd.org 2009/11/20 00:59:36
360 Use the HostKeyAlias when prompting for passwords. bz#1039, ok djm@
361 - djm@cvs.openbsd.org 2009/11/20 03:24:07
363 correct off-by-one in percent_expand(): we would fatal() when trying
364 to expand EXPAND_MAX_KEYS, allowing only EXPAND_MAX_KEYS-1 to actually
365 work. Note that nothing in OpenSSH actually uses close to this limit at
366 present. bz#1607 from Jan.Pechanec AT Sun.COM
367 - halex@cvs.openbsd.org 2009/11/22 13:18:00
369 make passing of zero-length arguments to ssh safe by
370 passing "-<switch>" "<value>" rather than "-<switch><value>"
371 ok dtucker@, guenther@, djm@
372 - dtucker@cvs.openbsd.org 2009/12/06 23:41:15
374 zap unused variable and strlen; from Steve McClellan, ok djm
375 - djm@cvs.openbsd.org 2009/12/06 23:53:45
377 use socklen_t for getsockopt optlen parameter; reported by
378 Steve.McClellan AT radisys.com, ok dtucker@
379 - dtucker@cvs.openbsd.org 2009/12/06 23:53:54
381 fix potential divide-by-zero in sftp's "df" output when talking to a server
382 that reports zero files on the filesystem (Unix filesystems always have at
383 least the root inode). From Steve McClellan at radisys, ok djm@
384 - markus@cvs.openbsd.org 2009/12/11 18:16:33
386 switch from 35 to the more common value of RSA_F4 == (2**16)+1 == 65537
387 for the RSA public exponent; discussed with provos; ok djm@
388 - guenther@cvs.openbsd.org 2009/12/20 07:28:36
390 When passing user-controlled options with arguments to other programs,
391 pass the option and option argument as separate argv entries and
392 not smashed into one (e.g., as -l foo and not -lfoo). Also, always
393 pass a "--" argument to stop option parsing, so that a positional
394 argument that starts with a '-' isn't treated as an option. This
395 fixes some error cases as well as the handling of hostnames and
396 filenames that start with a '-'.
397 Based on a diff by halex@
398 ok halex@ djm@ deraadt@
399 - djm@cvs.openbsd.org 2009/12/20 23:20:40
401 fix an incorrect magic number and typo in PROTOCOL; bz#1688
402 report and fix from ueno AT unixuser.org
403 - stevesk@cvs.openbsd.org 2009/12/25 19:40:21
404 [readconf.c servconf.c misc.h ssh-keyscan.c misc.c]
405 validate routing domain is in range 0-RT_TABLEID_MAX.
406 'Looks right' deraadt@
407 - stevesk@cvs.openbsd.org 2009/12/29 16:38:41
408 [sshd_config.5 readconf.c ssh_config.5 scp.1 servconf.c sftp.1 ssh.1]
409 Rename RDomain config option to RoutingDomain to be more clear and
410 consistent with other options.
411 NOTE: if you currently use RDomain in the ssh client or server config,
412 or ssh/sshd -o, you must update to use RoutingDomain.
414 - jmc@cvs.openbsd.org 2009/12/29 18:03:32
415 [sshd_config.5 ssh_config.5]
417 - dtucker@cvs.openbsd.org 2010/01/04 01:45:30
419 Don't escape backslashes in the SSH2 banner. bz#1533, patch from
420 Michal Gorny via Gentoo.
421 - djm@cvs.openbsd.org 2010/01/04 02:03:57
423 Implement tab-completion of commands, local and remote filenames for sftp.
424 Hacked on and off for some time by myself, mouring, Carlos Silva (via 2009
425 Google Summer of Code) and polished to a fine sheen by myself again.
426 It should deal more-or-less correctly with the ikky corner-cases presented
427 by quoted filenames, but the UI could still be slightly improved.
428 In particular, it is quite slow for remote completion on large directories.
430 - djm@cvs.openbsd.org 2010/01/04 02:25:15
432 bz#1566 don't unnecessarily dup() in and out fds for sftp-server;
434 - dtucker@cvs.openbsd.org 2010/01/08 21:50:49
436 Fix two warnings: possibly used unitialized and use a nul byte instead of
437 NULL pointer. ok djm@
438 - (dtucker) [Makefile.in added roaming_client.c roaming_serv.c] Import new
439 files for roaming and add to Makefile.
440 - (dtucker) [Makefile.in] .c files do not belong in the OBJ lines.
441 - (dtucker) [sftp.c] ifdef out the sftp completion bits for platforms that
443 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c] Make
444 RoutingDomain an unsupported option on platforms that don't have it.
445 - (dtucker) [sftp.c] Expand ifdef for libedit to cover complete_is_remote
447 - (dtucker) [misc.c] Move the routingdomain ifdef to allow the socket to
449 - (dtucker] [misc.c] Shrink the area covered by USE_ROUTINGDOMAIN more
450 to eliminate an unused variable warning.
451 - (dtucker) [roaming_serv.c] Include includes.h for u_intXX_t types.
454 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
455 Gzip all man pages. Patch from Corinna Vinschen.
458 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
459 Bug #1583: Use system's kerberos principal name on AIX if it's available.
460 Based on a patch from and tested by Miguel Sanders
463 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
464 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
467 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
468 Tested by Martin Paljak.
469 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
472 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
473 Bug 1628. OK dtucker@
476 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
477 line arguments as none are supported. Exit when passed unrecognised
478 commandline flags. bz#1568 from gson AT araneus.fi
481 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
482 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
483 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
484 bz#1648, report and fix from jan.kratochvil AT redhat.com
485 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
486 bz#1645, patch from jchadima AT redhat.com
489 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
490 keys when built with OpenSSL versions that don't do AES.
493 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
494 older versions of OpenSSL.
497 - (dtucker) OpenBSD CVS Sync
498 - djm@cvs.openbsd.org 2009/10/11 23:03:15
500 mention the host name that we are looking for in check_host_in_hostfile()
501 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
504 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
505 [ssh.1 ssh-agent.1 ssh-add.1]
506 use the UNIX-related macros (.At and .Ux) where appropriate.
508 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
509 [ssh-agent.1 ssh-add.1 ssh.1]
510 write UNIX-domain in a more consistent way; while here, replace a
511 few remaining ".Tn UNIX" macros with ".Ux" ones.
512 pointed out by ratchov@, thanks!
514 - djm@cvs.openbsd.org 2009/10/22 22:26:13
516 switch from 3DES to AES-128 for encryption of passphrase-protected
517 SSH protocol 2 private keys; ok several
518 - djm@cvs.openbsd.org 2009/10/23 01:57:11
520 disallow a hostile server from checking jpake auth by sending an
521 out-of-sequence success message. (doesn't affect code enabled by default)
522 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
524 ssh-keygen now uses AES-128 for private keys
525 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
526 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
527 is enabled set the security context to "sftpd_t" before running the
528 internal sftp server Based on a patch from jchadima at redhat.
531 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
532 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
534 - (dtucker) OpenBSD CVS Sync
535 - markus@cvs.openbsd.org 2009/10/08 14:03:41
536 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
537 disable protocol 1 by default (after a transition period of about 10 years)
539 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
540 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
541 some tweaks now that protocol 1 is not offered by default; ok markus
542 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
544 d_type isn't portable so use lstat to get dirent modes. Suggested by and
545 "looks sane" deraadt@
546 - markus@cvs.openbsd.org 2009/10/08 18:04:27
547 [regress/test-exec.sh]
548 re-enable protocol v1 for the tests.
551 - (dtucker) OpenBSD CVS Sync
552 - djm@cvs.openbsd.org 2009/08/12 00:13:00
554 support most of scp(1)'s commandline arguments in sftp(1), as a first
555 step towards making sftp(1) a drop-in replacement for scp(1).
556 One conflicting option (-P) has not been changed, pending further
558 Patch from carlosvsilvapt@gmail.com as part of his work in the
559 Google Summer of Code
560 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
563 - djm@cvs.openbsd.org 2009/08/13 01:11:19
565 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
566 add "-P port" to match scp(1). Fortunately, the -P option is only really
567 used by our regression scripts.
568 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
569 of Code work; ok deraadt markus
570 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
572 sync synopsis and usage();
573 - djm@cvs.openbsd.org 2009/08/14 18:17:49
575 make the "get_handle: ..." error messages vaguely useful by allowing
576 callers to specify their own error message strings.
577 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
579 remove unused define. markus@ ok.
580 (Id sync only, Portable still uses this.)
581 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
583 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
584 - djm@cvs.openbsd.org 2009/08/18 18:36:21
585 [sftp-client.h sftp.1 sftp-client.c sftp.c]
586 recursive transfer support for get/put and on the commandline
587 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
588 with some tweaks by me; "go for it" deraadt@
589 - djm@cvs.openbsd.org 2009/08/18 21:15:59
591 fix "get" command usage, spotted by jmc@
592 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
595 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
597 subsystem_flag is defined in ssh.c so it's extern; ok djm
598 - djm@cvs.openbsd.org 2009/08/27 17:28:52
600 allow setting an explicit umask on the commandline to override whatever
601 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
602 - djm@cvs.openbsd.org 2009/08/27 17:33:49
604 force use of correct hash function for random-art signature display
605 as it was inheriting the wrong one when bubblebabble signatures were
606 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
608 - djm@cvs.openbsd.org 2009/08/27 17:43:00
610 allow setting an explicit umask on the commandline to override whatever
611 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
612 - djm@cvs.openbsd.org 2009/08/27 17:44:52
613 [authfd.c ssh-add.c authfd.h]
614 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
615 when the agent refuses the constrained add request. This was a useful
616 migration measure back in 2002 when constraints were new, but just
618 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
619 - djm@cvs.openbsd.org 2009/08/31 20:56:02
621 check correct variable for error message, spotted by martynas@
622 - djm@cvs.openbsd.org 2009/08/31 21:01:29
624 document -e and -h; prodded by jmc@
625 - djm@cvs.openbsd.org 2009/09/01 14:43:17
627 fix a race condition in ssh-agent that could result in a wedged or
628 spinning agent: don't read off the end of the allocated fd_sets, and
629 don't issue blocking read/write on agent sockets - just fall back to
630 select() on retriable read/write errors. bz#1633 reported and tested
631 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
632 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
636 - djm@cvs.openbsd.org 2009/10/06 04:46:40
638 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
639 in particular) has made it out before the streams go away.
640 - djm@cvs.openbsd.org 2008/12/07 22:17:48
641 [regress/addrmatch.sh]
642 match string "passwordauthentication" only at start of line, not anywhere
644 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
645 [regress/multiplex.sh]
646 Always specify ssh_config for multiplex tests: prevents breakage caused
647 by options in ~/.ssh/config. From Dan Peterson.
648 - djm@cvs.openbsd.org 2009/08/13 00:57:17
650 regression test for port number parsing. written as part of the a2port
651 change that went into 5.2 but I forgot to commit it at the time...
652 - djm@cvs.openbsd.org 2009/08/13 01:11:55
653 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
654 regress/sftp-cmds.sh regres/sftp-glob.sh]
655 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
656 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
657 add "-P port" to match scp(1). Fortunately, the -P option is only really
658 used by our regression scripts.
659 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
660 of Code work; ok deraadt markus
661 - djm@cvs.openbsd.org 2009/08/20 18:43:07
662 [regress/ssh-com-sftp.sh]
663 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
664 Silva for Google Summer of Code
665 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
666 [regress/ssh2putty.sh]
667 Add OpenBSD tag to make syncs easier
668 - (dtucker) [regress/portnum.sh] Import new test.
669 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
671 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
672 stat(), needed on at least cygwin.
675 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
676 spotted by des AT des.no
679 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
680 [contrib/suse/openssh.spec] Update for release
681 - (djm) [README] update relnotes URL
682 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
683 - (djm) Release 5.3p1
686 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
687 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
688 from jbasney at ncsa uiuc edu.
691 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
692 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
695 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
696 krb5-config if it's not in the location specified by --with-kerberos5.
697 Patch from jchadima at redhat.
700 - (dtucker) [README.platform] Add text about development packages, based on
701 text from Chris Pepper in bug #1631.
704 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
705 causes problems in some Tru64 configurations.
706 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
707 and mention PAM as another provider for ChallengeResponseAuthentication;
709 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
710 attempting atomic rename(); ok dtucker@
711 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
712 in argv, so pass them in the environment; ok dtucker@
713 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
714 the pty master on Solaris, since it never succeeds and can hang if large
715 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
716 originally from Doke Scott, ok djm@
717 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
718 size a compile-time option and set it to 64k on Cygwin, since Corinna
719 reports that it makes a significant difference to performance. ok djm@
720 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
723 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
724 using it since the type conflicts can cause problems on FreeBSD. Patch
726 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
727 the setpcred call on AIX to immediately before the permanently_set_uid().
728 Ensures that we still have privileges when we call chroot and
729 pam_open_sesson. Based on a patch from David Leonard.
732 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
733 zlib, which should make the errors slightly more meaningful on platforms
734 where there's separate "-devel" packages for those.
735 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
736 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
739 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
740 function. Patch from Corinna Vinschen.
743 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
744 fits into 16 bits to work around a bug in glibc's resolver where it masks
745 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
748 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
749 prevents configure complaining on older BSDs.
750 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
751 from Corinna Vinschen.
752 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
753 logout to after the session close. Patch from Anicka Bernathova,
754 originally from Andreas Schwab via Novelll ok djm.
757 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
758 scripts and fix usage of eval. Patch from Corinna Vinschen.
761 - (dtucker) OpenBSD CVS Sync
762 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
764 packet_bacup_state() and packet_restore_state() will be used to
765 temporarily save the current state ren resuming a suspended connection.
767 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
768 [roaming_common.c roaming.h]
769 It may be necessary to retransmit some data when resuming, so add it
770 to a buffer when roaming is enabled.
771 Most of this code was written by Martin Forssen, maf at appgate dot com.
773 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
774 [readconf.h readconf.c]
775 Add client option UseRoaming. It doesn't do anything yet but will
776 control whether the client tries to use roaming if enabled on the
777 server. From Martin Forssen.
779 - markus@cvs.openbsd.org 2009/06/30 14:54:40
781 crank version; ok deraadt
782 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
784 allow for long home dir paths (bz #1615). ok deraadt
785 (based in part on a patch from jchadima at redhat)
786 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
788 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
792 - (dtucker) OpenBSD CVS Sync
793 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
794 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
795 alphabetize includes; reduces diff vs portable and style(9).
797 (Id sync only; these were already in order in -portable)
800 - (dtucker) OpenBSD CVS Sync
801 - markus@cvs.openbsd.org 2009/03/17 21:37:00
803 pass correct argv[0] to openlog(); ok djm@
804 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
806 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
807 as we do for "MACs": this stops us getting out of sync when the lists
809 fixes documentation/6102, submitted by Peter J. Philipp
810 alternative fix proposed by djm
812 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
814 Fixed a possible out-of-bounds memory access if the environment variable
815 SHELL is shorter than 3 characters.
816 with input by and ok dtucker
817 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
819 My previous commit didn't fix the problem at all, so stick at my first
820 version of the fix presented to dtucker.
821 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
823 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
824 [sftp-server.8 sshd.8 ssh-agent.1]
825 fix a few typographical errors found by spell(1).
827 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
829 fix possessive; ok djm@
830 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
832 remove unused option character from getopt() optstring; ok markus@
833 - jj@cvs.openbsd.org 2009/04/14 21:10:54
835 Fixed a few the-the misspellings in comments. Skipped a bunch in
836 binutils,gcc and so on. ok jmc@
837 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
839 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
841 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
843 clarify that even internal-sftp needs /dev/log for logging to work; ok
845 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
847 tweak previous; ok stevesk
848 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
850 clarify we cd to user's home after chroot; ok markus@ on
851 earlier version; tweaks and ok jmc@
852 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
853 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
855 Put the globals in packet.c into a struct and don't access it directly
856 from other files. No functional changes.
858 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
859 [canohost.h canohost.c]
860 Add clear_cached_addr(), needed for upcoming changes allowing the peer
863 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
865 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
866 change from Martin Forssen, maf at appgate dot com.
868 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
870 Move the KEX_COOKIE_LEN define to kex.h
872 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
874 Add packet_put_int64() and packet_get_int64(), part of a larger change
877 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
878 [sshconnect.h sshconnect.c]
879 Un-static ssh_exchange_identification(), part of a larger change from
880 Martin Forssen and needed for upcoming changes.
882 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
883 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
884 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
885 Keep track of number of bytes read and written. Needed for upcoming
886 changes. Most code from Martin Forssen, maf at appgate dot com.
888 Also, applied appropriate changes to Makefile.in
889 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
891 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
892 return type to match atomicio's
893 Diff from djm@, ok markus@
894 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
896 Move some more statics into session_state
898 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
900 abort if key_sign fails, preventing possible null deref. Based on report
901 from Paolo Ganci, ok markus@ djm@
902 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
903 [roaming.h roaming_common.c roaming_dummy.c]
904 Add tags for the benefit of the sync scripts
905 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
906 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
907 header-order changes to reduce diff vs OpenBSD.
908 - (dtucker) [servconf.c sshd.c] More whitespace sync.
909 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
913 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
914 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
917 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
918 variable declarations. Should prevent unused warnings anywhere it's set
919 (only Crays as far as I can tell) and be a no-op everywhere else.
922 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
923 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
924 Based on patch from vinschen at redhat com.
927 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
928 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
929 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
930 version of Cygwin. Patch from vinschen at redhat com.
933 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
934 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
936 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
937 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
938 to use them. Allows building with older OpenSSL versions.
939 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
940 - (dtucker) [configure.ac] Missing comma in type list.
941 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
942 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
943 in openssl 0.9.6) so add an explicit test for it.
946 - (djm) OpenBSD CVS Sync
947 - djm@cvs.openbsd.org 2009/03/05 07:18:19
948 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
950 refactor the (disabled) Schnorr proof code to make it a little more
952 - djm@cvs.openbsd.org 2009/03/05 11:30:50
954 document what these functions do so I don't ever have to recuse into
955 b64_pton/ntop to remember their return values
958 - (djm) OpenBSD CVS Sync
959 - djm@cvs.openbsd.org 2009/02/22 23:50:57
960 [ssh_config.5 sshd_config.5]
961 don't advertise experimental options
962 - djm@cvs.openbsd.org 2009/02/22 23:59:25
965 - djm@cvs.openbsd.org 2009/02/23 00:06:15
968 - (djm) [README] update for 5.2
969 - (djm) Release openssh-5.2p1
972 - (djm) OpenBSD CVS Sync
973 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
974 [misc.c sftp-server-main.c ssh-keygen.c]
975 Added missing newlines in error messages.
979 - (djm) OpenBSD CVS Sync
980 - djm@cvs.openbsd.org 2009/02/17 01:28:32
982 sync with revised default ciphers; pointed out by dkrause@
983 - djm@cvs.openbsd.org 2009/02/18 04:31:21
985 signature should hash over the entire group, not just the generator
986 (this is still disabled code)
987 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
988 [contrib/suse/openssh.spec] Prepare for 5.2p1
991 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
992 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
993 interop tests from FATAL error to a warning. Allows some interop
994 tests to proceed if others are missing necessary prerequisites.
995 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
996 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
999 - (djm) OpenBSD CVS Sync
1000 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
1002 Initialize a few variables to prevent spurious "may be used
1003 uninitialized" warnings from newer gcc's. ok djm@
1004 - djm@cvs.openbsd.org 2009/02/12 03:00:56
1005 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
1006 [readconf.h serverloop.c ssh.c]
1007 support remote port forwarding with a zero listen port (-R0:...) to
1008 dyamically allocate a listen port at runtime (this is actually
1009 specified in rfc4254); bz#1003 ok markus@
1010 - djm@cvs.openbsd.org 2009/02/12 03:16:01
1012 tighten check for -R0:... forwarding: only allow dynamic allocation
1013 if want_reply is set in the packet
1014 - djm@cvs.openbsd.org 2009/02/12 03:26:22
1016 some paranoia: check that the serialised key is really KEY_RSA before
1017 diddling its internals
1018 - djm@cvs.openbsd.org 2009/02/12 03:42:09
1020 document -R0:... usage
1021 - djm@cvs.openbsd.org 2009/02/12 03:44:25
1023 consistency: Dq => Ql
1024 - djm@cvs.openbsd.org 2009/02/12 03:46:17
1026 document RemoteForward usage with 0 listen port
1027 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
1029 kill trailing whitespace;
1030 - markus@cvs.openbsd.org 2009/02/13 11:50:21
1032 check for enc !=NULL in packet_start_discard
1033 - djm@cvs.openbsd.org 2009/02/14 06:35:49
1035 mention that eow and no-more-sessions extensions are sent only to
1039 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
1040 set ownership and modes, so avoid explicitly setting them
1041 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
1042 OSX provides a getlastlogxbyname function that automates the reading of
1043 a lastlog file. Also, the pututxline function will update lastlog so
1044 there is no need for loginrec.c to do it explicitly. Collapse some
1045 overly verbose code while I'm in there.
1048 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
1049 channels.c too, so move the definition for non-IP6 platforms to defines.h
1050 where it can be shared.
1053 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
1054 If the CYGWIN environment variable is empty, the installer script
1055 should not install the service with an empty CYGWIN variable, but
1056 rather without setting CYGWNI entirely.
1057 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
1060 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
1061 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
1062 The information given for the setting of the CYGWIN environment variable
1063 is wrong for both releases so I just removed it, together with the
1064 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
1067 - (djm) OpenBSD CVS Sync
1068 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
1069 [channels.c servconf.c]
1070 channel_print_adm_permitted_opens() should deal with all the printing
1071 for that config option. suggested by markus@; ok markus@ djm@
1073 - djm@cvs.openbsd.org 2008/12/09 04:32:22
1075 replace by-hand string building with xasprinf(); ok deraadt@
1076 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
1078 update for the synopses displayed by the 'help' command, there are a
1079 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
1080 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
1082 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
1084 fix typo in error message
1085 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
1087 o cannot be NULL here but use xfree() to be consistent; ok djm@
1088 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
1090 fix example, default key type is rsa for 3+ years; from
1091 frederic.perrin@resel.fr
1092 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
1094 no need to escape single quotes in comments
1095 - okan@cvs.openbsd.org 2008/12/30 00:46:56
1097 add AllowAgentForwarding to available Match keywords list
1099 - djm@cvs.openbsd.org 2009/01/01 21:14:35
1101 call channel destroy callbacks on receipt of open failure messages.
1102 fixes client hangs when connecting to a server that has MaxSessions=0
1103 set spotted by imorgan AT nas.nasa.gov; ok markus@
1104 - djm@cvs.openbsd.org 2009/01/01 21:17:36
1106 fix hash calculation for KEXGEX: hash over the original client-supplied
1107 values and not the sanity checked versions that we acutally use;
1108 bz#1540 reported by john.smith AT arrows.demon.co.uk
1110 - djm@cvs.openbsd.org 2009/01/14 01:38:06
1112 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
1114 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
1116 1) use obsolete instead of alias for consistency
1117 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
1118 so move the comment.
1119 3) reorder so like options are together
1121 - djm@cvs.openbsd.org 2009/01/22 09:46:01
1122 [channels.c channels.h session.c]
1123 make Channel->path an allocated string, saving a few bytes here and
1124 there and fixing bz#1380 in the process; ok markus@
1125 - djm@cvs.openbsd.org 2009/01/22 09:49:57
1127 oops! I committed the wrong version of the Channel->path diff,
1128 it was missing some tweaks suggested by stevesk@
1129 - djm@cvs.openbsd.org 2009/01/22 10:02:34
1130 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
1131 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
1132 make a2port() return -1 when it encounters an invalid port number
1133 rather than 0, which it will now treat as valid (needed for future work)
1134 adjust current consumers of a2port() to check its return value is <= 0,
1135 which in turn required some things to be converted from u_short => int
1136 make use of int vs. u_short consistent in some other places too
1137 feedback & ok markus@
1138 - djm@cvs.openbsd.org 2009/01/22 10:09:16
1140 another chunk of a2port() diff that got away. wtfdjm??
1141 - djm@cvs.openbsd.org 2009/01/23 07:58:11
1143 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
1145 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
1146 [ssh_config.5 sshd_config.5]
1147 sync list of preferred ciphers; ok djm@
1148 - markus@cvs.openbsd.org 2009/01/26 09:58:15
1149 [cipher.c cipher.h packet.c]
1150 Work around the CPNI-957037 Plaintext Recovery Attack by always
1151 reading 256K of data on packet size or HMAC errors (in CBC mode only).
1152 Help, feedback and ok djm@
1153 Feedback from Martin Albrecht and Paterson Kenny
1156 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
1157 Patch based on one from vgiffin AT apple.com; ok dtucker@
1158 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
1159 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
1161 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
1162 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
1163 key). Patch from cjwatson AT debian.org
1166 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
1167 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
1169 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
1170 OpenServer 6 doesn't need libcrypt.
1173 - (djm) OpenBSD CVS Sync
1174 - djm@cvs.openbsd.org 2008/12/09 02:38:18
1176 The ~C escape handler does not work correctly for multiplexed sessions -
1177 it opens a commandline on the master session, instead of on the slave
1178 that requested it. Disable it on slave sessions until such time as it
1179 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
1181 - djm@cvs.openbsd.org 2008/12/09 02:39:59
1183 Deal correctly with failures in remote stat() operation in sftp,
1184 correcting fail-on-error behaviour in batchmode. bz#1541 report and
1185 fix from anedvedicky AT gmail.com; ok markus@
1186 - djm@cvs.openbsd.org 2008/12/09 02:58:16
1188 don't leave junk (free'd) pointers around in Forward *fwd argument on
1189 failure; avoids double-free in ~C -L handler when given an invalid
1190 forwarding specification; bz#1539 report from adejong AT debian.org
1191 via Colin Watson; ok markus@ dtucker@
1192 - djm@cvs.openbsd.org 2008/12/09 03:02:37
1194 correct sftp(1) and corresponding usage syntax;
1195 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
1198 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
1199 use some stack in main().
1200 Report and suggested fix from vapier AT gentoo.org
1201 - (djm) OpenBSD CVS Sync
1202 - markus@cvs.openbsd.org 2008/12/02 19:01:07
1204 we have to use the recipient's channel number (RFC 4254) for
1205 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
1206 otherwise we trigger 'Non-public channel' error messages on sshd
1207 systems with clientkeepalive enabled; noticed by sturm; ok djm;
1208 - markus@cvs.openbsd.org 2008/12/02 19:08:59
1210 backout 1.149, since it's not necessary and openssh clients send
1211 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
1212 - markus@cvs.openbsd.org 2008/12/02 19:09:38
1214 s/remote_id/id/ to be more consistent with other code; ok djm@
1217 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
1218 and tweak the is-sshd-running check in ssh-host-config. Patch from
1219 vinschen at redhat com.
1220 - (dtucker) OpenBSD CVS Sync
1221 - markus@cvs.openbsd.org 2008/11/21 15:47:38
1223 packet_disconnect() on padding error, too. should reduce the success
1224 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
1226 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
1228 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
1231 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
1232 declarations, removing an unnecessary union member and adding whitespace.
1233 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
1236 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
1237 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
1241 - (dtucker) OpenBSD CVS Sync
1242 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
1244 passord -> password;
1245 fixes user/5975 from Rene Maroufi
1246 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
1248 spelling/typo in comment
1249 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
1251 add space to some log/debug messages for readability; ok djm@ markus@
1252 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
1254 Move JPAKE define to make life easier for portable. ok djm@
1255 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
1257 typo fixed (overriden -> overridden)
1259 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
1261 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
1262 kerberosgetafstoken. ok dtucker@
1263 (Id sync only, we still want the ifdef in portable)
1264 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
1266 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
1267 permitopen's; ok and input dtucker@
1268 - djm@cvs.openbsd.org 2008/11/10 02:06:35
1269 [regress/putty-ciphers.sh]
1270 PuTTY supports AES CTR modes, so interop test against them too
1274 - djm@cvs.openbsd.org 2008/11/03 08:59:41
1276 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
1277 - djm@cvs.openbsd.org 2008/11/04 07:58:09
1279 need unistd.h for close() prototype
1281 - djm@cvs.openbsd.org 2008/11/04 08:22:13
1282 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
1283 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
1284 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
1286 Add support for an experimental zero-knowledge password authentication
1287 method using the J-PAKE protocol described in F. Hao, P. Ryan,
1288 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
1289 Security Protocols, Cambridge, April 2008.
1291 This method allows password-based authentication without exposing
1292 the password to the server. Instead, the client and server exchange
1293 cryptographic proofs to demonstrate of knowledge of the password while
1294 revealing nothing useful to an attacker or compromised endpoint.
1296 This is experimental, work-in-progress code and is presently
1297 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
1299 "just commit it. It isn't too intrusive." deraadt@
1300 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
1302 because parse_forward() is now used to parse all forward types (DLR),
1303 and it malloc's space for host variables, we don't need to malloc
1304 here. fixes small memory leaks.
1306 previously dynamic forwards were not parsed in parse_forward() and
1307 space was not malloc'd in that case.
1310 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
1311 [clientloop.c ssh.1]
1312 add dynamic forward escape command line; ok djm@
1316 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
1318 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
1319 known_hosts). ok djm@
1320 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
1322 Add VisualHostKey to example file, ok djm@
1323 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
1325 In random art visualization, make sure to use the end marker only at the
1326 end. Initial diff by Dirk Loss, tweaks and ok djm@
1327 - markus@cvs.openbsd.org 2008/07/31 14:48:28
1329 don't allocate space for empty banners; report t8m at centrum.cz;
1331 - krw@cvs.openbsd.org 2008/08/02 04:29:51
1333 whitepsace -> whitespace. From Matthew Clarke via bugs@.
1334 - djm@cvs.openbsd.org 2008/08/21 04:09:57
1336 allow ForceCommand internal-sftp with arguments. based on patch from
1337 michael.barabanov AT gmail.com; ok markus@
1338 - djm@cvs.openbsd.org 2008/09/06 12:24:13
1340 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
1342 (ID sync only for portable - we still need this)
1343 - markus@cvs.openbsd.org 2008/09/11 14:22:37
1344 [compat.c compat.h nchan.c ssh.c]
1345 only send eow and no-more-sessions requests to openssh 5 and newer;
1346 fixes interop problems with broken ssh v2 implementations; ok djm@
1347 - millert@cvs.openbsd.org 2008/10/02 14:39:35
1349 Convert an unchecked strdup to xstrdup. OK deraadt@
1350 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
1352 do not give an example of how to chmod files: we can presume the user
1353 knows that. removes an ambiguity in the permission of authorized_keys;
1355 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
1357 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
1359 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
1360 and (as is fairly typical) did not report the problem to us. But this fix
1363 - djm@cvs.openbsd.org 2008/10/08 23:34:03
1365 Add -y option to force logging via syslog rather than stderr.
1366 Useful for daemonised ssh connection (ssh -f). Patch originally from
1368 - djm@cvs.openbsd.org 2008/10/09 03:50:54
1369 [servconf.c sshd_config.5]
1370 support setting PermitEmptyPasswords in a Match block
1371 requested in PR3891; ok dtucker@
1372 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
1375 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
1377 spelling in comment; ok djm@
1378 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
1380 typo in error message; ok djm@
1381 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
1383 use 'Privileged ports can be forwarded only when logging in as root on
1384 the remote machine.' for RemoteForward just like ssh.1 -R.
1386 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
1388 use #define ROQUIET here; no binary change. ok dtucker@
1389 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
1391 correct and clarify VisualHostKey; ok jmc@
1392 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
1393 [clientloop.c sshd.c]
1394 don't need to #include "monitor_fdpass.h"
1395 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
1397 remove unused #define DISPATCH_MIN; ok markus@
1398 - djm@cvs.openbsd.org 2008/11/01 04:50:08
1400 sprinkle ARGSUSED on dispatch handlers
1401 nuke stale unusued prototype
1402 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1404 fix some typos in log messages; ok djm@
1405 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1406 [ssh-keyscan.1 ssh-keyscan.c]
1407 the ellipsis is not an optional argument; while here, improve spacing.
1408 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1409 [clientloop.c readconf.c readconf.h ssh.c]
1410 merge dynamic forward parsing into parse_forward();
1411 'i think this is OK' djm@
1412 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1414 protocol 2 tty modes support is now 7.5 years old so remove these
1415 debug3()s; ok deraadt@
1416 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1418 remove valueless comment
1419 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1422 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1423 Make example scripts generate keys with default sizes rather than fixed,
1424 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1425 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1426 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1427 incorrect auth group in example files;
1428 patch from imorgan AT nas.nasa.gov
1431 - (dtucker) [config.guess config.sub] Update to latest versions from
1432 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1436 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1437 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1438 from Nicholas Marriott.
1441 - (djm) OpenBSD CVS Sync
1442 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1444 do not try to print options that have been compile-time disabled
1445 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1447 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1448 has been compiled in); report from nix-corp AT esperi.org.uk
1452 - (djm) OpenBSD CVS Sync
1453 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1455 no need for .Pp before or after .Sh;
1456 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1459 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1460 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1461 - (djm) Release OpenSSH-5.1
1464 - (djm) OpenBSD CVS Sync
1465 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1467 strnvis preauth banner; pointed out by mpf@ ok markus@
1468 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1470 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1471 report and patch from res AT qoxp.net (bz#1200); ok markus@
1472 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1473 code, replace with equivalent cygwin library call. Patch from vinschen
1474 at redhat.com, ok djm@.
1475 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1479 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1481 number of pipelined requests is now 64;
1482 prodded by Iain.Morgan AT nasa.gov
1483 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1485 rename variable first_gc -> last_gc (since it is actually the last
1487 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1489 this loop index should be automatic, not static
1492 - (djm) OpenBSD CVS Sync
1493 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1495 Change "ssh-keygen -F [host] -l" to not display random art unless
1496 -v is also specified, making it consistent with the manual and other
1499 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1501 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1502 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1503 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1505 increase number of piplelined requests so they properly fill the
1506 (recently increased) channel window. prompted by rapier AT psc.edu;
1508 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1510 mention requirement for /dev/log inside chroot when using sftp-server
1511 with ChrootDirectory
1512 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1513 avoid clash with sin(3) function; reported by
1514 cristian.ionescu-idbohrn AT axis.com
1515 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1516 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1517 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1518 reported by cristian.ionescu-idbohrn AT axis.com
1519 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1520 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1521 Revamped and simplified Cygwin ssh-host-config script that uses
1522 unified csih configuration tool. Requires recent Cygwin.
1523 Patch from vinschen AT redhat.com
1526 - (djm) OpenBSD CVS Sync
1527 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1529 unbreak; move clearing of cctx struct to before first use
1530 reported by dkrause@
1531 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1533 better description for -i flag:
1534 s/RSA authentication/public key authentication/
1535 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1536 return EAI_FAMILY when trying to lookup unsupported address family;
1537 from vinschen AT redhat.com
1540 - (djm) OpenBSD CVS Sync
1541 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1543 we don't need arg after the debug3() was removed. from lint.
1545 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1547 /*NOTREACHED*/ for lint warning:
1548 warning: function key_equal falls off bottom without returning value
1550 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1552 missing bzero; from mickey; ok djm@
1553 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1554 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1555 sync v1 and v2 traffic accounting; add it to sshd, too;
1559 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1560 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1561 account check failure path. The vulnerable format buffer is supplied
1562 from PAM and should not contain attacker-supplied data.
1563 - (djm) [auth.c] Missing unistd.h for close()
1564 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1567 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1568 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1569 hotpop.com, w/ dtucker@
1570 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1571 Tru64. readv doesn't seem to be a comparable object there.
1572 bz#1386, patch from dtucker@ ok me
1573 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1574 - (djm) [configure.ac] unbreak: remove extra closing brace
1575 - (djm) OpenBSD CVS Sync
1576 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1578 handle EINTR in packet_write_poll()l ok dtucker@
1579 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1581 Make protocol 1 MaxAuthTries logic match protocol 2's.
1582 Do not treat the first protocol 2 authentication attempt as
1583 a failure IFF it is for method "none".
1584 Makes MaxAuthTries' user-visible behaviour identical for
1587 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1592 - (dtucker) OpenBSD CVS Sync
1593 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1595 really really remove the freebie "none" auth try for protocol 2
1596 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1598 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1599 enabled, delay the fork until after replies for any -R forwards have
1600 been seen. Allows for robust detection of -R forward failure when
1601 using -f (similar to bz#92); ok dtucker@
1602 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1604 avoid nasty double free; ok dtucker@ djm@
1605 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1606 [servconf.c groupaccess.h groupaccess.c]
1607 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1608 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1610 Make debug a little clearer. ok djm@
1611 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1612 [regress/key-options.sh]
1613 shell portability: use "=" instead of "==" in test(1) expressions,
1614 double-quote string with backslash escaped /
1615 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1616 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1617 remove "set -e" left over from debugging
1618 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1619 [regress/conch-ciphers.sh]
1620 explicitly disable conch options that could interfere with the test
1621 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1622 returns EXDEV. Patch from Mike Garrison, ok djm@
1623 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1624 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1625 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1626 some platforms (HP nonstop) it is a distinct errno;
1627 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1630 - (dtucker) OpenBSD CVS Sync
1631 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1633 typo: s/constraint_date/constraint_data/
1634 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1636 only pass channel requests on session channels through to the session
1637 channel handler, avoiding spurious log messages; ok! markus@
1638 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1640 only send eow@openssh.com notifications for session channels; ok! markus@
1641 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1643 clarify that eow@openssh.com is only sent on session channels
1644 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1646 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1647 host key check. ok djm@
1648 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1649 [sshconnect.c sshd.c]
1650 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1651 in order to comply with RFC 4253. bz #1443, ok djm@
1652 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1654 fix some typos; ok djm@
1655 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1656 [sshd_config sshd_config.5 sshd.8 servconf.c]
1657 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1658 bits; prodded by & ok dtucker@ ok deraadt@
1659 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1660 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1661 Merge duplicate host key file checks, based in part on a patch from Rob
1662 Holland via bz #1348 . Also checks for non-regular files during protocol
1664 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1665 [auth2-none.c auth2.c]
1666 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1667 Check whether client has exceeded MaxAuthTries before running
1668 an authentication method and skip it if they have, previously it
1669 would always allow one try (for "none" auth).
1670 Preincrement failure count before post-auth test - previously this
1671 checked and postincremented, also to allow one "none" try.
1672 Together, these two changes always count the "none" auth method
1673 which could be skipped by a malicious client (e.g. an SSH worm)
1674 to get an extra attempt at a real auth method. They also make
1675 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1676 sshd_config Match block).
1677 Also, move sending of any preauth banner from "none" auth method
1678 to the first call to input_userauth_request(), so worms that skip
1679 the "none" method get to see it too.
1682 - (djm) OpenBSD CVS Sync
1683 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1684 [regress/Makefile regress/key-options.sh]
1685 Add regress test for key options. ok djm@
1686 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1688 Don't run cipher-speed test by default; mistakenly enabled by me
1689 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1690 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1691 very basic regress test against Twisted Conch in "make interop"
1692 target (conch is available in ports/devel/py-twisted/conch);
1694 - (djm) [regress/Makefile] search for conch by path, like we do putty
1697 - (djm) OpenBSD CVS Sync
1698 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1700 use optopt to get invalid flag, instead of return value of getopt,
1701 which is always '?'; ok djm@
1702 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1704 add key length to visual fingerprint; zap magical constants;
1706 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1707 [sftp-client.c sftp-server.c]
1708 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1709 bits. Note that this only affects explicit setting of modes (e.g. via
1710 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1712 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1713 [dh.c dh.h moduli.c]
1714 when loading moduli from /etc/moduli in sshd(8), check that they
1715 are of the expected "safe prime" structure and have had
1716 appropriate primality tests performed;
1717 feedback and ok dtucker@
1718 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1719 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1720 Move SSH Fingerprint Visualization away from sharing the config option
1721 CheckHostIP to an own config option named VisualHostKey.
1722 While there, fix the behaviour that ssh would draw a random art picture
1723 on every newly seen host even when the option was not enabled.
1724 prodded by deraadt@, discussions,
1725 help and ok markus@ djm@ dtucker@
1726 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1728 add VisualHostKey to the list of options listed in -o;
1729 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1732 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1734 refuse to add a key that has unknown constraints specified;
1736 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1738 reset global compat flag after processing a protocol 2 signature
1739 request with the legacy DSA encoding flag set; ok markus
1740 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1741 [PROTOCOL PROTOCOL.agent]
1742 document the protocol used by ssh-agent; "looks ok" markus@
1745 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1746 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1749 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1751 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1752 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1755 - (dtucker) OpenBSD CVS Sync
1756 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1757 [session.c channels.c]
1758 Rename the isatty argument to is_tty so we don't shadow
1759 isatty(3). ok markus@
1760 - (dtucker) [channels.c] isatty -> is_tty here too.
1763 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1765 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1767 wrap long line at 80 chars
1768 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1770 ensure default umask disallows at least group and world write; ok djm@
1771 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1773 suppress the warning message from chdir(homedir) failures
1774 when chrooted (bz#1461); ok dtucker
1775 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1777 Mention that scp follows symlinks during -r. bz #1466,
1778 from nectar at apple
1779 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1781 MaxSessions is allowed in a Match block too
1782 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1783 [servconf.c sshd_config.5]
1784 Allow MaxAuthTries within a Match block. ok djm@
1785 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1786 [channels.c channels.h session.c]
1787 don't call isatty() on a pty master, instead pass a flag down to
1788 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1789 hang on exit on Solaris (bz#1463) in portable but is actually
1790 a generic bug; ok dtucker deraadt markus
1793 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1794 replacement code; patch from ighighi AT gmail.com in bz#1240;
1798 - (dtucker) OpenBSD CVS Sync
1799 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1801 compile on older gcc; no decl after code
1802 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1804 Clear key options in the monitor on failed authentication, prevents
1805 applying additional restrictions to non-pubkey authentications in
1806 the case where pubkey fails but another method subsequently succeeds.
1807 bz #1472, found by Colin Watson, ok markus@ djm@
1808 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1809 [auth2-pubkey.c auth-rhosts.c]
1810 Include unistd.h for close(), prevents warnings in -portable
1811 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1813 Friendlier error messages for mux fallback. ok djm@
1814 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1816 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1817 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1819 Explain the use of SSH fpr visualization using random art, and cite the
1820 original scientific paper inspiring that technique.
1821 Much help with English and nroff by jmc@, thanks.
1822 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1823 despite its name doesn't seem to implement all of GSSAPI. Patch from
1824 Jan Engelhardt, sanity checked by Simon Wilkinson.
1827 - (dtucker) OpenBSD CVS Sync
1828 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1830 kill trailing whitespace;
1831 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1832 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1834 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1835 graphical hash visualization schemes known as "random art", and by
1836 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1838 Scientific publication (original paper):
1839 "Hash Visualization: a New Technique to improve Real-World Security",
1840 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1841 Techniques and E-Commerce (CrypTEC '99)
1842 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1843 The algorithm used here is a worm crawling over a discrete plane,
1844 leaving a trace (augmenting the field) everywhere it goes.
1845 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1846 makes the respective movement vector be ignored for this turn,
1847 thus switching to the other color of the chessboard.
1848 Graphs are not unambiguous for now, because circles in graphs can be
1849 walked in either direction.
1850 discussions with several people,
1851 help, corrections and ok markus@ djm@
1852 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1854 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1855 would not display you the random art as intended, spotted by canacar@
1856 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1857 [ssh-keygen.c ssh-keygen.1]
1858 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1859 that is not how it was envisioned.
1860 Also correct manpage saying that -v is needed along with -l for it to work.
1862 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1864 simpler way of computing the augmentations; ok grunk@
1865 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1867 CheckHostIP set to ``fingerprint'' will display both hex and random art
1869 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1871 #define statements that are not atoms need braces around them, else they
1872 will cause trouble in some cases.
1873 Also do a computation of -1 once, and not in a loop several times.
1875 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1876 [dns.c canohost.c sshconnect.c]
1877 Do not pass "0" strings as ports to getaddrinfo because the lookups
1878 can slow things down and we never use the service info anyway. bz
1879 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1881 djm belives that the reason for the "0" strings is to ensure that
1882 it's not possible to call getaddrinfo with both host and port being
1883 NULL. In the case of canohost.c host is a local array. In the
1884 case of sshconnect.c, it's checked for null immediately before use.
1885 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1886 be non-null but it's not obvious, so I added a warning message in
1887 case it is ever passed a null.
1888 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1890 Make ssh print the random art also when ssh'ing to a host using IP only.
1891 spotted by naddy@, ok and help djm@ dtucker@
1892 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1894 use an odd number of rows and columns and a separate start marker, looks
1896 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1897 [clientloop.h mux.c channels.c clientloop.c channels.h]
1898 Enable ~ escapes for multiplex slave sessions; give each channel
1899 its own escape state and hook the escape filters up to muxed
1901 Mux slaves do not currently support the ~^Z and ~& escapes.
1902 NB. this change cranks the mux protocol version, so a new ssh
1903 mux client will not be able to connect to a running old ssh
1906 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1907 [clientloop.h ssh.c clientloop.c]
1908 maintain an ordered queue of outstanding global requests that we
1909 expect replies to, similar to the per-channel confirmation queue.
1910 Use this queue to verify success or failure for remote forward
1911 establishment in a race free way.
1913 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1915 thall shalt not code past the eightieth column
1916 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1918 thal shalt not code past the eightieth column
1919 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1921 document tun@openssh.com forwarding method
1922 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1924 some more TODO for me
1925 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1927 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1928 random art. while there, stress the fact that the field base should at
1929 least be 8 characters for the pictures to make sense.
1931 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1933 We already mark the start of the worm, now also mark the end of the worm
1934 in our random art drawings.
1936 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1937 [clientloop.h channels.h clientloop.c channels.c mux.c]
1938 The multiplexing escape char handler commit last night introduced a
1939 small memory leak per session; plug it.
1940 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1941 [ssh_config.5 ssh.c]
1942 keyword expansion for localcommand. ok djm@
1943 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1944 [ssh_config.5 ssh-keygen.1]
1945 tweak the ascii art text; ok grunk
1946 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1947 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1948 Make keepalive timeouts apply while waiting for a packet, particularly
1949 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1950 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1952 print extension revisions for extensions that we understand
1953 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1955 I was coalescing expected global request confirmation replies at
1956 the wrong end of the queue - fix; prompted by markus@
1957 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1959 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1961 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1963 add my copyright, ok djm@
1964 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1966 tweak wording in message, ok deraadt@ jmc@
1967 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1969 replace __dead with __attribute__((noreturn)), makes things
1970 a little easier to port. Also, add it to sigdie(). ok djm@
1971 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1973 fall back to creating a new TCP connection on most multiplexing errors
1974 (socket connect fail, invalid version, refused permittion, corrupted
1975 messages, etc.); bz #1329 ok dtucker@
1976 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1978 upcast size_t to u_long to match format arg; ok djm@
1979 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1981 upcast another size_t to u_long to match format
1982 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1984 upcast uid to long with matching %ld, prevents warnings in portable
1985 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1986 [auth2-pubkey.c auth-rhosts.c]
1987 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1988 regular files; report from Solar Designer via Colin Watson in bz#1471
1990 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1991 takes 2 more args. with djm@
1992 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1994 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1995 systems. Patch from R. Scott Bailey.
1996 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1997 on big endian machines, so ifdef them for little-endian only to prevent
1998 unused function warnings on big-endians.
1999 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
2000 compiler warnings on some platforms. Based on a discussion with otto@
2003 - (djm) [channels.c configure.ac]
2004 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
2008 - (dtucker) OpenBSD CVS Sync
2009 - djm@cvs.openbsd.org 2008/06/10 03:57:27
2010 [servconf.c match.h sshd_config.5]
2011 support CIDR address matching in sshd_config "Match address" blocks, with
2012 full support for negation and fall-back to classic wildcard matching.
2014 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
2015 PasswordAuthentication yes
2016 addrmatch.c code mostly lifted from flowd's addr.c
2017 feedback and ok dtucker@
2018 - djm@cvs.openbsd.org 2008/06/10 04:17:46
2020 better reference for pattern-list
2021 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
2022 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
2023 Add extended test mode (-T) and connection parameters for test mode (-C).
2024 -T causes sshd to write its effective configuration to stdout and exit.
2025 -C causes any relevant Match rules to be applied before output. The
2026 combination allows tesing of the parser and config files. ok deraadt djm
2027 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
2030 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
2033 - fix SYNOPSIS, and sort options
2034 - some minor additional fixes
2035 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
2036 [regress/test-exec.sh]
2037 Don't generate putty keys if we're not going to use them. ok djm
2038 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
2039 [regress/addrmatch.sh regress/Makefile]
2040 Regress test for Match CIDR rules. ok djm@
2041 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
2043 Use a more portable construct for checking if we're running a putty test
2044 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
2047 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
2049 clarify that Host patterns are space-separated. ok deraadt
2050 - djm@cvs.openbsd.org 2008/06/10 22:15:23
2051 [PROTOCOL ssh.c serverloop.c]
2052 Add a no-more-sessions@openssh.com global request extension that the
2053 client sends when it knows that it will never request another session
2054 (i.e. when session multiplexing is disabled). This allows a server to
2055 disallow further session requests and terminate the session.
2056 Why would a non-multiplexing client ever issue additional session
2057 requests? It could have been attacked with something like SSH'jack:
2058 http://www.storm.net.nz/projects/7
2059 feedback & ok markus
2060 - djm@cvs.openbsd.org 2008/06/10 23:06:19
2061 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
2062 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
2063 ok and extensive testing dtucker@
2064 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
2066 Use '\0' for a nul byte rather than unadorned 0. ok djm@
2067 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
2068 [Makefile regress/key-options.sh]
2069 Add regress test for key options. ok djm@
2070 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
2071 since the new CIDR code in addmatch.c references it.
2072 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
2073 specific tests on platforms that don't do IPv6.
2074 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
2076 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
2079 - (dtucker) OpenBSD CVS Sync
2080 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
2082 Add case for ENOSYS in errno_to_portable; ok deraadt
2083 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
2084 [sftp.c sftp-client.c sftp-client.h]
2085 Have the sftp client store the statvfs replies in wire format,
2086 which prevents problems when the server's native sizes exceed the
2088 Also extends the sizes of the remaining 32bit wire format to 64bit,
2089 they're specified as unsigned long in the standard.
2090 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
2092 Extend 32bit -> 64bit values for statvfs extension missed in previous
2094 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
2096 Use a $OpenBSD tag so our scripts will sync changes.
2099 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
2100 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
2101 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
2102 fstatvfs and remove #defines around statvfs code. ok djm@
2103 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
2104 macro to convert fsid to unsigned long for platforms where fsid is a
2108 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
2109 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
2110 Do not enable statvfs extensions on platforms that do not have statvfs.
2111 - (dtucker) OpenBSD CVS Sync
2112 - djm@cvs.openbsd.org 2008/05/19 06:14:02
2113 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
2114 - djm@cvs.openbsd.org 2008/05/19 15:45:07
2115 [sshtty.c ttymodes.c sshpty.h]
2116 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2117 we would send the modes corresponding to a zeroed struct termios,
2118 whereas we should have been sending an empty list of modes.
2119 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2120 - djm@cvs.openbsd.org 2008/05/19 15:46:31
2122 support -l (print fingerprint) in combination with -F (find host) to
2123 search for a host in ~/.ssh/known_hosts and display its fingerprint;
2125 - djm@cvs.openbsd.org 2008/05/19 20:53:52
2127 unbreak tree by committing this bit that I missed from:
2128 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2129 we would send the modes corresponding to a zeroed struct termios,
2130 whereas we should have been sending an empty list of modes.
2131 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2134 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
2135 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
2136 OpenSSH did not make requests with upper bounds in this range.
2139 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
2140 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
2141 Fix compilation on Linux, including pulling in fmt_scaled(3)
2142 implementation from OpenBSD's libutil.
2145 - (djm) OpenBSD CVS Sync
2146 - djm@cvs.openbsd.org 2008/04/04 05:14:38
2148 ChrootDirectory is supported in Match blocks (in fact, it is most useful
2149 there). Spotted by Minstrel AT minstrel.org.uk
2150 - djm@cvs.openbsd.org 2008/04/04 06:44:26
2152 oops, some unrelated stuff crept into that commit - backout.
2154 - djm@cvs.openbsd.org 2008/04/05 02:46:02
2156 HostbasedAuthentication is supported under Match too
2157 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
2158 [configure.ac] Implement arc4random_buf(), import implementation of
2159 arc4random_uniform() from OpenBSD
2160 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
2161 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
2162 - (djm) OpenBSD CVS Sync
2163 - djm@cvs.openbsd.org 2008/04/13 00:22:17
2165 Use arc4random_buf() when requesting more than a single word of output
2166 Use arc4random_uniform() when the desired random number upper bound
2167 is not a power of two
2168 ok deraadt@ millert@
2169 - djm@cvs.openbsd.org 2008/04/18 12:32:11
2170 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
2171 introduce sftp extension methods statvfs@openssh.com and
2172 fstatvfs@openssh.com that implement statvfs(2)-like operations,
2173 based on a patch from miklos AT szeredi.hu (bz#1399)
2174 also add a "df" command to the sftp client that uses the
2175 statvfs@openssh.com to produce a df(1)-like display of filesystem
2176 space and inode utilisation
2178 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
2181 - djm@cvs.openbsd.org 2008/04/18 22:01:33
2183 remove unneccessary parentheses
2184 - otto@cvs.openbsd.org 2008/04/29 11:20:31
2186 garbage collect two unused fields in struct mm_master; ok markus@
2187 - djm@cvs.openbsd.org 2008/04/30 10:14:03
2188 [ssh-keyscan.1 ssh-keyscan.c]
2189 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
2190 larsnooden AT openoffice.org
2191 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
2192 [servconf.c servconf.h session.c sshd_config.5]
2193 Enable the AllowAgentForwarding option in sshd_config (global and match
2194 context), to specify if agents should be permitted on the server.
2195 As the man page states:
2196 ``Note that disabling Agent forwarding does not improve security
2197 unless users are also denied shell access, as they can always install
2198 their own forwarders.''
2199 ok djm@, ok and a mild frown markus@
2200 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
2202 push the sshd_config bits in, spotted by ajacoutot@
2203 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
2206 - markus@cvs.openbsd.org 2008/05/08 06:59:01
2207 [bufaux.c buffer.h channels.c packet.c packet.h]
2208 avoid extra malloc/copy/free when receiving data over the net;
2209 ~10% speedup for localhost-scp; ok djm@
2210 - djm@cvs.openbsd.org 2008/05/08 12:02:23
2211 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
2212 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
2214 Implement a channel success/failure status confirmation callback
2215 mechanism. Each channel maintains a queue of callbacks, which will
2216 be drained in order (RFC4253 guarantees confirm messages are not
2217 reordered within an channel).
2218 Also includes a abandonment callback to clean up if a channel is
2219 closed without sending confirmation messages. This probably
2220 shouldn't happen in compliant implementations, but it could be
2221 abused to leak memory.
2222 ok markus@ (as part of a larger diff)
2223 - djm@cvs.openbsd.org 2008/05/08 12:21:16
2224 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
2225 [sshd_config sshd_config.5]
2226 Make the maximum number of sessions run-time controllable via
2227 a sshd_config MaxSessions knob. This is useful for disabling
2228 login/shell/subsystem access while leaving port-forwarding working
2229 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
2230 simply increasing the number of allows multiplexed sessions.
2231 Because some bozos are sure to configure MaxSessions in excess of the
2232 number of available file descriptors in sshd (which, at peak, might be
2233 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
2234 on error paths, and make it fail gracefully on out-of-fd conditions -
2235 sending channel errors instead of than exiting with fatal().
2236 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
2238 - djm@cvs.openbsd.org 2008/05/08 13:06:11
2239 [clientloop.c clientloop.h ssh.c]
2240 Use new channel status confirmation callback system to properly deal
2241 with "important" channel requests that fail, in particular command exec,
2242 shell and subsystem requests. Previously we would optimistically assume
2243 that the requests would always succeed, which could cause hangs if they
2244 did not (e.g. when the server runs out of fds) or were unimplemented by
2245 the server (bz #1384)
2246 Also, properly report failing multiplex channel requests via the mux
2247 client stderr (subject to LogLevel in the mux master) - better than
2249 most bits ok markus@ (as part of a larger diff)
2250 - djm@cvs.openbsd.org 2008/05/09 04:55:56
2251 [channels.c channels.h clientloop.c serverloop.c]
2252 Try additional addresses when connecting to a port forward destination
2253 whose DNS name resolves to more than one address. The previous behaviour
2254 was to try the first address and give up.
2255 Reported by stig AT venaas.com in bz#343
2256 great feedback and ok markus@
2257 - djm@cvs.openbsd.org 2008/05/09 14:18:44
2258 [clientloop.c clientloop.h ssh.c mux.c]
2259 tidy up session multiplexing code, moving it into its own file and
2260 making the function names more consistent - making ssh.c and
2261 clientloop.c a fair bit more readable.
2263 - djm@cvs.openbsd.org 2008/05/09 14:26:08
2265 dingo stole my diff hunk
2266 - markus@cvs.openbsd.org 2008/05/09 16:16:06
2268 re-add the USE_PIPES code and enable it.
2269 without pipes shutdown-read from the sshd does not trigger
2270 a SIGPIPE when the forked program does a write.
2272 (Id sync only, USE_PIPES never left portable OpenSSH)
2273 - markus@cvs.openbsd.org 2008/05/09 16:17:51
2275 error-fd race: don't enable the error fd in the select bitmask
2276 for channels with both in- and output closed, since the channel
2277 will go away before we call select();
2278 report, lots of debugging help and ok djm@
2279 - markus@cvs.openbsd.org 2008/05/09 16:21:13
2280 [channels.h clientloop.c nchan.c serverloop.c]
2282 ssh -2 localhost od /bin/ls | true
2283 ignoring SIGPIPE by adding a new channel message (EOW) that signals
2284 the peer that we're not interested in any data it might send.
2285 fixes bz #85; discussion, debugging and ok djm@
2286 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
2288 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
2289 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
2290 - djm@cvs.openbsd.org 2008/05/15 23:52:24
2292 document eow message in ssh protocol 2 channel state machine;
2293 feedback and ok markus@
2294 - djm@cvs.openbsd.org 2008/05/18 21:29:05
2296 comment extension announcement
2297 - djm@cvs.openbsd.org 2008/05/16 08:30:42
2299 document our protocol extensions and deviations; ok markus@
2300 - djm@cvs.openbsd.org 2008/05/17 01:31:56
2302 grammar and correctness fixes from stevesk@
2305 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
2306 time warnings on LynxOS. Patch from ops AT iki.fi
2307 - (djm) Force string arguments to replacement setproctitle() though
2308 strnvis first. Ok dtucker@
2311 - (djm) OpenBSD CVS sync:
2312 - markus@cvs.openbsd.org 2008/04/02 15:36:51
2314 avoid possible hijacking of x11-forwarded connections (back out 1.183)
2315 CVE-2008-1483; ok djm@
2316 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
2318 remove trailing whitespace;
2319 - djm@cvs.openbsd.org 2008/04/03 09:50:14
2322 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
2323 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
2324 - (djm) [README] Update link to release notes
2325 - (djm) Release 5.0p1