2 - (dtucker) [openbsd-compat/openssl-compat.c] Bug #1707: Call OPENSSL_config()
3 after registering the hardware engines, which causes the openssl.cnf file to
4 be processed. See OpenSSL's man page for OPENSSL_config(3) for details.
5 Patch from Solomon Peachy, ok djm@.
8 - (djm) OpenBSD CVS Sync
9 - djm@cvs.openbsd.org 2010/01/26 02:15:20
11 -Wuninitialized and remove a // comment; from portable
13 - djm@cvs.openbsd.org 2010/01/27 13:26:17
15 fix bug introduced in mux rewrite:
17 In a mux master, when a socket to a mux slave closes before its server
18 session (as may occur when the slave has been signalled), gracefully
19 close the server session rather than deleting its channel immediately.
20 A server may have more messages on that channel to send (e.g. an exit
21 message) that will fatal() the client if they are sent to a channel that
22 has been prematurely deleted.
24 spotted by imorgan AT nas.nasa.gov
25 - djm@cvs.openbsd.org 2010/01/27 19:21:39
27 add missing "p" flag to getopt optstring;
28 bz#1704 from imorgan AT nas.nasa.gov
31 - (djm) OpenBSD CVS Sync
32 - tedu@cvs.openbsd.org 2010/01/17 21:49:09
34 Correct and clarify ssh-add's password asking behavior.
35 Improved text dtucker and ok jmc
36 - dtucker@cvs.openbsd.org 2010/01/18 01:50:27
38 s/long long unsigned/unsigned long long/, from tim via portable
39 (Id sync only, change already in portable)
40 - djm@cvs.openbsd.org 2010/01/26 01:28:35
41 [channels.c channels.h clientloop.c clientloop.h mux.c nchan.c ssh.c]
42 rewrite ssh(1) multiplexing code to a more sensible protocol.
44 The new multiplexing code uses channels for the listener and
45 accepted control sockets to make the mux master non-blocking, so
46 no stalls when processing messages from a slave.
48 avoid use of fatal() in mux master protocol parsing so an errant slave
49 process cannot take down a running master.
51 implement requesting of port-forwards over multiplexed sessions. Any
52 port forwards requested by the slave are added to those the master has
55 add support for stdio forwarding ("ssh -W host:port ...") in mux slaves.
57 document master/slave mux protocol so that other tools can use it to
58 control a running ssh(1). Note: there are no guarantees that this
59 protocol won't be incompatibly changed (though it is versioned).
61 feedback Salvador Fandino, dtucker@
62 channel changes ok markus@
65 - (tim) [configure.ac] Due to constraints in Windows Sockets in terms of
66 socket inheritance, reduce the default SO_RCVBUF/SO_SNDBUF buffer size
67 in Cygwin to 65535. Patch from Corinna Vinschen.
70 - (tim) [configure.ac] OpenServer 5 needs BROKEN_GETADDRINFO too.
71 - (tim) [configure.ac] On SVR5 systems, use the C99-conforming functions
72 snprintf() and vsnprintf() named _xsnprintf() and _xvsnprintf().
75 - (dtucker) [openbsd-compat/pwcache.c] Pull in includes.h and thus defines.h
76 so we correctly detect whether or not we have a native user_from_uid.
77 - (dtucker) [openbsd-compat/openbsd-compat.h] Prototypes for user_from_uid
79 - (dtucker) [openbsd-compat/openbsd-compat.h] Fix prototypes, spotted by
81 - (dtucker) OpenBSD CVS Sync
82 - markus@cvs.openbsd.org 2010/01/15 09:24:23
85 - (dtucker) [openbsd-compat/pwcache.c] Shrink ifdef area to prevent unused
87 - (dtucker) [openbsd-compat/openbsd-compat.h] Typo.
88 - (tim) [regress/portnum.sh] Shell portability fix.
89 - (tim) [configure.ac] Define BROKEN_GETADDRINFO on SVR5 systems. The native
90 getaddrinfo() is too old and limited for addr_pton() in addrmatch.c.
91 - (tim) [roaming_client.c] Use of <sys/queue.h> is not really portable so we
92 use "openbsd-compat/sys-queue.h". s/long long unsigned/unsigned long long/
93 to keep USL compilers happy.
96 - (dtucker) OpenBSD CVS Sync
97 - jmc@cvs.openbsd.org 2010/01/13 12:48:34
99 sftp.1: put ls -h in the right place
100 sftp.c: as above, plus add -p to get/put, and shorten their arg names
101 to keep the help usage nicely aligned
103 - djm@cvs.openbsd.org 2010/01/13 23:47:26
105 when using ChrootDirectory, make sure we test for the existence of the
106 user's shell inside the chroot; bz #1679, patch from alex AT rtfs.hu;
108 - dtucker@cvs.openbsd.org 2010/01/14 23:41:49
110 use user_from{uid,gid} to lookup up ids since it keeps a small cache.
112 - guenther@cvs.openbsd.org 2010/01/15 00:05:22
114 Reset SIGTERM to SIG_DFL before executing ssh, so that even if sftp
115 inherited SIGTERM as ignored it will still be able to kill the ssh it
118 - (dtucker) [openbsd-compat/pwcache.c] Pull in pwcache.c from OpenBSD (no
119 changes yet but there will be some to come).
120 - (dtucker) [configure.ac openbsd-compat/{Makefile.in,pwcache.c} Portability
121 for pwcache. Also, added caching of negative hits.
124 - (djm) [platform.h] Add missing prototype for
125 platform_krb5_get_principal_name
128 - (dtucker) [monitor_fdpass.c] Wrap poll.h include in ifdefs.
129 - (dtucker) [openbsd-compat/readpassphrase.c] Resync against OpenBSD's r1.18:
130 missing restore of SIGTTOU and some whitespace.
131 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.21.
132 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.22.
133 Fixes bz #1590, where sometimes you could not interrupt a connection while
134 ssh was prompting for a passphrase or password.
135 - (dtucker) OpenBSD CVS Sync
136 - dtucker@cvs.openbsd.org 2010/01/13 00:19:04
137 [sshconnect.c auth.c]
138 Fix a couple of typos/mispellings in comments
139 - dtucker@cvs.openbsd.org 2010/01/13 01:10:56
141 Ignore and log any Protocol 1 keys where the claimed size is not equal to
142 the actual size. Noted by Derek Martin, ok djm@
143 - dtucker@cvs.openbsd.org 2010/01/13 01:20:20
144 [canohost.c ssh-keysign.c sshconnect2.c]
145 Make HostBased authentication work with a ProxyCommand. bz #1569, patch
146 from imorgan at nas nasa gov, ok djm@
147 - djm@cvs.openbsd.org 2010/01/13 01:40:16
148 [sftp.c sftp-server.c sftp.1 sftp-common.c sftp-common.h]
149 support '-h' (human-readable units) for sftp's ls command, just like
151 - djm@cvs.openbsd.org 2010/01/13 03:48:13
152 [servconf.c servconf.h sshd.c]
153 avoid run-time failures when specifying hostkeys via a relative
154 path by prepending the cwd in these cases; bz#1290; ok dtucker@
155 - djm@cvs.openbsd.org 2010/01/13 04:10:50
157 don't append a space after inserting a completion of a directory (i.e.
158 a path ending in '/') for a slightly better user experience; ok dtucker@
159 - (dtucker) [sftp-common.c] Wrap include of util.h in an ifdef.
160 - (tim) [defines.h] openbsd-compat/readpassphrase.c now needs _NSIG.
161 feedback and ok dtucker@
164 - (dtucker) OpenBSD CVS Sync
165 - dtucker@cvs.openbsd.org 2010/01/11 01:39:46
166 [ssh_config channels.c ssh.1 channels.h ssh.c]
167 Add a 'netcat mode' (ssh -W). This connects stdio on the client to a
168 single port forward on the server. This allows, for example, using ssh as
169 a ProxyCommand to route connections via intermediate servers.
170 bz #1618, man page help from jmc@, ok markus@
171 - dtucker@cvs.openbsd.org 2010/01/11 04:46:45
172 [authfile.c sshconnect2.c]
173 Do not prompt for a passphrase if we fail to open a keyfile, and log the
174 reason the open failed to debug.
175 bz #1693, found by tj AT castaglia org, ok djm@
176 - djm@cvs.openbsd.org 2010/01/11 10:51:07
178 when converting keys, truncate key comments at 72 chars as per RFC4716;
179 bz#1630 reported by tj AT castaglia.org; ok markus@
180 - dtucker@cvs.openbsd.org 2010/01/12 00:16:47
182 Fix bug introduced in r1.78 (incorrect brace location) that broke key auth.
183 Patch from joachim joachimschipper nl.
184 - djm@cvs.openbsd.org 2010/01/12 00:58:25
186 avoid spinning when fd passing on nonblocking sockets by calling poll()
187 in the EINTR/EAGAIN path, much like we do in atomicio; ok dtucker@
188 - djm@cvs.openbsd.org 2010/01/12 00:59:29
190 delete with extreme prejudice a debug() that fired with every keypress;
192 - dtucker@cvs.openbsd.org 2010/01/12 01:31:05
194 Do not allow logins if /etc/nologin exists but is not readable by the user
195 logging in. Noted by Jan.Pechanec at Sun, ok djm@ deraadt@
196 - djm@cvs.openbsd.org 2010/01/12 01:36:08
198 add a buffer_get_string_ptr_ret() that does the same as
199 buffer_get_string_ptr() but does not fatal() on error; ok dtucker@
200 - dtucker@cvs.openbsd.org 2010/01/12 08:33:17
202 Add explicit stat so we reliably detect nologin with bad perms.
206 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c]
207 Remove hacks add for RoutingDomain in preparation for its removal.
208 - (dtucker) OpenBSD CVS Sync
209 - dtucker@cvs.openbsd.org 2010/01/09 23:04:13
210 [channels.c ssh.1 servconf.c sshd_config.5 sshd.c channels.h servconf.h
211 ssh-keyscan.1 ssh-keyscan.c readconf.c sshconnect.c misc.c ssh.c
212 readconf.h scp.1 sftp.1 ssh_config.5 misc.h]
213 Remove RoutingDomain from ssh since it's now not needed. It can be
214 replaced with "route exec" or "nc -V" as a proxycommand. "route exec"
215 also ensures that trafic such as DNS lookups stays withing the specified
216 routingdomain. For example (from reyk):
217 # route -T 2 exec /usr/sbin/sshd
218 or inherited from the parent process
221 ok deraadt@ markus@ stevesk@ reyk@
222 - dtucker@cvs.openbsd.org 2010/01/10 03:51:17
224 Add ChrootDirectory to sshd.c test-mode output
225 - dtucker@cvs.openbsd.org 2010/01/10 07:15:56
227 Output a debug if we can't open an existing keyfile. bz#1694, ok djm@
230 - (dtucker) Wrap use of IPPROTO_IPV6 in an ifdef for platforms that don't
232 - (dtucker) [defines.h] define PRIu64 for platforms that don't have it.
233 - (dtucker) [roaming_client.c] Wrap inttypes.h in an ifdef.
234 - (dtucker) [loginrec.c] Use the SUSv3 specified name for the user name
235 when using utmpx. Patch from Ed Schouten.
236 - (dtucker) OpenBSD CVS Sync
237 - djm@cvs.openbsd.org 2010/01/09 00:20:26
238 [sftp-server.c sftp-server.8]
239 add a 'read-only' mode to sftp-server(8) that disables open in write mode
240 and all other fs-modifying protocol methods. bz#430 ok dtucker@
241 - djm@cvs.openbsd.org 2010/01/09 00:57:10
244 - jmc@cvs.openbsd.org 2010/01/09 03:36:00
246 bad place to forget a comma...
247 - djm@cvs.openbsd.org 2010/01/09 05:04:24
248 [mux.c sshpty.h clientloop.c sshtty.c]
249 quell tc[gs]etattr warnings when forcing a tty (ssh -tt), since we
250 usually don't actually have a tty to read/set; bz#1686 ok dtucker@
251 - dtucker@cvs.openbsd.org 2010/01/09 05:17:00
253 Remove a PRIu64 format string that snuck in with roaming. ok djm@
254 - dtucker@cvs.openbsd.org 2010/01/09 11:13:02
256 Prevent sftp from derefing a null pointer when given a "-" without a
257 command. Also, allow whitespace to follow a "-". bz#1691, path from
258 Colin Watson via Debian. ok djm@ deraadt@
259 - dtucker@cvs.openbsd.org 2010/01/09 11:17:56
261 Afer sshd receives a SIGHUP, ignore subsequent HUPs while sshd re-execs
262 itself. Prevents two HUPs in quick succession from resulting in sshd
263 dying. bz#1692, patch from Colin Watson via Ubuntu.
264 - (dtucker) [defines.h] Remove now-undeeded PRIu64 define.
267 - (dtucker) OpenBSD CVS Sync
268 - andreas@cvs.openbsd.org 2009/10/24 11:11:58
270 Declarations needed for upcoming changes.
272 - andreas@cvs.openbsd.org 2009/10/24 11:13:54
273 [sshconnect2.c kex.h kex.c]
274 Let the client detect if the server supports roaming by looking
275 for the resume@appgate.com kex algorithm.
277 - andreas@cvs.openbsd.org 2009/10/24 11:15:29
279 client_loop() must detect if the session has been suspended and resumed,
280 and take appropriate action in that case.
281 From Martin Forssen, maf at appgate dot com
282 - andreas@cvs.openbsd.org 2009/10/24 11:19:17
284 Define the KEX messages used when resuming a suspended connection.
286 - andreas@cvs.openbsd.org 2009/10/24 11:22:37
288 Do the actual suspend/resume in the client. This won't be useful until
289 the server side supports roaming.
290 Most code from Martin Forssen, maf at appgate dot com. Some changes by
293 - andreas@cvs.openbsd.org 2009/10/24 11:23:42
295 Request roaming to be enabled if UseRoaming is true and the server
298 - reyk@cvs.openbsd.org 2009/10/28 16:38:18
299 [ssh_config.5 sshd.c misc.h ssh-keyscan.1 readconf.h sshconnect.c
300 channels.c channels.h servconf.h servconf.c ssh.1 ssh-keyscan.c scp.1
301 sftp.1 sshd_config.5 readconf.c ssh.c misc.c]
302 Allow to set the rdomain in ssh/sftp/scp/sshd and ssh-keyscan.
304 - jmc@cvs.openbsd.org 2009/10/28 21:45:08
305 [sshd_config.5 sftp.1]
307 - djm@cvs.openbsd.org 2009/11/10 02:56:22
309 explain the constraints on LocalCommand some more so people don't
311 - djm@cvs.openbsd.org 2009/11/10 02:58:56
313 clarify that StrictModes does not apply to ChrootDirectory. Permissions
314 and ownership are always checked when chrooting. bz#1532
315 - dtucker@cvs.openbsd.org 2009/11/10 04:30:45
316 [sshconnect2.c channels.c sshconnect.c]
317 Set close-on-exec on various descriptors so they don't get leaked to
318 child processes. bz #1643, patch from jchadima at redhat, ok deraadt.
319 - markus@cvs.openbsd.org 2009/11/11 21:37:03
320 [channels.c channels.h]
321 fix race condition in x11/agent channel allocation: don't read after
322 the end of the select read/write fdset and make sure a reused FD
323 is not touched before the pre-handlers are called.
325 - djm@cvs.openbsd.org 2009/11/17 05:31:44
327 fix incorrect exit status when multiplexing and channel ID 0 is recycled
328 bz#1570 reported by peter.oliver AT eon-is.co.uk; ok dtucker
329 - djm@cvs.openbsd.org 2009/11/19 23:39:50
331 bz#1606: error when an attempt is made to connect to a server
332 with ForceCommand=internal-sftp with a shell session (i.e. not a
333 subsystem session). Avoids stuck client when attempting to ssh to such a
335 - dtucker@cvs.openbsd.org 2009/11/20 00:15:41
337 Warn but do not fail if stat()ing the subsystem binary fails. This helps
338 with chrootdirectory+forcecommand=sftp-server and restricted shells.
340 - djm@cvs.openbsd.org 2009/11/20 00:54:01
342 bz#1588 change "Connecting to host..." message to "Connected to host."
343 and delay it until after the sftp protocol connection has been established.
344 Avoids confusing sequence of messages when the underlying ssh connection
345 experiences problems. ok dtucker@
346 - dtucker@cvs.openbsd.org 2009/11/20 00:59:36
348 Use the HostKeyAlias when prompting for passwords. bz#1039, ok djm@
349 - djm@cvs.openbsd.org 2009/11/20 03:24:07
351 correct off-by-one in percent_expand(): we would fatal() when trying
352 to expand EXPAND_MAX_KEYS, allowing only EXPAND_MAX_KEYS-1 to actually
353 work. Note that nothing in OpenSSH actually uses close to this limit at
354 present. bz#1607 from Jan.Pechanec AT Sun.COM
355 - halex@cvs.openbsd.org 2009/11/22 13:18:00
357 make passing of zero-length arguments to ssh safe by
358 passing "-<switch>" "<value>" rather than "-<switch><value>"
359 ok dtucker@, guenther@, djm@
360 - dtucker@cvs.openbsd.org 2009/12/06 23:41:15
362 zap unused variable and strlen; from Steve McClellan, ok djm
363 - djm@cvs.openbsd.org 2009/12/06 23:53:45
365 use socklen_t for getsockopt optlen parameter; reported by
366 Steve.McClellan AT radisys.com, ok dtucker@
367 - dtucker@cvs.openbsd.org 2009/12/06 23:53:54
369 fix potential divide-by-zero in sftp's "df" output when talking to a server
370 that reports zero files on the filesystem (Unix filesystems always have at
371 least the root inode). From Steve McClellan at radisys, ok djm@
372 - markus@cvs.openbsd.org 2009/12/11 18:16:33
374 switch from 35 to the more common value of RSA_F4 == (2**16)+1 == 65537
375 for the RSA public exponent; discussed with provos; ok djm@
376 - guenther@cvs.openbsd.org 2009/12/20 07:28:36
378 When passing user-controlled options with arguments to other programs,
379 pass the option and option argument as separate argv entries and
380 not smashed into one (e.g., as -l foo and not -lfoo). Also, always
381 pass a "--" argument to stop option parsing, so that a positional
382 argument that starts with a '-' isn't treated as an option. This
383 fixes some error cases as well as the handling of hostnames and
384 filenames that start with a '-'.
385 Based on a diff by halex@
386 ok halex@ djm@ deraadt@
387 - djm@cvs.openbsd.org 2009/12/20 23:20:40
389 fix an incorrect magic number and typo in PROTOCOL; bz#1688
390 report and fix from ueno AT unixuser.org
391 - stevesk@cvs.openbsd.org 2009/12/25 19:40:21
392 [readconf.c servconf.c misc.h ssh-keyscan.c misc.c]
393 validate routing domain is in range 0-RT_TABLEID_MAX.
394 'Looks right' deraadt@
395 - stevesk@cvs.openbsd.org 2009/12/29 16:38:41
396 [sshd_config.5 readconf.c ssh_config.5 scp.1 servconf.c sftp.1 ssh.1]
397 Rename RDomain config option to RoutingDomain to be more clear and
398 consistent with other options.
399 NOTE: if you currently use RDomain in the ssh client or server config,
400 or ssh/sshd -o, you must update to use RoutingDomain.
402 - jmc@cvs.openbsd.org 2009/12/29 18:03:32
403 [sshd_config.5 ssh_config.5]
405 - dtucker@cvs.openbsd.org 2010/01/04 01:45:30
407 Don't escape backslashes in the SSH2 banner. bz#1533, patch from
408 Michal Gorny via Gentoo.
409 - djm@cvs.openbsd.org 2010/01/04 02:03:57
411 Implement tab-completion of commands, local and remote filenames for sftp.
412 Hacked on and off for some time by myself, mouring, Carlos Silva (via 2009
413 Google Summer of Code) and polished to a fine sheen by myself again.
414 It should deal more-or-less correctly with the ikky corner-cases presented
415 by quoted filenames, but the UI could still be slightly improved.
416 In particular, it is quite slow for remote completion on large directories.
418 - djm@cvs.openbsd.org 2010/01/04 02:25:15
420 bz#1566 don't unnecessarily dup() in and out fds for sftp-server;
422 - dtucker@cvs.openbsd.org 2010/01/08 21:50:49
424 Fix two warnings: possibly used unitialized and use a nul byte instead of
425 NULL pointer. ok djm@
426 - (dtucker) [Makefile.in added roaming_client.c roaming_serv.c] Import new
427 files for roaming and add to Makefile.
428 - (dtucker) [Makefile.in] .c files do not belong in the OBJ lines.
429 - (dtucker) [sftp.c] ifdef out the sftp completion bits for platforms that
431 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c] Make
432 RoutingDomain an unsupported option on platforms that don't have it.
433 - (dtucker) [sftp.c] Expand ifdef for libedit to cover complete_is_remote
435 - (dtucker) [misc.c] Move the routingdomain ifdef to allow the socket to
437 - (dtucker] [misc.c] Shrink the area covered by USE_ROUTINGDOMAIN more
438 to eliminate an unused variable warning.
439 - (dtucker) [roaming_serv.c] Include includes.h for u_intXX_t types.
442 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
443 Gzip all man pages. Patch from Corinna Vinschen.
446 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
447 Bug #1583: Use system's kerberos principal name on AIX if it's available.
448 Based on a patch from and tested by Miguel Sanders
451 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
452 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
455 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
456 Tested by Martin Paljak.
457 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
460 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
461 Bug 1628. OK dtucker@
464 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
465 line arguments as none are supported. Exit when passed unrecognised
466 commandline flags. bz#1568 from gson AT araneus.fi
469 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
470 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
471 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
472 bz#1648, report and fix from jan.kratochvil AT redhat.com
473 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
474 bz#1645, patch from jchadima AT redhat.com
477 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
478 keys when built with OpenSSL versions that don't do AES.
481 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
482 older versions of OpenSSL.
485 - (dtucker) OpenBSD CVS Sync
486 - djm@cvs.openbsd.org 2009/10/11 23:03:15
488 mention the host name that we are looking for in check_host_in_hostfile()
489 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
492 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
493 [ssh.1 ssh-agent.1 ssh-add.1]
494 use the UNIX-related macros (.At and .Ux) where appropriate.
496 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
497 [ssh-agent.1 ssh-add.1 ssh.1]
498 write UNIX-domain in a more consistent way; while here, replace a
499 few remaining ".Tn UNIX" macros with ".Ux" ones.
500 pointed out by ratchov@, thanks!
502 - djm@cvs.openbsd.org 2009/10/22 22:26:13
504 switch from 3DES to AES-128 for encryption of passphrase-protected
505 SSH protocol 2 private keys; ok several
506 - djm@cvs.openbsd.org 2009/10/23 01:57:11
508 disallow a hostile server from checking jpake auth by sending an
509 out-of-sequence success message. (doesn't affect code enabled by default)
510 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
512 ssh-keygen now uses AES-128 for private keys
513 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
514 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
515 is enabled set the security context to "sftpd_t" before running the
516 internal sftp server Based on a patch from jchadima at redhat.
519 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
520 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
522 - (dtucker) OpenBSD CVS Sync
523 - markus@cvs.openbsd.org 2009/10/08 14:03:41
524 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
525 disable protocol 1 by default (after a transition period of about 10 years)
527 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
528 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
529 some tweaks now that protocol 1 is not offered by default; ok markus
530 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
532 d_type isn't portable so use lstat to get dirent modes. Suggested by and
533 "looks sane" deraadt@
534 - markus@cvs.openbsd.org 2009/10/08 18:04:27
535 [regress/test-exec.sh]
536 re-enable protocol v1 for the tests.
539 - (dtucker) OpenBSD CVS Sync
540 - djm@cvs.openbsd.org 2009/08/12 00:13:00
542 support most of scp(1)'s commandline arguments in sftp(1), as a first
543 step towards making sftp(1) a drop-in replacement for scp(1).
544 One conflicting option (-P) has not been changed, pending further
546 Patch from carlosvsilvapt@gmail.com as part of his work in the
547 Google Summer of Code
548 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
551 - djm@cvs.openbsd.org 2009/08/13 01:11:19
553 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
554 add "-P port" to match scp(1). Fortunately, the -P option is only really
555 used by our regression scripts.
556 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
557 of Code work; ok deraadt markus
558 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
560 sync synopsis and usage();
561 - djm@cvs.openbsd.org 2009/08/14 18:17:49
563 make the "get_handle: ..." error messages vaguely useful by allowing
564 callers to specify their own error message strings.
565 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
567 remove unused define. markus@ ok.
568 (Id sync only, Portable still uses this.)
569 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
571 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
572 - djm@cvs.openbsd.org 2009/08/18 18:36:21
573 [sftp-client.h sftp.1 sftp-client.c sftp.c]
574 recursive transfer support for get/put and on the commandline
575 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
576 with some tweaks by me; "go for it" deraadt@
577 - djm@cvs.openbsd.org 2009/08/18 21:15:59
579 fix "get" command usage, spotted by jmc@
580 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
583 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
585 subsystem_flag is defined in ssh.c so it's extern; ok djm
586 - djm@cvs.openbsd.org 2009/08/27 17:28:52
588 allow setting an explicit umask on the commandline to override whatever
589 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
590 - djm@cvs.openbsd.org 2009/08/27 17:33:49
592 force use of correct hash function for random-art signature display
593 as it was inheriting the wrong one when bubblebabble signatures were
594 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
596 - djm@cvs.openbsd.org 2009/08/27 17:43:00
598 allow setting an explicit umask on the commandline to override whatever
599 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
600 - djm@cvs.openbsd.org 2009/08/27 17:44:52
601 [authfd.c ssh-add.c authfd.h]
602 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
603 when the agent refuses the constrained add request. This was a useful
604 migration measure back in 2002 when constraints were new, but just
606 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
607 - djm@cvs.openbsd.org 2009/08/31 20:56:02
609 check correct variable for error message, spotted by martynas@
610 - djm@cvs.openbsd.org 2009/08/31 21:01:29
612 document -e and -h; prodded by jmc@
613 - djm@cvs.openbsd.org 2009/09/01 14:43:17
615 fix a race condition in ssh-agent that could result in a wedged or
616 spinning agent: don't read off the end of the allocated fd_sets, and
617 don't issue blocking read/write on agent sockets - just fall back to
618 select() on retriable read/write errors. bz#1633 reported and tested
619 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
620 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
624 - djm@cvs.openbsd.org 2009/10/06 04:46:40
626 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
627 in particular) has made it out before the streams go away.
628 - djm@cvs.openbsd.org 2008/12/07 22:17:48
629 [regress/addrmatch.sh]
630 match string "passwordauthentication" only at start of line, not anywhere
632 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
633 [regress/multiplex.sh]
634 Always specify ssh_config for multiplex tests: prevents breakage caused
635 by options in ~/.ssh/config. From Dan Peterson.
636 - djm@cvs.openbsd.org 2009/08/13 00:57:17
638 regression test for port number parsing. written as part of the a2port
639 change that went into 5.2 but I forgot to commit it at the time...
640 - djm@cvs.openbsd.org 2009/08/13 01:11:55
641 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
642 regress/sftp-cmds.sh regres/sftp-glob.sh]
643 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
644 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
645 add "-P port" to match scp(1). Fortunately, the -P option is only really
646 used by our regression scripts.
647 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
648 of Code work; ok deraadt markus
649 - djm@cvs.openbsd.org 2009/08/20 18:43:07
650 [regress/ssh-com-sftp.sh]
651 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
652 Silva for Google Summer of Code
653 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
654 [regress/ssh2putty.sh]
655 Add OpenBSD tag to make syncs easier
656 - (dtucker) [regress/portnum.sh] Import new test.
657 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
659 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
660 stat(), needed on at least cygwin.
663 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
664 spotted by des AT des.no
667 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
668 [contrib/suse/openssh.spec] Update for release
669 - (djm) [README] update relnotes URL
670 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
671 - (djm) Release 5.3p1
674 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
675 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
676 from jbasney at ncsa uiuc edu.
679 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
680 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
683 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
684 krb5-config if it's not in the location specified by --with-kerberos5.
685 Patch from jchadima at redhat.
688 - (dtucker) [README.platform] Add text about development packages, based on
689 text from Chris Pepper in bug #1631.
692 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
693 causes problems in some Tru64 configurations.
694 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
695 and mention PAM as another provider for ChallengeResponseAuthentication;
697 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
698 attempting atomic rename(); ok dtucker@
699 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
700 in argv, so pass them in the environment; ok dtucker@
701 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
702 the pty master on Solaris, since it never succeeds and can hang if large
703 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
704 originally from Doke Scott, ok djm@
705 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
706 size a compile-time option and set it to 64k on Cygwin, since Corinna
707 reports that it makes a significant difference to performance. ok djm@
708 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
711 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
712 using it since the type conflicts can cause problems on FreeBSD. Patch
714 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
715 the setpcred call on AIX to immediately before the permanently_set_uid().
716 Ensures that we still have privileges when we call chroot and
717 pam_open_sesson. Based on a patch from David Leonard.
720 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
721 zlib, which should make the errors slightly more meaningful on platforms
722 where there's separate "-devel" packages for those.
723 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
724 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
727 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
728 function. Patch from Corinna Vinschen.
731 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
732 fits into 16 bits to work around a bug in glibc's resolver where it masks
733 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
736 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
737 prevents configure complaining on older BSDs.
738 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
739 from Corinna Vinschen.
740 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
741 logout to after the session close. Patch from Anicka Bernathova,
742 originally from Andreas Schwab via Novelll ok djm.
745 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
746 scripts and fix usage of eval. Patch from Corinna Vinschen.
749 - (dtucker) OpenBSD CVS Sync
750 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
752 packet_bacup_state() and packet_restore_state() will be used to
753 temporarily save the current state ren resuming a suspended connection.
755 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
756 [roaming_common.c roaming.h]
757 It may be necessary to retransmit some data when resuming, so add it
758 to a buffer when roaming is enabled.
759 Most of this code was written by Martin Forssen, maf at appgate dot com.
761 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
762 [readconf.h readconf.c]
763 Add client option UseRoaming. It doesn't do anything yet but will
764 control whether the client tries to use roaming if enabled on the
765 server. From Martin Forssen.
767 - markus@cvs.openbsd.org 2009/06/30 14:54:40
769 crank version; ok deraadt
770 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
772 allow for long home dir paths (bz #1615). ok deraadt
773 (based in part on a patch from jchadima at redhat)
774 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
776 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
780 - (dtucker) OpenBSD CVS Sync
781 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
782 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
783 alphabetize includes; reduces diff vs portable and style(9).
785 (Id sync only; these were already in order in -portable)
788 - (dtucker) OpenBSD CVS Sync
789 - markus@cvs.openbsd.org 2009/03/17 21:37:00
791 pass correct argv[0] to openlog(); ok djm@
792 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
794 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
795 as we do for "MACs": this stops us getting out of sync when the lists
797 fixes documentation/6102, submitted by Peter J. Philipp
798 alternative fix proposed by djm
800 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
802 Fixed a possible out-of-bounds memory access if the environment variable
803 SHELL is shorter than 3 characters.
804 with input by and ok dtucker
805 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
807 My previous commit didn't fix the problem at all, so stick at my first
808 version of the fix presented to dtucker.
809 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
811 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
812 [sftp-server.8 sshd.8 ssh-agent.1]
813 fix a few typographical errors found by spell(1).
815 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
817 fix possessive; ok djm@
818 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
820 remove unused option character from getopt() optstring; ok markus@
821 - jj@cvs.openbsd.org 2009/04/14 21:10:54
823 Fixed a few the-the misspellings in comments. Skipped a bunch in
824 binutils,gcc and so on. ok jmc@
825 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
827 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
829 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
831 clarify that even internal-sftp needs /dev/log for logging to work; ok
833 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
835 tweak previous; ok stevesk
836 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
838 clarify we cd to user's home after chroot; ok markus@ on
839 earlier version; tweaks and ok jmc@
840 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
841 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
843 Put the globals in packet.c into a struct and don't access it directly
844 from other files. No functional changes.
846 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
847 [canohost.h canohost.c]
848 Add clear_cached_addr(), needed for upcoming changes allowing the peer
851 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
853 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
854 change from Martin Forssen, maf at appgate dot com.
856 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
858 Move the KEX_COOKIE_LEN define to kex.h
860 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
862 Add packet_put_int64() and packet_get_int64(), part of a larger change
865 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
866 [sshconnect.h sshconnect.c]
867 Un-static ssh_exchange_identification(), part of a larger change from
868 Martin Forssen and needed for upcoming changes.
870 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
871 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
872 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
873 Keep track of number of bytes read and written. Needed for upcoming
874 changes. Most code from Martin Forssen, maf at appgate dot com.
876 Also, applied appropriate changes to Makefile.in
877 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
879 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
880 return type to match atomicio's
881 Diff from djm@, ok markus@
882 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
884 Move some more statics into session_state
886 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
888 abort if key_sign fails, preventing possible null deref. Based on report
889 from Paolo Ganci, ok markus@ djm@
890 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
891 [roaming.h roaming_common.c roaming_dummy.c]
892 Add tags for the benefit of the sync scripts
893 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
894 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
895 header-order changes to reduce diff vs OpenBSD.
896 - (dtucker) [servconf.c sshd.c] More whitespace sync.
897 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
901 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
902 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
905 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
906 variable declarations. Should prevent unused warnings anywhere it's set
907 (only Crays as far as I can tell) and be a no-op everywhere else.
910 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
911 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
912 Based on patch from vinschen at redhat com.
915 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
916 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
917 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
918 version of Cygwin. Patch from vinschen at redhat com.
921 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
922 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
924 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
925 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
926 to use them. Allows building with older OpenSSL versions.
927 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
928 - (dtucker) [configure.ac] Missing comma in type list.
929 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
930 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
931 in openssl 0.9.6) so add an explicit test for it.
934 - (djm) OpenBSD CVS Sync
935 - djm@cvs.openbsd.org 2009/03/05 07:18:19
936 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
938 refactor the (disabled) Schnorr proof code to make it a little more
940 - djm@cvs.openbsd.org 2009/03/05 11:30:50
942 document what these functions do so I don't ever have to recuse into
943 b64_pton/ntop to remember their return values
946 - (djm) OpenBSD CVS Sync
947 - djm@cvs.openbsd.org 2009/02/22 23:50:57
948 [ssh_config.5 sshd_config.5]
949 don't advertise experimental options
950 - djm@cvs.openbsd.org 2009/02/22 23:59:25
953 - djm@cvs.openbsd.org 2009/02/23 00:06:15
956 - (djm) [README] update for 5.2
957 - (djm) Release openssh-5.2p1
960 - (djm) OpenBSD CVS Sync
961 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
962 [misc.c sftp-server-main.c ssh-keygen.c]
963 Added missing newlines in error messages.
967 - (djm) OpenBSD CVS Sync
968 - djm@cvs.openbsd.org 2009/02/17 01:28:32
970 sync with revised default ciphers; pointed out by dkrause@
971 - djm@cvs.openbsd.org 2009/02/18 04:31:21
973 signature should hash over the entire group, not just the generator
974 (this is still disabled code)
975 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
976 [contrib/suse/openssh.spec] Prepare for 5.2p1
979 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
980 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
981 interop tests from FATAL error to a warning. Allows some interop
982 tests to proceed if others are missing necessary prerequisites.
983 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
984 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
987 - (djm) OpenBSD CVS Sync
988 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
990 Initialize a few variables to prevent spurious "may be used
991 uninitialized" warnings from newer gcc's. ok djm@
992 - djm@cvs.openbsd.org 2009/02/12 03:00:56
993 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
994 [readconf.h serverloop.c ssh.c]
995 support remote port forwarding with a zero listen port (-R0:...) to
996 dyamically allocate a listen port at runtime (this is actually
997 specified in rfc4254); bz#1003 ok markus@
998 - djm@cvs.openbsd.org 2009/02/12 03:16:01
1000 tighten check for -R0:... forwarding: only allow dynamic allocation
1001 if want_reply is set in the packet
1002 - djm@cvs.openbsd.org 2009/02/12 03:26:22
1004 some paranoia: check that the serialised key is really KEY_RSA before
1005 diddling its internals
1006 - djm@cvs.openbsd.org 2009/02/12 03:42:09
1008 document -R0:... usage
1009 - djm@cvs.openbsd.org 2009/02/12 03:44:25
1011 consistency: Dq => Ql
1012 - djm@cvs.openbsd.org 2009/02/12 03:46:17
1014 document RemoteForward usage with 0 listen port
1015 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
1017 kill trailing whitespace;
1018 - markus@cvs.openbsd.org 2009/02/13 11:50:21
1020 check for enc !=NULL in packet_start_discard
1021 - djm@cvs.openbsd.org 2009/02/14 06:35:49
1023 mention that eow and no-more-sessions extensions are sent only to
1027 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
1028 set ownership and modes, so avoid explicitly setting them
1029 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
1030 OSX provides a getlastlogxbyname function that automates the reading of
1031 a lastlog file. Also, the pututxline function will update lastlog so
1032 there is no need for loginrec.c to do it explicitly. Collapse some
1033 overly verbose code while I'm in there.
1036 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
1037 channels.c too, so move the definition for non-IP6 platforms to defines.h
1038 where it can be shared.
1041 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
1042 If the CYGWIN environment variable is empty, the installer script
1043 should not install the service with an empty CYGWIN variable, but
1044 rather without setting CYGWNI entirely.
1045 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
1048 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
1049 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
1050 The information given for the setting of the CYGWIN environment variable
1051 is wrong for both releases so I just removed it, together with the
1052 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
1055 - (djm) OpenBSD CVS Sync
1056 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
1057 [channels.c servconf.c]
1058 channel_print_adm_permitted_opens() should deal with all the printing
1059 for that config option. suggested by markus@; ok markus@ djm@
1061 - djm@cvs.openbsd.org 2008/12/09 04:32:22
1063 replace by-hand string building with xasprinf(); ok deraadt@
1064 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
1066 update for the synopses displayed by the 'help' command, there are a
1067 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
1068 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
1070 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
1072 fix typo in error message
1073 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
1075 o cannot be NULL here but use xfree() to be consistent; ok djm@
1076 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
1078 fix example, default key type is rsa for 3+ years; from
1079 frederic.perrin@resel.fr
1080 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
1082 no need to escape single quotes in comments
1083 - okan@cvs.openbsd.org 2008/12/30 00:46:56
1085 add AllowAgentForwarding to available Match keywords list
1087 - djm@cvs.openbsd.org 2009/01/01 21:14:35
1089 call channel destroy callbacks on receipt of open failure messages.
1090 fixes client hangs when connecting to a server that has MaxSessions=0
1091 set spotted by imorgan AT nas.nasa.gov; ok markus@
1092 - djm@cvs.openbsd.org 2009/01/01 21:17:36
1094 fix hash calculation for KEXGEX: hash over the original client-supplied
1095 values and not the sanity checked versions that we acutally use;
1096 bz#1540 reported by john.smith AT arrows.demon.co.uk
1098 - djm@cvs.openbsd.org 2009/01/14 01:38:06
1100 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
1102 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
1104 1) use obsolete instead of alias for consistency
1105 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
1106 so move the comment.
1107 3) reorder so like options are together
1109 - djm@cvs.openbsd.org 2009/01/22 09:46:01
1110 [channels.c channels.h session.c]
1111 make Channel->path an allocated string, saving a few bytes here and
1112 there and fixing bz#1380 in the process; ok markus@
1113 - djm@cvs.openbsd.org 2009/01/22 09:49:57
1115 oops! I committed the wrong version of the Channel->path diff,
1116 it was missing some tweaks suggested by stevesk@
1117 - djm@cvs.openbsd.org 2009/01/22 10:02:34
1118 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
1119 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
1120 make a2port() return -1 when it encounters an invalid port number
1121 rather than 0, which it will now treat as valid (needed for future work)
1122 adjust current consumers of a2port() to check its return value is <= 0,
1123 which in turn required some things to be converted from u_short => int
1124 make use of int vs. u_short consistent in some other places too
1125 feedback & ok markus@
1126 - djm@cvs.openbsd.org 2009/01/22 10:09:16
1128 another chunk of a2port() diff that got away. wtfdjm??
1129 - djm@cvs.openbsd.org 2009/01/23 07:58:11
1131 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
1133 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
1134 [ssh_config.5 sshd_config.5]
1135 sync list of preferred ciphers; ok djm@
1136 - markus@cvs.openbsd.org 2009/01/26 09:58:15
1137 [cipher.c cipher.h packet.c]
1138 Work around the CPNI-957037 Plaintext Recovery Attack by always
1139 reading 256K of data on packet size or HMAC errors (in CBC mode only).
1140 Help, feedback and ok djm@
1141 Feedback from Martin Albrecht and Paterson Kenny
1144 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
1145 Patch based on one from vgiffin AT apple.com; ok dtucker@
1146 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
1147 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
1149 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
1150 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
1151 key). Patch from cjwatson AT debian.org
1154 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
1155 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
1157 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
1158 OpenServer 6 doesn't need libcrypt.
1161 - (djm) OpenBSD CVS Sync
1162 - djm@cvs.openbsd.org 2008/12/09 02:38:18
1164 The ~C escape handler does not work correctly for multiplexed sessions -
1165 it opens a commandline on the master session, instead of on the slave
1166 that requested it. Disable it on slave sessions until such time as it
1167 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
1169 - djm@cvs.openbsd.org 2008/12/09 02:39:59
1171 Deal correctly with failures in remote stat() operation in sftp,
1172 correcting fail-on-error behaviour in batchmode. bz#1541 report and
1173 fix from anedvedicky AT gmail.com; ok markus@
1174 - djm@cvs.openbsd.org 2008/12/09 02:58:16
1176 don't leave junk (free'd) pointers around in Forward *fwd argument on
1177 failure; avoids double-free in ~C -L handler when given an invalid
1178 forwarding specification; bz#1539 report from adejong AT debian.org
1179 via Colin Watson; ok markus@ dtucker@
1180 - djm@cvs.openbsd.org 2008/12/09 03:02:37
1182 correct sftp(1) and corresponding usage syntax;
1183 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
1186 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
1187 use some stack in main().
1188 Report and suggested fix from vapier AT gentoo.org
1189 - (djm) OpenBSD CVS Sync
1190 - markus@cvs.openbsd.org 2008/12/02 19:01:07
1192 we have to use the recipient's channel number (RFC 4254) for
1193 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
1194 otherwise we trigger 'Non-public channel' error messages on sshd
1195 systems with clientkeepalive enabled; noticed by sturm; ok djm;
1196 - markus@cvs.openbsd.org 2008/12/02 19:08:59
1198 backout 1.149, since it's not necessary and openssh clients send
1199 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
1200 - markus@cvs.openbsd.org 2008/12/02 19:09:38
1202 s/remote_id/id/ to be more consistent with other code; ok djm@
1205 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
1206 and tweak the is-sshd-running check in ssh-host-config. Patch from
1207 vinschen at redhat com.
1208 - (dtucker) OpenBSD CVS Sync
1209 - markus@cvs.openbsd.org 2008/11/21 15:47:38
1211 packet_disconnect() on padding error, too. should reduce the success
1212 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
1214 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
1216 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
1219 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
1220 declarations, removing an unnecessary union member and adding whitespace.
1221 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
1224 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
1225 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
1229 - (dtucker) OpenBSD CVS Sync
1230 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
1232 passord -> password;
1233 fixes user/5975 from Rene Maroufi
1234 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
1236 spelling/typo in comment
1237 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
1239 add space to some log/debug messages for readability; ok djm@ markus@
1240 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
1242 Move JPAKE define to make life easier for portable. ok djm@
1243 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
1245 typo fixed (overriden -> overridden)
1247 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
1249 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
1250 kerberosgetafstoken. ok dtucker@
1251 (Id sync only, we still want the ifdef in portable)
1252 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
1254 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
1255 permitopen's; ok and input dtucker@
1256 - djm@cvs.openbsd.org 2008/11/10 02:06:35
1257 [regress/putty-ciphers.sh]
1258 PuTTY supports AES CTR modes, so interop test against them too
1262 - djm@cvs.openbsd.org 2008/11/03 08:59:41
1264 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
1265 - djm@cvs.openbsd.org 2008/11/04 07:58:09
1267 need unistd.h for close() prototype
1269 - djm@cvs.openbsd.org 2008/11/04 08:22:13
1270 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
1271 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
1272 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
1274 Add support for an experimental zero-knowledge password authentication
1275 method using the J-PAKE protocol described in F. Hao, P. Ryan,
1276 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
1277 Security Protocols, Cambridge, April 2008.
1279 This method allows password-based authentication without exposing
1280 the password to the server. Instead, the client and server exchange
1281 cryptographic proofs to demonstrate of knowledge of the password while
1282 revealing nothing useful to an attacker or compromised endpoint.
1284 This is experimental, work-in-progress code and is presently
1285 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
1287 "just commit it. It isn't too intrusive." deraadt@
1288 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
1290 because parse_forward() is now used to parse all forward types (DLR),
1291 and it malloc's space for host variables, we don't need to malloc
1292 here. fixes small memory leaks.
1294 previously dynamic forwards were not parsed in parse_forward() and
1295 space was not malloc'd in that case.
1298 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
1299 [clientloop.c ssh.1]
1300 add dynamic forward escape command line; ok djm@
1304 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
1306 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
1307 known_hosts). ok djm@
1308 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
1310 Add VisualHostKey to example file, ok djm@
1311 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
1313 In random art visualization, make sure to use the end marker only at the
1314 end. Initial diff by Dirk Loss, tweaks and ok djm@
1315 - markus@cvs.openbsd.org 2008/07/31 14:48:28
1317 don't allocate space for empty banners; report t8m at centrum.cz;
1319 - krw@cvs.openbsd.org 2008/08/02 04:29:51
1321 whitepsace -> whitespace. From Matthew Clarke via bugs@.
1322 - djm@cvs.openbsd.org 2008/08/21 04:09:57
1324 allow ForceCommand internal-sftp with arguments. based on patch from
1325 michael.barabanov AT gmail.com; ok markus@
1326 - djm@cvs.openbsd.org 2008/09/06 12:24:13
1328 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
1330 (ID sync only for portable - we still need this)
1331 - markus@cvs.openbsd.org 2008/09/11 14:22:37
1332 [compat.c compat.h nchan.c ssh.c]
1333 only send eow and no-more-sessions requests to openssh 5 and newer;
1334 fixes interop problems with broken ssh v2 implementations; ok djm@
1335 - millert@cvs.openbsd.org 2008/10/02 14:39:35
1337 Convert an unchecked strdup to xstrdup. OK deraadt@
1338 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
1340 do not give an example of how to chmod files: we can presume the user
1341 knows that. removes an ambiguity in the permission of authorized_keys;
1343 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
1345 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
1347 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
1348 and (as is fairly typical) did not report the problem to us. But this fix
1351 - djm@cvs.openbsd.org 2008/10/08 23:34:03
1353 Add -y option to force logging via syslog rather than stderr.
1354 Useful for daemonised ssh connection (ssh -f). Patch originally from
1356 - djm@cvs.openbsd.org 2008/10/09 03:50:54
1357 [servconf.c sshd_config.5]
1358 support setting PermitEmptyPasswords in a Match block
1359 requested in PR3891; ok dtucker@
1360 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
1363 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
1365 spelling in comment; ok djm@
1366 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
1368 typo in error message; ok djm@
1369 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
1371 use 'Privileged ports can be forwarded only when logging in as root on
1372 the remote machine.' for RemoteForward just like ssh.1 -R.
1374 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
1376 use #define ROQUIET here; no binary change. ok dtucker@
1377 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
1379 correct and clarify VisualHostKey; ok jmc@
1380 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
1381 [clientloop.c sshd.c]
1382 don't need to #include "monitor_fdpass.h"
1383 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
1385 remove unused #define DISPATCH_MIN; ok markus@
1386 - djm@cvs.openbsd.org 2008/11/01 04:50:08
1388 sprinkle ARGSUSED on dispatch handlers
1389 nuke stale unusued prototype
1390 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1392 fix some typos in log messages; ok djm@
1393 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1394 [ssh-keyscan.1 ssh-keyscan.c]
1395 the ellipsis is not an optional argument; while here, improve spacing.
1396 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1397 [clientloop.c readconf.c readconf.h ssh.c]
1398 merge dynamic forward parsing into parse_forward();
1399 'i think this is OK' djm@
1400 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1402 protocol 2 tty modes support is now 7.5 years old so remove these
1403 debug3()s; ok deraadt@
1404 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1406 remove valueless comment
1407 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1410 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1411 Make example scripts generate keys with default sizes rather than fixed,
1412 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1413 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1414 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1415 incorrect auth group in example files;
1416 patch from imorgan AT nas.nasa.gov
1419 - (dtucker) [config.guess config.sub] Update to latest versions from
1420 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1424 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1425 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1426 from Nicholas Marriott.
1429 - (djm) OpenBSD CVS Sync
1430 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1432 do not try to print options that have been compile-time disabled
1433 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1435 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1436 has been compiled in); report from nix-corp AT esperi.org.uk
1440 - (djm) OpenBSD CVS Sync
1441 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1443 no need for .Pp before or after .Sh;
1444 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1447 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1448 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1449 - (djm) Release OpenSSH-5.1
1452 - (djm) OpenBSD CVS Sync
1453 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1455 strnvis preauth banner; pointed out by mpf@ ok markus@
1456 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1458 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1459 report and patch from res AT qoxp.net (bz#1200); ok markus@
1460 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1461 code, replace with equivalent cygwin library call. Patch from vinschen
1462 at redhat.com, ok djm@.
1463 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1467 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1469 number of pipelined requests is now 64;
1470 prodded by Iain.Morgan AT nasa.gov
1471 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1473 rename variable first_gc -> last_gc (since it is actually the last
1475 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1477 this loop index should be automatic, not static
1480 - (djm) OpenBSD CVS Sync
1481 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1483 Change "ssh-keygen -F [host] -l" to not display random art unless
1484 -v is also specified, making it consistent with the manual and other
1487 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1489 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1490 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1491 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1493 increase number of piplelined requests so they properly fill the
1494 (recently increased) channel window. prompted by rapier AT psc.edu;
1496 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1498 mention requirement for /dev/log inside chroot when using sftp-server
1499 with ChrootDirectory
1500 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1501 avoid clash with sin(3) function; reported by
1502 cristian.ionescu-idbohrn AT axis.com
1503 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1504 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1505 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1506 reported by cristian.ionescu-idbohrn AT axis.com
1507 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1508 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1509 Revamped and simplified Cygwin ssh-host-config script that uses
1510 unified csih configuration tool. Requires recent Cygwin.
1511 Patch from vinschen AT redhat.com
1514 - (djm) OpenBSD CVS Sync
1515 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1517 unbreak; move clearing of cctx struct to before first use
1518 reported by dkrause@
1519 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1521 better description for -i flag:
1522 s/RSA authentication/public key authentication/
1523 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1524 return EAI_FAMILY when trying to lookup unsupported address family;
1525 from vinschen AT redhat.com
1528 - (djm) OpenBSD CVS Sync
1529 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1531 we don't need arg after the debug3() was removed. from lint.
1533 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1535 /*NOTREACHED*/ for lint warning:
1536 warning: function key_equal falls off bottom without returning value
1538 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1540 missing bzero; from mickey; ok djm@
1541 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1542 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1543 sync v1 and v2 traffic accounting; add it to sshd, too;
1547 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1548 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1549 account check failure path. The vulnerable format buffer is supplied
1550 from PAM and should not contain attacker-supplied data.
1551 - (djm) [auth.c] Missing unistd.h for close()
1552 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1555 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1556 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1557 hotpop.com, w/ dtucker@
1558 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1559 Tru64. readv doesn't seem to be a comparable object there.
1560 bz#1386, patch from dtucker@ ok me
1561 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1562 - (djm) [configure.ac] unbreak: remove extra closing brace
1563 - (djm) OpenBSD CVS Sync
1564 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1566 handle EINTR in packet_write_poll()l ok dtucker@
1567 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1569 Make protocol 1 MaxAuthTries logic match protocol 2's.
1570 Do not treat the first protocol 2 authentication attempt as
1571 a failure IFF it is for method "none".
1572 Makes MaxAuthTries' user-visible behaviour identical for
1575 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1580 - (dtucker) OpenBSD CVS Sync
1581 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1583 really really remove the freebie "none" auth try for protocol 2
1584 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1586 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1587 enabled, delay the fork until after replies for any -R forwards have
1588 been seen. Allows for robust detection of -R forward failure when
1589 using -f (similar to bz#92); ok dtucker@
1590 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1592 avoid nasty double free; ok dtucker@ djm@
1593 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1594 [servconf.c groupaccess.h groupaccess.c]
1595 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1596 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1598 Make debug a little clearer. ok djm@
1599 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1600 [regress/key-options.sh]
1601 shell portability: use "=" instead of "==" in test(1) expressions,
1602 double-quote string with backslash escaped /
1603 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1604 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1605 remove "set -e" left over from debugging
1606 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1607 [regress/conch-ciphers.sh]
1608 explicitly disable conch options that could interfere with the test
1609 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1610 returns EXDEV. Patch from Mike Garrison, ok djm@
1611 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1612 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1613 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1614 some platforms (HP nonstop) it is a distinct errno;
1615 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1618 - (dtucker) OpenBSD CVS Sync
1619 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1621 typo: s/constraint_date/constraint_data/
1622 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1624 only pass channel requests on session channels through to the session
1625 channel handler, avoiding spurious log messages; ok! markus@
1626 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1628 only send eow@openssh.com notifications for session channels; ok! markus@
1629 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1631 clarify that eow@openssh.com is only sent on session channels
1632 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1634 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1635 host key check. ok djm@
1636 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1637 [sshconnect.c sshd.c]
1638 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1639 in order to comply with RFC 4253. bz #1443, ok djm@
1640 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1642 fix some typos; ok djm@
1643 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1644 [sshd_config sshd_config.5 sshd.8 servconf.c]
1645 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1646 bits; prodded by & ok dtucker@ ok deraadt@
1647 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1648 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1649 Merge duplicate host key file checks, based in part on a patch from Rob
1650 Holland via bz #1348 . Also checks for non-regular files during protocol
1652 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1653 [auth2-none.c auth2.c]
1654 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1655 Check whether client has exceeded MaxAuthTries before running
1656 an authentication method and skip it if they have, previously it
1657 would always allow one try (for "none" auth).
1658 Preincrement failure count before post-auth test - previously this
1659 checked and postincremented, also to allow one "none" try.
1660 Together, these two changes always count the "none" auth method
1661 which could be skipped by a malicious client (e.g. an SSH worm)
1662 to get an extra attempt at a real auth method. They also make
1663 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1664 sshd_config Match block).
1665 Also, move sending of any preauth banner from "none" auth method
1666 to the first call to input_userauth_request(), so worms that skip
1667 the "none" method get to see it too.
1670 - (djm) OpenBSD CVS Sync
1671 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1672 [regress/Makefile regress/key-options.sh]
1673 Add regress test for key options. ok djm@
1674 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1676 Don't run cipher-speed test by default; mistakenly enabled by me
1677 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1678 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1679 very basic regress test against Twisted Conch in "make interop"
1680 target (conch is available in ports/devel/py-twisted/conch);
1682 - (djm) [regress/Makefile] search for conch by path, like we do putty
1685 - (djm) OpenBSD CVS Sync
1686 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1688 use optopt to get invalid flag, instead of return value of getopt,
1689 which is always '?'; ok djm@
1690 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1692 add key length to visual fingerprint; zap magical constants;
1694 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1695 [sftp-client.c sftp-server.c]
1696 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1697 bits. Note that this only affects explicit setting of modes (e.g. via
1698 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1700 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1701 [dh.c dh.h moduli.c]
1702 when loading moduli from /etc/moduli in sshd(8), check that they
1703 are of the expected "safe prime" structure and have had
1704 appropriate primality tests performed;
1705 feedback and ok dtucker@
1706 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1707 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1708 Move SSH Fingerprint Visualization away from sharing the config option
1709 CheckHostIP to an own config option named VisualHostKey.
1710 While there, fix the behaviour that ssh would draw a random art picture
1711 on every newly seen host even when the option was not enabled.
1712 prodded by deraadt@, discussions,
1713 help and ok markus@ djm@ dtucker@
1714 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1716 add VisualHostKey to the list of options listed in -o;
1717 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1720 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1722 refuse to add a key that has unknown constraints specified;
1724 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1726 reset global compat flag after processing a protocol 2 signature
1727 request with the legacy DSA encoding flag set; ok markus
1728 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1729 [PROTOCOL PROTOCOL.agent]
1730 document the protocol used by ssh-agent; "looks ok" markus@
1733 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1734 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1737 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1739 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1740 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1743 - (dtucker) OpenBSD CVS Sync
1744 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1745 [session.c channels.c]
1746 Rename the isatty argument to is_tty so we don't shadow
1747 isatty(3). ok markus@
1748 - (dtucker) [channels.c] isatty -> is_tty here too.
1751 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1753 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1755 wrap long line at 80 chars
1756 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1758 ensure default umask disallows at least group and world write; ok djm@
1759 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1761 suppress the warning message from chdir(homedir) failures
1762 when chrooted (bz#1461); ok dtucker
1763 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1765 Mention that scp follows symlinks during -r. bz #1466,
1766 from nectar at apple
1767 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1769 MaxSessions is allowed in a Match block too
1770 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1771 [servconf.c sshd_config.5]
1772 Allow MaxAuthTries within a Match block. ok djm@
1773 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1774 [channels.c channels.h session.c]
1775 don't call isatty() on a pty master, instead pass a flag down to
1776 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1777 hang on exit on Solaris (bz#1463) in portable but is actually
1778 a generic bug; ok dtucker deraadt markus
1781 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1782 replacement code; patch from ighighi AT gmail.com in bz#1240;
1786 - (dtucker) OpenBSD CVS Sync
1787 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1789 compile on older gcc; no decl after code
1790 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1792 Clear key options in the monitor on failed authentication, prevents
1793 applying additional restrictions to non-pubkey authentications in
1794 the case where pubkey fails but another method subsequently succeeds.
1795 bz #1472, found by Colin Watson, ok markus@ djm@
1796 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1797 [auth2-pubkey.c auth-rhosts.c]
1798 Include unistd.h for close(), prevents warnings in -portable
1799 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1801 Friendlier error messages for mux fallback. ok djm@
1802 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1804 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1805 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1807 Explain the use of SSH fpr visualization using random art, and cite the
1808 original scientific paper inspiring that technique.
1809 Much help with English and nroff by jmc@, thanks.
1810 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1811 despite its name doesn't seem to implement all of GSSAPI. Patch from
1812 Jan Engelhardt, sanity checked by Simon Wilkinson.
1815 - (dtucker) OpenBSD CVS Sync
1816 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1818 kill trailing whitespace;
1819 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1820 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1822 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1823 graphical hash visualization schemes known as "random art", and by
1824 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1826 Scientific publication (original paper):
1827 "Hash Visualization: a New Technique to improve Real-World Security",
1828 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1829 Techniques and E-Commerce (CrypTEC '99)
1830 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1831 The algorithm used here is a worm crawling over a discrete plane,
1832 leaving a trace (augmenting the field) everywhere it goes.
1833 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1834 makes the respective movement vector be ignored for this turn,
1835 thus switching to the other color of the chessboard.
1836 Graphs are not unambiguous for now, because circles in graphs can be
1837 walked in either direction.
1838 discussions with several people,
1839 help, corrections and ok markus@ djm@
1840 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1842 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1843 would not display you the random art as intended, spotted by canacar@
1844 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1845 [ssh-keygen.c ssh-keygen.1]
1846 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1847 that is not how it was envisioned.
1848 Also correct manpage saying that -v is needed along with -l for it to work.
1850 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1852 simpler way of computing the augmentations; ok grunk@
1853 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1855 CheckHostIP set to ``fingerprint'' will display both hex and random art
1857 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1859 #define statements that are not atoms need braces around them, else they
1860 will cause trouble in some cases.
1861 Also do a computation of -1 once, and not in a loop several times.
1863 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1864 [dns.c canohost.c sshconnect.c]
1865 Do not pass "0" strings as ports to getaddrinfo because the lookups
1866 can slow things down and we never use the service info anyway. bz
1867 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1869 djm belives that the reason for the "0" strings is to ensure that
1870 it's not possible to call getaddrinfo with both host and port being
1871 NULL. In the case of canohost.c host is a local array. In the
1872 case of sshconnect.c, it's checked for null immediately before use.
1873 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1874 be non-null but it's not obvious, so I added a warning message in
1875 case it is ever passed a null.
1876 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1878 Make ssh print the random art also when ssh'ing to a host using IP only.
1879 spotted by naddy@, ok and help djm@ dtucker@
1880 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1882 use an odd number of rows and columns and a separate start marker, looks
1884 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1885 [clientloop.h mux.c channels.c clientloop.c channels.h]
1886 Enable ~ escapes for multiplex slave sessions; give each channel
1887 its own escape state and hook the escape filters up to muxed
1889 Mux slaves do not currently support the ~^Z and ~& escapes.
1890 NB. this change cranks the mux protocol version, so a new ssh
1891 mux client will not be able to connect to a running old ssh
1894 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1895 [clientloop.h ssh.c clientloop.c]
1896 maintain an ordered queue of outstanding global requests that we
1897 expect replies to, similar to the per-channel confirmation queue.
1898 Use this queue to verify success or failure for remote forward
1899 establishment in a race free way.
1901 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1903 thall shalt not code past the eightieth column
1904 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1906 thal shalt not code past the eightieth column
1907 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1909 document tun@openssh.com forwarding method
1910 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1912 some more TODO for me
1913 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1915 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1916 random art. while there, stress the fact that the field base should at
1917 least be 8 characters for the pictures to make sense.
1919 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1921 We already mark the start of the worm, now also mark the end of the worm
1922 in our random art drawings.
1924 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1925 [clientloop.h channels.h clientloop.c channels.c mux.c]
1926 The multiplexing escape char handler commit last night introduced a
1927 small memory leak per session; plug it.
1928 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1929 [ssh_config.5 ssh.c]
1930 keyword expansion for localcommand. ok djm@
1931 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1932 [ssh_config.5 ssh-keygen.1]
1933 tweak the ascii art text; ok grunk
1934 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1935 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1936 Make keepalive timeouts apply while waiting for a packet, particularly
1937 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1938 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1940 print extension revisions for extensions that we understand
1941 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1943 I was coalescing expected global request confirmation replies at
1944 the wrong end of the queue - fix; prompted by markus@
1945 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1947 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1949 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1951 add my copyright, ok djm@
1952 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1954 tweak wording in message, ok deraadt@ jmc@
1955 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1957 replace __dead with __attribute__((noreturn)), makes things
1958 a little easier to port. Also, add it to sigdie(). ok djm@
1959 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1961 fall back to creating a new TCP connection on most multiplexing errors
1962 (socket connect fail, invalid version, refused permittion, corrupted
1963 messages, etc.); bz #1329 ok dtucker@
1964 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1966 upcast size_t to u_long to match format arg; ok djm@
1967 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1969 upcast another size_t to u_long to match format
1970 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1972 upcast uid to long with matching %ld, prevents warnings in portable
1973 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1974 [auth2-pubkey.c auth-rhosts.c]
1975 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1976 regular files; report from Solar Designer via Colin Watson in bz#1471
1978 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1979 takes 2 more args. with djm@
1980 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1982 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1983 systems. Patch from R. Scott Bailey.
1984 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1985 on big endian machines, so ifdef them for little-endian only to prevent
1986 unused function warnings on big-endians.
1987 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1988 compiler warnings on some platforms. Based on a discussion with otto@
1991 - (djm) [channels.c configure.ac]
1992 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1996 - (dtucker) OpenBSD CVS Sync
1997 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1998 [servconf.c match.h sshd_config.5]
1999 support CIDR address matching in sshd_config "Match address" blocks, with
2000 full support for negation and fall-back to classic wildcard matching.
2002 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
2003 PasswordAuthentication yes
2004 addrmatch.c code mostly lifted from flowd's addr.c
2005 feedback and ok dtucker@
2006 - djm@cvs.openbsd.org 2008/06/10 04:17:46
2008 better reference for pattern-list
2009 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
2010 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
2011 Add extended test mode (-T) and connection parameters for test mode (-C).
2012 -T causes sshd to write its effective configuration to stdout and exit.
2013 -C causes any relevant Match rules to be applied before output. The
2014 combination allows tesing of the parser and config files. ok deraadt djm
2015 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
2018 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
2021 - fix SYNOPSIS, and sort options
2022 - some minor additional fixes
2023 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
2024 [regress/test-exec.sh]
2025 Don't generate putty keys if we're not going to use them. ok djm
2026 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
2027 [regress/addrmatch.sh regress/Makefile]
2028 Regress test for Match CIDR rules. ok djm@
2029 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
2031 Use a more portable construct for checking if we're running a putty test
2032 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
2035 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
2037 clarify that Host patterns are space-separated. ok deraadt
2038 - djm@cvs.openbsd.org 2008/06/10 22:15:23
2039 [PROTOCOL ssh.c serverloop.c]
2040 Add a no-more-sessions@openssh.com global request extension that the
2041 client sends when it knows that it will never request another session
2042 (i.e. when session multiplexing is disabled). This allows a server to
2043 disallow further session requests and terminate the session.
2044 Why would a non-multiplexing client ever issue additional session
2045 requests? It could have been attacked with something like SSH'jack:
2046 http://www.storm.net.nz/projects/7
2047 feedback & ok markus
2048 - djm@cvs.openbsd.org 2008/06/10 23:06:19
2049 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
2050 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
2051 ok and extensive testing dtucker@
2052 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
2054 Use '\0' for a nul byte rather than unadorned 0. ok djm@
2055 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
2056 [Makefile regress/key-options.sh]
2057 Add regress test for key options. ok djm@
2058 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
2059 since the new CIDR code in addmatch.c references it.
2060 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
2061 specific tests on platforms that don't do IPv6.
2062 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
2064 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
2067 - (dtucker) OpenBSD CVS Sync
2068 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
2070 Add case for ENOSYS in errno_to_portable; ok deraadt
2071 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
2072 [sftp.c sftp-client.c sftp-client.h]
2073 Have the sftp client store the statvfs replies in wire format,
2074 which prevents problems when the server's native sizes exceed the
2076 Also extends the sizes of the remaining 32bit wire format to 64bit,
2077 they're specified as unsigned long in the standard.
2078 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
2080 Extend 32bit -> 64bit values for statvfs extension missed in previous
2082 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
2084 Use a $OpenBSD tag so our scripts will sync changes.
2087 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
2088 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
2089 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
2090 fstatvfs and remove #defines around statvfs code. ok djm@
2091 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
2092 macro to convert fsid to unsigned long for platforms where fsid is a
2096 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
2097 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
2098 Do not enable statvfs extensions on platforms that do not have statvfs.
2099 - (dtucker) OpenBSD CVS Sync
2100 - djm@cvs.openbsd.org 2008/05/19 06:14:02
2101 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
2102 - djm@cvs.openbsd.org 2008/05/19 15:45:07
2103 [sshtty.c ttymodes.c sshpty.h]
2104 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2105 we would send the modes corresponding to a zeroed struct termios,
2106 whereas we should have been sending an empty list of modes.
2107 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2108 - djm@cvs.openbsd.org 2008/05/19 15:46:31
2110 support -l (print fingerprint) in combination with -F (find host) to
2111 search for a host in ~/.ssh/known_hosts and display its fingerprint;
2113 - djm@cvs.openbsd.org 2008/05/19 20:53:52
2115 unbreak tree by committing this bit that I missed from:
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@
2122 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
2123 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
2124 OpenSSH did not make requests with upper bounds in this range.
2127 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
2128 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
2129 Fix compilation on Linux, including pulling in fmt_scaled(3)
2130 implementation from OpenBSD's libutil.
2133 - (djm) OpenBSD CVS Sync
2134 - djm@cvs.openbsd.org 2008/04/04 05:14:38
2136 ChrootDirectory is supported in Match blocks (in fact, it is most useful
2137 there). Spotted by Minstrel AT minstrel.org.uk
2138 - djm@cvs.openbsd.org 2008/04/04 06:44:26
2140 oops, some unrelated stuff crept into that commit - backout.
2142 - djm@cvs.openbsd.org 2008/04/05 02:46:02
2144 HostbasedAuthentication is supported under Match too
2145 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
2146 [configure.ac] Implement arc4random_buf(), import implementation of
2147 arc4random_uniform() from OpenBSD
2148 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
2149 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
2150 - (djm) OpenBSD CVS Sync
2151 - djm@cvs.openbsd.org 2008/04/13 00:22:17
2153 Use arc4random_buf() when requesting more than a single word of output
2154 Use arc4random_uniform() when the desired random number upper bound
2155 is not a power of two
2156 ok deraadt@ millert@
2157 - djm@cvs.openbsd.org 2008/04/18 12:32:11
2158 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
2159 introduce sftp extension methods statvfs@openssh.com and
2160 fstatvfs@openssh.com that implement statvfs(2)-like operations,
2161 based on a patch from miklos AT szeredi.hu (bz#1399)
2162 also add a "df" command to the sftp client that uses the
2163 statvfs@openssh.com to produce a df(1)-like display of filesystem
2164 space and inode utilisation
2166 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
2169 - djm@cvs.openbsd.org 2008/04/18 22:01:33
2171 remove unneccessary parentheses
2172 - otto@cvs.openbsd.org 2008/04/29 11:20:31
2174 garbage collect two unused fields in struct mm_master; ok markus@
2175 - djm@cvs.openbsd.org 2008/04/30 10:14:03
2176 [ssh-keyscan.1 ssh-keyscan.c]
2177 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
2178 larsnooden AT openoffice.org
2179 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
2180 [servconf.c servconf.h session.c sshd_config.5]
2181 Enable the AllowAgentForwarding option in sshd_config (global and match
2182 context), to specify if agents should be permitted on the server.
2183 As the man page states:
2184 ``Note that disabling Agent forwarding does not improve security
2185 unless users are also denied shell access, as they can always install
2186 their own forwarders.''
2187 ok djm@, ok and a mild frown markus@
2188 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
2190 push the sshd_config bits in, spotted by ajacoutot@
2191 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
2194 - markus@cvs.openbsd.org 2008/05/08 06:59:01
2195 [bufaux.c buffer.h channels.c packet.c packet.h]
2196 avoid extra malloc/copy/free when receiving data over the net;
2197 ~10% speedup for localhost-scp; ok djm@
2198 - djm@cvs.openbsd.org 2008/05/08 12:02:23
2199 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
2200 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
2202 Implement a channel success/failure status confirmation callback
2203 mechanism. Each channel maintains a queue of callbacks, which will
2204 be drained in order (RFC4253 guarantees confirm messages are not
2205 reordered within an channel).
2206 Also includes a abandonment callback to clean up if a channel is
2207 closed without sending confirmation messages. This probably
2208 shouldn't happen in compliant implementations, but it could be
2209 abused to leak memory.
2210 ok markus@ (as part of a larger diff)
2211 - djm@cvs.openbsd.org 2008/05/08 12:21:16
2212 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
2213 [sshd_config sshd_config.5]
2214 Make the maximum number of sessions run-time controllable via
2215 a sshd_config MaxSessions knob. This is useful for disabling
2216 login/shell/subsystem access while leaving port-forwarding working
2217 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
2218 simply increasing the number of allows multiplexed sessions.
2219 Because some bozos are sure to configure MaxSessions in excess of the
2220 number of available file descriptors in sshd (which, at peak, might be
2221 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
2222 on error paths, and make it fail gracefully on out-of-fd conditions -
2223 sending channel errors instead of than exiting with fatal().
2224 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
2226 - djm@cvs.openbsd.org 2008/05/08 13:06:11
2227 [clientloop.c clientloop.h ssh.c]
2228 Use new channel status confirmation callback system to properly deal
2229 with "important" channel requests that fail, in particular command exec,
2230 shell and subsystem requests. Previously we would optimistically assume
2231 that the requests would always succeed, which could cause hangs if they
2232 did not (e.g. when the server runs out of fds) or were unimplemented by
2233 the server (bz #1384)
2234 Also, properly report failing multiplex channel requests via the mux
2235 client stderr (subject to LogLevel in the mux master) - better than
2237 most bits ok markus@ (as part of a larger diff)
2238 - djm@cvs.openbsd.org 2008/05/09 04:55:56
2239 [channels.c channels.h clientloop.c serverloop.c]
2240 Try additional addresses when connecting to a port forward destination
2241 whose DNS name resolves to more than one address. The previous behaviour
2242 was to try the first address and give up.
2243 Reported by stig AT venaas.com in bz#343
2244 great feedback and ok markus@
2245 - djm@cvs.openbsd.org 2008/05/09 14:18:44
2246 [clientloop.c clientloop.h ssh.c mux.c]
2247 tidy up session multiplexing code, moving it into its own file and
2248 making the function names more consistent - making ssh.c and
2249 clientloop.c a fair bit more readable.
2251 - djm@cvs.openbsd.org 2008/05/09 14:26:08
2253 dingo stole my diff hunk
2254 - markus@cvs.openbsd.org 2008/05/09 16:16:06
2256 re-add the USE_PIPES code and enable it.
2257 without pipes shutdown-read from the sshd does not trigger
2258 a SIGPIPE when the forked program does a write.
2260 (Id sync only, USE_PIPES never left portable OpenSSH)
2261 - markus@cvs.openbsd.org 2008/05/09 16:17:51
2263 error-fd race: don't enable the error fd in the select bitmask
2264 for channels with both in- and output closed, since the channel
2265 will go away before we call select();
2266 report, lots of debugging help and ok djm@
2267 - markus@cvs.openbsd.org 2008/05/09 16:21:13
2268 [channels.h clientloop.c nchan.c serverloop.c]
2270 ssh -2 localhost od /bin/ls | true
2271 ignoring SIGPIPE by adding a new channel message (EOW) that signals
2272 the peer that we're not interested in any data it might send.
2273 fixes bz #85; discussion, debugging and ok djm@
2274 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
2276 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
2277 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
2278 - djm@cvs.openbsd.org 2008/05/15 23:52:24
2280 document eow message in ssh protocol 2 channel state machine;
2281 feedback and ok markus@
2282 - djm@cvs.openbsd.org 2008/05/18 21:29:05
2284 comment extension announcement
2285 - djm@cvs.openbsd.org 2008/05/16 08:30:42
2287 document our protocol extensions and deviations; ok markus@
2288 - djm@cvs.openbsd.org 2008/05/17 01:31:56
2290 grammar and correctness fixes from stevesk@
2293 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
2294 time warnings on LynxOS. Patch from ops AT iki.fi
2295 - (djm) Force string arguments to replacement setproctitle() though
2296 strnvis first. Ok dtucker@
2299 - (djm) OpenBSD CVS sync:
2300 - markus@cvs.openbsd.org 2008/04/02 15:36:51
2302 avoid possible hijacking of x11-forwarded connections (back out 1.183)
2303 CVE-2008-1483; ok djm@
2304 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
2306 remove trailing whitespace;
2307 - djm@cvs.openbsd.org 2008/04/03 09:50:14
2310 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
2311 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
2312 - (djm) [README] Update link to release notes
2313 - (djm) Release 5.0p1