2 - (djm) OpenBSD CVS Sync
3 - djm@cvs.openbsd.org 2010/01/26 02:15:20
5 -Wuninitialized and remove a // comment; from portable
9 - (djm) OpenBSD CVS Sync
10 - tedu@cvs.openbsd.org 2010/01/17 21:49:09
12 Correct and clarify ssh-add's password asking behavior.
13 Improved text dtucker and ok jmc
14 - dtucker@cvs.openbsd.org 2010/01/18 01:50:27
16 s/long long unsigned/unsigned long long/, from tim via portable
17 (Id sync only, change already in portable)
18 - djm@cvs.openbsd.org 2010/01/26 01:28:35
19 [channels.c channels.h clientloop.c clientloop.h mux.c nchan.c ssh.c]
20 rewrite ssh(1) multiplexing code to a more sensible protocol.
22 The new multiplexing code uses channels for the listener and
23 accepted control sockets to make the mux master non-blocking, so
24 no stalls when processing messages from a slave.
26 avoid use of fatal() in mux master protocol parsing so an errant slave
27 process cannot take down a running master.
29 implement requesting of port-forwards over multiplexed sessions. Any
30 port forwards requested by the slave are added to those the master has
33 add support for stdio forwarding ("ssh -W host:port ...") in mux slaves.
35 document master/slave mux protocol so that other tools can use it to
36 control a running ssh(1). Note: there are no guarantees that this
37 protocol won't be incompatibly changed (though it is versioned).
39 feedback Salvador Fandino, dtucker@
40 channel changes ok markus@
43 - (tim) [configure.ac] Due to constraints in Windows Sockets in terms of
44 socket inheritance, reduce the default SO_RCVBUF/SO_SNDBUF buffer size
45 in Cygwin to 65535. Patch from Corinna Vinschen.
48 - (tim) [configure.ac] OpenServer 5 needs BROKEN_GETADDRINFO too.
49 - (tim) [configure.ac] On SVR5 systems, use the C99-conforming functions
50 snprintf() and vsnprintf() named _xsnprintf() and _xvsnprintf().
53 - (dtucker) [openbsd-compat/pwcache.c] Pull in includes.h and thus defines.h
54 so we correctly detect whether or not we have a native user_from_uid.
55 - (dtucker) [openbsd-compat/openbsd-compat.h] Prototypes for user_from_uid
57 - (dtucker) [openbsd-compat/openbsd-compat.h] Fix prototypes, spotted by
59 - (dtucker) OpenBSD CVS Sync
60 - markus@cvs.openbsd.org 2010/01/15 09:24:23
63 - (dtucker) [openbsd-compat/pwcache.c] Shrink ifdef area to prevent unused
65 - (dtucker) [openbsd-compat/openbsd-compat.h] Typo.
66 - (tim) [regress/portnum.sh] Shell portability fix.
67 - (tim) [configure.ac] Define BROKEN_GETADDRINFO on SVR5 systems. The native
68 getaddrinfo() is too old and limited for addr_pton() in addrmatch.c.
69 - (tim) [roaming_client.c] Use of <sys/queue.h> is not really portable so we
70 use "openbsd-compat/sys-queue.h". s/long long unsigned/unsigned long long/
71 to keep USL compilers happy.
74 - (dtucker) OpenBSD CVS Sync
75 - jmc@cvs.openbsd.org 2010/01/13 12:48:34
77 sftp.1: put ls -h in the right place
78 sftp.c: as above, plus add -p to get/put, and shorten their arg names
79 to keep the help usage nicely aligned
81 - djm@cvs.openbsd.org 2010/01/13 23:47:26
83 when using ChrootDirectory, make sure we test for the existence of the
84 user's shell inside the chroot; bz #1679, patch from alex AT rtfs.hu;
86 - dtucker@cvs.openbsd.org 2010/01/14 23:41:49
88 use user_from{uid,gid} to lookup up ids since it keeps a small cache.
90 - guenther@cvs.openbsd.org 2010/01/15 00:05:22
92 Reset SIGTERM to SIG_DFL before executing ssh, so that even if sftp
93 inherited SIGTERM as ignored it will still be able to kill the ssh it
96 - (dtucker) [openbsd-compat/pwcache.c] Pull in pwcache.c from OpenBSD (no
97 changes yet but there will be some to come).
98 - (dtucker) [configure.ac openbsd-compat/{Makefile.in,pwcache.c} Portability
99 for pwcache. Also, added caching of negative hits.
102 - (djm) [platform.h] Add missing prototype for
103 platform_krb5_get_principal_name
106 - (dtucker) [monitor_fdpass.c] Wrap poll.h include in ifdefs.
107 - (dtucker) [openbsd-compat/readpassphrase.c] Resync against OpenBSD's r1.18:
108 missing restore of SIGTTOU and some whitespace.
109 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.21.
110 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.22.
111 Fixes bz #1590, where sometimes you could not interrupt a connection while
112 ssh was prompting for a passphrase or password.
113 - (dtucker) OpenBSD CVS Sync
114 - dtucker@cvs.openbsd.org 2010/01/13 00:19:04
115 [sshconnect.c auth.c]
116 Fix a couple of typos/mispellings in comments
117 - dtucker@cvs.openbsd.org 2010/01/13 01:10:56
119 Ignore and log any Protocol 1 keys where the claimed size is not equal to
120 the actual size. Noted by Derek Martin, ok djm@
121 - dtucker@cvs.openbsd.org 2010/01/13 01:20:20
122 [canohost.c ssh-keysign.c sshconnect2.c]
123 Make HostBased authentication work with a ProxyCommand. bz #1569, patch
124 from imorgan at nas nasa gov, ok djm@
125 - djm@cvs.openbsd.org 2010/01/13 01:40:16
126 [sftp.c sftp-server.c sftp.1 sftp-common.c sftp-common.h]
127 support '-h' (human-readable units) for sftp's ls command, just like
129 - djm@cvs.openbsd.org 2010/01/13 03:48:13
130 [servconf.c servconf.h sshd.c]
131 avoid run-time failures when specifying hostkeys via a relative
132 path by prepending the cwd in these cases; bz#1290; ok dtucker@
133 - djm@cvs.openbsd.org 2010/01/13 04:10:50
135 don't append a space after inserting a completion of a directory (i.e.
136 a path ending in '/') for a slightly better user experience; ok dtucker@
137 - (dtucker) [sftp-common.c] Wrap include of util.h in an ifdef.
138 - (tim) [defines.h] openbsd-compat/readpassphrase.c now needs _NSIG.
139 feedback and ok dtucker@
142 - (dtucker) OpenBSD CVS Sync
143 - dtucker@cvs.openbsd.org 2010/01/11 01:39:46
144 [ssh_config channels.c ssh.1 channels.h ssh.c]
145 Add a 'netcat mode' (ssh -W). This connects stdio on the client to a
146 single port forward on the server. This allows, for example, using ssh as
147 a ProxyCommand to route connections via intermediate servers.
148 bz #1618, man page help from jmc@, ok markus@
149 - dtucker@cvs.openbsd.org 2010/01/11 04:46:45
150 [authfile.c sshconnect2.c]
151 Do not prompt for a passphrase if we fail to open a keyfile, and log the
152 reason the open failed to debug.
153 bz #1693, found by tj AT castaglia org, ok djm@
154 - djm@cvs.openbsd.org 2010/01/11 10:51:07
156 when converting keys, truncate key comments at 72 chars as per RFC4716;
157 bz#1630 reported by tj AT castaglia.org; ok markus@
158 - dtucker@cvs.openbsd.org 2010/01/12 00:16:47
160 Fix bug introduced in r1.78 (incorrect brace location) that broke key auth.
161 Patch from joachim joachimschipper nl.
162 - djm@cvs.openbsd.org 2010/01/12 00:58:25
164 avoid spinning when fd passing on nonblocking sockets by calling poll()
165 in the EINTR/EAGAIN path, much like we do in atomicio; ok dtucker@
166 - djm@cvs.openbsd.org 2010/01/12 00:59:29
168 delete with extreme prejudice a debug() that fired with every keypress;
170 - dtucker@cvs.openbsd.org 2010/01/12 01:31:05
172 Do not allow logins if /etc/nologin exists but is not readable by the user
173 logging in. Noted by Jan.Pechanec at Sun, ok djm@ deraadt@
174 - djm@cvs.openbsd.org 2010/01/12 01:36:08
176 add a buffer_get_string_ptr_ret() that does the same as
177 buffer_get_string_ptr() but does not fatal() on error; ok dtucker@
178 - dtucker@cvs.openbsd.org 2010/01/12 08:33:17
180 Add explicit stat so we reliably detect nologin with bad perms.
184 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c]
185 Remove hacks add for RoutingDomain in preparation for its removal.
186 - (dtucker) OpenBSD CVS Sync
187 - dtucker@cvs.openbsd.org 2010/01/09 23:04:13
188 [channels.c ssh.1 servconf.c sshd_config.5 sshd.c channels.h servconf.h
189 ssh-keyscan.1 ssh-keyscan.c readconf.c sshconnect.c misc.c ssh.c
190 readconf.h scp.1 sftp.1 ssh_config.5 misc.h]
191 Remove RoutingDomain from ssh since it's now not needed. It can be
192 replaced with "route exec" or "nc -V" as a proxycommand. "route exec"
193 also ensures that trafic such as DNS lookups stays withing the specified
194 routingdomain. For example (from reyk):
195 # route -T 2 exec /usr/sbin/sshd
196 or inherited from the parent process
199 ok deraadt@ markus@ stevesk@ reyk@
200 - dtucker@cvs.openbsd.org 2010/01/10 03:51:17
202 Add ChrootDirectory to sshd.c test-mode output
203 - dtucker@cvs.openbsd.org 2010/01/10 07:15:56
205 Output a debug if we can't open an existing keyfile. bz#1694, ok djm@
208 - (dtucker) Wrap use of IPPROTO_IPV6 in an ifdef for platforms that don't
210 - (dtucker) [defines.h] define PRIu64 for platforms that don't have it.
211 - (dtucker) [roaming_client.c] Wrap inttypes.h in an ifdef.
212 - (dtucker) [loginrec.c] Use the SUSv3 specified name for the user name
213 when using utmpx. Patch from Ed Schouten.
214 - (dtucker) OpenBSD CVS Sync
215 - djm@cvs.openbsd.org 2010/01/09 00:20:26
216 [sftp-server.c sftp-server.8]
217 add a 'read-only' mode to sftp-server(8) that disables open in write mode
218 and all other fs-modifying protocol methods. bz#430 ok dtucker@
219 - djm@cvs.openbsd.org 2010/01/09 00:57:10
222 - jmc@cvs.openbsd.org 2010/01/09 03:36:00
224 bad place to forget a comma...
225 - djm@cvs.openbsd.org 2010/01/09 05:04:24
226 [mux.c sshpty.h clientloop.c sshtty.c]
227 quell tc[gs]etattr warnings when forcing a tty (ssh -tt), since we
228 usually don't actually have a tty to read/set; bz#1686 ok dtucker@
229 - dtucker@cvs.openbsd.org 2010/01/09 05:17:00
231 Remove a PRIu64 format string that snuck in with roaming. ok djm@
232 - dtucker@cvs.openbsd.org 2010/01/09 11:13:02
234 Prevent sftp from derefing a null pointer when given a "-" without a
235 command. Also, allow whitespace to follow a "-". bz#1691, path from
236 Colin Watson via Debian. ok djm@ deraadt@
237 - dtucker@cvs.openbsd.org 2010/01/09 11:17:56
239 Afer sshd receives a SIGHUP, ignore subsequent HUPs while sshd re-execs
240 itself. Prevents two HUPs in quick succession from resulting in sshd
241 dying. bz#1692, patch from Colin Watson via Ubuntu.
242 - (dtucker) [defines.h] Remove now-undeeded PRIu64 define.
245 - (dtucker) OpenBSD CVS Sync
246 - andreas@cvs.openbsd.org 2009/10/24 11:11:58
248 Declarations needed for upcoming changes.
250 - andreas@cvs.openbsd.org 2009/10/24 11:13:54
251 [sshconnect2.c kex.h kex.c]
252 Let the client detect if the server supports roaming by looking
253 for the resume@appgate.com kex algorithm.
255 - andreas@cvs.openbsd.org 2009/10/24 11:15:29
257 client_loop() must detect if the session has been suspended and resumed,
258 and take appropriate action in that case.
259 From Martin Forssen, maf at appgate dot com
260 - andreas@cvs.openbsd.org 2009/10/24 11:19:17
262 Define the KEX messages used when resuming a suspended connection.
264 - andreas@cvs.openbsd.org 2009/10/24 11:22:37
266 Do the actual suspend/resume in the client. This won't be useful until
267 the server side supports roaming.
268 Most code from Martin Forssen, maf at appgate dot com. Some changes by
271 - andreas@cvs.openbsd.org 2009/10/24 11:23:42
273 Request roaming to be enabled if UseRoaming is true and the server
276 - reyk@cvs.openbsd.org 2009/10/28 16:38:18
277 [ssh_config.5 sshd.c misc.h ssh-keyscan.1 readconf.h sshconnect.c
278 channels.c channels.h servconf.h servconf.c ssh.1 ssh-keyscan.c scp.1
279 sftp.1 sshd_config.5 readconf.c ssh.c misc.c]
280 Allow to set the rdomain in ssh/sftp/scp/sshd and ssh-keyscan.
282 - jmc@cvs.openbsd.org 2009/10/28 21:45:08
283 [sshd_config.5 sftp.1]
285 - djm@cvs.openbsd.org 2009/11/10 02:56:22
287 explain the constraints on LocalCommand some more so people don't
289 - djm@cvs.openbsd.org 2009/11/10 02:58:56
291 clarify that StrictModes does not apply to ChrootDirectory. Permissions
292 and ownership are always checked when chrooting. bz#1532
293 - dtucker@cvs.openbsd.org 2009/11/10 04:30:45
294 [sshconnect2.c channels.c sshconnect.c]
295 Set close-on-exec on various descriptors so they don't get leaked to
296 child processes. bz #1643, patch from jchadima at redhat, ok deraadt.
297 - markus@cvs.openbsd.org 2009/11/11 21:37:03
298 [channels.c channels.h]
299 fix race condition in x11/agent channel allocation: don't read after
300 the end of the select read/write fdset and make sure a reused FD
301 is not touched before the pre-handlers are called.
303 - djm@cvs.openbsd.org 2009/11/17 05:31:44
305 fix incorrect exit status when multiplexing and channel ID 0 is recycled
306 bz#1570 reported by peter.oliver AT eon-is.co.uk; ok dtucker
307 - djm@cvs.openbsd.org 2009/11/19 23:39:50
309 bz#1606: error when an attempt is made to connect to a server
310 with ForceCommand=internal-sftp with a shell session (i.e. not a
311 subsystem session). Avoids stuck client when attempting to ssh to such a
313 - dtucker@cvs.openbsd.org 2009/11/20 00:15:41
315 Warn but do not fail if stat()ing the subsystem binary fails. This helps
316 with chrootdirectory+forcecommand=sftp-server and restricted shells.
318 - djm@cvs.openbsd.org 2009/11/20 00:54:01
320 bz#1588 change "Connecting to host..." message to "Connected to host."
321 and delay it until after the sftp protocol connection has been established.
322 Avoids confusing sequence of messages when the underlying ssh connection
323 experiences problems. ok dtucker@
324 - dtucker@cvs.openbsd.org 2009/11/20 00:59:36
326 Use the HostKeyAlias when prompting for passwords. bz#1039, ok djm@
327 - djm@cvs.openbsd.org 2009/11/20 03:24:07
329 correct off-by-one in percent_expand(): we would fatal() when trying
330 to expand EXPAND_MAX_KEYS, allowing only EXPAND_MAX_KEYS-1 to actually
331 work. Note that nothing in OpenSSH actually uses close to this limit at
332 present. bz#1607 from Jan.Pechanec AT Sun.COM
333 - halex@cvs.openbsd.org 2009/11/22 13:18:00
335 make passing of zero-length arguments to ssh safe by
336 passing "-<switch>" "<value>" rather than "-<switch><value>"
337 ok dtucker@, guenther@, djm@
338 - dtucker@cvs.openbsd.org 2009/12/06 23:41:15
340 zap unused variable and strlen; from Steve McClellan, ok djm
341 - djm@cvs.openbsd.org 2009/12/06 23:53:45
343 use socklen_t for getsockopt optlen parameter; reported by
344 Steve.McClellan AT radisys.com, ok dtucker@
345 - dtucker@cvs.openbsd.org 2009/12/06 23:53:54
347 fix potential divide-by-zero in sftp's "df" output when talking to a server
348 that reports zero files on the filesystem (Unix filesystems always have at
349 least the root inode). From Steve McClellan at radisys, ok djm@
350 - markus@cvs.openbsd.org 2009/12/11 18:16:33
352 switch from 35 to the more common value of RSA_F4 == (2**16)+1 == 65537
353 for the RSA public exponent; discussed with provos; ok djm@
354 - guenther@cvs.openbsd.org 2009/12/20 07:28:36
356 When passing user-controlled options with arguments to other programs,
357 pass the option and option argument as separate argv entries and
358 not smashed into one (e.g., as -l foo and not -lfoo). Also, always
359 pass a "--" argument to stop option parsing, so that a positional
360 argument that starts with a '-' isn't treated as an option. This
361 fixes some error cases as well as the handling of hostnames and
362 filenames that start with a '-'.
363 Based on a diff by halex@
364 ok halex@ djm@ deraadt@
365 - djm@cvs.openbsd.org 2009/12/20 23:20:40
367 fix an incorrect magic number and typo in PROTOCOL; bz#1688
368 report and fix from ueno AT unixuser.org
369 - stevesk@cvs.openbsd.org 2009/12/25 19:40:21
370 [readconf.c servconf.c misc.h ssh-keyscan.c misc.c]
371 validate routing domain is in range 0-RT_TABLEID_MAX.
372 'Looks right' deraadt@
373 - stevesk@cvs.openbsd.org 2009/12/29 16:38:41
374 [sshd_config.5 readconf.c ssh_config.5 scp.1 servconf.c sftp.1 ssh.1]
375 Rename RDomain config option to RoutingDomain to be more clear and
376 consistent with other options.
377 NOTE: if you currently use RDomain in the ssh client or server config,
378 or ssh/sshd -o, you must update to use RoutingDomain.
380 - jmc@cvs.openbsd.org 2009/12/29 18:03:32
381 [sshd_config.5 ssh_config.5]
383 - dtucker@cvs.openbsd.org 2010/01/04 01:45:30
385 Don't escape backslashes in the SSH2 banner. bz#1533, patch from
386 Michal Gorny via Gentoo.
387 - djm@cvs.openbsd.org 2010/01/04 02:03:57
389 Implement tab-completion of commands, local and remote filenames for sftp.
390 Hacked on and off for some time by myself, mouring, Carlos Silva (via 2009
391 Google Summer of Code) and polished to a fine sheen by myself again.
392 It should deal more-or-less correctly with the ikky corner-cases presented
393 by quoted filenames, but the UI could still be slightly improved.
394 In particular, it is quite slow for remote completion on large directories.
396 - djm@cvs.openbsd.org 2010/01/04 02:25:15
398 bz#1566 don't unnecessarily dup() in and out fds for sftp-server;
400 - dtucker@cvs.openbsd.org 2010/01/08 21:50:49
402 Fix two warnings: possibly used unitialized and use a nul byte instead of
403 NULL pointer. ok djm@
404 - (dtucker) [Makefile.in added roaming_client.c roaming_serv.c] Import new
405 files for roaming and add to Makefile.
406 - (dtucker) [Makefile.in] .c files do not belong in the OBJ lines.
407 - (dtucker) [sftp.c] ifdef out the sftp completion bits for platforms that
409 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c] Make
410 RoutingDomain an unsupported option on platforms that don't have it.
411 - (dtucker) [sftp.c] Expand ifdef for libedit to cover complete_is_remote
413 - (dtucker) [misc.c] Move the routingdomain ifdef to allow the socket to
415 - (dtucker] [misc.c] Shrink the area covered by USE_ROUTINGDOMAIN more
416 to eliminate an unused variable warning.
417 - (dtucker) [roaming_serv.c] Include includes.h for u_intXX_t types.
420 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
421 Gzip all man pages. Patch from Corinna Vinschen.
424 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
425 Bug #1583: Use system's kerberos principal name on AIX if it's available.
426 Based on a patch from and tested by Miguel Sanders
429 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
430 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
433 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
434 Tested by Martin Paljak.
435 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
438 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
439 Bug 1628. OK dtucker@
442 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
443 line arguments as none are supported. Exit when passed unrecognised
444 commandline flags. bz#1568 from gson AT araneus.fi
447 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
448 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
449 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
450 bz#1648, report and fix from jan.kratochvil AT redhat.com
451 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
452 bz#1645, patch from jchadima AT redhat.com
455 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
456 keys when built with OpenSSL versions that don't do AES.
459 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
460 older versions of OpenSSL.
463 - (dtucker) OpenBSD CVS Sync
464 - djm@cvs.openbsd.org 2009/10/11 23:03:15
466 mention the host name that we are looking for in check_host_in_hostfile()
467 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
470 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
471 [ssh.1 ssh-agent.1 ssh-add.1]
472 use the UNIX-related macros (.At and .Ux) where appropriate.
474 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
475 [ssh-agent.1 ssh-add.1 ssh.1]
476 write UNIX-domain in a more consistent way; while here, replace a
477 few remaining ".Tn UNIX" macros with ".Ux" ones.
478 pointed out by ratchov@, thanks!
480 - djm@cvs.openbsd.org 2009/10/22 22:26:13
482 switch from 3DES to AES-128 for encryption of passphrase-protected
483 SSH protocol 2 private keys; ok several
484 - djm@cvs.openbsd.org 2009/10/23 01:57:11
486 disallow a hostile server from checking jpake auth by sending an
487 out-of-sequence success message. (doesn't affect code enabled by default)
488 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
490 ssh-keygen now uses AES-128 for private keys
491 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
492 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
493 is enabled set the security context to "sftpd_t" before running the
494 internal sftp server Based on a patch from jchadima at redhat.
497 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
498 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
500 - (dtucker) OpenBSD CVS Sync
501 - markus@cvs.openbsd.org 2009/10/08 14:03:41
502 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
503 disable protocol 1 by default (after a transition period of about 10 years)
505 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
506 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
507 some tweaks now that protocol 1 is not offered by default; ok markus
508 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
510 d_type isn't portable so use lstat to get dirent modes. Suggested by and
511 "looks sane" deraadt@
512 - markus@cvs.openbsd.org 2009/10/08 18:04:27
513 [regress/test-exec.sh]
514 re-enable protocol v1 for the tests.
517 - (dtucker) OpenBSD CVS Sync
518 - djm@cvs.openbsd.org 2009/08/12 00:13:00
520 support most of scp(1)'s commandline arguments in sftp(1), as a first
521 step towards making sftp(1) a drop-in replacement for scp(1).
522 One conflicting option (-P) has not been changed, pending further
524 Patch from carlosvsilvapt@gmail.com as part of his work in the
525 Google Summer of Code
526 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
529 - djm@cvs.openbsd.org 2009/08/13 01:11:19
531 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
532 add "-P port" to match scp(1). Fortunately, the -P option is only really
533 used by our regression scripts.
534 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
535 of Code work; ok deraadt markus
536 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
538 sync synopsis and usage();
539 - djm@cvs.openbsd.org 2009/08/14 18:17:49
541 make the "get_handle: ..." error messages vaguely useful by allowing
542 callers to specify their own error message strings.
543 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
545 remove unused define. markus@ ok.
546 (Id sync only, Portable still uses this.)
547 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
549 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
550 - djm@cvs.openbsd.org 2009/08/18 18:36:21
551 [sftp-client.h sftp.1 sftp-client.c sftp.c]
552 recursive transfer support for get/put and on the commandline
553 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
554 with some tweaks by me; "go for it" deraadt@
555 - djm@cvs.openbsd.org 2009/08/18 21:15:59
557 fix "get" command usage, spotted by jmc@
558 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
561 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
563 subsystem_flag is defined in ssh.c so it's extern; ok djm
564 - djm@cvs.openbsd.org 2009/08/27 17:28:52
566 allow setting an explicit umask on the commandline to override whatever
567 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
568 - djm@cvs.openbsd.org 2009/08/27 17:33:49
570 force use of correct hash function for random-art signature display
571 as it was inheriting the wrong one when bubblebabble signatures were
572 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
574 - djm@cvs.openbsd.org 2009/08/27 17:43:00
576 allow setting an explicit umask on the commandline to override whatever
577 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
578 - djm@cvs.openbsd.org 2009/08/27 17:44:52
579 [authfd.c ssh-add.c authfd.h]
580 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
581 when the agent refuses the constrained add request. This was a useful
582 migration measure back in 2002 when constraints were new, but just
584 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
585 - djm@cvs.openbsd.org 2009/08/31 20:56:02
587 check correct variable for error message, spotted by martynas@
588 - djm@cvs.openbsd.org 2009/08/31 21:01:29
590 document -e and -h; prodded by jmc@
591 - djm@cvs.openbsd.org 2009/09/01 14:43:17
593 fix a race condition in ssh-agent that could result in a wedged or
594 spinning agent: don't read off the end of the allocated fd_sets, and
595 don't issue blocking read/write on agent sockets - just fall back to
596 select() on retriable read/write errors. bz#1633 reported and tested
597 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
598 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
602 - djm@cvs.openbsd.org 2009/10/06 04:46:40
604 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
605 in particular) has made it out before the streams go away.
606 - djm@cvs.openbsd.org 2008/12/07 22:17:48
607 [regress/addrmatch.sh]
608 match string "passwordauthentication" only at start of line, not anywhere
610 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
611 [regress/multiplex.sh]
612 Always specify ssh_config for multiplex tests: prevents breakage caused
613 by options in ~/.ssh/config. From Dan Peterson.
614 - djm@cvs.openbsd.org 2009/08/13 00:57:17
616 regression test for port number parsing. written as part of the a2port
617 change that went into 5.2 but I forgot to commit it at the time...
618 - djm@cvs.openbsd.org 2009/08/13 01:11:55
619 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
620 regress/sftp-cmds.sh regres/sftp-glob.sh]
621 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
622 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
623 add "-P port" to match scp(1). Fortunately, the -P option is only really
624 used by our regression scripts.
625 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
626 of Code work; ok deraadt markus
627 - djm@cvs.openbsd.org 2009/08/20 18:43:07
628 [regress/ssh-com-sftp.sh]
629 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
630 Silva for Google Summer of Code
631 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
632 [regress/ssh2putty.sh]
633 Add OpenBSD tag to make syncs easier
634 - (dtucker) [regress/portnum.sh] Import new test.
635 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
637 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
638 stat(), needed on at least cygwin.
641 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
642 spotted by des AT des.no
645 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
646 [contrib/suse/openssh.spec] Update for release
647 - (djm) [README] update relnotes URL
648 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
649 - (djm) Release 5.3p1
652 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
653 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
654 from jbasney at ncsa uiuc edu.
657 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
658 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
661 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
662 krb5-config if it's not in the location specified by --with-kerberos5.
663 Patch from jchadima at redhat.
666 - (dtucker) [README.platform] Add text about development packages, based on
667 text from Chris Pepper in bug #1631.
670 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
671 causes problems in some Tru64 configurations.
672 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
673 and mention PAM as another provider for ChallengeResponseAuthentication;
675 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
676 attempting atomic rename(); ok dtucker@
677 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
678 in argv, so pass them in the environment; ok dtucker@
679 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
680 the pty master on Solaris, since it never succeeds and can hang if large
681 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
682 originally from Doke Scott, ok djm@
683 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
684 size a compile-time option and set it to 64k on Cygwin, since Corinna
685 reports that it makes a significant difference to performance. ok djm@
686 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
689 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
690 using it since the type conflicts can cause problems on FreeBSD. Patch
692 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
693 the setpcred call on AIX to immediately before the permanently_set_uid().
694 Ensures that we still have privileges when we call chroot and
695 pam_open_sesson. Based on a patch from David Leonard.
698 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
699 zlib, which should make the errors slightly more meaningful on platforms
700 where there's separate "-devel" packages for those.
701 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
702 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
705 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
706 function. Patch from Corinna Vinschen.
709 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
710 fits into 16 bits to work around a bug in glibc's resolver where it masks
711 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
714 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
715 prevents configure complaining on older BSDs.
716 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
717 from Corinna Vinschen.
718 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
719 logout to after the session close. Patch from Anicka Bernathova,
720 originally from Andreas Schwab via Novelll ok djm.
723 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
724 scripts and fix usage of eval. Patch from Corinna Vinschen.
727 - (dtucker) OpenBSD CVS Sync
728 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
730 packet_bacup_state() and packet_restore_state() will be used to
731 temporarily save the current state ren resuming a suspended connection.
733 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
734 [roaming_common.c roaming.h]
735 It may be necessary to retransmit some data when resuming, so add it
736 to a buffer when roaming is enabled.
737 Most of this code was written by Martin Forssen, maf at appgate dot com.
739 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
740 [readconf.h readconf.c]
741 Add client option UseRoaming. It doesn't do anything yet but will
742 control whether the client tries to use roaming if enabled on the
743 server. From Martin Forssen.
745 - markus@cvs.openbsd.org 2009/06/30 14:54:40
747 crank version; ok deraadt
748 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
750 allow for long home dir paths (bz #1615). ok deraadt
751 (based in part on a patch from jchadima at redhat)
752 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
754 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
758 - (dtucker) OpenBSD CVS Sync
759 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
760 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
761 alphabetize includes; reduces diff vs portable and style(9).
763 (Id sync only; these were already in order in -portable)
766 - (dtucker) OpenBSD CVS Sync
767 - markus@cvs.openbsd.org 2009/03/17 21:37:00
769 pass correct argv[0] to openlog(); ok djm@
770 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
772 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
773 as we do for "MACs": this stops us getting out of sync when the lists
775 fixes documentation/6102, submitted by Peter J. Philipp
776 alternative fix proposed by djm
778 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
780 Fixed a possible out-of-bounds memory access if the environment variable
781 SHELL is shorter than 3 characters.
782 with input by and ok dtucker
783 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
785 My previous commit didn't fix the problem at all, so stick at my first
786 version of the fix presented to dtucker.
787 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
789 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
790 [sftp-server.8 sshd.8 ssh-agent.1]
791 fix a few typographical errors found by spell(1).
793 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
795 fix possessive; ok djm@
796 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
798 remove unused option character from getopt() optstring; ok markus@
799 - jj@cvs.openbsd.org 2009/04/14 21:10:54
801 Fixed a few the-the misspellings in comments. Skipped a bunch in
802 binutils,gcc and so on. ok jmc@
803 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
805 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
807 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
809 clarify that even internal-sftp needs /dev/log for logging to work; ok
811 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
813 tweak previous; ok stevesk
814 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
816 clarify we cd to user's home after chroot; ok markus@ on
817 earlier version; tweaks and ok jmc@
818 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
819 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
821 Put the globals in packet.c into a struct and don't access it directly
822 from other files. No functional changes.
824 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
825 [canohost.h canohost.c]
826 Add clear_cached_addr(), needed for upcoming changes allowing the peer
829 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
831 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
832 change from Martin Forssen, maf at appgate dot com.
834 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
836 Move the KEX_COOKIE_LEN define to kex.h
838 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
840 Add packet_put_int64() and packet_get_int64(), part of a larger change
843 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
844 [sshconnect.h sshconnect.c]
845 Un-static ssh_exchange_identification(), part of a larger change from
846 Martin Forssen and needed for upcoming changes.
848 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
849 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
850 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
851 Keep track of number of bytes read and written. Needed for upcoming
852 changes. Most code from Martin Forssen, maf at appgate dot com.
854 Also, applied appropriate changes to Makefile.in
855 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
857 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
858 return type to match atomicio's
859 Diff from djm@, ok markus@
860 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
862 Move some more statics into session_state
864 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
866 abort if key_sign fails, preventing possible null deref. Based on report
867 from Paolo Ganci, ok markus@ djm@
868 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
869 [roaming.h roaming_common.c roaming_dummy.c]
870 Add tags for the benefit of the sync scripts
871 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
872 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
873 header-order changes to reduce diff vs OpenBSD.
874 - (dtucker) [servconf.c sshd.c] More whitespace sync.
875 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
879 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
880 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
883 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
884 variable declarations. Should prevent unused warnings anywhere it's set
885 (only Crays as far as I can tell) and be a no-op everywhere else.
888 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
889 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
890 Based on patch from vinschen at redhat com.
893 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
894 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
895 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
896 version of Cygwin. Patch from vinschen at redhat com.
899 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
900 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
902 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
903 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
904 to use them. Allows building with older OpenSSL versions.
905 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
906 - (dtucker) [configure.ac] Missing comma in type list.
907 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
908 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
909 in openssl 0.9.6) so add an explicit test for it.
912 - (djm) OpenBSD CVS Sync
913 - djm@cvs.openbsd.org 2009/03/05 07:18:19
914 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
916 refactor the (disabled) Schnorr proof code to make it a little more
918 - djm@cvs.openbsd.org 2009/03/05 11:30:50
920 document what these functions do so I don't ever have to recuse into
921 b64_pton/ntop to remember their return values
924 - (djm) OpenBSD CVS Sync
925 - djm@cvs.openbsd.org 2009/02/22 23:50:57
926 [ssh_config.5 sshd_config.5]
927 don't advertise experimental options
928 - djm@cvs.openbsd.org 2009/02/22 23:59:25
931 - djm@cvs.openbsd.org 2009/02/23 00:06:15
934 - (djm) [README] update for 5.2
935 - (djm) Release openssh-5.2p1
938 - (djm) OpenBSD CVS Sync
939 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
940 [misc.c sftp-server-main.c ssh-keygen.c]
941 Added missing newlines in error messages.
945 - (djm) OpenBSD CVS Sync
946 - djm@cvs.openbsd.org 2009/02/17 01:28:32
948 sync with revised default ciphers; pointed out by dkrause@
949 - djm@cvs.openbsd.org 2009/02/18 04:31:21
951 signature should hash over the entire group, not just the generator
952 (this is still disabled code)
953 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
954 [contrib/suse/openssh.spec] Prepare for 5.2p1
957 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
958 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
959 interop tests from FATAL error to a warning. Allows some interop
960 tests to proceed if others are missing necessary prerequisites.
961 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
962 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
965 - (djm) OpenBSD CVS Sync
966 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
968 Initialize a few variables to prevent spurious "may be used
969 uninitialized" warnings from newer gcc's. ok djm@
970 - djm@cvs.openbsd.org 2009/02/12 03:00:56
971 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
972 [readconf.h serverloop.c ssh.c]
973 support remote port forwarding with a zero listen port (-R0:...) to
974 dyamically allocate a listen port at runtime (this is actually
975 specified in rfc4254); bz#1003 ok markus@
976 - djm@cvs.openbsd.org 2009/02/12 03:16:01
978 tighten check for -R0:... forwarding: only allow dynamic allocation
979 if want_reply is set in the packet
980 - djm@cvs.openbsd.org 2009/02/12 03:26:22
982 some paranoia: check that the serialised key is really KEY_RSA before
983 diddling its internals
984 - djm@cvs.openbsd.org 2009/02/12 03:42:09
986 document -R0:... usage
987 - djm@cvs.openbsd.org 2009/02/12 03:44:25
989 consistency: Dq => Ql
990 - djm@cvs.openbsd.org 2009/02/12 03:46:17
992 document RemoteForward usage with 0 listen port
993 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
995 kill trailing whitespace;
996 - markus@cvs.openbsd.org 2009/02/13 11:50:21
998 check for enc !=NULL in packet_start_discard
999 - djm@cvs.openbsd.org 2009/02/14 06:35:49
1001 mention that eow and no-more-sessions extensions are sent only to
1005 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
1006 set ownership and modes, so avoid explicitly setting them
1007 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
1008 OSX provides a getlastlogxbyname function that automates the reading of
1009 a lastlog file. Also, the pututxline function will update lastlog so
1010 there is no need for loginrec.c to do it explicitly. Collapse some
1011 overly verbose code while I'm in there.
1014 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
1015 channels.c too, so move the definition for non-IP6 platforms to defines.h
1016 where it can be shared.
1019 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
1020 If the CYGWIN environment variable is empty, the installer script
1021 should not install the service with an empty CYGWIN variable, but
1022 rather without setting CYGWNI entirely.
1023 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
1026 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
1027 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
1028 The information given for the setting of the CYGWIN environment variable
1029 is wrong for both releases so I just removed it, together with the
1030 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
1033 - (djm) OpenBSD CVS Sync
1034 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
1035 [channels.c servconf.c]
1036 channel_print_adm_permitted_opens() should deal with all the printing
1037 for that config option. suggested by markus@; ok markus@ djm@
1039 - djm@cvs.openbsd.org 2008/12/09 04:32:22
1041 replace by-hand string building with xasprinf(); ok deraadt@
1042 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
1044 update for the synopses displayed by the 'help' command, there are a
1045 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
1046 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
1048 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
1050 fix typo in error message
1051 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
1053 o cannot be NULL here but use xfree() to be consistent; ok djm@
1054 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
1056 fix example, default key type is rsa for 3+ years; from
1057 frederic.perrin@resel.fr
1058 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
1060 no need to escape single quotes in comments
1061 - okan@cvs.openbsd.org 2008/12/30 00:46:56
1063 add AllowAgentForwarding to available Match keywords list
1065 - djm@cvs.openbsd.org 2009/01/01 21:14:35
1067 call channel destroy callbacks on receipt of open failure messages.
1068 fixes client hangs when connecting to a server that has MaxSessions=0
1069 set spotted by imorgan AT nas.nasa.gov; ok markus@
1070 - djm@cvs.openbsd.org 2009/01/01 21:17:36
1072 fix hash calculation for KEXGEX: hash over the original client-supplied
1073 values and not the sanity checked versions that we acutally use;
1074 bz#1540 reported by john.smith AT arrows.demon.co.uk
1076 - djm@cvs.openbsd.org 2009/01/14 01:38:06
1078 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
1080 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
1082 1) use obsolete instead of alias for consistency
1083 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
1084 so move the comment.
1085 3) reorder so like options are together
1087 - djm@cvs.openbsd.org 2009/01/22 09:46:01
1088 [channels.c channels.h session.c]
1089 make Channel->path an allocated string, saving a few bytes here and
1090 there and fixing bz#1380 in the process; ok markus@
1091 - djm@cvs.openbsd.org 2009/01/22 09:49:57
1093 oops! I committed the wrong version of the Channel->path diff,
1094 it was missing some tweaks suggested by stevesk@
1095 - djm@cvs.openbsd.org 2009/01/22 10:02:34
1096 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
1097 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
1098 make a2port() return -1 when it encounters an invalid port number
1099 rather than 0, which it will now treat as valid (needed for future work)
1100 adjust current consumers of a2port() to check its return value is <= 0,
1101 which in turn required some things to be converted from u_short => int
1102 make use of int vs. u_short consistent in some other places too
1103 feedback & ok markus@
1104 - djm@cvs.openbsd.org 2009/01/22 10:09:16
1106 another chunk of a2port() diff that got away. wtfdjm??
1107 - djm@cvs.openbsd.org 2009/01/23 07:58:11
1109 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
1111 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
1112 [ssh_config.5 sshd_config.5]
1113 sync list of preferred ciphers; ok djm@
1114 - markus@cvs.openbsd.org 2009/01/26 09:58:15
1115 [cipher.c cipher.h packet.c]
1116 Work around the CPNI-957037 Plaintext Recovery Attack by always
1117 reading 256K of data on packet size or HMAC errors (in CBC mode only).
1118 Help, feedback and ok djm@
1119 Feedback from Martin Albrecht and Paterson Kenny
1122 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
1123 Patch based on one from vgiffin AT apple.com; ok dtucker@
1124 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
1125 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
1127 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
1128 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
1129 key). Patch from cjwatson AT debian.org
1132 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
1133 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
1135 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
1136 OpenServer 6 doesn't need libcrypt.
1139 - (djm) OpenBSD CVS Sync
1140 - djm@cvs.openbsd.org 2008/12/09 02:38:18
1142 The ~C escape handler does not work correctly for multiplexed sessions -
1143 it opens a commandline on the master session, instead of on the slave
1144 that requested it. Disable it on slave sessions until such time as it
1145 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
1147 - djm@cvs.openbsd.org 2008/12/09 02:39:59
1149 Deal correctly with failures in remote stat() operation in sftp,
1150 correcting fail-on-error behaviour in batchmode. bz#1541 report and
1151 fix from anedvedicky AT gmail.com; ok markus@
1152 - djm@cvs.openbsd.org 2008/12/09 02:58:16
1154 don't leave junk (free'd) pointers around in Forward *fwd argument on
1155 failure; avoids double-free in ~C -L handler when given an invalid
1156 forwarding specification; bz#1539 report from adejong AT debian.org
1157 via Colin Watson; ok markus@ dtucker@
1158 - djm@cvs.openbsd.org 2008/12/09 03:02:37
1160 correct sftp(1) and corresponding usage syntax;
1161 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
1164 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
1165 use some stack in main().
1166 Report and suggested fix from vapier AT gentoo.org
1167 - (djm) OpenBSD CVS Sync
1168 - markus@cvs.openbsd.org 2008/12/02 19:01:07
1170 we have to use the recipient's channel number (RFC 4254) for
1171 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
1172 otherwise we trigger 'Non-public channel' error messages on sshd
1173 systems with clientkeepalive enabled; noticed by sturm; ok djm;
1174 - markus@cvs.openbsd.org 2008/12/02 19:08:59
1176 backout 1.149, since it's not necessary and openssh clients send
1177 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
1178 - markus@cvs.openbsd.org 2008/12/02 19:09:38
1180 s/remote_id/id/ to be more consistent with other code; ok djm@
1183 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
1184 and tweak the is-sshd-running check in ssh-host-config. Patch from
1185 vinschen at redhat com.
1186 - (dtucker) OpenBSD CVS Sync
1187 - markus@cvs.openbsd.org 2008/11/21 15:47:38
1189 packet_disconnect() on padding error, too. should reduce the success
1190 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
1192 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
1194 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
1197 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
1198 declarations, removing an unnecessary union member and adding whitespace.
1199 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
1202 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
1203 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
1207 - (dtucker) OpenBSD CVS Sync
1208 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
1210 passord -> password;
1211 fixes user/5975 from Rene Maroufi
1212 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
1214 spelling/typo in comment
1215 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
1217 add space to some log/debug messages for readability; ok djm@ markus@
1218 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
1220 Move JPAKE define to make life easier for portable. ok djm@
1221 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
1223 typo fixed (overriden -> overridden)
1225 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
1227 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
1228 kerberosgetafstoken. ok dtucker@
1229 (Id sync only, we still want the ifdef in portable)
1230 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
1232 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
1233 permitopen's; ok and input dtucker@
1234 - djm@cvs.openbsd.org 2008/11/10 02:06:35
1235 [regress/putty-ciphers.sh]
1236 PuTTY supports AES CTR modes, so interop test against them too
1240 - djm@cvs.openbsd.org 2008/11/03 08:59:41
1242 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
1243 - djm@cvs.openbsd.org 2008/11/04 07:58:09
1245 need unistd.h for close() prototype
1247 - djm@cvs.openbsd.org 2008/11/04 08:22:13
1248 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
1249 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
1250 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
1252 Add support for an experimental zero-knowledge password authentication
1253 method using the J-PAKE protocol described in F. Hao, P. Ryan,
1254 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
1255 Security Protocols, Cambridge, April 2008.
1257 This method allows password-based authentication without exposing
1258 the password to the server. Instead, the client and server exchange
1259 cryptographic proofs to demonstrate of knowledge of the password while
1260 revealing nothing useful to an attacker or compromised endpoint.
1262 This is experimental, work-in-progress code and is presently
1263 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
1265 "just commit it. It isn't too intrusive." deraadt@
1266 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
1268 because parse_forward() is now used to parse all forward types (DLR),
1269 and it malloc's space for host variables, we don't need to malloc
1270 here. fixes small memory leaks.
1272 previously dynamic forwards were not parsed in parse_forward() and
1273 space was not malloc'd in that case.
1276 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
1277 [clientloop.c ssh.1]
1278 add dynamic forward escape command line; ok djm@
1282 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
1284 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
1285 known_hosts). ok djm@
1286 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
1288 Add VisualHostKey to example file, ok djm@
1289 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
1291 In random art visualization, make sure to use the end marker only at the
1292 end. Initial diff by Dirk Loss, tweaks and ok djm@
1293 - markus@cvs.openbsd.org 2008/07/31 14:48:28
1295 don't allocate space for empty banners; report t8m at centrum.cz;
1297 - krw@cvs.openbsd.org 2008/08/02 04:29:51
1299 whitepsace -> whitespace. From Matthew Clarke via bugs@.
1300 - djm@cvs.openbsd.org 2008/08/21 04:09:57
1302 allow ForceCommand internal-sftp with arguments. based on patch from
1303 michael.barabanov AT gmail.com; ok markus@
1304 - djm@cvs.openbsd.org 2008/09/06 12:24:13
1306 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
1308 (ID sync only for portable - we still need this)
1309 - markus@cvs.openbsd.org 2008/09/11 14:22:37
1310 [compat.c compat.h nchan.c ssh.c]
1311 only send eow and no-more-sessions requests to openssh 5 and newer;
1312 fixes interop problems with broken ssh v2 implementations; ok djm@
1313 - millert@cvs.openbsd.org 2008/10/02 14:39:35
1315 Convert an unchecked strdup to xstrdup. OK deraadt@
1316 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
1318 do not give an example of how to chmod files: we can presume the user
1319 knows that. removes an ambiguity in the permission of authorized_keys;
1321 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
1323 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
1325 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
1326 and (as is fairly typical) did not report the problem to us. But this fix
1329 - djm@cvs.openbsd.org 2008/10/08 23:34:03
1331 Add -y option to force logging via syslog rather than stderr.
1332 Useful for daemonised ssh connection (ssh -f). Patch originally from
1334 - djm@cvs.openbsd.org 2008/10/09 03:50:54
1335 [servconf.c sshd_config.5]
1336 support setting PermitEmptyPasswords in a Match block
1337 requested in PR3891; ok dtucker@
1338 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
1341 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
1343 spelling in comment; ok djm@
1344 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
1346 typo in error message; ok djm@
1347 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
1349 use 'Privileged ports can be forwarded only when logging in as root on
1350 the remote machine.' for RemoteForward just like ssh.1 -R.
1352 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
1354 use #define ROQUIET here; no binary change. ok dtucker@
1355 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
1357 correct and clarify VisualHostKey; ok jmc@
1358 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
1359 [clientloop.c sshd.c]
1360 don't need to #include "monitor_fdpass.h"
1361 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
1363 remove unused #define DISPATCH_MIN; ok markus@
1364 - djm@cvs.openbsd.org 2008/11/01 04:50:08
1366 sprinkle ARGSUSED on dispatch handlers
1367 nuke stale unusued prototype
1368 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1370 fix some typos in log messages; ok djm@
1371 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1372 [ssh-keyscan.1 ssh-keyscan.c]
1373 the ellipsis is not an optional argument; while here, improve spacing.
1374 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1375 [clientloop.c readconf.c readconf.h ssh.c]
1376 merge dynamic forward parsing into parse_forward();
1377 'i think this is OK' djm@
1378 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1380 protocol 2 tty modes support is now 7.5 years old so remove these
1381 debug3()s; ok deraadt@
1382 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1384 remove valueless comment
1385 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1388 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1389 Make example scripts generate keys with default sizes rather than fixed,
1390 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1391 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1392 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1393 incorrect auth group in example files;
1394 patch from imorgan AT nas.nasa.gov
1397 - (dtucker) [config.guess config.sub] Update to latest versions from
1398 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1402 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1403 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1404 from Nicholas Marriott.
1407 - (djm) OpenBSD CVS Sync
1408 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1410 do not try to print options that have been compile-time disabled
1411 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1413 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1414 has been compiled in); report from nix-corp AT esperi.org.uk
1418 - (djm) OpenBSD CVS Sync
1419 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1421 no need for .Pp before or after .Sh;
1422 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1425 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1426 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1427 - (djm) Release OpenSSH-5.1
1430 - (djm) OpenBSD CVS Sync
1431 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1433 strnvis preauth banner; pointed out by mpf@ ok markus@
1434 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1436 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1437 report and patch from res AT qoxp.net (bz#1200); ok markus@
1438 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1439 code, replace with equivalent cygwin library call. Patch from vinschen
1440 at redhat.com, ok djm@.
1441 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1445 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1447 number of pipelined requests is now 64;
1448 prodded by Iain.Morgan AT nasa.gov
1449 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1451 rename variable first_gc -> last_gc (since it is actually the last
1453 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1455 this loop index should be automatic, not static
1458 - (djm) OpenBSD CVS Sync
1459 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1461 Change "ssh-keygen -F [host] -l" to not display random art unless
1462 -v is also specified, making it consistent with the manual and other
1465 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1467 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1468 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1469 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1471 increase number of piplelined requests so they properly fill the
1472 (recently increased) channel window. prompted by rapier AT psc.edu;
1474 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1476 mention requirement for /dev/log inside chroot when using sftp-server
1477 with ChrootDirectory
1478 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1479 avoid clash with sin(3) function; reported by
1480 cristian.ionescu-idbohrn AT axis.com
1481 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1482 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1483 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1484 reported by cristian.ionescu-idbohrn AT axis.com
1485 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1486 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1487 Revamped and simplified Cygwin ssh-host-config script that uses
1488 unified csih configuration tool. Requires recent Cygwin.
1489 Patch from vinschen AT redhat.com
1492 - (djm) OpenBSD CVS Sync
1493 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1495 unbreak; move clearing of cctx struct to before first use
1496 reported by dkrause@
1497 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1499 better description for -i flag:
1500 s/RSA authentication/public key authentication/
1501 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1502 return EAI_FAMILY when trying to lookup unsupported address family;
1503 from vinschen AT redhat.com
1506 - (djm) OpenBSD CVS Sync
1507 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1509 we don't need arg after the debug3() was removed. from lint.
1511 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1513 /*NOTREACHED*/ for lint warning:
1514 warning: function key_equal falls off bottom without returning value
1516 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1518 missing bzero; from mickey; ok djm@
1519 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1520 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1521 sync v1 and v2 traffic accounting; add it to sshd, too;
1525 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1526 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1527 account check failure path. The vulnerable format buffer is supplied
1528 from PAM and should not contain attacker-supplied data.
1529 - (djm) [auth.c] Missing unistd.h for close()
1530 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1533 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1534 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1535 hotpop.com, w/ dtucker@
1536 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1537 Tru64. readv doesn't seem to be a comparable object there.
1538 bz#1386, patch from dtucker@ ok me
1539 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1540 - (djm) [configure.ac] unbreak: remove extra closing brace
1541 - (djm) OpenBSD CVS Sync
1542 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1544 handle EINTR in packet_write_poll()l ok dtucker@
1545 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1547 Make protocol 1 MaxAuthTries logic match protocol 2's.
1548 Do not treat the first protocol 2 authentication attempt as
1549 a failure IFF it is for method "none".
1550 Makes MaxAuthTries' user-visible behaviour identical for
1553 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1558 - (dtucker) OpenBSD CVS Sync
1559 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1561 really really remove the freebie "none" auth try for protocol 2
1562 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1564 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1565 enabled, delay the fork until after replies for any -R forwards have
1566 been seen. Allows for robust detection of -R forward failure when
1567 using -f (similar to bz#92); ok dtucker@
1568 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1570 avoid nasty double free; ok dtucker@ djm@
1571 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1572 [servconf.c groupaccess.h groupaccess.c]
1573 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1574 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1576 Make debug a little clearer. ok djm@
1577 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1578 [regress/key-options.sh]
1579 shell portability: use "=" instead of "==" in test(1) expressions,
1580 double-quote string with backslash escaped /
1581 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1582 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1583 remove "set -e" left over from debugging
1584 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1585 [regress/conch-ciphers.sh]
1586 explicitly disable conch options that could interfere with the test
1587 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1588 returns EXDEV. Patch from Mike Garrison, ok djm@
1589 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1590 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1591 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1592 some platforms (HP nonstop) it is a distinct errno;
1593 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1596 - (dtucker) OpenBSD CVS Sync
1597 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1599 typo: s/constraint_date/constraint_data/
1600 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1602 only pass channel requests on session channels through to the session
1603 channel handler, avoiding spurious log messages; ok! markus@
1604 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1606 only send eow@openssh.com notifications for session channels; ok! markus@
1607 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1609 clarify that eow@openssh.com is only sent on session channels
1610 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1612 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1613 host key check. ok djm@
1614 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1615 [sshconnect.c sshd.c]
1616 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1617 in order to comply with RFC 4253. bz #1443, ok djm@
1618 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1620 fix some typos; ok djm@
1621 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1622 [sshd_config sshd_config.5 sshd.8 servconf.c]
1623 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1624 bits; prodded by & ok dtucker@ ok deraadt@
1625 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1626 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1627 Merge duplicate host key file checks, based in part on a patch from Rob
1628 Holland via bz #1348 . Also checks for non-regular files during protocol
1630 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1631 [auth2-none.c auth2.c]
1632 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1633 Check whether client has exceeded MaxAuthTries before running
1634 an authentication method and skip it if they have, previously it
1635 would always allow one try (for "none" auth).
1636 Preincrement failure count before post-auth test - previously this
1637 checked and postincremented, also to allow one "none" try.
1638 Together, these two changes always count the "none" auth method
1639 which could be skipped by a malicious client (e.g. an SSH worm)
1640 to get an extra attempt at a real auth method. They also make
1641 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1642 sshd_config Match block).
1643 Also, move sending of any preauth banner from "none" auth method
1644 to the first call to input_userauth_request(), so worms that skip
1645 the "none" method get to see it too.
1648 - (djm) OpenBSD CVS Sync
1649 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1650 [regress/Makefile regress/key-options.sh]
1651 Add regress test for key options. ok djm@
1652 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1654 Don't run cipher-speed test by default; mistakenly enabled by me
1655 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1656 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1657 very basic regress test against Twisted Conch in "make interop"
1658 target (conch is available in ports/devel/py-twisted/conch);
1660 - (djm) [regress/Makefile] search for conch by path, like we do putty
1663 - (djm) OpenBSD CVS Sync
1664 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1666 use optopt to get invalid flag, instead of return value of getopt,
1667 which is always '?'; ok djm@
1668 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1670 add key length to visual fingerprint; zap magical constants;
1672 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1673 [sftp-client.c sftp-server.c]
1674 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1675 bits. Note that this only affects explicit setting of modes (e.g. via
1676 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1678 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1679 [dh.c dh.h moduli.c]
1680 when loading moduli from /etc/moduli in sshd(8), check that they
1681 are of the expected "safe prime" structure and have had
1682 appropriate primality tests performed;
1683 feedback and ok dtucker@
1684 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1685 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1686 Move SSH Fingerprint Visualization away from sharing the config option
1687 CheckHostIP to an own config option named VisualHostKey.
1688 While there, fix the behaviour that ssh would draw a random art picture
1689 on every newly seen host even when the option was not enabled.
1690 prodded by deraadt@, discussions,
1691 help and ok markus@ djm@ dtucker@
1692 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1694 add VisualHostKey to the list of options listed in -o;
1695 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1698 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1700 refuse to add a key that has unknown constraints specified;
1702 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1704 reset global compat flag after processing a protocol 2 signature
1705 request with the legacy DSA encoding flag set; ok markus
1706 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1707 [PROTOCOL PROTOCOL.agent]
1708 document the protocol used by ssh-agent; "looks ok" markus@
1711 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1712 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1715 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1717 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1718 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1721 - (dtucker) OpenBSD CVS Sync
1722 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1723 [session.c channels.c]
1724 Rename the isatty argument to is_tty so we don't shadow
1725 isatty(3). ok markus@
1726 - (dtucker) [channels.c] isatty -> is_tty here too.
1729 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1731 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1733 wrap long line at 80 chars
1734 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1736 ensure default umask disallows at least group and world write; ok djm@
1737 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1739 suppress the warning message from chdir(homedir) failures
1740 when chrooted (bz#1461); ok dtucker
1741 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1743 Mention that scp follows symlinks during -r. bz #1466,
1744 from nectar at apple
1745 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1747 MaxSessions is allowed in a Match block too
1748 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1749 [servconf.c sshd_config.5]
1750 Allow MaxAuthTries within a Match block. ok djm@
1751 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1752 [channels.c channels.h session.c]
1753 don't call isatty() on a pty master, instead pass a flag down to
1754 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1755 hang on exit on Solaris (bz#1463) in portable but is actually
1756 a generic bug; ok dtucker deraadt markus
1759 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1760 replacement code; patch from ighighi AT gmail.com in bz#1240;
1764 - (dtucker) OpenBSD CVS Sync
1765 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1767 compile on older gcc; no decl after code
1768 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1770 Clear key options in the monitor on failed authentication, prevents
1771 applying additional restrictions to non-pubkey authentications in
1772 the case where pubkey fails but another method subsequently succeeds.
1773 bz #1472, found by Colin Watson, ok markus@ djm@
1774 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1775 [auth2-pubkey.c auth-rhosts.c]
1776 Include unistd.h for close(), prevents warnings in -portable
1777 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1779 Friendlier error messages for mux fallback. ok djm@
1780 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1782 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1783 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1785 Explain the use of SSH fpr visualization using random art, and cite the
1786 original scientific paper inspiring that technique.
1787 Much help with English and nroff by jmc@, thanks.
1788 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1789 despite its name doesn't seem to implement all of GSSAPI. Patch from
1790 Jan Engelhardt, sanity checked by Simon Wilkinson.
1793 - (dtucker) OpenBSD CVS Sync
1794 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1796 kill trailing whitespace;
1797 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1798 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1800 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1801 graphical hash visualization schemes known as "random art", and by
1802 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1804 Scientific publication (original paper):
1805 "Hash Visualization: a New Technique to improve Real-World Security",
1806 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1807 Techniques and E-Commerce (CrypTEC '99)
1808 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1809 The algorithm used here is a worm crawling over a discrete plane,
1810 leaving a trace (augmenting the field) everywhere it goes.
1811 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1812 makes the respective movement vector be ignored for this turn,
1813 thus switching to the other color of the chessboard.
1814 Graphs are not unambiguous for now, because circles in graphs can be
1815 walked in either direction.
1816 discussions with several people,
1817 help, corrections and ok markus@ djm@
1818 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1820 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1821 would not display you the random art as intended, spotted by canacar@
1822 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1823 [ssh-keygen.c ssh-keygen.1]
1824 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1825 that is not how it was envisioned.
1826 Also correct manpage saying that -v is needed along with -l for it to work.
1828 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1830 simpler way of computing the augmentations; ok grunk@
1831 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1833 CheckHostIP set to ``fingerprint'' will display both hex and random art
1835 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1837 #define statements that are not atoms need braces around them, else they
1838 will cause trouble in some cases.
1839 Also do a computation of -1 once, and not in a loop several times.
1841 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1842 [dns.c canohost.c sshconnect.c]
1843 Do not pass "0" strings as ports to getaddrinfo because the lookups
1844 can slow things down and we never use the service info anyway. bz
1845 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1847 djm belives that the reason for the "0" strings is to ensure that
1848 it's not possible to call getaddrinfo with both host and port being
1849 NULL. In the case of canohost.c host is a local array. In the
1850 case of sshconnect.c, it's checked for null immediately before use.
1851 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1852 be non-null but it's not obvious, so I added a warning message in
1853 case it is ever passed a null.
1854 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1856 Make ssh print the random art also when ssh'ing to a host using IP only.
1857 spotted by naddy@, ok and help djm@ dtucker@
1858 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1860 use an odd number of rows and columns and a separate start marker, looks
1862 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1863 [clientloop.h mux.c channels.c clientloop.c channels.h]
1864 Enable ~ escapes for multiplex slave sessions; give each channel
1865 its own escape state and hook the escape filters up to muxed
1867 Mux slaves do not currently support the ~^Z and ~& escapes.
1868 NB. this change cranks the mux protocol version, so a new ssh
1869 mux client will not be able to connect to a running old ssh
1872 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1873 [clientloop.h ssh.c clientloop.c]
1874 maintain an ordered queue of outstanding global requests that we
1875 expect replies to, similar to the per-channel confirmation queue.
1876 Use this queue to verify success or failure for remote forward
1877 establishment in a race free way.
1879 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1881 thall shalt not code past the eightieth column
1882 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1884 thal shalt not code past the eightieth column
1885 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1887 document tun@openssh.com forwarding method
1888 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1890 some more TODO for me
1891 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1893 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1894 random art. while there, stress the fact that the field base should at
1895 least be 8 characters for the pictures to make sense.
1897 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1899 We already mark the start of the worm, now also mark the end of the worm
1900 in our random art drawings.
1902 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1903 [clientloop.h channels.h clientloop.c channels.c mux.c]
1904 The multiplexing escape char handler commit last night introduced a
1905 small memory leak per session; plug it.
1906 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1907 [ssh_config.5 ssh.c]
1908 keyword expansion for localcommand. ok djm@
1909 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1910 [ssh_config.5 ssh-keygen.1]
1911 tweak the ascii art text; ok grunk
1912 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1913 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1914 Make keepalive timeouts apply while waiting for a packet, particularly
1915 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1916 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1918 print extension revisions for extensions that we understand
1919 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1921 I was coalescing expected global request confirmation replies at
1922 the wrong end of the queue - fix; prompted by markus@
1923 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1925 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1927 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1929 add my copyright, ok djm@
1930 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1932 tweak wording in message, ok deraadt@ jmc@
1933 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1935 replace __dead with __attribute__((noreturn)), makes things
1936 a little easier to port. Also, add it to sigdie(). ok djm@
1937 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1939 fall back to creating a new TCP connection on most multiplexing errors
1940 (socket connect fail, invalid version, refused permittion, corrupted
1941 messages, etc.); bz #1329 ok dtucker@
1942 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1944 upcast size_t to u_long to match format arg; ok djm@
1945 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1947 upcast another size_t to u_long to match format
1948 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1950 upcast uid to long with matching %ld, prevents warnings in portable
1951 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1952 [auth2-pubkey.c auth-rhosts.c]
1953 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1954 regular files; report from Solar Designer via Colin Watson in bz#1471
1956 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1957 takes 2 more args. with djm@
1958 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1960 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1961 systems. Patch from R. Scott Bailey.
1962 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1963 on big endian machines, so ifdef them for little-endian only to prevent
1964 unused function warnings on big-endians.
1965 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1966 compiler warnings on some platforms. Based on a discussion with otto@
1969 - (djm) [channels.c configure.ac]
1970 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1974 - (dtucker) OpenBSD CVS Sync
1975 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1976 [servconf.c match.h sshd_config.5]
1977 support CIDR address matching in sshd_config "Match address" blocks, with
1978 full support for negation and fall-back to classic wildcard matching.
1980 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1981 PasswordAuthentication yes
1982 addrmatch.c code mostly lifted from flowd's addr.c
1983 feedback and ok dtucker@
1984 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1986 better reference for pattern-list
1987 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1988 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1989 Add extended test mode (-T) and connection parameters for test mode (-C).
1990 -T causes sshd to write its effective configuration to stdout and exit.
1991 -C causes any relevant Match rules to be applied before output. The
1992 combination allows tesing of the parser and config files. ok deraadt djm
1993 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1996 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1999 - fix SYNOPSIS, and sort options
2000 - some minor additional fixes
2001 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
2002 [regress/test-exec.sh]
2003 Don't generate putty keys if we're not going to use them. ok djm
2004 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
2005 [regress/addrmatch.sh regress/Makefile]
2006 Regress test for Match CIDR rules. ok djm@
2007 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
2009 Use a more portable construct for checking if we're running a putty test
2010 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
2013 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
2015 clarify that Host patterns are space-separated. ok deraadt
2016 - djm@cvs.openbsd.org 2008/06/10 22:15:23
2017 [PROTOCOL ssh.c serverloop.c]
2018 Add a no-more-sessions@openssh.com global request extension that the
2019 client sends when it knows that it will never request another session
2020 (i.e. when session multiplexing is disabled). This allows a server to
2021 disallow further session requests and terminate the session.
2022 Why would a non-multiplexing client ever issue additional session
2023 requests? It could have been attacked with something like SSH'jack:
2024 http://www.storm.net.nz/projects/7
2025 feedback & ok markus
2026 - djm@cvs.openbsd.org 2008/06/10 23:06:19
2027 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
2028 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
2029 ok and extensive testing dtucker@
2030 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
2032 Use '\0' for a nul byte rather than unadorned 0. ok djm@
2033 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
2034 [Makefile regress/key-options.sh]
2035 Add regress test for key options. ok djm@
2036 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
2037 since the new CIDR code in addmatch.c references it.
2038 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
2039 specific tests on platforms that don't do IPv6.
2040 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
2042 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
2045 - (dtucker) OpenBSD CVS Sync
2046 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
2048 Add case for ENOSYS in errno_to_portable; ok deraadt
2049 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
2050 [sftp.c sftp-client.c sftp-client.h]
2051 Have the sftp client store the statvfs replies in wire format,
2052 which prevents problems when the server's native sizes exceed the
2054 Also extends the sizes of the remaining 32bit wire format to 64bit,
2055 they're specified as unsigned long in the standard.
2056 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
2058 Extend 32bit -> 64bit values for statvfs extension missed in previous
2060 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
2062 Use a $OpenBSD tag so our scripts will sync changes.
2065 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
2066 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
2067 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
2068 fstatvfs and remove #defines around statvfs code. ok djm@
2069 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
2070 macro to convert fsid to unsigned long for platforms where fsid is a
2074 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
2075 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
2076 Do not enable statvfs extensions on platforms that do not have statvfs.
2077 - (dtucker) OpenBSD CVS Sync
2078 - djm@cvs.openbsd.org 2008/05/19 06:14:02
2079 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
2080 - djm@cvs.openbsd.org 2008/05/19 15:45:07
2081 [sshtty.c ttymodes.c sshpty.h]
2082 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2083 we would send the modes corresponding to a zeroed struct termios,
2084 whereas we should have been sending an empty list of modes.
2085 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2086 - djm@cvs.openbsd.org 2008/05/19 15:46:31
2088 support -l (print fingerprint) in combination with -F (find host) to
2089 search for a host in ~/.ssh/known_hosts and display its fingerprint;
2091 - djm@cvs.openbsd.org 2008/05/19 20:53:52
2093 unbreak tree by committing this bit that I missed from:
2094 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2095 we would send the modes corresponding to a zeroed struct termios,
2096 whereas we should have been sending an empty list of modes.
2097 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2100 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
2101 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
2102 OpenSSH did not make requests with upper bounds in this range.
2105 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
2106 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
2107 Fix compilation on Linux, including pulling in fmt_scaled(3)
2108 implementation from OpenBSD's libutil.
2111 - (djm) OpenBSD CVS Sync
2112 - djm@cvs.openbsd.org 2008/04/04 05:14:38
2114 ChrootDirectory is supported in Match blocks (in fact, it is most useful
2115 there). Spotted by Minstrel AT minstrel.org.uk
2116 - djm@cvs.openbsd.org 2008/04/04 06:44:26
2118 oops, some unrelated stuff crept into that commit - backout.
2120 - djm@cvs.openbsd.org 2008/04/05 02:46:02
2122 HostbasedAuthentication is supported under Match too
2123 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
2124 [configure.ac] Implement arc4random_buf(), import implementation of
2125 arc4random_uniform() from OpenBSD
2126 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
2127 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
2128 - (djm) OpenBSD CVS Sync
2129 - djm@cvs.openbsd.org 2008/04/13 00:22:17
2131 Use arc4random_buf() when requesting more than a single word of output
2132 Use arc4random_uniform() when the desired random number upper bound
2133 is not a power of two
2134 ok deraadt@ millert@
2135 - djm@cvs.openbsd.org 2008/04/18 12:32:11
2136 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
2137 introduce sftp extension methods statvfs@openssh.com and
2138 fstatvfs@openssh.com that implement statvfs(2)-like operations,
2139 based on a patch from miklos AT szeredi.hu (bz#1399)
2140 also add a "df" command to the sftp client that uses the
2141 statvfs@openssh.com to produce a df(1)-like display of filesystem
2142 space and inode utilisation
2144 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
2147 - djm@cvs.openbsd.org 2008/04/18 22:01:33
2149 remove unneccessary parentheses
2150 - otto@cvs.openbsd.org 2008/04/29 11:20:31
2152 garbage collect two unused fields in struct mm_master; ok markus@
2153 - djm@cvs.openbsd.org 2008/04/30 10:14:03
2154 [ssh-keyscan.1 ssh-keyscan.c]
2155 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
2156 larsnooden AT openoffice.org
2157 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
2158 [servconf.c servconf.h session.c sshd_config.5]
2159 Enable the AllowAgentForwarding option in sshd_config (global and match
2160 context), to specify if agents should be permitted on the server.
2161 As the man page states:
2162 ``Note that disabling Agent forwarding does not improve security
2163 unless users are also denied shell access, as they can always install
2164 their own forwarders.''
2165 ok djm@, ok and a mild frown markus@
2166 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
2168 push the sshd_config bits in, spotted by ajacoutot@
2169 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
2172 - markus@cvs.openbsd.org 2008/05/08 06:59:01
2173 [bufaux.c buffer.h channels.c packet.c packet.h]
2174 avoid extra malloc/copy/free when receiving data over the net;
2175 ~10% speedup for localhost-scp; ok djm@
2176 - djm@cvs.openbsd.org 2008/05/08 12:02:23
2177 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
2178 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
2180 Implement a channel success/failure status confirmation callback
2181 mechanism. Each channel maintains a queue of callbacks, which will
2182 be drained in order (RFC4253 guarantees confirm messages are not
2183 reordered within an channel).
2184 Also includes a abandonment callback to clean up if a channel is
2185 closed without sending confirmation messages. This probably
2186 shouldn't happen in compliant implementations, but it could be
2187 abused to leak memory.
2188 ok markus@ (as part of a larger diff)
2189 - djm@cvs.openbsd.org 2008/05/08 12:21:16
2190 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
2191 [sshd_config sshd_config.5]
2192 Make the maximum number of sessions run-time controllable via
2193 a sshd_config MaxSessions knob. This is useful for disabling
2194 login/shell/subsystem access while leaving port-forwarding working
2195 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
2196 simply increasing the number of allows multiplexed sessions.
2197 Because some bozos are sure to configure MaxSessions in excess of the
2198 number of available file descriptors in sshd (which, at peak, might be
2199 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
2200 on error paths, and make it fail gracefully on out-of-fd conditions -
2201 sending channel errors instead of than exiting with fatal().
2202 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
2204 - djm@cvs.openbsd.org 2008/05/08 13:06:11
2205 [clientloop.c clientloop.h ssh.c]
2206 Use new channel status confirmation callback system to properly deal
2207 with "important" channel requests that fail, in particular command exec,
2208 shell and subsystem requests. Previously we would optimistically assume
2209 that the requests would always succeed, which could cause hangs if they
2210 did not (e.g. when the server runs out of fds) or were unimplemented by
2211 the server (bz #1384)
2212 Also, properly report failing multiplex channel requests via the mux
2213 client stderr (subject to LogLevel in the mux master) - better than
2215 most bits ok markus@ (as part of a larger diff)
2216 - djm@cvs.openbsd.org 2008/05/09 04:55:56
2217 [channels.c channels.h clientloop.c serverloop.c]
2218 Try additional addresses when connecting to a port forward destination
2219 whose DNS name resolves to more than one address. The previous behaviour
2220 was to try the first address and give up.
2221 Reported by stig AT venaas.com in bz#343
2222 great feedback and ok markus@
2223 - djm@cvs.openbsd.org 2008/05/09 14:18:44
2224 [clientloop.c clientloop.h ssh.c mux.c]
2225 tidy up session multiplexing code, moving it into its own file and
2226 making the function names more consistent - making ssh.c and
2227 clientloop.c a fair bit more readable.
2229 - djm@cvs.openbsd.org 2008/05/09 14:26:08
2231 dingo stole my diff hunk
2232 - markus@cvs.openbsd.org 2008/05/09 16:16:06
2234 re-add the USE_PIPES code and enable it.
2235 without pipes shutdown-read from the sshd does not trigger
2236 a SIGPIPE when the forked program does a write.
2238 (Id sync only, USE_PIPES never left portable OpenSSH)
2239 - markus@cvs.openbsd.org 2008/05/09 16:17:51
2241 error-fd race: don't enable the error fd in the select bitmask
2242 for channels with both in- and output closed, since the channel
2243 will go away before we call select();
2244 report, lots of debugging help and ok djm@
2245 - markus@cvs.openbsd.org 2008/05/09 16:21:13
2246 [channels.h clientloop.c nchan.c serverloop.c]
2248 ssh -2 localhost od /bin/ls | true
2249 ignoring SIGPIPE by adding a new channel message (EOW) that signals
2250 the peer that we're not interested in any data it might send.
2251 fixes bz #85; discussion, debugging and ok djm@
2252 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
2254 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
2255 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
2256 - djm@cvs.openbsd.org 2008/05/15 23:52:24
2258 document eow message in ssh protocol 2 channel state machine;
2259 feedback and ok markus@
2260 - djm@cvs.openbsd.org 2008/05/18 21:29:05
2262 comment extension announcement
2263 - djm@cvs.openbsd.org 2008/05/16 08:30:42
2265 document our protocol extensions and deviations; ok markus@
2266 - djm@cvs.openbsd.org 2008/05/17 01:31:56
2268 grammar and correctness fixes from stevesk@
2271 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
2272 time warnings on LynxOS. Patch from ops AT iki.fi
2273 - (djm) Force string arguments to replacement setproctitle() though
2274 strnvis first. Ok dtucker@
2277 - (djm) OpenBSD CVS sync:
2278 - markus@cvs.openbsd.org 2008/04/02 15:36:51
2280 avoid possible hijacking of x11-forwarded connections (back out 1.183)
2281 CVE-2008-1483; ok djm@
2282 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
2284 remove trailing whitespace;
2285 - djm@cvs.openbsd.org 2008/04/03 09:50:14
2288 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
2289 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
2290 - (djm) [README] Update link to release notes
2291 - (djm) Release 5.0p1