2 - (djm) OpenBSD CVS Sync
3 - tedu@cvs.openbsd.org 2010/01/17 21:49:09
5 Correct and clarify ssh-add's password asking behavior.
6 Improved text dtucker and ok jmc
7 - dtucker@cvs.openbsd.org 2010/01/18 01:50:27
9 s/long long unsigned/unsigned long long/, from tim via portable
10 (Id sync only, change already in portable)
13 - (tim) [configure.ac] Due to constraints in Windows Sockets in terms of
14 socket inheritance, reduce the default SO_RCVBUF/SO_SNDBUF buffer size
15 in Cygwin to 65535. Patch from Corinna Vinschen.
18 - (tim) [configure.ac] OpenServer 5 needs BROKEN_GETADDRINFO too.
19 - (tim) [configure.ac] On SVR5 systems, use the C99-conforming functions
20 snprintf() and vsnprintf() named _xsnprintf() and _xvsnprintf().
23 - (dtucker) [openbsd-compat/pwcache.c] Pull in includes.h and thus defines.h
24 so we correctly detect whether or not we have a native user_from_uid.
25 - (dtucker) [openbsd-compat/openbsd-compat.h] Prototypes for user_from_uid
27 - (dtucker) [openbsd-compat/openbsd-compat.h] Fix prototypes, spotted by
29 - (dtucker) OpenBSD CVS Sync
30 - markus@cvs.openbsd.org 2010/01/15 09:24:23
33 - (dtucker) [openbsd-compat/pwcache.c] Shrink ifdef area to prevent unused
35 - (dtucker) [openbsd-compat/openbsd-compat.h] Typo.
36 - (tim) [regress/portnum.sh] Shell portability fix.
37 - (tim) [configure.ac] Define BROKEN_GETADDRINFO on SVR5 systems. The native
38 getaddrinfo() is too old and limited for addr_pton() in addrmatch.c.
39 - (tim) [roaming_client.c] Use of <sys/queue.h> is not really portable so we
40 use "openbsd-compat/sys-queue.h". s/long long unsigned/unsigned long long/
41 to keep USL compilers happy.
44 - (dtucker) OpenBSD CVS Sync
45 - jmc@cvs.openbsd.org 2010/01/13 12:48:34
47 sftp.1: put ls -h in the right place
48 sftp.c: as above, plus add -p to get/put, and shorten their arg names
49 to keep the help usage nicely aligned
51 - djm@cvs.openbsd.org 2010/01/13 23:47:26
53 when using ChrootDirectory, make sure we test for the existence of the
54 user's shell inside the chroot; bz #1679, patch from alex AT rtfs.hu;
56 - dtucker@cvs.openbsd.org 2010/01/14 23:41:49
58 use user_from{uid,gid} to lookup up ids since it keeps a small cache.
60 - guenther@cvs.openbsd.org 2010/01/15 00:05:22
62 Reset SIGTERM to SIG_DFL before executing ssh, so that even if sftp
63 inherited SIGTERM as ignored it will still be able to kill the ssh it
66 - (dtucker) [openbsd-compat/pwcache.c] Pull in pwcache.c from OpenBSD (no
67 changes yet but there will be some to come).
68 - (dtucker) [configure.ac openbsd-compat/{Makefile.in,pwcache.c} Portability
69 for pwcache. Also, added caching of negative hits.
72 - (djm) [platform.h] Add missing prototype for
73 platform_krb5_get_principal_name
76 - (dtucker) [monitor_fdpass.c] Wrap poll.h include in ifdefs.
77 - (dtucker) [openbsd-compat/readpassphrase.c] Resync against OpenBSD's r1.18:
78 missing restore of SIGTTOU and some whitespace.
79 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.21.
80 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.22.
81 Fixes bz #1590, where sometimes you could not interrupt a connection while
82 ssh was prompting for a passphrase or password.
83 - (dtucker) OpenBSD CVS Sync
84 - dtucker@cvs.openbsd.org 2010/01/13 00:19:04
86 Fix a couple of typos/mispellings in comments
87 - dtucker@cvs.openbsd.org 2010/01/13 01:10:56
89 Ignore and log any Protocol 1 keys where the claimed size is not equal to
90 the actual size. Noted by Derek Martin, ok djm@
91 - dtucker@cvs.openbsd.org 2010/01/13 01:20:20
92 [canohost.c ssh-keysign.c sshconnect2.c]
93 Make HostBased authentication work with a ProxyCommand. bz #1569, patch
94 from imorgan at nas nasa gov, ok djm@
95 - djm@cvs.openbsd.org 2010/01/13 01:40:16
96 [sftp.c sftp-server.c sftp.1 sftp-common.c sftp-common.h]
97 support '-h' (human-readable units) for sftp's ls command, just like
99 - djm@cvs.openbsd.org 2010/01/13 03:48:13
100 [servconf.c servconf.h sshd.c]
101 avoid run-time failures when specifying hostkeys via a relative
102 path by prepending the cwd in these cases; bz#1290; ok dtucker@
103 - djm@cvs.openbsd.org 2010/01/13 04:10:50
105 don't append a space after inserting a completion of a directory (i.e.
106 a path ending in '/') for a slightly better user experience; ok dtucker@
107 - (dtucker) [sftp-common.c] Wrap include of util.h in an ifdef.
108 - (tim) [defines.h] openbsd-compat/readpassphrase.c now needs _NSIG.
109 feedback and ok dtucker@
112 - (dtucker) OpenBSD CVS Sync
113 - dtucker@cvs.openbsd.org 2010/01/11 01:39:46
114 [ssh_config channels.c ssh.1 channels.h ssh.c]
115 Add a 'netcat mode' (ssh -W). This connects stdio on the client to a
116 single port forward on the server. This allows, for example, using ssh as
117 a ProxyCommand to route connections via intermediate servers.
118 bz #1618, man page help from jmc@, ok markus@
119 - dtucker@cvs.openbsd.org 2010/01/11 04:46:45
120 [authfile.c sshconnect2.c]
121 Do not prompt for a passphrase if we fail to open a keyfile, and log the
122 reason the open failed to debug.
123 bz #1693, found by tj AT castaglia org, ok djm@
124 - djm@cvs.openbsd.org 2010/01/11 10:51:07
126 when converting keys, truncate key comments at 72 chars as per RFC4716;
127 bz#1630 reported by tj AT castaglia.org; ok markus@
128 - dtucker@cvs.openbsd.org 2010/01/12 00:16:47
130 Fix bug introduced in r1.78 (incorrect brace location) that broke key auth.
131 Patch from joachim joachimschipper nl.
132 - djm@cvs.openbsd.org 2010/01/12 00:58:25
134 avoid spinning when fd passing on nonblocking sockets by calling poll()
135 in the EINTR/EAGAIN path, much like we do in atomicio; ok dtucker@
136 - djm@cvs.openbsd.org 2010/01/12 00:59:29
138 delete with extreme prejudice a debug() that fired with every keypress;
140 - dtucker@cvs.openbsd.org 2010/01/12 01:31:05
142 Do not allow logins if /etc/nologin exists but is not readable by the user
143 logging in. Noted by Jan.Pechanec at Sun, ok djm@ deraadt@
144 - djm@cvs.openbsd.org 2010/01/12 01:36:08
146 add a buffer_get_string_ptr_ret() that does the same as
147 buffer_get_string_ptr() but does not fatal() on error; ok dtucker@
148 - dtucker@cvs.openbsd.org 2010/01/12 08:33:17
150 Add explicit stat so we reliably detect nologin with bad perms.
154 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c]
155 Remove hacks add for RoutingDomain in preparation for its removal.
156 - (dtucker) OpenBSD CVS Sync
157 - dtucker@cvs.openbsd.org 2010/01/09 23:04:13
158 [channels.c ssh.1 servconf.c sshd_config.5 sshd.c channels.h servconf.h
159 ssh-keyscan.1 ssh-keyscan.c readconf.c sshconnect.c misc.c ssh.c
160 readconf.h scp.1 sftp.1 ssh_config.5 misc.h]
161 Remove RoutingDomain from ssh since it's now not needed. It can be
162 replaced with "route exec" or "nc -V" as a proxycommand. "route exec"
163 also ensures that trafic such as DNS lookups stays withing the specified
164 routingdomain. For example (from reyk):
165 # route -T 2 exec /usr/sbin/sshd
166 or inherited from the parent process
169 ok deraadt@ markus@ stevesk@ reyk@
170 - dtucker@cvs.openbsd.org 2010/01/10 03:51:17
172 Add ChrootDirectory to sshd.c test-mode output
173 - dtucker@cvs.openbsd.org 2010/01/10 07:15:56
175 Output a debug if we can't open an existing keyfile. bz#1694, ok djm@
178 - (dtucker) Wrap use of IPPROTO_IPV6 in an ifdef for platforms that don't
180 - (dtucker) [defines.h] define PRIu64 for platforms that don't have it.
181 - (dtucker) [roaming_client.c] Wrap inttypes.h in an ifdef.
182 - (dtucker) [loginrec.c] Use the SUSv3 specified name for the user name
183 when using utmpx. Patch from Ed Schouten.
184 - (dtucker) OpenBSD CVS Sync
185 - djm@cvs.openbsd.org 2010/01/09 00:20:26
186 [sftp-server.c sftp-server.8]
187 add a 'read-only' mode to sftp-server(8) that disables open in write mode
188 and all other fs-modifying protocol methods. bz#430 ok dtucker@
189 - djm@cvs.openbsd.org 2010/01/09 00:57:10
192 - jmc@cvs.openbsd.org 2010/01/09 03:36:00
194 bad place to forget a comma...
195 - djm@cvs.openbsd.org 2010/01/09 05:04:24
196 [mux.c sshpty.h clientloop.c sshtty.c]
197 quell tc[gs]etattr warnings when forcing a tty (ssh -tt), since we
198 usually don't actually have a tty to read/set; bz#1686 ok dtucker@
199 - dtucker@cvs.openbsd.org 2010/01/09 05:17:00
201 Remove a PRIu64 format string that snuck in with roaming. ok djm@
202 - dtucker@cvs.openbsd.org 2010/01/09 11:13:02
204 Prevent sftp from derefing a null pointer when given a "-" without a
205 command. Also, allow whitespace to follow a "-". bz#1691, path from
206 Colin Watson via Debian. ok djm@ deraadt@
207 - dtucker@cvs.openbsd.org 2010/01/09 11:17:56
209 Afer sshd receives a SIGHUP, ignore subsequent HUPs while sshd re-execs
210 itself. Prevents two HUPs in quick succession from resulting in sshd
211 dying. bz#1692, patch from Colin Watson via Ubuntu.
212 - (dtucker) [defines.h] Remove now-undeeded PRIu64 define.
215 - (dtucker) OpenBSD CVS Sync
216 - andreas@cvs.openbsd.org 2009/10/24 11:11:58
218 Declarations needed for upcoming changes.
220 - andreas@cvs.openbsd.org 2009/10/24 11:13:54
221 [sshconnect2.c kex.h kex.c]
222 Let the client detect if the server supports roaming by looking
223 for the resume@appgate.com kex algorithm.
225 - andreas@cvs.openbsd.org 2009/10/24 11:15:29
227 client_loop() must detect if the session has been suspended and resumed,
228 and take appropriate action in that case.
229 From Martin Forssen, maf at appgate dot com
230 - andreas@cvs.openbsd.org 2009/10/24 11:19:17
232 Define the KEX messages used when resuming a suspended connection.
234 - andreas@cvs.openbsd.org 2009/10/24 11:22:37
236 Do the actual suspend/resume in the client. This won't be useful until
237 the server side supports roaming.
238 Most code from Martin Forssen, maf at appgate dot com. Some changes by
241 - andreas@cvs.openbsd.org 2009/10/24 11:23:42
243 Request roaming to be enabled if UseRoaming is true and the server
246 - reyk@cvs.openbsd.org 2009/10/28 16:38:18
247 [ssh_config.5 sshd.c misc.h ssh-keyscan.1 readconf.h sshconnect.c
248 channels.c channels.h servconf.h servconf.c ssh.1 ssh-keyscan.c scp.1
249 sftp.1 sshd_config.5 readconf.c ssh.c misc.c]
250 Allow to set the rdomain in ssh/sftp/scp/sshd and ssh-keyscan.
252 - jmc@cvs.openbsd.org 2009/10/28 21:45:08
253 [sshd_config.5 sftp.1]
255 - djm@cvs.openbsd.org 2009/11/10 02:56:22
257 explain the constraints on LocalCommand some more so people don't
259 - djm@cvs.openbsd.org 2009/11/10 02:58:56
261 clarify that StrictModes does not apply to ChrootDirectory. Permissions
262 and ownership are always checked when chrooting. bz#1532
263 - dtucker@cvs.openbsd.org 2009/11/10 04:30:45
264 [sshconnect2.c channels.c sshconnect.c]
265 Set close-on-exec on various descriptors so they don't get leaked to
266 child processes. bz #1643, patch from jchadima at redhat, ok deraadt.
267 - markus@cvs.openbsd.org 2009/11/11 21:37:03
268 [channels.c channels.h]
269 fix race condition in x11/agent channel allocation: don't read after
270 the end of the select read/write fdset and make sure a reused FD
271 is not touched before the pre-handlers are called.
273 - djm@cvs.openbsd.org 2009/11/17 05:31:44
275 fix incorrect exit status when multiplexing and channel ID 0 is recycled
276 bz#1570 reported by peter.oliver AT eon-is.co.uk; ok dtucker
277 - djm@cvs.openbsd.org 2009/11/19 23:39:50
279 bz#1606: error when an attempt is made to connect to a server
280 with ForceCommand=internal-sftp with a shell session (i.e. not a
281 subsystem session). Avoids stuck client when attempting to ssh to such a
283 - dtucker@cvs.openbsd.org 2009/11/20 00:15:41
285 Warn but do not fail if stat()ing the subsystem binary fails. This helps
286 with chrootdirectory+forcecommand=sftp-server and restricted shells.
288 - djm@cvs.openbsd.org 2009/11/20 00:54:01
290 bz#1588 change "Connecting to host..." message to "Connected to host."
291 and delay it until after the sftp protocol connection has been established.
292 Avoids confusing sequence of messages when the underlying ssh connection
293 experiences problems. ok dtucker@
294 - dtucker@cvs.openbsd.org 2009/11/20 00:59:36
296 Use the HostKeyAlias when prompting for passwords. bz#1039, ok djm@
297 - djm@cvs.openbsd.org 2009/11/20 03:24:07
299 correct off-by-one in percent_expand(): we would fatal() when trying
300 to expand EXPAND_MAX_KEYS, allowing only EXPAND_MAX_KEYS-1 to actually
301 work. Note that nothing in OpenSSH actually uses close to this limit at
302 present. bz#1607 from Jan.Pechanec AT Sun.COM
303 - halex@cvs.openbsd.org 2009/11/22 13:18:00
305 make passing of zero-length arguments to ssh safe by
306 passing "-<switch>" "<value>" rather than "-<switch><value>"
307 ok dtucker@, guenther@, djm@
308 - dtucker@cvs.openbsd.org 2009/12/06 23:41:15
310 zap unused variable and strlen; from Steve McClellan, ok djm
311 - djm@cvs.openbsd.org 2009/12/06 23:53:45
313 use socklen_t for getsockopt optlen parameter; reported by
314 Steve.McClellan AT radisys.com, ok dtucker@
315 - dtucker@cvs.openbsd.org 2009/12/06 23:53:54
317 fix potential divide-by-zero in sftp's "df" output when talking to a server
318 that reports zero files on the filesystem (Unix filesystems always have at
319 least the root inode). From Steve McClellan at radisys, ok djm@
320 - markus@cvs.openbsd.org 2009/12/11 18:16:33
322 switch from 35 to the more common value of RSA_F4 == (2**16)+1 == 65537
323 for the RSA public exponent; discussed with provos; ok djm@
324 - guenther@cvs.openbsd.org 2009/12/20 07:28:36
326 When passing user-controlled options with arguments to other programs,
327 pass the option and option argument as separate argv entries and
328 not smashed into one (e.g., as -l foo and not -lfoo). Also, always
329 pass a "--" argument to stop option parsing, so that a positional
330 argument that starts with a '-' isn't treated as an option. This
331 fixes some error cases as well as the handling of hostnames and
332 filenames that start with a '-'.
333 Based on a diff by halex@
334 ok halex@ djm@ deraadt@
335 - djm@cvs.openbsd.org 2009/12/20 23:20:40
337 fix an incorrect magic number and typo in PROTOCOL; bz#1688
338 report and fix from ueno AT unixuser.org
339 - stevesk@cvs.openbsd.org 2009/12/25 19:40:21
340 [readconf.c servconf.c misc.h ssh-keyscan.c misc.c]
341 validate routing domain is in range 0-RT_TABLEID_MAX.
342 'Looks right' deraadt@
343 - stevesk@cvs.openbsd.org 2009/12/29 16:38:41
344 [sshd_config.5 readconf.c ssh_config.5 scp.1 servconf.c sftp.1 ssh.1]
345 Rename RDomain config option to RoutingDomain to be more clear and
346 consistent with other options.
347 NOTE: if you currently use RDomain in the ssh client or server config,
348 or ssh/sshd -o, you must update to use RoutingDomain.
350 - jmc@cvs.openbsd.org 2009/12/29 18:03:32
351 [sshd_config.5 ssh_config.5]
353 - dtucker@cvs.openbsd.org 2010/01/04 01:45:30
355 Don't escape backslashes in the SSH2 banner. bz#1533, patch from
356 Michal Gorny via Gentoo.
357 - djm@cvs.openbsd.org 2010/01/04 02:03:57
359 Implement tab-completion of commands, local and remote filenames for sftp.
360 Hacked on and off for some time by myself, mouring, Carlos Silva (via 2009
361 Google Summer of Code) and polished to a fine sheen by myself again.
362 It should deal more-or-less correctly with the ikky corner-cases presented
363 by quoted filenames, but the UI could still be slightly improved.
364 In particular, it is quite slow for remote completion on large directories.
366 - djm@cvs.openbsd.org 2010/01/04 02:25:15
368 bz#1566 don't unnecessarily dup() in and out fds for sftp-server;
370 - dtucker@cvs.openbsd.org 2010/01/08 21:50:49
372 Fix two warnings: possibly used unitialized and use a nul byte instead of
373 NULL pointer. ok djm@
374 - (dtucker) [Makefile.in added roaming_client.c roaming_serv.c] Import new
375 files for roaming and add to Makefile.
376 - (dtucker) [Makefile.in] .c files do not belong in the OBJ lines.
377 - (dtucker) [sftp.c] ifdef out the sftp completion bits for platforms that
379 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c] Make
380 RoutingDomain an unsupported option on platforms that don't have it.
381 - (dtucker) [sftp.c] Expand ifdef for libedit to cover complete_is_remote
383 - (dtucker) [misc.c] Move the routingdomain ifdef to allow the socket to
385 - (dtucker] [misc.c] Shrink the area covered by USE_ROUTINGDOMAIN more
386 to eliminate an unused variable warning.
387 - (dtucker) [roaming_serv.c] Include includes.h for u_intXX_t types.
390 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
391 Gzip all man pages. Patch from Corinna Vinschen.
394 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
395 Bug #1583: Use system's kerberos principal name on AIX if it's available.
396 Based on a patch from and tested by Miguel Sanders
399 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
400 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
403 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
404 Tested by Martin Paljak.
405 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
408 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
409 Bug 1628. OK dtucker@
412 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
413 line arguments as none are supported. Exit when passed unrecognised
414 commandline flags. bz#1568 from gson AT araneus.fi
417 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
418 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
419 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
420 bz#1648, report and fix from jan.kratochvil AT redhat.com
421 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
422 bz#1645, patch from jchadima AT redhat.com
425 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
426 keys when built with OpenSSL versions that don't do AES.
429 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
430 older versions of OpenSSL.
433 - (dtucker) OpenBSD CVS Sync
434 - djm@cvs.openbsd.org 2009/10/11 23:03:15
436 mention the host name that we are looking for in check_host_in_hostfile()
437 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
440 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
441 [ssh.1 ssh-agent.1 ssh-add.1]
442 use the UNIX-related macros (.At and .Ux) where appropriate.
444 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
445 [ssh-agent.1 ssh-add.1 ssh.1]
446 write UNIX-domain in a more consistent way; while here, replace a
447 few remaining ".Tn UNIX" macros with ".Ux" ones.
448 pointed out by ratchov@, thanks!
450 - djm@cvs.openbsd.org 2009/10/22 22:26:13
452 switch from 3DES to AES-128 for encryption of passphrase-protected
453 SSH protocol 2 private keys; ok several
454 - djm@cvs.openbsd.org 2009/10/23 01:57:11
456 disallow a hostile server from checking jpake auth by sending an
457 out-of-sequence success message. (doesn't affect code enabled by default)
458 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
460 ssh-keygen now uses AES-128 for private keys
461 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
462 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
463 is enabled set the security context to "sftpd_t" before running the
464 internal sftp server Based on a patch from jchadima at redhat.
467 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
468 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
470 - (dtucker) OpenBSD CVS Sync
471 - markus@cvs.openbsd.org 2009/10/08 14:03:41
472 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
473 disable protocol 1 by default (after a transition period of about 10 years)
475 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
476 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
477 some tweaks now that protocol 1 is not offered by default; ok markus
478 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
480 d_type isn't portable so use lstat to get dirent modes. Suggested by and
481 "looks sane" deraadt@
482 - markus@cvs.openbsd.org 2009/10/08 18:04:27
483 [regress/test-exec.sh]
484 re-enable protocol v1 for the tests.
487 - (dtucker) OpenBSD CVS Sync
488 - djm@cvs.openbsd.org 2009/08/12 00:13:00
490 support most of scp(1)'s commandline arguments in sftp(1), as a first
491 step towards making sftp(1) a drop-in replacement for scp(1).
492 One conflicting option (-P) has not been changed, pending further
494 Patch from carlosvsilvapt@gmail.com as part of his work in the
495 Google Summer of Code
496 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
499 - djm@cvs.openbsd.org 2009/08/13 01:11:19
501 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
502 add "-P port" to match scp(1). Fortunately, the -P option is only really
503 used by our regression scripts.
504 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
505 of Code work; ok deraadt markus
506 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
508 sync synopsis and usage();
509 - djm@cvs.openbsd.org 2009/08/14 18:17:49
511 make the "get_handle: ..." error messages vaguely useful by allowing
512 callers to specify their own error message strings.
513 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
515 remove unused define. markus@ ok.
516 (Id sync only, Portable still uses this.)
517 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
519 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
520 - djm@cvs.openbsd.org 2009/08/18 18:36:21
521 [sftp-client.h sftp.1 sftp-client.c sftp.c]
522 recursive transfer support for get/put and on the commandline
523 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
524 with some tweaks by me; "go for it" deraadt@
525 - djm@cvs.openbsd.org 2009/08/18 21:15:59
527 fix "get" command usage, spotted by jmc@
528 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
531 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
533 subsystem_flag is defined in ssh.c so it's extern; ok djm
534 - djm@cvs.openbsd.org 2009/08/27 17:28:52
536 allow setting an explicit umask on the commandline to override whatever
537 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
538 - djm@cvs.openbsd.org 2009/08/27 17:33:49
540 force use of correct hash function for random-art signature display
541 as it was inheriting the wrong one when bubblebabble signatures were
542 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
544 - djm@cvs.openbsd.org 2009/08/27 17:43:00
546 allow setting an explicit umask on the commandline to override whatever
547 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
548 - djm@cvs.openbsd.org 2009/08/27 17:44:52
549 [authfd.c ssh-add.c authfd.h]
550 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
551 when the agent refuses the constrained add request. This was a useful
552 migration measure back in 2002 when constraints were new, but just
554 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
555 - djm@cvs.openbsd.org 2009/08/31 20:56:02
557 check correct variable for error message, spotted by martynas@
558 - djm@cvs.openbsd.org 2009/08/31 21:01:29
560 document -e and -h; prodded by jmc@
561 - djm@cvs.openbsd.org 2009/09/01 14:43:17
563 fix a race condition in ssh-agent that could result in a wedged or
564 spinning agent: don't read off the end of the allocated fd_sets, and
565 don't issue blocking read/write on agent sockets - just fall back to
566 select() on retriable read/write errors. bz#1633 reported and tested
567 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
568 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
572 - djm@cvs.openbsd.org 2009/10/06 04:46:40
574 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
575 in particular) has made it out before the streams go away.
576 - djm@cvs.openbsd.org 2008/12/07 22:17:48
577 [regress/addrmatch.sh]
578 match string "passwordauthentication" only at start of line, not anywhere
580 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
581 [regress/multiplex.sh]
582 Always specify ssh_config for multiplex tests: prevents breakage caused
583 by options in ~/.ssh/config. From Dan Peterson.
584 - djm@cvs.openbsd.org 2009/08/13 00:57:17
586 regression test for port number parsing. written as part of the a2port
587 change that went into 5.2 but I forgot to commit it at the time...
588 - djm@cvs.openbsd.org 2009/08/13 01:11:55
589 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
590 regress/sftp-cmds.sh regres/sftp-glob.sh]
591 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
592 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
593 add "-P port" to match scp(1). Fortunately, the -P option is only really
594 used by our regression scripts.
595 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
596 of Code work; ok deraadt markus
597 - djm@cvs.openbsd.org 2009/08/20 18:43:07
598 [regress/ssh-com-sftp.sh]
599 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
600 Silva for Google Summer of Code
601 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
602 [regress/ssh2putty.sh]
603 Add OpenBSD tag to make syncs easier
604 - (dtucker) [regress/portnum.sh] Import new test.
605 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
607 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
608 stat(), needed on at least cygwin.
611 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
612 spotted by des AT des.no
615 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
616 [contrib/suse/openssh.spec] Update for release
617 - (djm) [README] update relnotes URL
618 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
619 - (djm) Release 5.3p1
622 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
623 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
624 from jbasney at ncsa uiuc edu.
627 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
628 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
631 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
632 krb5-config if it's not in the location specified by --with-kerberos5.
633 Patch from jchadima at redhat.
636 - (dtucker) [README.platform] Add text about development packages, based on
637 text from Chris Pepper in bug #1631.
640 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
641 causes problems in some Tru64 configurations.
642 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
643 and mention PAM as another provider for ChallengeResponseAuthentication;
645 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
646 attempting atomic rename(); ok dtucker@
647 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
648 in argv, so pass them in the environment; ok dtucker@
649 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
650 the pty master on Solaris, since it never succeeds and can hang if large
651 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
652 originally from Doke Scott, ok djm@
653 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
654 size a compile-time option and set it to 64k on Cygwin, since Corinna
655 reports that it makes a significant difference to performance. ok djm@
656 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
659 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
660 using it since the type conflicts can cause problems on FreeBSD. Patch
662 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
663 the setpcred call on AIX to immediately before the permanently_set_uid().
664 Ensures that we still have privileges when we call chroot and
665 pam_open_sesson. Based on a patch from David Leonard.
668 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
669 zlib, which should make the errors slightly more meaningful on platforms
670 where there's separate "-devel" packages for those.
671 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
672 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
675 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
676 function. Patch from Corinna Vinschen.
679 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
680 fits into 16 bits to work around a bug in glibc's resolver where it masks
681 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
684 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
685 prevents configure complaining on older BSDs.
686 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
687 from Corinna Vinschen.
688 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
689 logout to after the session close. Patch from Anicka Bernathova,
690 originally from Andreas Schwab via Novelll ok djm.
693 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
694 scripts and fix usage of eval. Patch from Corinna Vinschen.
697 - (dtucker) OpenBSD CVS Sync
698 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
700 packet_bacup_state() and packet_restore_state() will be used to
701 temporarily save the current state ren resuming a suspended connection.
703 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
704 [roaming_common.c roaming.h]
705 It may be necessary to retransmit some data when resuming, so add it
706 to a buffer when roaming is enabled.
707 Most of this code was written by Martin Forssen, maf at appgate dot com.
709 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
710 [readconf.h readconf.c]
711 Add client option UseRoaming. It doesn't do anything yet but will
712 control whether the client tries to use roaming if enabled on the
713 server. From Martin Forssen.
715 - markus@cvs.openbsd.org 2009/06/30 14:54:40
717 crank version; ok deraadt
718 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
720 allow for long home dir paths (bz #1615). ok deraadt
721 (based in part on a patch from jchadima at redhat)
722 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
724 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
728 - (dtucker) OpenBSD CVS Sync
729 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
730 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
731 alphabetize includes; reduces diff vs portable and style(9).
733 (Id sync only; these were already in order in -portable)
736 - (dtucker) OpenBSD CVS Sync
737 - markus@cvs.openbsd.org 2009/03/17 21:37:00
739 pass correct argv[0] to openlog(); ok djm@
740 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
742 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
743 as we do for "MACs": this stops us getting out of sync when the lists
745 fixes documentation/6102, submitted by Peter J. Philipp
746 alternative fix proposed by djm
748 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
750 Fixed a possible out-of-bounds memory access if the environment variable
751 SHELL is shorter than 3 characters.
752 with input by and ok dtucker
753 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
755 My previous commit didn't fix the problem at all, so stick at my first
756 version of the fix presented to dtucker.
757 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
759 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
760 [sftp-server.8 sshd.8 ssh-agent.1]
761 fix a few typographical errors found by spell(1).
763 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
765 fix possessive; ok djm@
766 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
768 remove unused option character from getopt() optstring; ok markus@
769 - jj@cvs.openbsd.org 2009/04/14 21:10:54
771 Fixed a few the-the misspellings in comments. Skipped a bunch in
772 binutils,gcc and so on. ok jmc@
773 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
775 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
777 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
779 clarify that even internal-sftp needs /dev/log for logging to work; ok
781 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
783 tweak previous; ok stevesk
784 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
786 clarify we cd to user's home after chroot; ok markus@ on
787 earlier version; tweaks and ok jmc@
788 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
789 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
791 Put the globals in packet.c into a struct and don't access it directly
792 from other files. No functional changes.
794 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
795 [canohost.h canohost.c]
796 Add clear_cached_addr(), needed for upcoming changes allowing the peer
799 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
801 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
802 change from Martin Forssen, maf at appgate dot com.
804 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
806 Move the KEX_COOKIE_LEN define to kex.h
808 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
810 Add packet_put_int64() and packet_get_int64(), part of a larger change
813 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
814 [sshconnect.h sshconnect.c]
815 Un-static ssh_exchange_identification(), part of a larger change from
816 Martin Forssen and needed for upcoming changes.
818 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
819 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
820 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
821 Keep track of number of bytes read and written. Needed for upcoming
822 changes. Most code from Martin Forssen, maf at appgate dot com.
824 Also, applied appropriate changes to Makefile.in
825 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
827 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
828 return type to match atomicio's
829 Diff from djm@, ok markus@
830 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
832 Move some more statics into session_state
834 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
836 abort if key_sign fails, preventing possible null deref. Based on report
837 from Paolo Ganci, ok markus@ djm@
838 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
839 [roaming.h roaming_common.c roaming_dummy.c]
840 Add tags for the benefit of the sync scripts
841 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
842 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
843 header-order changes to reduce diff vs OpenBSD.
844 - (dtucker) [servconf.c sshd.c] More whitespace sync.
845 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
849 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
850 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
853 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
854 variable declarations. Should prevent unused warnings anywhere it's set
855 (only Crays as far as I can tell) and be a no-op everywhere else.
858 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
859 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
860 Based on patch from vinschen at redhat com.
863 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
864 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
865 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
866 version of Cygwin. Patch from vinschen at redhat com.
869 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
870 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
872 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
873 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
874 to use them. Allows building with older OpenSSL versions.
875 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
876 - (dtucker) [configure.ac] Missing comma in type list.
877 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
878 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
879 in openssl 0.9.6) so add an explicit test for it.
882 - (djm) OpenBSD CVS Sync
883 - djm@cvs.openbsd.org 2009/03/05 07:18:19
884 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
886 refactor the (disabled) Schnorr proof code to make it a little more
888 - djm@cvs.openbsd.org 2009/03/05 11:30:50
890 document what these functions do so I don't ever have to recuse into
891 b64_pton/ntop to remember their return values
894 - (djm) OpenBSD CVS Sync
895 - djm@cvs.openbsd.org 2009/02/22 23:50:57
896 [ssh_config.5 sshd_config.5]
897 don't advertise experimental options
898 - djm@cvs.openbsd.org 2009/02/22 23:59:25
901 - djm@cvs.openbsd.org 2009/02/23 00:06:15
904 - (djm) [README] update for 5.2
905 - (djm) Release openssh-5.2p1
908 - (djm) OpenBSD CVS Sync
909 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
910 [misc.c sftp-server-main.c ssh-keygen.c]
911 Added missing newlines in error messages.
915 - (djm) OpenBSD CVS Sync
916 - djm@cvs.openbsd.org 2009/02/17 01:28:32
918 sync with revised default ciphers; pointed out by dkrause@
919 - djm@cvs.openbsd.org 2009/02/18 04:31:21
921 signature should hash over the entire group, not just the generator
922 (this is still disabled code)
923 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
924 [contrib/suse/openssh.spec] Prepare for 5.2p1
927 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
928 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
929 interop tests from FATAL error to a warning. Allows some interop
930 tests to proceed if others are missing necessary prerequisites.
931 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
932 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
935 - (djm) OpenBSD CVS Sync
936 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
938 Initialize a few variables to prevent spurious "may be used
939 uninitialized" warnings from newer gcc's. ok djm@
940 - djm@cvs.openbsd.org 2009/02/12 03:00:56
941 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
942 [readconf.h serverloop.c ssh.c]
943 support remote port forwarding with a zero listen port (-R0:...) to
944 dyamically allocate a listen port at runtime (this is actually
945 specified in rfc4254); bz#1003 ok markus@
946 - djm@cvs.openbsd.org 2009/02/12 03:16:01
948 tighten check for -R0:... forwarding: only allow dynamic allocation
949 if want_reply is set in the packet
950 - djm@cvs.openbsd.org 2009/02/12 03:26:22
952 some paranoia: check that the serialised key is really KEY_RSA before
953 diddling its internals
954 - djm@cvs.openbsd.org 2009/02/12 03:42:09
956 document -R0:... usage
957 - djm@cvs.openbsd.org 2009/02/12 03:44:25
959 consistency: Dq => Ql
960 - djm@cvs.openbsd.org 2009/02/12 03:46:17
962 document RemoteForward usage with 0 listen port
963 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
965 kill trailing whitespace;
966 - markus@cvs.openbsd.org 2009/02/13 11:50:21
968 check for enc !=NULL in packet_start_discard
969 - djm@cvs.openbsd.org 2009/02/14 06:35:49
971 mention that eow and no-more-sessions extensions are sent only to
975 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
976 set ownership and modes, so avoid explicitly setting them
977 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
978 OSX provides a getlastlogxbyname function that automates the reading of
979 a lastlog file. Also, the pututxline function will update lastlog so
980 there is no need for loginrec.c to do it explicitly. Collapse some
981 overly verbose code while I'm in there.
984 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
985 channels.c too, so move the definition for non-IP6 platforms to defines.h
986 where it can be shared.
989 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
990 If the CYGWIN environment variable is empty, the installer script
991 should not install the service with an empty CYGWIN variable, but
992 rather without setting CYGWNI entirely.
993 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
996 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
997 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
998 The information given for the setting of the CYGWIN environment variable
999 is wrong for both releases so I just removed it, together with the
1000 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
1003 - (djm) OpenBSD CVS Sync
1004 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
1005 [channels.c servconf.c]
1006 channel_print_adm_permitted_opens() should deal with all the printing
1007 for that config option. suggested by markus@; ok markus@ djm@
1009 - djm@cvs.openbsd.org 2008/12/09 04:32:22
1011 replace by-hand string building with xasprinf(); ok deraadt@
1012 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
1014 update for the synopses displayed by the 'help' command, there are a
1015 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
1016 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
1018 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
1020 fix typo in error message
1021 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
1023 o cannot be NULL here but use xfree() to be consistent; ok djm@
1024 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
1026 fix example, default key type is rsa for 3+ years; from
1027 frederic.perrin@resel.fr
1028 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
1030 no need to escape single quotes in comments
1031 - okan@cvs.openbsd.org 2008/12/30 00:46:56
1033 add AllowAgentForwarding to available Match keywords list
1035 - djm@cvs.openbsd.org 2009/01/01 21:14:35
1037 call channel destroy callbacks on receipt of open failure messages.
1038 fixes client hangs when connecting to a server that has MaxSessions=0
1039 set spotted by imorgan AT nas.nasa.gov; ok markus@
1040 - djm@cvs.openbsd.org 2009/01/01 21:17:36
1042 fix hash calculation for KEXGEX: hash over the original client-supplied
1043 values and not the sanity checked versions that we acutally use;
1044 bz#1540 reported by john.smith AT arrows.demon.co.uk
1046 - djm@cvs.openbsd.org 2009/01/14 01:38:06
1048 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
1050 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
1052 1) use obsolete instead of alias for consistency
1053 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
1054 so move the comment.
1055 3) reorder so like options are together
1057 - djm@cvs.openbsd.org 2009/01/22 09:46:01
1058 [channels.c channels.h session.c]
1059 make Channel->path an allocated string, saving a few bytes here and
1060 there and fixing bz#1380 in the process; ok markus@
1061 - djm@cvs.openbsd.org 2009/01/22 09:49:57
1063 oops! I committed the wrong version of the Channel->path diff,
1064 it was missing some tweaks suggested by stevesk@
1065 - djm@cvs.openbsd.org 2009/01/22 10:02:34
1066 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
1067 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
1068 make a2port() return -1 when it encounters an invalid port number
1069 rather than 0, which it will now treat as valid (needed for future work)
1070 adjust current consumers of a2port() to check its return value is <= 0,
1071 which in turn required some things to be converted from u_short => int
1072 make use of int vs. u_short consistent in some other places too
1073 feedback & ok markus@
1074 - djm@cvs.openbsd.org 2009/01/22 10:09:16
1076 another chunk of a2port() diff that got away. wtfdjm??
1077 - djm@cvs.openbsd.org 2009/01/23 07:58:11
1079 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
1081 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
1082 [ssh_config.5 sshd_config.5]
1083 sync list of preferred ciphers; ok djm@
1084 - markus@cvs.openbsd.org 2009/01/26 09:58:15
1085 [cipher.c cipher.h packet.c]
1086 Work around the CPNI-957037 Plaintext Recovery Attack by always
1087 reading 256K of data on packet size or HMAC errors (in CBC mode only).
1088 Help, feedback and ok djm@
1089 Feedback from Martin Albrecht and Paterson Kenny
1092 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
1093 Patch based on one from vgiffin AT apple.com; ok dtucker@
1094 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
1095 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
1097 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
1098 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
1099 key). Patch from cjwatson AT debian.org
1102 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
1103 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
1105 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
1106 OpenServer 6 doesn't need libcrypt.
1109 - (djm) OpenBSD CVS Sync
1110 - djm@cvs.openbsd.org 2008/12/09 02:38:18
1112 The ~C escape handler does not work correctly for multiplexed sessions -
1113 it opens a commandline on the master session, instead of on the slave
1114 that requested it. Disable it on slave sessions until such time as it
1115 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
1117 - djm@cvs.openbsd.org 2008/12/09 02:39:59
1119 Deal correctly with failures in remote stat() operation in sftp,
1120 correcting fail-on-error behaviour in batchmode. bz#1541 report and
1121 fix from anedvedicky AT gmail.com; ok markus@
1122 - djm@cvs.openbsd.org 2008/12/09 02:58:16
1124 don't leave junk (free'd) pointers around in Forward *fwd argument on
1125 failure; avoids double-free in ~C -L handler when given an invalid
1126 forwarding specification; bz#1539 report from adejong AT debian.org
1127 via Colin Watson; ok markus@ dtucker@
1128 - djm@cvs.openbsd.org 2008/12/09 03:02:37
1130 correct sftp(1) and corresponding usage syntax;
1131 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
1134 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
1135 use some stack in main().
1136 Report and suggested fix from vapier AT gentoo.org
1137 - (djm) OpenBSD CVS Sync
1138 - markus@cvs.openbsd.org 2008/12/02 19:01:07
1140 we have to use the recipient's channel number (RFC 4254) for
1141 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
1142 otherwise we trigger 'Non-public channel' error messages on sshd
1143 systems with clientkeepalive enabled; noticed by sturm; ok djm;
1144 - markus@cvs.openbsd.org 2008/12/02 19:08:59
1146 backout 1.149, since it's not necessary and openssh clients send
1147 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
1148 - markus@cvs.openbsd.org 2008/12/02 19:09:38
1150 s/remote_id/id/ to be more consistent with other code; ok djm@
1153 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
1154 and tweak the is-sshd-running check in ssh-host-config. Patch from
1155 vinschen at redhat com.
1156 - (dtucker) OpenBSD CVS Sync
1157 - markus@cvs.openbsd.org 2008/11/21 15:47:38
1159 packet_disconnect() on padding error, too. should reduce the success
1160 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
1162 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
1164 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
1167 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
1168 declarations, removing an unnecessary union member and adding whitespace.
1169 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
1172 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
1173 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
1177 - (dtucker) OpenBSD CVS Sync
1178 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
1180 passord -> password;
1181 fixes user/5975 from Rene Maroufi
1182 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
1184 spelling/typo in comment
1185 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
1187 add space to some log/debug messages for readability; ok djm@ markus@
1188 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
1190 Move JPAKE define to make life easier for portable. ok djm@
1191 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
1193 typo fixed (overriden -> overridden)
1195 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
1197 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
1198 kerberosgetafstoken. ok dtucker@
1199 (Id sync only, we still want the ifdef in portable)
1200 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
1202 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
1203 permitopen's; ok and input dtucker@
1204 - djm@cvs.openbsd.org 2008/11/10 02:06:35
1205 [regress/putty-ciphers.sh]
1206 PuTTY supports AES CTR modes, so interop test against them too
1210 - djm@cvs.openbsd.org 2008/11/03 08:59:41
1212 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
1213 - djm@cvs.openbsd.org 2008/11/04 07:58:09
1215 need unistd.h for close() prototype
1217 - djm@cvs.openbsd.org 2008/11/04 08:22:13
1218 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
1219 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
1220 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
1222 Add support for an experimental zero-knowledge password authentication
1223 method using the J-PAKE protocol described in F. Hao, P. Ryan,
1224 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
1225 Security Protocols, Cambridge, April 2008.
1227 This method allows password-based authentication without exposing
1228 the password to the server. Instead, the client and server exchange
1229 cryptographic proofs to demonstrate of knowledge of the password while
1230 revealing nothing useful to an attacker or compromised endpoint.
1232 This is experimental, work-in-progress code and is presently
1233 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
1235 "just commit it. It isn't too intrusive." deraadt@
1236 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
1238 because parse_forward() is now used to parse all forward types (DLR),
1239 and it malloc's space for host variables, we don't need to malloc
1240 here. fixes small memory leaks.
1242 previously dynamic forwards were not parsed in parse_forward() and
1243 space was not malloc'd in that case.
1246 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
1247 [clientloop.c ssh.1]
1248 add dynamic forward escape command line; ok djm@
1252 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
1254 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
1255 known_hosts). ok djm@
1256 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
1258 Add VisualHostKey to example file, ok djm@
1259 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
1261 In random art visualization, make sure to use the end marker only at the
1262 end. Initial diff by Dirk Loss, tweaks and ok djm@
1263 - markus@cvs.openbsd.org 2008/07/31 14:48:28
1265 don't allocate space for empty banners; report t8m at centrum.cz;
1267 - krw@cvs.openbsd.org 2008/08/02 04:29:51
1269 whitepsace -> whitespace. From Matthew Clarke via bugs@.
1270 - djm@cvs.openbsd.org 2008/08/21 04:09:57
1272 allow ForceCommand internal-sftp with arguments. based on patch from
1273 michael.barabanov AT gmail.com; ok markus@
1274 - djm@cvs.openbsd.org 2008/09/06 12:24:13
1276 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
1278 (ID sync only for portable - we still need this)
1279 - markus@cvs.openbsd.org 2008/09/11 14:22:37
1280 [compat.c compat.h nchan.c ssh.c]
1281 only send eow and no-more-sessions requests to openssh 5 and newer;
1282 fixes interop problems with broken ssh v2 implementations; ok djm@
1283 - millert@cvs.openbsd.org 2008/10/02 14:39:35
1285 Convert an unchecked strdup to xstrdup. OK deraadt@
1286 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
1288 do not give an example of how to chmod files: we can presume the user
1289 knows that. removes an ambiguity in the permission of authorized_keys;
1291 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
1293 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
1295 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
1296 and (as is fairly typical) did not report the problem to us. But this fix
1299 - djm@cvs.openbsd.org 2008/10/08 23:34:03
1301 Add -y option to force logging via syslog rather than stderr.
1302 Useful for daemonised ssh connection (ssh -f). Patch originally from
1304 - djm@cvs.openbsd.org 2008/10/09 03:50:54
1305 [servconf.c sshd_config.5]
1306 support setting PermitEmptyPasswords in a Match block
1307 requested in PR3891; ok dtucker@
1308 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
1311 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
1313 spelling in comment; ok djm@
1314 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
1316 typo in error message; ok djm@
1317 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
1319 use 'Privileged ports can be forwarded only when logging in as root on
1320 the remote machine.' for RemoteForward just like ssh.1 -R.
1322 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
1324 use #define ROQUIET here; no binary change. ok dtucker@
1325 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
1327 correct and clarify VisualHostKey; ok jmc@
1328 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
1329 [clientloop.c sshd.c]
1330 don't need to #include "monitor_fdpass.h"
1331 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
1333 remove unused #define DISPATCH_MIN; ok markus@
1334 - djm@cvs.openbsd.org 2008/11/01 04:50:08
1336 sprinkle ARGSUSED on dispatch handlers
1337 nuke stale unusued prototype
1338 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1340 fix some typos in log messages; ok djm@
1341 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1342 [ssh-keyscan.1 ssh-keyscan.c]
1343 the ellipsis is not an optional argument; while here, improve spacing.
1344 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1345 [clientloop.c readconf.c readconf.h ssh.c]
1346 merge dynamic forward parsing into parse_forward();
1347 'i think this is OK' djm@
1348 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1350 protocol 2 tty modes support is now 7.5 years old so remove these
1351 debug3()s; ok deraadt@
1352 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1354 remove valueless comment
1355 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1358 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1359 Make example scripts generate keys with default sizes rather than fixed,
1360 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1361 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1362 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1363 incorrect auth group in example files;
1364 patch from imorgan AT nas.nasa.gov
1367 - (dtucker) [config.guess config.sub] Update to latest versions from
1368 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1372 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1373 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1374 from Nicholas Marriott.
1377 - (djm) OpenBSD CVS Sync
1378 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1380 do not try to print options that have been compile-time disabled
1381 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1383 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1384 has been compiled in); report from nix-corp AT esperi.org.uk
1388 - (djm) OpenBSD CVS Sync
1389 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1391 no need for .Pp before or after .Sh;
1392 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1395 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1396 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1397 - (djm) Release OpenSSH-5.1
1400 - (djm) OpenBSD CVS Sync
1401 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1403 strnvis preauth banner; pointed out by mpf@ ok markus@
1404 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1406 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1407 report and patch from res AT qoxp.net (bz#1200); ok markus@
1408 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1409 code, replace with equivalent cygwin library call. Patch from vinschen
1410 at redhat.com, ok djm@.
1411 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1415 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1417 number of pipelined requests is now 64;
1418 prodded by Iain.Morgan AT nasa.gov
1419 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1421 rename variable first_gc -> last_gc (since it is actually the last
1423 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1425 this loop index should be automatic, not static
1428 - (djm) OpenBSD CVS Sync
1429 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1431 Change "ssh-keygen -F [host] -l" to not display random art unless
1432 -v is also specified, making it consistent with the manual and other
1435 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1437 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1438 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1439 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1441 increase number of piplelined requests so they properly fill the
1442 (recently increased) channel window. prompted by rapier AT psc.edu;
1444 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1446 mention requirement for /dev/log inside chroot when using sftp-server
1447 with ChrootDirectory
1448 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1449 avoid clash with sin(3) function; reported by
1450 cristian.ionescu-idbohrn AT axis.com
1451 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1452 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1453 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1454 reported by cristian.ionescu-idbohrn AT axis.com
1455 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1456 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1457 Revamped and simplified Cygwin ssh-host-config script that uses
1458 unified csih configuration tool. Requires recent Cygwin.
1459 Patch from vinschen AT redhat.com
1462 - (djm) OpenBSD CVS Sync
1463 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1465 unbreak; move clearing of cctx struct to before first use
1466 reported by dkrause@
1467 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1469 better description for -i flag:
1470 s/RSA authentication/public key authentication/
1471 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1472 return EAI_FAMILY when trying to lookup unsupported address family;
1473 from vinschen AT redhat.com
1476 - (djm) OpenBSD CVS Sync
1477 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1479 we don't need arg after the debug3() was removed. from lint.
1481 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1483 /*NOTREACHED*/ for lint warning:
1484 warning: function key_equal falls off bottom without returning value
1486 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1488 missing bzero; from mickey; ok djm@
1489 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1490 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1491 sync v1 and v2 traffic accounting; add it to sshd, too;
1495 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1496 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1497 account check failure path. The vulnerable format buffer is supplied
1498 from PAM and should not contain attacker-supplied data.
1499 - (djm) [auth.c] Missing unistd.h for close()
1500 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1503 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1504 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1505 hotpop.com, w/ dtucker@
1506 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1507 Tru64. readv doesn't seem to be a comparable object there.
1508 bz#1386, patch from dtucker@ ok me
1509 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1510 - (djm) [configure.ac] unbreak: remove extra closing brace
1511 - (djm) OpenBSD CVS Sync
1512 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1514 handle EINTR in packet_write_poll()l ok dtucker@
1515 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1517 Make protocol 1 MaxAuthTries logic match protocol 2's.
1518 Do not treat the first protocol 2 authentication attempt as
1519 a failure IFF it is for method "none".
1520 Makes MaxAuthTries' user-visible behaviour identical for
1523 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1528 - (dtucker) OpenBSD CVS Sync
1529 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1531 really really remove the freebie "none" auth try for protocol 2
1532 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1534 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1535 enabled, delay the fork until after replies for any -R forwards have
1536 been seen. Allows for robust detection of -R forward failure when
1537 using -f (similar to bz#92); ok dtucker@
1538 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1540 avoid nasty double free; ok dtucker@ djm@
1541 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1542 [servconf.c groupaccess.h groupaccess.c]
1543 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1544 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1546 Make debug a little clearer. ok djm@
1547 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1548 [regress/key-options.sh]
1549 shell portability: use "=" instead of "==" in test(1) expressions,
1550 double-quote string with backslash escaped /
1551 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1552 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1553 remove "set -e" left over from debugging
1554 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1555 [regress/conch-ciphers.sh]
1556 explicitly disable conch options that could interfere with the test
1557 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1558 returns EXDEV. Patch from Mike Garrison, ok djm@
1559 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1560 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1561 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1562 some platforms (HP nonstop) it is a distinct errno;
1563 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1566 - (dtucker) OpenBSD CVS Sync
1567 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1569 typo: s/constraint_date/constraint_data/
1570 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1572 only pass channel requests on session channels through to the session
1573 channel handler, avoiding spurious log messages; ok! markus@
1574 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1576 only send eow@openssh.com notifications for session channels; ok! markus@
1577 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1579 clarify that eow@openssh.com is only sent on session channels
1580 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1582 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1583 host key check. ok djm@
1584 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1585 [sshconnect.c sshd.c]
1586 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1587 in order to comply with RFC 4253. bz #1443, ok djm@
1588 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1590 fix some typos; ok djm@
1591 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1592 [sshd_config sshd_config.5 sshd.8 servconf.c]
1593 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1594 bits; prodded by & ok dtucker@ ok deraadt@
1595 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1596 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1597 Merge duplicate host key file checks, based in part on a patch from Rob
1598 Holland via bz #1348 . Also checks for non-regular files during protocol
1600 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1601 [auth2-none.c auth2.c]
1602 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1603 Check whether client has exceeded MaxAuthTries before running
1604 an authentication method and skip it if they have, previously it
1605 would always allow one try (for "none" auth).
1606 Preincrement failure count before post-auth test - previously this
1607 checked and postincremented, also to allow one "none" try.
1608 Together, these two changes always count the "none" auth method
1609 which could be skipped by a malicious client (e.g. an SSH worm)
1610 to get an extra attempt at a real auth method. They also make
1611 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1612 sshd_config Match block).
1613 Also, move sending of any preauth banner from "none" auth method
1614 to the first call to input_userauth_request(), so worms that skip
1615 the "none" method get to see it too.
1618 - (djm) OpenBSD CVS Sync
1619 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1620 [regress/Makefile regress/key-options.sh]
1621 Add regress test for key options. ok djm@
1622 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1624 Don't run cipher-speed test by default; mistakenly enabled by me
1625 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1626 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1627 very basic regress test against Twisted Conch in "make interop"
1628 target (conch is available in ports/devel/py-twisted/conch);
1630 - (djm) [regress/Makefile] search for conch by path, like we do putty
1633 - (djm) OpenBSD CVS Sync
1634 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1636 use optopt to get invalid flag, instead of return value of getopt,
1637 which is always '?'; ok djm@
1638 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1640 add key length to visual fingerprint; zap magical constants;
1642 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1643 [sftp-client.c sftp-server.c]
1644 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1645 bits. Note that this only affects explicit setting of modes (e.g. via
1646 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1648 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1649 [dh.c dh.h moduli.c]
1650 when loading moduli from /etc/moduli in sshd(8), check that they
1651 are of the expected "safe prime" structure and have had
1652 appropriate primality tests performed;
1653 feedback and ok dtucker@
1654 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1655 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1656 Move SSH Fingerprint Visualization away from sharing the config option
1657 CheckHostIP to an own config option named VisualHostKey.
1658 While there, fix the behaviour that ssh would draw a random art picture
1659 on every newly seen host even when the option was not enabled.
1660 prodded by deraadt@, discussions,
1661 help and ok markus@ djm@ dtucker@
1662 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1664 add VisualHostKey to the list of options listed in -o;
1665 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1668 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1670 refuse to add a key that has unknown constraints specified;
1672 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1674 reset global compat flag after processing a protocol 2 signature
1675 request with the legacy DSA encoding flag set; ok markus
1676 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1677 [PROTOCOL PROTOCOL.agent]
1678 document the protocol used by ssh-agent; "looks ok" markus@
1681 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1682 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1685 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1687 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1688 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1691 - (dtucker) OpenBSD CVS Sync
1692 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1693 [session.c channels.c]
1694 Rename the isatty argument to is_tty so we don't shadow
1695 isatty(3). ok markus@
1696 - (dtucker) [channels.c] isatty -> is_tty here too.
1699 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1701 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1703 wrap long line at 80 chars
1704 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1706 ensure default umask disallows at least group and world write; ok djm@
1707 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1709 suppress the warning message from chdir(homedir) failures
1710 when chrooted (bz#1461); ok dtucker
1711 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1713 Mention that scp follows symlinks during -r. bz #1466,
1714 from nectar at apple
1715 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1717 MaxSessions is allowed in a Match block too
1718 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1719 [servconf.c sshd_config.5]
1720 Allow MaxAuthTries within a Match block. ok djm@
1721 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1722 [channels.c channels.h session.c]
1723 don't call isatty() on a pty master, instead pass a flag down to
1724 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1725 hang on exit on Solaris (bz#1463) in portable but is actually
1726 a generic bug; ok dtucker deraadt markus
1729 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1730 replacement code; patch from ighighi AT gmail.com in bz#1240;
1734 - (dtucker) OpenBSD CVS Sync
1735 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1737 compile on older gcc; no decl after code
1738 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1740 Clear key options in the monitor on failed authentication, prevents
1741 applying additional restrictions to non-pubkey authentications in
1742 the case where pubkey fails but another method subsequently succeeds.
1743 bz #1472, found by Colin Watson, ok markus@ djm@
1744 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1745 [auth2-pubkey.c auth-rhosts.c]
1746 Include unistd.h for close(), prevents warnings in -portable
1747 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1749 Friendlier error messages for mux fallback. ok djm@
1750 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1752 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1753 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1755 Explain the use of SSH fpr visualization using random art, and cite the
1756 original scientific paper inspiring that technique.
1757 Much help with English and nroff by jmc@, thanks.
1758 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1759 despite its name doesn't seem to implement all of GSSAPI. Patch from
1760 Jan Engelhardt, sanity checked by Simon Wilkinson.
1763 - (dtucker) OpenBSD CVS Sync
1764 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1766 kill trailing whitespace;
1767 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1768 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1770 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1771 graphical hash visualization schemes known as "random art", and by
1772 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1774 Scientific publication (original paper):
1775 "Hash Visualization: a New Technique to improve Real-World Security",
1776 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1777 Techniques and E-Commerce (CrypTEC '99)
1778 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1779 The algorithm used here is a worm crawling over a discrete plane,
1780 leaving a trace (augmenting the field) everywhere it goes.
1781 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1782 makes the respective movement vector be ignored for this turn,
1783 thus switching to the other color of the chessboard.
1784 Graphs are not unambiguous for now, because circles in graphs can be
1785 walked in either direction.
1786 discussions with several people,
1787 help, corrections and ok markus@ djm@
1788 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1790 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1791 would not display you the random art as intended, spotted by canacar@
1792 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1793 [ssh-keygen.c ssh-keygen.1]
1794 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1795 that is not how it was envisioned.
1796 Also correct manpage saying that -v is needed along with -l for it to work.
1798 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1800 simpler way of computing the augmentations; ok grunk@
1801 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1803 CheckHostIP set to ``fingerprint'' will display both hex and random art
1805 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1807 #define statements that are not atoms need braces around them, else they
1808 will cause trouble in some cases.
1809 Also do a computation of -1 once, and not in a loop several times.
1811 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1812 [dns.c canohost.c sshconnect.c]
1813 Do not pass "0" strings as ports to getaddrinfo because the lookups
1814 can slow things down and we never use the service info anyway. bz
1815 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1817 djm belives that the reason for the "0" strings is to ensure that
1818 it's not possible to call getaddrinfo with both host and port being
1819 NULL. In the case of canohost.c host is a local array. In the
1820 case of sshconnect.c, it's checked for null immediately before use.
1821 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1822 be non-null but it's not obvious, so I added a warning message in
1823 case it is ever passed a null.
1824 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1826 Make ssh print the random art also when ssh'ing to a host using IP only.
1827 spotted by naddy@, ok and help djm@ dtucker@
1828 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1830 use an odd number of rows and columns and a separate start marker, looks
1832 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1833 [clientloop.h mux.c channels.c clientloop.c channels.h]
1834 Enable ~ escapes for multiplex slave sessions; give each channel
1835 its own escape state and hook the escape filters up to muxed
1837 Mux slaves do not currently support the ~^Z and ~& escapes.
1838 NB. this change cranks the mux protocol version, so a new ssh
1839 mux client will not be able to connect to a running old ssh
1842 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1843 [clientloop.h ssh.c clientloop.c]
1844 maintain an ordered queue of outstanding global requests that we
1845 expect replies to, similar to the per-channel confirmation queue.
1846 Use this queue to verify success or failure for remote forward
1847 establishment in a race free way.
1849 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1851 thall shalt not code past the eightieth column
1852 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1854 thal shalt not code past the eightieth column
1855 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1857 document tun@openssh.com forwarding method
1858 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1860 some more TODO for me
1861 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1863 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1864 random art. while there, stress the fact that the field base should at
1865 least be 8 characters for the pictures to make sense.
1867 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1869 We already mark the start of the worm, now also mark the end of the worm
1870 in our random art drawings.
1872 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1873 [clientloop.h channels.h clientloop.c channels.c mux.c]
1874 The multiplexing escape char handler commit last night introduced a
1875 small memory leak per session; plug it.
1876 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1877 [ssh_config.5 ssh.c]
1878 keyword expansion for localcommand. ok djm@
1879 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1880 [ssh_config.5 ssh-keygen.1]
1881 tweak the ascii art text; ok grunk
1882 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1883 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1884 Make keepalive timeouts apply while waiting for a packet, particularly
1885 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1886 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1888 print extension revisions for extensions that we understand
1889 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1891 I was coalescing expected global request confirmation replies at
1892 the wrong end of the queue - fix; prompted by markus@
1893 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1895 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1897 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1899 add my copyright, ok djm@
1900 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1902 tweak wording in message, ok deraadt@ jmc@
1903 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1905 replace __dead with __attribute__((noreturn)), makes things
1906 a little easier to port. Also, add it to sigdie(). ok djm@
1907 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1909 fall back to creating a new TCP connection on most multiplexing errors
1910 (socket connect fail, invalid version, refused permittion, corrupted
1911 messages, etc.); bz #1329 ok dtucker@
1912 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1914 upcast size_t to u_long to match format arg; ok djm@
1915 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1917 upcast another size_t to u_long to match format
1918 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1920 upcast uid to long with matching %ld, prevents warnings in portable
1921 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1922 [auth2-pubkey.c auth-rhosts.c]
1923 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1924 regular files; report from Solar Designer via Colin Watson in bz#1471
1926 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1927 takes 2 more args. with djm@
1928 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1930 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1931 systems. Patch from R. Scott Bailey.
1932 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1933 on big endian machines, so ifdef them for little-endian only to prevent
1934 unused function warnings on big-endians.
1935 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1936 compiler warnings on some platforms. Based on a discussion with otto@
1939 - (djm) [channels.c configure.ac]
1940 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1944 - (dtucker) OpenBSD CVS Sync
1945 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1946 [servconf.c match.h sshd_config.5]
1947 support CIDR address matching in sshd_config "Match address" blocks, with
1948 full support for negation and fall-back to classic wildcard matching.
1950 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1951 PasswordAuthentication yes
1952 addrmatch.c code mostly lifted from flowd's addr.c
1953 feedback and ok dtucker@
1954 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1956 better reference for pattern-list
1957 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1958 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1959 Add extended test mode (-T) and connection parameters for test mode (-C).
1960 -T causes sshd to write its effective configuration to stdout and exit.
1961 -C causes any relevant Match rules to be applied before output. The
1962 combination allows tesing of the parser and config files. ok deraadt djm
1963 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1966 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1969 - fix SYNOPSIS, and sort options
1970 - some minor additional fixes
1971 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1972 [regress/test-exec.sh]
1973 Don't generate putty keys if we're not going to use them. ok djm
1974 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1975 [regress/addrmatch.sh regress/Makefile]
1976 Regress test for Match CIDR rules. ok djm@
1977 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1979 Use a more portable construct for checking if we're running a putty test
1980 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1983 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1985 clarify that Host patterns are space-separated. ok deraadt
1986 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1987 [PROTOCOL ssh.c serverloop.c]
1988 Add a no-more-sessions@openssh.com global request extension that the
1989 client sends when it knows that it will never request another session
1990 (i.e. when session multiplexing is disabled). This allows a server to
1991 disallow further session requests and terminate the session.
1992 Why would a non-multiplexing client ever issue additional session
1993 requests? It could have been attacked with something like SSH'jack:
1994 http://www.storm.net.nz/projects/7
1995 feedback & ok markus
1996 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1997 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1998 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1999 ok and extensive testing dtucker@
2000 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
2002 Use '\0' for a nul byte rather than unadorned 0. ok djm@
2003 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
2004 [Makefile regress/key-options.sh]
2005 Add regress test for key options. ok djm@
2006 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
2007 since the new CIDR code in addmatch.c references it.
2008 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
2009 specific tests on platforms that don't do IPv6.
2010 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
2012 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
2015 - (dtucker) OpenBSD CVS Sync
2016 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
2018 Add case for ENOSYS in errno_to_portable; ok deraadt
2019 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
2020 [sftp.c sftp-client.c sftp-client.h]
2021 Have the sftp client store the statvfs replies in wire format,
2022 which prevents problems when the server's native sizes exceed the
2024 Also extends the sizes of the remaining 32bit wire format to 64bit,
2025 they're specified as unsigned long in the standard.
2026 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
2028 Extend 32bit -> 64bit values for statvfs extension missed in previous
2030 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
2032 Use a $OpenBSD tag so our scripts will sync changes.
2035 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
2036 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
2037 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
2038 fstatvfs and remove #defines around statvfs code. ok djm@
2039 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
2040 macro to convert fsid to unsigned long for platforms where fsid is a
2044 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
2045 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
2046 Do not enable statvfs extensions on platforms that do not have statvfs.
2047 - (dtucker) OpenBSD CVS Sync
2048 - djm@cvs.openbsd.org 2008/05/19 06:14:02
2049 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
2050 - djm@cvs.openbsd.org 2008/05/19 15:45:07
2051 [sshtty.c ttymodes.c sshpty.h]
2052 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2053 we would send the modes corresponding to a zeroed struct termios,
2054 whereas we should have been sending an empty list of modes.
2055 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2056 - djm@cvs.openbsd.org 2008/05/19 15:46:31
2058 support -l (print fingerprint) in combination with -F (find host) to
2059 search for a host in ~/.ssh/known_hosts and display its fingerprint;
2061 - djm@cvs.openbsd.org 2008/05/19 20:53:52
2063 unbreak tree by committing this bit that I missed from:
2064 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2065 we would send the modes corresponding to a zeroed struct termios,
2066 whereas we should have been sending an empty list of modes.
2067 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2070 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
2071 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
2072 OpenSSH did not make requests with upper bounds in this range.
2075 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
2076 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
2077 Fix compilation on Linux, including pulling in fmt_scaled(3)
2078 implementation from OpenBSD's libutil.
2081 - (djm) OpenBSD CVS Sync
2082 - djm@cvs.openbsd.org 2008/04/04 05:14:38
2084 ChrootDirectory is supported in Match blocks (in fact, it is most useful
2085 there). Spotted by Minstrel AT minstrel.org.uk
2086 - djm@cvs.openbsd.org 2008/04/04 06:44:26
2088 oops, some unrelated stuff crept into that commit - backout.
2090 - djm@cvs.openbsd.org 2008/04/05 02:46:02
2092 HostbasedAuthentication is supported under Match too
2093 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
2094 [configure.ac] Implement arc4random_buf(), import implementation of
2095 arc4random_uniform() from OpenBSD
2096 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
2097 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
2098 - (djm) OpenBSD CVS Sync
2099 - djm@cvs.openbsd.org 2008/04/13 00:22:17
2101 Use arc4random_buf() when requesting more than a single word of output
2102 Use arc4random_uniform() when the desired random number upper bound
2103 is not a power of two
2104 ok deraadt@ millert@
2105 - djm@cvs.openbsd.org 2008/04/18 12:32:11
2106 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
2107 introduce sftp extension methods statvfs@openssh.com and
2108 fstatvfs@openssh.com that implement statvfs(2)-like operations,
2109 based on a patch from miklos AT szeredi.hu (bz#1399)
2110 also add a "df" command to the sftp client that uses the
2111 statvfs@openssh.com to produce a df(1)-like display of filesystem
2112 space and inode utilisation
2114 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
2117 - djm@cvs.openbsd.org 2008/04/18 22:01:33
2119 remove unneccessary parentheses
2120 - otto@cvs.openbsd.org 2008/04/29 11:20:31
2122 garbage collect two unused fields in struct mm_master; ok markus@
2123 - djm@cvs.openbsd.org 2008/04/30 10:14:03
2124 [ssh-keyscan.1 ssh-keyscan.c]
2125 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
2126 larsnooden AT openoffice.org
2127 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
2128 [servconf.c servconf.h session.c sshd_config.5]
2129 Enable the AllowAgentForwarding option in sshd_config (global and match
2130 context), to specify if agents should be permitted on the server.
2131 As the man page states:
2132 ``Note that disabling Agent forwarding does not improve security
2133 unless users are also denied shell access, as they can always install
2134 their own forwarders.''
2135 ok djm@, ok and a mild frown markus@
2136 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
2138 push the sshd_config bits in, spotted by ajacoutot@
2139 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
2142 - markus@cvs.openbsd.org 2008/05/08 06:59:01
2143 [bufaux.c buffer.h channels.c packet.c packet.h]
2144 avoid extra malloc/copy/free when receiving data over the net;
2145 ~10% speedup for localhost-scp; ok djm@
2146 - djm@cvs.openbsd.org 2008/05/08 12:02:23
2147 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
2148 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
2150 Implement a channel success/failure status confirmation callback
2151 mechanism. Each channel maintains a queue of callbacks, which will
2152 be drained in order (RFC4253 guarantees confirm messages are not
2153 reordered within an channel).
2154 Also includes a abandonment callback to clean up if a channel is
2155 closed without sending confirmation messages. This probably
2156 shouldn't happen in compliant implementations, but it could be
2157 abused to leak memory.
2158 ok markus@ (as part of a larger diff)
2159 - djm@cvs.openbsd.org 2008/05/08 12:21:16
2160 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
2161 [sshd_config sshd_config.5]
2162 Make the maximum number of sessions run-time controllable via
2163 a sshd_config MaxSessions knob. This is useful for disabling
2164 login/shell/subsystem access while leaving port-forwarding working
2165 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
2166 simply increasing the number of allows multiplexed sessions.
2167 Because some bozos are sure to configure MaxSessions in excess of the
2168 number of available file descriptors in sshd (which, at peak, might be
2169 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
2170 on error paths, and make it fail gracefully on out-of-fd conditions -
2171 sending channel errors instead of than exiting with fatal().
2172 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
2174 - djm@cvs.openbsd.org 2008/05/08 13:06:11
2175 [clientloop.c clientloop.h ssh.c]
2176 Use new channel status confirmation callback system to properly deal
2177 with "important" channel requests that fail, in particular command exec,
2178 shell and subsystem requests. Previously we would optimistically assume
2179 that the requests would always succeed, which could cause hangs if they
2180 did not (e.g. when the server runs out of fds) or were unimplemented by
2181 the server (bz #1384)
2182 Also, properly report failing multiplex channel requests via the mux
2183 client stderr (subject to LogLevel in the mux master) - better than
2185 most bits ok markus@ (as part of a larger diff)
2186 - djm@cvs.openbsd.org 2008/05/09 04:55:56
2187 [channels.c channels.h clientloop.c serverloop.c]
2188 Try additional addresses when connecting to a port forward destination
2189 whose DNS name resolves to more than one address. The previous behaviour
2190 was to try the first address and give up.
2191 Reported by stig AT venaas.com in bz#343
2192 great feedback and ok markus@
2193 - djm@cvs.openbsd.org 2008/05/09 14:18:44
2194 [clientloop.c clientloop.h ssh.c mux.c]
2195 tidy up session multiplexing code, moving it into its own file and
2196 making the function names more consistent - making ssh.c and
2197 clientloop.c a fair bit more readable.
2199 - djm@cvs.openbsd.org 2008/05/09 14:26:08
2201 dingo stole my diff hunk
2202 - markus@cvs.openbsd.org 2008/05/09 16:16:06
2204 re-add the USE_PIPES code and enable it.
2205 without pipes shutdown-read from the sshd does not trigger
2206 a SIGPIPE when the forked program does a write.
2208 (Id sync only, USE_PIPES never left portable OpenSSH)
2209 - markus@cvs.openbsd.org 2008/05/09 16:17:51
2211 error-fd race: don't enable the error fd in the select bitmask
2212 for channels with both in- and output closed, since the channel
2213 will go away before we call select();
2214 report, lots of debugging help and ok djm@
2215 - markus@cvs.openbsd.org 2008/05/09 16:21:13
2216 [channels.h clientloop.c nchan.c serverloop.c]
2218 ssh -2 localhost od /bin/ls | true
2219 ignoring SIGPIPE by adding a new channel message (EOW) that signals
2220 the peer that we're not interested in any data it might send.
2221 fixes bz #85; discussion, debugging and ok djm@
2222 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
2224 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
2225 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
2226 - djm@cvs.openbsd.org 2008/05/15 23:52:24
2228 document eow message in ssh protocol 2 channel state machine;
2229 feedback and ok markus@
2230 - djm@cvs.openbsd.org 2008/05/18 21:29:05
2232 comment extension announcement
2233 - djm@cvs.openbsd.org 2008/05/16 08:30:42
2235 document our protocol extensions and deviations; ok markus@
2236 - djm@cvs.openbsd.org 2008/05/17 01:31:56
2238 grammar and correctness fixes from stevesk@
2241 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
2242 time warnings on LynxOS. Patch from ops AT iki.fi
2243 - (djm) Force string arguments to replacement setproctitle() though
2244 strnvis first. Ok dtucker@
2247 - (djm) OpenBSD CVS sync:
2248 - markus@cvs.openbsd.org 2008/04/02 15:36:51
2250 avoid possible hijacking of x11-forwarded connections (back out 1.183)
2251 CVE-2008-1483; ok djm@
2252 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
2254 remove trailing whitespace;
2255 - djm@cvs.openbsd.org 2008/04/03 09:50:14
2258 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
2259 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
2260 - (djm) [README] Update link to release notes
2261 - (djm) Release 5.0p1