2 - (tim) [configure.ac] OpenServer 5 needs BROKEN_GETADDRINFO too.
5 - (dtucker) [openbsd-compat/pwcache.c] Pull in includes.h and thus defines.h
6 so we correctly detect whether or not we have a native user_from_uid.
7 - (dtucker) [openbsd-compat/openbsd-compat.h] Prototypes for user_from_uid
9 - (dtucker) [openbsd-compat/openbsd-compat.h] Fix prototypes, spotted by
11 - (dtucker) OpenBSD CVS Sync
12 - markus@cvs.openbsd.org 2010/01/15 09:24:23
15 - (dtucker) [openbsd-compat/pwcache.c] Shrink ifdef area to prevent unused
17 - (dtucker) [openbsd-compat/openbsd-compat.h] Typo.
18 - (tim) [regress/portnum.sh] Shell portability fix.
19 - (tim) [configure.ac] Define BROKEN_GETADDRINFO on SVR5 systems. The native
20 getaddrinfo() is too old and limited for addr_pton() in addrmatch.c.
21 - (tim) [roaming_client.c] Use of <sys/queue.h> is not really portable so we
22 use "openbsd-compat/sys-queue.h". s/long long unsigned/unsigned long long/
23 to keep USL compilers happy.
26 - (dtucker) OpenBSD CVS Sync
27 - jmc@cvs.openbsd.org 2010/01/13 12:48:34
29 sftp.1: put ls -h in the right place
30 sftp.c: as above, plus add -p to get/put, and shorten their arg names
31 to keep the help usage nicely aligned
33 - djm@cvs.openbsd.org 2010/01/13 23:47:26
35 when using ChrootDirectory, make sure we test for the existence of the
36 user's shell inside the chroot; bz #1679, patch from alex AT rtfs.hu;
38 - dtucker@cvs.openbsd.org 2010/01/14 23:41:49
40 use user_from{uid,gid} to lookup up ids since it keeps a small cache.
42 - guenther@cvs.openbsd.org 2010/01/15 00:05:22
44 Reset SIGTERM to SIG_DFL before executing ssh, so that even if sftp
45 inherited SIGTERM as ignored it will still be able to kill the ssh it
48 - (dtucker) [openbsd-compat/pwcache.c] Pull in pwcache.c from OpenBSD (no
49 changes yet but there will be some to come).
50 - (dtucker) [configure.ac openbsd-compat/{Makefile.in,pwcache.c} Portability
51 for pwcache. Also, added caching of negative hits.
54 - (djm) [platform.h] Add missing prototype for
55 platform_krb5_get_principal_name
58 - (dtucker) [monitor_fdpass.c] Wrap poll.h include in ifdefs.
59 - (dtucker) [openbsd-compat/readpassphrase.c] Resync against OpenBSD's r1.18:
60 missing restore of SIGTTOU and some whitespace.
61 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.21.
62 - (dtucker) [openbsd-compat/readpassphrase.c] Update to OpenBSD's r1.22.
63 Fixes bz #1590, where sometimes you could not interrupt a connection while
64 ssh was prompting for a passphrase or password.
65 - (dtucker) OpenBSD CVS Sync
66 - dtucker@cvs.openbsd.org 2010/01/13 00:19:04
68 Fix a couple of typos/mispellings in comments
69 - dtucker@cvs.openbsd.org 2010/01/13 01:10:56
71 Ignore and log any Protocol 1 keys where the claimed size is not equal to
72 the actual size. Noted by Derek Martin, ok djm@
73 - dtucker@cvs.openbsd.org 2010/01/13 01:20:20
74 [canohost.c ssh-keysign.c sshconnect2.c]
75 Make HostBased authentication work with a ProxyCommand. bz #1569, patch
76 from imorgan at nas nasa gov, ok djm@
77 - djm@cvs.openbsd.org 2010/01/13 01:40:16
78 [sftp.c sftp-server.c sftp.1 sftp-common.c sftp-common.h]
79 support '-h' (human-readable units) for sftp's ls command, just like
81 - djm@cvs.openbsd.org 2010/01/13 03:48:13
82 [servconf.c servconf.h sshd.c]
83 avoid run-time failures when specifying hostkeys via a relative
84 path by prepending the cwd in these cases; bz#1290; ok dtucker@
85 - djm@cvs.openbsd.org 2010/01/13 04:10:50
87 don't append a space after inserting a completion of a directory (i.e.
88 a path ending in '/') for a slightly better user experience; ok dtucker@
89 - (dtucker) [sftp-common.c] Wrap include of util.h in an ifdef.
90 - (tim) [defines.h] openbsd-compat/readpassphrase.c now needs _NSIG.
91 feedback and ok dtucker@
94 - (dtucker) OpenBSD CVS Sync
95 - dtucker@cvs.openbsd.org 2010/01/11 01:39:46
96 [ssh_config channels.c ssh.1 channels.h ssh.c]
97 Add a 'netcat mode' (ssh -W). This connects stdio on the client to a
98 single port forward on the server. This allows, for example, using ssh as
99 a ProxyCommand to route connections via intermediate servers.
100 bz #1618, man page help from jmc@, ok markus@
101 - dtucker@cvs.openbsd.org 2010/01/11 04:46:45
102 [authfile.c sshconnect2.c]
103 Do not prompt for a passphrase if we fail to open a keyfile, and log the
104 reason the open failed to debug.
105 bz #1693, found by tj AT castaglia org, ok djm@
106 - djm@cvs.openbsd.org 2010/01/11 10:51:07
108 when converting keys, truncate key comments at 72 chars as per RFC4716;
109 bz#1630 reported by tj AT castaglia.org; ok markus@
110 - dtucker@cvs.openbsd.org 2010/01/12 00:16:47
112 Fix bug introduced in r1.78 (incorrect brace location) that broke key auth.
113 Patch from joachim joachimschipper nl.
114 - djm@cvs.openbsd.org 2010/01/12 00:58:25
116 avoid spinning when fd passing on nonblocking sockets by calling poll()
117 in the EINTR/EAGAIN path, much like we do in atomicio; ok dtucker@
118 - djm@cvs.openbsd.org 2010/01/12 00:59:29
120 delete with extreme prejudice a debug() that fired with every keypress;
122 - dtucker@cvs.openbsd.org 2010/01/12 01:31:05
124 Do not allow logins if /etc/nologin exists but is not readable by the user
125 logging in. Noted by Jan.Pechanec at Sun, ok djm@ deraadt@
126 - djm@cvs.openbsd.org 2010/01/12 01:36:08
128 add a buffer_get_string_ptr_ret() that does the same as
129 buffer_get_string_ptr() but does not fatal() on error; ok dtucker@
130 - dtucker@cvs.openbsd.org 2010/01/12 08:33:17
132 Add explicit stat so we reliably detect nologin with bad perms.
136 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c]
137 Remove hacks add for RoutingDomain in preparation for its removal.
138 - (dtucker) OpenBSD CVS Sync
139 - dtucker@cvs.openbsd.org 2010/01/09 23:04:13
140 [channels.c ssh.1 servconf.c sshd_config.5 sshd.c channels.h servconf.h
141 ssh-keyscan.1 ssh-keyscan.c readconf.c sshconnect.c misc.c ssh.c
142 readconf.h scp.1 sftp.1 ssh_config.5 misc.h]
143 Remove RoutingDomain from ssh since it's now not needed. It can be
144 replaced with "route exec" or "nc -V" as a proxycommand. "route exec"
145 also ensures that trafic such as DNS lookups stays withing the specified
146 routingdomain. For example (from reyk):
147 # route -T 2 exec /usr/sbin/sshd
148 or inherited from the parent process
151 ok deraadt@ markus@ stevesk@ reyk@
152 - dtucker@cvs.openbsd.org 2010/01/10 03:51:17
154 Add ChrootDirectory to sshd.c test-mode output
155 - dtucker@cvs.openbsd.org 2010/01/10 07:15:56
157 Output a debug if we can't open an existing keyfile. bz#1694, ok djm@
160 - (dtucker) Wrap use of IPPROTO_IPV6 in an ifdef for platforms that don't
162 - (dtucker) [defines.h] define PRIu64 for platforms that don't have it.
163 - (dtucker) [roaming_client.c] Wrap inttypes.h in an ifdef.
164 - (dtucker) [loginrec.c] Use the SUSv3 specified name for the user name
165 when using utmpx. Patch from Ed Schouten.
166 - (dtucker) OpenBSD CVS Sync
167 - djm@cvs.openbsd.org 2010/01/09 00:20:26
168 [sftp-server.c sftp-server.8]
169 add a 'read-only' mode to sftp-server(8) that disables open in write mode
170 and all other fs-modifying protocol methods. bz#430 ok dtucker@
171 - djm@cvs.openbsd.org 2010/01/09 00:57:10
174 - jmc@cvs.openbsd.org 2010/01/09 03:36:00
176 bad place to forget a comma...
177 - djm@cvs.openbsd.org 2010/01/09 05:04:24
178 [mux.c sshpty.h clientloop.c sshtty.c]
179 quell tc[gs]etattr warnings when forcing a tty (ssh -tt), since we
180 usually don't actually have a tty to read/set; bz#1686 ok dtucker@
181 - dtucker@cvs.openbsd.org 2010/01/09 05:17:00
183 Remove a PRIu64 format string that snuck in with roaming. ok djm@
184 - dtucker@cvs.openbsd.org 2010/01/09 11:13:02
186 Prevent sftp from derefing a null pointer when given a "-" without a
187 command. Also, allow whitespace to follow a "-". bz#1691, path from
188 Colin Watson via Debian. ok djm@ deraadt@
189 - dtucker@cvs.openbsd.org 2010/01/09 11:17:56
191 Afer sshd receives a SIGHUP, ignore subsequent HUPs while sshd re-execs
192 itself. Prevents two HUPs in quick succession from resulting in sshd
193 dying. bz#1692, patch from Colin Watson via Ubuntu.
194 - (dtucker) [defines.h] Remove now-undeeded PRIu64 define.
197 - (dtucker) OpenBSD CVS Sync
198 - andreas@cvs.openbsd.org 2009/10/24 11:11:58
200 Declarations needed for upcoming changes.
202 - andreas@cvs.openbsd.org 2009/10/24 11:13:54
203 [sshconnect2.c kex.h kex.c]
204 Let the client detect if the server supports roaming by looking
205 for the resume@appgate.com kex algorithm.
207 - andreas@cvs.openbsd.org 2009/10/24 11:15:29
209 client_loop() must detect if the session has been suspended and resumed,
210 and take appropriate action in that case.
211 From Martin Forssen, maf at appgate dot com
212 - andreas@cvs.openbsd.org 2009/10/24 11:19:17
214 Define the KEX messages used when resuming a suspended connection.
216 - andreas@cvs.openbsd.org 2009/10/24 11:22:37
218 Do the actual suspend/resume in the client. This won't be useful until
219 the server side supports roaming.
220 Most code from Martin Forssen, maf at appgate dot com. Some changes by
223 - andreas@cvs.openbsd.org 2009/10/24 11:23:42
225 Request roaming to be enabled if UseRoaming is true and the server
228 - reyk@cvs.openbsd.org 2009/10/28 16:38:18
229 [ssh_config.5 sshd.c misc.h ssh-keyscan.1 readconf.h sshconnect.c
230 channels.c channels.h servconf.h servconf.c ssh.1 ssh-keyscan.c scp.1
231 sftp.1 sshd_config.5 readconf.c ssh.c misc.c]
232 Allow to set the rdomain in ssh/sftp/scp/sshd and ssh-keyscan.
234 - jmc@cvs.openbsd.org 2009/10/28 21:45:08
235 [sshd_config.5 sftp.1]
237 - djm@cvs.openbsd.org 2009/11/10 02:56:22
239 explain the constraints on LocalCommand some more so people don't
241 - djm@cvs.openbsd.org 2009/11/10 02:58:56
243 clarify that StrictModes does not apply to ChrootDirectory. Permissions
244 and ownership are always checked when chrooting. bz#1532
245 - dtucker@cvs.openbsd.org 2009/11/10 04:30:45
246 [sshconnect2.c channels.c sshconnect.c]
247 Set close-on-exec on various descriptors so they don't get leaked to
248 child processes. bz #1643, patch from jchadima at redhat, ok deraadt.
249 - markus@cvs.openbsd.org 2009/11/11 21:37:03
250 [channels.c channels.h]
251 fix race condition in x11/agent channel allocation: don't read after
252 the end of the select read/write fdset and make sure a reused FD
253 is not touched before the pre-handlers are called.
255 - djm@cvs.openbsd.org 2009/11/17 05:31:44
257 fix incorrect exit status when multiplexing and channel ID 0 is recycled
258 bz#1570 reported by peter.oliver AT eon-is.co.uk; ok dtucker
259 - djm@cvs.openbsd.org 2009/11/19 23:39:50
261 bz#1606: error when an attempt is made to connect to a server
262 with ForceCommand=internal-sftp with a shell session (i.e. not a
263 subsystem session). Avoids stuck client when attempting to ssh to such a
265 - dtucker@cvs.openbsd.org 2009/11/20 00:15:41
267 Warn but do not fail if stat()ing the subsystem binary fails. This helps
268 with chrootdirectory+forcecommand=sftp-server and restricted shells.
270 - djm@cvs.openbsd.org 2009/11/20 00:54:01
272 bz#1588 change "Connecting to host..." message to "Connected to host."
273 and delay it until after the sftp protocol connection has been established.
274 Avoids confusing sequence of messages when the underlying ssh connection
275 experiences problems. ok dtucker@
276 - dtucker@cvs.openbsd.org 2009/11/20 00:59:36
278 Use the HostKeyAlias when prompting for passwords. bz#1039, ok djm@
279 - djm@cvs.openbsd.org 2009/11/20 03:24:07
281 correct off-by-one in percent_expand(): we would fatal() when trying
282 to expand EXPAND_MAX_KEYS, allowing only EXPAND_MAX_KEYS-1 to actually
283 work. Note that nothing in OpenSSH actually uses close to this limit at
284 present. bz#1607 from Jan.Pechanec AT Sun.COM
285 - halex@cvs.openbsd.org 2009/11/22 13:18:00
287 make passing of zero-length arguments to ssh safe by
288 passing "-<switch>" "<value>" rather than "-<switch><value>"
289 ok dtucker@, guenther@, djm@
290 - dtucker@cvs.openbsd.org 2009/12/06 23:41:15
292 zap unused variable and strlen; from Steve McClellan, ok djm
293 - djm@cvs.openbsd.org 2009/12/06 23:53:45
295 use socklen_t for getsockopt optlen parameter; reported by
296 Steve.McClellan AT radisys.com, ok dtucker@
297 - dtucker@cvs.openbsd.org 2009/12/06 23:53:54
299 fix potential divide-by-zero in sftp's "df" output when talking to a server
300 that reports zero files on the filesystem (Unix filesystems always have at
301 least the root inode). From Steve McClellan at radisys, ok djm@
302 - markus@cvs.openbsd.org 2009/12/11 18:16:33
304 switch from 35 to the more common value of RSA_F4 == (2**16)+1 == 65537
305 for the RSA public exponent; discussed with provos; ok djm@
306 - guenther@cvs.openbsd.org 2009/12/20 07:28:36
308 When passing user-controlled options with arguments to other programs,
309 pass the option and option argument as separate argv entries and
310 not smashed into one (e.g., as -l foo and not -lfoo). Also, always
311 pass a "--" argument to stop option parsing, so that a positional
312 argument that starts with a '-' isn't treated as an option. This
313 fixes some error cases as well as the handling of hostnames and
314 filenames that start with a '-'.
315 Based on a diff by halex@
316 ok halex@ djm@ deraadt@
317 - djm@cvs.openbsd.org 2009/12/20 23:20:40
319 fix an incorrect magic number and typo in PROTOCOL; bz#1688
320 report and fix from ueno AT unixuser.org
321 - stevesk@cvs.openbsd.org 2009/12/25 19:40:21
322 [readconf.c servconf.c misc.h ssh-keyscan.c misc.c]
323 validate routing domain is in range 0-RT_TABLEID_MAX.
324 'Looks right' deraadt@
325 - stevesk@cvs.openbsd.org 2009/12/29 16:38:41
326 [sshd_config.5 readconf.c ssh_config.5 scp.1 servconf.c sftp.1 ssh.1]
327 Rename RDomain config option to RoutingDomain to be more clear and
328 consistent with other options.
329 NOTE: if you currently use RDomain in the ssh client or server config,
330 or ssh/sshd -o, you must update to use RoutingDomain.
332 - jmc@cvs.openbsd.org 2009/12/29 18:03:32
333 [sshd_config.5 ssh_config.5]
335 - dtucker@cvs.openbsd.org 2010/01/04 01:45:30
337 Don't escape backslashes in the SSH2 banner. bz#1533, patch from
338 Michal Gorny via Gentoo.
339 - djm@cvs.openbsd.org 2010/01/04 02:03:57
341 Implement tab-completion of commands, local and remote filenames for sftp.
342 Hacked on and off for some time by myself, mouring, Carlos Silva (via 2009
343 Google Summer of Code) and polished to a fine sheen by myself again.
344 It should deal more-or-less correctly with the ikky corner-cases presented
345 by quoted filenames, but the UI could still be slightly improved.
346 In particular, it is quite slow for remote completion on large directories.
348 - djm@cvs.openbsd.org 2010/01/04 02:25:15
350 bz#1566 don't unnecessarily dup() in and out fds for sftp-server;
352 - dtucker@cvs.openbsd.org 2010/01/08 21:50:49
354 Fix two warnings: possibly used unitialized and use a nul byte instead of
355 NULL pointer. ok djm@
356 - (dtucker) [Makefile.in added roaming_client.c roaming_serv.c] Import new
357 files for roaming and add to Makefile.
358 - (dtucker) [Makefile.in] .c files do not belong in the OBJ lines.
359 - (dtucker) [sftp.c] ifdef out the sftp completion bits for platforms that
361 - (dtucker) [configure.ac misc.c readconf.c servconf.c ssh-keyscan.c] Make
362 RoutingDomain an unsupported option on platforms that don't have it.
363 - (dtucker) [sftp.c] Expand ifdef for libedit to cover complete_is_remote
365 - (dtucker) [misc.c] Move the routingdomain ifdef to allow the socket to
367 - (dtucker] [misc.c] Shrink the area covered by USE_ROUTINGDOMAIN more
368 to eliminate an unused variable warning.
369 - (dtucker) [roaming_serv.c] Include includes.h for u_intXX_t types.
372 - (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1
373 Gzip all man pages. Patch from Corinna Vinschen.
376 - (dtucker) [auth-krb5.c platform.{c,h} openbsd-compat/port-aix.{c,h}]
377 Bug #1583: Use system's kerberos principal name on AIX if it's available.
378 Based on a patch from and tested by Miguel Sanders
381 - (dtucker) Bug #1470: Disable OOM-killing of the listening sshd on Linux,
382 based on a patch from Vaclav Ovsik and Colin Watson. ok djm.
385 - (dtucker) Bug #1160: use pkg-config for opensc config if it's available.
386 Tested by Martin Paljak.
387 - (dtucker) Bug #1677: add conditionals around the source for ssh-askpass.
390 - (tim) [opensshd.init.in] If PidFile is set in sshd_config, use it.
391 Bug 1628. OK dtucker@
394 - (djm) [ssh-rand-helper.c] Print error and usage() when passed command-
395 line arguments as none are supported. Exit when passed unrecognised
396 commandline flags. bz#1568 from gson AT araneus.fi
399 - (djm) [channels.c misc.c misc.h sshd.c] add missing setsockopt() to
400 set IPV6_V6ONLY for local forwarding with GatwayPorts=yes. Unify
401 setting IPV6_V6ONLY behind a new function misc.c:sock_set_v6only()
402 bz#1648, report and fix from jan.kratochvil AT redhat.com
403 - (djm) [contrib/gnome-ssh-askpass2.c] Make askpass dialog desktop-modal.
404 bz#1645, patch from jchadima AT redhat.com
407 - (dtucker) [authfile.c] Fall back to 3DES for the encryption of private
408 keys when built with OpenSSL versions that don't do AES.
411 - (dtucker) [authfile.c] Add OpenSSL compat header so this still builds with
412 older versions of OpenSSL.
415 - (dtucker) OpenBSD CVS Sync
416 - djm@cvs.openbsd.org 2009/10/11 23:03:15
418 mention the host name that we are looking for in check_host_in_hostfile()
419 - sobrado@cvs.openbsd.org 2009/10/17 12:10:39
422 - sobrado@cvs.openbsd.org 2009/10/22 12:35:53
423 [ssh.1 ssh-agent.1 ssh-add.1]
424 use the UNIX-related macros (.At and .Ux) where appropriate.
426 - sobrado@cvs.openbsd.org 2009/10/22 15:02:12
427 [ssh-agent.1 ssh-add.1 ssh.1]
428 write UNIX-domain in a more consistent way; while here, replace a
429 few remaining ".Tn UNIX" macros with ".Ux" ones.
430 pointed out by ratchov@, thanks!
432 - djm@cvs.openbsd.org 2009/10/22 22:26:13
434 switch from 3DES to AES-128 for encryption of passphrase-protected
435 SSH protocol 2 private keys; ok several
436 - djm@cvs.openbsd.org 2009/10/23 01:57:11
438 disallow a hostile server from checking jpake auth by sending an
439 out-of-sequence success message. (doesn't affect code enabled by default)
440 - dtucker@cvs.openbsd.org 2009/10/24 00:48:34
442 ssh-keygen now uses AES-128 for private keys
443 - (dtucker) [mdoc2man.awk] Teach it to understand the .Ux macro.
444 - (dtucker) [session.c openbsd-compat/port-linux.{c,h}] Bug #1637: if selinux
445 is enabled set the security context to "sftpd_t" before running the
446 internal sftp server Based on a patch from jchadima at redhat.
449 - (dtucker) [configure.ac sftp-client.c] Remove the gyrations required for
450 dirent d_type and DTTOIF as we've switched OpenBSD to the more portable
452 - (dtucker) OpenBSD CVS Sync
453 - markus@cvs.openbsd.org 2009/10/08 14:03:41
454 [sshd_config readconf.c ssh_config.5 servconf.c sshd_config.5]
455 disable protocol 1 by default (after a transition period of about 10 years)
457 - jmc@cvs.openbsd.org 2009/10/08 20:42:12
458 [sshd_config.5 ssh_config.5 sshd.8 ssh.1]
459 some tweaks now that protocol 1 is not offered by default; ok markus
460 - dtucker@cvs.openbsd.org 2009/10/11 10:41:26
462 d_type isn't portable so use lstat to get dirent modes. Suggested by and
463 "looks sane" deraadt@
464 - markus@cvs.openbsd.org 2009/10/08 18:04:27
465 [regress/test-exec.sh]
466 re-enable protocol v1 for the tests.
469 - (dtucker) OpenBSD CVS Sync
470 - djm@cvs.openbsd.org 2009/08/12 00:13:00
472 support most of scp(1)'s commandline arguments in sftp(1), as a first
473 step towards making sftp(1) a drop-in replacement for scp(1).
474 One conflicting option (-P) has not been changed, pending further
476 Patch from carlosvsilvapt@gmail.com as part of his work in the
477 Google Summer of Code
478 - jmc@cvs.openbsd.org 2009/08/12 06:31:42
481 - djm@cvs.openbsd.org 2009/08/13 01:11:19
483 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
484 add "-P port" to match scp(1). Fortunately, the -P option is only really
485 used by our regression scripts.
486 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
487 of Code work; ok deraadt markus
488 - jmc@cvs.openbsd.org 2009/08/13 13:39:54
490 sync synopsis and usage();
491 - djm@cvs.openbsd.org 2009/08/14 18:17:49
493 make the "get_handle: ..." error messages vaguely useful by allowing
494 callers to specify their own error message strings.
495 - fgsch@cvs.openbsd.org 2009/08/15 18:56:34
497 remove unused define. markus@ ok.
498 (Id sync only, Portable still uses this.)
499 - dtucker@cvs.openbsd.org 2009/08/16 23:29:26
501 Add PubkeyAuthentication to the list allowed in a Match block (bz #1577)
502 - djm@cvs.openbsd.org 2009/08/18 18:36:21
503 [sftp-client.h sftp.1 sftp-client.c sftp.c]
504 recursive transfer support for get/put and on the commandline
505 work mostly by carlosvsilvapt@gmail.com for the Google Summer of Code
506 with some tweaks by me; "go for it" deraadt@
507 - djm@cvs.openbsd.org 2009/08/18 21:15:59
509 fix "get" command usage, spotted by jmc@
510 - jmc@cvs.openbsd.org 2009/08/19 04:56:03
513 - dtucker@cvs.openbsd.org 2009/08/20 23:54:28
515 subsystem_flag is defined in ssh.c so it's extern; ok djm
516 - djm@cvs.openbsd.org 2009/08/27 17:28:52
518 allow setting an explicit umask on the commandline to override whatever
519 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
520 - djm@cvs.openbsd.org 2009/08/27 17:33:49
522 force use of correct hash function for random-art signature display
523 as it was inheriting the wrong one when bubblebabble signatures were
524 activated; bz#1611 report and patch from fwojcik+openssh AT besh.com;
526 - djm@cvs.openbsd.org 2009/08/27 17:43:00
528 allow setting an explicit umask on the commandline to override whatever
529 default the user has. bz#1229; ok dtucker@ deraadt@ markus@
530 - djm@cvs.openbsd.org 2009/08/27 17:44:52
531 [authfd.c ssh-add.c authfd.h]
532 Do not fall back to adding keys without contraints (ssh-add -c / -t ...)
533 when the agent refuses the constrained add request. This was a useful
534 migration measure back in 2002 when constraints were new, but just
536 bz #1612, report and patch from dkg AT fifthhorseman.net; ok markus@
537 - djm@cvs.openbsd.org 2009/08/31 20:56:02
539 check correct variable for error message, spotted by martynas@
540 - djm@cvs.openbsd.org 2009/08/31 21:01:29
542 document -e and -h; prodded by jmc@
543 - djm@cvs.openbsd.org 2009/09/01 14:43:17
545 fix a race condition in ssh-agent that could result in a wedged or
546 spinning agent: don't read off the end of the allocated fd_sets, and
547 don't issue blocking read/write on agent sockets - just fall back to
548 select() on retriable read/write errors. bz#1633 reported and tested
549 by "noodle10000 AT googlemail.com"; ok dtucker@ markus@
550 - grunk@cvs.openbsd.org 2009/10/01 11:37:33
554 - djm@cvs.openbsd.org 2009/10/06 04:46:40
556 bz#1596: fflush(NULL) before exec() to ensure that everying (motd
557 in particular) has made it out before the streams go away.
558 - djm@cvs.openbsd.org 2008/12/07 22:17:48
559 [regress/addrmatch.sh]
560 match string "passwordauthentication" only at start of line, not anywhere
562 - dtucker@cvs.openbsd.org 2009/05/05 07:51:36
563 [regress/multiplex.sh]
564 Always specify ssh_config for multiplex tests: prevents breakage caused
565 by options in ~/.ssh/config. From Dan Peterson.
566 - djm@cvs.openbsd.org 2009/08/13 00:57:17
568 regression test for port number parsing. written as part of the a2port
569 change that went into 5.2 but I forgot to commit it at the time...
570 - djm@cvs.openbsd.org 2009/08/13 01:11:55
571 [regress/sftp-batch.sh regress/sftp-badcmds.sh regress/sftp.sh
572 regress/sftp-cmds.sh regres/sftp-glob.sh]
573 date: 2009/08/13 01:11:19; author: djm; state: Exp; lines: +10 -7
574 Swizzle options: "-P sftp_server_path" moves to "-D sftp_server_path",
575 add "-P port" to match scp(1). Fortunately, the -P option is only really
576 used by our regression scripts.
577 part of larger patch from carlosvsilvapt@gmail.com for his Google Summer
578 of Code work; ok deraadt markus
579 - djm@cvs.openbsd.org 2009/08/20 18:43:07
580 [regress/ssh-com-sftp.sh]
581 fix one sftp -D ... => sftp -P ... conversion that I missed; from Carlos
582 Silva for Google Summer of Code
583 - dtucker@cvs.openbsd.org 2009/10/06 23:51:49
584 [regress/ssh2putty.sh]
585 Add OpenBSD tag to make syncs easier
586 - (dtucker) [regress/portnum.sh] Import new test.
587 - (dtucker) [configure.ac sftp-client.c] DTOTIF is in fs/ffs/dir.h on at
589 - (dtucker) d_type is not mandated by POSIX, so add fallback code using
590 stat(), needed on at least cygwin.
593 - (djm) [Makefile.in] Mention readconf.o in ssh-keysign's make deps.
594 spotted by des AT des.no
597 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
598 [contrib/suse/openssh.spec] Update for release
599 - (djm) [README] update relnotes URL
600 - (djm) [packet.c] Restore EWOULDBLOCK handling that got lost somewhere
601 - (djm) Release 5.3p1
604 - (dtucker) [configure.ac] Change the -lresolv check so it works on Mac OS X
605 10.6 (which doesn't have BIND8_COMPAT and thus uses res_9_query). Patch
606 from jbasney at ncsa uiuc edu.
609 - (djm) [serverloop.c] Fix test for server-assigned remote forwarding port
610 (-R 0:...); bz#1578, spotted and fix by gavin AT emf.net; ok dtucker@
613 - (dtucker) [configure.ac] Bug #1639: use AC_PATH_PROG to search the path for
614 krb5-config if it's not in the location specified by --with-kerberos5.
615 Patch from jchadima at redhat.
618 - (dtucker) [README.platform] Add text about development packages, based on
619 text from Chris Pepper in bug #1631.
622 - dtucker [auth-sia.c] Roll back the change for bug #1241 as it apparently
623 causes problems in some Tru64 configurations.
624 - (djm) [sshd_config.5] downgrade mention of login.conf to be an example
625 and mention PAM as another provider for ChallengeResponseAuthentication;
627 - (djm) [sftp-server.c] bz#1535: accept ENOSYS as a fallback error when
628 attempting atomic rename(); ok dtucker@
629 - (djm) [Makefile.in] bz#1505: Solaris make(1) doesn't accept make variables
630 in argv, so pass them in the environment; ok dtucker@
631 - (dtucker) [channels.c configure.ac] Bug #1528: skip the tcgetattr call on
632 the pty master on Solaris, since it never succeeds and can hang if large
633 amounts of data is sent to the slave (eg a copy-paste). Based on a patch
634 originally from Doke Scott, ok djm@
635 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO buffer
636 size a compile-time option and set it to 64k on Cygwin, since Corinna
637 reports that it makes a significant difference to performance. ok djm@
638 - (dtucker) [configure.ac] Fix the syntax of the Solaris tcgetattr entry.
641 - (dtucker) [includes.h] Bug #1634: do not include system glob.h if we're not
642 using it since the type conflicts can cause problems on FreeBSD. Patch
644 - (dtucker) [session.c openbsd-compat/port-aix.h] Bugs #1249 and #1567: move
645 the setpcred call on AIX to immediately before the permanently_set_uid().
646 Ensures that we still have privileges when we call chroot and
647 pam_open_sesson. Based on a patch from David Leonard.
650 - (dtucker) [configure.ac] Check for headers before libraries for openssl an
651 zlib, which should make the errors slightly more meaningful on platforms
652 where there's separate "-devel" packages for those.
653 - (dtucker) [sshlogin.c openbsd-compat/port-aix.{c,h}] Bug #1595: make
654 PrintLastLog work on AIX. Based in part on a patch from Miguel Sanders.
657 - (tim) [contrib/cygwin/ssh-user-config] Change script to call correct error
658 function. Patch from Corinna Vinschen.
661 - (dtucker) [openbsd-compat/getrrsetbyname.c] Reduce answer buffer size so it
662 fits into 16 bits to work around a bug in glibc's resolver where it masks
663 off the buffer size at 16 bits. Patch from Hauke Lampe, ok djm jakob.
666 - (dtucker) [configure.ac] Include sys/param.h for the sys/mount.h test,
667 prevents configure complaining on older BSDs.
668 - (dtucker [contrib/cygwin/ssh-{host,user}-config] Add license text. Patch
669 from Corinna Vinschen.
670 - (dtucker) [auth-pam.c] Bug #1534: move the deletion of PAM credentials on
671 logout to after the session close. Patch from Anicka Bernathova,
672 originally from Andreas Schwab via Novelll ok djm.
675 - (dtucker) [contrib/cygwin/ssh-host-config] better support for automated
676 scripts and fix usage of eval. Patch from Corinna Vinschen.
679 - (dtucker) OpenBSD CVS Sync
680 - andreas@cvs.openbsd.org 2009/06/27 09:29:06
682 packet_bacup_state() and packet_restore_state() will be used to
683 temporarily save the current state ren resuming a suspended connection.
685 - andreas@cvs.openbsd.org 2009/06/27 09:32:43
686 [roaming_common.c roaming.h]
687 It may be necessary to retransmit some data when resuming, so add it
688 to a buffer when roaming is enabled.
689 Most of this code was written by Martin Forssen, maf at appgate dot com.
691 - andreas@cvs.openbsd.org 2009/06/27 09:35:06
692 [readconf.h readconf.c]
693 Add client option UseRoaming. It doesn't do anything yet but will
694 control whether the client tries to use roaming if enabled on the
695 server. From Martin Forssen.
697 - markus@cvs.openbsd.org 2009/06/30 14:54:40
699 crank version; ok deraadt
700 - dtucker@cvs.openbsd.org 2009/07/02 02:11:47
702 allow for long home dir paths (bz #1615). ok deraadt
703 (based in part on a patch from jchadima at redhat)
704 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33
706 only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@
710 - (dtucker) OpenBSD CVS Sync
711 - dtucker@cvs.openbsd.org 2009/06/22 05:39:28
712 [monitor_wrap.c monitor_mm.c ssh-keygen.c auth2.c gss-genr.c sftp-client.c]
713 alphabetize includes; reduces diff vs portable and style(9).
715 (Id sync only; these were already in order in -portable)
718 - (dtucker) OpenBSD CVS Sync
719 - markus@cvs.openbsd.org 2009/03/17 21:37:00
721 pass correct argv[0] to openlog(); ok djm@
722 - jmc@cvs.openbsd.org 2009/03/19 15:15:09
724 for "Ciphers", just point the reader to the keyword in ssh_config(5), just
725 as we do for "MACs": this stops us getting out of sync when the lists
727 fixes documentation/6102, submitted by Peter J. Philipp
728 alternative fix proposed by djm
730 - tobias@cvs.openbsd.org 2009/03/23 08:31:19
732 Fixed a possible out-of-bounds memory access if the environment variable
733 SHELL is shorter than 3 characters.
734 with input by and ok dtucker
735 - tobias@cvs.openbsd.org 2009/03/23 19:38:04
737 My previous commit didn't fix the problem at all, so stick at my first
738 version of the fix presented to dtucker.
739 Issue notified by Matthias Barkhoff (matthias dot barkhoff at gmx dot de).
741 - sobrado@cvs.openbsd.org 2009/03/26 08:38:39
742 [sftp-server.8 sshd.8 ssh-agent.1]
743 fix a few typographical errors found by spell(1).
745 - stevesk@cvs.openbsd.org 2009/04/13 19:07:44
747 fix possessive; ok djm@
748 - stevesk@cvs.openbsd.org 2009/04/14 16:33:42
750 remove unused option character from getopt() optstring; ok markus@
751 - jj@cvs.openbsd.org 2009/04/14 21:10:54
753 Fixed a few the-the misspellings in comments. Skipped a bunch in
754 binutils,gcc and so on. ok jmc@
755 - stevesk@cvs.openbsd.org 2009/04/17 19:23:06
757 use INTERNAL_SFTP_NAME for setproctitle() of in-process sftp-server;
759 - stevesk@cvs.openbsd.org 2009/04/17 19:40:17
761 clarify that even internal-sftp needs /dev/log for logging to work; ok
763 - jmc@cvs.openbsd.org 2009/04/18 18:39:10
765 tweak previous; ok stevesk
766 - stevesk@cvs.openbsd.org 2009/04/21 15:13:17
768 clarify we cd to user's home after chroot; ok markus@ on
769 earlier version; tweaks and ok jmc@
770 - andreas@cvs.openbsd.org 2009/05/25 06:48:01
771 [channels.c packet.c clientloop.c packet.h serverloop.c monitor_wrap.c
773 Put the globals in packet.c into a struct and don't access it directly
774 from other files. No functional changes.
776 - andreas@cvs.openbsd.org 2009/05/27 06:31:25
777 [canohost.h canohost.c]
778 Add clear_cached_addr(), needed for upcoming changes allowing the peer
781 - andreas@cvs.openbsd.org 2009/05/27 06:33:39
783 Send SSH2_MSG_DISCONNECT when the client disconnects. From a larger
784 change from Martin Forssen, maf at appgate dot com.
786 - andreas@cvs.openbsd.org 2009/05/27 06:34:36
788 Move the KEX_COOKIE_LEN define to kex.h
790 - andreas@cvs.openbsd.org 2009/05/27 06:36:07
792 Add packet_put_int64() and packet_get_int64(), part of a larger change
795 - andreas@cvs.openbsd.org 2009/05/27 06:38:16
796 [sshconnect.h sshconnect.c]
797 Un-static ssh_exchange_identification(), part of a larger change from
798 Martin Forssen and needed for upcoming changes.
800 - andreas@cvs.openbsd.org 2009/05/28 16:50:16
801 [sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c
802 monitor.c Added roaming.h roaming_common.c roaming_dummy.c]
803 Keep track of number of bytes read and written. Needed for upcoming
804 changes. Most code from Martin Forssen, maf at appgate dot com.
806 Also, applied appropriate changes to Makefile.in
807 - andreas@cvs.openbsd.org 2009/06/12 20:43:22
809 Fix warnings found by chl@ and djm@ and change roaming_atomicio's
810 return type to match atomicio's
811 Diff from djm@, ok markus@
812 - andreas@cvs.openbsd.org 2009/06/12 20:58:32
814 Move some more statics into session_state
816 - dtucker@cvs.openbsd.org 2009/06/21 07:37:15
818 abort if key_sign fails, preventing possible null deref. Based on report
819 from Paolo Ganci, ok markus@ djm@
820 - dtucker@cvs.openbsd.org 2009/06/21 09:04:03
821 [roaming.h roaming_common.c roaming_dummy.c]
822 Add tags for the benefit of the sync scripts
823 Also: pull in the changes for 1.1->1.2 missed in the previous sync.
824 - (dtucker) [auth2-jpake.c auth2.c canohost.h session.c] Whitespace and
825 header-order changes to reduce diff vs OpenBSD.
826 - (dtucker) [servconf.c sshd.c] More whitespace sync.
827 - (dtucker) [roaming_common.c roaming_dummy.c] Wrap #include <inttypes.h> in
831 - (dtucker) [configure.ac defines.h] Bug #1607: handle the case where fsid_t
832 is a struct with a __val member. Fixes build on, eg, Redhat 6.2.
835 - (dtucker) [sshlogin.c] Move the NO_SSH_LASTLOG #ifndef line to include
836 variable declarations. Should prevent unused warnings anywhere it's set
837 (only Crays as far as I can tell) and be a no-op everywhere else.
840 - (tim) [configure.ac] Remove setting IP_TOS_IS_BROKEN for Cygwin. The problem
841 that setsockopt(IP_TOS) doesn't work on Cygwin has been fixed since 2005.
842 Based on patch from vinschen at redhat com.
845 - (dtucker) [auth-passwd.c auth1.c auth2-kbdint.c auth2-none.c auth2-passwd.c
846 auth2-pubkey.c session.c openbsd-compat/bsd-cygwin_util.{c,h}
847 openbsd-compat/daemon.c] Remove support for Windows 95/98/ME and very old
848 version of Cygwin. Patch from vinschen at redhat com.
851 - (dtucker) [contrib/aix/buildbff.sh] Only try to rename ssh_prng_cmds if it
852 exists (it's not created if OpenSSL's PRNG is self-seeded, eg if the OS
854 - (dtucker) [schnorr.c openbsd-compat/openssl-compat.{c,h}] Add
855 EVP_DigestUpdate to the OLD_EVP compatibility functions and tell schnorr.c
856 to use them. Allows building with older OpenSSL versions.
857 - (dtucker) [configure.ac defines.h] Check for in_port_t and typedef if needed.
858 - (dtucker) [configure.ac] Missing comma in type list.
859 - (dtucker) [configure.ac openbsd-compat/openssl-compat.{c,h}]
860 EVP_DigestUpdate does not exactly match the other OLD_EVP functions (eg
861 in openssl 0.9.6) so add an explicit test for it.
864 - (djm) OpenBSD CVS Sync
865 - djm@cvs.openbsd.org 2009/03/05 07:18:19
866 [auth2-jpake.c jpake.c jpake.h monitor_wrap.c monitor_wrap.h schnorr.c]
868 refactor the (disabled) Schnorr proof code to make it a little more
870 - djm@cvs.openbsd.org 2009/03/05 11:30:50
872 document what these functions do so I don't ever have to recuse into
873 b64_pton/ntop to remember their return values
876 - (djm) OpenBSD CVS Sync
877 - djm@cvs.openbsd.org 2009/02/22 23:50:57
878 [ssh_config.5 sshd_config.5]
879 don't advertise experimental options
880 - djm@cvs.openbsd.org 2009/02/22 23:59:25
883 - djm@cvs.openbsd.org 2009/02/23 00:06:15
886 - (djm) [README] update for 5.2
887 - (djm) Release openssh-5.2p1
890 - (djm) OpenBSD CVS Sync
891 - tobias@cvs.openbsd.org 2009/02/21 19:32:04
892 [misc.c sftp-server-main.c ssh-keygen.c]
893 Added missing newlines in error messages.
897 - (djm) OpenBSD CVS Sync
898 - djm@cvs.openbsd.org 2009/02/17 01:28:32
900 sync with revised default ciphers; pointed out by dkrause@
901 - djm@cvs.openbsd.org 2009/02/18 04:31:21
903 signature should hash over the entire group, not just the generator
904 (this is still disabled code)
905 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
906 [contrib/suse/openssh.spec] Prepare for 5.2p1
909 - (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
910 [regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
911 interop tests from FATAL error to a warning. Allows some interop
912 tests to proceed if others are missing necessary prerequisites.
913 - (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
914 systems; patch from Aurelien Jarno via rmh AT aybabtu.com
917 - (djm) OpenBSD CVS Sync
918 - dtucker@cvs.openbsd.org 2009/02/02 11:15:14
920 Initialize a few variables to prevent spurious "may be used
921 uninitialized" warnings from newer gcc's. ok djm@
922 - djm@cvs.openbsd.org 2009/02/12 03:00:56
923 [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
924 [readconf.h serverloop.c ssh.c]
925 support remote port forwarding with a zero listen port (-R0:...) to
926 dyamically allocate a listen port at runtime (this is actually
927 specified in rfc4254); bz#1003 ok markus@
928 - djm@cvs.openbsd.org 2009/02/12 03:16:01
930 tighten check for -R0:... forwarding: only allow dynamic allocation
931 if want_reply is set in the packet
932 - djm@cvs.openbsd.org 2009/02/12 03:26:22
934 some paranoia: check that the serialised key is really KEY_RSA before
935 diddling its internals
936 - djm@cvs.openbsd.org 2009/02/12 03:42:09
938 document -R0:... usage
939 - djm@cvs.openbsd.org 2009/02/12 03:44:25
941 consistency: Dq => Ql
942 - djm@cvs.openbsd.org 2009/02/12 03:46:17
944 document RemoteForward usage with 0 listen port
945 - jmc@cvs.openbsd.org 2009/02/12 07:34:20
947 kill trailing whitespace;
948 - markus@cvs.openbsd.org 2009/02/13 11:50:21
950 check for enc !=NULL in packet_start_discard
951 - djm@cvs.openbsd.org 2009/02/14 06:35:49
953 mention that eow and no-more-sessions extensions are sent only to
957 - (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
958 set ownership and modes, so avoid explicitly setting them
959 - (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
960 OSX provides a getlastlogxbyname function that automates the reading of
961 a lastlog file. Also, the pututxline function will update lastlog so
962 there is no need for loginrec.c to do it explicitly. Collapse some
963 overly verbose code while I'm in there.
966 - (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
967 channels.c too, so move the definition for non-IP6 platforms to defines.h
968 where it can be shared.
971 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
972 If the CYGWIN environment variable is empty, the installer script
973 should not install the service with an empty CYGWIN variable, but
974 rather without setting CYGWNI entirely.
975 - (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
978 - (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
979 Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
980 The information given for the setting of the CYGWIN environment variable
981 is wrong for both releases so I just removed it, together with the
982 unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
985 - (djm) OpenBSD CVS Sync
986 - stevesk@cvs.openbsd.org 2008/12/09 03:20:42
987 [channels.c servconf.c]
988 channel_print_adm_permitted_opens() should deal with all the printing
989 for that config option. suggested by markus@; ok markus@ djm@
991 - djm@cvs.openbsd.org 2008/12/09 04:32:22
993 replace by-hand string building with xasprinf(); ok deraadt@
994 - sobrado@cvs.openbsd.org 2008/12/09 15:35:00
996 update for the synopses displayed by the 'help' command, there are a
997 few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
998 jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
1000 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33
1002 fix typo in error message
1003 - stevesk@cvs.openbsd.org 2008/12/10 03:55:20
1005 o cannot be NULL here but use xfree() to be consistent; ok djm@
1006 - stevesk@cvs.openbsd.org 2008/12/29 01:12:36
1008 fix example, default key type is rsa for 3+ years; from
1009 frederic.perrin@resel.fr
1010 - stevesk@cvs.openbsd.org 2008/12/29 02:23:26
1012 no need to escape single quotes in comments
1013 - okan@cvs.openbsd.org 2008/12/30 00:46:56
1015 add AllowAgentForwarding to available Match keywords list
1017 - djm@cvs.openbsd.org 2009/01/01 21:14:35
1019 call channel destroy callbacks on receipt of open failure messages.
1020 fixes client hangs when connecting to a server that has MaxSessions=0
1021 set spotted by imorgan AT nas.nasa.gov; ok markus@
1022 - djm@cvs.openbsd.org 2009/01/01 21:17:36
1024 fix hash calculation for KEXGEX: hash over the original client-supplied
1025 values and not the sanity checked versions that we acutally use;
1026 bz#1540 reported by john.smith AT arrows.demon.co.uk
1028 - djm@cvs.openbsd.org 2009/01/14 01:38:06
1030 support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
1032 - stevesk@cvs.openbsd.org 2009/01/15 17:38:43
1034 1) use obsolete instead of alias for consistency
1035 2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
1036 so move the comment.
1037 3) reorder so like options are together
1039 - djm@cvs.openbsd.org 2009/01/22 09:46:01
1040 [channels.c channels.h session.c]
1041 make Channel->path an allocated string, saving a few bytes here and
1042 there and fixing bz#1380 in the process; ok markus@
1043 - djm@cvs.openbsd.org 2009/01/22 09:49:57
1045 oops! I committed the wrong version of the Channel->path diff,
1046 it was missing some tweaks suggested by stevesk@
1047 - djm@cvs.openbsd.org 2009/01/22 10:02:34
1048 [clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
1049 [serverloop.c ssh-keyscan.c ssh.c sshd.c]
1050 make a2port() return -1 when it encounters an invalid port number
1051 rather than 0, which it will now treat as valid (needed for future work)
1052 adjust current consumers of a2port() to check its return value is <= 0,
1053 which in turn required some things to be converted from u_short => int
1054 make use of int vs. u_short consistent in some other places too
1055 feedback & ok markus@
1056 - djm@cvs.openbsd.org 2009/01/22 10:09:16
1058 another chunk of a2port() diff that got away. wtfdjm??
1059 - djm@cvs.openbsd.org 2009/01/23 07:58:11
1061 prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
1063 - naddy@cvs.openbsd.org 2009/01/24 17:10:22
1064 [ssh_config.5 sshd_config.5]
1065 sync list of preferred ciphers; ok djm@
1066 - markus@cvs.openbsd.org 2009/01/26 09:58:15
1067 [cipher.c cipher.h packet.c]
1068 Work around the CPNI-957037 Plaintext Recovery Attack by always
1069 reading 256K of data on packet size or HMAC errors (in CBC mode only).
1070 Help, feedback and ok djm@
1071 Feedback from Martin Albrecht and Paterson Kenny
1074 - (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
1075 Patch based on one from vgiffin AT apple.com; ok dtucker@
1076 - (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
1077 launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
1079 - (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
1080 ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
1081 key). Patch from cjwatson AT debian.org
1084 - (tim) [configure.ac defines.h openbsd-compat/port-uw.c
1085 openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
1087 - (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
1088 OpenServer 6 doesn't need libcrypt.
1091 - (djm) OpenBSD CVS Sync
1092 - djm@cvs.openbsd.org 2008/12/09 02:38:18
1094 The ~C escape handler does not work correctly for multiplexed sessions -
1095 it opens a commandline on the master session, instead of on the slave
1096 that requested it. Disable it on slave sessions until such time as it
1097 is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
1099 - djm@cvs.openbsd.org 2008/12/09 02:39:59
1101 Deal correctly with failures in remote stat() operation in sftp,
1102 correcting fail-on-error behaviour in batchmode. bz#1541 report and
1103 fix from anedvedicky AT gmail.com; ok markus@
1104 - djm@cvs.openbsd.org 2008/12/09 02:58:16
1106 don't leave junk (free'd) pointers around in Forward *fwd argument on
1107 failure; avoids double-free in ~C -L handler when given an invalid
1108 forwarding specification; bz#1539 report from adejong AT debian.org
1109 via Colin Watson; ok markus@ dtucker@
1110 - djm@cvs.openbsd.org 2008/12/09 03:02:37
1112 correct sftp(1) and corresponding usage syntax;
1113 bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
1116 - (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
1117 use some stack in main().
1118 Report and suggested fix from vapier AT gentoo.org
1119 - (djm) OpenBSD CVS Sync
1120 - markus@cvs.openbsd.org 2008/12/02 19:01:07
1122 we have to use the recipient's channel number (RFC 4254) for
1123 SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
1124 otherwise we trigger 'Non-public channel' error messages on sshd
1125 systems with clientkeepalive enabled; noticed by sturm; ok djm;
1126 - markus@cvs.openbsd.org 2008/12/02 19:08:59
1128 backout 1.149, since it's not necessary and openssh clients send
1129 broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
1130 - markus@cvs.openbsd.org 2008/12/02 19:09:38
1132 s/remote_id/id/ to be more consistent with other code; ok djm@
1135 - (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
1136 and tweak the is-sshd-running check in ssh-host-config. Patch from
1137 vinschen at redhat com.
1138 - (dtucker) OpenBSD CVS Sync
1139 - markus@cvs.openbsd.org 2008/11/21 15:47:38
1141 packet_disconnect() on padding error, too. should reduce the success
1142 probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
1144 - dtucker@cvs.openbsd.org 2008/11/30 11:59:26
1146 Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
1149 - (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
1150 declarations, removing an unnecessary union member and adding whitespace.
1151 cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
1154 - (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
1155 member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
1159 - (dtucker) OpenBSD CVS Sync
1160 - jmc@cvs.openbsd.org 2008/11/05 11:22:54
1162 passord -> password;
1163 fixes user/5975 from Rene Maroufi
1164 - stevesk@cvs.openbsd.org 2008/11/07 00:42:12
1166 spelling/typo in comment
1167 - stevesk@cvs.openbsd.org 2008/11/07 18:50:18
1169 add space to some log/debug messages for readability; ok djm@ markus@
1170 - dtucker@cvs.openbsd.org 2008/11/07 23:34:48
1172 Move JPAKE define to make life easier for portable. ok djm@
1173 - tobias@cvs.openbsd.org 2008/11/09 12:34:47
1175 typo fixed (overriden -> overridden)
1177 - stevesk@cvs.openbsd.org 2008/11/11 02:58:09
1179 USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
1180 kerberosgetafstoken. ok dtucker@
1181 (Id sync only, we still want the ifdef in portable)
1182 - stevesk@cvs.openbsd.org 2008/11/11 03:55:11
1184 for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
1185 permitopen's; ok and input dtucker@
1186 - djm@cvs.openbsd.org 2008/11/10 02:06:35
1187 [regress/putty-ciphers.sh]
1188 PuTTY supports AES CTR modes, so interop test against them too
1192 - djm@cvs.openbsd.org 2008/11/03 08:59:41
1194 include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
1195 - djm@cvs.openbsd.org 2008/11/04 07:58:09
1197 need unistd.h for close() prototype
1199 - djm@cvs.openbsd.org 2008/11/04 08:22:13
1200 [auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
1201 [readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
1202 [sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
1204 Add support for an experimental zero-knowledge password authentication
1205 method using the J-PAKE protocol described in F. Hao, P. Ryan,
1206 "Password Authenticated Key Exchange by Juggling", 16th Workshop on
1207 Security Protocols, Cambridge, April 2008.
1209 This method allows password-based authentication without exposing
1210 the password to the server. Instead, the client and server exchange
1211 cryptographic proofs to demonstrate of knowledge of the password while
1212 revealing nothing useful to an attacker or compromised endpoint.
1214 This is experimental, work-in-progress code and is presently
1215 compiled-time disabled (turn on -DJPAKE in Makefile.inc).
1217 "just commit it. It isn't too intrusive." deraadt@
1218 - stevesk@cvs.openbsd.org 2008/11/04 19:18:00
1220 because parse_forward() is now used to parse all forward types (DLR),
1221 and it malloc's space for host variables, we don't need to malloc
1222 here. fixes small memory leaks.
1224 previously dynamic forwards were not parsed in parse_forward() and
1225 space was not malloc'd in that case.
1228 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09
1229 [clientloop.c ssh.1]
1230 add dynamic forward escape command line; ok djm@
1234 - sthen@cvs.openbsd.org 2008/07/24 23:55:30
1236 Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
1237 known_hosts). ok djm@
1238 - grunk@cvs.openbsd.org 2008/07/25 06:56:35
1240 Add VisualHostKey to example file, ok djm@
1241 - grunk@cvs.openbsd.org 2008/07/25 07:05:16
1243 In random art visualization, make sure to use the end marker only at the
1244 end. Initial diff by Dirk Loss, tweaks and ok djm@
1245 - markus@cvs.openbsd.org 2008/07/31 14:48:28
1247 don't allocate space for empty banners; report t8m at centrum.cz;
1249 - krw@cvs.openbsd.org 2008/08/02 04:29:51
1251 whitepsace -> whitespace. From Matthew Clarke via bugs@.
1252 - djm@cvs.openbsd.org 2008/08/21 04:09:57
1254 allow ForceCommand internal-sftp with arguments. based on patch from
1255 michael.barabanov AT gmail.com; ok markus@
1256 - djm@cvs.openbsd.org 2008/09/06 12:24:13
1258 OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
1260 (ID sync only for portable - we still need this)
1261 - markus@cvs.openbsd.org 2008/09/11 14:22:37
1262 [compat.c compat.h nchan.c ssh.c]
1263 only send eow and no-more-sessions requests to openssh 5 and newer;
1264 fixes interop problems with broken ssh v2 implementations; ok djm@
1265 - millert@cvs.openbsd.org 2008/10/02 14:39:35
1267 Convert an unchecked strdup to xstrdup. OK deraadt@
1268 - jmc@cvs.openbsd.org 2008/10/03 13:08:12
1270 do not give an example of how to chmod files: we can presume the user
1271 knows that. removes an ambiguity in the permission of authorized_keys;
1273 - deraadt@cvs.openbsd.org 2008/10/03 23:56:28
1275 Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
1277 spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
1278 and (as is fairly typical) did not report the problem to us. But this fix
1281 - djm@cvs.openbsd.org 2008/10/08 23:34:03
1283 Add -y option to force logging via syslog rather than stderr.
1284 Useful for daemonised ssh connection (ssh -f). Patch originally from
1286 - djm@cvs.openbsd.org 2008/10/09 03:50:54
1287 [servconf.c sshd_config.5]
1288 support setting PermitEmptyPasswords in a Match block
1289 requested in PR3891; ok dtucker@
1290 - jmc@cvs.openbsd.org 2008/10/09 06:54:22
1293 - stevesk@cvs.openbsd.org 2008/10/10 04:55:16
1295 spelling in comment; ok djm@
1296 - stevesk@cvs.openbsd.org 2008/10/10 05:00:12
1298 typo in error message; ok djm@
1299 - stevesk@cvs.openbsd.org 2008/10/10 16:43:27
1301 use 'Privileged ports can be forwarded only when logging in as root on
1302 the remote machine.' for RemoteForward just like ssh.1 -R.
1304 - stevesk@cvs.openbsd.org 2008/10/14 18:11:33
1306 use #define ROQUIET here; no binary change. ok dtucker@
1307 - stevesk@cvs.openbsd.org 2008/10/17 18:36:24
1309 correct and clarify VisualHostKey; ok jmc@
1310 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16
1311 [clientloop.c sshd.c]
1312 don't need to #include "monitor_fdpass.h"
1313 - stevesk@cvs.openbsd.org 2008/10/31 15:05:34
1315 remove unused #define DISPATCH_MIN; ok markus@
1316 - djm@cvs.openbsd.org 2008/11/01 04:50:08
1318 sprinkle ARGSUSED on dispatch handlers
1319 nuke stale unusued prototype
1320 - stevesk@cvs.openbsd.org 2008/11/01 06:43:33
1322 fix some typos in log messages; ok djm@
1323 - sobrado@cvs.openbsd.org 2008/11/01 11:14:36
1324 [ssh-keyscan.1 ssh-keyscan.c]
1325 the ellipsis is not an optional argument; while here, improve spacing.
1326 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33
1327 [clientloop.c readconf.c readconf.h ssh.c]
1328 merge dynamic forward parsing into parse_forward();
1329 'i think this is OK' djm@
1330 - stevesk@cvs.openbsd.org 2008/11/02 00:16:16
1332 protocol 2 tty modes support is now 7.5 years old so remove these
1333 debug3()s; ok deraadt@
1334 - stevesk@cvs.openbsd.org 2008/11/03 01:07:02
1336 remove valueless comment
1337 - stevesk@cvs.openbsd.org 2008/11/03 02:44:41
1340 - (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
1341 Make example scripts generate keys with default sizes rather than fixed,
1342 non-default 1024 bits; patch from imorgan AT nas.nasa.gov
1343 - (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
1344 [contrib/redhat/sshd.pam] Move pam_nologin to account group from
1345 incorrect auth group in example files;
1346 patch from imorgan AT nas.nasa.gov
1349 - (dtucker) [config.guess config.sub] Update to latest versions from
1350 http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
1354 - (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
1355 larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
1356 from Nicholas Marriott.
1359 - (djm) OpenBSD CVS Sync
1360 - djm@cvs.openbsd.org 2008/07/23 07:36:55
1362 do not try to print options that have been compile-time disabled
1363 in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
1365 - (djm) [servconf.c] Print UsePAM option in config test mode (when it
1366 has been compiled in); report from nix-corp AT esperi.org.uk
1370 - (djm) OpenBSD CVS Sync
1371 - jmc@cvs.openbsd.org 2008/07/18 22:51:01
1373 no need for .Pp before or after .Sh;
1374 - djm@cvs.openbsd.org 2008/07/21 08:19:07
1377 - (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1378 [contrib/suse/openssh.spec] Update version number in README and RPM specs
1379 - (djm) Release OpenSSH-5.1
1382 - (djm) OpenBSD CVS Sync
1383 - djm@cvs.openbsd.org 2008/07/17 08:48:00
1385 strnvis preauth banner; pointed out by mpf@ ok markus@
1386 - djm@cvs.openbsd.org 2008/07/17 08:51:07
1388 strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
1389 report and patch from res AT qoxp.net (bz#1200); ok markus@
1390 - (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
1391 code, replace with equivalent cygwin library call. Patch from vinschen
1392 at redhat.com, ok djm@.
1393 - (djm) [sshconnect2.c] vis.h isn't available everywhere
1397 - djm@cvs.openbsd.org 2008/07/15 02:23:14
1399 number of pipelined requests is now 64;
1400 prodded by Iain.Morgan AT nasa.gov
1401 - djm@cvs.openbsd.org 2008/07/16 11:51:14
1403 rename variable first_gc -> last_gc (since it is actually the last
1405 - djm@cvs.openbsd.org 2008/07/16 11:52:19
1407 this loop index should be automatic, not static
1410 - (djm) OpenBSD CVS Sync
1411 - sthen@cvs.openbsd.org 2008/07/13 21:22:52
1413 Change "ssh-keygen -F [host] -l" to not display random art unless
1414 -v is also specified, making it consistent with the manual and other
1417 - djm@cvs.openbsd.org 2008/07/13 22:13:07
1419 use struct sockaddr_storage instead of struct sockaddr for accept(2)
1420 address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
1421 - djm@cvs.openbsd.org 2008/07/13 22:16:03
1423 increase number of piplelined requests so they properly fill the
1424 (recently increased) channel window. prompted by rapier AT psc.edu;
1426 - djm@cvs.openbsd.org 2008/07/14 01:55:56
1428 mention requirement for /dev/log inside chroot when using sftp-server
1429 with ChrootDirectory
1430 - (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
1431 avoid clash with sin(3) function; reported by
1432 cristian.ionescu-idbohrn AT axis.com
1433 - (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
1434 prototype; reported by cristian.ionescu-idbohrn AT axis.com
1435 - (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
1436 reported by cristian.ionescu-idbohrn AT axis.com
1437 - (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
1438 [contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
1439 Revamped and simplified Cygwin ssh-host-config script that uses
1440 unified csih configuration tool. Requires recent Cygwin.
1441 Patch from vinschen AT redhat.com
1444 - (djm) OpenBSD CVS Sync
1445 - djm@cvs.openbsd.org 2008/07/12 04:52:50
1447 unbreak; move clearing of cctx struct to before first use
1448 reported by dkrause@
1449 - djm@cvs.openbsd.org 2008/07/12 05:33:41
1451 better description for -i flag:
1452 s/RSA authentication/public key authentication/
1453 - (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
1454 return EAI_FAMILY when trying to lookup unsupported address family;
1455 from vinschen AT redhat.com
1458 - (djm) OpenBSD CVS Sync
1459 - stevesk@cvs.openbsd.org 2008/07/07 00:31:41
1461 we don't need arg after the debug3() was removed. from lint.
1463 - stevesk@cvs.openbsd.org 2008/07/07 23:32:51
1465 /*NOTREACHED*/ for lint warning:
1466 warning: function key_equal falls off bottom without returning value
1468 - markus@cvs.openbsd.org 2008/07/10 18:05:58
1470 missing bzero; from mickey; ok djm@
1471 - markus@cvs.openbsd.org 2008/07/10 18:08:11
1472 [clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
1473 sync v1 and v2 traffic accounting; add it to sshd, too;
1477 - (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
1478 - (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
1479 account check failure path. The vulnerable format buffer is supplied
1480 from PAM and should not contain attacker-supplied data.
1481 - (djm) [auth.c] Missing unistd.h for close()
1482 - (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
1485 - (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
1486 passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
1487 hotpop.com, w/ dtucker@
1488 - (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
1489 Tru64. readv doesn't seem to be a comparable object there.
1490 bz#1386, patch from dtucker@ ok me
1491 - (djm) [Makefile.in] Pass though pass to conch for interop tests
1492 - (djm) [configure.ac] unbreak: remove extra closing brace
1493 - (djm) OpenBSD CVS Sync
1494 - djm@cvs.openbsd.org 2008/07/04 23:08:25
1496 handle EINTR in packet_write_poll()l ok dtucker@
1497 - djm@cvs.openbsd.org 2008/07/04 23:30:16
1499 Make protocol 1 MaxAuthTries logic match protocol 2's.
1500 Do not treat the first protocol 2 authentication attempt as
1501 a failure IFF it is for method "none".
1502 Makes MaxAuthTries' user-visible behaviour identical for
1505 - djm@cvs.openbsd.org 2008/07/05 05:16:01
1510 - (dtucker) OpenBSD CVS Sync
1511 - djm@cvs.openbsd.org 2008/07/02 13:30:34
1513 really really remove the freebie "none" auth try for protocol 2
1514 - djm@cvs.openbsd.org 2008/07/02 13:47:39
1516 When forking after authentication ("ssh -f") with ExitOnForwardFailure
1517 enabled, delay the fork until after replies for any -R forwards have
1518 been seen. Allows for robust detection of -R forward failure when
1519 using -f (similar to bz#92); ok dtucker@
1520 - otto@cvs.openbsd.org 2008/07/03 21:46:58
1522 avoid nasty double free; ok dtucker@ djm@
1523 - djm@cvs.openbsd.org 2008/07/04 03:44:59
1524 [servconf.c groupaccess.h groupaccess.c]
1525 support negation of groups in "Match group" block (bz#1315); ok dtucker@
1526 - dtucker@cvs.openbsd.org 2008/07/04 03:47:02
1528 Make debug a little clearer. ok djm@
1529 - djm@cvs.openbsd.org 2008/06/30 08:07:34
1530 [regress/key-options.sh]
1531 shell portability: use "=" instead of "==" in test(1) expressions,
1532 double-quote string with backslash escaped /
1533 - djm@cvs.openbsd.org 2008/06/30 10:31:11
1534 [regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
1535 remove "set -e" left over from debugging
1536 - djm@cvs.openbsd.org 2008/06/30 10:43:03
1537 [regress/conch-ciphers.sh]
1538 explicitly disable conch options that could interfere with the test
1539 - (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
1540 returns EXDEV. Patch from Mike Garrison, ok djm@
1541 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
1542 [packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
1543 [sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
1544 some platforms (HP nonstop) it is a distinct errno;
1545 bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
1548 - (dtucker) OpenBSD CVS Sync
1549 - djm@cvs.openbsd.org 2008/06/30 08:05:59
1551 typo: s/constraint_date/constraint_data/
1552 - djm@cvs.openbsd.org 2008/06/30 12:15:39
1554 only pass channel requests on session channels through to the session
1555 channel handler, avoiding spurious log messages; ok! markus@
1556 - djm@cvs.openbsd.org 2008/06/30 12:16:02
1558 only send eow@openssh.com notifications for session channels; ok! markus@
1559 - djm@cvs.openbsd.org 2008/06/30 12:18:34
1561 clarify that eow@openssh.com is only sent on session channels
1562 - dtucker@cvs.openbsd.org 2008/07/01 07:20:52
1564 Check ExitOnForwardFailure if forwardings are disabled due to a failed
1565 host key check. ok djm@
1566 - dtucker@cvs.openbsd.org 2008/07/01 07:24:22
1567 [sshconnect.c sshd.c]
1568 Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
1569 in order to comply with RFC 4253. bz #1443, ok djm@
1570 - stevesk@cvs.openbsd.org 2008/07/01 23:12:47
1572 fix some typos; ok djm@
1573 - djm@cvs.openbsd.org 2008/07/02 02:24:18
1574 [sshd_config sshd_config.5 sshd.8 servconf.c]
1575 increase default size of ssh protocol 1 ephemeral key from 768 to 1024
1576 bits; prodded by & ok dtucker@ ok deraadt@
1577 - dtucker@cvs.openbsd.org 2008/07/02 12:03:51
1578 [auth-rsa.c auth.c auth2-pubkey.c auth.h]
1579 Merge duplicate host key file checks, based in part on a patch from Rob
1580 Holland via bz #1348 . Also checks for non-regular files during protocol
1582 - djm@cvs.openbsd.org 2008/07/02 12:36:39
1583 [auth2-none.c auth2.c]
1584 Make protocol 2 MaxAuthTries behaviour a little more sensible:
1585 Check whether client has exceeded MaxAuthTries before running
1586 an authentication method and skip it if they have, previously it
1587 would always allow one try (for "none" auth).
1588 Preincrement failure count before post-auth test - previously this
1589 checked and postincremented, also to allow one "none" try.
1590 Together, these two changes always count the "none" auth method
1591 which could be skipped by a malicious client (e.g. an SSH worm)
1592 to get an extra attempt at a real auth method. They also make
1593 MaxAuthTries=0 a useful way to block users entirely (esp. in a
1594 sshd_config Match block).
1595 Also, move sending of any preauth banner from "none" auth method
1596 to the first call to input_userauth_request(), so worms that skip
1597 the "none" method get to see it too.
1600 - (djm) OpenBSD CVS Sync
1601 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1602 [regress/Makefile regress/key-options.sh]
1603 Add regress test for key options. ok djm@
1604 - dtucker@cvs.openbsd.org 2008/06/11 23:11:40
1606 Don't run cipher-speed test by default; mistakenly enabled by me
1607 - djm@cvs.openbsd.org 2008/06/28 13:57:25
1608 [regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
1609 very basic regress test against Twisted Conch in "make interop"
1610 target (conch is available in ports/devel/py-twisted/conch);
1612 - (djm) [regress/Makefile] search for conch by path, like we do putty
1615 - (djm) OpenBSD CVS Sync
1616 - martynas@cvs.openbsd.org 2008/06/21 07:46:46
1618 use optopt to get invalid flag, instead of return value of getopt,
1619 which is always '?'; ok djm@
1620 - otto@cvs.openbsd.org 2008/06/25 11:13:43
1622 add key length to visual fingerprint; zap magical constants;
1624 - djm@cvs.openbsd.org 2008/06/26 06:10:09
1625 [sftp-client.c sftp-server.c]
1626 allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
1627 bits. Note that this only affects explicit setting of modes (e.g. via
1628 sftp(1)'s chmod command) and not file transfers. (bz#1310)
1630 - djm@cvs.openbsd.org 2008/06/26 09:19:40
1631 [dh.c dh.h moduli.c]
1632 when loading moduli from /etc/moduli in sshd(8), check that they
1633 are of the expected "safe prime" structure and have had
1634 appropriate primality tests performed;
1635 feedback and ok dtucker@
1636 - grunk@cvs.openbsd.org 2008/06/26 11:46:31
1637 [readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
1638 Move SSH Fingerprint Visualization away from sharing the config option
1639 CheckHostIP to an own config option named VisualHostKey.
1640 While there, fix the behaviour that ssh would draw a random art picture
1641 on every newly seen host even when the option was not enabled.
1642 prodded by deraadt@, discussions,
1643 help and ok markus@ djm@ dtucker@
1644 - jmc@cvs.openbsd.org 2008/06/26 21:11:46
1646 add VisualHostKey to the list of options listed in -o;
1647 - djm@cvs.openbsd.org 2008/06/28 07:25:07
1650 - djm@cvs.openbsd.org 2008/06/28 13:58:23
1652 refuse to add a key that has unknown constraints specified;
1654 - djm@cvs.openbsd.org 2008/06/28 14:05:15
1656 reset global compat flag after processing a protocol 2 signature
1657 request with the legacy DSA encoding flag set; ok markus
1658 - djm@cvs.openbsd.org 2008/06/28 14:08:30
1659 [PROTOCOL PROTOCOL.agent]
1660 document the protocol used by ssh-agent; "looks ok" markus@
1663 - (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
1664 RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
1667 - (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
1669 - (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
1670 [contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
1673 - (dtucker) OpenBSD CVS Sync
1674 - dtucker@cvs.openbsd.org 2008/06/16 13:22:53
1675 [session.c channels.c]
1676 Rename the isatty argument to is_tty so we don't shadow
1677 isatty(3). ok markus@
1678 - (dtucker) [channels.c] isatty -> is_tty here too.
1681 - (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
1683 - dtucker@cvs.openbsd.org 2008/06/14 15:49:48
1685 wrap long line at 80 chars
1686 - dtucker@cvs.openbsd.org 2008/06/14 17:07:11
1688 ensure default umask disallows at least group and world write; ok djm@
1689 - djm@cvs.openbsd.org 2008/06/14 18:33:43
1691 suppress the warning message from chdir(homedir) failures
1692 when chrooted (bz#1461); ok dtucker
1693 - dtucker@cvs.openbsd.org 2008/06/14 19:42:10
1695 Mention that scp follows symlinks during -r. bz #1466,
1696 from nectar at apple
1697 - dtucker@cvs.openbsd.org 2008/06/15 16:55:38
1699 MaxSessions is allowed in a Match block too
1700 - dtucker@cvs.openbsd.org 2008/06/15 16:58:40
1701 [servconf.c sshd_config.5]
1702 Allow MaxAuthTries within a Match block. ok djm@
1703 - djm@cvs.openbsd.org 2008/06/15 20:06:26
1704 [channels.c channels.h session.c]
1705 don't call isatty() on a pty master, instead pass a flag down to
1706 channel_set_fds() indicating that te fds refer to a tty. Fixes a
1707 hang on exit on Solaris (bz#1463) in portable but is actually
1708 a generic bug; ok dtucker deraadt markus
1711 - (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
1712 replacement code; patch from ighighi AT gmail.com in bz#1240;
1716 - (dtucker) OpenBSD CVS Sync
1717 - deraadt@cvs.openbsd.org 2008/06/13 09:44:36
1719 compile on older gcc; no decl after code
1720 - dtucker@cvs.openbsd.org 2008/06/13 13:56:59
1722 Clear key options in the monitor on failed authentication, prevents
1723 applying additional restrictions to non-pubkey authentications in
1724 the case where pubkey fails but another method subsequently succeeds.
1725 bz #1472, found by Colin Watson, ok markus@ djm@
1726 - dtucker@cvs.openbsd.org 2008/06/13 14:18:51
1727 [auth2-pubkey.c auth-rhosts.c]
1728 Include unistd.h for close(), prevents warnings in -portable
1729 - dtucker@cvs.openbsd.org 2008/06/13 17:21:20
1731 Friendlier error messages for mux fallback. ok djm@
1732 - dtucker@cvs.openbsd.org 2008/06/13 18:55:22
1734 Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
1735 - grunk@cvs.openbsd.org 2008/06/13 20:13:26
1737 Explain the use of SSH fpr visualization using random art, and cite the
1738 original scientific paper inspiring that technique.
1739 Much help with English and nroff by jmc@, thanks.
1740 - (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
1741 despite its name doesn't seem to implement all of GSSAPI. Patch from
1742 Jan Engelhardt, sanity checked by Simon Wilkinson.
1745 - (dtucker) OpenBSD CVS Sync
1746 - jmc@cvs.openbsd.org 2008/06/11 07:30:37
1748 kill trailing whitespace;
1749 - grunk@cvs.openbsd.org 2008/06/11 21:01:35
1750 [ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
1752 Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
1753 graphical hash visualization schemes known as "random art", and by
1754 Dan Kaminsky's musings on the subject during a BlackOp talk at the
1756 Scientific publication (original paper):
1757 "Hash Visualization: a New Technique to improve Real-World Security",
1758 Perrig A. and Song D., 1999, International Workshop on Cryptographic
1759 Techniques and E-Commerce (CrypTEC '99)
1760 http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
1761 The algorithm used here is a worm crawling over a discrete plane,
1762 leaving a trace (augmenting the field) everywhere it goes.
1763 Movement is taken from dgst_raw 2bit-wise. Bumping into walls
1764 makes the respective movement vector be ignored for this turn,
1765 thus switching to the other color of the chessboard.
1766 Graphs are not unambiguous for now, because circles in graphs can be
1767 walked in either direction.
1768 discussions with several people,
1769 help, corrections and ok markus@ djm@
1770 - grunk@cvs.openbsd.org 2008/06/11 21:38:25
1772 ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
1773 would not display you the random art as intended, spotted by canacar@
1774 - grunk@cvs.openbsd.org 2008/06/11 22:20:46
1775 [ssh-keygen.c ssh-keygen.1]
1776 ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
1777 that is not how it was envisioned.
1778 Also correct manpage saying that -v is needed along with -l for it to work.
1780 - otto@cvs.openbsd.org 2008/06/11 23:02:22
1782 simpler way of computing the augmentations; ok grunk@
1783 - grunk@cvs.openbsd.org 2008/06/11 23:03:56
1785 CheckHostIP set to ``fingerprint'' will display both hex and random art
1787 - grunk@cvs.openbsd.org 2008/06/11 23:51:57
1789 #define statements that are not atoms need braces around them, else they
1790 will cause trouble in some cases.
1791 Also do a computation of -1 once, and not in a loop several times.
1793 - dtucker@cvs.openbsd.org 2008/06/12 00:03:49
1794 [dns.c canohost.c sshconnect.c]
1795 Do not pass "0" strings as ports to getaddrinfo because the lookups
1796 can slow things down and we never use the service info anyway. bz
1797 #859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
1799 djm belives that the reason for the "0" strings is to ensure that
1800 it's not possible to call getaddrinfo with both host and port being
1801 NULL. In the case of canohost.c host is a local array. In the
1802 case of sshconnect.c, it's checked for null immediately before use.
1803 In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
1804 be non-null but it's not obvious, so I added a warning message in
1805 case it is ever passed a null.
1806 - grunk@cvs.openbsd.org 2008/06/12 00:13:55
1808 Make ssh print the random art also when ssh'ing to a host using IP only.
1809 spotted by naddy@, ok and help djm@ dtucker@
1810 - otto@cvs.openbsd.org 2008/06/12 00:13:13
1812 use an odd number of rows and columns and a separate start marker, looks
1814 - djm@cvs.openbsd.org 2008/06/12 03:40:52
1815 [clientloop.h mux.c channels.c clientloop.c channels.h]
1816 Enable ~ escapes for multiplex slave sessions; give each channel
1817 its own escape state and hook the escape filters up to muxed
1819 Mux slaves do not currently support the ~^Z and ~& escapes.
1820 NB. this change cranks the mux protocol version, so a new ssh
1821 mux client will not be able to connect to a running old ssh
1824 - djm@cvs.openbsd.org 2008/06/12 04:06:00
1825 [clientloop.h ssh.c clientloop.c]
1826 maintain an ordered queue of outstanding global requests that we
1827 expect replies to, similar to the per-channel confirmation queue.
1828 Use this queue to verify success or failure for remote forward
1829 establishment in a race free way.
1831 - djm@cvs.openbsd.org 2008/06/12 04:17:47
1833 thall shalt not code past the eightieth column
1834 - djm@cvs.openbsd.org 2008/06/12 04:24:06
1836 thal shalt not code past the eightieth column
1837 - djm@cvs.openbsd.org 2008/06/12 05:15:41
1839 document tun@openssh.com forwarding method
1840 - djm@cvs.openbsd.org 2008/06/12 05:32:30
1842 some more TODO for me
1843 - grunk@cvs.openbsd.org 2008/06/12 05:42:46
1845 supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
1846 random art. while there, stress the fact that the field base should at
1847 least be 8 characters for the pictures to make sense.
1849 - grunk@cvs.openbsd.org 2008/06/12 06:32:59
1851 We already mark the start of the worm, now also mark the end of the worm
1852 in our random art drawings.
1854 - djm@cvs.openbsd.org 2008/06/12 15:19:17
1855 [clientloop.h channels.h clientloop.c channels.c mux.c]
1856 The multiplexing escape char handler commit last night introduced a
1857 small memory leak per session; plug it.
1858 - dtucker@cvs.openbsd.org 2008/06/12 16:35:31
1859 [ssh_config.5 ssh.c]
1860 keyword expansion for localcommand. ok djm@
1861 - jmc@cvs.openbsd.org 2008/06/12 19:10:09
1862 [ssh_config.5 ssh-keygen.1]
1863 tweak the ascii art text; ok grunk
1864 - dtucker@cvs.openbsd.org 2008/06/12 20:38:28
1865 [sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
1866 Make keepalive timeouts apply while waiting for a packet, particularly
1867 during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
1868 - djm@cvs.openbsd.org 2008/06/12 20:47:04
1870 print extension revisions for extensions that we understand
1871 - djm@cvs.openbsd.org 2008/06/12 21:06:25
1873 I was coalescing expected global request confirmation replies at
1874 the wrong end of the queue - fix; prompted by markus@
1875 - grunk@cvs.openbsd.org 2008/06/12 21:14:46
1877 make ssh-keygen -lf show the key type just as ssh-add -l would do it
1879 - grunk@cvs.openbsd.org 2008/06/12 22:03:36
1881 add my copyright, ok djm@
1882 - ian@cvs.openbsd.org 2008/06/12 23:24:58
1884 tweak wording in message, ok deraadt@ jmc@
1885 - dtucker@cvs.openbsd.org 2008/06/13 00:12:02
1887 replace __dead with __attribute__((noreturn)), makes things
1888 a little easier to port. Also, add it to sigdie(). ok djm@
1889 - djm@cvs.openbsd.org 2008/06/13 00:16:49
1891 fall back to creating a new TCP connection on most multiplexing errors
1892 (socket connect fail, invalid version, refused permittion, corrupted
1893 messages, etc.); bz #1329 ok dtucker@
1894 - dtucker@cvs.openbsd.org 2008/06/13 00:47:53
1896 upcast size_t to u_long to match format arg; ok djm@
1897 - dtucker@cvs.openbsd.org 2008/06/13 00:51:47
1899 upcast another size_t to u_long to match format
1900 - dtucker@cvs.openbsd.org 2008/06/13 01:38:23
1902 upcast uid to long with matching %ld, prevents warnings in portable
1903 - djm@cvs.openbsd.org 2008/06/13 04:40:22
1904 [auth2-pubkey.c auth-rhosts.c]
1905 refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
1906 regular files; report from Solar Designer via Colin Watson in bz#1471
1908 - (dtucker) [clientloop.c serverloop.c] channel_register_filter now
1909 takes 2 more args. with djm@
1910 - (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
1912 - (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
1913 systems. Patch from R. Scott Bailey.
1914 - (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
1915 on big endian machines, so ifdef them for little-endian only to prevent
1916 unused function warnings on big-endians.
1917 - (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
1918 compiler warnings on some platforms. Based on a discussion with otto@
1921 - (djm) [channels.c configure.ac]
1922 Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
1926 - (dtucker) OpenBSD CVS Sync
1927 - djm@cvs.openbsd.org 2008/06/10 03:57:27
1928 [servconf.c match.h sshd_config.5]
1929 support CIDR address matching in sshd_config "Match address" blocks, with
1930 full support for negation and fall-back to classic wildcard matching.
1932 Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
1933 PasswordAuthentication yes
1934 addrmatch.c code mostly lifted from flowd's addr.c
1935 feedback and ok dtucker@
1936 - djm@cvs.openbsd.org 2008/06/10 04:17:46
1938 better reference for pattern-list
1939 - dtucker@cvs.openbsd.org 2008/06/10 04:50:25
1940 [sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
1941 Add extended test mode (-T) and connection parameters for test mode (-C).
1942 -T causes sshd to write its effective configuration to stdout and exit.
1943 -C causes any relevant Match rules to be applied before output. The
1944 combination allows tesing of the parser and config files. ok deraadt djm
1945 - jmc@cvs.openbsd.org 2008/06/10 07:12:00
1948 - jmc@cvs.openbsd.org 2008/06/10 08:17:40
1951 - fix SYNOPSIS, and sort options
1952 - some minor additional fixes
1953 - dtucker@cvs.openbsd.org 2008/06/09 18:06:32
1954 [regress/test-exec.sh]
1955 Don't generate putty keys if we're not going to use them. ok djm
1956 - dtucker@cvs.openbsd.org 2008/06/10 05:23:32
1957 [regress/addrmatch.sh regress/Makefile]
1958 Regress test for Match CIDR rules. ok djm@
1959 - dtucker@cvs.openbsd.org 2008/06/10 15:21:41
1961 Use a more portable construct for checking if we're running a putty test
1962 - dtucker@cvs.openbsd.org 2008/06/10 15:28:49
1965 - dtucker@cvs.openbsd.org 2008/06/10 18:21:24
1967 clarify that Host patterns are space-separated. ok deraadt
1968 - djm@cvs.openbsd.org 2008/06/10 22:15:23
1969 [PROTOCOL ssh.c serverloop.c]
1970 Add a no-more-sessions@openssh.com global request extension that the
1971 client sends when it knows that it will never request another session
1972 (i.e. when session multiplexing is disabled). This allows a server to
1973 disallow further session requests and terminate the session.
1974 Why would a non-multiplexing client ever issue additional session
1975 requests? It could have been attacked with something like SSH'jack:
1976 http://www.storm.net.nz/projects/7
1977 feedback & ok markus
1978 - djm@cvs.openbsd.org 2008/06/10 23:06:19
1979 [auth-options.c match.c servconf.c addrmatch.c sshd.8]
1980 support CIDR address matching in .ssh/authorized_keys from="..." stanzas
1981 ok and extensive testing dtucker@
1982 - dtucker@cvs.openbsd.org 2008/06/10 23:21:34
1984 Use '\0' for a nul byte rather than unadorned 0. ok djm@
1985 - dtucker@cvs.openbsd.org 2008/06/10 23:13:43
1986 [Makefile regress/key-options.sh]
1987 Add regress test for key options. ok djm@
1988 - (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
1989 since the new CIDR code in addmatch.c references it.
1990 - (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
1991 specific tests on platforms that don't do IPv6.
1992 - (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
1994 - (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
1997 - (dtucker) OpenBSD CVS Sync
1998 - dtucker@cvs.openbsd.org 2008/06/08 17:04:41
2000 Add case for ENOSYS in errno_to_portable; ok deraadt
2001 - dtucker@cvs.openbsd.org 2008/06/08 20:15:29
2002 [sftp.c sftp-client.c sftp-client.h]
2003 Have the sftp client store the statvfs replies in wire format,
2004 which prevents problems when the server's native sizes exceed the
2006 Also extends the sizes of the remaining 32bit wire format to 64bit,
2007 they're specified as unsigned long in the standard.
2008 - dtucker@cvs.openbsd.org 2008/06/09 13:02:39
2010 Extend 32bit -> 64bit values for statvfs extension missed in previous
2012 - dtucker@cvs.openbsd.org 2008/06/09 13:38:46
2014 Use a $OpenBSD tag so our scripts will sync changes.
2017 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
2018 openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
2019 openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
2020 fstatvfs and remove #defines around statvfs code. ok djm@
2021 - (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
2022 macro to convert fsid to unsigned long for platforms where fsid is a
2026 - (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
2027 - (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
2028 Do not enable statvfs extensions on platforms that do not have statvfs.
2029 - (dtucker) OpenBSD CVS Sync
2030 - djm@cvs.openbsd.org 2008/05/19 06:14:02
2031 [packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
2032 - djm@cvs.openbsd.org 2008/05/19 15:45:07
2033 [sshtty.c ttymodes.c sshpty.h]
2034 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2035 we would send the modes corresponding to a zeroed struct termios,
2036 whereas we should have been sending an empty list of modes.
2037 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2038 - djm@cvs.openbsd.org 2008/05/19 15:46:31
2040 support -l (print fingerprint) in combination with -F (find host) to
2041 search for a host in ~/.ssh/known_hosts and display its fingerprint;
2043 - djm@cvs.openbsd.org 2008/05/19 20:53:52
2045 unbreak tree by committing this bit that I missed from:
2046 Fix sending tty modes when stdin is not a tty (bz#1199). Previously
2047 we would send the modes corresponding to a zeroed struct termios,
2048 whereas we should have been sending an empty list of modes.
2049 Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
2052 - (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
2053 in arc4random_uniform with upper_bound in (2^30,2*31). Note that
2054 OpenSSH did not make requests with upper bounds in this range.
2057 - (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
2058 [openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
2059 Fix compilation on Linux, including pulling in fmt_scaled(3)
2060 implementation from OpenBSD's libutil.
2063 - (djm) OpenBSD CVS Sync
2064 - djm@cvs.openbsd.org 2008/04/04 05:14:38
2066 ChrootDirectory is supported in Match blocks (in fact, it is most useful
2067 there). Spotted by Minstrel AT minstrel.org.uk
2068 - djm@cvs.openbsd.org 2008/04/04 06:44:26
2070 oops, some unrelated stuff crept into that commit - backout.
2072 - djm@cvs.openbsd.org 2008/04/05 02:46:02
2074 HostbasedAuthentication is supported under Match too
2075 - (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
2076 [configure.ac] Implement arc4random_buf(), import implementation of
2077 arc4random_uniform() from OpenBSD
2078 - (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
2079 - (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
2080 - (djm) OpenBSD CVS Sync
2081 - djm@cvs.openbsd.org 2008/04/13 00:22:17
2083 Use arc4random_buf() when requesting more than a single word of output
2084 Use arc4random_uniform() when the desired random number upper bound
2085 is not a power of two
2086 ok deraadt@ millert@
2087 - djm@cvs.openbsd.org 2008/04/18 12:32:11
2088 [sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
2089 introduce sftp extension methods statvfs@openssh.com and
2090 fstatvfs@openssh.com that implement statvfs(2)-like operations,
2091 based on a patch from miklos AT szeredi.hu (bz#1399)
2092 also add a "df" command to the sftp client that uses the
2093 statvfs@openssh.com to produce a df(1)-like display of filesystem
2094 space and inode utilisation
2096 - jmc@cvs.openbsd.org 2008/04/18 17:15:47
2099 - djm@cvs.openbsd.org 2008/04/18 22:01:33
2101 remove unneccessary parentheses
2102 - otto@cvs.openbsd.org 2008/04/29 11:20:31
2104 garbage collect two unused fields in struct mm_master; ok markus@
2105 - djm@cvs.openbsd.org 2008/04/30 10:14:03
2106 [ssh-keyscan.1 ssh-keyscan.c]
2107 default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
2108 larsnooden AT openoffice.org
2109 - pyr@cvs.openbsd.org 2008/05/07 05:49:37
2110 [servconf.c servconf.h session.c sshd_config.5]
2111 Enable the AllowAgentForwarding option in sshd_config (global and match
2112 context), to specify if agents should be permitted on the server.
2113 As the man page states:
2114 ``Note that disabling Agent forwarding does not improve security
2115 unless users are also denied shell access, as they can always install
2116 their own forwarders.''
2117 ok djm@, ok and a mild frown markus@
2118 - pyr@cvs.openbsd.org 2008/05/07 06:43:35
2120 push the sshd_config bits in, spotted by ajacoutot@
2121 - jmc@cvs.openbsd.org 2008/05/07 08:00:14
2124 - markus@cvs.openbsd.org 2008/05/08 06:59:01
2125 [bufaux.c buffer.h channels.c packet.c packet.h]
2126 avoid extra malloc/copy/free when receiving data over the net;
2127 ~10% speedup for localhost-scp; ok djm@
2128 - djm@cvs.openbsd.org 2008/05/08 12:02:23
2129 [auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
2130 [monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
2132 Implement a channel success/failure status confirmation callback
2133 mechanism. Each channel maintains a queue of callbacks, which will
2134 be drained in order (RFC4253 guarantees confirm messages are not
2135 reordered within an channel).
2136 Also includes a abandonment callback to clean up if a channel is
2137 closed without sending confirmation messages. This probably
2138 shouldn't happen in compliant implementations, but it could be
2139 abused to leak memory.
2140 ok markus@ (as part of a larger diff)
2141 - djm@cvs.openbsd.org 2008/05/08 12:21:16
2142 [monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
2143 [sshd_config sshd_config.5]
2144 Make the maximum number of sessions run-time controllable via
2145 a sshd_config MaxSessions knob. This is useful for disabling
2146 login/shell/subsystem access while leaving port-forwarding working
2147 (MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
2148 simply increasing the number of allows multiplexed sessions.
2149 Because some bozos are sure to configure MaxSessions in excess of the
2150 number of available file descriptors in sshd (which, at peak, might be
2151 as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
2152 on error paths, and make it fail gracefully on out-of-fd conditions -
2153 sending channel errors instead of than exiting with fatal().
2154 bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
2156 - djm@cvs.openbsd.org 2008/05/08 13:06:11
2157 [clientloop.c clientloop.h ssh.c]
2158 Use new channel status confirmation callback system to properly deal
2159 with "important" channel requests that fail, in particular command exec,
2160 shell and subsystem requests. Previously we would optimistically assume
2161 that the requests would always succeed, which could cause hangs if they
2162 did not (e.g. when the server runs out of fds) or were unimplemented by
2163 the server (bz #1384)
2164 Also, properly report failing multiplex channel requests via the mux
2165 client stderr (subject to LogLevel in the mux master) - better than
2167 most bits ok markus@ (as part of a larger diff)
2168 - djm@cvs.openbsd.org 2008/05/09 04:55:56
2169 [channels.c channels.h clientloop.c serverloop.c]
2170 Try additional addresses when connecting to a port forward destination
2171 whose DNS name resolves to more than one address. The previous behaviour
2172 was to try the first address and give up.
2173 Reported by stig AT venaas.com in bz#343
2174 great feedback and ok markus@
2175 - djm@cvs.openbsd.org 2008/05/09 14:18:44
2176 [clientloop.c clientloop.h ssh.c mux.c]
2177 tidy up session multiplexing code, moving it into its own file and
2178 making the function names more consistent - making ssh.c and
2179 clientloop.c a fair bit more readable.
2181 - djm@cvs.openbsd.org 2008/05/09 14:26:08
2183 dingo stole my diff hunk
2184 - markus@cvs.openbsd.org 2008/05/09 16:16:06
2186 re-add the USE_PIPES code and enable it.
2187 without pipes shutdown-read from the sshd does not trigger
2188 a SIGPIPE when the forked program does a write.
2190 (Id sync only, USE_PIPES never left portable OpenSSH)
2191 - markus@cvs.openbsd.org 2008/05/09 16:17:51
2193 error-fd race: don't enable the error fd in the select bitmask
2194 for channels with both in- and output closed, since the channel
2195 will go away before we call select();
2196 report, lots of debugging help and ok djm@
2197 - markus@cvs.openbsd.org 2008/05/09 16:21:13
2198 [channels.h clientloop.c nchan.c serverloop.c]
2200 ssh -2 localhost od /bin/ls | true
2201 ignoring SIGPIPE by adding a new channel message (EOW) that signals
2202 the peer that we're not interested in any data it might send.
2203 fixes bz #85; discussion, debugging and ok djm@
2204 - pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
2206 Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
2207 on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
2208 - djm@cvs.openbsd.org 2008/05/15 23:52:24
2210 document eow message in ssh protocol 2 channel state machine;
2211 feedback and ok markus@
2212 - djm@cvs.openbsd.org 2008/05/18 21:29:05
2214 comment extension announcement
2215 - djm@cvs.openbsd.org 2008/05/16 08:30:42
2217 document our protocol extensions and deviations; ok markus@
2218 - djm@cvs.openbsd.org 2008/05/17 01:31:56
2220 grammar and correctness fixes from stevesk@
2223 - (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
2224 time warnings on LynxOS. Patch from ops AT iki.fi
2225 - (djm) Force string arguments to replacement setproctitle() though
2226 strnvis first. Ok dtucker@
2229 - (djm) OpenBSD CVS sync:
2230 - markus@cvs.openbsd.org 2008/04/02 15:36:51
2232 avoid possible hijacking of x11-forwarded connections (back out 1.183)
2233 CVE-2008-1483; ok djm@
2234 - jmc@cvs.openbsd.org 2008/03/27 22:37:57
2236 remove trailing whitespace;
2237 - djm@cvs.openbsd.org 2008/04/03 09:50:14
2240 - (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
2241 [contrib/suse/openssh.spec] Crank version numbers in RPM spec files
2242 - (djm) [README] Update link to release notes
2243 - (djm) Release 5.0p1