2 - Fix broken CFLAGS handling during search for OpenSSL. Fixes va_list
3 problems with gcc/Solaris.
4 - Don't free argument to putenv() after use (in setenv() replacement).
5 Report from Seigo Tanimura <tanimura@r.dl.itc.u-tokyo.ac.jp>
6 - Created contrib/ subdirectory. Included helpers from Phil Hands'
7 Debian package, README file and chroot patch from Ricardo Cerqueira
9 - Moved gnome-ssh-askpass.c to contrib directory and reomved config
11 - Slight cleanup to doc files
14 - Include macro for IN6_IS_ADDR_V4MAPPED. Report from
15 peter@frontierflying.com
16 - Include /usr/local/include and /usr/local/lib for systems that don't
18 - -R/usr/local/lib for Solaris
19 - Fix RSAref detection
20 - Fix IN6_IS_ADDR_V4MAPPED macro
26 - disallow guessing of root password
27 - More configure fixes
28 - IPv6 workarounds from Hideaki YOSHIFUJI <yoshfuji@ecei.tohoku.ac.jp>
31 - OpenBSD CVS updates to v1.2.3
33 - int atomicio -> ssize_t (for alpha). ok deraadt@
35 - delay MD5 computation until client sends response, free() early, cleanup.
37 - void* -> unsigned char*, ok niels@
39 - remove unused variable 'len'. fix comments.
40 - remove unused variable
41 [log-client.c log-server.c]
42 - rename a cpp symbol, to avoid param.h collision
45 - getsockname() requires initialized tolen; andy@guildsoftware.com
46 - use getpeername() in packet_connection_is_on_socket(), fixes sshd -i;
47 from Holger.Trapp@Informatik.TU-Chemnitz.DE
49 - register cleanup for pty earlier. move code for pty-owner handling to
50 pty.c ok provos@, dugsong@
52 - turn off x11-fwd for the client, too.
56 - allow '.' in usernames; from jedgar@fxp.org
58 - typo: ignore_user_known_hosts int->flag; naddy@mips.rhein-neckar.de
59 - sync with sshd_config
61 - enable ssh-keygen -l -f ~/.ssh/known_hosts, ok deraadt@
63 - Change invalid 'CHAT' loglevel to 'VERBOSE'
65 - suppress AAAA query host when '-4' is used; from shin@nd.net.fujitsu.co.jp
66 - turn off x11-fwd for the client, too.
69 - retry rresvport_af(), too. from sumikawa@ebina.hitachi.co.jp.
70 - read error vs. "Connection closed by remote host"
73 - do not link to a commercial page..
74 - sync with sshd_config
76 - no need for poll.h; from bright@wintelcom.net
77 - log with level log() not fatal() if peer behaves badly.
78 - don't panic if client behaves strange. ok deraadt@
79 - make no-port-forwarding for RSA keys deny both -L and -R style fwding
80 - delay close() of pty until the pty has been chowned back to root
81 - oops, fix comment, too.
83 - move XAUTHORITY to subdir. ok dugsong@. fixes debian bug #57907, too.
84 (http://cgi.debian.org/cgi-bin/bugreport.cgi?archive=no&bug=57907)
85 - register cleanup for pty earlier. move code for pty-owner handling to
86 pty.c ok provos@, dugsong@
87 - create x11 cookie file
88 - fix pr 1113, fclose() -> pclose(), todo: remote popen()
91 - Removed warning workaround for Linux and devpts filesystems (no longer
92 required after OpenBSD updates)
95 - Configure fix from Hiroshi Takekawa <takekawa@sr3.t.u-tokyo.ac.jp>
101 - Fix DEC compile fix
102 - Explicitly seed OpenSSL's PRNG before checking rsa_alive()
103 - Check for getpagesize in libucb.a if not found in libc. Fix for old
104 Solaris from Andre Lucas <andre.lucas@dial.pipex.com>
105 - Check for libwrap if --with-tcp-wrappers option specified. Suggestion
106 Mate Wierdl <mw@moni.msci.memphis.edu>
109 - Added "make host-key" target, Suggestion from Dominik Brettnacher
111 - Don't permanently fail on bind() if getaddrinfo has more choices left for
112 us. Needed to work around messy IPv6 on Linux. Patch from Arkadiusz
113 Miskiewicz <misiek@pld.org.pl>
114 - DEC Unix compile fix from David Del Piero <David.DelPiero@qed.qld.gov.au>
115 - Manpage fix from David Del Piero <David.DelPiero@qed.qld.gov.au>
118 - Big cleanup of autoconf code
119 - Rearranged to be a little more logical
120 - Added -R option for Solaris
121 - Rewrote OpenSSL detection code. Now uses AC_TRY_RUN with a test program
122 to detect library and header location _and_ ensure library has proper
123 RSA support built in (this is a problem with OpenSSL 0.9.5).
124 - Applied pty cleanup patch from markus.friedl@informatik.uni-erlangen.de
125 - Avoid warning message with Unix98 ptys
126 - Warning was valid - possible race condition on PTYs. Avoided using
127 platform-specific code.
128 - Document some common problems
129 - Allow root access to any key. Patch from
130 markus.friedl@informatik.uni-erlangen.de
133 - Removed SOCKS code. Will support through a ProxyCommand.
136 - Fixed SEGVs in authloop, fix from vbzoli@hbrt.hu
137 - Add --with-ssl-dir option
140 - Fix lastlog code for directory based lastlogs. Fix from Josh Durham
142 - Documentation fixes from HARUYAMA Seigo <haruyama@nt.phys.s.u-tokyo.ac.jp>
143 - Added URLs to Japanese translations of documents by HARUYAMA Seigo
144 <haruyama@nt.phys.s.u-tokyo.ac.jp>
147 - Use socket pairs by default (instead of pipes). Prevents race condition
148 on several (buggy) OSs. Report and fix from tridge@linuxcare.com
151 - Seed OpenSSL's random number generator before generating RSA keypairs
152 - Split random collector into seperate file
153 - Compile fix from Andre Lucas <andre.lucas@dial.pipex.com>
156 - Released 1.2.2 stable
158 - NeXT keeps it lastlog in /usr/adm. Report from
159 mouring@newton.pconline.com
160 - Added note in UPGRADING re interop with commercial SSH using idea.
161 Report from Jim Knoble <jmknoble@pobox.com>
162 - Fix linking order for Kerberos/AFS. Fix from Holget Trapp
163 <Holger.Trapp@Informatik.TU-Chemnitz.DE>
166 - Fix NULL pointer dereference in login.c. Fix from Andre Lucas
167 <andre.lucas@dial.pipex.com>
168 - Reorder PAM initialisation so it does not mess up lastlog. Reported
169 by Andre Lucas <andre.lucas@dial.pipex.com>
170 - Use preformatted manpages on SCO, report from Gary E. Miller
172 - New URL for x11-ssh-askpass.
173 - Fixpaths was missing /etc/ssh_known_hosts. Report from Jim Knoble
175 - Added 'DESTDIR' option to Makefile to ease package building. Patch from
176 Jim Knoble <jmknoble@pobox.com>
177 - Updated RPM spec files to use DESTDIR
180 - Pick up version 1.2.2 from OpenBSD CVS (no changes, just version number
186 getsockname() requires initialized tolen; andy@guildsoftware.com
187 - AIX patch from Matt Richards <v2matt@btv.ibm.com> and David Rankin
188 <drankin@bohemians.lexington.ky.us>
189 - Fix lastlog support, patch from Andre Lucas <andre.lucas@dial.pipex.com>
192 - Fix compilation of bsd-snprintf.c on Solaris, fix from Ben Taylor
194 - Merge preformatted manpage patch from Andre Lucas
195 <andre.lucas@dial.pipex.com>
196 - Make IPv4 use the default in RPM packages
197 - Irix uses preformatted manpages
198 - Missing htons() in bsd-bindresvport.c, fix from Holger Trapp
199 <Holger.Trapp@Informatik.TU-Chemnitz.DE>
200 - OpenBSD CVS updates:
202 use getpeername() in packet_connection_is_on_socket(), fixes sshd -i;
203 from Holger.Trapp@Informatik.TU-Chemnitz.DE
205 log with level log() not fatal() if peer behaves badly.
207 instead of blocking SIGINT, catch it ourselves, so that we can clean
208 the tty modes up and kill ourselves -- instead of our process group
209 leader (scp, cvs, ...) going away and leaving us in noecho mode.
210 people with cbreak shells never even noticed..
211 - [ssh-add.1 ssh-agent.1 ssh-keygen.1 ssh.1 sshd.8]
215 - Don't use getaddrinfo on AIX
216 - Update to latest OpenBSD CVS:
218 - fix user/1056, sshd keeps restrictions; dbt@meat.net
220 - disable agent fwding for proto 1.3, remove abuse of auth-rsa flags.
221 - destroy keys earlier
222 - split key exchange (kex) and user authentication (user-auth),
225 - no need for poll.h; from bright@wintelcom.net
226 - disable agent fwding for proto 1.3, remove abuse of auth-rsa flags.
227 - split key exchange (kex) and user authentication (user-auth),
229 - Big manpage and config file cleanup from Andre Lucas
230 <andre.lucas@dial.pipex.com>
231 - Re-added latest (unmodified) OpenBSD manpages
233 - NetBSD patch from David Rankin <drankin@bohemians.lexington.ky.us> and
234 Christos Zoulas <christos@netbsd.org>
237 - SCO compile fixes from Gary E. Miller <gem@rellim.com>
238 - Compile fix from Darren_Hall@progressive.com
239 - Linux/glibc-2.1.2 takes a *long* time to look up names for AF_UNSPEC
240 addresses using getaddrinfo(). Added a configure switch to make the
241 default lookup mode AF_INET
244 - Fixed --with-pid-dir option
245 - Makefile fix from Gary E. Miller <gem@rellim.com>
246 - Compile fix for HPUX and Solaris from Andre Lucas
247 <andre.lucas@dial.pipex.com>
250 - Clean up bsd-bindresvport.c. Use arc4random() for picking initial
251 port, ignore EINVAL errors (Linux) when searching for free port.
252 - Revert __snprintf -> snprintf aliasing. Apparently Solaris
253 __snprintf isn't. Report from Theo de Raadt <theo@cvs.openbsd.org>
254 - Document location of Redhat PAM file in INSTALL.
255 - Fixed X11 forwarding bug on Linux. libc advertises AF_INET6
256 INADDR_ANY_INIT addresses via getaddrinfo, but may not be able to
257 deliver (no IPv6 kernel support)
258 - Released 1.2.1pre27
260 - Fix rresvport_af failure errors (logic error in bsd-bindresvport.c)
261 - Fix --with-ipaddr-display option test. Fix from Jarno Huuskonen
262 <jhuuskon@hytti.uku.fi>
263 - Fix hang on logout if processes are still using the pty. Needs
265 - Patch from Christos Zoulas <christos@zoulas.com>
266 - Try $prefix first when looking for OpenSSL.
267 - Include sys/types.h when including sys/socket.h in test programs
268 - Substitute PID directory in sshd.8. Suggestion from Andrew
269 Stribblehill <a.d.stribblehill@durham.ac.uk>
272 - Renamed --with-xauth-path to --with-xauth
273 - Added --with-pid-dir option
274 - Released 1.2.1pre26
276 - Compilation fix from Kiyokazu SUTO <suto@ks-and-ks.ne.jp>
277 - Fixed broken bugfix for /dev/ptmx on Linux systems which lack
278 openpty(). Report from Kiyokazu SUTO <suto@ks-and-ks.ne.jp>
281 - Add --with-xauth-path configure directive and explicit test for
282 /usr/openwin/bin/xauth for Solaris systems. Report from Anders
283 Nordby <anders@fix.no>
284 - Fix incorrect detection of /dev/ptmx on Linux systems that lack
285 openpty. Report from John Seifarth <john@waw.be>
286 - Look for intXX_t and u_intXX_t in sys/bitypes.h if they are not in
287 sys/types.h. Fixes problems on SCO, report from Gary E. Miller
289 - Use __snprintf and __vnsprintf if they are found where snprintf and
290 vnsprintf are lacking. Suggested by Ben Taylor <bent@shell.clark.net>
294 - Merged OpenBSD IPv6 patch:
295 - [sshd.c sshd.8 sshconnect.c ssh.h ssh.c servconf.h servconf.c scp.1]
296 [scp.c packet.h packet.c login.c log.c canohost.c channels.c]
297 [hostfile.c sshd_config]
298 ipv6 support: mostly gethostbyname->getaddrinfo/getnameinfo, new
299 features: sshd allows multiple ListenAddress and Port options. note
300 that libwrap is not IPv6-ready. (based on patches from
301 fujiwara@rcac.tdi.co.jp)
303 more hints (hints.ai_socktype=SOCK_STREAM) for getaddrinfo,
306 listen on _all_ interfaces for X11-Fwd (hints.ai_flags = AI_PASSIVE)
308 allow auth-kerberos for IPv4 only
309 - [scp.1 sshd.8 servconf.h scp.c]
310 document -4, -6, and 'ssh -L 2022/::1/22'
312 'ssh @host' is illegal (null user name), from
313 karsten@gedankenpolizei.de
317 allow auth-kerberos for IPv4 only
319 - Cleanup overrun in sockaddr copying on RHL 6.1
320 - Replacements for getaddrinfo, getnameinfo, etc based on versions
321 from patch from KIKUCHI Takahiro <kick@kyoto.wide.ad.jp>
322 - Replacement for missing structures on systems that lack IPv6
323 - record_login needed to know about AF_INET6 addresses
324 - Borrowed more code from OpenBSD: rresvport_af and requisites
327 - Fixes to auth-skey to enable it to use the standard OpenSSL libraries
330 - New config.sub and config.guess to fix problems on SCO. Supplied
331 by Gary E. Miller <gem@rellim.com>
332 - SCO build fix from Gary E. Miller <gem@rellim.com>
333 - Released 1.2.1pre25
336 - Documentation update & cleanup
337 - Better KrbIV / AFS detection, based on patch from:
338 Holger Trapp <Holger.Trapp@Informatik.TU-Chemnitz.DE>
341 - Fixed annoying DES corruption problem. libcrypt has been
342 overriding symbols in libcrypto. Removed libcrypt and crypt.h
343 altogether (libcrypto includes its own crypt(1) replacement)
344 - Added platform-specific rules for Irix 6.x. Included warning that
348 - Add explicit make rules for files proccessed by fixpaths.
349 - Fix "make install" in RPM spec files. Report from Tenkou N. Hattori
351 - Removed "nullok" directive from default PAM configuration files.
352 Added information on enabling EmptyPasswords on openssh+PAM in
354 - OpenBSD CVS updates
356 cleanup_exit() for SIGTERM/SIGHUP, too. from fgsch@ and
359 compare correct version for 1.3 compat mode
362 - Prevent multiple inclusion of config.h and defines.h. Suggested
363 by Andre Lucas <andre.lucas@dial.pipex.com>
364 - Properly clean up on exit of ssh-agent. Patch from Dean Gaudet
368 - Fix password support on systems with a mixture of shadowed and
369 non-shadowed passwords (e.g. NIS). Report and fix from
370 HARUYAMA Seigo <haruyama@nt.phys.s.u-tokyo.ac.jp>
371 - Fix broken autoconf typedef detection. Report from Marc G.
372 Fournier <marc.fournier@acadiau.ca>
373 - Fix occasional crash on LinuxPPC. Patch from Franz Sirl
374 <Franz.Sirl-kernel@lauterbach.com>
375 - Prevent typedefs from being compiled more than once. Report from
376 Marc G. Fournier <marc.fournier@acadiau.ca>
377 - Fill in ut_utaddr utmp field. Report from Benjamin Charron
379 - Really fix broken default path. Fix from Jim Knoble
381 - Remove test for quad_t. No longer needed.
382 - Released 1.2.1pre24
384 - Added support for directory-based lastlogs
385 - Really fix typedefs, patch from Ben Taylor <bent@clark.net>
388 - OpenBSD CVS updates:
391 - Removed most of the pam code into its own file auth-pam.[ch]. This
392 cleaned up sshd.c up significantly.
393 - PAM authentication was incorrectly interpreting
394 "PermitRootLogin without-password". Report from Matthias Andree
395 <ma@dt.e-technik.uni-dortmund.de
396 - Several other cleanups
397 - Merged Dante SOCKS support patch from David Rankin
398 <drankin@bohemians.lexington.ky.us>
399 - Updated documentation with ./configure options
400 - Released 1.2.1pre23
403 - Applied another NetBSD portability patch from David Rankin
404 <drankin@bohemians.lexington.ky.us>
405 - Fix --with-default-path option.
406 - Autodetect perl, patch from David Rankin
407 <drankin@bohemians.lexington.ky.us>
408 - Print whether OpenSSH was compiled with RSARef, patch from
409 Nalin Dahyabhai <nalin@thermo.stat.ncsu.edu>
410 - Calls to pam_setcred, patch from Nalin Dahyabhai
411 <nalin@thermo.stat.ncsu.edu>
412 - Detect missing size_t and typedef it.
413 - Rename helper.[ch] to (more appropriate) bsd-misc.[ch]
414 - Minor Makefile cleaning
417 - Replacement for getpagesize() for systems which lack it
418 - NetBSD login.c compile fix from David Rankin
419 <drankin@bohemians.lexington.ky.us>
420 - Fully set ut_tv if present in utmp or utmpx
421 - Portability fixes for Irix 5.3 (now compiles OK!)
422 - autoconf and other misc cleanups
423 - Merged AIX patch from Darren Hall <dhall@virage.org>
424 - Cleaned up defines.h
425 - Released 1.2.1pre22
428 - Automatically correct paths in manpages and configuration files. Patch
429 and script from Andre Lucas <andre.lucas@dial.pipex.com>
430 - Removed credits from README to CREDITS file, updated.
431 - Added --with-default-path to specify custom path for server
432 - Removed #ifdef trickery from acconfig.h into defines.h
433 - PAM bugfix. PermitEmptyPassword was being ignored.
434 - Fixed PAM config files to allow empty passwords if server does.
435 - Explained spurious PAM auth warning workaround in UPGRADING
436 - Use last few chars of tty line as ut_id
437 - New SuSE RPM spec file from Chris Saia <csaia@wtower.com>
438 - OpenBSD CVS updates:
439 - [packet.h auth-rhosts.c]
440 check format string for packet_disconnect and packet_send_debug, too
442 use packet_get_maxsize for channels. consistence.
445 - Enabled utmpx support by default for Solaris
446 - Cleanup sshd.c PAM a little more
447 - Revised RPM package to include Jim Knoble's <jmknoble@pobox.com>
448 X11 ssh-askpass program.
449 - Disable logging of PAM success and failures, PAM is verbose enough.
450 Unfortunatly there is currently no way to disable auth failure
451 messages. Mention this in UPGRADING file and sent message to PAM
453 - OpenBSD CVS update:
454 - [ssh-keygen.1 ssh.1]
455 remove ref to .ssh/random_seed, mention .ssh/environment in
457 - Released 1.2.1pre21
458 - Fixed implicit '.' in default path, report from Jim Knoble
460 - Redhat RPM spec fixes from Jim Knoble <jmknoble@pobox.com>
463 - More fixes from Andre Lucas <andre.lucas@dial.pipex.com>
464 - Cleanup of auth-passwd.c for shadow and MD5 passwords
465 - Cleanup and bugfix of PAM authentication code
466 - Released 1.2.1pre20
468 - Merged fixes from Ben Taylor <bent@clark.net>
469 - Fixed configure support for PAM. Reported by Naz <96na@eng.cam.ac.uk>
470 - Disabled logging of PAM password authentication failures when password
471 is empty. (e.g start of authentication loop). Reported by Naz
472 <96na@eng.cam.ac.uk>)
475 - Merged later HPUX patch from Andre Lucas
476 <andre.lucas@dial.pipex.com>
477 - Above patch included better utmpx support from Ben Taylor
481 - Fix undefined fd_set type in ssh.h from Povl H. Pedersen
483 - Fix login.c breakage on systems which lack ut_host in struct
484 utmp. Reported by Willard Dawson <willard.dawson@sbs.siemens.com>
487 - Integration of large HPUX patch from Andre Lucas
488 <andre.lucas@dial.pipex.com>. Integrating it had a few other
490 - Ability to disable shadow passwords at configure time
491 - Ability to disable lastlog support at configure time
492 - Support for IP address in $DISPLAY
493 - OpenBSD CVS update:
495 say "REMOTE HOST IDENTIFICATION HAS CHANGED"
496 - Fix DISABLE_SHADOW support
497 - Allow MD5 passwords even if shadow passwords are disabled
501 - Redhat init script patch from Chun-Chung Chen
502 <cjj@u.washington.edu>
503 - Avoid breakage on systems without IPv6 headers
506 - Makefile changes for Solaris from Peter Kocks
507 <peter.kocks@baygate.com>
508 - Minor updates to docs
509 - Merged OpenBSD CVS changes:
510 - [authfd.c ssh-agent.c]
511 keysize warnings talk about identity files
513 "Connection closed by x.x.x.x": fatal() -> log()
514 - Correctly handle empty passwords in shadow file. Patch from:
515 "Chris, the Young One" <cky@pobox.com>
516 - Released 1.2.1pre18
519 - Integrated patchs from Juergen Keil <jk@tools.de>
520 - Avoid void* pointer arithmatic
521 - Use LDFLAGS correctly
522 - Fix SIGIO error in scp
523 - Simplify status line printing in scp
524 - Added better test for inline functions compiler support from
525 Darren_Hall@progressive.com
528 - OpenBSD CVS Changes
530 fix get_remote_port() and friends for sshd -i;
531 Holger.Trapp@Informatik.TU-Chemnitz.DE
533 make code simpler. no need for memcpy. niels@ ok
535 namebuflen not sizeof namebuflen; bnd@ep-ag.com via djm@mindrot.org
538 typo; mark.baushke@solipsa.com
539 - [channels.c ssh.c ssh.h sshd.c]
540 type conflict for 'extern Type *options' in channels.c; dot@dotat.at
542 move checking of hostkey into own function.
545 - Clean up broken includes in pty.c
546 - Some older systems don't have poll.h, they use sys/poll.h instead
550 - Fix compilation on systems with AFS. Reported by
552 - Fix installation on Solaris. Reported by
553 Gordon Rowell <gordonr@gormand.com.au>
554 - Fix gccisms (__attribute__ and inline). Report by edgy@us.ibm.com,
555 patch from Markus Friedl <markus.friedl@informatik.uni-erlangen.de>
556 - Auto-locate xauth. Patch from David Agraz <dagraz@jahoopa.com>
557 - Compile fix from David Agraz <dagraz@jahoopa.com>
558 - Avoid compiler warning in bsd-snprintf.c
559 - Added pam_limits.so to default PAM config. Suggested by
560 Jim Knoble <jmknoble@pobox.com>
563 - Import of patch from Ben Taylor <bent@clark.net>:
564 - Improved PAM support
565 - "uninstall" rule for Makefile
567 - Should fix PAM problems on Solaris
568 - OpenBSD CVS updates:
570 avoid stdio; based on work by markus, millert, and I
572 make sure the client selects a supported cipher
574 fix sighup handling. accept would just restart and daemon handled
575 sighup only after the next connection was accepted. use poll on
579 - Applied patch from David Rankin <drankin@bohemians.lexington.ky.us>
580 to fix libwrap support on NetBSD
584 - Compile fix for Solaris with /dev/ptmx from
585 David Agraz <dagraz@jahoopa.com>
588 - sshd Redhat init script patch from Jim Knoble <jmknoble@pobox.com>
589 fixes compatability with 4.x and 5.x
590 - Fixed default SSH_ASKPASS
591 - Fix PAM account and session being called multiple times. Problem
592 reported by Adrian Baugh <adrian@merlin.keble.ox.ac.uk>
593 - Merged more OpenBSD changes:
594 - [atomicio.c authfd.c scp.c serverloop.c ssh.h sshconnect.c sshd.c]
595 move atomicio into it's own file. wrap all socket write()s which
596 were doing write(sock, buf, len) != len, with atomicio() calls.
600 properly name fd variable
602 display great hatred towards strcpy
603 - [pty.c pty.h sshd.c]
604 use openpty() if it exists (it does on BSD4_4)
606 check for ~ expansion past MAXPATHLEN
607 - Modified helper.c to use new atomicio function.
608 - Reformat Makefile a little
609 - Moved RC4 routines from rc4.[ch] into helper.c
610 - Added autoconf code to detect /dev/ptmx (Solaris) and /dev/ptc (AIX)
611 - Updated SuSE spec from Chris Saia <csaia@wtower.com>
612 - Tweaked Redhat spec
613 - Clean up bad imports of a few files (forgot -kb)
617 - Small cleanup of PAM code in sshd.c
618 - Merged OpenBSD CVS changes:
619 - [auth-krb4.c auth-passwd.c auth-skey.c ssh.h]
620 move skey-auth from auth-passwd.c to auth-skey.c, same for krb4
622 warn only about mismatch if key is _used_
623 warn about keysize-mismatch with log() not error()
624 channels.c readconf.c readconf.h ssh.c ssh.h sshconnect.c
627 indent, shorter warning
629 use error() for internal errors
631 set loglevel for SSH_MSG_DISCONNECT to log(), not fatal()
634 - [ssh-add.1 ssh-add.c ssh.h]
635 document $SSH_ASKPASS, reasonable default
637 CheckHostIP is not available for connects via proxy command
640 easier to read client code for passwd and skey auth
641 turn of checkhostip for proxy connects, since we don't know the remote ip
644 - Add definition for __P()
645 - Added [v]snprintf() replacement for systems that lack it
648 - More reformatting merged from OpenBSD CVS
649 - Merged OpenBSD CVS changes:
651 fix packet_integrity_check() for !have_hostname_in_open.
652 report from mrwizard@psu.edu via djm@ibs.com.au
654 set SO_REUSEADDR and SO_LINGER for forwarded ports.
655 chip@valinux.com via damien@ibs.com.au
657 it's not an error() if shutdown_write failes in nchan.
659 remove dead #ifdef-0-code
660 - [readconf.c servconf.c]
661 strcasecmp instead of tolower
663 progress meter overflow fix from damien@ibs.com.au
664 - [ssh-add.1 ssh-add.c]
667 postpone fork_after_authentication until command execution,
668 request/patch from jahakala@cc.jyu.fi via damien@ibs.com.au
669 plus: use daemon() for backgrounding
670 - Added BSD compatible install program and autoconf test, thanks to
671 Niels Kristian Bech Jensen <nkbj@image.dk>
672 - Solaris fixing, thanks to Ben Taylor <bent@clark.net>
673 - Merged beginnings of AIX support from Tor-Ake Fransson <torake@hotmail.com>
677 - Merged very large OpenBSD source code reformat
678 - OpenBSD CVS updates
679 - [channels.c cipher.c compat.c log-client.c scp.c serverloop.c]
680 [ssh.h sshd.8 sshd.c]
682 * Unified Logmessage for all auth-types, for success and for failed
683 * Standard connections get only ONE line in the LOG when level==LOG:
684 Auth-attempts are logged only, if authentication is:
687 c) we had more than AUTH_FAIL_LOG failues
688 * many log() became verbose()
689 * old behaviour with level=VERBOSE
690 - [readconf.c readconf.h ssh.1 ssh.h sshconnect.c sshd.c]
691 tranfer s/key challenge/response data in SSH_SMSG_AUTH_TIS_CHALLENGE
692 messages. allows use of s/key in windows (ttssh, securecrt) and
693 ssh-1.2.27 clients without 'ssh -v', ok: niels@
695 -V, for fallback to openssh in SSH2 compatibility mode
697 fix sigchld race; cjc5@po.cwru.edu
700 - Added SuSE package files from Chris Saia <csaia@wtower.com>
701 - Restructured package-related files under packages/*
702 - Added generic PAM config
703 - Numerous little Solaris fixes
704 - Add recommendation to use GNU make to INSTALL document
707 - Make <enter> close gnome-ssh-askpass (Debian bug #50299)
708 - OpenBSD CVS Changes
710 don't create ~/.ssh only if the user wants to store the private
711 key there. show fingerprint instead of public-key after
712 keygeneration. ok niels@
713 - Added OpenBSD bsd-strlcat.c, created bsd-strlcat.h
714 - Added timersub() macro
715 - Tidy RCSIDs of bsd-*.c
716 - Added autoconf test and macro to deal with old PAM libraries
717 pam_strerror definition (one arg vs two).
718 - Fix EGD problems (Thanks to Ben Taylor <bent@clark.net>)
719 - Retry /dev/urandom reads interrupted by signal (report from
720 Robert Hardy <rhardy@webcon.net>)
721 - Added a setenv replacement for systems which lack it
722 - Only display public key comment when presenting ssh-askpass dialog
725 - Configure, Make and changelog corrections from Tudor Bosman
726 <tudorb@jm.nu> and Niels Kristian Bech Jensen <nkbj@image.dk>
729 - OpenBSD CVS Changes:
731 make this compile, bad markus
732 - [log.c readconf.c servconf.c ssh.h]
733 bugfix: loglevels are per host in clientconfig,
734 factor out common log-level parsing code.
736 remove unused index (-Wall)
738 only one 'extern char *__progname'
740 document SIGHUP, -Q to synopsis
741 - [sshconnect.c serverloop.c sshd.c packet.c packet.h]
742 [channels.c clientloop.c]
743 SSH_CMSG_MAX_PACKET_SIZE, some clients use this, some need this, niels@
744 [hope this time my ISP stays alive during commit]
745 - [OVERVIEW README] typos; green@freebsd
747 replace xstrdup+strcat with strlcat+fixed buffer, fixes OF (bad me)
748 exit if writing the key fails (no infinit loop)
749 print usage() everytime we get bad options
750 - [ssh-keygen.c] overflow, djm@mindrot.org
751 - [sshd.c] fix sigchld race; cjc5@po.cwru.edu
754 - Merged more Solaris support from Marc G. Fournier
755 <marc.fournier@acadiau.ca>
756 - Wrote autoconf tests for integer bit-types
757 - Fixed enabling kerberos support
758 - Fix segfault in ssh-keygen caused by buffer overrun in filename
762 - Merged PAM buffer overrun patch from Chip Salzenberg <chip@valinux.com>
763 - Merged OpenBSD CVS changes
764 - [auth-rhosts.c auth-rsa.c ssh-agent.c sshconnect.c sshd.c]
765 more %d vs. %s in fmt-strings
767 Integers should not be printed with %s
768 - EGD uses a socket, not a named pipe. Duh.
769 - Fix includes in fingerprint.c
770 - Fix scp progress bar bug again.
771 - Move ssh-askpass from ${libdir}/ssh to ${libexecdir}/ssh at request of
772 David Rankin <drankin@bohemians.lexington.ky.us>
773 - Added autoconf option to enable Kerberos 4 support (untested)
774 - Added autoconf option to enable AFS support (untested)
775 - Added autoconf option to enable S/Key support (untested)
776 - Added autoconf option to enable TCP wrappers support (compiles OK)
777 - Renamed BSD helper function files to bsd-*
778 - Added tests for login and daemon and enable OpenBSD replacements for
779 when they are absent.
780 - Added non-PAM MD5 password support patch from Tudor Bosman <tudorb@jm.nu>
783 - Merged OpenBSD CVS changes
784 - [scp.c] foregroundproc() in scp
785 - [sshconnect.h] include fingerprint.h
786 - [sshd.c] bugfix: the log() for passwd-auth escaped during logging
788 - [ssh.1] Spell my name right.
789 - Added openssh.com info to README
792 - Merged OpenBSD CVS changes
793 - [ChangeLog.Ylonen] noone needs this anymore
794 - [authfd.c] close-on-exec for auth-socket, ok deraadt
796 in known_hosts key lookup the entry for the bits does not need
797 to match, all the information is contained in n and e. This
798 solves the problem with buggy servers announcing the wrong
799 modulus length. markus and me.
801 bugfix: check for space if child has terminated, from:
803 - [ssh-add.1 ssh-add.c ssh-keygen.1 ssh-keygen.c sshconnect.c]
804 [fingerprint.c fingerprint.h]
805 rsa key fingerprints, idea from Bjoern Groenvall <bg@sics.se>
807 - [ssh.1] add OpenSSH information to AUTHOR section. okay markus@
809 force logging to stderr while loading private key file
810 (lost while converting to new log-levels)
813 - Fix some Linux libc5 problems reported by Miles Wilson <mw@mctitle.com>
814 - Merged OpenBSD CVS changes:
815 - [auth-rh-rsa.c auth-rsa.c authfd.c authfd.h hostfile.c mpaux.c]
816 [mpaux.h ssh-add.c ssh-agent.c ssh.h ssh.c sshd.c]
817 the keysize of rsa-parameter 'n' is passed implizit,
818 a few more checks and warnings about 'pretended' keysizes.
819 - [cipher.c cipher.h packet.c packet.h sshd.c]
820 remove support for cipher RC4
822 a note for legay systems about secuity issues with permanently_set_uid(),
823 the private hostkey and ptrace()
825 more detailed messages about adding and checking hostkeys
828 - Merged OpenBSD CVS changes:
829 - [ssh-add.c] change passphrase loop logic and remove ref to
831 - Changed to ssh-add.c broke askpass support. Revised it to be a little more
833 - Revised autoconf support for enabling/disabling askpass support.
834 - Merged more OpenBSD CVS changes:
836 - disconnect if getpeername() fails
837 - missing xfree(*client)
839 - disconnect if getpeername() fails
840 - fix comment: we _do_ disconnect if ip-options are set
842 - disconnect if getpeername() fails
843 - move checking of remote port to central place
844 [auth-rhosts.c] move checking of remote port to central place
845 [log-server.c] avoid extra fd per sshd, from millert@
846 [readconf.c] print _all_ bad config-options in ssh(1), too
847 [readconf.h] print _all_ bad config-options in ssh(1), too
848 [ssh.c] print _all_ bad config-options in ssh(1), too
849 [sshconnect.c] disconnect if getpeername() fails
850 - OpenBSD's changes to sshd.c broke the PAM stuff, re-merged it.
851 - Various small cleanups to bring diff (against OpenBSD) size down.
852 - Merged more Solaris compability from Marc G. Fournier
853 <marc.fournier@acadiau.ca>
854 - Wrote autoconf tests for __progname symbol
855 - RPM spec file fixes from Jim Knoble <jmknoble@pobox.com>
858 - Another OpenBSD CVS update:
859 - [ssh-keygen.1] fix .Xr
862 - Solaris compilation fixes (still imcomplete)
865 - Build patch from Niels Kristian Bech Jensen <nkbj@image.dk>
866 - Don't install config files if they already exist
867 - Fix inclusion of additional preprocessor directives from acconfig.h
868 - Removed redundant inclusions of config.h
869 - Added 'Obsoletes' lines to RPM spec file
870 - Merged OpenBSD CVS changes:
871 - [bufaux.c] save a view malloc/memcpy/memset/free's, ok niels
872 - [scp.c] fix overflow reported by damien@ibs.com.au: off_t
873 totalsize, ok niels,aaron
874 - Delay fork (-f option) in ssh until after port forwarded connections
875 have been initialised. Patch from Jani Hakala <jahakala@cc.jyu.fi>
876 - Added shadow password patch from Thomas Neumann <tom@smart.ruhr.de>
877 - Added ifdefs to auth-passwd.c to exclude it when PAM is enabled
878 - Tidied default config file some more
879 - Revised Redhat initscript to fix bug: sshd (re)start would fail
880 if executed from inside a ssh login.
883 - Merged changes from OpenBSD CVS
884 - [sshd.c] session_key_int may be zero
885 - [auth-rh-rsa.c servconf.c servconf.h ssh.h sshd.8 sshd.c sshd_config]
886 IgnoreUserKnownHosts(default=no), used for RhostRSAAuth, ok
888 - Brought default sshd_config more in line with OpenBSD's
889 - Grab server in gnome-ssh-askpass (Debian bug #49872)
892 - Added INSTALL documentation
893 - Merged yet more changes from OpenBSD CVS
894 - [auth-rh-rsa.c auth-rhosts.c auth-rsa.c channels.c clientloop.c]
895 [ssh.c ssh.h sshconnect.c sshd.c]
896 make all access to options via 'extern Options options'
897 and 'extern ServerOptions options' respectively;
898 options are no longer passed as arguments:
899 * make options handling more consistent
900 * remove #include "readconf.h" from ssh.h
901 * readconf.h is only included if necessary
902 - [mpaux.c] clear temp buffer
903 - [servconf.c] print _all_ bad options found in configfile
904 - Make ssh-askpass support optional through autoconf
905 - Fix nasty division-by-zero error in scp.c
909 - Added (untested) Entropy Gathering Daemon (EGD) support
910 - Fixed /dev/urandom fd leak (Debian bug #49722)
911 - Merged OpenBSD CVS changes:
912 - [auth-rh-rsa.c] user/958: check ~/.ssh/known_hosts for rhosts-rsa, too
913 - [ssh.1] user/958: check ~/.ssh/known_hosts for rhosts-rsa, too
914 - [sshd.8] user/958: check ~/.ssh/known_hosts for rhosts-rsa, too
915 - Fix integer overflow which was messing up scp's progress bar for large
916 file transfers. Fix submitted to OpenBSD developers. Report and fix
917 from Kees Cook <cook@cpoint.net>
918 - Merged more OpenBSD CVS changes:
919 - [auth-krb4.c auth-passwd.c] remove x11- and krb-cleanup from fatal()
920 + krb-cleanup cleanup
921 - [clientloop.c log-client.c log-server.c ]
922 [readconf.c readconf.h servconf.c servconf.h ]
923 [ssh.1 ssh.c ssh.h sshd.8]
924 add LogLevel {QUIET, FATAL, ERROR, INFO, CHAT, DEBUG} to ssh/sshd,
925 obsoletes QuietMode and FascistLogging in sshd.
926 - [sshd.c] fix fatal/assert() bug reported by damien@ibs.com.au:
927 allow session_key_int != sizeof(session_key)
928 [this should fix the pre-assert-removal-core-files]
929 - Updated default config file to use new LogLevel option and to improve
933 - Merged several minor fixes:
934 - ssh-agent commandline parsing
935 - RPM spec file now installs ssh setuid root
936 - Makefile creates libdir
937 - Merged beginnings of Solaris compability from Marc G. Fournier
938 <marc.fournier@acadiau.ca>
941 - Autodetection of SSL/Crypto library location via autoconf
942 - Fixed location of ssh-askpass to follow autoconf
943 - Integrated Makefile patch from Niels Kristian Bech Jensen <nkbj@image.dk>
944 - Autodetection of RSAref library for US users
946 - Merged OpenBSD CVS changes:
947 - [rsa.c] bugfix: use correct size for memset()
948 - [sshconnect.c] warn if announced size of modulus 'n' != real size
949 - Added GNOME passphrase requestor (use --with-gnome-askpass)
950 - RPM build now creates subpackages
954 - Removed debian/ directory. This is now being maintained separately.
955 - Added symlinks for slogin in RPM spec file
956 - Fixed permissions on manpages in RPM spec file
957 - Added references to required libraries in README file
958 - Removed config.h.in from CVS
959 - Removed pwdb support (better pluggable auth is provided by glibc)
960 - Made PAM and requisite libdl optional
961 - Removed lots of unnecessary checks from autoconf
962 - Added support and autoconf test for openpty() function (Unix98 pty support)
963 - Fix for scp not finding ssh if not installed as /usr/bin/ssh
965 - Merged parts of Debian patch From Phil Hands <phil@hands.com>:
966 - Added ssh-askpass program
967 - Added ssh-askpass support to ssh-add.c
968 - Create symlinks for slogin on install
969 - Fix "distclean" target in makefile
970 - Added example for ssh-agent to manpage
971 - Added support for PAM_TEXT_INFO messages
972 - Disable internal /etc/nologin support if PAM enabled
973 - Merged latest OpenBSD CVS changes:
974 - [all] replace assert() with error, fatal or packet_disconnect
975 - [sshd.c] don't send fail-msg but disconnect if too many authentication
977 - [sshd.c] remove unused argument. ok dugsong
979 - [rsa.c] clear buffers used for encryption. ok: niels
980 - [rsa.c] replace assert() with error, fatal or packet_disconnect
981 - [auth-krb4.c] remove unused argument. ok dugsong
982 - Fixed coredump after merge of OpenBSD rsa.c patch
986 - Merged change from OpenBSD CVS
987 - One-line cleanup in sshd.c
990 - Integrated debian package support from Dan Brosemer <odin@linuxfreak.com>
991 - Merged latest updates for OpenBSD CVS:
992 - channels.[ch] - remove broken x11 fix and document istate/ostate
993 - ssh-agent.c - call setsid() regardless of argv[]
994 - ssh.c - save a few lines when disabling rhosts-{rsa-}auth
995 - Documentation cleanups
996 - Renamed README -> README.Ylonen
997 - Renamed README.openssh ->README
1000 - Renamed openssh* back to ssh* at request of Theo de Raadt
1001 - Incorporated latest changes from OpenBSD's CVS
1002 - Integrated Makefile patch from Niels Kristian Bech Jensen <nkbj@image.dk>
1003 - Integrated PAM env patch from Nalin Dahyabhai <nalin.dahyabhai@pobox.com>
1004 - Make distclean now removed configure script
1005 - Improved PAM logging
1006 - Added some debug() calls for PAM
1007 - Removed redundant subdirectories
1008 - Integrated part of a patch from Dan Brosemer <odin@linuxfreak.com> for
1010 - Fixed off-by-one error in PAM env patch
1014 - Further PAM enhancements.
1016 - Now uses account and session modules for all logins.
1017 - Integrated patch from Dan Brosemer <odin@linuxfreak.com>
1020 - Change binary names to open*
1021 - Fixed autoconf script to detect PAM on RH6.1
1022 - Added tests for libpwdb, and OpenBSD functions to autoconf
1025 - Imported latest OpenBSD CVS code
1026 - Updated README.openssh
1030 - Adapted PAM patch.
1033 - Excised my buggy replacements for strlcpy and mkdtemp
1034 - Imported correct OpenBSD strlcpy and mkdtemp routines.
1035 - Reduced arc4random_stir entropy read to 32 bytes (256 bits)
1036 - Picked up correct version number from OpenBSD
1037 - Added sshd.pam PAM configuration file
1038 - Added sshd.init Redhat init script
1039 - Added openssh.spec RPM spec file
1043 - Fixed include paths of OpenSSL functions
1044 - Use OpenSSL MD5 routines
1045 - Imported RC4 code from nanocrypt
1046 - Wrote replacements for OpenBSD arc4random* functions
1047 - Wrote replacements for strlcpy and mkdtemp