2 - Integrated patchs from Juergen Keil <jk@tools.de>
3 - Avoid void* pointer arithmatic
4 - Use LDFLAGS correctly
5 - Added better test for inline functions compiler support from
6 Darren_Hall@progressive.com
11 fix get_remote_port() and friends for sshd -i;
12 Holger.Trapp@Informatik.TU-Chemnitz.DE
14 make code simpler. no need for memcpy. niels@ ok
16 namebuflen not sizeof namebuflen; bnd@ep-ag.com via djm@mindrot.org
19 typo; mark.baushke@solipsa.com
20 - [channels.c ssh.c ssh.h sshd.c]
21 type conflict for 'extern Type *options' in channels.c; dot@dotat.at
23 move checking of hostkey into own function.
26 - Clean up broken includes in pty.c
27 - Some older systems don't have poll.h, they use sys/poll.h instead
31 - Fix compilation on systems with AFS. Reported by
33 - Fix installation on Solaris. Reported by
34 Gordon Rowell <gordonr@gormand.com.au>
35 - Fix gccisms (__attribute__ and inline). Report by edgy@us.ibm.com,
36 patch from Markus Friedl <markus.friedl@informatik.uni-erlangen.de>
37 - Auto-locate xauth. Patch from David Agraz <dagraz@jahoopa.com>
38 - Compile fix from David Agraz <dagraz@jahoopa.com>
39 - Avoid compiler warning in bsd-snprintf.c
40 - Added pam_limits.so to default PAM config. Suggested by
41 Jim Knoble <jmknoble@pobox.com>
44 - Import of patch from Ben Taylor <bent@clark.net>:
45 - Improved PAM support
46 - "uninstall" rule for Makefile
48 - Should fix PAM problems on Solaris
49 - OpenBSD CVS updates:
51 avoid stdio; based on work by markus, millert, and I
53 make sure the client selects a supported cipher
55 fix sighup handling. accept would just restart and daemon handled
56 sighup only after the next connection was accepted. use poll on
60 - Applied patch from David Rankin <drankin@bohemians.lexington.ky.us>
61 to fix libwrap support on NetBSD
65 - Compile fix for Solaris with /dev/ptmx from
66 David Agraz <dagraz@jahoopa.com>
69 - sshd Redhat init script patch from Jim Knoble <jmknoble@pobox.com>
70 fixes compatability with 4.x and 5.x
71 - Fixed default SSH_ASKPASS
72 - Fix PAM account and session being called multiple times. Problem
73 reported by Adrian Baugh <adrian@merlin.keble.ox.ac.uk>
74 - Merged more OpenBSD changes:
75 - [atomicio.c authfd.c scp.c serverloop.c ssh.h sshconnect.c sshd.c]
76 move atomicio into it's own file. wrap all socket write()s which
77 were doing write(sock, buf, len) != len, with atomicio() calls.
81 properly name fd variable
83 display great hatred towards strcpy
84 - [pty.c pty.h sshd.c]
85 use openpty() if it exists (it does on BSD4_4)
87 check for ~ expansion past MAXPATHLEN
88 - Modified helper.c to use new atomicio function.
89 - Reformat Makefile a little
90 - Moved RC4 routines from rc4.[ch] into helper.c
91 - Added autoconf code to detect /dev/ptmx (Solaris) and /dev/ptc (AIX)
92 - Updated SuSE spec from Chris Saia <csaia@wtower.com>
94 - Clean up bad imports of a few files (forgot -kb)
98 - Small cleanup of PAM code in sshd.c
99 - Merged OpenBSD CVS changes:
100 - [auth-krb4.c auth-passwd.c auth-skey.c ssh.h]
101 move skey-auth from auth-passwd.c to auth-skey.c, same for krb4
103 warn only about mismatch if key is _used_
104 warn about keysize-mismatch with log() not error()
105 channels.c readconf.c readconf.h ssh.c ssh.h sshconnect.c
108 indent, shorter warning
110 use error() for internal errors
112 set loglevel for SSH_MSG_DISCONNECT to log(), not fatal()
115 - [ssh-add.1 ssh-add.c ssh.h]
116 document $SSH_ASKPASS, reasonable default
118 CheckHostIP is not available for connects via proxy command
121 easier to read client code for passwd and skey auth
122 turn of checkhostip for proxy connects, since we don't know the remote ip
125 - Add definition for __P()
126 - Added [v]snprintf() replacement for systems that lack it
129 - More reformatting merged from OpenBSD CVS
130 - Merged OpenBSD CVS changes:
132 fix packet_integrity_check() for !have_hostname_in_open.
133 report from mrwizard@psu.edu via djm@ibs.com.au
135 set SO_REUSEADDR and SO_LINGER for forwarded ports.
136 chip@valinux.com via damien@ibs.com.au
138 it's not an error() if shutdown_write failes in nchan.
140 remove dead #ifdef-0-code
141 - [readconf.c servconf.c]
142 strcasecmp instead of tolower
144 progress meter overflow fix from damien@ibs.com.au
145 - [ssh-add.1 ssh-add.c]
148 postpone fork_after_authentication until command execution,
149 request/patch from jahakala@cc.jyu.fi via damien@ibs.com.au
150 plus: use daemon() for backgrounding
151 - Added BSD compatible install program and autoconf test, thanks to
152 Niels Kristian Bech Jensen <nkbj@image.dk>
153 - Solaris fixing, thanks to Ben Taylor <bent@clark.net>
154 - Merged beginnings of AIX support from Tor-Ake Fransson <torake@hotmail.com>
158 - Merged very large OpenBSD source code reformat
159 - OpenBSD CVS updates
160 - [channels.c cipher.c compat.c log-client.c scp.c serverloop.c]
161 [ssh.h sshd.8 sshd.c]
163 * Unified Logmessage for all auth-types, for success and for failed
164 * Standard connections get only ONE line in the LOG when level==LOG:
165 Auth-attempts are logged only, if authentication is:
168 c) we had more than AUTH_FAIL_LOG failues
169 * many log() became verbose()
170 * old behaviour with level=VERBOSE
171 - [readconf.c readconf.h ssh.1 ssh.h sshconnect.c sshd.c]
172 tranfer s/key challenge/response data in SSH_SMSG_AUTH_TIS_CHALLENGE
173 messages. allows use of s/key in windows (ttssh, securecrt) and
174 ssh-1.2.27 clients without 'ssh -v', ok: niels@
176 -V, for fallback to openssh in SSH2 compatibility mode
178 fix sigchld race; cjc5@po.cwru.edu
181 - Added SuSE package files from Chris Saia <csaia@wtower.com>
182 - Restructured package-related files under packages/*
183 - Added generic PAM config
184 - Numerous little Solaris fixes
185 - Add recommendation to use GNU make to INSTALL document
188 - Make <enter> close gnome-ssh-askpass (Debian bug #50299)
189 - OpenBSD CVS Changes
191 don't create ~/.ssh only if the user wants to store the private
192 key there. show fingerprint instead of public-key after
193 keygeneration. ok niels@
194 - Added OpenBSD bsd-strlcat.c, created bsd-strlcat.h
195 - Added timersub() macro
196 - Tidy RCSIDs of bsd-*.c
197 - Added autoconf test and macro to deal with old PAM libraries
198 pam_strerror definition (one arg vs two).
199 - Fix EGD problems (Thanks to Ben Taylor <bent@clark.net>)
200 - Retry /dev/urandom reads interrupted by signal (report from
201 Robert Hardy <rhardy@webcon.net>)
202 - Added a setenv replacement for systems which lack it
203 - Only display public key comment when presenting ssh-askpass dialog
206 - Configure, Make and changelog corrections from Tudor Bosman
207 <tudorb@jm.nu> and Niels Kristian Bech Jensen <nkbj@image.dk>
210 - OpenBSD CVS Changes:
212 make this compile, bad markus
213 - [log.c readconf.c servconf.c ssh.h]
214 bugfix: loglevels are per host in clientconfig,
215 factor out common log-level parsing code.
217 remove unused index (-Wall)
219 only one 'extern char *__progname'
221 document SIGHUP, -Q to synopsis
222 - [sshconnect.c serverloop.c sshd.c packet.c packet.h]
223 [channels.c clientloop.c]
224 SSH_CMSG_MAX_PACKET_SIZE, some clients use this, some need this, niels@
225 [hope this time my ISP stays alive during commit]
226 - [OVERVIEW README] typos; green@freebsd
228 replace xstrdup+strcat with strlcat+fixed buffer, fixes OF (bad me)
229 exit if writing the key fails (no infinit loop)
230 print usage() everytime we get bad options
231 - [ssh-keygen.c] overflow, djm@mindrot.org
232 - [sshd.c] fix sigchld race; cjc5@po.cwru.edu
235 - Merged more Solaris support from Marc G. Fournier
236 <marc.fournier@acadiau.ca>
237 - Wrote autoconf tests for integer bit-types
238 - Fixed enabling kerberos support
239 - Fix segfault in ssh-keygen caused by buffer overrun in filename
243 - Merged PAM buffer overrun patch from Chip Salzenberg <chip@valinux.com>
244 - Merged OpenBSD CVS changes
245 - [auth-rhosts.c auth-rsa.c ssh-agent.c sshconnect.c sshd.c]
246 more %d vs. %s in fmt-strings
248 Integers should not be printed with %s
249 - EGD uses a socket, not a named pipe. Duh.
250 - Fix includes in fingerprint.c
251 - Fix scp progress bar bug again.
252 - Move ssh-askpass from ${libdir}/ssh to ${libexecdir}/ssh at request of
253 David Rankin <drankin@bohemians.lexington.ky.us>
254 - Added autoconf option to enable Kerberos 4 support (untested)
255 - Added autoconf option to enable AFS support (untested)
256 - Added autoconf option to enable S/Key support (untested)
257 - Added autoconf option to enable TCP wrappers support (compiles OK)
258 - Renamed BSD helper function files to bsd-*
259 - Added tests for login and daemon and enable OpenBSD replacements for
260 when they are absent.
261 - Added non-PAM MD5 password support patch from Tudor Bosman <tudorb@jm.nu>
264 - Merged OpenBSD CVS changes
265 - [scp.c] foregroundproc() in scp
266 - [sshconnect.h] include fingerprint.h
267 - [sshd.c] bugfix: the log() for passwd-auth escaped during logging
269 - [ssh.1] Spell my name right.
270 - Added openssh.com info to README
273 - Merged OpenBSD CVS changes
274 - [ChangeLog.Ylonen] noone needs this anymore
275 - [authfd.c] close-on-exec for auth-socket, ok deraadt
277 in known_hosts key lookup the entry for the bits does not need
278 to match, all the information is contained in n and e. This
279 solves the problem with buggy servers announcing the wrong
280 modulus length. markus and me.
282 bugfix: check for space if child has terminated, from:
284 - [ssh-add.1 ssh-add.c ssh-keygen.1 ssh-keygen.c sshconnect.c]
285 [fingerprint.c fingerprint.h]
286 rsa key fingerprints, idea from Bjoern Groenvall <bg@sics.se>
288 - [ssh.1] add OpenSSH information to AUTHOR section. okay markus@
290 force logging to stderr while loading private key file
291 (lost while converting to new log-levels)
294 - Fix some Linux libc5 problems reported by Miles Wilson <mw@mctitle.com>
295 - Merged OpenBSD CVS changes:
296 - [auth-rh-rsa.c auth-rsa.c authfd.c authfd.h hostfile.c mpaux.c]
297 [mpaux.h ssh-add.c ssh-agent.c ssh.h ssh.c sshd.c]
298 the keysize of rsa-parameter 'n' is passed implizit,
299 a few more checks and warnings about 'pretended' keysizes.
300 - [cipher.c cipher.h packet.c packet.h sshd.c]
301 remove support for cipher RC4
303 a note for legay systems about secuity issues with permanently_set_uid(),
304 the private hostkey and ptrace()
306 more detailed messages about adding and checking hostkeys
309 - Merged OpenBSD CVS changes:
310 - [ssh-add.c] change passphrase loop logic and remove ref to
312 - Changed to ssh-add.c broke askpass support. Revised it to be a little more
314 - Revised autoconf support for enabling/disabling askpass support.
315 - Merged more OpenBSD CVS changes:
317 - disconnect if getpeername() fails
318 - missing xfree(*client)
320 - disconnect if getpeername() fails
321 - fix comment: we _do_ disconnect if ip-options are set
323 - disconnect if getpeername() fails
324 - move checking of remote port to central place
325 [auth-rhosts.c] move checking of remote port to central place
326 [log-server.c] avoid extra fd per sshd, from millert@
327 [readconf.c] print _all_ bad config-options in ssh(1), too
328 [readconf.h] print _all_ bad config-options in ssh(1), too
329 [ssh.c] print _all_ bad config-options in ssh(1), too
330 [sshconnect.c] disconnect if getpeername() fails
331 - OpenBSD's changes to sshd.c broke the PAM stuff, re-merged it.
332 - Various small cleanups to bring diff (against OpenBSD) size down.
333 - Merged more Solaris compability from Marc G. Fournier
334 <marc.fournier@acadiau.ca>
335 - Wrote autoconf tests for __progname symbol
336 - RPM spec file fixes from Jim Knoble <jmknoble@pobox.com>
339 - Another OpenBSD CVS update:
340 - [ssh-keygen.1] fix .Xr
343 - Solaris compilation fixes (still imcomplete)
346 - Build patch from Niels Kristian Bech Jensen <nkbj@image.dk>
347 - Don't install config files if they already exist
348 - Fix inclusion of additional preprocessor directives from acconfig.h
349 - Removed redundant inclusions of config.h
350 - Added 'Obsoletes' lines to RPM spec file
351 - Merged OpenBSD CVS changes:
352 - [bufaux.c] save a view malloc/memcpy/memset/free's, ok niels
353 - [scp.c] fix overflow reported by damien@ibs.com.au: off_t
354 totalsize, ok niels,aaron
355 - Delay fork (-f option) in ssh until after port forwarded connections
356 have been initialised. Patch from Jani Hakala <jahakala@cc.jyu.fi>
357 - Added shadow password patch from Thomas Neumann <tom@smart.ruhr.de>
358 - Added ifdefs to auth-passwd.c to exclude it when PAM is enabled
359 - Tidied default config file some more
360 - Revised Redhat initscript to fix bug: sshd (re)start would fail
361 if executed from inside a ssh login.
364 - Merged changes from OpenBSD CVS
365 - [sshd.c] session_key_int may be zero
366 - [auth-rh-rsa.c servconf.c servconf.h ssh.h sshd.8 sshd.c sshd_config]
367 IgnoreUserKnownHosts(default=no), used for RhostRSAAuth, ok
369 - Brought default sshd_config more in line with OpenBSD's
370 - Grab server in gnome-ssh-askpass (Debian bug #49872)
373 - Added INSTALL documentation
374 - Merged yet more changes from OpenBSD CVS
375 - [auth-rh-rsa.c auth-rhosts.c auth-rsa.c channels.c clientloop.c]
376 [ssh.c ssh.h sshconnect.c sshd.c]
377 make all access to options via 'extern Options options'
378 and 'extern ServerOptions options' respectively;
379 options are no longer passed as arguments:
380 * make options handling more consistent
381 * remove #include "readconf.h" from ssh.h
382 * readconf.h is only included if necessary
383 - [mpaux.c] clear temp buffer
384 - [servconf.c] print _all_ bad options found in configfile
385 - Make ssh-askpass support optional through autoconf
386 - Fix nasty division-by-zero error in scp.c
390 - Added (untested) Entropy Gathering Daemon (EGD) support
391 - Fixed /dev/urandom fd leak (Debian bug #49722)
392 - Merged OpenBSD CVS changes:
393 - [auth-rh-rsa.c] user/958: check ~/.ssh/known_hosts for rhosts-rsa, too
394 - [ssh.1] user/958: check ~/.ssh/known_hosts for rhosts-rsa, too
395 - [sshd.8] user/958: check ~/.ssh/known_hosts for rhosts-rsa, too
396 - Fix integer overflow which was messing up scp's progress bar for large
397 file transfers. Fix submitted to OpenBSD developers.
398 - Merged more OpenBSD CVS changes:
399 - [auth-krb4.c auth-passwd.c] remove x11- and krb-cleanup from fatal()
400 + krb-cleanup cleanup
401 - [clientloop.c log-client.c log-server.c ]
402 [readconf.c readconf.h servconf.c servconf.h ]
403 [ssh.1 ssh.c ssh.h sshd.8]
404 add LogLevel {QUIET, FATAL, ERROR, INFO, CHAT, DEBUG} to ssh/sshd,
405 obsoletes QuietMode and FascistLogging in sshd.
406 - [sshd.c] fix fatal/assert() bug reported by damien@ibs.com.au:
407 allow session_key_int != sizeof(session_key)
408 [this should fix the pre-assert-removal-core-files]
409 - Updated default config file to use new LogLevel option and to improve
413 - Merged several minor fixes:
414 - ssh-agent commandline parsing
415 - RPM spec file now installs ssh setuid root
416 - Makefile creates libdir
417 - Merged beginnings of Solaris compability from Marc G. Fournier
418 <marc.fournier@acadiau.ca>
421 - Autodetection of SSL/Crypto library location via autoconf
422 - Fixed location of ssh-askpass to follow autoconf
423 - Integrated Makefile patch from Niels Kristian Bech Jensen <nkbj@image.dk>
424 - Autodetection of RSAref library for US users
426 - Merged OpenBSD CVS changes:
427 - [rsa.c] bugfix: use correct size for memset()
428 - [sshconnect.c] warn if announced size of modulus 'n' != real size
429 - Added GNOME passphrase requestor (use --with-gnome-askpass)
430 - RPM build now creates subpackages
434 - Removed debian/ directory. This is now being maintained separately.
435 - Added symlinks for slogin in RPM spec file
436 - Fixed permissions on manpages in RPM spec file
437 - Added references to required libraries in README file
438 - Removed config.h.in from CVS
439 - Removed pwdb support (better pluggable auth is provided by glibc)
440 - Made PAM and requisite libdl optional
441 - Removed lots of unnecessary checks from autoconf
442 - Added support and autoconf test for openpty() function (Unix98 pty support)
443 - Fix for scp not finding ssh if not installed as /usr/bin/ssh
445 - Merged parts of Debian patch From Phil Hands <phil@hands.com>:
446 - Added ssh-askpass program
447 - Added ssh-askpass support to ssh-add.c
448 - Create symlinks for slogin on install
449 - Fix "distclean" target in makefile
450 - Added example for ssh-agent to manpage
451 - Added support for PAM_TEXT_INFO messages
452 - Disable internal /etc/nologin support if PAM enabled
453 - Merged latest OpenBSD CVS changes:
454 - [all] replace assert() with error, fatal or packet_disconnect
455 - [sshd.c] don't send fail-msg but disconnect if too many authentication
457 - [sshd.c] remove unused argument. ok dugsong
459 - [rsa.c] clear buffers used for encryption. ok: niels
460 - [rsa.c] replace assert() with error, fatal or packet_disconnect
461 - [auth-krb4.c] remove unused argument. ok dugsong
462 - Fixed coredump after merge of OpenBSD rsa.c patch
466 - Merged change from OpenBSD CVS
467 - One-line cleanup in sshd.c
470 - Integrated debian package support from Dan Brosemer <odin@linuxfreak.com>
471 - Merged latest updates for OpenBSD CVS:
472 - channels.[ch] - remove broken x11 fix and document istate/ostate
473 - ssh-agent.c - call setsid() regardless of argv[]
474 - ssh.c - save a few lines when disabling rhosts-{rsa-}auth
475 - Documentation cleanups
476 - Renamed README -> README.Ylonen
477 - Renamed README.openssh ->README
480 - Renamed openssh* back to ssh* at request of Theo de Raadt
481 - Incorporated latest changes from OpenBSD's CVS
482 - Integrated Makefile patch from Niels Kristian Bech Jensen <nkbj@image.dk>
483 - Integrated PAM env patch from Nalin Dahyabhai <nalin.dahyabhai@pobox.com>
484 - Make distclean now removed configure script
485 - Improved PAM logging
486 - Added some debug() calls for PAM
487 - Removed redundant subdirectories
488 - Integrated part of a patch from Dan Brosemer <odin@linuxfreak.com> for
490 - Fixed off-by-one error in PAM env patch
494 - Further PAM enhancements.
496 - Now uses account and session modules for all logins.
497 - Integrated patch from Dan Brosemer <odin@linuxfreak.com>
500 - Change binary names to open*
501 - Fixed autoconf script to detect PAM on RH6.1
502 - Added tests for libpwdb, and OpenBSD functions to autoconf
505 - Imported latest OpenBSD CVS code
506 - Updated README.openssh
513 - Excised my buggy replacements for strlcpy and mkdtemp
514 - Imported correct OpenBSD strlcpy and mkdtemp routines.
515 - Reduced arc4random_stir entropy read to 32 bytes (256 bits)
516 - Picked up correct version number from OpenBSD
517 - Added sshd.pam PAM configuration file
518 - Added sshd.init Redhat init script
519 - Added openssh.spec RPM spec file
523 - Fixed include paths of OpenSSL functions
524 - Use OpenSSL MD5 routines
525 - Imported RC4 code from nanocrypt
526 - Wrote replacements for OpenBSD arc4random* functions
527 - Wrote replacements for strlcpy and mkdtemp