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