- stevesk@cvs.openbsd.org 2001/07/30 16:23:30

[openssh.git] / ChangeLog

20010806
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/07/22 21:32:27
     [sshpty.c]
     update comment
   - pvalchev@cvs.openbsd.org 2001/07/22 21:32:42
     [ssh.1]
     There is no option "Compress", point to "Compression" instead; ok 
     markus
   - markus@cvs.openbsd.org 2001/07/22 22:04:19
     [readconf.c ssh.1]
     enable challenge-response auth by default; ok millert@
   - markus@cvs.openbsd.org 2001/07/22 22:24:16
     [sshd.8]
     Xr login.conf
   - markus@cvs.openbsd.org 2001/07/23 09:06:28
     [sshconnect2.c]
     reorder default sequence of userauth methods to match ssh behaviour:
     hostbased,publickey,keyboard-interactive,password
   - markus@cvs.openbsd.org 2001/07/23 12:47:05
     [ssh.1]
     sync PreferredAuthentications
   - aaron@cvs.openbsd.org 2001/07/23 14:14:18
     [ssh-keygen.1]
     Fix typo.
   - stevesk@cvs.openbsd.org 2001/07/23 18:14:58
     [auth2.c auth-rsa.c]
     use %lu; ok markus@
   - stevesk@cvs.openbsd.org 2001/07/23 18:21:46
     [xmalloc.c]
     no zero size xstrdup() error; ok markus@
   - markus@cvs.openbsd.org 2001/07/25 11:59:35
     [scard.c]
     typo in comment
   - markus@cvs.openbsd.org 2001/07/25 14:35:18
     [readconf.c ssh.1 ssh.c sshconnect.c]
     cleanup connect(); connection_attempts 4 -> 1; from 
     eivind@freebsd.org
   - stevesk@cvs.openbsd.org 2001/07/26 17:18:22
     [sshd.8 sshd.c]
     add -t option to test configuration file and keys; pekkas@netcore.fi
     ok markus@
   - rees@cvs.openbsd.org 2001/07/26 20:04:27
     [scard.c ssh-keygen.c]
     Inquire Cyberflex class for 0xf0 cards
     change aid to conform to 7816-5
     remove gratuitous fid selects
   - millert@cvs.openbsd.org 2001/07/27 14:50:45
     [ssh.c]
     If smart card support is compiled in and a smart card is being used
     for authentication, make it the first method used.  markus@ OK
   - deraadt@cvs.openbsd.org 2001/07/27 17:26:16
     [scp.c]
     shorten lines
   - markus@cvs.openbsd.org 2001/07/28 09:21:15
     [sshd.8]
     cleanup some RSA vs DSA vs SSH1 vs SSH2 notes
   - mouring@cvs.openbsd.org 2001/07/29 17:02:46
     [scp.1]
     Clarified -o option in scp.1  OKed by Markus@
   - jakob@cvs.openbsd.org 2001/07/30 16:06:07
     [scard.c scard.h]
     better errorcodes from sc_*; ok markus@
   - stevesk@cvs.openbsd.org 2001/07/30 16:23:30
     [rijndael.c rijndael.h]
     new BSD-style license:
     Brian Gladman <brg@gladman.plus.com>:
     >I have updated my code at:
     >http://fp.gladman.plus.com/cryptography_technology/rijndael/index.htm
     >with a copyright notice as follows:
     >[...]
     >I am not sure which version of my old code you are using but I am
     >happy for the notice above to be substituted for my existing copyright
     >intent if this meets your purpose.

20010803
 - (djm) Fix interrupted read in entropy gatherer. Spotted by markus@ on
   a fast UltraSPARC.

20010726
 - (stevesk) use mysignal() in protocol 1 loop now that the SIGCHLD
   handler has converged.

20010725
 - (bal) Added 'install-nokeys' to Makefile to assist package builders.

20010724
 - (bal) 4711 not 04711 for ssh binary.

20010722
 - (bal) Starting the Unicossmk merger.  File merged TODO, configure.in,
 	 myproposal.h, ssh_prng_cmds.in, and openbsd-compat/Makefile.in.
	 Added openbsd-compat/bsd-cray.c.  Rest will be merged after
	 approval.  Selective patches from William L. Jones 
	 <jones@mail.utexas.edu> 
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/07/18 21:10:43
     [sshpty.c]
     pr #1946, allow sshd if /dev is readonly
   - stevesk@cvs.openbsd.org 2001/07/18 21:40:40
     [ssh-agent.c]
     chdir("/") from bbraun@synack.net; ok markus@
   - stevesk@cvs.openbsd.org 2001/07/19 00:41:44
     [ssh.1]
     escape chars are below now
   - markus@cvs.openbsd.org 2001/07/20 14:46:11
     [ssh-agent.c]
     do not exit() from signal handlers; ok deraadt@
   - stevesk@cvs.openbsd.org 2001/07/20 18:41:51
     [ssh.1]
     "the" command line

20010719
 - (tim) [configure.in] put inet_aton back in AC_CHECK_FUNCS.
	 report from Mark Miller <markm@swoon.net>

20010718
 - OpenBSD CVS Sync
   - stevesk@cvs.openbsd.org 2001/07/14 15:10:17
     [readpass.c sftp-client.c sftp-common.c sftp-glob.c]
     delete spurious #includes; ok deraadt@ markus@
   - markus@cvs.openbsd.org 2001/07/15 16:17:08
     [serverloop.c]
     schedule client alive for ssh2 only, greg@cheers.bungi.com
   - stevesk@cvs.openbsd.org 2001/07/15 16:57:21
     [ssh-agent.1]
     -d will not fork; ok markus@
   - stevesk@cvs.openbsd.org 2001/07/15 16:58:29
     [ssh-agent.c]
     typo in usage; ok markus@
   - markus@cvs.openbsd.org 2001/07/17 20:48:42
     [ssh-agent.c]
     update maxfd if maxfd is closed; report from jmcelroy@dtgnet.com
   - markus@cvs.openbsd.org 2001/07/17 21:04:58
     [channels.c channels.h clientloop.c nchan.c serverloop.c]
     keep track of both maxfd and the size of the malloc'ed fdsets.
     update maxfd if maxfd gets closed.
   - mouring@cvs.openbsd.org 2001/07/18 16:45:52
     [scp.c]
     Missing -o in scp usage()
 - (bal) Cleaned up trailing spaces in ChangeLog.
 - (bal) Allow sshd to switch user context without password for Cygwin.
         Patch by Corinna Vinschen <vinschen@redhat.com>
 - (bal) Updated cygwin README and ssh-host-config.  Patch by
 	 Corinna Vinschen <vinschen@redhat.com>

20010715
 - (bal) Set "BROKEN_GETADDRINFO" for darwin platform.  Reported by
   Josh Larios <jdlarios@cac.washington.edu>
 - (tim) put openssh/openbsd-compat/inet_aton.[ch] back in.
	 needed by openbsd-compat/fake-getaddrinfo.c

20010714
 - (stevesk) change getopt() declaration
 - (stevesk) configure.in: use ll suffix for long long constant
   in snprintf() test

20010713
 - (djm) Enable /etc/nologin check on PAM systems, as some lack the
   pam_nologin module. Report from William Yodlowsky
   <bsd@openbsd.rutgers.edu>
 - (djm) Revert dirname fix, a better one is on its way.
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/07/04 22:47:19
     [ssh-agent.c]
     ignore SIGPIPE when debugging, too
   - markus@cvs.openbsd.org 2001/07/04 23:13:10
     [scard.c scard.h ssh-agent.c]
     handle card removal more gracefully, add sc_close() to scard.h
   - markus@cvs.openbsd.org 2001/07/04 23:39:07
     [ssh-agent.c]
     for smartcards remove both RSA1/2 keys
   - markus@cvs.openbsd.org 2001/07/04 23:49:27
     [ssh-agent.c]
     handle mutiple adds of the same smartcard key
   - espie@cvs.openbsd.org 2001/07/05 11:43:33
     [sftp-glob.c]
     Directly cast to the right type. Ok markus@
   - stevesk@cvs.openbsd.org 2001/07/05 20:32:47
     [sshconnect1.c]
     statement after label; ok dugsong@
   - stevesk@cvs.openbsd.org 2001/07/08 15:23:38
     [servconf.c]
     fix ``MaxStartups max''; ok markus@
   - fgsch@cvs.openbsd.org 2001/07/09 05:58:47
     [ssh.c]
     Use getopt(3); markus@ ok.
   - deraadt@cvs.openbsd.org 2001/07/09 07:04:53
     [session.c sftp-int.c]
     correct type on last arg to execl(); nordin@cse.ogi.edu
   - markus@cvs.openbsd.org 2001/07/10 21:49:12
     [readpass.c]
     don't panic if fork or pipe fail (just return an empty passwd).
   - itojun@cvs.openbsd.org 2001/07/11 00:24:53
     [servconf.c]
     make it compilable in all 4 combination of KRB4/KRB5 settings.
     dugsong ok
     XXX isn't it sensitive to the order of -I/usr/include/kerberosIV and
     -I/usr/include/kerberosV?
   - markus@cvs.openbsd.org 2001/07/11 16:29:59
     [ssh.c]
     sort options string, fix -p, add -k
   - markus@cvs.openbsd.org 2001/07/11 18:26:15
     [auth.c]
     no need to call dirname(pw->pw_dir).
     note that dirname(3) modifies its argument on some systems.
 - (djm) Reorder Makefile.in so clean targets work a little better when
   run directly from Makefile.in
 - (djm) Pull in getopt(3) from OpenBSD libc for the optreset extension.

20010711
 - (djm) dirname(3) may modify its argument on glibc and other systems.
   Patch from markus@, spotted by Tom Holroyd <tomh@po.crl.go.jp>

20010704
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/06/25 08:25:41
     [channels.c channels.h cipher.c clientloop.c compat.c compat.h
      hostfile.c kex.c kex.h key.c key.h nchan.c packet.c serverloop.c
      session.c session.h sftp-server.c ssh-add.c ssh-agent.c uuencode.h]
     update copyright for 2001
   - markus@cvs.openbsd.org 2001/06/25 17:18:27
     [ssh-keygen.1]
     sshd(8) will never read the private keys, but ssh(1) does;
     hugh@mimosa.com
   - provos@cvs.openbsd.org 2001/06/25 17:54:47
     [auth.c auth.h auth-rsa.c]
     terminate secure_filename checking after checking homedir.  that way
     it works on AFS.  okay markus@
   - stevesk@cvs.openbsd.org 2001/06/25 20:26:37
     [auth2.c sshconnect2.c]
     prototype cleanup; ok markus@
   - markus@cvs.openbsd.org 2001/06/26 02:47:07
     [ssh-keygen.c]
     allow loading a private RSA key to a cyberflex card.
   - markus@cvs.openbsd.org 2001/06/26 04:07:06
     [ssh-agent.1 ssh-agent.c]
     add debug flag
   - markus@cvs.openbsd.org 2001/06/26 04:59:59
     [authfd.c authfd.h ssh-add.c]
     initial support for smartcards in the agent
   - markus@cvs.openbsd.org 2001/06/26 05:07:43
     [ssh-agent.c]
     update usage
   - markus@cvs.openbsd.org 2001/06/26 05:33:34
     [ssh-agent.c]
     more smartcard support.
   - mpech@cvs.openbsd.org 2001/06/26 05:48:07
     [sshd.8]
     remove unnecessary .Pp between .It;
     millert@ ok
   - markus@cvs.openbsd.org 2001/06/26 05:50:11
     [auth2.c]
     new interface for secure_filename()
   - itojun@cvs.openbsd.org 2001/06/26 06:32:58
     [atomicio.h authfd.h authfile.h auth.h auth-options.h bufaux.h
      buffer.h canohost.h channels.h cipher.h clientloop.h compat.h
      compress.h crc32.h deattack.h dh.h dispatch.h groupaccess.h
      hostfile.h kex.h key.h log.h mac.h match.h misc.h mpaux.h packet.h
      radix.h readconf.h readpass.h rsa.h]
     prototype pedant.  not very creative...
     - () -> (void)
     - no variable names
   - itojun@cvs.openbsd.org 2001/06/26 06:33:07
     [servconf.h serverloop.h session.h sftp-client.h sftp-common.h
      sftp-glob.h sftp-int.h sshconnect.h ssh-dss.h sshlogin.h sshpty.h
      ssh-rsa.h tildexpand.h uidswap.h uuencode.h xmalloc.h]
     prototype pedant.  not very creative...
     - () -> (void)
     - no variable names
   - dugsong@cvs.openbsd.org 2001/06/26 16:15:25
     [auth1.c auth.h auth-krb4.c auth-passwd.c readconf.c readconf.h
      servconf.c servconf.h session.c sshconnect1.c sshd.c]
     Kerberos v5 support for SSH1, mostly from Assar Westerlund
     <assar@freebsd.org> and Bjorn Gronvall <bg@sics.se>. markus@ ok
   - markus@cvs.openbsd.org 2001/06/26 17:25:34
     [ssh.1]
     document SSH_ASKPASS; fubob@MIT.EDU
   - markus@cvs.openbsd.org 2001/06/26 17:27:25
     [authfd.h authfile.h auth.h auth-options.h bufaux.h buffer.h
      canohost.h channels.h cipher.h clientloop.h compat.h compress.h
      crc32.h deattack.h dh.h dispatch.h groupaccess.c groupaccess.h
      hostfile.h kex.h key.h log.c log.h mac.h misc.c misc.h mpaux.h
      packet.h radix.h readconf.h readpass.h rsa.h servconf.h serverloop.h
      session.h sftp-common.c sftp-common.h sftp-glob.h sftp-int.h
      sshconnect.h ssh-dss.h sshlogin.h sshpty.h ssh-rsa.h sshtty.h
      tildexpand.h uidswap.h uuencode.h xmalloc.h]
     remove comments from .h, since they are cut&paste from the .c files
     and out of sync
   - dugsong@cvs.openbsd.org 2001/06/26 17:41:49
     [servconf.c]
     #include <kafs.h>
   - markus@cvs.openbsd.org 2001/06/26 20:14:11
     [key.c key.h ssh.c sshconnect1.c sshconnect2.c]
     add smartcard support to the client, too (now you can use both
     the agent and the client).
   - markus@cvs.openbsd.org 2001/06/27 02:12:54
     [serverloop.c serverloop.h session.c session.h]
     quick hack to make ssh2 work again.
   - markus@cvs.openbsd.org 2001/06/27 04:48:53
     [auth.c match.c sshd.8]
     tridge@samba.org
   - markus@cvs.openbsd.org 2001/06/27 05:35:42
     [ssh-keygen.c]
     use cyberflex_inq_class to inquire class.
   - markus@cvs.openbsd.org 2001/06/27 05:42:25
     [rsa.c rsa.h ssh-agent.c ssh-keygen.c]
     s/generate_additional_parameters/rsa_generate_additional_parameters/
     http://www.humppa.com/
   - markus@cvs.openbsd.org 2001/06/27 06:26:36
     [ssh-add.c]
     convert to getopt(3)
   - stevesk@cvs.openbsd.org 2001/06/28 19:57:35
     [ssh-keygen.c]
     '\0' terminated data[] is ok; ok markus@
   - markus@cvs.openbsd.org 2001/06/29 07:06:34
     [ssh-keygen.c]
     new error handling for cyberflex_*
   - markus@cvs.openbsd.org 2001/06/29 07:11:01
     [ssh-keygen.c]
     initialize early
   - stevesk@cvs.openbsd.org 2001/06/29 18:38:44
     [clientloop.c]
     sync function definition with declaration; ok markus@
   - stevesk@cvs.openbsd.org 2001/06/29 18:40:28
     [channels.c]
     use socklen_t for getsockopt arg #5; ok markus@
   - stevesk@cvs.openbsd.org 2001/06/30 18:08:40
     [channels.c channels.h clientloop.c]
     adress -> address; ok markus@
   - markus@cvs.openbsd.org 2001/07/02 13:59:15
     [serverloop.c session.c session.h]
     wait until !session_have_children(); bugreport from
     Lutz.Jaenicke@aet.TU-Cottbus.DE
   - markus@cvs.openbsd.org 2001/07/02 22:29:20
     [readpass.c]
     do not return NULL, use "" instead.
   - markus@cvs.openbsd.org 2001/07/02 22:40:18
     [ssh-keygen.c]
     update for sectok.h interface changes.
   - markus@cvs.openbsd.org 2001/07/02 22:52:57
     [channels.c channels.h serverloop.c]
     improve cleanup/exit logic in ssh2:
     stop listening to channels, detach channel users (e.g. sessions).
     wait for children (i.e. dying sessions), send exit messages,
     cleanup all channels.
 - (bal) forget a few new files in sync up.
 - (bal) Makefile fix up requires scard.c
 - (stevesk) sync misc.h
 - (stevesk) more sync for session.c
 - (stevesk) sync servconf.h (comments)
 - (tim) [contrib/caldera/openssh.spec] sync with Caldera
 - (tim) [openbsd-compat/dirname.h] Remove ^M causing some compilers to
	 issue warning (line 1: tokens ignored at end of directive line)
 - (tim) [sshconnect1.c] give the compiler something to do for success:
	 if KRB5 and AFS are not defined
	 (ERROR: "sshconnect1.c", line 1274: Syntax error before or at: })

20010629
 - (bal) Removed net_aton() since we don't use it any more
 - (bal) Fixed _DISABLE_VPOSIX in readpassphrase.c.
 - (bal) Updated zlib's home.  Thanks to David Howe <DaveHowe@gmx.co.uk>.
 - (stevesk) remove _REENTRANT #define
 - (stevesk) session.c: use u_int for envsize
 - (stevesk) remove cli.[ch]

20010628
 - (djm) Sync openbsd-compat with -current libc
 - (djm) Fix from Lutz Jaenicke <Lutz.Jaenicke@aet.TU-Cottbus.DE> for my
   broken makefile
 - (bal) Removed strtok_r() and inet_ntop() since they are no longer used.
 - (bal) Remove getusershell() since it's no longer used.

20010627
 - (djm) Reintroduce pam_session call for non-pty sessions.
 - (djm) Remove redundant and incorrect test for max auth attempts in
   PAM kbdint code. Based on fix from Matthew Melvin
  <matthewm@webcentral.com.au>
 - (djm) Rename sysconfdir/primes => sysconfdir/moduli
 - (djm) Oops, forgot make logic for primes=>moduli. Also try to rename
   existing primes->moduli if it exists.
 - (djm) Sync with -current openbsd-compat/readpassphrase.c:
   - djm@cvs.openbsd.org 2001/06/27 13:23:30
     typo, spotted by Tom Holroyd <tomh@po.crl.go.jp>; ok deraadt@
 - (djm) Turn up warnings if gcc or egcs detected
 - (stevesk) for HP-UX 11.X use X/Open socket interface;
    pulls in modern socket prototypes and eliminates a number of compiler
    warnings.  see xopen_networking(7).
 - (stevesk) fix x11 forwarding from _PATH_XAUTH change
 - (stevesk) use X/Open socket interface for HP-UX 10.X also

20010625
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/06/21 21:08:25
     [session.c]
     don't reset forced_command (we allow multiple login shells in
     ssh2); dwd@bell-labs.com
   - mpech@cvs.openbsd.org 2001/06/22 10:17:51
     [ssh.1 sshd.8 ssh-keyscan.1]
     o) .Sh AUTHOR -> .Sh AUTHORS;
     o) remove unnecessary .Pp;
     o) better -mdoc style;
     o) typo;
     o) sort SEE ALSO;
     aaron@ ok
   - provos@cvs.openbsd.org 2001/06/22 21:27:08
     [dh.c pathnames.h]
     use /etc/moduli instead of /etc/primes, okay markus@
   - provos@cvs.openbsd.org 2001/06/22 21:28:53
     [sshd.8]
     document /etc/moduli
   - markus@cvs.openbsd.org 2001/06/22 21:55:49
     [auth2.c auth-rsa.c pathnames.h ssh.1 sshd.8 sshd_config
      ssh-keygen.1]
     merge authorized_keys2 into authorized_keys.
     authorized_keys2 is used for backward compat.
     (just append authorized_keys2 to authorized_keys).
   - provos@cvs.openbsd.org 2001/06/22 21:57:59
     [dh.c]
     increase linebuffer to deal with larger moduli; use rewind instead of
     close/open
   - markus@cvs.openbsd.org 2001/06/22 22:21:20
     [sftp-server.c]
     allow long usernames/groups in readdir
   - markus@cvs.openbsd.org 2001/06/22 23:35:21
     [ssh.c]
     don't overwrite argv (fixes ssh user@host in 'ps'), report by ericj@
   - deraadt@cvs.openbsd.org 2001/06/23 00:16:16
     [scp.c]
     slightly better care
   - markus@cvs.openbsd.org 2001/06/23 00:20:57
     [auth2.c auth.c auth.h auth-rh-rsa.c]
     *known_hosts2 is obsolete for hostbased authentication and
     only used for backward compat. merge ssh1/2 hostkey check
     and move it to auth.c
   - deraadt@cvs.openbsd.org 2001/06/23 02:33:05
     [sftp.1 sftp-server.8 ssh-keygen.1]
     join .%A entries; most by bk@rt.fm
   - markus@cvs.openbsd.org 2001/06/23 02:34:33
     [kexdh.c kexgex.c kex.h pathnames.h readconf.c servconf.h ssh.1
      sshconnect1.c sshconnect2.c sshconnect.c sshconnect.h sshd.8]
     get rid of known_hosts2, use it for hostkey lookup, but do not
     modify.
   - markus@cvs.openbsd.org 2001/06/23 03:03:59
     [sshd.8]
     draft-ietf-secsh-dh-group-exchange-01.txt
   - markus@cvs.openbsd.org 2001/06/23 03:04:42
     [auth2.c auth-rh-rsa.c]
     restore correct ignore_user_known_hosts logic.
   - markus@cvs.openbsd.org 2001/06/23 05:26:02
     [key.c]
     handle sigature of size 0 (some broken clients send this).
   - deraadt@cvs.openbsd.org 2001/06/23 05:57:09
     [sftp.1 sftp-server.8 ssh-keygen.1]
     ok, tmac is now fixed
   - markus@cvs.openbsd.org 2001/06/23 06:41:10
     [ssh-keygen.c]
     try to decode ssh-3.0.0 private rsa keys
     (allow migration to openssh, not vice versa), #910
   - itojun@cvs.openbsd.org 2001/06/23 15:12:20
     [auth1.c auth2.c auth2-chall.c authfd.c authfile.c auth-rhosts.c
      canohost.c channels.c cipher.c clientloop.c deattack.c dh.c
      hostfile.c kex.c kexdh.c kexgex.c key.c nchan.c packet.c radix.c
      readpass.c scp.c servconf.c serverloop.c session.c sftp.c
      sftp-client.c sftp-glob.c sftp-int.c sftp-server.c ssh-add.c
      ssh-agent.c ssh.c sshconnect1.c sshconnect2.c sshconnect.c sshd.c
      ssh-keygen.c ssh-keyscan.c]
     more strict prototypes.  raise warning level in Makefile.inc.
     markus ok'ed
     TODO; cleanup headers
   - markus@cvs.openbsd.org 2001/06/23 17:05:22
     [ssh-keygen.c]
     fix import for (broken?) ssh.com/f-secure private keys
     (i tested > 1000 RSA keys)
   - itojun@cvs.openbsd.org 2001/06/23 17:48:18
     [sftp.1 ssh.1 sshd.8 ssh-keyscan.1]
     kill whitespace at EOL.
   - markus@cvs.openbsd.org 2001/06/23 19:12:43
     [sshd.c]
     pidfile/sigterm race; bbraun@synack.net
   - markus@cvs.openbsd.org 2001/06/23 22:37:46
     [sshconnect1.c]
     consistent with ssh2: skip key if empty passphrase is entered,
     retry num_of_passwd_prompt times if passphrase is wrong. ok fgsch@
   - markus@cvs.openbsd.org 2001/06/24 05:25:10
     [auth-options.c match.c match.h]
     move ip+hostname check to match.c
   - markus@cvs.openbsd.org 2001/06/24 05:35:33
     [readpass.c readpass.h ssh-add.c sshconnect2.c ssh-keygen.c]
     switch to readpassphrase(3)
     2.7/8-stable needs readpassphrase.[ch] from libc
   - markus@cvs.openbsd.org 2001/06/24 05:47:13
     [sshconnect2.c]
     oops, missing format string
   - markus@cvs.openbsd.org 2001/06/24 17:18:31
     [ttymodes.c]
     passing modes works fine: debug2->3
 - (djm) -Wall fix for session.c
 - (djm) Bring in readpassphrase() from OpenBSD libc. Compiles OK on Linux and
   Solaris

20010622
 - (stevesk) handle systems without pw_expire and pw_change.

20010621
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/06/16 08:49:38
     [misc.c]
     typo; dunlap@apl.washington.edu
   - markus@cvs.openbsd.org 2001/06/16 08:50:39
     [channels.h]
     bad //-style comment; thx to stevev@darkwing.uoregon.edu
   - markus@cvs.openbsd.org 2001/06/16 08:57:35
     [scp.c]
     no stdio or exit() in signal handlers.
   - markus@cvs.openbsd.org 2001/06/16 08:58:34
     [misc.c]
     copy pw_expire and pw_change, too.
   - markus@cvs.openbsd.org 2001/06/19 12:34:09
     [session.c]
     cleanup forced command handling, from dwd@bell-labs.com
   - markus@cvs.openbsd.org 2001/06/19 14:09:45
     [session.c sshd.8]
     disable x11-fwd if use_login is enabled; from lukem@wasabisystems.com
   - markus@cvs.openbsd.org 2001/06/19 15:40:45
     [session.c]
     allocate and free at the same level.
   - markus@cvs.openbsd.org 2001/06/20 13:56:39
     [channels.c channels.h clientloop.c packet.c serverloop.c]
     move from channel_stop_listening to channel_free_all,
     call channel_free_all before calling waitpid() in serverloop.
     fixes the utmp handling; report from Lutz.Jaenicke@aet.TU-Cottbus.DE

20010615
 - (stevesk) don't set SA_RESTART and set SIGCHLD to SIG_DFL
   around grantpt().
 - (stevesk) update TODO: STREAMS pty systems don't call vhangup() now

20010614
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/06/13 09:10:31
     [session.c]
     typo, use pid not s->pid, mstone@cs.loyola.edu

20010613
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/06/12 10:58:29
     [session.c]
     merge session_free into session_close()
     merge pty_cleanup_proc into session_pty_cleanup()
   - markus@cvs.openbsd.org 2001/06/12 16:10:38
     [session.c]
     merge ssh1/ssh2 tty msg parse and alloc code
   - markus@cvs.openbsd.org 2001/06/12 16:11:26
     [packet.c]
     do not log() packet_set_maxsize
   - markus@cvs.openbsd.org 2001/06/12 21:21:29
     [session.c]
     remove xauth-cookie-in-tmp handling. use default $XAUTHORITY, since
     we do already trust $HOME/.ssh
     you can use .ssh/sshrc and .ssh/environment if you want to customize
     the location of the xauth cookies
   - markus@cvs.openbsd.org 2001/06/12 21:30:57
     [session.c]
     unused

20010612
 - scp.c ID update (upstream synced vfsprintf() from us)
 - OpenBSD CVS Sync
  - markus@cvs.openbsd.org 2001/06/10 11:29:20
     [dispatch.c]
     we support rekeying
     protocol errors are fatal.
   - markus@cvs.openbsd.org 2001/06/11 10:18:24
     [session.c]
     reset pointer to NULL after xfree(); report from solar@openwall.com
   - markus@cvs.openbsd.org 2001/06/11 16:04:38
     [sshd.8]
     typo; bdubreuil@crrel.usace.army.mil

20010611
 - (bal) NeXT/MacOS X lack libgen.h and dirname().  Patch by Mark Miller
   <markm@swoon.net>
 - (bal) Handle broken krb4 issues on Solaris with multiple defined u_*_t
   types.  Patch by Jan IVEN <Jan.Iven@cern.ch>
 - (bal) Fixed Makefile.in so that 'configure; make install' works.

20010610
 - (bal) Missed two files in major resync.  auth-bsdauth.c and auth-skey.c

20010609
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/05/30 12:55:13
     [auth-options.c auth2.c channels.c channels.h clientloop.c nchan.c
      packet.c serverloop.c session.c ssh.c ssh1.h]
     channel layer cleanup: merge header files and split .c files
   - markus@cvs.openbsd.org 2001/05/30 15:20:10
     [ssh.c]
     merge functions, simplify.
   - markus@cvs.openbsd.org 2001/05/31 10:30:17
     [auth-options.c auth2.c channels.c channels.h clientloop.c nchan.c
      packet.c serverloop.c session.c ssh.c]
     undo the .c file split, just merge the header and keep the cvs
     history
 - (bal) Channels.c and Channels.h -- "Merge Functions, simplify" (draged
   out of ssh Attic)
 - (bal) Ooops.. nchan.c (and remove nchan.h) resync from OpenBSD ssh
   Attic.
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/05/31 13:08:04
     [sshd_config]
     group options and add some more comments
   - markus@cvs.openbsd.org 2001/06/03 14:55:39
     [channels.c channels.h session.c]
     use fatal_register_cleanup instead of atexit, sync with x11 authdir
     handling
   - markus@cvs.openbsd.org 2001/06/03 19:36:44
     [ssh-keygen.1]
     1-2 bits of entrophy per character (not per word), ok stevesk@
   - markus@cvs.openbsd.org 2001/06/03 19:38:42
     [scp.c]
     pass -v to ssh; from slade@shore.net
   - markus@cvs.openbsd.org 2001/06/03 20:06:11
     [auth2-chall.c]
     the challenge response device decides how to handle non-existing
     users.
     -> fake challenges for skey and cryptocard
   - markus@cvs.openbsd.org 2001/06/04 21:59:43
     [channels.c channels.h session.c]
     switch uid when cleaning up tmp files and sockets; reported by
     zen-parse@gmx.net on bugtraq
   - markus@cvs.openbsd.org 2001/06/04 23:07:21
     [clientloop.c serverloop.c sshd.c]
     set flags in the signal handlers, do real work in the main loop,
     ok provos@
   - markus@cvs.openbsd.org 2001/06/04 23:16:16
     [session.c]
     merge ssh1/2 x11-fwd setup, create listener after tmp-dir
   - pvalchev@cvs.openbsd.org 2001/06/05 05:05:39
     [ssh-keyscan.1 ssh-keyscan.c]
     License clarification from David Mazieres, ok deraadt@
   - markus@cvs.openbsd.org 2001/06/05 10:24:32
     [channels.c]
     don't delete the auth socket in channel_stop_listening()
     auth_sock_cleanup_proc() will take care of this.
   - markus@cvs.openbsd.org 2001/06/05 16:46:19
     [session.c]
     let session_close() delete the pty.  deny x11fwd if xauthfile is set.
   - markus@cvs.openbsd.org 2001/06/06 23:13:54
     [ssh-dss.c ssh-rsa.c]
     cleanup, remove old code
   - markus@cvs.openbsd.org 2001/06/06 23:19:35
     [ssh-add.c]
     remove debug message; Darren.Moffat@eng.sun.com
   - markus@cvs.openbsd.org 2001/06/07 19:57:53
     [auth2.c]
     style is used for bsdauth.
     disconnect on user/service change (ietf-drafts)
   - markus@cvs.openbsd.org 2001/06/07 20:23:05
     [authfd.c authfile.c channels.c kexdh.c kexgex.c packet.c ssh.c
      sshconnect.c sshconnect1.c]
     use xxx_put_cstring()
   - markus@cvs.openbsd.org 2001/06/07 22:25:02
     [session.c]
     don't overwrite errno
     delay deletion of the xauth cookie
   - markus@cvs.openbsd.org 2001/06/08 15:25:40
     [includes.h pathnames.h readconf.c servconf.c]
     move the path for xauth to pathnames.h
 - (bal) configure.in fix for Tru64 (forgeting to reset $LIB)
 - (bal) ANSIify strmode()
 - (bal) --with-catman should be --with-mantype patch by Dave
   Dykstra <dwd@bell-labs.com>

20010606
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/05/17 21:34:15
     [ssh.1]
     no spaces in PreferredAuthentications;
     meixner@rbg.informatik.tu-darmstadt.de
   - markus@cvs.openbsd.org 2001/05/18 14:13:29
     [auth-chall.c auth.h auth1.c auth2-chall.c auth2.c readconf.c
      readconf.h servconf.c servconf.h sshconnect1.c sshconnect2.c sshd.c]
     improved kbd-interactive support. work by per@appgate.com and me
   - djm@cvs.openbsd.org 2001/05/19 00:36:40
     [session.c]
     Disable X11 forwarding if xauth binary is not found. Patch from Nalin
     Dahyabhai <nalin@redhat.com>; ok markus@
   - markus@cvs.openbsd.org 2001/05/19 16:05:41
     [scp.c]
     ftruncate() instead of open()+O_TRUNC like rcp.c does
     allows scp /path/to/file localhost:/path/to/file
   - markus@cvs.openbsd.org 2001/05/19 16:08:43
     [sshd.8]
     sort options; Matthew.Stier@fnc.fujitsu.com
   - markus@cvs.openbsd.org 2001/05/19 16:32:16
     [ssh.1 sshconnect2.c]
     change preferredauthentication order to
        publickey,hostbased,password,keyboard-interactive
     document that hostbased defaults to no, document order
   - markus@cvs.openbsd.org 2001/05/19 16:46:19
     [ssh.1 sshd.8]
     document MACs defaults with .Dq
   - stevesk@cvs.openbsd.org 2001/05/19 19:43:57
     [misc.c misc.h servconf.c sshd.8 sshd.c]
     sshd command-line arguments and configuration file options that
     specify time may be expressed using a sequence of the form:
     time[qualifier], where time is a positive integer value and qualifier
     is one of the following:
         <none>,s,m,h,d,w
     Examples:
         600     600 seconds (10 minutes)
         10m     10 minutes
         1h30m   1 hour 30 minutes (90 minutes)
     ok markus@
   - stevesk@cvs.openbsd.org 2001/05/19 19:57:09
     [channels.c]
     typo in error message
   - markus@cvs.openbsd.org 2001/05/20 17:20:36
     [auth-rsa.c auth.c auth.h auth2.c servconf.c servconf.h sshd.8
      sshd_config]
     configurable authorized_keys{,2} location; originally from peter@;
     ok djm@
   - markus@cvs.openbsd.org 2001/05/24 11:12:42
     [auth.c]
     fix comment; from jakob@
   - stevesk@cvs.openbsd.org 2001/05/24 18:57:53
     [clientloop.c readconf.c ssh.c ssh.h]
     don't perform escape processing when ``EscapeChar none''; ok markus@
   - markus@cvs.openbsd.org 2001/05/25 14:37:32
     [ssh-keygen.c]
     use -P for -e and -y, too.
   - markus@cvs.openbsd.org 2001/05/28 08:04:39
     [ssh.c]
     fix usage()
   - markus@cvs.openbsd.org 2001/05/28 10:08:55
     [authfile.c]
     key_load_private: set comment to filename for PEM keys
   - markus@cvs.openbsd.org 2001/05/28 22:51:11
     [cipher.c cipher.h]
     simpler 3des for ssh1
   - markus@cvs.openbsd.org 2001/05/28 23:14:49
     [channels.c channels.h nchan.c]
     undo broken channel fix and try a different one. there
     should be still some select errors...
   - markus@cvs.openbsd.org 2001/05/28 23:25:24
     [channels.c]
     cleanup, typo
   - markus@cvs.openbsd.org 2001/05/28 23:58:35
     [packet.c packet.h sshconnect.c sshd.c]
     remove some lines, simplify.
   - markus@cvs.openbsd.org 2001/05/29 12:31:27
     [authfile.c]
     typo

20010528
 - (tim) [conifgure.in] add setvbuf test needed for sftp-int.c
   Patch by Corinna Vinschen <vinschen@redhat.com>

20010517
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/05/12 19:53:13
     [sftp-server.c]
     readlink does not NULL-terminate; mhe@home.se
   - deraadt@cvs.openbsd.org 2001/05/15 22:04:01
     [ssh.1]
     X11 forwarding details improved
   - markus@cvs.openbsd.org 2001/05/16 20:51:57
     [authfile.c]
     return comments for private pem files, too; report from nolan@naic.edu
   - markus@cvs.openbsd.org 2001/05/16 21:53:53
     [clientloop.c]
     check for open sessions before we call select(); fixes the x11 client
     bug reported by bowman@math.ualberta.ca
   - markus@cvs.openbsd.org 2001/05/16 22:09:21
     [channels.c nchan.c]
     more select() error fixes (don't set rfd/wfd to -1).
 - (bal) Enabled USE_PIPES for Cygwin on Corinna Vinschen <vinschen@redhat.com>
 - (bal) Corrected on_exit() emulation via atexit().

20010512
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/05/11 14:59:56
     [clientloop.c misc.c misc.h]
     add unset_nonblock for stdout/err flushing in client_loop().
 - (bal) Patch to partial sync up contrib/solaris/ packaging software.
   Patch by pete <ninjaz@webexpress.com>

20010511
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/05/09 22:51:57
     [channels.c]
     fix -R for protocol 2, noticed by greg@nest.cx.
     bug was introduced with experimental dynamic forwarding.
   - markus@cvs.openbsd.org 2001/05/09 23:01:31
     [rijndael.h]
     fix prototype; J.S.Peatfield@damtp.cam.ac.uk

20010509
  - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/05/06 21:23:31
     [cli.c]
     cli_read() fails to catch SIGINT + overflow; from obdb@zzlevo.net
   - markus@cvs.openbsd.org 2001/05/08 19:17:31
     [channels.c serverloop.c clientloop.c]
     adds correct error reporting to async connect()s
     fixes the server-discards-data-before-connected-bug found by
     onoe@sm.sony.co.jp
   - mouring@cvs.openbsd.org 2001/05/08 19:45:25
     [misc.c misc.h scp.c sftp.c]
     Use addargs() in sftp plus some clean up of addargs().  OK Markus
   - markus@cvs.openbsd.org 2001/05/06 21:45:14
     [clientloop.c]
     use atomicio for flushing stdout/stderr bufs. thanks to
     jbw@izanami.cee.hw.ac.uk
   - markus@cvs.openbsd.org 2001/05/08 22:48:07
     [atomicio.c]
     no need for xmalloc.h, thanks to espie@
 - (bal) UseLogin patch for Solaris/UNICOS.  Patch by Wayne Davison
   <wayne@blorf.net>
 - (bal) ./configure support to disable SIA on OSF1.  Patch by
   Chris Adams <cmadams@hiwaay.net>
 - (bal) Updates from the Sony NEWS-OS platform by NAKAJI Hiroyuki
   <nakaji@tutrp.tut.ac.jp>

20010508
 - (bal) Fixed configure test for USE_SIA.

20010506
 - (djm) Update config.guess and config.sub with latest versions (from
   ftp://ftp.gnu.org/gnu/config/) to allow configure on ia64-hpux.
   Suggested by Jason Mader <jason@ncac.gwu.edu>
 - (bal) White Space and #ifdef sync with OpenBSD
 - (bal) Add 'seed_rng()' to ssh-add.c
 - (bal) CVS ID updates for readpass.c, readpass.h, cli.c, and cli.h
 - OpenBSD CVS Sync
   - stevesk@cvs.openbsd.org 2001/05/05 13:42:52
     [sftp.1 ssh-add.1 ssh-keygen.1]
     typos, grammar

20010505
 - OpenBSD CVS Sync
   - stevesk@cvs.openbsd.org 2001/05/04 14:21:56
     [ssh.1 sshd.8]
     typos
   - markus@cvs.openbsd.org 2001/05/04 14:34:34
     [channels.c]
     channel_new() reallocs channels[], we cannot use Channel *c after
     calling channel_new(), XXX fix this in the future...
   - markus@cvs.openbsd.org 2001/05/04 23:47:34
     [channels.c channels.h clientloop.c nchan.c nchan.h serverloop.c ssh.c]
     move to Channel **channels (instead of Channel *channels), fixes realloc
     problems.  channel_new now returns a Channel *, favour Channel * over
     channel id.  remove old channel_allocate interface.

20010504
 - OpenBSD CVS Sync
   - stevesk@cvs.openbsd.org 2001/05/03 15:07:39
     [channels.c]
     typo in debug() string
   - markus@cvs.openbsd.org 2001/05/03 15:45:15
     [session.c]
     exec shell -c /bin/sh .ssh/sshrc, from abartlet@pcug.org.au
   - stevesk@cvs.openbsd.org 2001/05/03 21:43:01
     [servconf.c]
     remove "\n" from fatal()
   - mouring@cvs.openbsd.org 2001/05/03 23:09:53
     [misc.c misc.h scp.c sftp.c]
     Move colon() and cleanhost() to misc.c where I should I have put it in
     the first place
 - (bal) Updated Cygwin README by Corinna Vinschen <vinschen@redhat.com>
 - (bal) Avoid socket file security issues in ssh-agent for Cygwin.
   Patch by Egor Duda <deo@logos-m.ru>

20010503
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/05/02 16:41:20
     [ssh-add.c]
     fix prompt for ssh-add.

20010502
 - OpenBSD CVS Sync
   - mouring@cvs.openbsd.org 2001/05/02 01:25:39
     [readpass.c]
     Put the 'const' back into ssh_askpass() function.  Pointed out
     by Mark Miller <markm@swoon.net>.  OK Markus

20010501
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/04/30 11:18:52
     [readconf.c readconf.h ssh.1 ssh.c sshconnect.c]
     implement 'ssh -b bind_address' like 'telnet -b'
   - markus@cvs.openbsd.org 2001/04/30 15:50:46
     [compat.c compat.h kex.c]
     allow interop with weaker key generation used by ssh-2.0.x, x < 10
   - markus@cvs.openbsd.org 2001/04/30 16:02:49
     [compat.c]
     ssh-2.0.10 has the weak-key-bug, too.
 - (tim) [contrib/caldera/openssh.spec] add Requires line for Caldera 3.1

20010430
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/04/29 18:32:52
     [serverloop.c]
     fix whitespace
   - markus@cvs.openbsd.org 2001/04/29 19:16:52
     [channels.c clientloop.c compat.c compat.h serverloop.c]
     more ssh.com-2.0.x bug-compat; from per@appgate.com
 - (tim) New version of mdoc2man.pl from Mark D. Roth <roth+openssh@feep.net>
 - (djm) Add .cvsignore files, suggested by Wayne Davison <wayne@blorf.net>

20010429
 - (bal) Updated INSTALL.  PCRE moved to a new place.
 - (djm) Release OpenSSH-2.9p1

20010427
 - (bal) Fixed uidswap.c so it should work on non-posix complient systems.
   patch based on 2.5.2 version by djm.
 - (bal) Build manpages and config files once unless changed.  Patch by
   Carson Gaspar <carson@taltos.org>
 - (bal) arpa/nameser.h does not exist on Cygwin.  Patch by Corinna
   Vinschen <vinschen@redhat.com>
 - (bal) Add /etc/sysconfig/sshd support to redhat's sshd.init. Patch by
   Pekka Savola <pekkas@netcore.fi>
 - (bal) Cygwin lacks setgroups() API.  Patch by Corinna Vinschen
   <vinschen@redhat.com>
 - (bal) version.h synced, RPM specs updated for 2.9
 - (tim) update contrib/caldera files with what Caldera is using.
   <sps@caldera.de>

20010425
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/04/23 21:57:07
     [ssh-keygen.1 ssh-keygen.c]
     allow public key for -e, too
   - markus@cvs.openbsd.org 2001/04/23 22:14:13
     [ssh-keygen.c]
     remove debug
 - (bal) Whitespace resync w/ OpenBSD for uidswap.c
 - (djm) Add new server configuration directive 'PAMAuthenticationViaKbdInt'
   (default: off), implies KbdInteractiveAuthentication. Suggestion from
   markus@
 - (djm) Include crypt.h if available in auth-passwd.c
 - tim@mindrot.org 2001/04/25 21:38:01 [configure.in]
   man page detection fixes for SCO

20010424
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/04/22 23:58:36
     [ssh-keygen.1 ssh.1 sshd.8]
     document hostbased and other cleanup
 - (stevesk) start_pam() doesn't use DNS now for sshd -u0.
 - (stevesk) auth-pam.c: use PERMIT_NO_PASSWD
 - (bal) sys/queue.h is bogus for NCR platform.  Patch by Daniel Carroll
   <dan@mesastate.edu>
 - (bal) Fixed contrib/postinstall.in.  Patch by wsanders@wsanders.net

20010422
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/04/20 16:32:22
     [uidswap.c]
     set non-privileged gid before uid; tholo@ and deraadt@
   - mouring@cvs.openbsd.org 2001/04/21 00:55:57
     [sftp.1]
     Spelling
   - djm@cvs.openbsd.org 2001/04/22 08:13:30
     [ssh.1]
     typos spotted by stevesk@; ok deraadt@
   - markus@cvs.openbsd.org 2001/04/22 12:34:05
     [scp.c]
     scp > 2GB; niles@scyld.com; ok deraadt@, djm@
   - markus@cvs.openbsd.org 2001/04/22 13:25:37
     [ssh-keygen.1 ssh-keygen.c]
     rename arguments -x -> -e (export key), -X -> -i (import key)
     xref draft-ietf-secsh-publickeyfile-01.txt
   - markus@cvs.openbsd.org 2001/04/22 13:32:27
     [sftp-server.8 sftp.1 ssh.1 sshd.8]
     xref draft-ietf-secsh-*
   - markus@cvs.openbsd.org 2001/04/22 13:41:02
     [ssh-keygen.1 ssh-keygen.c]
     style, noted by stevesk; sort flags in usage

20010421
 - OpenBSD CVS Sync
   - djm@cvs.openbsd.org 2001/04/20 07:17:51
     [clientloop.c ssh.1]
     Split out and improve escape character documentation, mention ~R in
     ~? help text; ok markus@
 - Update RPM spec files for CVS version.h
 - (stevesk) set the default PAM service name to __progname instead
   of the hard-coded value "sshd"; from Mark D. Roth <roth@feep.net>
 - (stevesk) document PAM service name change in INSTALL
 - tim@mindrot.org 2001/04/21 14:25:57 [Makefile.in configure.in]
   fix perl test, fix nroff test, fix Makefile to build outside source tree

20010420
 - OpenBSD CVS Sync
   - ian@cvs.openbsd.org 2001/04/18 16:21:05
     [ssh-keyscan.1]
     Fix typo reported in PR/1779
   - markus@cvs.openbsd.org 2001/04/18 21:57:42
     [readpass.c ssh-add.c]
     call askpass from ssh, too, based on work by roth@feep.net, ok deraadt
   - markus@cvs.openbsd.org 2001/04/18 22:03:45
     [auth2.c sshconnect2.c]
     use FDQN with trailing dot in the hostbased auth packets, ok deraadt@
   - markus@cvs.openbsd.org 2001/04/18 22:48:26
     [auth2.c]
     no longer const
   - markus@cvs.openbsd.org 2001/04/18 23:43:26
     [auth2.c compat.c sshconnect2.c]
     more ssh v2 hostbased-auth interop: ssh.com >= 2.1.0 works now
     (however the 2.1.0 server seems to work only if debug is enabled...)
   - markus@cvs.openbsd.org 2001/04/18 23:44:51
     [authfile.c]
     error->debug; noted by fries@
   - markus@cvs.openbsd.org 2001/04/19 00:05:11
     [auth2.c]
     use local variable, no function call needed.
     (btw, hostbased works now with ssh.com >= 2.0.13)
  - (bal) Put scp-common.h back into scp.c (it exists in the upstream
    tree) pointed out by Tom Holroyd <tomh@po.crl.go.jp>

20010418
  - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/04/17 19:34:25
     [session.c]
     move auth_approval to do_authenticated().
     do_child(): nuke hostkeys from memory
     don't source .ssh/rc for subsystems.
   - markus@cvs.openbsd.org 2001/04/18 14:15:00
     [canohost.c]
     debug->debug3
  - (bal) renabled 'catman-do:' and fixed it.  So now catman pages should
    be working again.
  - (bal) Makfile day... Cleaned up multiple mantype support (Patch by
    Mark D. Roth <roth+openssh@feep.net>), and fixed PIDDIR support.

20010417
  - (bal) Add perl5 check for HP/UX, Removed GNUness from Makefile.in
    and temporary commented out 'catman-do:' since it is broken.  Patches
    for the first two by Lutz Jaenicke <Lutz.Jaenicke@aet.TU-Cottbus.DE>
  - OpenBSD CVS Sync
   - deraadt@cvs.openbsd.org 2001/04/16 08:26:04
     [key.c]
     better safe than sorry in later mods; yongari@kt-is.co.kr
   - markus@cvs.openbsd.org 2001/04/17 08:14:01
     [sshconnect1.c]
     check for key!=NULL, thanks to costa
   - markus@cvs.openbsd.org 2001/04/17 09:52:48
     [clientloop.c]
     handle EINTR/EAGAIN on read; ok deraadt@
   - markus@cvs.openbsd.org 2001/04/17 10:53:26
     [key.c key.h readconf.c readconf.h ssh.1 sshconnect2.c]
     add HostKeyAlgorithms; based on patch from res@shore.net; ok provos@
   - markus@cvs.openbsd.org 2001/04/17 12:55:04
     [channels.c ssh.c]
     undo socks5 and https support since they are not really used and
     only bloat ssh.  remove -D from usage(), since '-D' is experimental.

20010416
  - OpenBSD CVS Sync
   - stevesk@cvs.openbsd.org 2001/04/15 01:35:22
     [ttymodes.c]
     fix comments
   - markus@cvs.openbsd.org 2001/04/15 08:43:47
     [dh.c sftp-glob.c sftp-glob.h sftp-int.c sshconnect2.c sshd.c]
     some unused variable and typos; from tomh@po.crl.go.jp
   - markus@cvs.openbsd.org 2001/04/15 16:58:03
     [authfile.c ssh-keygen.c sshd.c]
     don't use errno for key_{load,save}_private; discussion w/ solar@openwall
   - markus@cvs.openbsd.org 2001/04/15 17:16:00
     [clientloop.c]
     set stdin/out/err to nonblocking in SSH proto 1, too. suggested by ho@
     should fix some of the blocking problems for rsync over SSH-1
   - stevesk@cvs.openbsd.org 2001/04/15 19:41:21
     [sshd.8]
     some ClientAlive cleanup; ok markus@
   - stevesk@cvs.openbsd.org 2001/04/15 21:28:35
     [readconf.c servconf.c]
     use fatal() or error() vs. fprintf(); ok markus@
 - (djm) Convert mandoc manpages to man automatically. Patch from Mark D.
   Roth <roth+openssh@feep.net>
 - (bal) CVS ID fix up and slight manpage fix from OpenBSD tree.
  - (djm) OpenBSD CVS Sync
   - mouring@cvs.openbsd.org 2001/04/16 02:31:44
     [scp.c sftp.c]
     IPv6 support for sftp (which I bungled in my last patch) which is
     borrowed from scp.c.  Thanks to Markus@ for pointing it out.
   - deraadt@cvs.openbsd.org 2001/04/16 08:05:34
     [xmalloc.c]
     xrealloc dealing with ptr == nULL; mouring
   - djm@cvs.openbsd.org 2001/04/16 08:19:31
     [session.c]
     Split motd and hushlogin checks into seperate functions, helps for
     portable. From Chris Adams <cmadams@hiwaay.net>; ok markus@
 - Fix OSF SIA support displaying too much information for quiet
   logins and logins where access was denied by SIA. Patch from Chris Adams
   <cmadams@hiwaay.net>

20010415
 - OpenBSD CVS Sync
   - deraadt@cvs.openbsd.org 2001/04/14 04:31:01
     [ssh-add.c]
     do not double free
   - markus@cvs.openbsd.org 2001/04/14 16:17:14
     [channels.c]
     remove some channels that are not appropriate for keepalive.
   - markus@cvs.openbsd.org 2001/04/14 16:27:57
     [ssh-add.c]
     use clear_pass instead of xfree()
   - stevesk@cvs.openbsd.org 2001/04/14 16:33:20
     [clientloop.c packet.h session.c ssh.c ttymodes.c ttymodes.h]
     protocol 2 tty modes support; ok markus@
   - stevesk@cvs.openbsd.org 2001/04/14 17:04:42
     [scp.c]
     'T' handling rcp/scp sync; ok markus@
 - Missed sshtty.[ch] in Sync.

20010414
 - Sync with OpenBSD glob.c, strlcat.c and vis.c changes
 - Cygwin sftp/sftp-server binary mode patch from Corinna Vinschen
   <vinschen@redhat.com>
 - OpenBSD CVS Sync
   - beck@cvs.openbsd.org 2001/04/13 22:46:54
     [channels.c channels.h servconf.c servconf.h serverloop.c sshd.8]
     Add options ClientAliveInterval and ClientAliveCountMax to sshd.
     This gives the ability to do a "keepalive" via the encrypted channel
     which can't be spoofed (unlike TCP keepalives). Useful for when you want
     to use ssh connections to authenticate people for something, and know
     relatively quickly when they are no longer authenticated. Disabled
     by default (of course). ok markus@

20010413
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/04/12 14:29:09
     [ssh.c]
     show debug output during option processing, report from
     pekkas@netcore.fi
   - markus@cvs.openbsd.org 2001/04/12 19:15:26
     [auth-rhosts.c auth.h auth2.c buffer.c canohost.c canohost.h
      compat.c compat.h hostfile.c pathnames.h readconf.c readconf.h
      servconf.c servconf.h ssh.c sshconnect.c sshconnect.h sshconnect1.c
      sshconnect2.c sshd_config]
     implement HostbasedAuthentication (= RhostRSAAuthentication for ssh v2)
     similar to RhostRSAAuthentication unless you enable (the experimental)
     HostbasedUsesNameFromPacketOnly option.  please test. :)
   - markus@cvs.openbsd.org 2001/04/12 19:39:27
     [readconf.c]
     typo
   - stevesk@cvs.openbsd.org 2001/04/12 20:09:38
     [misc.c misc.h readconf.c servconf.c ssh.c sshd.c]
     robust port validation; ok markus@ jakob@
   - mouring@cvs.openbsd.org 2001/04/12 23:17:54
     [sftp-int.c sftp-int.h sftp.1 sftp.c]
     Add support for:
        sftp [user@]host[:file [file]]  - Fetch remote file(s)
        sftp [user@]host[:dir[/]]       - Start in remote dir/
     OK deraadt@
   - stevesk@cvs.openbsd.org 2001/04/13 01:26:17
     [ssh.c]
     missing \n in error message
 - (bal) Added openbsd-compat/inet_ntop.[ch] since HP/UX (and others)
   lack it.

20010412
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/04/10 07:46:58
     [channels.c]
     cleanup socks4 handling
   - itojun@cvs.openbsd.org 2001/04/10 09:13:22
     [ssh-add.1 ssh-agent.1 ssh-keygen.1 ssh.1 sshd.8]
     document id_rsa{.pub,}.  markus ok
   - markus@cvs.openbsd.org 2001/04/10 12:15:23
     [channels.c]
     debug cleanup
   - djm@cvs.openbsd.org 2001/04/11 07:06:22
     [sftp-int.c]
     'mget' and 'mput' aliases; ok markus@
   - markus@cvs.openbsd.org 2001/04/11 10:59:01
     [ssh.c]
     use strtol() for ports, thanks jakob@
   - markus@cvs.openbsd.org 2001/04/11 13:56:13
     [channels.c ssh.c]
     https-connect and socks5 support. i feel so bad.
   - lebel@cvs.openbsd.org 2001/04/11 16:25:30
     [sshd.8 sshd.c]
     implement the -e option into sshd:
      -e      When this option is specified, sshd will send the output to the
              standard error instead of the system log.
     markus@ OK.

20010410
 - OpenBSD CVS Sync
   - deraadt@cvs.openbsd.org 2001/04/08 20:52:55
     [sftp.c]
     do not modify an actual argv[] entry
   - stevesk@cvs.openbsd.org 2001/04/08 23:28:27
     [sshd.8]
     spelling
   - stevesk@cvs.openbsd.org 2001/04/09 00:42:05
     [sftp.1]
     spelling
   - markus@cvs.openbsd.org 2001/04/09 15:12:23
     [ssh-add.c]
     passphrase caching: ssh-add tries last passphrase, clears passphrase if
     not successful and after last try.
     based on discussions with espie@, jakob@, ... and code from jakob@ and
     wolfgang@wsrcc.com
   - markus@cvs.openbsd.org 2001/04/09 15:19:49
     [ssh-add.1]
     ssh-add retries the last passphrase...
   - stevesk@cvs.openbsd.org 2001/04/09 18:00:15
     [sshd.8]
     ListenAddress mandoc from aaron@

20010409
 - (stevesk) use setresgid() for setegid() if needed
 - (stevesk) configure.in: typo
 - OpenBSD CVS Sync
   - stevesk@cvs.openbsd.org 2001/04/08 16:01:36
     [sshd.8]
     document ListenAddress addr:port
   - markus@cvs.openbsd.org 2001/04/08 13:03:00
     [ssh-add.c]
     init pointers with NULL, thanks to danimal@danimal.org
   - markus@cvs.openbsd.org 2001/04/08 11:27:33
     [clientloop.c]
     leave_raw_mode if ssh2 "session" is closed
   - markus@cvs.openbsd.org 2001/04/06 21:00:17
     [auth-rh-rsa.c auth-rhosts.c auth-rsa.c auth2.c channels.c session.c
      ssh.c sshconnect.c sshconnect.h uidswap.c uidswap.h]
     do gid/groups-swap in addition to uid-swap, should help if /home/group
     is chmod 750 + chgrp grp /home/group/, work be deraadt and me, thanks
     to olar@openwall.com is comments.  we had many requests for this.
   - markus@cvs.openbsd.org 2001/04/07 08:55:18
     [buffer.c channels.c channels.h readconf.c ssh.c]
     allow the ssh client act as a SOCKS4 proxy (dynamic local
     portforwarding).  work by Dan Kaminsky <dankamin@cisco.com> and me.
     thanks to Dan for this great patch: use 'ssh -D 1080 host' and make
     netscape use localhost:1080 as a socks proxy.
   - markus@cvs.openbsd.org 2001/04/08 11:24:33
     [uidswap.c]
     KNF

20010408
 - OpenBSD CVS Sync
   - stevesk@cvs.openbsd.org 2001/04/06 22:12:47
     [hostfile.c]
     unused; typo in comment
   - stevesk@cvs.openbsd.org 2001/04/06 22:25:25
     [servconf.c]
     in addition to:
     ListenAddress host|ipv4_addr|ipv6_addr
     permit:
     ListenAddress [host|ipv4_addr|ipv6_addr]:port
     ListenAddress host|ipv4_addr:port
     sshd.8 updates coming.  ok markus@

20010407
 - (bal) CVS ID Resync of version.h
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/04/05 23:39:20
     [serverloop.c]
     keep the ssh session even if there is no active channel.
     this is more in line with the protocol spec and makes
        ssh -N -L 1234:server:110 host
     more useful.
     based on discussion with <mats@mindbright.se> long time ago
     and recent mail from <res@shore.net>
   - deraadt@cvs.openbsd.org 2001/04/06 16:46:59
     [scp.c]
     remove trailing / from source paths; fixes pr#1756

20010406
 - (stevesk) logintest.c: fix for systems without __progname
 - (stevesk) Makefile.in: log.o is in libssh.a
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/04/05 10:00:06
     [compat.c]
     2.3.x does old  GEX, too; report jakob@
   - markus@cvs.openbsd.org 2001/04/05 10:39:03
     [compress.c compress.h packet.c]
     reset compress state per direction when rekeying.
   - markus@cvs.openbsd.org 2001/04/05 10:39:48
     [version.h]
     temporary version 2.5.4 (supports rekeying).
     this is not an official release.
   - markus@cvs.openbsd.org 2001/04/05 10:42:57
     [auth-chall.c authfd.c channels.c clientloop.c kex.c kexgex.c key.c
      mac.c packet.c serverloop.c sftp-client.c sftp-client.h sftp-glob.c
      sftp-glob.h sftp-int.c sftp-server.c sftp.c ssh-keygen.c sshconnect.c
      sshconnect2.c sshd.c]
     fix whitespace: unexpand + trailing spaces.
   - markus@cvs.openbsd.org 2001/04/05 11:09:17
     [clientloop.c compat.c compat.h]
     add SSH_BUG_NOREKEY and detect broken (=all old) openssh versions.
   - markus@cvs.openbsd.org 2001/04/05 15:45:43
     [ssh.1]
     ssh defaults to protocol v2; from quisar@quisar.ambre.net
   - stevesk@cvs.openbsd.org 2001/04/05 15:48:18
     [canohost.c canohost.h session.c]
     move get_remote_name_or_ip() to canohost.[ch]; for portable.  ok markus@
   - markus@cvs.openbsd.org 2001/04/05 20:01:10
     [clientloop.c]
     for ~R print message if server does not support rekeying. (and fix ~R).
   - markus@cvs.openbsd.org 2001/04/05 21:02:46
     [buffer.c]
     better error message
   - markus@cvs.openbsd.org 2001/04/05 21:05:24
     [clientloop.c ssh.c]
     don't request a session for 'ssh -N', pointed out slade@shore.net

20010405
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/04/04 09:48:35
     [kex.c kex.h kexdh.c kexgex.c packet.c sshconnect2.c sshd.c]
     don't sent multiple kexinit-requests.
     send newkeys, block while waiting for newkeys.
     fix comments.
   - markus@cvs.openbsd.org 2001/04/04 14:34:58
     [clientloop.c kex.c kex.h serverloop.c sshconnect2.c sshd.c]
     enable server side rekeying + some rekey related clientup.
     todo: we should not send any non-KEX messages after we send KEXINIT
   - markus@cvs.openbsd.org 2001/04/04 15:50:55
     [compat.c]
     f-secure 1.3.2 does not handle IGNORE; from milliondl@ornl.gov
   - markus@cvs.openbsd.org 2001/04/04 20:25:38
     [channels.c channels.h clientloop.c kex.c kex.h serverloop.c
      sshconnect2.c sshd.c]
     more robust rekeying
     don't send channel data after rekeying is started.
   - markus@cvs.openbsd.org 2001/04/04 20:32:56
     [auth2.c]
     we don't care about missing bannerfiles; from tsoome@ut.ee, ok deraadt@
   - markus@cvs.openbsd.org 2001/04/04 22:04:35
     [kex.c kexgex.c serverloop.c]
     parse full kexinit packet.
     make server-side more robust, too.
   - markus@cvs.openbsd.org 2001/04/04 23:09:18
     [dh.c kex.c packet.c]
     clear+free keys,iv for rekeying.
     + fix DH mem leaks. ok niels@
 - (stevesk) don't use vhangup() if defined(HAVE_DEV_PTMX); also removes
    BROKEN_VHANGUP

20010404
 - OpenBSD CVS Sync
   - deraadt@cvs.openbsd.org 2001/04/02 17:32:23
     [ssh-agent.1]
     grammar; slade@shore.net
   - stevesk@cvs.openbsd.org 2001/04/03 13:56:11
     [sftp-glob.c ssh-agent.c ssh-keygen.c]
     free() -> xfree()
   - markus@cvs.openbsd.org 2001/04/03 19:53:29
     [dh.c dh.h kex.c kex.h sshconnect2.c sshd.c]
     move kex to kex*.c, used dispatch_set() callbacks for kex. should
     make rekeying easier.
   - todd@cvs.openbsd.org 2001/04/03 21:19:38
     [ssh_config]
     id_rsa1/2 -> id_rsa; ok markus@
   - markus@cvs.openbsd.org 2001/04/03 23:32:12
     [kex.c kex.h packet.c sshconnect2.c sshd.c]
     undo parts of recent my changes: main part of keyexchange does not
     need dispatch-callbacks, since application data is delayed until
     the keyexchange completes (if i understand the drafts correctly).
     add some infrastructure for re-keying.
   - markus@cvs.openbsd.org 2001/04/04 00:06:54
     [clientloop.c sshconnect2.c]
     enable client rekeying
        (1) force rekeying with ~R, or
        (2) if the server requests rekeying.
     works against ssh-2.0.12/2.0.13/2.1.0/2.2.0/2.3.0/2.3.1/2.4.0
 - (bal) Oops.. Missed including kexdh.c and kexgex.c in OpenBSD sync.

20010403
 - OpenBSD CVS Sync
   - stevesk@cvs.openbsd.org 2001/04/02 14:15:31
     [sshd.8]
     typo; ok markus@
   - stevesk@cvs.openbsd.org 2001/04/02 14:20:23
     [readconf.c servconf.c]
     correct comment; ok markus@
 - (stevesk) nchan.c: remove ostate checks and add EINVAL to
    shutdown(SHUT_RD) error() bypass for HP-UX.

20010402
 - (stevesk) log.c openbsd sync; missing newlines
 - (stevesk) sshpty.h openbsd sync; PTY_H -> SSHPTY_H

20010330
 - (djm) Another openbsd-compat/glob.c sync
 - (djm) OpenBSD CVS Sync
   - provos@cvs.openbsd.org 2001/03/28 21:59:41
     [kex.c kex.h sshconnect2.c sshd.c]
     forgot to include min and max params in hash, okay markus@
   - provos@cvs.openbsd.org 2001/03/28 22:04:57
     [dh.c]
     more sanity checking on primes file
   - markus@cvs.openbsd.org 2001/03/28 22:43:31
     [auth.h auth2.c auth2-chall.c]
     check auth_root_allowed for kbd-int auth, too.
   - provos@cvs.openbsd.org 2001/03/29 14:24:59
     [sshconnect2.c]
     use recommended defaults
   - stevesk@cvs.openbsd.org 2001/03/29 21:06:21
     [sshconnect2.c sshd.c]
     need to set both STOC and CTOS for SSH_BUG_BIGENDIANAES; ok markus@
   - markus@cvs.openbsd.org 2001/03/29 21:17:40
     [dh.c dh.h kex.c kex.h]
     prepare for rekeying: move DH code to dh.c
   - djm@cvs.openbsd.org 2001/03/29 23:42:01
     [sshd.c]
     Protocol 1 key regeneration log => verbose, some KNF; ok markus@

20010329
 - OpenBSD CVS Sync
   - stevesk@cvs.openbsd.org 2001/03/26 15:47:59
     [ssh.1]
     document more defaults; misc. cleanup.  ok markus@
   - markus@cvs.openbsd.org 2001/03/26 23:12:42
     [authfile.c]
     KNF
   - markus@cvs.openbsd.org 2001/03/26 23:23:24
     [rsa.c rsa.h ssh-agent.c ssh-keygen.c]
     try to read private f-secure ssh v2 rsa keys.
   - markus@cvs.openbsd.org 2001/03/27 10:34:08
     [ssh-rsa.c sshd.c]
     use EVP_get_digestbynid, reorder some calls and fix missing free.
   - markus@cvs.openbsd.org 2001/03/27 10:57:00
     [compat.c compat.h ssh-rsa.c]
     some older systems use NID_md5 instead of NID_sha1 for RSASSA-PKCS1-v1_5
     signatures in SSH protocol 2, ok djm@
   - provos@cvs.openbsd.org 2001/03/27 17:46:50
     [compat.c compat.h dh.c dh.h ssh2.h sshconnect2.c sshd.c version.h]
     make dh group exchange more flexible, allow min and max group size,
     okay markus@, deraadt@
   - stevesk@cvs.openbsd.org 2001/03/28 19:56:23
     [scp.c]
     start to sync scp closer to rcp; ok markus@
   - stevesk@cvs.openbsd.org 2001/03/28 20:04:38
     [scp.c]
     usage more like rcp and add missing -B to usage; ok markus@
   - markus@cvs.openbsd.org 2001/03/28 20:50:45
     [sshd.c]
     call refuse() before close(); from olemx@ans.pl

20010328
 - (djm) Reorder tests and library inclusion for Krb4/AFS to try to
   resolve linking conflicts with libcrypto. Report and suggested fix
   from Holger Trapp <Holger.Trapp@Informatik.TU-Chemnitz.DE>
 - (djm) Work around Solaris' broken struct dirent. Diagnosis and suggested
   fix from Philippe Levan <levan@epix.net>
 - (djm) Rework krbIV tests to get us closer to building on Redhat. Still
   doesn't work because of conflicts between krbIV's and OpenSSL's des.h
 - (djm) Sync openbsd-compat/glob.c

20010327
 - Attempt sync with sshlogin.c w/ OpenBSD (mainly CVS ID)
 - Fix pointer issues in waitpid() and wait() replaces.  Patch by Lutz
   Jaenicke <Lutz.Jaenicke@aet.TU-Cottbus.DE>
 - OpenBSD CVS Sync
   - djm@cvs.openbsd.org 2001/03/25 00:01:34
     [session.c]
     shorten; ok markus@
   - stevesk@cvs.openbsd.org 2001/03/25 13:16:11
     [servconf.c servconf.h session.c sshd.8 sshd_config]
     PrintLastLog option; from chip@valinux.com with some minor
     changes by me.  ok markus@
   - markus@cvs.openbsd.org 2001/03/26 08:07:09
     [authfile.c authfile.h ssh-add.c ssh-keygen.c ssh.c sshconnect.c
      sshconnect.h sshconnect1.c sshconnect2.c sshd.c]
     simpler key load/save interface, see authfile.h
 - (djm) Reestablish PAM credentials (which can be supplemental group
   memberships) after initgroups() blows them away. Report and suggested
   fix from Nalin Dahyabhai <nalin@redhat.com>

20010324
 - Fixed permissions ssh-keyscan.  Thanks to Christopher Linn <celinn@mtu.edu>.
 - OpenBSD CVS Sync
   - djm@cvs.openbsd.org 2001/03/23 11:04:07
     [compat.c compat.h sshconnect2.c sshd.c]
     Compat for OpenSSH with broken Rijndael/AES. ok markus@
   - markus@cvs.openbsd.org 2001/03/23 12:02:49
     [auth1.c]
     authctxt is now passed to do_authenticated
   - markus@cvs.openbsd.org 2001/03/23 13:10:57
     [sftp-int.c]
     fix put, upload to _absolute_ path, ok djm@
   - markus@cvs.openbsd.org 2001/03/23 14:28:32
     [session.c sshd.c]
     ignore SIGPIPE, restore in child, fixes x11-fwd crashes; with djm@
 - (djm) Pull out our own SIGPIPE hacks

20010323
 - OpenBSD CVS Sync
   - deraadt@cvs.openbsd.org 2001/03/22 20:22:55
     [sshd.c]
     do not place linefeeds in buffer

20010322
 - (djm) Better AIX no tty fix, spotted by Gert Doering <gert@greenie.muc.de>
 - (bal) version.c CVS ID resync
 - (bal) auth-chall.c auth-passwd.c auth.h auth1.c auth2.c session.c CVS ID
   resync
 - (bal) scp.c CVS ID resync
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/20 19:10:16
     [readconf.c]
     default to SSH protocol version 2
   - markus@cvs.openbsd.org 2001/03/20 19:21:21
     [session.c]
     remove unused arg
   - markus@cvs.openbsd.org 2001/03/20 19:21:21
     [session.c]
     remove unused arg
   - markus@cvs.openbsd.org 2001/03/21 11:43:45
     [auth1.c auth2.c session.c session.h]
     merge common ssh v1/2 code
   - jakob@cvs.openbsd.org 2001/03/21 14:20:45
     [ssh-keygen.c]
     add -B flag to usage
   - markus@cvs.openbsd.org 2001/03/21 21:06:30
     [session.c]
     missing init; from mib@unimelb.edu.au

20010321
 - (djm) Fix ttyname breakage for AIX and Tru64. Patch from Steve
   VanDevender <stevev@darkwing.uoregon.edu>
 - (djm) Make sure pam_retval is initialised on call to pam_end. Patch
   from Solar Designer <solar@openwall.com>
 - (djm) Don't loop forever when changing password via PAM. Patch
   from Solar Designer <solar@openwall.com>
 - (djm) Generate config files before build
 - (djm) Correctly handle SIA and AIX when no tty present. Spotted and
   suggested fix from Mike Battersby <mib@unimelb.edu.au>

20010320
 - (bal) glob.c update to added GLOB_LIMITS (OpenBSD CVS).
 - (bal) glob.c update to set gl_pathv to NULL (OpenBSD CVS).
 - (bal) Oops.  Missed globc.h change (OpenBSD CVS).
 - (djm) OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/19 17:07:23
     [auth.c readconf.c]
     undo /etc/shell and proto 2,1 change for openssh-2.5.2
   - markus@cvs.openbsd.org 2001/03/19 17:12:10
     [version.h]
     version 2.5.2
 - (djm) Update RPM spec version
 - (djm) Release 2.5.2p1
- tim@mindrot.org 2001/03/19 18:33:47 [defines.h]
  change S_ISLNK macro to work for UnixWare 2.03
- tim@mindrot.org 2001/03/19 20:45:11 [openbsd-compat/glob.c]
  add get_arg_max(). Use sysconf() if ARG_MAX is not defined

20010319
 - (djm) Seed PRNG at startup, rather than waiting for arc4random calls to
   do it implicitly.
 - (djm) Add getusershell() functions from OpenBSD CVS
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/18 12:07:52
     [auth-options.c]
     ignore permitopen="host:port" if AllowTcpForwarding==no
 - (djm) Make scp work on systems without 64-bit ints
 - tim@mindrot.org 2001/03/18 18:28:39 [defines.h]
   move HAVE_LONG_LONG_INT where it works
 - (bal) Use 'NGROUPS' for NeXT Since 'MAX_NGROUPS' is wrapped up in -lposix
   stuff.  Change suggested by Mark Miller <markm@swoon.net>
 - (bal) Small fix to scp.  %lu vs %ld
 - (bal) NeXTStep lacks S_ISLNK.  Plus split up S_IS*
 - (djm) OpenBSD CVS Sync
   - djm@cvs.openbsd.org     2001/03/19 03:52:51
     [sftp-client.c]
     Report ssh connection closing correctly; ok deraadt@
   - deraadt@cvs.openbsd.org 2001/03/18 23:30:55
     [compat.c compat.h sshd.c]
     specifically version match on ssh scanners.  do not log scan
     information to the console
   - djm@cvs.openbsd.org      2001/03/19 12:10:17
     [sshd.8]
     Document permitopen authorized_keys option; ok markus@
   - djm@cvs.openbsd.org     2001/03/19 05:49:52
     [ssh.1]
     document PreferredAuthentications option; ok markus@
 - (bal) Minor NeXT fixed.  Forgot to #undef NGROUPS_MAX

20010318
 - (bal) Fixed scp type casing issue which causes "scp: protocol error:
   size not delimited" fatal errors when tranfering.
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/17 17:27:59
     [auth.c]
     check /etc/shells, too
 - tim@mindrot.org 2001/03/17 18:45:25 [compat.c]
     openbsd-compat/fake-regex.h

20010317
 - Support usrinfo() on AIX. Based on patch from Gert Doering
   <gert@greenie.muc.de>
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/15 15:05:59
     [scp.c]
     use %lld in printf, ok millert@/deraadt@; report from ssh@client.fi
   - markus@cvs.openbsd.org 2001/03/15 22:07:08
     [session.c]
     pass Session to do_child + KNF
   - djm@cvs.openbsd.org 2001/03/16 08:16:18
     [sftp-client.c sftp-client.h sftp-glob.c sftp-int.c]
     Revise globbing for get/put to be more shell-like. In particular,
     "get/put file* directory/" now works. ok markus@
   - markus@cvs.openbsd.org 2001/03/16 09:55:53
     [sftp-int.c]
     fix memset and whitespace
   - markus@cvs.openbsd.org 2001/03/16 13:44:24
     [sftp-int.c]
     discourage strcat/strcpy
   - markus@cvs.openbsd.org 2001/03/16 19:06:30
     [auth-options.c channels.c channels.h serverloop.c session.c]
     implement "permitopen" key option, restricts -L style forwarding to
     to specified host:port pairs. based on work by harlan@genua.de
 - Check for gl_matchc support in glob_t and fall back to the
   openbsd-compat/glob.[ch] support if it does not exist.

20010315
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/14 08:57:14
     [sftp-client.c]
     Wall
   - markus@cvs.openbsd.org 2001/03/14 15:15:58
     [sftp-int.c]
     add version command
   - deraadt@cvs.openbsd.org 2001/03/14 22:50:25
     [sftp-server.c]
     note no getopt()
 - (stevesk) ssh-keyscan.c: specify "openbsd-compat/fake-queue.h"
 - (bal) Cygwin README change by Corinna Vinschen <vinschen@redhat.com>

20010314
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/13 17:34:42
     [auth-options.c]
     missing xfree, deny key on parse error; ok stevesk@
   - djm@cvs.openbsd.org 2001/03/13 22:42:54
     [sftp-client.c sftp-client.h sftp-glob.c sftp-glob.h sftp-int.c]
     sftp client filename globbing for get, put, ch{mod,grp,own}. ok markus@
 - (bal) Fix strerror() in bsd-misc.c
 - (djm) Add replacement glob() from OpenBSD libc if the system glob is
   missing or lacks the GLOB_ALTDIRFUNC extension
 - (djm) Remove -I$(srcdir)/openbsd-compat from CFLAGS, refer to headers
   relatively. Avoids conflict between glob.h and /usr/include/glob.h

20010313
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/12 22:02:02
     [key.c key.h ssh-add.c ssh-keygen.c sshconnect.c sshconnect2.c]
     remove old key_fingerprint interface, s/_ex//

20010312
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/11 13:25:36
     [auth2.c key.c]
     debug
   - jakob@cvs.openbsd.org 2001/03/11 15:03:16
     [key.c key.h]
     add improved fingerprint functions. based on work by Carsten
     Raskgaard <cara@int.tele.dk> and modified by me. ok markus@.
   - jakob@cvs.openbsd.org 2001/03/11 15:04:16
     [ssh-keygen.1 ssh-keygen.c]
     print both md5, sha1 and bubblebabble fingerprints when using
     ssh-keygen -l -v. ok markus@.
   - jakob@cvs.openbsd.org 2001/03/11 15:13:09
     [key.c]
     cleanup & shorten some var names key_fingerprint_bubblebabble.
   - deraadt@cvs.openbsd.org 2001/03/11 16:39:03
     [ssh-keygen.c]
     KNF, and SHA1 binary output is just creeping featurism
 - tim@mindrot.org 2001/03/11 17:29:32 [configure.in]
   test if snprintf() supports %ll
   add /dev to search path for PRNGD/EGD socket
   fix my mistake in USER_PATH test program
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/11 18:29:51
     [key.c]
     style+cleanup
   - markus@cvs.openbsd.org 2001/03/11 22:33:24
     [ssh-keygen.1 ssh-keygen.c]
     remove -v again. use -B instead for bubblebabble. make -B consistent
     with -l and make -B work with /path/to/known_hosts. ok deraadt@
 - (djm) Bump portable version number for generating test RPMs
 - (djm) Add "static_openssl" RPM build option, remove rsh build dependency
 - (bal) Reorder includes in Makefile.

20010311
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/10 12:48:27
     [sshconnect2.c]
     ignore nonexisting private keys; report rjmooney@mediaone.net
   - deraadt@cvs.openbsd.org 2001/03/10 12:53:51
     [readconf.c ssh_config]
     default to SSH2, now that m68k runs fast
   - stevesk@cvs.openbsd.org 2001/03/10 15:02:05
     [ttymodes.c ttymodes.h]
     remove unused sgtty macros; ok markus@
   - deraadt@cvs.openbsd.org 2001/03/10 15:31:00
     [compat.c compat.h sshconnect.c]
     all known netscreen ssh versions, and older versions of OSU ssh cannot
     handle password padding (newer OSU is fixed)
 - tim@mindrot.org 2001/03/10 16:33:42 [configure.in Makefile.in sshd_config]
   make sure $bindir is in USER_PATH so scp will work
 - OpenBSD CVS Sync
   - markus@cvs.openbsd.org 2001/03/10 17:51:04
     [kex.c match.c match.h readconf.c readconf.h sshconnect2.c]
     add PreferredAuthentications

20010310
 - OpenBSD CVS Sync
   - deraadt@cvs.openbsd.org 2001/03/09 03:14:39
     [ssh-keygen.c]
     create *.pub files with umask 0644, so that you can mv them to
     authorized_keys
   - deraadt@cvs.openbsd.org 2001/03/09 12:30:29
     [sshd.c]
     typo; slade@shore.net
 - Removed log.o from sftp client.  Not needed.

20010309
 - OpenBSD CVS Sync
   - stevesk@cvs.openbsd.org 2001/03/08 18:47:12
     [auth1.c]
     unused; ok markus@
   - stevesk@cvs.openbsd.org 2001/03/08 20:44:48
     [sftp.1]
     spelling, cleanup; ok deraadt@
   - markus@cvs.openbsd.org 2001/03/08 21:42:33
     [compat.c compat.h readconf.h ssh.c sshconnect1.c sshconnect2.c]
     implement client side of SSH2_MSG_USERAUTH_PK_OK (test public key ->
     no need to do enter passphrase or do expensive sign operations if the
     server does not accept key).

20010308
 - OpenBSD CVS Sync
   - djm@cvs.openbsd.org 2001/03/07 10:11:23
     [sftp-client.c sftp-client.h sftp-int.c sftp-server.c sftp.1 sftp.c sftp.h]
     Support for new draft (draft-ietf-secsh-filexfer-01). New symlink handling
     functions and small protocol change.
   - markus@cvs.openbsd.org 2001/03/08 00:15:48
     [readconf.c ssh.1]
     turn off useprivilegedports by default. only rhost-auth needs
     this. older sshd's may need this, too.
 - (stevesk) Reliant Unix (SNI) needs HAVE_BOGUS_SYS_QUEUE_H;
   Dirk Markwardt <D.Markwardt@tu-bs.de>

20010307
 - (bal) OpenBSD CVS Sync
   - deraadt@cvs.openbsd.org 2001/03/06 06:11:18
     [ssh-keyscan.c]
     appease gcc
   - deraadt@cvs.openbsd.org 2001/03/06 06:11:44
     [sftp-int.c sftp.1 sftp.c]
     sftp -b batchfile; mouring@etoh.eviladmin.org
   - deraadt@cvs.openbsd.org 2001/03/06 15:10:42
     [sftp.1]
     order things
   - deraadt@cvs.openbsd.org 2001/03/07 01:19:06
     [ssh.1 sshd.8]
     the name "secure shell" is boring, noone ever uses it
   - deraadt@cvs.openbsd.org 2001/03/07 04:05:58
     [ssh.1]
     removed dated comment
 - Cygwin contrib improvements from Corinna Vinschen <vinschen@redhat.com>

20010306
 - (bal) OpenBSD CVS Sync
   - deraadt@cvs.openbsd.org 2001/03/05 14:28:47
     [sshd.8]
     alpha order; jcs@rt.fm
   - stevesk@cvs.openbsd.org 2001/03/05 15:44:51
     [servconf.c]
     sync error message; ok markus@
   - deraadt@cvs.openbsd.org 2001/03/05 15:56:16
     [myproposal.h ssh.1]
     switch to aes128-cbc/hmac-md5 by default in SSH2 -- faster;
     provos & markus ok
   - deraadt@cvs.openbsd.org 2001/03/05 16:07:15
     [sshd.8]
     detail default hmac setup too
   - markus@cvs.openbsd.org 2001/03/05 17:17:21
     [kex.c kex.h sshconnect2.c sshd.c]
     generate a 2*need size (~300 instead of 1024/2048) random private
     exponent during the DH key agreement. according to Niels (the great
     german advisor) this is safe since /etc/primes contains strong
     primes only.

     References:
             P. C. van Oorschot and M. J. Wiener, On Diffie-Hellman key
             agreement with short exponents, In Advances in Cryptology
             - EUROCRYPT'96, LNCS 1070, Springer-Verlag, 1996, pp.332-343.
   - stevesk@cvs.openbsd.org 2001/03/05 17:40:48
     [ssh.1]
     more ssh_known_hosts2 documentation; ok markus@
   - stevesk@cvs.openbsd.org 2001/03/05 17:58:22
     [dh.c]
     spelling
   - deraadt@cvs.openbsd.org 2001/03/06 00:33:04
     [authfd.c cli.c ssh-agent.c]
     EINTR/EAGAIN handling is required in more cases
   - millert@cvs.openbsd.org 2001/03/06 01:06:03
     [ssh-keyscan.c]
     Don't assume we wil get the version string all in one read().
     deraadt@ OK'd
   - millert@cvs.openbsd.org 2001/03/06 01:08:27
     [clientloop.c]
     If read() fails with EINTR deal with it the same way we treat EAGAIN

20010305
 - (bal) CVS ID touch up on sshpty.[ch] and sshlogin.[ch]
 - (bal) CVS ID touch up on sftp-int.c
 - (bal) CVS ID touch up on uuencode.c
 - (bal) CVS ID touch up on auth2.c, serverloop.c, session.c & sshd.c
 - (bal) OpenBSD CVS Sync
   - deraadt@cvs.openbsd.org 2001/02/17 23:48:48
     [sshd.8]
     it's the OpenSSH one
   - deraadt@cvs.openbsd.org 2001/02/21 07:37:04
     [ssh-keyscan.c]
     inline -> __inline__, and some indent
   - deraadt@cvs.openbsd.org 2001/02/21 09:05:54
     [authfile.c]
     improve fd handling
   - deraadt@cvs.openbsd.org 2001/02/21 09:12:56
     [sftp-server.c]
     careful with & and &&; markus ok
   - stevesk@cvs.openbsd.org 2001/02/21 21:14:04
     [ssh.c]
     -i supports DSA identities now; ok markus@
   - deraadt@cvs.openbsd.org 2001/02/22 04:29:37
     [servconf.c]
     grammar; slade@shore.net
   - deraadt@cvs.openbsd.org 2001/02/22 06:43:55
     [ssh-keygen.1 ssh-keygen.c]
     document -d, and -t defaults to rsa1
   - deraadt@cvs.openbsd.org 2001/02/22 08:03:51
     [ssh-keygen.1 ssh-keygen.c]
     bye bye -d
   - deraadt@cvs.openbsd.org 2001/02/22 18:09:06
     [sshd_config]
     activate RSA 2 key
   - markus@cvs.openbsd.org 2001/02/22 21:57:27
     [ssh.1 sshd.8]
     typos/grammar from matt@anzen.com
   - markus@cvs.openbsd.org 2001/02/22 21:59:44
     [auth.c auth.h auth1.c auth2.c misc.c misc.h ssh.c]
     use pwcopy in ssh.c, too
   - markus@cvs.openbsd.org 2001/02/23 15:34:53
     [serverloop.c]
     debug2->3
   - markus@cvs.openbsd.org 2001/02/23 18:15:13
     [sshd.c]
     the random session key depends now on the session_key_int
     sent by the 'attacker'
             dig1 = md5(cookie|session_key_int);
             dig2 = md5(dig1|cookie|session_key_int);
             fake_session_key = dig1|dig2;
     this change is caused by a mail from anakin@pobox.com
     patch based on discussions with my german advisor niels@openbsd.org
   - deraadt@cvs.openbsd.org 2001/02/24 10:37:55
     [readconf.c]
     look for id_rsa by default, before id_dsa
   - deraadt@cvs.openbsd.org 2001/02/24 10:37:26
     [sshd_config]
     ssh2 rsa key before dsa key
   - markus@cvs.openbsd.org 2001/02/27 10:35:27
     [packet.c]
     fix random padding
   - markus@cvs.openbsd.org 2001/02/27 11:00:11
     [compat.c]
     support SSH-2.0-2.1 ; from Christophe_Moret@hp.com
   - deraadt@cvs.openbsd.org 2001/02/28 05:34:28
     [misc.c]
     pull in protos
   - deraadt@cvs.openbsd.org 2001/02/28 05:36:28
     [sftp.c]
     do not kill the subprocess on termination (we will see if this helps
     things or hurts things)
   - markus@cvs.openbsd.org 2001/02/28 08:45:39
     [clientloop.c]
     fix byte counts for ssh protocol v1
   - markus@cvs.openbsd.org 2001/02/28 08:54:55
     [channels.c nchan.c nchan.h]
     make sure remote stderr does not get truncated.
     remove closed fd's from the select mask.
   - markus@cvs.openbsd.org 2001/02/28 09:57:07
     [packet.c packet.h sshconnect2.c]
     in ssh protocol v2 use ignore messages for padding (instead of
     trailing \0).
   - markus@cvs.openbsd.org 2001/02/28 12:55:07
     [channels.c]
     unify debug messages
   - deraadt@cvs.openbsd.org 2001/02/28 17:52:54
     [misc.c]
     for completeness, copy pw_gecos too
   - markus@cvs.openbsd.org 2001/02/28 21:21:41
     [sshd.c]
     generate a fake session id, too
   - markus@cvs.openbsd.org 2001/02/28 21:27:48
     [channels.c packet.c packet.h serverloop.c]
     use ignore message to simulate a SSH2_MSG_CHANNEL_DATA message
     use random content in ignore messages.
   - markus@cvs.openbsd.org 2001/02/28 21:31:32
     [channels.c]
     typo
   - deraadt@cvs.openbsd.org 2001/03/01 02:11:25
     [authfd.c]
     split line so that p will have an easier time next time around
   - deraadt@cvs.openbsd.org 2001/03/01 02:29:04
     [ssh.c]
     shorten usage by a line
   - deraadt@cvs.openbsd.org 2001/03/01 02:45:10
     [auth-rsa.c auth2.c deattack.c packet.c]
     KNF
   - deraadt@cvs.openbsd.org 2001/03/01 03:38:33
     [cli.c cli.h rijndael.h ssh-keyscan.1]
     copyright notices on all source files
   - markus@cvs.openbsd.org 2001/03/01 22:46:37
     [ssh.c]
     don't truncate remote ssh-2 commands; from mkubita@securities.cz
     use min, not max for logging, fixes overflow.
   - deraadt@cvs.openbsd.org 2001/03/02 06:21:01
     [sshd.8]
     explain SIGHUP better
   - deraadt@cvs.openbsd.org 2001/03/02 09:42:49
     [sshd.8]
     doc the dsa/rsa key pair files
   - deraadt@cvs.openbsd.org 2001/03/02 18:54:31
     [atomicio.c atomicio.h auth-chall.c auth.c auth2-chall.c crc32.h
      scp.c serverloop.c session.c sftp-server.8 sftp.1 ssh-add.1 ssh-add.c
      ssh-agent.1 ssh-agent.c ssh-keygen.1 ssh.1 sshd.8]
     make copyright lines the same format
   - deraadt@cvs.openbsd.org 2001/03/03 06:53:12
     [ssh-keyscan.c]
     standard theo sweep
   - millert@cvs.openbsd.org 2001/03/03 21:19:41
     [ssh-keyscan.c]
     Dynamically allocate read_wait and its copies.  Since maxfd is
     based on resource limits it is often (usually?) larger than FD_SETSIZE.
   - millert@cvs.openbsd.org 2001/03/03 21:40:30
     [sftp-server.c]
     Dynamically allocate fd_set; deraadt@ OK
   - millert@cvs.openbsd.org 2001/03/03 21:41:07
     [packet.c]
     Dynamically allocate fd_set; deraadt@ OK
   - deraadt@cvs.openbsd.org 2001/03/03 22:07:50
     [sftp-server.c]
     KNF
   - markus@cvs.openbsd.org 2001/03/03 23:52:22
     [sftp.c]
     clean up arg processing. based on work by Christophe_Moret@hp.com
   - markus@cvs.openbsd.org 2001/03/03 23:59:34
     [log.c ssh.c]
     log*.c -> log.c
   - markus@cvs.openbsd.org 2001/03/04 00:03:59
     [channels.c]
     debug1->2
   - stevesk@cvs.openbsd.org 2001/03/04 10:57:53
     [ssh.c]
     add -m to usage; ok markus@
   - stevesk@cvs.openbsd.org 2001/03/04 11:04:41
     [sshd.8]
     small cleanup and clarify for PermitRootLogin; ok markus@
   - stevesk@cvs.openbsd.org 2001/03/04 11:16:06
     [servconf.c sshd.8]
     kill obsolete RandomSeed; ok markus@ deraadt@
   - stevesk@cvs.openbsd.org 2001/03/04 12:54:04
     [sshd.8]
     spelling
   - millert@cvs.openbsd.org 2001/03/04 17:42:28
     [authfd.c channels.c dh.c log.c readconf.c servconf.c sftp-int.c
      ssh.c sshconnect.c sshd.c]
     log functions should not be passed strings that end in newline as they
     get passed on to syslog() and when logging to stderr, do_log() appends
     its own newline.
   - deraadt@cvs.openbsd.org 2001/03/04 18:21:28
     [sshd.8]
     list SSH2 ciphers
 - (bal) Put HAVE_PW_CLASS_IN_PASSWD back into pwcopy()
 - (bal) Fix up logging since it changed.  removed log-*.c
 - (djm) Fix up LOG_AUTHPRIV for systems that have it
 - (stevesk) OpenBSD sync:
   - deraadt@cvs.openbsd.org 2001/03/05 08:37:27
     [ssh-keyscan.c]
     skip inlining, why bother
 - (stevesk) sftp.c: handle __progname

20010304
 - (bal) Remove make-ssh-known-hosts.1 since it's no longer valid.
 - (bal) Updated contrib/README to remove 'make-ssh-known-hosts' and
   give Mark Roth credit for mdoc2man.pl

20010303
 - (djm) Remove make-ssh-known-hosts.pl, ssh-keyscan is better.
 - (djm) Document PAM ChallengeResponseAuthentication in sshd.8
 - (djm) Disable and comment ChallengeResponseAuthentication in sshd_config
 - (djm) Allow PRNGd entropy collection from localhost TCP socket. Replace
   "--with-egd-pool" configure option with "--with-prngd-socket" and
   "--with-prngd-port" options. Debugged and improved by Lutz Jaenicke
   <Lutz.Jaenicke@aet.TU-Cottbus.DE>

20010301
 - (djm) Properly add -lcrypt if needed.
 - (djm) Force standard PAM conversation function in a few more places.
   Patch from Redhat 2.5.1p1-2 RPM, probably Nalin Dahyabhai
   <nalin@redhat.com>
 - (djm) Cygwin needs pw->pw_gecos copied too. Patch from Corinna Vinschen
   <vinschen@redhat.com>
 - (djm) Released 2.5.1p2

20010228
 - (djm) Detect endianness in configure and use it in rijndael.c. Fixes
   "Bad packet length" bugs.
 - (djm) Fully revert PAM session patch (again). All PAM session init is
   now done before the final fork().
 - (djm) EGD detection patch from Tim Rice <tim@multitalents.net>
 - (djm) Remove /tmp from EGD socket search list

20010227
 - (bal) Applied shutdown() patch for sftp.c by  Corinna Vinschen
   <vinschen@redhat.com>
 - (bal) OpenBSD Sync
   - markus@cvs.openbsd.org 2001/02/23 15:37:45
     [session.c]
     handle SSH_PROTOFLAG_SCREEN_NUMBER for buggy clients
 - (bal) sshd.init support for all Redhat release.  Patch by Jim Knoble
   <jmknoble@jmknoble.cx>
 - (djm) Fix up POSIX saved uid support. Report from Mark Miller
   <markm@swoon.net>
 - (djm) Search for -lcrypt on FreeBSD too
 - (djm) fatal() on OpenSSL version mismatch
 - (djm) Move PAM init to after fork for non-Solaris derived PAMs
 - (djm) Warning fix on entropy.c saved uid stuff. Patch from Mark Miller
   <markm@swoon.net>
 - (djm) Fix PAM fix
 - (djm) Remove 'noreplace' flag from sshd_config in RPM spec files. This
   change is being made as 2.5.x configfiles are not back-compatible with
   2.3.x.
 - (djm) Avoid warnings for missing broken IP_TOS. Patch from Mark Miller
   <markm@swoon.net>
 - (djm) Open Server 5 doesn't need BROKEN_SAVED_UIDS. Patch from Tim Rice
   <tim@multitalents.net>
 - (djm) Avoid multiple definition of _PATH_LS. Patch from Tim Rice
   <tim@multitalents.net>

20010226
 - (bal) Fixed bsd-snprinf.c so it now honors 'BROKEN_SNPRINTF' again.
 - (djm) Some systems (SCO3, NeXT) have weird saved uid semantics.
   Based on patch from Tim Rice <tim@multitalents.net>

20010225
 - (djm) Use %{_libexecdir} rather than hardcoded path in RPM specfile
   Patch from Adrian Ho <lexfiend@usa.net>
 - (bal) Replace 'unsigned long long' to 'u_int64_t' since not every
   platform defines u_int64_t as being that.

20010224
 - (bal) Missed part of the UNIX sockets patch.  Patch by Corinna
   Vinschen <vinschen@redhat.com>
 - (bal) Reorder where 'strftime' is detected to resolve linking
   issues on SCO.  Patch by Tim Rice <tim@multitalents.net>

20010224
 - (bal) pam_stack fix to correctly detect between RH7 and older RHs.
   Patch by Pekka Savola <pekkas@netcore.fi>
 - (bal) Renamed sigaction.[ch] to sigact.[ch].  Causes problems with
   some platforms.
 - (bal) Generalize lack of UNIX sockets since this also effects Cray
   not just Cygwin.  Based on patch by Wendy Palm <wendyp@cray.com>

20010223
 - (bal) Fix --define rh7 in openssh.spec file.  Patch by Steve Tell
   <tell@telltronics.org>
 - (bal) Patch to force OpenSSH rpm to require the same version of OpenSSL
   that it was compiled against.  Patch by Pekka Savola <pekkas@netcore.fi>
 - (bal) Double -I for OpenSSL on SCO.  Patch by Tim Rice
   <tim@multitalents.net>

20010222
 - (bal) Corrected SCO luid patch by svaughan <svaughan@asterion.com>
 - (bal) Added mdoc2man.pl from Mark Roth <roth@feep.net>
 - (bal) Removed reference to liblogin from contrib/README.  It was
   integrated into OpenSSH a long while ago.
 - (stevesk) remove erroneous #ifdef sgi code.
   Michael Stone <mstone@cs.loyola.edu>

20010221
 - (bal) Removed -L/usr/ucblib -R/usr/ucblib for Solaris platform.
 - (bal) Fixed OpenSSL rework to use $saved_*.  Patch by Tim Rice
   <tim@multitalents.net>
 - (bal) Reverted out of 2001/02/15 patch by djm below because it
   breaks Solaris.
	- (djm) Move PAM session setup back to before setuid to user.
	  fixes problems on Solaris-drived PAMs.
 - (stevesk) session.c: back out to where we were before:
    - (djm) Move PAM session initialisation until after fork in sshd. Patch
      from Nalin Dahyabhai <nalin@redhat.com>

20010220
 - (bal) Fix mixed up params to memmove() from Jan 5th in setenv.c and
   getcwd.c.
 - (bal) OpenBSD CVS Sync:
   - deraadt@cvs.openbsd.org 2001/02/19 23:09:05
     [sshd.c]
     clarify message to make it not mention "ident"

20010219
 - (bal) Markus' blessing to rename login.[ch] -> sshlogin.[ch] and
   pty.[ch] -> sshpty.[ch]
 - (djm) Rework search for OpenSSL location. Skip directories which don't
   exist, don't add -L$ssldir/lib if it doesn't exist. Should help SCO
   with its limit of 6 -L options.
 - OpenBSD CVS Sync:
   - reinhard@cvs.openbsd.org        2001/02/17 08:24:40
     [sftp.1]
     typo
   - deraadt@cvs.openbsd.org 2001/02/17 16:28:58
     [ssh.c]
     cleanup -V output; noted by millert
   - deraadt@cvs.openbsd.org 2001/02/17 16:48:48
     [sshd.8]
     it's the OpenSSH one
   - markus@cvs.openbsd.org  2001/02/18 11:33:54
     [dispatch.c]
     typo, SSH2_MSG_KEXINIT, from aspa@kronodoc.fi
   - markus@cvs.openbsd.org  2001/02/19 02:53:32
     [compat.c compat.h serverloop.c]
     ssh-1.2.{18-22} has broken handling of ignore messages; report from
     itojun@
   - markus@cvs.openbsd.org  2001/02/19 03:35:23
     [version.h]
     OpenSSH_2.5.1 adds bug compat with 1.2.{18-22}
   - deraadt@cvs.openbsd.org 2001/02/19 03:36:25
     [scp.c]
     np is changed by recursion; vinschen@redhat.com
 - Update versions in RPM spec files
 - Release 2.5.1p1

20010218
 - (bal) Patch for fix FCHMOD reference in ftp-client.c by Tim Rice
   <tim@multitalents.net>
 - (Bal) Patch for lack of RA_RESTART in misc.c for mysignal by
   stevesk
 - (djm) Fix my breaking of cygwin builds, Patch from Corinna Vinschen
   <vinschen@redhat.com> and myself.
 - (djm) Close listen_sock on bind() failures. Patch from Arkadiusz
   Miskiewicz <misiek@pld.ORG.PL>
 - (djm) Robustify EGD/PRNGd code in face of socket closures. Patch from
   Todd C. Miller <Todd.Miller@courtesan.com>
 - (djm) Use ttyname() to determine name of tty returned by openpty()
   rather then risking overflow. Patch from Marek Michalkiewicz
   <marekm@amelek.gda.pl>
 - (djm) Swapped tests for no_libsocket and no_libnsl in configure.in.
   Patch from Marek Michalkiewicz <marekm@amelek.gda.pl>
 - (djm) Doc fixes from Pekka Savola <pekkas@netcore.fi>
 - (djm) Use SA_INTERRUPT along SA_RESTART if present (equivalent for
   SunOS)
 - (djm) SCO needs librpc for libwrap. Patch from Tim Rice
   <tim@multitalents.net>
 - (stevesk) misc.c: cpp rework of SA_(INTERRUPT|RESTART) handling.
 - (stevesk) scp.c: use mysignal() for updateprogressmeter() handler.
 - (djm) SA_INTERRUPT is the converse of SA_RESTART, apply it only for
   SIGALRM.
 - (djm) Move entropy.c over to mysignal()
 - (djm) SunOS 4.x also needs to define HAVE_BOGUS_SYS_QUEUE_H as it has
   a <sys/queue.h> that lacks the TAILQ_* macros. Patch from Todd C.
   Miller <Todd.Miller@courtesan.com>
 - (djm) Update RPM spec files for 2.5.0p1
 - (djm) Merge BSD_AUTH support from Markus Friedl and David J. MacKenzie
   enable with --with-bsd-auth.
 - (stevesk) entropy.c: typo; should be SIGPIPE

20010217
 - (bal) OpenBSD Sync:
   - markus@cvs.openbsd.org 2001/02/16 13:38:18
     [channel.c]
     remove debug
   - markus@cvs.openbsd.org 2001/02/16 14:03:43
     [session.c]
     proper payload-length check for x11 w/o screen-number

20010216
 - (bal) added '--with-prce'  to allow overriding of system regex when
   required (tested by David Dulek <ddulek@fastenal.com>)
 - (bal) Added DG/UX case and set that they have a broken IPTOS.
 - (djm) Mini-configure reorder patch from Tim Rice <tim@multitalents.net>
   Fixes linking on SCO.
 - (djm) Make gnome-ssh-askpass handle multi-line prompts. Patch from
   Nalin Dahyabhai <nalin@redhat.com>
 - (djm) BSD license for gnome-ssh-askpass (was X11)
 - (djm) KNF on gnome-ssh-askpass
 - (djm) USE_PIPES for a few more sysv platforms
 - (djm) Cleanup configure.in a little
 - (djm) Ask users to check config.log when we can't find necessary libs
 - (djm) Set "login ID" on systems with setluid. Only enabled for SCO
   OpenServer for now. Based on patch from svaughan <svaughan@asterion.com>
 - (djm) OpenBSD CVS:
   - markus@cvs.openbsd.org  2001/02/15 16:19:59
     [channels.c channels.h serverloop.c sshconnect.c sshconnect.h]
     [sshconnect1.c sshconnect2.c]
     genericize password padding function for SSH1 and SSH2.
     add stylized echo to 2, too.
 - (djm) Add roundup() macro to defines.h
 - (stevesk) set SA_RESTART flag in mysignal() for SIGCHLD;
   needed on Unixware 2.x.

20010215
 - (djm) Move PAM session setup back to before setuid to user. Fixes
   problems on Solaris-derived PAMs.
 - (djm) Clean up PAM namespace. Suggested by Darren Moffat
   <Darren.Moffat@eng.sun.com>
 - (bal) Sync w/ OpenSSH for new release
   - markus@cvs.openbsd.org 2001/02/12 12:45:06
     [sshconnect1.c]
     fix xmalloc(0), ok dugsong@
   - markus@cvs.openbsd.org 2001/02/11 12:59:25
     [Makefile.in sshd.8 sshconnect2.c readconf.h readconf.c packet.c
      sshd.c ssh.c ssh.1 servconf.h servconf.c myproposal.h kex.h kex.c]
     1) clean up the MAC support for SSH-2
     2) allow you to specify the MAC with 'ssh -m'
     3) or the 'MACs' keyword in ssh(d)_config
     4) add hmac-{md5,sha1}-96
             ok stevesk@, provos@
   - markus@cvs.openbsd.org 2001/02/12 16:16:23
     [auth-passwd.c auth.c auth.h auth1.c auth2.c servconf.c servconf.h
      ssh-keygen.c sshd.8]
     PermitRootLogin={yes,without-password,forced-commands-only,no}
     (before this change, root could login even if PermitRootLogin==no)
   - deraadt@cvs.openbsd.org 2001/02/12 22:56:09
     [clientloop.c packet.c ssh-keyscan.c]
     deal with EAGAIN/EINTR selects which were skipped
   - markus@cvs.openssh.org 2001/02/13 22:49:40
     [auth1.c auth2.c]
     setproctitle(user) only if getpwnam succeeds
   - markus@cvs.openbsd.org 2001/02/12 23:26:20
     [sshd.c]
     missing memset; from solar@openwall.com
   - stevesk@cvs.openbsd.org 2001/02/12 20:53:33
     [sftp-int.c]
     lumask now works with 1 numeric arg; ok markus@, djm@
   - djm@cvs.openbsd.org 2001/02/14 9:46:03
     [sftp-client.c sftp-int.c sftp.1]
     Fix and document 'preserve modes & times' option ('-p' flag in sftp);
     ok markus@
 - (bal) replaced PATH_MAX in sftp-int.c w/ MAXPATHLEN.
 - (djm) Move to Jim's 1.2.0 X11 askpass program
 - (stevesk) OpenBSD sync:
   - deraadt@cvs.openbsd.org 2001/02/15 01:38:04
     [serverloop.c]
     indent

20010214
 - (djm) Don't try to close PAM session or delete credentials if the
   session has not been open or credentials not set. Based on patch from
   Andrew Bartlett <abartlet@pcug.org.au>
 - (djm) Move PAM session initialisation until after fork in sshd. Patch
   from Nalin Dahyabhai <nalin@redhat.com>
 - (bal) Missing function prototype in bsd-snprintf.c patch by
   Mark Miller <markm@swoon.net>
 - (djm) Split out and improve OSF SIA auth code. Patch from Chris Adams
   <cmadams@hiwaay.net> with a little modification and KNF.
 - (stevesk) fix for SIA patch, misplaced session_setup_sia()

20010213
 - (djm) Only test -S potential EGD sockets if they exist and are readable.
 - (bal) Cleaned out bsd-snprintf.c.  VARARGS have been banished and
   I did a base KNF over the whe whole file to make it more acceptable.
   (backed out of original patch and removed it from ChangeLog)
 - (bal) Use chown() if fchown() does not exist in ftp-server.c patch by
   Tim Rice <tim@multitalents.net>
 - (stevesk) auth1.c: fix PAM passwordless check.

20010212
 - (djm) Update Redhat specfile to allow --define "skip_x11_askpass 1",
   --define "skip_gnome_askpass 1", --define "rh7 1" and make the
   implicit rpm-3.0.5 dependancy explicit. Patch and suggestions from
   Pekka Savola <pekkas@netcore.fi>
 - (djm) Clean up PCRE text in INSTALL
 - (djm) Fix OSF SIA auth NULL pointer deref. Report from Mike Battersby
   <mib@unimelb.edu.au>
 - (bal) NCR SVR4 compatiblity provide by Don Bragg <thewizarddon@yahoo.com>
 - (stevesk) session.c: remove debugging code.

20010211
 - (bal) OpenBSD Sync
   - markus@cvs.openbsd.org 2001/02/07 22:35:46
     [auth1.c auth2.c sshd.c]
     move k_setpag() to a central place; ok dugsong@
   - markus@cvs.openbsd.org 2001/02/10 12:52:02
     [auth2.c]
     offer passwd before s/key
   - markus@cvs.openbsd.org 2001/02/8 22:37:10
     [canohost.c]
     remove last call to sprintf; ok deraadt@
   - markus@cvs.openbsd.org 2001/02/10 1:33:32
     [canohost.c]
     add debug message, since sshd blocks here if DNS is not available
   - markus@cvs.openbsd.org 2001/02/10 12:44:02
     [cli.c]
     don't call vis() for \r
   - danh@cvs.openbsd.org 2001/02/10 0:12:43
     [scp.c]
     revert a small change to allow -r option to work again; ok deraadt@
   - danh@cvs.openbsd.org 2001/02/10 15:14:11
     [scp.c]
     fix memory leak; ok markus@
   - djm@cvs.openbsd.org 2001/02/10 0:45:52
     [scp.1]
     Mention that you can quote pathnames with spaces in them
   - markus@cvs.openbsd.org 2001/02/10 1:46:28
     [ssh.c]
     remove mapping of argv[0] -> hostname
   - markus@cvs.openbsd.org 2001/02/06 22:26:17
     [sshconnect2.c]
     do not ask for passphrase in batch mode; report from ejb@ql.org
   - itojun@cvs.opebsd.org 2001/02/08 10:47:05
     [sshconnect.c sshconnect1.c sshconnect2.c]
     %.30s is too short for IPv6 numeric address.  use %.128s for now.
     markus ok
   - markus@cvs.openbsd.org 2001/02/09 12:28:35
     [sshconnect2.c]
     do not free twice, thanks to /etc/malloc.conf
   - markus@cvs.openbsd.org 2001/02/09 17:10:53
     [sshconnect2.c]
     partial success: debug->log; "Permission denied" if no more auth methods
   - markus@cvs.openbsd.org 2001/02/10 12:09:21
     [sshconnect2.c]
     remove some lines
   - markus@cvs.openbsd.org 2001/02/09 13:38:07
     [auth-options.c]
     reset options if no option is given; from han.holl@prismant.nl
   - markus@cvs.openbsd.org 2001/02/08 21:58:28
     [channels.c]
     nuke sprintf, ok deraadt@
   - markus@cvs.openbsd.org 2001/02/08 21:58:28
     [channels.c]
     nuke sprintf, ok deraadt@
   - markus@cvs.openbsd.org 2001/02/06 22:43:02
     [clientloop.h]
     remove confusing callback code
   - deraadt@cvs.openbsd.org 2001/02/08 14:39:36
     [readconf.c]
     snprintf
   - itojun@cvs.openbsd.org 2001/02/08 19:30:52
     sync with netbsd tree changes.
     - more strict prototypes, include necessary headers
     - use paths.h/pathnames.h decls
     - size_t typecase to int -> u_long
   - itojun@cvs.openbsd.org 2001/02/07 18:04:50
     [ssh-keyscan.c]
     fix size_t -> int cast (use u_long).  markus ok
   - markus@cvs.openbsd.org 2001/02/07 22:43:16
     [ssh-keyscan.c]
     s/getline/Linebuf_getline/; from roumen.petrov@skalasoft.com
   - itojun@cvs.openbsd.org 2001/02/09 9:04:59
     [ssh-keyscan.c]
     do not assume malloc() returns zero-filled region.  found by
     malloc.conf=AJ.
   - markus@cvs.openbsd.org 2001/02/08 22:35:30
     [sshconnect.c]
     don't connect if batch_mode is true and stricthostkeychecking set to
    'ask'
   - djm@cvs.openbsd.org 2001/02/04 21:26:07
     [sshd_config]
     type: ok markus@
   - deraadt@cvs.openbsd.org 2001/02/06 22:07:50
     [sshd_config]
     enable sftp-server by default
   - deraadt 2001/02/07 8:57:26
     [xmalloc.c]
     deal with new ANSI malloc stuff
   - markus@cvs.openbsd.org 2001/02/07 16:46:08
     [xmalloc.c]
     typo in fatal()
   - itojun@cvs.openbsd.org 2001/02/07 18:04:50
     [xmalloc.c]
     fix size_t -> int cast (use u_long).  markus ok
   - 1.47 Thu Feb 8 23:11:42 GMT 2001 by dugsong
     [serverloop.c sshconnect1.c]
     mitigate SSH1 traffic analysis - from Solar Designer
     <solar@openwall.com>, ok provos@
 - (bal) fixed sftp-client.c.  Return 'status' instead of '0'
   (from the OpenBSD tree)
 - (bal) Synced ssh.1, ssh-add.1 and sshd.8 w/ OpenBSD
 - (bal) sftp-sever.c  '%8lld' to '%8llu' (OpenBSD Sync)
 - (bal) uuencode.c resync w/ OpenBSD tree, plus whitespace.
 - (bal) A bit more whitespace cleanup
 - (djm) Set PAM_RHOST earlier, patch from Andrew Bartlett
   <abartlet@pcug.org.au>
 - (stevesk) misc.c: ssh.h not needed.
 - (stevesk) compat.c: more friendly cpp error
 - (stevesk) OpenBSD sync:
   - stevesk@cvs.openbsd.org 2001/02/11 06:15:57
     [LICENSE]
     typos and small cleanup; ok deraadt@

20010210
 - (djm) Sync sftp and scp stuff from OpenBSD:
   - djm@cvs.openbsd.org     2001/02/07 03:55:13
     [sftp-client.c]
     Don't free handles before we are done with them. Based on work from
     Corinna Vinschen <vinschen@redhat.com>. ok markus@
   - djm@cvs.openbsd.org     2001/02/06 22:32:53
     [sftp.1]
     Punctuation fix from Pekka Savola <pekkas@netcore.fi>
   - deraadt@cvs.openbsd.org 2001/02/07 04:07:29
     [sftp.1]
     pretty up significantly
   - itojun@cvs.openbsd.org  2001/02/07 06:49:42
     [sftp.1]
     .Bl-.El mismatch.  markus ok
   - djm@cvs.openbsd.org     2001/02/07 06:12:30
     [sftp-int.c]
     Check that target is a directory before doing ls; ok markus@
   - itojun@cvs.openbsd.org  2001/02/07 11:01:18
     [scp.c sftp-client.c sftp-server.c]
     unsigned long long -> %llu, not %qu.  markus ok
   - stevesk@cvs.openbsd.org 2001/02/07 11:10:39
     [sftp.1 sftp-int.c]
     more man page cleanup and sync of help text with man page; ok markus@
   - markus@cvs.openbsd.org  2001/02/07 14:58:34
     [sftp-client.c]
     older servers reply with SSH2_FXP_NAME + count==0 instead of EOF
   - djm@cvs.openbsd.org     2001/02/07 15:27:19
     [sftp.c]
     Don't forward agent and X11 in sftp. Suggestion from Roumen Petrov
     <roumen.petrov@skalasoft.com>
   - stevesk@cvs.openbsd.org 2001/02/07 15:36:04
     [sftp-int.c]
     portable; ok markus@
   - stevesk@cvs.openbsd.org 2001/02/07 15:55:47
     [sftp-int.c]
     lowercase cmds[].c also; ok markus@
   - markus@cvs.openbsd.org  2001/02/07 17:04:52
     [pathnames.h sftp.c]
     allow sftp over ssh protocol 1; ok djm@
   - deraadt@cvs.openbsd.org 2001/02/08 07:38:55
     [scp.c]
     memory leak fix, and snprintf throughout
   - deraadt@cvs.openbsd.org 2001/02/08 08:02:02
     [sftp-int.c]
     plug a memory leak
   - stevesk@cvs.openbsd.org 2001/02/08 10:11:23
     [session.c sftp-client.c]
     %i -> %d
   - stevesk@cvs.openbsd.org 2001/02/08 10:57:59
     [sftp-int.c]
     typo
   - stevesk@cvs.openbsd.org 2001/02/08 15:28:07
     [sftp-int.c pathnames.h]
     _PATH_LS; ok markus@
   - djm@cvs.openbsd.org     2001/02/09 04:46:25
     [sftp-int.c]
     Check for NULL attribs for chown, chmod & chgrp operations, only send
     relevant attribs back to server; ok markus@
   - djm@cvs.openbsd.org     2001/02/06 15:05:25
     [sftp.c]
     Use getopt to process commandline arguments
   - djm@cvs.openbsd.org     2001/02/06 15:06:21
     [sftp.c ]
     Wait for ssh subprocess at exit
   - djm@cvs.openbsd.org     2001/02/06 15:18:16
     [sftp-int.c]
     stat target for remote chdir before doing chdir
   - djm@cvs.openbsd.org     2001/02/06 15:32:54
     [sftp.1]
     Punctuation fix from Pekka Savola <pekkas@netcore.fi>
   - provos@cvs.openbsd.org  2001/02/05 22:22:02
     [sftp-int.c]
     cleanup get_pathname, fix pwd after failed cd. okay djm@
 - (djm) Update makefile.in for _PATH_SFTP_SERVER
 - (bal) sftp-client.c replace NULL w/ 0 in do_ls() (pending in OpenBSD tree)

20010209
 - (bal) patch to vis.c to deal with HAVE_VIS right by Robert Mooney
   <rjmooney@mediaone.net>
 - (bal) .c.o rule in openbsd-compat/Makefile.in did not make it to the
   main tree while porting forward.  Pointed out by Lutz Jaenicke
   <Lutz.Jaenicke@aet.TU-Cottbus.DE>
 - (bal) double entry in configure.in.  Pointed out by Lutz Jaenicke
   <Lutz.Jaenicke@aet.TU-Cottbus.DE>
 - (stevesk) OpenBSD sync:
   - markus@cvs.openbsd.org  2001/02/08 11:20:01
     [auth2.c]
     strict checking
   - markus@cvs.openbsd.org  2001/02/08 11:15:22
     [version.h]
     update to 2.3.2
   - markus@cvs.openbsd.org  2001/02/08 11:12:30
     [auth2.c]
     fix typo
 - (djm) Update spec files
 - (bal) OpenBSD sync:
   - deraadt@cvs.openbsd.org 2001/02/08 14:38:54
     [scp.c]
     memory leak fix, and snprintf throughout
   - markus@cvs.openbsd.org 2001/02/06 22:43:02
     [clientloop.c]
     remove confusing callback code
 - (djm) Add CVS Id's to files that we have missed
 - (bal) OpenBSD Sync (more):
   - itojun@cvs.openbsd.org 2001/02/08 19:30:52
     sync with netbsd tree changes.
     - more strict prototypes, include necessary headers
     - use paths.h/pathnames.h decls
     - size_t typecase to int -> u_long
   - markus@cvs.openbsd.org 2001/02/06 22:07:42
     [ssh.c]
     fatal() if subsystem fails
   - markus@cvs.openbsd.org 2001/02/06 22:43:02
     [ssh.c]
     remove confusing callback code
   - jakob@cvs.openbsd.org 2001/02/06 23:03:24
     [ssh.c]
     add -1 option (force protocol version 1). ok markus@
   - jakob@cvs.openbsd.org 2001/02/06 23:06:21
     [ssh.c]
     reorder -{1,2,4,6} options. ok markus@
 - (bal) Missing 'const' in readpass.h
 - (bal) OpenBSD Sync (so at least the thing compiles for 2.3.2 =)
   - djm@cvs.openbsd.org 2001/02/06 23:30:28
     [sftp-client.c]
     replace arc4random with counter for request ids; ok markus@
 - (djm) Define _PATH_TTY for systems that don't. Report from Lutz
   Jaenicke <Lutz.Jaenicke@aet.TU-Cottbus.DE>

20010208
 - (djm) Don't delete external askpass program in make uninstall target.
   Report and fix from Roumen Petrov <roumen.petrov@skalasoft.com>
 - (djm) Fix linking of sftp, don't need arc4random any more.
 - (djm) Try to use shell that supports "test -S" for EGD socket search.
   Based on patch from Tim Rice <tim@multitalents.net>

20010207
 - (bal) Save the whole path to AR in configure.  Some Solaris 2.7 installs
   seem lose track of it while in openbsd-compat/  (two confirmed reports)
 - (djm) Much KNF on PAM code
 - (djm) Revise auth-pam.c conversation function to be a little more
   readable.
 - (djm) Revise kbd-int PAM conversation function to fold all text messages
   to before first prompt. Fixes hangs if last pam_message did not require
   a reply.
 - (djm) Fix password changing when using PAM kbd-int authentication

20010205
 - (bal) Disable groupaccess by setting NGROUPS_MAX to 0 for platforms
   that don't have NGROUPS_MAX.
 - (bal) AIX patch for auth1.c by William L. Jones <jones@hpc.utexas.edu>
 - (stevesk) OpenBSD sync:
   - stevesk@cvs.openbsd.org 2001/02/04 08:32:27
     [many files; did this manually to our top-level source dir]
     unexpand and remove end-of-line whitespace; ok markus@
   - stevesk@cvs.openbsd.org 2001/02/04 15:21:19
     [sftp-server.c]
     SSH2_FILEXFER_ATTR_UIDGID support; ok markus@
   - deraadt@cvs.openbsd.org 2001/02/04 17:02:32
     [sftp-int.c]
     ? == help
   - deraadt@cvs.openbsd.org 2001/02/04 16:47:46
     [sftp-int.c]
     sort commands, so that abbreviations work as expected
   - stevesk@cvs.openbsd.org 2001/02/04 15:17:52
     [sftp-int.c]
     debugging sftp: precedence and missing break.  chmod, chown, chgrp
     seem to be working now.
   - markus@cvs.openbsd.org 2001/02/04 14:41:21
     [sftp-int.c]
     use base 8 for umask/chmod
   - markus@cvs.openbsd.org 2001/02/04 11:11:54
     [sftp-int.c]
     fix LCD
   - markus@cvs.openbsd.org  2001/02/04 08:10:44
     [ssh.1]
     typo; dpo@club-internet.fr
   - stevesk@cvs.openbsd.org 2001/02/04 06:30:12
     [auth2.c authfd.c packet.c]
     remove duplicate #include's; ok markus@
   - deraadt@cvs.openbsd.org 2001/02/04 16:56:23
     [scp.c sshd.c]
     alpha happiness
   - stevesk@cvs.openbsd.org 2001/02/04 15:12:17
     [sshd.c]
     precedence; ok markus@
   - deraadt@cvs.openbsd.org 2001/02/04 08:14:15
     [ssh.c sshd.c]
     make the alpha happy
   - markus@cvs.openbsd.org  2001/01/31 13:37:24
     [channels.c channels.h serverloop.c ssh.c]
     do not disconnect if local port forwarding fails, e.g. if port is
     already in use
   - markus@cvs.openbsd.org  2001/02/01 14:58:09
     [channels.c]
     use ipaddr in channel messages, ietf-secsh wants this
   - markus@cvs.openbsd.org  2001/01/31 12:26:20
     [channels.c]
     ssh.com-2.0.1x does not send additional info in CHANNEL_OPEN_FAILURE
     messages; bug report from edmundo@rano.org
   - markus@cvs.openbsd.org  2001/01/31 13:48:09
     [sshconnect2.c]
     unused
   - deraadt@cvs.openbsd.org 2001/02/04 08:23:08
     [sftp-client.c sftp-server.c]
     make gcc on the alpha even happier

20010204
 - (bal) I think this is the last of the bsd-*.h that don't belong.
 - (bal) Minor Makefile fix
 - (bal) openbsd-compat/Makefile minor fix.  Ensure dependancies are done
   right.
 - (bal) Changed order of LIB="" in -with-skey due to library resolving.
 - (bal) next-posix.h changed to bsd-nextstep.h
 - (djm) OpenBSD CVS sync:
   - markus@cvs.openbsd.org  2001/02/03 03:08:38
     [auth-options.c auth-rh-rsa.c auth-rhosts.c auth.c canohost.c]
     [canohost.h servconf.c servconf.h session.c sshconnect1.c sshd.8]
     [sshd_config]
     make ReverseMappingCheck optional in sshd_config; ok djm@,dugsong@
   - markus@cvs.openbsd.org  2001/02/03 03:19:51
     [ssh.1 sshd.8 sshd_config]
     Skey is now called ChallengeResponse
   - markus@cvs.openbsd.org  2001/02/03 03:43:09
     [sshd.8]
     use no-pty option in .ssh/authorized_keys* if you need a 8-bit clean
     channel. note from Erik.Anggard@cygate.se (pr/1659)
   - stevesk@cvs.openbsd.org 2001/02/03 10:03:06
     [ssh.1]
     typos; ok markus@
   - djm@cvs.openbsd.org     2001/02/04 04:11:56
     [scp.1 sftp-server.c ssh.1 sshd.8 sftp-client.c sftp-client.h]
     [sftp-common.c sftp-common.h sftp-int.c sftp-int.h sftp.1 sftp.c]
     Basic interactive sftp client; ok theo@
 - (djm) Update RPM specs for new sftp binary
 - (djm) Update several bits for new optional reverse lookup stuff. I
   think I got them all.
 - (djm) Makefile.in fixes
 - (stevesk) add mysignal() wrapper and use it for the protocol 2
   SIGCHLD handler.
 - (djm) Use setvbuf() instead of setlinebuf(). Suggest from stevesk@

20010203
 - (bal) Cygwin clean up by Corinna Vinschen <vinschen@redhat.com>
 - (bal) renamed queue.h to fake-queue.h (even if it's an OpenBSD
   based file) to ensure #include space does not get confused.
 - (bal) Minor Makefile.in tweak.  dirname may not exist on some
   platforms so builds fail.  (NeXT being a well known one)

20010202
 - (bal) Makefile fix where sourcedir != builddir by Corinna Vinschen
   <vinschen@redhat.com>
 - (bal) Makefile fix to use $(MAKE) instead of 'make'  for platforms
   that use 'gmake'.   Patch by Tim Rice <tim@multitalents.net>

20010201
 - (bal) Minor fix to Makefile to stop rebuilding executables if no
   changes have occured to any of the supporting code.  Patch by
   Roumen Petrov <roumen.petrov@skalasoft.com>

20010131
 - (djm) OpenBSD CVS Sync:
   - djm@cvs.openbsd.org     2001/01/30 15:48:53
     [sshconnect.c]
     Make warning message a little more consistent. ok markus@
 - (djm) Fix autoconf logic for --with-lastlog=no Report and diagnosis from
   Philipp Buehler <lists@fips.de> and Kevin Steves <stevesk@sweden.hp.com>
   respectively.
 - (djm) Don't log SSH2 PAM KbdInt responses to debug, they may contain
   passwords.
 - (bal) Reorder.  Move all bsd-*, fake-*, next-*, and cygwin* stuff to
   openbsd-compat/.  And resolve all ./configure and Makefile.in issues
   assocated.

20010130
 - (djm) OpenBSD CVS Sync:
   - markus@cvs.openbsd.org  2001/01/29 09:55:37
     [channels.c channels.h clientloop.c serverloop.c]
     fix select overflow; ok deraadt@ and stevesk@
   - markus@cvs.openbsd.org  2001/01/29 12:42:35
     [canohost.c canohost.h channels.c clientloop.c]
     add get_peer_ipaddr(socket), x11-fwd in ssh2 requires ipaddr, not DNS
   - markus@cvs.openbsd.org  2001/01/29 12:47:32
     [rsa.c rsa.h ssh-agent.c sshconnect1.c sshd.c]
     handle rsa_private_decrypt failures; helps against the Bleichenbacher
     pkcs#1 attack
   - djm@cvs.openbsd.org     2001/01/29 05:36:11
     [ssh.1 ssh.c]
     Allow invocation of sybsystem by commandline (-s); ok markus@
 - (stevesk) configure.in: remove duplicate PROG_LS

20010129
 - (stevesk) sftp-server.c: use %lld vs. %qd

20010128
 - (bal) Put USE_PIPES back into sco3.2v5
 - (bal) OpenBSD Sync
   - markus@cvs.openbsd.org 2001/01/28 10:15:34
     [dispatch.c]
     re-keying is not supported; ok deraadt@
   - markus@cvs.openbsd.org 2001/01/28 10:24:04
     [ssh-add.1 ssh-agent.1 ssh-keygen.1 ssh.1 sshd.8]
     cleanup AUTHORS sections
   - markus@cvs.openbsd.org 2001/01/28 10:37:26
     [sshd.c sshd.8]
     remove -Q, no longer needed
   - stevesk@cvs.openbsd.org 2001/01/28 20:36:16
     [readconf.c ssh.1]
     ``StrictHostKeyChecking ask'' documentation and small cleanup.
     ok markus@
   - stevesk@cvs.openbsd.org 2001/01/28 20:43:25
     [sshd.8]
     spelling.  ok markus@
   - stevesk@cvs.openbsd.org 2001/01/28 20:53:21
     [xmalloc.c]
     use size_t for strlen() return.  ok markus@
   - stevesk@cvs.openbsd.org 2001/01/28 22:27:05
     [authfile.c]
     spelling.  use sizeof vs. strlen().  ok markus@
   - niklas@cvs.openbsd.org 2001/01/29 1:59:14
     [atomicio.h canohost.h clientloop.h deattack.h dh.h dispatch.h
      groupaccess.c groupaccess.h hmac.h hostfile.h includes.h kex.h
      key.h log.h login.h match.h misc.h myproposal.h nchan.ms pathnames.h
      radix.h readpass.h rijndael.h serverloop.h session.h sftp.h ssh-add.1
      ssh-dss.h ssh-keygen.1 ssh-keyscan.1 ssh-rsa.h ssh1.h ssh_config
      sshconnect.h sshd_config tildexpand.h uidswap.h uuencode.h]
     $OpenBSD$
  - (bal) Minor auth2.c resync.  Whitespace and moving of an #include.

20010126
 - (bal) SSH_PROGRAM vs _PATH_SSH_PROGRAM fix pointed out by Roumen
   Petrov <roumen.petrov@skalasoft.com>
 - (bal) OpenBSD Sync
   - deraadt@cvs.openbsd.org 2001/01/25 8:06:33
     [ssh-agent.c]
     call _exit() in signal handler

20010125
 - (djm) Sync bsd-* support files:
   - deraadt@cvs.openbsd.org 2000/01/26 03:43:20
     [rresvport.c bindresvport.c]
     new bindresvport() semantics that itojun, shin, jean-luc and i have
     agreed on, which will be happy for the future. bindresvport_sa() for
     sockaddr *, too.  docs later..
   - deraadt@cvs.openbsd.org 2000/01/24 02:24:21
     [bindresvport.c]
     in bindresvport(), if sin is non-NULL, example sin->sin_family for
     the actual family being processed
 - (djm) Mention PRNGd in documentation, it is nicer than EGD
 - (djm) Automatically search for "well-known" EGD/PRNGd sockets in autoconf
 - (bal) AC_FUNC_STRFTIME added to autoconf
 - (bal) OpenBSD Resync
   - stevesk@cvs.openbsd.org 2001/01/24 21:03:50
     [channels.c]
     missing freeaddrinfo(); ok markus@

20010124
 - (bal) OpenBSD Resync
   - markus@cvs.openbsd.org 2001/01/23 10:45:10
     [ssh.h]
     nuke comment
 - (bal) no 64bit support patch from Tim Rice <tim@multitalents.net>
 - (bal) #ifdef around S_IFSOCK if platform does not support it.
   patch by Tim Rice <tim@multitalents.net>
 - (bal) fake-regex.h cleanup based on Tim Rice's patch.
 - (stevesk) sftp-server.c: fix chmod() mode mask

20010123
 - (bal) regexp.h typo in configure.in.  Should have been regex.h
 - (bal) SSH_USER_DIR to _PATH_SSH_USER_DIR patch by stevesk@
 - (bal) SSH_ASKPASS_DEFAULT to _PATH_SSH_ASKPASS_DEFAULT
 - (bal) OpenBSD Resync
   - markus@cvs.openbsd.org 2001/01/22 8:15:00
     [auth-krb4.c sshconnect1.c]
     only AFS needs radix.[ch]
   - markus@cvs.openbsd.org 2001/01/22 8:32:53
     [auth2.c]
     no need to include; from mouring@etoh.eviladmin.org
   - stevesk@cvs.openbsd.org 2001/01/22 16:55:21
     [key.c]
     free() -> xfree(); ok markus@
   - stevesk@cvs.openbsd.org 2001/01/22 17:22:28
     [sshconnect2.c sshd.c]
     fix memory leaks in SSH2 key exchange; ok markus@
   - markus@cvs.openbsd.org 2001/01/22 23:06:39
     [auth1.c auth2.c readconf.c readconf.h servconf.c servconf.h
      sshconnect1.c sshconnect2.c sshd.c]
     rename skey -> challenge response.
     auto-enable kbd-interactive for ssh2 if challenge-reponse is enabled.


20010122
 - (bal) OpenBSD Resync
   - markus@cvs.openbsd.org 2001/01/19 12:45:26 GMT 2001 by markus
     [servconf.c ssh.h sshd.c]
     only auth-chall.c needs #ifdef SKEY
   - markus@cvs.openbsd.org 2001/01/19 15:55:10 GMT 2001 by markus
     [auth-krb4.c auth-options.c auth-rh-rsa.c auth-rhosts.c auth-rsa.c
      auth1.c auth2.c channels.c clientloop.c dh.c dispatch.c nchan.c
      packet.c pathname.h readconf.c scp.c servconf.c serverloop.c
      session.c ssh-add.c ssh-keygen.c ssh-keyscan.c ssh.c ssh.h
      ssh1.h sshconnect1.c sshd.c ttymodes.c]
     move ssh1 definitions to ssh1.h, pathnames to pathnames.h
   - markus@cvs.openbsd.org 2001/01/19 16:48:14
     [sshd.8]
     fix typo; from stevesk@
   - markus@cvs.openbsd.org 2001/01/19 16:50:58
     [ssh-dss.c]
     clear and free digest, make consistent with other code (use dlen); from
     stevesk@
   - markus@cvs.openbsd.org 2001/01/20 15:55:20 GMT 2001 by markus
     [auth-options.c auth-options.h auth-rsa.c auth2.c]
     pass the filename to auth_parse_options()
   - markus@cvs.openbsd.org 2001/01/20 17:59:40 GMT 2001
     [readconf.c]
     fix SIGSEGV from -o ""; problem noted by jehsom@togetherweb.com
   - stevesk@cvs.openbsd.org 2001/01/20 18:20:29
     [sshconnect2.c]
     dh_new_group() does not return NULL.  ok markus@
   - markus@cvs.openbsd.org 2001/01/20 21:33:42
     [ssh-add.c]
     do not loop forever if askpass does not exist; from
     andrew@pimlott.ne.mediaone.net
   - djm@cvs.openbsd.org 2001/01/20 23:00:56
     [servconf.c]
     Check for NULL return from strdelim; ok markus
   - djm@cvs.openbsd.org 2001/01/20 23:02:07
     [readconf.c]
     KNF; ok markus
   - jakob@cvs.openbsd.org 2001/01/21 9:00:33
     [ssh-keygen.1]
     remove -R flag; ok markus@
   - markus@cvs.openbsd.org 2001/01/21 19:05:40
     [atomicio.c automicio.h auth-chall.c auth-krb4.c auth-options.c
      auth-options.h auth-passwd.c auth-rh-rsa.c auth-rhosts.c auth-rsa.c
      auth.c auth.h auth1.c auth2-chall.c auth2.c authfd.c authfile.c
      bufaux.c  bufaux.h buffer.c canahost.c canahost.h channels.c
      cipher.c cli.c clientloop.c clientloop.h compat.c compress.c
      deattack.c dh.c dispatch.c groupaccess.c hmac.c hostfile.c kex.c
      key.c key.h log-client.c log-server.c log.c log.h login.c login.h
      match.c misc.c misc.h nchan.c packet.c pty.c radix.h readconf.c
      readpass.c readpass.h rsa.c scp.c servconf.c serverloop.c serverloop.h
      session.c sftp-server.c ssh-add.c ssh-agent.c ssh-dss.c ssh-keygen.c
      ssh-keyscan.c ssh-rsa.c ssh.c ssh.h sshconnect.c sshconnect.h
      sshconnect1.c sshconnect2.c sshd.c tildexpand.c tildexpand.h
      ttysmodes.c uidswap.c xmalloc.c]
     split ssh.h and try to cleanup the #include mess. remove unnecessary
     #includes.  rename util.[ch] -> misc.[ch]
 - (bal) renamed 'PIDDIR' to '_PATH_SSH_PIDDIR' to match OpenBSD tree
 - (bal) Moved #ifdef KRB4 in auth-krb4.c above the #include to resolve
   conflict when compiling for non-kerb install
 - (bal) removed the #ifdef SKEY in auth1.c to match Markus' changes
   on 1/19.

20010120
 - (bal) OpenBSD Resync
   - markus@cvs.openbsd.org 2001/01/19 12:45:26
     [ssh-chall.c servconf.c servconf.h ssh.h sshd.c]
     only auth-chall.c needs #ifdef SKEY
 - (bal) Slight auth2-pam.c clean up.
 - (bal) Includes a fake-regexp.h to be only used if regcomp() is found,
   but no 'regexp.h' found (SCO OpenServer 3 lacks the header).

20010119
 - (djm) Update versions in RPM specfiles
 - (bal) OpenBSD Resync
   - markus@cvs.openbsd.org 2001/01/18 16:20:21
     [log-client.c log-server.c log.c readconf.c servconf.c ssh.1 ssh.h
      sshd.8 sshd.c]
     log() is at pri=LOG_INFO, since LOG_NOTICE goes to /dev/console on many
     systems
   - markus@cvs.openbsd.org 2001/01/18 16:59:59
     [auth-passwd.c auth.c auth.h auth1.c auth2.c serverloop.c session.c
      session.h sshconnect1.c]
     1) removes fake skey from sshd, since this will be much
        harder with /usr/libexec/auth/login_XXX
     2) share/unify code used in ssh-1 and ssh-2 authentication (server side)
     3) make addition of BSD_AUTH and other challenge reponse methods
        easier.
   - markus@cvs.openbsd.org 2001/01/18 17:12:43
     [auth-chall.c auth2-chall.c]
     rename *-skey.c *-chall.c since the files are not skey specific
 - (djm) Merge patch from Tim Waugh (via Nalin Dahyabhai <nalin@redhat.com>)
   to fix NULL pointer deref and fake authloop breakage in PAM code.
 - (bal) Updated contrib/cygwin/ by Corinna Vinschen <vinschen@redhat.com>
 - (bal) Minor cygwin patch to auth1.c.  Suggested by djm.

20010118
 - (bal) Super Sized OpenBSD Resync
   - markus@cvs.openbsd.org 2001/01/11 22:14:20 GMT 2001 by markus
     [sshd.c]
     maxfd+1
   - markus@cvs.openbsd.org 2001/01/13 17:59:18
     [ssh-keygen.1]
     small ssh-keygen manpage cleanup; stevesk@pobox.com
   - markus@cvs.openbsd.org 2001/01/13 18:03:07
     [scp.c ssh-keygen.c sshd.c]
     getopt() returns -1 not EOF; stevesk@pobox.com
   - markus@cvs.openbsd.org 2001/01/13 18:06:54
     [ssh-keyscan.c]
     use SSH_DEFAULT_PORT; from stevesk@pobox.com
   - markus@cvs.openbsd.org 2001/01/13 18:12:47
     [ssh-keyscan.c]
     free() -> xfree(); fix memory leak; from stevesk@pobox.com
   - markus@cvs.openbsd.org 2001/01/13 18:14:13
     [ssh-add.c]
     typo, from stevesk@sweden.hp.com
   - markus@cvs.openbsd.org 2001/01/13 18:32:50
     [packet.c session.c ssh.c sshconnect.c sshd.c]
     split out keepalive from packet_interactive (from dale@accentre.com)
     set IPTOS_LOWDELAY TCP_NODELAY IPTOS_THROUGHPUT for ssh2, too.
   - markus@cvs.openbsd.org 2001/01/13 18:36:45
     [packet.c packet.h]
     reorder, typo
   - markus@cvs.openbsd.org 2001/01/13 18:38:00
     [auth-options.c]
     fix comment
   - markus@cvs.openbsd.org 2001/01/13 18:43:31
     [session.c]
     Wall
   - markus@cvs.openbsd.org 2001/01/13 19:14:08
     [clientloop.h clientloop.c ssh.c]
     move callback to headerfile
   - markus@cvs.openbsd.org 2001/01/15 21:40:10
     [ssh.c]
     use log() instead of stderr
   - markus@cvs.openbsd.org 2001/01/15 21:43:51
     [dh.c]
     use error() not stderr!
   - markus@cvs.openbsd.org 2001/01/15 21:45:29
     [sftp-server.c]
     rename must fail if newpath exists, debug off by default
   - markus@cvs.openbsd.org 2001/01/15 21:46:38
     [sftp-server.c]
     readable long listing for sftp-server, ok deraadt@
   - markus@cvs.openbsd.org 2001/01/16 19:20:06
     [key.c ssh-rsa.c]
     make "ssh-rsa" key format for ssh2 confirm to the ietf-drafts; from
     galb@vandyke.com.  note that you have to delete older ssh2-rsa keys,
     since they are in the wrong format, too. they must be removed from
     .ssh/authorized_keys2 and .ssh/known_hosts2, etc.
     (cd; grep -v ssh-rsa .ssh/authorized_keys2 > TMP && mv TMP
     .ssh/authorized_keys2) additionally, we now check that
     BN_num_bits(rsa->n) >= 768.
   - markus@cvs.openbsd.org 2001/01/16 20:54:27
     [sftp-server.c]
     remove some statics. simpler handles; idea from nisse@lysator.liu.se
   - deraadt@cvs.openbsd.org 2001/01/16 23:58:08
     [bufaux.c radix.c sshconnect.h sshconnect1.c]
     indent
 - (bal) Added bsd-strmode.[ch] since some non-OpenBSD platforms may
   be missing such feature.


20010117
 - (djm) Only write random seed file at exit
 - (djm) Make PAM support optional, enable with --with-pam
 - (djm) Try to use libcrypt on Linux, but link it after OpenSSL (which
   provides a crypt() of its own)
 - (djm) Avoid a warning in bsd-bindresvport.c
 - (djm) Try to avoid adding -I/usr/include to CPPFLAGS during SSL tests. This
   can cause weird segfaults errors on Solaris
 - (djm) Avoid warning in PAM code by making read_passphrase arguments const
 - (djm) Add --with-pam to RPM spec files

20010115
 - (bal) sftp-server.c change to use chmod() if fchmod() does not exist.
 - (bal) utimes() support via utime() interface on machine that lack utimes().

20010114
 - (stevesk) initial work for OpenBSD "support supplementary group in
   {Allow,Deny}Groups" patch:
   - import getgrouplist.c from OpenBSD (bsd-getgrouplist.c)
   - add bsd-getgrouplist.h
   - new files groupaccess.[ch]
   - build but don't use yet (need to merge auth.c changes)
 - (stevesk) complete:
   - markus@cvs.openbsd.org  2001/01/13 11:56:48
     [auth.c sshd.8]
     support supplementary group in {Allow,Deny}Groups
     from stevesk@pobox.com

20010112
 - (bal) OpenBSD Sync
   - markus@cvs.openbsd.org 2001/01/10 22:56:22
     [bufaux.h bufaux.c sftp-server.c sftp.h getput.h]
     cleanup sftp-server implementation:
     add buffer_get_int64, buffer_put_int64, GET_64BIT, PUT_64BIT
     parse SSH2_FILEXFER_ATTR_EXTENDED
     send SSH2_FX_EOF if readdir returns no more entries
     reply to SSH2_FXP_EXTENDED message
     use #defines from the draft
     move #definations to sftp.h
     more info:
     http://www.ietf.org/internet-drafts/draft-ietf-secsh-filexfer-00.txt
   - markus@cvs.openbsd.org 2001/01/10 19:43:20
     [sshd.c]
     XXX - generate_empheral_server_key() is not safe against races,
     because it calls log()
   - markus@cvs.openbsd.org 2001/01/09 21:19:50
     [packet.c]
     allow TCP_NDELAY for ipv6; from netbsd via itojun@

20010110
 - (djm) SNI/Reliant Unix needs USE_PIPES and $DISPLAY hack. Report from
   Bladt Norbert <Norbert.Bladt@adi.ch>

20010109
 - (bal) Resync CVS ID of cli.c
 - (stevesk) auth1.c: free should be after WITH_AIXAUTHENTICATE
   code.
 - (bal) OpenBSD Sync
   - markus@cvs.openbsd.org 2001/01/08 22:29:05
     [auth2.c compat.c compat.h servconf.c servconf.h sshd.8
      sshd_config version.h]
     implement option 'Banner /etc/issue.net' for ssh2, move version to
     2.3.1 (needed for bugcompat detection, 2.3.0 would fail if Banner
     is enabled).
   - markus@cvs.openbsd.org 2001/01/08 22:03:23
     [channels.c ssh-keyscan.c]
     O_NDELAY -> O_NONBLOCK; thanks stevesk@pobox.com
   - markus@cvs.openbsd.org 2001/01/08 21:55:41
     [sshconnect1.c]
     more cleanups and fixes from stevesk@pobox.com:
     1) try_agent_authentication() for loop will overwrite key just
        allocated with key_new(); don't alloc
     2) call ssh_close_authentication_connection() before exit
        try_agent_authentication()
     3) free mem on bad passphrase in try_rsa_authentication()
   - markus@cvs.openbsd.org 2001/01/08 21:48:17
     [kex.c]
     missing free; thanks stevesk@pobox.com
  - (bal) Detect if clock_t structure exists, if not define it.
  - (bal) Detect if O_NONBLOCK exists, if not define it.
  - (bal) removed news4-posix.h (now empty)
  - (bal) changed bsd-bindresvport.c and bsd-rresvport.c to use 'socklen_t'
    instead of 'int'
 - (stevesk) sshd_config: sync
 - (stevesk) defines.h: remove spurious ``;''

20010108
 - (bal) Fixed another typo in cli.c
 - (bal) OpenBSD Sync
   - markus@cvs.openbsd.org 2001/01/07 21:26:55
     [cli.c]
     typo
   - markus@cvs.openbsd.org 2001/01/07 21:26:55
     [cli.c]
     missing free, stevesk@pobox.com
   - markus@cvs.openbsd.org 2001/01/07 19:06:25
     [auth1.c]
     missing free, stevesk@pobox.com
   - markus@cvs.openbsd.org 2001/01/07 11:28:04
     [log-client.c log-server.c log.c readconf.c servconf.c ssh.1
      ssh.h sshd.8 sshd.c]
     rename SYSLOG_LEVEL_INFO->SYSLOG_LEVEL_NOTICE
     syslog priority changes:
             fatal() LOG_ERR  -> LOG_CRIT
             log()   LOG_INFO -> LOG_NOTICE
 - Updated TODO

20010107
 - (bal) OpenBSD Sync
   - markus@cvs.openbsd.org 2001/01/06 11:23:27
     [ssh-rsa.c]
     remove unused
   - itojun@cvs.openbsd.org 2001/01/05 08:23:29
     [ssh-keyscan.1]
     missing .El
   - markus@cvs.openbsd.org 2001/01/04 22:41:03
     [session.c sshconnect.c]
     consistent use of _PATH_BSHELL; from stevesk@pobox.com
   - djm@cvs.openbsd.org 2001/01/04 22:35:32
     [ssh.1 sshd.8]
     Mention AES as available SSH2 Cipher; ok markus
   - markus@cvs.openbsd.org 2001/01/04 22:25:58
     [sshd.c]
     sync usage()/man with defaults; from stevesk@pobox.com
   - markus@cvs.openbsd.org 2001/01/04 22:21:26
     [sshconnect2.c]
     handle SSH2_MSG_USERAUTH_BANNER; fixes bug when connecting to a server
     that prints a banner (e.g. /etc/issue.net)

20010105
 - (bal) contrib/caldera/ provided by Tim Rice <tim@multitalents.net>
 - (bal) bsd-getcwd.c and bsd-setenv.c changed from bcopy() to memmove()

20010104
 - (djm) Fix memory leak on systems with BROKEN_GETADDRINFO. Based on
   work by Chris Vaughan <vaughan99@yahoo.com>

20010103
 - (bal) fixed up sshconnect.c so it was closer inline with the OpenBSD
   tree (mainly positioning)
 - (bal) OpenSSH CVS Update
   - markus@cvs.openbsd.org 2001/01/02 20:41:02
     [packet.c]
     log remote ip on disconnect; PR 1600 from jcs@rt.fm
   - markus@cvs.openbsd.org 2001/01/02 20:50:56
     [sshconnect.c]
     strict_host_key_checking for host_status != HOST_CHANGED &&
     ip_status == HOST_CHANGED
 - (bal) authfile.c: Synced CVS ID tag
 - (bal) UnixWare 2.0 fixes by Tim Rice <tim@multitalents.net>
 - (bal) Disable sftp-server if no 64bit int support exists.  Based on
   patch by Tim Rice <tim@multitalents.net>
 - (bal) Makefile.in changes to uninstall: target to remove sftp-server
   and sftp-server.8 manpage.

20010102
 - (bal) OpenBSD CVS Update
   - markus@cvs.openbsd.org 2001/01/01 14:52:49
     [scp.c]
     use shared fatal(); from stevesk@pobox.com

20001231
 - (bal) Reverted out of MAXHOSTNAMELEN.  This should be set per OS.
   for multiple reasons.
 - (bal) Reverted out of a partial NeXT patch.

20001230
 - (bal) OpenBSD CVS Update
   - markus@cvs.openbsd.org 2000/12/28 18:58:30
     [ssh-keygen.c]
     enable 'ssh-keygen -l -f ~/.ssh/{authorized_keys,known_hosts}{,2}
   - markus@cvs.openbsd.org 2000/12/29 22:19:13
     [channels.c]
     missing xfree; from vaughan99@yahoo.com
 - (bal) Resynced CVS ID with OpenBSD for channel.c and uidswap.c
 - (bal) if no MAXHOSTNAMELEN is defined.  Default to 64 character defination.
   Suggested by Christian Kurz <shorty@debian.org>
 - (bal) Add in '.c.o' section to Makefile.in to address make programs that
    don't honor CPPFLAGS by default.  Suggested by Lutz Jaenicke
    <Lutz.Jaenicke@aet.TU-Cottbus.DE>

20001229
 - (bal) Fixed spelling of 'authorized_keys' in ssh-copy-id.1 by Christian
   Kurz <shorty@debian.org>
 - (bal) OpenBSD CVS Update
   - markus@cvs.openbsd.org 2000/12/28 14:25:51
     [auth.h auth2.c]
     count authentication failures only
   - markus@cvs.openbsd.org 2000/12/28 14:25:03
     [sshconnect.c]
     fingerprint for MITM attacks, too.
   - markus@cvs.openbsd.org 2000/12/28 12:03:57
     [sshd.8 sshd.c]
     document -D
   - markus@cvs.openbsd.org 2000/12/27 14:19:21
     [serverloop.c]
     less chatty
   - markus@cvs.openbsd.org 2000/12/27 12:34
     [auth1.c sshconnect2.c sshd.c]
     typo
   - markus@cvs.openbsd.org 2000/12/27 12:30:19
     [readconf.c readconf.h ssh.1 sshconnect.c]
     new option: HostKeyAlias: allow the user to record the host key
     under a different name. This is useful for ssh tunneling over
     forwarded connections or if you run multiple sshd's on different
     ports on the same machine.
   - markus@cvs.openbsd.org 2000/12/27 11:51:53
     [ssh.1 ssh.c]
     multiple -t force pty allocation, document ORIGINAL_COMMAND
   - markus@cvs.openbsd.org 2000/12/27 11:41:31
     [sshd.8]
     update for ssh-2
 - (stevesk) compress.[ch] sync with openbsd; missed in prototype
   fix merge.

20001228
 - (bal) Patch to add libutil.h to loginrec.c only if the platform has
   libutil.h.  Suggested by Pekka Savola <pekka@netcore.fi>
 - (djm) Update to new x11-askpass in RPM spec
 - (bal) SCO patch to not include <sys/queue.h> since it's unrelated
   header.  Patch by Tim Rice <tim@multitalents.net>
 - Updated TODO w/ known HP/UX issue
 - (bal) removed extra <netdb.h> noticed by Kevin Steves and removed the
   bad reference to 'NeXT including it else were' on the #ifdef version.

20001227
 - (bal) Typo in configure.in: entut?ent should be endut?ent.  Suggested by
   Takumi Yamane <yamtak@b-session.com>
 - (bal) Checks for getrlimit(), sysconf(), and setdtablesize().  Patch
   by Corinna Vinschen <vinschen@redhat.com>
 - (djm) Fix catman-do target for non-bash
 - (bal) Typo in configure.in: entut?ent should be endut?ent.  Suggested by
   Takumi Yamane <yamtak@b-session.com>
 - (bal) Checks for getrlimit(), sysconf(), and setdtablesize().  Patch
   by Corinna Vinschen <vinschen@redhat.com>
 - (djm) Fix catman-do target for non-bash
 - (bal) Fixed NeXT's lack of CPPFLAGS honoring.
 - (bal) ssh-keyscan.c: NeXT (and older BSDs) don't support getrlimit() w/
   'RLIMIT_NOFILE'
 - (djm) Remove *.Ylonen files. They are no longer in the OpenBSD tree,
   the info in COPYING.Ylonen has been moved to the start of each
   SSH1-derived file and README.Ylonen is well out of date.

20001223
 - (bal) Fixed Makefile.in to support recompile of all ssh and sshd objects
   if a change to config.h has occurred.  Suggested by Gert Doering
   <gert@greenie.muc.de>
 - (bal) OpenBSD CVS Update:
   - markus@cvs.openbsd.org 2000/12/22 16:49:40
     [ssh-keygen.c]
     fix ssh-keygen -x -t type > file; from Roumen.Petrov@skalasoft.com

20001222
 - Updated RCSID for pty.c
 - (bal) OpenBSD CVS Updates:
  - markus@cvs.openbsd.org 2000/12/21 15:10:16
    [auth-rh-rsa.c hostfile.c hostfile.h sshconnect.c]
    print keyfile:line for changed hostkeys, for deraadt@, ok deraadt@
  - markus@cvs.openbsd.org 2000/12/20 19:26:56
    [authfile.c]
    allow ssh -i userkey for root
  - markus@cvs.openbsd.org 2000/12/20 19:37:21
    [authfd.c authfd.h kex.c sshconnect2.c sshd.c uidswap.c uidswap.h]
    fix prototypes; from stevesk@pobox.com
  - markus@cvs.openbsd.org 2000/12/20 19:32:08
    [sshd.c]
    init pointer to NULL; report from Jan.Ivan@cern.ch
  - markus@cvs.openbsd.org 2000/12/19 23:17:54
    [auth-krb4.c auth-options.c auth-options.h auth-rhosts.c auth-rsa.c
     auth1.c auth2-skey.c auth2.c authfd.c authfd.h authfile.c bufaux.c
     bufaux.h buffer.c canohost.c channels.c clientloop.c compress.c
     crc32.c deattack.c getput.h hmac.c hmac.h hostfile.c kex.c kex.h
     key.c key.h log.c login.c match.c match.h mpaux.c mpaux.h packet.c
     packet.h radix.c readconf.c rsa.c scp.c servconf.c servconf.h
     serverloop.c session.c sftp-server.c ssh-agent.c ssh-dss.c ssh-dss.h
     ssh-keygen.c ssh-keyscan.c ssh-rsa.c ssh-rsa.h ssh.c ssh.h  uuencode.c
     uuencode.h sshconnect1.c sshconnect2.c sshd.c tildexpand.c]
    replace 'unsigned bla' with 'u_bla' everywhere. also replace 'char
    unsigned' with u_char.

20001221
 - (stevesk) OpenBSD CVS updates:
   - markus@cvs.openbsd.org 2000/12/19 15:43:45
     [authfile.c channels.c sftp-server.c ssh-agent.c]
     remove() -> unlink() for consistency
   - markus@cvs.openbsd.org 2000/12/19 15:48:09
     [ssh-keyscan.c]
     replace <ssl/x.h> with <openssl/x.h>
   - markus@cvs.openbsd.org 2000/12/17 02:33:40
     [uidswap.c]
     typo; from wsanchez@apple.com

20001220
 - (djm) Workaround PAM inconsistencies between Solaris derived PAM code
   and Linux-PAM. Based on report and fix from Andrew Morgan
   <morgan@transmeta.com>

20001218
 - (stevesk) rsa.c: entropy.h not needed.
 - (bal) split CFLAGS into CFLAGS and CPPFLAGS in configure.in and Makefile.
   Suggested by Wilfredo Sanchez <wsanchez@apple.com>

20001216
 - (stevesk) OpenBSD CVS updates:
   - markus@cvs.openbsd.org 2000/12/16 02:53:57
     [scp.c]
     allow + in usernames; request from Florian.Weimer@RUS.Uni-Stuttgart.DE
   - markus@cvs.openbsd.org 2000/12/16 02:39:57
     [scp.c]
     unused; from stevesk@pobox.com

20001215
 - (stevesk) Old OpenBSD patch wasn't completely applied:
   - markus@cvs.openbsd.org 2000/01/24 22:11:20
     [scp.c]
     allow '.' in usernames; from jedgar@fxp.org
 - (stevesk) OpenBSD CVS updates:
   - markus@cvs.openbsd.org 2000/12/13 16:26:53
     [ssh-keyscan.c]
     fatal already adds \n; from stevesk@pobox.com
   - markus@cvs.openbsd.org 2000/12/13 16:25:44
     [ssh-agent.c]
     remove redundant spaces; from stevesk@pobox.com
   - ho@cvs.openbsd.org 2000/12/12 15:50:21
     [pty.c]
     When failing to set tty owner and mode on a read-only filesystem, don't
     abort if the tty already has correct owner and reasonably sane modes.
     Example; permit 'root' to login to a firewall with read-only root fs.
     (markus@ ok)
   - deraadt@cvs.openbsd.org 2000/12/13 06:36:05
     [pty.c]
     KNF
   - markus@cvs.openbsd.org 2000/12/12 14:45:21
     [sshd.c]
     source port < 1024 is no longer required for rhosts-rsa since it
     adds no additional security.
   - markus@cvs.openbsd.org 2000/12/12 16:11:49
     [ssh.1 ssh.c]
     rhosts-rsa is no longer automagically disabled if ssh is not privileged.
     UsePrivilegedPort=no disables rhosts-rsa _only_ for old servers.
     these changes should not change the visible default behaviour of the ssh client.
   - deraadt@cvs.openbsd.org 2000/12/11 10:27:33
     [scp.c]
     when copying 0-sized files, do not re-print ETA time at completion
   - provos@cvs.openbsd.org 2000/12/15 10:30:15
     [kex.c kex.h sshconnect2.c sshd.c]
     compute diffie-hellman in parallel between server and client. okay markus@

20001213
 - (djm) Make sure we reset the SIGPIPE disposition after we fork. Report
   from Andreas M. Kirchwitz <amk@krell.zikzak.de>
 - (stevesk) OpenBSD CVS update:
   - markus@cvs.openbsd.org 2000/12/12 15:30:02
     [ssh-keyscan.c ssh.c sshd.c]
     consistently use __progname; from stevesk@pobox.com

20001211
 - (bal) Applied patch to include ssh-keyscan into Redhat's package, and
   patch to install ssh-keyscan manpage.  Patch by Pekka Savola
   <pekka@netcore.fi>
 - (bal) OpenbSD CVS update
   - markus@cvs.openbsd.org 2000/12/10 17:01:53
     [sshconnect1.c]
     always request new challenge for skey/tis-auth, fixes interop with
     other implementations; report from roth@feep.net

20001210
 - (bal) OpenBSD CVS updates
   - markus@cvs.openbsd.org 2000/12/09 13:41:51
     [cipher.c cipher.h rijndael.c rijndael.h rijndael_boxes.h]
     undo rijndael changes
   - markus@cvs.openbsd.org 2000/12/09 13:48:31
     [rijndael.c]
     fix byte order bug w/o introducing new implementation
   - markus@cvs.openbsd.org 2000/12/09 14:08:27
     [sftp-server.c]
     "" -> "." for realpath; from vinschen@redhat.com
   - markus@cvs.openbsd.org 2000/12/09 14:06:54
     [ssh-agent.c]
     extern int optind; from stevesk@sweden.hp.com
   - provos@cvs.openbsd.org 2000/12/09 23:51:11
     [compat.c]
     remove unnecessary '\n'

20001209
 - (bal) OpenBSD CVS updates:
   - djm@cvs.openbsd.org 2000/12/07 4:24:59
     [ssh.1]
     Typo fix from Wilfredo Sanchez <wsanchez@apple.com>; ok theo

20001207
 - (bal) OpenBSD CVS updates:
   - markus@cvs.openbsd.org 2000/12/06 22:58:14
     [compat.c compat.h packet.c]
     disable debug messages for ssh.com/f-secure 2.0.1x, 2.1.0
   - markus@cvs.openbsd.org 2000/12/06 23:10:39
     [rijndael.c]
     unexpand(1)
   - markus@cvs.openbsd.org 2000/12/06 23:05:43
     [cipher.c cipher.h rijndael.c rijndael.h rijndael_boxes.h]
     new rijndael implementation. fixes endian bugs

20001206
 - (bal) OpenBSD CVS updates:
   - markus@cvs.openbsd.org 2000/12/05 20:34:09
     [channels.c channels.h clientloop.c serverloop.c]
     async connects for -R/-L; ok deraadt@
   - todd@cvs.openssh.org 2000/12/05 16:47:28
     [sshd.c]
     tweak comment to reflect real location of pid file; ok provos@
 - (stevesk) Import <sys/queue.h> from OpenBSD for systems that don't
   have it (used in ssh-keyscan).
 - (stevesk) OpenBSD CVS update:
   - markus@cvs.openbsd.org 2000/12/06 19:57:48
     [ssh-keyscan.c]
     err(3) -> internal error(), from stevesk@sweden.hp.com

20001205
 - (bal) OpenBSD CVS updates:
   - markus@cvs.openbsd.org 2000/12/04 19:24:02
     [ssh-keyscan.c ssh-keyscan.1]
     David Maziere's ssh-keyscan, ok niels@
 - (bal) Updated Makefile.in to include ssh-keyscan that was just added
   to the recent OpenBSD source tree.
 - (stevesk) fix typos in contrib/hpux/README

20001204
 - (bal) More C functions defined in NeXT that are unaccessable without
   defining -POSIX.
 - (bal) OpenBSD CVS updates:
   - markus@cvs.openbsd.org 2000/12/03 11:29:04
     [compat.c]
     remove fallback to SSH_BUG_HMAC now that the drafts are updated
   - markus@cvs.openbsd.org 2000/12/03 11:27:55
     [compat.c]
     correctly match "2.1.0.pl2 SSH" etc; from
     pekkas@netcore.fi/bugzilla.redhat
   - markus@cvs.openbsd.org 2000/12/03 11:15:03
     [auth2.c compat.c compat.h sshconnect2.c]
     support f-secure/ssh.com 2.0.12; ok niels@

20001203
 - (bal) OpenBSD CVS updates:
  - markus@cvs.openbsd.org 2000/11/30 22:54:31
    [channels.c]
    debug->warn if tried to do -R style fwd w/o client requesting this;
    ok neils@
  - markus@cvs.openbsd.org 2000/11/29 20:39:17
    [cipher.c]
    des_cbc_encrypt -> des_ncbc_encrypt since it already updates the IV
  - markus@cvs.openbsd.org 2000/11/30 18:33:05
    [ssh-agent.c]
    agents must not dump core, ok niels@
  - markus@cvs.openbsd.org 2000/11/30 07:04:02
    [ssh.1]
    T is for both protocols
  - markus@cvs.openbsd.org 2000/12/01 00:00:51
    [ssh.1]
    typo; from green@FreeBSD.org
  - markus@cvs.openbsd.org 2000/11/30 07:02:35
    [ssh.c]
    check -T before isatty()
  - provos@cvs.openbsd.org 2000/11/29 13:51:27
    [sshconnect.c]
    show IP address and hostname when new key is encountered. okay markus@
  - markus@cvs.openbsd.org 2000/11/30 22:53:35
    [sshconnect.c]
    disable agent/x11/port fwding if hostkey has changed; ok niels@
  - marksu@cvs.openbsd.org 2000/11/29 21:11:59
    [sshd.c]
    sshd -D, startup w/o deamon(), for monitoring scripts or inittab;
    from handler@sub-rosa.com and eric@urbanrange.com; ok niels@
 - (djm) Added patch from Nalin Dahyabhai <nalin@redhat.com> to enable
   PAM authentication using KbdInteractive.
 - (djm) Added another TODO

20001202
 - (bal) Backed out of part of Alain St-Denis' loginrec.c patch.
 - (bal) Irix need some sort of mansubdir, patch by Michael Stone
   <mstone@cs.loyola.edu>

20001129
 - (djm) Back out all the serverloop.c hacks. sshd will now hang again
   if there are background children with open fds.
 - (djm) bsd-rresvport.c bzero -> memset
 - (djm) Don't fail in defines.h on absence of 64 bit types (we will
   still fail during compilation of sftp-server).
 - (djm) Fail if ar is not found during configure
 - (djm) OpenBSD CVS updates:
   - provos@cvs.openbsd.org  2000/11/22 08:38:31
     [sshd.8]
     talk about /etc/primes, okay markus@
   - markus@cvs.openbsd.org  2000/11/23 14:03:48
     [ssh.c sshconnect1.c sshconnect2.c]
     complain about invalid ciphers for ssh1/ssh2, fall back to reasonable
     defaults
   - markus@cvs.openbsd.org  2000/11/25 09:42:53
     [sshconnect1.c]
     reorder check for illegal ciphers, bugreport from espie@
   - markus@cvs.openbsd.org  2000/11/25 10:19:34
     [ssh-keygen.c ssh.h]
     print keytype when generating a key.
     reasonable defaults for RSA1/RSA/DSA keys.
 - (djm) Patch from Pekka Savola <Pekka.Savola@netcore.fi> to include a few
   more manpage paths in fixpaths calls
 - (djm) Also add xauth path at Pekka's suggestion.
 - (djm) Add Redhat RPM patch for AUTHPRIV SyslogFacility

20001125
 - (djm) Give up privs when reading seed file

20001123
 - (bal) Merge OpenBSD changes:
   - markus@cvs.openbsd.org  2000/11/15 22:31:36
     [auth-options.c]
     case insensitive key options; from stevesk@sweeden.hp.com
   - markus@cvs.openbsd.org  2000/11/16 17:55:43
     [dh.c]
     do not use perror() in sshd, after child is forked()
   - markus@cvs.openbsd.org  2000/11/14 23:42:40
     [auth-rsa.c]
     parse option only if key matches; fix some confusing seen by the client
   - markus@cvs.openbsd.org  2000/11/14 23:44:19
     [session.c]
     check no_agent_forward_flag for ssh-2, too
   - markus@cvs.openbsd.org  2000/11/15
     [ssh-agent.1]
     reorder SYNOPSIS; typo, use .It
   - markus@cvs.openbsd.org  2000/11/14 23:48:55
     [ssh-agent.c]
     do not reorder keys if a key is removed
   - markus@cvs.openbsd.org  2000/11/15 19:58:08
     [ssh.c]
     just ignore non existing user keys
   - millert@cvs.openbsd.org  200/11/15 20:24:43
     [ssh-keygen.c]
     Add missing \n at end of error message.

20001122
 - (bal) Minor patch to ensure platforms lacking IRIX job limit supports
   are compilable.
 - (bal) Updated TODO as of 11/18/2000 with known things to resolve.

20001117
 - (bal) Changed from 'primes' to 'primes.out' for consistancy sake.  It
   has no affect the output.  Patch by Corinna Vinschen <vinschen@redhat.com>
 - (stevesk) Reworked progname support.
 - (bal) Misplaced #include "includes.h" in bsd-setproctitle.c.  Patch by
   Shinichi Maruyama <marya@st.jip.co.jp>

20001116
 - (bal) Added in MAXSYMLINK test in bsd-realpath.c.  Required for some SCO
   releases.
 - (bal) Make builds work outside of source tree.  Patch by Mark D. Roth
   <roth@feep.net>

20001113
 - (djm) Add pointer to http://www.imasy.or.jp/~gotoh/connect.c to
   contrib/README
 - (djm) Merge OpenBSD changes:
   - markus@cvs.openbsd.org  2000/11/06 16:04:56
     [channels.c channels.h clientloop.c nchan.c serverloop.c]
     [session.c ssh.c]
     agent forwarding and -R for ssh2, based on work from
     jhuuskon@messi.uku.fi
   - markus@cvs.openbsd.org  2000/11/06 16:13:27
     [ssh.c sshconnect.c sshd.c]
     do not disabled rhosts(rsa) if server port > 1024; from
     pekkas@netcore.fi
   - markus@cvs.openbsd.org  2000/11/06 16:16:35
     [sshconnect.c]
     downgrade client to 1.3 if server is 1.4; help from mdb@juniper.net
   - markus@cvs.openbsd.org  2000/11/09 18:04:40
     [auth1.c]
     typo; from mouring@pconline.com
   - markus@cvs.openbsd.org  2000/11/12 12:03:28
     [ssh-agent.c]
     off-by-one when removing a key from the agent
   - markus@cvs.openbsd.org  2000/11/12 12:50:39
     [auth-rh-rsa.c auth2.c authfd.c authfd.h]
     [authfile.c hostfile.c kex.c kex.h key.c key.h myproposal.h]
     [readconf.c readconf.h rsa.c rsa.h servconf.c servconf.h ssh-add.c]
     [ssh-agent.c ssh-keygen.1 ssh-keygen.c ssh.1 ssh.c ssh_config]
     [sshconnect1.c sshconnect2.c sshd.8 sshd.c sshd_config ssh-dss.c]
     [ssh-dss.h ssh-rsa.c ssh-rsa.h dsa.c dsa.h]
     add support for RSA to SSH2.  please test.
     there are now 3 types of keys: RSA1 is used by ssh-1 only,
     RSA and DSA are used by SSH2.
     you can use 'ssh-keygen -t rsa -f ssh2_rsa_file' to generate RSA
     keys for SSH2 and use the RSA keys for hostkeys or for user keys.
     SSH2 RSA or DSA keys are added to .ssh/authorised_keys2 as before.
 - (djm) Fix up Makefile and Redhat init script to create RSA host keys
 - (djm) Change to interim version
 - (djm) Fix RPM spec file stupidity
 - (djm) fixpaths to DSA and RSA keys too

20001112
 - (bal) SCO Patch to add needed libraries for configure.in.  Patch by
   Phillips Porch <root@theporch.com>
 - (bal) IRIX patch to adding Job Limits.  Patch by Denis Parker
   <dcp@sgi.com>
 - (stevesk) pty.c: HP-UX 10 and 11 don't define TIOCSCTTY.  Add error() to
   failed ioctl(TIOCSCTTY) call.

20001111
 - (djm) Added /etc/primes for kex DH group neg, fixup Makefile.in and
   packaging files
 - (djm) Fix new Makefile.in warnings
 - (djm) Fix vsprintf("%h") in bsd-snprintf.c, short int va_args are
   promoted to type int. Report and fix from Dan Astoorian
   <djast@cs.toronto.edu>
 - (djm) Hardwire sysconfdir in RPM spec files as some RPM versions get
   it wrong. Report from Bennett Todd <bet@rahul.net>

20001110
 - (bal) Fixed dropped answer from skey_keyinfo() in auth1.c
 - (bal) Changed from --with-skey to --with-skey=PATH in configure.in
 - (bal) Added in check to verify S/Key library is being detected in
   configure.in
 - (bal) next-posix.h - added another prototype wrapped in POSIX ifdef/endif.
   Patch by Mark Miller <markm@swoon.net>
 - (bal) Added 'util.h' header to loginrec.c only if HAVE_UTIL_H is defined
   to remove warnings under MacOS X.  Patch by Mark Miller <markm@swoon.net>
 - (bal) Fixed LDFLAG mispelling in configure.in for --with-afs

20001107
 - (bal) acconfig.in - removed the double "USE_PIPES" entry. Patch by
   Mark Miller <markm@swoon.net>
 - (bal) sshd.init files corrected to assign $? to RETVAL.  Patch by
   Jarno Huuskonen <jhuuskon@messi.uku.fi>
 - (bal) fixpaths fixed to stop it from quitely failing. Patch by
   Mark D. Roth <roth@feep.net>

20001106
 - (djm) Use Jim's new 1.0.3 askpass in Redhat RPMs
 - (djm) Manually fix up missed diff hunks (mainly RCS idents)
 - (djm) Remove UPGRADING document in favour of a link to the better
   maintained FAQ on www.openssh.com
 - (djm) Fix multiple dependancy on gnome-libs from Pekka Savola
   <pekkas@netcore.fi>
 - (djm) Don't need X11-askpass in RPM spec file if building without it
   from Pekka Savola <pekkas@netcore.fi>
 - (djm) Release 2.3.0p1
 - (bal) typo in configure.in in regards to --with-ldflags from Marko
   Asplund <aspa@kronodoc.fi>
 - (bal) fixed next-posix.h.  Forgot prototype of getppid().

20001105
 - (bal) Sync with OpenBSD:
   - markus@cvs.openbsd.org 2000/10/31 9:31:58
     [compat.c]
     handle all old openssh versions
   - markus@cvs.openbsd.org 2000/10/31 13:1853
     [deattack.c]
     so that large packets do not wrap "n"; from netbsd
 - (bal) rijndel.c - fix up RCSID to match OpenBSD tree
 - (bal) auth2-skey.c - Checked in.  Missing from portable tree.
 - (bal) Reworked NEWS-OS and NeXT ports to extract waitpid() and
   setsid() into more common files
 - (stevesk) pty.c: use __hpux to identify HP-UX.
 - (bal) Missed auth-skey.o in Makefile.in and minor correction to
   bsd-waitpid.c

20001029
 - (stevesk) Fix typo in auth.c: USE_PAM not PAM
 - (stevesk) Create contrib/cygwin/ directory; patch from
   Corinna Vinschen <vinschen@redhat.com>
 - (bal) Resolved more $xno and $xyes issues in configure.in
 - (bal) next-posix.h - spelling and forgot a prototype

20001028
 - (djm) fix select hack in serverloop.c from Philippe WILLEM
   <Philippe.WILLEM@urssaf.fr>
 - (djm) Fix mangled AIXAUTHENTICATE code
 - (djm) authctxt->pw may be NULL. Fix from Markus Friedl
   <markus.friedl@informatik.uni-erlangen.de>
 - (djm) Sync with OpenBSD:
   - markus@cvs.openbsd.org  2000/10/16 15:46:32
     [ssh.1]
     fixes from pekkas@netcore.fi
   - markus@cvs.openbsd.org  2000/10/17 14:28:11
     [atomicio.c]
     return number of characters processed; ok deraadt@
   - markus@cvs.openbsd.org  2000/10/18 12:04:02
     [atomicio.c]
     undo
   - markus@cvs.openbsd.org  2000/10/18 12:23:02
     [scp.c]
     replace atomicio(read,...) with read(); ok deraadt@
   - markus@cvs.openbsd.org  2000/10/18 12:42:00
     [session.c]
     restore old record login behaviour
   - deraadt@cvs.openbsd.org 2000/10/19 10:41:13
     [auth-skey.c]
     fmt string problem in unused code
   - provos@cvs.openbsd.org  2000/10/19 10:45:16
     [sshconnect2.c]
     don't reference freed memory. okay deraadt@
   - markus@cvs.openbsd.org  2000/10/21 11:04:23
     [canohost.c]
     typo, eramore@era-t.ericsson.se; ok niels@
   - markus@cvs.openbsd.org  2000/10/23 13:31:55
     [cipher.c]
     non-alignment dependent swap_bytes(); from
     simonb@wasabisystems.com/netbsd
   - markus@cvs.openbsd.org  2000/10/26 12:38:28
     [compat.c]
     add older vandyke products
   - markus@cvs.openbsd.org  2000/10/27 01:32:19
     [channels.c channels.h clientloop.c serverloop.c session.c]
     [ssh.c util.c]
     enable non-blocking IO on channels, and tty's (except for the
     client ttys).

20001027
 - (djm) Increase REKEY_BYTES to 2^24 for arc4random

20001025
 - (djm) Added WARNING.RNG file and modified configure to ask users of the
   builtin entropy code to read it.
 - (djm) Prefer builtin regex to PCRE.
 - (bal) Added USE_PIPS defined to NeXT configure.in since scp hangs randomly.
 - (bal) Apply fixes to configure.in pointed out by Pavel Roskin
   <proski@gnu.org>

20001020
 - (djm) Don't define _REENTRANT for SNI/Reliant Unix
 - (bal) Imported NEWS-OS waitpid() macros into NeXT.  Since implementation
   is more correct then current version.

20001018
 - (stevesk) Add initial support for setproctitle().  Current
   support is for the HP-UX pstat(PSTAT_SETCMD, ...) method.
 - (stevesk) Add egd startup scripts to contrib/hpux/

20001017
 - (djm) Add -lregex to cywin libs from Corinna Vinschen
   <vinschen@cygnus.com>
 - (djm) Don't rely on atomicio's retval to determine length of askpass
   supplied passphrase. Problem report from Lutz Jaenicke
   <Lutz.Jaenicke@aet.TU-Cottbus.DE>
 - (bal) Changed from GNU rx to PCRE on suggestion from djm.
 - (bal) Integrated Sony NEWS-OS patches from NAKAJI Hirouyuki
   <nakaji@tutrp.tut.ac.jp>

20001016
 - (djm) Sync with OpenBSD:
   - markus@cvs.openbsd.org  2000/10/14 04:01:15
     [cipher.c]
     debug3
   - markus@cvs.openbsd.org  2000/10/14 04:07:23
     [scp.c]
     remove spaces from arguments; from djm@mindrot.org
   - markus@cvs.openbsd.org  2000/10/14 06:09:46
     [ssh.1]
     Cipher is for SSH-1 only
   - markus@cvs.openbsd.org  2000/10/14 06:12:09
     [servconf.c servconf.h serverloop.c session.c sshd.8]
     AllowTcpForwarding; from naddy@
   - markus@cvs.openbsd.org  2000/10/14 06:16:56
     [auth2.c compat.c compat.h sshconnect2.c version.h]
     OpenSSH_2.3; note that is is not complete, but the version number
     needs to be changed for interoperability reasons
   - markus@cvs.openbsd.org  2000/10/14 06:19:45
     [auth-rsa.c]
     do not send RSA challenge if key is not allowed by key-options; from
     eivind@ThinkSec.com
   - markus@cvs.openbsd.org  2000/10/15 08:14:01
     [rijndael.c session.c]
     typos; from stevesk@sweden.hp.com
   - markus@cvs.openbsd.org  2000/10/15 08:18:31
     [rijndael.c]
     typo
 - (djm) Copy manpages back over from OpenBSD - too tedious to wade
   through diffs
 - (djm) Added condrestart to Redhat init script. Patch from Pekka Savola
   <pekkas@netcore.fi>
 - (djm) Update version in Redhat spec file
 - (djm) Merge some of Nalin Dahyabhai <nalin@redhat.com> changes from the
   Redhat 7.0 spec file
 - (djm) Make inability to read/write PRNG seedfile non-fatal


20001015
 - (djm) Fix ssh2 hang on background processes at logout.

20001014
 - (bal) Add support for realpath and getcwd for platforms with broken
   or missing realpath implementations for sftp-server.
 - (bal) Corrected mistake in INSTALL in regards to GNU rx library
 - (bal) Add support for GNU rx library for those lacking regexp support
 - (djm) Don't accept PAM_PROMPT_ECHO_ON messages during initial auth
 - (djm) Revert SSH2 serverloop hack, will find a better way.
 - (djm) Add workaround for Linux 2.4's gratuitious errno change. Patch
   from Martin Johansson <fatbob@acc.umu.se>
 - (djm) Big OpenBSD sync:
   - markus@cvs.openbsd.org  2000/09/30 10:27:44
     [log.c]
     allow loglevel debug
   - markus@cvs.openbsd.org  2000/10/03 11:59:57
     [packet.c]
     hmac->mac
   - markus@cvs.openbsd.org  2000/10/03 12:03:03
     [auth-krb4.c auth-passwd.c auth-rh-rsa.c auth-rhosts.c auth-rsa.c auth1.c]
     move fake-auth from auth1.c to individual auth methods, disables s/key in
     debug-msg
   - markus@cvs.openbsd.org  2000/10/03 12:16:48
     ssh.c
     do not resolve canonname, i have no idea why this was added oin ossh
   - markus@cvs.openbsd.org  2000/10/09 15:30:44
     ssh-keygen.1 ssh-keygen.c
     -X now reads private ssh.com DSA keys, too.
   - markus@cvs.openbsd.org  2000/10/09 15:32:34
     auth-options.c
     clear options on every call.
   - markus@cvs.openbsd.org  2000/10/09 15:51:00
     authfd.c authfd.h
     interop with ssh-agent2, from <res@shore.net>
   - markus@cvs.openbsd.org  2000/10/10 14:20:45
     compat.c
     use rexexp for version string matching
   - provos@cvs.openbsd.org  2000/10/10 22:02:18
     [kex.c kex.h myproposal.h ssh.h ssh2.h sshconnect2.c sshd.c dh.c dh.h]
     First rough implementation of the diffie-hellman group exchange.  The
     client can ask the server for bigger groups to perform the diffie-hellman
     in, thus increasing the attack complexity when using ciphers with longer
     keys.  University of Windsor provided network, T the company.
   - markus@cvs.openbsd.org  2000/10/11 13:59:52
     [auth-rsa.c auth2.c]
     clear auth options unless auth sucessfull
   - markus@cvs.openbsd.org  2000/10/11 14:00:27
     [auth-options.h]
     clear auth options unless auth sucessfull
   - markus@cvs.openbsd.org  2000/10/11 14:03:27
     [scp.1 scp.c]
     support 'scp -o' with help from mouring@pconline.com
   - markus@cvs.openbsd.org  2000/10/11 14:11:35
     [dh.c]
     Wall
   - markus@cvs.openbsd.org  2000/10/11 14:14:40
     [auth.h auth2.c readconf.c readconf.h readpass.c servconf.c servconf.h]
     [ssh.h sshconnect2.c sshd_config auth2-skey.c cli.c cli.h]
     add support for s/key (kbd-interactive) to ssh2, based on work by
     mkiernan@avantgo.com and me
   - markus@cvs.openbsd.org  2000/10/11 14:27:24
     [auth.c auth1.c auth2.c authfile.c cipher.c cipher.h kex.c kex.h]
     [myproposal.h packet.c readconf.c session.c ssh.c ssh.h sshconnect1.c]
     [sshconnect2.c sshd.c]
     new cipher framework
   - markus@cvs.openbsd.org  2000/10/11 14:45:21
     [cipher.c]
     remove DES
   - markus@cvs.openbsd.org  2000/10/12 03:59:20
     [cipher.c cipher.h sshconnect1.c sshconnect2.c sshd.c]
     enable DES in SSH-1 clients only
   - markus@cvs.openbsd.org  2000/10/12 08:21:13
     [kex.h packet.c]
     remove unused
   - markus@cvs.openbsd.org  2000/10/13 12:34:46
     [sshd.c]
     Kludge for F-Secure Macintosh < 1.0.2; appro@fy.chalmers.se
   - markus@cvs.openbsd.org  2000/10/13 12:59:15
     [cipher.c cipher.h myproposal.h  rijndael.c rijndael.h]
     rijndael/aes support
   - markus@cvs.openbsd.org  2000/10/13 13:10:54
     [sshd.8]
     more info about -V
   - markus@cvs.openbsd.org  2000/10/13 13:12:02
     [myproposal.h]
     prefer no compression
 - (djm) Fix scp user@host handling
 - (djm) Don't clobber ssh_prng_cmds on install
 - (stevesk) Include config.h in rijndael.c so we define intXX_t and
   u_intXX_t types on all platforms.
 - (stevesk) rijndael.c: cleanup missing declaration warnings.
 - (stevesk) ~/.hushlogin shouldn't cause required password change to
   be bypassed.
 - (stevesk) Display correct path to ssh-askpass in configure output.
   Report from Lutz Jaenicke.

20001007
 - (stevesk) Print PAM return value in PAM log messages to aid
   with debugging.
 - (stevesk) Fix detection of pw_class struct member in configure;
   patch from KAMAHARA Junzo <kamahara@cc.kshosen.ac.jp>

20001002
 - (djm) Fix USER_PATH, report from Kevin Steves <stevesk@sweden.hp.com>
 - (djm) Add host system and CC to end-of-configure report. Suggested by
   Lutz Jaenicke <Lutz.Jaenicke@aet.TU-Cottbus.DE>

20000931
 - (djm) Cygwin fixes from Corinna Vinschen <vinschen@cygnus.com>

20000930
 - (djm) Irix ssh_prng_cmds path fix from Pekka Savola <pekkas@netcore.fi>
 - (djm) Support in bsd-snprintf.c for long long conversions from
   Ben Lindstrom <mouring@pconline.com>
 - (djm) Cleanup NeXT support from Ben Lindstrom <mouring@pconline.com>
 - (djm) Ignore SIGPIPEs from serverloop to child. Fixes crashes with
   very short lived X connections. Bug report from Tobias Oetiker
   <oetiker@ee.ethz.ch>. Fix from Markus Friedl <markus@cvs.openbsd.org>
 - (djm) Add recent InitScripts as a RPM dependancy for openssh-server
   patch from Pekka Savola <pekkas@netcore.fi>
 - (djm) Forgot to cvs add LICENSE file
 - (djm) Add LICENSE to RPM spec files
 - (djm) CVS OpenBSD sync:
   - markus@cvs.openbsd.org  2000/09/26 13:59:59
     [clientloop.c]
     use debug2
   - markus@cvs.openbsd.org  2000/09/27 15:41:34
     [auth2.c sshconnect2.c]
     use key_type()
   - markus@cvs.openbsd.org  2000/09/28 12:03:18
     [channels.c]
     debug -> debug2 cleanup
 - (djm) Irix strips "/dev/tty" from [uw]tmp entries (other systems only
   strip "/dev/"). Fix loginrec.c based on patch from Alain St-Denis
   <Alain.St-Denis@ec.gc.ca>
 - (djm) Fix 9 character passphrase failure with gnome-ssh-askpass.
   Problem was caused by interrupted read in ssh-add. Report from Donald
   J. Barry <don@astro.cornell.edu>

20000929
 - (djm) Fix SSH2 not terminating until all background tasks done problem.
 - (djm) Another off-by-one fix from Pavel Kankovsky
   <peak@argo.troja.mff.cuni.cz>
 - (djm) Clean up. Strip some unnecessary differences with OpenBSD's code,
   tidy necessary differences. Use Markus' new debugN() in entropy.c
 - (djm) Merged big SCO portability patch from Tim Rice
   <tim@multitalents.net>

20000926
 - (djm) Update X11-askpass to 1.0.2 in RPM spec file
 - (djm) Define _REENTRANT to pickup strtok_r() on HP/UX
 - (djm) Security: fix off-by-one buffer overrun in fake-getnameinfo.c.
   Report and fix from Pavel Kankovsky <peak@argo.troja.mff.cuni.cz>

20000924
 - (djm) Merged cleanup patch from Mark Miller <markm@swoon.net>
 - (djm) A bit more cleanup - created cygwin_util.h
 - (djm) Include strtok_r() from OpenBSD libc. Fixes report from Mark Miller
   <markm@swoon.net>

20000923
 - (djm) Fix address logging in utmp from Kevin Steves
   <stevesk@sweden.hp.com>
 - (djm) Redhat spec and manpage fixes from Pekka Savola <pekkas@netcore.fi>
 - (djm) Seperate tests for int64_t and u_int64_t types
 - (djm) Tweak password expiry checking at suggestion of Kevin Steves
   <stevesk@sweden.hp.com>
 - (djm) NeXT patch from Ben Lindstrom <mouring@pconline.com>
 - (djm) Use printf %lld instead of %qd in sftp-server.c. Fix from
   Michael Stone <mstone@cs.loyola.edu>
 - (djm) OpenBSD CVS sync:
   - markus@cvs.openbsd.org  2000/09/17 09:38:59
     [sshconnect2.c sshd.c]
     fix DEBUG_KEXDH
   - markus@cvs.openbsd.org  2000/09/17 09:52:51
     [sshconnect.c]
     yes no; ok niels@
   - markus@cvs.openbsd.org  2000/09/21 04:55:11
     [sshd.8]
     typo
   - markus@cvs.openbsd.org  2000/09/21 05:03:54
     [serverloop.c]
     typo
   - markus@cvs.openbsd.org  2000/09/21 05:11:42
     scp.c
     utime() to utimes(); mouring@pconline.com
   - markus@cvs.openbsd.org  2000/09/21 05:25:08
     sshconnect2.c
     change login logic in ssh2, allows plugin of other auth methods
   - markus@cvs.openbsd.org  2000/09/21 05:25:35
     [auth2.c channels.c channels.h clientloop.c dispatch.c dispatch.h]
     [serverloop.c]
     add context to dispatch_run
   - markus@cvs.openbsd.org  2000/09/21 05:07:52
     authfd.c authfd.h ssh-agent.c
     bug compat for old ssh.com software

20000920
 - (djm) Fix bad path substitution. Report from Andrew Miner
   <asminer@cs.iastate.edu>

20000916
 - (djm) Fix SSL search order from Lutz Jaenicke
   <Lutz.Jaenicke@aet.TU-Cottbus.DE>
 - (djm) New SuSE spec from Corinna Vinschen <corinna@vinschen.de>
 - (djm) Update CygWin support from Corinna Vinschen <vinschen@cygnus.com>
 - (djm) Use a real struct sockaddr inside the fake struct sockaddr_storage.
   Patch from Larry Jones <larry.jones@sdrc.com>
 - (djm) Add Steve VanDevender's <stevev@darkwing.uoregon.edu> PAM
   password change patch.
 - (djm) Bring licenses on my stuff in line with OpenBSD's
 - (djm) Cleanup auth-passwd.c and unify HP/UX authentication. Patch from
   Kevin Steves <stevesk@sweden.hp.com>
 - (djm) Shadow expiry check fix from Pavel Troller <patrol@omni.sinus.cz>
 - (djm) Re-enable int64_t types - we need them for sftp
 - (djm) Use libexecdir from configure , rather than libexecdir/ssh
 - (djm) Update Redhat SPEC file accordingly
 - (djm) Add Kevin Steves <stevesk@sweden.hp.com> HP/UX contrib files
 - (djm) Add Charles Levert <charles@comm.polymtl.ca> getpgrp patch
 - (djm) Fix password auth on HP/UX 10.20. Patch from Dirk De Wachter
   <Dirk.DeWachter@rug.ac.be>
 - (djm) Fixprogs and entropy list fixes from Larry Jones
   <larry.jones@sdrc.com>
 - (djm) Fix for SuSE spec file from Takashi YOSHIDA
   <tyoshida@gemini.rc.kyushu-u.ac.jp>
 - (djm) Merge OpenBSD changes:
   - markus@cvs.openbsd.org  2000/09/05 02:59:57
     [session.c]
     print hostname (not hushlogin)
   - markus@cvs.openbsd.org  2000/09/05 13:18:48
     [authfile.c ssh-add.c]
     enable ssh-add -d for DSA keys
   - markus@cvs.openbsd.org  2000/09/05 13:20:49
     [sftp-server.c]
     cleanup
   - markus@cvs.openbsd.org  2000/09/06 03:46:41
     [authfile.h]
     prototype
   - deraadt@cvs.openbsd.org 2000/09/07 14:27:56
     [ALL]
     cleanup copyright notices on all files.  I have attempted to be
     accurate with the details.  everything is now under Tatu's licence
     (which I copied from his readme), and/or the core-sdi bsd-ish thing
     for deattack, or various openbsd developers under a 2-term bsd
     licence.  We're not changing any rules, just being accurate.
   - markus@cvs.openbsd.org  2000/09/07 14:40:30
     [channels.c channels.h clientloop.c serverloop.c ssh.c]
     cleanup window and packet sizes for ssh2 flow control; ok niels
   - markus@cvs.openbsd.org  2000/09/07 14:53:00
     [scp.c]
     typo
   - markus@cvs.openbsd.org  2000/09/07 15:13:37
     [auth-options.c auth-options.h auth-rh-rsa.c auth-rsa.c auth.c]
     [authfile.h canohost.c channels.h compat.c hostfile.h log.c match.h]
     [pty.c readconf.c]
     some more Copyright fixes
   - markus@cvs.openbsd.org  2000/09/08 03:02:51
     [README.openssh2]
     bye bye
   - deraadt@cvs.openbsd.org 2000/09/11 18:38:33
     [LICENCE cipher.c]
     a few more comments about it being ARC4 not RC4
   - markus@cvs.openbsd.org  2000/09/12 14:53:11
     [log-client.c log-server.c log.c ssh.1 ssh.c ssh.h sshd.8 sshd.c]
     multiple debug levels
   - markus@cvs.openbsd.org  2000/09/14 14:25:15
     [clientloop.c]
     typo
   - deraadt@cvs.openbsd.org 2000/09/15 01:13:51
     [ssh-agent.c]
     check return value for setenv(3) for failure, and deal appropriately

20000913
 - (djm) Fix server not exiting with jobs in background.

20000905
 - (djm) Import OpenBSD CVS changes
   - markus@cvs.openbsd.org  2000/08/31 15:52:24
     [Makefile sshd.8 sshd_config sftp-server.8 sftp-server.c]
     implement a SFTP server. interops with sftp2, scp2 and the windows
     client from ssh.com
   - markus@cvs.openbsd.org  2000/08/31 15:56:03
     [README.openssh2]
     sync
   - markus@cvs.openbsd.org  2000/08/31 16:05:42
     [session.c]
     Wall
   - markus@cvs.openbsd.org  2000/08/31 16:09:34
     [authfd.c ssh-agent.c]
     add a flag to SSH2_AGENTC_SIGN_REQUEST for future extensions
   - deraadt@cvs.openbsd.org 2000/09/01 09:25:13
     [scp.1 scp.c]
     cleanup and fix -S support; stevesk@sweden.hp.com
   - markus@cvs.openbsd.org  2000/09/01 16:29:32
     [sftp-server.c]
     portability fixes
   - markus@cvs.openbsd.org  2000/09/01 16:32:41
     [sftp-server.c]
     fix cast; mouring@pconline.com
   - itojun@cvs.openbsd.org  2000/09/03 09:23:28
     [ssh-add.1 ssh.1]
     add missing .El against .Bl.
   - markus@cvs.openbsd.org  2000/09/04 13:03:41
     [session.c]
     missing close; ok theo
   - markus@cvs.openbsd.org  2000/09/04 13:07:21
     [session.c]
     fix get_last_login_time order; from andre@van-veen.de
   - markus@cvs.openbsd.org  2000/09/04 13:10:09
     [sftp-server.c]
     more cast fixes; from mouring@pconline.com
   - markus@cvs.openbsd.org  2000/09/04 13:06:04
     [session.c]
     set SSH_ORIGINAL_COMMAND; from Leakin@dfw.nostrum.com, bet@rahul.net
 - (djm) Cleanup after import. Fix sftp-server compilation, Makefile
 - (djm) Merge cygwin support from Corinna Vinschen <vinschen@cygnus.com>

20000903
 - (djm) Fix Redhat init script

20000901
 - (djm) Pick up Jim's new X11-askpass
 - (djm) Release 2.2.0p1

20000831
 - (djm) Workaround SIGPIPE problems on SCO. Fix from Aran Cox
   <acox@cv.telegroup.com>
 - (djm) Pick up new version (2.2.0) from OpenBSD CVS

20000830
 - (djm) Compile warning fixes from Mark Miller <markm@swoon.net>
 - (djm) Periodically rekey arc4random
 - (djm) Clean up diff against OpenBSD.
 - (djm) HPUX 11 needs USE_PIPES as well: Kevin Steves
   <stevesk@sweden.hp.com>
 - (djm) Quieten the pam delete credentials error message
 - (djm) Fix printing of $DISPLAY hack if set by system type. Report from
   Kevin Steves <stevesk@sweden.hp.com>
 - (djm) NeXT patch from Ben Lindstrom <mouring@pconline.com>
 - (djm) Fix doh in bsd-arc4random.c

20000829
 - (djm) Fix ^C ignored issue on Solaris. Diagnosis from Gert
   Doering <gert@greenie.muc.de>, John Horne <J.Horne@plymouth.ac.uk> and
   Garrick James <garrick@james.net>
 - (djm) Check for SCO pty naming style (ptyp%d/ttyp%d). Based on fix from
   Bastian Trompetter <btrompetter@firemail.de>
 - (djm) NeXT tweaks from Ben Lindstrom <mouring@pconline.com>
 - More OpenBSD updates:
   - deraadt@cvs.openbsd.org 2000/08/24 15:46:59
     [scp.c]
     off_t in sink, to fix files > 2GB, i think, test is still running ;-)
   - deraadt@cvs.openbsd.org 2000/08/25 10:10:06
     [session.c]
     Wall
   - markus@cvs.openbsd.org  2000/08/26 04:33:43
     [compat.c]
     ssh.com-2.3.0
   - markus@cvs.openbsd.org  2000/08/27 12:18:05
     [compat.c]
     compatibility with future ssh.com versions
   - deraadt@cvs.openbsd.org 2000/08/27 21:50:55
     [auth-krb4.c session.c ssh-add.c sshconnect.c uidswap.c]
     print uid/gid as unsigned
   - markus@cvs.openbsd.org  2000/08/28 13:51:00
     [ssh.c]
     enable -n and -f for ssh2
   - markus@cvs.openbsd.org  2000/08/28 14:19:53
     [ssh.c]
     allow combination of -N and -f
   - markus@cvs.openbsd.org  2000/08/28 14:20:56
     [util.c]
     util.c
   - markus@cvs.openbsd.org  2000/08/28 14:22:02
     [util.c]
     undo
   - markus@cvs.openbsd.org  2000/08/28 14:23:38
     [util.c]
     don't complain if setting NONBLOCK fails with ENODEV

20000823
 - (djm) Define USE_PIPES to avoid socketpair problems on HPUX 10 and SunOS 4
   Avoids "scp never exits" problem. Reports from Lutz Jaenicke
   <Lutz.Jaenicke@aet.TU-Cottbus.DE> and Tamito KAJIYAMA
   <kajiyama@grad.sccs.chukyo-u.ac.jp>
 - (djm) Pick up LOGIN_PROGRAM from environment or PATH if not set by headers
 - (djm) Add local version to version.h
 - (djm) Don't reseed arc4random everytime it is used
 - (djm) OpenBSD CVS updates:
   - deraadt@cvs.openbsd.org 2000/08/18 20:07:23
     [ssh.c]
     accept remsh as a valid name as well; roman@buildpoint.com
   - deraadt@cvs.openbsd.org 2000/08/18 20:17:13
     [deattack.c crc32.c packet.c]
     rename crc32() to ssh_crc32() to avoid zlib name clash.  do not move to
     libz crc32 function yet, because it has ugly "long"'s in it;
     oneill@cs.sfu.ca
   - deraadt@cvs.openbsd.org 2000/08/18 20:26:08
     [scp.1 scp.c]
     -S prog support; tv@debian.org
   - deraadt@cvs.openbsd.org 2000/08/18 20:50:07
     [scp.c]
     knf
   - deraadt@cvs.openbsd.org 2000/08/18 20:57:33
     [log-client.c]
     shorten
   - markus@cvs.openbsd.org  2000/08/19 12:48:11
     [channels.c channels.h clientloop.c ssh.c ssh.h]
     support for ~. in ssh2
   - deraadt@cvs.openbsd.org 2000/08/19 15:29:40
     [crc32.h]
     proper prototype
   - markus@cvs.openbsd.org  2000/08/19 15:34:44
     [authfd.c authfd.h key.c key.h ssh-add.1 ssh-add.c ssh-agent.1]
     [ssh-agent.c ssh-keygen.c sshconnect1.c sshconnect2.c Makefile]
     [fingerprint.c fingerprint.h]
     add SSH2/DSA support to the agent and some other DSA related cleanups.
     (note that we cannot talk to ssh.com's ssh2 agents)
   - markus@cvs.openbsd.org  2000/08/19 15:55:52
     [channels.c channels.h clientloop.c]
     more ~ support for ssh2
   - markus@cvs.openbsd.org  2000/08/19 16:21:19
     [clientloop.c]
     oops
   - millert@cvs.openbsd.org 2000/08/20 12:25:53
     [session.c]
     We have to stash the result of get_remote_name_or_ip() before we
     close our socket or getpeername() will get EBADF and the process
     will exit.  Only a problem for "UseLogin yes".
   - millert@cvs.openbsd.org 2000/08/20 12:30:59
     [session.c]
     Only check /etc/nologin if "UseLogin no" since login(1) may have its
     own policy on determining who is allowed to login when /etc/nologin
     is present.  Also use the _PATH_NOLOGIN define.
   - millert@cvs.openbsd.org 2000/08/20 12:42:43
     [auth1.c auth2.c session.c ssh.c]
     Add calls to setusercontext() and login_get*().  We basically call
     setusercontext() in most places where previously we did a setlogin().
     Add default login.conf file and put root in the "daemon" login class.
   - millert@cvs.openbsd.org 2000/08/21 10:23:31
     [session.c]
     Fix incorrect PATH setting; noted by Markus.

20000818
 - (djm) OpenBSD CVS changes:
   - markus@cvs.openbsd.org  2000/07/22 03:14:37
     [servconf.c servconf.h sshd.8 sshd.c sshd_config]
     random early drop; ok theo, niels
   - deraadt@cvs.openbsd.org 2000/07/26 11:46:51
     [ssh.1]
     typo
   - deraadt@cvs.openbsd.org 2000/08/01 11:46:11
     [sshd.8]
     many fixes from pepper@mail.reppep.com
   - provos@cvs.openbsd.org  2000/08/01 13:01:42
     [Makefile.in util.c aux.c]
     rename aux.c to util.c to help with cygwin port
   - deraadt@cvs.openbsd.org 2000/08/02 00:23:31
     [authfd.c]
     correct sun_len; Alexander@Leidinger.net
   - provos@cvs.openbsd.org  2000/08/02 10:27:17
     [readconf.c sshd.8]
     disable kerberos authentication by default
   - provos@cvs.openbsd.org  2000/08/02 11:27:05
     [sshd.8 readconf.c auth-krb4.c]
     disallow kerberos authentication if we can't verify the TGT; from
     dugsong@
     kerberos authentication is on by default only if you have a srvtab.
   - markus@cvs.openbsd.org  2000/08/04 14:30:07
     [auth.c]
     unused
   - markus@cvs.openbsd.org  2000/08/04 14:30:35
     [sshd_config]
     MaxStartups
   - markus@cvs.openbsd.org  2000/08/15 13:20:46
     [authfd.c]
     cleanup; ok niels@
   - markus@cvs.openbsd.org  2000/08/17 14:05:10
     [session.c]
     cleanup login(1)-like jobs, no duplicate utmp entries
   - markus@cvs.openbsd.org  2000/08/17 14:06:34
     [session.c sshd.8 sshd.c]
      sshd -u len, similar to telnetd
 - (djm) Lastlog was not getting closed after writing login entry
 - (djm) Add Solaris package support from Rip Loomis <loomisg@cist.saic.com>

20000816
 - (djm) Replacement for inet_ntoa for Irix (which breaks on gcc)
 - (djm) Fix strerror replacement for old SunOS. Based on patch from
   Charles Levert <charles@comm.polymtl.ca>
 - (djm) Seperate arc4random into seperate file and use OpenSSL's RC4
   implementation.
 - (djm) SUN_LEN macro for systems which lack it

20000815
 - (djm) More SunOS 4.1.x fixes from Nate Itkin <nitkin@europa.com>
 - (djm) Avoid failures on Irix when ssh is not setuid. Fix from
   Michael Stone <mstone@cs.loyola.edu>
 - (djm) Don't seek in directory based lastlogs
 - (djm) Fix --with-ipaddr-display configure option test. Patch from
   Jarno Huuskonen <jhuuskon@messi.uku.fi>
 - (djm) Fix AIX limits from Alexandre Oliva <oliva@lsd.ic.unicamp.br>

20000813
 - (djm) Add $(srcdir) to includes when compiling (for VPATH). Report from
   Fabrice bacchella <fabrice.bacchella@marchfirst.fr>

20000809
 - (djm) Define AIX hard limits if headers don't. Report from
   Bill Painter <william.t.painter@lmco.com>
 - (djm) utmp direct write & SunOS 4 patch from Charles Levert
   <charles@comm.polymtl.ca>

20000808
 - (djm) Cleanup Redhat RPMs. Generate keys at runtime rather than install
   time, spec file cleanup.

20000807
 - (djm) Set 0755 on binaries during install. Report from Lutz Jaenicke
 - (djm) Suppress error messages on channel close shutdown() failurs
   works around Linux bug. Patch from Zack Weinberg <zack@wolery.cumb.org>
 - (djm) Add some more entropy collection commands from Lutz Jaenicke

20000725
 - (djm) Fix autoconf typo: HAVE_BINRESVPORT_AF -> HAVE_BINDRESVPORT_AF

20000721
 - (djm) OpenBSD CVS updates:
   - markus@cvs.openbsd.org  2000/07/16 02:27:22
     [authfd.c authfd.h channels.c clientloop.c ssh-add.c ssh-agent.c ssh.c]
     [sshconnect1.c sshconnect2.c]
     make ssh-add accept dsa keys (the agent does not)
   - djm@cvs.openbsd.org     2000/07/17 19:25:02
     [sshd.c]
     Another closing of stdin; ok deraadt
   - markus@cvs.openbsd.org  2000/07/19 18:33:12
     [dsa.c]
     missing free, reorder
   - markus@cvs.openbsd.org  2000/07/20 16:23:14
     [ssh-keygen.1]
     document input and output files

20000720
 - (djm) Spec file fix from Petr Novotny <Petr.Novotny@antek.cz>

20000716
 - (djm) Release 2.1.1p4

20000715
 - (djm) OpenBSD CVS updates
   - provos@cvs.openbsd.org  2000/07/13 16:53:22
     [aux.c readconf.c servconf.c ssh.h]
     allow multiple whitespace but only one '=' between tokens, bug report from
     Ralf S. Engelschall <rse@engelschall.com> but different fix. okay deraadt@
   - provos@cvs.openbsd.org  2000/07/13 17:14:09
     [clientloop.c]
     typo; todd@fries.net
   - provos@cvs.openbsd.org  2000/07/13 17:19:31
     [scp.c]
     close can fail on AFS, report error; from Greg Hudson <ghudson@mit.edu>
   - markus@cvs.openbsd.org  2000/07/14 16:59:46
     [readconf.c servconf.c]
     allow leading whitespace. ok niels
   - djm@cvs.openbsd.org     2000/07/14 22:01:38
     [ssh-keygen.c ssh.c]
     Always create ~/.ssh with mode 700; ok Markus
 - Fixes for SunOS 4.1.4 from Gordon Atwood <gordon@cs.ualberta.ca>
   - Include floatingpoint.h for entropy.c
   - strerror replacement

20000712
 - (djm) Remove -lresolve for Reliant Unix
 - (djm) OpenBSD CVS Updates:
   - deraadt@cvs.openbsd.org 2000/07/11 02:11:34
     [session.c sshd.c ]
     make MaxStartups code still work with -d; djm
   - deraadt@cvs.openbsd.org 2000/07/11 13:17:45
     [readconf.c ssh_config]
     disable FallBackToRsh by default
 - (djm) Replace in_addr_t with u_int32_t in bsd-inet_aton.c. Report from
   Ben Lindstrom <mouring@pconline.com>
 - (djm) Make building of X11-Askpass and GNOME-Askpass optional in RPM
   spec file.
 - (djm) Released 2.1.1p3

20000711
 - (djm) Fixup for AIX getuserattr() support from Tom Bertelson
   <tbert@abac.com>
 - (djm) ReliantUNIX support from Udo Schweigert <ust@cert.siemens.de>
 - (djm) NeXT: dirent structures to get scp working from Ben Lindstrom
   <mouring@pconline.com>
 - (djm) Fix broken inet_ntoa check and ut_user/ut_name confusion, report
   from Jim Watt <jimw@peisj.pebio.com>
 - (djm) Replaced bsd-snprintf.c with one from Mutt source tree, it is known
   to compile on more platforms (incl NeXT).
 - (djm) Added bsd-inet_aton and configure support for NeXT
 - (djm) Misc NeXT fixes from Ben Lindstrom <mouring@pconline.com>
 - (djm) OpenBSD CVS updates:
   - markus@cvs.openbsd.org  2000/06/26 03:22:29
     [authfd.c]
     cleanup, less cut&paste
   - markus@cvs.openbsd.org  2000/06/26 15:59:19
     [servconf.c servconf.h session.c sshd.8 sshd.c]
     MaxStartups: limit number of unauthenticated connections, work by
     theo and me
   - deraadt@cvs.openbsd.org 2000/07/05 14:18:07
     [session.c]
     use no_x11_forwarding_flag correctly; provos ok
   - provos@cvs.openbsd.org  2000/07/05 15:35:57
     [sshd.c]
     typo
   - aaron@cvs.openbsd.org   2000/07/05 22:06:58
     [scp.1 ssh-agent.1 ssh-keygen.1 sshd.8]
     Insert more missing .El directives. Our troff really should identify
     these and spit out a warning.
   - todd@cvs.openbsd.org    2000/07/06 21:55:04
     [auth-rsa.c auth2.c ssh-keygen.c]
     clean code is good code
   - deraadt@cvs.openbsd.org 2000/07/07 02:14:29
     [serverloop.c]
     sense of port forwarding flag test was backwards
   - provos@cvs.openbsd.org  2000/07/08 17:17:31
     [compat.c readconf.c]
     replace strtok with strsep; from David Young <dyoung@onthejob.net>
   - deraadt@cvs.openbsd.org 2000/07/08 19:21:15
     [auth.h]
     KNF
   - ho@cvs.openbsd.org      2000/07/08 19:27:33
     [compat.c readconf.c]
     Better conditions for strsep() ending.
   - ho@cvs.openbsd.org      2000/07/10 10:27:05
     [readconf.c]
     Get the correct message on errors. (niels@ ok)
   - ho@cvs.openbsd.org      2000/07/10 10:30:25
     [cipher.c kex.c servconf.c]
     strtok() --> strsep(). (niels@ ok)
 - (djm) Fix problem with debug mode and MaxStartups
 - (djm) Don't generate host keys when $(DESTDIR) is set (e.g. during RPM
   builds)
 - (djm) Add strsep function from OpenBSD libc for systems that lack it

20000709
 - (djm) Only enable PAM_TTY kludge for Linux. Problem report from
   Kevin Steves <stevesk@sweden.hp.com>
 - (djm) Match prototype and function declaration for rresvport_af.
   Problem report from Niklas Edmundsson <nikke@ing.umu.se>
 - (djm) Missing $(DESTDIR) on host-key target causing problems with RPM
   builds. Problem report from Gregory Leblanc <GLeblanc@cu-portland.edu>
 - (djm) Replace ut_name with ut_user. Patch from Jim Watt
   <jimw@peisj.pebio.com>
 - (djm) Fix pam sprintf fix
 - (djm) Cleanup entropy collection code a little more. Split initialisation
   from seeding, perform intialisation immediatly at start, be careful with
   uids. Based on problem report from Jim Watt <jimw@peisj.pebio.com>
 - (djm) More NeXT compatibility from Ben Lindstrom <mouring@pconline.com>
   Including sigaction() et al. replacements
 - (djm) AIX getuserattr() session initialisation from Tom Bertelson
   <tbert@abac.com>

20000708
 - (djm) Fix bad fprintf format handling in auth-pam.c. Patch from
   Aaron Hopkins <aaron@die.net>
 - (djm) Fix incorrect configure handling of --with-rsh-path option. Fix from
   Lutz Jaenicke <Lutz.Jaenicke@aet.TU-Cottbus.DE>
 - (djm) Fixed undefined variables for OSF SIA. Report from
   Baars, Henk <Hendrik.Baars@nl.origin-it.com>
 - (djm) Handle EWOULDBLOCK returns from read() and write() in atomicio.c
   Fix from Marquess, Steve Mr JMLFDC <Steve.Marquess@DET.AMEDD.ARMY.MIL>
 - (djm) Don't use inet_addr.

20000702
 - (djm) Fix brace mismatch from Corinna Vinschen <vinschen@cygnus.com>
 - (djm) Stop shadow expiry checking from preventing logins with NIS. Based
   on fix from HARUYAMA Seigo <haruyama@nt.phys.s.u-tokyo.ac.jp>
 - (djm) Use standard OpenSSL functions in auth-skey.c. Patch from
   Chris, the Young One <cky@pobox.com>
 - (djm) Fix scp progress meter on really wide terminals. Based on patch
   from James H. Cloos Jr. <cloos@jhcloos.com>

20000701
 - (djm) Fix Tru64 SIA problems reported by John P Speno <speno@isc.upenn.edu>
 - (djm) Login fixes from Tom Bertelson <tbert@abac.com>
 - (djm) Replace "/bin/sh" with _PATH_BSHELL. Report from Corinna Vinschen
   <vinschen@cygnus.com>
 - (djm) Replace "/usr/bin/login" with LOGIN_PROGRAM
 - (djm) Added check for broken snprintf() functions which do not correctly
   terminate output string and attempt to use replacement.
 - (djm) Released 2.1.1p2

20000628
 - (djm) Fixes to lastlog code for Irix
 - (djm) Use atomicio in loginrec
 - (djm) Patch from Michael Stone <mstone@cs.loyola.edu> to add support for
   Irix 6.x array sessions, project id's, and system audit trail id.
 - (djm) Added 'distprep' make target to simplify packaging
 - (djm) Added patch from Chris Adams <cmadams@hiwaay.net> to add OSF SIA
   support. Enable using "USE_SIA=1 ./configure [options]"

20000627
 - (djm) Fixes to login code - not setting li->uid, cleanups
 - (djm) Formatting

20000626
 - (djm) Better fix to aclocal tests from Garrick James <garrick@james.net>
 - (djm) Account expiry support from Andreas Steinmetz <ast@domdv.de>
 - (djm) Added password expiry checking (no password change support)
 - (djm) Make EGD failures non-fatal if OpenSSL's entropy pool is still OK
   based on patch from Lutz Jaenicke <Lutz.Jaenicke@aet.TU-Cottbus.DE>
 - (djm) Fix fixed EGD code.
 - OpenBSD CVS update
   - provos@cvs.openbsd.org  2000/06/25 14:17:58
     [channels.c]
     correct check for bad channel ids; from Wei Dai <weidai@eskimo.com>

20000623
 - (djm) Use sa_family_t in prototype for rresvport_af. Patch from
   Svante Signell <svante.signell@telia.com>
 - (djm) Autoconf logic to define sa_family_t if it is missing
 - OpenBSD CVS Updates:
   - markus@cvs.openbsd.org  2000/06/22 10:32:27
     [sshd.c]
     missing atomicio; report from Steve.Marquess@DET.AMEDD.ARMY.MIL
   - djm@cvs.openbsd.org     2000/06/22 17:55:00
     [auth-krb4.c key.c radix.c uuencode.c]
     Missing CVS idents; ok markus

20000622
 - (djm) Automatically generate host key during "make install". Suggested
   by Gary E. Miller <gem@rellim.com>
 - (djm) Paranoia before kill() system call
 - OpenBSD CVS Updates:
   - markus@cvs.openbsd.org  2000/06/18 18:50:11
     [auth2.c compat.c compat.h sshconnect2.c]
     make userauth+pubkey interop with ssh.com-2.2.0
   - markus@cvs.openbsd.org  2000/06/18 20:56:17
     [dsa.c]
     mem leak + be more paranoid in dsa_verify.
   - markus@cvs.openbsd.org  2000/06/18 21:29:50
     [key.c]
     cleanup fingerprinting, less hardcoded sizes
   - markus@cvs.openbsd.org  2000/06/19 19:39:45
     [atomicio.c auth-options.c auth-passwd.c auth-rh-rsa.c auth-rhosts.c]
     [auth-rsa.c auth-skey.c authfd.c authfd.h authfile.c bufaux.c bufaux.h]
     [buffer.c buffer.h canohost.c channels.c channels.h cipher.c cipher.h]
     [clientloop.c compat.c compat.h compress.c compress.h crc32.c crc32.h]
     [deattack.c dispatch.c dsa.c fingerprint.c fingerprint.h getput.h hmac.c]
     [kex.c log-client.c log-server.c login.c match.c mpaux.c mpaux.h nchan.c]
     [nchan.h packet.c packet.h pty.c pty.h readconf.c readconf.h readpass.c]
     [rsa.c rsa.h scp.c servconf.c servconf.h ssh-add.c ssh-keygen.c ssh.c]
     [ssh.h tildexpand.c ttymodes.c ttymodes.h uidswap.c xmalloc.c xmalloc.h]
     OpenBSD tag
   - markus@cvs.openbsd.org  2000/06/21 10:46:10
     sshconnect2.c missing free; nuke old comment

20000620
 - (djm) Replace use of '-o' and '-a' logical operators in configure tests
   with '||' and '&&'. As suggested by Jim Knoble <jmknoble@jmknoble.cx>
   to fix SCO Unixware problem reported by Gary E. Miller <gem@rellim.com>
 - (djm) Typo in loginrec.c

20000618
 - (djm) Add summary of configure options to end of ./configure run
 - (djm) Not all systems define RUSAGE_SELF & RUSAGE_CHILDREN. Report from
   Michael Stone <mstone@cs.loyola.edu>
 - (djm) rusage is a privileged operation on some Unices (incl.
   Solaris 2.5.1). Report from Paul D. Smith <pausmith@nortelnetworks.com>
 - (djm) Avoid PAM failures when running without a TTY. Report from
   Martin Petrak <petrak@spsknm.schools.sk>
 - (djm) Include sys/types.h when including netinet/in.h in configure tests.
   Patch from Jun-ichiro itojun Hagino <itojun@iijlab.net>
 - (djm) Started merge of Ben Lindstrom's <mouring@pconline.com> NeXT support
 - OpenBSD CVS updates:
   - deraadt@cvs.openbsd.org 2000/06/17 09:58:46
     [channels.c]
     everyone says "nix it" (remove protocol 2 debugging message)
   - markus@cvs.openbsd.org  2000/06/17 13:24:34
     [sshconnect.c]
     allow extended server banners
   - markus@cvs.openbsd.org  2000/06/17 14:30:10
     [sshconnect.c]
     missing atomicio, typo
   - jakob@cvs.openbsd.org   2000/06/17 16:52:34
     [servconf.c servconf.h session.c sshd.8 sshd_config]
     add support for ssh v2 subsystems. ok markus@.
   - deraadt@cvs.openbsd.org 2000/06/17 18:57:48
     [readconf.c servconf.c]
     include = in WHITESPACE; markus ok
   - markus@cvs.openbsd.org  2000/06/17 19:09:10
     [auth2.c]
     implement bug compatibility with ssh-2.0.13 pubkey, server side
   - markus@cvs.openbsd.org  2000/06/17 21:00:28
     [compat.c]
     initial support for ssh.com's 2.2.0
   - markus@cvs.openbsd.org  2000/06/17 21:16:09
     [scp.c]
     typo
   - markus@cvs.openbsd.org  2000/06/17 22:05:02
     [auth-rsa.c auth2.c serverloop.c session.c auth-options.c auth-options.h]
     split auth-rsa option parsing into auth-options
     add options support to authorized_keys2
   - markus@cvs.openbsd.org  2000/06/17 22:42:54
     [session.c]
     typo

20000613
 - (djm) Fixes from Andrew McGill <andrewm@datrix.co.za>:
  - Platform define for SCO 3.x which breaks on /dev/ptmx
  - Detect and try to fix missing MAXPATHLEN
 - (djm) Fix short copy in loginrec.c (based on patch from Phill Camp
   <P.S.S.Camp@ukc.ac.uk>

20000612
 - (djm) Glob manpages in RPM spec files to catch compressed files
 - (djm) Full license in auth-pam.c
 - (djm) Configure fixes from SAKAI Kiyotaka <ksakai@kso.netwk.ntt-at.co.jp>
 - (andre) AIX, lastlog, configure fixes from Tom Bertelson <tbert@abac.com>:
  - Don't try to retrieve lastlog from wtmp/wtmpx if DISABLE_LASTLOG is
     def'd
  - Set AIX to use preformatted manpages

20000610
 - (djm) Minor doc tweaks
 - (djm) Fix for configure on bash2 from Jim Knoble <jmknoble@jmknoble.cx>

20000609
 - (djm) Patch from Kenji Miyake <kenji@miyake.org> to disable utmp usage
   (in favour of utmpx) on Solaris 8

20000606
 - (djm) Cleanup of entropy.c. Reorganised code, removed second pass through
   list of commands (by default). Removed verbose debugging (by default).
 - (djm) Increased command entropy estimates and default entropy collection
   timeout
 - (djm) Remove duplicate headers from loginrec.c
 - (djm) Don't add /usr/local/lib to library search path on Irix
 - (djm) Fix rsh path in RPMs. Report from Jason L Tibbitts III
   <tibbs@math.uh.edu>
 - (djm) Warn user if grabs fail in GNOME askpass. Patch from Zack Weinberg
   <zack@wolery.cumb.org>
 - (djm) OpenBSD CVS updates:
  - todd@cvs.openbsd.org
    [sshconnect2.c]
    teach protocol v2 to count login failures properly and also enable an
    explanation of why the password prompt comes up again like v1; this is NOT
    crypto
  - markus@cvs.openbsd.org
    [readconf.c readconf.h servconf.c servconf.h session.c ssh.1 ssh.c sshd.8]
    xauth_location support; pr 1234
    [readconf.c sshconnect2.c]
    typo, unused
    [session.c]
    allow use_login only for login sessions, otherwise remote commands are
    execed with uid==0
    [sshd.8]
    document UseLogin better
    [version.h]
    OpenSSH 2.1.1
    [auth-rsa.c]
    fix match_hostname() logic for auth-rsa: deny access if we have a
    negative match or no match at all
    [channels.c hostfile.c match.c]
    don't panic if mkdtemp fails for authfwd; jkb@yahoo-inc.com via
    kris@FreeBSD.org

20000606
 - (djm) Added --with-cflags, --with-ldflags and --with-libs options to
   configure.

20000604
 - Configure tweaking for new login code on Irix 5.3
 - (andre) login code changes based on djm feedback

20000603
 - (andre) New login code
    - Remove bsd-login.[ch] and all the OpenBSD-derived code in login.c
    - Add loginrec.[ch], logintest.c and autoconf code

20000531
 - Cleanup of auth.c, login.c and fake-*
 - Cleanup of auth-pam.c, save and print "account expired" error messages
 - Fix EGD read bug by IWAMURO Motonori <iwa@mmp.fujitsu.co.jp>
 - Rewrote bsd-login to use proper utmp API if available. Major cleanup
   of fallback DIY code.

20000530
 - Define atexit for old Solaris
 - Fix buffer overrun in login.c for systems which use syslen in utmpx.
   patch from YOSHIFUJI Hideaki <yoshfuji@cerberus.nemoto.ecei.tohoku.ac.jp>
 - OpenBSD CVS updates:
  - markus@cvs.openbsd.org
    [session.c]
    make x11-fwd work w/ localhost (xauth add host/unix:11)
    [cipher.c compat.c readconf.c servconf.c]
    check strtok() != NULL; ok niels@
    [key.c]
    fix key_read() for uuencoded keys w/o '='
    [serverloop.c]
    group ssh1 vs. ssh2 in serverloop
    [kex.c kex.h myproposal.h sshconnect2.c sshd.c]
    split kexinit/kexdh, factor out common code
    [readconf.c ssh.1 ssh.c]
    forwardagent defaults to no, add ssh -A
  - theo@cvs.openbsd.org
    [session.c]
    just some line shortening
 - Released 2.1.0p3

20000520
 - Xauth fix from Markus Friedl <markus.friedl@informatik.uni-erlangen.de>
 - Don't touch utmp if USE_UTMPX defined
 - SunOS 4.x support from Todd C. Miller <Todd.Miller@courtesan.com>
 - SIGCHLD fix for AIX and HPUX from Tom Bertelson <tbert@abac.com>
 - HPUX and Configure fixes from Lutz Jaenicke
   <Lutz.Jaenicke@aet.TU-Cottbus.DE>
 - Use mkinstalldirs script to make directories instead of non-portable
   "install -d". Suggested by Lutz Jaenicke <Lutz.Jaenicke@aet.TU-Cottbus.DE>
 - Doc cleanup

20000518
 - Include Andre Lucas' fixprogs script. Forgot to "cvs add" it yesterday
 - OpenBSD CVS updates:
  - markus@cvs.openbsd.org
    [sshconnect.c]
    copy only ai_addrlen bytes; misiek@pld.org.pl
    [auth.c]
    accept an empty shell in authentication; bug reported by
    chris@tinker.ucr.edu
    [serverloop.c]
    we don't have stderr for interactive terminal sessions (fcntl errors)

20000517
 - Fix from Andre Lucas <andre.lucas@dial.pipex.com>
  - Fixes command line printing segfaults (spotter: Bladt Norbert)
  - Fixes erroneous printing of debug messages to syslog
  - Fixes utmp for MacOS X (spotter: Aristedes Maniatis)
  - Gives useful error message if PRNG initialisation fails
  - Reduced ssh startup delay
  - Measures cumulative command time rather than the time between reads
    after select()
  - 'fixprogs' perl script to eliminate non-working entropy commands, and
    optionally run 'ent' to measure command entropy
 - Applied Tom Bertelson's <tbert@abac.com> AIX authentication fix
 - Avoid WCOREDUMP complation errors for systems that lack it
 - Avoid SIGCHLD warnings from entropy commands
 - Fix HAVE_PAM_GETENVLIST setting from Simon Wilkinson <sxw@dcs.ed.ac.uk>
 - OpenBSD CVS update:
  - markus@cvs.openbsd.org
    [ssh.c]
    fix usage()
    [ssh2.h]
    draft-ietf-secsh-architecture-05.txt
    [ssh.1]
    document ssh -T -N (ssh2 only)
    [channels.c serverloop.c ssh.h sshconnect.c sshd.c aux.c]
    enable nonblocking IO for sshd w/ proto 1, too; split out common code
    [aux.c]
    missing include
 - Several patches from SAKAI Kiyotaka <ksakai@kso.netwk.ntt-at.co.jp>
  - INSTALL typo and URL fix
  - Makefile fix
  - Solaris fixes
 - Checking for ssize_t and memmove. Based on patch from SAKAI Kiyotaka
   <ksakai@kso.netwk.ntt-at.co.jp>
 - RSAless operation patch from kevin_oconnor@standardandpoors.com
 - Detect OpenSSL seperatly from RSA
 - Better test for RSA (more compatible with RSAref). Based on work by
   Ed Eden <ede370@stl.rural.usda.gov>

20000513
 - Fix for non-recognised DSA keys from Arkadiusz Miskiewicz
   <misiek@pld.org.pl>

20000511
 - Fix for prng_seed permissions checking from Lutz Jaenicke
   <Lutz.Jaenicke@aet.TU-Cottbus.DE>
 - "make host-key" fix for Irix

20000509
 - OpenBSD CVS update
  - markus@cvs.openbsd.org
    [cipher.h myproposal.h readconf.c readconf.h servconf.c ssh.1 ssh.c]
    [ssh.h sshconnect1.c sshconnect2.c sshd.8]
    - complain about invalid ciphers in SSH1 (e.g. arcfour is SSH2 only)
  - hugh@cvs.openbsd.org
    [ssh.1]
    - zap typo
    [ssh-keygen.1]
    - One last nit fix. (markus approved)
    [sshd.8]
    - some markus certified spelling adjustments
  - markus@cvs.openbsd.org
    [auth2.c channels.c clientloop.c compat compat.h dsa.c kex.c]
    [sshconnect2.c ]
    - bug compat w/ ssh-2.0.13 x11, split out bugs
    [nchan.c]
    - no drain if ibuf_empty, fixes x11fwd problems; tests by fries@
    [ssh-keygen.c]
    - handle escapes in real and original key format, ok millert@
    [version.h]
    - OpenSSH-2.1
 - Moved all the bsd-* and fake-* stuff into new libopenbsd-compat.a
 - Doc updates
 - Cleanup of bsd-base64 headers, bugfix definitions of __b64_*. Reported
   by Andre Lucas <andre.lucas@dial.pipex.com>

20000508
 - Makefile and RPM spec fixes
 - Generate DSA host keys during "make key" or RPM installs
 - OpenBSD CVS update
  - markus@cvs.openbsd.org
    [clientloop.c sshconnect2.c]
    - make x11-fwd interop w/ ssh-2.0.13
    [README.openssh2]
    - interop w/ SecureFX
 - Release 2.0.0beta2

 - Configure caching and cleanup patch from Andre Lucas'
   <andre.lucas@dial.pipex.com>

20000507
 - Remove references to SSLeay.
 - Big OpenBSD CVS update
  - markus@cvs.openbsd.org
    [clientloop.c]
    - typo
    [session.c]
    - update proctitle on pty alloc/dealloc, e.g. w/ windows client
    [session.c]
    - update proctitle for proto 1, too
    [channels.h nchan.c serverloop.c session.c sshd.c]
    - use c-style comments
  - deraadt@cvs.openbsd.org
    [scp.c]
    - more atomicio
  - markus@cvs.openbsd.org
    [channels.c]
    - set O_NONBLOCK
    [ssh.1]
    - update AUTHOR
    [readconf.c ssh-keygen.c ssh.h]
    - default DSA key file ~/.ssh/id_dsa
    [clientloop.c]
    - typo, rm verbose debug
  - deraadt@cvs.openbsd.org
    [ssh-keygen.1]
    - document DSA use of ssh-keygen
    [sshd.8]
    - a start at describing what i understand of the DSA side
    [ssh-keygen.1]
    - document -X and -x
    [ssh-keygen.c]
    - simplify usage
  - markus@cvs.openbsd.org
    [sshd.8]
    - there is no rhosts_dsa
    [ssh-keygen.1]
    - document -y, update -X,-x
    [nchan.c]
    - fix close for non-open ssh1 channels
    [servconf.c servconf.h ssh.h sshd.8 sshd.c ]
    - s/DsaKey/HostDSAKey/, document option
    [sshconnect2.c]
    - respect number_of_password_prompts
    [channels.c channels.h servconf.c servconf.h session.c sshd.8]
    - GatewayPorts for sshd, ok deraadt@
    [ssh-add.1 ssh-agent.1 ssh.1]
    - more doc on: DSA, id_dsa, known_hosts2, authorized_keys2
    [ssh.1]
    - more info on proto 2
    [sshd.8]
    - sync AUTHOR w/ ssh.1
    [key.c key.h sshconnect.c]
    - print key type when talking about host keys
    [packet.c]
    - clear padding in ssh2
    [dsa.c key.c radix.c ssh.h sshconnect1.c uuencode.c uuencode.h]
    - replace broken uuencode w/ libc b64_ntop
    [auth2.c]
    - log failure before sending the reply
    [key.c radix.c uuencode.c]
    - remote trailing comments before calling __b64_pton
    [auth2.c readconf.c readconf.h servconf.c servconf.h ssh.1]
    [sshconnect2.c sshd.8]
    - add DSAAuthetication option to ssh/sshd, document SSH2 in sshd.8
 - Bring in b64_ntop and b64_pton from OpenBSD libc (bsd-base64.[ch])

20000502
 - OpenBSD CVS update
   [channels.c]
   - init all fds, close all fds.
   [sshconnect2.c]
   - check whether file exists before asking for passphrase
   [servconf.c servconf.h sshd.8 sshd.c]
   - PidFile, pr 1210
   [channels.c]
   - EINTR
   [channels.c]
   - unbreak, ok niels@
   [sshd.c]
   - unlink pid file, ok niels@
   [auth2.c]
   - Add missing #ifdefs; ok - markus
 - Add Andre Lucas' <andre.lucas@dial.pipex.com> patch to read entropy
   gathering commands from a text file
 - Release 2.0.0beta1

20000501
 - OpenBSD CVS update
   [packet.c]
   - send debug messages in SSH2 format
   [scp.c]
   - fix very rare EAGAIN/EINTR issues; based on work by djm
   [packet.c]
   - less debug, rm unused
   [auth2.c]
   - disable kerb,s/key in ssh2
   [sshd.8]
   - Minor tweaks and typo fixes.
   [ssh-keygen.c]
   - Put -d into usage and reorder. markus ok.
 - Include missing headers for OpenSSL tests. Fix from Phil Karn
   <karn@ka9q.ampr.org>
 - Fixed __progname symbol collisions reported by Andre Lucas
   <andre.lucas@dial.pipex.com>
 - Merged bsd-login ttyslot and AIX utmp patch from Gert Doering
   <gd@hilb1.medat.de>
 - Add some missing ifdefs to auth2.c
 - Deprecate perl-tk askpass.
 - Irix portability fixes - don't include netinet headers more than once
 - Make sure we don't save PRNG seed more than once

20000430
 - Merge HP-UX fixes and TCB support from Ged Lodder <lodder@yacc.com.au>
 - Integrate Andre Lucas' <andre.lucas@dial.pipex.com> entropy collection
   patch.
   - Adds timeout to entropy collection
   - Disables slow entropy sources
   - Load and save seed file
 - Changed entropy seed code to user per-user seeds only (server seed is
   saved in root's .ssh directory)
 - Use atexit() and fatal cleanups to save seed on exit
 - More OpenBSD updates:
   [session.c]
   - don't call chan_write_failed() if we are not writing
   [auth-rsa.c auth1.c authfd.c hostfile.c ssh-agent.c]
   - keysize warnings error() -> log()

20000429
 - Merge big update to OpenSSH-2.0 from OpenBSD CVS
   [README.openssh2]
   - interop w/ F-secure windows client
   - sync documentation
   - ssh_host_dsa_key not ssh_dsa_key
   [auth-rsa.c]
   - missing fclose
   [auth.c authfile.c compat.c dsa.c dsa.h hostfile.c key.c key.h radix.c]
   [readconf.c readconf.h ssh-add.c ssh-keygen.c ssh.c ssh.h sshconnect.c]
   [sshd.c uuencode.c uuencode.h authfile.h]
   - add DSA pubkey auth and other SSH2 fixes.  use ssh-keygen -[xX]
     for trading keys with the real and the original SSH, directly from the
     people who invented the SSH protocol.
   [auth.c auth.h authfile.c sshconnect.c auth1.c auth2.c sshconnect.h]
   [sshconnect1.c sshconnect2.c]
   - split auth/sshconnect in one file per protocol version
   [sshconnect2.c]
   - remove debug
   [uuencode.c]
   - add trailing =
   [version.h]
   - OpenSSH-2.0
   [ssh-keygen.1 ssh-keygen.c]
   - add -R flag: exit code indicates if RSA is alive
   [sshd.c]
   - remove unused
     silent if -Q is specified
   [ssh.h]
   - host key becomes /etc/ssh_host_dsa_key
   [readconf.c servconf.c ]
   - ssh/sshd default to proto 1 and 2
   [uuencode.c]
   - remove debug
   [auth2.c ssh-keygen.c sshconnect2.c sshd.c]
   - xfree DSA blobs
   [auth2.c serverloop.c session.c]
   - cleanup logging for sshd/2, respect PasswordAuth no
   [sshconnect2.c]
   - less debug, respect .ssh/config
   [README.openssh2 channels.c channels.h]
   - clientloop.c session.c ssh.c
   - support for x11-fwding, client+server

20000421
 - Merge fix from OpenBSD CVS
  [ssh-agent.c]
  - Fix memory leak per connection. Report from Andy Spiegl <Andy@Spiegl.de>
    via Debian bug #59926
 - Define __progname in session.c if libc doesn't
 - Remove indentation on autoconf #include statements to avoid bug in
   DEC Tru64 compiler. Report and fix from David Del Piero
   <David.DelPiero@qed.qld.gov.au>

20000420
 - Make fixpaths work with perl4, patch from Andre Lucas
   <andre.lucas@dial.pipex.com>
 - Sync with OpenBSD CVS:
  [clientloop.c login.c serverloop.c ssh-agent.c ssh.h sshconnect.c sshd.c]
  - pid_t
  [session.c]
  - remove bogus chan_read_failed. this could cause data
    corruption (missing data) at end of a SSH2 session.
 - Merge fixes from Debian patch from Phil Hands <phil@hands.com>
  - Allow setting of PAM service name through CFLAGS (SSHD_PAM_SERVICE)
  - Use vhangup to clean up Linux ttys
  - Force posix getopt processing on GNU libc systems
 - Debian bug #55910 - remove references to ssl(8) manpages
 - Debian bug #58031 - ssh_config lies about default cipher

20000419
 - OpenBSD CVS updates
   [channels.c]
   - fix pr 1196, listen_port and port_to_connect interchanged
   [scp.c]
   - after completion, replace the progress bar ETA counter with a final
     elapsed time; my idea, aaron wrote the patch
   [ssh_config sshd_config]
   - show 'Protocol' as an example, ok markus@
   [sshd.c]
   - missing xfree()
 - Add missing header to bsd-misc.c

20000416
 - Reduce diff against OpenBSD source
   - All OpenSSL includes are now unconditionally referenced as
     openssl/foo.h
   - Pick up formatting changes
   - Other minor changed (typecasts, etc) that I missed

20000415
 - OpenBSD CVS updates.
   [ssh.1 ssh.c]
   - ssh -2
   [auth.c channels.c clientloop.c packet.c packet.h serverloop.c]
   [session.c sshconnect.c]
   - check payload for (illegal) extra data
   [ALL]
   whitespace cleanup

20000413
 - INSTALL doc updates
 - Merged OpenBSD updates to include paths.

20000412
 - OpenBSD CVS updates:
   - [channels.c]
     repair x11-fwd
   - [sshconnect.c]
     fix passwd prompt for ssh2, less debugging output.
   - [clientloop.c compat.c dsa.c kex.c sshd.c]
     less debugging output
   - [kex.c kex.h sshconnect.c sshd.c]
     check for reasonable public DH values
   - [README.openssh2 cipher.c cipher.h compat.c compat.h readconf.c]
     [readconf.h servconf.c servconf.h ssh.c ssh.h sshconnect.c sshd.c]
     add Cipher and Protocol options to ssh/sshd, e.g.:
     ssh -o 'Protocol 1,2' if you prefer proto 1, ssh -o 'Ciphers
     arcfour,3des-cbc'
   - [sshd.c]
     print 1.99 only if server supports both

20000408
 - Avoid some compiler warnings in fake-get*.c
 - Add IPTOS macros for systems which lack them
 - Only set define entropy collection macros if they are found
 - More large OpenBSD CVS updates:
   - [auth.c auth.h servconf.c servconf.h serverloop.c session.c]
     [session.h ssh.h sshd.c README.openssh2]
     ssh2 server side, see README.openssh2; enable with 'sshd -2'
   - [channels.c]
     no adjust after close
   - [sshd.c compat.c ]
     interop w/ latest ssh.com windows client.

20000406
 - OpenBSD CVS update:
   - [channels.c]
     close efd on eof
   - [clientloop.c compat.c ssh.c sshconnect.c myproposal.h]
     ssh2 client implementation, interops w/ ssh.com and lsh servers.
   - [sshconnect.c]
     missing free.
   - [authfile.c cipher.c cipher.h packet.c sshconnect.c sshd.c]
     remove unused argument, split cipher_mask()
   - [clientloop.c]
     re-order: group ssh1 vs. ssh2
 - Make Redhat spec require openssl >= 0.9.5a

20000404
 - Add tests for RAND_add function when searching for OpenSSL
 - OpenBSD CVS update:
   - [packet.h packet.c]
     ssh2 packet format
   - [packet.h packet.c nchan2.ms nchan.h compat.h compat.c]
     [channels.h channels.c]
     channel layer support for ssh2
   - [kex.h kex.c hmac.h hmac.c dsa.c dsa.h]
     DSA, keyexchange, algorithm agreement for ssh2
 - Generate manpages before make install not at the end of make all
 - Don't seed the rng quite so often
 - Always reseed rng when requested

20000403
 - Wrote entropy collection routines for systems that lack /dev/random
   and EGD
 - Disable tests and typedefs for 64 bit types. They are currently unused.

20000401
 - Big OpenBSD CVS update (mainly beginnings of SSH2 infrastructure)
   - [auth.c session.c sshd.c auth.h]
     split sshd.c -> auth.c session.c sshd.c plus cleanup and goto-removal
   - [bufaux.c bufaux.h]
     support ssh2 bignums
   - [channels.c channels.h clientloop.c sshd.c nchan.c nchan.h packet.c]
     [readconf.c ssh.c ssh.h serverloop.c]
     replace big switch() with function tables (prepare for ssh2)
   - [ssh2.h]
     ssh2 message type codes
   - [sshd.8]
     reorder Xr to avoid cutting
   - [serverloop.c]
     close(fdin) if fdin != fdout, shutdown otherwise, ok theo@
   - [channels.c]
     missing close
     allow bigger packets
   - [cipher.c cipher.h]
     support ssh2 ciphers
   - [compress.c]
     cleanup, less code
   - [dispatch.c dispatch.h]
     function tables for different message types
   - [log-server.c]
     do not log() if debuggin to stderr
     rename a cpp symbol, to avoid param.h collision
   - [mpaux.c]
     KNF
   - [nchan.c]
     sync w/ channels.c

20000326
 - Better tests for OpenSSL w/ RSAref
 - Added replacement setenv() function from OpenBSD libc. Suggested by
   Ben Lindstrom <mouring@pconline.com>
 - OpenBSD CVS update
   - [auth-krb4.c]
     -Wall
   - [auth-rh-rsa.c auth-rsa.c hostfile.c hostfile.h key.c key.h match.c]
     [match.h ssh.c ssh.h sshconnect.c sshd.c]
     initial support for DSA keys. ok deraadt@, niels@
   - [cipher.c cipher.h]
     remove unused cipher_attack_detected code
   - [scp.1 ssh-add.1 ssh-agent.1 ssh-keygen.1 ssh.1 sshd.8]
     Fix some formatting problems I missed before.
   - [ssh.1 sshd.8]
     fix spelling errors, From: FreeBSD
   - [ssh.c]
     switch to raw mode only if he _get_ a pty (not if we _want_ a pty).

20000324
 - Released 1.2.3

20000317
 - Clarified --with-default-path option.
 - Added -blibpath handling for AIX to work around stupid runtime linking.
   Problem elucidated by gshapiro@SENDMAIL.ORG by way of Jim Knoble
   <jmknoble@jmknoble.cx>
 - Checks for 64 bit int types. Problem report from Mats Fredholm
   <matsf@init.se>
 - OpenBSD CVS updates:
   - [atomicio.c auth-krb4.c bufaux.c channels.c compress.c fingerprint.c]
     [packet.h radix.c rsa.c scp.c ssh-agent.c ssh-keygen.c sshconnect.c]
     [sshd.c]
     pedantic: signed vs. unsigned, void*-arithm, etc
   - [ssh.1 sshd.8]
     Various cleanups and standardizations.
 - Runtime error fix for HPUX from Otmar Stahl
   <O.Stahl@lsw.uni-heidelberg.de>

20000316
 - Fixed configure not passing LDFLAGS to Solaris. Report from David G.
   Hesprich <dghespri@sprintparanet.com>
 - Propogate LD through to Makefile
 - Doc cleanups
 - Added blurb about "scp: command not found" errors to UPGRADING

20000315
 - Fix broken CFLAGS handling during search for OpenSSL. Fixes va_list
   problems with gcc/Solaris.
 - Don't free argument to putenv() after use (in setenv() replacement).
   Report from Seigo Tanimura <tanimura@r.dl.itc.u-tokyo.ac.jp>
 - Created contrib/ subdirectory. Included helpers from Phil Hands'
   Debian package, README file and chroot patch from Ricardo Cerqueira
   <rmcc@clix.pt>
 - Moved gnome-ssh-askpass.c to contrib directory and removed config
   option.
 - Slight cleanup to doc files
 - Configure fix from Bratislav ILICH <bilic@zepter.ru>

20000314
 - Include macro for IN6_IS_ADDR_V4MAPPED. Report from
   peter@frontierflying.com
 - Include /usr/local/include and /usr/local/lib for systems that don't
   do it themselves
 - -R/usr/local/lib for Solaris
 - Fix RSAref detection
 - Fix IN6_IS_ADDR_V4MAPPED macro

20000311
 - Detect RSAref
 - OpenBSD CVS change
   [sshd.c]
    - disallow guessing of root password
 - More configure fixes
 - IPv6 workarounds from Hideaki YOSHIFUJI <yoshfuji@ecei.tohoku.ac.jp>

20000309
 - OpenBSD CVS updates to v1.2.3
   [ssh.h atomicio.c]
    - int atomicio -> ssize_t (for alpha). ok deraadt@
   [auth-rsa.c]
    - delay MD5 computation until client sends response, free() early, cleanup.
   [cipher.c]
    - void* -> unsigned char*, ok niels@
   [hostfile.c]
    - remove unused variable 'len'. fix comments.
    - remove unused variable
   [log-client.c log-server.c]
    - rename a cpp symbol, to avoid param.h collision
   [packet.c]
    - missing xfree()
    - getsockname() requires initialized tolen; andy@guildsoftware.com
    - use getpeername() in packet_connection_is_on_socket(), fixes sshd -i;
   from Holger.Trapp@Informatik.TU-Chemnitz.DE
   [pty.c pty.h]
    - register cleanup for pty earlier. move code for pty-owner handling to
      pty.c ok provos@, dugsong@
   [readconf.c]
    - turn off x11-fwd for the client, too.
   [rsa.c]
    - PKCS#1 padding
   [scp.c]
    - allow '.' in usernames; from jedgar@fxp.org
   [servconf.c]
    - typo: ignore_user_known_hosts int->flag; naddy@mips.rhein-neckar.de
    - sync with sshd_config
   [ssh-keygen.c]
    - enable ssh-keygen -l -f ~/.ssh/known_hosts, ok deraadt@
   [ssh.1]
    - Change invalid 'CHAT' loglevel to 'VERBOSE'
   [ssh.c]
    - suppress AAAA query host when '-4' is used; from shin@nd.net.fujitsu.co.jp
    - turn off x11-fwd for the client, too.
   [sshconnect.c]
    - missing xfree()
    - retry rresvport_af(), too. from sumikawa@ebina.hitachi.co.jp.
    - read error vs. "Connection closed by remote host"
   [sshd.8]
    - ie. -> i.e.,
    - do not link to a commercial page..
    - sync with sshd_config
   [sshd.c]
    - no need for poll.h; from bright@wintelcom.net
    - log with level log() not fatal() if peer behaves badly.
    - don't panic if client behaves strange. ok deraadt@
    - make no-port-forwarding for RSA keys deny both -L and -R style fwding
    - delay close() of pty until the pty has been chowned back to root
    - oops, fix comment, too.
    - missing xfree()
    - move XAUTHORITY to subdir. ok dugsong@. fixes debian bug #57907, too.
      (http://cgi.debian.org/cgi-bin/bugreport.cgi?archive=no&bug=57907)
    - register cleanup for pty earlier. move code for pty-owner handling to
      pty.c ok provos@, dugsong@
    - create x11 cookie file
    - fix pr 1113, fclose() -> pclose(), todo: remote popen()
    - version 1.2.3
 - Cleaned up
 - Removed warning workaround for Linux and devpts filesystems (no longer
   required after OpenBSD updates)

20000308
 - Configure fix from Hiroshi Takekawa <takekawa@sr3.t.u-tokyo.ac.jp>

20000307
 - Released 1.2.2p1

20000305
 - Fix DEC compile fix
 - Explicitly seed OpenSSL's PRNG before checking rsa_alive()
 - Check for getpagesize in libucb.a if not found in libc. Fix for old
   Solaris from Andre Lucas <andre.lucas@dial.pipex.com>
 - Check for libwrap if --with-tcp-wrappers option specified. Suggestion
   Mate Wierdl <mw@moni.msci.memphis.edu>

20000303
 - Added "make host-key" target, Suggestion from Dominik Brettnacher
 <domi@saargate.de>
 - Don't permanently fail on bind() if getaddrinfo has more choices left for
   us. Needed to work around messy IPv6 on Linux. Patch from Arkadiusz
   Miskiewicz <misiek@pld.org.pl>
 - DEC Unix compile fix from David Del Piero <David.DelPiero@qed.qld.gov.au>
 - Manpage fix from David Del Piero <David.DelPiero@qed.qld.gov.au>

20000302
 - Big cleanup of autoconf code
   - Rearranged to be a little more logical
   - Added -R option for Solaris
   - Rewrote OpenSSL detection code. Now uses AC_TRY_RUN with a test program
     to detect library and header location _and_ ensure library has proper
     RSA support built in (this is a problem with OpenSSL 0.9.5).
 - Applied pty cleanup patch from markus.friedl@informatik.uni-erlangen.de
 - Avoid warning message with Unix98 ptys
 - Warning was valid - possible race condition on PTYs. Avoided using
   platform-specific code.
 - Document some common problems
 - Allow root access to any key. Patch from
   markus.friedl@informatik.uni-erlangen.de

20000207
 - Removed SOCKS code. Will support through a ProxyCommand.

20000203
 - Fixed SEGVs in authloop, fix from vbzoli@hbrt.hu
 - Add --with-ssl-dir option

20000202
 - Fix lastlog code for directory based lastlogs. Fix from Josh Durham
   <jmd@aoe.vt.edu>
 - Documentation fixes from HARUYAMA Seigo <haruyama@nt.phys.s.u-tokyo.ac.jp>
 - Added URLs to Japanese translations of documents by HARUYAMA Seigo
   <haruyama@nt.phys.s.u-tokyo.ac.jp>

20000201
 - Use socket pairs by default (instead of pipes). Prevents race condition
   on several (buggy) OSs. Report and fix from tridge@linuxcare.com

20000127
 - Seed OpenSSL's random number generator before generating RSA keypairs
 - Split random collector into seperate file
 - Compile fix from Andre Lucas <andre.lucas@dial.pipex.com>

20000126
 - Released 1.2.2 stable

 - NeXT keeps it lastlog in /usr/adm. Report from
   mouring@newton.pconline.com
 - Added note in UPGRADING re interop with commercial SSH using idea.
   Report from Jim Knoble <jmknoble@jmknoble.cx>
 - Fix linking order for Kerberos/AFS. Fix from Holget Trapp
   <Holger.Trapp@Informatik.TU-Chemnitz.DE>

20000125
 - Fix NULL pointer dereference in login.c. Fix from Andre Lucas
   <andre.lucas@dial.pipex.com>
 - Reorder PAM initialisation so it does not mess up lastlog. Reported
   by Andre Lucas <andre.lucas@dial.pipex.com>
 - Use preformatted manpages on SCO, report from Gary E. Miller
   <gem@rellim.com>
 - New URL for x11-ssh-askpass.
 - Fixpaths was missing /etc/ssh_known_hosts. Report from Jim Knoble
   <jmknoble@jmknoble.cx>
 - Added 'DESTDIR' option to Makefile to ease package building. Patch from
   Jim Knoble <jmknoble@jmknoble.cx>
 - Updated RPM spec files to use DESTDIR

20000124
 - Pick up version 1.2.2 from OpenBSD CVS (no changes, just version number
   increment)

20000123
 - OpenBSD CVS:
   - [packet.c]
     getsockname() requires initialized tolen; andy@guildsoftware.com
 - AIX patch from Matt Richards <v2matt@btv.ibm.com> and David Rankin
   <drankin@bohemians.lexington.ky.us>
 - Fix lastlog support, patch from Andre Lucas <andre.lucas@dial.pipex.com>

20000122
 - Fix compilation of bsd-snprintf.c on Solaris, fix from Ben Taylor
   <bent@clark.net>
 - Merge preformatted manpage patch from Andre Lucas
   <andre.lucas@dial.pipex.com>
 - Make IPv4 use the default in RPM packages
 - Irix uses preformatted manpages
 - Missing htons() in bsd-bindresvport.c, fix from Holger Trapp
   <Holger.Trapp@Informatik.TU-Chemnitz.DE>
 - OpenBSD CVS updates:
   - [packet.c]
     use getpeername() in packet_connection_is_on_socket(), fixes sshd -i;
     from Holger.Trapp@Informatik.TU-Chemnitz.DE
   - [sshd.c]
     log with level log() not fatal() if peer behaves badly.
   - [readpass.c]
     instead of blocking SIGINT, catch it ourselves, so that we can clean
     the tty modes up and kill ourselves -- instead of our process group
     leader (scp, cvs, ...) going away and leaving us in noecho mode.
     people with cbreak shells never even noticed..
   - [ssh-add.1 ssh-agent.1 ssh-keygen.1 ssh.1 sshd.8]
     ie. -> i.e.,

20000120
 - Don't use getaddrinfo on AIX
 - Update to latest OpenBSD CVS:
   - [auth-rsa.c]
     - fix user/1056, sshd keeps restrictions; dbt@meat.net
   - [sshconnect.c]
     - disable agent fwding for proto 1.3, remove abuse of auth-rsa flags.
     - destroy keys earlier
     - split key exchange (kex) and user authentication (user-auth),
       ok: provos@
   - [sshd.c]
     - no need for poll.h; from bright@wintelcom.net
     - disable agent fwding for proto 1.3, remove abuse of auth-rsa flags.
     - split key exchange (kex) and user authentication (user-auth),
       ok: provos@
 - Big manpage and config file cleanup from Andre Lucas
   <andre.lucas@dial.pipex.com>
   - Re-added latest (unmodified) OpenBSD manpages
 - Doc updates
 - NetBSD patch from David Rankin <drankin@bohemians.lexington.ky.us> and
   Christos Zoulas <christos@netbsd.org>

20000119
 - SCO compile fixes from Gary E. Miller <gem@rellim.com>
 - Compile fix from Darren_Hall@progressive.com
 - Linux/glibc-2.1.2 takes a *long* time to look up names for AF_UNSPEC
   addresses using getaddrinfo(). Added a configure switch to make the
   default lookup mode AF_INET

20000118
 - Fixed --with-pid-dir option
 - Makefile fix from Gary E. Miller <gem@rellim.com>
 - Compile fix for HPUX and Solaris from Andre Lucas
   <andre.lucas@dial.pipex.com>

20000117
 - Clean up bsd-bindresvport.c. Use arc4random() for picking initial
   port, ignore EINVAL errors (Linux) when searching for free port.
 - Revert __snprintf -> snprintf aliasing. Apparently Solaris
   __snprintf isn't. Report from Theo de Raadt <theo@cvs.openbsd.org>
 - Document location of Redhat PAM file in INSTALL.
 - Fixed X11 forwarding bug on Linux. libc advertises AF_INET6
   INADDR_ANY_INIT addresses via getaddrinfo, but may not be able to
   deliver (no IPv6 kernel support)
 - Released 1.2.1pre27

 - Fix rresvport_af failure errors (logic error in bsd-bindresvport.c)
 - Fix --with-ipaddr-display option test. Fix from Jarno Huuskonen
   <jhuuskon@hytti.uku.fi>
 - Fix hang on logout if processes are still using the pty. Needs
   further testing.
 - Patch from Christos Zoulas <christos@zoulas.com>
   - Try $prefix first when looking for OpenSSL.
   - Include sys/types.h when including sys/socket.h in test programs
 - Substitute PID directory in sshd.8. Suggestion from Andrew
   Stribblehill <a.d.stribblehill@durham.ac.uk>

20000116
 - Renamed --with-xauth-path to --with-xauth
 - Added --with-pid-dir option
 - Released 1.2.1pre26

 - Compilation fix from Kiyokazu SUTO <suto@ks-and-ks.ne.jp>
 - Fixed broken bugfix for /dev/ptmx on Linux systems which lack
   openpty(). Report from Kiyokazu SUTO <suto@ks-and-ks.ne.jp>

20000115
 - Add --with-xauth-path configure directive and explicit test for
   /usr/openwin/bin/xauth for Solaris systems. Report from Anders
   Nordby <anders@fix.no>
 - Fix incorrect detection of /dev/ptmx on Linux systems that lack
   openpty. Report from John Seifarth <john@waw.be>
 - Look for intXX_t and u_intXX_t in sys/bitypes.h if they are not in
   sys/types.h. Fixes problems on SCO, report from Gary E. Miller
   <gem@rellim.com>
 - Use __snprintf and __vnsprintf if they are found where snprintf and
   vnsprintf are lacking. Suggested by Ben Taylor <bent@shell.clark.net>
   and others.

20000114
 - Merged OpenBSD IPv6 patch:
   - [sshd.c sshd.8 sshconnect.c ssh.h ssh.c servconf.h servconf.c scp.1]
     [scp.c packet.h packet.c login.c log.c canohost.c channels.c]
     [hostfile.c sshd_config]
     ipv6 support: mostly gethostbyname->getaddrinfo/getnameinfo, new
     features: sshd allows multiple ListenAddress and Port options. note
     that libwrap is not IPv6-ready. (based on patches from
     fujiwara@rcac.tdi.co.jp)
   - [ssh.c canohost.c]
     more hints (hints.ai_socktype=SOCK_STREAM) for getaddrinfo,
     from itojun@
   - [channels.c]
     listen on _all_ interfaces for X11-Fwd (hints.ai_flags = AI_PASSIVE)
   - [packet.h]
     allow auth-kerberos for IPv4 only
   - [scp.1 sshd.8 servconf.h scp.c]
     document -4, -6, and 'ssh -L 2022/::1/22'
   - [ssh.c]
     'ssh @host' is illegal (null user name), from
     karsten@gedankenpolizei.de
   - [sshconnect.c]
     better error message
   - [sshd.c]
     allow auth-kerberos for IPv4 only
 - Big IPv6 merge:
   - Cleanup overrun in sockaddr copying on RHL 6.1
   - Replacements for getaddrinfo, getnameinfo, etc based on versions
     from patch from KIKUCHI Takahiro <kick@kyoto.wide.ad.jp>
   - Replacement for missing structures on systems that lack IPv6
   - record_login needed to know about AF_INET6 addresses
   - Borrowed more code from OpenBSD: rresvport_af and requisites

20000110
 - Fixes to auth-skey to enable it to use the standard OpenSSL libraries

20000107
 - New config.sub and config.guess to fix problems on SCO. Supplied
   by Gary E. Miller <gem@rellim.com>
 - SCO build fix from Gary E. Miller <gem@rellim.com>
 - Released 1.2.1pre25

20000106
 - Documentation update & cleanup
 - Better KrbIV / AFS detection, based on patch from:
   Holger Trapp <Holger.Trapp@Informatik.TU-Chemnitz.DE>

20000105
 - Fixed annoying DES corruption problem. libcrypt has been
   overriding symbols in libcrypto. Removed libcrypt and crypt.h
   altogether (libcrypto includes its own crypt(1) replacement)
 - Added platform-specific rules for Irix 6.x. Included warning that
   they are untested.

20000103
 - Add explicit make rules for files proccessed by fixpaths.
 - Fix "make install" in RPM spec files. Report from Tenkou N. Hattori
   <tnh@kondara.org>
 - Removed "nullok" directive from default PAM configuration files.
   Added information on enabling EmptyPasswords on openssh+PAM in
   UPGRADING file.
 - OpenBSD CVS updates
   - [ssh-agent.c]
     cleanup_exit() for SIGTERM/SIGHUP, too. from fgsch@ and
     dgaudet@arctic.org
   - [sshconnect.c]
     compare correct version for 1.3 compat mode

20000102
 - Prevent multiple inclusion of config.h and defines.h. Suggested
   by Andre Lucas <andre.lucas@dial.pipex.com>
 - Properly clean up on exit of ssh-agent. Patch from Dean Gaudet
   <dgaudet@arctic.org>

19991231
 - Fix password support on systems with a mixture of shadowed and
   non-shadowed passwords (e.g. NIS). Report and fix from
   HARUYAMA Seigo <haruyama@nt.phys.s.u-tokyo.ac.jp>
 - Fix broken autoconf typedef detection. Report from Marc G.
   Fournier <marc.fournier@acadiau.ca>
 - Fix occasional crash on LinuxPPC. Patch from Franz Sirl
   <Franz.Sirl-kernel@lauterbach.com>
 - Prevent typedefs from being compiled more than once. Report from
   Marc G. Fournier <marc.fournier@acadiau.ca>
 - Fill in ut_utaddr utmp field. Report from Benjamin Charron
   <iretd@bigfoot.com>
 - Really fix broken default path. Fix from Jim Knoble
   <jmknoble@jmknoble.cx>
 - Remove test for quad_t. No longer needed.
 - Released 1.2.1pre24

 - Added support for directory-based lastlogs
 - Really fix typedefs, patch from Ben Taylor <bent@clark.net>

19991230
 - OpenBSD CVS updates:
   - [auth-passwd.c]
     check for NULL 1st
 - Removed most of the pam code into its own file auth-pam.[ch]. This
   cleaned up sshd.c up significantly.
 - PAM authentication was incorrectly interpreting
   "PermitRootLogin without-password". Report from Matthias Andree
   <ma@dt.e-technik.uni-dortmund.de
 - Several other cleanups
 - Merged Dante SOCKS support patch from David Rankin
  <drankin@bohemians.lexington.ky.us>
 - Updated documentation with ./configure options
 - Released 1.2.1pre23

19991229
 - Applied another NetBSD portability patch from David Rankin
   <drankin@bohemians.lexington.ky.us>
 - Fix --with-default-path option.
 - Autodetect perl, patch from David Rankin
   <drankin@bohemians.lexington.ky.us>
 - Print whether OpenSSH was compiled with RSARef, patch from
   Nalin Dahyabhai <nalin@thermo.stat.ncsu.edu>
 - Calls to pam_setcred, patch from Nalin Dahyabhai
   <nalin@thermo.stat.ncsu.edu>
 - Detect missing size_t and typedef it.
 - Rename helper.[ch] to (more appropriate) bsd-misc.[ch]
 - Minor Makefile cleaning

19991228
 - Replacement for getpagesize() for systems which lack it
 - NetBSD login.c compile fix from David Rankin
  <drankin@bohemians.lexington.ky.us>
 - Fully set ut_tv if present in utmp or utmpx
 - Portability fixes for Irix 5.3 (now compiles OK!)
 - autoconf and other misc cleanups
 - Merged AIX patch from Darren Hall <dhall@virage.org>
 - Cleaned up defines.h
 - Released 1.2.1pre22

19991227
 - Automatically correct paths in manpages and configuration files. Patch
   and script from Andre Lucas <andre.lucas@dial.pipex.com>
 - Removed credits from README to CREDITS file, updated.
 - Added --with-default-path to specify custom path for server
 - Removed #ifdef trickery from acconfig.h into defines.h
 - PAM bugfix. PermitEmptyPassword was being ignored.
 - Fixed PAM config files to allow empty passwords if server does.
 - Explained spurious PAM auth warning workaround in UPGRADING
 - Use last few chars of tty line as ut_id
 - New SuSE RPM spec file from Chris Saia <csaia@wtower.com>
 - OpenBSD CVS updates:
   - [packet.h auth-rhosts.c]
     check format string for packet_disconnect and packet_send_debug, too
   - [channels.c]
     use packet_get_maxsize for channels. consistence.

19991226
 - Enabled utmpx support by default for Solaris
 - Cleanup sshd.c PAM a little more
 - Revised RPM package to include Jim Knoble's <jmknoble@jmknoble.cx>
   X11 ssh-askpass program.
 - Disable logging of PAM success and failures, PAM is verbose enough.
   Unfortunatly there is currently no way to disable auth failure
   messages. Mention this in UPGRADING file and sent message to PAM
   developers
 - OpenBSD CVS update:
   - [ssh-keygen.1 ssh.1]
     remove ref to .ssh/random_seed, mention .ssh/environment in
     .Sh FILES, too
 - Released 1.2.1pre21
 - Fixed implicit '.' in default path, report from Jim Knoble
   <jmknoble@jmknoble.cx>
 - Redhat RPM spec fixes from Jim Knoble <jmknoble@jmknoble.cx>

19991225
 - More fixes from Andre Lucas <andre.lucas@dial.pipex.com>
 - Cleanup of auth-passwd.c for shadow and MD5 passwords
 - Cleanup and bugfix of PAM authentication code
 - Released 1.2.1pre20

 - Merged fixes from Ben Taylor <bent@clark.net>
 - Fixed configure support for PAM. Reported by Naz <96na@eng.cam.ac.uk>
 - Disabled logging of PAM password authentication failures when password
   is empty. (e.g start of authentication loop). Reported by Naz
   <96na@eng.cam.ac.uk>)

19991223
 - Merged later HPUX patch from Andre Lucas
   <andre.lucas@dial.pipex.com>
 - Above patch included better utmpx support from Ben Taylor
   <bent@clark.net>

19991222
 - Fix undefined fd_set type in ssh.h from Povl H. Pedersen
   <pope@netguide.dk>
 - Fix login.c breakage on systems which lack ut_host in struct
   utmp. Reported by Willard Dawson <willard.dawson@sbs.siemens.com>

19991221
 - Integration of large HPUX patch from Andre Lucas
   <andre.lucas@dial.pipex.com>. Integrating it had a few other
   benefits:
   - Ability to disable shadow passwords at configure time
   - Ability to disable lastlog support at configure time
   - Support for IP address in $DISPLAY
 - OpenBSD CVS update:
   - [sshconnect.c]
   say "REMOTE HOST IDENTIFICATION HAS CHANGED"
 - Fix DISABLE_SHADOW support
 - Allow MD5 passwords even if shadow passwords are disabled
 - Release 1.2.1pre19

19991218
 - Redhat init script patch from Chun-Chung Chen
   <cjj@u.washington.edu>
 - Avoid breakage on systems without IPv6 headers

19991216
 - Makefile changes for Solaris from Peter Kocks
   <peter.kocks@baygate.com>
 - Minor updates to docs
 - Merged OpenBSD CVS changes:
   - [authfd.c ssh-agent.c]
     keysize warnings talk about identity files
   - [packet.c]
     "Connection closed by x.x.x.x": fatal() -> log()
 - Correctly handle empty passwords in shadow file. Patch from:
   "Chris, the Young One" <cky@pobox.com>
 - Released 1.2.1pre18

19991215
 - Integrated patchs from Juergen Keil <jk@tools.de>
   - Avoid void* pointer arithmatic
   - Use LDFLAGS correctly
   - Fix SIGIO error in scp
   - Simplify status line printing in scp
 - Added better test for inline functions compiler support from
   Darren_Hall@progressive.com

19991214
 - OpenBSD CVS Changes
   - [canohost.c]
     fix get_remote_port() and friends for sshd -i;
     Holger.Trapp@Informatik.TU-Chemnitz.DE
   - [mpaux.c]
     make code simpler. no need for memcpy. niels@ ok
   - [pty.c]
     namebuflen not sizeof namebuflen; bnd@ep-ag.com via djm@mindrot.org
     fix proto; markus
   - [ssh.1]
      typo; mark.baushke@solipsa.com
   - [channels.c ssh.c ssh.h sshd.c]
     type conflict for 'extern Type *options' in channels.c; dot@dotat.at
   - [sshconnect.c]
     move checking of hostkey into own function.
   - [version.h]
     OpenSSH-1.2.1
 - Clean up broken includes in pty.c
 - Some older systems don't have poll.h, they use sys/poll.h instead
 - Doc updates

19991211
 - Fix compilation on systems with AFS. Reported by
   aloomis@glue.umd.edu
 - Fix installation on Solaris. Reported by
   Gordon Rowell <gordonr@gormand.com.au>
 - Fix gccisms (__attribute__ and inline). Report by edgy@us.ibm.com,
   patch from Markus Friedl <markus.friedl@informatik.uni-erlangen.de>
 - Auto-locate xauth. Patch from David Agraz <dagraz@jahoopa.com>
 - Compile fix from David Agraz <dagraz@jahoopa.com>
 - Avoid compiler warning in bsd-snprintf.c
 - Added pam_limits.so to default PAM config. Suggested by
   Jim Knoble <jmknoble@jmknoble.cx>

19991209
 - Import of patch from Ben Taylor <bent@clark.net>:
   - Improved PAM support
   - "uninstall" rule for Makefile
   - utmpx support
   - Should fix PAM problems on Solaris
 - OpenBSD CVS updates:
   - [readpass.c]
     avoid stdio; based on work by markus, millert, and I
   - [sshd.c]
     make sure the client selects a supported cipher
   - [sshd.c]
     fix sighup handling.  accept would just restart and daemon handled
     sighup only after the next connection was accepted. use poll on
     listen sock now.
   - [sshd.c]
     make that a fatal
 - Applied patch from David Rankin <drankin@bohemians.lexington.ky.us>
   to fix libwrap support on NetBSD
 - Released 1.2pre17

19991208
 - Compile fix for Solaris with /dev/ptmx from
   David Agraz <dagraz@jahoopa.com>

19991207
 - sshd Redhat init script patch from Jim Knoble <jmknoble@jmknoble.cx>
   fixes compatability with 4.x and 5.x
 - Fixed default SSH_ASKPASS
 - Fix PAM account and session being called multiple times. Problem
   reported by Adrian Baugh <adrian@merlin.keble.ox.ac.uk>
 - Merged more OpenBSD changes:
   - [atomicio.c authfd.c scp.c serverloop.c ssh.h sshconnect.c sshd.c]
     move atomicio into it's own file.  wrap all socket write()s which
     were doing write(sock, buf, len) != len, with atomicio() calls.
   - [auth-skey.c]
     fd leak
   - [authfile.c]
     properly name fd variable
   - [channels.c]
     display great hatred towards strcpy
   - [pty.c pty.h sshd.c]
     use openpty() if it exists (it does on BSD4_4)
   - [tildexpand.c]
     check for ~ expansion past MAXPATHLEN
 - Modified helper.c to use new atomicio function.
 - Reformat Makefile a little
 - Moved RC4 routines from rc4.[ch] into helper.c
 - Added autoconf code to detect /dev/ptmx (Solaris) and /dev/ptc (AIX)
 - Updated SuSE spec from Chris Saia <csaia@wtower.com>
 - Tweaked Redhat spec
 - Clean up bad imports of a few files (forgot -kb)
 - Released 1.2pre16

19991204
 - Small cleanup of PAM code in sshd.c
 - Merged OpenBSD CVS changes:
   - [auth-krb4.c auth-passwd.c auth-skey.c ssh.h]
     move skey-auth from auth-passwd.c to auth-skey.c, same for krb4
   - [auth-rsa.c]
     warn only about mismatch if key is _used_
     warn about keysize-mismatch with log() not error()
     channels.c readconf.c readconf.h ssh.c ssh.h sshconnect.c
     ports are u_short
   - [hostfile.c]
     indent, shorter warning
   - [nchan.c]
     use error() for internal errors
   - [packet.c]
     set loglevel for SSH_MSG_DISCONNECT to log(), not fatal()
     serverloop.c
     indent
   - [ssh-add.1 ssh-add.c ssh.h]
     document $SSH_ASKPASS, reasonable default
   - [ssh.1]
     CheckHostIP is not available for connects via proxy command
   - [sshconnect.c]
     typo
     easier to read client code for passwd and skey auth
     turn of checkhostip for proxy connects, since we don't know the remote ip

19991126
 - Add definition for __P()
 - Added [v]snprintf() replacement for systems that lack it

19991125
 - More reformatting merged from OpenBSD CVS
 - Merged OpenBSD CVS changes:
   - [channels.c]
     fix packet_integrity_check() for !have_hostname_in_open.
     report from mrwizard@psu.edu via djm@ibs.com.au
   - [channels.c]
     set SO_REUSEADDR and SO_LINGER for forwarded ports.
     chip@valinux.com via damien@ibs.com.au
   - [nchan.c]
     it's not an error() if shutdown_write failes in nchan.
   - [readconf.c]
     remove dead #ifdef-0-code
   - [readconf.c servconf.c]
     strcasecmp instead of tolower
   - [scp.c]
     progress meter overflow fix from damien@ibs.com.au
   - [ssh-add.1 ssh-add.c]
     SSH_ASKPASS support
   - [ssh.1 ssh.c]
     postpone fork_after_authentication until command execution,
     request/patch from jahakala@cc.jyu.fi via damien@ibs.com.au
     plus: use daemon() for backgrounding
 - Added BSD compatible install program and autoconf test, thanks to
   Niels Kristian Bech Jensen <nkbj@image.dk>
 - Solaris fixing, thanks to Ben Taylor <bent@clark.net>
 - Merged beginnings of AIX support from Tor-Ake Fransson <torake@hotmail.com>
 - Release 1.2pre15

19991124
 - Merged very large OpenBSD source code reformat
 - OpenBSD CVS updates
   - [channels.c cipher.c compat.c log-client.c scp.c serverloop.c]
     [ssh.h sshd.8 sshd.c]
     syslog changes:
     * Unified Logmessage for all auth-types, for success and for failed
     * Standard connections get only ONE line in the LOG when level==LOG:
       Auth-attempts are logged only, if authentication is:
          a) successfull or
          b) with passwd or
          c) we had more than AUTH_FAIL_LOG failues
     * many log() became verbose()
     * old behaviour with level=VERBOSE
   - [readconf.c readconf.h ssh.1 ssh.h sshconnect.c sshd.c]
     tranfer s/key challenge/response data in SSH_SMSG_AUTH_TIS_CHALLENGE
     messages. allows use of s/key in windows (ttssh, securecrt) and
     ssh-1.2.27 clients without 'ssh -v', ok: niels@
   - [sshd.8]
     -V, for fallback to openssh in SSH2 compatibility mode
   - [sshd.c]
     fix sigchld race; cjc5@po.cwru.edu

19991123
 - Added SuSE package files from Chris Saia <csaia@wtower.com>
 - Restructured package-related files under packages/*
 - Added generic PAM config
 - Numerous little Solaris fixes
 - Add recommendation to use GNU make to INSTALL document

19991122
 - Make <enter> close gnome-ssh-askpass (Debian bug #50299)
 - OpenBSD CVS Changes
   - [ssh-keygen.c]
     don't create ~/.ssh only if the user wants to store the private
     key there. show fingerprint instead of public-key after
     keygeneration. ok niels@
 - Added OpenBSD bsd-strlcat.c, created bsd-strlcat.h
 - Added timersub() macro
 - Tidy RCSIDs of bsd-*.c
 - Added autoconf test and macro to deal with old PAM libraries
   pam_strerror definition (one arg vs two).
 - Fix EGD problems (Thanks to Ben Taylor <bent@clark.net>)
 - Retry /dev/urandom reads interrupted by signal (report from
   Robert Hardy <rhardy@webcon.net>)
 - Added a setenv replacement for systems which lack it
 - Only display public key comment when presenting ssh-askpass dialog
 - Released 1.2pre14

 - Configure, Make and changelog corrections from Tudor Bosman
   <tudorb@jm.nu> and Niels Kristian Bech Jensen <nkbj@image.dk>

19991121
 - OpenBSD CVS Changes:
   - [channels.c]
     make this compile, bad markus
   - [log.c readconf.c servconf.c ssh.h]
     bugfix: loglevels are per host in clientconfig,
     factor out common log-level parsing code.
   - [servconf.c]
     remove unused index (-Wall)
   - [ssh-agent.c]
     only one 'extern char *__progname'
   - [sshd.8]
     document SIGHUP, -Q to synopsis
   - [sshconnect.c serverloop.c sshd.c packet.c packet.h]
     [channels.c clientloop.c]
     SSH_CMSG_MAX_PACKET_SIZE, some clients use this, some need this, niels@
     [hope this time my ISP stays alive during commit]
   - [OVERVIEW README] typos; green@freebsd
   - [ssh-keygen.c]
     replace xstrdup+strcat with strlcat+fixed buffer, fixes OF (bad me)
     exit if writing the key fails (no infinit loop)
     print usage() everytime we get bad options
   - [ssh-keygen.c] overflow, djm@mindrot.org
   - [sshd.c] fix sigchld race; cjc5@po.cwru.edu

19991120
 - Merged more Solaris support from Marc G. Fournier
   <marc.fournier@acadiau.ca>
 - Wrote autoconf tests for integer bit-types
 - Fixed enabling kerberos support
 - Fix segfault in ssh-keygen caused by buffer overrun in filename
   handling.

19991119
 - Merged PAM buffer overrun patch from Chip Salzenberg <chip@valinux.com>
 - Merged OpenBSD CVS changes
   - [auth-rhosts.c auth-rsa.c ssh-agent.c sshconnect.c sshd.c]
     more %d vs. %s in fmt-strings
   - [authfd.c]
     Integers should not be printed with %s
 - EGD uses a socket, not a named pipe. Duh.
 - Fix includes in fingerprint.c
 - Fix scp progress bar bug again.
 - Move ssh-askpass from ${libdir}/ssh to ${libexecdir}/ssh at request of
   David Rankin <drankin@bohemians.lexington.ky.us>
 - Added autoconf option to enable Kerberos 4 support (untested)
 - Added autoconf option to enable AFS support (untested)
 - Added autoconf option to enable S/Key support (untested)
 - Added autoconf option to enable TCP wrappers support (compiles OK)
 - Renamed BSD helper function files to bsd-*
 - Added tests for login and daemon and enable OpenBSD replacements for
   when they are absent.
 - Added non-PAM MD5 password support patch from Tudor Bosman <tudorb@jm.nu>

19991118
 - Merged OpenBSD CVS changes
   - [scp.c] foregroundproc() in scp
   - [sshconnect.h] include fingerprint.h
   - [sshd.c] bugfix: the log() for passwd-auth escaped during logging
     changes.
   - [ssh.1] Spell my name right.
 - Added openssh.com info to README

19991117
 - Merged OpenBSD CVS changes
   - [ChangeLog.Ylonen] noone needs this anymore
   - [authfd.c] close-on-exec for auth-socket, ok deraadt
   - [hostfile.c]
     in known_hosts key lookup the entry for the bits does not need
     to match, all the information is contained in n and e. This
     solves the problem with buggy servers announcing the wrong
     modulus length.  markus and me.
   - [serverloop.c]
     bugfix: check for space if child has terminated, from:
     iedowse@maths.tcd.ie
   - [ssh-add.1 ssh-add.c ssh-keygen.1 ssh-keygen.c sshconnect.c]
     [fingerprint.c fingerprint.h]
     rsa key fingerprints, idea from Bjoern Groenvall <bg@sics.se>
   - [ssh-agent.1] typo
   - [ssh.1] add OpenSSH information to AUTHOR section. okay markus@
   - [sshd.c]
     force logging to stderr while loading private key file
     (lost while converting to new log-levels)

19991116
 - Fix some Linux libc5 problems reported by Miles Wilson <mw@mctitle.com>
 - Merged OpenBSD CVS changes:
   - [auth-rh-rsa.c auth-rsa.c authfd.c authfd.h hostfile.c mpaux.c]
     [mpaux.h ssh-add.c ssh-agent.c ssh.h ssh.c sshd.c]
     the keysize of rsa-parameter 'n' is passed implizit,
     a few more checks and warnings about 'pretended' keysizes.
   - [cipher.c cipher.h packet.c packet.h sshd.c]
     remove support for cipher RC4
   - [ssh.c]
     a note for legay systems about secuity issues with permanently_set_uid(),
     the private hostkey and ptrace()
   - [sshconnect.c]
     more detailed messages about adding and checking hostkeys

19991115
 - Merged OpenBSD CVS changes:
   - [ssh-add.c] change passphrase loop logic and remove ref to
     $DISPLAY, ok niels
 - Changed to ssh-add.c broke askpass support. Revised it to be a little more
   modular.
 - Revised autoconf support for enabling/disabling askpass support.
 - Merged more OpenBSD CVS changes:
   [auth-krb4.c]
     - disconnect if getpeername() fails
     - missing xfree(*client)
   [canohost.c]
     - disconnect if getpeername() fails
     - fix comment: we _do_ disconnect if ip-options are set
   [sshd.c]
     - disconnect if getpeername() fails
     - move checking of remote port to central place
   [auth-rhosts.c] move checking of remote port to central place
   [log-server.c] avoid extra fd per sshd, from millert@
   [readconf.c] print _all_ bad config-options in ssh(1), too
   [readconf.h] print _all_ bad config-options in ssh(1), too
   [ssh.c] print _all_ bad config-options in ssh(1), too
   [sshconnect.c] disconnect if getpeername() fails
 - OpenBSD's changes to sshd.c broke the PAM stuff, re-merged it.
 - Various small cleanups to bring diff (against OpenBSD) size down.
 - Merged more Solaris compability from Marc G. Fournier
   <marc.fournier@acadiau.ca>
 - Wrote autoconf tests for __progname symbol
 - RPM spec file fixes from Jim Knoble <jmknoble@jmknoble.cx>
 - Released 1.2pre12

 - Another OpenBSD CVS update:
   - [ssh-keygen.1] fix .Xr

19991114
 - Solaris compilation fixes (still imcomplete)

19991113
 - Build patch from Niels Kristian Bech Jensen <nkbj@image.dk>
   - Don't install config files if they already exist
   - Fix inclusion of additional preprocessor directives from acconfig.h
 - Removed redundant inclusions of config.h
 - Added 'Obsoletes' lines to RPM spec file
 - Merged OpenBSD CVS changes:
   - [bufaux.c] save a view malloc/memcpy/memset/free's, ok niels
   - [scp.c] fix overflow reported by damien@ibs.com.au: off_t
     totalsize, ok niels,aaron
 - Delay fork (-f option) in ssh until after port forwarded connections
   have been initialised. Patch from Jani Hakala <jahakala@cc.jyu.fi>
 - Added shadow password patch from Thomas Neumann <tom@smart.ruhr.de>
 - Added ifdefs to auth-passwd.c to exclude it when PAM is enabled
 - Tidied default config file some more
 - Revised Redhat initscript to fix bug: sshd (re)start would fail
   if executed from inside a ssh login.

19991112
 - Merged changes from OpenBSD CVS
   - [sshd.c] session_key_int may be zero
   - [auth-rh-rsa.c servconf.c servconf.h ssh.h sshd.8 sshd.c sshd_config]
     IgnoreUserKnownHosts(default=no), used for RhostRSAAuth, ok
     deraadt,millert
 - Brought default sshd_config more in line with OpenBSD's
 - Grab server in gnome-ssh-askpass (Debian bug #49872)
 - Released 1.2pre10

 - Added INSTALL documentation
 - Merged yet more changes from OpenBSD CVS
   - [auth-rh-rsa.c auth-rhosts.c auth-rsa.c channels.c clientloop.c]
     [ssh.c ssh.h sshconnect.c sshd.c]
     make all access to options via 'extern Options options'
     and 'extern ServerOptions options' respectively;
     options are no longer passed as arguments:
      * make options handling more consistent
      * remove #include "readconf.h" from ssh.h
      * readconf.h is only included if necessary
   - [mpaux.c] clear temp buffer
   - [servconf.c] print _all_ bad options found in configfile
 - Make ssh-askpass support optional through autoconf
 - Fix nasty division-by-zero error in scp.c
 - Released 1.2pre11

19991111
 - Added (untested) Entropy Gathering Daemon (EGD) support
 - Fixed /dev/urandom fd leak (Debian bug #49722)
 - Merged OpenBSD CVS changes:
   - [auth-rh-rsa.c] user/958: check ~/.ssh/known_hosts for rhosts-rsa, too
   - [ssh.1] user/958: check ~/.ssh/known_hosts for rhosts-rsa, too
   - [sshd.8] user/958: check ~/.ssh/known_hosts for rhosts-rsa, too
 - Fix integer overflow which was messing up scp's progress bar for large
   file transfers. Fix submitted to OpenBSD developers. Report and fix
   from Kees Cook <cook@cpoint.net>
 - Merged more OpenBSD CVS changes:
   - [auth-krb4.c auth-passwd.c] remove x11- and krb-cleanup from fatal()
     + krb-cleanup cleanup
   - [clientloop.c log-client.c log-server.c ]
     [readconf.c readconf.h servconf.c servconf.h ]
     [ssh.1 ssh.c ssh.h sshd.8]
     add LogLevel {QUIET, FATAL, ERROR, INFO, CHAT, DEBUG} to ssh/sshd,
     obsoletes QuietMode and FascistLogging in sshd.
   - [sshd.c] fix fatal/assert() bug reported by damien@ibs.com.au:
     allow session_key_int != sizeof(session_key)
     [this should fix the pre-assert-removal-core-files]
 - Updated default config file to use new LogLevel option and to improve
   readability

19991110
 - Merged several minor fixes:
   - ssh-agent commandline parsing
   - RPM spec file now installs ssh setuid root
   - Makefile creates libdir
   - Merged beginnings of Solaris compability from Marc G. Fournier
     <marc.fournier@acadiau.ca>

19991109
 - Autodetection of SSL/Crypto library location via autoconf
 - Fixed location of ssh-askpass to follow autoconf
 - Integrated Makefile patch from Niels Kristian Bech Jensen <nkbj@image.dk>
 - Autodetection of RSAref library for US users
 - Minor doc updates
 - Merged OpenBSD CVS changes:
   - [rsa.c] bugfix: use correct size for memset()
   - [sshconnect.c] warn if announced size of modulus 'n' != real size
 - Added GNOME passphrase requestor (use --with-gnome-askpass)
 - RPM build now creates subpackages
 - Released 1.2pre9

19991108
 - Removed debian/ directory. This is now being maintained separately.
 - Added symlinks for slogin in RPM spec file
 - Fixed permissions on manpages in RPM spec file
 - Added references to required libraries in README file
 - Removed config.h.in from CVS
 - Removed pwdb support (better pluggable auth is provided by glibc)
 - Made PAM and requisite libdl optional
 - Removed lots of unnecessary checks from autoconf
 - Added support and autoconf test for openpty() function (Unix98 pty support)
 - Fix for scp not finding ssh if not installed as /usr/bin/ssh
 - Added TODO file
 - Merged parts of Debian patch From Phil Hands <phil@hands.com>:
   - Added ssh-askpass program
   - Added ssh-askpass support to ssh-add.c
   - Create symlinks for slogin on install
   - Fix "distclean" target in makefile
   - Added example for ssh-agent to manpage
   - Added support for PAM_TEXT_INFO messages
   - Disable internal /etc/nologin support if PAM enabled
 - Merged latest OpenBSD CVS changes:
   - [all] replace assert() with error, fatal or packet_disconnect
   - [sshd.c] don't send fail-msg but disconnect if too many authentication
     failures
   - [sshd.c] remove unused argument. ok dugsong
   - [sshd.c] typo
   - [rsa.c] clear buffers used for encryption. ok: niels
   - [rsa.c] replace assert() with error, fatal or packet_disconnect
   - [auth-krb4.c] remove unused argument. ok dugsong
 - Fixed coredump after merge of OpenBSD rsa.c patch
 - Released 1.2pre8

19991102
 - Merged change from OpenBSD CVS
  - One-line cleanup in sshd.c

19991030
 - Integrated debian package support from Dan Brosemer <odin@linuxfreak.com>
 - Merged latest updates for OpenBSD CVS:
   - channels.[ch] - remove broken x11 fix and document istate/ostate
   - ssh-agent.c - call setsid() regardless of argv[]
   - ssh.c - save a few lines when disabling rhosts-{rsa-}auth
 - Documentation cleanups
 - Renamed README -> README.Ylonen
 - Renamed README.openssh ->README

19991029
 - Renamed openssh* back to ssh* at request of Theo de Raadt
 - Incorporated latest changes from OpenBSD's CVS
 - Integrated Makefile patch from  Niels Kristian Bech Jensen <nkbj@image.dk>
 - Integrated PAM env patch from Nalin Dahyabhai <nalin.dahyabhai@pobox.com>
 - Make distclean now removed configure script
 - Improved PAM logging
 - Added some debug() calls for PAM
 - Removed redundant subdirectories
 - Integrated part of a patch from Dan Brosemer <odin@linuxfreak.com> for
   building on Debian.
 - Fixed off-by-one error in PAM env patch
 - Released 1.2pre6

19991028
 - Further PAM enhancements.
   - Much cleaner
   - Now uses account and session modules for all logins.
 - Integrated patch from Dan Brosemer <odin@linuxfreak.com>
   - Build fixes
   - Autoconf
   - Change binary names to open*
 - Fixed autoconf script to detect PAM on RH6.1
 - Added tests for libpwdb, and OpenBSD functions to autoconf
 - Released 1.2pre4

 - Imported latest OpenBSD CVS code
 - Updated README.openssh
 - Released 1.2pre5

19991027
 - Adapted PAM patch.
 - Released 1.0pre2

 - Excised my buggy replacements for strlcpy and mkdtemp
 - Imported correct OpenBSD strlcpy and mkdtemp routines.
 - Reduced arc4random_stir entropy read to 32 bytes (256 bits)
 - Picked up correct version number from OpenBSD
 - Added sshd.pam PAM configuration file
 - Added sshd.init Redhat init script
 - Added openssh.spec RPM spec file
 - Released 1.2pre3

19991026
 - Fixed include paths of OpenSSL functions
 - Use OpenSSL MD5 routines
 - Imported RC4 code from nanocrypt
 - Wrote replacements for OpenBSD arc4random* functions
 - Wrote replacements for strlcpy and mkdtemp
 - Released 1.0pre1

$Id$