Commit Graph

94 Commits

Author SHA1 Message Date
Damien Miller 874d77bb13 - (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
2000-10-14 16:23:11 +11:00
Damien Miller 3dfb0dd7fd - (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>
2000-09-30 09:49:08 +11:00
Damien Miller 78315eb6d6 - (djm) Merged big SCO portability patch from Tim Rice
<tim@multitalents.net>
2000-09-29 23:01:36 +11:00
Damien Miller 62cee00753 - (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
2000-09-23 17:15:56 +11:00
Damien Miller e4340be5b3 - (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
2000-09-16 13:29:08 +11:00
Damien Miller bac2d8aa5e - (djm) Merge cygwin support from Corinna Vinschen <vinschen@cygnus.com> 2000-09-05 16:13:06 +11:00
Damien Miller 4e0f5e1ec9 - (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>
2000-08-29 11:05:50 +11:00
Damien Miller 942da039d2 - (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
2000-08-18 13:59:06 +10:00
Damien Miller 994cf1426d - (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
2000-07-21 10:19:44 +10:00
Damien Miller 182ee6e6d9 - (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
2000-07-12 09:45:27 +10:00
Damien Miller 4d97ba2257 - (djm) Fix problem with debug mode and MaxStartups 2000-07-11 18:15:50 +10:00
Damien Miller 3702396526 - (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)
2000-07-11 17:31:38 +10:00
Damien Miller f9b625c36e - (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>
2000-07-09 22:42:32 +10:00
Damien Miller b8c656e744 - (djm) Added patch from Chris Adams <cmadams@hiwaay.net> to add OSF SIA
support. Enable using "USE_SIA=1 ./configure [options]"
2000-06-28 15:22:41 +10:00
Damien Miller bf7f466206 - 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
2000-06-23 10:16:38 +10:00
Damien Miller b1715dc0cf - 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
2000-05-30 13:44:51 +10:00
Damien Miller d999ae26b7 - Xauth fix from Markus Friedl <markus.friedl@informatik.uni-erlangen.de> 2000-05-20 12:49:31 +10:00
Damien Miller c4be7ce669 - RSAless operation patch from kevin_oconnor@standardandpoors.com 2000-05-17 23:02:03 +10:00
Damien Miller dcb6ecd1b3 - 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
2000-05-17 22:34:22 +10:00
Damien Miller e247cc402b - 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])
2000-05-07 12:03:14 +10:00
Damien Miller 6f83b8e34d - 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
2000-05-02 09:23:45 +10:00
Damien Miller eba71bab9b - 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
2000-04-29 23:57:08 +10:00
Damien Miller 166fca8894 - 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.
2000-04-20 07:42:21 +10:00
Damien Miller 8bb73be04e - 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
2000-04-19 16:26:12 +10:00
Damien Miller 5f05637b0e - 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
2000-04-16 12:31:48 +10:00
Damien Miller 4af51306d9 - 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
2000-04-16 11:18:38 +10:00
Damien Miller 22c772609a - Merged OpenBSD updates to include paths. 2000-04-13 12:26:34 +10:00
Damien Miller 78928793fb - 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
2000-04-12 20:17:38 +10:00
Damien Miller efb4afe026 - 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.
2000-04-12 18:45:05 +10:00
Damien Miller 1383bd8eb9 - 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
2000-04-06 12:32:37 +10:00
Damien Miller b38eff8e4f - 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
2000-04-01 11:09:21 +10:00
Damien Miller 450a7a1ff4 - 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).
2000-03-26 13:04:51 +10:00
Damien Miller 7684ee17ee - 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.
2000-03-17 23:40:15 +11:00
Damien Miller 02491e9632 - OpenBSD CVS change
[sshd.c]
    - disallow guessing of root password
2000-03-11 11:58:28 +11:00
Damien Miller 98c7ad60ec - 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
2000-03-09 21:27:49 +11:00
Damien Miller 3c7eeb2af5 - 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>
2000-03-03 22:35:33 +11:00
Damien Miller c7d8dbbb0d - Applied pty cleanup patch from markus.friedl@informatik.uni-erlangen.de 2000-03-02 23:30:53 +11:00
Damien Miller a22ba0152c - 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).
2000-03-02 23:09:20 +11:00
Damien Miller 1852246d30 - Fixed SEGVs in authloop, fix from vbzoli@hbrt.hu 2000-02-03 01:07:07 +11:00
Damien Miller fa51a83f54 - Reorder PAM initialisation so it does not mess up lastlog. Reported
by Andre Lucas <andre.lucas@dial.pipex.com>
2000-01-26 11:07:22 +11:00
Damien Miller 1fa154bb1e - AIX patch from Matt Richards <v2matt@btv.ibm.com> and David Rankin
<drankin@bohemians.lexington.ky.us>
2000-01-23 10:32:03 +11:00
Damien Miller f052aaf9f6 - 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..
2000-01-22 19:47:21 +11:00
Damien Miller 396691ad5d - 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@
2000-01-20 22:44:08 +11:00
Damien Miller 7d80e3484b - 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
2000-01-19 14:36:49 +11:00
Damien Miller 34132e54cb - 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
2000-01-14 15:45:46 +11:00
Damien Miller e72b7af17e - Removed most of the pam code into its own file auth-pam.[ch]. This
cleaned up sshd.c up significantly.
 - Several other cleanups
1999-12-30 15:08:44 +11:00
Damien Miller ac3a4b4a96 - Calls to pam_setcred, patch from Nalin Dahyabhai
<nalin@thermo.stat.ncsu.edu>
1999-12-29 10:25:40 +11:00
Damien Miller d00d1611e4 - Print whether OpenSSH was compiled with RSARef, patch from
Nalin Dahyabhai <nalin@thermo.stat.ncsu.edu>
1999-12-29 10:17:09 +11:00
Damien Miller beb4ba5a68 - Portability fixes for Irix 5.3 (now compiles OK!)
- autoconf and other misc cleanups
1999-12-28 15:09:35 +11:00
Damien Miller d33201e916 typo 1999-12-27 10:55:23 +11:00