Commit Graph

35 Commits

Author SHA1 Message Date
Ben Lindstrom
4dccfa5fb7 - (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
2000-12-28 16:40:05 +00:00
Ben Lindstrom
46c162204b One way to massive patch. <sigh> It compiles and works under Linux..
And I think I have all the bits right from the OpenBSD tree.
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.
2000-12-22 01:43:59 +00:00
Ben Lindstrom
7ad9710334 20001206
- (bal) OpenSSH 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@
2000-12-06 01:42:49 +00:00
Damien Miller
43dc8da75c - (djm) Back out all the serverloop.c hacks. sshd will now hang again
if there are background children with open fds.
2000-11-29 15:55:17 +11:00
Damien Miller
0bc1bd814e - (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
2000-11-13 22:57:25 +11:00
Damien Miller
69b69aa50d - (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).
   - markus@cvs.openbsd.org  2000/10/27 01:48:22
     channels.c channels.h clientloop.c
     deny agent/x11 forwarding unless requested; thanks to jwl@pobox.com
2000-10-28 14:19:58 +11:00
Damien Miller
6bd90df490 - (djm) fix select hack in serverloop.c from Philippe WILLEM
<Philippe.WILLEM@urssaf.fr>
2000-10-28 13:30:55 +11:00
Damien Miller
50a41ed079 - (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
 - Copy manpages back over from OpenBSD - too tedious to wade through diffs
2000-10-16 12:14:42 +11:00
Damien Miller
5993935f76 - (djm) Fix ssh2 hang on background processes at logout. 2000-10-15 12:21:32 +11:00
Damien Miller
15b2952cd8 - (djm) Revert SSH2 serverloop hack, will find a better way. 2000-10-14 12:33:48 +11:00
Damien Miller
cf3888d396 - (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>
2000-09-30 14:17:52 +11:00
Damien Miller
15e7d4b64c - (djm) Fix SSH2 not terminating until all background tasks done problem. 2000-09-29 10:57:35 +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
f384c366d3 - (djm) Fix server not exiting with jobs in background. 2000-09-13 10:43:26 +11:00
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
f6d9e22189 - 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
2000-06-18 14:50:44 +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
fda78d9bd0 - 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>
2000-05-20 15:33:44 +10:00
Damien Miller
7d6656c128 cleanup diffs 2000-05-20 15:22:36 +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
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
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
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
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
b284b546c0 - Fix hang on logout if processes are still using the pty. Needs
further testing.
2000-01-17 20:55:18 +11:00
Damien Miller
037a0dc083 - 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)
1999-12-07 15:38:31 +11:00
Damien Miller
aae6c614da - Merged OpenBSD CVS changes:
- [auth-krb4.c auth-passwd.c auth-skey.c ssh.
     move skey-auth from auth-passwd.c to auth-s
   - [auth-rsa.c]
     warn only about mismatch if key is _used_
     warn about keysize-mismatch with log() not
     channels.c readconf.c readconf.h ssh.c ssh.
     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(
     serverloop.c
     indent
   - [ssh-add.1 ssh-add.c ssh.h]
     document , reasonable default
   - [ssh.1]
     CheckHostIP is not available for connects v
   - [sshconnect.c]
     typo
     easier to read client code for passwd and s
     turn of checkhostip for proxy connects, sin
1999-12-06 11:47:28 +11:00
Damien Miller
5428f646ad - More reformatting merged from OpenBSD CVS
- Merged OpenBSD CVS changes:
   - [channels.c]
     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
1999-11-25 11:54:57 +11:00
Damien Miller
95def09838 - 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
1999-11-25 00:26:21 +11:00
Damien Miller
6162d1215b - 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]
1999-11-21 13:23:52 +11:00
Damien Miller
10f6f6ba9e - 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)
1999-11-17 17:29:08 +11:00
Damien Miller
d4a8b7e34d Initial revision 1999-10-27 13:42:43 +10:00