[auth-rsa.c]
fix protocol error: send 'failed' message instead of a 2nd challenge
(happens if the same key is in authorized_keys twice).
reported Ralf_Meister@genua.de; ok djm@
[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).
[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.
- (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.
- 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
- 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
- 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
- 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)
<tibbs@math.uh.edu>
- (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
- All OpenSSL includes are now unconditionally referenced as
openssl/foo.h
- Pick up formatting changes
- Other minor changed (typecasts, etc) that I missed
[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
- [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@
- [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
- 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
- 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
- [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
- [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
- 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 (not used yet)
Ben Lindstrom
Damien Miller