mirror of
https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git
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1370 lines
60 KiB
Plaintext
1370 lines
60 KiB
Plaintext
20090223
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- (djm) OpenBSD CVS Sync
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- djm@cvs.openbsd.org 2009/02/22 23:50:57
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[ssh_config.5 sshd_config.5]
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don't advertise experimental options
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- djm@cvs.openbsd.org 2009/02/22 23:59:25
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[sshd_config.5]
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missing period
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- djm@cvs.openbsd.org 2009/02/23 00:06:15
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[version.h]
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openssh-5.2
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- (djm) [README] update for 5.2
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- (djm) Release openssh-5.2p1
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20090222
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- (djm) OpenBSD CVS Sync
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- tobias@cvs.openbsd.org 2009/02/21 19:32:04
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[misc.c sftp-server-main.c ssh-keygen.c]
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Added missing newlines in error messages.
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ok dtucker
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20090221
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- (djm) OpenBSD CVS Sync
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- djm@cvs.openbsd.org 2009/02/17 01:28:32
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[ssh_config]
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sync with revised default ciphers; pointed out by dkrause@
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- djm@cvs.openbsd.org 2009/02/18 04:31:21
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[schnorr.c]
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signature should hash over the entire group, not just the generator
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(this is still disabled code)
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- (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
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[contrib/suse/openssh.spec] Prepare for 5.2p1
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20090216
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- (djm) [regress/conch-ciphers.sh regress/putty-ciphers.sh]
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[regress/putty-kex.sh regress/putty-transfer.sh] Downgrade disabled
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interop tests from FATAL error to a warning. Allows some interop
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tests to proceed if others are missing necessary prerequisites.
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- (djm) [configure.ac] support GNU/kFreeBSD and GNU/kOpensolaris
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systems; patch from Aurelien Jarno via rmh AT aybabtu.com
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20090214
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- (djm) OpenBSD CVS Sync
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- dtucker@cvs.openbsd.org 2009/02/02 11:15:14
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[sftp.c]
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Initialize a few variables to prevent spurious "may be used
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uninitialized" warnings from newer gcc's. ok djm@
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- djm@cvs.openbsd.org 2009/02/12 03:00:56
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[canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
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[readconf.h serverloop.c ssh.c]
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support remote port forwarding with a zero listen port (-R0:...) to
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dyamically allocate a listen port at runtime (this is actually
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specified in rfc4254); bz#1003 ok markus@
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- djm@cvs.openbsd.org 2009/02/12 03:16:01
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[serverloop.c]
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tighten check for -R0:... forwarding: only allow dynamic allocation
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if want_reply is set in the packet
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- djm@cvs.openbsd.org 2009/02/12 03:26:22
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[monitor.c]
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some paranoia: check that the serialised key is really KEY_RSA before
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diddling its internals
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- djm@cvs.openbsd.org 2009/02/12 03:42:09
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[ssh.1]
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document -R0:... usage
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- djm@cvs.openbsd.org 2009/02/12 03:44:25
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[ssh.1]
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consistency: Dq => Ql
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- djm@cvs.openbsd.org 2009/02/12 03:46:17
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[ssh_config.5]
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document RemoteForward usage with 0 listen port
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- jmc@cvs.openbsd.org 2009/02/12 07:34:20
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[ssh_config.5]
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kill trailing whitespace;
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- markus@cvs.openbsd.org 2009/02/13 11:50:21
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[packet.c]
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check for enc !=NULL in packet_start_discard
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- djm@cvs.openbsd.org 2009/02/14 06:35:49
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[PROTOCOL]
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mention that eow and no-more-sessions extensions are sent only to
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OpenSSH peers
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20090212
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- (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically
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set ownership and modes, so avoid explicitly setting them
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- (djm) [configure.ac loginrec.c] bz#1421: fix lastlog support for OSX.
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OSX provides a getlastlogxbyname function that automates the reading of
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a lastlog file. Also, the pututxline function will update lastlog so
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there is no need for loginrec.c to do it explicitly. Collapse some
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overly verbose code while I'm in there.
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20090201
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- (dtucker) [defines.h sshconnect.c] INET6_ADDRSTRLEN is now needed in
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channels.c too, so move the definition for non-IP6 platforms to defines.h
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where it can be shared.
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20090129
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- (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
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If the CYGWIN environment variable is empty, the installer script
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should not install the service with an empty CYGWIN variable, but
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rather without setting CYGWNI entirely.
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- (tim) [contrib/cygwin/ssh-host-config] Whitespace cleanup. No code changes.
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20090128
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- (tim) [contrib/cygwin/ssh-host-config] Patch from Corinna Vinschen.
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Changes to work on Cygwin 1.5.x as well as on the new Cygwin 1.7.x.
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The information given for the setting of the CYGWIN environment variable
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is wrong for both releases so I just removed it, together with the
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unnecessary (Cygwin 1.5.x) or wrong (Cygwin 1.7.x) default setting.
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20081228
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- (djm) OpenBSD CVS Sync
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- stevesk@cvs.openbsd.org 2008/12/09 03:20:42
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[channels.c servconf.c]
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channel_print_adm_permitted_opens() should deal with all the printing
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for that config option. suggested by markus@; ok markus@ djm@
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dtucker@
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- djm@cvs.openbsd.org 2008/12/09 04:32:22
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[auth2-chall.c]
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replace by-hand string building with xasprinf(); ok deraadt@
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- sobrado@cvs.openbsd.org 2008/12/09 15:35:00
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[sftp.1 sftp.c]
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update for the synopses displayed by the 'help' command, there are a
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few missing flags; add 'bye' to the output of 'help'; sorting and spacing.
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jmc@ suggested replacing .Oo/.Oc with a single .Op macro.
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ok jmc@
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- stevesk@cvs.openbsd.org 2008/12/09 22:37:33
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[clientloop.c]
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fix typo in error message
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- stevesk@cvs.openbsd.org 2008/12/10 03:55:20
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[addrmatch.c]
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o cannot be NULL here but use xfree() to be consistent; ok djm@
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- stevesk@cvs.openbsd.org 2008/12/29 01:12:36
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[ssh-keyscan.1]
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fix example, default key type is rsa for 3+ years; from
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frederic.perrin@resel.fr
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- stevesk@cvs.openbsd.org 2008/12/29 02:23:26
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[pathnames.h]
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no need to escape single quotes in comments
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- okan@cvs.openbsd.org 2008/12/30 00:46:56
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[sshd_config.5]
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add AllowAgentForwarding to available Match keywords list
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ok djm
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- djm@cvs.openbsd.org 2009/01/01 21:14:35
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[channels.c]
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call channel destroy callbacks on receipt of open failure messages.
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fixes client hangs when connecting to a server that has MaxSessions=0
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set spotted by imorgan AT nas.nasa.gov; ok markus@
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- djm@cvs.openbsd.org 2009/01/01 21:17:36
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[kexgexs.c]
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fix hash calculation for KEXGEX: hash over the original client-supplied
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values and not the sanity checked versions that we acutally use;
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bz#1540 reported by john.smith AT arrows.demon.co.uk
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ok markus@
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- djm@cvs.openbsd.org 2009/01/14 01:38:06
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[channels.c]
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support SOCKS4A protocol, from dwmw2 AT infradead.org via bz#1482;
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"looks ok" markus@
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- stevesk@cvs.openbsd.org 2009/01/15 17:38:43
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[readconf.c]
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1) use obsolete instead of alias for consistency
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2) oUserKnownHostsFile not obsolete but oGlobalKnownHostsFile2 is
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so move the comment.
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3) reorder so like options are together
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ok djm@
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- djm@cvs.openbsd.org 2009/01/22 09:46:01
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[channels.c channels.h session.c]
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make Channel->path an allocated string, saving a few bytes here and
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there and fixing bz#1380 in the process; ok markus@
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- djm@cvs.openbsd.org 2009/01/22 09:49:57
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[channels.c]
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oops! I committed the wrong version of the Channel->path diff,
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it was missing some tweaks suggested by stevesk@
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- djm@cvs.openbsd.org 2009/01/22 10:02:34
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[clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h]
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[serverloop.c ssh-keyscan.c ssh.c sshd.c]
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make a2port() return -1 when it encounters an invalid port number
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rather than 0, which it will now treat as valid (needed for future work)
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adjust current consumers of a2port() to check its return value is <= 0,
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which in turn required some things to be converted from u_short => int
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make use of int vs. u_short consistent in some other places too
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feedback & ok markus@
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- djm@cvs.openbsd.org 2009/01/22 10:09:16
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[auth-options.c]
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another chunk of a2port() diff that got away. wtfdjm??
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- djm@cvs.openbsd.org 2009/01/23 07:58:11
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[myproposal.h]
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prefer CTR modes and revised arcfour (i.e w/ discard) modes to CBC
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modes; ok markus@
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- naddy@cvs.openbsd.org 2009/01/24 17:10:22
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[ssh_config.5 sshd_config.5]
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sync list of preferred ciphers; ok djm@
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- markus@cvs.openbsd.org 2009/01/26 09:58:15
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[cipher.c cipher.h packet.c]
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Work around the CPNI-957037 Plaintext Recovery Attack by always
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reading 256K of data on packet size or HMAC errors (in CBC mode only).
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Help, feedback and ok djm@
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Feedback from Martin Albrecht and Paterson Kenny
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20090107
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- (djm) [uidswap.c] bz#1412: Support >16 supplemental groups in OS X.
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Patch based on one from vgiffin AT apple.com; ok dtucker@
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- (djm) [channels.c] bz#1419: support "on demand" X11 forwarding via
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launchd on OS X; patch from vgiffin AT apple.com, slightly tweaked;
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ok dtucker@
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- (djm) [contrib/ssh-copy-id.1 contrib/ssh-copy-id] bz#1492: Make
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ssh-copy-id copy id_rsa.pub by default (instead of the legacy "identity"
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key). Patch from cjwatson AT debian.org
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20090107
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- (tim) [configure.ac defines.h openbsd-compat/port-uw.c
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openbsd-compat/xcrypt.c] Add SECUREWARE support to OpenServer 6 SVR5 ABI.
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OK djm@ dtucker@
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- (tim) [configure.ac] Move check_for_libcrypt_later=1 in *-*-sysv5*) section.
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OpenServer 6 doesn't need libcrypt.
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20081209
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- (djm) OpenBSD CVS Sync
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- djm@cvs.openbsd.org 2008/12/09 02:38:18
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[clientloop.c]
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The ~C escape handler does not work correctly for multiplexed sessions -
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it opens a commandline on the master session, instead of on the slave
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that requested it. Disable it on slave sessions until such time as it
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is fixed; bz#1543 report from Adrian Bridgett via Colin Watson
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ok markus@
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- djm@cvs.openbsd.org 2008/12/09 02:39:59
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[sftp.c]
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Deal correctly with failures in remote stat() operation in sftp,
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correcting fail-on-error behaviour in batchmode. bz#1541 report and
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fix from anedvedicky AT gmail.com; ok markus@
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- djm@cvs.openbsd.org 2008/12/09 02:58:16
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[readconf.c]
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don't leave junk (free'd) pointers around in Forward *fwd argument on
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failure; avoids double-free in ~C -L handler when given an invalid
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forwarding specification; bz#1539 report from adejong AT debian.org
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via Colin Watson; ok markus@ dtucker@
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- djm@cvs.openbsd.org 2008/12/09 03:02:37
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[sftp.1 sftp.c]
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correct sftp(1) and corresponding usage syntax;
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bz#1518 patch from imorgan AT nas.nasa.gov; ok deraadt@ improved diff jmc@
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20081208
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- (djm) [configure.ac] bz#1538: better test for ProPolice/SSP: actually
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use some stack in main().
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Report and suggested fix from vapier AT gentoo.org
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- (djm) OpenBSD CVS Sync
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- markus@cvs.openbsd.org 2008/12/02 19:01:07
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[clientloop.c]
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we have to use the recipient's channel number (RFC 4254) for
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SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages,
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otherwise we trigger 'Non-public channel' error messages on sshd
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systems with clientkeepalive enabled; noticed by sturm; ok djm;
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- markus@cvs.openbsd.org 2008/12/02 19:08:59
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[serverloop.c]
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backout 1.149, since it's not necessary and openssh clients send
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broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
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- markus@cvs.openbsd.org 2008/12/02 19:09:38
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[channels.c]
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s/remote_id/id/ to be more consistent with other code; ok djm@
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20081201
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- (dtucker) [contrib/cygwin/{Makefile,ssh-host-config}] Add new doc files
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and tweak the is-sshd-running check in ssh-host-config. Patch from
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vinschen at redhat com.
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- (dtucker) OpenBSD CVS Sync
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- markus@cvs.openbsd.org 2008/11/21 15:47:38
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[packet.c]
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packet_disconnect() on padding error, too. should reduce the success
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probability for the CPNI-957037 Plaintext Recovery Attack to 2^-18
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ok djm@
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- dtucker@cvs.openbsd.org 2008/11/30 11:59:26
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[monitor_fdpass.c]
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Retry sendmsg/recvmsg on EAGAIN and EINTR; ok djm@
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20081123
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- (dtucker) [monitor_fdpass.c] Reduce diff vs OpenBSD by moving some
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declarations, removing an unnecessary union member and adding whitespace.
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cmsgbuf.tmp thing spotted by des at des no, ok djm some time ago.
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20081118
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- (tim) [addrmatch.c configure.ac] Some platforms do not have sin6_scope_id
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member of sockaddr_in6. Also reported in Bug 1491 by David Leonard. OK and
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feedback by djm@
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20081111
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- (dtucker) OpenBSD CVS Sync
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- jmc@cvs.openbsd.org 2008/11/05 11:22:54
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[servconf.c]
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passord -> password;
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fixes user/5975 from Rene Maroufi
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- stevesk@cvs.openbsd.org 2008/11/07 00:42:12
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[ssh-keygen.c]
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spelling/typo in comment
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- stevesk@cvs.openbsd.org 2008/11/07 18:50:18
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[nchan.c]
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add space to some log/debug messages for readability; ok djm@ markus@
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- dtucker@cvs.openbsd.org 2008/11/07 23:34:48
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[auth2-jpake.c]
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Move JPAKE define to make life easier for portable. ok djm@
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- tobias@cvs.openbsd.org 2008/11/09 12:34:47
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[session.c ssh.1]
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typo fixed (overriden -> overridden)
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ok espie, jmc
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- stevesk@cvs.openbsd.org 2008/11/11 02:58:09
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[servconf.c]
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USE_AFS not referenced so remove #ifdef. fixes sshd -T not printing
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kerberosgetafstoken. ok dtucker@
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(Id sync only, we still want the ifdef in portable)
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- stevesk@cvs.openbsd.org 2008/11/11 03:55:11
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[channels.c]
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for sshd -T print 'permitopen any' vs. 'permitopen' for case of no
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permitopen's; ok and input dtucker@
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- djm@cvs.openbsd.org 2008/11/10 02:06:35
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[regress/putty-ciphers.sh]
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PuTTY supports AES CTR modes, so interop test against them too
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20081105
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- OpenBSD CVS Sync
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- djm@cvs.openbsd.org 2008/11/03 08:59:41
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[servconf.c]
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include MaxSessions in sshd -T output; patch from imorgan AT nas.nasa.gov
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- djm@cvs.openbsd.org 2008/11/04 07:58:09
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[auth.c]
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need unistd.h for close() prototype
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(ID sync only)
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- djm@cvs.openbsd.org 2008/11/04 08:22:13
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[auth.h auth2.c monitor.c monitor.h monitor_wrap.c monitor_wrap.h]
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[readconf.c readconf.h servconf.c servconf.h ssh2.h ssh_config.5]
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[sshconnect2.c sshd_config.5 jpake.c jpake.h schnorr.c auth2-jpake.c]
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[Makefile.in]
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Add support for an experimental zero-knowledge password authentication
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method using the J-PAKE protocol described in F. Hao, P. Ryan,
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"Password Authenticated Key Exchange by Juggling", 16th Workshop on
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Security Protocols, Cambridge, April 2008.
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This method allows password-based authentication without exposing
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the password to the server. Instead, the client and server exchange
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cryptographic proofs to demonstrate of knowledge of the password while
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revealing nothing useful to an attacker or compromised endpoint.
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This is experimental, work-in-progress code and is presently
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compiled-time disabled (turn on -DJPAKE in Makefile.inc).
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"just commit it. It isn't too intrusive." deraadt@
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- stevesk@cvs.openbsd.org 2008/11/04 19:18:00
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[readconf.c]
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because parse_forward() is now used to parse all forward types (DLR),
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and it malloc's space for host variables, we don't need to malloc
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here. fixes small memory leaks.
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previously dynamic forwards were not parsed in parse_forward() and
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space was not malloc'd in that case.
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ok djm@
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- stevesk@cvs.openbsd.org 2008/11/05 03:23:09
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[clientloop.c ssh.1]
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add dynamic forward escape command line; ok djm@
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20081103
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- OpenBSD CVS Sync
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- sthen@cvs.openbsd.org 2008/07/24 23:55:30
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[ssh-keygen.1]
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Add "ssh-keygen -F -l" to synopsis (displays fingerprint from
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known_hosts). ok djm@
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- grunk@cvs.openbsd.org 2008/07/25 06:56:35
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[ssh_config]
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Add VisualHostKey to example file, ok djm@
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- grunk@cvs.openbsd.org 2008/07/25 07:05:16
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[key.c]
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In random art visualization, make sure to use the end marker only at the
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end. Initial diff by Dirk Loss, tweaks and ok djm@
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- markus@cvs.openbsd.org 2008/07/31 14:48:28
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[sshconnect2.c]
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don't allocate space for empty banners; report t8m at centrum.cz;
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ok deraadt
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- krw@cvs.openbsd.org 2008/08/02 04:29:51
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[ssh_config.5]
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whitepsace -> whitespace. From Matthew Clarke via bugs@.
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- djm@cvs.openbsd.org 2008/08/21 04:09:57
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[session.c]
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allow ForceCommand internal-sftp with arguments. based on patch from
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michael.barabanov AT gmail.com; ok markus@
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- djm@cvs.openbsd.org 2008/09/06 12:24:13
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[kex.c]
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OpenSSL 0.9.8h supplies a real EVP_sha256 so we do not need our
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replacement anymore
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(ID sync only for portable - we still need this)
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- markus@cvs.openbsd.org 2008/09/11 14:22:37
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[compat.c compat.h nchan.c ssh.c]
|
|
only send eow and no-more-sessions requests to openssh 5 and newer;
|
|
fixes interop problems with broken ssh v2 implementations; ok djm@
|
|
- millert@cvs.openbsd.org 2008/10/02 14:39:35
|
|
[session.c]
|
|
Convert an unchecked strdup to xstrdup. OK deraadt@
|
|
- jmc@cvs.openbsd.org 2008/10/03 13:08:12
|
|
[sshd.8]
|
|
do not give an example of how to chmod files: we can presume the user
|
|
knows that. removes an ambiguity in the permission of authorized_keys;
|
|
ok deraadt
|
|
- deraadt@cvs.openbsd.org 2008/10/03 23:56:28
|
|
[sshconnect2.c]
|
|
Repair strnvis() buffersize of 4*n+1, with termination gauranteed by the
|
|
function.
|
|
spotted by des@freebsd, who commited an incorrect fix to the freebsd tree
|
|
and (as is fairly typical) did not report the problem to us. But this fix
|
|
is correct.
|
|
ok djm
|
|
- djm@cvs.openbsd.org 2008/10/08 23:34:03
|
|
[ssh.1 ssh.c]
|
|
Add -y option to force logging via syslog rather than stderr.
|
|
Useful for daemonised ssh connection (ssh -f). Patch originally from
|
|
and ok'd by markus@
|
|
- djm@cvs.openbsd.org 2008/10/09 03:50:54
|
|
[servconf.c sshd_config.5]
|
|
support setting PermitEmptyPasswords in a Match block
|
|
requested in PR3891; ok dtucker@
|
|
- jmc@cvs.openbsd.org 2008/10/09 06:54:22
|
|
[ssh.c]
|
|
add -y to usage();
|
|
- stevesk@cvs.openbsd.org 2008/10/10 04:55:16
|
|
[scp.c]
|
|
spelling in comment; ok djm@
|
|
- stevesk@cvs.openbsd.org 2008/10/10 05:00:12
|
|
[key.c]
|
|
typo in error message; ok djm@
|
|
- stevesk@cvs.openbsd.org 2008/10/10 16:43:27
|
|
[ssh_config.5]
|
|
use 'Privileged ports can be forwarded only when logging in as root on
|
|
the remote machine.' for RemoteForward just like ssh.1 -R.
|
|
ok djm@ jmc@
|
|
- stevesk@cvs.openbsd.org 2008/10/14 18:11:33
|
|
[sshconnect.c]
|
|
use #define ROQUIET here; no binary change. ok dtucker@
|
|
- stevesk@cvs.openbsd.org 2008/10/17 18:36:24
|
|
[ssh_config.5]
|
|
correct and clarify VisualHostKey; ok jmc@
|
|
- stevesk@cvs.openbsd.org 2008/10/30 19:31:16
|
|
[clientloop.c sshd.c]
|
|
don't need to #include "monitor_fdpass.h"
|
|
- stevesk@cvs.openbsd.org 2008/10/31 15:05:34
|
|
[dispatch.c]
|
|
remove unused #define DISPATCH_MIN; ok markus@
|
|
- djm@cvs.openbsd.org 2008/11/01 04:50:08
|
|
[sshconnect2.c]
|
|
sprinkle ARGSUSED on dispatch handlers
|
|
nuke stale unusued prototype
|
|
- stevesk@cvs.openbsd.org 2008/11/01 06:43:33
|
|
[channels.c]
|
|
fix some typos in log messages; ok djm@
|
|
- sobrado@cvs.openbsd.org 2008/11/01 11:14:36
|
|
[ssh-keyscan.1 ssh-keyscan.c]
|
|
the ellipsis is not an optional argument; while here, improve spacing.
|
|
- stevesk@cvs.openbsd.org 2008/11/01 17:40:33
|
|
[clientloop.c readconf.c readconf.h ssh.c]
|
|
merge dynamic forward parsing into parse_forward();
|
|
'i think this is OK' djm@
|
|
- stevesk@cvs.openbsd.org 2008/11/02 00:16:16
|
|
[ttymodes.c]
|
|
protocol 2 tty modes support is now 7.5 years old so remove these
|
|
debug3()s; ok deraadt@
|
|
- stevesk@cvs.openbsd.org 2008/11/03 01:07:02
|
|
[readconf.c]
|
|
remove valueless comment
|
|
- stevesk@cvs.openbsd.org 2008/11/03 02:44:41
|
|
[readconf.c]
|
|
fix comment
|
|
- (djm) [contrib/caldera/ssh-host-keygen contrib/suse/rc.sshd]
|
|
Make example scripts generate keys with default sizes rather than fixed,
|
|
non-default 1024 bits; patch from imorgan AT nas.nasa.gov
|
|
- (djm) [contrib/sshd.pam.generic contrib/caldera/sshd.pam]
|
|
[contrib/redhat/sshd.pam] Move pam_nologin to account group from
|
|
incorrect auth group in example files;
|
|
patch from imorgan AT nas.nasa.gov
|
|
|
|
20080906
|
|
- (dtucker) [config.guess config.sub] Update to latest versions from
|
|
http://git.savannah.gnu.org/gitweb/ (2008-04-14 and 2008-06-16
|
|
respectively).
|
|
|
|
20080830
|
|
- (dtucker) [openbsd-compat/bsd-poll.c] correctly check for number of FDs
|
|
larger than FD_SETSIZE (OpenSSH only ever uses poll with one fd). Patch
|
|
from Nicholas Marriott.
|
|
|
|
20080721
|
|
- (djm) OpenBSD CVS Sync
|
|
- djm@cvs.openbsd.org 2008/07/23 07:36:55
|
|
[servconf.c]
|
|
do not try to print options that have been compile-time disabled
|
|
in config test mode (sshd -T); report from nix-corp AT esperi.org.uk
|
|
ok dtucker@
|
|
- (djm) [servconf.c] Print UsePAM option in config test mode (when it
|
|
has been compiled in); report from nix-corp AT esperi.org.uk
|
|
ok dtucker@
|
|
|
|
20080721
|
|
- (djm) OpenBSD CVS Sync
|
|
- jmc@cvs.openbsd.org 2008/07/18 22:51:01
|
|
[sftp-server.8]
|
|
no need for .Pp before or after .Sh;
|
|
- djm@cvs.openbsd.org 2008/07/21 08:19:07
|
|
[version.h]
|
|
openssh-5.1
|
|
- (djm) [README contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
|
|
[contrib/suse/openssh.spec] Update version number in README and RPM specs
|
|
- (djm) Release OpenSSH-5.1
|
|
|
|
20080717
|
|
- (djm) OpenBSD CVS Sync
|
|
- djm@cvs.openbsd.org 2008/07/17 08:48:00
|
|
[sshconnect2.c]
|
|
strnvis preauth banner; pointed out by mpf@ ok markus@
|
|
- djm@cvs.openbsd.org 2008/07/17 08:51:07
|
|
[auth2-hostbased.c]
|
|
strip trailing '.' from hostname when HostbasedUsesNameFromPacketOnly=yes
|
|
report and patch from res AT qoxp.net (bz#1200); ok markus@
|
|
- (dtucker) [openbsd-compat/bsd-cygwin_util.c] Remove long-unneeded compat
|
|
code, replace with equivalent cygwin library call. Patch from vinschen
|
|
at redhat.com, ok djm@.
|
|
- (djm) [sshconnect2.c] vis.h isn't available everywhere
|
|
|
|
20080716
|
|
- OpenBSD CVS Sync
|
|
- djm@cvs.openbsd.org 2008/07/15 02:23:14
|
|
[sftp.1]
|
|
number of pipelined requests is now 64;
|
|
prodded by Iain.Morgan AT nasa.gov
|
|
- djm@cvs.openbsd.org 2008/07/16 11:51:14
|
|
[clientloop.c]
|
|
rename variable first_gc -> last_gc (since it is actually the last
|
|
in the list).
|
|
- djm@cvs.openbsd.org 2008/07/16 11:52:19
|
|
[channels.c]
|
|
this loop index should be automatic, not static
|
|
|
|
20080714
|
|
- (djm) OpenBSD CVS Sync
|
|
- sthen@cvs.openbsd.org 2008/07/13 21:22:52
|
|
[ssh-keygen.c]
|
|
Change "ssh-keygen -F [host] -l" to not display random art unless
|
|
-v is also specified, making it consistent with the manual and other
|
|
uses of -l.
|
|
ok grunk@
|
|
- djm@cvs.openbsd.org 2008/07/13 22:13:07
|
|
[channels.c]
|
|
use struct sockaddr_storage instead of struct sockaddr for accept(2)
|
|
address argument. from visibilis AT yahoo.com in bz#1485; ok markus@
|
|
- djm@cvs.openbsd.org 2008/07/13 22:16:03
|
|
[sftp.c]
|
|
increase number of piplelined requests so they properly fill the
|
|
(recently increased) channel window. prompted by rapier AT psc.edu;
|
|
ok markus@
|
|
- djm@cvs.openbsd.org 2008/07/14 01:55:56
|
|
[sftp-server.8]
|
|
mention requirement for /dev/log inside chroot when using sftp-server
|
|
with ChrootDirectory
|
|
- (djm) [openbsd-compat/bindresvport.c] Rename variables s/sin/in/ to
|
|
avoid clash with sin(3) function; reported by
|
|
cristian.ionescu-idbohrn AT axis.com
|
|
- (djm) [openbsd-compat/rresvport.c] Add unistd.h for missing close()
|
|
prototype; reported by cristian.ionescu-idbohrn AT axis.com
|
|
- (djm) [umac.c] Rename variable s/buffer_ptr/bufp/ to avoid clash;
|
|
reported by cristian.ionescu-idbohrn AT axis.com
|
|
- (djm) [contrib/cygwin/Makefile contrib/cygwin/ssh-host-config]
|
|
[contrib/cygwin/ssh-user-config contrib/cygwin/sshd-inetd]
|
|
Revamped and simplified Cygwin ssh-host-config script that uses
|
|
unified csih configuration tool. Requires recent Cygwin.
|
|
Patch from vinschen AT redhat.com
|
|
|
|
20080712
|
|
- (djm) OpenBSD CVS Sync
|
|
- djm@cvs.openbsd.org 2008/07/12 04:52:50
|
|
[channels.c]
|
|
unbreak; move clearing of cctx struct to before first use
|
|
reported by dkrause@
|
|
- djm@cvs.openbsd.org 2008/07/12 05:33:41
|
|
[scp.1]
|
|
better description for -i flag:
|
|
s/RSA authentication/public key authentication/
|
|
- (djm) [openbsd-compat/fake-rfc2553.c openbsd-compat/fake-rfc2553.h]
|
|
return EAI_FAMILY when trying to lookup unsupported address family;
|
|
from vinschen AT redhat.com
|
|
|
|
20080711
|
|
- (djm) OpenBSD CVS Sync
|
|
- stevesk@cvs.openbsd.org 2008/07/07 00:31:41
|
|
[ttymodes.c]
|
|
we don't need arg after the debug3() was removed. from lint.
|
|
ok djm@
|
|
- stevesk@cvs.openbsd.org 2008/07/07 23:32:51
|
|
[key.c]
|
|
/*NOTREACHED*/ for lint warning:
|
|
warning: function key_equal falls off bottom without returning value
|
|
ok djm@
|
|
- markus@cvs.openbsd.org 2008/07/10 18:05:58
|
|
[channels.c]
|
|
missing bzero; from mickey; ok djm@
|
|
- markus@cvs.openbsd.org 2008/07/10 18:08:11
|
|
[clientloop.c monitor.c monitor_wrap.c packet.c packet.h sshd.c]
|
|
sync v1 and v2 traffic accounting; add it to sshd, too;
|
|
ok djm@, dtucker@
|
|
|
|
20080709
|
|
- (djm) [Makefile.in] Print "all tests passed" when all regress tests pass
|
|
- (djm) [auth1.c] Fix format string vulnerability in protocol 1 PAM
|
|
account check failure path. The vulnerable format buffer is supplied
|
|
from PAM and should not contain attacker-supplied data.
|
|
- (djm) [auth.c] Missing unistd.h for close()
|
|
- (djm) [configure.ac] Add -Wformat-security to CFLAGS for gcc 3.x and 4.x
|
|
|
|
20080705
|
|
- (djm) [auth.c] Fixed test for locked account on HP/UX with shadowed
|
|
passwords disabled. bz#1083 report & patch from senthilkumar_sen AT
|
|
hotpop.com, w/ dtucker@
|
|
- (djm) [atomicio.c configure.ac] Disable poll() fallback in atomiciov for
|
|
Tru64. readv doesn't seem to be a comparable object there.
|
|
bz#1386, patch from dtucker@ ok me
|
|
- (djm) [Makefile.in] Pass though pass to conch for interop tests
|
|
- (djm) [configure.ac] unbreak: remove extra closing brace
|
|
- (djm) OpenBSD CVS Sync
|
|
- djm@cvs.openbsd.org 2008/07/04 23:08:25
|
|
[packet.c]
|
|
handle EINTR in packet_write_poll()l ok dtucker@
|
|
- djm@cvs.openbsd.org 2008/07/04 23:30:16
|
|
[auth1.c auth2.c]
|
|
Make protocol 1 MaxAuthTries logic match protocol 2's.
|
|
Do not treat the first protocol 2 authentication attempt as
|
|
a failure IFF it is for method "none".
|
|
Makes MaxAuthTries' user-visible behaviour identical for
|
|
protocol 1 vs 2.
|
|
ok dtucker@
|
|
- djm@cvs.openbsd.org 2008/07/05 05:16:01
|
|
[PROTOCOL]
|
|
grammar
|
|
|
|
20080704
|
|
- (dtucker) OpenBSD CVS Sync
|
|
- djm@cvs.openbsd.org 2008/07/02 13:30:34
|
|
[auth2.c]
|
|
really really remove the freebie "none" auth try for protocol 2
|
|
- djm@cvs.openbsd.org 2008/07/02 13:47:39
|
|
[ssh.1 ssh.c]
|
|
When forking after authentication ("ssh -f") with ExitOnForwardFailure
|
|
enabled, delay the fork until after replies for any -R forwards have
|
|
been seen. Allows for robust detection of -R forward failure when
|
|
using -f (similar to bz#92); ok dtucker@
|
|
- otto@cvs.openbsd.org 2008/07/03 21:46:58
|
|
[auth2-pubkey.c]
|
|
avoid nasty double free; ok dtucker@ djm@
|
|
- djm@cvs.openbsd.org 2008/07/04 03:44:59
|
|
[servconf.c groupaccess.h groupaccess.c]
|
|
support negation of groups in "Match group" block (bz#1315); ok dtucker@
|
|
- dtucker@cvs.openbsd.org 2008/07/04 03:47:02
|
|
[monitor.c]
|
|
Make debug a little clearer. ok djm@
|
|
- djm@cvs.openbsd.org 2008/06/30 08:07:34
|
|
[regress/key-options.sh]
|
|
shell portability: use "=" instead of "==" in test(1) expressions,
|
|
double-quote string with backslash escaped /
|
|
- djm@cvs.openbsd.org 2008/06/30 10:31:11
|
|
[regress/{putty-transfer,putty-kex,putty-ciphers}.sh]
|
|
remove "set -e" left over from debugging
|
|
- djm@cvs.openbsd.org 2008/06/30 10:43:03
|
|
[regress/conch-ciphers.sh]
|
|
explicitly disable conch options that could interfere with the test
|
|
- (dtucker) [sftp-server.c] Bug #1447: fall back to racy rename if link
|
|
returns EXDEV. Patch from Mike Garrison, ok djm@
|
|
- (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]
|
|
[packet.c scp.c serverloop.c sftp-client.c ssh-agent.c ssh-keyscan.c]
|
|
[sshd.c] Explicitly handle EWOULDBLOCK wherever we handle EAGAIN, on
|
|
some platforms (HP nonstop) it is a distinct errno;
|
|
bz#1467 reported by sconeu AT yahoo.com; ok dtucker@
|
|
|
|
20080702
|
|
- (dtucker) OpenBSD CVS Sync
|
|
- djm@cvs.openbsd.org 2008/06/30 08:05:59
|
|
[PROTOCOL.agent]
|
|
typo: s/constraint_date/constraint_data/
|
|
- djm@cvs.openbsd.org 2008/06/30 12:15:39
|
|
[serverloop.c]
|
|
only pass channel requests on session channels through to the session
|
|
channel handler, avoiding spurious log messages; ok! markus@
|
|
- djm@cvs.openbsd.org 2008/06/30 12:16:02
|
|
[nchan.c]
|
|
only send eow@openssh.com notifications for session channels; ok! markus@
|
|
- djm@cvs.openbsd.org 2008/06/30 12:18:34
|
|
[PROTOCOL]
|
|
clarify that eow@openssh.com is only sent on session channels
|
|
- dtucker@cvs.openbsd.org 2008/07/01 07:20:52
|
|
[sshconnect.c]
|
|
Check ExitOnForwardFailure if forwardings are disabled due to a failed
|
|
host key check. ok djm@
|
|
- dtucker@cvs.openbsd.org 2008/07/01 07:24:22
|
|
[sshconnect.c sshd.c]
|
|
Send CR LF during protocol banner exchanges, but only for Protocol 2 only,
|
|
in order to comply with RFC 4253. bz #1443, ok djm@
|
|
- stevesk@cvs.openbsd.org 2008/07/01 23:12:47
|
|
[PROTOCOL.agent]
|
|
fix some typos; ok djm@
|
|
- djm@cvs.openbsd.org 2008/07/02 02:24:18
|
|
[sshd_config sshd_config.5 sshd.8 servconf.c]
|
|
increase default size of ssh protocol 1 ephemeral key from 768 to 1024
|
|
bits; prodded by & ok dtucker@ ok deraadt@
|
|
- dtucker@cvs.openbsd.org 2008/07/02 12:03:51
|
|
[auth-rsa.c auth.c auth2-pubkey.c auth.h]
|
|
Merge duplicate host key file checks, based in part on a patch from Rob
|
|
Holland via bz #1348 . Also checks for non-regular files during protocol
|
|
1 RSA auth. ok djm@
|
|
- djm@cvs.openbsd.org 2008/07/02 12:36:39
|
|
[auth2-none.c auth2.c]
|
|
Make protocol 2 MaxAuthTries behaviour a little more sensible:
|
|
Check whether client has exceeded MaxAuthTries before running
|
|
an authentication method and skip it if they have, previously it
|
|
would always allow one try (for "none" auth).
|
|
Preincrement failure count before post-auth test - previously this
|
|
checked and postincremented, also to allow one "none" try.
|
|
Together, these two changes always count the "none" auth method
|
|
which could be skipped by a malicious client (e.g. an SSH worm)
|
|
to get an extra attempt at a real auth method. They also make
|
|
MaxAuthTries=0 a useful way to block users entirely (esp. in a
|
|
sshd_config Match block).
|
|
Also, move sending of any preauth banner from "none" auth method
|
|
to the first call to input_userauth_request(), so worms that skip
|
|
the "none" method get to see it too.
|
|
|
|
20080630
|
|
- (djm) OpenBSD CVS Sync
|
|
- dtucker@cvs.openbsd.org 2008/06/10 23:13:43
|
|
[regress/Makefile regress/key-options.sh]
|
|
Add regress test for key options. ok djm@
|
|
- dtucker@cvs.openbsd.org 2008/06/11 23:11:40
|
|
[regress/Makefile]
|
|
Don't run cipher-speed test by default; mistakenly enabled by me
|
|
- djm@cvs.openbsd.org 2008/06/28 13:57:25
|
|
[regress/Makefile regress/test-exec.sh regress/conch-ciphers.sh]
|
|
very basic regress test against Twisted Conch in "make interop"
|
|
target (conch is available in ports/devel/py-twisted/conch);
|
|
ok markus@
|
|
- (djm) [regress/Makefile] search for conch by path, like we do putty
|
|
|
|
20080629
|
|
- (djm) OpenBSD CVS Sync
|
|
- martynas@cvs.openbsd.org 2008/06/21 07:46:46
|
|
[sftp.c]
|
|
use optopt to get invalid flag, instead of return value of getopt,
|
|
which is always '?'; ok djm@
|
|
- otto@cvs.openbsd.org 2008/06/25 11:13:43
|
|
[key.c]
|
|
add key length to visual fingerprint; zap magical constants;
|
|
ok grunk@ djm@
|
|
- djm@cvs.openbsd.org 2008/06/26 06:10:09
|
|
[sftp-client.c sftp-server.c]
|
|
allow the sftp chmod(2)-equivalent operation to set set[ug]id/sticky
|
|
bits. Note that this only affects explicit setting of modes (e.g. via
|
|
sftp(1)'s chmod command) and not file transfers. (bz#1310)
|
|
ok deraadt@ at c2k8
|
|
- djm@cvs.openbsd.org 2008/06/26 09:19:40
|
|
[dh.c dh.h moduli.c]
|
|
when loading moduli from /etc/moduli in sshd(8), check that they
|
|
are of the expected "safe prime" structure and have had
|
|
appropriate primality tests performed;
|
|
feedback and ok dtucker@
|
|
- grunk@cvs.openbsd.org 2008/06/26 11:46:31
|
|
[readconf.c readconf.h ssh.1 ssh_config.5 sshconnect.c]
|
|
Move SSH Fingerprint Visualization away from sharing the config option
|
|
CheckHostIP to an own config option named VisualHostKey.
|
|
While there, fix the behaviour that ssh would draw a random art picture
|
|
on every newly seen host even when the option was not enabled.
|
|
prodded by deraadt@, discussions,
|
|
help and ok markus@ djm@ dtucker@
|
|
- jmc@cvs.openbsd.org 2008/06/26 21:11:46
|
|
[ssh.1]
|
|
add VisualHostKey to the list of options listed in -o;
|
|
- djm@cvs.openbsd.org 2008/06/28 07:25:07
|
|
[PROTOCOL]
|
|
spelling fixes
|
|
- djm@cvs.openbsd.org 2008/06/28 13:58:23
|
|
[ssh-agent.c]
|
|
refuse to add a key that has unknown constraints specified;
|
|
ok markus
|
|
- djm@cvs.openbsd.org 2008/06/28 14:05:15
|
|
[ssh-agent.c]
|
|
reset global compat flag after processing a protocol 2 signature
|
|
request with the legacy DSA encoding flag set; ok markus
|
|
- djm@cvs.openbsd.org 2008/06/28 14:08:30
|
|
[PROTOCOL PROTOCOL.agent]
|
|
document the protocol used by ssh-agent; "looks ok" markus@
|
|
|
|
20080628
|
|
- (djm) [RFC.nroff contrib/cygwin/Makefile contrib/suse/openssh.spec]
|
|
RFC.nroff lacks a license, remove it (it is long gone in OpenBSD).
|
|
|
|
20080626
|
|
- (djm) [Makefile.in moduli.5] Include moduli(5) manpage from OpenBSD.
|
|
(bz#1372)
|
|
- (djm) [ contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
|
|
[contrib/suse/openssh.spec] Include moduli.5 in RPM spec files.
|
|
|
|
20080616
|
|
- (dtucker) OpenBSD CVS Sync
|
|
- dtucker@cvs.openbsd.org 2008/06/16 13:22:53
|
|
[session.c channels.c]
|
|
Rename the isatty argument to is_tty so we don't shadow
|
|
isatty(3). ok markus@
|
|
- (dtucker) [channels.c] isatty -> is_tty here too.
|
|
|
|
20080615
|
|
- (dtucker) [configure.ac] Enable -fno-builtin-memset when using gcc.
|
|
- OpenBSD CVS Sync
|
|
- dtucker@cvs.openbsd.org 2008/06/14 15:49:48
|
|
[sshd.c]
|
|
wrap long line at 80 chars
|
|
- dtucker@cvs.openbsd.org 2008/06/14 17:07:11
|
|
[sshd.c]
|
|
ensure default umask disallows at least group and world write; ok djm@
|
|
- djm@cvs.openbsd.org 2008/06/14 18:33:43
|
|
[session.c]
|
|
suppress the warning message from chdir(homedir) failures
|
|
when chrooted (bz#1461); ok dtucker
|
|
- dtucker@cvs.openbsd.org 2008/06/14 19:42:10
|
|
[scp.1]
|
|
Mention that scp follows symlinks during -r. bz #1466,
|
|
from nectar at apple
|
|
- dtucker@cvs.openbsd.org 2008/06/15 16:55:38
|
|
[sshd_config.5]
|
|
MaxSessions is allowed in a Match block too
|
|
- dtucker@cvs.openbsd.org 2008/06/15 16:58:40
|
|
[servconf.c sshd_config.5]
|
|
Allow MaxAuthTries within a Match block. ok djm@
|
|
- djm@cvs.openbsd.org 2008/06/15 20:06:26
|
|
[channels.c channels.h session.c]
|
|
don't call isatty() on a pty master, instead pass a flag down to
|
|
channel_set_fds() indicating that te fds refer to a tty. Fixes a
|
|
hang on exit on Solaris (bz#1463) in portable but is actually
|
|
a generic bug; ok dtucker deraadt markus
|
|
|
|
20080614
|
|
- (djm) [openbsd-compat/sigact.c] Avoid NULL derefs in ancient sigaction
|
|
replacement code; patch from ighighi AT gmail.com in bz#1240;
|
|
ok dtucker
|
|
|
|
20080613
|
|
- (dtucker) OpenBSD CVS Sync
|
|
- deraadt@cvs.openbsd.org 2008/06/13 09:44:36
|
|
[packet.c]
|
|
compile on older gcc; no decl after code
|
|
- dtucker@cvs.openbsd.org 2008/06/13 13:56:59
|
|
[monitor.c]
|
|
Clear key options in the monitor on failed authentication, prevents
|
|
applying additional restrictions to non-pubkey authentications in
|
|
the case where pubkey fails but another method subsequently succeeds.
|
|
bz #1472, found by Colin Watson, ok markus@ djm@
|
|
- dtucker@cvs.openbsd.org 2008/06/13 14:18:51
|
|
[auth2-pubkey.c auth-rhosts.c]
|
|
Include unistd.h for close(), prevents warnings in -portable
|
|
- dtucker@cvs.openbsd.org 2008/06/13 17:21:20
|
|
[mux.c]
|
|
Friendlier error messages for mux fallback. ok djm@
|
|
- dtucker@cvs.openbsd.org 2008/06/13 18:55:22
|
|
[scp.c]
|
|
Prevent -Wsign-compare warnings on LP64 systems. bz #1192, ok deraadt@
|
|
- grunk@cvs.openbsd.org 2008/06/13 20:13:26
|
|
[ssh.1]
|
|
Explain the use of SSH fpr visualization using random art, and cite the
|
|
original scientific paper inspiring that technique.
|
|
Much help with English and nroff by jmc@, thanks.
|
|
- (dtucker) [configure.ac] Bug #1276: avoid linking against libgssapi, which
|
|
despite its name doesn't seem to implement all of GSSAPI. Patch from
|
|
Jan Engelhardt, sanity checked by Simon Wilkinson.
|
|
|
|
20080612
|
|
- (dtucker) OpenBSD CVS Sync
|
|
- jmc@cvs.openbsd.org 2008/06/11 07:30:37
|
|
[sshd.8]
|
|
kill trailing whitespace;
|
|
- grunk@cvs.openbsd.org 2008/06/11 21:01:35
|
|
[ssh_config.5 key.h readconf.c readconf.h ssh-keygen.1 ssh-keygen.c key.c
|
|
sshconnect.c]
|
|
Introduce SSH Fingerprint ASCII Visualization, a technique inspired by the
|
|
graphical hash visualization schemes known as "random art", and by
|
|
Dan Kaminsky's musings on the subject during a BlackOp talk at the
|
|
23C3 in Berlin.
|
|
Scientific publication (original paper):
|
|
"Hash Visualization: a New Technique to improve Real-World Security",
|
|
Perrig A. and Song D., 1999, International Workshop on Cryptographic
|
|
Techniques and E-Commerce (CrypTEC '99)
|
|
http://sparrow.ece.cmu.edu/~adrian/projects/validation/validation.pdf
|
|
The algorithm used here is a worm crawling over a discrete plane,
|
|
leaving a trace (augmenting the field) everywhere it goes.
|
|
Movement is taken from dgst_raw 2bit-wise. Bumping into walls
|
|
makes the respective movement vector be ignored for this turn,
|
|
thus switching to the other color of the chessboard.
|
|
Graphs are not unambiguous for now, because circles in graphs can be
|
|
walked in either direction.
|
|
discussions with several people,
|
|
help, corrections and ok markus@ djm@
|
|
- grunk@cvs.openbsd.org 2008/06/11 21:38:25
|
|
[ssh-keygen.c]
|
|
ssh-keygen -lv -f /etc/ssh/ssh_host_rsa_key.pub
|
|
would not display you the random art as intended, spotted by canacar@
|
|
- grunk@cvs.openbsd.org 2008/06/11 22:20:46
|
|
[ssh-keygen.c ssh-keygen.1]
|
|
ssh-keygen would write fingerprints to STDOUT, and random art to STDERR,
|
|
that is not how it was envisioned.
|
|
Also correct manpage saying that -v is needed along with -l for it to work.
|
|
spotted by naddy@
|
|
- otto@cvs.openbsd.org 2008/06/11 23:02:22
|
|
[key.c]
|
|
simpler way of computing the augmentations; ok grunk@
|
|
- grunk@cvs.openbsd.org 2008/06/11 23:03:56
|
|
[ssh_config.5]
|
|
CheckHostIP set to ``fingerprint'' will display both hex and random art
|
|
spotted by naddy@
|
|
- grunk@cvs.openbsd.org 2008/06/11 23:51:57
|
|
[key.c]
|
|
#define statements that are not atoms need braces around them, else they
|
|
will cause trouble in some cases.
|
|
Also do a computation of -1 once, and not in a loop several times.
|
|
spotted by otto@
|
|
- dtucker@cvs.openbsd.org 2008/06/12 00:03:49
|
|
[dns.c canohost.c sshconnect.c]
|
|
Do not pass "0" strings as ports to getaddrinfo because the lookups
|
|
can slow things down and we never use the service info anyway. bz
|
|
#859, patch from YOSHIFUJI Hideaki and John Devitofranceschi. ok
|
|
deraadt@ djm@
|
|
djm belives that the reason for the "0" strings is to ensure that
|
|
it's not possible to call getaddrinfo with both host and port being
|
|
NULL. In the case of canohost.c host is a local array. In the
|
|
case of sshconnect.c, it's checked for null immediately before use.
|
|
In dns.c it ultimately comes from ssh.c:main() and is guaranteed to
|
|
be non-null but it's not obvious, so I added a warning message in
|
|
case it is ever passed a null.
|
|
- grunk@cvs.openbsd.org 2008/06/12 00:13:55
|
|
[sshconnect.c]
|
|
Make ssh print the random art also when ssh'ing to a host using IP only.
|
|
spotted by naddy@, ok and help djm@ dtucker@
|
|
- otto@cvs.openbsd.org 2008/06/12 00:13:13
|
|
[key.c]
|
|
use an odd number of rows and columns and a separate start marker, looks
|
|
better; ok grunk@
|
|
- djm@cvs.openbsd.org 2008/06/12 03:40:52
|
|
[clientloop.h mux.c channels.c clientloop.c channels.h]
|
|
Enable ~ escapes for multiplex slave sessions; give each channel
|
|
its own escape state and hook the escape filters up to muxed
|
|
channels. bz #1331
|
|
Mux slaves do not currently support the ~^Z and ~& escapes.
|
|
NB. this change cranks the mux protocol version, so a new ssh
|
|
mux client will not be able to connect to a running old ssh
|
|
mux master.
|
|
ok dtucker@
|
|
- djm@cvs.openbsd.org 2008/06/12 04:06:00
|
|
[clientloop.h ssh.c clientloop.c]
|
|
maintain an ordered queue of outstanding global requests that we
|
|
expect replies to, similar to the per-channel confirmation queue.
|
|
Use this queue to verify success or failure for remote forward
|
|
establishment in a race free way.
|
|
ok dtucker@
|
|
- djm@cvs.openbsd.org 2008/06/12 04:17:47
|
|
[clientloop.c]
|
|
thall shalt not code past the eightieth column
|
|
- djm@cvs.openbsd.org 2008/06/12 04:24:06
|
|
[ssh.c]
|
|
thal shalt not code past the eightieth column
|
|
- djm@cvs.openbsd.org 2008/06/12 05:15:41
|
|
[PROTOCOL]
|
|
document tun@openssh.com forwarding method
|
|
- djm@cvs.openbsd.org 2008/06/12 05:32:30
|
|
[mux.c]
|
|
some more TODO for me
|
|
- grunk@cvs.openbsd.org 2008/06/12 05:42:46
|
|
[key.c]
|
|
supply the key type (rsa1, rsa, dsa) as a caption in the frame of the
|
|
random art. while there, stress the fact that the field base should at
|
|
least be 8 characters for the pictures to make sense.
|
|
comment and ok djm@
|
|
- grunk@cvs.openbsd.org 2008/06/12 06:32:59
|
|
[key.c]
|
|
We already mark the start of the worm, now also mark the end of the worm
|
|
in our random art drawings.
|
|
ok djm@
|
|
- djm@cvs.openbsd.org 2008/06/12 15:19:17
|
|
[clientloop.h channels.h clientloop.c channels.c mux.c]
|
|
The multiplexing escape char handler commit last night introduced a
|
|
small memory leak per session; plug it.
|
|
- dtucker@cvs.openbsd.org 2008/06/12 16:35:31
|
|
[ssh_config.5 ssh.c]
|
|
keyword expansion for localcommand. ok djm@
|
|
- jmc@cvs.openbsd.org 2008/06/12 19:10:09
|
|
[ssh_config.5 ssh-keygen.1]
|
|
tweak the ascii art text; ok grunk
|
|
- dtucker@cvs.openbsd.org 2008/06/12 20:38:28
|
|
[sshd.c sshconnect.c packet.h misc.c misc.h packet.c]
|
|
Make keepalive timeouts apply while waiting for a packet, particularly
|
|
during key renegotiation (bz #1363). With djm and Matt Day, ok djm@
|
|
- djm@cvs.openbsd.org 2008/06/12 20:47:04
|
|
[sftp-client.c]
|
|
print extension revisions for extensions that we understand
|
|
- djm@cvs.openbsd.org 2008/06/12 21:06:25
|
|
[clientloop.c]
|
|
I was coalescing expected global request confirmation replies at
|
|
the wrong end of the queue - fix; prompted by markus@
|
|
- grunk@cvs.openbsd.org 2008/06/12 21:14:46
|
|
[ssh-keygen.c]
|
|
make ssh-keygen -lf show the key type just as ssh-add -l would do it
|
|
ok djm@ markus@
|
|
- grunk@cvs.openbsd.org 2008/06/12 22:03:36
|
|
[key.c]
|
|
add my copyright, ok djm@
|
|
- ian@cvs.openbsd.org 2008/06/12 23:24:58
|
|
[sshconnect.c]
|
|
tweak wording in message, ok deraadt@ jmc@
|
|
- dtucker@cvs.openbsd.org 2008/06/13 00:12:02
|
|
[sftp.h log.h]
|
|
replace __dead with __attribute__((noreturn)), makes things
|
|
a little easier to port. Also, add it to sigdie(). ok djm@
|
|
- djm@cvs.openbsd.org 2008/06/13 00:16:49
|
|
[mux.c]
|
|
fall back to creating a new TCP connection on most multiplexing errors
|
|
(socket connect fail, invalid version, refused permittion, corrupted
|
|
messages, etc.); bz #1329 ok dtucker@
|
|
- dtucker@cvs.openbsd.org 2008/06/13 00:47:53
|
|
[mux.c]
|
|
upcast size_t to u_long to match format arg; ok djm@
|
|
- dtucker@cvs.openbsd.org 2008/06/13 00:51:47
|
|
[mac.c]
|
|
upcast another size_t to u_long to match format
|
|
- dtucker@cvs.openbsd.org 2008/06/13 01:38:23
|
|
[misc.c]
|
|
upcast uid to long with matching %ld, prevents warnings in portable
|
|
- djm@cvs.openbsd.org 2008/06/13 04:40:22
|
|
[auth2-pubkey.c auth-rhosts.c]
|
|
refuse to read ~/.shosts or ~/.ssh/authorized_keys that are not
|
|
regular files; report from Solar Designer via Colin Watson in bz#1471
|
|
ok dtucker@ deraadt
|
|
- (dtucker) [clientloop.c serverloop.c] channel_register_filter now
|
|
takes 2 more args. with djm@
|
|
- (dtucker) [defines.h] Bug #1112: __dead is, well dead. Based on a patch
|
|
from Todd Vierling.
|
|
- (dtucker) [auth-sia.c] Bug #1241: support password expiry on Tru64 SIA
|
|
systems. Patch from R. Scott Bailey.
|
|
- (dtucker) [umac.c] STORE_UINT32_REVERSED and endian_convert are never used
|
|
on big endian machines, so ifdef them for little-endian only to prevent
|
|
unused function warnings on big-endians.
|
|
- (dtucker) [openbsd-compat/setenv.c] Make offsets size_t to prevent
|
|
compiler warnings on some platforms. Based on a discussion with otto@
|
|
|
|
20080611
|
|
- (djm) [channels.c configure.ac]
|
|
Do not set SO_REUSEADDR on wildcard X11 listeners (X11UseLocalhost=no)
|
|
bz#1464; ok dtucker
|
|
|
|
20080610
|
|
- (dtucker) OpenBSD CVS Sync
|
|
- djm@cvs.openbsd.org 2008/06/10 03:57:27
|
|
[servconf.c match.h sshd_config.5]
|
|
support CIDR address matching in sshd_config "Match address" blocks, with
|
|
full support for negation and fall-back to classic wildcard matching.
|
|
For example:
|
|
Match address 192.0.2.0/24,3ffe:ffff::/32,!10.*
|
|
PasswordAuthentication yes
|
|
addrmatch.c code mostly lifted from flowd's addr.c
|
|
feedback and ok dtucker@
|
|
- djm@cvs.openbsd.org 2008/06/10 04:17:46
|
|
[sshd_config.5]
|
|
better reference for pattern-list
|
|
- dtucker@cvs.openbsd.org 2008/06/10 04:50:25
|
|
[sshd.c channels.h channels.c log.c servconf.c log.h servconf.h sshd.8]
|
|
Add extended test mode (-T) and connection parameters for test mode (-C).
|
|
-T causes sshd to write its effective configuration to stdout and exit.
|
|
-C causes any relevant Match rules to be applied before output. The
|
|
combination allows tesing of the parser and config files. ok deraadt djm
|
|
- jmc@cvs.openbsd.org 2008/06/10 07:12:00
|
|
[sshd_config.5]
|
|
tweak previous;
|
|
- jmc@cvs.openbsd.org 2008/06/10 08:17:40
|
|
[sshd.8 sshd.c]
|
|
- update usage()
|
|
- fix SYNOPSIS, and sort options
|
|
- some minor additional fixes
|
|
- dtucker@cvs.openbsd.org 2008/06/09 18:06:32
|
|
[regress/test-exec.sh]
|
|
Don't generate putty keys if we're not going to use them. ok djm
|
|
- dtucker@cvs.openbsd.org 2008/06/10 05:23:32
|
|
[regress/addrmatch.sh regress/Makefile]
|
|
Regress test for Match CIDR rules. ok djm@
|
|
- dtucker@cvs.openbsd.org 2008/06/10 15:21:41
|
|
[test-exec.sh]
|
|
Use a more portable construct for checking if we're running a putty test
|
|
- dtucker@cvs.openbsd.org 2008/06/10 15:28:49
|
|
[test-exec.sh]
|
|
Add quotes
|
|
- dtucker@cvs.openbsd.org 2008/06/10 18:21:24
|
|
[ssh_config.5]
|
|
clarify that Host patterns are space-separated. ok deraadt
|
|
- djm@cvs.openbsd.org 2008/06/10 22:15:23
|
|
[PROTOCOL ssh.c serverloop.c]
|
|
Add a no-more-sessions@openssh.com global request extension that the
|
|
client sends when it knows that it will never request another session
|
|
(i.e. when session multiplexing is disabled). This allows a server to
|
|
disallow further session requests and terminate the session.
|
|
Why would a non-multiplexing client ever issue additional session
|
|
requests? It could have been attacked with something like SSH'jack:
|
|
http://www.storm.net.nz/projects/7
|
|
feedback & ok markus
|
|
- djm@cvs.openbsd.org 2008/06/10 23:06:19
|
|
[auth-options.c match.c servconf.c addrmatch.c sshd.8]
|
|
support CIDR address matching in .ssh/authorized_keys from="..." stanzas
|
|
ok and extensive testing dtucker@
|
|
- dtucker@cvs.openbsd.org 2008/06/10 23:21:34
|
|
[bufaux.c]
|
|
Use '\0' for a nul byte rather than unadorned 0. ok djm@
|
|
- dtucker@cvs.openbsd.org 2008/06/10 23:13:43
|
|
[Makefile regress/key-options.sh]
|
|
Add regress test for key options. ok djm@
|
|
- (dtucker) [openbsd-compat/fake-rfc2553.h] Add sin6_scope_id to sockaddr_in6
|
|
since the new CIDR code in addmatch.c references it.
|
|
- (dtucker) [Makefile.in configure.ac regress/addrmatch.sh] Skip IPv6
|
|
specific tests on platforms that don't do IPv6.
|
|
- (dtucker) [Makefile.in] Define TEST_SSH_IPV6 in make's arguments as well
|
|
as environment.
|
|
- (dtucker) [Makefile.in] Move addrmatch.o to libssh.a where it's needed now.
|
|
|
|
20080609
|
|
- (dtucker) OpenBSD CVS Sync
|
|
- dtucker@cvs.openbsd.org 2008/06/08 17:04:41
|
|
[sftp-server.c]
|
|
Add case for ENOSYS in errno_to_portable; ok deraadt
|
|
- dtucker@cvs.openbsd.org 2008/06/08 20:15:29
|
|
[sftp.c sftp-client.c sftp-client.h]
|
|
Have the sftp client store the statvfs replies in wire format,
|
|
which prevents problems when the server's native sizes exceed the
|
|
client's.
|
|
Also extends the sizes of the remaining 32bit wire format to 64bit,
|
|
they're specified as unsigned long in the standard.
|
|
- dtucker@cvs.openbsd.org 2008/06/09 13:02:39
|
|
[sftp-server.c]
|
|
Extend 32bit -> 64bit values for statvfs extension missed in previous
|
|
commit.
|
|
- dtucker@cvs.openbsd.org 2008/06/09 13:38:46
|
|
[PROTOCOL]
|
|
Use a $OpenBSD tag so our scripts will sync changes.
|
|
|
|
20080608
|
|
- (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c
|
|
openbsd-compat/Makefile.in openbsd-compat/openbsd-compat.h
|
|
openbsd-compat/bsd-statvfs.{c,h}] Add a null implementation of statvfs and
|
|
fstatvfs and remove #defines around statvfs code. ok djm@
|
|
- (dtucker) [configure.ac defines.h sftp-client.c M sftp-server.c] Add a
|
|
macro to convert fsid to unsigned long for platforms where fsid is a
|
|
2-member array.
|
|
|
|
20080607
|
|
- (dtucker) [mux.c] Include paths.h inside ifdef HAVE_PATHS_H.
|
|
- (dtucker) [configure.ac defines.h sftp-client.c sftp-server.c sftp.c]
|
|
Do not enable statvfs extensions on platforms that do not have statvfs.
|
|
- (dtucker) OpenBSD CVS Sync
|
|
- djm@cvs.openbsd.org 2008/05/19 06:14:02
|
|
[packet.c] unbreak protocol keepalive timeouts bz#1465; ok dtucker@
|
|
- djm@cvs.openbsd.org 2008/05/19 15:45:07
|
|
[sshtty.c ttymodes.c sshpty.h]
|
|
Fix sending tty modes when stdin is not a tty (bz#1199). Previously
|
|
we would send the modes corresponding to a zeroed struct termios,
|
|
whereas we should have been sending an empty list of modes.
|
|
Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
|
|
- djm@cvs.openbsd.org 2008/05/19 15:46:31
|
|
[ssh-keygen.c]
|
|
support -l (print fingerprint) in combination with -F (find host) to
|
|
search for a host in ~/.ssh/known_hosts and display its fingerprint;
|
|
ok markus@
|
|
- djm@cvs.openbsd.org 2008/05/19 20:53:52
|
|
[clientloop.c]
|
|
unbreak tree by committing this bit that I missed from:
|
|
Fix sending tty modes when stdin is not a tty (bz#1199). Previously
|
|
we would send the modes corresponding to a zeroed struct termios,
|
|
whereas we should have been sending an empty list of modes.
|
|
Based on patch from daniel.ritz AT alcatel.ch; ok dtucker@ markus@
|
|
|
|
20080604
|
|
- (djm) [openbsd-compat/bsd-arc4random.c] Fix math bug that caused bias
|
|
in arc4random_uniform with upper_bound in (2^30,2*31). Note that
|
|
OpenSSH did not make requests with upper bounds in this range.
|
|
|
|
20080519
|
|
- (djm) [configure.ac mux.c sftp.c openbsd-compat/Makefile.in]
|
|
[openbsd-compat/fmt_scaled.c openbsd-compat/openbsd-compat.h]
|
|
Fix compilation on Linux, including pulling in fmt_scaled(3)
|
|
implementation from OpenBSD's libutil.
|
|
|
|
20080518
|
|
- (djm) OpenBSD CVS Sync
|
|
- djm@cvs.openbsd.org 2008/04/04 05:14:38
|
|
[sshd_config.5]
|
|
ChrootDirectory is supported in Match blocks (in fact, it is most useful
|
|
there). Spotted by Minstrel AT minstrel.org.uk
|
|
- djm@cvs.openbsd.org 2008/04/04 06:44:26
|
|
[sshd_config.5]
|
|
oops, some unrelated stuff crept into that commit - backout.
|
|
spotted by jmc@
|
|
- djm@cvs.openbsd.org 2008/04/05 02:46:02
|
|
[sshd_config.5]
|
|
HostbasedAuthentication is supported under Match too
|
|
- (djm) [openbsd-compat/bsd-arc4random.c openbsd-compat/openbsd-compat.c]
|
|
[configure.ac] Implement arc4random_buf(), import implementation of
|
|
arc4random_uniform() from OpenBSD
|
|
- (djm) [openbsd-compat/bsd-arc4random.c] Warning fixes
|
|
- (djm) [openbsd-compat/port-tun.c] needs sys/queue.h
|
|
- (djm) OpenBSD CVS Sync
|
|
- djm@cvs.openbsd.org 2008/04/13 00:22:17
|
|
[dh.c sshd.c]
|
|
Use arc4random_buf() when requesting more than a single word of output
|
|
Use arc4random_uniform() when the desired random number upper bound
|
|
is not a power of two
|
|
ok deraadt@ millert@
|
|
- djm@cvs.openbsd.org 2008/04/18 12:32:11
|
|
[sftp-client.c sftp-client.h sftp-server.c sftp.1 sftp.c sftp.h]
|
|
introduce sftp extension methods statvfs@openssh.com and
|
|
fstatvfs@openssh.com that implement statvfs(2)-like operations,
|
|
based on a patch from miklos AT szeredi.hu (bz#1399)
|
|
also add a "df" command to the sftp client that uses the
|
|
statvfs@openssh.com to produce a df(1)-like display of filesystem
|
|
space and inode utilisation
|
|
ok markus@
|
|
- jmc@cvs.openbsd.org 2008/04/18 17:15:47
|
|
[sftp.1]
|
|
macro fixage;
|
|
- djm@cvs.openbsd.org 2008/04/18 22:01:33
|
|
[session.c]
|
|
remove unneccessary parentheses
|
|
- otto@cvs.openbsd.org 2008/04/29 11:20:31
|
|
[monitor_mm.h]
|
|
garbage collect two unused fields in struct mm_master; ok markus@
|
|
- djm@cvs.openbsd.org 2008/04/30 10:14:03
|
|
[ssh-keyscan.1 ssh-keyscan.c]
|
|
default to rsa (protocol 2) keys, instead of rsa1 keys; spotted by
|
|
larsnooden AT openoffice.org
|
|
- pyr@cvs.openbsd.org 2008/05/07 05:49:37
|
|
[servconf.c servconf.h session.c sshd_config.5]
|
|
Enable the AllowAgentForwarding option in sshd_config (global and match
|
|
context), to specify if agents should be permitted on the server.
|
|
As the man page states:
|
|
``Note that disabling Agent forwarding does not improve security
|
|
unless users are also denied shell access, as they can always install
|
|
their own forwarders.''
|
|
ok djm@, ok and a mild frown markus@
|
|
- pyr@cvs.openbsd.org 2008/05/07 06:43:35
|
|
[sshd_config]
|
|
push the sshd_config bits in, spotted by ajacoutot@
|
|
- jmc@cvs.openbsd.org 2008/05/07 08:00:14
|
|
[sshd_config.5]
|
|
sort;
|
|
- markus@cvs.openbsd.org 2008/05/08 06:59:01
|
|
[bufaux.c buffer.h channels.c packet.c packet.h]
|
|
avoid extra malloc/copy/free when receiving data over the net;
|
|
~10% speedup for localhost-scp; ok djm@
|
|
- djm@cvs.openbsd.org 2008/05/08 12:02:23
|
|
[auth-options.c auth1.c channels.c channels.h clientloop.c gss-serv.c]
|
|
[monitor.c monitor_wrap.c nchan.c servconf.c serverloop.c session.c]
|
|
[ssh.c sshd.c]
|
|
Implement a channel success/failure status confirmation callback
|
|
mechanism. Each channel maintains a queue of callbacks, which will
|
|
be drained in order (RFC4253 guarantees confirm messages are not
|
|
reordered within an channel).
|
|
Also includes a abandonment callback to clean up if a channel is
|
|
closed without sending confirmation messages. This probably
|
|
shouldn't happen in compliant implementations, but it could be
|
|
abused to leak memory.
|
|
ok markus@ (as part of a larger diff)
|
|
- djm@cvs.openbsd.org 2008/05/08 12:21:16
|
|
[monitor.c monitor_wrap.c session.h servconf.c servconf.h session.c]
|
|
[sshd_config sshd_config.5]
|
|
Make the maximum number of sessions run-time controllable via
|
|
a sshd_config MaxSessions knob. This is useful for disabling
|
|
login/shell/subsystem access while leaving port-forwarding working
|
|
(MaxSessions 0), disabling connection multiplexing (MaxSessions 1) or
|
|
simply increasing the number of allows multiplexed sessions.
|
|
Because some bozos are sure to configure MaxSessions in excess of the
|
|
number of available file descriptors in sshd (which, at peak, might be
|
|
as many as 9*MaxSessions), audit sshd to ensure that it doesn't leak fds
|
|
on error paths, and make it fail gracefully on out-of-fd conditions -
|
|
sending channel errors instead of than exiting with fatal().
|
|
bz#1090; MaxSessions config bits and manpage from junyer AT gmail.com
|
|
ok markus@
|
|
- djm@cvs.openbsd.org 2008/05/08 13:06:11
|
|
[clientloop.c clientloop.h ssh.c]
|
|
Use new channel status confirmation callback system to properly deal
|
|
with "important" channel requests that fail, in particular command exec,
|
|
shell and subsystem requests. Previously we would optimistically assume
|
|
that the requests would always succeed, which could cause hangs if they
|
|
did not (e.g. when the server runs out of fds) or were unimplemented by
|
|
the server (bz #1384)
|
|
Also, properly report failing multiplex channel requests via the mux
|
|
client stderr (subject to LogLevel in the mux master) - better than
|
|
silently failing.
|
|
most bits ok markus@ (as part of a larger diff)
|
|
- djm@cvs.openbsd.org 2008/05/09 04:55:56
|
|
[channels.c channels.h clientloop.c serverloop.c]
|
|
Try additional addresses when connecting to a port forward destination
|
|
whose DNS name resolves to more than one address. The previous behaviour
|
|
was to try the first address and give up.
|
|
Reported by stig AT venaas.com in bz#343
|
|
great feedback and ok markus@
|
|
- djm@cvs.openbsd.org 2008/05/09 14:18:44
|
|
[clientloop.c clientloop.h ssh.c mux.c]
|
|
tidy up session multiplexing code, moving it into its own file and
|
|
making the function names more consistent - making ssh.c and
|
|
clientloop.c a fair bit more readable.
|
|
ok markus@
|
|
- djm@cvs.openbsd.org 2008/05/09 14:26:08
|
|
[ssh.c]
|
|
dingo stole my diff hunk
|
|
- markus@cvs.openbsd.org 2008/05/09 16:16:06
|
|
[session.c]
|
|
re-add the USE_PIPES code and enable it.
|
|
without pipes shutdown-read from the sshd does not trigger
|
|
a SIGPIPE when the forked program does a write.
|
|
ok djm@
|
|
(Id sync only, USE_PIPES never left portable OpenSSH)
|
|
- markus@cvs.openbsd.org 2008/05/09 16:17:51
|
|
[channels.c]
|
|
error-fd race: don't enable the error fd in the select bitmask
|
|
for channels with both in- and output closed, since the channel
|
|
will go away before we call select();
|
|
report, lots of debugging help and ok djm@
|
|
- markus@cvs.openbsd.org 2008/05/09 16:21:13
|
|
[channels.h clientloop.c nchan.c serverloop.c]
|
|
unbreak
|
|
ssh -2 localhost od /bin/ls | true
|
|
ignoring SIGPIPE by adding a new channel message (EOW) that signals
|
|
the peer that we're not interested in any data it might send.
|
|
fixes bz #85; discussion, debugging and ok djm@
|
|
- pvalchev@cvs.openbsd.org 2008/05/12 20:52:20
|
|
[umac.c]
|
|
Ensure nh_result lies on a 64-bit boundary (fixes warnings observed
|
|
on Itanium on Linux); from Dale Talcott (bug #1462); ok djm@
|
|
- djm@cvs.openbsd.org 2008/05/15 23:52:24
|
|
[nchan2.ms]
|
|
document eow message in ssh protocol 2 channel state machine;
|
|
feedback and ok markus@
|
|
- djm@cvs.openbsd.org 2008/05/18 21:29:05
|
|
[sftp-server.c]
|
|
comment extension announcement
|
|
- djm@cvs.openbsd.org 2008/05/16 08:30:42
|
|
[PROTOCOL]
|
|
document our protocol extensions and deviations; ok markus@
|
|
- djm@cvs.openbsd.org 2008/05/17 01:31:56
|
|
[PROTOCOL]
|
|
grammar and correctness fixes from stevesk@
|
|
|
|
20080403
|
|
- (djm) [openbsd-compat/bsd-poll.c] Include stdlib.h to avoid compile-
|
|
time warnings on LynxOS. Patch from ops AT iki.fi
|
|
- (djm) Force string arguments to replacement setproctitle() though
|
|
strnvis first. Ok dtucker@
|
|
|
|
20080403
|
|
- (djm) OpenBSD CVS sync:
|
|
- markus@cvs.openbsd.org 2008/04/02 15:36:51
|
|
[channels.c]
|
|
avoid possible hijacking of x11-forwarded connections (back out 1.183)
|
|
CVE-2008-1483; ok djm@
|
|
- jmc@cvs.openbsd.org 2008/03/27 22:37:57
|
|
[sshd.8]
|
|
remove trailing whitespace;
|
|
- djm@cvs.openbsd.org 2008/04/03 09:50:14
|
|
[version.h]
|
|
openssh-5.0
|
|
- (djm) [contrib/caldera/openssh.spec contrib/redhat/openssh.spec]
|
|
[contrib/suse/openssh.spec] Crank version numbers in RPM spec files
|
|
- (djm) [README] Update link to release notes
|
|
- (djm) Release 5.0p1
|