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2010-01-24* New upstream release.Colin Watson
* Update to GSSAPI patch from http://www.sxw.org.uk/computing/patches/openssh-5.3p1-gsskex-all-20100124.patch.
2010-01-24import openssh-5.3p1-gsskex-all-20100124.patchColin Watson
2010-01-02fix build with GSSAPI disabledColin Watson
2010-01-01* New upstream release (closes: #536182). Yes, I know 5.3p1 has been outColin Watson
for a while, but there's no GSSAPI patch available for it yet. - Change the default cipher order to prefer the AES CTR modes and the revised "arcfour256" mode to CBC mode ciphers that are susceptible to CPNI-957037 "Plaintext Recovery Attack Against SSH". - Add countermeasures to mitigate CPNI-957037-style attacks against the SSH protocol's use of CBC-mode ciphers. Upon detection of an invalid packet length or Message Authentication Code, ssh/sshd will continue reading up to the maximum supported packet length rather than immediately terminating the connection. This eliminates most of the known differences in behaviour that leaked information about the plaintext of injected data which formed the basis of this attack (closes: #506115, LP: #379329). - ForceCommand directive now accepts commandline arguments for the internal-sftp server (closes: #524423, LP: #362511). - Add AllowAgentForwarding to available Match keywords list (closes: #540623). - Make ssh(1) send the correct channel number for SSH2_MSG_CHANNEL_SUCCESS and SSH2_MSG_CHANNEL_FAILURE messages to avoid triggering 'Non-public channel' error messages on sshd(8) in openssh-5.1. - Avoid printing 'Non-public channel' warnings in sshd(8), since the ssh(1) has sent incorrect channel numbers since ~2004 (this reverts a behaviour introduced in openssh-5.1; closes: #496017). * Update to GSSAPI patch from http://www.sxw.org.uk/computing/patches/openssh-5.2p1-gsskex-all-20090726.patch, including cascading credentials support (LP: #416958).
2010-01-01import openssh-5.2p1-gsskex-all-20090726.patchColin Watson
2009-08-28 - (dtucker) [clientloop.c configure.ac defines.h] Make the client's IO bufferDarren Tucker
size a compile-time option and set it to 64k on Cygwin, since Corinna reports that it makes a significant difference to performance. ok djm@
2009-07-06 - stevesk@cvs.openbsd.org 2009/07/05 19:28:33Darren Tucker
[clientloop.c] only send SSH2_MSG_DISCONNECT if we're in compat20; from dtucker@ ok deraadt@ markus@
2009-06-21 - andreas@cvs.openbsd.org 2009/05/28 16:50:16Darren Tucker
[sshd.c packet.c serverloop.c monitor_wrap.c clientloop.c sshconnect.c monitor.c Added roaming.h roaming_common.c roaming_dummy.c] Keep track of number of bytes read and written. Needed for upcoming changes. Most code from Martin Forssen, maf at appgate dot com. ok markus@ Also, applied appropriate changes to Makefile.in
2009-06-21 - andreas@cvs.openbsd.org 2009/05/27 06:34:36Darren Tucker
[kex.c kex.h] Move the KEX_COOKIE_LEN define to kex.h ok markus@
2009-06-21 - andreas@cvs.openbsd.org 2009/05/27 06:31:25Darren Tucker
[canohost.h canohost.c] Add clear_cached_addr(), needed for upcoming changes allowing the peer address to change. ok markus@
2009-02-14 - djm@cvs.openbsd.org 2009/02/12 03:00:56Damien Miller
[canohost.c canohost.h channels.c channels.h clientloop.c readconf.c] [readconf.h serverloop.c ssh.c] support remote port forwarding with a zero listen port (-R0:...) to dyamically allocate a listen port at runtime (this is actually specified in rfc4254); bz#1003 ok markus@
2009-01-28 - djm@cvs.openbsd.org 2009/01/22 10:02:34Damien Miller
[clientloop.c misc.c readconf.c readconf.h servconf.c servconf.h] [serverloop.c ssh-keyscan.c ssh.c sshd.c] make a2port() return -1 when it encounters an invalid port number rather than 0, which it will now treat as valid (needed for future work) adjust current consumers of a2port() to check its return value is <= 0, which in turn required some things to be converted from u_short => int make use of int vs. u_short consistent in some other places too feedback & ok markus@
2009-01-28 - stevesk@cvs.openbsd.org 2008/12/09 22:37:33Damien Miller
[clientloop.c] fix typo in error message
2008-12-09 - djm@cvs.openbsd.org 2008/12/09 02:38:18Damien Miller
[clientloop.c] The ~C escape handler does not work correctly for multiplexed sessions - it opens a commandline on the master session, instead of on the slave that requested it. Disable it on slave sessions until such time as it is fixed; bz#1543 report from Adrian Bridgett via Colin Watson ok markus@
2008-12-08 - markus@cvs.openbsd.org 2008/12/02 19:01:07Damien Miller
[clientloop.c] we have to use the recipient's channel number (RFC 4254) for SSH2_MSG_CHANNEL_SUCCESS/SSH2_MSG_CHANNEL_FAILURE messages, otherwise we trigger 'Non-public channel' error messages on sshd systems with clientkeepalive enabled; noticed by sturm; ok djm;
2008-11-05 - stevesk@cvs.openbsd.org 2008/11/05 03:23:09Damien Miller
[clientloop.c ssh.1] add dynamic forward escape command line; ok djm@
2008-11-03 - stevesk@cvs.openbsd.org 2008/11/01 17:40:33Damien Miller
[clientloop.c readconf.c readconf.h ssh.c] merge dynamic forward parsing into parse_forward(); 'i think this is OK' djm@
2008-11-03 - stevesk@cvs.openbsd.org 2008/10/30 19:31:16Damien Miller
[clientloop.c sshd.c] don't need to #include "monitor_fdpass.h"
2008-07-22* New upstream release (closes: #474301). Important changes not previouslyColin Watson
backported to 4.7p1: - 4.9/4.9p1 (http://www.openssh.com/txt/release-4.9): + Added chroot(2) support for sshd(8), controlled by a new option "ChrootDirectory" (closes: #139047, LP: #24777). + Linked sftp-server(8) into sshd(8). The internal sftp server is used when the command "internal-sftp" is specified in a Subsystem or ForceCommand declaration. When used with ChrootDirectory, the internal sftp server requires no special configuration of files inside the chroot environment. + Added a protocol extension method "posix-rename@openssh.com" for sftp-server(8) to perform POSIX atomic rename() operations; sftp(1) prefers this if available (closes: #308561). + Removed the fixed limit of 100 file handles in sftp-server(8). + ssh(8) will now skip generation of SSH protocol 1 ephemeral server keys when in inetd mode and protocol 2 connections are negotiated. This speeds up protocol 2 connections to inetd-mode servers that also allow Protocol 1. + Accept the PermitRootLogin directive in a sshd_config(5) Match block. Allows for, e.g. permitting root only from the local network. + Reworked sftp(1) argument splitting and escaping to be more internally consistent (i.e. between sftp commands) and more consistent with sh(1). Please note that this will change the interpretation of some quoted strings, especially those with embedded backslash escape sequences. + Support "Banner=none" in sshd_config(5) to disable sending of a pre-login banner (e.g. in a Match block). + ssh(1) ProxyCommands are now executed with $SHELL rather than /bin/sh. + ssh(1)'s ConnectTimeout option is now applied to both the TCP connection and the SSH banner exchange (previously it just covered the TCP connection). This allows callers of ssh(1) to better detect and deal with stuck servers that accept a TCP connection but don't progress the protocol, and also makes ConnectTimeout useful for connections via a ProxyCommand. + scp(1) incorrectly reported "stalled" on slow copies (closes: #140828). + scp(1) date underflow for timestamps before epoch. + ssh(1) used the obsolete SIG DNS RRtype for host keys in DNS, instead of the current standard RRSIG. + Correctly drain ACKs when a sftp(1) upload write fails midway, avoids a fatal() exit from what should be a recoverable condition. + Fixed ssh-keygen(1) selective host key hashing (i.e. "ssh-keygen -HF hostname") to not include any IP address in the data to be hashed. + Make ssh(1) skip listening on the IPv6 wildcard address when a binding address of 0.0.0.0 is used against an old SSH server that does not support the RFC4254 syntax for wildcard bind addresses. + Enable IPV6_V6ONLY socket option on sshd(8) listen socket, as is already done for X11/TCP forwarding sockets (closes: #439661). + Fix FD leak that could hang a ssh(1) connection multiplexing master. + Make ssh(1) -q option documentation consistent with reality. + Fixed sshd(8) PAM support not calling pam_session_close(), or failing to call it with root privileges (closes: #372680). + Fix activation of OpenSSL engine support when requested in configure (LP: #119295). - 5.1/5.1p1 (http://www.openssh.com/txt/release-5.1): + Introduce experimental SSH Fingerprint ASCII Visualisation to ssh(1) and ssh-keygen(1). Visual fingerprint display is controlled by a new ssh_config(5) option "VisualHostKey". The intent is to render SSH host keys in a visual form that is amenable to easy recall and rejection of changed host keys. + sshd_config(5) now supports CIDR address/masklen matching in "Match address" blocks, with a fallback to classic wildcard matching. + sshd(8) now supports CIDR matching in ~/.ssh/authorized_keys from="..." restrictions, also with a fallback to classic wildcard matching. + Added an extended test mode (-T) to sshd(8) to request that it write its effective configuration to stdout and exit. Extended test mode also supports the specification of connection parameters (username, source address and hostname) to test the application of sshd_config(5) Match rules. + ssh(1) now prints the number of bytes transferred and the overall connection throughput for SSH protocol 2 sessions when in verbose mode (previously these statistics were displayed for protocol 1 connections only). + sftp-server(8) now supports extension methods statvfs@openssh.com and fstatvfs@openssh.com that implement statvfs(2)-like operations. + sftp(1) now has 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 (requires statvfs@openssh.com support on the server). + Added a MaxSessions option to sshd_config(5) to allow control of the number of multiplexed sessions supported over a single TCP connection. This allows increasing the number of allowed sessions above the previous default of 10, disabling connection multiplexing (MaxSessions=1) or disallowing login/shell/subsystem sessions entirely (MaxSessions=0). + Added a no-more-sessions@openssh.com global request extension that is sent from ssh(1) to sshd(8) when the client 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 in cases where the client has been hijacked. + ssh-keygen(1) now supports the use of the -l option in combination with -F to search for a host in ~/.ssh/known_hosts and display its fingerprint. + ssh-keyscan(1) now defaults to "rsa" (protocol 2) keys, instead of "rsa1". + Added an AllowAgentForwarding option to sshd_config(8) to control whether authentication agent forwarding is permitted. Note that this is a loose control, as a client may install their own unofficial forwarder. + ssh(1) and sshd(8): avoid unnecessary malloc/copy/free when receiving network data, resulting in a ~10% speedup. + ssh(1) and sshd(8) will now 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 only first address and give up if that failed. + ssh(1) and sshd(8) now support signalling that channels are half-closed for writing, through a channel protocol extension notification "eow@openssh.com". This allows propagation of closed file descriptors, so that commands such as "ssh -2 localhost od /bin/ls | true" do not send unnecessary data over the wire. + sshd(8): increased the default size of ssh protocol 1 ephemeral keys from 768 to 1024 bits. + When ssh(1) has been requested to fork 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. + "Match group" blocks in sshd_config(5) now support negation of groups. E.g. "Match group staff,!guests". + sftp(1) and sftp-server(8) now allow chmod-like operations to set set[ug]id/sticky bits. + The MaxAuthTries option is now permitted in sshd_config(5) match blocks. + Multiplexed ssh(1) sessions now support a subset of the ~ escapes that are available to a primary connection. + ssh(1) connection multiplexing will now fall back to creating a new connection in most error cases (closes: #352830). + Make ssh(1) deal more gracefully with channel requests that fail. Previously it would optimistically assume that requests would always succeed, which could cause hangs if they did not (e.g. when the server runs out of file descriptors). + ssh(1) now reports multiplexing errors via the multiplex slave's stderr where possible (subject to LogLevel in the mux master). + Prevent sshd(8) from erroneously applying public key restrictions leaned from ~/.ssh/authorized_keys to other authentication methods when public key authentication subsequently fails (LP: #161047). + Fixed an UMAC alignment problem that manifested on Itanium platforms.
2008-07-16 - djm@cvs.openbsd.org 2008/07/16 11:51:14Damien Miller
[clientloop.c] rename variable first_gc -> last_gc (since it is actually the last in the list).
2008-07-11 - markus@cvs.openbsd.org 2008/07/10 18:08:11Damien Miller
[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@
2008-07-04 - (djm) [atomicio.c channels.c clientloop.c defines.h includes.h]Damien Miller
[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@
2008-06-13 - djm@cvs.openbsd.org 2008/06/12 21:06:25Darren Tucker
[clientloop.c] I was coalescing expected global request confirmation replies at the wrong end of the queue - fix; prompted by markus@
2008-06-13 - (dtucker) [clientloop.c serverloop.c] channel_register_filter nowDarren Tucker
takes 2 more args. with djm@
2008-06-13 - djm@cvs.openbsd.org 2008/06/12 15:19:17Darren Tucker
[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.
2008-06-13 - djm@cvs.openbsd.org 2008/06/12 04:17:47Darren Tucker
[clientloop.c] thall shalt not code past the eightieth column
2008-06-13 - djm@cvs.openbsd.org 2008/06/12 04:06:00Darren Tucker
[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@
2008-06-13 - djm@cvs.openbsd.org 2008/06/12 03:40:52Darren Tucker
[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@
2008-06-08 - djm@cvs.openbsd.org 2008/05/19 20:53:52Darren Tucker
[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@
2008-05-19 - markus@cvs.openbsd.org 2008/05/09 16:21:13Damien Miller
[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@
2008-05-19 - djm@cvs.openbsd.org 2008/05/09 14:18:44Damien Miller
[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@
2008-05-19 - djm@cvs.openbsd.org 2008/05/09 04:55:56Damien Miller
[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@
2008-05-19 - djm@cvs.openbsd.org 2008/05/08 13:06:11Damien Miller
[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)
2008-05-19 - djm@cvs.openbsd.org 2008/05/08 12:02:23Damien Miller
[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)
2008-03-07 - dtucker@cvs.openbsd.org 2008/02/22 20:44:02Damien Miller
[clientloop.c packet.c packet.h serverloop.c] Allow all SSH2 packet types, including UNIMPLEMENTED to reset the keepalive timer (bz #1307). ok markus@
2008-02-10 - dtucker@cvs.openbsd.org 2008/01/23 01:56:54Damien Miller
[clientloop.c packet.c serverloop.c] Revert the change for bz #1307 as it causes connection aborts if an IGNORE packet arrives while we're waiting in packet_read_expect (and possibly elsewhere).
2008-02-10 - djm@cvs.openbsd.org 2008/01/19 20:48:53Damien Miller
[clientloop.c] fd leak on session multiplexing error path. Report and patch from gregory_shively AT fanniemae.com
2008-02-01* Backport from upstream:Colin Watson
- Use the correct packet maximum sizes for remote port and agent forwarding. Prevents the server from killing the connection if too much data is queued and an excessively large packet gets sent (https://bugzilla.mindrot.org/show_bug.cgi?id=1360).
2007-12-29 - dtucker@cvs.openbsd.org 2007/12/28 22:34:47Darren Tucker
[clientloop.c] Use the correct packet maximum sizes for remote port and agent forwarding. Prevents the server from killing the connection if too much data is queued and an excessively large packet gets sent. bz #1360, ok djm@.
2007-12-29 - dtucker@cvs.openbsd.org 2007/12/28 15:32:24Darren Tucker
[clientloop.c serverloop.c packet.c] Make SSH2_MSG_UNIMPLEMENTED and SSH2_MSG_IGNORE messages reset the ServerAlive and ClientAlive timers. Prevents dropping a connection when these are enabled but the peer does not support our keepalives. bz #1307, ok djm@.
2007-12-24* New upstream release (closes: #453367).Colin Watson
- CVE-2007-4752: Prevent ssh(1) from using a trusted X11 cookie if creation of an untrusted cookie fails; found and fixed by Jan Pechanec (closes: #444738). - sshd(8) in new installations defaults to SSH Protocol 2 only. Existing installations are unchanged. - The SSH channel window size has been increased, and both ssh(1) sshd(8) now send window updates more aggressively. These improves performance on high-BDP (Bandwidth Delay Product) networks. - ssh(1) and sshd(8) now preserve MAC contexts between packets, which saves 2 hash calls per packet and results in 12-16% speedup for arcfour256/hmac-md5. - A new MAC algorithm has been added, UMAC-64 (RFC4418) as "umac-64@openssh.com". UMAC-64 has been measured to be approximately 20% faster than HMAC-MD5. - Failure to establish a ssh(1) TunnelForward is now treated as a fatal error when the ExitOnForwardFailure option is set. - ssh(1) returns a sensible exit status if the control master goes away without passing the full exit status. - When using a ProxyCommand in ssh(1), set the outgoing hostname with gethostname(2), allowing hostbased authentication to work. - Make scp(1) skip FIFOs rather than hanging (closes: #246774). - Encode non-printing characters in scp(1) filenames. These could cause copies to be aborted with a "protocol error". - Handle SIGINT in sshd(8) privilege separation child process to ensure that wtmp and lastlog records are correctly updated. - Report GSSAPI mechanism in errors, for libraries that support multiple mechanisms. - Improve documentation for ssh-add(1)'s -d option. - Rearrange and tidy GSSAPI code, removing server-only code being linked into the client. - Delay execution of ssh(1)'s LocalCommand until after all forwardings have been established. - In scp(1), do not truncate non-regular files. - Improve exit message from ControlMaster clients. - Prevent sftp-server(8) from reading until it runs out of buffer space, whereupon it would exit with a fatal error (closes: #365541). - pam_end() was not being called if authentication failed (closes: #405041). - Manual page datestamps updated (closes: #433181).
2007-12-02 - djm@cvs.openbsd.org 2007/11/03 00:36:14Darren Tucker
[clientloop.c] fix memory leak in process_cmdline(), patch from Jan.Pechanec AT Sun.COM; ok dtucker@
2007-09-17 - djm@cvs.openbsd.org 2007/09/04 03:21:03Damien Miller
[clientloop.c monitor.c monitor_fdpass.c monitor_fdpass.h] [monitor_wrap.c ssh.c] make file descriptor passing code return an error rather than call fatal() when it encounters problems, and use this to make session multiplexing masters survive slaves failing to pass all stdio FDs; ok markus@
2007-08-15 - markus@cvs.openbsd.org 2007/08/15 08:14:46Darren Tucker
[clientloop.c] do NOT fall back to the trused x11 cookie if generation of an untrusted cookie fails; from security-alert at sun.com; ok dtucker
2007-08-08 - djm@cvs.openbsd.org 2007/08/07 07:32:53Damien Miller
[clientloop.c clientloop.h ssh.c] bz#1232: ensure that any specified LocalCommand is executed after the tunnel device is opened. Also, make failures to open a tunnel device fatal when ExitOnForwardFailure is active. Reported by h.goebel AT goebel-consult.de; ok dtucker markus reyk deraadt
2007-06-13* Suppress "Connection to <host> closed" and "Connection to master closed"Colin Watson
messages at loglevel SILENT (thanks, Jaap Eldering; closes: #409788). * Suppress "Pseudo-terminal will not be allocated because stdin is not a terminal" message at loglevels QUIET and SILENT (closes: #366814).
2007-06-12* New upstream release (closes: #395507, #397961, #420035). ImportantColin Watson
changes not previously backported to 4.3p2: - 4.4/4.4p1 (http://www.openssh.org/txt/release-4.4): + On portable OpenSSH, fix a GSSAPI authentication abort that could be used to determine the validity of usernames on some platforms. + Implemented conditional configuration in sshd_config(5) using the "Match" directive. This allows some configuration options to be selectively overridden if specific criteria (based on user, group, hostname and/or address) are met. So far a useful subset of post-authentication options are supported and more are expected to be added in future releases. + Add support for Diffie-Hellman group exchange key agreement with a final hash of SHA256. + Added a "ForceCommand" directive to sshd_config(5). Similar to the command="..." option accepted in ~/.ssh/authorized_keys, this forces the execution of the specified command regardless of what the user requested. This is very useful in conjunction with the new "Match" option. + Add a "PermitOpen" directive to sshd_config(5). This mirrors the permitopen="..." authorized_keys option, allowing fine-grained control over the port-forwardings that a user is allowed to establish. + Add optional logging of transactions to sftp-server(8). + ssh(1) will now record port numbers for hosts stored in ~/.ssh/known_hosts when a non-standard port has been requested (closes: #50612). + Add an "ExitOnForwardFailure" option to cause ssh(1) to exit (with a non-zero exit code) when requested port forwardings could not be established. + Extend sshd_config(5) "SubSystem" declarations to allow the specification of command-line arguments. + Replacement of all integer overflow susceptible invocations of malloc(3) and realloc(3) with overflow-checking equivalents. + Many manpage fixes and improvements. + Add optional support for OpenSSL hardware accelerators (engines), enabled using the --with-ssl-engine configure option. + Tokens in configuration files may be double-quoted in order to contain spaces (closes: #319639). + Move a debug() call out of a SIGCHLD handler, fixing a hang when the session exits very quickly (closes: #307890). + Fix some incorrect buffer allocation calculations (closes: #410599). + ssh-add doesn't ask for a passphrase if key file permissions are too liberal (closes: #103677). + Likewise, ssh doesn't ask either (closes: #99675). - 4.6/4.6p1 (http://www.openssh.org/txt/release-4.6): + sshd now allows the enabling and disabling of authentication methods on a per user, group, host and network basis via the Match directive in sshd_config. + Fixed an inconsistent check for a terminal when displaying scp progress meter (closes: #257524). + Fix "hang on exit" when background processes are running at the time of exit on a ttyful/login session (closes: #88337). * Update to current GSSAPI patch from http://www.sxw.org.uk/computing/patches/openssh-4.6p1-gsskex-20070312.patch; install ChangeLog.gssapi.
2007-03-21 - tedu@cvs.openbsd.org 2007/03/20 03:56:12Darren Tucker
[readconf.c clientloop.c] remove some bogus *p tests from charles longeau ok deraadt millert
2007-02-25 - djm@cvs.openbsd.org 2007/02/20 10:25:14Darren Tucker
[clientloop.c] set maximum packet and window sizes the same for multiplexed clients as normal connections; ok markus@
2007-02-19 - stevesk@cvs.openbsd.org 2007/01/21 01:41:54Darren Tucker
[auth-skey.c kex.c ssh-keygen.c session.c clientloop.c] spaces