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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).
2009-02-14 - djm@cvs.openbsd.org 2009/02/12 03:16:01Damien Miller
[serverloop.c] tighten check for -R0:... forwarding: only allow dynamic allocation if want_reply is set in the packet
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@
2008-12-08 - markus@cvs.openbsd.org 2008/12/02 19:08:59Damien Miller
[serverloop.c] backout 1.149, since it's not necessary and openssh clients send broken CHANNEL_FAILURE/SUCCESS messages since about 2004; ok djm@
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.
2008-07-04 - (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@
2008-07-02 - djm@cvs.openbsd.org 2008/06/30 12:15:39Darren Tucker
[serverloop.c] only pass channel requests on session channels through to the session channel handler, avoiding spurious log messages; ok! markus@
2008-06-13 - (dtucker) [clientloop.c serverloop.c] channel_register_filter nowDarren Tucker
takes 2 more args. with djm@
2008-06-11 - djm@cvs.openbsd.org 2008/06/10 22:15:23Darren Tucker
[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
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 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 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).
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@.
2007-06-12* 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.
2007-01-29 - (djm) [channels.c serverloop.c] Fix so-called "hang on exit" (bz #52)Damien Miller
when closing a tty session when a background process still holds tty fds open. Great detective work and patch by Marc Aurele La France, slightly tweaked by me; ok dtucker@
2006-10-24 - markus@cvs.openbsd.org 2006/10/11 12:38:03Damien Miller
[clientloop.c serverloop.c] exit instead of doing a blocking tcp send if we detect a client/server timeout, since the tcp sendqueue might be already full (of alive requests); ok dtucker, report mpf
2006-08-05 - deraadt@cvs.openbsd.org 2006/08/03 03:34:42Damien Miller
[OVERVIEW atomicio.c atomicio.h auth-bsdauth.c auth-chall.c auth-krb5.c] [auth-options.c auth-options.h auth-passwd.c auth-rh-rsa.c auth-rhosts.c] [auth-rsa.c auth-skey.c auth.c auth.h auth1.c auth2-chall.c auth2-gss.c] [auth2-hostbased.c auth2-kbdint.c auth2-none.c auth2-passwd.c ] [auth2-pubkey.c auth2.c authfd.c authfd.h authfile.c bufaux.c bufbn.c] [buffer.c buffer.h canohost.c channels.c channels.h cipher-3des1.c] [cipher-bf1.c cipher-ctr.c cipher.c cleanup.c clientloop.c compat.c] [compress.c deattack.c dh.c dispatch.c dns.c dns.h fatal.c groupaccess.c] [groupaccess.h gss-genr.c gss-serv-krb5.c gss-serv.c hostfile.c kex.c] [kex.h kexdh.c kexdhc.c kexdhs.c kexgex.c kexgexc.c kexgexs.c key.c] [key.h log.c log.h mac.c match.c md-sha256.c misc.c misc.h moduli.c] [monitor.c monitor_fdpass.c monitor_mm.c monitor_mm.h monitor_wrap.c] [monitor_wrap.h msg.c nchan.c packet.c progressmeter.c readconf.c] [readconf.h readpass.c rsa.c scard.c scard.h scp.c servconf.c servconf.h] [serverloop.c session.c session.h sftp-client.c sftp-common.c] [sftp-common.h sftp-glob.c sftp-server.c sftp.c ssh-add.c ssh-agent.c] [ssh-dss.c ssh-gss.h ssh-keygen.c ssh-keyscan.c ssh-keysign.c ssh-rsa.c] [ssh.c ssh.h sshconnect.c sshconnect.h sshconnect1.c sshconnect2.c] [sshd.c sshlogin.c sshlogin.h sshpty.c sshpty.h sshtty.c ttymodes.c] [uidswap.c uidswap.h uuencode.c uuencode.h xmalloc.c xmalloc.h] [loginrec.c loginrec.h openbsd-compat/port-aix.c openbsd-compat/port-tun.h] almost entirely get rid of the culture of ".h files that include .h files" ok djm, sort of ok stevesk makes the pain stop in one easy step NB. portable commit contains everything *except* removing includes.h, as that will take a fair bit more work as we move headers that are required for portability workarounds to defines.h. (also, this step wasn't "easy")
2006-08-05 - stevesk@cvs.openbsd.org 2006/07/26 02:35:17Damien Miller
[atomicio.c auth.c dh.c authfile.c buffer.c clientloop.c kex.c] [groupaccess.c gss-genr.c kexgexs.c misc.c monitor.c monitor_mm.c] [packet.c scp.c serverloop.c session.c sftp-client.c sftp-common.c] [sftp-server.c sftp.c ssh-add.c ssh-agent.c ssh-keygen.c sshlogin.c] [uidswap.c xmalloc.c] move #include <sys/param.h> out of includes.h
2006-08-05 - stevesk@cvs.openbsd.org 2006/07/25 02:59:21Damien Miller
[channels.c clientloop.c packet.c scp.c serverloop.c sftp-client.c] [sftp-server.c ssh-agent.c ssh-keyscan.c sshconnect.c sshd.c] move #include <sys/time.h> out of includes.h
2006-07-24 - stevesk@cvs.openbsd.org 2006/07/22 20:48:23Damien Miller
[atomicio.c auth-options.c auth-passwd.c auth-rhosts.c auth-rsa.c] [auth.c auth1.c auth2-chall.c auth2-hostbased.c auth2-passwd.c auth2.c] [authfd.c authfile.c bufaux.c bufbn.c buffer.c canohost.c channels.c] [cipher-3des1.c cipher-bf1.c cipher-ctr.c cipher.c clientloop.c] [compat.c deattack.c dh.c dns.c gss-genr.c gss-serv.c hostfile.c] [includes.h kex.c kexdhc.c kexdhs.c kexgexc.c kexgexs.c key.c log.c] [mac.c match.c md-sha256.c misc.c moduli.c monitor.c monitor_fdpass.c] [monitor_mm.c monitor_wrap.c msg.c nchan.c packet.c rsa.c] [progressmeter.c readconf.c readpass.c scp.c servconf.c serverloop.c] [session.c sftp-client.c sftp-common.c sftp-glob.c sftp-server.c sftp.c] [ssh-add.c ssh-agent.c ssh-dss.c ssh-keygen.c ssh-keyscan.c] [ssh-keysign.c ssh-rsa.c ssh.c sshconnect.c sshconnect1.c sshconnect2.c] [sshd.c sshlogin.c sshpty.c ttymodes.c uidswap.c xmalloc.c] move #include <string.h> out of includes.h
2006-07-24 - stevesk@cvs.openbsd.org 2006/07/20 15:26:15Damien Miller
[auth1.c serverloop.c session.c sshconnect2.c] missed some needed #include <unistd.h> when KERBEROS5=no; issue from massimo@cedoc.mo.it
2006-07-12 - stevesk@cvs.openbsd.org 2006/07/11 20:07:25Darren Tucker
[scp.c auth.c monitor.c serverloop.c sftp-server.c sshpty.c readpass.c sshd.c monitor_wrap.c monitor_fdpass.c ssh-agent.c ttymodes.c atomicio.c includes.h session.c sshlogin.c monitor_mm.c packet.c sshconnect2.c sftp-client.c nchan.c clientloop.c sftp.c misc.c canohost.c channels.c ssh-keygen.c progressmeter.c uidswap.c msg.c readconf.c sshconnect.c] move #include <errno.h> out of includes.h; ok markus@
2006-07-10 - stevesk@cvs.openbsd.org 2006/07/09 15:15:11Damien Miller
[auth2-none.c authfd.c authfile.c includes.h misc.c monitor.c] [readpass.c scp.c serverloop.c sftp-client.c sftp-server.c] [ssh-add.c ssh-agent.c ssh-keygen.c ssh-keysign.c ssh.c sshd.c] [sshlogin.c sshpty.c] move #include <fcntl.h> out of includes.h
2006-07-10 - stevesk@cvs.openbsd.org 2006/07/06 16:03:53Damien Miller
[auth-options.c auth-options.h auth-passwd.c auth-rh-rsa.c] [auth-rhosts.c auth-rsa.c auth.c auth.h auth2-hostbased.c] [auth2-pubkey.c auth2.c includes.h misc.c misc.h monitor.c] [monitor_wrap.c monitor_wrap.h scp.c serverloop.c session.c] [session.h sftp-common.c ssh-add.c ssh-keygen.c ssh-keysign.c] [ssh.c sshconnect.c sshconnect.h sshd.c sshpty.c sshpty.h uidswap.c] [uidswap.h] move #include <pwd.h> out of includes.h; ok markus@
2006-07-10 - stevesk@cvs.openbsd.org 2006/07/05 02:42:09Damien Miller
[canohost.c hostfile.c includes.h misc.c packet.c readconf.c] [serverloop.c sshconnect.c uuencode.c] move #include <netinet/in.h> out of includes.h; ok deraadt@ (also ssh-rand-helper.c logintest.c loginrec.c)
2006-06-25 - (dtucker) [channels.c serverloop.c] Apply the bug #1102 workaround to ptysDarren Tucker
only, otherwise sshd can hang exiting non-interactive sessions.
2006-06-24 - (dtucker) [serverloop.c] Get ifdef/ifndef the right way around for the bugDarren Tucker
#1102 workaround.
2006-06-23 - (dtucker) [channels.c configure.ac serverloop.c] Bug #1102: Around AIXDarren Tucker
4.3.3 ML3 or so, the AIX pty layer starting passing zero-length writes on the pty slave as zero-length reads on the pty master, which sshd interprets as the descriptor closing. Since most things don't do zero length writes this rarely matters, but occasionally it happens, and when it does the SSH pty session appears to hang, so we add a special case for this condition. ok djm@
2006-05-12Merge 4.3p2 to the trunk.Colin Watson
2006-03-26 - deraadt@cvs.openbsd.org 2006/03/25 18:30:55Damien Miller
[clientloop.c serverloop.c] spacing
2006-03-26 - djm@cvs.openbsd.org 2006/03/25 13:17:03Damien Miller
[atomicio.c auth-bsdauth.c auth-chall.c auth-options.c auth-passwd.c] [auth-rh-rsa.c auth-rhosts.c auth-rsa.c auth-skey.c auth.c auth1.c] [auth2-chall.c auth2-hostbased.c auth2-kbdint.c auth2-none.c] [auth2-passwd.c auth2-pubkey.c auth2.c authfd.c authfile.c bufaux.c] [buffer.c canohost.c channels.c cipher-3des1.c cipher-bf1.c] [cipher-ctr.c cipher.c cleanup.c clientloop.c compat.c compress.c] [deattack.c dh.c dispatch.c fatal.c groupaccess.c hostfile.c kex.c] [kexdh.c kexdhc.c kexdhs.c kexgex.c kexgexc.c kexgexs.c key.c log.c] [mac.c match.c md-sha256.c misc.c monitor.c monitor_fdpass.c] [monitor_mm.c monitor_wrap.c msg.c nchan.c packet.c progressmeter.c] [readconf.c readpass.c rsa.c scard.c scp.c servconf.c serverloop.c] [session.c sftp-client.c sftp-common.c sftp-glob.c sftp-server.c] [sftp.c ssh-add.c ssh-agent.c ssh-dss.c ssh-keygen.c ssh-keyscan.c] [ssh-keysign.c ssh-rsa.c ssh.c sshconnect.c sshconnect1.c] [sshconnect2.c sshd.c sshlogin.c sshpty.c sshtty.c ttymodes.c] [uidswap.c uuencode.c xmalloc.c] Put $OpenBSD$ tags back (as comments) to replace the RCSID()s that Theo nuked - our scripts to sync -portable need them in the files
2006-03-26 - deraadt@cvs.openbsd.org 2006/03/20 18:48:34Damien Miller
[channels.c fatal.c kex.c packet.c serverloop.c] spacing
2006-03-26 - deraadt@cvs.openbsd.org 2006/03/20 18:14:02Damien Miller
[channels.c clientloop.c monitor_wrap.c monitor_wrap.h serverloop.c] [ssh.c sshpty.c sshpty.h] sprinkle u_int throughout pty subsystem, ok markus
2006-03-26 - deraadt@cvs.openbsd.org 2006/03/19 18:56:41Damien Miller
[clientloop.c progressmeter.c serverloop.c sshd.c] ARGSUSED for signal handlers
2006-03-26 - djm@cvs.openbsd.org 2006/03/19 02:22:32Damien Miller
[serverloop.c] memory leaks detected by Coverity via elad AT netbsd.org; ok deraadt@ dtucker@
2006-03-26 - deraadt@cvs.openbsd.org 2006/03/19 18:51:18Damien Miller
[atomicio.c auth-bsdauth.c auth-chall.c auth-krb5.c auth-options.c] [auth-pam.c auth-passwd.c auth-rh-rsa.c auth-rhosts.c auth-rsa.c] [auth-shadow.c auth-skey.c auth.c auth1.c auth2-chall.c] [auth2-hostbased.c auth2-kbdint.c auth2-none.c auth2-passwd.c] [auth2-pubkey.c auth2.c authfd.c authfile.c bufaux.c buffer.c] [canohost.c channels.c cipher-3des1.c cipher-acss.c cipher-aes.c] [cipher-bf1.c cipher-ctr.c cipher.c cleanup.c clientloop.c compat.c] [compress.c deattack.c dh.c dispatch.c dns.c entropy.c fatal.c] [groupaccess.c hostfile.c includes.h kex.c kexdh.c kexdhc.c] [kexdhs.c kexgex.c kexgexc.c kexgexs.c key.c log.c loginrec.c] [loginrec.h logintest.c mac.c match.c md-sha256.c md5crypt.c misc.c] [monitor.c monitor_fdpass.c monitor_mm.c monitor_wrap.c msg.c] [nchan.c packet.c progressmeter.c readconf.c readpass.c rsa.c] [scard.c scp.c servconf.c serverloop.c session.c sftp-client.c] [sftp-common.c sftp-glob.c sftp-server.c sftp.c ssh-add.c] [ssh-agent.c ssh-dss.c ssh-keygen.c ssh-keyscan.c ssh-keysign.c] [ssh-rand-helper.c ssh-rsa.c ssh.c sshconnect.c sshconnect1.c] [sshconnect2.c sshd.c sshlogin.c sshpty.c sshtty.c ttymodes.c] [uidswap.c uuencode.c xmalloc.c openbsd-compat/bsd-arc4random.c] [openbsd-compat/bsd-closefrom.c openbsd-compat/bsd-cygwin_util.c] [openbsd-compat/bsd-getpeereid.c openbsd-compat/bsd-misc.c] [openbsd-compat/bsd-nextstep.c openbsd-compat/bsd-snprintf.c] [openbsd-compat/bsd-waitpid.c openbsd-compat/fake-rfc2553.c] RCSID() can die
2006-03-15 - djm@cvs.openbsd.org 2006/03/04 04:12:58Damien Miller
[serverloop.c] move a debug() outside of a signal handler; ok markus@ a little while back
2006-03-15oops, this commit is really:Damien Miller
- stevesk@cvs.openbsd.org 2006/02/20 17:02:44 [clientloop.c includes.h monitor.c progressmeter.c scp.c] [serverloop.c session.c sftp.c ssh-agent.c ssh.c sshd.c] move #include <signal.h> out of includes.h; ok markus@ the previous was: - stevesk@cvs.openbsd.org 2006/02/20 17:19:54 [auth-rhosts.c auth-rsa.c auth.c auth2-none.c auth2-pubkey.c] [authfile.c clientloop.c includes.h readconf.c scp.c session.c] [sftp-client.c sftp-common.c sftp-common.h sftp-glob.c] [sftp-server.c sftp.c ssh-add.c ssh-keygen.c ssh.c sshconnect.c] [sshconnect2.c sshd.c sshpty.c] move #include <sys/stat.h> out of includes.h; ok markus@
2006-03-15 - stevesk@cvs.openbsd.org 2006/02/10 01:44:27Damien Miller
[includes.h monitor.c readpass.c scp.c serverloop.c session.c^?] [sftp.c sshconnect.c sshconnect2.c sshd.c] move #include <sys/wait.h> out of includes.h; ok markus@
2006-03-15 - stevesk@cvs.openbsd.org 2006/02/07 01:42:00Damien Miller
[channels.c clientloop.c clientloop.h includes.h packet.h] [serverloop.c sshpty.c sshpty.h sshtty.c ttymodes.c] move #include <termios.h> out of includes.h; ok markus@
2005-12-31 - (djm) [openbsd-compat/port-tun.c openbsd-compat/port-tun.h configure.ac]Damien Miller
[serverloop.c ssh.c openbsd-compat/Makefile.in] [openbsd-compat/openbsd-compat.h] Implement tun(4) forwarding compatability support for Linux, diff from reyk@
2005-12-20 - (dtucker) OpenBSD CVS SyncDarren Tucker
- reyk@cvs.openbsd.org 2005/12/13 15:03:02 [serverloop.c] if forced_tun_device is not set, it is -1 and not SSH_TUNID_ANY
2005-12-13 - reyk@cvs.openbsd.org 2005/12/08 18:34:11Damien Miller
[auth-options.c includes.h misc.c misc.h readconf.c servconf.c] [serverloop.c ssh.c ssh_config.5 sshd_config.5 configure.ac] two changes to the new ssh tunnel support. this breaks compatibility with the initial commit but is required for a portable approach. - make the tunnel id u_int and platform friendly, use predefined types. - support configuration of layer 2 (ethernet) or layer 3 (point-to-point, default) modes. configuration is done using the Tunnel (yes|point-to-point|ethernet|no) option is ssh_config(5) and restricted by the PermitTunnel (yes|point-to-point|ethernet|no) option in sshd_config(5). ok djm@, man page bits by jmc@
2005-12-13 - reyk@cvs.openbsd.org 2005/12/06 22:38:28Damien Miller
[auth-options.c auth-options.h channels.c channels.h clientloop.c] [misc.c misc.h readconf.c readconf.h scp.c servconf.c servconf.h] [serverloop.c sftp.c ssh.1 ssh.c ssh_config ssh_config.5 sshconnect.c] [sshconnect.h sshd.8 sshd_config sshd_config.5] Add support for tun(4) forwarding over OpenSSH, based on an idea and initial channel code bits by markus@. This is a simple and easy way to use OpenSSH for ad hoc virtual private network connections, e.g. administrative tunnels or secure wireless access. It's based on a new ssh channel and works similar to the existing TCP forwarding support, except that it depends on the tun(4) network interface on both ends of the connection for layer 2 or layer 3 tunneling. This diff also adds support for LocalCommand in the ssh(1) client. ok djm@, markus@, jmc@ (manpages), tested and discussed with others
2005-11-05 - dtucker@cvs.openbsd.org 2005/11/03 13:38:29Damien Miller
[canohost.c] Cache reverse lookups with and without DNS separately; ok markus@
2005-11-05 - djm@cvs.openbsd.org 2005/10/30 08:52:18Damien Miller
[clientloop.c packet.c serverloop.c session.c ssh-agent.c ssh-keygen.c] [ssh.c sshconnect.c sshconnect1.c sshd.c] no need to escape single quotes in comments, no binary change
2005-11-05 - djm@cvs.openbsd.org 2005/10/10 10:23:08Damien Miller
[channels.c channels.h clientloop.c serverloop.c session.c] fix regression I introduced in 4.2: X11 forwardings initiated after a session has exited (e.g. "(sleep 5; xterm) &") would not start. bz #1086 reported by t8m AT centrum.cz; ok markus@ dtucker@