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authorColin Watson <cjwatson@debian.org>2007-06-12 16:16:35 +0000
committerColin Watson <cjwatson@debian.org>2007-06-12 16:16:35 +0000
commitb7e40fa9da0b5491534a429dadb321eab5a77558 (patch)
treebed1da11e9f829925797aa093e379fc0b5868ecd /ssh-keysign.8
parent4f84beedf1005e44ff33c854abd6b711ffc0adb7 (diff)
parent086ea76990b1e6287c24b6db74adffd4605eb3b0 (diff)
* New upstream release (closes: #395507, #397961, #420035). Important
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.
Diffstat (limited to 'ssh-keysign.8')
-rw-r--r--ssh-keysign.810
1 files changed, 5 insertions, 5 deletions
diff --git a/ssh-keysign.8 b/ssh-keysign.8
index a17e8d5cf..4cdcb7a43 100644
--- a/ssh-keysign.8
+++ b/ssh-keysign.8
@@ -1,4 +1,4 @@
1.\" $OpenBSD: ssh-keysign.8,v 1.7 2003/06/10 09:12:11 jmc Exp $ 1.\" $OpenBSD: ssh-keysign.8,v 1.8 2006/02/24 20:22:16 jmc Exp $
2.\" 2.\"
3.\" Copyright (c) 2002 Markus Friedl. All rights reserved. 3.\" Copyright (c) 2002 Markus Friedl. All rights reserved.
4.\" 4.\"
@@ -27,7 +27,7 @@
27.Os 27.Os
28.Sh NAME 28.Sh NAME
29.Nm ssh-keysign 29.Nm ssh-keysign
30.Nd ssh helper program for hostbased authentication 30.Nd ssh helper program for host-based authentication
31.Sh SYNOPSIS 31.Sh SYNOPSIS
32.Nm 32.Nm
33.Sh DESCRIPTION 33.Sh DESCRIPTION
@@ -35,7 +35,7 @@
35is used by 35is used by
36.Xr ssh 1 36.Xr ssh 1
37to access the local host keys and generate the digital signature 37to access the local host keys and generate the digital signature
38required during hostbased authentication with SSH protocol version 2. 38required during host-based authentication with SSH protocol version 2.
39.Pp 39.Pp
40.Nm 40.Nm
41is disabled by default and can only be enabled in the 41is disabled by default and can only be enabled in the
@@ -53,7 +53,7 @@ See
53.Xr ssh 1 53.Xr ssh 1
54and 54and
55.Xr sshd 8 55.Xr sshd 8
56for more information about hostbased authentication. 56for more information about host-based authentication.
57.Sh FILES 57.Sh FILES
58.Bl -tag -width Ds 58.Bl -tag -width Ds
59.It Pa /etc/ssh/ssh_config 59.It Pa /etc/ssh/ssh_config
@@ -67,7 +67,7 @@ They should be owned by root, readable only by root, and not
67accessible to others. 67accessible to others.
68Since they are readable only by root, 68Since they are readable only by root,
69.Nm 69.Nm
70must be set-uid root if hostbased authentication is used. 70must be set-uid root if host-based authentication is used.
71.El 71.El
72.Sh SEE ALSO 72.Sh SEE ALSO
73.Xr ssh 1 , 73.Xr ssh 1 ,