Remove undocumented legacy options UserKnownHostsFile2 and

GlobalKnownHostsFile2 by making UserKnownHostsFile/GlobalKnownHostsFile
accept multiple paths per line and making their defaults include
known_hosts2; ok markus

1 files changed, 12 insertions, 8 deletions

diff --git a/usr.bin/ssh/ssh_config.5 b/usr.bin/ssh/ssh_config.5
index 7a3b641ff7e..87574e3813d 100644
--- a/usr.bin/ssh/ssh_config.5
+++ b/usr.bin/ssh/ssh_config.5
@@ -33,8 +33,8 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.\" $OpenBSD: ssh_config.5,v 1.150 2011/05/07 23:19:39 jmc Exp $
-.Dd $Mdocdate: May 7 2011 $
+.\" $OpenBSD: ssh_config.5,v 1.151 2011/05/24 07:15:47 djm Exp $
+.Dd $Mdocdate: May 24 2011 $
 .Dt SSH_CONFIG 5
 .Os
 .Sh NAME
@@ -517,9 +517,11 @@ or
 The default is
 .Dq no .
 .It Cm GlobalKnownHostsFile
-Specifies a file to use for the global
-host key database instead of
-.Pa /etc/ssh/ssh_known_hosts .
+Specifies one or more files to use for the global
+host key database, separated by whitespace.
+The default is
+.Pa /etc/ssh/ssh_known_hosts ,
+.Pa /etc/ssh/ssh_known_hosts2 .
 .It Cm GSSAPIAuthentication
 Specifies whether user authentication based on GSSAPI is allowed.
 The default is
@@ -1171,9 +1173,11 @@ This can be useful when a different user name is used on different machines.
 This saves the trouble of
 having to remember to give the user name on the command line.
 .It Cm UserKnownHostsFile
-Specifies a file to use for the user
-host key database instead of
-.Pa ~/.ssh/known_hosts .
+Specifies one or more files to use for the user
+host key database, separated by whitespace.
+The default is
+.Pa ~/.ssh/known_hosts ,
+.Pa ~/.ssh/known_hosts2 .
 .It Cm VerifyHostKeyDNS
 Specifies whether to verify the remote key using DNS and SSHFP resource
 records.