- stevesk@cvs.openbsd.org 2001/04/15 19:41:21
[sshd.8] some ClientAlive cleanup; ok markus@
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@ -13,6 +13,9 @@
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[clientloop.c]
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set stdin/out/err to nonblocking in SSH proto 1, too. suggested by ho@
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should fix some of the blocking problems for rsync over SSH-1
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- stevesk@cvs.openbsd.org 2001/04/15 19:41:21
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[sshd.8]
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some ClientAlive cleanup; ok markus@
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- (djm) Convert mandoc manpages to man automatically. Patch from Mark D.
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Roth <roth+openssh@feep.net>
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@ -5100,4 +5103,4 @@
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- Wrote replacements for strlcpy and mkdtemp
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- Released 1.0pre1
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$Id: ChangeLog,v 1.1121 2001/04/16 02:01:25 mouring Exp $
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$Id: ChangeLog,v 1.1122 2001/04/16 02:03:49 mouring Exp $
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18
sshd.8
18
sshd.8
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@ -34,7 +34,7 @@
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.\" $OpenBSD: sshd.8,v 1.115 2001/04/13 22:46:54 beck Exp $
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.\" $OpenBSD: sshd.8,v 1.116 2001/04/15 19:41:21 stevesk Exp $
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.Dd September 25, 1999
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.Dt SSHD 8
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.Os
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@ -368,9 +368,10 @@ Sets a timeout interval in seconds after which if no data has been received
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from the client,
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.Nm
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will send a message through the encrypted
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channel to request a response from the client. This may only be
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used on a server supporting only protocol version 2. The default
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channel to request a response from the client.
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The default
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is 0, indicating that these messages will not be sent to the client.
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This option applies to protocol version 2 only.
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.It Cm ClientAliveCountMax
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Sets the number of client alive messages (see above) which may be
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sent without
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@ -380,12 +381,17 @@ reached while client alive messages are being sent,
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.Nm
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will disconnect the client, terminating the session. It is important
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to note that the use of client alive messages is very different from
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Keepalive (below). The client alive messages are sent through the
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.Cm Keepalive
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(below). The client alive messages are sent through the
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encrypted channel and therefore will not be spoofable. The TCP keepalive
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option enable by Keepalive is spoofable. You want to use the client
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option enabled by
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.Cm Keepalive
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is spoofable. You want to use the client
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alive mechanism when you are basing something important on
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clients having an active connection to the server.
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The default is value is 3. If you set ClientAliveInterval
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.Pp
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The default value is 3. If you set
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.Cm ClientAliveInterval
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(above) to 15, and leave this value at the default, unresponsive ssh clients
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will be disconnected after approximately 45 seconds.
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.It Cm DenyGroups
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