version 1.229, 2006/02/24 10:39:52 |
version 1.230, 2006/02/24 20:31:31 |
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.Nm |
.Nm |
rereads its configuration file when it receives a hangup signal, |
rereads its configuration file when it receives a hangup signal, |
.Dv SIGHUP , |
.Dv SIGHUP , |
by executing itself with the name and options it was started with, e.g., |
by executing itself with the name and options it was started with, e.g.\& |
.Pa /usr/sbin/sshd . |
.Pa /usr/sbin/sshd . |
.Pp |
.Pp |
The options are as follows: |
The options are as follows: |
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from inetd because it needs to generate the server key before it can |
from inetd because it needs to generate the server key before it can |
respond to the client, and this may take tens of seconds. |
respond to the client, and this may take tens of seconds. |
Clients would have to wait too long if the key was regenerated every time. |
Clients would have to wait too long if the key was regenerated every time. |
However, with small key sizes (e.g., 512) using |
However, with small key sizes (e.g. 512) using |
.Nm |
.Nm |
from inetd may |
from inetd may |
be feasible. |
be feasible. |
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.It Cm no-port-forwarding |
.It Cm no-port-forwarding |
Forbids TCP forwarding when this key is used for authentication. |
Forbids TCP forwarding when this key is used for authentication. |
Any port forward requests by the client will return an error. |
Any port forward requests by the client will return an error. |
This might be used, e.g., in connection with the |
This might be used, e.g. in connection with the |
.Cm command |
.Cm command |
option. |
option. |
.It Cm no-pty |
.It Cm no-pty |