version 1.12, 2000/05/03 18:04:39 |
version 1.12.2.1, 2000/09/01 18:23:23 |
|
|
.Oc |
.Oc |
.Sh DESCRIPTION |
.Sh DESCRIPTION |
.Nm |
.Nm |
is a program to hold private keys used for RSA authentication. |
is a program to hold private keys used for public key authentication |
|
(RSA, DSA). |
The idea is that |
The idea is that |
.Nm |
.Nm |
is started in the beginning of an X-session or a login session, and |
is started in the beginning of an X-session or a login session, and |
all other windows or programs are started as clients to the ssh-agent |
all other windows or programs are started as clients to the ssh-agent |
program. |
program. |
Through use of environment variables the agent can be located |
Through use of environment variables the agent can be located |
and automatically used for RSA authentication when logging in to other |
and automatically used for authentication when logging in to other |
machines using |
machines using |
.Xr ssh 1 . |
.Xr ssh 1 . |
.Pp |
.Pp |
|
|
but is normally added to the agent using |
but is normally added to the agent using |
.Xr ssh-add 1 |
.Xr ssh-add 1 |
at login time. |
at login time. |
.It Pa /tmp/ssh-XXXX/agent.<pid> , |
.It Pa $HOME/.ssh/id_dsa |
|
Contains the DSA authentication identity of the user. |
|
.Pq Pa /tmp/ssh-XXXXXXXX/agent.<pid> , |
Unix-domain sockets used to contain the connection to the |
Unix-domain sockets used to contain the connection to the |
authentication agent. |
authentication agent. |
These sockets should only be readable by the owner. |
These sockets should only be readable by the owner. |
The sockets should get automatically removed when the agent exits. |
The sockets should get automatically removed when the agent exits. |
|
.El |
.Sh AUTHOR |
.Sh AUTHOR |
Tatu Ylonen <ylo@cs.hut.fi> |
Tatu Ylonen <ylo@cs.hut.fi> |
.Pp |
.Pp |
|
|
supports one-time password authentication with |
supports one-time password authentication with |
.Xr skey 1 . |
.Xr skey 1 . |
.El |
.El |
.Pp |
|
The libraries described in |
|
.Xr ssl 8 |
|
are required for proper operation. |
|
.Sh SEE ALSO |
.Sh SEE ALSO |
.Xr ssh 1 , |
.Xr ssh 1 , |
.Xr ssh-add 1 , |
.Xr ssh-add 1 , |