hi all,
i would like to implement a single-signon env for a host. once a user logs
into the host, if there is any server that requests the user to
authenticate himself, the host would automatically transmit the user's
name and passwd for authentication so that the user need not type them in
time and again.
i know that the user's UID is stored in $UID and the user's name could be
obtained by
ypcat /etc/passwd | grep $UID
but, how do i obtain the passwd?
thanx.
Nelson
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