wpa_passphrase − set WPA passphrase for a SSID
wpa_passphrase <ssid> <passphrase>
This manual page documents briefly the wpa_passphrase utility.
A summary of commands follows. For a complete description, run wpa_passphase from the command line.
SSID to change passphrase on.
Passphrase to use on SSID.
This manual page was written by Kyle McMartin <kyle [AT] debian.org> for the Debian GNU system (but may be used by others).