DESCRIPTION
The
wpa_passphrase utility pre-computes PSK entries for network configuration blocks of a
wpa_supplicant.conf(5) file. It prints a single network configuration block to standard output.
The following arguments must be specified on the command line:
-
ssid
-
The SSID whose passphrase should be derived.
-
passphrase
-
The passphrase to use. If not included on the command line, passphrase will be read from standard input. The passphrase must be 8 to 63 characters in length.