KSTASH (8) | System administration commands and daemons | Unix Manual Pages

kstash [-e string | Xo --enctype= string ] [-k file | Xo --key-file= file ] [--convert-file] [--master-key-fd=fd] [-h-| --help ] [--version]

kstash reads the Kerberos master key and stores it in a file that will be used by the KDC.

Supported options:

-e string, --enctype= string
	the encryption type to use, defaults to DES3-CBC-SHA1
-k file, --key-file= file
	the name of the master key file
--convert-file
	don’t ask for a new master key, just read an old master key file, and write it back in the new keyfile format
--master-key-fd= fd
	filedescriptor to read passphrase from, if not specified the passphrase will be read from the terminal