cpr_help =
  [ "Controls the default psuedo-random/hash function used in the PBKDF2."
  , "function used to generate the cipher keys."
  ]
cpr_help =
  [ "Controls the default psuedo-random/hash function used in the PBKDF2."
  , "function used to generate the cipher keys."
  ]
cpr_help =
  [ "Controls the default psuedo-random/hash function used in the PBKDF2."
  , "function used to generate the cipher keys."
  ]