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