Module fpe::ff1

A Rust implementation of the FF1 algorithm, specified in NIST Special Publication 800-38G.

Structs

• BinaryNumeralString
  A numeral string with radix 2.
• FF1
  A struct for performing FF1 encryption and decryption operations.
• FlexibleNumeralString
  A numeral string that supports radixes in [2..2^16).
• InvalidRadix
  Error indicating that a radix was not in the supported range of values for FF1.

Enums

• NumeralStringError
  Errors that can occur while using FF1 for encryption or decryption.

Traits

• NumeralString
  For a given base, a finite, ordered sequence of numerals for the base.
• Operations
  Type representing FF1 operations that can be performed on a sub-section of a NumeralString.