Crate block_padding

source ·
Expand description

Padding and unpadding of messages divided into blocks.

This crate provides Padding trait which provides padding and unpadding operations. Additionally several common padding schemes are available out of the box.

Re-exports

Structs

  • AnsiX923
    Pad block with zeros except the last byte which will be set to the number bytes.
  • Iso7816
    Pad block with byte sequence \x80 00...00 00.
  • Iso10126
    Pad block with arbitrary bytes ending with value equal to the number of bytes added.
  • NoPadding
    Don’t pad the data. Useful for key wrapping.
  • Pkcs7
    Pad block with bytes with value equal to the number of bytes added.
  • UnpadError
    Failed unpadding operation error.
  • ZeroPadding
    Pad block with zeros.

Enums

Traits

  • Padding
    Trait for padding messages divided into blocks
  • RawPadding
    Trait for padding messages divided into blocks of arbitrary size

Type Definitions