nil::crypto3::block::modes::padding::one_and_zeros< Cipher > Struct Template Reference

(ISO/IEC 9797-1, padding method 2) More...

#include <padding.hpp>

Inheritance diagram for nil::crypto3::block::modes::padding::one_and_zeros< Cipher >:

Collaboration diagram for nil::crypto3::block::modes::padding::one_and_zeros< Cipher >:

Public Types
typedef basic_padding< Cipher >::block_type	block_type
typedef basic_padding< Cipher >::cipher_type	cipher_type
typedef basic_padding< Cipher >::size_type	size_type

Public Member Functions
	BOOST_STATIC_ASSERT (block_bits > 0)

Static Public Member Functions
static block_type	pad (const block_type &block, size_type bytes_in_block)
static size_type	required_output_size (size_type len, size_type block_size)

Static Public Attributes
constexpr static const bool	always_pad = true
constexpr static const size_type	block_bits = basic_padding<Cipher>::block_bits
constexpr static const size_type	block_words = basic_padding<Cipher>::block_words

Detailed Description

template<typename Cipher>
struct nil::crypto3::block::modes::padding::one_and_zeros< Cipher >

(ISO/IEC 9797-1, padding method 2)

Template Parameters

Cipher

Block cipher used 0x80 0x00 0x00 ....

Member Typedef Documentation

block_type

template<typename Cipher >

typedef basic_padding<Cipher>::block_type nil::crypto3::block::modes::padding::one_and_zeros< Cipher >::block_type

cipher_type

template<typename Cipher >

typedef basic_padding<Cipher>::cipher_type nil::crypto3::block::modes::padding::one_and_zeros< Cipher >::cipher_type

size_type

template<typename Cipher >

typedef basic_padding<Cipher>::size_type nil::crypto3::block::modes::padding::one_and_zeros< Cipher >::size_type

Member Function Documentation

BOOST_STATIC_ASSERT()

template<typename Cipher >

nil::crypto3::block::modes::padding::one_and_zeros< Cipher >::BOOST_STATIC_ASSERT	(	block_bits	,
		0
	)

pad()

template<typename Cipher >

static block_type nil::crypto3::block::modes::padding::one_and_zeros< Cipher >::pad ( const block_type &  block, size_type  bytes_in_block  )

inlinestatic

required_output_size()

template<typename Cipher >

static size_type nil::crypto3::block::modes::padding::one_and_zeros< Cipher >::required_output_size ( size_type  len, size_type  block_size  )

inlinestatic

Member Data Documentation

always_pad

template<typename Cipher >

constexpr static const bool nil::crypto3::block::modes::padding::one_and_zeros< Cipher >::always_pad = true

staticconstexpr

block_bits

template<typename Cipher >

constexpr static const size_type nil::crypto3::block::modes::padding::one_and_zeros< Cipher >::block_bits = basic_padding<Cipher>::block_bits

staticconstexpr

block_words

template<typename Cipher >

constexpr static const size_type nil::crypto3::block::modes::padding::one_and_zeros< Cipher >::block_words = basic_padding<Cipher>::block_words

staticconstexpr

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The documentation for this struct was generated from the following file:

• padding.hpp