Crypto3 Cryptography Suite

Hashing to Elliptic Curves https://datatracker.ietf.org/doc/html/draft-irtf-cfrg-hash-to-curve-11. More...

#include <h2c.hpp>

Collaboration diagram for nil::crypto3::hashes::h2c< Group, Params >:

Public Types
typedef Group	group_type

typedef group_type::value_type	group_value_type

typedef h2c_suite< Group >::hash_type	hash_type

typedef policy_type::internal_accumulator_type	internal_accumulator_type

typedef Params	params_type

typedef group_value_type	result_type

Static Public Member Functions
static void	init_accumulator (internal_accumulator_type &acc)

static result_type	process (internal_accumulator_type &acc)

template<typename InputRange >
static void	update (internal_accumulator_type &acc, const InputRange &range)

template<typename InputIterator >
static void	update (internal_accumulator_type &acc, InputIterator first, InputIterator last)

Protected Types
typedef detail::ep_map< Group, params_type, params_type::uniformity_count, params_type::expand_msg_variant >	policy_type

Detailed Description

template<typename Group, typename Params = h2c_default_params<Group>>
struct nil::crypto3::hashes::h2c< Group, Params >

Hashing to Elliptic Curves https://datatracker.ietf.org/doc/html/draft-irtf-cfrg-hash-to-curve-11.

Template Parameters

Group
Params

Member Typedef Documentation

◆ group_type

template<typename Group , typename Params = h2c_default_params<Group>>

typedef Group nil::crypto3::hashes::h2c< Group, Params >::group_type

◆ group_value_type

template<typename Group , typename Params = h2c_default_params<Group>>

typedef group_type::value_type nil::crypto3::hashes::h2c< Group, Params >::group_value_type

◆ hash_type

template<typename Group , typename Params = h2c_default_params<Group>>

typedef h2c_suite<Group>::hash_type nil::crypto3::hashes::h2c< Group, Params >::hash_type

◆ internal_accumulator_type

template<typename Group , typename Params = h2c_default_params<Group>>

typedef policy_type::internal_accumulator_type nil::crypto3::hashes::h2c< Group, Params >::internal_accumulator_type

◆ params_type

template<typename Group , typename Params = h2c_default_params<Group>>

typedef Params nil::crypto3::hashes::h2c< Group, Params >::params_type

◆ policy_type

template<typename Group , typename Params = h2c_default_params<Group>>

typedef detail::ep_map<Group, params_type, params_type::uniformity_count, params_type::expand_msg_variant> nil::crypto3::hashes::h2c< Group, Params >::policy_type

protected

◆ result_type

template<typename Group , typename Params = h2c_default_params<Group>>

typedef group_value_type nil::crypto3::hashes::h2c< Group, Params >::result_type

Member Function Documentation

◆ init_accumulator()

template<typename Group , typename Params = h2c_default_params<Group>>

static void nil::crypto3::hashes::h2c< Group, Params >::init_accumulator ( internal_accumulator_type & acc )

inlinestatic

◆ process()

template<typename Group , typename Params = h2c_default_params<Group>>

static result_type nil::crypto3::hashes::h2c< Group, Params >::process ( internal_accumulator_type & acc )

inlinestatic

◆ update() [1/2]

template<typename Group , typename Params = h2c_default_params<Group>>

template<typename InputRange >

static void nil::crypto3::hashes::h2c< Group, Params >::update	(	internal_accumulator_type &	acc,
		const InputRange &	range
	)

inlinestatic

◆ update() [2/2]

template<typename Group , typename Params = h2c_default_params<Group>>

template<typename InputIterator >

static void nil::crypto3::hashes::h2c< Group, Params >::update	(	internal_accumulator_type &	acc,
		InputIterator	first,
		InputIterator	last
	)

inlinestatic

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

h2c.hpp