bn254_crs_data.hpp File Reference

#include "barretenberg/common/serialize.hpp"
#include "barretenberg/ecc/curves/bn254/g1.hpp"
#include "barretenberg/ecc/curves/bn254/g2.hpp"
#include "barretenberg/numeric/uint256/uint256.hpp"

Go to the source code of this file.

Namespaces
namespace	bb
	Entry point for Barretenberg command-line interface.
namespace	bb::srs

Functions
g1::affine_element	bb::srs::get_bn254_g1_second_element ()
	Expected second G1 element from BN254 CRS.
g2::affine_element	bb::srs::get_bn254_g2_crs_element ()
	Reference BN254 G2 element from the trusted setup CRS.

Variables
constexpr g1::affine_element	bb::srs::BN254_G1_FIRST_ELEMENT = g1::affine_one
	Expected first G1 element from BN254 CRS.
constexpr std::array< uint8_t, 128 >	bb::srs::BN254_G2_ELEMENT_BYTES
	Raw 128-byte serialization of the BN254 G2 trusted-setup point [x]_2.
constexpr std::array< uint8_t, 32 >	bb::srs::BN254_G2_ELEMENT_SHA256
	SHA-256 hash of BN254_G2_ELEMENT_BYTES.
constexpr uint256_t	bb::srs::BN254_G1_FIRST_ELEMENT_COMPRESSED = uint256_t(1)
	Compressed form of the first G1 element (generator point).
constexpr uint256_t	bb::srs::BN254_G1_SECOND_ELEMENT_COMPRESSED
	Compressed form of the second G1 element from the trusted setup.