Crate monero_generators

Monero Generators

Generators used by Monero in both its Pedersen commitments and Bulletproofs(+). An implementation of Monero’s hash_to_ec is included, as needed to generate the generators.

This library is usable under no-std when the std feature (on by default) is disabled.

Cargo Features

• std (on by default): Enables std (and with it, more efficient internal implementations).

Structs

• Generators
  Container struct for Bulletproofs(+) generators.

Constants

• COMMITMENT_BITS
  The amount of bits a value within a commitment may use.
• LOG_COMMITMENT_BITS
  The logarithm (over 2) of the amount of bits a value within a commitment may use.
• MAX_COMMITMENTS
  The maximum amount of commitments provable for within a single range proof.

Statics

• H
  Monero’s H generator.

Functions

• H_pow_2
  Monero’s H generator, multiplied by 2**i for i in 1 ..= 64.
• bulletproofs_generators
  Generate generators as needed for Bulletproofs(+), as Monero does.
• hash_to_point
  Monero’s hash_to_ec function.