Struct EntropyValidator 

pub struct EntropyValidator { /* private fields */ }

Entropy validator for cryptographic inputs

This validator provides utilities to validate the entropy quality of cryptographic inputs to ensure they meet security requirements.

Implementations

impl EntropyValidator

pub fn new() -> Result<Self>

Create a new entropy validator

Returns

A new instance of EntropyValidator with default entropy requirements.

Errors

Returns an error if the validator fails to initialize.

pub fn validate_key_entropy(&self, key_data: &[u8]) -> Result<()>

Validate key entropy

This function validates that a key has sufficient entropy to be cryptographically secure.

Arguments

• key_data - The key data to validate

Returns

Returns Ok(()) if the key has sufficient entropy, or an error if it doesn’t.

pub fn set_min_entropy_bits(&mut self, min_entropy_bits: usize)

Set minimum entropy requirements

Arguments

• min_entropy_bits - Minimum entropy in bits

pub fn min_entropy_bits(&self) -> usize

Get minimum entropy requirements

Returns

Returns the minimum entropy requirement in bits.

pub fn set_entropy_validation(&mut self, enabled: bool)

Enable or disable entropy validation

Arguments

• enabled - Whether to enable entropy validation

pub fn is_entropy_validation_enabled(&self) -> bool

Check if entropy validation is enabled

Returns

Returns true if entropy validation is enabled, false otherwise.

Trait Implementations

impl Clone for EntropyValidator

fn clone(&self) -> EntropyValidator

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.