Struct UserEntropySource 

pub struct UserEntropySource { /* private fields */ }

User-provided entropy source

This entropy source allows users to provide their own entropy data, useful for specialized applications or when integrating with external entropy sources.

Implementations

impl UserEntropySource

pub fn new(entropy_data: Vec<u8>) -> Self

Create a new user entropy source

pub fn with_quality(entropy_data: Vec<u8>, quality: f64) -> Self

Create a new user entropy source with quality assessment

Trait Implementations

impl Clone for UserEntropySource

fn clone(&self) -> UserEntropySource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UserEntropySource

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl EntropySource for UserEntropySource

Available on crate feature alloc only.

fn get_entropy(&mut self, dest: &mut [u8]) -> Result<()>

Get entropy from the source

fn initialize(&mut self, config: &EntropyConfig) -> Result<()>

Initialize the entropy source

fn is_available(&self) -> bool

Check if the entropy source is available

fn quality(&self) -> f64

Get the entropy source’s quality estimate (0.0 to 1.0)

fn name(&self) -> &'static str

Get the entropy source’s name

fn source_type(&self) -> EntropySourceType

Get the entropy source’s type

fn max_entropy_per_call(&self) -> Option<usize>

Get the maximum entropy that can be obtained in one call

fn requires_initialization(&self) -> bool

Check if the entropy source requires initialization