Struct Seed 

pub struct Seed([u8; 32]);

The random portion of a challenge, distributed through HsDir

Tuple Fields

0: [u8; 32]

Implementations

impl Seed

pub fn new<R: Rng + CryptoRng>(rng: &mut R, old_seed: Option<&Seed>) -> Self

Generate a new, random seed.

If old_seed is given, avoid generating a seed that shares a seed head.

pub fn head(&self) -> SeedHead

Make a new SeedHead from a prefix of this seed

Trait Implementations

impl AsRef<[u8; 32]> for Seed

fn as_ref(&self) -> &[u8; 32]

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Seed

fn clone(&self) -> Seed

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Seed

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Seed

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Seed

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

Formats the value using the given formatter.

impl From<[u8; 32]> for Seed

fn from(value: [u8; 32]) -> Self

Converts to this type from the input type.

impl FromStr for Seed

type Err = ParseSeedError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for Seed

fn eq(&self, other: &Seed) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Readable for Seed

fn take_from(b: &mut Reader<'_>) -> Result<Self>

Try to extract an object of this type from a Reader.

impl Serialize for Seed

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Writeable for Seed

fn write_onto<B: Writer + ?Sized>(&self, b: &mut B) -> EncodeResult<()>

Encode this object into the writer b.

impl Eq for Seed

impl StructuralPartialEq for Seed