Enum TestDigest 

pub enum TestDigest {
    Clubs,
    Diamonds,
    Hearts,
    Spades,
}

A payload digest for testing.

To hash a bytestring, add all its bytes modulo 256, and take the result modulo 4, mapping to the different values as follows:

• 0 -> Clubs
• 1 -> Diamonds
• 2 -> Hearts
• 3 -> Spades

In case you did not notice, this is not cryptographically secure.

Variants

Clubs

Diamonds

Hearts

Spades

Trait Implementations

impl<'arbitrary> Arbitrary<'arbitrary> for TestDigest

fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl AuthorisationToken<4, 4, 4, TestNamespace, TestSubspace, TestDigest> for TestSubspaceSignature

type CreationError = ()

Emitted when the secret does not correspond to the subspace of the entry to authorise.

fn does_authorise<E>(&self, entry: &E) -> bool

where E: Entrylike<4, 4, 4, TestNamespace, TestSubspace, TestDigest> + ?Sized,

Determines whether self authorises the given entry.

type Ingredients = TestSubspaceSecret

The type of the information you need in order to authorise an entry. For example, in Meadowcap, this would be a pair of a capability and a secret key.

fn new_for_entry<E>( entry: &E, ingredients: &Self::Ingredients, ) -> Result<Self, Self::CreationError>

where E: Entrylike<4, 4, 4, TestNamespace, TestSubspace, TestDigest> + ?Sized,

Creates an authorisation token for the given entry, if possible.

impl AuthorisationToken<4, 4, 4, TestSubspace, TestSubspace, TestDigest> for TestSubspaceSignature

type Ingredients = ()

The type of the information you need in order to authorise an entry. For example, in Meadowcap, this would be a pair of a capability and a secret key.

type CreationError = Infallible

Everything that can go wrong when trying to create a new authorisation token from some Ingredients for some entry.

fn new_for_entry<E>( entry: &E, _ingredients: &Self::Ingredients, ) -> Result<Self, Self::CreationError>

where E: Entrylike<4, 4, 4, TestSubspace, TestSubspace, TestDigest> + ?Sized,

Creates an authorisation token for the given entry, if possible.

fn does_authorise<E>(&self, entry: &E) -> bool

where E: Entrylike<4, 4, 4, TestSubspace, TestSubspace, TestDigest> + ?Sized,

Determines whether self authorises the given entry.

impl Clone for TestDigest

fn clone(&self) -> TestDigest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TestDigest

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

Formats the value using the given formatter.

impl Decodable for TestDigest

type ErrorReason = Blame

Reason why decoding can fail (beyond an unexpected end of input or a producer error).

async fn decode<P>( producer: &mut P, ) -> Result<Self, DecodeError<P::Final, P::Error, Self::ErrorReason>>

where P: BulkProducer<Item = u8> + ?Sized, Self: Sized,

Decodes the symbols produced by the given bulk producer into a Self, or yields an error if the producer does not produce a valid encoding.

impl DecodableCanonic for TestDigest

type ErrorCanonic = Blame

The type for reporting that the sequence of symbols to decode was not a valid canonic encoding of any value of type Self.

async fn decode_canonic<P>( producer: &mut P, ) -> Result<Self, DecodeError<P::Final, P::Error, Self::ErrorCanonic>>

where P: BulkProducer<Item = u8> + ?Sized, Self: Sized,

Decodes the symbols produced by the given bulk producer into a Self, and errors if the input encoding is not the canonical one.

impl Encodable for TestDigest

async fn encode<C>(&self, consumer: &mut C) -> Result<(), C::Error>

where C: BulkConsumer<Item = u8> + ?Sized,

Writes an encoding of &self into the given bulk consumer.

impl EncodableKnownLength for TestDigest

fn len_of_encoding(&self) -> usize

Computes the number of symbols of the encoding of self. A successful call to encode must feed exactly that many symbols into the bulk consumer.

impl Hash for TestDigest

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Hasher<TestDigest> for TestDigestHasher

fn finish(&self) -> TestDigest

Returns the hash value for the values written so far.

impl Ord for TestDigest

fn cmp(&self, other: &TestDigest) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for TestDigest

fn eq(&self, other: &TestDigest) -> 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 PartialOrd for TestDigest

fn partial_cmp(&self, other: &TestDigest) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for TestDigest

impl Eq for TestDigest

impl StructuralPartialEq for TestDigest