Struct VLBytes

pub struct VLBytes { /* private fields */ }

Variable-length encoded byte vectors. Use this struct if bytes are encoded. This is faster than the generic version.

Implementations

impl VLBytes

pub fn new(vec: Vec<u8>) -> VLBytes

Generate a new variable-length byte vector.

impl VLBytes

pub fn as_slice(&self) -> &[u8]

Get a reference to the vlbytes’s vec.

pub fn push(&mut self, value: u8)

Add an element to this.

pub fn pop(&mut self) -> Option<u8>

Remove the last element.

Trait Implementations

impl AsRef<[u8]> for VLBytes

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

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

impl Clone for VLBytes

fn clone(&self) -> VLBytes

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VLBytes

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for VLBytes

fn deserialize<__D>( __deserializer: __D, ) -> Result<VLBytes, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Deserialize for VLBytes

fn tls_deserialize<R>(bytes: &mut R) -> Result<VLBytes, Error>

where R: Read,

This function deserializes the bytes from the provided a std::io::Read and returns the populated struct.

fn tls_deserialize_exact(bytes: impl AsRef<[u8]>) -> Result<Self, Error>

where Self: Sized,

This function deserializes the provided bytes and returns the populated struct. All bytes must be consumed.

impl DeserializeBytes for VLBytes

fn tls_deserialize_bytes(bytes: &[u8]) -> Result<(VLBytes, &[u8]), Error>

This function deserializes the bytes from the provided a &[u8] and returns the populated struct, as well as the remaining slice.

fn tls_deserialize_exact_bytes(bytes: &[u8]) -> Result<Self, Error>

where Self: Sized,

This function deserializes the provided bytes and returns the populated struct. All bytes must be consumed.

impl From<&[u8]> for VLBytes

fn from(slice: &[u8]) -> VLBytes

Converts to this type from the input type.

impl<const N: usize> From<&[u8; N]> for VLBytes

fn from(slice: &[u8; N]) -> VLBytes

Converts to this type from the input type.

impl From<VLBytes> for EncryptionKey

fn from(key: HpkePublicKey) -> Self

Converts to this type from the input type.

impl From<VLBytes> for InitKey

fn from(key: HpkePublicKey) -> Self

Converts to this type from the input type.

impl From<VLBytes> for Vec<u8>

fn from(b: VLBytes) -> Vec<u8>

Converts to this type from the input type.

impl From<Vec<u8>> for VLBytes

fn from(vec: Vec<u8>) -> VLBytes

Converts to this type from the input type.

impl Hash for VLBytes

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

where __H: Hasher,

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 Ord for VLBytes

fn cmp(&self, other: &VLBytes) -> 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 VLBytes

fn eq(&self, other: &VLBytes) -> 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 VLBytes

fn partial_cmp(&self, other: &VLBytes) -> 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 Serialize for &VLBytes

fn tls_serialize<W>(&self, writer: &mut W) -> Result<usize, Error>

where W: Write,

Serialize self and write it to the writer. The function returns the number of bytes written to writer.

fn tls_serialize_detached(&self) -> Result<Vec<u8>, Error>

Serialize self and return it as a byte vector.

impl Serialize for VLBytes

fn tls_serialize<W>(&self, writer: &mut W) -> Result<usize, Error>

where W: Write,

Serialize self and write it to the writer. The function returns the number of bytes written to writer.

fn tls_serialize_detached(&self) -> Result<Vec<u8>, Error>

Serialize self and return it as a byte vector.

impl Serialize for VLBytes

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Size for &VLBytes

fn tls_serialized_len(&self) -> usize

impl Size for VLBytes

fn tls_serialized_len(&self) -> usize

impl Zeroize for VLBytes

fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.

impl Eq for VLBytes

impl StructuralPartialEq for VLBytes