Struct AlgorithmRequirements 

pub struct AlgorithmRequirements {
    pub supported: u32,
    pub required: u32,
}

Spec §7.3.10 — AlgorithmRequirements { supported_mask, required_mask }. Beide u32 BE auf der Wire (8 byte total).

Fields

supported: u32

Maske aller von diesem Participant unterstuetzten Algorithmen.

required: u32

Maske der Algorithmen, die der Participant erfordert. Eine Compatibility-Pruefung (Spec §7.3.10) verlangt (remote.supported & local.required) == local.required.

Implementations

impl AlgorithmRequirements

pub const WIRE_SIZE: usize = 8

Wire-Size: 4 byte supported + 4 byte required = 8 byte.

pub fn to_bytes(&self, little_endian: bool) -> [u8; 8]

Encode (4 byte u32 LE/BE × 2).

pub fn from_bytes(bytes: &[u8], little_endian: bool) -> Result<Self, WireError>

Decode aus 8 byte.

Errors

ValueOutOfRange bei Slice-Mismatch.

pub fn is_compatible_with(&self, remote_supported: u32) -> bool

Compatibility-Check (Spec §7.3.10): pruefe ob remote.supported alle Bits von self.required enthaelt.

Trait Implementations

impl Clone for AlgorithmRequirements

fn clone(&self) -> AlgorithmRequirements

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AlgorithmRequirements

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

Formats the value using the given formatter.

impl PartialEq for AlgorithmRequirements

fn eq(&self, other: &AlgorithmRequirements) -> 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 Copy for AlgorithmRequirements

impl Eq for AlgorithmRequirements

impl StructuralPartialEq for AlgorithmRequirements