Struct PeerCapabilities 

pub struct PeerCapabilities {

    pub raw: u32,
    pub has_spdp: bool,
    pub has_sedp_publications: bool,
    pub has_sedp_subscriptions: bool,
    pub has_wlp: bool,
    pub has_type_lookup: bool,
    pub has_topics_discovery: bool,
    pub has_secure_publications: bool,
    pub has_secure_subscriptions: bool,
    pub has_secure_wlp: bool,
    pub has_stateless_auth: bool,
    pub has_volatile_secure: bool,
    pub has_secure_participant: bool,
}

High-level Klassifikation eines Peer-BuiltinEndpointSets. Wird vom DCPS-Runtime aus dem SPDP-Beacon eines Peers errechnet und an die SEDP-/WLP-/Security-Match-Logic weitergegeben.

Fields

raw: u32

Roh-Bitmaske, wie sie vom Peer announced wurde — fuer Audit-/Diagnose-Pfade.

has_spdp: bool

SPDP-Endpoints (Bits 0/1).

has_sedp_publications: bool

SEDP-Publications-Endpoints (Bits 2/3).

has_sedp_subscriptions: bool

SEDP-Subscriptions-Endpoints (Bits 4/5).

has_wlp: bool

Writer-Liveliness-Protocol (Bits 10/11).

has_type_lookup: bool

TypeLookup-Service (Bits 12/13, XTypes 1.3 §7.6.3.3.4).

has_topics_discovery: bool

XTypes-Topics-Discovery (Bits 28/29).

has_secure_publications: bool

Secure-Publications-Endpoints (Bits 16/17).

has_secure_subscriptions: bool

Secure-Subscriptions-Endpoints (Bits 18/19).

has_secure_wlp: bool

Secure-WLP-Endpoints (Bits 20/21).

has_stateless_auth: bool

Auth-Stateless-Endpoints (Bits 22/23).

has_volatile_secure: bool

Crypto-KeyExchange-Endpoints (Bits 24/25).

has_secure_participant: bool

Secure-Participant-Discovery (Bits 26/27).

Implementations

impl PeerCapabilities

pub fn from_bits(raw: u32) -> Self

Klassifiziert eine Peer-Bitmaske.

pub fn supports_security(&self) -> bool

true wenn der Peer mindestens ein Secure-Discovery-Bit gesetzt hat (Sub-Bits 16..27). Wird vom Security-Pfad genutzt, um zu entscheiden, ob ein Secure-Handshake versucht werden kann oder ob der Peer Plain-Discovery erwartet.

pub fn fully_standard(&self) -> bool

true wenn der Peer alle Standard-Bits gesetzt hat (Erwartung an einen Spec-konformen DDSI-2.5-Stack ohne Security).

Trait Implementations

impl Clone for PeerCapabilities

fn clone(&self) -> PeerCapabilities

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PeerCapabilities

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

Formats the value using the given formatter.

impl Default for PeerCapabilities

fn default() -> PeerCapabilities

Returns the “default value” for a type.

impl PartialEq for PeerCapabilities

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

impl Eq for PeerCapabilities

impl StructuralPartialEq for PeerCapabilities