Struct ChainVerification 

pub struct ChainVerification {
    pub vendor_id: VendorId,
    pub product_id: ProductId,
    pub dac_public_key: Vec<u8>,
    pub paa_subject: Vec<u8>,
    pub paa_skid: Option<Vec<u8>>,
}

Outcome of a successful verify_chain call.

Returned by value (cheap — a few small fields plus an owned DER public-key blob). Callers persist the VendorId/ProductId for fabric records and pass dac_public_key to M6.2.3’s verify_attestation_response.

Fields

vendor_id: VendorId

VendorId matched on both the DAC and PAI subject DNs.

product_id: ProductId

ProductId matched on the DAC subject DN (and on the PAI if the PAI was product-scoped).

dac_public_key: Vec<u8>

DAC subject public key — raw P-256 SEC1 uncompressed bytes (0x04 || X || Y, 65 bytes).

paa_subject: Vec<u8>

DER-encoded PAA subject Name. Opaque to most callers; kept for audit logging (“attested by PAA <subject>”).

paa_skid: Option<Vec<u8>>

SubjectKeyIdentifier of the PAA that anchored the chain, if it carries one. Used to enforce a Certification Declaration’s authorized_paa_list (Matter §6.2.3): the CD may restrict which PAAs are allowed to attest the device, matched on this SKID.

Trait Implementations

impl Clone for ChainVerification

fn clone(&self) -> ChainVerification

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChainVerification

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

Formats the value using the given formatter.