Struct SignedEnvelope 

pub struct SignedEnvelope<'a, T> { /* private fields */ }

Payload paired with a signature envelope.

Implementations

impl<'a, T> SignedEnvelope<'a, T>

pub const fn new(payload: T, signature: SignatureEnvelope<'a>) -> Self

Creates a signed envelope from a payload and validated signature metadata.

pub fn verify_detached_bytes<V: Verifier>( &self, verifier: &V, algorithm_policy: &AlgorithmPolicy<'_>, canonical_payload: &[u8], limits: WireLimits, ) -> Result<(), VerificationError>

Verifies a detached canonical byte representation of this envelope.

The caller must ensure canonical_payload is the exact canonical encoding of self.payload(). BCX will replace this detached helper with typed canonical encoding once bcx-codec is introduced.

pub fn verify_detached_bytes_exact<V: Verifier>( &self, verifier: &V, algorithm_policy: ExactAlgorithmPolicy, canonical_payload: &[u8], limits: WireLimits, ) -> Result<(), VerificationError>

Verifies detached bytes with an exact single-algorithm policy.

Prefer this helper for high-assurance profiles where sender-choice algorithm downgrade is not acceptable.

pub const fn payload(&self) -> &T

Returns the payload value.

pub const fn signature(&self) -> SignatureEnvelope<'a>

Returns the signature envelope.

Trait Implementations

impl<'a, T: Clone> Clone for SignedEnvelope<'a, T>

fn clone(&self) -> SignedEnvelope<'a, T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a, T: Copy> Copy for SignedEnvelope<'a, T>

impl<'a, T: Debug> Debug for SignedEnvelope<'a, T>

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

Formats the value using the given formatter.

impl<'a, T: Eq> Eq for SignedEnvelope<'a, T>

impl<'a, T: PartialEq> PartialEq for SignedEnvelope<'a, T>

fn eq(&self, other: &SignedEnvelope<'a, T>) -> 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<'a, T: PartialEq> StructuralPartialEq for SignedEnvelope<'a, T>