Struct ClientPow 

pub struct ClientPow {
    pub peer_verification_key: VerificationKeyBytes,
    pub peer_pq_commitment_bytes: PQCommitmentBytes,
    pub peer_pow: PeerPow,
}

A client-side best-ever proof-of-work token, used as a reputation credential in the trust-sensitive parts of the protocol.

Unlike PeerPow, which is scoped to a single request, ClientPow is the hardest PoW a particular client has ever produced against a canonical sponsor target. It is carried on feedback and healing requests — the operations that let peers influence what content is propagated or suppressed — so the recipient can weight the sender’s opinion by how much work they have ever invested in an identity. This makes Sybil-style attacks expensive: voting with many fresh clients means doing all that work many times.

The struct bundles the peer’s verification key, PQ commitment, and the underlying PeerPow so a verifier has everything it needs in one place.

Fields

peer_verification_key: VerificationKeyBytes

peer_pq_commitment_bytes: PQCommitmentBytes

peer_pow: PeerPow

Implementations

impl ClientPow

pub fn measure( peer_verification_key: &VerificationKeyBytes, peer_pq_commitment_bytes: &PQCommitmentBytes, sponsor_id: &Id, timestamp: TimeMillis, content_hash: &Hash, salt: &Salt, ) -> Result<Self>

pub fn verify(&self) -> Result<()>

Trait Implementations

impl Clone for ClientPow

fn clone(&self) -> ClientPow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClientPow

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ClientPow

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ClientPow

fn eq(&self, other: &ClientPow) -> 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 Serialize for ClientPow

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ClientPow