Enum VerificationContext 

pub enum VerificationContext {
    ClientPut,
    PaidListAdmission,
}

The fresh admission path a payment proof is being verified for.

• ClientPut — the node is admitting a chunk store. The verifier applies store-strength cache semantics and live payment checks.
• PaidListAdmission — the node is admitting fresh paid-list metadata. It runs the same live payment checks as ClientPut, but writes a weaker cache entry that does not authorize future chunk stores.

The caller must check local receiver/admission membership before invoking the verifier for replication admission: fresh chunk replication requires local close-group responsibility, and fresh paid-list replication requires local paid-list close-group membership. Direct client PUT deliberately does not perform a receiver-responsibility gate. The verifier itself only checks payment proof validity and that the paid quote’s issuer is in the K closest peers for the quoted chunk address.

Immediate fresh chunk replication is different: the receiver is about to store the newly written chunk as if the client PUT it there directly, so that call site deliberately uses ClientPut.

Later neighbour-sync repair does not include proof-of-payment bytes and does not call this verifier. It authorizes repair from network evidence: majority storage among the configured close group, or majority paid-list membership among the closest K.

Variants

ClientPut

The node is admitting a chunk store with store-strength cache semantics.

PaidListAdmission

The node is admitting fresh paid-list metadata with paid-list-strength cache semantics.

Trait Implementations

impl Clone for VerificationContext

fn clone(&self) -> VerificationContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for VerificationContext

impl Debug for VerificationContext

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

Formats the value using the given formatter.

impl Eq for VerificationContext

impl PartialEq for VerificationContext

fn eq(&self, other: &VerificationContext) -> 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 StructuralPartialEq for VerificationContext