Enum CheckpointOutcome 

pub enum CheckpointOutcome {
    Consistent {
        checkpoints_checked: u64,
    },
    BadSignature {
        seq: u64,
    },
    Truncated {
        checkpoint_seq: u64,
        current_max_seq: u64,
    },
    TipMismatch {
        seq: u64,
        anchored: String,
        actual: String,
    },
    CannotVerify {
        reason: String,
    },
}

Result of checking anchored checkpoints against the current chain.

Variants

Consistent

Every checkpoint’s signature is valid and its committed tip is still present in the chain at the committed seq.

Fields

checkpoints_checked: u64

BadSignature

A checkpoint signature failed to verify under the public key.

Fields

seq: u64

Truncated

A checkpoint commits to a seq no longer present in the chain — the chain has been truncated below a previously anchored tip.

Fields

checkpoint_seq: u64

current_max_seq: u64

TipMismatch

A checkpoint’s committed chain_tip does not match the chain’s chain_hash at that seq — the chain was rewritten.

Fields

seq: u64

anchored: String

actual: String

CannotVerify

Could not verify (e.g. malformed public key).

Fields

reason: String

Trait Implementations

impl Clone for CheckpointOutcome

fn clone(&self) -> CheckpointOutcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CheckpointOutcome

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

Formats the value using the given formatter.

impl Eq for CheckpointOutcome

impl PartialEq for CheckpointOutcome

fn eq(&self, other: &CheckpointOutcome) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CheckpointOutcome