Enum ConsistencyVerifError 

pub enum ConsistencyVerifError {
    VerificationFailure,
    MalformedProof,
    OldTreeLarger,
    OldTreeEmpty,
    NewTreeTooBig,
}

An error representing what went wrong when verifying a consistency proof

Variants

VerificationFailure

Either this root hash or the old root hash doesn’t match the root hashes calculated from the proof

MalformedProof

The proof is either not a multiple of the hash digest size, or not the right multiple

OldTreeLarger

The number of leaves in the old tree is greater than the number of leaves in the new tree. Since the new one is supposed to be the old one plus some number of additions, this makes no sense.

OldTreeEmpty

The given number of leaves in the old tree is 0, which is not allowed

NewTreeTooBig

The given number of leaves in the new tree is exceeds the max of ⌊u64::MAX / 2⌋

Trait Implementations

impl Clone for ConsistencyVerifError

fn clone(&self) -> ConsistencyVerifError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConsistencyVerifError

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

Formats the value using the given formatter.

impl Display for ConsistencyVerifError

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

Formats the value using the given formatter.

impl Copy for ConsistencyVerifError