Enum MessageError 

pub enum MessageError {
    ZeroLength,
    MessageTooLong,
    LengthMismatch,
    HashMismatch,
    PaddingNotZero,
}

Variants

ZeroLength

message_bits == 0 (clause 11 step 2’s 0 < l(M) requirement).

MessageTooLong

message_bits > L_MAX_P.

LengthMismatch

message’s byte length didn’t match message_bits.div_ceil(8) exactly.

HashMismatch

Recomputed hash didn’t match the extracted H' field (clause 12 step 16).

PaddingNotZero

The zero-padding above l(M) bits in the recovered M~ wasn’t all-zero (clause 12 step 17).

Trait Implementations

impl Clone for MessageError

fn clone(&self) -> MessageError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MessageError

impl Debug for MessageError

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

Formats the value using the given formatter.

impl Eq for MessageError

impl PartialEq for MessageError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MessageError