Enum VoucherError 

pub enum VoucherError {
    InvalidSignature,
    WrongSigner {
        expected: Address,
        recovered: Address,
    },
}

Failure modes for voucher verification.

Variants

InvalidSignature

The signature is malformed — non-canonical s, invalid recovery id, or a corrupted byte. The voucher is unusable as-is.

WrongSigner

The signature is well-formed but recovers to an address that does not match the expected signer — e.g., the lane’s pinned capability signer.

Fields

expected: Address

The address the voucher had to be signed by.

recovered: Address

The address the signature actually recovers to.

Trait Implementations

impl Debug for VoucherError

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

Formats the value using the given formatter.

impl Display for VoucherError

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

Formats the value using the given formatter.

impl Eq for VoucherError

impl Error for VoucherError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<VoucherError> for PoolError

fn from(source: VoucherError) -> Self

Converts to this type from the input type.

impl PartialEq for VoucherError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VoucherError