Enum mithril_common::certificate_chain::CertificateVerifierError

pub enum CertificateVerifierError {
    VerifyMultiSignature(String),
    CertificateGenesis(ProtocolGenesisError),
    CertificateHashUnmatch,
    CertificateChainPreviousHashUnmatch,
    CertificateProtocolMessageUnmatch,
    CertificateChainAVKUnmatch,
    CertificateChainInfiniteLoop,
    InvalidGenesisCertificateProvided,
    InvalidStandardCertificateProvided,
}

CertificateVerifier related errors.

Variants

VerifyMultiSignature(String)

Error raised when the multi signatures verification fails.

CertificateGenesis(ProtocolGenesisError)

Error raised when the Genesis Signature stored in a Certificate is invalid.

CertificateHashUnmatch

Error raised when the hash stored in a Certificate doesn’t match a recomputed hash.

CertificateChainPreviousHashUnmatch

Error raised when validating the certificate chain if a previous Certificate hash isn’t equal to the current certificate previous_hash.

CertificateProtocolMessageUnmatch

Error raised when validating the certificate chain if the current Certificate signed_message doesn’t match the hash of the protocol_message of the current certificate

CertificateChainAVKUnmatch

Error raised when validating the certificate chain if the current Certificate aggregate_verification_key doesn’t match the signed next_aggregate_verification_key of the previous certificate (if the certificates are on different epoch) or the aggregate_verification_key of the previous certificate (if the certificates are on the same epoch).

CertificateChainInfiniteLoop

Error raised when validating the certificate chain if the chain loops.

InvalidGenesisCertificateProvided

Error raised when CertificateVerifier::verify_genesis_certificate was called with a certificate that’s not a genesis certificate.

InvalidStandardCertificateProvided

Error raised when CertificateVerifier::verify_standard_certificate was called with a certificate that’s not a standard certificate.

Trait Implementations

impl Debug for CertificateVerifierError

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

Formats the value using the given formatter.

impl Display for CertificateVerifierError

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

Formats the value using the given formatter.

impl Error for CertificateVerifierError

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<ProtocolGenesisError> for CertificateVerifierError

fn from(source: ProtocolGenesisError) -> Self

Converts to this type from the input type.