Enum TimeStampError

pub enum TimeStampError {
    ExpiredCertificate,
    InvalidData,
    UnsupportedAlgorithm,
    DecodeError(String),
    IoError(Error),
    NonceMismatch,
    HttpErrorResponse(u16, String),
    HttpConnectionError(String),
    InternalError(String),
}

Describes errors that can occur when requesting or verifying an RFC 3161 time stamp.

Variants

ExpiredCertificate

The time stamp uses a certificate that was not valid at the time of signing.

This typically occurs when the certificate is used beyond its period of validity, but may also occur when the certificate has not yet become valid.

InvalidData

The time stamp in the signature did not match the signed data.

UnsupportedAlgorithm

The time stamp uses an unsupported signing or hash algorithm.

DecodeError(String)

An error was encountered when decoding the time stamp response.

IoError(Error)

An I/O error occurred while processing the HTTPS time stamp response.

NonceMismatch

The time stamp service did not respond with the same nonce as provided.

HttpErrorResponse(u16, String)

The time stamp service responded with an error condition.

HttpConnectionError(String)

Unable to complete the HTTPS time stamp request.

This error should be used only if no response is received from the time stamp service. Any error response from the service should be described using HttpRequestError.

InternalError(String)

An unexpected internal error occured while requesting the time stamp response.

Trait Implementations

impl Debug for TimeStampError

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

Formats the value using the given formatter.

impl Display for TimeStampError

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

Formats the value using the given formatter.

impl Error for TimeStampError

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<Error> for TimeStampError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for TimeStampError

Available on non-WebAssembly only.

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<TimeStampError> for CoseError

fn from(source: TimeStampError) -> Self

Converts to this type from the input type.