Enum Error 

#[non_exhaustive]
pub enum Error {
    InvalidConnectToken,
    EncryptFailed,
    DecryptFailed,
    InvalidPayloadSize(usize),
    InvalidServerAddresses,
    InvalidMaxClients(usize),
    Io(Error),
}

Errors returned by this crate.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InvalidConnectToken

A connect token failed to parse or contained an invalid field.

EncryptFailed

AEAD encryption failed.

DecryptFailed

AEAD decryption failed. The data was tampered with or the wrong key was used.

InvalidPayloadSize(usize)

A payload size was outside the range [1, MAX_PAYLOAD_BYTES].

InvalidServerAddresses

The number of server addresses was outside the range [1, MAX_SERVERS_PER_CONNECT], or the public and internal address lists had different lengths.

InvalidMaxClients(usize)

The requested number of client slots was outside the range [1, MAX_CLIENTS].

Io(Error)

A socket operation failed.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 Error

fn from(error: Error) -> Self

Converts to this type from the input type.