Enum Error 

pub enum Error {
    InvalidHandshake(String),
    InvalidMessageId(u8),
    MessageTooShort {
        expected: usize,
        got: usize,
    },
    MessageTooLarge {
        size: usize,
        max: usize,
    },
    InvalidExtended(String),
    EncryptionHandshakeFailed(String),
    UnsupportedCryptoMethod,
    EncryptionRequired,
    Bencode(Error),
    Ssl(String),
    Io(Error),
}

Errors from BitTorrent wire protocol operations.

Variants

InvalidHandshake(String)

Invalid handshake data.

InvalidMessageId(u8)

Unrecognized message ID byte.

MessageTooShort

Message payload shorter than required.

Fields

expected: usize

Minimum required byte count.

got: usize

Actual byte count received.

MessageTooLarge

Message exceeds the maximum allowed size.

Fields

size: usize

Actual message size in bytes.

max: usize

Configured maximum size in bytes.

InvalidExtended(String)

Malformed BEP 10 extension message.

EncryptionHandshakeFailed(String)

MSE/PE encryption handshake failure.

UnsupportedCryptoMethod

Peer proposed an unsupported crypto method.

EncryptionRequired

Encryption required but peer does not support it.

Bencode(Error)

Bencode parsing error.

Ssl(String)

TLS/SSL error.

Io(Error)

I/O error.

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, __formatter: &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(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.