Enum Error 

pub enum Error {
    Io(Error),
    ParseError(ParseError),
    InvalidTargetAddress(&'static str),
    ProxyServerUnreachable,
    InvalidResponseVersion,
    NoAcceptableAuthMethods,
    UnknownAuthMethod,
    GeneralSocksServerFailure,
    ConnectionNotAllowedByRuleset,
    NetworkUnreachable,
    HostUnreachable,
    ConnectionRefused,
    TtlExpired,
    CommandNotSupported,
    AddressTypeNotSupported,
    UnknownError,
    FragmentationNotSupported,
    InvalidReservedByte,
    UnknownAddressType,
    InvalidAuthValues(&'static str),
    PasswordAuthFailure(u8),
    AuthorizationRequired,
}

Error type of better-socks

Variants

Io(Error)

Failure caused by an IO error.

ParseError(ParseError)

Failure when parsing a String.

InvalidTargetAddress(&'static str)

Failure due to invalid target address. It contains the detailed error message.

ProxyServerUnreachable

Proxy server unreachable.

InvalidResponseVersion

Proxy server returns an invalid version number.

NoAcceptableAuthMethods

No acceptable auth methods

UnknownAuthMethod

Unknown auth method

GeneralSocksServerFailure

General SOCKS server failure

ConnectionNotAllowedByRuleset

Connection not allowed by ruleset

NetworkUnreachable

Network unreachable

HostUnreachable

Host unreachable

ConnectionRefused

Connection refused

TtlExpired

TTL expired

CommandNotSupported

Command not supported

AddressTypeNotSupported

Address type not supported

UnknownError

Unknown error

FragmentationNotSupported

SOCKS5 UDP fragmentation is not implemented.

InvalidReservedByte

Invalid reserved byte

UnknownAddressType

Unknown address type

InvalidAuthValues(&'static str)

Invalid authentication values. It contains the detailed error message.

PasswordAuthFailure(u8)

Password auth failure

AuthorizationRequired

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<!> for Error

fn from(source: ParseError) -> 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.