Enum HttpError 

pub enum HttpError {
    Io(Error),
    MalformedRequest(String),
    MalformedResponse(String),
    UnsupportedVersion(String),
    MissingHeader(String),
    InvalidHeaderValue(String),
    HeaderTooLarge,
    TooManyHeaders,
    TargetParseError(String),
    AuthRequired,
    AuthFailed,
    ConnectionRefused,
    GatewayTimeout,
    BadGateway,
    UnexpectedStatus(u16),
    Upstream(String),
    InvalidContentLength,
    ConflictingContentLength,
    TransferEncodingWithContentLength,
    UnsupportedTransferEncoding(String),
    ChunkedNotFinal,
    InvalidCredentials,
    ExpectationFailed,
    UpgradeUnsupported,
    TooManyInformationalResponses,
}

Error types for HTTP proxy protocol operations.

Variants

Io(Error)

MalformedRequest(String)

MalformedResponse(String)

UnsupportedVersion(String)

MissingHeader(String)

InvalidHeaderValue(String)

HeaderTooLarge

TooManyHeaders

TargetParseError(String)

AuthRequired

AuthFailed

ConnectionRefused

GatewayTimeout

BadGateway

UnexpectedStatus(u16)

Upstream(String)

InvalidContentLength

ConflictingContentLength

TransferEncodingWithContentLength

UnsupportedTransferEncoding(String)

ChunkedNotFinal

InvalidCredentials

ExpectationFailed

UpgradeUnsupported

TooManyInformationalResponses

Implementations

impl HttpError

pub fn status_code(&self) -> u16

Returns the appropriate HTTP status code for this error.

Trait Implementations

impl Debug for HttpError

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

Formats the value using the given formatter.

impl Display for HttpError

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

Formats the value using the given formatter.

impl Error for HttpError

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 HttpError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<HttpError> for H2ConnectError

fn from(source: HttpError) -> Self

Converts to this type from the input type.