Enum InvalidMessage

#[non_exhaustive]
pub enum InvalidMessage {
    CertificatePayloadTooLarge,
    HandshakePayloadTooLarge,
    InvalidCcs,
    InvalidContentType,
    InvalidCertificateStatusType,
    InvalidCertRequest,
    InvalidDhParams,
    InvalidEmptyPayload,
    InvalidKeyUpdate,
    InvalidServerName,
    MessageTooLarge,
    MessageTooShort,
    MissingData(&'static str),
    MissingKeyExchange,
    NoSignatureSchemes,
    TrailingData(&'static str),
    UnexpectedMessage(&'static str),
    UnknownProtocolVersion,
    UnsupportedCompression,
    UnsupportedCurveType,
    UnsupportedKeyExchangeAlgorithm(KeyExchangeAlgorithm),
}

A corrupt TLS message payload that resulted in an error.

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.

CertificatePayloadTooLarge

A certificate payload exceeded rustls’s 64KB limit

HandshakePayloadTooLarge

An advertised message was larger then expected.

InvalidCcs

The peer sent us a syntactically incorrect ChangeCipherSpec payload.

InvalidContentType

An unknown content type was encountered during message decoding.

InvalidCertificateStatusType

A peer sent an invalid certificate status type

InvalidCertRequest

Context was incorrectly attached to a certificate request during a handshake.

InvalidDhParams

A peer’s DH params could not be decoded

InvalidEmptyPayload

A message was zero-length when its record kind forbids it.

InvalidKeyUpdate

A peer sent an unexpected key update request.

InvalidServerName

A peer’s server name could not be decoded

MessageTooLarge

A TLS message payload was larger then allowed by the specification.

MessageTooShort

Message is shorter than the expected length

MissingData(&'static str)

Missing data for the named handshake payload value

MissingKeyExchange

A peer did not advertise its supported key exchange groups.

NoSignatureSchemes

A peer sent an empty list of signature schemes

TrailingData(&'static str)

Trailing data found for the named handshake payload value

UnexpectedMessage(&'static str)

A peer sent an unexpected message type.

UnknownProtocolVersion

An unknown TLS protocol was encountered during message decoding.

UnsupportedCompression

A peer sent a non-null compression method.

UnsupportedCurveType

A peer sent an unknown elliptic curve type.

UnsupportedKeyExchangeAlgorithm(KeyExchangeAlgorithm)

A peer sent an unsupported key exchange algorithm.

Trait Implementations

impl Clone for InvalidMessage

fn clone(&self) -> InvalidMessage

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for InvalidMessage

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

Formats the value using the given formatter.

impl From<InvalidMessage> for Error

fn from(e: InvalidMessage) -> Self

Converts to this type from the input type.

impl PartialEq for InvalidMessage

fn eq(&self, other: &InvalidMessage) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for InvalidMessage

impl StructuralPartialEq for InvalidMessage

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes

Size for each variant:

• CertificatePayloadTooLarge: 0 bytes
• HandshakePayloadTooLarge: 0 bytes
• InvalidCcs: 0 bytes
• InvalidContentType: 0 bytes
• InvalidCertificateStatusType: 0 bytes
• InvalidCertRequest: 0 bytes
• InvalidDhParams: 0 bytes
• InvalidEmptyPayload: 0 bytes
• InvalidKeyUpdate: 0 bytes
• InvalidServerName: 0 bytes
• MessageTooLarge: 0 bytes
• MessageTooShort: 0 bytes
• MissingData: 23 bytes
• MissingKeyExchange: 0 bytes
• NoSignatureSchemes: 0 bytes
• TrailingData: 23 bytes
• UnexpectedMessage: 23 bytes
• UnknownProtocolVersion: 0 bytes
• UnsupportedCompression: 0 bytes
• UnsupportedCurveType: 0 bytes
• UnsupportedKeyExchangeAlgorithm: 1 byte