Enum secio::SecioError

pub enum SecioError {
    IoError(IoError),
    ProtobufError(DecodeError),
    HandshakeParsingFailure,
    NoSupportIntersection,
    NonceGenerationFailed,
    EphemeralKeyGenerationFailed,
    SigningFailure,
    SignatureVerificationFailed,
    SecretGenerationFailed,
    NonceVerificationFailed,
    CipherError(LoopError),
    FrameTooShort,
    HmacNotMatching,
    InvalidProposition(&'static str),
    // some variants omitted
}

Error at the SECIO layer communication.

Variants

IoError(IoError)

I/O error.

ProtobufError(DecodeError)

Protocol buffer error.

HandshakeParsingFailure

Failed to parse one of the handshake protobuf messages.

NoSupportIntersection

There is no protocol supported by both the local and remote hosts.

NonceGenerationFailed

Failed to generate nonce.

EphemeralKeyGenerationFailed

Failed to generate ephemeral key.

SigningFailure

Failed to sign a message with our local private key.

SignatureVerificationFailed

The signature of the exchange packet doesn’t verify the remote public key.

SecretGenerationFailed

Failed to generate the secret shared key from the ephemeral key.

NonceVerificationFailed

The final check of the handshake failed.

CipherError(LoopError)

Error with block cipher.

FrameTooShort

The received frame was of invalid length.

HmacNotMatching

The hashes of the message didn’t match.

InvalidProposition(&'static str)

We received an invalid proposition from remote.

Trait Implementations

impl Debug for SecioError

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

Formats the value using the given formatter.

impl Display for SecioError

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

Formats the value using the given formatter.

impl Error for SecioError

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

pub fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

impl From<DecodeError> for SecioError

fn from(err: DecodeError) -> SecioError

Performs the conversion.

impl From<Error> for SecioError

fn from(err: IoError) -> SecioError

Performs the conversion.

impl From<LoopError> for SecioError

fn from(err: LoopError) -> SecioError

Performs the conversion.