Enum CipherError

pub enum CipherError {
    InvalidKey,
    InvalidIv,
    InvalidBlockSize,
    NotTrustworthy,
    OpenSSL(ErrorStack),
}

Cipher related error codes.

Variants

InvalidKey

The cipher key is invalid/too short.

InvalidIv

The cipher iv is invalid/too short.

InvalidBlockSize

The size of the block to be encrypted/decrypted is invalid and must be aligned at the block size of the cipher.

NotTrustworthy

A cipher-text is not trustworthy.

If an authenticated decryption is performed, and the tag mismatches, this error is raised.

OpenSSL(ErrorStack)

An error in the OpenSSL library occured.

Trait Implementations

impl Debug for CipherError

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

Formats the value using the given formatter.

impl Display for CipherError

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

Formats the value using the given formatter.

impl Error for CipherError

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<B: Backend> From<CipherError> for Error<B>

fn from(source: CipherError) -> Self

Converts to this type from the input type.

impl From<CipherError> for HeaderError

fn from(source: CipherError) -> Self

Converts to this type from the input type.

impl From<ErrorStack> for CipherError

fn from(source: ErrorStack) -> Self

Converts to this type from the input type.