Enum InternalError

pub enum InternalError<T = Infallible> {
    Custom(T),
    InvalidByteSequence,
    SizeError {
        name: &'static str,
        len: usize,
        actual_len: usize,
    },
    PointError,
    HashToScalar,
    HkdfError,
    HmacError,
    KsfError,
    SealOpenHmacError,
    IncompatibleEnvelopeModeError,
    OprfError(Error),
    OprfInternalError(InternalError),
}

Represents an error in the manipulation of internal cryptographic data

Variants

Custom(T)

Custom SecretKey error type

InvalidByteSequence

Deserializing from a byte sequence failed

SizeError

Invalid length for {name}: expected {len}, but is actually {actual_len}.

Fields

name: &'static str

name

len: usize

length

actual_len: usize

actual

PointError

Could not decompress point.

HashToScalar

Size of input is empty or longer then u16::MAX.

HkdfError

Computing HKDF failed while deriving subkeys

HmacError

Computing HMAC failed while supplying a secret key

KsfError

Computing the key stretching function failed

SealOpenHmacError

This error occurs when the envelope seal open hmac check fails HMAC check in seal open failed.

IncompatibleEnvelopeModeError

This error occurs when attempting to open an envelope of the wrong type (base mode, custom identifier)

OprfError(Error)

Error from the OPRF evaluation

OprfInternalError(InternalError)

Error from the OPRF evaluation

Implementations

impl InternalError

pub fn into_custom<T>(self) -> InternalError<T>

Convert InternalError<Infallible> into InternalError<T>

Trait Implementations

impl<T: Clone> Clone for InternalError<T>

fn clone(&self) -> InternalError<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for InternalError<T>

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

Formats the value using the given formatter.

impl<T> Display for InternalError<T>

where T: Display,

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

Formats the value using the given formatter.

impl<T: Error> Error for InternalError<T>

Available on crate feature std only.

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 InternalError

fn from(voprf_error: Error) -> Self

Converts to this type from the input type.

impl<T> From<InternalError<T>> for ProtocolError<T>

fn from(e: InternalError<T>) -> ProtocolError<T>

Converts to this type from the input type.

impl<T: Hash> Hash for InternalError<T>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: Ord> Ord for InternalError<T>

fn cmp(&self, other: &InternalError<T>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq for InternalError<T>

fn eq(&self, other: &InternalError<T>) -> 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<T: PartialOrd> PartialOrd for InternalError<T>

fn partial_cmp(&self, other: &InternalError<T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T: Copy> Copy for InternalError<T>

impl<T: Eq> Eq for InternalError<T>

impl<T> StructuralPartialEq for InternalError<T>