Enum hpke_dispatch::HpkeError

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pub enum HpkeError {
    MessageLimitReached,
    OpenError,
    SealError,
    KdfOutputTooLong,
    ValidationError,
    EncapError,
    DecapError,
    IncorrectInputLength(usize, usize),
}

Expand description

Describes things that can go wrong in the HPKE protocol

Variants

`MessageLimitReached`

The allowed number of message encryptions has been reached

`OpenError`

An error occurred while opening a ciphertext

`SealError`

An error occured while sealing a plaintext

`KdfOutputTooLong`

The KDF was asked to output too many bytes

`ValidationError`

An invalid input value was encountered

`EncapError`

Encapsulation failed

`DecapError`

Decapsulation failed

`IncorrectInputLength(usize, usize)`

An input isn’t the right length. First value is the expected length, second is the given length.

Trait Implementations

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impl Clone for HpkeError

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fn clone(&self) -> HpkeError

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for HpkeError

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

Formats the value using the given formatter. Read more

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impl Display for HpkeError

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

Formats the value using the given formatter. Read more

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impl PartialEq<HpkeError> for HpkeError

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

This method tests for self and other values to be equal, and is used by ==. Read more

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

This method tests for !=.

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impl StructuralPartialEq for HpkeError

Auto Trait Implementations

impl RefUnwindSafe for HpkeError

impl Send for HpkeError

impl Sync for HpkeError

impl Unpin for HpkeError

impl UnwindSafe for HpkeError

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum hpke_dispatch::HpkeError

Variants

MessageLimitReached

OpenError

SealError

KdfOutputTooLong

ValidationError

EncapError

DecapError

IncorrectInputLength(usize, usize)

Trait Implementations

impl Clone for HpkeError

fn clone(&self) -> HpkeError

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

impl Debug for HpkeError

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

impl Display for HpkeError

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

impl PartialEq<HpkeError> for HpkeError

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

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

impl Copy for HpkeError

impl Eq for HpkeError

impl StructuralEq for HpkeError

impl StructuralPartialEq for HpkeError

Auto Trait Implementations

impl RefUnwindSafe for HpkeError

impl Send for HpkeError

impl Sync for HpkeError

impl Unpin for HpkeError

impl UnwindSafe for HpkeError

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

`MessageLimitReached`

`OpenError`

`SealError`

`KdfOutputTooLong`

`ValidationError`

`EncapError`

`DecapError`

`IncorrectInputLength(usize, usize)`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,