Enum cfdkim::DKIMError

source · [−]

pub enum DKIMError {
Show 21 variants
    UnsupportedHashAlgorithm(String),
    UnsupportedCanonicalizationType(String),
    SignatureSyntaxError(String),
    SignatureMissingRequiredTag(&'static str),
    IncompatibleVersion,
    DomainMismatch,
    FromFieldNotSigned,
    SignatureExpired,
    UnacceptableSignatureHeader,
    UnsupportedQueryMethod,
    KeyUnavailable(String),
    UnknownInternalError(String),
    NoKeyForSignature,
    KeySyntaxError,
    KeyIncompatibleVersion,
    InappropriateKeyAlgorithm,
    SignatureDidNotVerify,
    BodyHashDidNotVerify,
    MalformedBody,
    FailedToSign(String),
    BuilderError(&'static str),
}

Expand description

DKIM errors

Variants

`UnsupportedHashAlgorithm(String)`

`UnsupportedCanonicalizationType(String)`

`SignatureSyntaxError(String)`

`SignatureMissingRequiredTag(&'static str)`

`IncompatibleVersion`

`DomainMismatch`

`FromFieldNotSigned`

`SignatureExpired`

`UnacceptableSignatureHeader`

`UnsupportedQueryMethod`

`KeyUnavailable(String)`

`UnknownInternalError(String)`

`NoKeyForSignature`

`KeySyntaxError`

`KeyIncompatibleVersion`

`InappropriateKeyAlgorithm`

`SignatureDidNotVerify`

`BodyHashDidNotVerify`

`MalformedBody`

`FailedToSign(String)`

`BuilderError(&'static str)`

Implementations

impl DKIMError

pub fn status(self) -> Status

Trait Implementations

impl Clone for DKIMError

fn clone(&self) -> DKIMError

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for DKIMError

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

Formats the value using the given formatter. Read more

impl Display for DKIMError

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

Formats the value using the given formatter. Read more

impl Error for DKIMError

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

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

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

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

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

1.0.0 · source

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · source

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<DKIMError> for DKIMError

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

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

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

This method tests for !=.

impl StructuralPartialEq for DKIMError

Auto Trait Implementations

impl RefUnwindSafe for DKIMError

impl Send for DKIMError

impl Sync for DKIMError

impl Unpin for DKIMError

impl UnwindSafe for DKIMError

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> 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.

impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

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

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> 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<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

fn vzip(self) -> V

impl<T> SendSyncUnwindSafe for T where
T: Send + Sync + UnwindSafe + ?Sized,