SSError

Enum SSError 

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pub enum SSError {
    CSTR(NulError),
    DECRYPT(&'static str),
    ENCRYPT(&'static str),
    HASH(&'static str),
    KEYGEN(&'static str),
    MAC(&'static str),
    SIGN(&'static str),
    STR(Utf8Error),
    STRING(FromUtf8Error),
    VERIFYSIGNED(&'static str),
}
Expand description

A sodium-sys error. This is used to wrap various other errors to unify the Result returns from the library.

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CSTR(NulError)

An error returned from CString::new to indicate that a nul byte was found in the vector provided.

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DECRYPT(&'static str)

An error returned from functions that decrypt ciphertext.

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ENCRYPT(&'static str)

An error returned from functions that encrypt messages.

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HASH(&'static str)

An error returned from functions that hash messages.

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KEYGEN(&'static str)

An error returned from functions the generate keypairs.

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MAC(&'static str)

An error returned from functions that generate MACs.

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SIGN(&'static str)

An error returned from signing functions.

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STR(Utf8Error)

Errors which can occur when attempting to interpret a byte slice as a str.

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STRING(FromUtf8Error)

A possible error value from the String::from_utf8 function.

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VERIFYSIGNED(&'static str)

A possible error when verfiying a signed message.

Trait Implementations§

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impl Debug for SSError

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

Formats the value using the given formatter. Read more
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impl From<FromUtf8Error> for SSError

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fn from(err: FromUtf8Error) -> SSError

Converts to this type from the input type.
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impl From<NulError> for SSError

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fn from(err: NulError) -> SSError

Converts to this type from the input type.
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impl From<Utf8Error> for SSError

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fn from(err: Utf8Error) -> SSError

Converts to this type from the input type.

Auto Trait Implementations§

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,

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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,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.