KeyUsage

openssl::x509::extension

Struct KeyUsage 

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pub struct KeyUsage { /* private fields */ }
Expand description

An extension consisting of a list of names of the permitted key usages.

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impl KeyUsage

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pub fn new() -> KeyUsage

Construct a new KeyUsage extension.

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pub fn critical(&mut self) -> &mut KeyUsage

Sets the critical flag to true. The extension will be critical.

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pub fn digital_signature(&mut self) -> &mut KeyUsage

Sets the digitalSignature flag to true.

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pub fn non_repudiation(&mut self) -> &mut KeyUsage

Sets the nonRepudiation flag to true.

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pub fn key_encipherment(&mut self) -> &mut KeyUsage

Sets the keyEncipherment flag to true.

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pub fn data_encipherment(&mut self) -> &mut KeyUsage

Sets the dataEncipherment flag to true.

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pub fn key_agreement(&mut self) -> &mut KeyUsage

Sets the keyAgreement flag to true.

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pub fn key_cert_sign(&mut self) -> &mut KeyUsage

Sets the keyCertSign flag to true.

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pub fn crl_sign(&mut self) -> &mut KeyUsage

Sets the cRLSign flag to true.

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pub fn encipher_only(&mut self) -> &mut KeyUsage

Sets the encipherOnly flag to true.

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pub fn decipher_only(&mut self) -> &mut KeyUsage

Sets the decipherOnly flag to true.

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pub fn build(&self) -> Result<X509Extension, ErrorStack>

Return the KeyUsage extension as an X509Extension.

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impl Default for KeyUsage

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fn default() -> KeyUsage

Returns the “default value” for a type. Read more

Auto Trait 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.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 10 bytes