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TsaUsage

structured_cms::timestamp

Enum TsaUsage 

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pub enum TsaUsage {
    TimeStampingOnly,
    Missing,
    NotCritical,
    OtherPurposes,
    Unreadable(Error),
}
Expand description

RFC3161 §2.3 requires exclusive critical timestamping EKU.

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TimeStampingOnly

The critical extension admits timestamping and nothing else.

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Missing

No EKU was written.

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NotCritical

The written EKU is not critical.

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OtherPurposes

The purposes do not exclusively admit timestamping.

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Unreadable(Error)

The certificate’s original lazy extension cannot be interpreted.

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impl Debug for TsaUsage

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

Formats the value using the given formatter. Read more

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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 = !

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

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.