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This is unreleased documentation for the main (development) branch of crypto-glue.

Validity

x509_cert::time

Struct Validity 

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pub struct Validity<P: Profile = Rfc5280> {
    pub not_before: Time,
    pub not_after: Time,
    /* private fields */
}
Expand description

X.501 Validity as defined in RFC 5280 Section 4.1.2.5

Validity ::= SEQUENCE {
    notBefore      Time,
    notAfter       Time
}

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§not_before: Time

notBefore value

§not_after: Time

notAfter value

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impl<P> Validity<P>
where P: Profile,

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pub const fn new(not_before: Time, not_after: Time) -> Self

Creates a Validity with the provided bounds

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pub fn from_now(duration: Duration) -> Result<Self>

Creates a Validity which starts now and lasts for duration.

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pub fn infinity() -> Result<Self>

Creates a Validity which starts now and does not expire.

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impl<P: Clone + Profile> Clone for Validity<P>

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fn clone(&self) -> Self

Returns a duplicate 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<P: Copy + Profile> Copy for Validity<P>

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impl<P: Debug + Profile> Debug for Validity<P>

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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<'a, P: Profile> DecodeValue<'a> for Validity<P>

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type Error = Error

Type returned in the event of a decoding error.
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fn decode_value<R: Reader<'a>>(reader: &mut R, _header: Header) -> Result<Self>

Attempt to decode this value using the provided Reader. Read more
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impl<P: Profile> EncodeValue for Validity<P>

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fn value_len(&self) -> Result<Length>

Compute the length of this value (sans [Tag]+Length header) when encoded as ASN.1 DER. Read more
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fn encode_value(&self, writer: &mut impl Writer) -> Result<()>

Encode value (sans [Tag]+Length header) as ASN.1 DER using the provided Writer. Read more
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fn header(&self) -> Result<Header, Error>
where Self: Tagged,

Get the Header used to encode this value. Read more
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impl<P: Eq + Profile> Eq for Validity<P>

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impl<P: PartialEq + Profile> PartialEq for Validity<P>

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

Equality operator ==. Read more
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fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl<P: Profile> Sequence<'_> for Validity<P>

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impl<P: PartialEq + Profile> StructuralPartialEq for Validity<P>

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impl<P: Profile> ValueOrd for Validity<P>

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fn value_cmp(&self, other: &Self) -> Result<Ordering>

Return an Ordering between value portion of TLV-encoded self and other when serialized as ASN.1 DER. Read more

Auto Trait Implementations§

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impl<P> Freeze for Validity<P>
where PhantomData<P>: Freeze,

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impl<P> RefUnwindSafe for Validity<P>
where PhantomData<P>: RefUnwindSafe,

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impl<P> Send for Validity<P>
where PhantomData<P>: Send,

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impl<P> Sync for Validity<P>
where PhantomData<P>: Sync,

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impl<P> Unpin for Validity<P>
where PhantomData<P>: Unpin,

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impl<P> UnsafeUnpin for Validity<P>
where PhantomData<P>: UnsafeUnpin,

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impl<P> UnwindSafe for Validity<P>
where PhantomData<P>: UnwindSafe,

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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<'a, T> Choice<'a> for T
where T: Decode<'a> + FixedTag,

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fn can_decode(tag: Tag) -> bool

Is the provided Tag decodable as a variant of this CHOICE?
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<'a, T> Decode<'a> for T
where T: DecodeValue<'a> + FixedTag + 'a,

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type Error = <T as DecodeValue<'a>>::Error

Type returned in the event of a decoding error.
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fn decode<R>(reader: &mut R) -> Result<T, <T as DecodeValue<'a>>::Error>
where R: Reader<'a>,

Attempt to decode this TLV message using the provided decoder. Read more
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fn from_der(bytes: &'a [u8]) -> Result<Self, Self::Error>

Parse Self from the provided DER-encoded byte slice. Read more
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fn from_der_partial(bytes: &'a [u8]) -> Result<(Self, &'a [u8]), Self::Error>

Parse Self from the provided DER-encoded byte slice. Read more
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impl<T> DecodeOwned for T
where T: for<'a> Decode<'a>,

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impl<T> DerOrd for T
where T: EncodeValue + ValueOrd + Tagged,

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fn der_cmp(&self, other: &T) -> Result<Ordering, Error>

Return an Ordering between self and other when serialized as ASN.1 DER. Read more
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impl<T> Encode for T
where T: EncodeValue + Tagged + ?Sized,

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fn encoded_len(&self) -> Result<Length, Error>

Compute the length of this TLV object in bytes when encoded as ASN.1 DER. Read more
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fn encode(&self, writer: &mut impl Writer) -> Result<(), Error>

Encode this TLV object as ASN.1 DER using the provided Writer. Read more
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fn encode_to_slice<'a>(&self, buf: &'a mut [u8]) -> Result<&'a [u8], Error>

Encode this TLV object to the provided byte slice, returning a sub-slice containing the encoded message. Read more
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fn encode_to_vec(&self, buf: &mut Vec<u8>) -> Result<Length, Error>

Encode this TLV object as ASN.1 DER, appending it to the provided byte vector. Read more
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fn to_der(&self) -> Result<Vec<u8>, Error>

Encode this TLV object as ASN.1 DER, returning a byte vector. Read more
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impl<'a, S> FixedTag for S
where S: Sequence<'a>,

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const TAG: Tag = Tag::Sequence

ASN.1 tag
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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> IsConstructed for T
where T: FixedTag + ?Sized,

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const CONSTRUCTED: bool

ASN.1 constructed bit
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> Tagged for T
where T: FixedTag + ?Sized,

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fn tag(&self) -> Tag

Get the ASN.1 tag that this type is encoded with.
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impl<T> ToOwned for T
where T: Clone,

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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)

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