Struct ASN1Time 

pub struct ASN1Time { /* private fields */ }

Available on crate feature crypto only.

An ASN.1 timestamp.

Implementations

impl ASN1Time

pub const fn new(dt: OffsetDateTime) -> ASN1Time

Available on (crate features rustls or boring or acme) and crate feature rustls only.

pub const fn new_generalized(dt: OffsetDateTime) -> ASN1Time

Available on (crate features rustls or boring or acme) and crate feature rustls only.

pub const fn new_utc(dt: OffsetDateTime) -> ASN1Time

Available on (crate features rustls or boring or acme) and crate feature rustls only.

pub const fn to_datetime(&self) -> OffsetDateTime

Available on (crate features rustls or boring or acme) and crate feature rustls only.

pub fn from_timestamp(secs: i64) -> Result<ASN1Time, X509Error>

Available on (crate features rustls or boring or acme) and crate feature rustls only.

Makes a new ASN1Time from the number of non-leap seconds since Epoch

pub fn timestamp(&self) -> i64

Available on (crate features rustls or boring or acme) and crate feature rustls only.

Returns the number of non-leap seconds since January 1, 1970 0:00:00 UTC (aka “UNIX timestamp”).

pub fn now() -> ASN1Time

Available on (crate features rustls or boring or acme) and crate feature rustls only.

Returns a ASN1Time which corresponds to the current date.

pub fn to_rfc2822(self) -> Result<String, String>

Available on (crate features rustls or boring or acme) and crate feature rustls only.

Returns an RFC 2822 date and time string such as Tue, 1 Jul 2003 10:52:37 +0200.

Conversion to RFC2822 date can fail if date cannot be represented in this format, for example if year < 1900.

For an infallible conversion to string, use .to_string().

pub const fn is_utctime(&self) -> bool

Available on (crate features rustls or boring or acme) and crate feature rustls only.

Return true if date is encoded as UTCTime

According to RFC 5280, dates though year 2049 should be encoded as UTCTime, and GeneralizedTime after 2029.

pub const fn is_generalizedtime(&self) -> bool

Available on (crate features rustls or boring or acme) and crate feature rustls only.

Return true if date is encoded as GeneralizedTime

According to RFC 5280, dates though year 2049 should be encoded as UTCTime, and GeneralizedTime after 2029.

Trait Implementations

impl Add<Duration> for ASN1Time

type Output = Option<ASN1Time>

The resulting type after applying the + operator.

fn add(self, rhs: Duration) -> Option<ASN1Time>

Performs the + operation.

impl Clone for ASN1Time

fn clone(&self) -> ASN1Time

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ASN1Time

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

Formats the value using the given formatter.

impl Display for ASN1Time

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

Formats the value using the given formatter.

impl From<OffsetDateTime> for ASN1Time

fn from(dt: OffsetDateTime) -> ASN1Time

Converts to this type from the input type.

impl FromDer<'_, X509Error> for ASN1Time

fn from_der(i: &[u8]) -> Result<(&[u8], ASN1Time), Err<X509Error>>

Attempt to parse input bytes into a DER object (enforcing constraints)

impl Hash for ASN1Time

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ASN1Time

fn cmp(&self, other: &ASN1Time) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ASN1Time

fn eq(&self, other: &ASN1Time) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for ASN1Time

fn partial_cmp(&self, other: &ASN1Time) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Sub for ASN1Time

type Output = Option<Duration>

The resulting type after applying the - operator.

fn sub(self, rhs: ASN1Time) -> Option<Duration>

Performs the - operation.

impl Copy for ASN1Time

impl Eq for ASN1Time

impl StructuralPartialEq for ASN1Time