Struct UtcTime

pub struct UtcTime(pub ASN1DateTime);

Tuple Fields

0: ASN1DateTime

Implementations

impl UtcTime

pub const fn new(datetime: ASN1DateTime) -> Self

pub fn from_bytes(bytes: &[u8]) -> Result<Self>

pub fn utc_datetime(&self) -> Result<OffsetDateTime>

Available on crate feature datetime only.

Return a ISO 8601 combined date and time with time zone.

pub fn utc_adjusted_datetime(&self) -> Result<OffsetDateTime>

Available on crate feature datetime only.

Return an adjusted ISO 8601 combined date and time with time zone. According to Universal time definition in X.680 we add 2000 years from 0 to 49 year and 1900 otherwise.

pub fn timestamp(&self) -> Result<i64>

Available on crate feature datetime only.

Returns the number of non-leap seconds since the midnight on January 1, 1970.

Trait Implementations

impl<'i> BerParser<'i> for UtcTime

type Error = BerError<Input<'i>>

The Error type for parsing errors.

fn from_ber_content( header: &Header<'i>, input: Input<'i>, ) -> IResult<Input<'i>, Self, Self::Error>

Parse a new BER object from header and data.

fn parse_ber(input: Input<'i>) -> IResult<Input<'i>, Self, Self::Error>

Attempt to parse a new BER object from data.

fn parse_ber_optional( input: Input<'i>, ) -> IResult<Input<'i>, Option<Self>, Self::Error>

fn parse_ber_as_input( input: Input<'i>, ) -> IResult<Input<'i>, (Header<'i>, Input<'i>), Self::Error>

Parse object header (validating tag) and return header and content as Input

impl CheckDerConstraints for UtcTime

fn check_constraints(_any: &Any<'_>) -> Result<()>

impl Debug for UtcTime

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

Formats the value using the given formatter.

impl<'i> DerParser<'i> for UtcTime

type Error = BerError<Input<'i>>

The Error type for parsing errors.

fn from_der_content( header: &Header<'i>, input: Input<'i>, ) -> IResult<Input<'i>, Self, Self::Error>

Parse a new DER object from header and data.

fn parse_der(input: Input<'i>) -> IResult<Input<'i>, Self, Self::Error>

Attempt to parse a new DER object from data.

fn parse_der_optional( input: Input<'i>, ) -> IResult<Input<'i>, Option<Self>, Self::Error>

fn parse_der_as_input( input: Input<'i>, ) -> IResult<Input<'i>, (Header<'i>, Input<'i>), Self::Error>

Parse object header (validating tag) and return header and content as Input

impl Display for UtcTime

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

Formats the value using the given formatter.

impl Ord for UtcTime

fn cmp(&self, other: &UtcTime) -> 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 UtcTime

fn eq(&self, other: &UtcTime) -> 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 UtcTime

fn partial_cmp(&self, other: &UtcTime) -> 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 Tagged for UtcTime

const TAG: Tag = Tag::UtcTime

const CLASS: Class = Class::Universal

const CONSTRUCTED: bool = false

impl ToBer for UtcTime

type Encoder = Primitive<{ Tag::UtcTime.0 }>

fn ber_content_len(&self) -> Length

Returns the length of the encoded content of the object

fn ber_write_content<W: Write>(&self, target: &mut W) -> SerializeResult<usize>

Encode and write the content of the object to the writer target

fn ber_tag_info(&self) -> (Class, bool, Tag)

Return the tag information to be encoded in header

fn ber_total_len(&self) -> Length

Returns the total length (including header) of the encoded content of the object

fn ber_write_header<W: Write>(&self, target: &mut W) -> SerializeResult<usize>

Encode and write the header of the object to the writer target

fn ber_encode<W: Write>(&self, target: &mut W) -> SerializeResult<usize>

Encode and write the object (header + content) to the writer target

fn ber_encode_tagged_explicit<W: Write>( &self, class: Class, tag_number: u32, target: &mut W, ) -> SerializeResult<usize>

Encode and write the object (header + content) as TAGGED EXPLICIT and write it to the writer target

fn ber_encode_tagged_implicit<W: Write>( &self, class: Class, tag_number: u32, target: &mut W, ) -> SerializeResult<usize>

Encode and write the object (header + content) as TAGGED IMPLICIT and write it to the writer target

fn to_ber_vec(&self) -> SerializeResult<Vec<u8>>

Write the DER encoded representation to a newly allocated Vec<u8>

fn write_ber<W: Write>(&self, writer: &mut W) -> SerializeResult<usize>

Encode in BER and write the object (header + content) to the writer target

impl ToDer for UtcTime

where UtcTime: ToBer,

type Encoder = <UtcTime as ToBer>::Encoder

fn der_content_len(&self) -> Length

Returns the length of the encoded content of the object

fn der_tag_info(&self) -> (Class, bool, Tag)

Return the tag information to be encoded in header

fn der_write_content<W: Write>(&self, target: &mut W) -> SerializeResult<usize>

Encode and write the content of the object to the writer target

fn der_total_len(&self) -> Length

Returns the total length (including header) of the encoded content of the object

fn der_write_header<W: Write>(&self, target: &mut W) -> SerializeResult<usize>

Encode and write the header of the object to the writer target

fn der_encode<W: Write>(&self, target: &mut W) -> SerializeResult<usize>

Encode and write the object (header + content) to the writer target

fn der_encode_tagged_explicit<W: Write>( &self, class: Class, tag_number: u32, target: &mut W, ) -> SerializeResult<usize>

Encode and write the object (header + content) as TAGGED EXPLICIT and write it to the writer target

fn der_encode_tagged_implicit<W: Write>( &self, class: Class, tag_number: u32, target: &mut W, ) -> SerializeResult<usize>

Encode and write the object (header + content) as TAGGED IMPLICIT and write it to the writer target

fn to_der_vec(&self) -> SerializeResult<Vec<u8>>

Write the DER encoded representation to a newly allocated Vec<u8>

fn write_der<W: Write>(&self, writer: &mut W) -> SerializeResult<usize>

Encode in DER and write the object (header + content) to the writer target

fn to_der_len(&self) -> Result<usize>

👎Deprecated since 0.8.0: Use der_total_len() instead.

Get the length of the object (including the header), when encoded

fn to_der_vec_raw(&self) -> SerializeResult<Vec<u8>>

👎Deprecated since 0.8.0: Use to_der_vec() instead.

impl<'i, 'b> TryFrom<&'b Any<'i>> for UtcTime

type Error = Error

The type returned in the event of a conversion error.

fn try_from(any: &'b Any<'i>) -> Result<Self>

Performs the conversion.

impl<'i> TryFrom<Any<'i>> for UtcTime

type Error = Error

The type returned in the event of a conversion error.

fn try_from(any: Any<'i>) -> Result<Self>

Performs the conversion.

impl DerAutoDerive for UtcTime

impl Eq for UtcTime

impl StructuralPartialEq for UtcTime