Struct Boolean
pub struct Boolean {
pub value: u8,
}
Expand description
ASN.1 BOOLEAN
type
BER objects consider any non-zero value as true
, and 0
as false
.
DER objects must use value 0x0
(false
) or 0xff
(true
).
Fields§
§value: u8
Implementations§
Trait Implementations§
§impl CheckDerConstraints for Boolean
impl CheckDerConstraints for Boolean
§impl ToDer for Boolean
impl ToDer for Boolean
§fn write_der_raw(&self, writer: &mut dyn Write) -> Result<usize, SerializeError>
fn write_der_raw(&self, writer: &mut dyn Write) -> Result<usize, SerializeError>
Similar to using to_der
, but uses header without computing length value
§fn to_der_len(&self) -> Result<usize, Error>
fn to_der_len(&self) -> Result<usize, Error>
Get the length of the object (including the header), when encoded
§fn write_der_header(
&self,
writer: &mut dyn Write,
) -> Result<usize, SerializeError>
fn write_der_header( &self, writer: &mut dyn Write, ) -> Result<usize, SerializeError>
Attempt to write the DER header to this writer.
§fn write_der_content(
&self,
writer: &mut dyn Write,
) -> Result<usize, SerializeError>
fn write_der_content( &self, writer: &mut dyn Write, ) -> Result<usize, SerializeError>
Attempt to write the DER content (all except header) to this writer.
§fn to_der_vec(&self) -> Result<Vec<u8>, SerializeError>
fn to_der_vec(&self) -> Result<Vec<u8>, SerializeError>
Write the DER encoded representation to a newly allocated
Vec<u8>
.§fn to_der_vec_raw(&self) -> Result<Vec<u8>, SerializeError>
fn to_der_vec_raw(&self) -> Result<Vec<u8>, SerializeError>
Similar to using
to_vec
, but uses provided values without changes.
This can generate an invalid encoding for a DER object.impl DerAutoDerive for Boolean
impl Eq for Boolean
impl StructuralPartialEq for Boolean
Auto Trait Implementations§
impl Freeze for Boolean
impl RefUnwindSafe for Boolean
impl Send for Boolean
impl Sync for Boolean
impl Unpin for Boolean
impl UnwindSafe for Boolean
Blanket Implementations§
§impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
§impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> Choice for Twhere
T: Tagged,
impl<T> Choice for Twhere
T: Tagged,
§fn can_decode(tag: Tag) -> bool
fn can_decode(tag: Tag) -> bool
Is the provided
Tag
decodable as a variant of this CHOICE
?§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<'a, T, E> FromDer<'a, E> for Twhere
T: TryFrom<Any<'a>, Error = E> + CheckDerConstraints + DerAutoDerive,
E: From<Error> + Display + Debug,
impl<'a, T, E> FromDer<'a, E> for Twhere
T: TryFrom<Any<'a>, Error = E> + CheckDerConstraints + DerAutoDerive,
E: From<Error> + Display + Debug,
§impl<T> FutureExt for T
impl<T> FutureExt for T
§fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
§fn with_current_context(self) -> WithContext<Self> ⓘ
fn with_current_context(self) -> WithContext<Self> ⓘ
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more§impl<T> Pointable for T
impl<T> Pointable for T
§impl<T> PolicyExt for Twhere
T: ?Sized,
impl<T> PolicyExt for Twhere
T: ?Sized,
§fn and<P, B, E>(self, other: P) -> And<T, P>
fn and<P, B, E>(self, other: P) -> And<T, P>
Create a new
Policy
that returns Action::Follow
only if self
and other
return
Action::Follow
. Read more