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
sourceimpl<'a> CheckDerConstraints for Boolean
impl<'a> CheckDerConstraints for Boolean
fn check_constraints(any: &Any<'_>) -> Result<()>
sourceimpl ToDer for Boolean
impl ToDer for Boolean
sourcefn write_der_raw(&self, writer: &mut dyn Write) -> SerializeResult<usize>
fn write_der_raw(&self, writer: &mut dyn Write) -> SerializeResult<usize>
Similar to using to_der
, but uses header without computing length value
sourcefn to_der_len(&self) -> Result<usize>
fn to_der_len(&self) -> Result<usize>
Get the length of the object, when encoded Read more
sourcefn write_der_header(&self, writer: &mut dyn Write) -> SerializeResult<usize>
fn write_der_header(&self, writer: &mut dyn Write) -> SerializeResult<usize>
Attempt to write the DER header to this writer.
sourcefn write_der_content(&self, writer: &mut dyn Write) -> SerializeResult<usize>
fn write_der_content(&self, writer: &mut dyn Write) -> SerializeResult<usize>
Attempt to write the DER content (all except header) to this writer.
sourcefn to_der_vec(&self) -> SerializeResult<Vec<u8>>
fn to_der_vec(&self) -> SerializeResult<Vec<u8>>
Write the DER encoded representation to a newly allocated Vec<u8>
.
sourcefn to_der_vec_raw(&self) -> SerializeResult<Vec<u8>>
fn to_der_vec_raw(&self) -> SerializeResult<Vec<u8>>
Similar to using to_vec
, but uses provided values without changes.
This can generate an invalid encoding for a DER object. Read more
impl DerAutoDerive for Boolean
impl StructuralPartialEq for Boolean
Auto Trait Implementations
impl RefUnwindSafe for Boolean
impl Send for Boolean
impl Sync for Boolean
impl Unpin for Boolean
impl UnwindSafe for Boolean
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more