Struct Asn1Integer
pub struct Asn1Integer(/* private fields */);
Expand description
Numeric representation
Integers in ASN.1 may include BigNum, int64 or uint64. BigNum implementation
can be found within bn
module.
OpenSSL documentation includes ASN1_INTEGER_set
.
Implementations§
§impl Asn1Integer
impl Asn1Integer
pub fn from_bn(bn: &BigNumRef) -> Result<Asn1Integer, ErrorStack>
pub fn from_bn(bn: &BigNumRef) -> Result<Asn1Integer, ErrorStack>
Converts a bignum to an Asn1Integer
.
Corresponds to BN_to_ASN1_INTEGER
. Also see
BigNumRef::to_asn1_integer
.
Methods from Deref<Target = Asn1IntegerRef>§
pub fn get(&self) -> i64
👎Deprecated since 0.10.6: use to_bn instead
pub fn to_bn(&self) -> Result<BigNum, ErrorStack>
pub fn to_bn(&self) -> Result<BigNum, ErrorStack>
Converts the integer to a BigNum
.
This corresponds to ASN1_INTEGER_to_BN
.
pub fn set(&mut self, value: i32) -> Result<(), ErrorStack>
pub fn set(&mut self, value: i32) -> Result<(), ErrorStack>
Sets the ASN.1 value to the value of a signed 32-bit integer, for larger numbers
see bn
.
This corresponds to ASN1_INTEGER_set
.
Trait Implementations§
§impl AsMut<Asn1IntegerRef> for Asn1Integer
impl AsMut<Asn1IntegerRef> for Asn1Integer
§fn as_mut(&mut self) -> &mut Asn1IntegerRef
fn as_mut(&mut self) -> &mut Asn1IntegerRef
Converts this type into a mutable reference of the (usually inferred) input type.
§impl AsRef<Asn1IntegerRef> for Asn1Integer
impl AsRef<Asn1IntegerRef> for Asn1Integer
§fn as_ref(&self) -> &Asn1IntegerRef
fn as_ref(&self) -> &Asn1IntegerRef
Converts this type into a shared reference of the (usually inferred) input type.
§impl Borrow<Asn1IntegerRef> for Asn1Integer
impl Borrow<Asn1IntegerRef> for Asn1Integer
§fn borrow(&self) -> &Asn1IntegerRef
fn borrow(&self) -> &Asn1IntegerRef
Immutably borrows from an owned value. Read more
§impl BorrowMut<Asn1IntegerRef> for Asn1Integer
impl BorrowMut<Asn1IntegerRef> for Asn1Integer
§fn borrow_mut(&mut self) -> &mut Asn1IntegerRef
fn borrow_mut(&mut self) -> &mut Asn1IntegerRef
Mutably borrows from an owned value. Read more
§impl Deref for Asn1Integer
impl Deref for Asn1Integer
§type Target = Asn1IntegerRef
type Target = Asn1IntegerRef
The resulting type after dereferencing.
§fn deref(&self) -> &Asn1IntegerRef
fn deref(&self) -> &Asn1IntegerRef
Dereferences the value.
§impl DerefMut for Asn1Integer
impl DerefMut for Asn1Integer
§fn deref_mut(&mut self) -> &mut Asn1IntegerRef
fn deref_mut(&mut self) -> &mut Asn1IntegerRef
Mutably dereferences the value.
§impl ForeignType for Asn1Integer
impl ForeignType for Asn1Integer
§type Ref = Asn1IntegerRef
type Ref = Asn1IntegerRef
The type representing a reference to this type.
§unsafe fn from_ptr(ptr: *mut asn1_string_st) -> Asn1Integer
unsafe fn from_ptr(ptr: *mut asn1_string_st) -> Asn1Integer
Constructs an instance of this type from its raw type. Read more
impl Send for Asn1Integer
impl Sync for Asn1Integer
Auto Trait Implementations§
impl Freeze for Asn1Integer
impl RefUnwindSafe for Asn1Integer
impl Unpin for Asn1Integer
impl UnwindSafe for Asn1Integer
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> 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