Struct openssl::asn1::Asn1Integer
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pub struct Asn1Integer(_);
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.
Methods from Deref<Target = Asn1IntegerRef>
pub fn get(&self) -> i64[src]
Returns value of ASN.1 integer, or -1 if there is an error, and 0 if the integer is Null.
OpenSSL documentation at ASN1_INTEGER_get.
pub fn set(&mut self, value: i32) -> Result<(), ErrorStack>[src]
Sets the ASN.1 value to the value of a signed 32-bit integer, for larger numbers
see bn.
OpenSSL documentation at ASN1_INTEGER_set
Trait Implementations
impl ForeignType for Asn1Integer
type CType = ASN1_INTEGER
The raw C type.
type Ref = Asn1IntegerRef
The type representing a reference to this type.
unsafe fn from_ptr(ptr: *mut ASN1_INTEGER) -> Asn1Integer
Constructs an instance of this type from its raw type.
fn as_ptr(&self) -> *mut ASN1_INTEGER
Returns a raw pointer to the wrapped value.
impl Drop for Asn1Integer
impl Deref for Asn1Integer
type Target = Asn1IntegerRef
The resulting type after dereferencing.
fn deref(&self) -> &Asn1IntegerRef
Dereferences the value.
impl DerefMut for Asn1Integer
fn deref_mut(&mut self) -> &mut Asn1IntegerRef
Mutably dereferences the value.