Struct openssl::asn1::Asn1IntegerRef

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pub struct Asn1IntegerRef(_);

[−] Expand description

Reference to Asn1Integer

Methods

impl Asn1IntegerRef

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pub fn get(&self) -> i64

Deprecated since 0.10.6

: use to_bn instead

pub fn to_bn(&self) -> Result<BigNum, ErrorStack>

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Converts the integer to a BigNum.

This corresponds to ASN1_INTEGER_to_BN.

pub fn set(&mut self, value: i32) -> Result<(), ErrorStack>

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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 Borrow<Asn1IntegerRef> for Asn1Integer

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fn borrow(&self) -> &Asn1IntegerRef

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Immutably borrows from an owned value.

impl AsRef<Asn1IntegerRef> for Asn1Integer

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fn as_ref(&self) -> &Asn1IntegerRef

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Performs the conversion.

impl ForeignTypeRef for Asn1IntegerRef

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type CType = ASN1_INTEGER

The raw C type.

Important traits for &'a mut W

impl<'a, W> Write for &'a mut W where
    W: Write + ?Sized, impl<'a, R> Read for &'a mut R where
    R: Read + ?Sized, impl<'a, I> Iterator for &'a mut I where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

unsafe fn from_ptr<'a>(ptr: *mut Self::CType) -> &'a Self

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Constructs a shared instance of this type from its raw type.

Important traits for &'a mut W

impl<'a, W> Write for &'a mut W where
    W: Write + ?Sized, impl<'a, R> Read for &'a mut R where
    R: Read + ?Sized, impl<'a, I> Iterator for &'a mut I where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

unsafe fn from_ptr_mut<'a>(ptr: *mut Self::CType) -> &'a mut Self

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Constructs a mutable reference of this type from its raw type.

fn as_ptr(&self) -> *mut Self::CType

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Returns a raw pointer to the wrapped value.

impl Send for Asn1IntegerRef

impl Sync for Asn1IntegerRef