rama::tls::boring::core::asn1

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§

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impl Asn1Integer

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>

Converts the integer to a BigNum.

This corresponds to ASN1_INTEGER_to_BN.

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§

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impl AsMut<Asn1IntegerRef> for Asn1Integer

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fn as_mut(&mut self) -> &mut Asn1IntegerRef

Converts this type into a mutable reference of the (usually inferred) input type.
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impl AsRef<Asn1IntegerRef> for Asn1Integer

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fn as_ref(&self) -> &Asn1IntegerRef

Converts this type into a shared reference of the (usually inferred) input type.
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impl Borrow<Asn1IntegerRef> for Asn1Integer

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fn borrow(&self) -> &Asn1IntegerRef

Immutably borrows from an owned value. Read more
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impl BorrowMut<Asn1IntegerRef> for Asn1Integer

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fn borrow_mut(&mut self) -> &mut Asn1IntegerRef

Mutably borrows from an owned value. Read more
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impl Deref for Asn1Integer

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type Target = Asn1IntegerRef

The resulting type after dereferencing.
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fn deref(&self) -> &Asn1IntegerRef

Dereferences the value.
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impl DerefMut for Asn1Integer

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fn deref_mut(&mut self) -> &mut Asn1IntegerRef

Mutably dereferences the value.
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impl Drop for Asn1Integer

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl ForeignType for Asn1Integer

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type CType = asn1_string_st

The raw C type.
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type Ref = Asn1IntegerRef

The type representing a reference to this type.
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unsafe fn from_ptr(ptr: *mut asn1_string_st) -> Asn1Integer

Constructs an instance of this type from its raw type. Read more
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fn as_ptr(&self) -> *mut asn1_string_st

Returns a raw pointer to the wrapped value.
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fn into_ptr(self) -> *mut Self::CType

Consumes the wrapper and returns the raw pointer.
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impl Send for Asn1Integer

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impl Sync for Asn1Integer

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