Struct openssl::asn1::Asn1BitStringRef

pub struct Asn1BitStringRef(_);

A reference to an Asn1BitString.

Implementations

impl Asn1BitStringRef

pub fn as_slice(&self) -> &[u8]

Returns the Asn1BitString as a slice.

This corresponds to ASN1_STRING_get0_data.

pub fn len(&self) -> usize

Returns the number of bytes in the string.

This corresponds to ASN1_STRING_length.

Examples found in repository

src/asn1.rs (line 558)

    pub fn as_slice(&self) -> &[u8] {
        unsafe { slice::from_raw_parts(ASN1_STRING_get0_data(self.as_ptr() as *mut _), self.len()) }
    }

    /// Returns the number of bytes in the string.
    #[corresponds(ASN1_STRING_length)]
    pub fn len(&self) -> usize {
        unsafe { ffi::ASN1_STRING_length(self.as_ptr() as *const _) as usize }
    }

    /// Determines if the string is empty.
    pub fn is_empty(&self) -> bool {
        self.len() == 0
    }

pub fn is_empty(&self) -> bool

Determines if the string is empty.

Trait Implementations

impl AsRef<Asn1BitStringRef> for Asn1BitString

fn as_ref(&self) -> &Asn1BitStringRef

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<Asn1BitStringRef> for Asn1BitString

fn borrow(&self) -> &Asn1BitStringRef

Immutably borrows from an owned value.

impl ForeignTypeRef for Asn1BitStringRef

type CType = ASN1_BIT_STRING

The raw C type.

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

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

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

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

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

Returns a raw pointer to the wrapped value.

impl Send for Asn1BitStringRef

impl Sync for Asn1BitStringRef