[−]Struct openssl::asn1::Asn1StringRef
Reference to Asn1String
Methods
impl Asn1StringRef[src]
pub fn as_utf8(&self) -> Result<OpensslString, ErrorStack>[src]
Converts the ASN.1 underlying format to UTF8
ASN.1 strings may utilize UTF-16, ASCII, BMP, or UTF8. This is important to consume the string in a meaningful way without knowing the underlying format.
pub fn as_slice(&self) -> &[u8][src]
Return the string as an array of bytes
The bytes do not directly corespond to UTF-8 encoding. To interact with
strings in rust, it is preferable to use as_utf8
pub fn len(&self) -> usize[src]
Return the length of the Asn1String (number of bytes)
Trait Implementations
impl AsRef<Asn1StringRef> for Asn1String
fn as_ref(&self) -> &Asn1StringRef
impl Borrow<Asn1StringRef> for Asn1String
fn borrow(&self) -> &Asn1StringRef
impl ForeignTypeRef for Asn1StringRef
type CType = ASN1_STRING
The raw C type.
unsafe fn from_ptr<'a>(ptr: *mut Self::CType) -> &'a Self[src]
unsafe fn from_ptr_mut<'a>(ptr: *mut Self::CType) -> &'a mut Self[src]
fn as_ptr(&self) -> *mut Self::CType[src]
impl Send for Asn1StringRef[src]
impl Sync for Asn1StringRef[src]
Auto Trait Implementations
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,