[][src]Struct openssl::asn1::Asn1StringRef

pub struct 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[src]

impl Borrow<Asn1StringRef> for Asn1String[src]

impl ForeignTypeRef for Asn1StringRef[src]

type CType = ASN1_STRING

The raw C type.

impl Send for Asn1StringRef[src]

impl Sync for Asn1StringRef[src]

Auto Trait Implementations

impl !RefUnwindSafe for Asn1StringRef

impl Unpin for Asn1StringRef

impl UnwindSafe for Asn1StringRef

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.