Struct openssl::asn1::Asn1OctetString

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pub struct Asn1OctetString(/* private fields */);
Expand description

ASN.1 OCTET STRING type

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impl Asn1OctetString

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pub fn new_from_bytes(value: &[u8]) -> Result<Self, ErrorStack>

Creates an Asn1OctetString from bytes

Methods from Deref<Target = Asn1OctetStringRef>§

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

Returns the octet string as an array of bytes.

This corresponds to ASN1_STRING_get0_data.

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pub fn len(&self) -> usize

Returns the number of bytes in the octet string.

This corresponds to ASN1_STRING_length.

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pub fn is_empty(&self) -> bool

Determines if the string is empty.

Trait Implementations§

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impl AsRef<Asn1OctetStringRef> for Asn1OctetString

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fn as_ref(&self) -> &Asn1OctetStringRef

Converts this type into a shared reference of the (usually inferred) input type.
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impl Borrow<Asn1OctetStringRef> for Asn1OctetString

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fn borrow(&self) -> &Asn1OctetStringRef

Immutably borrows from an owned value. Read more
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impl Deref for Asn1OctetString

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type Target = Asn1OctetStringRef

The resulting type after dereferencing.
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fn deref(&self) -> &Asn1OctetStringRef

Dereferences the value.
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impl DerefMut for Asn1OctetString

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fn deref_mut(&mut self) -> &mut Asn1OctetStringRef

Mutably dereferences the value.
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impl Drop for Asn1OctetString

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl ForeignType for Asn1OctetString

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type CType = ASN1_OCTET_STRING

The raw C type.
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type Ref = Asn1OctetStringRef

The type representing a reference to this type.
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unsafe fn from_ptr(ptr: *mut ASN1_OCTET_STRING) -> Asn1OctetString

Constructs an instance of this type from its raw type.
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fn as_ptr(&self) -> *mut ASN1_OCTET_STRING

Returns a raw pointer to the wrapped value.
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impl Send for Asn1OctetString

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impl Sync for Asn1OctetString

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.