# openssl::asn1::Asn1Object - Rust
API documentation for the Rust `Asn1Object` struct in crate `openssl`.
Keywords: rust, rustlang, rust-lang, Asn1Object

# [−] [src] Struct openssl::asn1::Asn1Object

    pub struct Asn1Object(_);

Object Identifier

Represents an ASN.1 Object. Typically, NIDs, or numeric identifiers are stored as a table within the `Nid` module. These constants are used to determine attributes of a certificate, such as mapping the attribute "CommonName" to "CN" which is represented as the OID of 13. This attribute is a constant in the `nid::COMMONNAME`.

OpenSSL documentation at `OBJ_nid2obj`

## Implementations

### `impl Asn1Object` [src]

#### `pub fn from_str(txt: &str) -> Result<Asn1Object, ErrorStack>` [src]

Constructs an ASN.1 Object Identifier from a string representation of the OID.

This corresponds to `OBJ_txt2obj`.

## Methods from Deref<Target = Asn1ObjectRef>

#### `pub fn nid(&self) -> Nid` [src]

Returns the NID associated with this OID.

## Trait Implementations

### `impl AsRef<Asn1ObjectRef> for Asn1Object` [src]

#### `fn as_ref(&self) -> &Asn1ObjectRef` [src]

Performs the conversion.

### `impl Borrow<Asn1ObjectRef> for Asn1Object` [src]

#### `fn borrow(&self) -> &Asn1ObjectRef` [src]

Immutably borrows from an owned value. Read more

### `impl Deref for Asn1Object` [src]

#### `type Target = Asn1ObjectRef`

The resulting type after dereferencing.

#### `fn deref(&self) -> &Asn1ObjectRef` [src]

Dereferences the value.

### `impl DerefMut for Asn1Object` [src]

#### `fn deref_mut(&mut self) -> &mut Asn1ObjectRef` [src]

Mutably dereferences the value.

### `impl Drop for Asn1Object` [src]

#### `fn drop(&mut self)` [src]

Executes the destructor for this type. Read more

### `impl ForeignType for Asn1Object` [src]

#### `type CType = ASN1_OBJECT`

The raw C type.

#### `type Ref = Asn1ObjectRef`

The type representing a reference to this type.

#### `unsafe fn from_ptr(ptr: *mut ASN1_OBJECT) -> Asn1Object` [src]

Constructs an instance of this type from its raw type.

#### `fn as_ptr(&self) -> *mut ASN1_OBJECT` [src]

Returns a raw pointer to the wrapped value.

### `impl Send for Asn1Object` [src]

### `impl Sync for Asn1Object` [src]

## Auto Trait Implementations

### `impl RefUnwindSafe for Asn1Object` [src]

### `impl Unpin for Asn1Object` [src]

### `impl UnwindSafe for Asn1Object` [src]

## Blanket Implementations

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

#### `pub fn type_id(&self) -> TypeId` [src]

Gets the `TypeId` of `self`. Read more

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

#### `pub fn borrow(&self) -> &T` [src]

Immutably borrows from an owned value. Read more

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

#### `pub fn borrow_mut(&mut self) -> &mut T` [src]

Mutably borrows from an owned value. Read more

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

#### `pub fn from(t: T) -> T` [src]

Performs the conversion.

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

#### `pub fn into(self) -> U` [src]

Performs the conversion.

### `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.

#### `pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>` [src]

Performs the conversion.

### `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.

#### `pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>` [src]

Performs the conversion.