Struct Extension 

pub struct Extension<'a> { /* private fields */ }

Represents one particular extension.

Examples

let mut validator = attestation_validator::Validator::default();

validator.add_from_pem(std::fs::File::open("hsm-attestation-pem")?)?;

let extensions = validator.leaf_extensions()?;
let extension = extensions.get("1.3.6.1.4.1.41482.4.1")?;

Implementations

impl Extension<'_>

pub fn name(&self) -> &str

Returns the extension OID (name).

Examples

let mut validator = attestation_validator::Validator::default();

validator.add_from_pem(std::fs::File::open("hsm-attestation-pem")?)?;

let extensions = validator.leaf_extensions()?;
let extension = extensions.get("1.3.6.1.4.1.41482.4.1")?;
assert_eq!(extension.name(), "1.3.6.1.4.1.41482.4.1");

Trait Implementations

impl<'a> Debug for Extension<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Index<Range<usize>> for Extension<'_>

fn index(&self, index: Range<usize>) -> &Self::Output

Returns byte slice of extension value for given range.

Examples

let mut validator = attestation_validator::Validator::default();

validator.add_from_pem(std::fs::File::open("hsm-attestation-pem")?)?;

let extensions = validator.leaf_extensions()?;
let extension = extensions.get("1.3.6.1.4.1.41482.4.1")?;
assert_eq!(extension[0..2], [4, 3]);

type Output = [u8]

The returned type after indexing.

impl Index<RangeFrom<usize>> for Extension<'_>

fn index(&self, index: RangeFrom<usize>) -> &Self::Output

Returns byte slice of extension value for given range.

Examples

let mut validator = attestation_validator::Validator::default();

validator.add_from_pem(std::fs::File::open("hsm-attestation-pem")?)?;

let extensions = validator.leaf_extensions()?;
let extension = extensions.get("1.3.6.1.4.1.41482.4.1")?;
assert_eq!(extension[2..], [2, 4, 1]);

type Output = [u8]

The returned type after indexing.

impl Index<usize> for Extension<'_>

fn index(&self, index: usize) -> &Self::Output

Returns a byte of extension value at given position.

Examples

let mut validator = attestation_validator::Validator::default();

validator.add_from_pem(std::fs::File::open("hsm-attestation-pem")?)?;

let extensions = validator.leaf_extensions()?;
let extension = extensions.get("1.3.6.1.4.1.41482.4.1")?;
assert_eq!(extension[0], 4);

type Output = u8

The returned type after indexing.