Struct CertPool 

pub struct CertPool { /* private fields */ }

An unordered collection of certificates used as input to path building.

Certificates are stored by DER bytes and decoded on demand. Add all candidate intermediate certificates here; the path builder will select and order the subset that forms a valid path to a trust anchor.

Note: Hash is not derived because x509_cert::Certificate does not currently implement Hash (upstream limitation); CertPool cannot be used as a hash-map key until that changes.

Note: PartialEq/Eq are not derived. CertPool is documented as an unordered bag, so a derived implementation (which compares the internal Vec in insertion order) would be semantically wrong.

Implementations

impl CertPool

pub const fn new() -> Self

Create an empty pool.

pub fn add(&mut self, cert: Certificate)

Add a certificate to the pool.

pub fn len(&self) -> usize

Return the number of certificates in the pool.

pub fn is_empty(&self) -> bool

Return true if the pool contains no certificates.

pub fn iter(&self) -> Iter<'_, Certificate>

Iterate over the certificates in the pool.

Equivalent to (&pool).into_iter().

Trait Implementations

impl Clone for CertPool

fn clone(&self) -> CertPool

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CertPool

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

Formats the value using the given formatter.

impl Default for CertPool

fn default() -> CertPool

Returns the “default value” for a type.

impl Extend<CertificateInner> for CertPool

fn extend<I: IntoIterator<Item = Certificate>>(&mut self, iter: I)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl FromIterator<CertificateInner> for CertPool

fn from_iter<I: IntoIterator<Item = Certificate>>(iter: I) -> Self

Creates a value from an iterator.

impl<'a> IntoIterator for &'a CertPool

type Item = &'a CertificateInner

The type of the elements being iterated over.

type IntoIter = Iter<'a, CertificateInner>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl IntoIterator for CertPool

type Item = CertificateInner

The type of the elements being iterated over.

type IntoIter = IntoIter<CertificateInner>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.