Utilities

Internal class delegating to a module, and displaying warnings when attributes related to the deprecated “abstractclassmethod” attributes in the josepy.util module.

class josepy.util.ComparableX509(wrapped: Union[OpenSSL.crypto.X509, OpenSSL.crypto.X509Req])[source]

Wrapper for OpenSSL.crypto.X509** objects that supports __eq__.

Variables

wrapped – Wrapped certificate or certificate request.

class josepy.util.ComparableKey(wrapped: Union[cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKey, cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicKey, cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePrivateKey, cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicKey])[source]

Comparable wrapper for cryptography keys.

See https://github.com/pyca/cryptography/issues/2122.

public_key() josepy.util.ComparableKey[source]

Get wrapped public key.

class josepy.util.ComparableRSAKey(wrapped: Union[cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKey, cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicKey, cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePrivateKey, cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicKey])[source]

Wrapper for cryptography RSA keys.

Wraps around:

class josepy.util.ComparableECKey(wrapped: Union[cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKey, cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicKey, cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePrivateKey, cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePublicKey])[source]

Wrapper for cryptography EC keys. Wraps around: - EllipticCurvePrivateKey - EllipticCurvePublicKey

class josepy.util.ImmutableMap(**kwargs: Any)[source]

Immutable key to value mapping with attribute access.

update(**kwargs: Any) josepy.util.GenericImmutableMap[source]

Return updated map.

class josepy.util.frozendict(*args: Any, **kwargs: Any)[source]

Frozen dictionary.