Struct PyAcmeAuthorization 

pub struct PyAcmeAuthorization { /* private fields */ }

ACME TLS-ALPN-01 authorization digest (RFC 8737 §3).

Wraps the 32-byte SHA-256 digest that forms the Authorization OCTET STRING (SIZE (32)) extension value for the id-pe-acmeIdentifier extension (OID 1.3.6.1.5.5.7.1.31).

The digest is computed as::

key_authorization = token + "." + base64url(thumbprint(account_key))
digest = SHA-256(key_authorization.encode("ascii"))

The DER encoding of an AcmeAuthorization is the OCTET STRING TLV: 04 20 <32 bytes>.

Example::

import synta
import synta.acme as acme

digest = synta.digest("sha256", b"token.thumbprint")
auth = acme.AcmeAuthorization(digest)
print(auth.hex_digest)
der = auth.to_der()
auth2 = acme.AcmeAuthorization.from_der(der)
assert bytes(auth2) == digest

Trait Implementations

impl DerefToPyAny for PyAcmeAuthorization

impl ExtractPyClassWithClone for PyAcmeAuthorization

impl<'py> IntoPyObject<'py> for PyAcmeAuthorization

type Target = PyAcmeAuthorization

The Python output type

type Output = Bound<'py, <PyAcmeAuthorization as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject( self, py: Python<'py>, ) -> Result<<Self as IntoPyObject<'_>>::Output, <Self as IntoPyObject<'_>>::Error>

Performs the conversion.

impl PyClass for PyAcmeAuthorization

type Frozen = True

Whether the pyclass is frozen.

impl PyClassImpl for PyAcmeAuthorization

const IS_BASETYPE: bool = false

#[pyclass(subclass)]

const IS_SUBCLASS: bool = false

#[pyclass(extends=…)]

const IS_MAPPING: bool = false

#[pyclass(mapping)]

const IS_SEQUENCE: bool = false

#[pyclass(sequence)]

const IS_IMMUTABLE_TYPE: bool = false

#[pyclass(immutable_type)]

const RAW_DOC: &'static CStr = /// ACME TLS-ALPN-01 authorization digest (RFC 8737 §3). /// /// Wraps the 32-byte SHA-256 digest that forms the ``Authorization`` /// ``OCTET STRING (SIZE (32))`` extension value for the ``id-pe-acmeIdentifier`` /// extension (OID ``1.3.6.1.5.5.7.1.31``). /// /// The digest is computed as:: /// /// key_authorization = token + "." + base64url(thumbprint(account_key)) /// digest = SHA-256(key_authorization.encode("ascii")) /// /// The DER encoding of an ``AcmeAuthorization`` is the OCTET STRING TLV: /// ``04 20 <32 bytes>``. /// /// Example:: /// /// import synta /// import synta.acme as acme /// /// digest = synta.digest("sha256", b"token.thumbprint") /// auth = acme.AcmeAuthorization(digest) /// print(auth.hex_digest) /// der = auth.to_der() /// auth2 = acme.AcmeAuthorization.from_der(der) /// assert bytes(auth2) == digest

Docstring for the class provided on the struct or enum.

const DOC: &'static CStr

Fully rendered class doc, including the text_signature if a constructor is defined.

type BaseType = PyAny

Base class

type ThreadChecker = SendablePyClass<PyAcmeAuthorization>

This handles following two situations:

type PyClassMutability = <<PyAny as PyClassBaseType>::PyClassMutability as PyClassMutability>::ImmutableChild

Immutable or mutable

type Dict = PyClassDummySlot

Specify this class has #[pyclass(dict)] or not.

type WeakRef = PyClassDummySlot

Specify this class has #[pyclass(weakref)] or not.

type BaseNativeType = PyAny

The closest native ancestor. This is PyAny by default, and when you declare #[pyclass(extends=PyDict)], it’s PyDict.

fn items_iter() -> PyClassItemsIter

fn lazy_type_object() -> &'static LazyTypeObject<Self>

fn dict_offset() -> Option<isize>

fn weaklist_offset() -> Option<isize>

impl PyClassNewTextSignature for PyAcmeAuthorization

const TEXT_SIGNATURE: &'static str = "(digest)"

impl PyClass__eq__SlotFragment<PyAcmeAuthorization> for PyClassImplCollector<PyAcmeAuthorization>

unsafe fn __eq__( self, py: Python<'_>, _raw_slf: *mut PyObject, arg0: *mut PyObject, ) -> PyResult<*mut PyObject>

Safety: _slf and _other must be valid non-null Python objects

impl PyMethods<PyAcmeAuthorization> for PyClassImplCollector<PyAcmeAuthorization>

fn py_methods(self) -> &'static PyClassItems

impl PyTypeInfo for PyAcmeAuthorization

const NAME: &'static str = "AcmeAuthorization"

Class name.

const MODULE: Option<&'static str>

Module name, if any.

fn type_object_raw(py: Python<'_>) -> *mut PyTypeObject

Returns the PyTypeObject instance for this type.

fn type_object(py: Python<'_>) -> Bound<'_, PyType>

Returns the safe abstraction over the type object.

fn is_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type or a subclass of this type.

fn is_exact_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type.