Issue #18742: Expose the internal hash type object for ABCs.
diff --git a/Modules/sha256module.c b/Modules/sha256module.c
index e60111a..b05bfc1 100644
--- a/Modules/sha256module.c
+++ b/Modules/sha256module.c
@@ -706,11 +706,23 @@
PyMODINIT_FUNC
PyInit__sha256(void)
{
+ PyObject *m;
+
Py_TYPE(&SHA224type) = &PyType_Type;
if (PyType_Ready(&SHA224type) < 0)
return NULL;
Py_TYPE(&SHA256type) = &PyType_Type;
if (PyType_Ready(&SHA256type) < 0)
return NULL;
- return PyModule_Create(&_sha256module);
+
+ m = PyModule_Create(&_sha256module);
+ if (m == NULL)
+ return NULL;
+
+ Py_INCREF((PyObject *)&SHA224type);
+ PyModule_AddObject(m, "SHA224Type", (PyObject *)&SHA224type);
+ Py_INCREF((PyObject *)&SHA256type);
+ PyModule_AddObject(m, "SHA256Type", (PyObject *)&SHA256type);
+ return m;
+
}