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gh-137199: set associated module for _hashlib heap types #137203

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gh-137199: set associated module for _hashlib heap types #137203

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d3af172
set associated module to `_hashlib` heap types
picnixz Jul 29, 2025
1821904
remove NEWS entry
picnixz Jul 29, 2025
49ceb59
condense helper
picnixz Jul 29, 2025
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60 changes: 27 additions & 33 deletions Modules/_hashopenssl.c
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Original file line number Diff line number Diff line change
Expand Up @@ -2480,7 +2480,19 @@ hashlib_free(void *m)
(void)hashlib_clear((PyObject *)m);
}

/* Py_mod_exec functions */
// --- Py_mod_exec helpers ----------------------------------------------------

static int
hashlib_make_type(PyTypeObject **out,
PyObject *module, PyType_Spec *specs, PyObject *bases)
{
assert(out != NULL);
*out = (PyTypeObject *)PyType_FromModuleAndSpec(module, specs, bases);
return *out == NULL ? -1 : PyModule_AddType(module, *out);
}

// --- Py_mod_exec functions --------------------------------------------------

static int
hashlib_init_hashtable(PyObject *module)
{
Expand All @@ -2498,53 +2510,35 @@ static int
hashlib_init_HASH_type(PyObject *module)
{
_hashlibstate *state = get_hashlib_state(module);

state->HASH_type = (PyTypeObject *)PyType_FromSpec(&HASHobject_type_spec);
if (state->HASH_type == NULL) {
return -1;
}
if (PyModule_AddType(module, state->HASH_type) < 0) {
return -1;
}
return 0;
return hashlib_make_type(
&state->HASH_type,
module, &HASHobject_type_spec, NULL
);
}

static int
hashlib_init_HASHXOF_type(PyObject *module)
{
#ifdef PY_OPENSSL_HAS_SHAKE
_hashlibstate *state = get_hashlib_state(module);

if (state->HASH_type == NULL) {
return -1;
}

state->HASHXOF_type = (PyTypeObject *)PyType_FromSpecWithBases(
&HASHXOFobject_type_spec, (PyObject *)state->HASH_type
assert(state->HASH_type != NULL);
return hashlib_make_type(
&state->HASHXOF_type,
module, &HASHXOFobject_type_spec, (PyObject *)state->HASH_type
);
if (state->HASHXOF_type == NULL) {
return -1;
}
if (PyModule_AddType(module, state->HASHXOF_type) < 0) {
return -1;
}
#endif
#else
return 0;
#endif
}

static int
hashlib_init_hmactype(PyObject *module)
{
_hashlibstate *state = get_hashlib_state(module);

state->HMAC_type = (PyTypeObject *)PyType_FromSpec(&HMACtype_spec);
if (state->HMAC_type == NULL) {
return -1;
}
if (PyModule_AddType(module, state->HMAC_type) < 0) {
return -1;
}
return 0;
return hashlib_make_type(
&state->HMAC_type,
module, &HMACtype_spec, NULL
);
}

static int
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