Function _block_builtin_hash_constructor

Lib/test/support/hashlib_helper.py:994–998

Block explicit HACL* constructors.

(name)

def _block_builtin_hash_constructor(name):
    """Block explicit HACL* constructors."""
    def dummy(data=b'', *, usedforsecurity=True, string=b''):
        raise ValueError(f"blocked explicit builtin hash name: {name}")
    return _make_hash_constructor_blocker(name, dummy, 'builtin')


def _block_builtin_hmac_constructor(name):