Helper code for Murmus CTF numpy fuzzing/exploitation stream -> https://www.youtube.com/watch?v=v61uh0NJ4_U

numpy_array_attrs_ids.py

#!/usr/bin/env python

import numpy as np
from types import FunctionType, MethodType, BuiltinFunctionType

n = np.array("ABC")
attr_names = dir(n)

for attr in attr_names:
    val = getattr(n, attr)
    if attr.startswith('__'):
        continue
    if isinstance(val, (FunctionType, MethodType, BuiltinFunctionType)):
        continue

    print(hex(id(val)), attr, val)