search

Yelp / fuzz-lightyear

A pytest-inspired, DAST framework, capable of identifying vulnerabilities in a distributed, micro-service ecosystem through chaos engineering testing and stateful, Swagger fuzzing.
Other
212 stars 26 forks source link

Fix RecursionError: Limit depth of nested Objects when generating fuzz parameters #89

Closed Chandra158 closed 8 months ago

Chandra158 commented 9 months ago

Overview

...
...
  File "/github/fuzz-lightyear/fuzz_lightyear/fuzzer.py", line 81, in _fuzz_parameter
    strategy = fuzz_fn(parameter, operation_id, required=required)  # type: ignore
  File "/github/fuzz-lightyear/fuzz_lightyear/fuzzer.py", line 178, in _fuzz_array
    elements=_fuzz_parameter(item, operation_id, required=required),
  File "/github/fuzz-lightyear/fuzz_lightyear/fuzzer.py", line 81, in _fuzz_parameter
    strategy = fuzz_fn(parameter, operation_id, required=required)  # type: ignore
  File "/github/fuzz-lightyear/fuzz_lightyear/fuzzer.py", line 213, in _fuzz_object
    if strategy:
...
...
packages/hypothesis/strategies/_internal/lazy.py", line 139, in __repr__
    sig = signature(self.function)
  File "/usr/lib/python3.8/inspect.py", line 3105, in signature
    return Signature.from_callable(obj, follow_wrapped=follow_wrapped)
...
...
  File "/usr/lib/python3.8/enum.py", line 339, in __call__
    return cls.__new__(cls, value)
RecursionError: maximum recursion depth exceeded while calling a Python object