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Description
Atheris is a Python fuzzing engine guided by coverage, designed to test both Python code and native extensions developed for CPython. It is built on the foundation of libFuzzer, providing an effective method for identifying additional bugs when fuzzing native code. Atheris is compatible with Linux (both 32- and 64-bit) and Mac OS X, supporting Python versions ranging from 3.6 to 3.10. Featuring an integrated libFuzzer, it is well-suited for fuzzing Python applications, but when targeting native extensions, users may need to compile from source to ensure compatibility between the libFuzzer version in Atheris and their Clang installation. Since Atheris depends on libFuzzer, which is a component of Clang, users of Apple Clang will need to install a different version of LLVM, as the default does not include libFuzzer. The implementation of Atheris as a coverage-guided, mutation-based fuzzer (LibFuzzer) simplifies the setup process by eliminating the need for input grammar definition. However, this approach can complicate the generation of inputs for code that processes intricate data structures. Consequently, while Atheris offers ease of use in many scenarios, it may face challenges when dealing with more complex parsing requirements.
Description
The MicroPython pyboard is a small yet powerful electronic circuit board that operates MicroPython directly on the hardware, enabling a low-level Python environment suitable for managing various electronic projects. This implementation of MicroPython is rich in features, including an interactive prompt, arbitrary precision integers, closures, list comprehension, generators, and exception handling, among others. Remarkably, it is designed to fit and function within a mere 256k of code space and 16k of RAM. MicroPython's primary goal is to maintain a high degree of compatibility with standard Python, facilitating seamless code transfer from desktop environments to microcontrollers or embedded systems. Additionally, this flexibility makes it an excellent choice for hobbyists and professionals alike, as they can leverage their existing Python skills in new hardware applications.
API Access
Has API
API Access
Has API
Integrations
EEZ Studio
Google OSS-Fuzz
LVGL
LibFuzzer
Python
RT-Thread
SquareLine Studio
Integrations
EEZ Studio
Google OSS-Fuzz
LVGL
LibFuzzer
Python
RT-Thread
SquareLine Studio
Pricing Details
Free
Free Trial
Free Version
Pricing Details
No price information available.
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
Website
github.com/google/atheris
Vendor Details
Company Name
MicroPython
Country
United Kingdom
Website
micropython.org