requirements-dev.txt

# Sub-dependencies are listed below dependencies

# Argon2 Password Hashing Function (Derives keys that protect persistent user data)
argon2-cffi>=19.2.0
cffi>=1.14.0
pycparser>=2.20
six>=1.14.0

# cryptography (pyca) (Provides X448 key exchange)
cryptography>=2.9.2

# Flask (Onion Service web server that serves TFC public keys and ciphertexts to contacts)
Flask>=1.1.2
click>=7.1.1
itsdangerous>=1.1.0
Jinja2>=2.11.2
MarkupSafe>=1.1.1
Werkzeug>=1.0.1

# mypy (Static type checking tool)
mypy>=0.770
mypy-extensions>=0.4.3
typed-ast>=1.4.1
typing-extensions>=3.7.4.2

# PyLama (Code audit tool for Python)
pylama>=7.7.1
mccabe>=0.6.1
pycodestyle>=2.5.0
pydocstyle>=5.0.2
snowballstemmer>=2.0.0
pyflakes>=2.2.0

# PyNaCl (pyca) (Handles TCB-side XChaCha20-Poly1305 symmetric encryption and Derives TFC account from Onion Service private key)
PyNaCl>=1.3.0

# pySerial (Connects the Source/Destination Computer to the Networked Computer)
pyserial>=3.4

# PySocks (Routes Requests library through SOCKS5 proxy making Onion Service connections possible)
PySocks>=1.7.1

# pytest (Test framework)
pytest>=5.4.1
attrs>=19.3.0
importlib-metadata>=1.6.0
zipp>=3.1.0
more-itertools>=8.2.0
packaging>=20.3
pyparsing>=2.4.7
pluggy>=0.13.1
py>=1.8.1
wcwidth>=0.1.9

# pytest-cov (Pytest plugin for measuring coverage)
pytest-cov>=2.8.1
coverage>=5.1

# xdist (Pytest distributed testing plugin)
pytest-xdist>=1.31.0
execnet>=1.7.1
apipkg>=1.5
pytest-forked>=1.1.3

# Requests (Connects to the contact's Tor Onion Service)
requests>=2.23.0
certifi>=2020.4.5.1
chardet>=3.0.4
idna>=2.9
urllib3>=1.25.9
setuptools>=46.1.3

# Stem (Connects to Tor and manages Onion Services)
stem>=1.8.0