lxml >= 3.5.0, < 4 coveralls Jinja2 signxml suds-jurko >= 0.6 suds-jurko-requests >= 1.0 defusedxml >= 0.4.1, < 0.6 eight >= 0.3.0, < 0.5 cryptography >= 1.8, < 1.10 pyOpenSSL >= 16.0.0, < 17 certifi >= 2015.11.20.1 reportlab pytest pytest-cov