[:python_version < "3.3"]
ipaddress>=1.0.16

[:python_version < "3.5"]
backports.ssl_match_hostname>=3.5

[:sys_platform == "win32" and python_version < "3.6"]
pypiwin32==219

[:sys_platform == "win32" and python_version >= "3.6"]
pypiwin32==223

[ssh]
paramiko>=2.4.2

[tls]
cryptography>=1.3.4
idna>=2.0.0
pyOpenSSL>=17.5.0