dnspython<3.0.0,>=1.16.0

[aws]
pymongo-auth-aws<2.0.0

[encryption]
pymongo[aws]
pymongocrypt<2.0.0,>=1.6.0

[encryption:os_name == "nt" or sys_platform == "darwin"]
certifi

[gssapi]

[gssapi:os_name != "nt"]
pykerberos

[gssapi:os_name == "nt"]
winkerberos>=0.5.0

[ocsp]
pyopenssl>=17.2.0
requests<3.0.0
cryptography>=2.5
service_identity>=18.1.0

[ocsp:os_name == "nt" or sys_platform == "darwin"]
certifi

[snappy]
python-snappy

[srv]

[tls]

[zstd]
zstandard
