class twisted.internet.ssl.DiffieHellmanParameters: (source)
A representation of key generation parameters that are required for Diffie-Hellman key exchange.
| Method | __init__ | Undocumented |
| Class Method | fromFile | Load parameters from a file. |
| Instance Variable | _dhFile | Undocumented |
Load parameters from a file.
Such a file can be generated using the openssl command line tool as following:
openssl dhparam -out dh_param_2048.pem -2 2048
Please refer to OpenSSL's dhparam documentation for further details.
| Parameters | filePath | A file containing parameters for Diffie-Hellman key exchange. (type: FilePath) |
| Returns | An instance that loads its parameters from filePath. (type: DiffieHellmanParameters) | |