dh.generate_key! â self
Instance Public methods
Generates a private and public key unless a private key already exists. If
this DH instance was generated from public DH parameters (e.g. by encoding the result of #public_key), then this method needs
to be called first in order to generate the per-session keys before
performing the actual key exchange.
Example
dh = OpenSSL::PKey::DH.new(2048)
public_key = dh.public_key #contains no private/public key yet
public_key.generate_key!
put