socket.setsockopt(level, optname, value) Set the value of the given socket option (see the Unix manual page

SSLSocket.shared_ciphers() Return the list of ciphers shared by the client during the handshake. Each entry of the returned

socket.getaddrinfo(host, port, family=0, type=0, proto=0, flags=0) Translate the host/port argument into a

SSLContext.load_verify_locations(cafile=None, capath=None, cadata=None) Load a set of “certification authority” (CA) certificates

exception ssl.SSLZeroReturnError A subclass of SSLError raised when trying to read or write and the SSL connection

size() Return the length of the file, which can be larger than the size of the memory-mapped area.

signal.getsignal(signalnum) Return the current signal handler for the signal signalnum. The returned value may be a

ssl.get_default_verify_paths() Returns a named tuple with paths to OpenSSL’s default cafile and capath. The paths are the same

SSLContext.load_cert_chain(certfile, keyfile=None, password=None) Load a private key and the corresponding certificate. The