--- Transport Layer Security Context Object. -- @cstyle instance module "nixio.TLSContext" --- Create a TLS Socket from a socket descriptor. -- @class function -- @name TLSContext.create -- @param socket Socket Object -- @return TLSSocket Object --- Assign a PEM certificate to this context. -- @class function -- @name TLSContext.set_cert -- @usage This function calls SSL_CTX_use_certificate_chain_file(). -- @param path Certificate File path -- @return true --- Assign a PEM private key to this context. -- @class function -- @name TLSContext.set_key -- @usage This function calls SSL_CTX_use_PrivateKey_file(). -- @param path Private Key File path -- @return true --- Set the available ciphers for this context. -- @class function -- @name TLSContext.set_ciphers -- @usage This function calls SSL_CTX_set_cipher_list(). -- @param cipherlist String containing a list of ciphers -- @return true --- Set the verification depth of this context. -- @class function -- @name TLSContext.set_verify_depth -- @usage This function calls SSL_CTX_set_verify_depth(). -- @param depth Depth -- @return true --- Set the verification flags of this context. -- @class function -- @name TLSContext.set_verify -- @usage This function calls SSL_CTX_set_verify(). -- @param flag1 First Flag ["none", "peer", "verify_fail_if_no_peer_cert", -- "client_once"] -- @param ... More Flags [-"-] -- @return true