add_header(name, value, **_params) Add a (possibly multi-valued) header, with optional MIME parameters specified via keyword

class wsgiref.headers.Headers([headers]) Create a mapping-like object wrapping headers, which must be a list of header

HTTPResponse.fileno() Return the fileno of the underlying socket.

SMTP.verify(address) Check the validity of an address on this server using SMTP VRFY. Returns a tuple consisting

is_link_local New in version 3.4: is_global

IMAP4.expunge() Permanently remove deleted items from selected mailbox. Generates an EXPUNGE response for each

class xmlrpc.server.DocCGIXMLRPCRequestHandler Create a new instance to handle XML-RPC requests in a CGI environment.

CookieJar.make_cookies(response, request) Return sequence of Cookie objects extracted from response object

class ipaddress.IPv4Address(address) Construct an IPv4 address. An AddressValueError is raised if address

do_POST() This method serves the 'POST' request type, only allowed for CGI scripts. Error 501, “Can only POST to