example application for a complete example that uses authentication (and stores user data in a PostgreSQL database). Third party authentication The tornado.auth module implements the authentication and begin in clear-text mode and switch to SSL after some initial negotiation (such as the STARTTLS extension to SMTP and IMAP). This method cannot be used if there are outstanding reads or writes on the stream re- solve. • The tornado.websocket module now supports compression via the “permessage-deflate” extension. Over- ride WebSocketHandler.get_compression_options to enable on the server side, and use the compression_options

example application for a complete example that uses authentication (and stores user data in a PostgreSQL database). Third party authentication The tornado.auth module implements the authentication and begin in clear-text mode and switch to SSL after some initial negotiation (such as the STARTTLS extension to SMTP and IMAP). This method cannot be used if there are outstanding reads or writes on the stream resolve. • The tornado.websocket module now supports compression via the “permessage-deflate” extension. Override WebSocketHandler.get_compression_options to enable on the server side, and use the compression_options

example application for a complete example that uses authentication (and stores user data in a PostgreSQL database). 6.1. User’s guide 33 Tornado Documentation, Release 6.2 Third party authentication begin in clear-text mode and switch to SSL after some initial negotiation (such as the STARTTLS extension to SMTP and IMAP). This method cannot be used if there are outstanding reads or writes on the stream resolve. • The tornado.websocket module now supports compression via the “permessage-deflate” extension. Override WebSocketHandler.get_compression_options to enable on the server side, and use the compression_options

example application for a complete example that uses authentication (and stores user data in a PostgreSQL database). Third party authentication The tornado.auth module implements the authentication and begin in clear-text mode and switch to SSL after some initial negotiation (such as the STARTTLS extension to SMTP and IMAP). This method cannot be used if there are outstanding reads or writes on the stream resolve. • The tornado.websocket module now supports compression via the “permessage-deflate” extension. Override WebSocketHandler.get_compression_options to enable on the server side, and use the compression_options

example application for a complete example that uses authentication (and stores user data in a PostgreSQL database). Third party authentication The tornado.auth module implements the authentication and begin in clear-text mode and switch to SSL after some initial negotiation (such as the STARTTLS extension to SMTP and IMAP). This method cannot be used if there are outstanding reads or writes on the stream resolve. • The tornado.websocket module now supports compression via the “permessage-deflate” extension. Override WebSocketHandler.get_compression_options to enable on the server side, and use the compression_options

example application for a complete example that uses authentication (and stores user data in a PostgreSQL database). Third party authentication The tornado.auth module implements the authentication and begin in clear-text mode and switch to SSL after some initial negotiation (such as the STARTTLS extension to SMTP and IMAP). This method cannot be used if there are outstanding reads or writes on the stream resolve. • The tornado.websocket module now supports compression via the “permessage-deflate” extension. Override WebSocketHandler.get_compression_options to enable on the server side, and use the compression_options

example application for a complete example that uses authentication (and stores user data in a PostgreSQL database). Third party authentication The tornado.auth module implements the authentication and begin in clear-text mode and switch to SSL after some initial negotiation (such as the STARTTLS extension to SMTP and IMAP). This method cannot be used if there are outstanding reads or writes on the stream resolve. • The tornado.websocket module now supports compression via the “permessage-deflate” extension. Override WebSocketHandler.get_compression_options to enable on the server side, and use the compression_options

/stable/demos/blog] for a complete example that uses authentication (and stores user data in a PostgreSQL database). Third party authentication The tornado.auth module implements the authentication and begin in clear-text mode and switch to SSL after some initial negotiation (such as the STARTTLS extension to SMTP and IMAP). This method cannot be used if there are outstanding reads or writes on the stream they resolve. The tornado.websocket module now supports compression via the “permessage-deflate” extension. Override WebSocketHandler.get_compression_options to enable on the server side, and use the compression_options

/stable/demos/blog] for a complete example that uses authentication (and stores user data in a PostgreSQL database). Third party authentication The tornado.auth module implements the authentication and begin in clear-text mode and switch to SSL after some initial negotiation (such as the STARTTLS extension to SMTP and IMAP). This method cannot be used if there are outstanding reads or writes on the stream they resolve. The tornado.websocket module now supports compression via the “permessage-deflate” extension. Override WebSocketHandler.get_compression_options to enable on the server side, and use the compression_options

/stable/demos/blog] for a complete example that uses authentication (and stores user data in a PostgreSQL database). Third party authentication The tornado.auth module implements the authentication and begin in clear-text mode and switch to SSL after some initial negotiation (such as the STARTTLS extension to SMTP and IMAP). This method cannot be used if there are outstanding reads or writes on the stream they resolve. The tornado.websocket module now supports compression via the “permessage-deflate” extension. Override WebSocketHandler.get_compression_options to enable on the server side, and use the compression_options