Module ws

Websocket utilities

Enums

• UpgradeError
  Websocket upgrade errors

Constants

• MAX_BASE64_KEY_LEN
• MAX_BASE64_KEY_RESPONSE_LEN
• NONCE_LEN
• UPGRADE_REQUEST_HEADERS_LEN
• UPGRADE_RESPONSE_HEADERS_LEN

Functions

• is_upgrade_accepted
  Check if the response is a Websocket upgrade response and if the upgrade was accepted
• is_upgrade_request
  Check if the request is a Websocket upgrade request
• sec_key_response
  Compute the response for a given Sec-WebSocket-Key
• upgrade_request_headers
  Return ready-to-use WS upgrade request headers
• upgrade_response_headers
  Return ready-to-use WS upgrade response headers