WebSockets ws: Empty PING/PONG/CLOSE Debug ws http lib2700 ws://%HOSTIP:%HTTPPORT/%TESTNUMBER CURL_WS_FORCE_ZERO_MASK=1 upgrade # Full list of frames: see below # A PING/PONG/CLOSE message without payload HTTP/1.1 101 Switching to WebSockets Server: server/%TESTNUMBER Upgrade: Websocket Connection: Upgrade Sec-WebSocket-Accept: HkPsVga7+8LuxM4RGQ5p9tZHeYs= %hex[%89%00]hex%%hex[%8a%00]hex%%hex[%88%00]hex% # Exact echo of reply data with additional masking %hex[%89%80%00%00%00%00]hex%%hex[%8a%80%00%00%00%00]hex%%hex[%88%80%00%00%00%00]hex% # PING is handled by lib and never given to application ping [0] pong [0] close [0] # CURLE_OK 0 # Strip HTTP header from ^GET /.* ^(Host|User-Agent|Accept|Upgrade|Connection|Sec-WebSocket-(Version|Key)): .* ^\s*$