frame.opcode = 0xA;
conn:write(build_frame(frame));
return "";
- elseif opcode == 0xA then -- Pong frame
- module:log("warn", "Received unexpected pong frame: " .. tostring(frame.data));
+ elseif opcode == 0xA then -- Pong frame, MAY be sent unsolicited, eg as keepalive
return "";
else
log("warn", "Received frame with unsupported opcode %i", opcode);