Function keyEvent

systemvm/agent/noVNC/core/rfb.js:3236–3245

(sock, keysym, down)

// Class Methods
RFB.messages = {
    keyEvent(sock, keysym, down) {
        sock.sQpush8(4); // msg-type
        sock.sQpush8(down);

        sock.sQpush16(0);

        sock.sQpush32(keysym);

        sock.flush();
    },

    QEMUExtendedKeyEvent(sock, keysym, down, keycode) {
        function getRFBkeycode(xtScanCode) {