操作系统虚拟化TigerVNCTigerVNC TigerVNC/tigervnc GPLv2, C++, Java from RealVNC $HOME/.vnc/ default.tigervnc x509_ca.pem x509_crl.pem 警告 client support for HiDPI #369 macOS 几乎用不了 brew install tiger-vnc # macOS