openwrt系统安装http代理服务
opkg update
opkg install tinyproxy（也可在管理后台检索后安装）
替换掉配置文件(/etc/config/tinyproxy)

config tinyproxy
        option Port '8888'
        option Timeout '600'
        option DefaultErrorFile '/usr/share/tinyproxy/default.html'
        option StatFile '/usr/share/tinyproxy/stats.html'
        option MaxClients '100'
        option MinSpareServers '5'
        option MaxSpareServers '20'
        option StartServers '10'
        option MaxRequestsPerChild '0'
        option ViaProxyName 'tinyproxy'
        option enabled '1'
        option User 'root'
        option Listen '0.0.0.0'
        option Syslog '1'
        option Group 'nogroup'
        list Allow '::ffff:0:0/96'
        list ConnectPort '0'
        list ConnectPort 443
        list ConnectPort 563