macos - 什么是 acvpnagent？

Question

我正在使用 MacOS High Sierra (10.13.4)，当我检查/var/log/system.log 时，我发现一个名为 acvpnagent 的进程在我的计算机处于运行状态时一直处于事件状态 sleep 模式。

这是一些日志文件:

Apr 23 02:32:59 localhost acvpnagent[68]: A new network interface has been detected. Apr 23 02:32:59 localhost acvpnagent[68]: Function: logInterfaces File: ../../vpn/AgentUtilities/Routing/InterfaceRouteMonitorCommon.cpp Line: 477 IP Address Interface List: FE80:0:0:0:1032:9218:D382:C82 192.168.0.102 FE80:0:0:0:C4A7:49FF:FEC1:C5E5 FE80:0:0:0:5E15:7BA0:ABCE:CC58 FE80:0:0:0:1B1B:F6E8:913D:248A Apr 23 02:32:59 localhost acvpnagent[68]: Function: netInterfaceNoticeCategoryHandler File: ../../vpn/Agent/MainThread.cpp Line: 7972 Network Interface change detected, refreshing physical MAC addresses Apr 23 02:32:59 localhost acvpnagent[68]: Function: getInterfacesInternal File: ../../vpn/Common/Utility/NetInterface_unix.cpp Line: 1709 missing PPP destination address for interface "utun0". Check profile PPPExclusion (set to Automatic?) or contact your administrator.

那么这个过程是怎样的呢？我试过“$ locate acvpnagent”，但找不到。为什么这个进程会尝试使用 root 权限？顺便说一句，那时我正在使用 Shadowsocks。

Answer 1

这是一个 Cisco VPN 客户端。如果您不使用它，可以按照以下说明将其删除:http://kb.mit.edu/confluence/display/mitcontrib/Cisco+Anyconnect+Manual+uninstall+Mac+OS

简而言之，在您的应用程序中找到 Cisco 文件夹并运行卸载命令；或运行 sudo/opt/cisco/vpn/bin/vpn_uninstall.sh。否则:

sudo -s
rm -rf /System/Library/StartupItems/CiscoVPN
rm -rf /Library/StartupItems/CiscoVPN
rm -rf /System/Library/Extensions/CiscoVPN.kext
rm -rf /Library/Extensions/CiscoVPN.kext
rm -rf /Library/Receipts/vpnclient-kext.pkg
rm -rf /Library/Receipts/vpnclient-startup.pkg