前言
因为内容来自于网络，所以标注为转载
环境
macOS:10.12.5
wireshark:Version 2
.2.0 (
v2.2.0-0-g5368c50 from master-2.2)
报错信息
The capture session could
not be initiated
on interface 'en0'
(You don't have permission
to capture
on that device).
参考答案
https://stackoverflow.com/questions/41126943/wireshark-you-dont-have-permission-to-capture-on-that-device-mac
中文的可以看这里：
http://blog.csdn.net/flyfeng125/article/details/72394417
注意
我遇到了：重启电脑后需要重复之前操作的问题
