wireshark抓包USB
wireshark抓包USB
安装usbmon抓包驱动
# 加载内核模块 usbmon
sudo modprobe usbmon
# 添加用户组usbmon
sudo addgroup usbmon
# 添加当前用户到组
sudo gpasswd -a $USER usbmon
# 写入规则文件
sudo vi /etc/udev/rules.d/99-usbmon.rules
SUBSYSTEM=="usbmon", GROUP="usbmon", MODE="640“
查看USB地址
lsusb
# 返回信息(003 总线地址 010 设备ID)
Bus 003 Device 010: ID 0720:9010 Huajk Electronics, Inc.
wireshark抓包
root方式启动wireshark,选择usbmon3(总线3)
过滤规则
(usb.src == "3.9.1" and usb.dst =="host") || (usb.src == "host" && usb.dst == "3.9.2")