一、安装和使用步骤
1. 手机要有root权限
2. 下载tcpdump
3. adb push c:wherever_you_put cpdump /data/local/tcpdump
如果这一步真机无法push,可以用adb push c:where_you_put cpdump /sdcard,即先将文件存入不需要权限的文件夹中,这里用sdcard,然后在传到/data/local/tcpdump。
4. adb shell chmod 6755 /data/local/tcpdump
5, adb shell,
6. su获得root权限
7, cd /data/local
8, ./tcpdump -i any -p -s 0 -w /sdcard/capture.pcap
二、参数
# "-i any": listen on any network interface
# "-p": disable promiscuous mode (doesn't work anyway)
# "-s 0": capture the entire packet
# "-w": write packets to a file (rather than printing to stdout)
adb pull /sdcard/capture.pcap capture.pcap #抓到的包导出到电脑,利用wireshark进行协助