1. 手机要有root权限
2. 下载tcpdump http://www.strazzere.com/android/tcpdump
3. adb push E:\tcpdump /data/local/tcpdump
4. adb shell chmod 6755 /data/local/tcpdump
5. adb shell, su获得root权限
6. cd /data/local
7. tcpdump -i any -p -s 0 -w /sdcard/capture.pcap
命令参数:
# "-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)
... do whatever you want to capture, then ^C to stop it ...
8. adb pull /sdcard/capture.pcap d:/
9. 在电脑上用wireshark打开capture.pcap即可分析log
根据以上的信息,写一个bat去执行
adb root
pause
adb remount
adb push E:\tcpdump /data/local/tcpdump
adb shell chmod 6755 /data/local/tcpdump
adb shell rm -r /sdcard/capture.pcap
adb shell /data/local/tcpdump -i any -p -s 0 -w /sdcard/capture.pcap
pause
adb pull /sdcard/capture.pcap E:\capture.pcap
pause
问题:有些机器root后通过adb shell 后,默认不是root用户,需要输入 su才能切换到root,这样在执行批处理会有问题,解决方法如下
adb shell "su -c 'sleep 1'"
adb start-server
adb push tcpdump /data/local/tcpdump