Android通过tcpdump抓包

1. 手机要有root权限

2. 下载tcpdump   http://www.strazzere.com/android/tcpdump

3. adb push c:\wherever_you_put\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