Android tcpdump Grab Bag

(1) Copy the Android tcpdump command to the/data/local/tools/directory and add the executable permission
(2) Create a new adbtcpdump.sh file on your local computer with the following contents:

#!/bin/bash

Filename= ' Date +%f-%h-%m-%s ' ". Cap"
Filepath= "/data/local/tmp"

Pullfile ()
{
# echo $filepath/$filename
adb shell "Su-c ' chmod 777 $filepath/$filename '"
ADB pull $filepath/$filename
adb shell "su-c ' rm-f $filepath/$filename '"
}

#trap "Pullfile; Exit "0 1 2 3 9 15

# when you press CTRL + C, execute the Pullfile function
Trap "PULLFILE; Exit "2

adb shell "Su-c '/data/local/tools/tcpdump-p-vv-s 0-w $filepath/$filename '"

(3) When grasping the package, execute the./adbtcpdump.sh file, and at the end press CTRL + C.

Note: The phone must be root already

Android tcpdump Grab Bag