C program to verify the integrity of a file with md5 checksum

Most of the times we downloaded some files from the internet, and we also see people provides … Read more

Capture and analyze network packets using tcpdump and tshark

We can use tcpdump to capture the packets whereas tshark to analyse the packets. Using above help, … Read more

sniffex – C program to Capture wifi packets using libpcap

libpcap provides functions for user-level packet capture, used in low-level network monitoring. Following program captures the packets … Read more

adb kill-server

If you are trying to access your android mobile using “adb shell” command from host, it first … Read more

adb reconnect

“adb devices” command on host first starts the adb server and then tries to connect to Android … Read more

How to use adb shell when multiple devices are connected ?

Android adb command for host, provides a command line option if you want to connect to one … Read more

Connect adb shell over Wireless / Wifi / Ethernet / TCP network

NOTE: for below article, replace IP address whereever required with your IP address If you want to … Read more

Shell script for switching wifi channel using hopping

Using the below script we tries to connect to different wifi channels of hotspot using iwconfig command. … Read more