HASH-MD5

Implementation of MD5 hash in java with rsa using big integer and socket programming.

INTRODUCTION

This experiment will be performed in java, will use java.security library, for inbuild MD5 function. will examine Avalanche effect for MD5 hash. Then will use the MD5 for message authencation in RSA algorithm over socket programming in java.

look at the avalanche effect!

this is the amount of change noted when message is change a little-bit!!!

Now implementation of MD5 for authencation!

Experiment one:

Server-side

Client-side

Experiment two:

Server-side

Client-side