Thread: Java program to encrypt an image using crypto package

i had to transfer an image over network. i thought to first encrypt it.
at sender i am using:

Image image;//
Cipher c=Cipher.gentIstance("DES/CBC/KCS5padding");
 SealedObject so=new SealedObject(i,c);
out.writeObject(so);//out is objectoutputstream object

at reciever:

Image image;
Cipher c=Cipher.gentIstance("DES/CBC/KCS5padding");
if((c=(Cipher)in.readObject())!=null){          //in is objectinputstream
object
image=((Image)so.getObject(c));//
 
}

i knows i am wrong somewhere but i actually don't understand how to use
crypto package plz help and send me correct code

Hello vikas, welcome to the forums.

Does this link help?

An Introduction to Cryptography and the Java Cryptography Extension

If not, please post your code and give us more information about the problem.