How can I get the string back after the message has passed through the digest method?
Subhash Bhushan C
posted 11 years ago
I am not sure whether you have posted in the right forum, but until some administrator moves it...
Message Digests are digital fingerprints of a message. They take an arbitrary size input, and generate a fixed size output, called a digest or hash. This is one way. You cannot get back the original input from the digest. It would help you to take a look at the API reference for cryptography. http://java.sun.com/j2se/1.5.0/docs/api/index.html