Description of XFraenc :
XFraenc is a simple application that performs file encryption, hash and wiping.A hash of the password is created before encrypting or decrypting and is used to start the key generation in Twofish.A Hash is a like a fingerprint, it takes a snapshot of the file, compresses it and generate a one-way output.XFraenc uses SHA-1 (160bits).If Wipe is selected, xfraenc overwrites the entire physical file with 0's, then with 1's and finally with garbage. This is done X times, where X is the number of passes.