17 Dec
2003
17 Dec
'03
11:17 p.m.
dstoler@globalpac.com writes:
Encryption and decryption are faster than the fastest DES implementation I've found, but the key expansion (subkey generation) is slow.
If you read the Blowfish design goals in Applied Cryptography you will find that it purposely has slow key expansion in order to hamper brute force cryptanalysis. andrew