I get the following error if I give a key that is greater than 64 hex caracters (64*4=256 bits).
According to this official document, blowfish is able to support key from 32 to 448 bits.
Variable key length: 32 bits to 448 bits
Is it possible to bypass this limitation? What's wrong?
The actual key size is big enough, but I would like to have the most security as possible.