For legal reasons, the following modules have been completely removed
from the Botan package in Fedora:
* Block Ciphers
* IDEA [src/block/idea]
* RC6 [src/block/rc6]
* RC5 [src/block/rc5]
* Public Key Base
* ECC Public Key [src/pubkey/ecc_key]
* ECC Domain Parameters [src/pubkey/ec_dompar]
* ECDSA [src/pubkey/ecdsa]
* ECKAEG [src/pubkey/eckaeg]
* Math
* GF(p) Math [src/math/gfpmath]