1config CRYPTO_SKEIN 2 tristate "Skein digest algorithm" 3 depends on (X86 || UML_X86) && 64BIT && CRYPTO 4 select CRYPTO_HASH 5 select CRYPTO_ALGAPI 6 help 7 Skein secure hash algorithm is one of 5 finalists from the NIST SHA3 8 competition. 9 10 Skein is optimized for modern, 64bit processors and is highly 11 customizable. See: 12 13 http://www.skein-hash.info/sites/default/files/skein1.3.pdf 14 15 for more information. This module also contains the threefish block 16 cipher algorithm. 17