This patch adds an optimized RFC4106 AES-GCM implementation for 64-bit
kernels. It supports 128-bit AES key size. This leverages the crypto
AEAD interface type to facilitate a combined AES & GCM operation to
be implemented in assembly code. The assembly code leverages Intel(R)
AES New Instructions and the PCLMULQDQ instruction.
Signed-off-by: NAdrian Hoban <adrian.hoban@intel.com>
Signed-off-by: NTadeusz Struk <tadeusz.struk@intel.com>
Signed-off-by: NGabriele Paoloni <gabriele.paoloni@intel.com>
Signed-off-by: NAidan O'Mahony <aidan.o.mahony@intel.com>
Signed-off-by: NErdinc Ozturk <erdinc.ozturk@intel.com>
Signed-off-by: NJames Guilford <james.guilford@intel.com>
Signed-off-by: NWajdi Feghali <wajdi.k.feghali@intel.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>