This struct provides hardware accelerated multiplication in GF(2^128) using the Intel PCLMULQDQ instruction.
See: https://software.intel.com/sites/default/files/managed/72/cc/clmul-wp-rev-2.02-2014-04-20.pdf
initialize the multiplicator
Multiply x by H and store result in x.
See Implementation
This struct provides hardware accelerated multiplication in GF(2^128) using the Intel PCLMULQDQ instruction.
See: https://software.intel.com/sites/default/files/managed/72/cc/clmul-wp-rev-2.02-2014-04-20.pdf