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GCM128/256 Update

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@tkanteck tkanteck released this 03 Feb 14:45

GCM128/GCM256 updated to identical to ISA-L_crypto GCM implementation (https://github.com/01org/isa-l_crypto).
The differences are:

  • gcm_data structure has to be 16 byte aligned
  • no support for non-temporal loads and/or stores in the code