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;;
;; Copyright (c) 2019, Intel Corporation
;;
;; Redistribution and use in source and binary forms, with or without
;; modification, are permitted provided that the following conditions are met:
;;
;; * Redistributions of source code must retain the above copyright notice,
;; this list of conditions and the following disclaimer.
;; * Redistributions in binary form must reproduce the above copyright
;; notice, this list of conditions and the following disclaimer in the
;; documentation and/or other materials provided with the distribution.
;; * Neither the name of Intel Corporation nor the names of its contributors
;; may be used to endorse or promote products derived from this software
;; without specific prior written permission.
;;
;; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
;; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
;; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
;; DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
;; FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
;; DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
;; SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
;; CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
;; OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
;; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
;;
%ifndef GCM_KEYS_SSE_AVX_INCLUDED
%define GCM_KEYS_SSE_AVX_INCLUDED
;; Define the fields of gcm_key_data struct:
;; uint8_t expanded_keys[GCM_ENC_KEY_LEN * GCM_KEY_SETS];
;; uint8_t shifted_hkey_8[GCM_ENC_KEY_LEN]; // HashKey^8 <<1 mod poly
;; uint8_t shifted_hkey_7[GCM_ENC_KEY_LEN]; // HashKey^7 <<1 mod poly
;; uint8_t shifted_hkey_6[GCM_ENC_KEY_LEN]; // HashKey^6 <<1 mod poly
;; uint8_t shifted_hkey_5[GCM_ENC_KEY_LEN]; // HashKey^5 <<1 mod poly
;; uint8_t shifted_hkey_4[GCM_ENC_KEY_LEN]; // HashKey^4 <<1 mod poly
;; uint8_t shifted_hkey_3[GCM_ENC_KEY_LEN]; // HashKey^3 <<1 mod poly
;; uint8_t shifted_hkey_2[GCM_ENC_KEY_LEN]; // HashKey^2 <<1 mod poly
;; uint8_t shifted_hkey_1[GCM_ENC_KEY_LEN]; // HashKey <<1 mod poly
;; uint8_t shifted_hkey_1_k[GCM_ENC_KEY_LEN]; // XOR of High and Low 64 bits of HashKey <<1 mod poly (Karatsuba)
;; uint8_t shifted_hkey_2_k[GCM_ENC_KEY_LEN]; // XOR of High and Low 64 bits of HashKey^2 <<1 mod poly (Karatsuba)
;; uint8_t shifted_hkey_3_k[GCM_ENC_KEY_LEN]; // XOR of High and Low 64 bits of HashKey^3 <<1 mod poly (Karatsuba)
;; uint8_t shifted_hkey_4_k[GCM_ENC_KEY_LEN]; // XOR of High and Low 64 bits of HashKey^4 <<1 mod poly (Karatsuba)
;; uint8_t shifted_hkey_5_k[GCM_ENC_KEY_LEN]; // XOR of High and Low 64 bits of HashKey^5 <<1 mod poly (Karatsuba)
;; uint8_t shifted_hkey_6_k[GCM_ENC_KEY_LEN]; // XOR of High and Low 64 bits of HashKey^6 <<1 mod poly (Karatsuba)
;; uint8_t shifted_hkey_7_k[GCM_ENC_KEY_LEN]; // XOR of High and Low 64 bits of HashKey^7 <<1 mod poly (Karatsuba)
;; uint8_t shifted_hkey_8_k[GCM_ENC_KEY_LEN]; // XOR of High and Low 64 bits of HashKey^8 <<1 mod poly (Karatsuba)
;;
;; Key structure holds up to 8 ghash keys
;;
%define HashKey_8 (16*15) ; HashKey^8 <<1 mod poly
%define HashKey_7 (16*16) ; HashKey^7 <<1 mod poly
%define HashKey_6 (16*17) ; HashKey^6 <<1 mod poly
%define HashKey_5 (16*18) ; HashKey^5 <<1 mod poly
%define HashKey_4 (16*19) ; HashKey^4 <<1 mod poly
%define HashKey_3 (16*20) ; HashKey^3 <<1 mod poly
%define HashKey_2 (16*21) ; HashKey^2 <<1 mod poly
%define HashKey_1 (16*22) ; HashKey <<1 mod poly
%define HashKey (16*22) ; HashKey <<1 mod poly
;; ghash keys for Karatsuba multiply
%define HashKey_k (16*23) ; XOR of High 64 bits and Low 64 bits of HashKey <<1 mod poly
%define HashKey_1_k (16*23) ; XOR of High 64 bits and Low 64 bits of HashKey <<1 mod poly
%define HashKey_2_k (16*24) ; XOR of High 64 bits and Low 64 bits of HashKey^2 <<1 mod poly
%define HashKey_3_k (16*25) ; XOR of High 64 bits and Low 64 bits of HashKey^3 <<1 mod poly
%define HashKey_4_k (16*26) ; XOR of High 64 bits and Low 64 bits of HashKey^4 <<1 mod poly
%define HashKey_5_k (16*27) ; XOR of High 64 bits and Low 64 bits of HashKey^5 <<1 mod poly
%define HashKey_6_k (16*28) ; XOR of High 64 bits and Low 64 bits of HashKey^6 <<1 mod poly
%define HashKey_7_k (16*29) ; XOR of High 64 bits and Low 64 bits of HashKey^7 <<1 mod poly
%define HashKey_8_k (16*30) ; XOR of High 64 bits and Low 64 bits of HashKey^8 <<1 mod poly
%endif ; GCM_KEYS_SSE_AVX_INCLUDED
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