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691 lines
13 KiB
691 lines
13 KiB
; This file is generated from a similarly-named Perl script in the BoringSSL
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; source tree. Do not edit by hand.
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%ifdef BORINGSSL_PREFIX
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%include "boringssl_prefix_symbols_nasm.inc"
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%endif
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%ifidn __OUTPUT_FORMAT__,obj
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section code use32 class=code align=64
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%elifidn __OUTPUT_FORMAT__,win32
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%ifdef __YASM_VERSION_ID__
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%if __YASM_VERSION_ID__ < 01010000h
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%error yasm version 1.1.0 or later needed.
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%endif
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; Yasm automatically includes .00 and complains about redefining it.
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; https://www.tortall.net/projects/yasm/manual/html/objfmt-win32-safeseh.html
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%else
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$@feat.00 equ 1
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%endif
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section .text code align=64
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%else
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section .text code
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%endif
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;extern _GFp_ia32cap_P
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global _GFp_aes_hw_encrypt
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align 16
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_GFp_aes_hw_encrypt:
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L$_GFp_aes_hw_encrypt_begin:
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mov eax,DWORD [4+esp]
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mov edx,DWORD [12+esp]
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movups xmm2,[eax]
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mov ecx,DWORD [240+edx]
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mov eax,DWORD [8+esp]
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movups xmm0,[edx]
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movups xmm1,[16+edx]
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lea edx,[32+edx]
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xorps xmm2,xmm0
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L$000enc1_loop_1:
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db 102,15,56,220,209
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dec ecx
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movups xmm1,[edx]
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lea edx,[16+edx]
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jnz NEAR L$000enc1_loop_1
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db 102,15,56,221,209
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pxor xmm0,xmm0
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pxor xmm1,xmm1
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movups [eax],xmm2
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pxor xmm2,xmm2
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ret
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align 16
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__aesni_encrypt2:
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movups xmm0,[edx]
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shl ecx,4
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movups xmm1,[16+edx]
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xorps xmm2,xmm0
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pxor xmm3,xmm0
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movups xmm0,[32+edx]
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lea edx,[32+ecx*1+edx]
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neg ecx
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add ecx,16
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L$001enc2_loop:
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db 102,15,56,220,209
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db 102,15,56,220,217
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movups xmm1,[ecx*1+edx]
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add ecx,32
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db 102,15,56,220,208
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db 102,15,56,220,216
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movups xmm0,[ecx*1+edx-16]
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jnz NEAR L$001enc2_loop
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db 102,15,56,220,209
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db 102,15,56,220,217
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db 102,15,56,221,208
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db 102,15,56,221,216
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ret
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align 16
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__aesni_encrypt3:
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movups xmm0,[edx]
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shl ecx,4
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movups xmm1,[16+edx]
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xorps xmm2,xmm0
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pxor xmm3,xmm0
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pxor xmm4,xmm0
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movups xmm0,[32+edx]
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lea edx,[32+ecx*1+edx]
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neg ecx
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add ecx,16
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L$002enc3_loop:
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db 102,15,56,220,209
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db 102,15,56,220,217
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db 102,15,56,220,225
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movups xmm1,[ecx*1+edx]
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add ecx,32
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db 102,15,56,220,208
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db 102,15,56,220,216
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db 102,15,56,220,224
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movups xmm0,[ecx*1+edx-16]
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jnz NEAR L$002enc3_loop
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db 102,15,56,220,209
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db 102,15,56,220,217
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db 102,15,56,220,225
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db 102,15,56,221,208
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db 102,15,56,221,216
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db 102,15,56,221,224
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ret
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align 16
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__aesni_encrypt4:
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movups xmm0,[edx]
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movups xmm1,[16+edx]
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shl ecx,4
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xorps xmm2,xmm0
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pxor xmm3,xmm0
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pxor xmm4,xmm0
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pxor xmm5,xmm0
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movups xmm0,[32+edx]
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lea edx,[32+ecx*1+edx]
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neg ecx
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db 15,31,64,0
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add ecx,16
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L$003enc4_loop:
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db 102,15,56,220,209
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db 102,15,56,220,217
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db 102,15,56,220,225
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db 102,15,56,220,233
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movups xmm1,[ecx*1+edx]
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add ecx,32
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db 102,15,56,220,208
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db 102,15,56,220,216
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db 102,15,56,220,224
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db 102,15,56,220,232
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movups xmm0,[ecx*1+edx-16]
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jnz NEAR L$003enc4_loop
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db 102,15,56,220,209
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db 102,15,56,220,217
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db 102,15,56,220,225
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db 102,15,56,220,233
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db 102,15,56,221,208
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db 102,15,56,221,216
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db 102,15,56,221,224
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db 102,15,56,221,232
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ret
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align 16
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__aesni_encrypt6:
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movups xmm0,[edx]
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shl ecx,4
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movups xmm1,[16+edx]
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xorps xmm2,xmm0
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pxor xmm3,xmm0
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pxor xmm4,xmm0
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db 102,15,56,220,209
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pxor xmm5,xmm0
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pxor xmm6,xmm0
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db 102,15,56,220,217
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lea edx,[32+ecx*1+edx]
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neg ecx
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db 102,15,56,220,225
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pxor xmm7,xmm0
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movups xmm0,[ecx*1+edx]
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add ecx,16
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jmp NEAR L$004_aesni_encrypt6_inner
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align 16
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L$005enc6_loop:
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db 102,15,56,220,209
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db 102,15,56,220,217
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db 102,15,56,220,225
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L$004_aesni_encrypt6_inner:
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db 102,15,56,220,233
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db 102,15,56,220,241
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db 102,15,56,220,249
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L$_aesni_encrypt6_enter:
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movups xmm1,[ecx*1+edx]
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add ecx,32
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db 102,15,56,220,208
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db 102,15,56,220,216
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db 102,15,56,220,224
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db 102,15,56,220,232
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db 102,15,56,220,240
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db 102,15,56,220,248
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movups xmm0,[ecx*1+edx-16]
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jnz NEAR L$005enc6_loop
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db 102,15,56,220,209
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db 102,15,56,220,217
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db 102,15,56,220,225
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db 102,15,56,220,233
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db 102,15,56,220,241
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db 102,15,56,220,249
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db 102,15,56,221,208
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db 102,15,56,221,216
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db 102,15,56,221,224
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db 102,15,56,221,232
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db 102,15,56,221,240
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db 102,15,56,221,248
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ret
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global _GFp_aes_hw_ctr32_encrypt_blocks
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align 16
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_GFp_aes_hw_ctr32_encrypt_blocks:
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L$_GFp_aes_hw_ctr32_encrypt_blocks_begin:
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push ebp
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push ebx
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push esi
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push edi
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mov esi,DWORD [20+esp]
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mov edi,DWORD [24+esp]
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mov eax,DWORD [28+esp]
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mov edx,DWORD [32+esp]
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mov ebx,DWORD [36+esp]
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mov ebp,esp
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sub esp,88
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and esp,-16
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mov DWORD [80+esp],ebp
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cmp eax,1
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je NEAR L$006ctr32_one_shortcut
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movdqu xmm7,[ebx]
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mov DWORD [esp],202182159
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mov DWORD [4+esp],134810123
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mov DWORD [8+esp],67438087
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mov DWORD [12+esp],66051
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mov ecx,6
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xor ebp,ebp
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mov DWORD [16+esp],ecx
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mov DWORD [20+esp],ecx
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mov DWORD [24+esp],ecx
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mov DWORD [28+esp],ebp
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db 102,15,58,22,251,3
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db 102,15,58,34,253,3
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mov ecx,DWORD [240+edx]
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bswap ebx
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pxor xmm0,xmm0
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pxor xmm1,xmm1
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movdqa xmm2,[esp]
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db 102,15,58,34,195,0
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lea ebp,[3+ebx]
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db 102,15,58,34,205,0
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inc ebx
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db 102,15,58,34,195,1
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inc ebp
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db 102,15,58,34,205,1
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inc ebx
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db 102,15,58,34,195,2
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inc ebp
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db 102,15,58,34,205,2
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movdqa [48+esp],xmm0
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db 102,15,56,0,194
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movdqu xmm6,[edx]
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movdqa [64+esp],xmm1
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db 102,15,56,0,202
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pshufd xmm2,xmm0,192
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pshufd xmm3,xmm0,128
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cmp eax,6
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jb NEAR L$007ctr32_tail
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pxor xmm7,xmm6
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shl ecx,4
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mov ebx,16
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movdqa [32+esp],xmm7
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mov ebp,edx
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sub ebx,ecx
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lea edx,[32+ecx*1+edx]
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sub eax,6
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jmp NEAR L$008ctr32_loop6
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align 16
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L$008ctr32_loop6:
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pshufd xmm4,xmm0,64
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movdqa xmm0,[32+esp]
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pshufd xmm5,xmm1,192
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pxor xmm2,xmm0
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pshufd xmm6,xmm1,128
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pxor xmm3,xmm0
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pshufd xmm7,xmm1,64
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movups xmm1,[16+ebp]
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pxor xmm4,xmm0
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pxor xmm5,xmm0
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db 102,15,56,220,209
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pxor xmm6,xmm0
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pxor xmm7,xmm0
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db 102,15,56,220,217
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movups xmm0,[32+ebp]
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mov ecx,ebx
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db 102,15,56,220,225
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db 102,15,56,220,233
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db 102,15,56,220,241
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db 102,15,56,220,249
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call L$_aesni_encrypt6_enter
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movups xmm1,[esi]
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movups xmm0,[16+esi]
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xorps xmm2,xmm1
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movups xmm1,[32+esi]
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xorps xmm3,xmm0
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movups [edi],xmm2
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movdqa xmm0,[16+esp]
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xorps xmm4,xmm1
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movdqa xmm1,[64+esp]
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movups [16+edi],xmm3
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movups [32+edi],xmm4
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paddd xmm1,xmm0
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paddd xmm0,[48+esp]
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movdqa xmm2,[esp]
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movups xmm3,[48+esi]
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movups xmm4,[64+esi]
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xorps xmm5,xmm3
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movups xmm3,[80+esi]
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lea esi,[96+esi]
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movdqa [48+esp],xmm0
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db 102,15,56,0,194
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xorps xmm6,xmm4
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movups [48+edi],xmm5
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xorps xmm7,xmm3
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movdqa [64+esp],xmm1
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db 102,15,56,0,202
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movups [64+edi],xmm6
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pshufd xmm2,xmm0,192
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movups [80+edi],xmm7
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lea edi,[96+edi]
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pshufd xmm3,xmm0,128
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sub eax,6
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jnc NEAR L$008ctr32_loop6
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add eax,6
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jz NEAR L$009ctr32_ret
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movdqu xmm7,[ebp]
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mov edx,ebp
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pxor xmm7,[32+esp]
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mov ecx,DWORD [240+ebp]
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L$007ctr32_tail:
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por xmm2,xmm7
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cmp eax,2
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jb NEAR L$010ctr32_one
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pshufd xmm4,xmm0,64
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por xmm3,xmm7
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je NEAR L$011ctr32_two
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pshufd xmm5,xmm1,192
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por xmm4,xmm7
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cmp eax,4
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jb NEAR L$012ctr32_three
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pshufd xmm6,xmm1,128
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por xmm5,xmm7
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je NEAR L$013ctr32_four
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por xmm6,xmm7
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call __aesni_encrypt6
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movups xmm1,[esi]
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movups xmm0,[16+esi]
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xorps xmm2,xmm1
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movups xmm1,[32+esi]
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xorps xmm3,xmm0
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movups xmm0,[48+esi]
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xorps xmm4,xmm1
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movups xmm1,[64+esi]
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xorps xmm5,xmm0
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movups [edi],xmm2
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xorps xmm6,xmm1
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movups [16+edi],xmm3
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movups [32+edi],xmm4
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movups [48+edi],xmm5
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movups [64+edi],xmm6
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jmp NEAR L$009ctr32_ret
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align 16
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L$006ctr32_one_shortcut:
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movups xmm2,[ebx]
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mov ecx,DWORD [240+edx]
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L$010ctr32_one:
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movups xmm0,[edx]
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movups xmm1,[16+edx]
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lea edx,[32+edx]
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xorps xmm2,xmm0
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L$014enc1_loop_2:
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db 102,15,56,220,209
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dec ecx
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movups xmm1,[edx]
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lea edx,[16+edx]
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jnz NEAR L$014enc1_loop_2
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db 102,15,56,221,209
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movups xmm6,[esi]
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xorps xmm6,xmm2
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movups [edi],xmm6
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jmp NEAR L$009ctr32_ret
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align 16
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L$011ctr32_two:
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call __aesni_encrypt2
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movups xmm5,[esi]
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movups xmm6,[16+esi]
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xorps xmm2,xmm5
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xorps xmm3,xmm6
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movups [edi],xmm2
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movups [16+edi],xmm3
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jmp NEAR L$009ctr32_ret
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align 16
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L$012ctr32_three:
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call __aesni_encrypt3
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movups xmm5,[esi]
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movups xmm6,[16+esi]
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xorps xmm2,xmm5
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movups xmm7,[32+esi]
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xorps xmm3,xmm6
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movups [edi],xmm2
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xorps xmm4,xmm7
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movups [16+edi],xmm3
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movups [32+edi],xmm4
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jmp NEAR L$009ctr32_ret
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align 16
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L$013ctr32_four:
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call __aesni_encrypt4
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movups xmm6,[esi]
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movups xmm7,[16+esi]
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movups xmm1,[32+esi]
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xorps xmm2,xmm6
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movups xmm0,[48+esi]
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xorps xmm3,xmm7
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movups [edi],xmm2
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xorps xmm4,xmm1
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movups [16+edi],xmm3
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xorps xmm5,xmm0
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movups [32+edi],xmm4
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movups [48+edi],xmm5
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L$009ctr32_ret:
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pxor xmm0,xmm0
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pxor xmm1,xmm1
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pxor xmm2,xmm2
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pxor xmm3,xmm3
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pxor xmm4,xmm4
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movdqa [32+esp],xmm0
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pxor xmm5,xmm5
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movdqa [48+esp],xmm0
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pxor xmm6,xmm6
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movdqa [64+esp],xmm0
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pxor xmm7,xmm7
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mov esp,DWORD [80+esp]
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pop edi
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pop esi
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pop ebx
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pop ebp
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ret
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align 16
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__aesni_set_encrypt_key:
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push ebp
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push ebx
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test eax,eax
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jz NEAR L$015bad_pointer
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test edx,edx
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jz NEAR L$015bad_pointer
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call L$016pic
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L$016pic:
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pop ebx
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lea ebx,[(L$key_const-L$016pic)+ebx]
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lea ebp,[_GFp_ia32cap_P]
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movups xmm0,[eax]
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xorps xmm4,xmm4
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mov ebp,DWORD [4+ebp]
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lea edx,[16+edx]
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and ebp,268437504
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cmp ecx,256
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je NEAR L$01714rounds
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cmp ecx,128
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jne NEAR L$018bad_keybits
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align 16
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L$01910rounds:
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cmp ebp,268435456
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je NEAR L$02010rounds_alt
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mov ecx,9
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movups [edx-16],xmm0
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db 102,15,58,223,200,1
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call L$021key_128_cold
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db 102,15,58,223,200,2
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call L$022key_128
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db 102,15,58,223,200,4
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call L$022key_128
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db 102,15,58,223,200,8
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call L$022key_128
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db 102,15,58,223,200,16
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call L$022key_128
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db 102,15,58,223,200,32
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call L$022key_128
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db 102,15,58,223,200,64
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call L$022key_128
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db 102,15,58,223,200,128
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call L$022key_128
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db 102,15,58,223,200,27
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call L$022key_128
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db 102,15,58,223,200,54
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call L$022key_128
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movups [edx],xmm0
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mov DWORD [80+edx],ecx
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jmp NEAR L$023good_key
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align 16
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L$022key_128:
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movups [edx],xmm0
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lea edx,[16+edx]
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L$021key_128_cold:
|
|
shufps xmm4,xmm0,16
|
|
xorps xmm0,xmm4
|
|
shufps xmm4,xmm0,140
|
|
xorps xmm0,xmm4
|
|
shufps xmm1,xmm1,255
|
|
xorps xmm0,xmm1
|
|
ret
|
|
align 16
|
|
L$02010rounds_alt:
|
|
movdqa xmm5,[ebx]
|
|
mov ecx,8
|
|
movdqa xmm4,[32+ebx]
|
|
movdqa xmm2,xmm0
|
|
movdqu [edx-16],xmm0
|
|
L$024loop_key128:
|
|
db 102,15,56,0,197
|
|
db 102,15,56,221,196
|
|
pslld xmm4,1
|
|
lea edx,[16+edx]
|
|
movdqa xmm3,xmm2
|
|
pslldq xmm2,4
|
|
pxor xmm3,xmm2
|
|
pslldq xmm2,4
|
|
pxor xmm3,xmm2
|
|
pslldq xmm2,4
|
|
pxor xmm2,xmm3
|
|
pxor xmm0,xmm2
|
|
movdqu [edx-16],xmm0
|
|
movdqa xmm2,xmm0
|
|
dec ecx
|
|
jnz NEAR L$024loop_key128
|
|
movdqa xmm4,[48+ebx]
|
|
db 102,15,56,0,197
|
|
db 102,15,56,221,196
|
|
pslld xmm4,1
|
|
movdqa xmm3,xmm2
|
|
pslldq xmm2,4
|
|
pxor xmm3,xmm2
|
|
pslldq xmm2,4
|
|
pxor xmm3,xmm2
|
|
pslldq xmm2,4
|
|
pxor xmm2,xmm3
|
|
pxor xmm0,xmm2
|
|
movdqu [edx],xmm0
|
|
movdqa xmm2,xmm0
|
|
db 102,15,56,0,197
|
|
db 102,15,56,221,196
|
|
movdqa xmm3,xmm2
|
|
pslldq xmm2,4
|
|
pxor xmm3,xmm2
|
|
pslldq xmm2,4
|
|
pxor xmm3,xmm2
|
|
pslldq xmm2,4
|
|
pxor xmm2,xmm3
|
|
pxor xmm0,xmm2
|
|
movdqu [16+edx],xmm0
|
|
mov ecx,9
|
|
mov DWORD [96+edx],ecx
|
|
jmp NEAR L$023good_key
|
|
align 16
|
|
L$01714rounds:
|
|
movups xmm2,[16+eax]
|
|
lea edx,[16+edx]
|
|
cmp ebp,268435456
|
|
je NEAR L$02514rounds_alt
|
|
mov ecx,13
|
|
movups [edx-32],xmm0
|
|
movups [edx-16],xmm2
|
|
db 102,15,58,223,202,1
|
|
call L$026key_256a_cold
|
|
db 102,15,58,223,200,1
|
|
call L$027key_256b
|
|
db 102,15,58,223,202,2
|
|
call L$028key_256a
|
|
db 102,15,58,223,200,2
|
|
call L$027key_256b
|
|
db 102,15,58,223,202,4
|
|
call L$028key_256a
|
|
db 102,15,58,223,200,4
|
|
call L$027key_256b
|
|
db 102,15,58,223,202,8
|
|
call L$028key_256a
|
|
db 102,15,58,223,200,8
|
|
call L$027key_256b
|
|
db 102,15,58,223,202,16
|
|
call L$028key_256a
|
|
db 102,15,58,223,200,16
|
|
call L$027key_256b
|
|
db 102,15,58,223,202,32
|
|
call L$028key_256a
|
|
db 102,15,58,223,200,32
|
|
call L$027key_256b
|
|
db 102,15,58,223,202,64
|
|
call L$028key_256a
|
|
movups [edx],xmm0
|
|
mov DWORD [16+edx],ecx
|
|
xor eax,eax
|
|
jmp NEAR L$023good_key
|
|
align 16
|
|
L$028key_256a:
|
|
movups [edx],xmm2
|
|
lea edx,[16+edx]
|
|
L$026key_256a_cold:
|
|
shufps xmm4,xmm0,16
|
|
xorps xmm0,xmm4
|
|
shufps xmm4,xmm0,140
|
|
xorps xmm0,xmm4
|
|
shufps xmm1,xmm1,255
|
|
xorps xmm0,xmm1
|
|
ret
|
|
align 16
|
|
L$027key_256b:
|
|
movups [edx],xmm0
|
|
lea edx,[16+edx]
|
|
shufps xmm4,xmm2,16
|
|
xorps xmm2,xmm4
|
|
shufps xmm4,xmm2,140
|
|
xorps xmm2,xmm4
|
|
shufps xmm1,xmm1,170
|
|
xorps xmm2,xmm1
|
|
ret
|
|
align 16
|
|
L$02514rounds_alt:
|
|
movdqa xmm5,[ebx]
|
|
movdqa xmm4,[32+ebx]
|
|
mov ecx,7
|
|
movdqu [edx-32],xmm0
|
|
movdqa xmm1,xmm2
|
|
movdqu [edx-16],xmm2
|
|
L$029loop_key256:
|
|
db 102,15,56,0,213
|
|
db 102,15,56,221,212
|
|
movdqa xmm3,xmm0
|
|
pslldq xmm0,4
|
|
pxor xmm3,xmm0
|
|
pslldq xmm0,4
|
|
pxor xmm3,xmm0
|
|
pslldq xmm0,4
|
|
pxor xmm0,xmm3
|
|
pslld xmm4,1
|
|
pxor xmm0,xmm2
|
|
movdqu [edx],xmm0
|
|
dec ecx
|
|
jz NEAR L$030done_key256
|
|
pshufd xmm2,xmm0,255
|
|
pxor xmm3,xmm3
|
|
db 102,15,56,221,211
|
|
movdqa xmm3,xmm1
|
|
pslldq xmm1,4
|
|
pxor xmm3,xmm1
|
|
pslldq xmm1,4
|
|
pxor xmm3,xmm1
|
|
pslldq xmm1,4
|
|
pxor xmm1,xmm3
|
|
pxor xmm2,xmm1
|
|
movdqu [16+edx],xmm2
|
|
lea edx,[32+edx]
|
|
movdqa xmm1,xmm2
|
|
jmp NEAR L$029loop_key256
|
|
L$030done_key256:
|
|
mov ecx,13
|
|
mov DWORD [16+edx],ecx
|
|
L$023good_key:
|
|
pxor xmm0,xmm0
|
|
pxor xmm1,xmm1
|
|
pxor xmm2,xmm2
|
|
pxor xmm3,xmm3
|
|
pxor xmm4,xmm4
|
|
pxor xmm5,xmm5
|
|
xor eax,eax
|
|
pop ebx
|
|
pop ebp
|
|
ret
|
|
align 4
|
|
L$015bad_pointer:
|
|
mov eax,-1
|
|
pop ebx
|
|
pop ebp
|
|
ret
|
|
align 4
|
|
L$018bad_keybits:
|
|
pxor xmm0,xmm0
|
|
mov eax,-2
|
|
pop ebx
|
|
pop ebp
|
|
ret
|
|
global _GFp_aes_hw_set_encrypt_key
|
|
align 16
|
|
_GFp_aes_hw_set_encrypt_key:
|
|
L$_GFp_aes_hw_set_encrypt_key_begin:
|
|
mov eax,DWORD [4+esp]
|
|
mov ecx,DWORD [8+esp]
|
|
mov edx,DWORD [12+esp]
|
|
call __aesni_set_encrypt_key
|
|
ret
|
|
align 64
|
|
L$key_const:
|
|
dd 202313229,202313229,202313229,202313229
|
|
dd 67569157,67569157,67569157,67569157
|
|
dd 1,1,1,1
|
|
dd 27,27,27,27
|
|
db 65,69,83,32,102,111,114,32,73,110,116,101,108,32,65,69
|
|
db 83,45,78,73,44,32,67,82,89,80,84,79,71,65,77,83
|
|
db 32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115
|
|
db 115,108,46,111,114,103,62,0
|
|
segment .bss
|
|
common _GFp_ia32cap_P 16
|