| Index: third_party/boringssl/win-x86/crypto/aes/vpaes-x86.asm
|
| diff --git a/third_party/boringssl/win-x86/crypto/aes/vpaes-x86.asm b/third_party/boringssl/win-x86/crypto/aes/vpaes-x86.asm
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..b08b05637db27915efb782c748da6578feed82bd
|
| --- /dev/null
|
| +++ b/third_party/boringssl/win-x86/crypto/aes/vpaes-x86.asm
|
| @@ -0,0 +1,649 @@
|
| +%ifidn __OUTPUT_FORMAT__,obj
|
| +section code use32 class=code align=64
|
| +%elifidn __OUTPUT_FORMAT__,win32
|
| +%ifdef __YASM_VERSION_ID__
|
| +%if __YASM_VERSION_ID__ < 01010000h
|
| +%error yasm version 1.1.0 or later needed.
|
| +%endif
|
| +; Yasm automatically includes .00 and complains about redefining it.
|
| +; https://www.tortall.net/projects/yasm/manual/html/objfmt-win32-safeseh.html
|
| +%else
|
| +$@feat.00 equ 1
|
| +%endif
|
| +section .text code align=64
|
| +%else
|
| +section .text code
|
| +%endif
|
| +align 64
|
| +L$_vpaes_consts:
|
| +dd 218628480,235210255,168496130,67568393
|
| +dd 252381056,17041926,33884169,51187212
|
| +dd 252645135,252645135,252645135,252645135
|
| +dd 1512730624,3266504856,1377990664,3401244816
|
| +dd 830229760,1275146365,2969422977,3447763452
|
| +dd 3411033600,2979783055,338359620,2782886510
|
| +dd 4209124096,907596821,221174255,1006095553
|
| +dd 191964160,3799684038,3164090317,1589111125
|
| +dd 182528256,1777043520,2877432650,3265356744
|
| +dd 1874708224,3503451415,3305285752,363511674
|
| +dd 1606117888,3487855781,1093350906,2384367825
|
| +dd 197121,67569157,134941193,202313229
|
| +dd 67569157,134941193,202313229,197121
|
| +dd 134941193,202313229,197121,67569157
|
| +dd 202313229,197121,67569157,134941193
|
| +dd 33619971,100992007,168364043,235736079
|
| +dd 235736079,33619971,100992007,168364043
|
| +dd 168364043,235736079,33619971,100992007
|
| +dd 100992007,168364043,235736079,33619971
|
| +dd 50462976,117835012,185207048,252579084
|
| +dd 252314880,51251460,117574920,184942860
|
| +dd 184682752,252054788,50987272,118359308
|
| +dd 118099200,185467140,251790600,50727180
|
| +dd 2946363062,528716217,1300004225,1881839624
|
| +dd 1532713819,1532713819,1532713819,1532713819
|
| +dd 3602276352,4288629033,3737020424,4153884961
|
| +dd 1354558464,32357713,2958822624,3775749553
|
| +dd 1201988352,132424512,1572796698,503232858
|
| +dd 2213177600,1597421020,4103937655,675398315
|
| +dd 2749646592,4273543773,1511898873,121693092
|
| +dd 3040248576,1103263732,2871565598,1608280554
|
| +dd 2236667136,2588920351,482954393,64377734
|
| +dd 3069987328,291237287,2117370568,3650299247
|
| +dd 533321216,3573750986,2572112006,1401264716
|
| +dd 1339849704,2721158661,548607111,3445553514
|
| +dd 2128193280,3054596040,2183486460,1257083700
|
| +dd 655635200,1165381986,3923443150,2344132524
|
| +dd 190078720,256924420,290342170,357187870
|
| +dd 1610966272,2263057382,4103205268,309794674
|
| +dd 2592527872,2233205587,1335446729,3402964816
|
| +dd 3973531904,3225098121,3002836325,1918774430
|
| +dd 3870401024,2102906079,2284471353,4117666579
|
| +dd 617007872,1021508343,366931923,691083277
|
| +dd 2528395776,3491914898,2968704004,1613121270
|
| +dd 3445188352,3247741094,844474987,4093578302
|
| +dd 651481088,1190302358,1689581232,574775300
|
| +dd 4289380608,206939853,2555985458,2489840491
|
| +dd 2130264064,327674451,3566485037,3349835193
|
| +dd 2470714624,316102159,3636825756,3393945945
|
| +db 86,101,99,116,111,114,32,80,101,114,109,117,116,97,116,105
|
| +db 111,110,32,65,69,83,32,102,111,114,32,120,56,54,47,83
|
| +db 83,83,69,51,44,32,77,105,107,101,32,72,97,109,98,117
|
| +db 114,103,32,40,83,116,97,110,102,111,114,100,32,85,110,105
|
| +db 118,101,114,115,105,116,121,41,0
|
| +align 64
|
| +align 16
|
| +__vpaes_preheat:
|
| + add ebp,DWORD [esp]
|
| + movdqa xmm7,[ebp-48]
|
| + movdqa xmm6,[ebp-16]
|
| + ret
|
| +align 16
|
| +__vpaes_encrypt_core:
|
| + mov ecx,16
|
| + mov eax,DWORD [240+edx]
|
| + movdqa xmm1,xmm6
|
| + movdqa xmm2,[ebp]
|
| + pandn xmm1,xmm0
|
| + pand xmm0,xmm6
|
| + movdqu xmm5,[edx]
|
| +db 102,15,56,0,208
|
| + movdqa xmm0,[16+ebp]
|
| + pxor xmm2,xmm5
|
| + psrld xmm1,4
|
| + add edx,16
|
| +db 102,15,56,0,193
|
| + lea ebx,[192+ebp]
|
| + pxor xmm0,xmm2
|
| + jmp NEAR L$000enc_entry
|
| +align 16
|
| +L$001enc_loop:
|
| + movdqa xmm4,[32+ebp]
|
| + movdqa xmm0,[48+ebp]
|
| +db 102,15,56,0,226
|
| +db 102,15,56,0,195
|
| + pxor xmm4,xmm5
|
| + movdqa xmm5,[64+ebp]
|
| + pxor xmm0,xmm4
|
| + movdqa xmm1,[ecx*1+ebx-64]
|
| +db 102,15,56,0,234
|
| + movdqa xmm2,[80+ebp]
|
| + movdqa xmm4,[ecx*1+ebx]
|
| +db 102,15,56,0,211
|
| + movdqa xmm3,xmm0
|
| + pxor xmm2,xmm5
|
| +db 102,15,56,0,193
|
| + add edx,16
|
| + pxor xmm0,xmm2
|
| +db 102,15,56,0,220
|
| + add ecx,16
|
| + pxor xmm3,xmm0
|
| +db 102,15,56,0,193
|
| + and ecx,48
|
| + sub eax,1
|
| + pxor xmm0,xmm3
|
| +L$000enc_entry:
|
| + movdqa xmm1,xmm6
|
| + movdqa xmm5,[ebp-32]
|
| + pandn xmm1,xmm0
|
| + psrld xmm1,4
|
| + pand xmm0,xmm6
|
| +db 102,15,56,0,232
|
| + movdqa xmm3,xmm7
|
| + pxor xmm0,xmm1
|
| +db 102,15,56,0,217
|
| + movdqa xmm4,xmm7
|
| + pxor xmm3,xmm5
|
| +db 102,15,56,0,224
|
| + movdqa xmm2,xmm7
|
| + pxor xmm4,xmm5
|
| +db 102,15,56,0,211
|
| + movdqa xmm3,xmm7
|
| + pxor xmm2,xmm0
|
| +db 102,15,56,0,220
|
| + movdqu xmm5,[edx]
|
| + pxor xmm3,xmm1
|
| + jnz NEAR L$001enc_loop
|
| + movdqa xmm4,[96+ebp]
|
| + movdqa xmm0,[112+ebp]
|
| +db 102,15,56,0,226
|
| + pxor xmm4,xmm5
|
| +db 102,15,56,0,195
|
| + movdqa xmm1,[64+ecx*1+ebx]
|
| + pxor xmm0,xmm4
|
| +db 102,15,56,0,193
|
| + ret
|
| +align 16
|
| +__vpaes_decrypt_core:
|
| + lea ebx,[608+ebp]
|
| + mov eax,DWORD [240+edx]
|
| + movdqa xmm1,xmm6
|
| + movdqa xmm2,[ebx-64]
|
| + pandn xmm1,xmm0
|
| + mov ecx,eax
|
| + psrld xmm1,4
|
| + movdqu xmm5,[edx]
|
| + shl ecx,4
|
| + pand xmm0,xmm6
|
| +db 102,15,56,0,208
|
| + movdqa xmm0,[ebx-48]
|
| + xor ecx,48
|
| +db 102,15,56,0,193
|
| + and ecx,48
|
| + pxor xmm2,xmm5
|
| + movdqa xmm5,[176+ebp]
|
| + pxor xmm0,xmm2
|
| + add edx,16
|
| + lea ecx,[ecx*1+ebx-352]
|
| + jmp NEAR L$002dec_entry
|
| +align 16
|
| +L$003dec_loop:
|
| + movdqa xmm4,[ebx-32]
|
| + movdqa xmm1,[ebx-16]
|
| +db 102,15,56,0,226
|
| +db 102,15,56,0,203
|
| + pxor xmm0,xmm4
|
| + movdqa xmm4,[ebx]
|
| + pxor xmm0,xmm1
|
| + movdqa xmm1,[16+ebx]
|
| +db 102,15,56,0,226
|
| +db 102,15,56,0,197
|
| +db 102,15,56,0,203
|
| + pxor xmm0,xmm4
|
| + movdqa xmm4,[32+ebx]
|
| + pxor xmm0,xmm1
|
| + movdqa xmm1,[48+ebx]
|
| +db 102,15,56,0,226
|
| +db 102,15,56,0,197
|
| +db 102,15,56,0,203
|
| + pxor xmm0,xmm4
|
| + movdqa xmm4,[64+ebx]
|
| + pxor xmm0,xmm1
|
| + movdqa xmm1,[80+ebx]
|
| +db 102,15,56,0,226
|
| +db 102,15,56,0,197
|
| +db 102,15,56,0,203
|
| + pxor xmm0,xmm4
|
| + add edx,16
|
| +db 102,15,58,15,237,12
|
| + pxor xmm0,xmm1
|
| + sub eax,1
|
| +L$002dec_entry:
|
| + movdqa xmm1,xmm6
|
| + movdqa xmm2,[ebp-32]
|
| + pandn xmm1,xmm0
|
| + pand xmm0,xmm6
|
| + psrld xmm1,4
|
| +db 102,15,56,0,208
|
| + movdqa xmm3,xmm7
|
| + pxor xmm0,xmm1
|
| +db 102,15,56,0,217
|
| + movdqa xmm4,xmm7
|
| + pxor xmm3,xmm2
|
| +db 102,15,56,0,224
|
| + pxor xmm4,xmm2
|
| + movdqa xmm2,xmm7
|
| +db 102,15,56,0,211
|
| + movdqa xmm3,xmm7
|
| + pxor xmm2,xmm0
|
| +db 102,15,56,0,220
|
| + movdqu xmm0,[edx]
|
| + pxor xmm3,xmm1
|
| + jnz NEAR L$003dec_loop
|
| + movdqa xmm4,[96+ebx]
|
| +db 102,15,56,0,226
|
| + pxor xmm4,xmm0
|
| + movdqa xmm0,[112+ebx]
|
| + movdqa xmm2,[ecx]
|
| +db 102,15,56,0,195
|
| + pxor xmm0,xmm4
|
| +db 102,15,56,0,194
|
| + ret
|
| +align 16
|
| +__vpaes_schedule_core:
|
| + add ebp,DWORD [esp]
|
| + movdqu xmm0,[esi]
|
| + movdqa xmm2,[320+ebp]
|
| + movdqa xmm3,xmm0
|
| + lea ebx,[ebp]
|
| + movdqa [4+esp],xmm2
|
| + call __vpaes_schedule_transform
|
| + movdqa xmm7,xmm0
|
| + test edi,edi
|
| + jnz NEAR L$004schedule_am_decrypting
|
| + movdqu [edx],xmm0
|
| + jmp NEAR L$005schedule_go
|
| +L$004schedule_am_decrypting:
|
| + movdqa xmm1,[256+ecx*1+ebp]
|
| +db 102,15,56,0,217
|
| + movdqu [edx],xmm3
|
| + xor ecx,48
|
| +L$005schedule_go:
|
| + cmp eax,192
|
| + ja NEAR L$006schedule_256
|
| + je NEAR L$007schedule_192
|
| +L$008schedule_128:
|
| + mov eax,10
|
| +L$009loop_schedule_128:
|
| + call __vpaes_schedule_round
|
| + dec eax
|
| + jz NEAR L$010schedule_mangle_last
|
| + call __vpaes_schedule_mangle
|
| + jmp NEAR L$009loop_schedule_128
|
| +align 16
|
| +L$007schedule_192:
|
| + movdqu xmm0,[8+esi]
|
| + call __vpaes_schedule_transform
|
| + movdqa xmm6,xmm0
|
| + pxor xmm4,xmm4
|
| + movhlps xmm6,xmm4
|
| + mov eax,4
|
| +L$011loop_schedule_192:
|
| + call __vpaes_schedule_round
|
| +db 102,15,58,15,198,8
|
| + call __vpaes_schedule_mangle
|
| + call __vpaes_schedule_192_smear
|
| + call __vpaes_schedule_mangle
|
| + call __vpaes_schedule_round
|
| + dec eax
|
| + jz NEAR L$010schedule_mangle_last
|
| + call __vpaes_schedule_mangle
|
| + call __vpaes_schedule_192_smear
|
| + jmp NEAR L$011loop_schedule_192
|
| +align 16
|
| +L$006schedule_256:
|
| + movdqu xmm0,[16+esi]
|
| + call __vpaes_schedule_transform
|
| + mov eax,7
|
| +L$012loop_schedule_256:
|
| + call __vpaes_schedule_mangle
|
| + movdqa xmm6,xmm0
|
| + call __vpaes_schedule_round
|
| + dec eax
|
| + jz NEAR L$010schedule_mangle_last
|
| + call __vpaes_schedule_mangle
|
| + pshufd xmm0,xmm0,255
|
| + movdqa [20+esp],xmm7
|
| + movdqa xmm7,xmm6
|
| + call L$_vpaes_schedule_low_round
|
| + movdqa xmm7,[20+esp]
|
| + jmp NEAR L$012loop_schedule_256
|
| +align 16
|
| +L$010schedule_mangle_last:
|
| + lea ebx,[384+ebp]
|
| + test edi,edi
|
| + jnz NEAR L$013schedule_mangle_last_dec
|
| + movdqa xmm1,[256+ecx*1+ebp]
|
| +db 102,15,56,0,193
|
| + lea ebx,[352+ebp]
|
| + add edx,32
|
| +L$013schedule_mangle_last_dec:
|
| + add edx,-16
|
| + pxor xmm0,[336+ebp]
|
| + call __vpaes_schedule_transform
|
| + movdqu [edx],xmm0
|
| + pxor xmm0,xmm0
|
| + pxor xmm1,xmm1
|
| + pxor xmm2,xmm2
|
| + pxor xmm3,xmm3
|
| + pxor xmm4,xmm4
|
| + pxor xmm5,xmm5
|
| + pxor xmm6,xmm6
|
| + pxor xmm7,xmm7
|
| + ret
|
| +align 16
|
| +__vpaes_schedule_192_smear:
|
| + pshufd xmm1,xmm6,128
|
| + pshufd xmm0,xmm7,254
|
| + pxor xmm6,xmm1
|
| + pxor xmm1,xmm1
|
| + pxor xmm6,xmm0
|
| + movdqa xmm0,xmm6
|
| + movhlps xmm6,xmm1
|
| + ret
|
| +align 16
|
| +__vpaes_schedule_round:
|
| + movdqa xmm2,[8+esp]
|
| + pxor xmm1,xmm1
|
| +db 102,15,58,15,202,15
|
| +db 102,15,58,15,210,15
|
| + pxor xmm7,xmm1
|
| + pshufd xmm0,xmm0,255
|
| +db 102,15,58,15,192,1
|
| + movdqa [8+esp],xmm2
|
| +L$_vpaes_schedule_low_round:
|
| + movdqa xmm1,xmm7
|
| + pslldq xmm7,4
|
| + pxor xmm7,xmm1
|
| + movdqa xmm1,xmm7
|
| + pslldq xmm7,8
|
| + pxor xmm7,xmm1
|
| + pxor xmm7,[336+ebp]
|
| + movdqa xmm4,[ebp-16]
|
| + movdqa xmm5,[ebp-48]
|
| + movdqa xmm1,xmm4
|
| + pandn xmm1,xmm0
|
| + psrld xmm1,4
|
| + pand xmm0,xmm4
|
| + movdqa xmm2,[ebp-32]
|
| +db 102,15,56,0,208
|
| + pxor xmm0,xmm1
|
| + movdqa xmm3,xmm5
|
| +db 102,15,56,0,217
|
| + pxor xmm3,xmm2
|
| + movdqa xmm4,xmm5
|
| +db 102,15,56,0,224
|
| + pxor xmm4,xmm2
|
| + movdqa xmm2,xmm5
|
| +db 102,15,56,0,211
|
| + pxor xmm2,xmm0
|
| + movdqa xmm3,xmm5
|
| +db 102,15,56,0,220
|
| + pxor xmm3,xmm1
|
| + movdqa xmm4,[32+ebp]
|
| +db 102,15,56,0,226
|
| + movdqa xmm0,[48+ebp]
|
| +db 102,15,56,0,195
|
| + pxor xmm0,xmm4
|
| + pxor xmm0,xmm7
|
| + movdqa xmm7,xmm0
|
| + ret
|
| +align 16
|
| +__vpaes_schedule_transform:
|
| + movdqa xmm2,[ebp-16]
|
| + movdqa xmm1,xmm2
|
| + pandn xmm1,xmm0
|
| + psrld xmm1,4
|
| + pand xmm0,xmm2
|
| + movdqa xmm2,[ebx]
|
| +db 102,15,56,0,208
|
| + movdqa xmm0,[16+ebx]
|
| +db 102,15,56,0,193
|
| + pxor xmm0,xmm2
|
| + ret
|
| +align 16
|
| +__vpaes_schedule_mangle:
|
| + movdqa xmm4,xmm0
|
| + movdqa xmm5,[128+ebp]
|
| + test edi,edi
|
| + jnz NEAR L$014schedule_mangle_dec
|
| + add edx,16
|
| + pxor xmm4,[336+ebp]
|
| +db 102,15,56,0,229
|
| + movdqa xmm3,xmm4
|
| +db 102,15,56,0,229
|
| + pxor xmm3,xmm4
|
| +db 102,15,56,0,229
|
| + pxor xmm3,xmm4
|
| + jmp NEAR L$015schedule_mangle_both
|
| +align 16
|
| +L$014schedule_mangle_dec:
|
| + movdqa xmm2,[ebp-16]
|
| + lea esi,[416+ebp]
|
| + movdqa xmm1,xmm2
|
| + pandn xmm1,xmm4
|
| + psrld xmm1,4
|
| + pand xmm4,xmm2
|
| + movdqa xmm2,[esi]
|
| +db 102,15,56,0,212
|
| + movdqa xmm3,[16+esi]
|
| +db 102,15,56,0,217
|
| + pxor xmm3,xmm2
|
| +db 102,15,56,0,221
|
| + movdqa xmm2,[32+esi]
|
| +db 102,15,56,0,212
|
| + pxor xmm2,xmm3
|
| + movdqa xmm3,[48+esi]
|
| +db 102,15,56,0,217
|
| + pxor xmm3,xmm2
|
| +db 102,15,56,0,221
|
| + movdqa xmm2,[64+esi]
|
| +db 102,15,56,0,212
|
| + pxor xmm2,xmm3
|
| + movdqa xmm3,[80+esi]
|
| +db 102,15,56,0,217
|
| + pxor xmm3,xmm2
|
| +db 102,15,56,0,221
|
| + movdqa xmm2,[96+esi]
|
| +db 102,15,56,0,212
|
| + pxor xmm2,xmm3
|
| + movdqa xmm3,[112+esi]
|
| +db 102,15,56,0,217
|
| + pxor xmm3,xmm2
|
| + add edx,-16
|
| +L$015schedule_mangle_both:
|
| + movdqa xmm1,[256+ecx*1+ebp]
|
| +db 102,15,56,0,217
|
| + add ecx,-16
|
| + and ecx,48
|
| + movdqu [edx],xmm3
|
| + ret
|
| +global _vpaes_set_encrypt_key
|
| +align 16
|
| +_vpaes_set_encrypt_key:
|
| +L$_vpaes_set_encrypt_key_begin:
|
| + push ebp
|
| + push ebx
|
| + push esi
|
| + push edi
|
| + mov esi,DWORD [20+esp]
|
| + lea ebx,[esp-56]
|
| + mov eax,DWORD [24+esp]
|
| + and ebx,-16
|
| + mov edx,DWORD [28+esp]
|
| + xchg ebx,esp
|
| + mov DWORD [48+esp],ebx
|
| + mov ebx,eax
|
| + shr ebx,5
|
| + add ebx,5
|
| + mov DWORD [240+edx],ebx
|
| + mov ecx,48
|
| + mov edi,0
|
| + lea ebp,[(L$_vpaes_consts+0x30-L$016pic_point)]
|
| + call __vpaes_schedule_core
|
| +L$016pic_point:
|
| + mov esp,DWORD [48+esp]
|
| + xor eax,eax
|
| + pop edi
|
| + pop esi
|
| + pop ebx
|
| + pop ebp
|
| + ret
|
| +global _vpaes_set_decrypt_key
|
| +align 16
|
| +_vpaes_set_decrypt_key:
|
| +L$_vpaes_set_decrypt_key_begin:
|
| + push ebp
|
| + push ebx
|
| + push esi
|
| + push edi
|
| + mov esi,DWORD [20+esp]
|
| + lea ebx,[esp-56]
|
| + mov eax,DWORD [24+esp]
|
| + and ebx,-16
|
| + mov edx,DWORD [28+esp]
|
| + xchg ebx,esp
|
| + mov DWORD [48+esp],ebx
|
| + mov ebx,eax
|
| + shr ebx,5
|
| + add ebx,5
|
| + mov DWORD [240+edx],ebx
|
| + shl ebx,4
|
| + lea edx,[16+ebx*1+edx]
|
| + mov edi,1
|
| + mov ecx,eax
|
| + shr ecx,1
|
| + and ecx,32
|
| + xor ecx,32
|
| + lea ebp,[(L$_vpaes_consts+0x30-L$017pic_point)]
|
| + call __vpaes_schedule_core
|
| +L$017pic_point:
|
| + mov esp,DWORD [48+esp]
|
| + xor eax,eax
|
| + pop edi
|
| + pop esi
|
| + pop ebx
|
| + pop ebp
|
| + ret
|
| +global _vpaes_encrypt
|
| +align 16
|
| +_vpaes_encrypt:
|
| +L$_vpaes_encrypt_begin:
|
| + push ebp
|
| + push ebx
|
| + push esi
|
| + push edi
|
| + lea ebp,[(L$_vpaes_consts+0x30-L$018pic_point)]
|
| + call __vpaes_preheat
|
| +L$018pic_point:
|
| + mov esi,DWORD [20+esp]
|
| + lea ebx,[esp-56]
|
| + mov edi,DWORD [24+esp]
|
| + and ebx,-16
|
| + mov edx,DWORD [28+esp]
|
| + xchg ebx,esp
|
| + mov DWORD [48+esp],ebx
|
| + movdqu xmm0,[esi]
|
| + call __vpaes_encrypt_core
|
| + movdqu [edi],xmm0
|
| + mov esp,DWORD [48+esp]
|
| + pop edi
|
| + pop esi
|
| + pop ebx
|
| + pop ebp
|
| + ret
|
| +global _vpaes_decrypt
|
| +align 16
|
| +_vpaes_decrypt:
|
| +L$_vpaes_decrypt_begin:
|
| + push ebp
|
| + push ebx
|
| + push esi
|
| + push edi
|
| + lea ebp,[(L$_vpaes_consts+0x30-L$019pic_point)]
|
| + call __vpaes_preheat
|
| +L$019pic_point:
|
| + mov esi,DWORD [20+esp]
|
| + lea ebx,[esp-56]
|
| + mov edi,DWORD [24+esp]
|
| + and ebx,-16
|
| + mov edx,DWORD [28+esp]
|
| + xchg ebx,esp
|
| + mov DWORD [48+esp],ebx
|
| + movdqu xmm0,[esi]
|
| + call __vpaes_decrypt_core
|
| + movdqu [edi],xmm0
|
| + mov esp,DWORD [48+esp]
|
| + pop edi
|
| + pop esi
|
| + pop ebx
|
| + pop ebp
|
| + ret
|
| +global _vpaes_cbc_encrypt
|
| +align 16
|
| +_vpaes_cbc_encrypt:
|
| +L$_vpaes_cbc_encrypt_begin:
|
| + push ebp
|
| + push ebx
|
| + push esi
|
| + push edi
|
| + mov esi,DWORD [20+esp]
|
| + mov edi,DWORD [24+esp]
|
| + mov eax,DWORD [28+esp]
|
| + mov edx,DWORD [32+esp]
|
| + sub eax,16
|
| + jc NEAR L$020cbc_abort
|
| + lea ebx,[esp-56]
|
| + mov ebp,DWORD [36+esp]
|
| + and ebx,-16
|
| + mov ecx,DWORD [40+esp]
|
| + xchg ebx,esp
|
| + movdqu xmm1,[ebp]
|
| + sub edi,esi
|
| + mov DWORD [48+esp],ebx
|
| + mov DWORD [esp],edi
|
| + mov DWORD [4+esp],edx
|
| + mov DWORD [8+esp],ebp
|
| + mov edi,eax
|
| + lea ebp,[(L$_vpaes_consts+0x30-L$021pic_point)]
|
| + call __vpaes_preheat
|
| +L$021pic_point:
|
| + cmp ecx,0
|
| + je NEAR L$022cbc_dec_loop
|
| + jmp NEAR L$023cbc_enc_loop
|
| +align 16
|
| +L$023cbc_enc_loop:
|
| + movdqu xmm0,[esi]
|
| + pxor xmm0,xmm1
|
| + call __vpaes_encrypt_core
|
| + mov ebx,DWORD [esp]
|
| + mov edx,DWORD [4+esp]
|
| + movdqa xmm1,xmm0
|
| + movdqu [esi*1+ebx],xmm0
|
| + lea esi,[16+esi]
|
| + sub edi,16
|
| + jnc NEAR L$023cbc_enc_loop
|
| + jmp NEAR L$024cbc_done
|
| +align 16
|
| +L$022cbc_dec_loop:
|
| + movdqu xmm0,[esi]
|
| + movdqa [16+esp],xmm1
|
| + movdqa [32+esp],xmm0
|
| + call __vpaes_decrypt_core
|
| + mov ebx,DWORD [esp]
|
| + mov edx,DWORD [4+esp]
|
| + pxor xmm0,[16+esp]
|
| + movdqa xmm1,[32+esp]
|
| + movdqu [esi*1+ebx],xmm0
|
| + lea esi,[16+esi]
|
| + sub edi,16
|
| + jnc NEAR L$022cbc_dec_loop
|
| +L$024cbc_done:
|
| + mov ebx,DWORD [8+esp]
|
| + mov esp,DWORD [48+esp]
|
| + movdqu [ebx],xmm1
|
| +L$020cbc_abort:
|
| + pop edi
|
| + pop esi
|
| + pop ebx
|
| + pop ebp
|
| + ret
|
|
|