; This file is generated from a similarly-named Perl script in the BoringSSL ; source tree. Do not edit by hand. %ifdef BORINGSSL_PREFIX %include "boringssl_prefix_symbols_nasm.inc" %endif %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 $@feat.00 equ 1 %endif section .text code align=64 %else section .text code %endif ;extern _GFp_ia32cap_P global _GFp_aes_hw_encrypt align 16 _GFp_aes_hw_encrypt: L$_GFp_aes_hw_encrypt_begin: mov eax,DWORD [4+esp] mov edx,DWORD [12+esp] movups xmm2,[eax] mov ecx,DWORD [240+edx] mov eax,DWORD [8+esp] movups xmm0,[edx] movups xmm1,[16+edx] lea edx,[32+edx] xorps xmm2,xmm0 L$000enc1_loop_1: db 102,15,56,220,209 dec ecx movups xmm1,[edx] lea edx,[16+edx] jnz NEAR L$000enc1_loop_1 db 102,15,56,221,209 pxor xmm0,xmm0 pxor xmm1,xmm1 movups [eax],xmm2 pxor xmm2,xmm2 ret align 16 __aesni_encrypt2: movups xmm0,[edx] shl ecx,4 movups xmm1,[16+edx] xorps xmm2,xmm0 pxor xmm3,xmm0 movups xmm0,[32+edx] lea edx,[32+ecx*1+edx] neg ecx add ecx,16 L$001enc2_loop: db 102,15,56,220,209 db 102,15,56,220,217 movups xmm1,[ecx*1+edx] add ecx,32 db 102,15,56,220,208 db 102,15,56,220,216 movups xmm0,[ecx*1+edx-16] jnz NEAR L$001enc2_loop db 102,15,56,220,209 db 102,15,56,220,217 db 102,15,56,221,208 db 102,15,56,221,216 ret align 16 __aesni_encrypt3: movups xmm0,[edx] shl ecx,4 movups xmm1,[16+edx] xorps xmm2,xmm0 pxor xmm3,xmm0 pxor xmm4,xmm0 movups xmm0,[32+edx] lea edx,[32+ecx*1+edx] neg ecx add ecx,16 L$002enc3_loop: db 102,15,56,220,209 db 102,15,56,220,217 db 102,15,56,220,225 movups xmm1,[ecx*1+edx] add ecx,32 db 102,15,56,220,208 db 102,15,56,220,216 db 102,15,56,220,224 movups xmm0,[ecx*1+edx-16] jnz NEAR L$002enc3_loop db 102,15,56,220,209 db 102,15,56,220,217 db 102,15,56,220,225 db 102,15,56,221,208 db 102,15,56,221,216 db 102,15,56,221,224 ret align 16 __aesni_encrypt4: movups xmm0,[edx] movups xmm1,[16+edx] shl ecx,4 xorps xmm2,xmm0 pxor xmm3,xmm0 pxor xmm4,xmm0 pxor xmm5,xmm0 movups xmm0,[32+edx] lea edx,[32+ecx*1+edx] neg ecx db 15,31,64,0 add ecx,16 L$003enc4_loop: db 102,15,56,220,209 db 102,15,56,220,217 db 102,15,56,220,225 db 102,15,56,220,233 movups xmm1,[ecx*1+edx] add ecx,32 db 102,15,56,220,208 db 102,15,56,220,216 db 102,15,56,220,224 db 102,15,56,220,232 movups xmm0,[ecx*1+edx-16] jnz NEAR L$003enc4_loop db 102,15,56,220,209 db 102,15,56,220,217 db 102,15,56,220,225 db 102,15,56,220,233 db 102,15,56,221,208 db 102,15,56,221,216 db 102,15,56,221,224 db 102,15,56,221,232 ret align 16 __aesni_encrypt6: movups xmm0,[edx] shl ecx,4 movups xmm1,[16+edx] xorps xmm2,xmm0 pxor xmm3,xmm0 pxor xmm4,xmm0 db 102,15,56,220,209 pxor xmm5,xmm0 pxor xmm6,xmm0 db 102,15,56,220,217 lea edx,[32+ecx*1+edx] neg ecx db 102,15,56,220,225 pxor xmm7,xmm0 movups xmm0,[ecx*1+edx] add ecx,16 jmp NEAR L$004_aesni_encrypt6_inner align 16 L$005enc6_loop: db 102,15,56,220,209 db 102,15,56,220,217 db 102,15,56,220,225 L$004_aesni_encrypt6_inner: db 102,15,56,220,233 db 102,15,56,220,241 db 102,15,56,220,249 L$_aesni_encrypt6_enter: movups xmm1,[ecx*1+edx] add ecx,32 db 102,15,56,220,208 db 102,15,56,220,216 db 102,15,56,220,224 db 102,15,56,220,232 db 102,15,56,220,240 db 102,15,56,220,248 movups xmm0,[ecx*1+edx-16] jnz NEAR L$005enc6_loop db 102,15,56,220,209 db 102,15,56,220,217 db 102,15,56,220,225 db 102,15,56,220,233 db 102,15,56,220,241 db 102,15,56,220,249 db 102,15,56,221,208 db 102,15,56,221,216 db 102,15,56,221,224 db 102,15,56,221,232 db 102,15,56,221,240 db 102,15,56,221,248 ret global _GFp_aes_hw_ctr32_encrypt_blocks align 16 _GFp_aes_hw_ctr32_encrypt_blocks: L$_GFp_aes_hw_ctr32_encrypt_blocks_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] mov ebx,DWORD [36+esp] mov ebp,esp sub esp,88 and esp,-16 mov DWORD [80+esp],ebp cmp eax,1 je NEAR L$006ctr32_one_shortcut movdqu xmm7,[ebx] mov DWORD [esp],202182159 mov DWORD [4+esp],134810123 mov DWORD [8+esp],67438087 mov DWORD [12+esp],66051 mov ecx,6 xor ebp,ebp mov DWORD [16+esp],ecx mov DWORD [20+esp],ecx mov DWORD [24+esp],ecx mov DWORD [28+esp],ebp db 102,15,58,22,251,3 db 102,15,58,34,253,3 mov ecx,DWORD [240+edx] bswap ebx pxor xmm0,xmm0 pxor xmm1,xmm1 movdqa xmm2,[esp] db 102,15,58,34,195,0 lea ebp,[3+ebx] db 102,15,58,34,205,0 inc ebx db 102,15,58,34,195,1 inc ebp db 102,15,58,34,205,1 inc ebx db 102,15,58,34,195,2 inc ebp db 102,15,58,34,205,2 movdqa [48+esp],xmm0 db 102,15,56,0,194 movdqu xmm6,[edx] movdqa [64+esp],xmm1 db 102,15,56,0,202 pshufd xmm2,xmm0,192 pshufd xmm3,xmm0,128 cmp eax,6 jb NEAR L$007ctr32_tail pxor xmm7,xmm6 shl ecx,4 mov ebx,16 movdqa [32+esp],xmm7 mov ebp,edx sub ebx,ecx lea edx,[32+ecx*1+edx] sub eax,6 jmp NEAR L$008ctr32_loop6 align 16 L$008ctr32_loop6: pshufd xmm4,xmm0,64 movdqa xmm0,[32+esp] pshufd xmm5,xmm1,192 pxor xmm2,xmm0 pshufd xmm6,xmm1,128 pxor xmm3,xmm0 pshufd xmm7,xmm1,64 movups xmm1,[16+ebp] pxor xmm4,xmm0 pxor xmm5,xmm0 db 102,15,56,220,209 pxor xmm6,xmm0 pxor xmm7,xmm0 db 102,15,56,220,217 movups xmm0,[32+ebp] mov ecx,ebx db 102,15,56,220,225 db 102,15,56,220,233 db 102,15,56,220,241 db 102,15,56,220,249 call L$_aesni_encrypt6_enter movups xmm1,[esi] movups xmm0,[16+esi] xorps xmm2,xmm1 movups xmm1,[32+esi] xorps xmm3,xmm0 movups [edi],xmm2 movdqa xmm0,[16+esp] xorps xmm4,xmm1 movdqa xmm1,[64+esp] movups [16+edi],xmm3 movups [32+edi],xmm4 paddd xmm1,xmm0 paddd xmm0,[48+esp] movdqa xmm2,[esp] movups xmm3,[48+esi] movups xmm4,[64+esi] xorps xmm5,xmm3 movups xmm3,[80+esi] lea esi,[96+esi] movdqa [48+esp],xmm0 db 102,15,56,0,194 xorps xmm6,xmm4 movups [48+edi],xmm5 xorps xmm7,xmm3 movdqa [64+esp],xmm1 db 102,15,56,0,202 movups [64+edi],xmm6 pshufd xmm2,xmm0,192 movups [80+edi],xmm7 lea edi,[96+edi] pshufd xmm3,xmm0,128 sub eax,6 jnc NEAR L$008ctr32_loop6 add eax,6 jz NEAR L$009ctr32_ret movdqu xmm7,[ebp] mov edx,ebp pxor xmm7,[32+esp] mov ecx,DWORD [240+ebp] L$007ctr32_tail: por xmm2,xmm7 cmp eax,2 jb NEAR L$010ctr32_one pshufd xmm4,xmm0,64 por xmm3,xmm7 je NEAR L$011ctr32_two pshufd xmm5,xmm1,192 por xmm4,xmm7 cmp eax,4 jb NEAR L$012ctr32_three pshufd xmm6,xmm1,128 por xmm5,xmm7 je NEAR L$013ctr32_four por xmm6,xmm7 call __aesni_encrypt6 movups xmm1,[esi] movups xmm0,[16+esi] xorps xmm2,xmm1 movups xmm1,[32+esi] xorps xmm3,xmm0 movups xmm0,[48+esi] xorps xmm4,xmm1 movups xmm1,[64+esi] xorps xmm5,xmm0 movups [edi],xmm2 xorps xmm6,xmm1 movups [16+edi],xmm3 movups [32+edi],xmm4 movups [48+edi],xmm5 movups [64+edi],xmm6 jmp NEAR L$009ctr32_ret align 16 L$006ctr32_one_shortcut: movups xmm2,[ebx] mov ecx,DWORD [240+edx] L$010ctr32_one: movups xmm0,[edx] movups xmm1,[16+edx] lea edx,[32+edx] xorps xmm2,xmm0 L$014enc1_loop_2: db 102,15,56,220,209 dec ecx movups xmm1,[edx] lea edx,[16+edx] jnz NEAR L$014enc1_loop_2 db 102,15,56,221,209 movups xmm6,[esi] xorps xmm6,xmm2 movups [edi],xmm6 jmp NEAR L$009ctr32_ret align 16 L$011ctr32_two: call __aesni_encrypt2 movups xmm5,[esi] movups xmm6,[16+esi] xorps xmm2,xmm5 xorps xmm3,xmm6 movups [edi],xmm2 movups [16+edi],xmm3 jmp NEAR L$009ctr32_ret align 16 L$012ctr32_three: call __aesni_encrypt3 movups xmm5,[esi] movups xmm6,[16+esi] xorps xmm2,xmm5 movups xmm7,[32+esi] xorps xmm3,xmm6 movups [edi],xmm2 xorps xmm4,xmm7 movups [16+edi],xmm3 movups [32+edi],xmm4 jmp NEAR L$009ctr32_ret align 16 L$013ctr32_four: call __aesni_encrypt4 movups xmm6,[esi] movups xmm7,[16+esi] movups xmm1,[32+esi] xorps xmm2,xmm6 movups xmm0,[48+esi] xorps xmm3,xmm7 movups [edi],xmm2 xorps xmm4,xmm1 movups [16+edi],xmm3 xorps xmm5,xmm0 movups [32+edi],xmm4 movups [48+edi],xmm5 L$009ctr32_ret: pxor xmm0,xmm0 pxor xmm1,xmm1 pxor xmm2,xmm2 pxor xmm3,xmm3 pxor xmm4,xmm4 movdqa [32+esp],xmm0 pxor xmm5,xmm5 movdqa [48+esp],xmm0 pxor xmm6,xmm6 movdqa [64+esp],xmm0 pxor xmm7,xmm7 mov esp,DWORD [80+esp] pop edi pop esi pop ebx pop ebp ret align 16 __aesni_set_encrypt_key: push ebp push ebx test eax,eax jz NEAR L$015bad_pointer test edx,edx jz NEAR L$015bad_pointer call L$016pic L$016pic: pop ebx lea ebx,[(L$key_const-L$016pic)+ebx] lea ebp,[_GFp_ia32cap_P] movups xmm0,[eax] xorps xmm4,xmm4 mov ebp,DWORD [4+ebp] lea edx,[16+edx] and ebp,268437504 cmp ecx,256 je NEAR L$01714rounds cmp ecx,128 jne NEAR L$018bad_keybits align 16 L$01910rounds: cmp ebp,268435456 je NEAR L$02010rounds_alt mov ecx,9 movups [edx-16],xmm0 db 102,15,58,223,200,1 call L$021key_128_cold db 102,15,58,223,200,2 call L$022key_128 db 102,15,58,223,200,4 call L$022key_128 db 102,15,58,223,200,8 call L$022key_128 db 102,15,58,223,200,16 call L$022key_128 db 102,15,58,223,200,32 call L$022key_128 db 102,15,58,223,200,64 call L$022key_128 db 102,15,58,223,200,128 call L$022key_128 db 102,15,58,223,200,27 call L$022key_128 db 102,15,58,223,200,54 call L$022key_128 movups [edx],xmm0 mov DWORD [80+edx],ecx jmp NEAR L$023good_key align 16 L$022key_128: movups [edx],xmm0 lea edx,[16+edx] 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