| .file "vpaes-x86.s" |
| .text |
| .align 64 |
| .L_vpaes_consts: |
| .long 218628480,235210255,168496130,67568393 |
| .long 252381056,17041926,33884169,51187212 |
| .long 252645135,252645135,252645135,252645135 |
| .long 1512730624,3266504856,1377990664,3401244816 |
| .long 830229760,1275146365,2969422977,3447763452 |
| .long 3411033600,2979783055,338359620,2782886510 |
| .long 4209124096,907596821,221174255,1006095553 |
| .long 191964160,3799684038,3164090317,1589111125 |
| .long 182528256,1777043520,2877432650,3265356744 |
| .long 1874708224,3503451415,3305285752,363511674 |
| .long 1606117888,3487855781,1093350906,2384367825 |
| .long 197121,67569157,134941193,202313229 |
| .long 67569157,134941193,202313229,197121 |
| .long 134941193,202313229,197121,67569157 |
| .long 202313229,197121,67569157,134941193 |
| .long 33619971,100992007,168364043,235736079 |
| .long 235736079,33619971,100992007,168364043 |
| .long 168364043,235736079,33619971,100992007 |
| .long 100992007,168364043,235736079,33619971 |
| .long 50462976,117835012,185207048,252579084 |
| .long 252314880,51251460,117574920,184942860 |
| .long 184682752,252054788,50987272,118359308 |
| .long 118099200,185467140,251790600,50727180 |
| .long 2946363062,528716217,1300004225,1881839624 |
| .long 1532713819,1532713819,1532713819,1532713819 |
| .long 3602276352,4288629033,3737020424,4153884961 |
| .long 1354558464,32357713,2958822624,3775749553 |
| .long 1201988352,132424512,1572796698,503232858 |
| .long 2213177600,1597421020,4103937655,675398315 |
| .long 2749646592,4273543773,1511898873,121693092 |
| .long 3040248576,1103263732,2871565598,1608280554 |
| .long 2236667136,2588920351,482954393,64377734 |
| .long 3069987328,291237287,2117370568,3650299247 |
| .long 533321216,3573750986,2572112006,1401264716 |
| .long 1339849704,2721158661,548607111,3445553514 |
| .long 2128193280,3054596040,2183486460,1257083700 |
| .long 655635200,1165381986,3923443150,2344132524 |
| .long 190078720,256924420,290342170,357187870 |
| .long 1610966272,2263057382,4103205268,309794674 |
| .long 2592527872,2233205587,1335446729,3402964816 |
| .long 3973531904,3225098121,3002836325,1918774430 |
| .long 3870401024,2102906079,2284471353,4117666579 |
| .long 617007872,1021508343,366931923,691083277 |
| .long 2528395776,3491914898,2968704004,1613121270 |
| .long 3445188352,3247741094,844474987,4093578302 |
| .long 651481088,1190302358,1689581232,574775300 |
| .long 4289380608,206939853,2555985458,2489840491 |
| .long 2130264064,327674451,3566485037,3349835193 |
| .long 2470714624,316102159,3636825756,3393945945 |
| .byte 86,101,99,116,111,114,32,80,101,114,109,117,116,97,116,105 |
| .byte 111,110,32,65,69,83,32,102,111,114,32,120,56,54,47,83 |
| .byte 83,83,69,51,44,32,77,105,107,101,32,72,97,109,98,117 |
| .byte 114,103,32,40,83,116,97,110,102,111,114,100,32,85,110,105 |
| .byte 118,101,114,115,105,116,121,41,0 |
| .align 64 |
| .type _vpaes_preheat,@function |
| .align 16 |
| _vpaes_preheat: |
| addl (%esp),%ebp |
| movdqa -48(%ebp),%xmm7 |
| movdqa -16(%ebp),%xmm6 |
| ret |
| .size _vpaes_preheat,.-_vpaes_preheat |
| .type _vpaes_encrypt_core,@function |
| .align 16 |
| _vpaes_encrypt_core: |
| movl $16,%ecx |
| movl 240(%edx),%eax |
| movdqa %xmm6,%xmm1 |
| movdqa (%ebp),%xmm2 |
| pandn %xmm0,%xmm1 |
| movdqu (%edx),%xmm5 |
| psrld $4,%xmm1 |
| pand %xmm6,%xmm0 |
| .byte 102,15,56,0,208 |
| movdqa 16(%ebp),%xmm0 |
| .byte 102,15,56,0,193 |
| pxor %xmm5,%xmm2 |
| pxor %xmm2,%xmm0 |
| addl $16,%edx |
| leal 192(%ebp),%ebx |
| jmp .L000enc_entry |
| .align 16 |
| .L001enc_loop: |
| movdqa 32(%ebp),%xmm4 |
| .byte 102,15,56,0,226 |
| pxor %xmm5,%xmm4 |
| movdqa 48(%ebp),%xmm0 |
| .byte 102,15,56,0,195 |
| pxor %xmm4,%xmm0 |
| movdqa 64(%ebp),%xmm5 |
| .byte 102,15,56,0,234 |
| movdqa -64(%ebx,%ecx,1),%xmm1 |
| movdqa 80(%ebp),%xmm2 |
| .byte 102,15,56,0,211 |
| pxor %xmm5,%xmm2 |
| movdqa (%ebx,%ecx,1),%xmm4 |
| movdqa %xmm0,%xmm3 |
| .byte 102,15,56,0,193 |
| addl $16,%edx |
| pxor %xmm2,%xmm0 |
| .byte 102,15,56,0,220 |
| addl $16,%ecx |
| pxor %xmm0,%xmm3 |
| .byte 102,15,56,0,193 |
| andl $48,%ecx |
| pxor %xmm3,%xmm0 |
| subl $1,%eax |
| .L000enc_entry: |
| movdqa %xmm6,%xmm1 |
| pandn %xmm0,%xmm1 |
| psrld $4,%xmm1 |
| pand %xmm6,%xmm0 |
| movdqa -32(%ebp),%xmm5 |
| .byte 102,15,56,0,232 |
| pxor %xmm1,%xmm0 |
| movdqa %xmm7,%xmm3 |
| .byte 102,15,56,0,217 |
| pxor %xmm5,%xmm3 |
| movdqa %xmm7,%xmm4 |
| .byte 102,15,56,0,224 |
| pxor %xmm5,%xmm4 |
| movdqa %xmm7,%xmm2 |
| .byte 102,15,56,0,211 |
| pxor %xmm0,%xmm2 |
| movdqa %xmm7,%xmm3 |
| movdqu (%edx),%xmm5 |
| .byte 102,15,56,0,220 |
| pxor %xmm1,%xmm3 |
| jnz .L001enc_loop |
| movdqa 96(%ebp),%xmm4 |
| movdqa 112(%ebp),%xmm0 |
| .byte 102,15,56,0,226 |
| pxor %xmm5,%xmm4 |
| .byte 102,15,56,0,195 |
| movdqa 64(%ebx,%ecx,1),%xmm1 |
| pxor %xmm4,%xmm0 |
| .byte 102,15,56,0,193 |
| ret |
| .size _vpaes_encrypt_core,.-_vpaes_encrypt_core |
| .type _vpaes_decrypt_core,@function |
| .align 16 |
| _vpaes_decrypt_core: |
| movl 240(%edx),%eax |
| leal 608(%ebp),%ebx |
| movdqa %xmm6,%xmm1 |
| movdqa -64(%ebx),%xmm2 |
| pandn %xmm0,%xmm1 |
| movl %eax,%ecx |
| psrld $4,%xmm1 |
| movdqu (%edx),%xmm5 |
| shll $4,%ecx |
| pand %xmm6,%xmm0 |
| .byte 102,15,56,0,208 |
| movdqa -48(%ebx),%xmm0 |
| xorl $48,%ecx |
| .byte 102,15,56,0,193 |
| andl $48,%ecx |
| pxor %xmm5,%xmm2 |
| movdqa 176(%ebp),%xmm5 |
| pxor %xmm2,%xmm0 |
| addl $16,%edx |
| leal -352(%ebx,%ecx,1),%ecx |
| jmp .L002dec_entry |
| .align 16 |
| .L003dec_loop: |
| movdqa -32(%ebx),%xmm4 |
| .byte 102,15,56,0,226 |
| pxor %xmm0,%xmm4 |
| movdqa -16(%ebx),%xmm0 |
| .byte 102,15,56,0,195 |
| pxor %xmm4,%xmm0 |
| addl $16,%edx |
| .byte 102,15,56,0,197 |
| movdqa (%ebx),%xmm4 |
| .byte 102,15,56,0,226 |
| pxor %xmm0,%xmm4 |
| movdqa 16(%ebx),%xmm0 |
| .byte 102,15,56,0,195 |
| pxor %xmm4,%xmm0 |
| subl $1,%eax |
| .byte 102,15,56,0,197 |
| movdqa 32(%ebx),%xmm4 |
| .byte 102,15,56,0,226 |
| pxor %xmm0,%xmm4 |
| movdqa 48(%ebx),%xmm0 |
| .byte 102,15,56,0,195 |
| pxor %xmm4,%xmm0 |
| .byte 102,15,56,0,197 |
| movdqa 64(%ebx),%xmm4 |
| .byte 102,15,56,0,226 |
| pxor %xmm0,%xmm4 |
| movdqa 80(%ebx),%xmm0 |
| .byte 102,15,56,0,195 |
| pxor %xmm4,%xmm0 |
| .byte 102,15,58,15,237,12 |
| .L002dec_entry: |
| movdqa %xmm6,%xmm1 |
| pandn %xmm0,%xmm1 |
| psrld $4,%xmm1 |
| pand %xmm6,%xmm0 |
| movdqa -32(%ebp),%xmm2 |
| .byte 102,15,56,0,208 |
| pxor %xmm1,%xmm0 |
| movdqa %xmm7,%xmm3 |
| .byte 102,15,56,0,217 |
| pxor %xmm2,%xmm3 |
| movdqa %xmm7,%xmm4 |
| .byte 102,15,56,0,224 |
| pxor %xmm2,%xmm4 |
| movdqa %xmm7,%xmm2 |
| .byte 102,15,56,0,211 |
| pxor %xmm0,%xmm2 |
| movdqa %xmm7,%xmm3 |
| .byte 102,15,56,0,220 |
| pxor %xmm1,%xmm3 |
| movdqu (%edx),%xmm0 |
| jnz .L003dec_loop |
| movdqa 96(%ebx),%xmm4 |
| .byte 102,15,56,0,226 |
| pxor %xmm0,%xmm4 |
| movdqa 112(%ebx),%xmm0 |
| movdqa (%ecx),%xmm2 |
| .byte 102,15,56,0,195 |
| pxor %xmm4,%xmm0 |
| .byte 102,15,56,0,194 |
| ret |
| .size _vpaes_decrypt_core,.-_vpaes_decrypt_core |
| .type _vpaes_schedule_core,@function |
| .align 16 |
| _vpaes_schedule_core: |
| addl (%esp),%ebp |
| movdqu (%esi),%xmm0 |
| movdqa 320(%ebp),%xmm2 |
| movdqa %xmm0,%xmm3 |
| leal (%ebp),%ebx |
| movdqa %xmm2,4(%esp) |
| call _vpaes_schedule_transform |
| movdqa %xmm0,%xmm7 |
| testl %edi,%edi |
| jnz .L004schedule_am_decrypting |
| movdqu %xmm0,(%edx) |
| jmp .L005schedule_go |
| .L004schedule_am_decrypting: |
| movdqa 256(%ebp,%ecx,1),%xmm1 |
| .byte 102,15,56,0,217 |
| movdqu %xmm3,(%edx) |
| xorl $48,%ecx |
| .L005schedule_go: |
| cmpl $192,%eax |
| ja .L006schedule_256 |
| je .L007schedule_192 |
| .L008schedule_128: |
| movl $10,%eax |
| .L009loop_schedule_128: |
| call _vpaes_schedule_round |
| decl %eax |
| jz .L010schedule_mangle_last |
| call _vpaes_schedule_mangle |
| jmp .L009loop_schedule_128 |
| .align 16 |
| .L007schedule_192: |
| movdqu 8(%esi),%xmm0 |
| call _vpaes_schedule_transform |
| movdqa %xmm0,%xmm6 |
| pxor %xmm4,%xmm4 |
| movhlps %xmm4,%xmm6 |
| movl $4,%eax |
| .L011loop_schedule_192: |
| call _vpaes_schedule_round |
| .byte 102,15,58,15,198,8 |
| call _vpaes_schedule_mangle |
| call _vpaes_schedule_192_smear |
| call _vpaes_schedule_mangle |
| call _vpaes_schedule_round |
| decl %eax |
| jz .L010schedule_mangle_last |
| call _vpaes_schedule_mangle |
| call _vpaes_schedule_192_smear |
| jmp .L011loop_schedule_192 |
| .align 16 |
| .L006schedule_256: |
| movdqu 16(%esi),%xmm0 |
| call _vpaes_schedule_transform |
| movl $7,%eax |
| .L012loop_schedule_256: |
| call _vpaes_schedule_mangle |
| movdqa %xmm0,%xmm6 |
| call _vpaes_schedule_round |
| decl %eax |
| jz .L010schedule_mangle_last |
| call _vpaes_schedule_mangle |
| pshufd $255,%xmm0,%xmm0 |
| movdqa %xmm7,20(%esp) |
| movdqa %xmm6,%xmm7 |
| call .L_vpaes_schedule_low_round |
| movdqa 20(%esp),%xmm7 |
| jmp .L012loop_schedule_256 |
| .align 16 |
| .L010schedule_mangle_last: |
| leal 384(%ebp),%ebx |
| testl %edi,%edi |
| jnz .L013schedule_mangle_last_dec |
| movdqa 256(%ebp,%ecx,1),%xmm1 |
| .byte 102,15,56,0,193 |
| leal 352(%ebp),%ebx |
| addl $32,%edx |
| .L013schedule_mangle_last_dec: |
| addl $-16,%edx |
| pxor 336(%ebp),%xmm0 |
| call _vpaes_schedule_transform |
| movdqu %xmm0,(%edx) |
| 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 |
| .size _vpaes_schedule_core,.-_vpaes_schedule_core |
| .type _vpaes_schedule_192_smear,@function |
| .align 16 |
| _vpaes_schedule_192_smear: |
| pshufd $128,%xmm6,%xmm0 |
| pxor %xmm0,%xmm6 |
| pshufd $254,%xmm7,%xmm0 |
| pxor %xmm0,%xmm6 |
| movdqa %xmm6,%xmm0 |
| pxor %xmm1,%xmm1 |
| movhlps %xmm1,%xmm6 |
| ret |
| .size _vpaes_schedule_192_smear,.-_vpaes_schedule_192_smear |
| .type _vpaes_schedule_round,@function |
| .align 16 |
| _vpaes_schedule_round: |
| movdqa 8(%esp),%xmm2 |
| pxor %xmm1,%xmm1 |
| .byte 102,15,58,15,202,15 |
| .byte 102,15,58,15,210,15 |
| pxor %xmm1,%xmm7 |
| pshufd $255,%xmm0,%xmm0 |
| .byte 102,15,58,15,192,1 |
| movdqa %xmm2,8(%esp) |
| .L_vpaes_schedule_low_round: |
| movdqa %xmm7,%xmm1 |
| pslldq $4,%xmm7 |
| pxor %xmm1,%xmm7 |
| movdqa %xmm7,%xmm1 |
| pslldq $8,%xmm7 |
| pxor %xmm1,%xmm7 |
| pxor 336(%ebp),%xmm7 |
| movdqa -16(%ebp),%xmm4 |
| movdqa -48(%ebp),%xmm5 |
| movdqa %xmm4,%xmm1 |
| pandn %xmm0,%xmm1 |
| psrld $4,%xmm1 |
| pand %xmm4,%xmm0 |
| movdqa -32(%ebp),%xmm2 |
| .byte 102,15,56,0,208 |
| pxor %xmm1,%xmm0 |
| movdqa %xmm5,%xmm3 |
| .byte 102,15,56,0,217 |
| pxor %xmm2,%xmm3 |
| movdqa %xmm5,%xmm4 |
| .byte 102,15,56,0,224 |
| pxor %xmm2,%xmm4 |
| movdqa %xmm5,%xmm2 |
| .byte 102,15,56,0,211 |
| pxor %xmm0,%xmm2 |
| movdqa %xmm5,%xmm3 |
| .byte 102,15,56,0,220 |
| pxor %xmm1,%xmm3 |
| movdqa 32(%ebp),%xmm4 |
| .byte 102,15,56,0,226 |
| movdqa 48(%ebp),%xmm0 |
| .byte 102,15,56,0,195 |
| pxor %xmm4,%xmm0 |
| pxor %xmm7,%xmm0 |
| movdqa %xmm0,%xmm7 |
| ret |
| .size _vpaes_schedule_round,.-_vpaes_schedule_round |
| .type _vpaes_schedule_transform,@function |
| .align 16 |
| _vpaes_schedule_transform: |
| movdqa -16(%ebp),%xmm2 |
| movdqa %xmm2,%xmm1 |
| pandn %xmm0,%xmm1 |
| psrld $4,%xmm1 |
| pand %xmm2,%xmm0 |
| movdqa (%ebx),%xmm2 |
| .byte 102,15,56,0,208 |
| movdqa 16(%ebx),%xmm0 |
| .byte 102,15,56,0,193 |
| pxor %xmm2,%xmm0 |
| ret |
| .size _vpaes_schedule_transform,.-_vpaes_schedule_transform |
| .type _vpaes_schedule_mangle,@function |
| .align 16 |
| _vpaes_schedule_mangle: |
| movdqa %xmm0,%xmm4 |
| movdqa 128(%ebp),%xmm5 |
| testl %edi,%edi |
| jnz .L014schedule_mangle_dec |
| addl $16,%edx |
| pxor 336(%ebp),%xmm4 |
| .byte 102,15,56,0,229 |
| movdqa %xmm4,%xmm3 |
| .byte 102,15,56,0,229 |
| pxor %xmm4,%xmm3 |
| .byte 102,15,56,0,229 |
| pxor %xmm4,%xmm3 |
| jmp .L015schedule_mangle_both |
| .align 16 |
| .L014schedule_mangle_dec: |
| movdqa -16(%ebp),%xmm2 |
| leal 416(%ebp),%esi |
| movdqa %xmm2,%xmm1 |
| pandn %xmm4,%xmm1 |
| psrld $4,%xmm1 |
| pand %xmm2,%xmm4 |
| movdqa (%esi),%xmm2 |
| .byte 102,15,56,0,212 |
| movdqa 16(%esi),%xmm3 |
| .byte 102,15,56,0,217 |
| pxor %xmm2,%xmm3 |
| .byte 102,15,56,0,221 |
| movdqa 32(%esi),%xmm2 |
| .byte 102,15,56,0,212 |
| pxor %xmm3,%xmm2 |
| movdqa 48(%esi),%xmm3 |
| .byte 102,15,56,0,217 |
| pxor %xmm2,%xmm3 |
| .byte 102,15,56,0,221 |
| movdqa 64(%esi),%xmm2 |
| .byte 102,15,56,0,212 |
| pxor %xmm3,%xmm2 |
| movdqa 80(%esi),%xmm3 |
| .byte 102,15,56,0,217 |
| pxor %xmm2,%xmm3 |
| .byte 102,15,56,0,221 |
| movdqa 96(%esi),%xmm2 |
| .byte 102,15,56,0,212 |
| pxor %xmm3,%xmm2 |
| movdqa 112(%esi),%xmm3 |
| .byte 102,15,56,0,217 |
| pxor %xmm2,%xmm3 |
| addl $-16,%edx |
| .L015schedule_mangle_both: |
| movdqa 256(%ebp,%ecx,1),%xmm1 |
| .byte 102,15,56,0,217 |
| addl $-16,%ecx |
| andl $48,%ecx |
| movdqu %xmm3,(%edx) |
| ret |
| .size _vpaes_schedule_mangle,.-_vpaes_schedule_mangle |
| .globl vpaes_set_encrypt_key |
| .type vpaes_set_encrypt_key,@function |
| .align 16 |
| vpaes_set_encrypt_key: |
| .L_vpaes_set_encrypt_key_begin: |
| pushl %ebp |
| pushl %ebx |
| pushl %esi |
| pushl %edi |
| movl 20(%esp),%esi |
| leal -56(%esp),%ebx |
| movl 24(%esp),%eax |
| andl $-16,%ebx |
| movl 28(%esp),%edx |
| xchgl %esp,%ebx |
| movl %ebx,48(%esp) |
| movl %eax,%ebx |
| shrl $5,%ebx |
| addl $5,%ebx |
| movl %ebx,240(%edx) |
| movl $48,%ecx |
| movl $0,%edi |
| leal .L_vpaes_consts+0x30-.L016pic_point,%ebp |
| call _vpaes_schedule_core |
| .L016pic_point: |
| movl 48(%esp),%esp |
| xorl %eax,%eax |
| popl %edi |
| popl %esi |
| popl %ebx |
| popl %ebp |
| ret |
| .size vpaes_set_encrypt_key,.-.L_vpaes_set_encrypt_key_begin |
| .globl vpaes_set_decrypt_key |
| .type vpaes_set_decrypt_key,@function |
| .align 16 |
| vpaes_set_decrypt_key: |
| .L_vpaes_set_decrypt_key_begin: |
| pushl %ebp |
| pushl %ebx |
| pushl %esi |
| pushl %edi |
| movl 20(%esp),%esi |
| leal -56(%esp),%ebx |
| movl 24(%esp),%eax |
| andl $-16,%ebx |
| movl 28(%esp),%edx |
| xchgl %esp,%ebx |
| movl %ebx,48(%esp) |
| movl %eax,%ebx |
| shrl $5,%ebx |
| addl $5,%ebx |
| movl %ebx,240(%edx) |
| shll $4,%ebx |
| leal 16(%edx,%ebx,1),%edx |
| movl $1,%edi |
| movl %eax,%ecx |
| shrl $1,%ecx |
| andl $32,%ecx |
| xorl $32,%ecx |
| leal .L_vpaes_consts+0x30-.L017pic_point,%ebp |
| call _vpaes_schedule_core |
| .L017pic_point: |
| movl 48(%esp),%esp |
| xorl %eax,%eax |
| popl %edi |
| popl %esi |
| popl %ebx |
| popl %ebp |
| ret |
| .size vpaes_set_decrypt_key,.-.L_vpaes_set_decrypt_key_begin |
| .globl vpaes_encrypt |
| .type vpaes_encrypt,@function |
| .align 16 |
| vpaes_encrypt: |
| .L_vpaes_encrypt_begin: |
| pushl %ebp |
| pushl %ebx |
| pushl %esi |
| pushl %edi |
| leal .L_vpaes_consts+0x30-.L018pic_point,%ebp |
| call _vpaes_preheat |
| .L018pic_point: |
| movl 20(%esp),%esi |
| leal -56(%esp),%ebx |
| movl 24(%esp),%edi |
| andl $-16,%ebx |
| movl 28(%esp),%edx |
| xchgl %esp,%ebx |
| movl %ebx,48(%esp) |
| movdqu (%esi),%xmm0 |
| call _vpaes_encrypt_core |
| movdqu %xmm0,(%edi) |
| movl 48(%esp),%esp |
| popl %edi |
| popl %esi |
| popl %ebx |
| popl %ebp |
| ret |
| .size vpaes_encrypt,.-.L_vpaes_encrypt_begin |
| .globl vpaes_decrypt |
| .type vpaes_decrypt,@function |
| .align 16 |
| vpaes_decrypt: |
| .L_vpaes_decrypt_begin: |
| pushl %ebp |
| pushl %ebx |
| pushl %esi |
| pushl %edi |
| leal .L_vpaes_consts+0x30-.L019pic_point,%ebp |
| call _vpaes_preheat |
| .L019pic_point: |
| movl 20(%esp),%esi |
| leal -56(%esp),%ebx |
| movl 24(%esp),%edi |
| andl $-16,%ebx |
| movl 28(%esp),%edx |
| xchgl %esp,%ebx |
| movl %ebx,48(%esp) |
| movdqu (%esi),%xmm0 |
| call _vpaes_decrypt_core |
| movdqu %xmm0,(%edi) |
| movl 48(%esp),%esp |
| popl %edi |
| popl %esi |
| popl %ebx |
| popl %ebp |
| ret |
| .size vpaes_decrypt,.-.L_vpaes_decrypt_begin |
| .globl vpaes_cbc_encrypt |
| .type vpaes_cbc_encrypt,@function |
| .align 16 |
| vpaes_cbc_encrypt: |
| .L_vpaes_cbc_encrypt_begin: |
| pushl %ebp |
| pushl %ebx |
| pushl %esi |
| pushl %edi |
| movl 20(%esp),%esi |
| movl 24(%esp),%edi |
| movl 28(%esp),%eax |
| movl 32(%esp),%edx |
| subl $16,%eax |
| jc .L020cbc_abort |
| leal -56(%esp),%ebx |
| movl 36(%esp),%ebp |
| andl $-16,%ebx |
| movl 40(%esp),%ecx |
| xchgl %esp,%ebx |
| movdqu (%ebp),%xmm1 |
| subl %esi,%edi |
| movl %ebx,48(%esp) |
| movl %edi,(%esp) |
| movl %edx,4(%esp) |
| movl %ebp,8(%esp) |
| movl %eax,%edi |
| leal .L_vpaes_consts+0x30-.L021pic_point,%ebp |
| call _vpaes_preheat |
| .L021pic_point: |
| cmpl $0,%ecx |
| je .L022cbc_dec_loop |
| jmp .L023cbc_enc_loop |
| .align 16 |
| .L023cbc_enc_loop: |
| movdqu (%esi),%xmm0 |
| pxor %xmm1,%xmm0 |
| call _vpaes_encrypt_core |
| movl (%esp),%ebx |
| movl 4(%esp),%edx |
| movdqa %xmm0,%xmm1 |
| movdqu %xmm0,(%ebx,%esi,1) |
| leal 16(%esi),%esi |
| subl $16,%edi |
| jnc .L023cbc_enc_loop |
| jmp .L024cbc_done |
| .align 16 |
| .L022cbc_dec_loop: |
| movdqu (%esi),%xmm0 |
| movdqa %xmm1,16(%esp) |
| movdqa %xmm0,32(%esp) |
| call _vpaes_decrypt_core |
| movl (%esp),%ebx |
| movl 4(%esp),%edx |
| pxor 16(%esp),%xmm0 |
| movdqa 32(%esp),%xmm1 |
| movdqu %xmm0,(%ebx,%esi,1) |
| leal 16(%esi),%esi |
| subl $16,%edi |
| jnc .L022cbc_dec_loop |
| .L024cbc_done: |
| movl 8(%esp),%ebx |
| movl 48(%esp),%esp |
| movdqu %xmm1,(%ebx) |
| .L020cbc_abort: |
| popl %edi |
| popl %esi |
| popl %ebx |
| popl %ebp |
| ret |
| .size vpaes_cbc_encrypt,.-.L_vpaes_cbc_encrypt_begin |
