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2156 lines
42 KiB
2156 lines
42 KiB
.file "../openssl/crypto/aes/asm/aesni-x86.s"
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.text
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.globl _aesni_encrypt
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.align 4
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_aesni_encrypt:
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L_aesni_encrypt_begin:
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movl 4(%esp),%eax
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movl 12(%esp),%edx
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movups (%eax),%xmm2
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movl 240(%edx),%ecx
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movl 8(%esp),%eax
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movups (%edx),%xmm0
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movups 16(%edx),%xmm1
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leal 32(%edx),%edx
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xorps %xmm0,%xmm2
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L000enc1_loop_1:
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.byte 102,15,56,220,209
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decl %ecx
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movups (%edx),%xmm1
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leal 16(%edx),%edx
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jnz L000enc1_loop_1
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.byte 102,15,56,221,209
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movups %xmm2,(%eax)
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ret
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.globl _aesni_decrypt
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.align 4
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_aesni_decrypt:
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L_aesni_decrypt_begin:
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movl 4(%esp),%eax
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movl 12(%esp),%edx
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movups (%eax),%xmm2
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movl 240(%edx),%ecx
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movl 8(%esp),%eax
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movups (%edx),%xmm0
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movups 16(%edx),%xmm1
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leal 32(%edx),%edx
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xorps %xmm0,%xmm2
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L001dec1_loop_2:
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.byte 102,15,56,222,209
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decl %ecx
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movups (%edx),%xmm1
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leal 16(%edx),%edx
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jnz L001dec1_loop_2
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.byte 102,15,56,223,209
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movups %xmm2,(%eax)
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ret
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.align 4
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__aesni_encrypt2:
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movups (%edx),%xmm0
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shll $4,%ecx
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movups 16(%edx),%xmm1
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xorps %xmm0,%xmm2
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pxor %xmm0,%xmm3
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movups 32(%edx),%xmm0
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leal 32(%edx,%ecx,1),%edx
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negl %ecx
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addl $16,%ecx
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L002enc2_loop:
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.byte 102,15,56,220,209
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.byte 102,15,56,220,217
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movups (%edx,%ecx,1),%xmm1
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addl $32,%ecx
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.byte 102,15,56,220,208
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.byte 102,15,56,220,216
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movups -16(%edx,%ecx,1),%xmm0
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jnz L002enc2_loop
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.byte 102,15,56,220,209
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.byte 102,15,56,220,217
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.byte 102,15,56,221,208
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.byte 102,15,56,221,216
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ret
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.align 4
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__aesni_decrypt2:
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movups (%edx),%xmm0
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shll $4,%ecx
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movups 16(%edx),%xmm1
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xorps %xmm0,%xmm2
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pxor %xmm0,%xmm3
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movups 32(%edx),%xmm0
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leal 32(%edx,%ecx,1),%edx
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negl %ecx
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addl $16,%ecx
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L003dec2_loop:
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.byte 102,15,56,222,209
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.byte 102,15,56,222,217
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movups (%edx,%ecx,1),%xmm1
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addl $32,%ecx
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.byte 102,15,56,222,208
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.byte 102,15,56,222,216
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movups -16(%edx,%ecx,1),%xmm0
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jnz L003dec2_loop
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.byte 102,15,56,222,209
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.byte 102,15,56,222,217
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.byte 102,15,56,223,208
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.byte 102,15,56,223,216
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ret
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.align 4
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__aesni_encrypt3:
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movups (%edx),%xmm0
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shll $4,%ecx
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movups 16(%edx),%xmm1
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xorps %xmm0,%xmm2
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pxor %xmm0,%xmm3
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pxor %xmm0,%xmm4
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movups 32(%edx),%xmm0
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leal 32(%edx,%ecx,1),%edx
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negl %ecx
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addl $16,%ecx
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L004enc3_loop:
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.byte 102,15,56,220,209
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.byte 102,15,56,220,217
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.byte 102,15,56,220,225
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movups (%edx,%ecx,1),%xmm1
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addl $32,%ecx
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.byte 102,15,56,220,208
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.byte 102,15,56,220,216
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.byte 102,15,56,220,224
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movups -16(%edx,%ecx,1),%xmm0
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jnz L004enc3_loop
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.byte 102,15,56,220,209
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.byte 102,15,56,220,217
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.byte 102,15,56,220,225
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.byte 102,15,56,221,208
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.byte 102,15,56,221,216
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.byte 102,15,56,221,224
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ret
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.align 4
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__aesni_decrypt3:
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movups (%edx),%xmm0
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shll $4,%ecx
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movups 16(%edx),%xmm1
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xorps %xmm0,%xmm2
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pxor %xmm0,%xmm3
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pxor %xmm0,%xmm4
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movups 32(%edx),%xmm0
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leal 32(%edx,%ecx,1),%edx
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negl %ecx
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addl $16,%ecx
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L005dec3_loop:
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.byte 102,15,56,222,209
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.byte 102,15,56,222,217
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.byte 102,15,56,222,225
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movups (%edx,%ecx,1),%xmm1
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addl $32,%ecx
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.byte 102,15,56,222,208
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.byte 102,15,56,222,216
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.byte 102,15,56,222,224
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movups -16(%edx,%ecx,1),%xmm0
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jnz L005dec3_loop
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.byte 102,15,56,222,209
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.byte 102,15,56,222,217
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.byte 102,15,56,222,225
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.byte 102,15,56,223,208
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.byte 102,15,56,223,216
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.byte 102,15,56,223,224
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ret
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.align 4
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__aesni_encrypt4:
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movups (%edx),%xmm0
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movups 16(%edx),%xmm1
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shll $4,%ecx
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xorps %xmm0,%xmm2
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pxor %xmm0,%xmm3
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pxor %xmm0,%xmm4
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pxor %xmm0,%xmm5
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movups 32(%edx),%xmm0
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leal 32(%edx,%ecx,1),%edx
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negl %ecx
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.byte 15,31,64,0
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addl $16,%ecx
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L006enc4_loop:
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.byte 102,15,56,220,209
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.byte 102,15,56,220,217
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.byte 102,15,56,220,225
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.byte 102,15,56,220,233
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movups (%edx,%ecx,1),%xmm1
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addl $32,%ecx
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.byte 102,15,56,220,208
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.byte 102,15,56,220,216
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.byte 102,15,56,220,224
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.byte 102,15,56,220,232
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movups -16(%edx,%ecx,1),%xmm0
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jnz L006enc4_loop
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.byte 102,15,56,220,209
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.byte 102,15,56,220,217
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.byte 102,15,56,220,225
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.byte 102,15,56,220,233
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.byte 102,15,56,221,208
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.byte 102,15,56,221,216
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.byte 102,15,56,221,224
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.byte 102,15,56,221,232
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ret
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.align 4
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__aesni_decrypt4:
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movups (%edx),%xmm0
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movups 16(%edx),%xmm1
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shll $4,%ecx
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xorps %xmm0,%xmm2
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pxor %xmm0,%xmm3
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pxor %xmm0,%xmm4
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pxor %xmm0,%xmm5
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movups 32(%edx),%xmm0
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leal 32(%edx,%ecx,1),%edx
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negl %ecx
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.byte 15,31,64,0
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addl $16,%ecx
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L007dec4_loop:
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.byte 102,15,56,222,209
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.byte 102,15,56,222,217
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.byte 102,15,56,222,225
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.byte 102,15,56,222,233
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movups (%edx,%ecx,1),%xmm1
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addl $32,%ecx
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.byte 102,15,56,222,208
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.byte 102,15,56,222,216
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.byte 102,15,56,222,224
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.byte 102,15,56,222,232
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movups -16(%edx,%ecx,1),%xmm0
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jnz L007dec4_loop
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.byte 102,15,56,222,209
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.byte 102,15,56,222,217
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.byte 102,15,56,222,225
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.byte 102,15,56,222,233
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.byte 102,15,56,223,208
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.byte 102,15,56,223,216
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.byte 102,15,56,223,224
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.byte 102,15,56,223,232
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ret
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.align 4
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__aesni_encrypt6:
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movups (%edx),%xmm0
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shll $4,%ecx
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movups 16(%edx),%xmm1
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xorps %xmm0,%xmm2
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pxor %xmm0,%xmm3
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pxor %xmm0,%xmm4
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.byte 102,15,56,220,209
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pxor %xmm0,%xmm5
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pxor %xmm0,%xmm6
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.byte 102,15,56,220,217
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leal 32(%edx,%ecx,1),%edx
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negl %ecx
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.byte 102,15,56,220,225
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pxor %xmm0,%xmm7
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addl $16,%ecx
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.byte 102,15,56,220,233
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.byte 102,15,56,220,241
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.byte 102,15,56,220,249
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movups -16(%edx,%ecx,1),%xmm0
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jmp L_aesni_encrypt6_enter
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.align 4,0x90
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L008enc6_loop:
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.byte 102,15,56,220,209
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.byte 102,15,56,220,217
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.byte 102,15,56,220,225
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.byte 102,15,56,220,233
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.byte 102,15,56,220,241
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.byte 102,15,56,220,249
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L_aesni_encrypt6_enter:
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movups (%edx,%ecx,1),%xmm1
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addl $32,%ecx
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.byte 102,15,56,220,208
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.byte 102,15,56,220,216
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.byte 102,15,56,220,224
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.byte 102,15,56,220,232
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.byte 102,15,56,220,240
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.byte 102,15,56,220,248
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movups -16(%edx,%ecx,1),%xmm0
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jnz L008enc6_loop
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.byte 102,15,56,220,209
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.byte 102,15,56,220,217
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.byte 102,15,56,220,225
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.byte 102,15,56,220,233
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.byte 102,15,56,220,241
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.byte 102,15,56,220,249
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.byte 102,15,56,221,208
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.byte 102,15,56,221,216
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.byte 102,15,56,221,224
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.byte 102,15,56,221,232
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.byte 102,15,56,221,240
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.byte 102,15,56,221,248
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ret
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.align 4
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__aesni_decrypt6:
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movups (%edx),%xmm0
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shll $4,%ecx
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movups 16(%edx),%xmm1
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xorps %xmm0,%xmm2
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pxor %xmm0,%xmm3
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pxor %xmm0,%xmm4
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.byte 102,15,56,222,209
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pxor %xmm0,%xmm5
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pxor %xmm0,%xmm6
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.byte 102,15,56,222,217
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leal 32(%edx,%ecx,1),%edx
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negl %ecx
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.byte 102,15,56,222,225
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pxor %xmm0,%xmm7
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addl $16,%ecx
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.byte 102,15,56,222,233
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.byte 102,15,56,222,241
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.byte 102,15,56,222,249
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movups -16(%edx,%ecx,1),%xmm0
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jmp L_aesni_decrypt6_enter
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.align 4,0x90
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L009dec6_loop:
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.byte 102,15,56,222,209
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.byte 102,15,56,222,217
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.byte 102,15,56,222,225
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.byte 102,15,56,222,233
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.byte 102,15,56,222,241
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.byte 102,15,56,222,249
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L_aesni_decrypt6_enter:
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movups (%edx,%ecx,1),%xmm1
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addl $32,%ecx
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.byte 102,15,56,222,208
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.byte 102,15,56,222,216
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.byte 102,15,56,222,224
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.byte 102,15,56,222,232
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.byte 102,15,56,222,240
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.byte 102,15,56,222,248
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movups -16(%edx,%ecx,1),%xmm0
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jnz L009dec6_loop
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.byte 102,15,56,222,209
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.byte 102,15,56,222,217
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.byte 102,15,56,222,225
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.byte 102,15,56,222,233
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.byte 102,15,56,222,241
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.byte 102,15,56,222,249
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.byte 102,15,56,223,208
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.byte 102,15,56,223,216
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.byte 102,15,56,223,224
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.byte 102,15,56,223,232
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.byte 102,15,56,223,240
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.byte 102,15,56,223,248
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ret
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.globl _aesni_ecb_encrypt
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.align 4
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_aesni_ecb_encrypt:
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L_aesni_ecb_encrypt_begin:
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pushl %ebp
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pushl %ebx
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pushl %esi
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pushl %edi
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movl 20(%esp),%esi
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movl 24(%esp),%edi
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movl 28(%esp),%eax
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movl 32(%esp),%edx
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movl 36(%esp),%ebx
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andl $-16,%eax
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jz L010ecb_ret
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movl 240(%edx),%ecx
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testl %ebx,%ebx
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jz L011ecb_decrypt
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movl %edx,%ebp
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movl %ecx,%ebx
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cmpl $96,%eax
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jb L012ecb_enc_tail
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movdqu (%esi),%xmm2
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movdqu 16(%esi),%xmm3
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movdqu 32(%esi),%xmm4
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movdqu 48(%esi),%xmm5
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movdqu 64(%esi),%xmm6
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movdqu 80(%esi),%xmm7
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leal 96(%esi),%esi
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subl $96,%eax
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jmp L013ecb_enc_loop6_enter
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.align 4,0x90
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L014ecb_enc_loop6:
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movups %xmm2,(%edi)
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movdqu (%esi),%xmm2
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movups %xmm3,16(%edi)
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movdqu 16(%esi),%xmm3
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movups %xmm4,32(%edi)
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movdqu 32(%esi),%xmm4
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movups %xmm5,48(%edi)
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movdqu 48(%esi),%xmm5
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movups %xmm6,64(%edi)
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movdqu 64(%esi),%xmm6
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movups %xmm7,80(%edi)
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leal 96(%edi),%edi
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movdqu 80(%esi),%xmm7
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leal 96(%esi),%esi
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L013ecb_enc_loop6_enter:
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call __aesni_encrypt6
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movl %ebp,%edx
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movl %ebx,%ecx
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subl $96,%eax
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jnc L014ecb_enc_loop6
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movups %xmm2,(%edi)
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movups %xmm3,16(%edi)
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movups %xmm4,32(%edi)
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movups %xmm5,48(%edi)
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movups %xmm6,64(%edi)
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movups %xmm7,80(%edi)
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leal 96(%edi),%edi
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addl $96,%eax
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jz L010ecb_ret
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L012ecb_enc_tail:
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movups (%esi),%xmm2
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cmpl $32,%eax
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jb L015ecb_enc_one
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movups 16(%esi),%xmm3
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je L016ecb_enc_two
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movups 32(%esi),%xmm4
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cmpl $64,%eax
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jb L017ecb_enc_three
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movups 48(%esi),%xmm5
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je L018ecb_enc_four
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movups 64(%esi),%xmm6
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xorps %xmm7,%xmm7
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call __aesni_encrypt6
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movups %xmm2,(%edi)
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movups %xmm3,16(%edi)
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movups %xmm4,32(%edi)
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movups %xmm5,48(%edi)
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movups %xmm6,64(%edi)
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jmp L010ecb_ret
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.align 4,0x90
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L015ecb_enc_one:
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movups (%edx),%xmm0
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movups 16(%edx),%xmm1
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leal 32(%edx),%edx
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xorps %xmm0,%xmm2
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L019enc1_loop_3:
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.byte 102,15,56,220,209
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decl %ecx
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movups (%edx),%xmm1
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leal 16(%edx),%edx
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jnz L019enc1_loop_3
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.byte 102,15,56,221,209
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movups %xmm2,(%edi)
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jmp L010ecb_ret
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.align 4,0x90
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L016ecb_enc_two:
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call __aesni_encrypt2
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movups %xmm2,(%edi)
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movups %xmm3,16(%edi)
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jmp L010ecb_ret
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.align 4,0x90
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L017ecb_enc_three:
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call __aesni_encrypt3
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movups %xmm2,(%edi)
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movups %xmm3,16(%edi)
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movups %xmm4,32(%edi)
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jmp L010ecb_ret
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.align 4,0x90
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L018ecb_enc_four:
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call __aesni_encrypt4
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movups %xmm2,(%edi)
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movups %xmm3,16(%edi)
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movups %xmm4,32(%edi)
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movups %xmm5,48(%edi)
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jmp L010ecb_ret
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.align 4,0x90
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L011ecb_decrypt:
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movl %edx,%ebp
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movl %ecx,%ebx
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cmpl $96,%eax
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jb L020ecb_dec_tail
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movdqu (%esi),%xmm2
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movdqu 16(%esi),%xmm3
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movdqu 32(%esi),%xmm4
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movdqu 48(%esi),%xmm5
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movdqu 64(%esi),%xmm6
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movdqu 80(%esi),%xmm7
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leal 96(%esi),%esi
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subl $96,%eax
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jmp L021ecb_dec_loop6_enter
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.align 4,0x90
|
|
L022ecb_dec_loop6:
|
|
movups %xmm2,(%edi)
|
|
movdqu (%esi),%xmm2
|
|
movups %xmm3,16(%edi)
|
|
movdqu 16(%esi),%xmm3
|
|
movups %xmm4,32(%edi)
|
|
movdqu 32(%esi),%xmm4
|
|
movups %xmm5,48(%edi)
|
|
movdqu 48(%esi),%xmm5
|
|
movups %xmm6,64(%edi)
|
|
movdqu 64(%esi),%xmm6
|
|
movups %xmm7,80(%edi)
|
|
leal 96(%edi),%edi
|
|
movdqu 80(%esi),%xmm7
|
|
leal 96(%esi),%esi
|
|
L021ecb_dec_loop6_enter:
|
|
call __aesni_decrypt6
|
|
movl %ebp,%edx
|
|
movl %ebx,%ecx
|
|
subl $96,%eax
|
|
jnc L022ecb_dec_loop6
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
movups %xmm5,48(%edi)
|
|
movups %xmm6,64(%edi)
|
|
movups %xmm7,80(%edi)
|
|
leal 96(%edi),%edi
|
|
addl $96,%eax
|
|
jz L010ecb_ret
|
|
L020ecb_dec_tail:
|
|
movups (%esi),%xmm2
|
|
cmpl $32,%eax
|
|
jb L023ecb_dec_one
|
|
movups 16(%esi),%xmm3
|
|
je L024ecb_dec_two
|
|
movups 32(%esi),%xmm4
|
|
cmpl $64,%eax
|
|
jb L025ecb_dec_three
|
|
movups 48(%esi),%xmm5
|
|
je L026ecb_dec_four
|
|
movups 64(%esi),%xmm6
|
|
xorps %xmm7,%xmm7
|
|
call __aesni_decrypt6
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
movups %xmm5,48(%edi)
|
|
movups %xmm6,64(%edi)
|
|
jmp L010ecb_ret
|
|
.align 4,0x90
|
|
L023ecb_dec_one:
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
leal 32(%edx),%edx
|
|
xorps %xmm0,%xmm2
|
|
L027dec1_loop_4:
|
|
.byte 102,15,56,222,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L027dec1_loop_4
|
|
.byte 102,15,56,223,209
|
|
movups %xmm2,(%edi)
|
|
jmp L010ecb_ret
|
|
.align 4,0x90
|
|
L024ecb_dec_two:
|
|
call __aesni_decrypt2
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
jmp L010ecb_ret
|
|
.align 4,0x90
|
|
L025ecb_dec_three:
|
|
call __aesni_decrypt3
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
jmp L010ecb_ret
|
|
.align 4,0x90
|
|
L026ecb_dec_four:
|
|
call __aesni_decrypt4
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
movups %xmm5,48(%edi)
|
|
L010ecb_ret:
|
|
popl %edi
|
|
popl %esi
|
|
popl %ebx
|
|
popl %ebp
|
|
ret
|
|
.globl _aesni_ccm64_encrypt_blocks
|
|
.align 4
|
|
_aesni_ccm64_encrypt_blocks:
|
|
L_aesni_ccm64_encrypt_blocks_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
|
|
movl 36(%esp),%ebx
|
|
movl 40(%esp),%ecx
|
|
movl %esp,%ebp
|
|
subl $60,%esp
|
|
andl $-16,%esp
|
|
movl %ebp,48(%esp)
|
|
movdqu (%ebx),%xmm7
|
|
movdqu (%ecx),%xmm3
|
|
movl 240(%edx),%ecx
|
|
movl $202182159,(%esp)
|
|
movl $134810123,4(%esp)
|
|
movl $67438087,8(%esp)
|
|
movl $66051,12(%esp)
|
|
movl $1,%ebx
|
|
xorl %ebp,%ebp
|
|
movl %ebx,16(%esp)
|
|
movl %ebp,20(%esp)
|
|
movl %ebp,24(%esp)
|
|
movl %ebp,28(%esp)
|
|
shll $4,%ecx
|
|
movl $16,%ebx
|
|
leal (%edx),%ebp
|
|
movdqa (%esp),%xmm5
|
|
movdqa %xmm7,%xmm2
|
|
leal 32(%edx,%ecx,1),%edx
|
|
subl %ecx,%ebx
|
|
.byte 102,15,56,0,253
|
|
L028ccm64_enc_outer:
|
|
movups (%ebp),%xmm0
|
|
movl %ebx,%ecx
|
|
movups (%esi),%xmm6
|
|
xorps %xmm0,%xmm2
|
|
movups 16(%ebp),%xmm1
|
|
xorps %xmm6,%xmm0
|
|
xorps %xmm0,%xmm3
|
|
movups 32(%ebp),%xmm0
|
|
L029ccm64_enc2_loop:
|
|
.byte 102,15,56,220,209
|
|
.byte 102,15,56,220,217
|
|
movups (%edx,%ecx,1),%xmm1
|
|
addl $32,%ecx
|
|
.byte 102,15,56,220,208
|
|
.byte 102,15,56,220,216
|
|
movups -16(%edx,%ecx,1),%xmm0
|
|
jnz L029ccm64_enc2_loop
|
|
.byte 102,15,56,220,209
|
|
.byte 102,15,56,220,217
|
|
paddq 16(%esp),%xmm7
|
|
decl %eax
|
|
.byte 102,15,56,221,208
|
|
.byte 102,15,56,221,216
|
|
leal 16(%esi),%esi
|
|
xorps %xmm2,%xmm6
|
|
movdqa %xmm7,%xmm2
|
|
movups %xmm6,(%edi)
|
|
.byte 102,15,56,0,213
|
|
leal 16(%edi),%edi
|
|
jnz L028ccm64_enc_outer
|
|
movl 48(%esp),%esp
|
|
movl 40(%esp),%edi
|
|
movups %xmm3,(%edi)
|
|
popl %edi
|
|
popl %esi
|
|
popl %ebx
|
|
popl %ebp
|
|
ret
|
|
.globl _aesni_ccm64_decrypt_blocks
|
|
.align 4
|
|
_aesni_ccm64_decrypt_blocks:
|
|
L_aesni_ccm64_decrypt_blocks_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
|
|
movl 36(%esp),%ebx
|
|
movl 40(%esp),%ecx
|
|
movl %esp,%ebp
|
|
subl $60,%esp
|
|
andl $-16,%esp
|
|
movl %ebp,48(%esp)
|
|
movdqu (%ebx),%xmm7
|
|
movdqu (%ecx),%xmm3
|
|
movl 240(%edx),%ecx
|
|
movl $202182159,(%esp)
|
|
movl $134810123,4(%esp)
|
|
movl $67438087,8(%esp)
|
|
movl $66051,12(%esp)
|
|
movl $1,%ebx
|
|
xorl %ebp,%ebp
|
|
movl %ebx,16(%esp)
|
|
movl %ebp,20(%esp)
|
|
movl %ebp,24(%esp)
|
|
movl %ebp,28(%esp)
|
|
movdqa (%esp),%xmm5
|
|
movdqa %xmm7,%xmm2
|
|
movl %edx,%ebp
|
|
movl %ecx,%ebx
|
|
.byte 102,15,56,0,253
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
leal 32(%edx),%edx
|
|
xorps %xmm0,%xmm2
|
|
L030enc1_loop_5:
|
|
.byte 102,15,56,220,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L030enc1_loop_5
|
|
.byte 102,15,56,221,209
|
|
shll $4,%ebx
|
|
movl $16,%ecx
|
|
movups (%esi),%xmm6
|
|
paddq 16(%esp),%xmm7
|
|
leal 16(%esi),%esi
|
|
subl %ebx,%ecx
|
|
leal 32(%ebp,%ebx,1),%edx
|
|
movl %ecx,%ebx
|
|
jmp L031ccm64_dec_outer
|
|
.align 4,0x90
|
|
L031ccm64_dec_outer:
|
|
xorps %xmm2,%xmm6
|
|
movdqa %xmm7,%xmm2
|
|
movups %xmm6,(%edi)
|
|
leal 16(%edi),%edi
|
|
.byte 102,15,56,0,213
|
|
subl $1,%eax
|
|
jz L032ccm64_dec_break
|
|
movups (%ebp),%xmm0
|
|
movl %ebx,%ecx
|
|
movups 16(%ebp),%xmm1
|
|
xorps %xmm0,%xmm6
|
|
xorps %xmm0,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
movups 32(%ebp),%xmm0
|
|
L033ccm64_dec2_loop:
|
|
.byte 102,15,56,220,209
|
|
.byte 102,15,56,220,217
|
|
movups (%edx,%ecx,1),%xmm1
|
|
addl $32,%ecx
|
|
.byte 102,15,56,220,208
|
|
.byte 102,15,56,220,216
|
|
movups -16(%edx,%ecx,1),%xmm0
|
|
jnz L033ccm64_dec2_loop
|
|
movups (%esi),%xmm6
|
|
paddq 16(%esp),%xmm7
|
|
.byte 102,15,56,220,209
|
|
.byte 102,15,56,220,217
|
|
.byte 102,15,56,221,208
|
|
.byte 102,15,56,221,216
|
|
leal 16(%esi),%esi
|
|
jmp L031ccm64_dec_outer
|
|
.align 4,0x90
|
|
L032ccm64_dec_break:
|
|
movl 240(%ebp),%ecx
|
|
movl %ebp,%edx
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
xorps %xmm0,%xmm6
|
|
leal 32(%edx),%edx
|
|
xorps %xmm6,%xmm3
|
|
L034enc1_loop_6:
|
|
.byte 102,15,56,220,217
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L034enc1_loop_6
|
|
.byte 102,15,56,221,217
|
|
movl 48(%esp),%esp
|
|
movl 40(%esp),%edi
|
|
movups %xmm3,(%edi)
|
|
popl %edi
|
|
popl %esi
|
|
popl %ebx
|
|
popl %ebp
|
|
ret
|
|
.globl _aesni_ctr32_encrypt_blocks
|
|
.align 4
|
|
_aesni_ctr32_encrypt_blocks:
|
|
L_aesni_ctr32_encrypt_blocks_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
|
|
movl 36(%esp),%ebx
|
|
movl %esp,%ebp
|
|
subl $88,%esp
|
|
andl $-16,%esp
|
|
movl %ebp,80(%esp)
|
|
cmpl $1,%eax
|
|
je L035ctr32_one_shortcut
|
|
movdqu (%ebx),%xmm7
|
|
movl $202182159,(%esp)
|
|
movl $134810123,4(%esp)
|
|
movl $67438087,8(%esp)
|
|
movl $66051,12(%esp)
|
|
movl $6,%ecx
|
|
xorl %ebp,%ebp
|
|
movl %ecx,16(%esp)
|
|
movl %ecx,20(%esp)
|
|
movl %ecx,24(%esp)
|
|
movl %ebp,28(%esp)
|
|
.byte 102,15,58,22,251,3
|
|
.byte 102,15,58,34,253,3
|
|
movl 240(%edx),%ecx
|
|
bswap %ebx
|
|
pxor %xmm0,%xmm0
|
|
pxor %xmm1,%xmm1
|
|
movdqa (%esp),%xmm2
|
|
.byte 102,15,58,34,195,0
|
|
leal 3(%ebx),%ebp
|
|
.byte 102,15,58,34,205,0
|
|
incl %ebx
|
|
.byte 102,15,58,34,195,1
|
|
incl %ebp
|
|
.byte 102,15,58,34,205,1
|
|
incl %ebx
|
|
.byte 102,15,58,34,195,2
|
|
incl %ebp
|
|
.byte 102,15,58,34,205,2
|
|
movdqa %xmm0,48(%esp)
|
|
.byte 102,15,56,0,194
|
|
movdqu (%edx),%xmm6
|
|
movdqa %xmm1,64(%esp)
|
|
.byte 102,15,56,0,202
|
|
pshufd $192,%xmm0,%xmm2
|
|
pshufd $128,%xmm0,%xmm3
|
|
cmpl $6,%eax
|
|
jb L036ctr32_tail
|
|
pxor %xmm6,%xmm7
|
|
shll $4,%ecx
|
|
movl $16,%ebx
|
|
movdqa %xmm7,32(%esp)
|
|
movl %edx,%ebp
|
|
subl %ecx,%ebx
|
|
leal 32(%edx,%ecx,1),%edx
|
|
subl $6,%eax
|
|
jmp L037ctr32_loop6
|
|
.align 4,0x90
|
|
L037ctr32_loop6:
|
|
pshufd $64,%xmm0,%xmm4
|
|
movdqa 32(%esp),%xmm0
|
|
pshufd $192,%xmm1,%xmm5
|
|
pxor %xmm0,%xmm2
|
|
pshufd $128,%xmm1,%xmm6
|
|
pxor %xmm0,%xmm3
|
|
pshufd $64,%xmm1,%xmm7
|
|
movups 16(%ebp),%xmm1
|
|
pxor %xmm0,%xmm4
|
|
pxor %xmm0,%xmm5
|
|
.byte 102,15,56,220,209
|
|
pxor %xmm0,%xmm6
|
|
pxor %xmm0,%xmm7
|
|
.byte 102,15,56,220,217
|
|
movups 32(%ebp),%xmm0
|
|
movl %ebx,%ecx
|
|
.byte 102,15,56,220,225
|
|
.byte 102,15,56,220,233
|
|
.byte 102,15,56,220,241
|
|
.byte 102,15,56,220,249
|
|
call L_aesni_encrypt6_enter
|
|
movups (%esi),%xmm1
|
|
movups 16(%esi),%xmm0
|
|
xorps %xmm1,%xmm2
|
|
movups 32(%esi),%xmm1
|
|
xorps %xmm0,%xmm3
|
|
movups %xmm2,(%edi)
|
|
movdqa 16(%esp),%xmm0
|
|
xorps %xmm1,%xmm4
|
|
movdqa 64(%esp),%xmm1
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
paddd %xmm0,%xmm1
|
|
paddd 48(%esp),%xmm0
|
|
movdqa (%esp),%xmm2
|
|
movups 48(%esi),%xmm3
|
|
movups 64(%esi),%xmm4
|
|
xorps %xmm3,%xmm5
|
|
movups 80(%esi),%xmm3
|
|
leal 96(%esi),%esi
|
|
movdqa %xmm0,48(%esp)
|
|
.byte 102,15,56,0,194
|
|
xorps %xmm4,%xmm6
|
|
movups %xmm5,48(%edi)
|
|
xorps %xmm3,%xmm7
|
|
movdqa %xmm1,64(%esp)
|
|
.byte 102,15,56,0,202
|
|
movups %xmm6,64(%edi)
|
|
pshufd $192,%xmm0,%xmm2
|
|
movups %xmm7,80(%edi)
|
|
leal 96(%edi),%edi
|
|
pshufd $128,%xmm0,%xmm3
|
|
subl $6,%eax
|
|
jnc L037ctr32_loop6
|
|
addl $6,%eax
|
|
jz L038ctr32_ret
|
|
movdqu (%ebp),%xmm7
|
|
movl %ebp,%edx
|
|
pxor 32(%esp),%xmm7
|
|
movl 240(%ebp),%ecx
|
|
L036ctr32_tail:
|
|
por %xmm7,%xmm2
|
|
cmpl $2,%eax
|
|
jb L039ctr32_one
|
|
pshufd $64,%xmm0,%xmm4
|
|
por %xmm7,%xmm3
|
|
je L040ctr32_two
|
|
pshufd $192,%xmm1,%xmm5
|
|
por %xmm7,%xmm4
|
|
cmpl $4,%eax
|
|
jb L041ctr32_three
|
|
pshufd $128,%xmm1,%xmm6
|
|
por %xmm7,%xmm5
|
|
je L042ctr32_four
|
|
por %xmm7,%xmm6
|
|
call __aesni_encrypt6
|
|
movups (%esi),%xmm1
|
|
movups 16(%esi),%xmm0
|
|
xorps %xmm1,%xmm2
|
|
movups 32(%esi),%xmm1
|
|
xorps %xmm0,%xmm3
|
|
movups 48(%esi),%xmm0
|
|
xorps %xmm1,%xmm4
|
|
movups 64(%esi),%xmm1
|
|
xorps %xmm0,%xmm5
|
|
movups %xmm2,(%edi)
|
|
xorps %xmm1,%xmm6
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
movups %xmm5,48(%edi)
|
|
movups %xmm6,64(%edi)
|
|
jmp L038ctr32_ret
|
|
.align 4,0x90
|
|
L035ctr32_one_shortcut:
|
|
movups (%ebx),%xmm2
|
|
movl 240(%edx),%ecx
|
|
L039ctr32_one:
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
leal 32(%edx),%edx
|
|
xorps %xmm0,%xmm2
|
|
L043enc1_loop_7:
|
|
.byte 102,15,56,220,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L043enc1_loop_7
|
|
.byte 102,15,56,221,209
|
|
movups (%esi),%xmm6
|
|
xorps %xmm2,%xmm6
|
|
movups %xmm6,(%edi)
|
|
jmp L038ctr32_ret
|
|
.align 4,0x90
|
|
L040ctr32_two:
|
|
call __aesni_encrypt2
|
|
movups (%esi),%xmm5
|
|
movups 16(%esi),%xmm6
|
|
xorps %xmm5,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
jmp L038ctr32_ret
|
|
.align 4,0x90
|
|
L041ctr32_three:
|
|
call __aesni_encrypt3
|
|
movups (%esi),%xmm5
|
|
movups 16(%esi),%xmm6
|
|
xorps %xmm5,%xmm2
|
|
movups 32(%esi),%xmm7
|
|
xorps %xmm6,%xmm3
|
|
movups %xmm2,(%edi)
|
|
xorps %xmm7,%xmm4
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
jmp L038ctr32_ret
|
|
.align 4,0x90
|
|
L042ctr32_four:
|
|
call __aesni_encrypt4
|
|
movups (%esi),%xmm6
|
|
movups 16(%esi),%xmm7
|
|
movups 32(%esi),%xmm1
|
|
xorps %xmm6,%xmm2
|
|
movups 48(%esi),%xmm0
|
|
xorps %xmm7,%xmm3
|
|
movups %xmm2,(%edi)
|
|
xorps %xmm1,%xmm4
|
|
movups %xmm3,16(%edi)
|
|
xorps %xmm0,%xmm5
|
|
movups %xmm4,32(%edi)
|
|
movups %xmm5,48(%edi)
|
|
L038ctr32_ret:
|
|
movl 80(%esp),%esp
|
|
popl %edi
|
|
popl %esi
|
|
popl %ebx
|
|
popl %ebp
|
|
ret
|
|
.globl _aesni_xts_encrypt
|
|
.align 4
|
|
_aesni_xts_encrypt:
|
|
L_aesni_xts_encrypt_begin:
|
|
pushl %ebp
|
|
pushl %ebx
|
|
pushl %esi
|
|
pushl %edi
|
|
movl 36(%esp),%edx
|
|
movl 40(%esp),%esi
|
|
movl 240(%edx),%ecx
|
|
movups (%esi),%xmm2
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
leal 32(%edx),%edx
|
|
xorps %xmm0,%xmm2
|
|
L044enc1_loop_8:
|
|
.byte 102,15,56,220,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L044enc1_loop_8
|
|
.byte 102,15,56,221,209
|
|
movl 20(%esp),%esi
|
|
movl 24(%esp),%edi
|
|
movl 28(%esp),%eax
|
|
movl 32(%esp),%edx
|
|
movl %esp,%ebp
|
|
subl $120,%esp
|
|
movl 240(%edx),%ecx
|
|
andl $-16,%esp
|
|
movl $135,96(%esp)
|
|
movl $0,100(%esp)
|
|
movl $1,104(%esp)
|
|
movl $0,108(%esp)
|
|
movl %eax,112(%esp)
|
|
movl %ebp,116(%esp)
|
|
movdqa %xmm2,%xmm1
|
|
pxor %xmm0,%xmm0
|
|
movdqa 96(%esp),%xmm3
|
|
pcmpgtd %xmm1,%xmm0
|
|
andl $-16,%eax
|
|
movl %edx,%ebp
|
|
movl %ecx,%ebx
|
|
subl $96,%eax
|
|
jc L045xts_enc_short
|
|
shll $4,%ecx
|
|
movl $16,%ebx
|
|
subl %ecx,%ebx
|
|
leal 32(%edx,%ecx,1),%edx
|
|
jmp L046xts_enc_loop6
|
|
.align 4,0x90
|
|
L046xts_enc_loop6:
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,(%esp)
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,16(%esp)
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,32(%esp)
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,48(%esp)
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
pshufd $19,%xmm0,%xmm7
|
|
movdqa %xmm1,64(%esp)
|
|
paddq %xmm1,%xmm1
|
|
movups (%ebp),%xmm0
|
|
pand %xmm3,%xmm7
|
|
movups (%esi),%xmm2
|
|
pxor %xmm1,%xmm7
|
|
movl %ebx,%ecx
|
|
movdqu 16(%esi),%xmm3
|
|
xorps %xmm0,%xmm2
|
|
movdqu 32(%esi),%xmm4
|
|
pxor %xmm0,%xmm3
|
|
movdqu 48(%esi),%xmm5
|
|
pxor %xmm0,%xmm4
|
|
movdqu 64(%esi),%xmm6
|
|
pxor %xmm0,%xmm5
|
|
movdqu 80(%esi),%xmm1
|
|
pxor %xmm0,%xmm6
|
|
leal 96(%esi),%esi
|
|
pxor (%esp),%xmm2
|
|
movdqa %xmm7,80(%esp)
|
|
pxor %xmm1,%xmm7
|
|
movups 16(%ebp),%xmm1
|
|
pxor 16(%esp),%xmm3
|
|
pxor 32(%esp),%xmm4
|
|
.byte 102,15,56,220,209
|
|
pxor 48(%esp),%xmm5
|
|
pxor 64(%esp),%xmm6
|
|
.byte 102,15,56,220,217
|
|
pxor %xmm0,%xmm7
|
|
movups 32(%ebp),%xmm0
|
|
.byte 102,15,56,220,225
|
|
.byte 102,15,56,220,233
|
|
.byte 102,15,56,220,241
|
|
.byte 102,15,56,220,249
|
|
call L_aesni_encrypt6_enter
|
|
movdqa 80(%esp),%xmm1
|
|
pxor %xmm0,%xmm0
|
|
xorps (%esp),%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
xorps 16(%esp),%xmm3
|
|
movups %xmm2,(%edi)
|
|
xorps 32(%esp),%xmm4
|
|
movups %xmm3,16(%edi)
|
|
xorps 48(%esp),%xmm5
|
|
movups %xmm4,32(%edi)
|
|
xorps 64(%esp),%xmm6
|
|
movups %xmm5,48(%edi)
|
|
xorps %xmm1,%xmm7
|
|
movups %xmm6,64(%edi)
|
|
pshufd $19,%xmm0,%xmm2
|
|
movups %xmm7,80(%edi)
|
|
leal 96(%edi),%edi
|
|
movdqa 96(%esp),%xmm3
|
|
pxor %xmm0,%xmm0
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
subl $96,%eax
|
|
jnc L046xts_enc_loop6
|
|
movl 240(%ebp),%ecx
|
|
movl %ebp,%edx
|
|
movl %ecx,%ebx
|
|
L045xts_enc_short:
|
|
addl $96,%eax
|
|
jz L047xts_enc_done6x
|
|
movdqa %xmm1,%xmm5
|
|
cmpl $32,%eax
|
|
jb L048xts_enc_one
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
je L049xts_enc_two
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,%xmm6
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
cmpl $64,%eax
|
|
jb L050xts_enc_three
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,%xmm7
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
movdqa %xmm5,(%esp)
|
|
movdqa %xmm6,16(%esp)
|
|
je L051xts_enc_four
|
|
movdqa %xmm7,32(%esp)
|
|
pshufd $19,%xmm0,%xmm7
|
|
movdqa %xmm1,48(%esp)
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm7
|
|
pxor %xmm1,%xmm7
|
|
movdqu (%esi),%xmm2
|
|
movdqu 16(%esi),%xmm3
|
|
movdqu 32(%esi),%xmm4
|
|
pxor (%esp),%xmm2
|
|
movdqu 48(%esi),%xmm5
|
|
pxor 16(%esp),%xmm3
|
|
movdqu 64(%esi),%xmm6
|
|
pxor 32(%esp),%xmm4
|
|
leal 80(%esi),%esi
|
|
pxor 48(%esp),%xmm5
|
|
movdqa %xmm7,64(%esp)
|
|
pxor %xmm7,%xmm6
|
|
call __aesni_encrypt6
|
|
movaps 64(%esp),%xmm1
|
|
xorps (%esp),%xmm2
|
|
xorps 16(%esp),%xmm3
|
|
xorps 32(%esp),%xmm4
|
|
movups %xmm2,(%edi)
|
|
xorps 48(%esp),%xmm5
|
|
movups %xmm3,16(%edi)
|
|
xorps %xmm1,%xmm6
|
|
movups %xmm4,32(%edi)
|
|
movups %xmm5,48(%edi)
|
|
movups %xmm6,64(%edi)
|
|
leal 80(%edi),%edi
|
|
jmp L052xts_enc_done
|
|
.align 4,0x90
|
|
L048xts_enc_one:
|
|
movups (%esi),%xmm2
|
|
leal 16(%esi),%esi
|
|
xorps %xmm5,%xmm2
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
leal 32(%edx),%edx
|
|
xorps %xmm0,%xmm2
|
|
L053enc1_loop_9:
|
|
.byte 102,15,56,220,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L053enc1_loop_9
|
|
.byte 102,15,56,221,209
|
|
xorps %xmm5,%xmm2
|
|
movups %xmm2,(%edi)
|
|
leal 16(%edi),%edi
|
|
movdqa %xmm5,%xmm1
|
|
jmp L052xts_enc_done
|
|
.align 4,0x90
|
|
L049xts_enc_two:
|
|
movaps %xmm1,%xmm6
|
|
movups (%esi),%xmm2
|
|
movups 16(%esi),%xmm3
|
|
leal 32(%esi),%esi
|
|
xorps %xmm5,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
call __aesni_encrypt2
|
|
xorps %xmm5,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
leal 32(%edi),%edi
|
|
movdqa %xmm6,%xmm1
|
|
jmp L052xts_enc_done
|
|
.align 4,0x90
|
|
L050xts_enc_three:
|
|
movaps %xmm1,%xmm7
|
|
movups (%esi),%xmm2
|
|
movups 16(%esi),%xmm3
|
|
movups 32(%esi),%xmm4
|
|
leal 48(%esi),%esi
|
|
xorps %xmm5,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
xorps %xmm7,%xmm4
|
|
call __aesni_encrypt3
|
|
xorps %xmm5,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
xorps %xmm7,%xmm4
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
leal 48(%edi),%edi
|
|
movdqa %xmm7,%xmm1
|
|
jmp L052xts_enc_done
|
|
.align 4,0x90
|
|
L051xts_enc_four:
|
|
movaps %xmm1,%xmm6
|
|
movups (%esi),%xmm2
|
|
movups 16(%esi),%xmm3
|
|
movups 32(%esi),%xmm4
|
|
xorps (%esp),%xmm2
|
|
movups 48(%esi),%xmm5
|
|
leal 64(%esi),%esi
|
|
xorps 16(%esp),%xmm3
|
|
xorps %xmm7,%xmm4
|
|
xorps %xmm6,%xmm5
|
|
call __aesni_encrypt4
|
|
xorps (%esp),%xmm2
|
|
xorps 16(%esp),%xmm3
|
|
xorps %xmm7,%xmm4
|
|
movups %xmm2,(%edi)
|
|
xorps %xmm6,%xmm5
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
movups %xmm5,48(%edi)
|
|
leal 64(%edi),%edi
|
|
movdqa %xmm6,%xmm1
|
|
jmp L052xts_enc_done
|
|
.align 4,0x90
|
|
L047xts_enc_done6x:
|
|
movl 112(%esp),%eax
|
|
andl $15,%eax
|
|
jz L054xts_enc_ret
|
|
movdqa %xmm1,%xmm5
|
|
movl %eax,112(%esp)
|
|
jmp L055xts_enc_steal
|
|
.align 4,0x90
|
|
L052xts_enc_done:
|
|
movl 112(%esp),%eax
|
|
pxor %xmm0,%xmm0
|
|
andl $15,%eax
|
|
jz L054xts_enc_ret
|
|
pcmpgtd %xmm1,%xmm0
|
|
movl %eax,112(%esp)
|
|
pshufd $19,%xmm0,%xmm5
|
|
paddq %xmm1,%xmm1
|
|
pand 96(%esp),%xmm5
|
|
pxor %xmm1,%xmm5
|
|
L055xts_enc_steal:
|
|
movzbl (%esi),%ecx
|
|
movzbl -16(%edi),%edx
|
|
leal 1(%esi),%esi
|
|
movb %cl,-16(%edi)
|
|
movb %dl,(%edi)
|
|
leal 1(%edi),%edi
|
|
subl $1,%eax
|
|
jnz L055xts_enc_steal
|
|
subl 112(%esp),%edi
|
|
movl %ebp,%edx
|
|
movl %ebx,%ecx
|
|
movups -16(%edi),%xmm2
|
|
xorps %xmm5,%xmm2
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
leal 32(%edx),%edx
|
|
xorps %xmm0,%xmm2
|
|
L056enc1_loop_10:
|
|
.byte 102,15,56,220,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L056enc1_loop_10
|
|
.byte 102,15,56,221,209
|
|
xorps %xmm5,%xmm2
|
|
movups %xmm2,-16(%edi)
|
|
L054xts_enc_ret:
|
|
movl 116(%esp),%esp
|
|
popl %edi
|
|
popl %esi
|
|
popl %ebx
|
|
popl %ebp
|
|
ret
|
|
.globl _aesni_xts_decrypt
|
|
.align 4
|
|
_aesni_xts_decrypt:
|
|
L_aesni_xts_decrypt_begin:
|
|
pushl %ebp
|
|
pushl %ebx
|
|
pushl %esi
|
|
pushl %edi
|
|
movl 36(%esp),%edx
|
|
movl 40(%esp),%esi
|
|
movl 240(%edx),%ecx
|
|
movups (%esi),%xmm2
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
leal 32(%edx),%edx
|
|
xorps %xmm0,%xmm2
|
|
L057enc1_loop_11:
|
|
.byte 102,15,56,220,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L057enc1_loop_11
|
|
.byte 102,15,56,221,209
|
|
movl 20(%esp),%esi
|
|
movl 24(%esp),%edi
|
|
movl 28(%esp),%eax
|
|
movl 32(%esp),%edx
|
|
movl %esp,%ebp
|
|
subl $120,%esp
|
|
andl $-16,%esp
|
|
xorl %ebx,%ebx
|
|
testl $15,%eax
|
|
setnz %bl
|
|
shll $4,%ebx
|
|
subl %ebx,%eax
|
|
movl $135,96(%esp)
|
|
movl $0,100(%esp)
|
|
movl $1,104(%esp)
|
|
movl $0,108(%esp)
|
|
movl %eax,112(%esp)
|
|
movl %ebp,116(%esp)
|
|
movl 240(%edx),%ecx
|
|
movl %edx,%ebp
|
|
movl %ecx,%ebx
|
|
movdqa %xmm2,%xmm1
|
|
pxor %xmm0,%xmm0
|
|
movdqa 96(%esp),%xmm3
|
|
pcmpgtd %xmm1,%xmm0
|
|
andl $-16,%eax
|
|
subl $96,%eax
|
|
jc L058xts_dec_short
|
|
shll $4,%ecx
|
|
movl $16,%ebx
|
|
subl %ecx,%ebx
|
|
leal 32(%edx,%ecx,1),%edx
|
|
jmp L059xts_dec_loop6
|
|
.align 4,0x90
|
|
L059xts_dec_loop6:
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,(%esp)
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,16(%esp)
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,32(%esp)
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,48(%esp)
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
pshufd $19,%xmm0,%xmm7
|
|
movdqa %xmm1,64(%esp)
|
|
paddq %xmm1,%xmm1
|
|
movups (%ebp),%xmm0
|
|
pand %xmm3,%xmm7
|
|
movups (%esi),%xmm2
|
|
pxor %xmm1,%xmm7
|
|
movl %ebx,%ecx
|
|
movdqu 16(%esi),%xmm3
|
|
xorps %xmm0,%xmm2
|
|
movdqu 32(%esi),%xmm4
|
|
pxor %xmm0,%xmm3
|
|
movdqu 48(%esi),%xmm5
|
|
pxor %xmm0,%xmm4
|
|
movdqu 64(%esi),%xmm6
|
|
pxor %xmm0,%xmm5
|
|
movdqu 80(%esi),%xmm1
|
|
pxor %xmm0,%xmm6
|
|
leal 96(%esi),%esi
|
|
pxor (%esp),%xmm2
|
|
movdqa %xmm7,80(%esp)
|
|
pxor %xmm1,%xmm7
|
|
movups 16(%ebp),%xmm1
|
|
pxor 16(%esp),%xmm3
|
|
pxor 32(%esp),%xmm4
|
|
.byte 102,15,56,222,209
|
|
pxor 48(%esp),%xmm5
|
|
pxor 64(%esp),%xmm6
|
|
.byte 102,15,56,222,217
|
|
pxor %xmm0,%xmm7
|
|
movups 32(%ebp),%xmm0
|
|
.byte 102,15,56,222,225
|
|
.byte 102,15,56,222,233
|
|
.byte 102,15,56,222,241
|
|
.byte 102,15,56,222,249
|
|
call L_aesni_decrypt6_enter
|
|
movdqa 80(%esp),%xmm1
|
|
pxor %xmm0,%xmm0
|
|
xorps (%esp),%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
xorps 16(%esp),%xmm3
|
|
movups %xmm2,(%edi)
|
|
xorps 32(%esp),%xmm4
|
|
movups %xmm3,16(%edi)
|
|
xorps 48(%esp),%xmm5
|
|
movups %xmm4,32(%edi)
|
|
xorps 64(%esp),%xmm6
|
|
movups %xmm5,48(%edi)
|
|
xorps %xmm1,%xmm7
|
|
movups %xmm6,64(%edi)
|
|
pshufd $19,%xmm0,%xmm2
|
|
movups %xmm7,80(%edi)
|
|
leal 96(%edi),%edi
|
|
movdqa 96(%esp),%xmm3
|
|
pxor %xmm0,%xmm0
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
subl $96,%eax
|
|
jnc L059xts_dec_loop6
|
|
movl 240(%ebp),%ecx
|
|
movl %ebp,%edx
|
|
movl %ecx,%ebx
|
|
L058xts_dec_short:
|
|
addl $96,%eax
|
|
jz L060xts_dec_done6x
|
|
movdqa %xmm1,%xmm5
|
|
cmpl $32,%eax
|
|
jb L061xts_dec_one
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
je L062xts_dec_two
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,%xmm6
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
cmpl $64,%eax
|
|
jb L063xts_dec_three
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa %xmm1,%xmm7
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
movdqa %xmm5,(%esp)
|
|
movdqa %xmm6,16(%esp)
|
|
je L064xts_dec_four
|
|
movdqa %xmm7,32(%esp)
|
|
pshufd $19,%xmm0,%xmm7
|
|
movdqa %xmm1,48(%esp)
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm7
|
|
pxor %xmm1,%xmm7
|
|
movdqu (%esi),%xmm2
|
|
movdqu 16(%esi),%xmm3
|
|
movdqu 32(%esi),%xmm4
|
|
pxor (%esp),%xmm2
|
|
movdqu 48(%esi),%xmm5
|
|
pxor 16(%esp),%xmm3
|
|
movdqu 64(%esi),%xmm6
|
|
pxor 32(%esp),%xmm4
|
|
leal 80(%esi),%esi
|
|
pxor 48(%esp),%xmm5
|
|
movdqa %xmm7,64(%esp)
|
|
pxor %xmm7,%xmm6
|
|
call __aesni_decrypt6
|
|
movaps 64(%esp),%xmm1
|
|
xorps (%esp),%xmm2
|
|
xorps 16(%esp),%xmm3
|
|
xorps 32(%esp),%xmm4
|
|
movups %xmm2,(%edi)
|
|
xorps 48(%esp),%xmm5
|
|
movups %xmm3,16(%edi)
|
|
xorps %xmm1,%xmm6
|
|
movups %xmm4,32(%edi)
|
|
movups %xmm5,48(%edi)
|
|
movups %xmm6,64(%edi)
|
|
leal 80(%edi),%edi
|
|
jmp L065xts_dec_done
|
|
.align 4,0x90
|
|
L061xts_dec_one:
|
|
movups (%esi),%xmm2
|
|
leal 16(%esi),%esi
|
|
xorps %xmm5,%xmm2
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
leal 32(%edx),%edx
|
|
xorps %xmm0,%xmm2
|
|
L066dec1_loop_12:
|
|
.byte 102,15,56,222,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L066dec1_loop_12
|
|
.byte 102,15,56,223,209
|
|
xorps %xmm5,%xmm2
|
|
movups %xmm2,(%edi)
|
|
leal 16(%edi),%edi
|
|
movdqa %xmm5,%xmm1
|
|
jmp L065xts_dec_done
|
|
.align 4,0x90
|
|
L062xts_dec_two:
|
|
movaps %xmm1,%xmm6
|
|
movups (%esi),%xmm2
|
|
movups 16(%esi),%xmm3
|
|
leal 32(%esi),%esi
|
|
xorps %xmm5,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
call __aesni_decrypt2
|
|
xorps %xmm5,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
leal 32(%edi),%edi
|
|
movdqa %xmm6,%xmm1
|
|
jmp L065xts_dec_done
|
|
.align 4,0x90
|
|
L063xts_dec_three:
|
|
movaps %xmm1,%xmm7
|
|
movups (%esi),%xmm2
|
|
movups 16(%esi),%xmm3
|
|
movups 32(%esi),%xmm4
|
|
leal 48(%esi),%esi
|
|
xorps %xmm5,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
xorps %xmm7,%xmm4
|
|
call __aesni_decrypt3
|
|
xorps %xmm5,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
xorps %xmm7,%xmm4
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
leal 48(%edi),%edi
|
|
movdqa %xmm7,%xmm1
|
|
jmp L065xts_dec_done
|
|
.align 4,0x90
|
|
L064xts_dec_four:
|
|
movaps %xmm1,%xmm6
|
|
movups (%esi),%xmm2
|
|
movups 16(%esi),%xmm3
|
|
movups 32(%esi),%xmm4
|
|
xorps (%esp),%xmm2
|
|
movups 48(%esi),%xmm5
|
|
leal 64(%esi),%esi
|
|
xorps 16(%esp),%xmm3
|
|
xorps %xmm7,%xmm4
|
|
xorps %xmm6,%xmm5
|
|
call __aesni_decrypt4
|
|
xorps (%esp),%xmm2
|
|
xorps 16(%esp),%xmm3
|
|
xorps %xmm7,%xmm4
|
|
movups %xmm2,(%edi)
|
|
xorps %xmm6,%xmm5
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
movups %xmm5,48(%edi)
|
|
leal 64(%edi),%edi
|
|
movdqa %xmm6,%xmm1
|
|
jmp L065xts_dec_done
|
|
.align 4,0x90
|
|
L060xts_dec_done6x:
|
|
movl 112(%esp),%eax
|
|
andl $15,%eax
|
|
jz L067xts_dec_ret
|
|
movl %eax,112(%esp)
|
|
jmp L068xts_dec_only_one_more
|
|
.align 4,0x90
|
|
L065xts_dec_done:
|
|
movl 112(%esp),%eax
|
|
pxor %xmm0,%xmm0
|
|
andl $15,%eax
|
|
jz L067xts_dec_ret
|
|
pcmpgtd %xmm1,%xmm0
|
|
movl %eax,112(%esp)
|
|
pshufd $19,%xmm0,%xmm2
|
|
pxor %xmm0,%xmm0
|
|
movdqa 96(%esp),%xmm3
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm2
|
|
pcmpgtd %xmm1,%xmm0
|
|
pxor %xmm2,%xmm1
|
|
L068xts_dec_only_one_more:
|
|
pshufd $19,%xmm0,%xmm5
|
|
movdqa %xmm1,%xmm6
|
|
paddq %xmm1,%xmm1
|
|
pand %xmm3,%xmm5
|
|
pxor %xmm1,%xmm5
|
|
movl %ebp,%edx
|
|
movl %ebx,%ecx
|
|
movups (%esi),%xmm2
|
|
xorps %xmm5,%xmm2
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
leal 32(%edx),%edx
|
|
xorps %xmm0,%xmm2
|
|
L069dec1_loop_13:
|
|
.byte 102,15,56,222,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L069dec1_loop_13
|
|
.byte 102,15,56,223,209
|
|
xorps %xmm5,%xmm2
|
|
movups %xmm2,(%edi)
|
|
L070xts_dec_steal:
|
|
movzbl 16(%esi),%ecx
|
|
movzbl (%edi),%edx
|
|
leal 1(%esi),%esi
|
|
movb %cl,(%edi)
|
|
movb %dl,16(%edi)
|
|
leal 1(%edi),%edi
|
|
subl $1,%eax
|
|
jnz L070xts_dec_steal
|
|
subl 112(%esp),%edi
|
|
movl %ebp,%edx
|
|
movl %ebx,%ecx
|
|
movups (%edi),%xmm2
|
|
xorps %xmm6,%xmm2
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
leal 32(%edx),%edx
|
|
xorps %xmm0,%xmm2
|
|
L071dec1_loop_14:
|
|
.byte 102,15,56,222,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L071dec1_loop_14
|
|
.byte 102,15,56,223,209
|
|
xorps %xmm6,%xmm2
|
|
movups %xmm2,(%edi)
|
|
L067xts_dec_ret:
|
|
movl 116(%esp),%esp
|
|
popl %edi
|
|
popl %esi
|
|
popl %ebx
|
|
popl %ebp
|
|
ret
|
|
.globl _aesni_cbc_encrypt
|
|
.align 4
|
|
_aesni_cbc_encrypt:
|
|
L_aesni_cbc_encrypt_begin:
|
|
pushl %ebp
|
|
pushl %ebx
|
|
pushl %esi
|
|
pushl %edi
|
|
movl 20(%esp),%esi
|
|
movl %esp,%ebx
|
|
movl 24(%esp),%edi
|
|
subl $24,%ebx
|
|
movl 28(%esp),%eax
|
|
andl $-16,%ebx
|
|
movl 32(%esp),%edx
|
|
movl 36(%esp),%ebp
|
|
testl %eax,%eax
|
|
jz L072cbc_abort
|
|
cmpl $0,40(%esp)
|
|
xchgl %esp,%ebx
|
|
movups (%ebp),%xmm7
|
|
movl 240(%edx),%ecx
|
|
movl %edx,%ebp
|
|
movl %ebx,16(%esp)
|
|
movl %ecx,%ebx
|
|
je L073cbc_decrypt
|
|
movaps %xmm7,%xmm2
|
|
cmpl $16,%eax
|
|
jb L074cbc_enc_tail
|
|
subl $16,%eax
|
|
jmp L075cbc_enc_loop
|
|
.align 4,0x90
|
|
L075cbc_enc_loop:
|
|
movups (%esi),%xmm7
|
|
leal 16(%esi),%esi
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
xorps %xmm0,%xmm7
|
|
leal 32(%edx),%edx
|
|
xorps %xmm7,%xmm2
|
|
L076enc1_loop_15:
|
|
.byte 102,15,56,220,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L076enc1_loop_15
|
|
.byte 102,15,56,221,209
|
|
movl %ebx,%ecx
|
|
movl %ebp,%edx
|
|
movups %xmm2,(%edi)
|
|
leal 16(%edi),%edi
|
|
subl $16,%eax
|
|
jnc L075cbc_enc_loop
|
|
addl $16,%eax
|
|
jnz L074cbc_enc_tail
|
|
movaps %xmm2,%xmm7
|
|
jmp L077cbc_ret
|
|
L074cbc_enc_tail:
|
|
movl %eax,%ecx
|
|
.long 2767451785
|
|
movl $16,%ecx
|
|
subl %eax,%ecx
|
|
xorl %eax,%eax
|
|
.long 2868115081
|
|
leal -16(%edi),%edi
|
|
movl %ebx,%ecx
|
|
movl %edi,%esi
|
|
movl %ebp,%edx
|
|
jmp L075cbc_enc_loop
|
|
.align 4,0x90
|
|
L073cbc_decrypt:
|
|
cmpl $80,%eax
|
|
jbe L078cbc_dec_tail
|
|
movaps %xmm7,(%esp)
|
|
subl $80,%eax
|
|
jmp L079cbc_dec_loop6_enter
|
|
.align 4,0x90
|
|
L080cbc_dec_loop6:
|
|
movaps %xmm0,(%esp)
|
|
movups %xmm7,(%edi)
|
|
leal 16(%edi),%edi
|
|
L079cbc_dec_loop6_enter:
|
|
movdqu (%esi),%xmm2
|
|
movdqu 16(%esi),%xmm3
|
|
movdqu 32(%esi),%xmm4
|
|
movdqu 48(%esi),%xmm5
|
|
movdqu 64(%esi),%xmm6
|
|
movdqu 80(%esi),%xmm7
|
|
call __aesni_decrypt6
|
|
movups (%esi),%xmm1
|
|
movups 16(%esi),%xmm0
|
|
xorps (%esp),%xmm2
|
|
xorps %xmm1,%xmm3
|
|
movups 32(%esi),%xmm1
|
|
xorps %xmm0,%xmm4
|
|
movups 48(%esi),%xmm0
|
|
xorps %xmm1,%xmm5
|
|
movups 64(%esi),%xmm1
|
|
xorps %xmm0,%xmm6
|
|
movups 80(%esi),%xmm0
|
|
xorps %xmm1,%xmm7
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
leal 96(%esi),%esi
|
|
movups %xmm4,32(%edi)
|
|
movl %ebx,%ecx
|
|
movups %xmm5,48(%edi)
|
|
movl %ebp,%edx
|
|
movups %xmm6,64(%edi)
|
|
leal 80(%edi),%edi
|
|
subl $96,%eax
|
|
ja L080cbc_dec_loop6
|
|
movaps %xmm7,%xmm2
|
|
movaps %xmm0,%xmm7
|
|
addl $80,%eax
|
|
jle L081cbc_dec_tail_collected
|
|
movups %xmm2,(%edi)
|
|
leal 16(%edi),%edi
|
|
L078cbc_dec_tail:
|
|
movups (%esi),%xmm2
|
|
movaps %xmm2,%xmm6
|
|
cmpl $16,%eax
|
|
jbe L082cbc_dec_one
|
|
movups 16(%esi),%xmm3
|
|
movaps %xmm3,%xmm5
|
|
cmpl $32,%eax
|
|
jbe L083cbc_dec_two
|
|
movups 32(%esi),%xmm4
|
|
cmpl $48,%eax
|
|
jbe L084cbc_dec_three
|
|
movups 48(%esi),%xmm5
|
|
cmpl $64,%eax
|
|
jbe L085cbc_dec_four
|
|
movups 64(%esi),%xmm6
|
|
movaps %xmm7,(%esp)
|
|
movups (%esi),%xmm2
|
|
xorps %xmm7,%xmm7
|
|
call __aesni_decrypt6
|
|
movups (%esi),%xmm1
|
|
movups 16(%esi),%xmm0
|
|
xorps (%esp),%xmm2
|
|
xorps %xmm1,%xmm3
|
|
movups 32(%esi),%xmm1
|
|
xorps %xmm0,%xmm4
|
|
movups 48(%esi),%xmm0
|
|
xorps %xmm1,%xmm5
|
|
movups 64(%esi),%xmm7
|
|
xorps %xmm0,%xmm6
|
|
movups %xmm2,(%edi)
|
|
movups %xmm3,16(%edi)
|
|
movups %xmm4,32(%edi)
|
|
movups %xmm5,48(%edi)
|
|
leal 64(%edi),%edi
|
|
movaps %xmm6,%xmm2
|
|
subl $80,%eax
|
|
jmp L081cbc_dec_tail_collected
|
|
.align 4,0x90
|
|
L082cbc_dec_one:
|
|
movups (%edx),%xmm0
|
|
movups 16(%edx),%xmm1
|
|
leal 32(%edx),%edx
|
|
xorps %xmm0,%xmm2
|
|
L086dec1_loop_16:
|
|
.byte 102,15,56,222,209
|
|
decl %ecx
|
|
movups (%edx),%xmm1
|
|
leal 16(%edx),%edx
|
|
jnz L086dec1_loop_16
|
|
.byte 102,15,56,223,209
|
|
xorps %xmm7,%xmm2
|
|
movaps %xmm6,%xmm7
|
|
subl $16,%eax
|
|
jmp L081cbc_dec_tail_collected
|
|
.align 4,0x90
|
|
L083cbc_dec_two:
|
|
call __aesni_decrypt2
|
|
xorps %xmm7,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
movups %xmm2,(%edi)
|
|
movaps %xmm3,%xmm2
|
|
leal 16(%edi),%edi
|
|
movaps %xmm5,%xmm7
|
|
subl $32,%eax
|
|
jmp L081cbc_dec_tail_collected
|
|
.align 4,0x90
|
|
L084cbc_dec_three:
|
|
call __aesni_decrypt3
|
|
xorps %xmm7,%xmm2
|
|
xorps %xmm6,%xmm3
|
|
xorps %xmm5,%xmm4
|
|
movups %xmm2,(%edi)
|
|
movaps %xmm4,%xmm2
|
|
movups %xmm3,16(%edi)
|
|
leal 32(%edi),%edi
|
|
movups 32(%esi),%xmm7
|
|
subl $48,%eax
|
|
jmp L081cbc_dec_tail_collected
|
|
.align 4,0x90
|
|
L085cbc_dec_four:
|
|
call __aesni_decrypt4
|
|
movups 16(%esi),%xmm1
|
|
movups 32(%esi),%xmm0
|
|
xorps %xmm7,%xmm2
|
|
movups 48(%esi),%xmm7
|
|
xorps %xmm6,%xmm3
|
|
movups %xmm2,(%edi)
|
|
xorps %xmm1,%xmm4
|
|
movups %xmm3,16(%edi)
|
|
xorps %xmm0,%xmm5
|
|
movups %xmm4,32(%edi)
|
|
leal 48(%edi),%edi
|
|
movaps %xmm5,%xmm2
|
|
subl $64,%eax
|
|
L081cbc_dec_tail_collected:
|
|
andl $15,%eax
|
|
jnz L087cbc_dec_tail_partial
|
|
movups %xmm2,(%edi)
|
|
jmp L077cbc_ret
|
|
.align 4,0x90
|
|
L087cbc_dec_tail_partial:
|
|
movaps %xmm2,(%esp)
|
|
movl $16,%ecx
|
|
movl %esp,%esi
|
|
subl %eax,%ecx
|
|
.long 2767451785
|
|
L077cbc_ret:
|
|
movl 16(%esp),%esp
|
|
movl 36(%esp),%ebp
|
|
movups %xmm7,(%ebp)
|
|
L072cbc_abort:
|
|
popl %edi
|
|
popl %esi
|
|
popl %ebx
|
|
popl %ebp
|
|
ret
|
|
.align 4
|
|
__aesni_set_encrypt_key:
|
|
testl %eax,%eax
|
|
jz L088bad_pointer
|
|
testl %edx,%edx
|
|
jz L088bad_pointer
|
|
movups (%eax),%xmm0
|
|
xorps %xmm4,%xmm4
|
|
leal 16(%edx),%edx
|
|
cmpl $256,%ecx
|
|
je L08914rounds
|
|
cmpl $192,%ecx
|
|
je L09012rounds
|
|
cmpl $128,%ecx
|
|
jne L091bad_keybits
|
|
.align 4,0x90
|
|
L09210rounds:
|
|
movl $9,%ecx
|
|
movups %xmm0,-16(%edx)
|
|
.byte 102,15,58,223,200,1
|
|
call L093key_128_cold
|
|
.byte 102,15,58,223,200,2
|
|
call L094key_128
|
|
.byte 102,15,58,223,200,4
|
|
call L094key_128
|
|
.byte 102,15,58,223,200,8
|
|
call L094key_128
|
|
.byte 102,15,58,223,200,16
|
|
call L094key_128
|
|
.byte 102,15,58,223,200,32
|
|
call L094key_128
|
|
.byte 102,15,58,223,200,64
|
|
call L094key_128
|
|
.byte 102,15,58,223,200,128
|
|
call L094key_128
|
|
.byte 102,15,58,223,200,27
|
|
call L094key_128
|
|
.byte 102,15,58,223,200,54
|
|
call L094key_128
|
|
movups %xmm0,(%edx)
|
|
movl %ecx,80(%edx)
|
|
xorl %eax,%eax
|
|
ret
|
|
.align 4,0x90
|
|
L094key_128:
|
|
movups %xmm0,(%edx)
|
|
leal 16(%edx),%edx
|
|
L093key_128_cold:
|
|
shufps $16,%xmm0,%xmm4
|
|
xorps %xmm4,%xmm0
|
|
shufps $140,%xmm0,%xmm4
|
|
xorps %xmm4,%xmm0
|
|
shufps $255,%xmm1,%xmm1
|
|
xorps %xmm1,%xmm0
|
|
ret
|
|
.align 4,0x90
|
|
L09012rounds:
|
|
movq 16(%eax),%xmm2
|
|
movl $11,%ecx
|
|
movups %xmm0,-16(%edx)
|
|
.byte 102,15,58,223,202,1
|
|
call L095key_192a_cold
|
|
.byte 102,15,58,223,202,2
|
|
call L096key_192b
|
|
.byte 102,15,58,223,202,4
|
|
call L097key_192a
|
|
.byte 102,15,58,223,202,8
|
|
call L096key_192b
|
|
.byte 102,15,58,223,202,16
|
|
call L097key_192a
|
|
.byte 102,15,58,223,202,32
|
|
call L096key_192b
|
|
.byte 102,15,58,223,202,64
|
|
call L097key_192a
|
|
.byte 102,15,58,223,202,128
|
|
call L096key_192b
|
|
movups %xmm0,(%edx)
|
|
movl %ecx,48(%edx)
|
|
xorl %eax,%eax
|
|
ret
|
|
.align 4,0x90
|
|
L097key_192a:
|
|
movups %xmm0,(%edx)
|
|
leal 16(%edx),%edx
|
|
.align 4,0x90
|
|
L095key_192a_cold:
|
|
movaps %xmm2,%xmm5
|
|
L098key_192b_warm:
|
|
shufps $16,%xmm0,%xmm4
|
|
movdqa %xmm2,%xmm3
|
|
xorps %xmm4,%xmm0
|
|
shufps $140,%xmm0,%xmm4
|
|
pslldq $4,%xmm3
|
|
xorps %xmm4,%xmm0
|
|
pshufd $85,%xmm1,%xmm1
|
|
pxor %xmm3,%xmm2
|
|
pxor %xmm1,%xmm0
|
|
pshufd $255,%xmm0,%xmm3
|
|
pxor %xmm3,%xmm2
|
|
ret
|
|
.align 4,0x90
|
|
L096key_192b:
|
|
movaps %xmm0,%xmm3
|
|
shufps $68,%xmm0,%xmm5
|
|
movups %xmm5,(%edx)
|
|
shufps $78,%xmm2,%xmm3
|
|
movups %xmm3,16(%edx)
|
|
leal 32(%edx),%edx
|
|
jmp L098key_192b_warm
|
|
.align 4,0x90
|
|
L08914rounds:
|
|
movups 16(%eax),%xmm2
|
|
movl $13,%ecx
|
|
leal 16(%edx),%edx
|
|
movups %xmm0,-32(%edx)
|
|
movups %xmm2,-16(%edx)
|
|
.byte 102,15,58,223,202,1
|
|
call L099key_256a_cold
|
|
.byte 102,15,58,223,200,1
|
|
call L100key_256b
|
|
.byte 102,15,58,223,202,2
|
|
call L101key_256a
|
|
.byte 102,15,58,223,200,2
|
|
call L100key_256b
|
|
.byte 102,15,58,223,202,4
|
|
call L101key_256a
|
|
.byte 102,15,58,223,200,4
|
|
call L100key_256b
|
|
.byte 102,15,58,223,202,8
|
|
call L101key_256a
|
|
.byte 102,15,58,223,200,8
|
|
call L100key_256b
|
|
.byte 102,15,58,223,202,16
|
|
call L101key_256a
|
|
.byte 102,15,58,223,200,16
|
|
call L100key_256b
|
|
.byte 102,15,58,223,202,32
|
|
call L101key_256a
|
|
.byte 102,15,58,223,200,32
|
|
call L100key_256b
|
|
.byte 102,15,58,223,202,64
|
|
call L101key_256a
|
|
movups %xmm0,(%edx)
|
|
movl %ecx,16(%edx)
|
|
xorl %eax,%eax
|
|
ret
|
|
.align 4,0x90
|
|
L101key_256a:
|
|
movups %xmm2,(%edx)
|
|
leal 16(%edx),%edx
|
|
L099key_256a_cold:
|
|
shufps $16,%xmm0,%xmm4
|
|
xorps %xmm4,%xmm0
|
|
shufps $140,%xmm0,%xmm4
|
|
xorps %xmm4,%xmm0
|
|
shufps $255,%xmm1,%xmm1
|
|
xorps %xmm1,%xmm0
|
|
ret
|
|
.align 4,0x90
|
|
L100key_256b:
|
|
movups %xmm0,(%edx)
|
|
leal 16(%edx),%edx
|
|
shufps $16,%xmm2,%xmm4
|
|
xorps %xmm4,%xmm2
|
|
shufps $140,%xmm2,%xmm4
|
|
xorps %xmm4,%xmm2
|
|
shufps $170,%xmm1,%xmm1
|
|
xorps %xmm1,%xmm2
|
|
ret
|
|
.align 2,0x90
|
|
L088bad_pointer:
|
|
movl $-1,%eax
|
|
ret
|
|
.align 2,0x90
|
|
L091bad_keybits:
|
|
movl $-2,%eax
|
|
ret
|
|
.globl _aesni_set_encrypt_key
|
|
.align 4
|
|
_aesni_set_encrypt_key:
|
|
L_aesni_set_encrypt_key_begin:
|
|
movl 4(%esp),%eax
|
|
movl 8(%esp),%ecx
|
|
movl 12(%esp),%edx
|
|
call __aesni_set_encrypt_key
|
|
ret
|
|
.globl _aesni_set_decrypt_key
|
|
.align 4
|
|
_aesni_set_decrypt_key:
|
|
L_aesni_set_decrypt_key_begin:
|
|
movl 4(%esp),%eax
|
|
movl 8(%esp),%ecx
|
|
movl 12(%esp),%edx
|
|
call __aesni_set_encrypt_key
|
|
movl 12(%esp),%edx
|
|
shll $4,%ecx
|
|
testl %eax,%eax
|
|
jnz L102dec_key_ret
|
|
leal 16(%edx,%ecx,1),%eax
|
|
movups (%edx),%xmm0
|
|
movups (%eax),%xmm1
|
|
movups %xmm0,(%eax)
|
|
movups %xmm1,(%edx)
|
|
leal 16(%edx),%edx
|
|
leal -16(%eax),%eax
|
|
L103dec_key_inverse:
|
|
movups (%edx),%xmm0
|
|
movups (%eax),%xmm1
|
|
.byte 102,15,56,219,192
|
|
.byte 102,15,56,219,201
|
|
leal 16(%edx),%edx
|
|
leal -16(%eax),%eax
|
|
movups %xmm0,16(%eax)
|
|
movups %xmm1,-16(%edx)
|
|
cmpl %edx,%eax
|
|
ja L103dec_key_inverse
|
|
movups (%edx),%xmm0
|
|
.byte 102,15,56,219,192
|
|
movups %xmm0,(%edx)
|
|
xorl %eax,%eax
|
|
L102dec_key_ret:
|
|
ret
|
|
.byte 65,69,83,32,102,111,114,32,73,110,116,101,108,32,65,69
|
|
.byte 83,45,78,73,44,32,67,82,89,80,84,79,71,65,77,83
|
|
.byte 32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115
|
|
.byte 115,108,46,111,114,103,62,0
|
|
|