1511 lines
26 KiB
ArmAsm
1511 lines
26 KiB
ArmAsm
|
.text
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||
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.globl aesni_encrypt
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.type aesni_encrypt,@function
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.align 16
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aesni_encrypt:
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movups (%rdi),%xmm2
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movl 240(%rdx),%eax
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movups (%rdx),%xmm0
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movups 16(%rdx),%xmm1
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leaq 32(%rdx),%rdx
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xorps %xmm0,%xmm2
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.Loop_enc1_1:
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.byte 102,15,56,220,209
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decl %eax
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movups (%rdx),%xmm1
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leaq 16(%rdx),%rdx
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jnz .Loop_enc1_1
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.byte 102,15,56,221,209
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pxor %xmm0,%xmm0
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pxor %xmm1,%xmm1
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movups %xmm2,(%rsi)
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pxor %xmm2,%xmm2
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ret
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.size aesni_encrypt,.-aesni_encrypt
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.globl aesni_decrypt
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.type aesni_decrypt,@function
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.align 16
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aesni_decrypt:
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movups (%rdi),%xmm2
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movl 240(%rdx),%eax
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movups (%rdx),%xmm0
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movups 16(%rdx),%xmm1
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leaq 32(%rdx),%rdx
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xorps %xmm0,%xmm2
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.Loop_dec1_2:
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.byte 102,15,56,222,209
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decl %eax
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movups (%rdx),%xmm1
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leaq 16(%rdx),%rdx
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jnz .Loop_dec1_2
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.byte 102,15,56,223,209
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pxor %xmm0,%xmm0
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pxor %xmm1,%xmm1
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movups %xmm2,(%rsi)
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pxor %xmm2,%xmm2
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ret
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.size aesni_decrypt, .-aesni_decrypt
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.type _aesni_encrypt2,@function
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.align 16
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_aesni_encrypt2:
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movups (%rcx),%xmm0
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shll $4,%eax
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movups 16(%rcx),%xmm1
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xorps %xmm0,%xmm2
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xorps %xmm0,%xmm3
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movups 32(%rcx),%xmm0
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leaq 32(%rcx,%rax,1),%rcx
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negq %rax
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addq $16,%rax
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.Lenc_loop2:
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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 (%rcx,%rax,1),%xmm1
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addq $32,%rax
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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(%rcx,%rax,1),%xmm0
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jnz .Lenc_loop2
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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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.size _aesni_encrypt2,.-_aesni_encrypt2
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.type _aesni_decrypt2,@function
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.align 16
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_aesni_decrypt2:
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movups (%rcx),%xmm0
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shll $4,%eax
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movups 16(%rcx),%xmm1
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xorps %xmm0,%xmm2
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xorps %xmm0,%xmm3
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movups 32(%rcx),%xmm0
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leaq 32(%rcx,%rax,1),%rcx
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negq %rax
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addq $16,%rax
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.Ldec_loop2:
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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 (%rcx,%rax,1),%xmm1
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addq $32,%rax
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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(%rcx,%rax,1),%xmm0
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jnz .Ldec_loop2
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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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.size _aesni_decrypt2,.-_aesni_decrypt2
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.type _aesni_encrypt3,@function
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.align 16
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_aesni_encrypt3:
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movups (%rcx),%xmm0
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shll $4,%eax
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movups 16(%rcx),%xmm1
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xorps %xmm0,%xmm2
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xorps %xmm0,%xmm3
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xorps %xmm0,%xmm4
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movups 32(%rcx),%xmm0
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leaq 32(%rcx,%rax,1),%rcx
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negq %rax
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addq $16,%rax
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.Lenc_loop3:
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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 (%rcx,%rax,1),%xmm1
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addq $32,%rax
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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(%rcx,%rax,1),%xmm0
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jnz .Lenc_loop3
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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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.size _aesni_encrypt3,.-_aesni_encrypt3
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.type _aesni_decrypt3,@function
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.align 16
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_aesni_decrypt3:
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movups (%rcx),%xmm0
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shll $4,%eax
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movups 16(%rcx),%xmm1
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xorps %xmm0,%xmm2
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xorps %xmm0,%xmm3
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xorps %xmm0,%xmm4
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movups 32(%rcx),%xmm0
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leaq 32(%rcx,%rax,1),%rcx
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negq %rax
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addq $16,%rax
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.Ldec_loop3:
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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 (%rcx,%rax,1),%xmm1
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addq $32,%rax
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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(%rcx,%rax,1),%xmm0
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jnz .Ldec_loop3
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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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.size _aesni_decrypt3,.-_aesni_decrypt3
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.type _aesni_encrypt4,@function
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.align 16
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_aesni_encrypt4:
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movups (%rcx),%xmm0
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shll $4,%eax
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movups 16(%rcx),%xmm1
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xorps %xmm0,%xmm2
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xorps %xmm0,%xmm3
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xorps %xmm0,%xmm4
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xorps %xmm0,%xmm5
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movups 32(%rcx),%xmm0
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leaq 32(%rcx,%rax,1),%rcx
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negq %rax
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.byte 0x0f,0x1f,0x00
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addq $16,%rax
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.Lenc_loop4:
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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 (%rcx,%rax,1),%xmm1
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addq $32,%rax
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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(%rcx,%rax,1),%xmm0
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jnz .Lenc_loop4
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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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.size _aesni_encrypt4,.-_aesni_encrypt4
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.type _aesni_decrypt4,@function
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.align 16
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_aesni_decrypt4:
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movups (%rcx),%xmm0
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shll $4,%eax
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movups 16(%rcx),%xmm1
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xorps %xmm0,%xmm2
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xorps %xmm0,%xmm3
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xorps %xmm0,%xmm4
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xorps %xmm0,%xmm5
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movups 32(%rcx),%xmm0
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leaq 32(%rcx,%rax,1),%rcx
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negq %rax
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.byte 0x0f,0x1f,0x00
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addq $16,%rax
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.Ldec_loop4:
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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 (%rcx,%rax,1),%xmm1
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addq $32,%rax
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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(%rcx,%rax,1),%xmm0
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jnz .Ldec_loop4
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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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.size _aesni_decrypt4,.-_aesni_decrypt4
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.type _aesni_encrypt6,@function
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.align 16
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_aesni_encrypt6:
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movups (%rcx),%xmm0
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shll $4,%eax
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movups 16(%rcx),%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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leaq 32(%rcx,%rax,1),%rcx
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negq %rax
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.byte 102,15,56,220,217
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pxor %xmm0,%xmm5
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pxor %xmm0,%xmm6
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.byte 102,15,56,220,225
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pxor %xmm0,%xmm7
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movups (%rcx,%rax,1),%xmm0
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addq $16,%rax
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jmp .Lenc_loop6_enter
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.align 16
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.Lenc_loop6:
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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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.Lenc_loop6_enter:
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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 (%rcx,%rax,1),%xmm1
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addq $32,%rax
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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(%rcx,%rax,1),%xmm0
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jnz .Lenc_loop6
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||
|
|
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||
|
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.byte 102,15,56,220,209
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|
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.byte 102,15,56,220,217
|
||
|
|
.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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||
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.byte 102,15,56,221,216
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||
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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
|
||
|
|
ret
|
||
|
|
.size _aesni_encrypt6,.-_aesni_encrypt6
|
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|
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.type _aesni_decrypt6,@function
|
||
|
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.align 16
|
||
|
|
_aesni_decrypt6:
|
||
|
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movups (%rcx),%xmm0
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shll $4,%eax
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movups 16(%rcx),%xmm1
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xorps %xmm0,%xmm2
|
||
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pxor %xmm0,%xmm3
|
||
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pxor %xmm0,%xmm4
|
||
|
|
.byte 102,15,56,222,209
|
||
|
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leaq 32(%rcx,%rax,1),%rcx
|
||
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negq %rax
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.byte 102,15,56,222,217
|
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pxor %xmm0,%xmm5
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||
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pxor %xmm0,%xmm6
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.byte 102,15,56,222,225
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pxor %xmm0,%xmm7
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||
|
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movups (%rcx,%rax,1),%xmm0
|
||
|
|
addq $16,%rax
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||
|
|
jmp .Ldec_loop6_enter
|
||
|
|
.align 16
|
||
|
|
.Ldec_loop6:
|
||
|
|
.byte 102,15,56,222,209
|
||
|
|
.byte 102,15,56,222,217
|
||
|
|
.byte 102,15,56,222,225
|
||
|
|
.Ldec_loop6_enter:
|
||
|
|
.byte 102,15,56,222,233
|
||
|
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.byte 102,15,56,222,241
|
||
|
|
.byte 102,15,56,222,249
|
||
|
|
movups (%rcx,%rax,1),%xmm1
|
||
|
|
addq $32,%rax
|
||
|
|
.byte 102,15,56,222,208
|
||
|
|
.byte 102,15,56,222,216
|
||
|
|
.byte 102,15,56,222,224
|
||
|
|
.byte 102,15,56,222,232
|
||
|
|
.byte 102,15,56,222,240
|
||
|
|
.byte 102,15,56,222,248
|
||
|
|
movups -16(%rcx,%rax,1),%xmm0
|
||
|
|
jnz .Ldec_loop6
|
||
|
|
|
||
|
|
.byte 102,15,56,222,209
|
||
|
|
.byte 102,15,56,222,217
|
||
|
|
.byte 102,15,56,222,225
|
||
|
|
.byte 102,15,56,222,233
|
||
|
|
.byte 102,15,56,222,241
|
||
|
|
.byte 102,15,56,222,249
|
||
|
|
.byte 102,15,56,223,208
|
||
|
|
.byte 102,15,56,223,216
|
||
|
|
.byte 102,15,56,223,224
|
||
|
|
.byte 102,15,56,223,232
|
||
|
|
.byte 102,15,56,223,240
|
||
|
|
.byte 102,15,56,223,248
|
||
|
|
ret
|
||
|
|
.size _aesni_decrypt6,.-_aesni_decrypt6
|
||
|
|
.type _aesni_encrypt8,@function
|
||
|
|
.align 16
|
||
|
|
_aesni_encrypt8:
|
||
|
|
movups (%rcx),%xmm0
|
||
|
|
shll $4,%eax
|
||
|
|
movups 16(%rcx),%xmm1
|
||
|
|
xorps %xmm0,%xmm2
|
||
|
|
xorps %xmm0,%xmm3
|
||
|
|
pxor %xmm0,%xmm4
|
||
|
|
pxor %xmm0,%xmm5
|
||
|
|
pxor %xmm0,%xmm6
|
||
|
|
leaq 32(%rcx,%rax,1),%rcx
|
||
|
|
negq %rax
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
pxor %xmm0,%xmm7
|
||
|
|
pxor %xmm0,%xmm8
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
pxor %xmm0,%xmm9
|
||
|
|
movups (%rcx,%rax,1),%xmm0
|
||
|
|
addq $16,%rax
|
||
|
|
jmp .Lenc_loop8_inner
|
||
|
|
.align 16
|
||
|
|
.Lenc_loop8:
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
.Lenc_loop8_inner:
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
.byte 102,15,56,220,241
|
||
|
|
.byte 102,15,56,220,249
|
||
|
|
.byte 102,68,15,56,220,193
|
||
|
|
.byte 102,68,15,56,220,201
|
||
|
|
.Lenc_loop8_enter:
|
||
|
|
movups (%rcx,%rax,1),%xmm1
|
||
|
|
addq $32,%rax
|
||
|
|
.byte 102,15,56,220,208
|
||
|
|
.byte 102,15,56,220,216
|
||
|
|
.byte 102,15,56,220,224
|
||
|
|
.byte 102,15,56,220,232
|
||
|
|
.byte 102,15,56,220,240
|
||
|
|
.byte 102,15,56,220,248
|
||
|
|
.byte 102,68,15,56,220,192
|
||
|
|
.byte 102,68,15,56,220,200
|
||
|
|
movups -16(%rcx,%rax,1),%xmm0
|
||
|
|
jnz .Lenc_loop8
|
||
|
|
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
.byte 102,15,56,220,241
|
||
|
|
.byte 102,15,56,220,249
|
||
|
|
.byte 102,68,15,56,220,193
|
||
|
|
.byte 102,68,15,56,220,201
|
||
|
|
.byte 102,15,56,221,208
|
||
|
|
.byte 102,15,56,221,216
|
||
|
|
.byte 102,15,56,221,224
|
||
|
|
.byte 102,15,56,221,232
|
||
|
|
.byte 102,15,56,221,240
|
||
|
|
.byte 102,15,56,221,248
|
||
|
|
.byte 102,68,15,56,221,192
|
||
|
|
.byte 102,68,15,56,221,200
|
||
|
|
ret
|
||
|
|
.size _aesni_encrypt8,.-_aesni_encrypt8
|
||
|
|
.type _aesni_decrypt8,@function
|
||
|
|
.align 16
|
||
|
|
_aesni_decrypt8:
|
||
|
|
movups (%rcx),%xmm0
|
||
|
|
shll $4,%eax
|
||
|
|
movups 16(%rcx),%xmm1
|
||
|
|
xorps %xmm0,%xmm2
|
||
|
|
xorps %xmm0,%xmm3
|
||
|
|
pxor %xmm0,%xmm4
|
||
|
|
pxor %xmm0,%xmm5
|
||
|
|
pxor %xmm0,%xmm6
|
||
|
|
leaq 32(%rcx,%rax,1),%rcx
|
||
|
|
negq %rax
|
||
|
|
.byte 102,15,56,222,209
|
||
|
|
pxor %xmm0,%xmm7
|
||
|
|
pxor %xmm0,%xmm8
|
||
|
|
.byte 102,15,56,222,217
|
||
|
|
pxor %xmm0,%xmm9
|
||
|
|
movups (%rcx,%rax,1),%xmm0
|
||
|
|
addq $16,%rax
|
||
|
|
jmp .Ldec_loop8_inner
|
||
|
|
.align 16
|
||
|
|
.Ldec_loop8:
|
||
|
|
.byte 102,15,56,222,209
|
||
|
|
.byte 102,15,56,222,217
|
||
|
|
.Ldec_loop8_inner:
|
||
|
|
.byte 102,15,56,222,225
|
||
|
|
.byte 102,15,56,222,233
|
||
|
|
.byte 102,15,56,222,241
|
||
|
|
.byte 102,15,56,222,249
|
||
|
|
.byte 102,68,15,56,222,193
|
||
|
|
.byte 102,68,15,56,222,201
|
||
|
|
.Ldec_loop8_enter:
|
||
|
|
movups (%rcx,%rax,1),%xmm1
|
||
|
|
addq $32,%rax
|
||
|
|
.byte 102,15,56,222,208
|
||
|
|
.byte 102,15,56,222,216
|
||
|
|
.byte 102,15,56,222,224
|
||
|
|
.byte 102,15,56,222,232
|
||
|
|
.byte 102,15,56,222,240
|
||
|
|
.byte 102,15,56,222,248
|
||
|
|
.byte 102,68,15,56,222,192
|
||
|
|
.byte 102,68,15,56,222,200
|
||
|
|
movups -16(%rcx,%rax,1),%xmm0
|
||
|
|
jnz .Ldec_loop8
|
||
|
|
|
||
|
|
.byte 102,15,56,222,209
|
||
|
|
.byte 102,15,56,222,217
|
||
|
|
.byte 102,15,56,222,225
|
||
|
|
.byte 102,15,56,222,233
|
||
|
|
.byte 102,15,56,222,241
|
||
|
|
.byte 102,15,56,222,249
|
||
|
|
.byte 102,68,15,56,222,193
|
||
|
|
.byte 102,68,15,56,222,201
|
||
|
|
.byte 102,15,56,223,208
|
||
|
|
.byte 102,15,56,223,216
|
||
|
|
.byte 102,15,56,223,224
|
||
|
|
.byte 102,15,56,223,232
|
||
|
|
.byte 102,15,56,223,240
|
||
|
|
.byte 102,15,56,223,248
|
||
|
|
.byte 102,68,15,56,223,192
|
||
|
|
.byte 102,68,15,56,223,200
|
||
|
|
ret
|
||
|
|
.size _aesni_decrypt8,.-_aesni_decrypt8
|
||
|
|
.globl aesni_ctr32_encrypt_blocks
|
||
|
|
.type aesni_ctr32_encrypt_blocks,@function
|
||
|
|
.align 16
|
||
|
|
aesni_ctr32_encrypt_blocks:
|
||
|
|
.cfi_startproc
|
||
|
|
cmpq $1,%rdx
|
||
|
|
jne .Lctr32_bulk
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
movups (%r8),%xmm2
|
||
|
|
movups (%rdi),%xmm3
|
||
|
|
movl 240(%rcx),%edx
|
||
|
|
movups (%rcx),%xmm0
|
||
|
|
movups 16(%rcx),%xmm1
|
||
|
|
leaq 32(%rcx),%rcx
|
||
|
|
xorps %xmm0,%xmm2
|
||
|
|
.Loop_enc1_3:
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
decl %edx
|
||
|
|
movups (%rcx),%xmm1
|
||
|
|
leaq 16(%rcx),%rcx
|
||
|
|
jnz .Loop_enc1_3
|
||
|
|
.byte 102,15,56,221,209
|
||
|
|
pxor %xmm0,%xmm0
|
||
|
|
pxor %xmm1,%xmm1
|
||
|
|
xorps %xmm3,%xmm2
|
||
|
|
pxor %xmm3,%xmm3
|
||
|
|
movups %xmm2,(%rsi)
|
||
|
|
xorps %xmm2,%xmm2
|
||
|
|
jmp .Lctr32_epilogue
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.Lctr32_bulk:
|
||
|
|
leaq (%rsp),%r11
|
||
|
|
.cfi_def_cfa_register %r11
|
||
|
|
pushq %rbp
|
||
|
|
.cfi_offset %rbp,-16
|
||
|
|
subq $128,%rsp
|
||
|
|
andq $-16,%rsp
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
movdqu (%r8),%xmm2
|
||
|
|
movdqu (%rcx),%xmm0
|
||
|
|
movl 12(%r8),%r8d
|
||
|
|
pxor %xmm0,%xmm2
|
||
|
|
movl 12(%rcx),%ebp
|
||
|
|
movdqa %xmm2,0(%rsp)
|
||
|
|
bswapl %r8d
|
||
|
|
movdqa %xmm2,%xmm3
|
||
|
|
movdqa %xmm2,%xmm4
|
||
|
|
movdqa %xmm2,%xmm5
|
||
|
|
movdqa %xmm2,64(%rsp)
|
||
|
|
movdqa %xmm2,80(%rsp)
|
||
|
|
movdqa %xmm2,96(%rsp)
|
||
|
|
movq %rdx,%r10
|
||
|
|
movdqa %xmm2,112(%rsp)
|
||
|
|
|
||
|
|
leaq 1(%r8),%rax
|
||
|
|
leaq 2(%r8),%rdx
|
||
|
|
bswapl %eax
|
||
|
|
bswapl %edx
|
||
|
|
xorl %ebp,%eax
|
||
|
|
xorl %ebp,%edx
|
||
|
|
.byte 102,15,58,34,216,3
|
||
|
|
leaq 3(%r8),%rax
|
||
|
|
movdqa %xmm3,16(%rsp)
|
||
|
|
.byte 102,15,58,34,226,3
|
||
|
|
bswapl %eax
|
||
|
|
movq %r10,%rdx
|
||
|
|
leaq 4(%r8),%r10
|
||
|
|
movdqa %xmm4,32(%rsp)
|
||
|
|
xorl %ebp,%eax
|
||
|
|
bswapl %r10d
|
||
|
|
.byte 102,15,58,34,232,3
|
||
|
|
xorl %ebp,%r10d
|
||
|
|
movdqa %xmm5,48(%rsp)
|
||
|
|
leaq 5(%r8),%r9
|
||
|
|
movl %r10d,64+12(%rsp)
|
||
|
|
bswapl %r9d
|
||
|
|
leaq 6(%r8),%r10
|
||
|
|
movl 240(%rcx),%eax
|
||
|
|
xorl %ebp,%r9d
|
||
|
|
bswapl %r10d
|
||
|
|
movl %r9d,80+12(%rsp)
|
||
|
|
xorl %ebp,%r10d
|
||
|
|
leaq 7(%r8),%r9
|
||
|
|
movl %r10d,96+12(%rsp)
|
||
|
|
bswapl %r9d
|
||
|
|
|
||
|
|
|
||
|
|
xorl %ebp,%r9d
|
||
|
|
|
||
|
|
movl %r9d,112+12(%rsp)
|
||
|
|
|
||
|
|
movups 16(%rcx),%xmm1
|
||
|
|
|
||
|
|
movdqa 64(%rsp),%xmm6
|
||
|
|
movdqa 80(%rsp),%xmm7
|
||
|
|
|
||
|
|
cmpq $8,%rdx
|
||
|
|
jb .Lctr32_tail
|
||
|
|
|
||
|
|
subq $6,%rdx
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
leaq 128(%rcx),%rcx
|
||
|
|
subq $2,%rdx
|
||
|
|
jmp .Lctr32_loop8
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.Lctr32_loop6:
|
||
|
|
addl $6,%r8d
|
||
|
|
movups -48(%rcx,%r10,1),%xmm0
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
movl %r8d,%eax
|
||
|
|
xorl %ebp,%eax
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,12
|
||
|
|
leal 1(%r8),%eax
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
xorl %ebp,%eax
|
||
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,28
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
leal 2(%r8),%eax
|
||
|
|
xorl %ebp,%eax
|
||
|
|
.byte 102,15,56,220,241
|
||
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,44
|
||
|
|
leal 3(%r8),%eax
|
||
|
|
.byte 102,15,56,220,249
|
||
|
|
movups -32(%rcx,%r10,1),%xmm1
|
||
|
|
xorl %ebp,%eax
|
||
|
|
|
||
|
|
.byte 102,15,56,220,208
|
||
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,60
|
||
|
|
leal 4(%r8),%eax
|
||
|
|
.byte 102,15,56,220,216
|
||
|
|
xorl %ebp,%eax
|
||
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,76
|
||
|
|
.byte 102,15,56,220,224
|
||
|
|
leal 5(%r8),%eax
|
||
|
|
xorl %ebp,%eax
|
||
|
|
.byte 102,15,56,220,232
|
||
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,92
|
||
|
|
movq %r10,%rax
|
||
|
|
.byte 102,15,56,220,240
|
||
|
|
.byte 102,15,56,220,248
|
||
|
|
movups -16(%rcx,%r10,1),%xmm0
|
||
|
|
|
||
|
|
call .Lenc_loop6
|
||
|
|
|
||
|
|
movdqu (%rdi),%xmm8
|
||
|
|
movdqu 16(%rdi),%xmm9
|
||
|
|
movdqu 32(%rdi),%xmm10
|
||
|
|
movdqu 48(%rdi),%xmm11
|
||
|
|
movdqu 64(%rdi),%xmm12
|
||
|
|
movdqu 80(%rdi),%xmm13
|
||
|
|
leaq 96(%rdi),%rdi
|
||
|
|
movups -64(%rcx,%r10,1),%xmm1
|
||
|
|
pxor %xmm2,%xmm8
|
||
|
|
movaps 0(%rsp),%xmm2
|
||
|
|
pxor %xmm3,%xmm9
|
||
|
|
movaps 16(%rsp),%xmm3
|
||
|
|
pxor %xmm4,%xmm10
|
||
|
|
movaps 32(%rsp),%xmm4
|
||
|
|
pxor %xmm5,%xmm11
|
||
|
|
movaps 48(%rsp),%xmm5
|
||
|
|
pxor %xmm6,%xmm12
|
||
|
|
movaps 64(%rsp),%xmm6
|
||
|
|
pxor %xmm7,%xmm13
|
||
|
|
movaps 80(%rsp),%xmm7
|
||
|
|
movdqu %xmm8,(%rsi)
|
||
|
|
movdqu %xmm9,16(%rsi)
|
||
|
|
movdqu %xmm10,32(%rsi)
|
||
|
|
movdqu %xmm11,48(%rsi)
|
||
|
|
movdqu %xmm12,64(%rsi)
|
||
|
|
movdqu %xmm13,80(%rsi)
|
||
|
|
leaq 96(%rsi),%rsi
|
||
|
|
|
||
|
|
subq $6,%rdx
|
||
|
|
jnc .Lctr32_loop6
|
||
|
|
|
||
|
|
addq $6,%rdx
|
||
|
|
jz .Lctr32_done
|
||
|
|
|
||
|
|
leal -48(%r10),%eax
|
||
|
|
leaq -80(%rcx,%r10,1),%rcx
|
||
|
|
negl %eax
|
||
|
|
shrl $4,%eax
|
||
|
|
jmp .Lctr32_tail
|
||
|
|
|
||
|
|
.align 32
|
||
|
|
.Lctr32_loop8:
|
||
|
|
addl $8,%r8d
|
||
|
|
movdqa 96(%rsp),%xmm8
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
movl %r8d,%r9d
|
||
|
|
movdqa 112(%rsp),%xmm9
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
bswapl %r9d
|
||
|
|
movups 32-128(%rcx),%xmm0
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
xorl %ebp,%r9d
|
||
|
|
nop
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
movl %r9d,0+12(%rsp)
|
||
|
|
leaq 1(%r8),%r9
|
||
|
|
.byte 102,15,56,220,241
|
||
|
|
.byte 102,15,56,220,249
|
||
|
|
.byte 102,68,15,56,220,193
|
||
|
|
.byte 102,68,15,56,220,201
|
||
|
|
movups 48-128(%rcx),%xmm1
|
||
|
|
bswapl %r9d
|
||
|
|
.byte 102,15,56,220,208
|
||
|
|
.byte 102,15,56,220,216
|
||
|
|
xorl %ebp,%r9d
|
||
|
|
.byte 0x66,0x90
|
||
|
|
.byte 102,15,56,220,224
|
||
|
|
.byte 102,15,56,220,232
|
||
|
|
movl %r9d,16+12(%rsp)
|
||
|
|
leaq 2(%r8),%r9
|
||
|
|
.byte 102,15,56,220,240
|
||
|
|
.byte 102,15,56,220,248
|
||
|
|
.byte 102,68,15,56,220,192
|
||
|
|
.byte 102,68,15,56,220,200
|
||
|
|
movups 64-128(%rcx),%xmm0
|
||
|
|
bswapl %r9d
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
xorl %ebp,%r9d
|
||
|
|
.byte 0x66,0x90
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
movl %r9d,32+12(%rsp)
|
||
|
|
leaq 3(%r8),%r9
|
||
|
|
.byte 102,15,56,220,241
|
||
|
|
.byte 102,15,56,220,249
|
||
|
|
.byte 102,68,15,56,220,193
|
||
|
|
.byte 102,68,15,56,220,201
|
||
|
|
movups 80-128(%rcx),%xmm1
|
||
|
|
bswapl %r9d
|
||
|
|
.byte 102,15,56,220,208
|
||
|
|
.byte 102,15,56,220,216
|
||
|
|
xorl %ebp,%r9d
|
||
|
|
.byte 0x66,0x90
|
||
|
|
.byte 102,15,56,220,224
|
||
|
|
.byte 102,15,56,220,232
|
||
|
|
movl %r9d,48+12(%rsp)
|
||
|
|
leaq 4(%r8),%r9
|
||
|
|
.byte 102,15,56,220,240
|
||
|
|
.byte 102,15,56,220,248
|
||
|
|
.byte 102,68,15,56,220,192
|
||
|
|
.byte 102,68,15,56,220,200
|
||
|
|
movups 96-128(%rcx),%xmm0
|
||
|
|
bswapl %r9d
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
xorl %ebp,%r9d
|
||
|
|
.byte 0x66,0x90
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
movl %r9d,64+12(%rsp)
|
||
|
|
leaq 5(%r8),%r9
|
||
|
|
.byte 102,15,56,220,241
|
||
|
|
.byte 102,15,56,220,249
|
||
|
|
.byte 102,68,15,56,220,193
|
||
|
|
.byte 102,68,15,56,220,201
|
||
|
|
movups 112-128(%rcx),%xmm1
|
||
|
|
bswapl %r9d
|
||
|
|
.byte 102,15,56,220,208
|
||
|
|
.byte 102,15,56,220,216
|
||
|
|
xorl %ebp,%r9d
|
||
|
|
.byte 0x66,0x90
|
||
|
|
.byte 102,15,56,220,224
|
||
|
|
.byte 102,15,56,220,232
|
||
|
|
movl %r9d,80+12(%rsp)
|
||
|
|
leaq 6(%r8),%r9
|
||
|
|
.byte 102,15,56,220,240
|
||
|
|
.byte 102,15,56,220,248
|
||
|
|
.byte 102,68,15,56,220,192
|
||
|
|
.byte 102,68,15,56,220,200
|
||
|
|
movups 128-128(%rcx),%xmm0
|
||
|
|
bswapl %r9d
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
xorl %ebp,%r9d
|
||
|
|
.byte 0x66,0x90
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
movl %r9d,96+12(%rsp)
|
||
|
|
leaq 7(%r8),%r9
|
||
|
|
.byte 102,15,56,220,241
|
||
|
|
.byte 102,15,56,220,249
|
||
|
|
.byte 102,68,15,56,220,193
|
||
|
|
.byte 102,68,15,56,220,201
|
||
|
|
movups 144-128(%rcx),%xmm1
|
||
|
|
bswapl %r9d
|
||
|
|
.byte 102,15,56,220,208
|
||
|
|
.byte 102,15,56,220,216
|
||
|
|
.byte 102,15,56,220,224
|
||
|
|
xorl %ebp,%r9d
|
||
|
|
movdqu 0(%rdi),%xmm10
|
||
|
|
.byte 102,15,56,220,232
|
||
|
|
movl %r9d,112+12(%rsp)
|
||
|
|
cmpl $11,%eax
|
||
|
|
.byte 102,15,56,220,240
|
||
|
|
.byte 102,15,56,220,248
|
||
|
|
.byte 102,68,15,56,220,192
|
||
|
|
.byte 102,68,15,56,220,200
|
||
|
|
movups 160-128(%rcx),%xmm0
|
||
|
|
|
||
|
|
jb .Lctr32_enc_done
|
||
|
|
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
.byte 102,15,56,220,241
|
||
|
|
.byte 102,15,56,220,249
|
||
|
|
.byte 102,68,15,56,220,193
|
||
|
|
.byte 102,68,15,56,220,201
|
||
|
|
movups 176-128(%rcx),%xmm1
|
||
|
|
|
||
|
|
.byte 102,15,56,220,208
|
||
|
|
.byte 102,15,56,220,216
|
||
|
|
.byte 102,15,56,220,224
|
||
|
|
.byte 102,15,56,220,232
|
||
|
|
.byte 102,15,56,220,240
|
||
|
|
.byte 102,15,56,220,248
|
||
|
|
.byte 102,68,15,56,220,192
|
||
|
|
.byte 102,68,15,56,220,200
|
||
|
|
movups 192-128(%rcx),%xmm0
|
||
|
|
je .Lctr32_enc_done
|
||
|
|
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
.byte 102,15,56,220,241
|
||
|
|
.byte 102,15,56,220,249
|
||
|
|
.byte 102,68,15,56,220,193
|
||
|
|
.byte 102,68,15,56,220,201
|
||
|
|
movups 208-128(%rcx),%xmm1
|
||
|
|
|
||
|
|
.byte 102,15,56,220,208
|
||
|
|
.byte 102,15,56,220,216
|
||
|
|
.byte 102,15,56,220,224
|
||
|
|
.byte 102,15,56,220,232
|
||
|
|
.byte 102,15,56,220,240
|
||
|
|
.byte 102,15,56,220,248
|
||
|
|
.byte 102,68,15,56,220,192
|
||
|
|
.byte 102,68,15,56,220,200
|
||
|
|
movups 224-128(%rcx),%xmm0
|
||
|
|
jmp .Lctr32_enc_done
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.Lctr32_enc_done:
|
||
|
|
movdqu 16(%rdi),%xmm11
|
||
|
|
pxor %xmm0,%xmm10
|
||
|
|
movdqu 32(%rdi),%xmm12
|
||
|
|
pxor %xmm0,%xmm11
|
||
|
|
movdqu 48(%rdi),%xmm13
|
||
|
|
pxor %xmm0,%xmm12
|
||
|
|
movdqu 64(%rdi),%xmm14
|
||
|
|
pxor %xmm0,%xmm13
|
||
|
|
movdqu 80(%rdi),%xmm15
|
||
|
|
pxor %xmm0,%xmm14
|
||
|
|
pxor %xmm0,%xmm15
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
.byte 102,15,56,220,241
|
||
|
|
.byte 102,15,56,220,249
|
||
|
|
.byte 102,68,15,56,220,193
|
||
|
|
.byte 102,68,15,56,220,201
|
||
|
|
movdqu 96(%rdi),%xmm1
|
||
|
|
leaq 128(%rdi),%rdi
|
||
|
|
|
||
|
|
.byte 102,65,15,56,221,210
|
||
|
|
pxor %xmm0,%xmm1
|
||
|
|
movdqu 112-128(%rdi),%xmm10
|
||
|
|
.byte 102,65,15,56,221,219
|
||
|
|
pxor %xmm0,%xmm10
|
||
|
|
movdqa 0(%rsp),%xmm11
|
||
|
|
.byte 102,65,15,56,221,228
|
||
|
|
.byte 102,65,15,56,221,237
|
||
|
|
movdqa 16(%rsp),%xmm12
|
||
|
|
movdqa 32(%rsp),%xmm13
|
||
|
|
.byte 102,65,15,56,221,246
|
||
|
|
.byte 102,65,15,56,221,255
|
||
|
|
movdqa 48(%rsp),%xmm14
|
||
|
|
movdqa 64(%rsp),%xmm15
|
||
|
|
.byte 102,68,15,56,221,193
|
||
|
|
movdqa 80(%rsp),%xmm0
|
||
|
|
movups 16-128(%rcx),%xmm1
|
||
|
|
.byte 102,69,15,56,221,202
|
||
|
|
|
||
|
|
movups %xmm2,(%rsi)
|
||
|
|
movdqa %xmm11,%xmm2
|
||
|
|
movups %xmm3,16(%rsi)
|
||
|
|
movdqa %xmm12,%xmm3
|
||
|
|
movups %xmm4,32(%rsi)
|
||
|
|
movdqa %xmm13,%xmm4
|
||
|
|
movups %xmm5,48(%rsi)
|
||
|
|
movdqa %xmm14,%xmm5
|
||
|
|
movups %xmm6,64(%rsi)
|
||
|
|
movdqa %xmm15,%xmm6
|
||
|
|
movups %xmm7,80(%rsi)
|
||
|
|
movdqa %xmm0,%xmm7
|
||
|
|
movups %xmm8,96(%rsi)
|
||
|
|
movups %xmm9,112(%rsi)
|
||
|
|
leaq 128(%rsi),%rsi
|
||
|
|
|
||
|
|
subq $8,%rdx
|
||
|
|
jnc .Lctr32_loop8
|
||
|
|
|
||
|
|
addq $8,%rdx
|
||
|
|
jz .Lctr32_done
|
||
|
|
leaq -128(%rcx),%rcx
|
||
|
|
|
||
|
|
.Lctr32_tail:
|
||
|
|
|
||
|
|
|
||
|
|
leaq 16(%rcx),%rcx
|
||
|
|
cmpq $4,%rdx
|
||
|
|
jb .Lctr32_loop3
|
||
|
|
je .Lctr32_loop4
|
||
|
|
|
||
|
|
|
||
|
|
shll $4,%eax
|
||
|
|
movdqa 96(%rsp),%xmm8
|
||
|
|
pxor %xmm9,%xmm9
|
||
|
|
|
||
|
|
movups 16(%rcx),%xmm0
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
leaq 32-16(%rcx,%rax,1),%rcx
|
||
|
|
negq %rax
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
addq $16,%rax
|
||
|
|
movups (%rdi),%xmm10
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
.byte 102,15,56,220,241
|
||
|
|
movups 16(%rdi),%xmm11
|
||
|
|
movups 32(%rdi),%xmm12
|
||
|
|
.byte 102,15,56,220,249
|
||
|
|
.byte 102,68,15,56,220,193
|
||
|
|
|
||
|
|
call .Lenc_loop8_enter
|
||
|
|
|
||
|
|
movdqu 48(%rdi),%xmm13
|
||
|
|
pxor %xmm10,%xmm2
|
||
|
|
movdqu 64(%rdi),%xmm10
|
||
|
|
pxor %xmm11,%xmm3
|
||
|
|
movdqu %xmm2,(%rsi)
|
||
|
|
pxor %xmm12,%xmm4
|
||
|
|
movdqu %xmm3,16(%rsi)
|
||
|
|
pxor %xmm13,%xmm5
|
||
|
|
movdqu %xmm4,32(%rsi)
|
||
|
|
pxor %xmm10,%xmm6
|
||
|
|
movdqu %xmm5,48(%rsi)
|
||
|
|
movdqu %xmm6,64(%rsi)
|
||
|
|
cmpq $6,%rdx
|
||
|
|
jb .Lctr32_done
|
||
|
|
|
||
|
|
movups 80(%rdi),%xmm11
|
||
|
|
xorps %xmm11,%xmm7
|
||
|
|
movups %xmm7,80(%rsi)
|
||
|
|
je .Lctr32_done
|
||
|
|
|
||
|
|
movups 96(%rdi),%xmm12
|
||
|
|
xorps %xmm12,%xmm8
|
||
|
|
movups %xmm8,96(%rsi)
|
||
|
|
jmp .Lctr32_done
|
||
|
|
|
||
|
|
.align 32
|
||
|
|
.Lctr32_loop4:
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
leaq 16(%rcx),%rcx
|
||
|
|
decl %eax
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
.byte 102,15,56,220,233
|
||
|
|
movups (%rcx),%xmm1
|
||
|
|
jnz .Lctr32_loop4
|
||
|
|
.byte 102,15,56,221,209
|
||
|
|
.byte 102,15,56,221,217
|
||
|
|
movups (%rdi),%xmm10
|
||
|
|
movups 16(%rdi),%xmm11
|
||
|
|
.byte 102,15,56,221,225
|
||
|
|
.byte 102,15,56,221,233
|
||
|
|
movups 32(%rdi),%xmm12
|
||
|
|
movups 48(%rdi),%xmm13
|
||
|
|
|
||
|
|
xorps %xmm10,%xmm2
|
||
|
|
movups %xmm2,(%rsi)
|
||
|
|
xorps %xmm11,%xmm3
|
||
|
|
movups %xmm3,16(%rsi)
|
||
|
|
pxor %xmm12,%xmm4
|
||
|
|
movdqu %xmm4,32(%rsi)
|
||
|
|
pxor %xmm13,%xmm5
|
||
|
|
movdqu %xmm5,48(%rsi)
|
||
|
|
jmp .Lctr32_done
|
||
|
|
|
||
|
|
.align 32
|
||
|
|
.Lctr32_loop3:
|
||
|
|
.byte 102,15,56,220,209
|
||
|
|
leaq 16(%rcx),%rcx
|
||
|
|
decl %eax
|
||
|
|
.byte 102,15,56,220,217
|
||
|
|
.byte 102,15,56,220,225
|
||
|
|
movups (%rcx),%xmm1
|
||
|
|
jnz .Lctr32_loop3
|
||
|
|
.byte 102,15,56,221,209
|
||
|
|
.byte 102,15,56,221,217
|
||
|
|
.byte 102,15,56,221,225
|
||
|
|
|
||
|
|
movups (%rdi),%xmm10
|
||
|
|
xorps %xmm10,%xmm2
|
||
|
|
movups %xmm2,(%rsi)
|
||
|
|
cmpq $2,%rdx
|
||
|
|
jb .Lctr32_done
|
||
|
|
|
||
|
|
movups 16(%rdi),%xmm11
|
||
|
|
xorps %xmm11,%xmm3
|
||
|
|
movups %xmm3,16(%rsi)
|
||
|
|
je .Lctr32_done
|
||
|
|
|
||
|
|
movups 32(%rdi),%xmm12
|
||
|
|
xorps %xmm12,%xmm4
|
||
|
|
movups %xmm4,32(%rsi)
|
||
|
|
|
||
|
|
.Lctr32_done:
|
||
|
|
xorps %xmm0,%xmm0
|
||
|
|
xorl %ebp,%ebp
|
||
|
|
pxor %xmm1,%xmm1
|
||
|
|
pxor %xmm2,%xmm2
|
||
|
|
pxor %xmm3,%xmm3
|
||
|
|
pxor %xmm4,%xmm4
|
||
|
|
pxor %xmm5,%xmm5
|
||
|
|
pxor %xmm6,%xmm6
|
||
|
|
pxor %xmm7,%xmm7
|
||
|
|
movaps %xmm0,0(%rsp)
|
||
|
|
pxor %xmm8,%xmm8
|
||
|
|
movaps %xmm0,16(%rsp)
|
||
|
|
pxor %xmm9,%xmm9
|
||
|
|
movaps %xmm0,32(%rsp)
|
||
|
|
pxor %xmm10,%xmm10
|
||
|
|
movaps %xmm0,48(%rsp)
|
||
|
|
pxor %xmm11,%xmm11
|
||
|
|
movaps %xmm0,64(%rsp)
|
||
|
|
pxor %xmm12,%xmm12
|
||
|
|
movaps %xmm0,80(%rsp)
|
||
|
|
pxor %xmm13,%xmm13
|
||
|
|
movaps %xmm0,96(%rsp)
|
||
|
|
pxor %xmm14,%xmm14
|
||
|
|
movaps %xmm0,112(%rsp)
|
||
|
|
pxor %xmm15,%xmm15
|
||
|
|
movq -8(%r11),%rbp
|
||
|
|
.cfi_restore %rbp
|
||
|
|
leaq (%r11),%rsp
|
||
|
|
.cfi_def_cfa_register %rsp
|
||
|
|
.Lctr32_epilogue:
|
||
|
|
ret
|
||
|
|
.cfi_endproc
|
||
|
|
.size aesni_ctr32_encrypt_blocks,.-aesni_ctr32_encrypt_blocks
|
||
|
|
.globl aesni_set_decrypt_key
|
||
|
|
.type aesni_set_decrypt_key,@function
|
||
|
|
.align 16
|
||
|
|
aesni_set_decrypt_key:
|
||
|
|
.cfi_startproc
|
||
|
|
.byte 0x48,0x83,0xEC,0x08
|
||
|
|
.cfi_adjust_cfa_offset 8
|
||
|
|
call __aesni_set_encrypt_key
|
||
|
|
shll $4,%esi
|
||
|
|
testl %eax,%eax
|
||
|
|
jnz .Ldec_key_ret
|
||
|
|
leaq 16(%rdx,%rsi,1),%rdi
|
||
|
|
|
||
|
|
movups (%rdx),%xmm0
|
||
|
|
movups (%rdi),%xmm1
|
||
|
|
movups %xmm0,(%rdi)
|
||
|
|
movups %xmm1,(%rdx)
|
||
|
|
leaq 16(%rdx),%rdx
|
||
|
|
leaq -16(%rdi),%rdi
|
||
|
|
|
||
|
|
.Ldec_key_inverse:
|
||
|
|
movups (%rdx),%xmm0
|
||
|
|
movups (%rdi),%xmm1
|
||
|
|
.byte 102,15,56,219,192
|
||
|
|
.byte 102,15,56,219,201
|
||
|
|
leaq 16(%rdx),%rdx
|
||
|
|
leaq -16(%rdi),%rdi
|
||
|
|
movups %xmm0,16(%rdi)
|
||
|
|
movups %xmm1,-16(%rdx)
|
||
|
|
cmpq %rdx,%rdi
|
||
|
|
ja .Ldec_key_inverse
|
||
|
|
|
||
|
|
movups (%rdx),%xmm0
|
||
|
|
.byte 102,15,56,219,192
|
||
|
|
pxor %xmm1,%xmm1
|
||
|
|
movups %xmm0,(%rdi)
|
||
|
|
pxor %xmm0,%xmm0
|
||
|
|
.Ldec_key_ret:
|
||
|
|
addq $8,%rsp
|
||
|
|
.cfi_adjust_cfa_offset -8
|
||
|
|
ret
|
||
|
|
.cfi_endproc
|
||
|
|
.LSEH_end_set_decrypt_key:
|
||
|
|
.size aesni_set_decrypt_key,.-aesni_set_decrypt_key
|
||
|
|
.globl aesni_set_encrypt_key
|
||
|
|
.type aesni_set_encrypt_key,@function
|
||
|
|
.align 16
|
||
|
|
aesni_set_encrypt_key:
|
||
|
|
__aesni_set_encrypt_key:
|
||
|
|
.cfi_startproc
|
||
|
|
.byte 0x48,0x83,0xEC,0x08
|
||
|
|
.cfi_adjust_cfa_offset 8
|
||
|
|
movq $-1,%rax
|
||
|
|
testq %rdi,%rdi
|
||
|
|
jz .Lenc_key_ret
|
||
|
|
testq %rdx,%rdx
|
||
|
|
jz .Lenc_key_ret
|
||
|
|
|
||
|
|
movups (%rdi),%xmm0
|
||
|
|
xorps %xmm4,%xmm4
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
leaq 16(%rdx),%rax
|
||
|
|
cmpl $256,%esi
|
||
|
|
je .L14rounds
|
||
|
|
cmpl $192,%esi
|
||
|
|
je .L12rounds
|
||
|
|
cmpl $128,%esi
|
||
|
|
jne .Lbad_keybits
|
||
|
|
|
||
|
|
.L10rounds:
|
||
|
|
movl $9,%esi
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
movdqa .Lkey_rotate(%rip),%xmm5
|
||
|
|
movl $8,%r10d
|
||
|
|
movdqa .Lkey_rcon1(%rip),%xmm4
|
||
|
|
movdqa %xmm0,%xmm2
|
||
|
|
movdqu %xmm0,(%rdx)
|
||
|
|
jmp .Loop_key128
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.Loop_key128:
|
||
|
|
pshufb %xmm5,%xmm0
|
||
|
|
.byte 102,15,56,221,196
|
||
|
|
pslld $1,%xmm4
|
||
|
|
leaq 16(%rax),%rax
|
||
|
|
|
||
|
|
movdqa %xmm2,%xmm3
|
||
|
|
pslldq $4,%xmm2
|
||
|
|
pxor %xmm2,%xmm3
|
||
|
|
pslldq $4,%xmm2
|
||
|
|
pxor %xmm2,%xmm3
|
||
|
|
pslldq $4,%xmm2
|
||
|
|
pxor %xmm3,%xmm2
|
||
|
|
|
||
|
|
pxor %xmm2,%xmm0
|
||
|
|
movdqu %xmm0,-16(%rax)
|
||
|
|
movdqa %xmm0,%xmm2
|
||
|
|
|
||
|
|
decl %r10d
|
||
|
|
jnz .Loop_key128
|
||
|
|
|
||
|
|
movdqa .Lkey_rcon1b(%rip),%xmm4
|
||
|
|
|
||
|
|
pshufb %xmm5,%xmm0
|
||
|
|
.byte 102,15,56,221,196
|
||
|
|
pslld $1,%xmm4
|
||
|
|
|
||
|
|
movdqa %xmm2,%xmm3
|
||
|
|
pslldq $4,%xmm2
|
||
|
|
pxor %xmm2,%xmm3
|
||
|
|
pslldq $4,%xmm2
|
||
|
|
pxor %xmm2,%xmm3
|
||
|
|
pslldq $4,%xmm2
|
||
|
|
pxor %xmm3,%xmm2
|
||
|
|
|
||
|
|
pxor %xmm2,%xmm0
|
||
|
|
movdqu %xmm0,(%rax)
|
||
|
|
|
||
|
|
movdqa %xmm0,%xmm2
|
||
|
|
pshufb %xmm5,%xmm0
|
||
|
|
.byte 102,15,56,221,196
|
||
|
|
|
||
|
|
movdqa %xmm2,%xmm3
|
||
|
|
pslldq $4,%xmm2
|
||
|
|
pxor %xmm2,%xmm3
|
||
|
|
pslldq $4,%xmm2
|
||
|
|
pxor %xmm2,%xmm3
|
||
|
|
pslldq $4,%xmm2
|
||
|
|
pxor %xmm3,%xmm2
|
||
|
|
|
||
|
|
pxor %xmm2,%xmm0
|
||
|
|
movdqu %xmm0,16(%rax)
|
||
|
|
|
||
|
|
movl %esi,96(%rax)
|
||
|
|
xorl %eax,%eax
|
||
|
|
jmp .Lenc_key_ret
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.L12rounds:
|
||
|
|
movq 16(%rdi),%xmm2
|
||
|
|
movl $11,%esi
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
movdqa .Lkey_rotate192(%rip),%xmm5
|
||
|
|
movdqa .Lkey_rcon1(%rip),%xmm4
|
||
|
|
movl $8,%r10d
|
||
|
|
movdqu %xmm0,(%rdx)
|
||
|
|
jmp .Loop_key192
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.Loop_key192:
|
||
|
|
movq %xmm2,0(%rax)
|
||
|
|
movdqa %xmm2,%xmm1
|
||
|
|
pshufb %xmm5,%xmm2
|
||
|
|
.byte 102,15,56,221,212
|
||
|
|
pslld $1,%xmm4
|
||
|
|
leaq 24(%rax),%rax
|
||
|
|
|
||
|
|
movdqa %xmm0,%xmm3
|
||
|
|
pslldq $4,%xmm0
|
||
|
|
pxor %xmm0,%xmm3
|
||
|
|
pslldq $4,%xmm0
|
||
|
|
pxor %xmm0,%xmm3
|
||
|
|
pslldq $4,%xmm0
|
||
|
|
pxor %xmm3,%xmm0
|
||
|
|
|
||
|
|
pshufd $0xff,%xmm0,%xmm3
|
||
|
|
pxor %xmm1,%xmm3
|
||
|
|
pslldq $4,%xmm1
|
||
|
|
pxor %xmm1,%xmm3
|
||
|
|
|
||
|
|
pxor %xmm2,%xmm0
|
||
|
|
pxor %xmm3,%xmm2
|
||
|
|
movdqu %xmm0,-16(%rax)
|
||
|
|
|
||
|
|
decl %r10d
|
||
|
|
jnz .Loop_key192
|
||
|
|
|
||
|
|
movl %esi,32(%rax)
|
||
|
|
xorl %eax,%eax
|
||
|
|
jmp .Lenc_key_ret
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.L14rounds:
|
||
|
|
movups 16(%rdi),%xmm2
|
||
|
|
movl $13,%esi
|
||
|
|
leaq 16(%rax),%rax
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
movdqa .Lkey_rotate(%rip),%xmm5
|
||
|
|
movdqa .Lkey_rcon1(%rip),%xmm4
|
||
|
|
movl $7,%r10d
|
||
|
|
movdqu %xmm0,0(%rdx)
|
||
|
|
movdqa %xmm2,%xmm1
|
||
|
|
movdqu %xmm2,16(%rdx)
|
||
|
|
jmp .Loop_key256
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.Loop_key256:
|
||
|
|
pshufb %xmm5,%xmm2
|
||
|
|
.byte 102,15,56,221,212
|
||
|
|
|
||
|
|
movdqa %xmm0,%xmm3
|
||
|
|
pslldq $4,%xmm0
|
||
|
|
pxor %xmm0,%xmm3
|
||
|
|
pslldq $4,%xmm0
|
||
|
|
pxor %xmm0,%xmm3
|
||
|
|
pslldq $4,%xmm0
|
||
|
|
pxor %xmm3,%xmm0
|
||
|
|
pslld $1,%xmm4
|
||
|
|
|
||
|
|
pxor %xmm2,%xmm0
|
||
|
|
movdqu %xmm0,(%rax)
|
||
|
|
|
||
|
|
decl %r10d
|
||
|
|
jz .Ldone_key256
|
||
|
|
|
||
|
|
pshufd $0xff,%xmm0,%xmm2
|
||
|
|
pxor %xmm3,%xmm3
|
||
|
|
.byte 102,15,56,221,211
|
||
|
|
|
||
|
|
movdqa %xmm1,%xmm3
|
||
|
|
pslldq $4,%xmm1
|
||
|
|
pxor %xmm1,%xmm3
|
||
|
|
pslldq $4,%xmm1
|
||
|
|
pxor %xmm1,%xmm3
|
||
|
|
pslldq $4,%xmm1
|
||
|
|
pxor %xmm3,%xmm1
|
||
|
|
|
||
|
|
pxor %xmm1,%xmm2
|
||
|
|
movdqu %xmm2,16(%rax)
|
||
|
|
leaq 32(%rax),%rax
|
||
|
|
movdqa %xmm2,%xmm1
|
||
|
|
|
||
|
|
jmp .Loop_key256
|
||
|
|
|
||
|
|
.Ldone_key256:
|
||
|
|
movl %esi,16(%rax)
|
||
|
|
xorl %eax,%eax
|
||
|
|
jmp .Lenc_key_ret
|
||
|
|
|
||
|
|
.align 16
|
||
|
|
.Lbad_keybits:
|
||
|
|
movq $-2,%rax
|
||
|
|
.Lenc_key_ret:
|
||
|
|
pxor %xmm0,%xmm0
|
||
|
|
pxor %xmm1,%xmm1
|
||
|
|
pxor %xmm2,%xmm2
|
||
|
|
pxor %xmm3,%xmm3
|
||
|
|
pxor %xmm4,%xmm4
|
||
|
|
pxor %xmm5,%xmm5
|
||
|
|
addq $8,%rsp
|
||
|
|
.cfi_adjust_cfa_offset -8
|
||
|
|
ret
|
||
|
|
.cfi_endproc
|
||
|
|
.LSEH_end_set_encrypt_key:
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
.size aesni_set_encrypt_key,.-aesni_set_encrypt_key
|
||
|
|
.size __aesni_set_encrypt_key,.-__aesni_set_encrypt_key
|
||
|
|
.align 64
|
||
|
|
.Lbswap_mask:
|
||
|
|
.byte 15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0
|
||
|
|
.Lincrement32:
|
||
|
|
.long 6,6,6,0
|
||
|
|
.Lincrement64:
|
||
|
|
.long 1,0,0,0
|
||
|
|
.Lxts_magic:
|
||
|
|
.long 0x87,0,1,0
|
||
|
|
.Lincrement1:
|
||
|
|
.byte 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1
|
||
|
|
.Lkey_rotate:
|
||
|
|
.long 0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d
|
||
|
|
.Lkey_rotate192:
|
||
|
|
.long 0x04070605,0x04070605,0x04070605,0x04070605
|
||
|
|
.Lkey_rcon1:
|
||
|
|
.long 1,1,1,1
|
||
|
|
.Lkey_rcon1b:
|
||
|
|
.long 0x1b,0x1b,0x1b,0x1b
|
||
|
|
|
||
|
|
.align 64
|