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3551 lines
68 KiB
3551 lines
68 KiB
.text
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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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.byte 0xf3,0xc3
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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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.byte 0xf3,0xc3
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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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.byte 0xf3,0xc3
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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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.byte 0xf3,0xc3
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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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.byte 0xf3,0xc3
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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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.byte 0xf3,0xc3
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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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.byte 0xf3,0xc3
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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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.byte 0xf3,0xc3
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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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.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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.byte 0xf3,0xc3
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.size _aesni_encrypt6,.-_aesni_encrypt6
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.type _aesni_decrypt6,@function
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.align 16
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_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
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.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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pxor %xmm0,%xmm6
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.byte 102,15,56,222,225
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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 .Ldec_loop6_enter
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.align 16
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.Ldec_loop6:
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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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.Ldec_loop6_enter:
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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 (%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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.byte 102,15,56,222,240
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.byte 102,15,56,222,248
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movups -16(%rcx,%rax,1),%xmm0
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jnz .Ldec_loop6
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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
|
|
.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
|
|
.byte 102,15,56,223,240
|
|
.byte 102,15,56,223,248
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.byte 0xf3,0xc3
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.size _aesni_decrypt6,.-_aesni_decrypt6
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.type _aesni_encrypt8,@function
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.align 16
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_aesni_encrypt8:
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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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pxor %xmm0,%xmm4
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pxor %xmm0,%xmm5
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pxor %xmm0,%xmm6
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leaq 32(%rcx,%rax,1),%rcx
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negq %rax
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.byte 102,15,56,220,209
|
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pxor %xmm0,%xmm7
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pxor %xmm0,%xmm8
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.byte 102,15,56,220,217
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|
pxor %xmm0,%xmm9
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movups (%rcx,%rax,1),%xmm0
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addq $16,%rax
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jmp .Lenc_loop8_inner
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.align 16
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|
.Lenc_loop8:
|
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.byte 102,15,56,220,209
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.byte 102,15,56,220,217
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|
.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
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|
.Lenc_loop8_enter:
|
|
movups (%rcx,%rax,1),%xmm1
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|
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
|
|
.byte 0xf3,0xc3
|
|
.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
|
|
.byte 0xf3,0xc3
|
|
.size _aesni_decrypt8,.-_aesni_decrypt8
|
|
.globl aesni_ecb_encrypt
|
|
.type aesni_ecb_encrypt,@function
|
|
.align 16
|
|
aesni_ecb_encrypt:
|
|
andq $-16,%rdx
|
|
jz .Lecb_ret
|
|
|
|
movl 240(%rcx),%eax
|
|
movups (%rcx),%xmm0
|
|
movq %rcx,%r11
|
|
movl %eax,%r10d
|
|
testl %r8d,%r8d
|
|
jz .Lecb_decrypt
|
|
|
|
cmpq $128,%rdx
|
|
jb .Lecb_enc_tail
|
|
|
|
movdqu (%rdi),%xmm2
|
|
movdqu 16(%rdi),%xmm3
|
|
movdqu 32(%rdi),%xmm4
|
|
movdqu 48(%rdi),%xmm5
|
|
movdqu 64(%rdi),%xmm6
|
|
movdqu 80(%rdi),%xmm7
|
|
movdqu 96(%rdi),%xmm8
|
|
movdqu 112(%rdi),%xmm9
|
|
leaq 128(%rdi),%rdi
|
|
subq $128,%rdx
|
|
jmp .Lecb_enc_loop8_enter
|
|
.align 16
|
|
.Lecb_enc_loop8:
|
|
movups %xmm2,(%rsi)
|
|
movq %r11,%rcx
|
|
movdqu (%rdi),%xmm2
|
|
movl %r10d,%eax
|
|
movups %xmm3,16(%rsi)
|
|
movdqu 16(%rdi),%xmm3
|
|
movups %xmm4,32(%rsi)
|
|
movdqu 32(%rdi),%xmm4
|
|
movups %xmm5,48(%rsi)
|
|
movdqu 48(%rdi),%xmm5
|
|
movups %xmm6,64(%rsi)
|
|
movdqu 64(%rdi),%xmm6
|
|
movups %xmm7,80(%rsi)
|
|
movdqu 80(%rdi),%xmm7
|
|
movups %xmm8,96(%rsi)
|
|
movdqu 96(%rdi),%xmm8
|
|
movups %xmm9,112(%rsi)
|
|
leaq 128(%rsi),%rsi
|
|
movdqu 112(%rdi),%xmm9
|
|
leaq 128(%rdi),%rdi
|
|
.Lecb_enc_loop8_enter:
|
|
|
|
call _aesni_encrypt8
|
|
|
|
subq $128,%rdx
|
|
jnc .Lecb_enc_loop8
|
|
|
|
movups %xmm2,(%rsi)
|
|
movq %r11,%rcx
|
|
movups %xmm3,16(%rsi)
|
|
movl %r10d,%eax
|
|
movups %xmm4,32(%rsi)
|
|
movups %xmm5,48(%rsi)
|
|
movups %xmm6,64(%rsi)
|
|
movups %xmm7,80(%rsi)
|
|
movups %xmm8,96(%rsi)
|
|
movups %xmm9,112(%rsi)
|
|
leaq 128(%rsi),%rsi
|
|
addq $128,%rdx
|
|
jz .Lecb_ret
|
|
|
|
.Lecb_enc_tail:
|
|
movups (%rdi),%xmm2
|
|
cmpq $32,%rdx
|
|
jb .Lecb_enc_one
|
|
movups 16(%rdi),%xmm3
|
|
je .Lecb_enc_two
|
|
movups 32(%rdi),%xmm4
|
|
cmpq $64,%rdx
|
|
jb .Lecb_enc_three
|
|
movups 48(%rdi),%xmm5
|
|
je .Lecb_enc_four
|
|
movups 64(%rdi),%xmm6
|
|
cmpq $96,%rdx
|
|
jb .Lecb_enc_five
|
|
movups 80(%rdi),%xmm7
|
|
je .Lecb_enc_six
|
|
movdqu 96(%rdi),%xmm8
|
|
xorps %xmm9,%xmm9
|
|
call _aesni_encrypt8
|
|
movups %xmm2,(%rsi)
|
|
movups %xmm3,16(%rsi)
|
|
movups %xmm4,32(%rsi)
|
|
movups %xmm5,48(%rsi)
|
|
movups %xmm6,64(%rsi)
|
|
movups %xmm7,80(%rsi)
|
|
movups %xmm8,96(%rsi)
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_enc_one:
|
|
movups (%rcx),%xmm0
|
|
movups 16(%rcx),%xmm1
|
|
leaq 32(%rcx),%rcx
|
|
xorps %xmm0,%xmm2
|
|
.Loop_enc1_3:
|
|
.byte 102,15,56,220,209
|
|
decl %eax
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_enc1_3
|
|
.byte 102,15,56,221,209
|
|
movups %xmm2,(%rsi)
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_enc_two:
|
|
call _aesni_encrypt2
|
|
movups %xmm2,(%rsi)
|
|
movups %xmm3,16(%rsi)
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_enc_three:
|
|
call _aesni_encrypt3
|
|
movups %xmm2,(%rsi)
|
|
movups %xmm3,16(%rsi)
|
|
movups %xmm4,32(%rsi)
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_enc_four:
|
|
call _aesni_encrypt4
|
|
movups %xmm2,(%rsi)
|
|
movups %xmm3,16(%rsi)
|
|
movups %xmm4,32(%rsi)
|
|
movups %xmm5,48(%rsi)
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_enc_five:
|
|
xorps %xmm7,%xmm7
|
|
call _aesni_encrypt6
|
|
movups %xmm2,(%rsi)
|
|
movups %xmm3,16(%rsi)
|
|
movups %xmm4,32(%rsi)
|
|
movups %xmm5,48(%rsi)
|
|
movups %xmm6,64(%rsi)
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_enc_six:
|
|
call _aesni_encrypt6
|
|
movups %xmm2,(%rsi)
|
|
movups %xmm3,16(%rsi)
|
|
movups %xmm4,32(%rsi)
|
|
movups %xmm5,48(%rsi)
|
|
movups %xmm6,64(%rsi)
|
|
movups %xmm7,80(%rsi)
|
|
jmp .Lecb_ret
|
|
|
|
.align 16
|
|
.Lecb_decrypt:
|
|
cmpq $128,%rdx
|
|
jb .Lecb_dec_tail
|
|
|
|
movdqu (%rdi),%xmm2
|
|
movdqu 16(%rdi),%xmm3
|
|
movdqu 32(%rdi),%xmm4
|
|
movdqu 48(%rdi),%xmm5
|
|
movdqu 64(%rdi),%xmm6
|
|
movdqu 80(%rdi),%xmm7
|
|
movdqu 96(%rdi),%xmm8
|
|
movdqu 112(%rdi),%xmm9
|
|
leaq 128(%rdi),%rdi
|
|
subq $128,%rdx
|
|
jmp .Lecb_dec_loop8_enter
|
|
.align 16
|
|
.Lecb_dec_loop8:
|
|
movups %xmm2,(%rsi)
|
|
movq %r11,%rcx
|
|
movdqu (%rdi),%xmm2
|
|
movl %r10d,%eax
|
|
movups %xmm3,16(%rsi)
|
|
movdqu 16(%rdi),%xmm3
|
|
movups %xmm4,32(%rsi)
|
|
movdqu 32(%rdi),%xmm4
|
|
movups %xmm5,48(%rsi)
|
|
movdqu 48(%rdi),%xmm5
|
|
movups %xmm6,64(%rsi)
|
|
movdqu 64(%rdi),%xmm6
|
|
movups %xmm7,80(%rsi)
|
|
movdqu 80(%rdi),%xmm7
|
|
movups %xmm8,96(%rsi)
|
|
movdqu 96(%rdi),%xmm8
|
|
movups %xmm9,112(%rsi)
|
|
leaq 128(%rsi),%rsi
|
|
movdqu 112(%rdi),%xmm9
|
|
leaq 128(%rdi),%rdi
|
|
.Lecb_dec_loop8_enter:
|
|
|
|
call _aesni_decrypt8
|
|
|
|
movups (%r11),%xmm0
|
|
subq $128,%rdx
|
|
jnc .Lecb_dec_loop8
|
|
|
|
movups %xmm2,(%rsi)
|
|
pxor %xmm2,%xmm2
|
|
movq %r11,%rcx
|
|
movups %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
movl %r10d,%eax
|
|
movups %xmm4,32(%rsi)
|
|
pxor %xmm4,%xmm4
|
|
movups %xmm5,48(%rsi)
|
|
pxor %xmm5,%xmm5
|
|
movups %xmm6,64(%rsi)
|
|
pxor %xmm6,%xmm6
|
|
movups %xmm7,80(%rsi)
|
|
pxor %xmm7,%xmm7
|
|
movups %xmm8,96(%rsi)
|
|
pxor %xmm8,%xmm8
|
|
movups %xmm9,112(%rsi)
|
|
pxor %xmm9,%xmm9
|
|
leaq 128(%rsi),%rsi
|
|
addq $128,%rdx
|
|
jz .Lecb_ret
|
|
|
|
.Lecb_dec_tail:
|
|
movups (%rdi),%xmm2
|
|
cmpq $32,%rdx
|
|
jb .Lecb_dec_one
|
|
movups 16(%rdi),%xmm3
|
|
je .Lecb_dec_two
|
|
movups 32(%rdi),%xmm4
|
|
cmpq $64,%rdx
|
|
jb .Lecb_dec_three
|
|
movups 48(%rdi),%xmm5
|
|
je .Lecb_dec_four
|
|
movups 64(%rdi),%xmm6
|
|
cmpq $96,%rdx
|
|
jb .Lecb_dec_five
|
|
movups 80(%rdi),%xmm7
|
|
je .Lecb_dec_six
|
|
movups 96(%rdi),%xmm8
|
|
movups (%rcx),%xmm0
|
|
xorps %xmm9,%xmm9
|
|
call _aesni_decrypt8
|
|
movups %xmm2,(%rsi)
|
|
pxor %xmm2,%xmm2
|
|
movups %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
movups %xmm4,32(%rsi)
|
|
pxor %xmm4,%xmm4
|
|
movups %xmm5,48(%rsi)
|
|
pxor %xmm5,%xmm5
|
|
movups %xmm6,64(%rsi)
|
|
pxor %xmm6,%xmm6
|
|
movups %xmm7,80(%rsi)
|
|
pxor %xmm7,%xmm7
|
|
movups %xmm8,96(%rsi)
|
|
pxor %xmm8,%xmm8
|
|
pxor %xmm9,%xmm9
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_dec_one:
|
|
movups (%rcx),%xmm0
|
|
movups 16(%rcx),%xmm1
|
|
leaq 32(%rcx),%rcx
|
|
xorps %xmm0,%xmm2
|
|
.Loop_dec1_4:
|
|
.byte 102,15,56,222,209
|
|
decl %eax
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_dec1_4
|
|
.byte 102,15,56,223,209
|
|
movups %xmm2,(%rsi)
|
|
pxor %xmm2,%xmm2
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_dec_two:
|
|
call _aesni_decrypt2
|
|
movups %xmm2,(%rsi)
|
|
pxor %xmm2,%xmm2
|
|
movups %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_dec_three:
|
|
call _aesni_decrypt3
|
|
movups %xmm2,(%rsi)
|
|
pxor %xmm2,%xmm2
|
|
movups %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
movups %xmm4,32(%rsi)
|
|
pxor %xmm4,%xmm4
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_dec_four:
|
|
call _aesni_decrypt4
|
|
movups %xmm2,(%rsi)
|
|
pxor %xmm2,%xmm2
|
|
movups %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
movups %xmm4,32(%rsi)
|
|
pxor %xmm4,%xmm4
|
|
movups %xmm5,48(%rsi)
|
|
pxor %xmm5,%xmm5
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_dec_five:
|
|
xorps %xmm7,%xmm7
|
|
call _aesni_decrypt6
|
|
movups %xmm2,(%rsi)
|
|
pxor %xmm2,%xmm2
|
|
movups %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
movups %xmm4,32(%rsi)
|
|
pxor %xmm4,%xmm4
|
|
movups %xmm5,48(%rsi)
|
|
pxor %xmm5,%xmm5
|
|
movups %xmm6,64(%rsi)
|
|
pxor %xmm6,%xmm6
|
|
pxor %xmm7,%xmm7
|
|
jmp .Lecb_ret
|
|
.align 16
|
|
.Lecb_dec_six:
|
|
call _aesni_decrypt6
|
|
movups %xmm2,(%rsi)
|
|
pxor %xmm2,%xmm2
|
|
movups %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
movups %xmm4,32(%rsi)
|
|
pxor %xmm4,%xmm4
|
|
movups %xmm5,48(%rsi)
|
|
pxor %xmm5,%xmm5
|
|
movups %xmm6,64(%rsi)
|
|
pxor %xmm6,%xmm6
|
|
movups %xmm7,80(%rsi)
|
|
pxor %xmm7,%xmm7
|
|
|
|
.Lecb_ret:
|
|
xorps %xmm0,%xmm0
|
|
pxor %xmm1,%xmm1
|
|
.byte 0xf3,0xc3
|
|
.size aesni_ecb_encrypt,.-aesni_ecb_encrypt
|
|
.globl aesni_ccm64_encrypt_blocks
|
|
.type aesni_ccm64_encrypt_blocks,@function
|
|
.align 16
|
|
aesni_ccm64_encrypt_blocks:
|
|
movl 240(%rcx),%eax
|
|
movdqu (%r8),%xmm6
|
|
movdqa .Lincrement64(%rip),%xmm9
|
|
movdqa .Lbswap_mask(%rip),%xmm7
|
|
|
|
shll $4,%eax
|
|
movl $16,%r10d
|
|
leaq 0(%rcx),%r11
|
|
movdqu (%r9),%xmm3
|
|
movdqa %xmm6,%xmm2
|
|
leaq 32(%rcx,%rax,1),%rcx
|
|
.byte 102,15,56,0,247
|
|
subq %rax,%r10
|
|
jmp .Lccm64_enc_outer
|
|
.align 16
|
|
.Lccm64_enc_outer:
|
|
movups (%r11),%xmm0
|
|
movq %r10,%rax
|
|
movups (%rdi),%xmm8
|
|
|
|
xorps %xmm0,%xmm2
|
|
movups 16(%r11),%xmm1
|
|
xorps %xmm8,%xmm0
|
|
xorps %xmm0,%xmm3
|
|
movups 32(%r11),%xmm0
|
|
|
|
.Lccm64_enc2_loop:
|
|
.byte 102,15,56,220,209
|
|
.byte 102,15,56,220,217
|
|
movups (%rcx,%rax,1),%xmm1
|
|
addq $32,%rax
|
|
.byte 102,15,56,220,208
|
|
.byte 102,15,56,220,216
|
|
movups -16(%rcx,%rax,1),%xmm0
|
|
jnz .Lccm64_enc2_loop
|
|
.byte 102,15,56,220,209
|
|
.byte 102,15,56,220,217
|
|
paddq %xmm9,%xmm6
|
|
decq %rdx
|
|
.byte 102,15,56,221,208
|
|
.byte 102,15,56,221,216
|
|
|
|
leaq 16(%rdi),%rdi
|
|
xorps %xmm2,%xmm8
|
|
movdqa %xmm6,%xmm2
|
|
movups %xmm8,(%rsi)
|
|
.byte 102,15,56,0,215
|
|
leaq 16(%rsi),%rsi
|
|
jnz .Lccm64_enc_outer
|
|
|
|
pxor %xmm0,%xmm0
|
|
pxor %xmm1,%xmm1
|
|
pxor %xmm2,%xmm2
|
|
movups %xmm3,(%r9)
|
|
pxor %xmm3,%xmm3
|
|
pxor %xmm8,%xmm8
|
|
pxor %xmm6,%xmm6
|
|
.byte 0xf3,0xc3
|
|
.size aesni_ccm64_encrypt_blocks,.-aesni_ccm64_encrypt_blocks
|
|
.globl aesni_ccm64_decrypt_blocks
|
|
.type aesni_ccm64_decrypt_blocks,@function
|
|
.align 16
|
|
aesni_ccm64_decrypt_blocks:
|
|
movl 240(%rcx),%eax
|
|
movups (%r8),%xmm6
|
|
movdqu (%r9),%xmm3
|
|
movdqa .Lincrement64(%rip),%xmm9
|
|
movdqa .Lbswap_mask(%rip),%xmm7
|
|
|
|
movaps %xmm6,%xmm2
|
|
movl %eax,%r10d
|
|
movq %rcx,%r11
|
|
.byte 102,15,56,0,247
|
|
movups (%rcx),%xmm0
|
|
movups 16(%rcx),%xmm1
|
|
leaq 32(%rcx),%rcx
|
|
xorps %xmm0,%xmm2
|
|
.Loop_enc1_5:
|
|
.byte 102,15,56,220,209
|
|
decl %eax
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_enc1_5
|
|
.byte 102,15,56,221,209
|
|
shll $4,%r10d
|
|
movl $16,%eax
|
|
movups (%rdi),%xmm8
|
|
paddq %xmm9,%xmm6
|
|
leaq 16(%rdi),%rdi
|
|
subq %r10,%rax
|
|
leaq 32(%r11,%r10,1),%rcx
|
|
movq %rax,%r10
|
|
jmp .Lccm64_dec_outer
|
|
.align 16
|
|
.Lccm64_dec_outer:
|
|
xorps %xmm2,%xmm8
|
|
movdqa %xmm6,%xmm2
|
|
movups %xmm8,(%rsi)
|
|
leaq 16(%rsi),%rsi
|
|
.byte 102,15,56,0,215
|
|
|
|
subq $1,%rdx
|
|
jz .Lccm64_dec_break
|
|
|
|
movups (%r11),%xmm0
|
|
movq %r10,%rax
|
|
movups 16(%r11),%xmm1
|
|
xorps %xmm0,%xmm8
|
|
xorps %xmm0,%xmm2
|
|
xorps %xmm8,%xmm3
|
|
movups 32(%r11),%xmm0
|
|
jmp .Lccm64_dec2_loop
|
|
.align 16
|
|
.Lccm64_dec2_loop:
|
|
.byte 102,15,56,220,209
|
|
.byte 102,15,56,220,217
|
|
movups (%rcx,%rax,1),%xmm1
|
|
addq $32,%rax
|
|
.byte 102,15,56,220,208
|
|
.byte 102,15,56,220,216
|
|
movups -16(%rcx,%rax,1),%xmm0
|
|
jnz .Lccm64_dec2_loop
|
|
movups (%rdi),%xmm8
|
|
paddq %xmm9,%xmm6
|
|
.byte 102,15,56,220,209
|
|
.byte 102,15,56,220,217
|
|
.byte 102,15,56,221,208
|
|
.byte 102,15,56,221,216
|
|
leaq 16(%rdi),%rdi
|
|
jmp .Lccm64_dec_outer
|
|
|
|
.align 16
|
|
.Lccm64_dec_break:
|
|
|
|
movl 240(%r11),%eax
|
|
movups (%r11),%xmm0
|
|
movups 16(%r11),%xmm1
|
|
xorps %xmm0,%xmm8
|
|
leaq 32(%r11),%r11
|
|
xorps %xmm8,%xmm3
|
|
.Loop_enc1_6:
|
|
.byte 102,15,56,220,217
|
|
decl %eax
|
|
movups (%r11),%xmm1
|
|
leaq 16(%r11),%r11
|
|
jnz .Loop_enc1_6
|
|
.byte 102,15,56,221,217
|
|
pxor %xmm0,%xmm0
|
|
pxor %xmm1,%xmm1
|
|
pxor %xmm2,%xmm2
|
|
movups %xmm3,(%r9)
|
|
pxor %xmm3,%xmm3
|
|
pxor %xmm8,%xmm8
|
|
pxor %xmm6,%xmm6
|
|
.byte 0xf3,0xc3
|
|
.size aesni_ccm64_decrypt_blocks,.-aesni_ccm64_decrypt_blocks
|
|
.globl aesni_ctr32_encrypt_blocks
|
|
.type aesni_ctr32_encrypt_blocks,@function
|
|
.align 16
|
|
aesni_ctr32_encrypt_blocks:
|
|
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_7:
|
|
.byte 102,15,56,220,209
|
|
decl %edx
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_enc1_7
|
|
.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),%rax
|
|
pushq %rbp
|
|
subq $128,%rsp
|
|
andq $-16,%rsp
|
|
leaq -8(%rax),%rbp
|
|
|
|
|
|
|
|
|
|
movdqu (%r8),%xmm2
|
|
movdqu (%rcx),%xmm0
|
|
movl 12(%r8),%r8d
|
|
pxor %xmm0,%xmm2
|
|
movl 12(%rcx),%r11d
|
|
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 %r11d,%eax
|
|
xorl %r11d,%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 %r11d,%eax
|
|
bswapl %r10d
|
|
.byte 102,15,58,34,232,3
|
|
xorl %r11d,%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 %r11d,%r9d
|
|
bswapl %r10d
|
|
movl %r9d,80+12(%rsp)
|
|
xorl %r11d,%r10d
|
|
leaq 7(%r8),%r9
|
|
movl %r10d,96+12(%rsp)
|
|
bswapl %r9d
|
|
movl OPENSSL_ia32cap_P+4(%rip),%r10d
|
|
xorl %r11d,%r9d
|
|
andl $71303168,%r10d
|
|
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
|
|
cmpl $4194304,%r10d
|
|
je .Lctr32_6x
|
|
|
|
leaq 128(%rcx),%rcx
|
|
subq $2,%rdx
|
|
jmp .Lctr32_loop8
|
|
|
|
.align 16
|
|
.Lctr32_6x:
|
|
shll $4,%eax
|
|
movl $48,%r10d
|
|
bswapl %r11d
|
|
leaq 32(%rcx,%rax,1),%rcx
|
|
subq %rax,%r10
|
|
jmp .Lctr32_loop6
|
|
|
|
.align 16
|
|
.Lctr32_loop6:
|
|
addl $6,%r8d
|
|
movups -48(%rcx,%r10,1),%xmm0
|
|
.byte 102,15,56,220,209
|
|
movl %r8d,%eax
|
|
xorl %r11d,%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 %r11d,%eax
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,28
|
|
.byte 102,15,56,220,233
|
|
leal 2(%r8),%eax
|
|
xorl %r11d,%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 %r11d,%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 %r11d,%eax
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,76
|
|
.byte 102,15,56,220,224
|
|
leal 5(%r8),%eax
|
|
xorl %r11d,%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 %r11d,%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 %r11d,%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 %r11d,%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 %r11d,%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 %r11d,%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 %r11d,%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 %r11d,%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 %r11d,%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 %r11d,%r11d
|
|
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
|
|
leaq (%rbp),%rsp
|
|
popq %rbp
|
|
.Lctr32_epilogue:
|
|
.byte 0xf3,0xc3
|
|
.size aesni_ctr32_encrypt_blocks,.-aesni_ctr32_encrypt_blocks
|
|
.globl aesni_xts_encrypt
|
|
.type aesni_xts_encrypt,@function
|
|
.align 16
|
|
aesni_xts_encrypt:
|
|
leaq (%rsp),%rax
|
|
pushq %rbp
|
|
subq $112,%rsp
|
|
andq $-16,%rsp
|
|
leaq -8(%rax),%rbp
|
|
movups (%r9),%xmm2
|
|
movl 240(%r8),%eax
|
|
movl 240(%rcx),%r10d
|
|
movups (%r8),%xmm0
|
|
movups 16(%r8),%xmm1
|
|
leaq 32(%r8),%r8
|
|
xorps %xmm0,%xmm2
|
|
.Loop_enc1_8:
|
|
.byte 102,15,56,220,209
|
|
decl %eax
|
|
movups (%r8),%xmm1
|
|
leaq 16(%r8),%r8
|
|
jnz .Loop_enc1_8
|
|
.byte 102,15,56,221,209
|
|
movups (%rcx),%xmm0
|
|
movq %rcx,%r11
|
|
movl %r10d,%eax
|
|
shll $4,%r10d
|
|
movq %rdx,%r9
|
|
andq $-16,%rdx
|
|
|
|
movups 16(%rcx,%r10,1),%xmm1
|
|
|
|
movdqa .Lxts_magic(%rip),%xmm8
|
|
movdqa %xmm2,%xmm15
|
|
pshufd $95,%xmm2,%xmm9
|
|
pxor %xmm0,%xmm1
|
|
movdqa %xmm9,%xmm14
|
|
paddd %xmm9,%xmm9
|
|
movdqa %xmm15,%xmm10
|
|
psrad $31,%xmm14
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
pxor %xmm0,%xmm10
|
|
pxor %xmm14,%xmm15
|
|
movdqa %xmm9,%xmm14
|
|
paddd %xmm9,%xmm9
|
|
movdqa %xmm15,%xmm11
|
|
psrad $31,%xmm14
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
pxor %xmm0,%xmm11
|
|
pxor %xmm14,%xmm15
|
|
movdqa %xmm9,%xmm14
|
|
paddd %xmm9,%xmm9
|
|
movdqa %xmm15,%xmm12
|
|
psrad $31,%xmm14
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
pxor %xmm0,%xmm12
|
|
pxor %xmm14,%xmm15
|
|
movdqa %xmm9,%xmm14
|
|
paddd %xmm9,%xmm9
|
|
movdqa %xmm15,%xmm13
|
|
psrad $31,%xmm14
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
pxor %xmm0,%xmm13
|
|
pxor %xmm14,%xmm15
|
|
movdqa %xmm15,%xmm14
|
|
psrad $31,%xmm9
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm9
|
|
pxor %xmm0,%xmm14
|
|
pxor %xmm9,%xmm15
|
|
movaps %xmm1,96(%rsp)
|
|
|
|
subq $96,%rdx
|
|
jc .Lxts_enc_short
|
|
|
|
movl $16+96,%eax
|
|
leaq 32(%r11,%r10,1),%rcx
|
|
subq %r10,%rax
|
|
movups 16(%r11),%xmm1
|
|
movq %rax,%r10
|
|
leaq .Lxts_magic(%rip),%r8
|
|
jmp .Lxts_enc_grandloop
|
|
|
|
.align 32
|
|
.Lxts_enc_grandloop:
|
|
movdqu 0(%rdi),%xmm2
|
|
movdqa %xmm0,%xmm8
|
|
movdqu 16(%rdi),%xmm3
|
|
pxor %xmm10,%xmm2
|
|
movdqu 32(%rdi),%xmm4
|
|
pxor %xmm11,%xmm3
|
|
.byte 102,15,56,220,209
|
|
movdqu 48(%rdi),%xmm5
|
|
pxor %xmm12,%xmm4
|
|
.byte 102,15,56,220,217
|
|
movdqu 64(%rdi),%xmm6
|
|
pxor %xmm13,%xmm5
|
|
.byte 102,15,56,220,225
|
|
movdqu 80(%rdi),%xmm7
|
|
pxor %xmm15,%xmm8
|
|
movdqa 96(%rsp),%xmm9
|
|
pxor %xmm14,%xmm6
|
|
.byte 102,15,56,220,233
|
|
movups 32(%r11),%xmm0
|
|
leaq 96(%rdi),%rdi
|
|
pxor %xmm8,%xmm7
|
|
|
|
pxor %xmm9,%xmm10
|
|
.byte 102,15,56,220,241
|
|
pxor %xmm9,%xmm11
|
|
movdqa %xmm10,0(%rsp)
|
|
.byte 102,15,56,220,249
|
|
movups 48(%r11),%xmm1
|
|
pxor %xmm9,%xmm12
|
|
|
|
.byte 102,15,56,220,208
|
|
pxor %xmm9,%xmm13
|
|
movdqa %xmm11,16(%rsp)
|
|
.byte 102,15,56,220,216
|
|
pxor %xmm9,%xmm14
|
|
movdqa %xmm12,32(%rsp)
|
|
.byte 102,15,56,220,224
|
|
.byte 102,15,56,220,232
|
|
pxor %xmm9,%xmm8
|
|
movdqa %xmm14,64(%rsp)
|
|
.byte 102,15,56,220,240
|
|
.byte 102,15,56,220,248
|
|
movups 64(%r11),%xmm0
|
|
movdqa %xmm8,80(%rsp)
|
|
pshufd $95,%xmm15,%xmm9
|
|
jmp .Lxts_enc_loop6
|
|
.align 32
|
|
.Lxts_enc_loop6:
|
|
.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
|
|
movups -64(%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
|
|
movups -80(%rcx,%rax,1),%xmm0
|
|
jnz .Lxts_enc_loop6
|
|
|
|
movdqa (%r8),%xmm8
|
|
movdqa %xmm9,%xmm14
|
|
paddd %xmm9,%xmm9
|
|
.byte 102,15,56,220,209
|
|
paddq %xmm15,%xmm15
|
|
psrad $31,%xmm14
|
|
.byte 102,15,56,220,217
|
|
pand %xmm8,%xmm14
|
|
movups (%r11),%xmm10
|
|
.byte 102,15,56,220,225
|
|
.byte 102,15,56,220,233
|
|
.byte 102,15,56,220,241
|
|
pxor %xmm14,%xmm15
|
|
movaps %xmm10,%xmm11
|
|
.byte 102,15,56,220,249
|
|
movups -64(%rcx),%xmm1
|
|
|
|
movdqa %xmm9,%xmm14
|
|
.byte 102,15,56,220,208
|
|
paddd %xmm9,%xmm9
|
|
pxor %xmm15,%xmm10
|
|
.byte 102,15,56,220,216
|
|
psrad $31,%xmm14
|
|
paddq %xmm15,%xmm15
|
|
.byte 102,15,56,220,224
|
|
.byte 102,15,56,220,232
|
|
pand %xmm8,%xmm14
|
|
movaps %xmm11,%xmm12
|
|
.byte 102,15,56,220,240
|
|
pxor %xmm14,%xmm15
|
|
movdqa %xmm9,%xmm14
|
|
.byte 102,15,56,220,248
|
|
movups -48(%rcx),%xmm0
|
|
|
|
paddd %xmm9,%xmm9
|
|
.byte 102,15,56,220,209
|
|
pxor %xmm15,%xmm11
|
|
psrad $31,%xmm14
|
|
.byte 102,15,56,220,217
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
.byte 102,15,56,220,225
|
|
.byte 102,15,56,220,233
|
|
movdqa %xmm13,48(%rsp)
|
|
pxor %xmm14,%xmm15
|
|
.byte 102,15,56,220,241
|
|
movaps %xmm12,%xmm13
|
|
movdqa %xmm9,%xmm14
|
|
.byte 102,15,56,220,249
|
|
movups -32(%rcx),%xmm1
|
|
|
|
paddd %xmm9,%xmm9
|
|
.byte 102,15,56,220,208
|
|
pxor %xmm15,%xmm12
|
|
psrad $31,%xmm14
|
|
.byte 102,15,56,220,216
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
.byte 102,15,56,220,224
|
|
.byte 102,15,56,220,232
|
|
.byte 102,15,56,220,240
|
|
pxor %xmm14,%xmm15
|
|
movaps %xmm13,%xmm14
|
|
.byte 102,15,56,220,248
|
|
|
|
movdqa %xmm9,%xmm0
|
|
paddd %xmm9,%xmm9
|
|
.byte 102,15,56,220,209
|
|
pxor %xmm15,%xmm13
|
|
psrad $31,%xmm0
|
|
.byte 102,15,56,220,217
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm0
|
|
.byte 102,15,56,220,225
|
|
.byte 102,15,56,220,233
|
|
pxor %xmm0,%xmm15
|
|
movups (%r11),%xmm0
|
|
.byte 102,15,56,220,241
|
|
.byte 102,15,56,220,249
|
|
movups 16(%r11),%xmm1
|
|
|
|
pxor %xmm15,%xmm14
|
|
.byte 102,15,56,221,84,36,0
|
|
psrad $31,%xmm9
|
|
paddq %xmm15,%xmm15
|
|
.byte 102,15,56,221,92,36,16
|
|
.byte 102,15,56,221,100,36,32
|
|
pand %xmm8,%xmm9
|
|
movq %r10,%rax
|
|
.byte 102,15,56,221,108,36,48
|
|
.byte 102,15,56,221,116,36,64
|
|
.byte 102,15,56,221,124,36,80
|
|
pxor %xmm9,%xmm15
|
|
|
|
leaq 96(%rsi),%rsi
|
|
movups %xmm2,-96(%rsi)
|
|
movups %xmm3,-80(%rsi)
|
|
movups %xmm4,-64(%rsi)
|
|
movups %xmm5,-48(%rsi)
|
|
movups %xmm6,-32(%rsi)
|
|
movups %xmm7,-16(%rsi)
|
|
subq $96,%rdx
|
|
jnc .Lxts_enc_grandloop
|
|
|
|
movl $16+96,%eax
|
|
subl %r10d,%eax
|
|
movq %r11,%rcx
|
|
shrl $4,%eax
|
|
|
|
.Lxts_enc_short:
|
|
|
|
movl %eax,%r10d
|
|
pxor %xmm0,%xmm10
|
|
addq $96,%rdx
|
|
jz .Lxts_enc_done
|
|
|
|
pxor %xmm0,%xmm11
|
|
cmpq $32,%rdx
|
|
jb .Lxts_enc_one
|
|
pxor %xmm0,%xmm12
|
|
je .Lxts_enc_two
|
|
|
|
pxor %xmm0,%xmm13
|
|
cmpq $64,%rdx
|
|
jb .Lxts_enc_three
|
|
pxor %xmm0,%xmm14
|
|
je .Lxts_enc_four
|
|
|
|
movdqu (%rdi),%xmm2
|
|
movdqu 16(%rdi),%xmm3
|
|
movdqu 32(%rdi),%xmm4
|
|
pxor %xmm10,%xmm2
|
|
movdqu 48(%rdi),%xmm5
|
|
pxor %xmm11,%xmm3
|
|
movdqu 64(%rdi),%xmm6
|
|
leaq 80(%rdi),%rdi
|
|
pxor %xmm12,%xmm4
|
|
pxor %xmm13,%xmm5
|
|
pxor %xmm14,%xmm6
|
|
pxor %xmm7,%xmm7
|
|
|
|
call _aesni_encrypt6
|
|
|
|
xorps %xmm10,%xmm2
|
|
movdqa %xmm15,%xmm10
|
|
xorps %xmm11,%xmm3
|
|
xorps %xmm12,%xmm4
|
|
movdqu %xmm2,(%rsi)
|
|
xorps %xmm13,%xmm5
|
|
movdqu %xmm3,16(%rsi)
|
|
xorps %xmm14,%xmm6
|
|
movdqu %xmm4,32(%rsi)
|
|
movdqu %xmm5,48(%rsi)
|
|
movdqu %xmm6,64(%rsi)
|
|
leaq 80(%rsi),%rsi
|
|
jmp .Lxts_enc_done
|
|
|
|
.align 16
|
|
.Lxts_enc_one:
|
|
movups (%rdi),%xmm2
|
|
leaq 16(%rdi),%rdi
|
|
xorps %xmm10,%xmm2
|
|
movups (%rcx),%xmm0
|
|
movups 16(%rcx),%xmm1
|
|
leaq 32(%rcx),%rcx
|
|
xorps %xmm0,%xmm2
|
|
.Loop_enc1_9:
|
|
.byte 102,15,56,220,209
|
|
decl %eax
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_enc1_9
|
|
.byte 102,15,56,221,209
|
|
xorps %xmm10,%xmm2
|
|
movdqa %xmm11,%xmm10
|
|
movups %xmm2,(%rsi)
|
|
leaq 16(%rsi),%rsi
|
|
jmp .Lxts_enc_done
|
|
|
|
.align 16
|
|
.Lxts_enc_two:
|
|
movups (%rdi),%xmm2
|
|
movups 16(%rdi),%xmm3
|
|
leaq 32(%rdi),%rdi
|
|
xorps %xmm10,%xmm2
|
|
xorps %xmm11,%xmm3
|
|
|
|
call _aesni_encrypt2
|
|
|
|
xorps %xmm10,%xmm2
|
|
movdqa %xmm12,%xmm10
|
|
xorps %xmm11,%xmm3
|
|
movups %xmm2,(%rsi)
|
|
movups %xmm3,16(%rsi)
|
|
leaq 32(%rsi),%rsi
|
|
jmp .Lxts_enc_done
|
|
|
|
.align 16
|
|
.Lxts_enc_three:
|
|
movups (%rdi),%xmm2
|
|
movups 16(%rdi),%xmm3
|
|
movups 32(%rdi),%xmm4
|
|
leaq 48(%rdi),%rdi
|
|
xorps %xmm10,%xmm2
|
|
xorps %xmm11,%xmm3
|
|
xorps %xmm12,%xmm4
|
|
|
|
call _aesni_encrypt3
|
|
|
|
xorps %xmm10,%xmm2
|
|
movdqa %xmm13,%xmm10
|
|
xorps %xmm11,%xmm3
|
|
xorps %xmm12,%xmm4
|
|
movups %xmm2,(%rsi)
|
|
movups %xmm3,16(%rsi)
|
|
movups %xmm4,32(%rsi)
|
|
leaq 48(%rsi),%rsi
|
|
jmp .Lxts_enc_done
|
|
|
|
.align 16
|
|
.Lxts_enc_four:
|
|
movups (%rdi),%xmm2
|
|
movups 16(%rdi),%xmm3
|
|
movups 32(%rdi),%xmm4
|
|
xorps %xmm10,%xmm2
|
|
movups 48(%rdi),%xmm5
|
|
leaq 64(%rdi),%rdi
|
|
xorps %xmm11,%xmm3
|
|
xorps %xmm12,%xmm4
|
|
xorps %xmm13,%xmm5
|
|
|
|
call _aesni_encrypt4
|
|
|
|
pxor %xmm10,%xmm2
|
|
movdqa %xmm14,%xmm10
|
|
pxor %xmm11,%xmm3
|
|
pxor %xmm12,%xmm4
|
|
movdqu %xmm2,(%rsi)
|
|
pxor %xmm13,%xmm5
|
|
movdqu %xmm3,16(%rsi)
|
|
movdqu %xmm4,32(%rsi)
|
|
movdqu %xmm5,48(%rsi)
|
|
leaq 64(%rsi),%rsi
|
|
jmp .Lxts_enc_done
|
|
|
|
.align 16
|
|
.Lxts_enc_done:
|
|
andq $15,%r9
|
|
jz .Lxts_enc_ret
|
|
movq %r9,%rdx
|
|
|
|
.Lxts_enc_steal:
|
|
movzbl (%rdi),%eax
|
|
movzbl -16(%rsi),%ecx
|
|
leaq 1(%rdi),%rdi
|
|
movb %al,-16(%rsi)
|
|
movb %cl,0(%rsi)
|
|
leaq 1(%rsi),%rsi
|
|
subq $1,%rdx
|
|
jnz .Lxts_enc_steal
|
|
|
|
subq %r9,%rsi
|
|
movq %r11,%rcx
|
|
movl %r10d,%eax
|
|
|
|
movups -16(%rsi),%xmm2
|
|
xorps %xmm10,%xmm2
|
|
movups (%rcx),%xmm0
|
|
movups 16(%rcx),%xmm1
|
|
leaq 32(%rcx),%rcx
|
|
xorps %xmm0,%xmm2
|
|
.Loop_enc1_10:
|
|
.byte 102,15,56,220,209
|
|
decl %eax
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_enc1_10
|
|
.byte 102,15,56,221,209
|
|
xorps %xmm10,%xmm2
|
|
movups %xmm2,-16(%rsi)
|
|
|
|
.Lxts_enc_ret:
|
|
xorps %xmm0,%xmm0
|
|
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
|
|
pxor %xmm15,%xmm15
|
|
leaq (%rbp),%rsp
|
|
popq %rbp
|
|
.Lxts_enc_epilogue:
|
|
.byte 0xf3,0xc3
|
|
.size aesni_xts_encrypt,.-aesni_xts_encrypt
|
|
.globl aesni_xts_decrypt
|
|
.type aesni_xts_decrypt,@function
|
|
.align 16
|
|
aesni_xts_decrypt:
|
|
leaq (%rsp),%rax
|
|
pushq %rbp
|
|
subq $112,%rsp
|
|
andq $-16,%rsp
|
|
leaq -8(%rax),%rbp
|
|
movups (%r9),%xmm2
|
|
movl 240(%r8),%eax
|
|
movl 240(%rcx),%r10d
|
|
movups (%r8),%xmm0
|
|
movups 16(%r8),%xmm1
|
|
leaq 32(%r8),%r8
|
|
xorps %xmm0,%xmm2
|
|
.Loop_enc1_11:
|
|
.byte 102,15,56,220,209
|
|
decl %eax
|
|
movups (%r8),%xmm1
|
|
leaq 16(%r8),%r8
|
|
jnz .Loop_enc1_11
|
|
.byte 102,15,56,221,209
|
|
xorl %eax,%eax
|
|
testq $15,%rdx
|
|
setnz %al
|
|
shlq $4,%rax
|
|
subq %rax,%rdx
|
|
|
|
movups (%rcx),%xmm0
|
|
movq %rcx,%r11
|
|
movl %r10d,%eax
|
|
shll $4,%r10d
|
|
movq %rdx,%r9
|
|
andq $-16,%rdx
|
|
|
|
movups 16(%rcx,%r10,1),%xmm1
|
|
|
|
movdqa .Lxts_magic(%rip),%xmm8
|
|
movdqa %xmm2,%xmm15
|
|
pshufd $95,%xmm2,%xmm9
|
|
pxor %xmm0,%xmm1
|
|
movdqa %xmm9,%xmm14
|
|
paddd %xmm9,%xmm9
|
|
movdqa %xmm15,%xmm10
|
|
psrad $31,%xmm14
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
pxor %xmm0,%xmm10
|
|
pxor %xmm14,%xmm15
|
|
movdqa %xmm9,%xmm14
|
|
paddd %xmm9,%xmm9
|
|
movdqa %xmm15,%xmm11
|
|
psrad $31,%xmm14
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
pxor %xmm0,%xmm11
|
|
pxor %xmm14,%xmm15
|
|
movdqa %xmm9,%xmm14
|
|
paddd %xmm9,%xmm9
|
|
movdqa %xmm15,%xmm12
|
|
psrad $31,%xmm14
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
pxor %xmm0,%xmm12
|
|
pxor %xmm14,%xmm15
|
|
movdqa %xmm9,%xmm14
|
|
paddd %xmm9,%xmm9
|
|
movdqa %xmm15,%xmm13
|
|
psrad $31,%xmm14
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
pxor %xmm0,%xmm13
|
|
pxor %xmm14,%xmm15
|
|
movdqa %xmm15,%xmm14
|
|
psrad $31,%xmm9
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm9
|
|
pxor %xmm0,%xmm14
|
|
pxor %xmm9,%xmm15
|
|
movaps %xmm1,96(%rsp)
|
|
|
|
subq $96,%rdx
|
|
jc .Lxts_dec_short
|
|
|
|
movl $16+96,%eax
|
|
leaq 32(%r11,%r10,1),%rcx
|
|
subq %r10,%rax
|
|
movups 16(%r11),%xmm1
|
|
movq %rax,%r10
|
|
leaq .Lxts_magic(%rip),%r8
|
|
jmp .Lxts_dec_grandloop
|
|
|
|
.align 32
|
|
.Lxts_dec_grandloop:
|
|
movdqu 0(%rdi),%xmm2
|
|
movdqa %xmm0,%xmm8
|
|
movdqu 16(%rdi),%xmm3
|
|
pxor %xmm10,%xmm2
|
|
movdqu 32(%rdi),%xmm4
|
|
pxor %xmm11,%xmm3
|
|
.byte 102,15,56,222,209
|
|
movdqu 48(%rdi),%xmm5
|
|
pxor %xmm12,%xmm4
|
|
.byte 102,15,56,222,217
|
|
movdqu 64(%rdi),%xmm6
|
|
pxor %xmm13,%xmm5
|
|
.byte 102,15,56,222,225
|
|
movdqu 80(%rdi),%xmm7
|
|
pxor %xmm15,%xmm8
|
|
movdqa 96(%rsp),%xmm9
|
|
pxor %xmm14,%xmm6
|
|
.byte 102,15,56,222,233
|
|
movups 32(%r11),%xmm0
|
|
leaq 96(%rdi),%rdi
|
|
pxor %xmm8,%xmm7
|
|
|
|
pxor %xmm9,%xmm10
|
|
.byte 102,15,56,222,241
|
|
pxor %xmm9,%xmm11
|
|
movdqa %xmm10,0(%rsp)
|
|
.byte 102,15,56,222,249
|
|
movups 48(%r11),%xmm1
|
|
pxor %xmm9,%xmm12
|
|
|
|
.byte 102,15,56,222,208
|
|
pxor %xmm9,%xmm13
|
|
movdqa %xmm11,16(%rsp)
|
|
.byte 102,15,56,222,216
|
|
pxor %xmm9,%xmm14
|
|
movdqa %xmm12,32(%rsp)
|
|
.byte 102,15,56,222,224
|
|
.byte 102,15,56,222,232
|
|
pxor %xmm9,%xmm8
|
|
movdqa %xmm14,64(%rsp)
|
|
.byte 102,15,56,222,240
|
|
.byte 102,15,56,222,248
|
|
movups 64(%r11),%xmm0
|
|
movdqa %xmm8,80(%rsp)
|
|
pshufd $95,%xmm15,%xmm9
|
|
jmp .Lxts_dec_loop6
|
|
.align 32
|
|
.Lxts_dec_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
|
|
movups -64(%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 -80(%rcx,%rax,1),%xmm0
|
|
jnz .Lxts_dec_loop6
|
|
|
|
movdqa (%r8),%xmm8
|
|
movdqa %xmm9,%xmm14
|
|
paddd %xmm9,%xmm9
|
|
.byte 102,15,56,222,209
|
|
paddq %xmm15,%xmm15
|
|
psrad $31,%xmm14
|
|
.byte 102,15,56,222,217
|
|
pand %xmm8,%xmm14
|
|
movups (%r11),%xmm10
|
|
.byte 102,15,56,222,225
|
|
.byte 102,15,56,222,233
|
|
.byte 102,15,56,222,241
|
|
pxor %xmm14,%xmm15
|
|
movaps %xmm10,%xmm11
|
|
.byte 102,15,56,222,249
|
|
movups -64(%rcx),%xmm1
|
|
|
|
movdqa %xmm9,%xmm14
|
|
.byte 102,15,56,222,208
|
|
paddd %xmm9,%xmm9
|
|
pxor %xmm15,%xmm10
|
|
.byte 102,15,56,222,216
|
|
psrad $31,%xmm14
|
|
paddq %xmm15,%xmm15
|
|
.byte 102,15,56,222,224
|
|
.byte 102,15,56,222,232
|
|
pand %xmm8,%xmm14
|
|
movaps %xmm11,%xmm12
|
|
.byte 102,15,56,222,240
|
|
pxor %xmm14,%xmm15
|
|
movdqa %xmm9,%xmm14
|
|
.byte 102,15,56,222,248
|
|
movups -48(%rcx),%xmm0
|
|
|
|
paddd %xmm9,%xmm9
|
|
.byte 102,15,56,222,209
|
|
pxor %xmm15,%xmm11
|
|
psrad $31,%xmm14
|
|
.byte 102,15,56,222,217
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
.byte 102,15,56,222,225
|
|
.byte 102,15,56,222,233
|
|
movdqa %xmm13,48(%rsp)
|
|
pxor %xmm14,%xmm15
|
|
.byte 102,15,56,222,241
|
|
movaps %xmm12,%xmm13
|
|
movdqa %xmm9,%xmm14
|
|
.byte 102,15,56,222,249
|
|
movups -32(%rcx),%xmm1
|
|
|
|
paddd %xmm9,%xmm9
|
|
.byte 102,15,56,222,208
|
|
pxor %xmm15,%xmm12
|
|
psrad $31,%xmm14
|
|
.byte 102,15,56,222,216
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm14
|
|
.byte 102,15,56,222,224
|
|
.byte 102,15,56,222,232
|
|
.byte 102,15,56,222,240
|
|
pxor %xmm14,%xmm15
|
|
movaps %xmm13,%xmm14
|
|
.byte 102,15,56,222,248
|
|
|
|
movdqa %xmm9,%xmm0
|
|
paddd %xmm9,%xmm9
|
|
.byte 102,15,56,222,209
|
|
pxor %xmm15,%xmm13
|
|
psrad $31,%xmm0
|
|
.byte 102,15,56,222,217
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm0
|
|
.byte 102,15,56,222,225
|
|
.byte 102,15,56,222,233
|
|
pxor %xmm0,%xmm15
|
|
movups (%r11),%xmm0
|
|
.byte 102,15,56,222,241
|
|
.byte 102,15,56,222,249
|
|
movups 16(%r11),%xmm1
|
|
|
|
pxor %xmm15,%xmm14
|
|
.byte 102,15,56,223,84,36,0
|
|
psrad $31,%xmm9
|
|
paddq %xmm15,%xmm15
|
|
.byte 102,15,56,223,92,36,16
|
|
.byte 102,15,56,223,100,36,32
|
|
pand %xmm8,%xmm9
|
|
movq %r10,%rax
|
|
.byte 102,15,56,223,108,36,48
|
|
.byte 102,15,56,223,116,36,64
|
|
.byte 102,15,56,223,124,36,80
|
|
pxor %xmm9,%xmm15
|
|
|
|
leaq 96(%rsi),%rsi
|
|
movups %xmm2,-96(%rsi)
|
|
movups %xmm3,-80(%rsi)
|
|
movups %xmm4,-64(%rsi)
|
|
movups %xmm5,-48(%rsi)
|
|
movups %xmm6,-32(%rsi)
|
|
movups %xmm7,-16(%rsi)
|
|
subq $96,%rdx
|
|
jnc .Lxts_dec_grandloop
|
|
|
|
movl $16+96,%eax
|
|
subl %r10d,%eax
|
|
movq %r11,%rcx
|
|
shrl $4,%eax
|
|
|
|
.Lxts_dec_short:
|
|
|
|
movl %eax,%r10d
|
|
pxor %xmm0,%xmm10
|
|
pxor %xmm0,%xmm11
|
|
addq $96,%rdx
|
|
jz .Lxts_dec_done
|
|
|
|
pxor %xmm0,%xmm12
|
|
cmpq $32,%rdx
|
|
jb .Lxts_dec_one
|
|
pxor %xmm0,%xmm13
|
|
je .Lxts_dec_two
|
|
|
|
pxor %xmm0,%xmm14
|
|
cmpq $64,%rdx
|
|
jb .Lxts_dec_three
|
|
je .Lxts_dec_four
|
|
|
|
movdqu (%rdi),%xmm2
|
|
movdqu 16(%rdi),%xmm3
|
|
movdqu 32(%rdi),%xmm4
|
|
pxor %xmm10,%xmm2
|
|
movdqu 48(%rdi),%xmm5
|
|
pxor %xmm11,%xmm3
|
|
movdqu 64(%rdi),%xmm6
|
|
leaq 80(%rdi),%rdi
|
|
pxor %xmm12,%xmm4
|
|
pxor %xmm13,%xmm5
|
|
pxor %xmm14,%xmm6
|
|
|
|
call _aesni_decrypt6
|
|
|
|
xorps %xmm10,%xmm2
|
|
xorps %xmm11,%xmm3
|
|
xorps %xmm12,%xmm4
|
|
movdqu %xmm2,(%rsi)
|
|
xorps %xmm13,%xmm5
|
|
movdqu %xmm3,16(%rsi)
|
|
xorps %xmm14,%xmm6
|
|
movdqu %xmm4,32(%rsi)
|
|
pxor %xmm14,%xmm14
|
|
movdqu %xmm5,48(%rsi)
|
|
pcmpgtd %xmm15,%xmm14
|
|
movdqu %xmm6,64(%rsi)
|
|
leaq 80(%rsi),%rsi
|
|
pshufd $19,%xmm14,%xmm11
|
|
andq $15,%r9
|
|
jz .Lxts_dec_ret
|
|
|
|
movdqa %xmm15,%xmm10
|
|
paddq %xmm15,%xmm15
|
|
pand %xmm8,%xmm11
|
|
pxor %xmm15,%xmm11
|
|
jmp .Lxts_dec_done2
|
|
|
|
.align 16
|
|
.Lxts_dec_one:
|
|
movups (%rdi),%xmm2
|
|
leaq 16(%rdi),%rdi
|
|
xorps %xmm10,%xmm2
|
|
movups (%rcx),%xmm0
|
|
movups 16(%rcx),%xmm1
|
|
leaq 32(%rcx),%rcx
|
|
xorps %xmm0,%xmm2
|
|
.Loop_dec1_12:
|
|
.byte 102,15,56,222,209
|
|
decl %eax
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_dec1_12
|
|
.byte 102,15,56,223,209
|
|
xorps %xmm10,%xmm2
|
|
movdqa %xmm11,%xmm10
|
|
movups %xmm2,(%rsi)
|
|
movdqa %xmm12,%xmm11
|
|
leaq 16(%rsi),%rsi
|
|
jmp .Lxts_dec_done
|
|
|
|
.align 16
|
|
.Lxts_dec_two:
|
|
movups (%rdi),%xmm2
|
|
movups 16(%rdi),%xmm3
|
|
leaq 32(%rdi),%rdi
|
|
xorps %xmm10,%xmm2
|
|
xorps %xmm11,%xmm3
|
|
|
|
call _aesni_decrypt2
|
|
|
|
xorps %xmm10,%xmm2
|
|
movdqa %xmm12,%xmm10
|
|
xorps %xmm11,%xmm3
|
|
movdqa %xmm13,%xmm11
|
|
movups %xmm2,(%rsi)
|
|
movups %xmm3,16(%rsi)
|
|
leaq 32(%rsi),%rsi
|
|
jmp .Lxts_dec_done
|
|
|
|
.align 16
|
|
.Lxts_dec_three:
|
|
movups (%rdi),%xmm2
|
|
movups 16(%rdi),%xmm3
|
|
movups 32(%rdi),%xmm4
|
|
leaq 48(%rdi),%rdi
|
|
xorps %xmm10,%xmm2
|
|
xorps %xmm11,%xmm3
|
|
xorps %xmm12,%xmm4
|
|
|
|
call _aesni_decrypt3
|
|
|
|
xorps %xmm10,%xmm2
|
|
movdqa %xmm13,%xmm10
|
|
xorps %xmm11,%xmm3
|
|
movdqa %xmm14,%xmm11
|
|
xorps %xmm12,%xmm4
|
|
movups %xmm2,(%rsi)
|
|
movups %xmm3,16(%rsi)
|
|
movups %xmm4,32(%rsi)
|
|
leaq 48(%rsi),%rsi
|
|
jmp .Lxts_dec_done
|
|
|
|
.align 16
|
|
.Lxts_dec_four:
|
|
movups (%rdi),%xmm2
|
|
movups 16(%rdi),%xmm3
|
|
movups 32(%rdi),%xmm4
|
|
xorps %xmm10,%xmm2
|
|
movups 48(%rdi),%xmm5
|
|
leaq 64(%rdi),%rdi
|
|
xorps %xmm11,%xmm3
|
|
xorps %xmm12,%xmm4
|
|
xorps %xmm13,%xmm5
|
|
|
|
call _aesni_decrypt4
|
|
|
|
pxor %xmm10,%xmm2
|
|
movdqa %xmm14,%xmm10
|
|
pxor %xmm11,%xmm3
|
|
movdqa %xmm15,%xmm11
|
|
pxor %xmm12,%xmm4
|
|
movdqu %xmm2,(%rsi)
|
|
pxor %xmm13,%xmm5
|
|
movdqu %xmm3,16(%rsi)
|
|
movdqu %xmm4,32(%rsi)
|
|
movdqu %xmm5,48(%rsi)
|
|
leaq 64(%rsi),%rsi
|
|
jmp .Lxts_dec_done
|
|
|
|
.align 16
|
|
.Lxts_dec_done:
|
|
andq $15,%r9
|
|
jz .Lxts_dec_ret
|
|
.Lxts_dec_done2:
|
|
movq %r9,%rdx
|
|
movq %r11,%rcx
|
|
movl %r10d,%eax
|
|
|
|
movups (%rdi),%xmm2
|
|
xorps %xmm11,%xmm2
|
|
movups (%rcx),%xmm0
|
|
movups 16(%rcx),%xmm1
|
|
leaq 32(%rcx),%rcx
|
|
xorps %xmm0,%xmm2
|
|
.Loop_dec1_13:
|
|
.byte 102,15,56,222,209
|
|
decl %eax
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_dec1_13
|
|
.byte 102,15,56,223,209
|
|
xorps %xmm11,%xmm2
|
|
movups %xmm2,(%rsi)
|
|
|
|
.Lxts_dec_steal:
|
|
movzbl 16(%rdi),%eax
|
|
movzbl (%rsi),%ecx
|
|
leaq 1(%rdi),%rdi
|
|
movb %al,(%rsi)
|
|
movb %cl,16(%rsi)
|
|
leaq 1(%rsi),%rsi
|
|
subq $1,%rdx
|
|
jnz .Lxts_dec_steal
|
|
|
|
subq %r9,%rsi
|
|
movq %r11,%rcx
|
|
movl %r10d,%eax
|
|
|
|
movups (%rsi),%xmm2
|
|
xorps %xmm10,%xmm2
|
|
movups (%rcx),%xmm0
|
|
movups 16(%rcx),%xmm1
|
|
leaq 32(%rcx),%rcx
|
|
xorps %xmm0,%xmm2
|
|
.Loop_dec1_14:
|
|
.byte 102,15,56,222,209
|
|
decl %eax
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_dec1_14
|
|
.byte 102,15,56,223,209
|
|
xorps %xmm10,%xmm2
|
|
movups %xmm2,(%rsi)
|
|
|
|
.Lxts_dec_ret:
|
|
xorps %xmm0,%xmm0
|
|
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
|
|
pxor %xmm15,%xmm15
|
|
leaq (%rbp),%rsp
|
|
popq %rbp
|
|
.Lxts_dec_epilogue:
|
|
.byte 0xf3,0xc3
|
|
.size aesni_xts_decrypt,.-aesni_xts_decrypt
|
|
.globl aesni_cbc_encrypt
|
|
.type aesni_cbc_encrypt,@function
|
|
.align 16
|
|
aesni_cbc_encrypt:
|
|
testq %rdx,%rdx
|
|
jz .Lcbc_ret
|
|
|
|
movl 240(%rcx),%r10d
|
|
movq %rcx,%r11
|
|
testl %r9d,%r9d
|
|
jz .Lcbc_decrypt
|
|
|
|
movups (%r8),%xmm2
|
|
movl %r10d,%eax
|
|
cmpq $16,%rdx
|
|
jb .Lcbc_enc_tail
|
|
subq $16,%rdx
|
|
jmp .Lcbc_enc_loop
|
|
.align 16
|
|
.Lcbc_enc_loop:
|
|
movups (%rdi),%xmm3
|
|
leaq 16(%rdi),%rdi
|
|
|
|
movups (%rcx),%xmm0
|
|
movups 16(%rcx),%xmm1
|
|
xorps %xmm0,%xmm3
|
|
leaq 32(%rcx),%rcx
|
|
xorps %xmm3,%xmm2
|
|
.Loop_enc1_15:
|
|
.byte 102,15,56,220,209
|
|
decl %eax
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_enc1_15
|
|
.byte 102,15,56,221,209
|
|
movl %r10d,%eax
|
|
movq %r11,%rcx
|
|
movups %xmm2,0(%rsi)
|
|
leaq 16(%rsi),%rsi
|
|
subq $16,%rdx
|
|
jnc .Lcbc_enc_loop
|
|
addq $16,%rdx
|
|
jnz .Lcbc_enc_tail
|
|
pxor %xmm0,%xmm0
|
|
pxor %xmm1,%xmm1
|
|
movups %xmm2,(%r8)
|
|
pxor %xmm2,%xmm2
|
|
pxor %xmm3,%xmm3
|
|
jmp .Lcbc_ret
|
|
|
|
.Lcbc_enc_tail:
|
|
movq %rdx,%rcx
|
|
xchgq %rdi,%rsi
|
|
.long 0x9066A4F3
|
|
movl $16,%ecx
|
|
subq %rdx,%rcx
|
|
xorl %eax,%eax
|
|
.long 0x9066AAF3
|
|
leaq -16(%rdi),%rdi
|
|
movl %r10d,%eax
|
|
movq %rdi,%rsi
|
|
movq %r11,%rcx
|
|
xorq %rdx,%rdx
|
|
jmp .Lcbc_enc_loop
|
|
|
|
.align 16
|
|
.Lcbc_decrypt:
|
|
cmpq $16,%rdx
|
|
jne .Lcbc_decrypt_bulk
|
|
|
|
|
|
|
|
movdqu (%rdi),%xmm2
|
|
movdqu (%r8),%xmm3
|
|
movdqa %xmm2,%xmm4
|
|
movups (%rcx),%xmm0
|
|
movups 16(%rcx),%xmm1
|
|
leaq 32(%rcx),%rcx
|
|
xorps %xmm0,%xmm2
|
|
.Loop_dec1_16:
|
|
.byte 102,15,56,222,209
|
|
decl %r10d
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_dec1_16
|
|
.byte 102,15,56,223,209
|
|
pxor %xmm0,%xmm0
|
|
pxor %xmm1,%xmm1
|
|
movdqu %xmm4,(%r8)
|
|
xorps %xmm3,%xmm2
|
|
pxor %xmm3,%xmm3
|
|
movups %xmm2,(%rsi)
|
|
pxor %xmm2,%xmm2
|
|
jmp .Lcbc_ret
|
|
.align 16
|
|
.Lcbc_decrypt_bulk:
|
|
leaq (%rsp),%rax
|
|
pushq %rbp
|
|
subq $16,%rsp
|
|
andq $-16,%rsp
|
|
leaq -8(%rax),%rbp
|
|
movups (%r8),%xmm10
|
|
movl %r10d,%eax
|
|
cmpq $80,%rdx
|
|
jbe .Lcbc_dec_tail
|
|
|
|
movups (%rcx),%xmm0
|
|
movdqu 0(%rdi),%xmm2
|
|
movdqu 16(%rdi),%xmm3
|
|
movdqa %xmm2,%xmm11
|
|
movdqu 32(%rdi),%xmm4
|
|
movdqa %xmm3,%xmm12
|
|
movdqu 48(%rdi),%xmm5
|
|
movdqa %xmm4,%xmm13
|
|
movdqu 64(%rdi),%xmm6
|
|
movdqa %xmm5,%xmm14
|
|
movdqu 80(%rdi),%xmm7
|
|
movdqa %xmm6,%xmm15
|
|
movl OPENSSL_ia32cap_P+4(%rip),%r9d
|
|
cmpq $112,%rdx
|
|
jbe .Lcbc_dec_six_or_seven
|
|
|
|
andl $71303168,%r9d
|
|
subq $80,%rdx
|
|
cmpl $4194304,%r9d
|
|
je .Lcbc_dec_loop6_enter
|
|
subq $32,%rdx
|
|
leaq 112(%rcx),%rcx
|
|
jmp .Lcbc_dec_loop8_enter
|
|
.align 16
|
|
.Lcbc_dec_loop8:
|
|
movups %xmm9,(%rsi)
|
|
leaq 16(%rsi),%rsi
|
|
.Lcbc_dec_loop8_enter:
|
|
movdqu 96(%rdi),%xmm8
|
|
pxor %xmm0,%xmm2
|
|
movdqu 112(%rdi),%xmm9
|
|
pxor %xmm0,%xmm3
|
|
movups 16-112(%rcx),%xmm1
|
|
pxor %xmm0,%xmm4
|
|
xorq %r11,%r11
|
|
cmpq $112,%rdx
|
|
pxor %xmm0,%xmm5
|
|
pxor %xmm0,%xmm6
|
|
pxor %xmm0,%xmm7
|
|
pxor %xmm0,%xmm8
|
|
|
|
.byte 102,15,56,222,209
|
|
pxor %xmm0,%xmm9
|
|
movups 32-112(%rcx),%xmm0
|
|
.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
|
|
setnc %r11b
|
|
shlq $7,%r11
|
|
.byte 102,68,15,56,222,201
|
|
addq %rdi,%r11
|
|
movups 48-112(%rcx),%xmm1
|
|
.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 64-112(%rcx),%xmm0
|
|
nop
|
|
.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
|
|
movups 80-112(%rcx),%xmm1
|
|
nop
|
|
.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 96-112(%rcx),%xmm0
|
|
nop
|
|
.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
|
|
movups 112-112(%rcx),%xmm1
|
|
nop
|
|
.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 128-112(%rcx),%xmm0
|
|
nop
|
|
.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
|
|
movups 144-112(%rcx),%xmm1
|
|
cmpl $11,%eax
|
|
.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 160-112(%rcx),%xmm0
|
|
jb .Lcbc_dec_done
|
|
.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
|
|
movups 176-112(%rcx),%xmm1
|
|
nop
|
|
.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 192-112(%rcx),%xmm0
|
|
je .Lcbc_dec_done
|
|
.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
|
|
movups 208-112(%rcx),%xmm1
|
|
nop
|
|
.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 224-112(%rcx),%xmm0
|
|
jmp .Lcbc_dec_done
|
|
.align 16
|
|
.Lcbc_dec_done:
|
|
.byte 102,15,56,222,209
|
|
.byte 102,15,56,222,217
|
|
pxor %xmm0,%xmm10
|
|
pxor %xmm0,%xmm11
|
|
.byte 102,15,56,222,225
|
|
.byte 102,15,56,222,233
|
|
pxor %xmm0,%xmm12
|
|
pxor %xmm0,%xmm13
|
|
.byte 102,15,56,222,241
|
|
.byte 102,15,56,222,249
|
|
pxor %xmm0,%xmm14
|
|
pxor %xmm0,%xmm15
|
|
.byte 102,68,15,56,222,193
|
|
.byte 102,68,15,56,222,201
|
|
movdqu 80(%rdi),%xmm1
|
|
|
|
.byte 102,65,15,56,223,210
|
|
movdqu 96(%rdi),%xmm10
|
|
pxor %xmm0,%xmm1
|
|
.byte 102,65,15,56,223,219
|
|
pxor %xmm0,%xmm10
|
|
movdqu 112(%rdi),%xmm0
|
|
.byte 102,65,15,56,223,228
|
|
leaq 128(%rdi),%rdi
|
|
movdqu 0(%r11),%xmm11
|
|
.byte 102,65,15,56,223,237
|
|
.byte 102,65,15,56,223,246
|
|
movdqu 16(%r11),%xmm12
|
|
movdqu 32(%r11),%xmm13
|
|
.byte 102,65,15,56,223,255
|
|
.byte 102,68,15,56,223,193
|
|
movdqu 48(%r11),%xmm14
|
|
movdqu 64(%r11),%xmm15
|
|
.byte 102,69,15,56,223,202
|
|
movdqa %xmm0,%xmm10
|
|
movdqu 80(%r11),%xmm1
|
|
movups -112(%rcx),%xmm0
|
|
|
|
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 %xmm1,%xmm7
|
|
movups %xmm8,96(%rsi)
|
|
leaq 112(%rsi),%rsi
|
|
|
|
subq $128,%rdx
|
|
ja .Lcbc_dec_loop8
|
|
|
|
movaps %xmm9,%xmm2
|
|
leaq -112(%rcx),%rcx
|
|
addq $112,%rdx
|
|
jle .Lcbc_dec_clear_tail_collected
|
|
movups %xmm9,(%rsi)
|
|
leaq 16(%rsi),%rsi
|
|
cmpq $80,%rdx
|
|
jbe .Lcbc_dec_tail
|
|
|
|
movaps %xmm11,%xmm2
|
|
.Lcbc_dec_six_or_seven:
|
|
cmpq $96,%rdx
|
|
ja .Lcbc_dec_seven
|
|
|
|
movaps %xmm7,%xmm8
|
|
call _aesni_decrypt6
|
|
pxor %xmm10,%xmm2
|
|
movaps %xmm8,%xmm10
|
|
pxor %xmm11,%xmm3
|
|
movdqu %xmm2,(%rsi)
|
|
pxor %xmm12,%xmm4
|
|
movdqu %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
pxor %xmm13,%xmm5
|
|
movdqu %xmm4,32(%rsi)
|
|
pxor %xmm4,%xmm4
|
|
pxor %xmm14,%xmm6
|
|
movdqu %xmm5,48(%rsi)
|
|
pxor %xmm5,%xmm5
|
|
pxor %xmm15,%xmm7
|
|
movdqu %xmm6,64(%rsi)
|
|
pxor %xmm6,%xmm6
|
|
leaq 80(%rsi),%rsi
|
|
movdqa %xmm7,%xmm2
|
|
pxor %xmm7,%xmm7
|
|
jmp .Lcbc_dec_tail_collected
|
|
|
|
.align 16
|
|
.Lcbc_dec_seven:
|
|
movups 96(%rdi),%xmm8
|
|
xorps %xmm9,%xmm9
|
|
call _aesni_decrypt8
|
|
movups 80(%rdi),%xmm9
|
|
pxor %xmm10,%xmm2
|
|
movups 96(%rdi),%xmm10
|
|
pxor %xmm11,%xmm3
|
|
movdqu %xmm2,(%rsi)
|
|
pxor %xmm12,%xmm4
|
|
movdqu %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
pxor %xmm13,%xmm5
|
|
movdqu %xmm4,32(%rsi)
|
|
pxor %xmm4,%xmm4
|
|
pxor %xmm14,%xmm6
|
|
movdqu %xmm5,48(%rsi)
|
|
pxor %xmm5,%xmm5
|
|
pxor %xmm15,%xmm7
|
|
movdqu %xmm6,64(%rsi)
|
|
pxor %xmm6,%xmm6
|
|
pxor %xmm9,%xmm8
|
|
movdqu %xmm7,80(%rsi)
|
|
pxor %xmm7,%xmm7
|
|
leaq 96(%rsi),%rsi
|
|
movdqa %xmm8,%xmm2
|
|
pxor %xmm8,%xmm8
|
|
pxor %xmm9,%xmm9
|
|
jmp .Lcbc_dec_tail_collected
|
|
|
|
.align 16
|
|
.Lcbc_dec_loop6:
|
|
movups %xmm7,(%rsi)
|
|
leaq 16(%rsi),%rsi
|
|
movdqu 0(%rdi),%xmm2
|
|
movdqu 16(%rdi),%xmm3
|
|
movdqa %xmm2,%xmm11
|
|
movdqu 32(%rdi),%xmm4
|
|
movdqa %xmm3,%xmm12
|
|
movdqu 48(%rdi),%xmm5
|
|
movdqa %xmm4,%xmm13
|
|
movdqu 64(%rdi),%xmm6
|
|
movdqa %xmm5,%xmm14
|
|
movdqu 80(%rdi),%xmm7
|
|
movdqa %xmm6,%xmm15
|
|
.Lcbc_dec_loop6_enter:
|
|
leaq 96(%rdi),%rdi
|
|
movdqa %xmm7,%xmm8
|
|
|
|
call _aesni_decrypt6
|
|
|
|
pxor %xmm10,%xmm2
|
|
movdqa %xmm8,%xmm10
|
|
pxor %xmm11,%xmm3
|
|
movdqu %xmm2,(%rsi)
|
|
pxor %xmm12,%xmm4
|
|
movdqu %xmm3,16(%rsi)
|
|
pxor %xmm13,%xmm5
|
|
movdqu %xmm4,32(%rsi)
|
|
pxor %xmm14,%xmm6
|
|
movq %r11,%rcx
|
|
movdqu %xmm5,48(%rsi)
|
|
pxor %xmm15,%xmm7
|
|
movl %r10d,%eax
|
|
movdqu %xmm6,64(%rsi)
|
|
leaq 80(%rsi),%rsi
|
|
subq $96,%rdx
|
|
ja .Lcbc_dec_loop6
|
|
|
|
movdqa %xmm7,%xmm2
|
|
addq $80,%rdx
|
|
jle .Lcbc_dec_clear_tail_collected
|
|
movups %xmm7,(%rsi)
|
|
leaq 16(%rsi),%rsi
|
|
|
|
.Lcbc_dec_tail:
|
|
movups (%rdi),%xmm2
|
|
subq $16,%rdx
|
|
jbe .Lcbc_dec_one
|
|
|
|
movups 16(%rdi),%xmm3
|
|
movaps %xmm2,%xmm11
|
|
subq $16,%rdx
|
|
jbe .Lcbc_dec_two
|
|
|
|
movups 32(%rdi),%xmm4
|
|
movaps %xmm3,%xmm12
|
|
subq $16,%rdx
|
|
jbe .Lcbc_dec_three
|
|
|
|
movups 48(%rdi),%xmm5
|
|
movaps %xmm4,%xmm13
|
|
subq $16,%rdx
|
|
jbe .Lcbc_dec_four
|
|
|
|
movups 64(%rdi),%xmm6
|
|
movaps %xmm5,%xmm14
|
|
movaps %xmm6,%xmm15
|
|
xorps %xmm7,%xmm7
|
|
call _aesni_decrypt6
|
|
pxor %xmm10,%xmm2
|
|
movaps %xmm15,%xmm10
|
|
pxor %xmm11,%xmm3
|
|
movdqu %xmm2,(%rsi)
|
|
pxor %xmm12,%xmm4
|
|
movdqu %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
pxor %xmm13,%xmm5
|
|
movdqu %xmm4,32(%rsi)
|
|
pxor %xmm4,%xmm4
|
|
pxor %xmm14,%xmm6
|
|
movdqu %xmm5,48(%rsi)
|
|
pxor %xmm5,%xmm5
|
|
leaq 64(%rsi),%rsi
|
|
movdqa %xmm6,%xmm2
|
|
pxor %xmm6,%xmm6
|
|
pxor %xmm7,%xmm7
|
|
subq $16,%rdx
|
|
jmp .Lcbc_dec_tail_collected
|
|
|
|
.align 16
|
|
.Lcbc_dec_one:
|
|
movaps %xmm2,%xmm11
|
|
movups (%rcx),%xmm0
|
|
movups 16(%rcx),%xmm1
|
|
leaq 32(%rcx),%rcx
|
|
xorps %xmm0,%xmm2
|
|
.Loop_dec1_17:
|
|
.byte 102,15,56,222,209
|
|
decl %eax
|
|
movups (%rcx),%xmm1
|
|
leaq 16(%rcx),%rcx
|
|
jnz .Loop_dec1_17
|
|
.byte 102,15,56,223,209
|
|
xorps %xmm10,%xmm2
|
|
movaps %xmm11,%xmm10
|
|
jmp .Lcbc_dec_tail_collected
|
|
.align 16
|
|
.Lcbc_dec_two:
|
|
movaps %xmm3,%xmm12
|
|
call _aesni_decrypt2
|
|
pxor %xmm10,%xmm2
|
|
movaps %xmm12,%xmm10
|
|
pxor %xmm11,%xmm3
|
|
movdqu %xmm2,(%rsi)
|
|
movdqa %xmm3,%xmm2
|
|
pxor %xmm3,%xmm3
|
|
leaq 16(%rsi),%rsi
|
|
jmp .Lcbc_dec_tail_collected
|
|
.align 16
|
|
.Lcbc_dec_three:
|
|
movaps %xmm4,%xmm13
|
|
call _aesni_decrypt3
|
|
pxor %xmm10,%xmm2
|
|
movaps %xmm13,%xmm10
|
|
pxor %xmm11,%xmm3
|
|
movdqu %xmm2,(%rsi)
|
|
pxor %xmm12,%xmm4
|
|
movdqu %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
movdqa %xmm4,%xmm2
|
|
pxor %xmm4,%xmm4
|
|
leaq 32(%rsi),%rsi
|
|
jmp .Lcbc_dec_tail_collected
|
|
.align 16
|
|
.Lcbc_dec_four:
|
|
movaps %xmm5,%xmm14
|
|
call _aesni_decrypt4
|
|
pxor %xmm10,%xmm2
|
|
movaps %xmm14,%xmm10
|
|
pxor %xmm11,%xmm3
|
|
movdqu %xmm2,(%rsi)
|
|
pxor %xmm12,%xmm4
|
|
movdqu %xmm3,16(%rsi)
|
|
pxor %xmm3,%xmm3
|
|
pxor %xmm13,%xmm5
|
|
movdqu %xmm4,32(%rsi)
|
|
pxor %xmm4,%xmm4
|
|
movdqa %xmm5,%xmm2
|
|
pxor %xmm5,%xmm5
|
|
leaq 48(%rsi),%rsi
|
|
jmp .Lcbc_dec_tail_collected
|
|
|
|
.align 16
|
|
.Lcbc_dec_clear_tail_collected:
|
|
pxor %xmm3,%xmm3
|
|
pxor %xmm4,%xmm4
|
|
pxor %xmm5,%xmm5
|
|
pxor %xmm6,%xmm6
|
|
pxor %xmm7,%xmm7
|
|
pxor %xmm8,%xmm8
|
|
pxor %xmm9,%xmm9
|
|
.Lcbc_dec_tail_collected:
|
|
movups %xmm10,(%r8)
|
|
andq $15,%rdx
|
|
jnz .Lcbc_dec_tail_partial
|
|
movups %xmm2,(%rsi)
|
|
pxor %xmm2,%xmm2
|
|
jmp .Lcbc_dec_ret
|
|
.align 16
|
|
.Lcbc_dec_tail_partial:
|
|
movaps %xmm2,(%rsp)
|
|
pxor %xmm2,%xmm2
|
|
movq $16,%rcx
|
|
movq %rsi,%rdi
|
|
subq %rdx,%rcx
|
|
leaq (%rsp),%rsi
|
|
.long 0x9066A4F3
|
|
movdqa %xmm2,(%rsp)
|
|
|
|
.Lcbc_dec_ret:
|
|
xorps %xmm0,%xmm0
|
|
pxor %xmm1,%xmm1
|
|
leaq (%rbp),%rsp
|
|
popq %rbp
|
|
.Lcbc_ret:
|
|
.byte 0xf3,0xc3
|
|
.size aesni_cbc_encrypt,.-aesni_cbc_encrypt
|
|
.globl aesni_set_decrypt_key
|
|
.type aesni_set_decrypt_key,@function
|
|
.align 16
|
|
aesni_set_decrypt_key:
|
|
.byte 0x48,0x83,0xEC,0x08
|
|
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
|
|
.byte 0xf3,0xc3
|
|
.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:
|
|
.byte 0x48,0x83,0xEC,0x08
|
|
movq $-1,%rax
|
|
testq %rdi,%rdi
|
|
jz .Lenc_key_ret
|
|
testq %rdx,%rdx
|
|
jz .Lenc_key_ret
|
|
|
|
movl $268437504,%r10d
|
|
movups (%rdi),%xmm0
|
|
xorps %xmm4,%xmm4
|
|
andl OPENSSL_ia32cap_P+4(%rip),%r10d
|
|
leaq 16(%rdx),%rax
|
|
cmpl $256,%esi
|
|
je .L14rounds
|
|
cmpl $192,%esi
|
|
je .L12rounds
|
|
cmpl $128,%esi
|
|
jne .Lbad_keybits
|
|
|
|
.L10rounds:
|
|
movl $9,%esi
|
|
cmpl $268435456,%r10d
|
|
je .L10rounds_alt
|
|
|
|
movups %xmm0,(%rdx)
|
|
.byte 102,15,58,223,200,1
|
|
call .Lkey_expansion_128_cold
|
|
.byte 102,15,58,223,200,2
|
|
call .Lkey_expansion_128
|
|
.byte 102,15,58,223,200,4
|
|
call .Lkey_expansion_128
|
|
.byte 102,15,58,223,200,8
|
|
call .Lkey_expansion_128
|
|
.byte 102,15,58,223,200,16
|
|
call .Lkey_expansion_128
|
|
.byte 102,15,58,223,200,32
|
|
call .Lkey_expansion_128
|
|
.byte 102,15,58,223,200,64
|
|
call .Lkey_expansion_128
|
|
.byte 102,15,58,223,200,128
|
|
call .Lkey_expansion_128
|
|
.byte 102,15,58,223,200,27
|
|
call .Lkey_expansion_128
|
|
.byte 102,15,58,223,200,54
|
|
call .Lkey_expansion_128
|
|
movups %xmm0,(%rax)
|
|
movl %esi,80(%rax)
|
|
xorl %eax,%eax
|
|
jmp .Lenc_key_ret
|
|
|
|
.align 16
|
|
.L10rounds_alt:
|
|
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:
|
|
.byte 102,15,56,0,197
|
|
.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
|
|
|
|
.byte 102,15,56,0,197
|
|
.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
|
|
.byte 102,15,56,0,197
|
|
.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
|
|
cmpl $268435456,%r10d
|
|
je .L12rounds_alt
|
|
|
|
movups %xmm0,(%rdx)
|
|
.byte 102,15,58,223,202,1
|
|
call .Lkey_expansion_192a_cold
|
|
.byte 102,15,58,223,202,2
|
|
call .Lkey_expansion_192b
|
|
.byte 102,15,58,223,202,4
|
|
call .Lkey_expansion_192a
|
|
.byte 102,15,58,223,202,8
|
|
call .Lkey_expansion_192b
|
|
.byte 102,15,58,223,202,16
|
|
call .Lkey_expansion_192a
|
|
.byte 102,15,58,223,202,32
|
|
call .Lkey_expansion_192b
|
|
.byte 102,15,58,223,202,64
|
|
call .Lkey_expansion_192a
|
|
.byte 102,15,58,223,202,128
|
|
call .Lkey_expansion_192b
|
|
movups %xmm0,(%rax)
|
|
movl %esi,48(%rax)
|
|
xorq %rax,%rax
|
|
jmp .Lenc_key_ret
|
|
|
|
.align 16
|
|
.L12rounds_alt:
|
|
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
|
|
.byte 102,15,56,0,213
|
|
.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 $255,%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
|
|
cmpl $268435456,%r10d
|
|
je .L14rounds_alt
|
|
|
|
movups %xmm0,(%rdx)
|
|
movups %xmm2,16(%rdx)
|
|
.byte 102,15,58,223,202,1
|
|
call .Lkey_expansion_256a_cold
|
|
.byte 102,15,58,223,200,1
|
|
call .Lkey_expansion_256b
|
|
.byte 102,15,58,223,202,2
|
|
call .Lkey_expansion_256a
|
|
.byte 102,15,58,223,200,2
|
|
call .Lkey_expansion_256b
|
|
.byte 102,15,58,223,202,4
|
|
call .Lkey_expansion_256a
|
|
.byte 102,15,58,223,200,4
|
|
call .Lkey_expansion_256b
|
|
.byte 102,15,58,223,202,8
|
|
call .Lkey_expansion_256a
|
|
.byte 102,15,58,223,200,8
|
|
call .Lkey_expansion_256b
|
|
.byte 102,15,58,223,202,16
|
|
call .Lkey_expansion_256a
|
|
.byte 102,15,58,223,200,16
|
|
call .Lkey_expansion_256b
|
|
.byte 102,15,58,223,202,32
|
|
call .Lkey_expansion_256a
|
|
.byte 102,15,58,223,200,32
|
|
call .Lkey_expansion_256b
|
|
.byte 102,15,58,223,202,64
|
|
call .Lkey_expansion_256a
|
|
movups %xmm0,(%rax)
|
|
movl %esi,16(%rax)
|
|
xorq %rax,%rax
|
|
jmp .Lenc_key_ret
|
|
|
|
.align 16
|
|
.L14rounds_alt:
|
|
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
|
|
|
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.align 16
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.Loop_key256:
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.byte 102,15,56,0,213
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.byte 102,15,56,221,212
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|
|
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movdqa %xmm0,%xmm3
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pslldq $4,%xmm0
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pxor %xmm0,%xmm3
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pslldq $4,%xmm0
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pxor %xmm0,%xmm3
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pslldq $4,%xmm0
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pxor %xmm3,%xmm0
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pslld $1,%xmm4
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|
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pxor %xmm2,%xmm0
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movdqu %xmm0,(%rax)
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|
|
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decl %r10d
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jz .Ldone_key256
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|
|
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pshufd $255,%xmm0,%xmm2
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pxor %xmm3,%xmm3
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.byte 102,15,56,221,211
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|
|
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movdqa %xmm1,%xmm3
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pslldq $4,%xmm1
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pxor %xmm1,%xmm3
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pslldq $4,%xmm1
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pxor %xmm1,%xmm3
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pslldq $4,%xmm1
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pxor %xmm3,%xmm1
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|
|
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pxor %xmm1,%xmm2
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|
movdqu %xmm2,16(%rax)
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leaq 32(%rax),%rax
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movdqa %xmm2,%xmm1
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|
|
|
jmp .Loop_key256
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|
|
|
.Ldone_key256:
|
|
movl %esi,16(%rax)
|
|
xorl %eax,%eax
|
|
jmp .Lenc_key_ret
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|
|
|
.align 16
|
|
.Lbad_keybits:
|
|
movq $-2,%rax
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|
.Lenc_key_ret:
|
|
pxor %xmm0,%xmm0
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|
pxor %xmm1,%xmm1
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pxor %xmm2,%xmm2
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|
pxor %xmm3,%xmm3
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|
pxor %xmm4,%xmm4
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|
pxor %xmm5,%xmm5
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|
addq $8,%rsp
|
|
.byte 0xf3,0xc3
|
|
.LSEH_end_set_encrypt_key:
|
|
|
|
.align 16
|
|
.Lkey_expansion_128:
|
|
movups %xmm0,(%rax)
|
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leaq 16(%rax),%rax
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|
.Lkey_expansion_128_cold:
|
|
shufps $16,%xmm0,%xmm4
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|
xorps %xmm4,%xmm0
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|
shufps $140,%xmm0,%xmm4
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|
xorps %xmm4,%xmm0
|
|
shufps $255,%xmm1,%xmm1
|
|
xorps %xmm1,%xmm0
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|
.byte 0xf3,0xc3
|
|
|
|
.align 16
|
|
.Lkey_expansion_192a:
|
|
movups %xmm0,(%rax)
|
|
leaq 16(%rax),%rax
|
|
.Lkey_expansion_192a_cold:
|
|
movaps %xmm2,%xmm5
|
|
.Lkey_expansion_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
|
|
.byte 0xf3,0xc3
|
|
|
|
.align 16
|
|
.Lkey_expansion_192b:
|
|
movaps %xmm0,%xmm3
|
|
shufps $68,%xmm0,%xmm5
|
|
movups %xmm5,(%rax)
|
|
shufps $78,%xmm2,%xmm3
|
|
movups %xmm3,16(%rax)
|
|
leaq 32(%rax),%rax
|
|
jmp .Lkey_expansion_192b_warm
|
|
|
|
.align 16
|
|
.Lkey_expansion_256a:
|
|
movups %xmm2,(%rax)
|
|
leaq 16(%rax),%rax
|
|
.Lkey_expansion_256a_cold:
|
|
shufps $16,%xmm0,%xmm4
|
|
xorps %xmm4,%xmm0
|
|
shufps $140,%xmm0,%xmm4
|
|
xorps %xmm4,%xmm0
|
|
shufps $255,%xmm1,%xmm1
|
|
xorps %xmm1,%xmm0
|
|
.byte 0xf3,0xc3
|
|
|
|
.align 16
|
|
.Lkey_expansion_256b:
|
|
movups %xmm0,(%rax)
|
|
leaq 16(%rax),%rax
|
|
|
|
shufps $16,%xmm2,%xmm4
|
|
xorps %xmm4,%xmm2
|
|
shufps $140,%xmm2,%xmm4
|
|
xorps %xmm4,%xmm2
|
|
shufps $170,%xmm1,%xmm1
|
|
xorps %xmm1,%xmm2
|
|
.byte 0xf3,0xc3
|
|
.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
|
|
|
|
.byte 65,69,83,32,102,111,114,32,73,110,116,101,108,32,65,69,83,45,78,73,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0
|
|
.align 64
|
|
|