2020-10-14 20:45:32 +00:00
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# This file is generated from a similarly-named Perl script in the BoringSSL
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# source tree. Do not edit by hand.
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#if defined(__has_feature)
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#if __has_feature(memory_sanitizer) && !defined(OPENSSL_NO_ASM)
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#define OPENSSL_NO_ASM
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#endif
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#endif
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#if defined(__x86_64__) && !defined(OPENSSL_NO_ASM)
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#if defined(BORINGSSL_PREFIX)
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#include <boringssl_prefix_symbols_asm.h>
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#endif
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.text
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.globl _aes_hw_encrypt
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.private_extern _aes_hw_encrypt
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.p2align 4
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_aes_hw_encrypt:
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2022-06-18 20:16:18 +00:00
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#ifdef BORINGSSL_DISPATCH_TEST
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2020-10-14 20:45:32 +00:00
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movb $1,_BORINGSSL_function_hit+1(%rip)
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#endif
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movups (%rdi),%xmm2
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movl 240(%rdx),%eax
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movups (%rdx),%xmm0
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movups 16(%rdx),%xmm1
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leaq 32(%rdx),%rdx
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xorps %xmm0,%xmm2
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L$oop_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 L$oop_enc1_1
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.byte 102,15,56,221,209
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pxor %xmm0,%xmm0
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pxor %xmm1,%xmm1
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movups %xmm2,(%rsi)
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pxor %xmm2,%xmm2
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.byte 0xf3,0xc3
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.globl _aes_hw_decrypt
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.private_extern _aes_hw_decrypt
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.p2align 4
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_aes_hw_decrypt:
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movups (%rdi),%xmm2
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movl 240(%rdx),%eax
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movups (%rdx),%xmm0
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movups 16(%rdx),%xmm1
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leaq 32(%rdx),%rdx
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xorps %xmm0,%xmm2
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L$oop_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 L$oop_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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.p2align 4
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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 $16,%rax
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L$enc_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 $32,%rax
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.byte 102,15,56,220,208
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.byte 102,15,56,220,216
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movups -16(%rcx,%rax,1),%xmm0
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jnz L$enc_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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.p2align 4
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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 $16,%rax
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L$dec_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 $32,%rax
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.byte 102,15,56,222,208
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.byte 102,15,56,222,216
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movups -16(%rcx,%rax,1),%xmm0
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jnz L$dec_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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.p2align 4
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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 $16,%rax
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L$enc_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 $32,%rax
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.byte 102,15,56,220,208
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.byte 102,15,56,220,216
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.byte 102,15,56,220,224
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movups -16(%rcx,%rax,1),%xmm0
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jnz L$enc_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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.p2align 4
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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 $16,%rax
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L$dec_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 $32,%rax
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.byte 102,15,56,222,208
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.byte 102,15,56,222,216
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.byte 102,15,56,222,224
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movups -16(%rcx,%rax,1),%xmm0
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jnz L$dec_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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.p2align 4
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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 $16,%rax
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L$enc_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 $32,%rax
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.byte 102,15,56,220,208
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.byte 102,15,56,220,216
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.byte 102,15,56,220,224
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.byte 102,15,56,220,232
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movups -16(%rcx,%rax,1),%xmm0
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jnz L$enc_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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.p2align 4
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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 $16,%rax
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L$dec_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 $32,%rax
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.byte 102,15,56,222,208
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.byte 102,15,56,222,216
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.byte 102,15,56,222,224
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.byte 102,15,56,222,232
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movups -16(%rcx,%rax,1),%xmm0
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jnz L$dec_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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.p2align 4
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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 $16,%rax
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jmp L$enc_loop6_enter
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.p2align 4
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L$enc_loop6:
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.byte 102,15,56,220,209
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.byte 102,15,56,220,217
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.byte 102,15,56,220,225
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L$enc_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 $32,%rax
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.byte 102,15,56,220,208
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.byte 102,15,56,220,216
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.byte 102,15,56,220,224
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.byte 102,15,56,220,232
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.byte 102,15,56,220,240
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.byte 102,15,56,220,248
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movups -16(%rcx,%rax,1),%xmm0
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jnz L$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
|
|
|
|
|
.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 0xf3,0xc3
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
_aesni_decrypt6:
|
|
|
|
|
|
|
|
|
|
movups (%rcx),%xmm0
|
|
|
|
|
shll $4,%eax
|
|
|
|
|
movups 16(%rcx),%xmm1
|
|
|
|
|
xorps %xmm0,%xmm2
|
|
|
|
|
pxor %xmm0,%xmm3
|
|
|
|
|
pxor %xmm0,%xmm4
|
|
|
|
|
.byte 102,15,56,222,209
|
|
|
|
|
leaq 32(%rcx,%rax,1),%rcx
|
|
|
|
|
negq %rax
|
|
|
|
|
.byte 102,15,56,222,217
|
|
|
|
|
pxor %xmm0,%xmm5
|
|
|
|
|
pxor %xmm0,%xmm6
|
|
|
|
|
.byte 102,15,56,222,225
|
|
|
|
|
pxor %xmm0,%xmm7
|
|
|
|
|
movups (%rcx,%rax,1),%xmm0
|
|
|
|
|
addq $16,%rax
|
|
|
|
|
jmp L$dec_loop6_enter
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$dec_loop6:
|
|
|
|
|
.byte 102,15,56,222,209
|
|
|
|
|
.byte 102,15,56,222,217
|
|
|
|
|
.byte 102,15,56,222,225
|
|
|
|
|
L$dec_loop6_enter:
|
|
|
|
|
.byte 102,15,56,222,233
|
|
|
|
|
.byte 102,15,56,222,241
|
|
|
|
|
.byte 102,15,56,222,249
|
|
|
|
|
movups (%rcx,%rax,1),%xmm1
|
|
|
|
|
addq $32,%rax
|
|
|
|
|
.byte 102,15,56,222,208
|
|
|
|
|
.byte 102,15,56,222,216
|
|
|
|
|
.byte 102,15,56,222,224
|
|
|
|
|
.byte 102,15,56,222,232
|
|
|
|
|
.byte 102,15,56,222,240
|
|
|
|
|
.byte 102,15,56,222,248
|
|
|
|
|
movups -16(%rcx,%rax,1),%xmm0
|
|
|
|
|
jnz L$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
|
|
|
|
|
.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 0xf3,0xc3
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
_aesni_encrypt8:
|
|
|
|
|
|
|
|
|
|
movups (%rcx),%xmm0
|
|
|
|
|
shll $4,%eax
|
|
|
|
|
movups 16(%rcx),%xmm1
|
|
|
|
|
xorps %xmm0,%xmm2
|
|
|
|
|
xorps %xmm0,%xmm3
|
|
|
|
|
pxor %xmm0,%xmm4
|
|
|
|
|
pxor %xmm0,%xmm5
|
|
|
|
|
pxor %xmm0,%xmm6
|
|
|
|
|
leaq 32(%rcx,%rax,1),%rcx
|
|
|
|
|
negq %rax
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
pxor %xmm0,%xmm7
|
|
|
|
|
pxor %xmm0,%xmm8
|
|
|
|
|
.byte 102,15,56,220,217
|
|
|
|
|
pxor %xmm0,%xmm9
|
|
|
|
|
movups (%rcx,%rax,1),%xmm0
|
|
|
|
|
addq $16,%rax
|
|
|
|
|
jmp L$enc_loop8_inner
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$enc_loop8:
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
.byte 102,15,56,220,217
|
|
|
|
|
L$enc_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
|
|
|
|
|
L$enc_loop8_enter:
|
|
|
|
|
movups (%rcx,%rax,1),%xmm1
|
|
|
|
|
addq $32,%rax
|
|
|
|
|
.byte 102,15,56,220,208
|
|
|
|
|
.byte 102,15,56,220,216
|
|
|
|
|
.byte 102,15,56,220,224
|
|
|
|
|
.byte 102,15,56,220,232
|
|
|
|
|
.byte 102,15,56,220,240
|
|
|
|
|
.byte 102,15,56,220,248
|
|
|
|
|
.byte 102,68,15,56,220,192
|
|
|
|
|
.byte 102,68,15,56,220,200
|
|
|
|
|
movups -16(%rcx,%rax,1),%xmm0
|
|
|
|
|
jnz L$enc_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
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
_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 $16,%rax
|
|
|
|
|
jmp L$dec_loop8_inner
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$dec_loop8:
|
|
|
|
|
.byte 102,15,56,222,209
|
|
|
|
|
.byte 102,15,56,222,217
|
|
|
|
|
L$dec_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
|
|
|
|
|
L$dec_loop8_enter:
|
|
|
|
|
movups (%rcx,%rax,1),%xmm1
|
|
|
|
|
addq $32,%rax
|
|
|
|
|
.byte 102,15,56,222,208
|
|
|
|
|
.byte 102,15,56,222,216
|
|
|
|
|
.byte 102,15,56,222,224
|
|
|
|
|
.byte 102,15,56,222,232
|
|
|
|
|
.byte 102,15,56,222,240
|
|
|
|
|
.byte 102,15,56,222,248
|
|
|
|
|
.byte 102,68,15,56,222,192
|
|
|
|
|
.byte 102,68,15,56,222,200
|
|
|
|
|
movups -16(%rcx,%rax,1),%xmm0
|
|
|
|
|
jnz L$dec_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
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.globl _aes_hw_ecb_encrypt
|
|
|
|
|
.private_extern _aes_hw_ecb_encrypt
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
_aes_hw_ecb_encrypt:
|
|
|
|
|
|
|
|
|
|
andq $-16,%rdx
|
|
|
|
|
jz L$ecb_ret
|
|
|
|
|
|
|
|
|
|
movl 240(%rcx),%eax
|
|
|
|
|
movups (%rcx),%xmm0
|
|
|
|
|
movq %rcx,%r11
|
|
|
|
|
movl %eax,%r10d
|
|
|
|
|
testl %r8d,%r8d
|
|
|
|
|
jz L$ecb_decrypt
|
|
|
|
|
|
|
|
|
|
cmpq $0x80,%rdx
|
|
|
|
|
jb L$ecb_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 $0x80,%rdx
|
|
|
|
|
jmp L$ecb_enc_loop8_enter
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_enc_loop8:
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
movq %r11,%rcx
|
|
|
|
|
movdqu (%rdi),%xmm2
|
|
|
|
|
movl %r10d,%eax
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
movdqu 16(%rdi),%xmm3
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
movdqu 32(%rdi),%xmm4
|
|
|
|
|
movups %xmm5,48(%rsi)
|
|
|
|
|
movdqu 48(%rdi),%xmm5
|
|
|
|
|
movups %xmm6,64(%rsi)
|
|
|
|
|
movdqu 64(%rdi),%xmm6
|
|
|
|
|
movups %xmm7,80(%rsi)
|
|
|
|
|
movdqu 80(%rdi),%xmm7
|
|
|
|
|
movups %xmm8,96(%rsi)
|
|
|
|
|
movdqu 96(%rdi),%xmm8
|
|
|
|
|
movups %xmm9,112(%rsi)
|
|
|
|
|
leaq 128(%rsi),%rsi
|
|
|
|
|
movdqu 112(%rdi),%xmm9
|
|
|
|
|
leaq 128(%rdi),%rdi
|
|
|
|
|
L$ecb_enc_loop8_enter:
|
|
|
|
|
|
|
|
|
|
call _aesni_encrypt8
|
|
|
|
|
|
|
|
|
|
subq $0x80,%rdx
|
|
|
|
|
jnc L$ecb_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 $0x80,%rdx
|
|
|
|
|
jz L$ecb_ret
|
|
|
|
|
|
|
|
|
|
L$ecb_enc_tail:
|
|
|
|
|
movups (%rdi),%xmm2
|
|
|
|
|
cmpq $0x20,%rdx
|
|
|
|
|
jb L$ecb_enc_one
|
|
|
|
|
movups 16(%rdi),%xmm3
|
|
|
|
|
je L$ecb_enc_two
|
|
|
|
|
movups 32(%rdi),%xmm4
|
|
|
|
|
cmpq $0x40,%rdx
|
|
|
|
|
jb L$ecb_enc_three
|
|
|
|
|
movups 48(%rdi),%xmm5
|
|
|
|
|
je L$ecb_enc_four
|
|
|
|
|
movups 64(%rdi),%xmm6
|
|
|
|
|
cmpq $0x60,%rdx
|
|
|
|
|
jb L$ecb_enc_five
|
|
|
|
|
movups 80(%rdi),%xmm7
|
|
|
|
|
je L$ecb_enc_six
|
|
|
|
|
movdqu 96(%rdi),%xmm8
|
|
|
|
|
xorps %xmm9,%xmm9
|
|
|
|
|
call _aesni_encrypt8
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
movups %xmm5,48(%rsi)
|
|
|
|
|
movups %xmm6,64(%rsi)
|
|
|
|
|
movups %xmm7,80(%rsi)
|
|
|
|
|
movups %xmm8,96(%rsi)
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_enc_one:
|
|
|
|
|
movups (%rcx),%xmm0
|
|
|
|
|
movups 16(%rcx),%xmm1
|
|
|
|
|
leaq 32(%rcx),%rcx
|
|
|
|
|
xorps %xmm0,%xmm2
|
|
|
|
|
L$oop_enc1_3:
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
decl %eax
|
|
|
|
|
movups (%rcx),%xmm1
|
|
|
|
|
leaq 16(%rcx),%rcx
|
|
|
|
|
jnz L$oop_enc1_3
|
|
|
|
|
.byte 102,15,56,221,209
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_enc_two:
|
|
|
|
|
call _aesni_encrypt2
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_enc_three:
|
|
|
|
|
call _aesni_encrypt3
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_enc_four:
|
|
|
|
|
call _aesni_encrypt4
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
movups %xmm5,48(%rsi)
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_enc_five:
|
|
|
|
|
xorps %xmm7,%xmm7
|
|
|
|
|
call _aesni_encrypt6
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
movups %xmm5,48(%rsi)
|
|
|
|
|
movups %xmm6,64(%rsi)
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_enc_six:
|
|
|
|
|
call _aesni_encrypt6
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
movups %xmm5,48(%rsi)
|
|
|
|
|
movups %xmm6,64(%rsi)
|
|
|
|
|
movups %xmm7,80(%rsi)
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_decrypt:
|
|
|
|
|
cmpq $0x80,%rdx
|
|
|
|
|
jb L$ecb_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 $0x80,%rdx
|
|
|
|
|
jmp L$ecb_dec_loop8_enter
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_dec_loop8:
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
movq %r11,%rcx
|
|
|
|
|
movdqu (%rdi),%xmm2
|
|
|
|
|
movl %r10d,%eax
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
movdqu 16(%rdi),%xmm3
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
movdqu 32(%rdi),%xmm4
|
|
|
|
|
movups %xmm5,48(%rsi)
|
|
|
|
|
movdqu 48(%rdi),%xmm5
|
|
|
|
|
movups %xmm6,64(%rsi)
|
|
|
|
|
movdqu 64(%rdi),%xmm6
|
|
|
|
|
movups %xmm7,80(%rsi)
|
|
|
|
|
movdqu 80(%rdi),%xmm7
|
|
|
|
|
movups %xmm8,96(%rsi)
|
|
|
|
|
movdqu 96(%rdi),%xmm8
|
|
|
|
|
movups %xmm9,112(%rsi)
|
|
|
|
|
leaq 128(%rsi),%rsi
|
|
|
|
|
movdqu 112(%rdi),%xmm9
|
|
|
|
|
leaq 128(%rdi),%rdi
|
|
|
|
|
L$ecb_dec_loop8_enter:
|
|
|
|
|
|
|
|
|
|
call _aesni_decrypt8
|
|
|
|
|
|
|
|
|
|
movups (%r11),%xmm0
|
|
|
|
|
subq $0x80,%rdx
|
|
|
|
|
jnc L$ecb_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 $0x80,%rdx
|
|
|
|
|
jz L$ecb_ret
|
|
|
|
|
|
|
|
|
|
L$ecb_dec_tail:
|
|
|
|
|
movups (%rdi),%xmm2
|
|
|
|
|
cmpq $0x20,%rdx
|
|
|
|
|
jb L$ecb_dec_one
|
|
|
|
|
movups 16(%rdi),%xmm3
|
|
|
|
|
je L$ecb_dec_two
|
|
|
|
|
movups 32(%rdi),%xmm4
|
|
|
|
|
cmpq $0x40,%rdx
|
|
|
|
|
jb L$ecb_dec_three
|
|
|
|
|
movups 48(%rdi),%xmm5
|
|
|
|
|
je L$ecb_dec_four
|
|
|
|
|
movups 64(%rdi),%xmm6
|
|
|
|
|
cmpq $0x60,%rdx
|
|
|
|
|
jb L$ecb_dec_five
|
|
|
|
|
movups 80(%rdi),%xmm7
|
|
|
|
|
je L$ecb_dec_six
|
|
|
|
|
movups 96(%rdi),%xmm8
|
|
|
|
|
movups (%rcx),%xmm0
|
|
|
|
|
xorps %xmm9,%xmm9
|
|
|
|
|
call _aesni_decrypt8
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
pxor %xmm4,%xmm4
|
|
|
|
|
movups %xmm5,48(%rsi)
|
|
|
|
|
pxor %xmm5,%xmm5
|
|
|
|
|
movups %xmm6,64(%rsi)
|
|
|
|
|
pxor %xmm6,%xmm6
|
|
|
|
|
movups %xmm7,80(%rsi)
|
|
|
|
|
pxor %xmm7,%xmm7
|
|
|
|
|
movups %xmm8,96(%rsi)
|
|
|
|
|
pxor %xmm8,%xmm8
|
|
|
|
|
pxor %xmm9,%xmm9
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_dec_one:
|
|
|
|
|
movups (%rcx),%xmm0
|
|
|
|
|
movups 16(%rcx),%xmm1
|
|
|
|
|
leaq 32(%rcx),%rcx
|
|
|
|
|
xorps %xmm0,%xmm2
|
|
|
|
|
L$oop_dec1_4:
|
|
|
|
|
.byte 102,15,56,222,209
|
|
|
|
|
decl %eax
|
|
|
|
|
movups (%rcx),%xmm1
|
|
|
|
|
leaq 16(%rcx),%rcx
|
|
|
|
|
jnz L$oop_dec1_4
|
|
|
|
|
.byte 102,15,56,223,209
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_dec_two:
|
|
|
|
|
call _aesni_decrypt2
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_dec_three:
|
|
|
|
|
call _aesni_decrypt3
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
pxor %xmm4,%xmm4
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_dec_four:
|
|
|
|
|
call _aesni_decrypt4
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
pxor %xmm4,%xmm4
|
|
|
|
|
movups %xmm5,48(%rsi)
|
|
|
|
|
pxor %xmm5,%xmm5
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_dec_five:
|
|
|
|
|
xorps %xmm7,%xmm7
|
|
|
|
|
call _aesni_decrypt6
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
pxor %xmm4,%xmm4
|
|
|
|
|
movups %xmm5,48(%rsi)
|
|
|
|
|
pxor %xmm5,%xmm5
|
|
|
|
|
movups %xmm6,64(%rsi)
|
|
|
|
|
pxor %xmm6,%xmm6
|
|
|
|
|
pxor %xmm7,%xmm7
|
|
|
|
|
jmp L$ecb_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ecb_dec_six:
|
|
|
|
|
call _aesni_decrypt6
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
pxor %xmm4,%xmm4
|
|
|
|
|
movups %xmm5,48(%rsi)
|
|
|
|
|
pxor %xmm5,%xmm5
|
|
|
|
|
movups %xmm6,64(%rsi)
|
|
|
|
|
pxor %xmm6,%xmm6
|
|
|
|
|
movups %xmm7,80(%rsi)
|
|
|
|
|
pxor %xmm7,%xmm7
|
|
|
|
|
|
|
|
|
|
L$ecb_ret:
|
|
|
|
|
xorps %xmm0,%xmm0
|
|
|
|
|
pxor %xmm1,%xmm1
|
|
|
|
|
.byte 0xf3,0xc3
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.globl _aes_hw_ctr32_encrypt_blocks
|
|
|
|
|
.private_extern _aes_hw_ctr32_encrypt_blocks
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
_aes_hw_ctr32_encrypt_blocks:
|
|
|
|
|
|
2022-06-18 20:16:18 +00:00
|
|
|
#ifdef BORINGSSL_DISPATCH_TEST
|
2020-10-14 20:45:32 +00:00
|
|
|
movb $1,_BORINGSSL_function_hit(%rip)
|
|
|
|
|
#endif
|
|
|
|
|
cmpq $1,%rdx
|
|
|
|
|
jne L$ctr32_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
|
|
|
|
|
L$oop_enc1_5:
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
decl %edx
|
|
|
|
|
movups (%rcx),%xmm1
|
|
|
|
|
leaq 16(%rcx),%rcx
|
|
|
|
|
jnz L$oop_enc1_5
|
|
|
|
|
.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 L$ctr32_epilogue
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ctr32_bulk:
|
|
|
|
|
leaq (%rsp),%r11
|
|
|
|
|
|
|
|
|
|
pushq %rbp
|
|
|
|
|
|
|
|
|
|
subq $128,%rsp
|
|
|
|
|
andq $-16,%rsp
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
movdqu (%r8),%xmm2
|
|
|
|
|
movdqu (%rcx),%xmm0
|
|
|
|
|
movl 12(%r8),%r8d
|
|
|
|
|
pxor %xmm0,%xmm2
|
|
|
|
|
movl 12(%rcx),%ebp
|
|
|
|
|
movdqa %xmm2,0(%rsp)
|
|
|
|
|
bswapl %r8d
|
|
|
|
|
movdqa %xmm2,%xmm3
|
|
|
|
|
movdqa %xmm2,%xmm4
|
|
|
|
|
movdqa %xmm2,%xmm5
|
|
|
|
|
movdqa %xmm2,64(%rsp)
|
|
|
|
|
movdqa %xmm2,80(%rsp)
|
|
|
|
|
movdqa %xmm2,96(%rsp)
|
|
|
|
|
movq %rdx,%r10
|
|
|
|
|
movdqa %xmm2,112(%rsp)
|
|
|
|
|
|
|
|
|
|
leaq 1(%r8),%rax
|
|
|
|
|
leaq 2(%r8),%rdx
|
|
|
|
|
bswapl %eax
|
|
|
|
|
bswapl %edx
|
|
|
|
|
xorl %ebp,%eax
|
|
|
|
|
xorl %ebp,%edx
|
|
|
|
|
.byte 102,15,58,34,216,3
|
|
|
|
|
leaq 3(%r8),%rax
|
|
|
|
|
movdqa %xmm3,16(%rsp)
|
|
|
|
|
.byte 102,15,58,34,226,3
|
|
|
|
|
bswapl %eax
|
|
|
|
|
movq %r10,%rdx
|
|
|
|
|
leaq 4(%r8),%r10
|
|
|
|
|
movdqa %xmm4,32(%rsp)
|
|
|
|
|
xorl %ebp,%eax
|
|
|
|
|
bswapl %r10d
|
|
|
|
|
.byte 102,15,58,34,232,3
|
|
|
|
|
xorl %ebp,%r10d
|
|
|
|
|
movdqa %xmm5,48(%rsp)
|
|
|
|
|
leaq 5(%r8),%r9
|
|
|
|
|
movl %r10d,64+12(%rsp)
|
|
|
|
|
bswapl %r9d
|
|
|
|
|
leaq 6(%r8),%r10
|
|
|
|
|
movl 240(%rcx),%eax
|
|
|
|
|
xorl %ebp,%r9d
|
|
|
|
|
bswapl %r10d
|
|
|
|
|
movl %r9d,80+12(%rsp)
|
|
|
|
|
xorl %ebp,%r10d
|
|
|
|
|
leaq 7(%r8),%r9
|
|
|
|
|
movl %r10d,96+12(%rsp)
|
|
|
|
|
bswapl %r9d
|
|
|
|
|
leaq _OPENSSL_ia32cap_P(%rip),%r10
|
|
|
|
|
movl 4(%r10),%r10d
|
|
|
|
|
xorl %ebp,%r9d
|
|
|
|
|
andl $71303168,%r10d
|
|
|
|
|
movl %r9d,112+12(%rsp)
|
|
|
|
|
|
|
|
|
|
movups 16(%rcx),%xmm1
|
|
|
|
|
|
|
|
|
|
movdqa 64(%rsp),%xmm6
|
|
|
|
|
movdqa 80(%rsp),%xmm7
|
|
|
|
|
|
|
|
|
|
cmpq $8,%rdx
|
|
|
|
|
jb L$ctr32_tail
|
|
|
|
|
|
|
|
|
|
subq $6,%rdx
|
|
|
|
|
cmpl $4194304,%r10d
|
|
|
|
|
je L$ctr32_6x
|
|
|
|
|
|
|
|
|
|
leaq 128(%rcx),%rcx
|
|
|
|
|
subq $2,%rdx
|
|
|
|
|
jmp L$ctr32_loop8
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ctr32_6x:
|
|
|
|
|
shll $4,%eax
|
|
|
|
|
movl $48,%r10d
|
|
|
|
|
bswapl %ebp
|
|
|
|
|
leaq 32(%rcx,%rax,1),%rcx
|
|
|
|
|
subq %rax,%r10
|
|
|
|
|
jmp L$ctr32_loop6
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ctr32_loop6:
|
|
|
|
|
addl $6,%r8d
|
|
|
|
|
movups -48(%rcx,%r10,1),%xmm0
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
movl %r8d,%eax
|
|
|
|
|
xorl %ebp,%eax
|
|
|
|
|
.byte 102,15,56,220,217
|
|
|
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,12
|
|
|
|
|
leal 1(%r8),%eax
|
|
|
|
|
.byte 102,15,56,220,225
|
|
|
|
|
xorl %ebp,%eax
|
|
|
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,28
|
|
|
|
|
.byte 102,15,56,220,233
|
|
|
|
|
leal 2(%r8),%eax
|
|
|
|
|
xorl %ebp,%eax
|
|
|
|
|
.byte 102,15,56,220,241
|
|
|
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,44
|
|
|
|
|
leal 3(%r8),%eax
|
|
|
|
|
.byte 102,15,56,220,249
|
|
|
|
|
movups -32(%rcx,%r10,1),%xmm1
|
|
|
|
|
xorl %ebp,%eax
|
|
|
|
|
|
|
|
|
|
.byte 102,15,56,220,208
|
|
|
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,60
|
|
|
|
|
leal 4(%r8),%eax
|
|
|
|
|
.byte 102,15,56,220,216
|
|
|
|
|
xorl %ebp,%eax
|
|
|
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,76
|
|
|
|
|
.byte 102,15,56,220,224
|
|
|
|
|
leal 5(%r8),%eax
|
|
|
|
|
xorl %ebp,%eax
|
|
|
|
|
.byte 102,15,56,220,232
|
|
|
|
|
.byte 0x0f,0x38,0xf1,0x44,0x24,92
|
|
|
|
|
movq %r10,%rax
|
|
|
|
|
.byte 102,15,56,220,240
|
|
|
|
|
.byte 102,15,56,220,248
|
|
|
|
|
movups -16(%rcx,%r10,1),%xmm0
|
|
|
|
|
|
|
|
|
|
call L$enc_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 $6,%rdx
|
|
|
|
|
jnc L$ctr32_loop6
|
|
|
|
|
|
|
|
|
|
addq $6,%rdx
|
|
|
|
|
jz L$ctr32_done
|
|
|
|
|
|
|
|
|
|
leal -48(%r10),%eax
|
|
|
|
|
leaq -80(%rcx,%r10,1),%rcx
|
|
|
|
|
negl %eax
|
|
|
|
|
shrl $4,%eax
|
|
|
|
|
jmp L$ctr32_tail
|
|
|
|
|
|
|
|
|
|
.p2align 5
|
|
|
|
|
L$ctr32_loop8:
|
|
|
|
|
addl $8,%r8d
|
|
|
|
|
movdqa 96(%rsp),%xmm8
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
movl %r8d,%r9d
|
|
|
|
|
movdqa 112(%rsp),%xmm9
|
|
|
|
|
.byte 102,15,56,220,217
|
|
|
|
|
bswapl %r9d
|
|
|
|
|
movups 32-128(%rcx),%xmm0
|
|
|
|
|
.byte 102,15,56,220,225
|
|
|
|
|
xorl %ebp,%r9d
|
|
|
|
|
nop
|
|
|
|
|
.byte 102,15,56,220,233
|
|
|
|
|
movl %r9d,0+12(%rsp)
|
|
|
|
|
leaq 1(%r8),%r9
|
|
|
|
|
.byte 102,15,56,220,241
|
|
|
|
|
.byte 102,15,56,220,249
|
|
|
|
|
.byte 102,68,15,56,220,193
|
|
|
|
|
.byte 102,68,15,56,220,201
|
|
|
|
|
movups 48-128(%rcx),%xmm1
|
|
|
|
|
bswapl %r9d
|
|
|
|
|
.byte 102,15,56,220,208
|
|
|
|
|
.byte 102,15,56,220,216
|
|
|
|
|
xorl %ebp,%r9d
|
|
|
|
|
.byte 0x66,0x90
|
|
|
|
|
.byte 102,15,56,220,224
|
|
|
|
|
.byte 102,15,56,220,232
|
|
|
|
|
movl %r9d,16+12(%rsp)
|
|
|
|
|
leaq 2(%r8),%r9
|
|
|
|
|
.byte 102,15,56,220,240
|
|
|
|
|
.byte 102,15,56,220,248
|
|
|
|
|
.byte 102,68,15,56,220,192
|
|
|
|
|
.byte 102,68,15,56,220,200
|
|
|
|
|
movups 64-128(%rcx),%xmm0
|
|
|
|
|
bswapl %r9d
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
.byte 102,15,56,220,217
|
|
|
|
|
xorl %ebp,%r9d
|
|
|
|
|
.byte 0x66,0x90
|
|
|
|
|
.byte 102,15,56,220,225
|
|
|
|
|
.byte 102,15,56,220,233
|
|
|
|
|
movl %r9d,32+12(%rsp)
|
|
|
|
|
leaq 3(%r8),%r9
|
|
|
|
|
.byte 102,15,56,220,241
|
|
|
|
|
.byte 102,15,56,220,249
|
|
|
|
|
.byte 102,68,15,56,220,193
|
|
|
|
|
.byte 102,68,15,56,220,201
|
|
|
|
|
movups 80-128(%rcx),%xmm1
|
|
|
|
|
bswapl %r9d
|
|
|
|
|
.byte 102,15,56,220,208
|
|
|
|
|
.byte 102,15,56,220,216
|
|
|
|
|
xorl %ebp,%r9d
|
|
|
|
|
.byte 0x66,0x90
|
|
|
|
|
.byte 102,15,56,220,224
|
|
|
|
|
.byte 102,15,56,220,232
|
|
|
|
|
movl %r9d,48+12(%rsp)
|
|
|
|
|
leaq 4(%r8),%r9
|
|
|
|
|
.byte 102,15,56,220,240
|
|
|
|
|
.byte 102,15,56,220,248
|
|
|
|
|
.byte 102,68,15,56,220,192
|
|
|
|
|
.byte 102,68,15,56,220,200
|
|
|
|
|
movups 96-128(%rcx),%xmm0
|
|
|
|
|
bswapl %r9d
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
.byte 102,15,56,220,217
|
|
|
|
|
xorl %ebp,%r9d
|
|
|
|
|
.byte 0x66,0x90
|
|
|
|
|
.byte 102,15,56,220,225
|
|
|
|
|
.byte 102,15,56,220,233
|
|
|
|
|
movl %r9d,64+12(%rsp)
|
|
|
|
|
leaq 5(%r8),%r9
|
|
|
|
|
.byte 102,15,56,220,241
|
|
|
|
|
.byte 102,15,56,220,249
|
|
|
|
|
.byte 102,68,15,56,220,193
|
|
|
|
|
.byte 102,68,15,56,220,201
|
|
|
|
|
movups 112-128(%rcx),%xmm1
|
|
|
|
|
bswapl %r9d
|
|
|
|
|
.byte 102,15,56,220,208
|
|
|
|
|
.byte 102,15,56,220,216
|
|
|
|
|
xorl %ebp,%r9d
|
|
|
|
|
.byte 0x66,0x90
|
|
|
|
|
.byte 102,15,56,220,224
|
|
|
|
|
.byte 102,15,56,220,232
|
|
|
|
|
movl %r9d,80+12(%rsp)
|
|
|
|
|
leaq 6(%r8),%r9
|
|
|
|
|
.byte 102,15,56,220,240
|
|
|
|
|
.byte 102,15,56,220,248
|
|
|
|
|
.byte 102,68,15,56,220,192
|
|
|
|
|
.byte 102,68,15,56,220,200
|
|
|
|
|
movups 128-128(%rcx),%xmm0
|
|
|
|
|
bswapl %r9d
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
.byte 102,15,56,220,217
|
|
|
|
|
xorl %ebp,%r9d
|
|
|
|
|
.byte 0x66,0x90
|
|
|
|
|
.byte 102,15,56,220,225
|
|
|
|
|
.byte 102,15,56,220,233
|
|
|
|
|
movl %r9d,96+12(%rsp)
|
|
|
|
|
leaq 7(%r8),%r9
|
|
|
|
|
.byte 102,15,56,220,241
|
|
|
|
|
.byte 102,15,56,220,249
|
|
|
|
|
.byte 102,68,15,56,220,193
|
|
|
|
|
.byte 102,68,15,56,220,201
|
|
|
|
|
movups 144-128(%rcx),%xmm1
|
|
|
|
|
bswapl %r9d
|
|
|
|
|
.byte 102,15,56,220,208
|
|
|
|
|
.byte 102,15,56,220,216
|
|
|
|
|
.byte 102,15,56,220,224
|
|
|
|
|
xorl %ebp,%r9d
|
|
|
|
|
movdqu 0(%rdi),%xmm10
|
|
|
|
|
.byte 102,15,56,220,232
|
|
|
|
|
movl %r9d,112+12(%rsp)
|
|
|
|
|
cmpl $11,%eax
|
|
|
|
|
.byte 102,15,56,220,240
|
|
|
|
|
.byte 102,15,56,220,248
|
|
|
|
|
.byte 102,68,15,56,220,192
|
|
|
|
|
.byte 102,68,15,56,220,200
|
|
|
|
|
movups 160-128(%rcx),%xmm0
|
|
|
|
|
|
|
|
|
|
jb L$ctr32_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 L$ctr32_enc_done
|
|
|
|
|
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
.byte 102,15,56,220,217
|
|
|
|
|
.byte 102,15,56,220,225
|
|
|
|
|
.byte 102,15,56,220,233
|
|
|
|
|
.byte 102,15,56,220,241
|
|
|
|
|
.byte 102,15,56,220,249
|
|
|
|
|
.byte 102,68,15,56,220,193
|
|
|
|
|
.byte 102,68,15,56,220,201
|
|
|
|
|
movups 208-128(%rcx),%xmm1
|
|
|
|
|
|
|
|
|
|
.byte 102,15,56,220,208
|
|
|
|
|
.byte 102,15,56,220,216
|
|
|
|
|
.byte 102,15,56,220,224
|
|
|
|
|
.byte 102,15,56,220,232
|
|
|
|
|
.byte 102,15,56,220,240
|
|
|
|
|
.byte 102,15,56,220,248
|
|
|
|
|
.byte 102,68,15,56,220,192
|
|
|
|
|
.byte 102,68,15,56,220,200
|
|
|
|
|
movups 224-128(%rcx),%xmm0
|
|
|
|
|
jmp L$ctr32_enc_done
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$ctr32_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 $8,%rdx
|
|
|
|
|
jnc L$ctr32_loop8
|
|
|
|
|
|
|
|
|
|
addq $8,%rdx
|
|
|
|
|
jz L$ctr32_done
|
|
|
|
|
leaq -128(%rcx),%rcx
|
|
|
|
|
|
|
|
|
|
L$ctr32_tail:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
leaq 16(%rcx),%rcx
|
|
|
|
|
cmpq $4,%rdx
|
|
|
|
|
jb L$ctr32_loop3
|
|
|
|
|
je L$ctr32_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 $16,%rax
|
|
|
|
|
movups (%rdi),%xmm10
|
|
|
|
|
.byte 102,15,56,220,233
|
|
|
|
|
.byte 102,15,56,220,241
|
|
|
|
|
movups 16(%rdi),%xmm11
|
|
|
|
|
movups 32(%rdi),%xmm12
|
|
|
|
|
.byte 102,15,56,220,249
|
|
|
|
|
.byte 102,68,15,56,220,193
|
|
|
|
|
|
|
|
|
|
call L$enc_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 $6,%rdx
|
|
|
|
|
jb L$ctr32_done
|
|
|
|
|
|
|
|
|
|
movups 80(%rdi),%xmm11
|
|
|
|
|
xorps %xmm11,%xmm7
|
|
|
|
|
movups %xmm7,80(%rsi)
|
|
|
|
|
je L$ctr32_done
|
|
|
|
|
|
|
|
|
|
movups 96(%rdi),%xmm12
|
|
|
|
|
xorps %xmm12,%xmm8
|
|
|
|
|
movups %xmm8,96(%rsi)
|
|
|
|
|
jmp L$ctr32_done
|
|
|
|
|
|
|
|
|
|
.p2align 5
|
|
|
|
|
L$ctr32_loop4:
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
leaq 16(%rcx),%rcx
|
|
|
|
|
decl %eax
|
|
|
|
|
.byte 102,15,56,220,217
|
|
|
|
|
.byte 102,15,56,220,225
|
|
|
|
|
.byte 102,15,56,220,233
|
|
|
|
|
movups (%rcx),%xmm1
|
|
|
|
|
jnz L$ctr32_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 L$ctr32_done
|
|
|
|
|
|
|
|
|
|
.p2align 5
|
|
|
|
|
L$ctr32_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 L$ctr32_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 $2,%rdx
|
|
|
|
|
jb L$ctr32_done
|
|
|
|
|
|
|
|
|
|
movups 16(%rdi),%xmm11
|
|
|
|
|
xorps %xmm11,%xmm3
|
|
|
|
|
movups %xmm3,16(%rsi)
|
|
|
|
|
je L$ctr32_done
|
|
|
|
|
|
|
|
|
|
movups 32(%rdi),%xmm12
|
|
|
|
|
xorps %xmm12,%xmm4
|
|
|
|
|
movups %xmm4,32(%rsi)
|
|
|
|
|
|
|
|
|
|
L$ctr32_done:
|
|
|
|
|
xorps %xmm0,%xmm0
|
|
|
|
|
xorl %ebp,%ebp
|
|
|
|
|
pxor %xmm1,%xmm1
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
pxor %xmm4,%xmm4
|
|
|
|
|
pxor %xmm5,%xmm5
|
|
|
|
|
pxor %xmm6,%xmm6
|
|
|
|
|
pxor %xmm7,%xmm7
|
|
|
|
|
movaps %xmm0,0(%rsp)
|
|
|
|
|
pxor %xmm8,%xmm8
|
|
|
|
|
movaps %xmm0,16(%rsp)
|
|
|
|
|
pxor %xmm9,%xmm9
|
|
|
|
|
movaps %xmm0,32(%rsp)
|
|
|
|
|
pxor %xmm10,%xmm10
|
|
|
|
|
movaps %xmm0,48(%rsp)
|
|
|
|
|
pxor %xmm11,%xmm11
|
|
|
|
|
movaps %xmm0,64(%rsp)
|
|
|
|
|
pxor %xmm12,%xmm12
|
|
|
|
|
movaps %xmm0,80(%rsp)
|
|
|
|
|
pxor %xmm13,%xmm13
|
|
|
|
|
movaps %xmm0,96(%rsp)
|
|
|
|
|
pxor %xmm14,%xmm14
|
|
|
|
|
movaps %xmm0,112(%rsp)
|
|
|
|
|
pxor %xmm15,%xmm15
|
|
|
|
|
movq -8(%r11),%rbp
|
|
|
|
|
|
|
|
|
|
leaq (%r11),%rsp
|
|
|
|
|
|
|
|
|
|
L$ctr32_epilogue:
|
|
|
|
|
.byte 0xf3,0xc3
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.globl _aes_hw_cbc_encrypt
|
|
|
|
|
.private_extern _aes_hw_cbc_encrypt
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
_aes_hw_cbc_encrypt:
|
|
|
|
|
|
|
|
|
|
testq %rdx,%rdx
|
|
|
|
|
jz L$cbc_ret
|
|
|
|
|
|
|
|
|
|
movl 240(%rcx),%r10d
|
|
|
|
|
movq %rcx,%r11
|
|
|
|
|
testl %r9d,%r9d
|
|
|
|
|
jz L$cbc_decrypt
|
|
|
|
|
|
|
|
|
|
movups (%r8),%xmm2
|
|
|
|
|
movl %r10d,%eax
|
|
|
|
|
cmpq $16,%rdx
|
|
|
|
|
jb L$cbc_enc_tail
|
|
|
|
|
subq $16,%rdx
|
|
|
|
|
jmp L$cbc_enc_loop
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_enc_loop:
|
|
|
|
|
movups (%rdi),%xmm3
|
|
|
|
|
leaq 16(%rdi),%rdi
|
|
|
|
|
|
|
|
|
|
movups (%rcx),%xmm0
|
|
|
|
|
movups 16(%rcx),%xmm1
|
|
|
|
|
xorps %xmm0,%xmm3
|
|
|
|
|
leaq 32(%rcx),%rcx
|
|
|
|
|
xorps %xmm3,%xmm2
|
|
|
|
|
L$oop_enc1_6:
|
|
|
|
|
.byte 102,15,56,220,209
|
|
|
|
|
decl %eax
|
|
|
|
|
movups (%rcx),%xmm1
|
|
|
|
|
leaq 16(%rcx),%rcx
|
|
|
|
|
jnz L$oop_enc1_6
|
|
|
|
|
.byte 102,15,56,221,209
|
|
|
|
|
movl %r10d,%eax
|
|
|
|
|
movq %r11,%rcx
|
|
|
|
|
movups %xmm2,0(%rsi)
|
|
|
|
|
leaq 16(%rsi),%rsi
|
|
|
|
|
subq $16,%rdx
|
|
|
|
|
jnc L$cbc_enc_loop
|
|
|
|
|
addq $16,%rdx
|
|
|
|
|
jnz L$cbc_enc_tail
|
|
|
|
|
pxor %xmm0,%xmm0
|
|
|
|
|
pxor %xmm1,%xmm1
|
|
|
|
|
movups %xmm2,(%r8)
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
jmp L$cbc_ret
|
|
|
|
|
|
|
|
|
|
L$cbc_enc_tail:
|
|
|
|
|
movq %rdx,%rcx
|
|
|
|
|
xchgq %rdi,%rsi
|
|
|
|
|
.long 0x9066A4F3
|
|
|
|
|
movl $16,%ecx
|
|
|
|
|
subq %rdx,%rcx
|
|
|
|
|
xorl %eax,%eax
|
|
|
|
|
.long 0x9066AAF3
|
|
|
|
|
leaq -16(%rdi),%rdi
|
|
|
|
|
movl %r10d,%eax
|
|
|
|
|
movq %rdi,%rsi
|
|
|
|
|
movq %r11,%rcx
|
|
|
|
|
xorq %rdx,%rdx
|
|
|
|
|
jmp L$cbc_enc_loop
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_decrypt:
|
|
|
|
|
cmpq $16,%rdx
|
|
|
|
|
jne L$cbc_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
|
|
|
|
|
L$oop_dec1_7:
|
|
|
|
|
.byte 102,15,56,222,209
|
|
|
|
|
decl %r10d
|
|
|
|
|
movups (%rcx),%xmm1
|
|
|
|
|
leaq 16(%rcx),%rcx
|
|
|
|
|
jnz L$oop_dec1_7
|
|
|
|
|
.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 L$cbc_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_decrypt_bulk:
|
|
|
|
|
leaq (%rsp),%r11
|
|
|
|
|
|
|
|
|
|
pushq %rbp
|
|
|
|
|
|
|
|
|
|
subq $16,%rsp
|
|
|
|
|
andq $-16,%rsp
|
|
|
|
|
movq %rcx,%rbp
|
|
|
|
|
movups (%r8),%xmm10
|
|
|
|
|
movl %r10d,%eax
|
|
|
|
|
cmpq $0x50,%rdx
|
|
|
|
|
jbe L$cbc_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
|
|
|
|
|
leaq _OPENSSL_ia32cap_P(%rip),%r9
|
|
|
|
|
movl 4(%r9),%r9d
|
|
|
|
|
cmpq $0x70,%rdx
|
|
|
|
|
jbe L$cbc_dec_six_or_seven
|
|
|
|
|
|
|
|
|
|
andl $71303168,%r9d
|
|
|
|
|
subq $0x50,%rdx
|
|
|
|
|
cmpl $4194304,%r9d
|
|
|
|
|
je L$cbc_dec_loop6_enter
|
|
|
|
|
subq $0x20,%rdx
|
|
|
|
|
leaq 112(%rcx),%rcx
|
|
|
|
|
jmp L$cbc_dec_loop8_enter
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_dec_loop8:
|
|
|
|
|
movups %xmm9,(%rsi)
|
|
|
|
|
leaq 16(%rsi),%rsi
|
|
|
|
|
L$cbc_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
|
|
|
|
|
movq $-1,%rbp
|
|
|
|
|
cmpq $0x70,%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
|
|
|
|
|
adcq $0,%rbp
|
|
|
|
|
andq $128,%rbp
|
|
|
|
|
.byte 102,68,15,56,222,201
|
|
|
|
|
addq %rdi,%rbp
|
|
|
|
|
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 $11,%eax
|
|
|
|
|
.byte 102,15,56,222,208
|
|
|
|
|
.byte 102,15,56,222,216
|
|
|
|
|
.byte 102,15,56,222,224
|
|
|
|
|
.byte 102,15,56,222,232
|
|
|
|
|
.byte 102,15,56,222,240
|
|
|
|
|
.byte 102,15,56,222,248
|
|
|
|
|
.byte 102,68,15,56,222,192
|
|
|
|
|
.byte 102,68,15,56,222,200
|
|
|
|
|
movups 160-112(%rcx),%xmm0
|
|
|
|
|
jb L$cbc_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 L$cbc_dec_done
|
|
|
|
|
.byte 102,15,56,222,209
|
|
|
|
|
.byte 102,15,56,222,217
|
|
|
|
|
.byte 102,15,56,222,225
|
|
|
|
|
.byte 102,15,56,222,233
|
|
|
|
|
.byte 102,15,56,222,241
|
|
|
|
|
.byte 102,15,56,222,249
|
|
|
|
|
.byte 102,68,15,56,222,193
|
|
|
|
|
.byte 102,68,15,56,222,201
|
|
|
|
|
movups 208-112(%rcx),%xmm1
|
|
|
|
|
nop
|
|
|
|
|
.byte 102,15,56,222,208
|
|
|
|
|
.byte 102,15,56,222,216
|
|
|
|
|
.byte 102,15,56,222,224
|
|
|
|
|
.byte 102,15,56,222,232
|
|
|
|
|
.byte 102,15,56,222,240
|
|
|
|
|
.byte 102,15,56,222,248
|
|
|
|
|
.byte 102,68,15,56,222,192
|
|
|
|
|
.byte 102,68,15,56,222,200
|
|
|
|
|
movups 224-112(%rcx),%xmm0
|
|
|
|
|
jmp L$cbc_dec_done
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_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(%rbp),%xmm11
|
|
|
|
|
.byte 102,65,15,56,223,237
|
|
|
|
|
.byte 102,65,15,56,223,246
|
|
|
|
|
movdqu 16(%rbp),%xmm12
|
|
|
|
|
movdqu 32(%rbp),%xmm13
|
|
|
|
|
.byte 102,65,15,56,223,255
|
|
|
|
|
.byte 102,68,15,56,223,193
|
|
|
|
|
movdqu 48(%rbp),%xmm14
|
|
|
|
|
movdqu 64(%rbp),%xmm15
|
|
|
|
|
.byte 102,69,15,56,223,202
|
|
|
|
|
movdqa %xmm0,%xmm10
|
|
|
|
|
movdqu 80(%rbp),%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 $0x80,%rdx
|
|
|
|
|
ja L$cbc_dec_loop8
|
|
|
|
|
|
|
|
|
|
movaps %xmm9,%xmm2
|
|
|
|
|
leaq -112(%rcx),%rcx
|
|
|
|
|
addq $0x70,%rdx
|
|
|
|
|
jle L$cbc_dec_clear_tail_collected
|
|
|
|
|
movups %xmm9,(%rsi)
|
|
|
|
|
leaq 16(%rsi),%rsi
|
|
|
|
|
cmpq $0x50,%rdx
|
|
|
|
|
jbe L$cbc_dec_tail
|
|
|
|
|
|
|
|
|
|
movaps %xmm11,%xmm2
|
|
|
|
|
L$cbc_dec_six_or_seven:
|
|
|
|
|
cmpq $0x60,%rdx
|
|
|
|
|
ja L$cbc_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 L$cbc_dec_tail_collected
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_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 L$cbc_dec_tail_collected
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_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
|
|
|
|
|
L$cbc_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 %rbp,%rcx
|
|
|
|
|
movdqu %xmm5,48(%rsi)
|
|
|
|
|
pxor %xmm15,%xmm7
|
|
|
|
|
movl %r10d,%eax
|
|
|
|
|
movdqu %xmm6,64(%rsi)
|
|
|
|
|
leaq 80(%rsi),%rsi
|
|
|
|
|
subq $0x60,%rdx
|
|
|
|
|
ja L$cbc_dec_loop6
|
|
|
|
|
|
|
|
|
|
movdqa %xmm7,%xmm2
|
|
|
|
|
addq $0x50,%rdx
|
|
|
|
|
jle L$cbc_dec_clear_tail_collected
|
|
|
|
|
movups %xmm7,(%rsi)
|
|
|
|
|
leaq 16(%rsi),%rsi
|
|
|
|
|
|
|
|
|
|
L$cbc_dec_tail:
|
|
|
|
|
movups (%rdi),%xmm2
|
|
|
|
|
subq $0x10,%rdx
|
|
|
|
|
jbe L$cbc_dec_one
|
|
|
|
|
|
|
|
|
|
movups 16(%rdi),%xmm3
|
|
|
|
|
movaps %xmm2,%xmm11
|
|
|
|
|
subq $0x10,%rdx
|
|
|
|
|
jbe L$cbc_dec_two
|
|
|
|
|
|
|
|
|
|
movups 32(%rdi),%xmm4
|
|
|
|
|
movaps %xmm3,%xmm12
|
|
|
|
|
subq $0x10,%rdx
|
|
|
|
|
jbe L$cbc_dec_three
|
|
|
|
|
|
|
|
|
|
movups 48(%rdi),%xmm5
|
|
|
|
|
movaps %xmm4,%xmm13
|
|
|
|
|
subq $0x10,%rdx
|
|
|
|
|
jbe L$cbc_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 $0x10,%rdx
|
|
|
|
|
jmp L$cbc_dec_tail_collected
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_dec_one:
|
|
|
|
|
movaps %xmm2,%xmm11
|
|
|
|
|
movups (%rcx),%xmm0
|
|
|
|
|
movups 16(%rcx),%xmm1
|
|
|
|
|
leaq 32(%rcx),%rcx
|
|
|
|
|
xorps %xmm0,%xmm2
|
|
|
|
|
L$oop_dec1_8:
|
|
|
|
|
.byte 102,15,56,222,209
|
|
|
|
|
decl %eax
|
|
|
|
|
movups (%rcx),%xmm1
|
|
|
|
|
leaq 16(%rcx),%rcx
|
|
|
|
|
jnz L$oop_dec1_8
|
|
|
|
|
.byte 102,15,56,223,209
|
|
|
|
|
xorps %xmm10,%xmm2
|
|
|
|
|
movaps %xmm11,%xmm10
|
|
|
|
|
jmp L$cbc_dec_tail_collected
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_dec_two:
|
|
|
|
|
movaps %xmm3,%xmm12
|
|
|
|
|
call _aesni_decrypt2
|
|
|
|
|
pxor %xmm10,%xmm2
|
|
|
|
|
movaps %xmm12,%xmm10
|
|
|
|
|
pxor %xmm11,%xmm3
|
|
|
|
|
movdqu %xmm2,(%rsi)
|
|
|
|
|
movdqa %xmm3,%xmm2
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
leaq 16(%rsi),%rsi
|
|
|
|
|
jmp L$cbc_dec_tail_collected
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_dec_three:
|
|
|
|
|
movaps %xmm4,%xmm13
|
|
|
|
|
call _aesni_decrypt3
|
|
|
|
|
pxor %xmm10,%xmm2
|
|
|
|
|
movaps %xmm13,%xmm10
|
|
|
|
|
pxor %xmm11,%xmm3
|
|
|
|
|
movdqu %xmm2,(%rsi)
|
|
|
|
|
pxor %xmm12,%xmm4
|
|
|
|
|
movdqu %xmm3,16(%rsi)
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
movdqa %xmm4,%xmm2
|
|
|
|
|
pxor %xmm4,%xmm4
|
|
|
|
|
leaq 32(%rsi),%rsi
|
|
|
|
|
jmp L$cbc_dec_tail_collected
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_dec_four:
|
|
|
|
|
movaps %xmm5,%xmm14
|
|
|
|
|
call _aesni_decrypt4
|
|
|
|
|
pxor %xmm10,%xmm2
|
|
|
|
|
movaps %xmm14,%xmm10
|
|
|
|
|
pxor %xmm11,%xmm3
|
|
|
|
|
movdqu %xmm2,(%rsi)
|
|
|
|
|
pxor %xmm12,%xmm4
|
|
|
|
|
movdqu %xmm3,16(%rsi)
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
pxor %xmm13,%xmm5
|
|
|
|
|
movdqu %xmm4,32(%rsi)
|
|
|
|
|
pxor %xmm4,%xmm4
|
|
|
|
|
movdqa %xmm5,%xmm2
|
|
|
|
|
pxor %xmm5,%xmm5
|
|
|
|
|
leaq 48(%rsi),%rsi
|
|
|
|
|
jmp L$cbc_dec_tail_collected
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_dec_clear_tail_collected:
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
pxor %xmm4,%xmm4
|
|
|
|
|
pxor %xmm5,%xmm5
|
|
|
|
|
pxor %xmm6,%xmm6
|
|
|
|
|
pxor %xmm7,%xmm7
|
|
|
|
|
pxor %xmm8,%xmm8
|
|
|
|
|
pxor %xmm9,%xmm9
|
|
|
|
|
L$cbc_dec_tail_collected:
|
|
|
|
|
movups %xmm10,(%r8)
|
|
|
|
|
andq $15,%rdx
|
|
|
|
|
jnz L$cbc_dec_tail_partial
|
|
|
|
|
movups %xmm2,(%rsi)
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
jmp L$cbc_dec_ret
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$cbc_dec_tail_partial:
|
|
|
|
|
movaps %xmm2,(%rsp)
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
movq $16,%rcx
|
|
|
|
|
movq %rsi,%rdi
|
|
|
|
|
subq %rdx,%rcx
|
|
|
|
|
leaq (%rsp),%rsi
|
|
|
|
|
.long 0x9066A4F3
|
|
|
|
|
movdqa %xmm2,(%rsp)
|
|
|
|
|
|
|
|
|
|
L$cbc_dec_ret:
|
|
|
|
|
xorps %xmm0,%xmm0
|
|
|
|
|
pxor %xmm1,%xmm1
|
|
|
|
|
movq -8(%r11),%rbp
|
|
|
|
|
|
|
|
|
|
leaq (%r11),%rsp
|
|
|
|
|
|
|
|
|
|
L$cbc_ret:
|
|
|
|
|
.byte 0xf3,0xc3
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.globl _aes_hw_set_decrypt_key
|
|
|
|
|
.private_extern _aes_hw_set_decrypt_key
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
_aes_hw_set_decrypt_key:
|
|
|
|
|
|
|
|
|
|
.byte 0x48,0x83,0xEC,0x08
|
|
|
|
|
|
|
|
|
|
call __aesni_set_encrypt_key
|
|
|
|
|
shll $4,%esi
|
|
|
|
|
testl %eax,%eax
|
|
|
|
|
jnz L$dec_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
|
|
|
|
|
|
|
|
|
|
L$dec_key_inverse:
|
|
|
|
|
movups (%rdx),%xmm0
|
|
|
|
|
movups (%rdi),%xmm1
|
|
|
|
|
.byte 102,15,56,219,192
|
|
|
|
|
.byte 102,15,56,219,201
|
|
|
|
|
leaq 16(%rdx),%rdx
|
|
|
|
|
leaq -16(%rdi),%rdi
|
|
|
|
|
movups %xmm0,16(%rdi)
|
|
|
|
|
movups %xmm1,-16(%rdx)
|
|
|
|
|
cmpq %rdx,%rdi
|
|
|
|
|
ja L$dec_key_inverse
|
|
|
|
|
|
|
|
|
|
movups (%rdx),%xmm0
|
|
|
|
|
.byte 102,15,56,219,192
|
|
|
|
|
pxor %xmm1,%xmm1
|
|
|
|
|
movups %xmm0,(%rdi)
|
|
|
|
|
pxor %xmm0,%xmm0
|
|
|
|
|
L$dec_key_ret:
|
|
|
|
|
addq $8,%rsp
|
|
|
|
|
|
|
|
|
|
.byte 0xf3,0xc3
|
|
|
|
|
|
|
|
|
|
L$SEH_end_set_decrypt_key:
|
|
|
|
|
|
|
|
|
|
.globl _aes_hw_set_encrypt_key
|
|
|
|
|
.private_extern _aes_hw_set_encrypt_key
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
_aes_hw_set_encrypt_key:
|
|
|
|
|
__aesni_set_encrypt_key:
|
|
|
|
|
|
2022-06-18 20:16:18 +00:00
|
|
|
#ifdef BORINGSSL_DISPATCH_TEST
|
2020-10-14 20:45:32 +00:00
|
|
|
movb $1,_BORINGSSL_function_hit+3(%rip)
|
|
|
|
|
#endif
|
|
|
|
|
.byte 0x48,0x83,0xEC,0x08
|
|
|
|
|
|
|
|
|
|
movq $-1,%rax
|
|
|
|
|
testq %rdi,%rdi
|
|
|
|
|
jz L$enc_key_ret
|
|
|
|
|
testq %rdx,%rdx
|
|
|
|
|
jz L$enc_key_ret
|
|
|
|
|
|
|
|
|
|
movups (%rdi),%xmm0
|
|
|
|
|
xorps %xmm4,%xmm4
|
|
|
|
|
leaq _OPENSSL_ia32cap_P(%rip),%r10
|
|
|
|
|
movl 4(%r10),%r10d
|
|
|
|
|
andl $268437504,%r10d
|
|
|
|
|
leaq 16(%rdx),%rax
|
|
|
|
|
cmpl $256,%esi
|
|
|
|
|
je L$14rounds
|
|
|
|
|
cmpl $192,%esi
|
|
|
|
|
je L$12rounds
|
|
|
|
|
cmpl $128,%esi
|
|
|
|
|
jne L$bad_keybits
|
|
|
|
|
|
|
|
|
|
L$10rounds:
|
|
|
|
|
movl $9,%esi
|
|
|
|
|
cmpl $268435456,%r10d
|
|
|
|
|
je L$10rounds_alt
|
|
|
|
|
|
|
|
|
|
movups %xmm0,(%rdx)
|
|
|
|
|
.byte 102,15,58,223,200,1
|
|
|
|
|
call L$key_expansion_128_cold
|
|
|
|
|
.byte 102,15,58,223,200,2
|
|
|
|
|
call L$key_expansion_128
|
|
|
|
|
.byte 102,15,58,223,200,4
|
|
|
|
|
call L$key_expansion_128
|
|
|
|
|
.byte 102,15,58,223,200,8
|
|
|
|
|
call L$key_expansion_128
|
|
|
|
|
.byte 102,15,58,223,200,16
|
|
|
|
|
call L$key_expansion_128
|
|
|
|
|
.byte 102,15,58,223,200,32
|
|
|
|
|
call L$key_expansion_128
|
|
|
|
|
.byte 102,15,58,223,200,64
|
|
|
|
|
call L$key_expansion_128
|
|
|
|
|
.byte 102,15,58,223,200,128
|
|
|
|
|
call L$key_expansion_128
|
|
|
|
|
.byte 102,15,58,223,200,27
|
|
|
|
|
call L$key_expansion_128
|
|
|
|
|
.byte 102,15,58,223,200,54
|
|
|
|
|
call L$key_expansion_128
|
|
|
|
|
movups %xmm0,(%rax)
|
|
|
|
|
movl %esi,80(%rax)
|
|
|
|
|
xorl %eax,%eax
|
|
|
|
|
jmp L$enc_key_ret
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$10rounds_alt:
|
|
|
|
|
movdqa L$key_rotate(%rip),%xmm5
|
|
|
|
|
movl $8,%r10d
|
|
|
|
|
movdqa L$key_rcon1(%rip),%xmm4
|
|
|
|
|
movdqa %xmm0,%xmm2
|
|
|
|
|
movdqu %xmm0,(%rdx)
|
|
|
|
|
jmp L$oop_key128
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$oop_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 $4,%xmm2
|
|
|
|
|
pxor %xmm3,%xmm2
|
|
|
|
|
|
|
|
|
|
pxor %xmm2,%xmm0
|
|
|
|
|
movdqu %xmm0,-16(%rax)
|
|
|
|
|
movdqa %xmm0,%xmm2
|
|
|
|
|
|
|
|
|
|
decl %r10d
|
|
|
|
|
jnz L$oop_key128
|
|
|
|
|
|
|
|
|
|
movdqa L$key_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 $4,%xmm2
|
|
|
|
|
pxor %xmm3,%xmm2
|
|
|
|
|
|
|
|
|
|
pxor %xmm2,%xmm0
|
|
|
|
|
movdqu %xmm0,16(%rax)
|
|
|
|
|
|
|
|
|
|
movl %esi,96(%rax)
|
|
|
|
|
xorl %eax,%eax
|
|
|
|
|
jmp L$enc_key_ret
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$12rounds:
|
|
|
|
|
movq 16(%rdi),%xmm2
|
|
|
|
|
movl $11,%esi
|
|
|
|
|
cmpl $268435456,%r10d
|
|
|
|
|
je L$12rounds_alt
|
|
|
|
|
|
|
|
|
|
movups %xmm0,(%rdx)
|
|
|
|
|
.byte 102,15,58,223,202,1
|
|
|
|
|
call L$key_expansion_192a_cold
|
|
|
|
|
.byte 102,15,58,223,202,2
|
|
|
|
|
call L$key_expansion_192b
|
|
|
|
|
.byte 102,15,58,223,202,4
|
|
|
|
|
call L$key_expansion_192a
|
|
|
|
|
.byte 102,15,58,223,202,8
|
|
|
|
|
call L$key_expansion_192b
|
|
|
|
|
.byte 102,15,58,223,202,16
|
|
|
|
|
call L$key_expansion_192a
|
|
|
|
|
.byte 102,15,58,223,202,32
|
|
|
|
|
call L$key_expansion_192b
|
|
|
|
|
.byte 102,15,58,223,202,64
|
|
|
|
|
call L$key_expansion_192a
|
|
|
|
|
.byte 102,15,58,223,202,128
|
|
|
|
|
call L$key_expansion_192b
|
|
|
|
|
movups %xmm0,(%rax)
|
|
|
|
|
movl %esi,48(%rax)
|
|
|
|
|
xorq %rax,%rax
|
|
|
|
|
jmp L$enc_key_ret
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$12rounds_alt:
|
|
|
|
|
movdqa L$key_rotate192(%rip),%xmm5
|
|
|
|
|
movdqa L$key_rcon1(%rip),%xmm4
|
|
|
|
|
movl $8,%r10d
|
|
|
|
|
movdqu %xmm0,(%rdx)
|
|
|
|
|
jmp L$oop_key192
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$oop_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 $0xff,%xmm0,%xmm3
|
|
|
|
|
pxor %xmm1,%xmm3
|
|
|
|
|
pslldq $4,%xmm1
|
|
|
|
|
pxor %xmm1,%xmm3
|
|
|
|
|
|
|
|
|
|
pxor %xmm2,%xmm0
|
|
|
|
|
pxor %xmm3,%xmm2
|
|
|
|
|
movdqu %xmm0,-16(%rax)
|
|
|
|
|
|
|
|
|
|
decl %r10d
|
|
|
|
|
jnz L$oop_key192
|
|
|
|
|
|
|
|
|
|
movl %esi,32(%rax)
|
|
|
|
|
xorl %eax,%eax
|
|
|
|
|
jmp L$enc_key_ret
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$14rounds:
|
|
|
|
|
movups 16(%rdi),%xmm2
|
|
|
|
|
movl $13,%esi
|
|
|
|
|
leaq 16(%rax),%rax
|
|
|
|
|
cmpl $268435456,%r10d
|
|
|
|
|
je L$14rounds_alt
|
|
|
|
|
|
|
|
|
|
movups %xmm0,(%rdx)
|
|
|
|
|
movups %xmm2,16(%rdx)
|
|
|
|
|
.byte 102,15,58,223,202,1
|
|
|
|
|
call L$key_expansion_256a_cold
|
|
|
|
|
.byte 102,15,58,223,200,1
|
|
|
|
|
call L$key_expansion_256b
|
|
|
|
|
.byte 102,15,58,223,202,2
|
|
|
|
|
call L$key_expansion_256a
|
|
|
|
|
.byte 102,15,58,223,200,2
|
|
|
|
|
call L$key_expansion_256b
|
|
|
|
|
.byte 102,15,58,223,202,4
|
|
|
|
|
call L$key_expansion_256a
|
|
|
|
|
.byte 102,15,58,223,200,4
|
|
|
|
|
call L$key_expansion_256b
|
|
|
|
|
.byte 102,15,58,223,202,8
|
|
|
|
|
call L$key_expansion_256a
|
|
|
|
|
.byte 102,15,58,223,200,8
|
|
|
|
|
call L$key_expansion_256b
|
|
|
|
|
.byte 102,15,58,223,202,16
|
|
|
|
|
call L$key_expansion_256a
|
|
|
|
|
.byte 102,15,58,223,200,16
|
|
|
|
|
call L$key_expansion_256b
|
|
|
|
|
.byte 102,15,58,223,202,32
|
|
|
|
|
call L$key_expansion_256a
|
|
|
|
|
.byte 102,15,58,223,200,32
|
|
|
|
|
call L$key_expansion_256b
|
|
|
|
|
.byte 102,15,58,223,202,64
|
|
|
|
|
call L$key_expansion_256a
|
|
|
|
|
movups %xmm0,(%rax)
|
|
|
|
|
movl %esi,16(%rax)
|
|
|
|
|
xorq %rax,%rax
|
|
|
|
|
jmp L$enc_key_ret
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$14rounds_alt:
|
|
|
|
|
movdqa L$key_rotate(%rip),%xmm5
|
|
|
|
|
movdqa L$key_rcon1(%rip),%xmm4
|
|
|
|
|
movl $7,%r10d
|
|
|
|
|
movdqu %xmm0,0(%rdx)
|
|
|
|
|
movdqa %xmm2,%xmm1
|
|
|
|
|
movdqu %xmm2,16(%rdx)
|
|
|
|
|
jmp L$oop_key256
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$oop_key256:
|
|
|
|
|
.byte 102,15,56,0,213
|
|
|
|
|
.byte 102,15,56,221,212
|
|
|
|
|
|
|
|
|
|
movdqa %xmm0,%xmm3
|
|
|
|
|
pslldq $4,%xmm0
|
|
|
|
|
pxor %xmm0,%xmm3
|
|
|
|
|
pslldq $4,%xmm0
|
|
|
|
|
pxor %xmm0,%xmm3
|
|
|
|
|
pslldq $4,%xmm0
|
|
|
|
|
pxor %xmm3,%xmm0
|
|
|
|
|
pslld $1,%xmm4
|
|
|
|
|
|
|
|
|
|
pxor %xmm2,%xmm0
|
|
|
|
|
movdqu %xmm0,(%rax)
|
|
|
|
|
|
|
|
|
|
decl %r10d
|
|
|
|
|
jz L$done_key256
|
|
|
|
|
|
|
|
|
|
pshufd $0xff,%xmm0,%xmm2
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
.byte 102,15,56,221,211
|
|
|
|
|
|
|
|
|
|
movdqa %xmm1,%xmm3
|
|
|
|
|
pslldq $4,%xmm1
|
|
|
|
|
pxor %xmm1,%xmm3
|
|
|
|
|
pslldq $4,%xmm1
|
|
|
|
|
pxor %xmm1,%xmm3
|
|
|
|
|
pslldq $4,%xmm1
|
|
|
|
|
pxor %xmm3,%xmm1
|
|
|
|
|
|
|
|
|
|
pxor %xmm1,%xmm2
|
|
|
|
|
movdqu %xmm2,16(%rax)
|
|
|
|
|
leaq 32(%rax),%rax
|
|
|
|
|
movdqa %xmm2,%xmm1
|
|
|
|
|
|
|
|
|
|
jmp L$oop_key256
|
|
|
|
|
|
|
|
|
|
L$done_key256:
|
|
|
|
|
movl %esi,16(%rax)
|
|
|
|
|
xorl %eax,%eax
|
|
|
|
|
jmp L$enc_key_ret
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$bad_keybits:
|
|
|
|
|
movq $-2,%rax
|
|
|
|
|
L$enc_key_ret:
|
|
|
|
|
pxor %xmm0,%xmm0
|
|
|
|
|
pxor %xmm1,%xmm1
|
|
|
|
|
pxor %xmm2,%xmm2
|
|
|
|
|
pxor %xmm3,%xmm3
|
|
|
|
|
pxor %xmm4,%xmm4
|
|
|
|
|
pxor %xmm5,%xmm5
|
|
|
|
|
addq $8,%rsp
|
|
|
|
|
|
|
|
|
|
.byte 0xf3,0xc3
|
|
|
|
|
|
|
|
|
|
L$SEH_end_set_encrypt_key:
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$key_expansion_128:
|
|
|
|
|
movups %xmm0,(%rax)
|
|
|
|
|
leaq 16(%rax),%rax
|
|
|
|
|
L$key_expansion_128_cold:
|
|
|
|
|
shufps $16,%xmm0,%xmm4
|
|
|
|
|
xorps %xmm4,%xmm0
|
|
|
|
|
shufps $140,%xmm0,%xmm4
|
|
|
|
|
xorps %xmm4,%xmm0
|
|
|
|
|
shufps $255,%xmm1,%xmm1
|
|
|
|
|
xorps %xmm1,%xmm0
|
|
|
|
|
.byte 0xf3,0xc3
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$key_expansion_192a:
|
|
|
|
|
movups %xmm0,(%rax)
|
|
|
|
|
leaq 16(%rax),%rax
|
|
|
|
|
L$key_expansion_192a_cold:
|
|
|
|
|
movaps %xmm2,%xmm5
|
|
|
|
|
L$key_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 $255,%xmm0,%xmm3
|
|
|
|
|
pxor %xmm3,%xmm2
|
|
|
|
|
.byte 0xf3,0xc3
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$key_expansion_192b:
|
|
|
|
|
movaps %xmm0,%xmm3
|
|
|
|
|
shufps $68,%xmm0,%xmm5
|
|
|
|
|
movups %xmm5,(%rax)
|
|
|
|
|
shufps $78,%xmm2,%xmm3
|
|
|
|
|
movups %xmm3,16(%rax)
|
|
|
|
|
leaq 32(%rax),%rax
|
|
|
|
|
jmp L$key_expansion_192b_warm
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$key_expansion_256a:
|
|
|
|
|
movups %xmm2,(%rax)
|
|
|
|
|
leaq 16(%rax),%rax
|
|
|
|
|
L$key_expansion_256a_cold:
|
|
|
|
|
shufps $16,%xmm0,%xmm4
|
|
|
|
|
xorps %xmm4,%xmm0
|
|
|
|
|
shufps $140,%xmm0,%xmm4
|
|
|
|
|
xorps %xmm4,%xmm0
|
|
|
|
|
shufps $255,%xmm1,%xmm1
|
|
|
|
|
xorps %xmm1,%xmm0
|
|
|
|
|
.byte 0xf3,0xc3
|
|
|
|
|
|
|
|
|
|
.p2align 4
|
|
|
|
|
L$key_expansion_256b:
|
|
|
|
|
movups %xmm0,(%rax)
|
|
|
|
|
leaq 16(%rax),%rax
|
|
|
|
|
|
|
|
|
|
shufps $16,%xmm2,%xmm4
|
|
|
|
|
xorps %xmm4,%xmm2
|
|
|
|
|
shufps $140,%xmm2,%xmm4
|
|
|
|
|
xorps %xmm4,%xmm2
|
|
|
|
|
shufps $170,%xmm1,%xmm1
|
|
|
|
|
xorps %xmm1,%xmm2
|
|
|
|
|
.byte 0xf3,0xc3
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.p2align 6
|
|
|
|
|
L$bswap_mask:
|
|
|
|
|
.byte 15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0
|
|
|
|
|
L$increment32:
|
|
|
|
|
.long 6,6,6,0
|
|
|
|
|
L$increment64:
|
|
|
|
|
.long 1,0,0,0
|
|
|
|
|
L$xts_magic:
|
|
|
|
|
.long 0x87,0,1,0
|
|
|
|
|
L$increment1:
|
|
|
|
|
.byte 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1
|
|
|
|
|
L$key_rotate:
|
|
|
|
|
.long 0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d
|
|
|
|
|
L$key_rotate192:
|
|
|
|
|
.long 0x04070605,0x04070605,0x04070605,0x04070605
|
|
|
|
|
L$key_rcon1:
|
|
|
|
|
.long 1,1,1,1
|
|
|
|
|
L$key_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
|
|
|
|
|
.p2align 6
|
|
|
|
|
#endif
|
