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Unified Diff: third_party/boringssl/win-x86_64/crypto/rc4/rc4-x86_64.asm

Issue 377783004: Add BoringSSL GYP files. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: g try Created 6 years, 5 months ago
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Index: third_party/boringssl/win-x86_64/crypto/rc4/rc4-x86_64.asm
diff --git a/third_party/boringssl/win-x86_64/crypto/rc4/rc4-x86_64.asm b/third_party/boringssl/win-x86_64/crypto/rc4/rc4-x86_64.asm
new file mode 100644
index 0000000000000000000000000000000000000000..47c0427b12a1dc632e88ae4fc21c5a97e75a5d5d
--- /dev/null
+++ b/third_party/boringssl/win-x86_64/crypto/rc4/rc4-x86_64.asm
@@ -0,0 +1,774 @@
+OPTION DOTNAME
+.text$ SEGMENT ALIGN(64) 'CODE'
+EXTERN OPENSSL_ia32cap_P:NEAR
+
+PUBLIC RC4
+
+ALIGN 16
+RC4 PROC PUBLIC
+ mov QWORD PTR[8+rsp],rdi ;WIN64 prologue
+ mov QWORD PTR[16+rsp],rsi
+ mov rax,rsp
+$L$SEH_begin_RC4::
+ mov rdi,rcx
+ mov rsi,rdx
+ mov rdx,r8
+ mov rcx,r9
+
+ or rsi,rsi
+ jne $L$entry
+ mov rdi,QWORD PTR[8+rsp] ;WIN64 epilogue
+ mov rsi,QWORD PTR[16+rsp]
+ DB 0F3h,0C3h ;repret
+$L$entry::
+ push rbx
+ push r12
+ push r13
+$L$prologue::
+ mov r11,rsi
+ mov r12,rdx
+ mov r13,rcx
+ xor r10,r10
+ xor rcx,rcx
+
+ lea rdi,QWORD PTR[8+rdi]
+ mov r10b,BYTE PTR[((-8))+rdi]
+ mov cl,BYTE PTR[((-4))+rdi]
+ cmp DWORD PTR[256+rdi],-1
+ je $L$RC4_CHAR
+ lea r8,QWORD PTR[OPENSSL_ia32cap_P]
+ mov r8d,DWORD PTR[r8]
+ xor rbx,rbx
+ inc r10b
+ sub rbx,r10
+ sub r13,r12
+ mov eax,DWORD PTR[r10*4+rdi]
+ test r11,-16
+ jz $L$loop1
+ bt r8d,30
+ jc $L$intel
+ and rbx,7
+ lea rsi,QWORD PTR[1+r10]
+ jz $L$oop8
+ sub r11,rbx
+$L$oop8_warmup::
+ add cl,al
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ mov DWORD PTR[r10*4+rdi],edx
+ add al,dl
+ inc r10b
+ mov edx,DWORD PTR[rax*4+rdi]
+ mov eax,DWORD PTR[r10*4+rdi]
+ xor dl,BYTE PTR[r12]
+ mov BYTE PTR[r13*1+r12],dl
+ lea r12,QWORD PTR[1+r12]
+ dec rbx
+ jnz $L$oop8_warmup
+
+ lea rsi,QWORD PTR[1+r10]
+ jmp $L$oop8
+ALIGN 16
+$L$oop8::
+ add cl,al
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ mov ebx,DWORD PTR[rsi*4+rdi]
+ ror r8,8
+ mov DWORD PTR[r10*4+rdi],edx
+ add dl,al
+ mov r8b,BYTE PTR[rdx*4+rdi]
+ add cl,bl
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],ebx
+ mov eax,DWORD PTR[4+rsi*4+rdi]
+ ror r8,8
+ mov DWORD PTR[4+r10*4+rdi],edx
+ add dl,bl
+ mov r8b,BYTE PTR[rdx*4+rdi]
+ add cl,al
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ mov ebx,DWORD PTR[8+rsi*4+rdi]
+ ror r8,8
+ mov DWORD PTR[8+r10*4+rdi],edx
+ add dl,al
+ mov r8b,BYTE PTR[rdx*4+rdi]
+ add cl,bl
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],ebx
+ mov eax,DWORD PTR[12+rsi*4+rdi]
+ ror r8,8
+ mov DWORD PTR[12+r10*4+rdi],edx
+ add dl,bl
+ mov r8b,BYTE PTR[rdx*4+rdi]
+ add cl,al
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ mov ebx,DWORD PTR[16+rsi*4+rdi]
+ ror r8,8
+ mov DWORD PTR[16+r10*4+rdi],edx
+ add dl,al
+ mov r8b,BYTE PTR[rdx*4+rdi]
+ add cl,bl
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],ebx
+ mov eax,DWORD PTR[20+rsi*4+rdi]
+ ror r8,8
+ mov DWORD PTR[20+r10*4+rdi],edx
+ add dl,bl
+ mov r8b,BYTE PTR[rdx*4+rdi]
+ add cl,al
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ mov ebx,DWORD PTR[24+rsi*4+rdi]
+ ror r8,8
+ mov DWORD PTR[24+r10*4+rdi],edx
+ add dl,al
+ mov r8b,BYTE PTR[rdx*4+rdi]
+ add sil,8
+ add cl,bl
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],ebx
+ mov eax,DWORD PTR[((-4))+rsi*4+rdi]
+ ror r8,8
+ mov DWORD PTR[28+r10*4+rdi],edx
+ add dl,bl
+ mov r8b,BYTE PTR[rdx*4+rdi]
+ add r10b,8
+ ror r8,8
+ sub r11,8
+
+ xor r8,QWORD PTR[r12]
+ mov QWORD PTR[r13*1+r12],r8
+ lea r12,QWORD PTR[8+r12]
+
+ test r11,-8
+ jnz $L$oop8
+ cmp r11,0
+ jne $L$loop1
+ jmp $L$exit
+
+ALIGN 16
+$L$intel::
+ test r11,-32
+ jz $L$loop1
+ and rbx,15
+ jz $L$oop16_is_hot
+ sub r11,rbx
+$L$oop16_warmup::
+ add cl,al
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ mov DWORD PTR[r10*4+rdi],edx
+ add al,dl
+ inc r10b
+ mov edx,DWORD PTR[rax*4+rdi]
+ mov eax,DWORD PTR[r10*4+rdi]
+ xor dl,BYTE PTR[r12]
+ mov BYTE PTR[r13*1+r12],dl
+ lea r12,QWORD PTR[1+r12]
+ dec rbx
+ jnz $L$oop16_warmup
+
+ mov rbx,rcx
+ xor rcx,rcx
+ mov cl,bl
+
+$L$oop16_is_hot::
+ lea rsi,QWORD PTR[r10*4+rdi]
+ add cl,al
+ mov edx,DWORD PTR[rcx*4+rdi]
+ pxor xmm0,xmm0
+ mov DWORD PTR[rcx*4+rdi],eax
+ add al,dl
+ mov ebx,DWORD PTR[4+rsi]
+ movzx eax,al
+ mov DWORD PTR[rsi],edx
+ add cl,bl
+ pinsrw xmm0,WORD PTR[rax*4+rdi],0
+ jmp $L$oop16_enter
+ALIGN 16
+$L$oop16::
+ add cl,al
+ mov edx,DWORD PTR[rcx*4+rdi]
+ pxor xmm2,xmm0
+ psllq xmm1,8
+ pxor xmm0,xmm0
+ mov DWORD PTR[rcx*4+rdi],eax
+ add al,dl
+ mov ebx,DWORD PTR[4+rsi]
+ movzx eax,al
+ mov DWORD PTR[rsi],edx
+ pxor xmm2,xmm1
+ add cl,bl
+ pinsrw xmm0,WORD PTR[rax*4+rdi],0
+ movdqu XMMWORD PTR[r13*1+r12],xmm2
+ lea r12,QWORD PTR[16+r12]
+$L$oop16_enter::
+ mov edx,DWORD PTR[rcx*4+rdi]
+ pxor xmm1,xmm1
+ mov DWORD PTR[rcx*4+rdi],ebx
+ add bl,dl
+ mov eax,DWORD PTR[8+rsi]
+ movzx ebx,bl
+ mov DWORD PTR[4+rsi],edx
+ add cl,al
+ pinsrw xmm1,WORD PTR[rbx*4+rdi],0
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ add al,dl
+ mov ebx,DWORD PTR[12+rsi]
+ movzx eax,al
+ mov DWORD PTR[8+rsi],edx
+ add cl,bl
+ pinsrw xmm0,WORD PTR[rax*4+rdi],1
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],ebx
+ add bl,dl
+ mov eax,DWORD PTR[16+rsi]
+ movzx ebx,bl
+ mov DWORD PTR[12+rsi],edx
+ add cl,al
+ pinsrw xmm1,WORD PTR[rbx*4+rdi],1
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ add al,dl
+ mov ebx,DWORD PTR[20+rsi]
+ movzx eax,al
+ mov DWORD PTR[16+rsi],edx
+ add cl,bl
+ pinsrw xmm0,WORD PTR[rax*4+rdi],2
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],ebx
+ add bl,dl
+ mov eax,DWORD PTR[24+rsi]
+ movzx ebx,bl
+ mov DWORD PTR[20+rsi],edx
+ add cl,al
+ pinsrw xmm1,WORD PTR[rbx*4+rdi],2
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ add al,dl
+ mov ebx,DWORD PTR[28+rsi]
+ movzx eax,al
+ mov DWORD PTR[24+rsi],edx
+ add cl,bl
+ pinsrw xmm0,WORD PTR[rax*4+rdi],3
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],ebx
+ add bl,dl
+ mov eax,DWORD PTR[32+rsi]
+ movzx ebx,bl
+ mov DWORD PTR[28+rsi],edx
+ add cl,al
+ pinsrw xmm1,WORD PTR[rbx*4+rdi],3
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ add al,dl
+ mov ebx,DWORD PTR[36+rsi]
+ movzx eax,al
+ mov DWORD PTR[32+rsi],edx
+ add cl,bl
+ pinsrw xmm0,WORD PTR[rax*4+rdi],4
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],ebx
+ add bl,dl
+ mov eax,DWORD PTR[40+rsi]
+ movzx ebx,bl
+ mov DWORD PTR[36+rsi],edx
+ add cl,al
+ pinsrw xmm1,WORD PTR[rbx*4+rdi],4
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ add al,dl
+ mov ebx,DWORD PTR[44+rsi]
+ movzx eax,al
+ mov DWORD PTR[40+rsi],edx
+ add cl,bl
+ pinsrw xmm0,WORD PTR[rax*4+rdi],5
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],ebx
+ add bl,dl
+ mov eax,DWORD PTR[48+rsi]
+ movzx ebx,bl
+ mov DWORD PTR[44+rsi],edx
+ add cl,al
+ pinsrw xmm1,WORD PTR[rbx*4+rdi],5
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ add al,dl
+ mov ebx,DWORD PTR[52+rsi]
+ movzx eax,al
+ mov DWORD PTR[48+rsi],edx
+ add cl,bl
+ pinsrw xmm0,WORD PTR[rax*4+rdi],6
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],ebx
+ add bl,dl
+ mov eax,DWORD PTR[56+rsi]
+ movzx ebx,bl
+ mov DWORD PTR[52+rsi],edx
+ add cl,al
+ pinsrw xmm1,WORD PTR[rbx*4+rdi],6
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ add al,dl
+ mov ebx,DWORD PTR[60+rsi]
+ movzx eax,al
+ mov DWORD PTR[56+rsi],edx
+ add cl,bl
+ pinsrw xmm0,WORD PTR[rax*4+rdi],7
+ add r10b,16
+ movdqu xmm2,XMMWORD PTR[r12]
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],ebx
+ add bl,dl
+ movzx ebx,bl
+ mov DWORD PTR[60+rsi],edx
+ lea rsi,QWORD PTR[r10*4+rdi]
+ pinsrw xmm1,WORD PTR[rbx*4+rdi],7
+ mov eax,DWORD PTR[rsi]
+ mov rbx,rcx
+ xor rcx,rcx
+ sub r11,16
+ mov cl,bl
+ test r11,-16
+ jnz $L$oop16
+
+ psllq xmm1,8
+ pxor xmm2,xmm0
+ pxor xmm2,xmm1
+ movdqu XMMWORD PTR[r13*1+r12],xmm2
+ lea r12,QWORD PTR[16+r12]
+
+ cmp r11,0
+ jne $L$loop1
+ jmp $L$exit
+
+ALIGN 16
+$L$loop1::
+ add cl,al
+ mov edx,DWORD PTR[rcx*4+rdi]
+ mov DWORD PTR[rcx*4+rdi],eax
+ mov DWORD PTR[r10*4+rdi],edx
+ add al,dl
+ inc r10b
+ mov edx,DWORD PTR[rax*4+rdi]
+ mov eax,DWORD PTR[r10*4+rdi]
+ xor dl,BYTE PTR[r12]
+ mov BYTE PTR[r13*1+r12],dl
+ lea r12,QWORD PTR[1+r12]
+ dec r11
+ jnz $L$loop1
+ jmp $L$exit
+
+ALIGN 16
+$L$RC4_CHAR::
+ add r10b,1
+ movzx eax,BYTE PTR[r10*1+rdi]
+ test r11,-8
+ jz $L$cloop1
+ jmp $L$cloop8
+ALIGN 16
+$L$cloop8::
+ mov r8d,DWORD PTR[r12]
+ mov r9d,DWORD PTR[4+r12]
+ add cl,al
+ lea rsi,QWORD PTR[1+r10]
+ movzx edx,BYTE PTR[rcx*1+rdi]
+ movzx esi,sil
+ movzx ebx,BYTE PTR[rsi*1+rdi]
+ mov BYTE PTR[rcx*1+rdi],al
+ cmp rcx,rsi
+ mov BYTE PTR[r10*1+rdi],dl
+ jne $L$cmov0
+ mov rbx,rax
+$L$cmov0::
+ add dl,al
+ xor r8b,BYTE PTR[rdx*1+rdi]
+ ror r8d,8
+ add cl,bl
+ lea r10,QWORD PTR[1+rsi]
+ movzx edx,BYTE PTR[rcx*1+rdi]
+ movzx r10d,r10b
+ movzx eax,BYTE PTR[r10*1+rdi]
+ mov BYTE PTR[rcx*1+rdi],bl
+ cmp rcx,r10
+ mov BYTE PTR[rsi*1+rdi],dl
+ jne $L$cmov1
+ mov rax,rbx
+$L$cmov1::
+ add dl,bl
+ xor r8b,BYTE PTR[rdx*1+rdi]
+ ror r8d,8
+ add cl,al
+ lea rsi,QWORD PTR[1+r10]
+ movzx edx,BYTE PTR[rcx*1+rdi]
+ movzx esi,sil
+ movzx ebx,BYTE PTR[rsi*1+rdi]
+ mov BYTE PTR[rcx*1+rdi],al
+ cmp rcx,rsi
+ mov BYTE PTR[r10*1+rdi],dl
+ jne $L$cmov2
+ mov rbx,rax
+$L$cmov2::
+ add dl,al
+ xor r8b,BYTE PTR[rdx*1+rdi]
+ ror r8d,8
+ add cl,bl
+ lea r10,QWORD PTR[1+rsi]
+ movzx edx,BYTE PTR[rcx*1+rdi]
+ movzx r10d,r10b
+ movzx eax,BYTE PTR[r10*1+rdi]
+ mov BYTE PTR[rcx*1+rdi],bl
+ cmp rcx,r10
+ mov BYTE PTR[rsi*1+rdi],dl
+ jne $L$cmov3
+ mov rax,rbx
+$L$cmov3::
+ add dl,bl
+ xor r8b,BYTE PTR[rdx*1+rdi]
+ ror r8d,8
+ add cl,al
+ lea rsi,QWORD PTR[1+r10]
+ movzx edx,BYTE PTR[rcx*1+rdi]
+ movzx esi,sil
+ movzx ebx,BYTE PTR[rsi*1+rdi]
+ mov BYTE PTR[rcx*1+rdi],al
+ cmp rcx,rsi
+ mov BYTE PTR[r10*1+rdi],dl
+ jne $L$cmov4
+ mov rbx,rax
+$L$cmov4::
+ add dl,al
+ xor r9b,BYTE PTR[rdx*1+rdi]
+ ror r9d,8
+ add cl,bl
+ lea r10,QWORD PTR[1+rsi]
+ movzx edx,BYTE PTR[rcx*1+rdi]
+ movzx r10d,r10b
+ movzx eax,BYTE PTR[r10*1+rdi]
+ mov BYTE PTR[rcx*1+rdi],bl
+ cmp rcx,r10
+ mov BYTE PTR[rsi*1+rdi],dl
+ jne $L$cmov5
+ mov rax,rbx
+$L$cmov5::
+ add dl,bl
+ xor r9b,BYTE PTR[rdx*1+rdi]
+ ror r9d,8
+ add cl,al
+ lea rsi,QWORD PTR[1+r10]
+ movzx edx,BYTE PTR[rcx*1+rdi]
+ movzx esi,sil
+ movzx ebx,BYTE PTR[rsi*1+rdi]
+ mov BYTE PTR[rcx*1+rdi],al
+ cmp rcx,rsi
+ mov BYTE PTR[r10*1+rdi],dl
+ jne $L$cmov6
+ mov rbx,rax
+$L$cmov6::
+ add dl,al
+ xor r9b,BYTE PTR[rdx*1+rdi]
+ ror r9d,8
+ add cl,bl
+ lea r10,QWORD PTR[1+rsi]
+ movzx edx,BYTE PTR[rcx*1+rdi]
+ movzx r10d,r10b
+ movzx eax,BYTE PTR[r10*1+rdi]
+ mov BYTE PTR[rcx*1+rdi],bl
+ cmp rcx,r10
+ mov BYTE PTR[rsi*1+rdi],dl
+ jne $L$cmov7
+ mov rax,rbx
+$L$cmov7::
+ add dl,bl
+ xor r9b,BYTE PTR[rdx*1+rdi]
+ ror r9d,8
+ lea r11,QWORD PTR[((-8))+r11]
+ mov DWORD PTR[r13],r8d
+ lea r12,QWORD PTR[8+r12]
+ mov DWORD PTR[4+r13],r9d
+ lea r13,QWORD PTR[8+r13]
+
+ test r11,-8
+ jnz $L$cloop8
+ cmp r11,0
+ jne $L$cloop1
+ jmp $L$exit
+ALIGN 16
+$L$cloop1::
+ add cl,al
+ movzx ecx,cl
+ movzx edx,BYTE PTR[rcx*1+rdi]
+ mov BYTE PTR[rcx*1+rdi],al
+ mov BYTE PTR[r10*1+rdi],dl
+ add dl,al
+ add r10b,1
+ movzx edx,dl
+ movzx r10d,r10b
+ movzx edx,BYTE PTR[rdx*1+rdi]
+ movzx eax,BYTE PTR[r10*1+rdi]
+ xor dl,BYTE PTR[r12]
+ lea r12,QWORD PTR[1+r12]
+ mov BYTE PTR[r13],dl
+ lea r13,QWORD PTR[1+r13]
+ sub r11,1
+ jnz $L$cloop1
+ jmp $L$exit
+
+ALIGN 16
+$L$exit::
+ sub r10b,1
+ mov DWORD PTR[((-8))+rdi],r10d
+ mov DWORD PTR[((-4))+rdi],ecx
+
+ mov r13,QWORD PTR[rsp]
+ mov r12,QWORD PTR[8+rsp]
+ mov rbx,QWORD PTR[16+rsp]
+ add rsp,24
+$L$epilogue::
+ mov rdi,QWORD PTR[8+rsp] ;WIN64 epilogue
+ mov rsi,QWORD PTR[16+rsp]
+ DB 0F3h,0C3h ;repret
+$L$SEH_end_RC4::
+RC4 ENDP
+PUBLIC RC4_set_key
+
+ALIGN 16
+RC4_set_key PROC PUBLIC
+ mov QWORD PTR[8+rsp],rdi ;WIN64 prologue
+ mov QWORD PTR[16+rsp],rsi
+ mov rax,rsp
+$L$SEH_begin_RC4_set_key::
+ mov rdi,rcx
+ mov rsi,rdx
+ mov rdx,r8
+
+
+ lea rdi,QWORD PTR[8+rdi]
+ lea rdx,QWORD PTR[rsi*1+rdx]
+ neg rsi
+ mov rcx,rsi
+ xor eax,eax
+ xor r9,r9
+ xor r10,r10
+ xor r11,r11
+
+ lea r8,QWORD PTR[OPENSSL_ia32cap_P]
+ mov r8d,DWORD PTR[r8]
+ bt r8d,20
+ jc $L$c1stloop
+ jmp $L$w1stloop
+
+ALIGN 16
+$L$w1stloop::
+ mov DWORD PTR[rax*4+rdi],eax
+ add al,1
+ jnc $L$w1stloop
+
+ xor r9,r9
+ xor r8,r8
+ALIGN 16
+$L$w2ndloop::
+ mov r10d,DWORD PTR[r9*4+rdi]
+ add r8b,BYTE PTR[rsi*1+rdx]
+ add r8b,r10b
+ add rsi,1
+ mov r11d,DWORD PTR[r8*4+rdi]
+ cmovz rsi,rcx
+ mov DWORD PTR[r8*4+rdi],r10d
+ mov DWORD PTR[r9*4+rdi],r11d
+ add r9b,1
+ jnc $L$w2ndloop
+ jmp $L$exit_key
+
+ALIGN 16
+$L$c1stloop::
+ mov BYTE PTR[rax*1+rdi],al
+ add al,1
+ jnc $L$c1stloop
+
+ xor r9,r9
+ xor r8,r8
+ALIGN 16
+$L$c2ndloop::
+ mov r10b,BYTE PTR[r9*1+rdi]
+ add r8b,BYTE PTR[rsi*1+rdx]
+ add r8b,r10b
+ add rsi,1
+ mov r11b,BYTE PTR[r8*1+rdi]
+ jnz $L$cnowrap
+ mov rsi,rcx
+$L$cnowrap::
+ mov BYTE PTR[r8*1+rdi],r10b
+ mov BYTE PTR[r9*1+rdi],r11b
+ add r9b,1
+ jnc $L$c2ndloop
+ mov DWORD PTR[256+rdi],-1
+
+ALIGN 16
+$L$exit_key::
+ xor eax,eax
+ mov DWORD PTR[((-8))+rdi],eax
+ mov DWORD PTR[((-4))+rdi],eax
+ mov rdi,QWORD PTR[8+rsp] ;WIN64 epilogue
+ mov rsi,QWORD PTR[16+rsp]
+ DB 0F3h,0C3h ;repret
+$L$SEH_end_RC4_set_key::
+RC4_set_key ENDP
+
+PUBLIC RC4_options
+
+ALIGN 16
+RC4_options PROC PUBLIC
+ lea rax,QWORD PTR[$L$opts]
+ mov rdx,QWORD PTR[OPENSSL_ia32cap_P]
+ mov edx,DWORD PTR[rdx]
+ bt edx,20
+ jc $L$8xchar
+ bt edx,30
+ jnc $L$done
+ add rax,25
+ DB 0F3h,0C3h ;repret
+$L$8xchar::
+ add rax,12
+$L$done::
+ DB 0F3h,0C3h ;repret
+ALIGN 64
+$L$opts::
+DB 114,99,52,40,56,120,44,105,110,116,41,0
+DB 114,99,52,40,56,120,44,99,104,97,114,41,0
+DB 114,99,52,40,49,54,120,44,105,110,116,41,0
+DB 82,67,52,32,102,111,114,32,120,56,54,95,54,52,44,32
+DB 67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97
+DB 112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103
+DB 62,0
+ALIGN 64
+RC4_options ENDP
+EXTERN __imp_RtlVirtualUnwind:NEAR
+
+ALIGN 16
+stream_se_handler PROC PRIVATE
+ push rsi
+ push rdi
+ push rbx
+ push rbp
+ push r12
+ push r13
+ push r14
+ push r15
+ pushfq
+ sub rsp,64
+
+ mov rax,QWORD PTR[120+r8]
+ mov rbx,QWORD PTR[248+r8]
+
+ lea r10,QWORD PTR[$L$prologue]
+ cmp rbx,r10
+ jb $L$in_prologue
+
+ mov rax,QWORD PTR[152+r8]
+
+ lea r10,QWORD PTR[$L$epilogue]
+ cmp rbx,r10
+ jae $L$in_prologue
+
+ lea rax,QWORD PTR[24+rax]
+
+ mov rbx,QWORD PTR[((-8))+rax]
+ mov r12,QWORD PTR[((-16))+rax]
+ mov r13,QWORD PTR[((-24))+rax]
+ mov QWORD PTR[144+r8],rbx
+ mov QWORD PTR[216+r8],r12
+ mov QWORD PTR[224+r8],r13
+
+$L$in_prologue::
+ mov rdi,QWORD PTR[8+rax]
+ mov rsi,QWORD PTR[16+rax]
+ mov QWORD PTR[152+r8],rax
+ mov QWORD PTR[168+r8],rsi
+ mov QWORD PTR[176+r8],rdi
+
+ jmp $L$common_seh_exit
+stream_se_handler ENDP
+
+
+ALIGN 16
+key_se_handler PROC PRIVATE
+ push rsi
+ push rdi
+ push rbx
+ push rbp
+ push r12
+ push r13
+ push r14
+ push r15
+ pushfq
+ sub rsp,64
+
+ mov rax,QWORD PTR[152+r8]
+ mov rdi,QWORD PTR[8+rax]
+ mov rsi,QWORD PTR[16+rax]
+ mov QWORD PTR[168+r8],rsi
+ mov QWORD PTR[176+r8],rdi
+
+$L$common_seh_exit::
+
+ mov rdi,QWORD PTR[40+r9]
+ mov rsi,r8
+ mov ecx,154
+ DD 0a548f3fch
+
+ mov rsi,r9
+ xor rcx,rcx
+ mov rdx,QWORD PTR[8+rsi]
+ mov r8,QWORD PTR[rsi]
+ mov r9,QWORD PTR[16+rsi]
+ mov r10,QWORD PTR[40+rsi]
+ lea r11,QWORD PTR[56+rsi]
+ lea r12,QWORD PTR[24+rsi]
+ mov QWORD PTR[32+rsp],r10
+ mov QWORD PTR[40+rsp],r11
+ mov QWORD PTR[48+rsp],r12
+ mov QWORD PTR[56+rsp],rcx
+ call QWORD PTR[__imp_RtlVirtualUnwind]
+
+ mov eax,1
+ add rsp,64
+ popfq
+ pop r15
+ pop r14
+ pop r13
+ pop r12
+ pop rbp
+ pop rbx
+ pop rdi
+ pop rsi
+ DB 0F3h,0C3h ;repret
+key_se_handler ENDP
+
+.text$ ENDS
+.pdata SEGMENT READONLY ALIGN(4)
+ALIGN 4
+ DD imagerel $L$SEH_begin_RC4
+ DD imagerel $L$SEH_end_RC4
+ DD imagerel $L$SEH_info_RC4
+
+ DD imagerel $L$SEH_begin_RC4_set_key
+ DD imagerel $L$SEH_end_RC4_set_key
+ DD imagerel $L$SEH_info_RC4_set_key
+
+.pdata ENDS
+.xdata SEGMENT READONLY ALIGN(8)
+ALIGN 8
+$L$SEH_info_RC4::
+DB 9,0,0,0
+ DD imagerel stream_se_handler
+$L$SEH_info_RC4_set_key::
+DB 9,0,0,0
+ DD imagerel key_se_handler
+
+.xdata ENDS
+END
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