Function at 0x10178670
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x4c
call fcn.101b79b0
push ebx
push ebp
push esi
push edi
xor edi, edi
mov dword [esp + 0x38], edi
call fcn.100e32b0
mov ebx, dword [esp + 0x60]
push ebx
mov dword [esp + 0x28], eax
call fcn.100d5030
mov esi, eax
push esi
call fcn.100fa5a0
push ebx
mov dword [esp + 0x48], eax
call fcn.1015e8f0
mov dword [esp + 0x4c], eax
mov eax, dword [esp + 0x70]
push eax
mov dword [esp + 0x2c], edi
mov dword [esp + 0x30], edi
mov dword [esp + 0x44], edi
mov dword [esp + 0x20], edi
mov dword [esp + 0x28], edi
call fcn.100e91a0
xor ebx, ebx
add esp, 0x10
cmp dword [esp + 0x24], ebx
mov ebp, eax
mov dword [esp + 0x48], ebp
mov dword [esp + 0x58], ebx
mov dword [esp + 0x54], ebx
je 0x10178a90
cmp ebp, ebx
jle 0x10178a90
push esi
call fcn.10178520
add esp, 4
cmp eax, ebx
mov dword [esp + 0x14], eax
jne 0x1017870b
push 0x8a
jmp 0x10178a95
push esi
call fcn.100ff430
push esi
mov dword [esp + 0x24], eax
call fcn.100ff430
add esp, 8
mov dword [esp + 0x20], eax
call fcn.10121c20
cmp dword [esp + 0x1c], ebx
mov edi, eax
je 0x10178a82
cmp dword [esp + 0x20], ebx
je 0x10178a82
cmp edi, ebx
je 0x10178a82
push edi
call fcn.10121cd0
push edi
call fcn.10121d70
push edi
mov ebx, eax
call fcn.10121d70
push edi
mov dword [esp + 0x3c], eax
call fcn.10121d70
push edi
mov dword [esp + 0x58], eax
call fcn.10121d70
push edi
mov dword [esp + 0x48], eax
call fcn.10121d70
add esp, 0x18
test eax, eax
mov dword [esp + 0x28], eax
jne 0x10178793
push 0x9e
push str.crypto_sm2_sm2_crypt.c
push 3
jmp 0x10178a9c
mov eax, dword [esp + 0x14]
push 0xa2
add eax, eax
push str.crypto_sm2_sm2_crypt.c
push eax
call fcn.100de190
push 0xa3
push str.crypto_sm2_sm2_crypt.c
push ebp
mov dword [esp + 0x28], eax
call fcn.100de190
add esp, 0x18
cmp dword [esp + 0x10], 0
mov dword [esp + 0x18], eax
je 0x10178a74
test eax, eax
je 0x10178a74
mov ecx, dword [esp + 0x74]
mov edx, dword [ecx]
mov eax, dword [esp + 0x70]
push edx
push 0
push eax
call fcn.101b5c80
mov ecx, dword [esp + 0x48]
push ecx
push ebx
call fcn.10128d70
add esp, 0x14
test eax, eax
jne 0x10178806
push 0xad
jmp 0x10178a95
mov ebp, dword [esp + 0x1c]
push edi
push 0
push 0
push ebx
push ebp
push esi
call fcn.100ffc80
add esp, 0x18
test eax, eax
je 0x10178a66
mov edx, dword [esp + 0x30]
mov eax, dword [esp + 0x2c]
push edi
push edx
push eax
push ebp
push esi
call fcn.101006a0
add esp, 0x14
test eax, eax
je 0x10178a66
mov ecx, dword [esp + 0x40]
push edi
push ebx
mov ebx, dword [esp + 0x28]
push ecx
push 0
push ebx
push esi
call fcn.100ffc80
add esp, 0x18
test eax, eax
je 0x10178a66
mov edx, dword [esp + 0x28]
mov ebp, dword [esp + 0x44]
push edi
push edx
push ebp
push ebx
push esi
call fcn.101006a0
add esp, 0x14
test eax, eax
je 0x10178a66
mov esi, dword [esp + 0x14]
mov ebx, dword [esp + 0x10]
push esi
push ebx
push ebp
call fcn.100d4960
add esp, 0xc
test eax, eax
jl 0x10178a5f
lea eax, [esi + ebx]
push esi
push eax
mov dword [esp + 0x4c], eax
mov eax, dword [esp + 0x30]
push eax
call fcn.100d4960
add esp, 0xc
test eax, eax
jl 0x10178a5f
mov ebp, dword [esp + 0x6c]
push 0xbf
push str.crypto_sm2_sm2_crypt.c
push ebp
call fcn.100de190
mov ebx, eax
add esp, 0xc
test ebx, ebx
mov dword [esp + 0x34], ebx
jne 0x101788e6
push 0xc1
push str.crypto_sm2_sm2_crypt.c
push 0x41
jmp 0x10178a9c
mov ecx, dword [esp + 0x64]
mov edx, dword [esp + 0x10]
push ecx
push 0
push 0
mov eax, esi
add eax, eax
push eax
push edx
push ebp
push ebx
call fcn.1017d2d0
add esp, 0x1c
test eax, eax
jne 0x10178918
push 0xc8
push str.crypto_sm2_sm2_crypt.c
push 6
jmp 0x10178a9c
test ebp, ebp
je 0x10178933
mov ecx, dword [esp + 0x68]
mov eax, ebx
sub ecx, ebx
mov esi, ebp
mov dl, byte [ecx + eax]
xor byte [eax], dl
add eax, 1
sub esi, 1
jne 0x10178926
mov eax, dword [esp + 0x64]
mov esi, dword [esp + 0x24]
push eax
push esi
call fcn.100e3800
add esp, 8
test eax, eax
je 0x10178a51
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x10]
push ecx
push edx
push esi
call fcn.100e3480
add esp, 0xc
test eax, eax
je 0x10178a51
mov eax, dword [esp + 0x68]
push ebp
push eax
push esi
call fcn.100e3480
add esp, 0xc
test eax, eax
je 0x10178a51
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x44]
push ecx
push edx
push esi
call fcn.100e3480
add esp, 0xc
test eax, eax
je 0x10178a51
mov eax, dword [esp + 0x18]
push 0
push eax
push esi
call fcn.100e3820
add esp, 0xc
test eax, eax
je 0x10178a51
mov ecx, dword [esp + 0x2c]
mov edx, dword [esp + 0x30]
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], edx
call fcn.101030a0
mov dword [esp + 0x54], eax
call fcn.101030a0
mov ecx, dword [esp + 0x54]
test ecx, ecx
mov dword [esp + 0x58], eax
je 0x10178a43
test eax, eax
je 0x10178a43
mov eax, dword [esp + 0x48]
mov edx, dword [esp + 0x18]
push eax
push edx
push ecx
call fcn.1014d2e0
add esp, 0xc
test eax, eax
je 0x10178a3c
mov eax, dword [esp + 0x58]
push ebp
push ebx
push eax
call fcn.1014d2e0
add esp, 0xc
test eax, eax
je 0x10178a3c
push 0x1024ed98
lea ecx, [esp + 0x74]
push ecx
lea edx, [esp + 0x54]
push edx
call fcn.10105790
add esp, 0xc
test eax, eax
jge 0x10178a2c
push 0xea
jmp 0x10178a95
mov ecx, dword [esp + 0x74]
mov dword [ecx], eax
mov dword [esp + 0x38], 1
jmp 0x10178aa8
push 0xe3
jmp 0x10178a95
push 0xde
push str.crypto_sm2_sm2_crypt.c
push 0x41
jmp 0x10178a9c
push 0xd4
push str.crypto_sm2_sm2_crypt.c
push 6
jmp 0x10178a9c
push 0xbb
jmp 0x10178a95
push 0xb5
push str.crypto_sm2_sm2_crypt.c
push 0x10
jmp 0x10178a9c
push 0xa6
push str.crypto_sm2_sm2_crypt.c
push 0x41
jmp 0x10178a9c
push 0x92
push str.crypto_sm2_sm2_crypt.c
push 0x41
jmp 0x10178a9c
push 0x84
push str.crypto_sm2_sm2_crypt.c
push 0x44
push 0x67
push 0x35
call fcn.100dc5a0
add esp, 0x14
mov edx, dword [esp + 0x58]
push edx
call fcn.101031d0
mov eax, dword [esp + 0x58]
push eax
call fcn.101031d0
mov ecx, dword [esp + 0x3c]
push 0xf4
push str.crypto_sm2_sm2_crypt.c
push ecx
call fcn.100de200
mov edx, dword [esp + 0x24]
push 0xf5
push str.crypto_sm2_sm2_crypt.c
push edx
call fcn.100de200
mov eax, dword [esp + 0x38]
push 0xf6
push str.crypto_sm2_sm2_crypt.c
push eax
call fcn.100de200
mov ecx, dword [esp + 0x50]
push ecx
call fcn.100e32d0
push edi
call fcn.10121c90
mov edx, dword [esp + 0x50]
push edx
call fcn.100ff4f0
mov eax, dword [esp + 0x58]
push eax
call fcn.100ff4f0
mov eax, dword [esp + 0x74]
add esp, 0x3c
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret