Function at 0x43b0b8
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x522fd8
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x56d484]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
xor esi, esi
cmp byte [edi + 9], 0
je 0x43b5fd
cmp byte [edi + 0xb], 0
je 0x43b24f
movzx eax, byte [edi + 8]
dec eax
cmp eax, 0x11
ja case.default.0x43afc1
jmp dword [eax*4 + 0x43b744]
mov ecx, dword [edi]
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43afc1
nop dword [eax]
mov ecx, dword [edi]
push ebx
call fcn.00438800
push dword [eax]
call fcn.0041bd90
mov ecx, dword [edi]
add esp, 4
add esi, eax
inc ebx
call fcn.0040c850
cmp ebx, eax
jl 0x43afe0
jmp case.default.0x43afc1
mov ecx, dword [edi]
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43afc1
mov ecx, dword [edi]
push ebx
call fcn.00438810
push dword [eax + 4]
push dword [eax]
call fcn.0041be10
mov ecx, dword [edi]
add esp, 8
add esi, eax
inc ebx
call fcn.0040c850
cmp ebx, eax
jl 0x43b016
jmp case.default.0x43afc1
mov ecx, dword [edi]
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43afc1
nop
mov ecx, dword [edi]
push ebx
call fcn.00438800
mov ecx, dword [edi]
inc ebx
mov eax, dword [eax]
or eax, 1
bsr eax, eax
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
add esi, eax
call fcn.0040c850
cmp ebx, eax
jl 0x43b050
jmp case.default.0x43afc1
mov ecx, dword [edi]
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43afc1
nop dword [eax]
mov ecx, dword [edi]
push ebx
call fcn.00438810
push dword [eax + 4]
push dword [eax]
call fcn.0041be10
mov ecx, dword [edi]
add esp, 8
add esi, eax
inc ebx
call fcn.0040c850
cmp ebx, eax
jl 0x43b090
jmp case.default.0x43afc1
mov ecx, dword [edi]
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43afc1
nop dword [eax]
mov ecx, dword [edi]
push ebx
call fcn.00438800
inc ebx
mov eax, dword [eax]
mov ecx, eax
add eax, eax
sar ecx, 0x1f
xor ecx, eax
or ecx, 1
bsr eax, ecx
mov ecx, dword [edi]
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
add esi, eax
call fcn.0040c850
cmp ebx, eax
jl 0x43b0d0
jmp case.default.0x43afc1
mov ecx, dword [edi]
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43afc1
mov ecx, dword [edi]
push ebx
call fcn.00438810
push dword [eax + 4]
push dword [eax]
call fcn.0041c170
mov ecx, dword [edi]
add esp, 8
add esi, eax
inc ebx
call fcn.0040c850
cmp ebx, eax
jl 0x43b116
jmp case.default.0x43afc1
mov ecx, dword [edi]
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43afc1
nop
mov ecx, dword [edi]
push ebx
call fcn.00438800
push dword [eax]
call fcn.0041bd90
mov ecx, dword [edi]
add esp, 4
add esi, eax
inc ebx
call fcn.0040c850
cmp ebx, eax
jl 0x43b150
jmp case.default.0x43afc1
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
shl esi, 2
jmp case.default.0x43afc1
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
shl esi, 3
jmp case.default.0x43afc1
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
shl esi, 2
jmp case.default.0x43afc1
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
shl esi, 3
jmp case.default.0x43afc1
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
shl esi, 2
jmp case.default.0x43afc1
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
shl esi, 3
jmp case.default.0x43afc1
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
jmp case.default.0x43afc1
push 0x6aa
push str.C:protobuf_3.9.1_src_srcgoogleprotobufextension_set.cc
push 3
lea ecx, [ebp - 0x34]
call fcn.00419200
push str.Non_primitive_types_cant_be_packed.
mov ecx, eax
mov dword [ebp - 4], 1
call fcn.004194f0
push eax
lea ecx, [ebp - 0x35]
call fcn.00419340
lea ecx, [ebp - 0x34]
call fcn.004192a0
mov dword [edi + 0xc], esi
test esi, esi
je case.default.0x43b639
mov eax, esi
or eax, 1
bsr edx, eax
mov eax, dword [ebp + 8]
shl eax, 3
or eax, 3
bsr eax, eax
lea ecx, [eax*8 + 0x49]
add ecx, eax
lea eax, [edx*8 + 0x49]
add eax, edx
shr ecx, 6
shr eax, 6
add esi, eax
add esi, ecx
jmp case.default.0x43b639
mov eax, dword [ebp + 8]
shl eax, 3
or eax, 1
bsr eax, eax
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
cmp byte [edi + 8], 0xa
lea ebx, [eax + eax]
cmovne ebx, eax
movzx eax, byte [edi + 8]
dec eax
cmp eax, 0x11
ja case.default.0x43b639
jmp dword [eax*4 + 0x43b78c]
mov ecx, dword [edi]
call fcn.0040c850
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43b639
mov ecx, dword [edi]
push ebx
call fcn.00438800
push dword [eax]
call fcn.0041bd90
mov ecx, dword [edi]
add esp, 4
add esi, eax
inc ebx
call fcn.0040c850
cmp ebx, eax
jl 0x43b2a0
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43b639
mov ecx, dword [edi]
push ebx
call fcn.00438810
push dword [eax + 4]
push dword [eax]
call fcn.0041be10
mov ecx, dword [edi]
add esp, 8
add esi, eax
inc ebx
call fcn.0040c850
cmp ebx, eax
jl 0x43b2e2
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43b639
mov ecx, dword [edi]
push ebx
call fcn.00438800
mov ecx, dword [edi]
inc ebx
mov eax, dword [eax]
or eax, 1
bsr eax, eax
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
add esi, eax
call fcn.0040c850
cmp ebx, eax
jl 0x43b327
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43b639
mov ecx, dword [edi]
push ebx
call fcn.00438810
push dword [eax + 4]
push dword [eax]
call fcn.0041be10
mov ecx, dword [edi]
add esp, 8
add esi, eax
inc ebx
call fcn.0040c850
cmp ebx, eax
jl 0x43b370
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43b639
mov ecx, dword [edi]
push ebx
call fcn.00438800
push dword [eax]
call fcn.0041c150
mov ecx, dword [edi]
add esp, 4
add esi, eax
inc ebx
call fcn.0040c850
cmp ebx, eax
jl 0x43b3b5
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43b639
mov ecx, dword [edi]
push ebx
call fcn.00438810
push dword [eax + 4]
push dword [eax]
call fcn.0041c170
mov ecx, dword [edi]
add esp, 8
add esi, eax
inc ebx
call fcn.0040c850
cmp ebx, eax
jl 0x43b3f7
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.004387a0
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.004387a0
test eax, eax
jle case.default.0x43b639
nop dword [eax]
mov ecx, dword [edi]
push ebx
call fcn.00438830
inc ebx
mov ecx, dword [eax + 0x10]
mov eax, ecx
or eax, 1
bsr eax, eax
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
add eax, ecx
mov ecx, dword [edi]
add esi, eax
call fcn.004387a0
cmp ebx, eax
jl 0x43b440
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.004387a0
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.004387a0
test eax, eax
jle case.default.0x43b639
nop
mov ecx, dword [edi]
push ebx
call fcn.00438830
inc ebx
mov ecx, dword [eax + 0x10]
mov eax, ecx
or eax, 1
bsr eax, eax
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
add eax, ecx
mov ecx, dword [edi]
add esi, eax
call fcn.004387a0
cmp ebx, eax
jl 0x43b490
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.0040c850
test eax, eax
jle case.default.0x43b639
nop
mov ecx, dword [edi]
push ebx
call fcn.00438800
push dword [eax]
call fcn.0041bd90
mov ecx, dword [edi]
add esp, 4
add esi, eax
inc ebx
call fcn.0040c850
cmp ebx, eax
jl 0x43b4e0
jmp case.default.0x43b639
mov eax, dword [edi]
mov esi, ebx
xor ebx, ebx
mov eax, dword [eax + 4]
imul esi, eax
test eax, eax
jle case.default.0x43b639
nop dword [eax]
mov eax, dword [edi]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + ebx*4 + 4]
mov eax, dword [ecx]
call dword [eax + 0x2c]
add esi, eax
inc ebx
mov eax, dword [edi]
cmp ebx, dword [eax + 4]
jl 0x43b520
jmp case.default.0x43b639
mov eax, dword [edi]
mov esi, ebx
xor ebx, ebx
mov eax, dword [eax + 4]
imul esi, eax
test eax, eax
jle case.default.0x43b639
mov eax, dword [edi]
mov eax, dword [eax + 0xc]
push dword [eax + ebx*4 + 4]
call fcn.0042c610
add esi, eax
inc ebx
mov eax, dword [edi]
add esp, 4
cmp ebx, dword [eax + 4]
jl 0x43b551
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
lea eax, [ebx + 4]
imul esi, eax
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
lea eax, [ebx + 8]
imul esi, eax
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
lea eax, [ebx + 4]
imul esi, eax
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
lea eax, [ebx + 8]
imul esi, eax
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
lea eax, [ebx + 4]
imul esi, eax
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
lea eax, [ebx + 8]
imul esi, eax
jmp case.default.0x43b639
mov ecx, dword [edi]
call fcn.0040c850
mov esi, eax
lea eax, [ebx + 1]
imul esi, eax
jmp case.default.0x43b639
mov dl, byte [edi + 0xa]
test dl, 0xf
jne case.default.0x43b639
mov eax, dword [ebp + 8]
shl eax, 3
or eax, 1
bsr eax, eax
lea ecx, [eax*8 + 0x49]
add ecx, eax
movzx eax, byte [edi + 8]
shr ecx, 6
cmp byte [edi + 8], 0xa
lea esi, [ecx + ecx]
cmovne esi, ecx
dec eax
cmp eax, 0x11
ja case.default.0x43b639
jmp dword [eax*4 + 0x43b7d4]
push dword [edi]
call fcn.0041bd90
add esp, 4
add esi, eax
jmp case.default.0x43b639
push dword [edi + 4]
push dword [edi]
call fcn.0041be10
add esp, 8
add esi, eax
jmp case.default.0x43b639
mov eax, dword [edi]
or eax, 1
bsr eax, eax
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
add esi, eax
jmp case.default.0x43b639
push dword [edi + 4]
push dword [edi]
call fcn.0041be10
add esp, 8
add esi, eax
jmp case.default.0x43b639
push dword [edi]
call fcn.0041c150
add esp, 4
add esi, eax
jmp case.default.0x43b639
push dword [edi + 4]
push dword [edi]
call fcn.0041c170
add esp, 8
add esi, eax
jmp case.default.0x43b639
mov eax, dword [edi]
mov ecx, dword [eax + 0x10]
mov eax, ecx
or eax, 1
bsr eax, eax
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
add eax, ecx
add esi, eax
jmp case.default.0x43b639
push dword [edi]
call fcn.0041bd90
add esp, 4
add esi, eax
jmp case.default.0x43b639
mov ecx, dword [edi]
mov eax, dword [ecx]
call dword [eax + 0x2c]
add esi, eax
jmp case.default.0x43b639
test dl, 0xf0
je 0x43b70b
mov ecx, dword [edi]
mov eax, dword [ecx]
call dword [eax + 0x24]
mov ecx, eax
or ecx, 1
bsr ecx, ecx
lea ecx, [ecx + ecx*8]
add ecx, 0x49
shr ecx, 6
add ecx, eax
add esi, ecx
jmp case.default.0x43b639
push dword [edi]
call fcn.0042c610
add esp, 4
add esi, eax
jmp case.default.0x43b639
add esi, 4
jmp case.default.0x43b639
add esi, 8
jmp case.default.0x43b639
inc esi
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004dc9c9
mov esp, ebp
pop ebp
ret 4