Function at 0x100c8470
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101d869d
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x102504f4]
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 0x100c8bfd
cmp byte [edi + 0xb], 0
mov cl, byte [edi + 8]
je 0x100c87b0
movzx eax, cl
dec eax
cmp eax, 0x11
ja case.default.0x100c84c3
jmp dword [eax*4 + 0x100c8d44]
mov ecx, dword [edi]
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c84c3
nop dword [eax + eax]
mov ecx, dword [edi]
push ebx
call fcn.10075fb0
mov eax, dword [eax]
test eax, eax
jns 0x100c84f5
mov eax, 0xa
jmp 0x100c8504
or eax, 1
bsr eax, eax
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
mov ecx, dword [edi]
add esi, eax
inc ebx
call fcn.10076cb0
cmp ebx, eax
jl 0x100c84e0
jmp case.default.0x100c84c3
mov ecx, dword [edi]
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c84c3
mov ecx, dword [edi]
push ebx
call fcn.10075fc0
mov ecx, dword [eax]
mov eax, dword [eax + 4]
or ecx, 1
test eax, eax
jne 0x100c8541
bsr eax, ecx
jmp 0x100c8547
bsr eax, eax
add eax, 0x20
mov ecx, dword [edi]
lea eax, [eax + eax*8]
add eax, 0x49
inc ebx
shr eax, 6
add esi, eax
call fcn.10076cb0
cmp ebx, eax
jl 0x100c8528
jmp case.default.0x100c84c3
mov ecx, dword [edi]
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c84c3
mov ecx, dword [edi]
push ebx
call fcn.10075fb0
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.10076cb0
cmp ebx, eax
jl 0x100c8574
jmp case.default.0x100c84c3
mov ecx, dword [edi]
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c84c3
mov ecx, dword [edi]
push ebx
call fcn.10075fc0
mov ecx, dword [eax]
mov eax, dword [eax + 4]
or ecx, 1
test eax, eax
jne 0x100c85ca
bsr eax, ecx
jmp 0x100c85d0
bsr eax, eax
add eax, 0x20
mov ecx, dword [edi]
lea eax, [eax + eax*8]
add eax, 0x49
inc ebx
shr eax, 6
add esi, eax
call fcn.10076cb0
cmp ebx, eax
jl 0x100c85b1
jmp case.default.0x100c84c3
mov ecx, dword [edi]
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c84c3
nop dword [eax]
mov ecx, dword [edi]
push ebx
call fcn.10075fb0
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.10076cb0
cmp ebx, eax
jl 0x100c8600
jmp case.default.0x100c84c3
mov ecx, dword [edi]
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c84c3
mov ecx, dword [edi]
push ebx
call fcn.10075fc0
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov edx, eax
mov dword [ebp - 0x38], eax
sar dword [ebp - 0x38], 0x1f
shld eax, ecx, 1
sar edx, 0x1f
add ecx, ecx
xor edx, ecx
mov ecx, dword [ebp - 0x38]
or edx, 1
xor ecx, eax
jne 0x100c8676
bsr eax, edx
jmp 0x100c867c
bsr eax, ecx
add eax, 0x20
mov ecx, dword [edi]
lea eax, [eax + eax*8]
add eax, 0x49
inc ebx
shr eax, 6
add esi, eax
call fcn.10076cb0
cmp ebx, eax
jl 0x100c8646
jmp case.default.0x100c84c3
mov ecx, dword [edi]
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c84c3
mov ecx, dword [edi]
push ebx
call fcn.10075fb0
mov eax, dword [eax]
test eax, eax
jns 0x100c86b7
mov eax, 0xa
jmp 0x100c86c6
or eax, 1
bsr eax, eax
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
mov ecx, dword [edi]
add esi, eax
inc ebx
call fcn.10076cb0
cmp ebx, eax
jl 0x100c86a2
jmp case.default.0x100c84c3
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
shl esi, 2
mov dword [edi + 0xc], esi
test esi, esi
je case.default.0x100c8c39
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.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
shl esi, 3
jmp case.default.0x100c84c3
mov ecx, dword [edi]
call fcn.10076cb0
jmp 0x100c86dd
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
shl esi, 3
jmp case.default.0x100c84c3
mov ecx, dword [edi]
call fcn.10076cb0
jmp 0x100c86dd
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
shl esi, 3
jmp case.default.0x100c84c3
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
jmp case.default.0x100c84c3
push 0x63e
push str.G:Valve_steam_thirdpartycode_nonredistprotobufprotobuf_3.15.3_srcgoogleprotobufextension_set.cc
push 3
lea ecx, [ebp - 0x34]
call fcn.100bb5e0
push str.Non_primitive_types_cant_be_packed.
mov ecx, eax
mov dword [ebp - 4], 1
call fcn.100bbc30
push eax
lea ecx, [ebp - 0x39]
call fcn.100bb9c0
lea ecx, [ebp - 0x34]
call fcn.100bb950
mov dword [edi + 0xc], 0
jmp case.default.0x100c8c39
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 cl, 0xa
lea ebx, [eax + eax]
cmovne ebx, eax
movzx eax, cl
dec eax
cmp eax, 0x11
ja case.default.0x100c8c39
jmp dword [eax*4 + 0x100c8d8c]
mov ecx, dword [edi]
call fcn.10076cb0
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c8c39
nop
mov ecx, dword [edi]
push ebx
call fcn.10075fb0
mov eax, dword [eax]
test eax, eax
jns 0x100c8815
mov eax, 0xa
jmp 0x100c8824
or eax, 1
bsr eax, eax
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
mov ecx, dword [edi]
add esi, eax
inc ebx
call fcn.10076cb0
cmp ebx, eax
jl 0x100c8800
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c8c39
mov ecx, dword [edi]
push ebx
call fcn.10075fc0
mov ecx, dword [eax]
mov eax, dword [eax + 4]
or ecx, 1
test eax, eax
jne 0x100c886d
bsr eax, ecx
jmp 0x100c8873
bsr eax, eax
add eax, 0x20
mov ecx, dword [edi]
lea eax, [eax + eax*8]
add eax, 0x49
inc ebx
shr eax, 6
add esi, eax
call fcn.10076cb0
cmp ebx, eax
jl 0x100c8854
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c8c39
nop dword [eax]
mov ecx, dword [edi]
push ebx
call fcn.10075fb0
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.10076cb0
cmp ebx, eax
jl 0x100c88b0
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c8c39
nop dword [eax]
mov ecx, dword [edi]
push ebx
call fcn.10075fc0
mov ecx, dword [eax]
mov eax, dword [eax + 4]
or ecx, 1
test eax, eax
jne 0x100c8919
bsr eax, ecx
jmp 0x100c891f
bsr eax, eax
add eax, 0x20
mov ecx, dword [edi]
lea eax, [eax + eax*8]
add eax, 0x49
inc ebx
shr eax, 6
add esi, eax
call fcn.10076cb0
cmp ebx, eax
jl 0x100c8900
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c8c39
mov ecx, dword [edi]
push ebx
call fcn.10075fb0
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.10076cb0
cmp ebx, eax
jl 0x100c8958
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c8c39
nop word [eax + eax]
mov ecx, dword [edi]
push ebx
call fcn.10075fc0
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov edx, eax
mov dword [ebp - 0x38], eax
sar dword [ebp - 0x38], 0x1f
shld eax, ecx, 1
sar edx, 0x1f
add ecx, ecx
xor edx, ecx
mov ecx, dword [ebp - 0x38]
or edx, 1
xor ecx, eax
jne 0x100c89e0
bsr eax, edx
jmp 0x100c89e6
bsr eax, ecx
add eax, 0x20
mov ecx, dword [edi]
lea eax, [eax + eax*8]
add eax, 0x49
inc ebx
shr eax, 6
add esi, eax
call fcn.10076cb0
cmp ebx, eax
jl 0x100c89b0
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cc0
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.10076cc0
test eax, eax
jle case.default.0x100c8c39
nop
mov ecx, dword [edi]
push ebx
call fcn.10075fe0
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.10076cc0
cmp ebx, eax
jl 0x100c8a20
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cc0
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.10076cc0
test eax, eax
jle case.default.0x100c8c39
nop
mov ecx, dword [edi]
push ebx
call fcn.10075fe0
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.10076cc0
cmp ebx, eax
jl 0x100c8a70
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov ecx, dword [edi]
mov esi, eax
imul esi, ebx
xor ebx, ebx
call fcn.10076cb0
test eax, eax
jle case.default.0x100c8c39
nop
mov ecx, dword [edi]
push ebx
call fcn.10075fb0
mov eax, dword [eax]
test eax, eax
jns 0x100c8ad5
mov eax, 0xa
jmp 0x100c8ae4
or eax, 1
bsr eax, eax
lea eax, [eax + eax*8]
add eax, 0x49
shr eax, 6
mov ecx, dword [edi]
add esi, eax
inc ebx
call fcn.10076cb0
cmp ebx, eax
jl 0x100c8ac0
jmp case.default.0x100c8c39
mov eax, dword [edi]
mov eax, dword [eax + 4]
mov esi, eax
imul esi, ebx
xor ebx, ebx
test eax, eax
jle case.default.0x100c8c39
nop dword [eax + eax]
mov eax, dword [edi]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + ebx*4 + 4]
mov eax, dword [ecx]
call dword [eax + 0x20]
add esi, eax
inc ebx
mov eax, dword [edi]
cmp ebx, dword [eax + 4]
jl 0x100c8b10
jmp case.default.0x100c8c39
mov eax, dword [edi]
mov eax, dword [eax + 4]
mov esi, eax
imul esi, ebx
xor ebx, ebx
test eax, eax
jle case.default.0x100c8c39
mov eax, dword [edi]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + ebx*4 + 4]
mov eax, dword [ecx]
call dword [eax + 0x20]
mov ecx, eax
inc ebx
or ecx, 1
bsr ecx, ecx
lea ecx, [ecx + ecx*8]
add ecx, 0x49
shr ecx, 6
add ecx, eax
mov eax, dword [edi]
add esi, ecx
cmp ebx, dword [eax + 4]
jl 0x100c8b41
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
lea eax, [ebx + 4]
imul esi, eax
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
lea eax, [ebx + 8]
imul esi, eax
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
lea eax, [ebx + 4]
imul esi, eax
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
lea eax, [ebx + 8]
imul esi, eax
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
lea eax, [ebx + 4]
imul esi, eax
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
lea eax, [ebx + 8]
imul esi, eax
jmp case.default.0x100c8c39
mov ecx, dword [edi]
call fcn.10076cb0
mov esi, eax
lea eax, [ebx + 1]
imul esi, eax
jmp case.default.0x100c8c39
mov dl, byte [edi + 0xa]
test dl, 0xf
jne case.default.0x100c8c39
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.0x100c8c39
jmp dword [eax*4 + 0x100c8dd4]
push dword [edi]
call fcn.100b5780
add esp, 4
add esi, eax
jmp case.default.0x100c8c39
push dword [edi + 4]
push dword [edi]
call fcn.100b6d60
add esp, 8
add esi, eax
jmp case.default.0x100c8c39
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.0x100c8c39
push dword [edi + 4]
push dword [edi]
call fcn.100b6d60
add esp, 8
add esi, eax
jmp case.default.0x100c8c39
push dword [edi]
call fcn.100b8d90
add esp, 4
add esi, eax
jmp case.default.0x100c8c39
push dword [edi + 4]
push dword [edi]
call fcn.100b8db0
add esp, 8
add esi, eax
jmp case.default.0x100c8c39
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.0x100c8c39
push dword [edi]
call fcn.100b5780
add esp, 4
add esi, eax
jmp case.default.0x100c8c39
mov ecx, dword [edi]
mov eax, dword [ecx]
call dword [eax + 0x20]
add esi, eax
jmp case.default.0x100c8c39
mov ecx, dword [edi]
test dl, 0xf0
je 0x100c8d0b
mov eax, dword [ecx]
call dword [eax + 0x28]
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.0x100c8c39
push ecx
call fcn.100b14e0
add esp, 4
add esi, eax
jmp case.default.0x100c8c39
add esi, 4
jmp case.default.0x100c8c39
add esi, 8
jmp case.default.0x100c8c39
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.101ab953
mov esp, ebp
pop ebp
ret 4