Function at 0x4fde00
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x60ff88
mov eax, dword fs:[0]
push eax
sub esp, 0x28
push ebx
push esi
push edi
mov eax, dword [0x6ea244]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x10], ebx
mov eax, dword [ebx + 0x10]
mov ecx, dword [ebx + 4]
mov edx, dword [ebx]
lea edi, [ebx + 4]
lea esi, [edx + ecx*4]
mov ecx, dword [ebp + 8]
mov dword [ebp - 0x18], eax
xor eax, eax
mov dword [ebp - 0x14], esi
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x24], ecx
lea ecx, [ebp - 0x28]
mov dword [ebp - 4], eax
call fcn.004f95d0
mov eax, dword [edi]
xor ecx, ecx
lea edx, [ebp - 0x34]
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x30], eax
cmp edx, ebx
je 0x4fde6f
mov edx, dword [ebx]
mov dword [ebp - 0x34], edx
mov dword [ebx], ecx
lea edx, [ebp - 0x30]
cmp edx, edi
je 0x4fde7d
mov edx, eax
mov dword [ebp - 0x30], edx
mov dword [edi], eax
mov edi, dword [ebx + 0x18]
mov dword [ebx + 0x10], ecx
cmp edi, esi
je 0x4fdee8
mov ecx, dword [edi]
test ecx, ecx
je 0x4fdee1
lea ecx, [ecx]
cmp dword [ecx + 0x1c], 0x10
jb 0x4fde9b
mov edx, dword [ecx + 8]
jmp 0x4fde9e
lea edx, [ecx + 8]
mov esi, dword [ecx + 0x18]
add esi, edx
xor eax, eax
cmp edx, esi
jae 0x4fdec3
lea esp, [esp]
movzx ebx, byte [edx]
imul eax, eax, 0x1000193
inc edx
xor eax, ebx
cmp edx, esi
jb 0x4fdeb0
mov ebx, dword [ebp - 0x10]
xor edx, edx
div dword [ebp - 0x24]
mov eax, dword [ebp - 0x28]
lea eax, [eax + edx*4]
mov edx, dword [ecx]
mov dword [edi], edx
mov edx, dword [eax]
mov dword [ecx], edx
mov dword [eax], ecx
mov ecx, dword [edi]
test ecx, ecx
jne 0x4fde90
mov esi, dword [ebp - 0x14]
add edi, 4
cmp edi, esi
jne 0x4fde87
mov eax, dword [ebp - 0x18]
lea ecx, [ebp - 0x28]
mov dword [ebx + 0x10], eax
cmp ecx, ebx
je 0x4fdeff
mov eax, dword [ebp - 0x28]
mov edx, dword [ebx]
mov dword [ebp - 0x28], edx
mov dword [ebx], eax
lea ecx, [ebp - 0x24]
lea eax, [ebx + 4]
cmp ecx, eax
je 0x4fdf13
mov ecx, dword [ebp - 0x24]
mov edx, dword [eax]
mov dword [ebp - 0x24], edx
mov dword [eax], ecx
cmp dword [ebx + 0x10], 0
je 0x4fdf31
mov eax, dword [ebx]
mov dword [ebx + 0x18], eax
cmp dword [eax], 0
jne 0x4fdf3b
add dword [ebx + 0x18], 4
mov eax, dword [ebx + 0x18]
cmp dword [eax], 0
je 0x4fdf23
jmp 0x4fdf3b
mov ecx, dword [eax]
mov edx, dword [ebx]
lea eax, [edx + ecx*4]
mov dword [ebx + 0x18], eax
mov ecx, dword [ebx + 4]
fld dword [ebx + 0x14]
fild dword [ebx + 4]
test ecx, ecx
jge 0x4fdf4e
fadd qword [0x6925f8]
fmulp st(1)
sub esp, 8
fstp qword [esp]
call fcn.005ad7d0
fld qword [0x63fc78]
add esp, 8
fcomp st(1)
fnstsw ax
test ah, 0x41
jp 0x4fdf76
fstp st(0)
mov eax, 0xffffffff
jmp 0x4fdf91
fnstcw word [ebp + 0xa]
movzx eax, word [ebp + 0xa]
or eax, 0xc00
mov dword [ebp - 0x18], eax
fldcw word [ebp - 0x18]
fistp qword [ebp - 0x1c]
mov eax, dword [ebp - 0x1c]
fldcw word [ebp + 0xa]
mov esi, dword [ebp - 0x34]
mov dword [ebx + 0x1c], eax
test esi, esi
je 0x4fdfc1
mov edx, dword [ebp - 0x30]
lea edi, [esi + edx*4]
cmp esi, edi
je 0x4fdfb8
push esi
lea ecx, [ebp - 0x34]
call fcn.004fdc70
add esi, 4
cmp esi, edi
jne 0x4fdfa5
mov esi, dword [ebp - 0x34]
push esi
call fcn.005a6104
add esp, 4
mov esi, dword [ebp - 0x28]
test esi, esi
je 0x4fdfee
mov eax, dword [ebp - 0x24]
lea edi, [esi + eax*4]
cmp esi, edi
je 0x4fdfe5
push esi
lea ecx, [ebp - 0x28]
call fcn.004fdc70
add esi, 4
cmp esi, edi
jne 0x4fdfd2
mov esi, dword [ebp - 0x28]
push esi
call fcn.005a6104
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4