Function at 0x4a3640
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x55a360
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x5b706c]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov ebx, ecx
mov dword [ebp - 0x18], ebx
mov edi, dword [ebp + 0xc]
mov esi, edi
mov eax, dword [ebp + 8]
mov dword [ebp - 4], 0
mov dword [ebp - 0x2c], eax
mov ecx, dword [edi + 0x14]
mov eax, dword [edi + 0x10]
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x1c], edi
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x34], ecx
cmp ecx, 8
jb 0x4a369e
mov esi, dword [edi]
xor ecx, ecx
mov edx, 0x811c9dc5
add eax, eax
je 0x4a36c4
mov edi, eax
nop dword [eax + eax]
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, edi
jb 0x4a36b0
mov edi, dword [ebp - 0x1c]
mov eax, dword [ebx + 0x18]
mov ecx, dword [ebx + 0xc]
and eax, edx
mov esi, dword [ebx + 4]
mov dword [ebp - 0x20], eax
mov edx, dword [ecx + eax*8]
mov dword [ebp - 0x24], edx
cmp edx, esi
je 0x4a36e2
mov esi, dword [ecx + eax*8 + 4]
mov esi, dword [esi]
mov edx, dword [edi + 0x10]
jmp 0x4a36f3
mov edi, dword [ebp - 0x1c]
cmp esi, dword [ebp - 0x24]
je 0x4a3780
mov esi, dword [esi + 4]
cmp dword [esi + 0x1c], 8
lea ecx, [esi + 8]
jb 0x4a370b
mov ecx, dword [esi + 8]
cmp dword [ebp - 0x34], 8
jb 0x4a3716
mov edi, dword [ebp - 0x1c]
mov edi, dword [edi]
cmp edx, dword [esi + 0x18]
jne 0x4a36f0
mov eax, dword [ebp - 0x28]
mov edx, eax
test eax, eax
je 0x4a3737
sub edi, ecx
mov ax, word [edi + ecx]
cmp ax, word [ecx]
jne 0x4a3778
add ecx, 2
sub edx, 1
jne 0x4a3726
mov ebx, dword [ebp + 0x10]
mov ecx, dword [ebx + 4]
mov eax, dword [ebx]
mov dword [ecx], eax
mov ecx, dword [ebx]
mov eax, dword [ebx + 4]
mov dword [ecx + 4], eax
lea ecx, [ebx + 0x20]
mov eax, dword [ebp - 0x18]
dec dword [eax + 8]
call fcn.00403d90
lea ecx, [ebx + 8]
call fcn.00403d90
push 0x38
push ebx
call fcn.0051ec14
mov eax, dword [ebp - 0x2c]
add esp, 8
mov dword [eax], esi
mov byte [eax + 4], 0
jmp 0x4a3883
mov edx, dword [ebp - 0x28]
jmp 0x4a36f0
mov edi, dword [ebp + 0x10]
mov dword [ebp - 0x18], edi
mov eax, dword [edi]
cmp esi, eax
je 0x4a37ad
mov ecx, dword [edi + 4]
mov dword [ecx], eax
mov ecx, dword [eax + 4]
mov dword [ecx], esi
mov ecx, dword [esi + 4]
mov dword [ecx], edi
mov ecx, dword [eax + 4]
mov edx, dword [esi + 4]
mov dword [esi + 4], ecx
mov ecx, dword [edi + 4]
mov dword [eax + 4], ecx
mov dword [edi + 4], edx
mov ecx, dword [ebx + 0xc]
mov edx, dword [ebp - 0x20]
mov eax, dword [ecx + edx*8]
cmp eax, dword [ebx + 4]
jne 0x4a37c7
mov dword [ecx + edx*8], edi
mov eax, dword [ebx + 0xc]
mov dword [eax + edx*8 + 4], edi
jmp 0x4a37ec
cmp eax, esi
jne 0x4a37d0
mov dword [ecx + edx*8], edi
jmp 0x4a37ec
mov eax, dword [ecx + edx*8 + 4]
mov eax, dword [eax]
mov dword [ecx + edx*8 + 4], eax
cmp eax, edi
je 0x4a37ec
mov ecx, dword [ebx + 0xc]
mov eax, dword [ecx + edx*8 + 4]
mov eax, dword [eax + 4]
mov dword [ecx + edx*8 + 4], eax
mov dword [ebp - 4], 2
mov eax, dword [ebx + 8]
mov ecx, dword [ebx + 0x1c]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x599f20]
mov eax, ecx
shr eax, 0x1f
cvtpd2ps xmm1, xmm0
movd xmm0, ecx
cvtdq2pd xmm0, xmm0
addsd xmm0, qword [eax*8 + 0x599f20]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
comiss xmm1, dword [ebx]
jbe 0x4a387a
cmp ecx, 0x200
jae 0x4a3841
shl ecx, 3
jmp 0x4a384b
cmp ecx, 0x1fffffff
jae 0x4a384b
add ecx, ecx
push ecx
mov ecx, ebx
call fcn.00413a60
mov eax, dword [ebx + 4]
cmp dword [eax], eax
je 0x4a387a
mov eax, dword [eax + 4]
mov dword [ebp - 0x20], eax
mov esi, dword [ebx + 4]
mov ecx, ebx
mov esi, dword [esi]
push esi
lea eax, [esi + 8]
push eax
lea eax, [ebp - 0x38]
push eax
call fcn.004a3640
cmp esi, dword [ebp - 0x20]
jne 0x4a3860
mov eax, dword [ebp - 0x2c]
mov dword [eax], edi
mov byte [eax + 4], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0051e9d8
mov esp, ebp
pop ebp
ret 0xc