Function at 0x439330
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a7820
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x20
push esi
push edi
mov eax, dword [0x4e3050]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x18], esi
mov edx, dword [ebx + 0xc]
mov dword [ebp - 0x14], edx
cmp dword [edx + 0x14], 8
mov ecx, dword [edx + 0x10]
jb 0x439384
mov eax, dword [edx]
mov dword [ebp - 0x14], eax
lea eax, [ecx + ecx]
mov edi, 0x811c9dc5
xor ecx, ecx
test eax, eax
je 0x4393ae
mov esi, dword [ebp - 0x14]
mov edx, eax
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edi
imul edi, eax, 0x1000193
cmp ecx, edx
jb 0x439397
mov esi, dword [ebp - 0x18]
mov edx, dword [ebx + 0xc]
push edi
push edx
lea eax, [ebp - 0x30]
mov ecx, esi
push eax
call fcn.00439f70
mov ecx, dword [ebp - 0x2c]
test ecx, ecx
je 0x4393d0
mov eax, dword [ebx + 8]
mov dword [eax], ecx
mov byte [eax + 4], 0
jmp 0x43955f
cmp dword [esi + 8], 0x4924924
je 0x439575
lea eax, [esi + 4]
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], 0
push 0x38
mov dword [ebp - 0x24], 0
call fcn.0047d978
add esp, 4
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x24], eax
lea esi, [eax + 8]
push dword [ebx + 0xc]
mov ecx, esi
mov dword [ebp - 0x20], esi
call fcn.00404d40
mov byte [ebp - 4], 3
xorps xmm0, xmm0
mov eax, dword [ebx + 0x10]
movups xmmword [esi + 0x18], xmm0
mov dword [esi + 0x28], 0
mov dword [esi + 0x2c], 0
movups xmm0, xmmword [eax]
movups xmmword [esi + 0x18], xmm0
movq xmm0, qword [eax + 0x10]
movq qword [esi + 0x28], xmm0
mov byte [ebp - 4], 0
xor ecx, ecx
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 7
mov word [eax], cx
mov dword [ebp - 4], 5
mov esi, dword [ebp - 0x18]
mov eax, dword [esi + 8]
inc eax
movss xmm3, dword [esi]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x4c9fa0]
mov eax, dword [esi + 0x1c]
movd xmm1, eax
cvtdq2pd xmm1, xmm1
shr eax, 0x1f
cvtpd2ps xmm0, xmm0
addsd xmm1, qword [eax*8 + 0x4c9fa0]
movaps xmm2, xmm0
cvtpd2ps xmm1, xmm1
divss xmm2, xmm1
comiss xmm2, xmm3
jbe 0x4394fe
divss xmm0, xmm3
call fcn.00407e00
call fcn.0049d480
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [esi + 0x1c]
cmp eax, ecx
jae 0x4394df
cmp eax, 0x200
jae 0x4394dd
shl eax, 3
cmp eax, ecx
jae 0x4394df
mov eax, ecx
push eax
mov ecx, esi
call fcn.00439a40
mov eax, dword [ebp - 0x14]
mov ecx, esi
push edi
add eax, 8
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.00439f70
mov edx, dword [eax]
jmp 0x439501
mov edx, dword [ebp - 0x30]
mov eax, dword [edx + 4]
mov ecx, dword [ebp - 0x14]
inc dword [esi + 8]
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x18], edx
mov dword [ecx + 4], eax
mov dword [ecx], edx
mov dword [eax], ecx
mov dword [edx + 4], ecx
mov eax, dword [esi + 0x18]
mov edx, dword [esi + 0xc]
and eax, edi
mov edi, dword [ebp - 0x1c]
mov dword [ebp - 0x24], 0
mov esi, dword [edx + eax*8]
cmp esi, dword [edi]
jne 0x439538
mov dword [edx + eax*8], ecx
jmp 0x43954b
cmp esi, dword [ebp - 0x18]
jne 0x439542
mov dword [edx + eax*8], ecx
jmp 0x43954f
mov esi, dword [ebp - 0x20]
cmp dword [edx + eax*8 + 4], esi
jne 0x43954f
mov dword [edx + eax*8 + 4], ecx
mov eax, dword [ebx + 8]
mov dword [eax], ecx
mov byte [eax + 4], 1
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 0xc
push str.unordered_map_set_too_long
call fcn.0047c715
int3