Function at 0x40cec0
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 0x4f4e2d
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x28
push esi
push edi
mov eax, dword [0x53d058]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x18], edi
mov edx, dword [ebx + 0xc]
mov eax, dword [ebx + 8]
mov dword [ebp - 0x28], eax
mov eax, dword [ebx + 0x10]
cmp dword [edx + 0x14], 8
mov ecx, dword [edx + 0x10]
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x14], edx
jb 0x40cf23
mov eax, dword [edx]
mov dword [ebp - 0x14], eax
lea eax, [ecx + ecx]
mov esi, 0x811c9dc5
xor ecx, ecx
test eax, eax
je 0x40cf4d
mov edi, dword [ebp - 0x14]
mov edx, eax
movzx eax, byte [ecx + edi]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, edx
jb 0x40cf36
mov edi, dword [ebp - 0x18]
mov edx, dword [ebp - 0x1c]
push esi
push edx
lea eax, [ebp - 0x30]
mov ecx, edi
push eax
call fcn.0040e150
mov ecx, dword [ebp - 0x2c]
test ecx, ecx
je 0x40cf6f
mov eax, dword [ebp - 0x28]
mov dword [eax], ecx
mov byte [eax + 4], 0
jmp 0x40d0e8
cmp dword [edi + 8], 0x3ffffff
je 0x40d0fe
lea eax, [edi + 4]
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x38], eax
mov dword [ebp - 4], 0
mov dword [ebp - 0x34], 0
push 0x40
lfence
call fcn.00498569
mov edi, eax
xor edx, edx
mov eax, dword [ebp - 0x1c]
lea ecx, [edi + 8]
mov dword [ecx], 0
add esp, 4
mov dword [ecx + 0x10], 0
mov dword [ecx + 0x14], 0
movups xmm0, xmmword [eax]
mov dword [ebp - 0x34], edi
mov dword [ebp - 0x14], ecx
movups xmmword [ecx], xmm0
movq xmm0, qword [eax + 0x10]
movq qword [ecx + 0x10], xmm0
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 7
mov word [eax], dx
push dword [ebp - 0x24]
add ecx, 0x18
mov byte [ebp - 4], 1
call fcn.0040b110
mov edx, dword [ebp - 0x18]
mov dword [ebp - 4], 2
mov eax, dword [edx + 8]
inc eax
movss xmm3, dword [edx]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x522e80]
mov eax, dword [edx + 0x1c]
mov dword [ebp - 0x24], eax
movd xmm1, eax
cvtdq2pd xmm1, xmm1
shr eax, 0x1f
cvtpd2ps xmm0, xmm0
addsd xmm1, qword [eax*8 + 0x522e80]
movaps xmm2, xmm0
cvtpd2ps xmm1, xmm1
divss xmm2, xmm1
comiss xmm2, xmm3
jbe 0x40d098
divss xmm0, xmm3
call fcn.0040e560
call fcn.004f2c00
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [ebp - 0x24]
cmp eax, ecx
jae 0x40d077
cmp eax, 0x200
jae 0x40d075
shl eax, 3
cmp eax, ecx
jae 0x40d077
mov eax, ecx
mov ecx, dword [ebp - 0x18]
push eax
call fcn.0040c470
mov ecx, dword [ebp - 0x18]
lea eax, [edi + 8]
push esi
push eax
lea eax, [ebp - 0x38]
push eax
call fcn.0040e150
mov edx, dword [ebp - 0x18]
mov ecx, dword [eax]
jmp 0x40d09b
mov ecx, dword [ebp - 0x30]
mov eax, dword [ecx + 4]
inc dword [edx + 8]
mov dword [edi + 4], eax
mov dword [edi], ecx
mov dword [eax], edi
mov dword [ecx + 4], edi
mov dword [ebp - 0x14], eax
mov eax, dword [edx + 0x18]
and eax, esi
mov dword [ebp - 0x1c], ecx
mov ecx, dword [edx + 0xc]
mov esi, dword [ebp - 0x20]
mov edx, dword [ecx + eax*8]
cmp edx, dword [esi]
jne 0x40d0c8
mov dword [ecx + eax*8], edi
jmp 0x40d0db
cmp edx, dword [ebp - 0x1c]
jne 0x40d0d2
mov dword [ecx + eax*8], edi
jmp 0x40d0df
mov edx, dword [ebp - 0x14]
cmp dword [ecx + eax*8 + 4], edx
jne 0x40d0df
mov dword [ecx + eax*8 + 4], edi
mov eax, dword [ebp - 0x28]
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
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 0xc
push str.unordered_map_set_too_long
call fcn.00484b59
int3