Function at 0x418250
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 0x41a9d5
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x20
push esi
push edi
mov eax, dword [0x43f040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x1c], esi
mov edi, dword [ebx + 0xc]
mov dword [ebp - 0x18], edi
cmp dword [edi + 0x14], 7
mov ecx, dword [edi + 0x10]
jbe 0x4182a4
mov eax, dword [edi]
mov dword [ebp - 0x18], eax
lea eax, [ecx + ecx]
mov edx, 0x811c9dc5
xor ecx, ecx
mov dword [ebp - 0x14], edx
test eax, eax
je 0x4182da
mov esi, dword [ebp - 0x18]
mov edi, eax
nop word [eax + eax]
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, edi
jb 0x4182c0
mov esi, dword [ebp - 0x1c]
mov edi, dword [ebx + 0xc]
mov dword [ebp - 0x14], edx
push edx
push edi
lea eax, [ebp - 0x24]
mov ecx, esi
push eax
call fcn.00418850
mov ecx, dword [ebp - 0x20]
test ecx, ecx
je 0x4182fc
mov eax, dword [ebx + 8]
mov dword [eax], ecx
mov byte [eax + 4], 0
jmp 0x41850e
cmp dword [esi + 8], 0x397cdb
jne 0x418310
push str.unordered_map_set_too_long
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
lea eax, [esi + 4]
mov dword [ebp - 0x2c], eax
mov dword [ebp - 4], 0
push 0x474
mov dword [ebp - 0x28], 0
call fcn.00418a67
mov edx, eax
lea esi, [edi + 0x30]
xorps xmm0, xmm0
mov dword [ebp - 0x28], edx
xor eax, eax
mov dword [ebp - 0x18], edx
mov ecx, 0xd2
add esp, 4
movups xmmword [edx + 8], xmm0
mov dword [edx + 0x18], 0
mov dword [edx + 0x1c], 0
movups xmm0, xmmword [edi]
movups xmmword [edx + 8], xmm0
movq xmm0, qword [edi + 0x10]
movq qword [edx + 0x18], xmm0
xorps xmm0, xmm0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 7
mov word [edi], ax
mov eax, dword [edi + 0x18]
mov dword [edx + 0x20], eax
mov eax, dword [edi + 0x1c]
mov dword [edx + 0x24], eax
mov eax, dword [edi + 0x20]
mov dword [edx + 0x28], eax
mov eax, dword [edi + 0x24]
mov dword [edx + 0x2c], eax
mov eax, dword [edi + 0x28]
mov dword [edx + 0x30], eax
mov al, byte [edi + 0x2c]
lea edi, [edx + 0x38]
mov byte [edx + 0x34], al
xor eax, eax
rep movsd dword es:[edi], dword [esi]
mov esi, dword [ebx + 0xc]
lea edi, [edx + 0x398]
movups xmmword [edx + 0x380], xmm0
mov dword [edx + 0x390], 0
mov ecx, 0x37
mov dword [edx + 0x394], 0
movups xmm0, xmmword [esi + 0x378]
movups xmmword [edx + 0x380], xmm0
movq xmm0, qword [esi + 0x388]
movq qword [edx + 0x390], xmm0
mov dword [esi + 0x388], 0
mov dword [esi + 0x38c], 7
mov word [esi + 0x378], ax
add esi, 0x390
rep movsd dword es:[edi], dword [esi]
mov dword [ebp - 4], 1
mov edi, dword [ebp - 0x1c]
mov eax, dword [edi + 8]
mov esi, dword [edi + 0x1c]
inc eax
movss xmm3, dword [edi]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
movd xmm1, esi
addsd xmm0, qword [eax*8 + 0x43bf70]
cvtdq2pd xmm1, xmm1
mov eax, esi
shr eax, 0x1f
cvtpd2ps xmm0, xmm0
addsd xmm1, qword [eax*8 + 0x43bf70]
movaps xmm2, xmm0
cvtpd2ps xmm1, xmm1
divss xmm2, xmm1
comiss xmm2, xmm3
jbe 0x4184bd
divss xmm0, xmm3
call fcn.004128c0
call fcn.00419b30
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
cmp esi, ecx
jae 0x418492
cmp esi, 0x200
jae 0x418490
shl esi, 3
cmp esi, ecx
jae 0x418492
mov esi, ecx
push esi
mov ecx, edi
call fcn.004185d0
mov eax, dword [ebp - 0x18]
mov ecx, edi
mov esi, dword [ebp - 0x14]
add eax, 8
push esi
push eax
lea eax, [ebp - 0x2c]
push eax
call fcn.00418850
mov edx, dword [ebp - 0x18]
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 0x20], eax
jmp 0x4184c3
mov ecx, dword [ebp - 0x24]
mov esi, dword [ebp - 0x14]
mov eax, dword [ecx + 4]
inc dword [edi + 8]
mov dword [edx + 4], eax
mov dword [edx], ecx
mov dword [eax], edx
mov dword [ecx + 4], edx
mov dword [ebp - 0x20], eax
mov eax, dword [edi + 0x18]
mov dword [ebp - 0x1c], ecx
and eax, esi
mov ecx, dword [edi + 0xc]
mov esi, dword [ecx + eax*8]
cmp esi, dword [edi + 4]
jne 0x4184ee
mov dword [ecx + eax*8], edx
jmp 0x418501
cmp esi, dword [ebp - 0x1c]
jne 0x4184f8
mov dword [ecx + eax*8], edx
jmp 0x418505
mov esi, dword [ebp - 0x20]
cmp dword [ecx + eax*8 + 4], esi
jne 0x418505
mov dword [ecx + eax*8 + 4], edx
mov eax, dword [ebx + 8]
mov dword [eax], edx
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 8