Function at 0x493f30
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x55d8cd
mov eax, dword fs:[0]
push eax
sub esp, 0x28
push ebx
push esi
push edi
mov eax, dword [0x5ca1c0]
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 [ebp + 0xc]
mov ebx, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x1c], ebx
cmp dword [edx + 0x14], 0xf
mov dword [ebp - 0x28], edx
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x14], edx
jbe 0x493f7d
mov eax, dword [edx]
mov dword [ebp - 0x14], eax
xor ecx, ecx
mov edi, 0x811c9dc5
cmp dword [edx + 0x10], ecx
jbe 0x493fa5
mov ebx, dword [ebp - 0x14]
nop dword [eax]
movzx eax, byte [ebx + ecx]
inc ecx
xor eax, edi
imul edi, eax, 0x1000193
cmp ecx, dword [edx + 0x10]
jb 0x493f90
mov ebx, dword [ebp - 0x1c]
push edi
push edx
lea eax, [ebp - 0x24]
mov ecx, esi
push eax
call fcn.00435bd0
mov eax, dword [ebp - 0x20]
test eax, eax
je 0x493fd5
mov dword [ebx], eax
mov eax, ebx
mov byte [ebx + 4], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [esi + 8], 0x9a90e7
je 0x494125
lea eax, [esi + 4]
mov dword [ebp - 0x34], eax
mov dword [ebp - 4], 0
push 0x1a8
mov dword [ebp - 0x30], 0
call fcn.00524602
mov ebx, eax
add esp, 4
mov dword [ebp - 0x30], ebx
push dword [ebp - 0x28]
lea esi, [ebx + 8]
mov ecx, esi
mov dword [ebp - 0x14], esi
call fcn.00416820
push dword [ebp - 0x2c]
lea ecx, [esi + 0x18]
mov byte [ebp - 4], 1
call fcn.004a0270
mov esi, dword [ebp - 0x18]
mov dword [ebp - 4], 2
mov eax, dword [esi + 8]
mov ecx, dword [esi + 0x1c]
inc eax
movss xmm3, dword [esi]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
movd xmm1, ecx
addsd xmm0, qword [eax*8 + 0x5ae9e0]
cvtdq2pd xmm1, xmm1
mov eax, ecx
shr eax, 0x1f
cvtpd2ps xmm0, xmm0
addsd xmm1, qword [eax*8 + 0x5ae9e0]
movaps xmm2, xmm0
cvtpd2ps xmm1, xmm1
divss xmm2, xmm1
comiss xmm2, xmm3
jbe 0x4940c5
divss xmm0, xmm3
call fcn.00429be0
call fcn.00553a60
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [esi + 0x1c]
cmp eax, ecx
jae 0x4940a9
cmp eax, 0x200
jae 0x4940a7
shl eax, 3
cmp eax, ecx
jae 0x4940a9
mov eax, ecx
push eax
mov ecx, esi
call fcn.004353e0
push edi
lea eax, [ebx + 8]
mov ecx, esi
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.00435bd0
mov edx, dword [eax]
jmp 0x4940c8
mov edx, dword [ebp - 0x24]
mov eax, dword [edx + 4]
inc dword [esi + 8]
mov dword [ebx + 4], eax
mov dword [ebx], edx
mov dword [eax], ebx
mov dword [edx + 4], ebx
mov ecx, dword [esi + 0xc]
mov dword [ebp - 0x18], eax
mov eax, dword [esi + 0x18]
and eax, edi
mov edi, dword [ebp - 0x34]
mov esi, dword [ecx + eax*8]
cmp esi, dword [edi]
jne 0x4940f2
mov dword [ecx + eax*8], ebx
jmp 0x494104
cmp esi, edx
jne 0x4940fb
mov dword [ecx + eax*8], ebx
jmp 0x494108
mov edx, dword [ebp - 0x18]
cmp dword [ecx + eax*8 + 4], edx
jne 0x494108
mov dword [ecx + eax*8 + 4], ebx
mov eax, dword [ebp - 0x1c]
mov dword [eax], ebx
mov byte [eax + 4], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
push str.unordered_map_set_too_long
call fcn.00521ff6
int3