Function at 0x45a910
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4c142d
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x511a40]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
mov edx, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x14], edx
cmp dword [edx + 0x14], 0xf
jbe 0x45a954
mov eax, dword [edx]
mov dword [ebp - 0x14], eax
xor ecx, ecx
mov esi, 0x811c9dc5
cmp dword [edx + 0x10], ecx
jbe 0x45a978
mov edi, dword [ebp - 0x14]
movzx eax, byte [edi + ecx]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, dword [edx + 0x10]
jb 0x45a963
mov edi, dword [ebp - 0x10]
push esi
push edx
lea eax, [ebp - 0x20]
mov ecx, edi
push eax
call fcn.004514d0
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x45a997
mov dword [ebx], eax
mov byte [ebx + 4], 0
jmp 0x45aaf8
cmp dword [edi + 8], 0x7ffffff
je 0x45ab0e
lea eax, [edi + 4]
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], 0
push 0x20
mov dword [ebp - 0x24], 0
call fcn.004a7c90
add esp, 4
mov edi, eax
mov dword [ebp - 0x24], edi
push dword [ebp - 0x18]
lea ecx, [edi + 8]
call fcn.00448e80
mov dword [ebp - 4], 1
mov edx, dword [ebp - 0x10]
mov ecx, dword [edx + 8]
mov eax, dword [edx + 0x1c]
inc ecx
mov dword [ebp - 0x18], eax
movss xmm3, dword [edx]
movd xmm0, ecx
cvtdq2pd xmm0, xmm0
shr ecx, 0x1f
addsd xmm0, qword [ecx*8 + 0x4fe2c0]
cvtpd2ps xmm2, xmm0
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
movaps xmm1, xmm2
addsd xmm0, qword [eax*8 + 0x4fe2c0]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
comiss xmm1, xmm3
jbe 0x45aa9d
divss xmm2, xmm3
sub esp, 8
cvtps2pd xmm0, xmm2
movsd qword [ebp - 0x20], xmm0
fld qword [ebp - 0x20]
fstp qword [esp]
call fcn.004a55f0
fstp qword [ebp - 0x20]
movsd xmm0, qword [ebp - 0x20]
add esp, 8
cvtpd2ps xmm0, xmm0
call fcn.004b9620
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [ebp - 0x18]
cmp eax, ecx
jae 0x45aa7c
cmp eax, 0x200
jae 0x45aa7a
shl eax, 3
cmp eax, ecx
jae 0x45aa7c
mov eax, ecx
mov ecx, dword [ebp - 0x10]
push eax
call fcn.0045bb30
mov ecx, dword [ebp - 0x10]
lea eax, [edi + 8]
push esi
push eax
lea eax, [ebp - 0x20]
push eax
call fcn.004514d0
mov edx, dword [ebp - 0x10]
mov ecx, dword [eax]
jmp 0x45aaa0
mov ecx, dword [ebp - 0x20]
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 - 0x18], eax
mov eax, dword [edx + 0x18]
and eax, esi
mov dword [ebp - 0x14], ecx
mov ecx, dword [edx + 0xc]
mov esi, dword [ebp - 0x28]
mov dword [ebp - 0x24], 0
mov edx, dword [ecx + eax*8]
cmp edx, dword [esi]
jne 0x45aad4
mov dword [ecx + eax*8], edi
jmp 0x45aae7
cmp edx, dword [ebp - 0x14]
jne 0x45aade
mov dword [ecx + eax*8], edi
jmp 0x45aaeb
mov edx, dword [ebp - 0x18]
cmp dword [ecx + eax*8 + 4], edx
jne 0x45aaeb
mov dword [ecx + eax*8 + 4], edi
mov dword [ebx], edi
mov byte [ebx + 4], 1
mov dword [ebp - 4], 0xffffffff
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
push str.unordered_map_set_too_long
call fcn.004b512e
int3