Function at 0x4155d0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ec9ad
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x535b70]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edx, ecx
mov dword [ebp - 0x10], edx
mov edi, dword [ebp + 0xc]
mov esi, edi
cmp dword [edi + 0x14], 0x10
jb 0x41560a
mov esi, dword [edi]
xor ecx, ecx
mov ebx, 0x811c9dc5
cmp dword [edi + 0x10], ecx
jbe 0x415628
movzx eax, byte [ecx + esi]
inc ecx
xor eax, ebx
imul ebx, eax, 0x1000193
cmp ecx, dword [edi + 0x10]
jb 0x415616
mov ecx, dword [edx + 0x18]
mov eax, dword [edx + 0xc]
and ecx, ebx
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x14], ecx
mov esi, dword [eax + ecx*8 + 4]
lea eax, [edx + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [eax]
mov dword [ebp + 0xc], eax
cmp esi, eax
je 0x415696
lea edx, [esi + 8]
mov ecx, edi
call fcn.00410f70
test al, al
jne 0x415673
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x1c]
cmp esi, dword [ecx + eax*8]
je 0x415690
mov esi, dword [esi + 4]
mov ecx, edi
lea edx, [esi + 8]
call fcn.00410f70
test al, al
je 0x415657
mov eax, dword [ebp + 8]
mov byte [eax + 4], 0
mov dword [eax], esi
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
mov edx, dword [ebp - 0x10]
mov dword [ebp + 0xc], esi
cmp dword [edx + 8], 0x4924924
je 0x41585d
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], 0
push 0x38
mov dword [ebp - 0x24], 0
call fcn.004a5807
mov esi, eax
add esp, 4
mov dword [ebp - 0x24], esi
lea eax, [esi + 8]
push edi
mov ecx, eax
mov dword [ebp - 0x14], eax
call fcn.00408930
lea eax, [edi + 0x18]
mov byte [ebp - 4], 1
push eax
lea ecx, [esi + 0x20]
call fcn.00408930
mov edi, dword [ebp - 0x10]
mov dword [ebp - 4], 2
mov eax, dword [edi + 8]
inc eax
movss xmm3, dword [edi]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x524b20]
mov eax, dword [edi + 0x1c]
cvtpd2ps xmm2, xmm0
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
movaps xmm1, xmm2
addsd xmm0, qword [eax*8 + 0x524b20]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
comiss xmm1, xmm3
jbe 0x4157e6
divss xmm2, xmm3
sub esp, 8
cvtps2pd xmm0, xmm2
movsd qword [ebp - 0x20], xmm0
fld qword [ebp - 0x20]
fstp qword [esp]
call fcn.004cf430
fstp qword [ebp - 0x20]
movsd xmm0, qword [ebp - 0x20]
add esp, 8
cvtpd2ps xmm0, xmm0
call fcn.004a5ad0
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [edi + 0x1c]
cmp eax, ecx
jae 0x415788
cmp eax, 0x200
jae 0x415786
shl eax, 3
cmp eax, ecx
jae 0x415788
mov eax, ecx
push eax
mov ecx, edi
call fcn.00414ac0
mov ecx, dword [edi + 0x18]
mov edx, dword [edi + 0xc]
and ecx, ebx
mov eax, dword [edi + 4]
mov dword [ebp - 0x1c], ecx
mov dword [ebp + 0xc], eax
mov esi, dword [edx + ecx*8 + 4]
cmp esi, eax
jne 0x4157b2
mov dword [ebp - 0x1c], 0
jmp 0x4157e3
mov ecx, dword [ebp - 0x14]
lea edx, [esi + 8]
call fcn.00410f70
test al, al
jne 0x4157de
mov eax, dword [ebp - 0x1c]
mov ecx, dword [edi + 0xc]
cmp esi, dword [ecx + eax*8]
je 0x415825
mov esi, dword [esi + 4]
mov ecx, dword [ebp - 0x14]
lea edx, [esi + 8]
call fcn.00410f70
test al, al
je 0x4157c1
mov eax, dword [esi]
mov dword [ebp + 0xc], eax
mov esi, dword [ebp - 0x24]
mov ecx, dword [ebp + 0xc]
mov eax, dword [edi + 8]
inc eax
mov edx, dword [ecx + 4]
mov dword [edi + 8], eax
mov dword [esi], ecx
mov dword [esi + 4], edx
mov dword [edx], esi
mov dword [ecx + 4], esi
mov eax, dword [edi + 0x18]
and eax, ebx
mov dword [ebp + 0xc], edx
mov edx, dword [edi + 0xc]
mov ebx, dword [ebp - 0x18]
mov edi, dword [edx + eax*8]
cmp edi, dword [ebx]
jne 0x415831
mov dword [edx + eax*8], esi
mov dword [edx + eax*8 + 4], esi
mov eax, dword [ebp + 8]
mov byte [eax + 4], 1
jmp 0x41567a
mov dword [ebp + 0xc], esi
mov dword [ebp - 0x1c], 0
jmp 0x4157e3
cmp edi, ecx
jne 0x415844
mov dword [edx + eax*8], esi
mov eax, dword [ebp + 8]
mov byte [eax + 4], 1
jmp 0x41567a
mov ecx, dword [ebp + 0xc]
cmp dword [edx + eax*8 + 4], ecx
jne 0x415851
mov dword [edx + eax*8 + 4], esi
mov eax, dword [ebp + 8]
mov byte [eax + 4], 1
jmp 0x41567a
push str.unordered_map_set_too_long
call fcn.004a3845
int3