Function at 0x4242e0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x47614d
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x487080]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov edx, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], edx
cmp dword [edx + 0x14], 0xf
mov dword [ebp - 0x10], edx
jbe 0x424324
mov eax, dword [edx]
mov dword [ebp - 0x10], eax
xor ecx, ecx
mov esi, 0x811c9dc5
cmp dword [edx + 0x10], ecx
jbe 0x424348
mov edi, dword [ebp - 0x10]
movzx eax, byte [edi + ecx]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, dword [edx + 0x10]
jb 0x424333
mov edi, dword [ebp - 0x18]
push esi
push edx
lea eax, [ebp - 0x20]
mov ecx, ebx
push eax
call fcn.00424250
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x424378
mov dword [edi], eax
mov eax, edi
mov byte [edi + 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 8
cmp dword [ebx + 8], 0x3ffffff
jne 0x42438c
push str.unordered_map_set_too_long
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
lea eax, [ebx + 4]
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], 0
push 0x40
mov dword [ebp - 0x24], 0
call fcn.0047319b
mov edi, eax
add esp, 4
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x24], edi
lea ecx, [edi + 8]
push eax
mov dword [ebp - 0x10], ecx
call fcn.0041c2c0
mov ecx, dword [ebp - 0x14]
lea edx, [edi + 0x20]
mov byte [ebp - 4], 1
mov dword [ebp - 0x2c], edx
mov eax, dword [ecx + 0x18]
mov ecx, dword [ecx + 0x1c]
mov dword [edx], eax
mov eax, dword [ebp - 0x14]
add eax, 0x20
mov dword [edx + 4], ecx
push eax
lea ecx, [edx + 8]
call fcn.0041c2c0
mov dword [ebp - 4], 2
mov eax, dword [ebx + 8]
inc eax
movss xmm3, dword [ebx]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x480df0]
mov eax, dword [ebx + 0x1c]
movd xmm1, eax
cvtdq2pd xmm1, xmm1
shr eax, 0x1f
cvtpd2ps xmm0, xmm0
addsd xmm1, qword [eax*8 + 0x480df0]
movaps xmm2, xmm0
cvtpd2ps xmm1, xmm1
divss xmm2, xmm1
comiss xmm2, xmm3
jbe 0x42447e
divss xmm0, xmm3
call fcn.004011b0
call fcn.00474330
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [ebx + 0x1c]
cmp eax, ecx
jae 0x424462
cmp eax, 0x200
jae 0x424460
shl eax, 3
cmp eax, ecx
jae 0x424462
mov eax, ecx
push eax
mov ecx, ebx
call fcn.00423630
push esi
lea eax, [edi + 8]
mov ecx, ebx
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.00424250
mov edx, dword [eax]
jmp 0x424481
mov edx, dword [ebp - 0x20]
mov eax, dword [edx + 4]
inc dword [ebx + 8]
mov dword [edi + 4], eax
mov dword [edi], edx
mov dword [eax], edi
mov dword [edx + 4], edi
mov ecx, dword [ebx + 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebx + 0x18]
and eax, esi
mov esi, dword [ecx + eax*8]
cmp esi, dword [ebx + 4]
jne 0x4244a9
mov dword [ecx + eax*8], edi
jmp 0x4244bb
cmp esi, edx
jne 0x4244b2
mov dword [ecx + eax*8], edi
jmp 0x4244bf
mov edx, dword [ebp - 0x10]
cmp dword [ecx + eax*8 + 4], edx
jne 0x4244bf
mov dword [ecx + eax*8 + 4], edi
mov eax, dword [ebp - 0x18]
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
pop ebx
mov esp, ebp
pop ebp
ret 8