Function at 0x50cf50
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov eax, 0x1fffffff
mov esi, 1
push edi
mov edi, ecx
bsr ecx, eax
mov eax, esi
mov dword [ebp - 0x20], edi
shl eax, cl
mov ecx, dword [ebp + 8]
cmp ecx, eax
ja 0x50d11e
lea eax, [ecx - 1]
mov ebx, dword [edi + 4]
or eax, esi
mov dword [ebp - 0x1c], ebx
bsr ecx, eax
push ebx
lea ecx, [ecx + 1]
shl esi, cl
lea ecx, [edi + 0xc]
lea eax, [esi + esi]
push eax
call fcn.004355d0
lea eax, [esi - 1]
mov dword [edi + 0x1c], esi
mov dword [edi + 0x18], eax
mov eax, dword [edi + 4]
mov eax, dword [eax]
cmp eax, ebx
je 0x50d0f6
mov edi, eax
mov edx, dword [edi + 0x1c]
lea ebx, [edi + 8]
mov eax, dword [eax]
mov ecx, dword [ebx + 0x10]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x10], edx
cmp edx, 0xf
jbe 0x50cfd3
mov edx, dword [ebx]
mov dword [ebp - 4], edx
xor edx, edx
mov esi, 0x811c9dc5
test ecx, ecx
je 0x50d007
mov ebx, dword [ebp - 0xc]
mov eax, dword [ebp - 4]
movzx ecx, byte [eax + edx]
inc edx
xor ecx, esi
imul esi, ecx, 0x1000193
cmp edx, ebx
jb 0x50cfe4
mov eax, dword [edi + 0x1c]
lea ebx, [edi + 8]
mov ecx, dword [ebx + 0x10]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0xc], ecx
mov ecx, dword [ebp - 0x20]
mov edx, dword [ecx + 0x18]
mov ecx, dword [ecx + 0xc]
and edx, esi
lea ecx, [ecx + edx*8]
mov edx, dword [ecx]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], edx
cmp edx, dword [ebp - 0x1c]
jne 0x50d02c
mov dword [ecx], edi
mov dword [ecx + 4], edi
jmp 0x50d0eb
mov esi, dword [ecx + 4]
cmp dword [esi + 0x1c], 0xf
lea eax, [esi + 8]
mov edx, dword [eax + 0x10]
jbe 0x50d03d
mov eax, dword [eax]
cmp dword [ebx + 0x14], 0xf
mov ecx, ebx
jbe 0x50d047
mov ecx, dword [ebx]
push edx
push eax
push dword [ebp - 0xc]
push ecx
call fcn.0041c380
add esp, 0x10
test al, al
je 0x50d082
mov ebx, dword [esi]
mov eax, dword [ebp - 8]
cmp ebx, edi
je 0x50d07a
mov esi, dword [edi + 4]
mov dword [esi], eax
mov edx, dword [eax + 4]
mov dword [edx], ebx
mov ecx, dword [ebx + 4]
mov dword [ecx], edi
mov dword [ebx + 4], edx
mov dword [eax + 4], esi
mov dword [edi + 4], ecx
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 4], edi
jmp 0x50d0eb
mov ecx, esi
mov dword [ebp - 4], ecx
cmp dword [ebp - 0x14], esi
je 0x50d0c8
nop dword [eax]
mov esi, dword [esi + 4]
cmp dword [esi + 0x1c], 0xf
lea eax, [esi + 8]
mov edx, dword [eax + 0x10]
mov dword [ebp - 4], esi
jbe 0x50d0a4
mov eax, dword [eax]
cmp dword [ebp - 0x10], 0xf
mov ecx, ebx
jbe 0x50d0ae
mov ecx, dword [ebx]
push edx
push eax
push dword [ebp - 0xc]
push ecx
call fcn.0041c380
add esp, 0x10
test al, al
jne 0x50d0ff
cmp dword [ebp - 0x14], esi
jne 0x50d090
mov ecx, dword [ebp - 4]
mov esi, dword [edi + 4]
mov eax, dword [ebp - 8]
mov ebx, dword [ebp - 4]
mov dword [esi], eax
mov edx, dword [eax + 4]
mov dword [edx], ecx
mov ecx, dword [ecx + 4]
mov dword [ecx], edi
mov dword [ebx + 4], edx
mov dword [eax + 4], esi
mov dword [edi + 4], ecx
mov ecx, dword [ebp - 0x18]
mov dword [ecx], edi
mov edi, eax
cmp eax, dword [ebp - 0x1c]
jne 0x50cfb2
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ebx, dword [esi]
mov esi, dword [edi + 4]
mov eax, dword [ebp - 8]
mov dword [esi], eax
mov edx, dword [eax + 4]
mov dword [edx], ebx
mov ecx, dword [ebx + 4]
mov dword [ecx], edi
mov dword [ebx + 4], edx
mov dword [eax + 4], esi
mov dword [edi + 4], ecx
jmp 0x50d0eb
push str.invalid_hash_bucket_count
call fcn.00521ff6
int3