Function at 0x100203c0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100feead
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
push ebx
push esi
push edi
mov eax, dword [0x10155700]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x34], ebx
mov eax, 0x1fffffff
mov edi, 1
bsr ecx, eax
mov eax, edi
shl eax, cl
mov ecx, dword [ebp + 8]
cmp ecx, eax
ja 0x10020715
lea eax, [ecx - 1]
mov esi, dword [ebx + 4]
or eax, edi
mov dword [ebp - 0x18], esi
bsr ecx, eax
push esi
lea ecx, [ecx + 1]
shl edi, cl
lea ecx, [ebx + 0xc]
lea eax, [edi + edi]
push eax
call fcn.1001aef0
lea eax, [edi - 1]
mov dword [ebx + 0x1c], edi
mov dword [ebx + 0x18], eax
mov dword [ebp - 0x38], ebx
mov dword [ebp - 4], 0
mov ecx, dword [ebx + 4]
mov ecx, dword [ecx]
mov edx, ecx
cmp ecx, esi
je 0x100206cf
nop dword [eax + eax]
mov edi, dword [ecx + 0x1c]
lea eax, [ecx + 8]
mov edx, dword [edx]
mov ebx, dword [eax + 0x10]
mov dword [ebp - 0x20], edx
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x28], edi
cmp edi, 0xf
jbe 0x1002046e
mov eax, dword [eax]
mov dword [ebp - 0x24], eax
mov esi, dword [ebp - 0x28]
xor edi, edi
mov dword [ebp - 0x2c], esi
mov eax, 0x811c9dc5
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x30], ebx
test ebx, ebx
je 0x100204bc
mov edx, dword [ebp - 0x24]
mov esi, eax
nop word [eax + eax]
movzx eax, byte [edx + edi]
inc edi
xor eax, esi
imul esi, eax, 0x1000193
cmp edi, ebx
jb 0x10020490
mov eax, dword [ecx + 0x1c]
mov ebx, dword [ecx + 0x18]
mov edx, dword [ebp - 0x20]
mov dword [ebp - 0x10], esi
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x30], ebx
mov edi, dword [ebp - 0x34]
and eax, dword [edi + 0x18]
mov dword [ebp - 0x10], eax
mov eax, dword [edi + 0xc]
mov edi, dword [ebp - 0x10]
lea eax, [eax + edi*8]
mov dword [ebp - 0x20], eax
cmp dword [eax], esi
jne 0x100204df
mov dword [eax], ecx
mov dword [eax + 4], ecx
jmp 0x100206c5
mov eax, dword [eax + 4]
cmp dword [eax + 0x1c], 0xf
lea edi, [eax + 8]
mov esi, dword [edi + 0x10]
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x1c], esi
jbe 0x100204f9
mov edi, dword [edi]
mov dword [ebp - 0x10], edi
cmp dword [ebp - 0x28], 0xf
lea edi, [ecx + 8]
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x14], edi
mov dword [ebp - 0x24], ebx
jbe 0x10020520
mov edi, dword [ecx + 8]
mov dword [ebp - 0x14], edi
mov edi, dword [ebp - 0x30]
mov dword [ebp - 0x24], edi
mov edi, dword [ebp - 0x2c]
mov dword [ebp - 0x28], edi
mov edi, dword [ebp - 0x14]
cmp ebx, dword [ebp - 0x1c]
jne 0x100205e4
sub ebx, 4
mov dword [ebp - 0x2c], ebx
jb 0x10020552
jmp 0x10020536
mov edi, dword [ebp - 0x14]
mov esi, dword [ebp - 0x10]
mov edi, dword [edi]
cmp edi, dword [esi]
mov esi, dword [ebp - 0x18]
jne 0x10020557
add dword [ebp - 0x14], 4
add dword [ebp - 0x10], 4
sub ebx, 4
mov dword [ebp - 0x2c], ebx
jae 0x10020533
cmp ebx, 0xfffffffc
je 0x100205ac
mov ebx, dword [ebp - 0x14]
mov edi, dword [ebp - 0x10]
mov bl, byte [ebx]
cmp bl, byte [edi]
jne 0x100205a5
mov edi, dword [ebp - 0x2c]
cmp edi, 0xfffffffd
je 0x100205ac
mov ebx, dword [ebp - 0x14]
mov esi, dword [ebp - 0x10]
mov bl, byte [ebx + 1]
cmp bl, byte [esi + 1]
mov esi, dword [ebp - 0x18]
jne 0x100205a5
cmp edi, 0xfffffffe
je 0x100205ac
mov ebx, dword [ebp - 0x14]
mov esi, dword [ebp - 0x10]
mov bl, byte [ebx + 2]
cmp bl, byte [esi + 2]
mov esi, dword [ebp - 0x18]
jne 0x100205a5
cmp edi, 0xffffffff
je 0x100205ac
mov ebx, dword [ebp - 0x14]
mov edi, dword [ebp - 0x10]
mov bl, byte [ebx + 3]
cmp bl, byte [edi + 3]
je 0x100205ac
sbb edi, edi
or edi, 1
jmp 0x100205ae
xor edi, edi
test edi, edi
jne 0x100205e4
mov eax, dword [eax]
mov dword [ebp - 0x1c], eax
cmp eax, ecx
je 0x100205d9
mov ebx, dword [ecx + 4]
mov esi, dword [ebp - 0x1c]
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov eax, dword [eax + 4]
mov dword [eax], ecx
mov dword [esi + 4], edi
mov esi, dword [ebp - 0x18]
mov dword [edx + 4], ebx
mov dword [ecx + 4], eax
mov eax, dword [ebp - 0x20]
mov dword [eax + 4], ecx
jmp 0x100206c5
mov edi, dword [ebp - 0x20]
cmp dword [edi], eax
je 0x100206a2
nop
mov eax, dword [eax + 4]
cmp dword [eax + 0x1c], 0xf
lea edi, [eax + 8]
mov ebx, dword [edi + 0x10]
mov dword [ebp - 0x1c], ebx
jbe 0x10020604
mov edi, dword [edi]
cmp dword [ebp - 0x28], 0xf
lea ebx, [ecx + 8]
mov dword [ebp - 0x14], ebx
jbe 0x10020616
mov ebx, dword [ecx + 8]
mov dword [ebp - 0x14], ebx
mov esi, dword [ebp - 0x24]
cmp esi, dword [ebp - 0x1c]
mov esi, dword [ebp - 0x18]
jne 0x10020697
mov esi, dword [ebp - 0x24]
mov dword [ebp - 0x10], esi
sub dword [ebp - 0x10], 4
mov esi, dword [ebp - 0x18]
jb 0x10020648
mov ebx, dword [ebx]
cmp ebx, dword [edi]
jne 0x1002064e
mov ebx, dword [ebp - 0x14]
add edi, 4
add ebx, 4
sub dword [ebp - 0x10], 4
mov dword [ebp - 0x14], ebx
jae 0x10020630
cmp dword [ebp - 0x10], 0xfffffffc
je 0x10020691
mov ebx, dword [ebp - 0x14]
mov bl, byte [ebx]
cmp bl, byte [edi]
jne 0x1002068a
cmp dword [ebp - 0x10], 0xfffffffd
je 0x10020691
mov ebx, dword [ebp - 0x14]
mov bl, byte [ebx + 1]
cmp bl, byte [edi + 1]
jne 0x1002068a
cmp dword [ebp - 0x10], 0xfffffffe
je 0x10020691
mov ebx, dword [ebp - 0x14]
mov bl, byte [ebx + 2]
cmp bl, byte [edi + 2]
jne 0x1002068a
cmp dword [ebp - 0x10], 0xffffffff
je 0x10020691
mov ebx, dword [ebp - 0x14]
mov bl, byte [ebx + 3]
cmp bl, byte [edi + 3]
je 0x10020691
sbb edi, edi
or edi, 1
jmp 0x10020693
xor edi, edi
test edi, edi
je 0x100206f1
mov ebx, dword [ebp - 0x20]
cmp dword [ebx], eax
jne 0x100205f0
mov ebx, dword [ecx + 4]
mov dword [ebp - 0x1c], ebx
mov dword [ebx], edx
mov ebx, dword [edx + 4]
mov dword [ebx], eax
mov edi, dword [eax + 4]
mov dword [edi], ecx
mov dword [eax + 4], ebx
mov eax, dword [ebp - 0x1c]
mov dword [edx + 4], eax
mov eax, dword [ebp - 0x20]
mov dword [ecx + 4], edi
mov dword [eax], ecx
mov ecx, edx
cmp edx, esi
jne 0x10020450
mov dword [ebp - 0x38], 0
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ebx, dword [ecx + 4]
mov eax, dword [eax]
mov dword [ebp - 0x1c], eax
mov esi, eax
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov eax, dword [eax + 4]
mov dword [eax], ecx
mov dword [esi + 4], edi
mov esi, dword [ebp - 0x18]
mov dword [edx + 4], ebx
mov dword [ecx + 4], eax
jmp 0x100206c5
push str.invalid_hash_bucket_count
call sub.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__
int3