Function at 0x10021960
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 0xc], ecx
cmp eax, ebx
jne 0x1002197d
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret 8
cmp dword [eax + 0x1c], 0xf
mov edx, dword [ecx + 4]
push esi
mov dword [ebp - 0x1c], edx
lea esi, [eax + 8]
mov edx, dword [ecx + 0xc]
push edi
mov dword [ebp - 0x18], edx
mov edi, eax
mov edx, dword [eax + 4]
mov eax, dword [esi + 0x10]
mov dword [ebp - 0x10], edx
jbe 0x100219a1
mov esi, dword [esi]
xor edx, edx
mov dword [ebp - 8], 0x811c9dc5
test eax, eax
je 0x100219cf
mov ebx, 0x811c9dc5
mov ecx, eax
movzx eax, byte [edx + esi]
inc edx
xor eax, ebx
imul ebx, eax, 0x1000193
cmp edx, ecx
jb 0x100219b5
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 8], ebx
mov ebx, dword [ebp + 0xc]
mov eax, dword [ecx + 0x18]
and eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x18]
lea eax, [ecx + eax*8]
mov ecx, dword [eax]
mov dword [ebp - 8], eax
mov eax, dword [eax + 4]
mov dword [ebp - 4], ecx
mov dword [ebp - 0x20], eax
nop dword [eax]
mov esi, edi
mov dword [ebp - 0x14], edi
mov edi, dword [edi]
mov ecx, dword [esi + 0x1c]
cmp ecx, 0xf
jbe 0x10021a2b
mov eax, dword [esi + 8]
inc ecx
cmp ecx, 0x1000
jb 0x10021a21
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10021b7a
mov eax, edx
push ecx
push eax
call fcn.100353ec
add esp, 8
push 0x24
push esi
mov dword [esi + 0x18], 0
mov dword [esi + 0x1c], 0xf
mov byte [esi + 8], 0
call fcn.100353ec
mov ecx, dword [ebp - 0xc]
add esp, 8
mov eax, dword [ebp - 0x20]
dec dword [ecx + 8]
cmp dword [ebp - 0x14], eax
je 0x10021a7a
cmp edi, ebx
jne 0x100219f0
mov eax, dword [ebp - 4]
cmp eax, dword [ebp + 8]
jne 0x10021a67
mov ecx, dword [ebp - 8]
mov dword [ecx], edi
mov eax, dword [ebp - 0x10]
mov dword [eax], edi
mov dword [edi + 4], eax
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 8]
cmp eax, dword [ebp + 8]
jne 0x10021a8c
mov eax, dword [ebp - 0x1c]
mov dword [ecx], eax
jmp 0x10021a8f
mov eax, dword [ebp - 0x10]
mov dword [ecx + 4], eax
cmp edi, ebx
je 0x10021a67
cmp dword [edi + 0x1c], 0xf
lea esi, [edi + 8]
mov ebx, dword [esi + 0x10]
jbe 0x10021aa4
mov esi, dword [esi]
xor ecx, ecx
mov edx, 0x811c9dc5
test ebx, ebx
je 0x10021ac1
nop
movzx eax, byte [ecx + esi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, ebx
jb 0x10021ab0
mov eax, dword [ebp - 0xc]
and edx, dword [eax + 0x18]
mov eax, dword [ebp - 0x18]
lea eax, [eax + edx*8]
mov dword [ebp - 4], eax
mov eax, dword [eax + 4]
mov dword [ebp - 0x14], eax
mov esi, edi
mov ebx, edi
mov edi, dword [edi]
mov ecx, dword [esi + 0x1c]
cmp ecx, 0xf
jbe 0x10021b0c
mov eax, dword [esi + 8]
inc ecx
cmp ecx, 0x1000
jb 0x10021b02
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10021b7a
mov eax, edx
push ecx
push eax
call fcn.100353ec
add esp, 8
push 0x24
push esi
mov dword [esi + 0x18], 0
mov dword [esi + 0x1c], 0xf
mov byte [esi + 8], 0
call fcn.100353ec
mov ecx, dword [ebp - 0xc]
add esp, 8
dec dword [ecx + 8]
cmp ebx, dword [ebp - 0x14]
je 0x10021b51
mov eax, dword [ebp + 0xc]
cmp edi, eax
jne 0x10021ad6
mov ecx, dword [ebp - 4]
mov dword [ecx], edi
mov ecx, dword [ebp - 0x10]
mov dword [ecx], edi
mov dword [edi + 4], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0x1c]
mov ebx, dword [ebp + 0xc]
mov dword [ecx], edx
mov dword [ecx + 4], edx
cmp edi, ebx
jne 0x10021a96
mov eax, dword [ebp - 0x10]
mov dword [eax], edi
mov dword [edi + 4], eax
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
call fcn.10039fdf
int3