Function at 0x100a0270
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
sub esp, 0x1c
push ebx
mov ebx, dword [esp + 0x24]
push ebp
mov ebp, dword [esp + 0x2c]
mov dword [esp + 0x14], ecx
cmp ebx, ebp
je 0x100a0446
cmp dword [ebx + 0x1c], 0x10
lea edx, [ebx + 8]
mov eax, dword [ecx + 4]
push esi
push edi
lea edi, [ecx + 4]
mov dword [esp + 0x24], eax
mov eax, dword [ecx + 0xc]
mov dword [esp + 0x20], eax
mov eax, dword [ebx + 4]
mov dword [esp + 0x28], eax
mov eax, dword [edx + 0x10]
mov dword [esp + 0x18], edi
jb 0x100a02b5
mov edx, dword [edx]
xor ecx, ecx
mov esi, 0x811c9dc5
test eax, eax
je 0x100a02d7
mov edi, eax
movzx eax, byte [ecx + edx]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, edi
jb 0x100a02c2
mov edi, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x20]
push ebx
push edi
mov eax, dword [eax + 0x18]
and eax, esi
mov esi, dword [ebx]
lea eax, [ecx + eax*8]
mov ecx, dword [eax]
mov dword [esp + 0x3c], eax
mov eax, dword [eax + 4]
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x18], eax
call fcn.1009baa0
dec dword [edi + 4]
add esp, 8
cmp ebx, dword [esp + 0x10]
je 0x100a032f
nop dword [eax]
mov ebx, esi
cmp esi, ebp
je 0x100a0341
push esi
mov esi, dword [esi]
push edi
call fcn.1009baa0
dec dword [edi + 4]
add esp, 8
cmp ebx, dword [esp + 0x10]
jne 0x100a0310
mov ebx, dword [esp + 0x30]
mov ecx, dword [esp + 0x34]
cmp dword [esp + 0x14], ebx
jne 0x100a036a
mov eax, dword [esp + 0x24]
mov dword [ecx], eax
jmp 0x100a036e
mov eax, dword [esp + 0x14]
cmp eax, dword [esp + 0x30]
jne 0x100a043b
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x34]
pop edi
mov dword [ecx], esi
mov dword [eax], esi
mov dword [esi + 4], eax
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x1c
ret 8
mov eax, dword [esp + 0x28]
mov dword [ecx + 4], eax
cmp esi, ebp
je 0x100a043b
nop dword [eax]
cmp dword [esi + 0x1c], 0x10
lea edx, [esi + 8]
mov eax, dword [edx + 0x10]
mov dword [esp + 0x34], esi
mov dword [esp + 0x30], eax
jb 0x100a0396
mov edx, dword [edx]
xor ecx, ecx
mov ebx, 0x811c9dc5
test eax, eax
je 0x100a03ba
mov edi, dword [esp + 0x30]
movzx eax, byte [ecx + edx]
inc ecx
xor eax, ebx
imul ebx, eax, 0x1000193
cmp ecx, edi
jb 0x100a03a5
mov edi, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x20]
push esi
mov esi, dword [esi]
mov eax, dword [eax + 0x18]
and eax, ebx
mov ebx, dword [ecx + eax*8 + 4]
push edi
mov dword [esp + 0x1c], ebx
lea eax, [ecx + eax*8]
mov dword [esp + 0x38], eax
call fcn.1009baa0
dec dword [edi + 4]
add esp, 8
cmp dword [esp + 0x34], ebx
je 0x100a040b
nop dword [eax + eax]
mov ebx, esi
cmp esi, ebp
je 0x100a0435
push esi
mov esi, dword [esi]
push edi
call fcn.1009baa0
dec dword [edi + 4]
add esp, 8
cmp ebx, dword [esp + 0x14]
jne 0x100a03f0
mov eax, dword [esp + 0x30]
mov ebx, dword [esp + 0x24]
mov dword [eax], ebx
mov dword [eax + 4], ebx
cmp esi, ebp
jne 0x100a0380
mov eax, dword [esp + 0x28]
pop edi
mov dword [eax], esi
mov dword [esi + 4], eax
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x1c
ret 8
mov eax, dword [esp + 0x30]
mov dword [eax], esi
mov eax, dword [esp + 0x28]
pop edi
mov dword [eax], esi
mov dword [esi + 4], eax
pop esi
mov eax, ebp
pop ebp
pop ebx
add esp, 0x1c
ret 8