Function at 0x100bfb20
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x101df61c]
push esi
mov esi, dword [ebx + 8]
mov dword [ebp - 4], esi
push edi
test al, 1
jne 0x100bfbc1
or eax, 1
mov dword [0x101df61c], eax
mov eax, dword [0x101d4430]
mov eax, dword [eax + 0x30]
mov dword [ebp - 8], eax
test eax, eax
je 0x100bfba9
mov edi, dword [eax + 0xc]
mov esi, 0x811c9dc5
xor ecx, ecx
nop dword [eax + eax]
inc ecx
cmp byte [ecx + edi], 0
jne 0x100bfb70
xor edx, edx
test ecx, ecx
je 0x100bfb9c
nop dword [eax]
movsx eax, byte [edi + edx]
inc edx
xor eax, esi
imul esi, eax, 0x1000193
cmp edx, ecx
jb 0x100bfb80
cmp esi, 0x1da56b38
je 0x100bfbb3
mov eax, dword [ebp - 8]
mov eax, dword [eax + 4]
mov dword [ebp - 8], eax
test eax, eax
jne 0x100bfb61
mov esi, dword [ebp - 4]
xor ecx, ecx
mov dword [0x101df618], ecx
jmp 0x100bfbc7
mov ecx, dword [ebp - 8]
mov esi, dword [ebp - 4]
mov dword [0x101df618], ecx
jmp 0x100bfbc7
mov ecx, dword [0x101df618]
mov eax, dword [ecx]
mov eax, dword [eax + 0x30]
mov dword [ebp - 4], eax
call dword [ebp - 4]
movss xmm0, dword [ebx + 0x10]
mulss xmm0, dword [0x10192310]
fstp dword [ebp - 0xc]
movss dword [ebp - 4], xmm0
call fcn.1002df90
movss dword [ebp - 0x14], xmm0
movss xmm0, dword [ebp - 4]
call fcn.1002dfc0
movss dword [ebp - 0x10], xmm0
movss xmm0, dword [ebx + 0x14]
mulss xmm0, dword [0x10192310]
movss dword [ebp - 4], xmm0
call fcn.1002df90
movss dword [ebp - 0x18], xmm0
movss xmm0, dword [ebx + 0xc]
mulss xmm0, dword [0x10192310]
call fcn.1002dfc0
movss dword [ebp - 8], xmm0
movss xmm0, dword [ebp - 4]
call fcn.1002dfc0
movss xmm2, dword [ebp - 8]
movss xmm5, dword [ebp - 0x18]
mulss xmm2, xmm0
movaps xmm3, xmm5
mulss xmm5, dword [ebp - 0x14]
mulss xmm3, dword [ebp - 0x10]
movaps xmm1, xmm2
mulss xmm1, dword [ebp - 0x14]
mulss xmm2, dword [ebp - 0x10]
xorps xmm5, xmmword [0x10192b00]
subss xmm3, xmm1
subss xmm5, xmm2
movaps xmm1, xmm3
mulss xmm1, xmm3
movaps xmm0, xmm5
mulss xmm0, xmm5
addss xmm0, xmm1
call fcn.10027330
addss xmm0, dword [0x101922a0]
movss xmm7, dword [0x1019243c]
movaps xmm4, xmm7
divss xmm4, xmm0
movaps xmm6, xmm4
mulss xmm4, xmm5
mulss xmm6, xmm3
mulss xmm4, dword [ebx + 0x18]
mulss xmm6, dword [ebx + 0x18]
movaps xmm1, xmm4
mulss xmm1, xmm4
movaps xmm0, xmm6
mulss xmm0, xmm6
addss xmm0, xmm1
call fcn.10027330
movaps xmm3, xmm0
movaps xmm2, xmm7
movaps xmm1, xmm3
addss xmm1, dword [0x101922a0]
divss xmm2, xmm1
mulss xmm6, xmm2
mulss xmm4, xmm2
xorps xmm2, xmm2
ucomiss xmm3, xmm2
movss dword [ebp - 4], xmm6
movss dword [ebp - 8], xmm4
lahf
test ah, 0x44
jnp 0x100bfd22
divss xmm7, xmm3
minss xmm3, dword [ebp - 0xc]
movaps xmm0, xmm7
mulss xmm4, xmm7
mulss xmm0, xmm6
movss dword [ebp - 8], xmm4
movaps xmm6, xmm0
movss dword [ebp - 4], xmm0
mulss xmm6, dword [esi + 0x3e8]
movaps xmm1, xmm4
mulss xmm1, dword [esi + 0x3ec]
minss xmm3, dword [0x10192590]
addss xmm1, xmm6
movaps xmm0, xmm3
movss dword [ebp - 0x14], xmm3
subss xmm0, xmm1
comiss xmm2, xmm0
movss dword [ebp - 0x10], xmm0
jae 0x100bfdb6
mov ecx, dword [0x101d4518]
mov eax, dword [ecx]
mov eax, dword [eax + 0x30]
mov dword [ebp - 0xc], eax
call dword [ebp - 0xc]
mov eax, dword [0x101d4498]
movss xmm1, dword [ebp - 4]
fstp dword [ebp - 0xc]
movss xmm0, dword [ebp - 0xc]
mulss xmm0, dword [ebp - 0x14]
mulss xmm0, dword [eax + 0x20]
minss xmm0, dword [ebp - 0x10]
mulss xmm1, xmm0
addss xmm1, dword [esi + 0x3e8]
movss dword [esi + 0x3e8], xmm1
movss xmm1, dword [ebp - 8]
mulss xmm1, xmm0
addss xmm1, dword [esi + 0x3ec]
movss dword [esi + 0x3ec], xmm1
pop edi
pop esi
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 0x14