Function at 0x10031420
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [0x10104258]
sub esp, 0x10
xorps xmm3, xmm3
push ebx
push esi
push edi
test cl, 1
jne 0x10031462
or ecx, 1
xorps xmm0, xmm0
mov dword [0x10104258], ecx
xorps xmm1, xmm1
movss dword [0x10104240], xmm0
movss dword [0x10104244], xmm1
mov dword [0x10104248], 0
jmp 0x10031472
movss xmm1, dword [0x10104244]
movss xmm0, dword [0x10104240]
mov esi, dword [ebp + 8]
movss xmm2, dword [esi + 0xc]
subss xmm2, xmm0
movss xmm0, dword [esi + 0x10]
subss xmm0, xmm1
movss dword [ebp - 0x10], xmm2
movss dword [ebp - 4], xmm0
test cl, 2
jne 0x10031501
or ecx, 2
mov dword [0x10104258], ecx
mov ebx, dword [0x100fe9bc]
mov ebx, dword [ebx + 0x30]
test ebx, ebx
je 0x100314f9
nop dword [eax]
mov edi, dword [ebx + 0xc]
mov esi, 0x811c9dc5
xor ecx, ecx
nop word [eax + eax]
inc ecx
cmp byte [edi + ecx], 0
jne 0x100314c0
xor edx, edx
test ecx, ecx
je 0x100314e9
nop dword [eax]
movsx eax, byte [edi + edx]
inc edx
xor eax, esi
imul esi, eax, 0x1000193
cmp edx, ecx
jb 0x100314d0
cmp esi, 0x7c2d100c
je 0x10031526
mov ebx, dword [ebx + 4]
test ebx, ebx
jne 0x100314b0
mov ecx, dword [0x10104258]
mov esi, dword [ebp + 8]
xor ebx, ebx
mov dword [0x10103ef8], ebx
ucomiss xmm2, xmm3
lahf
test ah, 0x44
jnp 0x100315f4
test cl, 4
jne 0x10031578
or ecx, 4
mov dword [0x10104258], ecx
mov eax, dword [0x100fe9bc]
mov ebx, dword [eax + 0x30]
jmp 0x1003156c
mov ecx, dword [0x10104258]
mov esi, dword [ebp + 8]
jmp 0x100314fb
mov esi, dword [ebx + 0xc]
mov edi, 0x811c9dc5
xor ecx, ecx
nop dword [eax + eax]
inc ecx
cmp byte [esi + ecx], 0
jne 0x10031540
xor edx, edx
test ecx, ecx
je 0x10031569
nop dword [eax]
movsx eax, byte [esi + edx]
inc edx
xor eax, edi
imul edi, eax, 0x1000193
cmp edx, ecx
jb 0x10031550
cmp edi, 0x12ac36d1
je 0x10031570
mov ebx, dword [ebx + 4]
test ebx, ebx
jne 0x10031531
mov dword [0x10104238], ebx
jmp 0x1003157e
mov ebx, dword [0x10104238]
mov eax, dword [ebx]
mov ecx, ebx
mov eax, dword [eax + 0x30]
mov dword [ebp - 8], eax
call dword [ebp - 8]
mov ecx, dword [0x10103ef8]
fstp dword [ebp - 0xc]
mov eax, dword [ecx]
mov eax, dword [eax + 0x30]
mov dword [ebp - 8], eax
call dword [ebp - 8]
fmul dword [ebp - 0xc]
fdivr dword [ebp - 0x10]
fstp dword [ebp - 0x10]
cvttss2si eax, dword [ebp - 0x10]
cmp eax, 0x7fff
jg 0x100315e0
cmp eax, 0xffff8000
jl 0x100315d9
cmp eax, 1
jge 0x100315cb
test eax, eax
js 0x100315cb
mov eax, 1
jmp 0x100315e5
cmp eax, 0xffffffff
jle 0x100315e5
test eax, eax
jg 0x100315e5
or eax, 0xffffffff
jmp 0x100315e5
mov eax, 0x8000
jmp 0x100315e5
mov eax, 0x7fff
mov esi, dword [ebp + 8]
xorps xmm3, xmm3
movss xmm0, dword [ebp - 4]
mov word [esi + 0x46], ax
ucomiss xmm0, xmm3
lahf
test ah, 0x44
jnp 0x100316e9
mov eax, dword [0x10104258]
test al, 8
jne 0x10031678
or eax, 8
mov dword [0x10104258], eax
mov eax, dword [0x100fe9bc]
mov ebx, dword [eax + 0x30]
test ebx, ebx
je 0x10031663
nop
mov edi, dword [ebx + 0xc]
mov esi, 0x811c9dc5
xor ecx, ecx
nop word [eax + eax]
inc ecx
cmp byte [edi + ecx], 0
jne 0x10031630
xor edx, edx
test ecx, ecx
je 0x10031659
nop dword [eax]
movsx eax, byte [edi + edx]
inc edx
xor eax, esi
imul esi, eax, 0x1000193
cmp edx, ecx
jb 0x10031640
cmp esi, 0x53453c88
je 0x1003166d
mov ebx, dword [ebx + 4]
test ebx, ebx
jne 0x10031620
mov esi, dword [ebp + 8]
xor ebx, ebx
mov dword [0x1010423c], ebx
jmp 0x1003167e
mov esi, dword [ebp + 8]
mov dword [0x1010423c], ebx
jmp 0x1003167e
mov ebx, dword [0x1010423c]
mov eax, dword [ebx]
mov ecx, ebx
mov eax, dword [eax + 0x30]
mov dword [ebp + 8], eax
call dword [ebp + 8]
mov ecx, dword [0x10103ef8]
fstp dword [ebp - 0x10]
mov eax, dword [ecx]
mov eax, dword [eax + 0x30]
mov dword [ebp + 8], eax
call dword [ebp + 8]
fmul dword [ebp - 0x10]
fdivr dword [ebp - 4]
fstp dword [ebp + 8]
cvttss2si eax, dword [ebp + 8]
cmp eax, 0x7fff
jg 0x100316e0
cmp eax, 0xffff8000
jl 0x100316d9
cmp eax, 1
jge 0x100316cb
test eax, eax
js 0x100316cb
mov eax, 1
jmp 0x100316e5
cmp eax, 0xffffffff
jle 0x100316e5
test eax, eax
jg 0x100316e5
or eax, 0xffffffff
jmp 0x100316e5
mov eax, 0x8000
jmp 0x100316e5
mov eax, 0x7fff
mov word [esi + 0x44], ax
movss xmm0, dword [esi + 0xc]
movss dword [0x10104240], xmm0
movss xmm0, dword [esi + 0x10]
pop edi
movss dword [0x10104244], xmm0
movss xmm0, dword [esi + 0x14]
pop esi
movss dword [0x10104248], xmm0
pop ebx
mov esp, ebp
pop ebp
ret 4