Function at 0x40a220
Capabilities:
Encode data using xor
Hash data with crc32

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, 0x70
mov eax, dword [0x49e00c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebx + 8]
push esi
push edi
mov edi, ecx
mov dword [ebp - 0x50], eax
mov eax, dword [ebx + 0x10]
mov dword [ebp - 0x60], eax
mov eax, dword [0x4a4ba0]
test byte [edi + 8], 0x42
mov dword [ebp - 8], edx
mov dword [ebp - 0x34], edi
mov dword [ebp - 0x48], eax
jne 0x40acde
cmp byte [edi + 0xa0], 0
jg 0x40acde
cmp byte [edi + 0xa1], 0
jg 0x40acde
cmp byte [edi + 0x8b], 0
je 0x40acde
movss xmm2, dword [eax + 0x1930]
xor edx, edx
movss xmm0, dword [edi + 0x44]
movaps xmm1, xmm2
addss xmm0, dword [0x4978f8]
mulss xmm2, dword [0x4978b0]
mov esi, 4
mov cl, byte [eax + 0xb4]
mulss xmm1, dword [0x497904]
test cl, cl
mov byte [ebp - 0x25], 0
addss xmm0, xmm2
cmovne edx, esi
mov dword [ebp - 0x5c], edx
maxss xmm1, xmm0
cvttss2si eax, xmm1
movd xmm0, eax
cvtdq2ps xmm0, xmm0
mulss xmm0, dword [0x4978e0]
cvttss2si esi, xmm0
mov dword [ebp - 0x58], esi
je 0x40a301
movss xmm1, dword [0x497a50]
jmp 0x40a304
xorps xmm1, xmm1
movss xmm0, dword [0x497b30]
movss dword [ebp - 0x30], xmm1
movss dword [ebp - 0x38], xmm0
movss dword [ebp - 0x3c], xmm0
movss dword [ebp - 0x4c], xmm0
movss dword [ebp - 0x24], xmm0
mov dword [edi + 0x140], 1
call fcn.0040e640
xor edx, edx
mov dword [ebp - 0x2c], edx
cmp dword [ebx + 0xc], edx
jle 0x40a761
movss xmm0, dword [edi + 0xc]
lea ecx, [edx + edx*2]
movss xmm1, dword [edi + 0x10]
movaps xmm3, xmm0
addss xmm3, dword [edi + 0x14]
movaps xmm2, xmm1
mov dword [ebp - 0x54], ecx
addss xmm2, dword [edi + 0x18]
xorps xmm6, xmm6
cvtsi2ss xmm6, esi
subss xmm3, xmm0
subss xmm2, xmm1
mulss xmm3, dword [ecx*8 + 0x4a3c98]
mulss xmm2, dword [ecx*8 + 0x4a3c9c]
addss xmm3, xmm0
movss xmm0, dword [ecx*8 + 0x4a3ca0]
movaps xmm5, xmm0
mulss xmm0, dword [ebp - 0x30]
addss xmm2, xmm1
mulss xmm5, xmm6
movss xmm1, dword [ecx*8 + 0x4a3ca4]
movaps xmm4, xmm1
mulss xmm1, dword [ebp - 0x30]
mulss xmm4, xmm6
addss xmm5, xmm3
subss xmm3, xmm0
addss xmm4, xmm2
subss xmm2, xmm1
movss dword [ebp - 0x14], xmm5
comiss xmm3, xmm5
movss dword [ebp - 0x1c], xmm3
movss dword [ebp - 0x18], xmm2
movss dword [ebp - 0x10], xmm4
jbe 0x40a3e8
movss dword [ebp - 0x1c], xmm5
movss dword [ebp - 0x14], xmm3
comiss xmm2, xmm4
jbe 0x40a3f7
movss dword [ebp - 0x18], xmm4
movss dword [ebp - 0x10], xmm2
mov ecx, dword [edi + 0xc0]
mov esi, 4
mov eax, dword [edi + 0xc8]
lea edi, [ebp - 0xc]
mov dword [ebp - 0xc], edx
mov edx, dword [eax + ecx*4 - 4]
not edx
movzx eax, byte [edi]
lea edi, [edi + 1]
movzx ecx, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x45e950]
sub esi, 1
jne 0x40a414
mov eax, dword [0x4a4ba0]
not edx
mov esi, dword [ebp - 0x58]
cmp dword [eax + 0x1aa4], edx
jne 0x40a446
mov dword [eax + 0x1aa8], edx
cmp dword [eax + 0x1adc], edx
jne 0x40a455
mov byte [eax + 0x1ae0], 1
push 0x40800
lea eax, [ebp - 0x1e]
push eax
lea eax, [ebp - 0x1d]
push eax
lea ecx, [ebp - 0x1c]
call fcn.004271d0
mov cl, byte [ebp - 0x1d]
add esp, 0xc
test cl, cl
jne 0x40a47f
mov al, byte [ebp - 0x1e]
test al, al
je 0x40a714
mov edx, dword [ebp - 0x2c]
mov eax, edx
mov ecx, dword [ebp - 0x48]
not eax
and eax, 1
add eax, 5
mov dword [ecx + 0x1e68], eax
mov al, byte [ebp - 0x1e]
test al, al
je 0x40a71c
cmp byte [ecx + 0x3dd], 0
je 0x40a4f8
test edx, edx
jne 0x40a4f8
mov eax, dword [ebp - 8]
lea ecx, [ebp - 0x70]
mov edi, dword [ebp - 0x34]
mov edx, edi
push dword [eax + 4]
push dword [eax]
call fcn.00409b60
add esp, 8
mov byte [ebp - 0x25], 1
movss xmm3, dword [eax]
movss xmm2, dword [eax + 4]
movss dword [ebp - 0x4c], xmm3
movss dword [ebp - 0x24], xmm2
call fcn.004056c0
mov edx, dword [ebp - 0x2c]
cmp byte [ebp - 0x1e], 0
je 0x40a736
mov ecx, 0x20
jmp 0x40a741
mov edx, dword [ebp - 0x54]
xorps xmm3, xmm3
cvtsi2ss xmm3, esi
movss xmm2, dword [edx*8 + 0x4a3ca4]
xorps xmm3, xmmword [0x497ec0]
movaps xmm1, xmm2
mulss xmm1, dword [ebp - 0x30]
movss xmm6, dword [edx*8 + 0x4a3ca0]
movss xmm5, dword [edx*8 + 0x4a3c9c]
movaps xmm0, xmm6
mulss xmm0, dword [ebp - 0x30]
movss xmm4, dword [edx*8 + 0x4a3c98]
movss xmm7, dword [ecx + 0xe8]
subss xmm7, dword [ecx + 0x1acc]
mulss xmm2, xmm3
mulss xmm6, xmm3
subss xmm2, xmm1
subss xmm6, xmm0
mulss xmm2, xmm5
mulss xmm6, xmm4
addss xmm2, xmm1
movss xmm1, dword [0x4978f8]
ucomiss xmm5, xmm1
addss xmm6, xmm0
movss xmm0, dword [ecx + 0xe4]
subss xmm0, dword [ecx + 0x1ac8]
mov ecx, dword [ebx + 0x14]
addss xmm7, xmm2
lahf
addss xmm6, xmm0
movss xmm0, dword [0x497b64]
test ah, 0x44
jp 0x40a5a8
movss xmm5, dword [ecx + 4]
jmp 0x40a5ab
movaps xmm5, xmm0
ucomiss xmm4, xmm1
lahf
test ah, 0x44
jp 0x40a5ba
movss xmm4, dword [ecx]
jmp 0x40a5bd
movaps xmm4, xmm0
movss xmm1, dword [edx*8 + 0x4a3c9c]
xorps xmm0, xmm0
movss xmm2, dword [0x497b30]
ucomiss xmm1, xmm0
lahf
test ah, 0x44
jp 0x40a5e1
movss xmm1, dword [ecx + 0xc]
jmp 0x40a5e4
movaps xmm1, xmm2
movss xmm3, dword [edx*8 + 0x4a3c98]
ucomiss xmm3, xmm0
lahf
test ah, 0x44
jp 0x40a5fd
movss xmm0, dword [ecx + 8]
jmp 0x40a600
movaps xmm0, xmm2
comiss xmm5, xmm7
ja 0x40a60c
movaps xmm5, xmm1
minss xmm5, xmm7
comiss xmm4, xmm6
ja 0x40a618
movaps xmm4, xmm0
minss xmm4, xmm6
mov edi, dword [ebp - 0x34]
lea ecx, [ebp - 0x68]
movss xmm6, dword [edx*8 + 0x4a3c9c]
movss xmm0, dword [edi + 0xc]
movss xmm1, dword [edi + 0x10]
movaps xmm2, xmm0
addss xmm0, dword [edi + 0x14]
subss xmm2, xmm4
mulss xmm2, xmm3
movaps xmm3, xmm1
addss xmm1, dword [edi + 0x18]
subss xmm3, xmm5
addss xmm2, xmm4
subss xmm4, xmm0
mulss xmm3, xmm6
mulss xmm4, dword [edx*8 + 0x4a3c98]
mov edx, edi
addss xmm3, xmm5
movss dword [ebp - 0x38], xmm2
subss xmm5, xmm1
addss xmm4, xmm0
movss dword [ebp - 0x3c], xmm3
mulss xmm5, xmm6
subss xmm4, xmm2
addss xmm5, xmm1
movss dword [ebp - 0x44], xmm4
subss xmm5, xmm3
movss dword [ebp - 0x40], xmm5
push dword [ebp - 0x40]
push dword [ebp - 0x44]
call fcn.00409b60
mov ecx, dword [ebp - 0x54]
add esp, 8
movss xmm3, dword [ebp - 0x68]
xorps xmm1, xmm1
movss dword [ebp - 0x4c], xmm3
movss xmm0, dword [ecx*8 + 0x4a3c98]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jp 0x40a6da
movss xmm2, dword [ebp - 0x38]
movaps xmm0, xmm3
subss xmm0, dword [ebp - 0x44]
subss xmm2, xmm0
movss dword [ebp - 0x38], xmm2
movss xmm0, dword [ecx*8 + 0x4a3c9c]
movss xmm2, dword [ebp - 0x64]
ucomiss xmm0, xmm1
movss dword [ebp - 0x24], xmm2
lahf
test ah, 0x44
jp 0x40a70c
movss xmm1, dword [ebp - 0x3c]
movaps xmm0, xmm2
subss xmm0, dword [ebp - 0x40]
subss xmm1, xmm0
movss dword [ebp - 0x3c], xmm1
mov edx, dword [ebp - 0x2c]
mov al, byte [ebp - 0x1e]
jmp 0x40a71f
mov edi, dword [ebp - 0x34]
mov edx, dword [ebp - 0x2c]
jmp 0x40a722
mov edi, dword [ebp - 0x34]
mov cl, byte [ebp - 0x1d]
test edx, edx
je 0x40a4e4
test al, al
jne 0x40a4ee
test cl, cl
je 0x40a754
xor ecx, ecx
cmp byte [ebp - 0x1d], cl
setne cl
add ecx, 0x1e
movss xmm1, dword [0x4978f8]
call fcn.004040e0
mov ecx, dword [ebp - 0x60]
mov dword [ecx + edx*4], eax
inc edx
mov dword [ebp - 0x2c], edx
cmp edx, dword [ebx + 0xc]
jl 0x40a342
xor ecx, ecx
mov dword [ebp - 0x30], ecx
cmp dword [ebp - 0x5c], ecx
jbe 0x40aa85
nop
movd xmm0, esi
mov edx, edi
push ecx
cvtdq2ps xmm3, xmm0
mov dword [esp], 0x40800000
push ecx
lea ecx, [ebp - 0x1c]
call fcn.0040a100
mov eax, dword [ebp - 0x30]
add esp, 8
mov ecx, dword [edi + 0xc0]
add eax, 4
mov dword [ebp - 8], eax
mov esi, 4
mov eax, dword [edi + 0xc8]
lea edi, [ebp - 8]
mov edx, dword [eax + ecx*4 - 4]
not edx
movzx eax, byte [edi]
lea edi, [edi + 1]
movzx ecx, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x45e950]
sub esi, 1
jne 0x40a7b0
mov eax, dword [0x4a4ba0]
not edx
mov esi, dword [ebp - 0x58]
cmp dword [eax + 0x1aa4], edx
jne 0x40a7e2
mov dword [eax + 0x1aa8], edx
cmp dword [eax + 0x1adc], edx
jne 0x40a7f1
mov byte [eax + 0x1ae0], 1
push 0x800
lea eax, [ebp - 0x1d]
push eax
lea eax, [ebp - 0x1e]
push eax
lea ecx, [ebp - 0x1c]
call fcn.004271d0
mov edx, dword [ebp - 0x48]
add esp, 0xc
cmp byte [ebp - 0x1e], 0
je 0x40a823
movss xmm0, dword [edx + 0x1a9c]
comiss xmm0, dword [0x4978a0]
ja 0x40a82d
cmp byte [ebp - 0x1d], 0
je 0x40aa72
mov ecx, dword [ebp - 0x30]
mov eax, ecx
mov edi, dword [ebp - 0x34]
and eax, 1
add eax, 3
cmp byte [ebp - 0x1d], 0
mov dword [edx + 0x1e68], eax
je 0x40aa78
mov eax, dword [ebp - 0x50]
xorps xmm7, xmm7
movss dword [ebp - 0x2c], xmm7
mov dword [eax], ecx
movss xmm0, dword [edi + 0x10]
movss xmm1, dword [edi + 0xc]
movss dword [ebp - 0xc], xmm0
test ecx, ecx
jne 0x40a8a0
movss xmm0, dword [edx + 0xe8]
subss xmm0, dword [edx + 0x1acc]
mov eax, dword [ebx + 0x14]
movss xmm3, dword [0x497b64]
movaps xmm2, xmm3
movss dword [ebp - 0x2c], xmm7
movss xmm6, dword [eax + 0xc]
addss xmm0, dword [0x497a50]
jmp 0x40a976
cmp ecx, 1
jne 0x40a8de
movss xmm1, dword [edx + 0xe4]
subss xmm1, dword [edx + 0x1ac8]
mov eax, dword [ebx + 0x14]
movss xmm7, dword [0x4978f8]
movss xmm3, dword [0x497b64]
movss dword [ebp - 0x2c], xmm7
movss xmm2, dword [eax]
addss xmm1, dword [0x497a50]
jmp 0x40a96e
movss xmm2, dword [0x497b64]
cmp ecx, 2
jne 0x40a922
movss xmm0, dword [edx + 0xe8]
subss xmm0, dword [edx + 0x1acc]
mov eax, dword [ebx + 0x14]
movss xmm5, dword [0x4978f8]
movss xmm6, dword [0x497b30]
movss dword [ebp - 0x2c], xmm7
addss xmm0, dword [0x497a50]
movss xmm3, dword [eax + 4]
jmp 0x40a979
cmp ecx, 3
jne 0x40a96b
mov eax, dword [ebx + 0x14]
xorps xmm5, xmm5
movss xmm3, dword [0x497b64]
movss xmm6, dword [0x497b30]
movss dword [ebp - 0x2c], xmm7
movss xmm1, dword [eax + 8]
movss dword [ebp - 8], xmm1
movss xmm1, dword [edx + 0xe4]
subss xmm1, dword [edx + 0x1ac8]
movss xmm4, dword [ebp - 8]
addss xmm1, dword [0x497a50]
jmp 0x40a981
movaps xmm3, xmm2
movss xmm6, dword [0x497b30]
xorps xmm5, xmm5
movss xmm4, dword [0x497b30]
comiss xmm3, xmm0
movss dword [ebp - 0x24], xmm5
ja 0x40a992
movaps xmm3, xmm6
minss xmm3, xmm0
comiss xmm2, xmm1
ja 0x40a99e
movaps xmm2, xmm4
minss xmm2, xmm1
movss xmm6, dword [ebp - 0xc]
lea ecx, [ebp - 0x68]
movss xmm0, dword [edi + 0xc]
movaps xmm4, xmm6
addss xmm6, dword [edi + 0x18]
subss xmm4, xmm3
movaps xmm1, xmm0
addss xmm0, dword [edi + 0x14]
subss xmm1, xmm2
mov edx, edi
mulss xmm4, xmm5
mulss xmm1, xmm7
addss xmm4, xmm3
subss xmm3, xmm6
addss xmm1, xmm2
subss xmm2, xmm0
movss dword [ebp - 0x3c], xmm4
mulss xmm3, xmm5
mulss xmm2, xmm7
addss xmm3, xmm6
movss dword [ebp - 0x38], xmm1
addss xmm2, xmm0
subss xmm3, xmm4
subss xmm2, xmm1
movss dword [ebp - 0x40], xmm3
push dword [ebp - 0x40]
movss dword [ebp - 0x44], xmm2
push dword [ebp - 0x44]
call fcn.00409b60
movss xmm0, dword [ebp - 0x2c]
add esp, 8
xorps xmm1, xmm1
ucomiss xmm0, xmm1
movss xmm0, dword [ebp - 0x68]
movss dword [ebp - 0x4c], xmm0
lahf
test ah, 0x44
jp 0x40aa45
subss xmm0, dword [ebp - 0x44]
movss xmm2, dword [ebp - 0x38]
subss xmm2, xmm0
movss dword [ebp - 0x38], xmm2
movss xmm0, dword [ebp - 0x24]
ucomiss xmm0, xmm1
movss xmm0, dword [ebp - 0x64]
movss dword [ebp - 0x24], xmm0
lahf
test ah, 0x44
jp 0x40aa75
subss xmm0, dword [ebp - 0x40]
movss xmm1, dword [ebp - 0x3c]
subss xmm1, xmm0
movss dword [ebp - 0x3c], xmm1
jmp 0x40aa75
mov edi, dword [ebp - 0x34]
mov ecx, dword [ebp - 0x30]
inc ecx
mov dword [ebp - 0x30], ecx
cmp ecx, dword [ebp - 0x5c]
jl 0x40a770
mov esi, dword [0x4a4ba0]
mov ecx, dword [ebp - 0x48]
mov eax, dword [esi + 0x1a6c]
dec dword [eax + 0xc0]
mov dword [edi + 0x140], 0
mov eax, dword [ecx + 0x1ccc]
test eax, eax
je 0x40ac2f
cmp dword [eax + 0x320], edi
jne 0x40ac2f
mov eax, dword [ecx + 0x1bf4]
cmp eax, 3
jne 0x40ab03
cmp byte [ecx + 0xfd], 0
je 0x40ac2f
xor edx, edx
lea ecx, [eax + 0xf]
call fcn.00410760
lea ecx, [edx + 0x11]
movaps xmm7, xmm0
call fcn.00410760
subss xmm7, xmm0
xorps xmm5, xmm5
lea ecx, [edx + 0x14]
addss xmm7, xmm5
call fcn.00410760
lea ecx, [edx + 0x13]
jmp 0x40ab39
xorps xmm5, xmm5
xorps xmm6, xmm6
xorps xmm7, xmm7
cmp eax, 4
jne 0x40ab4e
xor edx, edx
lea ecx, [eax + 1]
call fcn.00410760
lea ecx, [edx + 4]
movaps xmm7, xmm0
call fcn.00410760
subss xmm7, xmm0
lea ecx, [edx + 7]
addss xmm7, xmm5
call fcn.00410760
lea ecx, [edx + 6]
xor edx, edx
movaps xmm6, xmm0
call fcn.00410760
mov ecx, dword [ebp - 0x48]
subss xmm6, xmm0
addss xmm6, xmm5
ucomiss xmm7, xmm5
lahf
test ah, 0x44
jp 0x40ab64
ucomiss xmm6, xmm5
lahf
test ah, 0x44
jnp 0x40ac32
movss xmm1, dword [ecx + 0xa8]
movss xmm0, dword [ecx + 0x18]
mulss xmm0, dword [0x497b14]
minss xmm1, dword [ecx + 0xac]
mulss xmm1, xmm0
cvttss2si eax, xmm1
movss xmm1, dword [0x4978f8]
movd xmm2, eax
mov eax, dword [ebx + 0x14]
cvtdq2ps xmm2, xmm2
movss xmm0, dword [eax]
subss xmm0, dword [edi + 0xc]
mulss xmm7, xmm2
mulss xmm6, xmm2
subss xmm0, dword [edi + 0x14]
maxss xmm7, xmm0
movss xmm0, dword [eax + 4]
subss xmm0, dword [edi + 0x10]
subss xmm0, dword [edi + 0x18]
mov byte [ecx + 0x1ce0], 0
mov byte [ecx + 0x1c17], 1
mov ecx, 0x20
maxss xmm6, xmm0
movss dword [ebp - 0x50], xmm6
call fcn.004040e0
mov ecx, dword [ebp - 0x60]
mov edx, edi
movss xmm0, dword [ebp - 0x50]
mov dword [ecx], eax
lea ecx, [ebp - 0x70]
addss xmm0, dword [edi + 0x20]
addss xmm7, dword [edi + 0x1c]
movss dword [ebp - 0x40], xmm0
push dword [ebp - 0x40]
movss dword [ebp - 0x44], xmm7
push dword [ebp - 0x44]
call fcn.00409b60
mov esi, dword [0x4a4ba0]
add esp, 8
xorps xmm5, xmm5
movss xmm0, dword [eax]
movss dword [ebp - 0x4c], xmm0
movss xmm0, dword [eax + 4]
jmp 0x40ac37
xorps xmm5, xmm5
movss xmm0, dword [ebp - 0x24]
movss xmm1, dword [0x497b30]
movss xmm2, dword [ebp - 0x4c]
ucomiss xmm2, xmm1
lahf
test ah, 0x44
jnp 0x40ac72
test dword [edi + 8], 0x100
movss dword [edi + 0x1c], xmm2
movss dword [edi + 0x20], xmm0
jne 0x40ac72
comiss xmm5, dword [esi + 0x2ec4]
jb 0x40ac72
mov eax, dword [esi + 0x1c]
mov dword [esi + 0x2ec4], eax
movss xmm0, dword [ebp - 0x38]
ucomiss xmm0, xmm1
lahf
test ah, 0x44
jnp 0x40acbc
test dword [edi + 8], 0x100
cvttss2si eax, xmm0
movd xmm1, eax
cvttss2si eax, dword [ebp - 0x3c]
cvtdq2ps xmm1, xmm1
movd xmm0, eax
cvtdq2ps xmm0, xmm0
movss dword [edi + 0xc], xmm1
movss dword [edi + 0x10], xmm0
jne 0x40acbc
comiss xmm5, dword [esi + 0x2ec4]
jb 0x40acbc
mov ecx, dword [esi + 0x1c]
mov dword [esi + 0x2ec4], ecx
mov ecx, dword [edi + 0x1c]
mov edx, dword [edi + 0x20]
mov al, byte [ebp - 0x25]
mov dword [edi + 0x14], ecx
mov dword [edi + 0x18], edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004598cb
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
mov ecx, dword [ebp - 4]
xor al, al
pop edi
xor ecx, ebp
pop esi
call fcn.004598cb
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret