Function at 0x100a7e10
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, 0x28
mov eax, dword [0x100e2040]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x10121190]
add eax, 0xffffffdc
xor eax, 0x720e6f7f
add eax, dword [0x1011a1b0]
push esi
mov esi, dword [ebx + 8]
push edi
movq xmm0, qword [eax]
movq qword [ebp - 0x10], xmm0
movss xmm3, dword [ebp - 0xc]
movss xmm4, dword [ebp - 0x10]
movaps xmm1, xmm3
mov eax, dword [eax + 8]
movaps xmm0, xmm4
mulss xmm0, xmm4
mov dword [ebp - 0x1c], esi
mulss xmm1, xmm3
mov dword [ebp - 8], eax
addss xmm0, xmm1
call fcn.10025f40
movaps xmm1, xmm0
movss xmm0, dword [0x100d62d0]
comiss xmm0, xmm1
jbe 0x100a7e99
xorps xmm0, xmm0
xorps xmm1, xmm1
jmp 0x100a809d
movss xmm0, dword [ebp - 8]
xorps xmm0, xmmword [0x100d6550]
call fcn.10025ed0
mulss xmm0, dword [0x100d6318]
movaps xmm1, xmm4
movss dword [ebp - 0x18], xmm0
movaps xmm0, xmm3
call fcn.10025ed0
mov ecx, dword [0x10120f1c]
lea edx, [ebp - 0x10]
mulss xmm0, dword [0x100d6318]
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], 0
mov eax, dword [ecx]
push edx
movss dword [ebp - 0x14], xmm0
mov eax, dword [eax + 0x48]
call eax
movss xmm0, dword [ebp - 0x18]
mulss xmm0, dword [0x100d6148]
call fcn.10025f00
movss dword [ebp - 0x18], xmm0
movss xmm0, dword [ebp - 0xc]
subss xmm0, dword [ebp - 0x14]
mulss xmm0, dword [0x100d6148]
movss dword [ebp - 0x14], xmm0
call fcn.10025f00
mulss xmm0, dword [ebp - 0x18]
movss dword [ebp - 0x20], xmm0
movss xmm0, dword [ebp - 0x14]
call fcn.10025f30
mulss xmm0, dword [ebp - 0x18]
mov ecx, dword [0x10128688]
movss dword [ebp - 0x24], xmm0
test cl, 1
jne 0x100a7fdb
or ecx, 1
mov dword [0x10128688], ecx
mov eax, dword [0x10120f18]
mov eax, dword [eax + 0x30]
mov dword [ebp - 0x14], eax
test eax, eax
je 0x100a7fbf
nop dword [eax]
mov edi, dword [eax + 0xc]
mov esi, 0x811c9dc5
xor ecx, ecx
nop word [eax + eax]
inc ecx
cmp byte [edi + ecx], 0
jne 0x100a7f80
xor edx, edx
test ecx, ecx
je 0x100a7fac
nop dword [eax]
movsx eax, byte [edi + edx]
inc edx
xor eax, esi
imul esi, eax, 0x1000193
cmp edx, ecx
jb 0x100a7f90
mov eax, dword [ebp - 0x14]
cmp esi, 0x7939b3a7
je 0x100a7fcb
mov eax, dword [eax + 4]
mov dword [ebp - 0x14], eax
test eax, eax
jne 0x100a7f70
mov ecx, dword [0x10128688]
mov esi, dword [ebp - 0x1c]
xor eax, eax
mov dword [ebp - 0x14], eax
mov dword [0x1012868c], eax
jmp 0x100a7fe3
mov ecx, dword [0x10128688]
mov esi, dword [ebp - 0x1c]
mov dword [0x1012868c], eax
jmp 0x100a7fe3
mov eax, dword [0x1012868c]
mov dword [ebp - 0x14], eax
test cl, 2
jne 0x100a8050
or ecx, 2
mov dword [0x10128688], ecx
mov eax, dword [0x10120f18]
mov eax, dword [eax + 0x30]
mov dword [ebp - 0x18], eax
test eax, eax
je 0x100a8046
mov edi, dword [eax + 0xc]
mov esi, 0x811c9dc5
xor ecx, ecx
nop word [eax + eax]
inc ecx
cmp byte [edi + ecx], 0
jne 0x100a8010
xor edx, edx
test ecx, ecx
je 0x100a803c
nop dword [eax]
movsx eax, byte [edi + edx]
inc edx
xor eax, esi
imul esi, eax, 0x1000193
cmp edx, ecx
jb 0x100a8020
mov eax, dword [ebp - 0x18]
cmp esi, 0xda6a172f
je 0x100a8048
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
test eax, eax
jne 0x100a8000
xor eax, eax
mov esi, dword [ebp - 0x1c]
mov dword [0x10128698], eax
mov ecx, dword [ebp - 0x14]
mov eax, dword [ecx]
mov eax, dword [eax + 0x30]
mov dword [ebp - 0x1c], eax
call dword [ebp - 0x1c]
fmul dword [ebp - 0x20]
mov ecx, dword [0x10128698]
mov eax, dword [ecx]
fstp dword [ebp - 0x20]
movss xmm0, dword [ebp - 0x20]
xorps xmm0, xmmword [0x100d6550]
mov eax, dword [eax + 0x30]
mov dword [ebp - 0x20], eax
movss dword [ebp - 0x1c], xmm0
call dword [ebp - 0x20]
fmul dword [ebp - 0x24]
movss xmm0, dword [ebp - 0x1c]
fstp dword [ebp - 0x24]
movss xmm1, dword [ebp - 0x24]
xorps xmm1, xmmword [0x100d6550]
mov edx, 0x28
mov ecx, 0x24
mov eax, esi
pop edi
movss dword [esi + edx], xmm1
movss dword [eax + ecx], xmm0
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.100bf676
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 4