Function at 0x100b5280
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100cff4d
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x100e7380]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [0x101ab7cc]
test al, 1
jne 0x100b5308
or eax, 1
mov dword [0x101ab7cc], eax
mov eax, dword [0x101a5c4c]
mov ebx, dword [eax + 0x30]
jmp 0x100b52fc
mov edi, dword [ebx + 0xc]
mov esi, 0x811c9dc5
xor ecx, ecx
inc ecx
cmp byte [edi + ecx], 0
jne 0x100b52d0
xor edx, edx
test ecx, ecx
je 0x100b52f9
nop dword [eax]
movsx eax, byte [edi + edx]
inc edx
xor eax, esi
imul esi, eax, 0x1000193
cmp edx, ecx
jb 0x100b52e0
cmp esi, 0x90f473ab
je 0x100b5300
mov ebx, dword [ebx + 4]
test ebx, ebx
jne 0x100b52c6
mov dword [0x101ab7ec], ebx
jmp 0x100b530e
mov ebx, dword [0x101ab7ec]
cmp byte [0x101581cc], 0
je 0x100b5338
mov ecx, dword [0x101a5eec]
mov eax, dword [0x1014f200]
add ecx, 0xffffffb8
xor ecx, 0x23f81ebf
cmp byte [ecx + eax], 0
jne 0x100b5338
mov ecx, 3
jmp 0x100b533a
xor ecx, ecx
mov eax, dword [ebx]
push ecx
mov ecx, ebx
mov eax, dword [eax + 0x40]
call eax
cmp byte [0x10157a1c], 0
je 0x100b5571
mov eax, dword [0x101a5cb0]
movss xmm1, dword [eax + 0x10]
comiss xmm1, dword [0x101ab1a0]
ja 0x100b5571
movss xmm2, dword [0x101ab1a4]
xorps xmm0, xmm0
comiss xmm0, xmm2
jae 0x100b5571
subss xmm1, dword [0x101ab19c]
movss xmm0, dword [0x100dae48]
lea ecx, [ebp - 0x28]
push 0x101a69cc
mov edx, 0x100daa40
divss xmm1, xmm2
subss xmm0, xmm1
mulss xmm0, dword [0x100db098]
cvttss2si eax, xmm0
mov dword [ebp - 0x2c], eax
call fcn.100bfc50
add esp, 4
mov dword [ebp - 4], 0
mov ebx, 1
mov eax, dword [0x101a5cb0]
cmp dword [eax + 0x18], ebx
jl 0x100b553b
mov ecx, dword [0x101a5c54]
push ebx
mov eax, dword [ecx]
mov eax, dword [eax + 0xc]
call eax
mov edx, 0x101a69f8
mov ecx, 0x101a69e0
call fcn.100acc10
test al, al
je 0x100b552c
mov edx, 0x101a6a00
mov ecx, 0x101a69ec
call fcn.100acc10
test al, al
je 0x100b552c
movss xmm3, dword [0x101a69fc]
movaps xmm0, xmm3
subss xmm0, dword [0x101a6a04]
cvttss2si eax, xmm0
movd xmm2, eax
cvtdq2ps xmm2, xmm2
movaps xmm0, xmm2
subss xmm3, xmm2
mulss xmm0, dword [0x100dae00]
cvttss2si ecx, xmm0
movss xmm0, dword [0x101a69f8]
mov dword [ebp - 0x38], ecx
cvttss2si esi, xmm3
movd xmm1, ecx
cvtdq2ps xmm1, xmm1
mulss xmm1, dword [0x100dae00]
subss xmm0, xmm1
cvttss2si eax, xmm0
mov dword [ebp - 0x30], eax
mov eax, ecx
cdq
sub eax, edx
mov edi, eax
mov al, byte [0x101a69d1]
sar edi, 1
test al, al
jne 0x100b54b4
mov edx, dword [ebp - 0x2c]
lea eax, [ebp - 0x28]
push 2
push eax
mov ecx, esi
sub ecx, dword [0x101a8850]
sub ecx, 0xa
push ecx
mov eax, esp
push ecx
mov ecx, 0x101a8878
mov word [eax], 0xffff
mov byte [eax + 2], 0xff
mov byte [eax + 3], dl
cvttss2si eax, xmm0
add eax, edi
push eax
call fcn.100ad4e0
mov al, byte [0x101a69d1]
cmp al, 1
jne 0x100b54fa
mov edx, dword [ebp - 0x2c]
lea eax, [ebp - 0x28]
mov ecx, esi
sub ecx, dword [0x101a8850]
push 2
push eax
sub ecx, 0xa
push ecx
mov eax, esp
mov word [eax], 0xffff
mov byte [eax + 2], 0xff
mov byte [eax + 3], dl
mov eax, dword [ebp - 0x38]
mov edi, eax
test edi, edi
jns 0x100b54e7
add edi, 1
sar edi, 1
mov eax, dword [ebp - 0x30]
push ecx
add eax, edi
mov ecx, 0x101a8878
push eax
call fcn.100ad4e0
sub esi, dword [0x101a8850]
lea eax, [ebp - 0x28]
push 2
push eax
push ecx
mov ecx, dword [ebp - 0x2c]
mov eax, esp
sub esi, 0xa
push esi
mov byte [eax + 3], cl
mov ecx, 0x101a8878
mov word [eax], 0xffff
mov byte [eax + 2], 0xff
mov eax, dword [ebp - 0x30]
add eax, edi
push eax
call fcn.100ad4e0
mov eax, dword [0x101a5cb0]
inc ebx
cmp ebx, dword [eax + 0x18]
jle 0x100b53d2
mov ecx, dword [ebp - 0x14]
cmp ecx, 0xf
jbe 0x100b5571
mov edx, dword [ebp - 0x28]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x100b5567
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100b5567
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.100c418a
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100c3c5c
mov esp, ebp
pop ebp
ret