Function at 0x10028780
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100a9e1d
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x100ed040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x14], esi
mov edx, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x18], edx
cmp dword [edx + 0x14], 0xf
mov dword [ebp - 0x10], edx
jbe 0x100287c7
mov eax, dword [edx]
mov dword [ebp - 0x10], eax
xor ecx, ecx
mov edi, 0x811c9dc5
cmp dword [edx + 0x10], ecx
jbe 0x100287eb
mov ebx, dword [ebp - 0x10]
movzx eax, byte [ecx + ebx]
inc ecx
xor eax, edi
imul edi, eax, 0x1000193
cmp ecx, dword [edx + 0x10]
jb 0x100287d6
mov ebx, dword [ebp - 0x1c]
push edi
push edx
lea eax, [ebp - 0x24]
mov ecx, esi
push eax
call fcn.10028490
mov eax, dword [ebp - 0x20]
test eax, eax
je 0x1002881b
mov dword [ebx], eax
mov eax, ebx
mov byte [ebx + 4], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
cmp dword [esi + 8], 0x3ffffff
je 0x1002896a
lea eax, [esi + 4]
mov dword [ebp - 0x2c], eax
mov dword [ebp - 4], 0
push 0x40
mov dword [ebp - 0x28], 0
call fcn.1002898b
mov ebx, eax
add esp, 4
mov dword [ebp - 0x28], ebx
push dword [ebp - 0x18]
lea esi, [ebx + 8]
mov ecx, esi
mov dword [ebp - 0x10], esi
call fcn.10005fc0
mov eax, dword [ebp - 0x18]
lea ecx, [esi + 0x18]
add eax, 0x18
mov byte [ebp - 4], 1
push eax
call fcn.10021ef0
mov esi, dword [ebp - 0x14]
mov dword [ebp - 4], 2
mov eax, dword [esi + 8]
inc eax
movss xmm3, dword [esi]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x100e60e0]
mov eax, dword [esi + 0x1c]
movd xmm1, eax
cvtdq2pd xmm1, xmm1
shr eax, 0x1f
cvtpd2ps xmm0, xmm0
addsd xmm1, qword [eax*8 + 0x100e60e0]
movaps xmm2, xmm0
cvtpd2ps xmm1, xmm1
divss xmm2, xmm1
comiss xmm2, xmm3
jbe 0x1002890a
divss xmm0, xmm3
call fcn.10020c10
call fcn.100a3650
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [esi + 0x1c]
cmp eax, ecx
jae 0x100288ee
cmp eax, 0x200
jae 0x100288ec
shl eax, 3
cmp eax, ecx
jae 0x100288ee
mov eax, ecx
push eax
mov ecx, esi
call fcn.10027e90
push edi
lea eax, [ebx + 8]
mov ecx, esi
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.10028490
mov edx, dword [eax]
jmp 0x1002890d
mov edx, dword [ebp - 0x24]
mov eax, dword [edx + 4]
inc dword [esi + 8]
mov dword [ebx + 4], eax
mov dword [ebx], edx
mov dword [eax], ebx
mov dword [edx + 4], ebx
mov ecx, dword [esi + 0xc]
mov dword [ebp - 0x14], eax
mov eax, dword [esi + 0x18]
and eax, edi
mov edi, dword [ebp - 0x2c]
mov esi, dword [ecx + eax*8]
cmp esi, dword [edi]
jne 0x10028937
mov dword [ecx + eax*8], ebx
jmp 0x10028949
cmp esi, edx
jne 0x10028940
mov dword [ecx + eax*8], ebx
jmp 0x1002894d
mov edx, dword [ebp - 0x14]
cmp dword [ecx + eax*8 + 4], edx
jne 0x1002894d
mov dword [ecx + eax*8 + 4], ebx
mov eax, dword [ebp - 0x1c]
mov dword [eax], ebx
mov byte [eax + 4], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
push str.unordered_map_set_too_long
call fcn.1002994b
int3