Lzo is a data compression algorithm. It compress data and there are no "lzo keys".
On the other hand, XTEA is a block cipher which uses a 8 byte key to encrypt/decrypt data.
static DWORD s_adwEterPackKey[] =
{
45129401,
92367215,
681285731,
1710201,
};
static DWORD s_adwEterPackSecurityKey[] =
{
78952482,
527348324,
1632942,
486274726,
};
I've made a converter in python: (as requested by someone via PM)
>>> from struct import pack as spack
>>> a1=spack("LLLL", 45129401,92367215,681285731,1710201)
>>> a1.encode('hex')
'b99eb0026f69810563989b2879181a00'
>>>
>>> a2 = 'b99eb0026f69810563989b2879181a00'
>>> a3=a2.decode('hex')
>>> from struct import unpack as sunpack
>>> sunpack("LLLL", a3)
(45129401L, 92367215L, 681285731L, 1710201L)
>>>