XBOX 服務使用者權限的伺服器端處理

...
{ "enc":"A128CBC+HS256", ... }.
{ "typ":"JWT", ... }.
{
"aud":"rp://your_relying_party.com/",
"iss":"xsts.auth.xboxLive.com", ...
"cnf":"
{...}",
"xdi":"
{...}",
"xti":"
{...}",
"xui":"
[
{
"xid":"2533274991020393",
"gtg":"SampleGamertag1",
"agg":"Adult",
...,
"prv":"211 212 220 226 227 228 229 230 231 234 237 240 243 244 245 246 247 248 249 251 252 255"
},
{
"xid":"1234574991020397",
"gtg":"SampleGamertag2",
"agg":"Adult",
...,
"prv":"211 212 220 226 227 228 229 230 231 234 237 240 243 244 246 251 252 255"
}
]"
}
...