public virtual void Init()
{
// generate browser info
useragent = BdaGen.get_userbrowser(os_type);
lang = BdaGen.gen_lang();
bda = Funcs.GenerateBda(useragent, os_type);
client.AddDefaultHeader("Accept", "*/*");
client.AddDefaultHeader("Accept-Encoding", "gzip, deflate");
client.AddDefaultHeader("Accept-Language", lang[1]);
alt_client.AddDefaultHeader("Accept-Language", lang[1]);
alt_client.AddDefaultHeader("Accept-Encoding", "gzip, deflate");
client.AddDefaultHeader("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
client.AddDefaultHeader("Host", host_url);
client.AddDefaultHeader("Origin", site_url);
client.AddDefaultHeader("Sec-Fetch-Dest", "empty");
client.AddDefaultHeader("Sec-Fetch-Mode", "cors");
client.AddDefaultHeader("Sec-Fetch-Site", "cross-site");
client.ConnectionGroupName = "keep-alive";
client.UserAgent = useragent;
alt_client.UserAgent = useragent;
}
public static string get_bda(string os_type)
{
var rnd = new Random();
JArray bda = new JArray();
JObject api_type = new JObject();
api_type.Add(new JProperty("key", "api_type"));
api_type.Add(new JProperty("value", "js"));
JObject p = new JObject();
p.Add(new JProperty("key", "p"));
p.Add(new JProperty("value", 1));
object[] fp = BdaGen.fp();
JObject f = new JObject();
f.Add(new JProperty("key", "f"));
f.Add(new JProperty("value", fp[0]));
JObject n = new JObject();
n.Add(new JProperty("key", "n"));
n.Add(new JProperty("value", "B64TIME"));
JObject wh = new JObject();
wh.Add(new JProperty("key", "wh"));
// chrome
// wh.Add(new JProperty("value", BdaGen.fp()[0] + "|" + "5d76839801bc5904a4f12f1731a7b6d1"));
// firefox
// wh.Add(new JProperty("value", BdaGen.fp()[0] + "|" + "5d76839801bc5904a4f12f1731a7b6d1"));
// chrome dev (android)
wh.Add(new JProperty("value", $"{BdaGen.fp()[0]}|{(os_type == "Android" ? "5d76839801bc5904a4f12f1731a7b6d1" : "72627afbfd19a741c7da1732218301ac")}"));
string fonts =
"Arial,Arial Black,Arial Narrow,Calibri,Cambria,Cambria Math,Comic Sans MS,Consolas,Courier,Courier New,Georgia,Helvetica,Impact,Lucida Console,Lucida Sans Unicode,Microsoft Sans Serif,MS Gothic,MS PGothic,MS Sans Serif,MS Serif,Palatino Linotype,Segoe Print,Segoe Script,Segoe UI,Segoe UI Light,Segoe UI Semibold,Segoe UI Symbol,Tahoma,Times,Times New Roman,Trebuchet MS,Verdana,Wingdings";
string mobileFonts =
"Arial,Courier,Courier New,Georgia,Helvetica,Monaco,Palatino,Tahoma,Times,Times New Roman,Verdana";
string plugins = "Chrome PDF Plugin,Chrome PDF Viewer,Native Client";
string mobilePlugins = "";
JArray fe_data = new JArray();
fe_data.Add("DNT:unknown");
fe_data.Add("L:en-US");
fe_data.Add("D:24");
fe_data.Add(os_type == "Android" ? "PR:1.2000000476837158" : "PR:1");
fe_data.Add(os_type == "Android" ? "S:1067,600" : "S:1920,1080");
fe_data.Add(os_type == "Android" ? "AS:1067,600" : "AS:1920,1040");
fe_data.Add("TO:-60");
fe_data.Add("SS:true");
fe_data.Add("LS:true");
fe_data.Add($"IDB:{(os_type == "Android" ? "false" : "true")}");
fe_data.Add("B:false");
fe_data.Add($"ODB:{(os_type == "Android" ? "false" : "true")}");
fe_data.Add("CPUC:unknown");
fe_data.Add(os_type == "Android" ? "PK:Linux armv7l" : "PK:Win32");
// todo change this
fe_data.Add("CFP:" + fp[1]);
fe_data.Add("FR:false");
fe_data.Add("FOS:false");
fe_data.Add("FB:false");
fe_data.Add($"JSF:{(os_type == "Android" ? mobileFonts : fonts)}");
fe_data.Add(os_type == "Android" ? ("P:" + mobilePlugins) : ("P:" + plugins));
fe_data.Add(os_type == "Android" ? "T:5,true,true" : "T:0,false,false");
//fe_data.Add("H:" + rnd.Next(2, 7));
fe_data.Add("H:4");
fe_data.Add("SWF:false");
JObject fe = new JObject();
fe.Add(new JProperty("key", "fe"));
fe.Add(new JProperty("value", fe_data));
string pure_fe = String.Empty;
foreach (var fvalue in fe_data)
{
pure_fe = pure_fe + fvalue + ", ";
}
pure_fe = pure_fe.Substring(0, pure_fe.Length - 2);
var hash = engine.CallGlobalFunction <string>("x64hash128", pure_fe, 38);
JObject ife = new JObject();
ife.Add(new JProperty("key", "ife_hash"));
ife.Add(new JProperty("value", hash));
JObject cs = new JObject();
cs.Add(new JProperty("value", 1));
cs.Add(new JProperty("key", "cs"));
JObject jsbd_data = new JObject();
jsbd_data.Add(new JProperty("HL", rnd.Next(2, 14)));
jsbd_data.Add(new JProperty("NCE", true));
jsbd_data.Add(new JProperty("DT", "Roblox"));
jsbd_data.Add(new JProperty("NWD", "undefined"));
if (os_type == "Android")
{
jsbd_data.Add(new JProperty("DMTO", 1));
jsbd_data.Add(new JProperty("DOTO", 1));
}
else
{
jsbd_data.Add(new JProperty("DA", null));
jsbd_data.Add(new JProperty("DR", null));
jsbd_data.Add(new JProperty("DMT", rnd.Next(28, 38)));
jsbd_data.Add(new JProperty("DO", null));
jsbd_data.Add(new JProperty("DOT", rnd.Next(31, 45)));
}
JObject jsbd = new JObject();
jsbd.Add(new JProperty("key", "jsbd"));
jsbd.Add(new JProperty("value", jsbd_data.ToString(Formatting.None)));
bda.Add(api_type);
bda.Add(p);
bda.Add(f);
bda.Add(n);
bda.Add(wh);
bda.Add(fe);
bda.Add(ife);
bda.Add(cs);
bda.Add(jsbd);
return(bda.ToString(Formatting.None));
}
