protected override async Task HandleLogin(Penguin penguin, string packet)
{
if (penguin.LoginStep != "Randkey")
{
await RemovePenguin(penguin);
return;
}
XmlDocument login_xml = new XmlDocument();
login_xml.LoadXml(packet);
string username, password, dbpassword, dbpassword_encrypted;
username = login_xml.GetElementsByTagName("nick")[0].InnerText;
password = login_xml.GetElementsByTagName("pword")[0].InnerText;
if (!await Database.UsernameExists(username))
{
// await penguin.Send("%xt%e%-1%100%");
// await RemovePenguin(penguin);
await penguin.Send("%xt%gs%-1%65.184.60.189:6113:mCPPS:4%");
await penguin.Send("%xt%l%-1%1%97debb64dcb0b0f1598f605318bc28fc%0%");
return;
}
Crypt2 crypt = new Crypt2();
dbpassword = (string)await Database.GetColumnFromUsername(username, "Password");
dbpassword_encrypted = GetAuthenticationHash(dbpassword, penguin.Randkey);
if (!crypt.BCryptVerify(password, dbpassword))
{
await penguin.Send("%xt%e%-1%101%");
return;
}
}
private async Task HandlePolicy(Penguin penguin)
{
if (penguin.LoginStep == null)
{
await penguin.Send("<cross-domain-policy><allow-access-from domain='*' to-ports='*' /></cross-domain-policy>");
return;
}
await RemovePenguin(penguin);
}
private async Task HandleRandomKey(Penguin penguin)
{
if (penguin.LoginStep == "Versioncheck")
{
penguin.Randkey = "e4a2dbcca10a7246817a83cdmCPPS";
await penguin.Send("<msg t='sys'><body action='rndK' r='-1'><k>" + penguin.Randkey + "</k></body></msg>");
penguin.LoginStep = "Randkey";
return;
}
await RemovePenguin(penguin);
}
private async Task HandleVersionCheck(Penguin penguin)
{
await penguin.Send("<msg t='sys'><body action='apiOK' r='0'></body></msg>");
penguin.LoginStep = "Versioncheck";
}