public static void Main(string[] args)
{
// I have to check the args
string userName = args[0];
string userRemo = args[1];
Key aliceKey = new Key("ABCDEFGH");
#region Throw our server
string confFile = Application.ExecutablePath + "." + userName.ToLower() + ".config";
Console.WriteLine(confFile);
RemotingConfiguration.Configure(confFile, false);
#endregion
#region Connection with server
System.Configuration.AppSettingsReader configurationAppSettings =
new System.Configuration.AppSettingsReader();
//String url = (string)ConfigurationSettings.AppSettings["RemotingUrl"];
String url =
IKdc kdc = (IKdc)Activator.GetObject(typeof(ShareClasses.IKdc), url);
#endregion
#region AS_REQ
User alice = new User(userName);
KRB_AS_REQ asReq = new KRB_AS_REQ(alice);
KRB_AS_REP asRep = kdc.AS(asReq);
#endregion
#region TGS_REQ
User bob = new User(userRemo);
Authenticator auth = new Authenticator(aliceKey);
KRB_TGS_REQ tgsReq = new KRB_TGS_REQ(asRep.GetTGT(aliceKey), auth, bob);
KRB_TGS_REP tgsRep = kdc.TGS(tgsReq);
#endregion
#region AP_REQ
Ticket ticket = tgsRep.GetTicket(aliceKey);
string bobUrl = (string)ConfigurationSettings.AppSettings["RemotingUser"];
Server bobServer = (Server)Activator.GetObject(typeof(Workstation.Server), bobUrl);
KRB_AP_REQ apReq = new KRB_AP_REQ(ticket, auth);
KRB_AP_REP apRep = bobServer.AP(apReq);
#endregion
}
public KRB_AS_REP AS(KRB_AS_REQ req)
{
// Invent key SA
Key sa = new Key(7);
sa.CreateRandomKey();
// Finds User's master key Ka
Key ka = GetUserKey(req.User);
// TGT = K_KDC[User, SA]
Tgt tgt = new Tgt(this.k_kdc, req.User, sa);
// Return KA(SA, TGT)
KRB_AS_REP krb_as_rep = new KRB_AS_REP(ka, sa, tgt);
return(krb_as_rep);
}