public override void Authenticate(RequestContext<AuthenticateRequest, AuthenticateResponse> requestContext)
{
PeerCred credentials = new PeerCred(((UnixSocketConnection)ServerContext.Connection).UnixSocket);
if(credentials == null)
{
AuthenticateResponse response = requestContext.CreateResponse();
response.Succeeded = false;
response.CustomErrorMessage = "Could not retrieve credentials from requesting client!";
response.Execute();
}
else
{
ServerContext.ServerAuthenticationContext.AuthenticatedPermissionMember =
new ExternalUser(credentials.UserID.ToString(), credentials.GroupID.ToString());
AuthenticateResponse response = requestContext.CreateResponse();
response.Succeeded = true;
response.Execute();
}
}
//TODO: complete this test daemon/server example, and a client
//TODO: maybe generalise it and integrate it into the core
public static void Main (string[] args)
{
bool isServer;
if (args.Length == 1 && args[0] == "server")
isServer = true;
else if (args.Length == 1 && args[0] == "client")
isServer = false;
else {
Console.Error.WriteLine ("Usage: test-server [server|client]");
return;
}
string addr = "unix:abstract=/tmp/dbus-ABCDEFGHIJ";
Connection conn;
ObjectPath myOpath = new ObjectPath ("/org/ndesk/test");
string myNameReq = "org.ndesk.test";
if (!isServer) {
conn = new Connection (addr);
DemoObject demo = conn.GetObject<DemoObject> (myNameReq, myOpath);
demo.GiveNoReply ();
//float ret = demo.Hello ("hi from test client", 21);
float ret = 200;
while (ret > 5) {
ret = demo.Hello ("hi from test client", (int)ret);
Console.WriteLine ("Returned float: " + ret);
System.Threading.Thread.Sleep (1000);
}
} else {
string path;
bool abstr;
Address.Parse (addr, out path, out abstr);
AbstractUnixEndPoint ep = new AbstractUnixEndPoint (path);
Socket server = new Socket (AddressFamily.Unix, SocketType.Stream, 0);
server.Bind (ep);
//server.Listen (1);
server.Listen (5);
while (true) {
Console.WriteLine ("Waiting for client on " + addr);
Socket client = server.Accept ();
Console.WriteLine ("Client accepted");
client.Blocking = true;
PeerCred pc = new PeerCred (client);
Console.WriteLine ("PeerCred: pid={0}, uid={1}, gid={2}", pc.ProcessID, pc.UserID, pc.GroupID);
conn = new Connection (null);
conn.ns = new NetworkStream (client);
conn.SocketHandle = (long)client.Handle;
//ConnectionHandler.Handle (conn);
//in reality a thread per connection is of course too expensive
ConnectionHandler hnd = new ConnectionHandler (conn);
new Thread (new ThreadStart (hnd.Handle)).Start ();
Console.WriteLine ();
}
}
}