//public MailConnection() { }
/// <summary>
/// Construct a connection object from parameters.
/// </summary>
/// <param name="Server">DNS service name</param>
/// <param name="Port">IP Port number</param>
/// <param name="AppProtocol">Application protocol prefix.</param>
/// <param name="Account">Account name for authenticaiton</param>
/// <param name="Password">Password for authenticaiton</param>
/// <param name="TLSMode">TLS Mode, may be Raw, Upgrade or None.</param>
/// <param name="SecureAuth">If true, a
/// secure authentication mechanism must be used.</param>
public Connection(string Server, int Port, AppProtocol AppProtocol,
string Account, string Password, TLSMode TLSMode, bool SecureAuth) {
this.ServiceName = Server;
this.Port = Port;
this.AppProtocol = AppProtocol;
this.UserName = Account;
this.Password = Password;
this.TLSMode = TLSMode;
this.SecureAuth = SecureAuth;
}
/// <summary>
/// Initializes a new instance of the XmppCore class.
/// </summary>
/// <param name="hostname">The hostname of the XMPP server to connect to.</param>
/// <param name="port">The port number of the XMPP service of the server.</param>
/// <param name="tls">If true the session will be TLS/SSL-encrypted if the server
/// supports TLS/SSL-encryption.</param>
/// <param name="validate">A delegate used for verifying the remote Secure Sockets
/// Layer (SSL) certificate which is used for authentication. Can be null if not
/// needed.</param>
/// <exception cref="ArgumentNullException">The hostname parameter is
/// null.</exception>
/// <exception cref="ArgumentException">The hostname parameter is the empty
/// string.</exception>
/// <exception cref="ArgumentOutOfRangeException">The value of the port parameter
/// is not a valid port number.</exception>
public XmppCore(string hostname, int port = 5222, TLSMode tls = TLSMode.StartTLS,
RemoteCertificateValidationCallback validate = null)
{
moveNextSrvDNS(hostname);
if (dnsCurrent != null)
{
Hostname = dnsCurrent.Target.ToString();
Port = dnsCurrent.Port;
}
else
{
Hostname = hostname;
Port = port;
}
Tls = tls;
Validate = validate;
}