private void Accept(object sender, CommunicationAcceptEventArgs e)
{
e.Communication.PreviewReceive += PreviewReceive;
e.Communication.ReceiveCompleted += Receive;
e.Communication.DisconnectCompleted += Disconnect;
ServiceUser user = (ServiceUser)e.Communication["user"];
InstanceManager.AddUser(user);
}
private void PreviewAccept(object sender, CommunicationAcceptEventArgs e)
{
//头信息认证
if (e.Head == null)
{
e.Handled = true;
return;
}
var head = Encoding.UTF8.GetString(e.Head).Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
if (!head.Contains("ApplicationCommunicationFoundation"))
{
e.Handled = true;
e.FailedData = new byte[] { 0 };
return;
}
if (!head.Contains("Protocol=1.0"))
{
e.Handled = true;
e.FailedData = new byte[] { 1 };
return;
}
//是否需要认证
if (Binding.SecurityMode != SecurityMode.Message && e.Credential == null)
{
e.Handled = true;
if (Binding.SecurityMode == SecurityMode.MessageRequired)
{
e.FailedData = new byte[] { 2 }
}
;
else if (Binding.SecurityMode == SecurityMode.Windows)
{
e.FailedData = new byte[] { 3 }
}
;
return;
}
Credential credential = null;
if (e.Credential != null)
{
if (Binding.SecurityMode != SecurityMode.Windows)
{
credential = new MessageCredential(Encoding.UTF8.GetString(e.Credential.Username), Encoding.UTF8.GetString(e.Credential.Password));
}
else
{
}
}
ServiceUser user = new ServiceUser((ServerClient)e.Communication, credential);
e.Communication["user"] = user;
}
