/// <inheritdoc/>
protected override IEnumerable <EndPoint> BindInternal(IEnumerable <EndPoint> localEndPoints)
{
HashSet <EndPoint> newLocalEPs = new HashSet <EndPoint>();
lock (BoundHandlers)
{
foreach (EndPoint ep in localEndPoints)
{
LoopbackEndPoint localEP = ep as LoopbackEndPoint;
if (localEP == null || localEP.Port == 0)
{
localEP = null;
for (Int32 i = 10000; i < Int32.MaxValue; i++)
{
LoopbackEndPoint newLocalEP = new LoopbackEndPoint(i);
if (!BoundHandlers.ContainsKey(newLocalEP) && !newLocalEPs.Contains(newLocalEP))
{
localEP = newLocalEP;
break;
}
}
if (localEP == null)
{
throw new IOException("No port available.");
}
}
else if (localEP.Port < 0)
{
throw new IOException("Bind port number must be 0 or above.");
}
else if (BoundHandlers.ContainsKey(localEP))
{
throw new IOException("Address already bound: " + localEP);
}
newLocalEPs.Add(localEP);
}
foreach (LoopbackEndPoint localEP in newLocalEPs)
{
if (BoundHandlers.ContainsKey(localEP))
{
foreach (LoopbackEndPoint ep in newLocalEPs)
{
BoundHandlers.Remove(ep);
}
throw new IOException("Duplicate local address: " + localEP);
}
else
{
BoundHandlers[localEP] = new LoopbackPipe(this, localEP, Handler);
}
}
}
_idleStatusChecker.Start();
return(newLocalEPs);
}
/// <inheritdoc/>
protected override IEnumerable<EndPoint> BindInternal(IEnumerable<EndPoint> localEndPoints)
{
HashSet<EndPoint> newLocalEPs = new HashSet<EndPoint>();
lock (BoundHandlers)
{
foreach (EndPoint ep in localEndPoints)
{
LoopbackEndPoint localEP = ep as LoopbackEndPoint;
if (localEP == null || localEP.Port == 0)
{
localEP = null;
for (Int32 i = 10000; i < Int32.MaxValue; i++)
{
LoopbackEndPoint newLocalEP = new LoopbackEndPoint(i);
if (!BoundHandlers.ContainsKey(newLocalEP) && !newLocalEPs.Contains(newLocalEP))
{
localEP = newLocalEP;
break;
}
}
if (localEP == null)
throw new IOException("No port available.");
}
else if (localEP.Port < 0)
{
throw new IOException("Bind port number must be 0 or above.");
}
else if (BoundHandlers.ContainsKey(localEP))
{
throw new IOException("Address already bound: " + localEP);
}
newLocalEPs.Add(localEP);
}
foreach (LoopbackEndPoint localEP in newLocalEPs)
{
if (BoundHandlers.ContainsKey(localEP))
{
foreach (LoopbackEndPoint ep in newLocalEPs)
{
BoundHandlers.Remove(ep);
}
throw new IOException("Duplicate local address: " + localEP);
}
else
{
BoundHandlers[localEP] = new LoopbackPipe(this, localEP, Handler);
}
}
}
_idleStatusChecker.Start();
return newLocalEPs;
}
/// <summary>
/// Constructor for server-side session.
/// </summary>
public LoopbackSession(LoopbackSession remoteSession, LoopbackPipe entry)
: base(entry.Acceptor)
{
Config = new DefaultLoopbackSessionConfig();
_lock = remoteSession._lock;
_localEP = remoteSession._remoteEP;
_remoteEP = remoteSession._localEP;
_filterChain = new LoopbackFilterChain(this);
_remoteSession = remoteSession;
_receivedMessageQueue = new ConcurrentQueue<Object>();
}
/// <summary>
/// Constructor for server-side session.
/// </summary>
public LoopbackSession(LoopbackSession remoteSession, LoopbackPipe entry)
: base(entry.Acceptor)
{
Config = new DefaultLoopbackSessionConfig();
_lock = remoteSession._lock;
_localEP = remoteSession._remoteEP;
_remoteEP = remoteSession._localEP;
_filterChain = new LoopbackFilterChain(this);
_remoteSession = remoteSession;
_receivedMessageQueue = new ConcurrentQueue <Object>();
}
/// <summary>
/// Constructor for client-side session.
/// </summary>
public LoopbackSession(IoService service, LoopbackEndPoint localEP,
IoHandler handler, LoopbackPipe remoteEntry)
: base(service)
{
Config = new DefaultLoopbackSessionConfig();
_lock = new Byte[0];
_localEP = localEP;
_remoteEP = remoteEntry.Endpoint;
_filterChain = new LoopbackFilterChain(this);
_receivedMessageQueue = new ConcurrentQueue<Object>();
_remoteSession = new LoopbackSession(this, remoteEntry);
}
/// <summary>
/// Constructor for client-side session.
/// </summary>
public LoopbackSession(IoService service, LoopbackEndPoint localEP,
IoHandler handler, LoopbackPipe remoteEntry)
: base(service)
{
Config = new DefaultLoopbackSessionConfig();
_lock = new Byte[0];
_localEP = localEP;
_remoteEP = remoteEntry.Endpoint;
_filterChain = new LoopbackFilterChain(this);
_receivedMessageQueue = new ConcurrentQueue <Object>();
_remoteSession = new LoopbackSession(this, remoteEntry);
}