1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
//------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//------------------------------------------------------------
// Enable this to dump the contents of a connection to a file.
//#define CONNECTIONDUMP
namespace System.ServiceModel.Channels
{
class NamedPipeChannelFactory<TChannel> : ConnectionOrientedTransportChannelFactory<TChannel>, IPipeTransportFactorySettings
{
static NamedPipeConnectionPoolRegistry connectionPoolRegistry = new NamedPipeConnectionPoolRegistry();
public NamedPipeChannelFactory(NamedPipeTransportBindingElement bindingElement, BindingContext context)
: base(bindingElement, context,
GetConnectionGroupName(bindingElement),
bindingElement.ConnectionPoolSettings.IdleTimeout,
bindingElement.ConnectionPoolSettings.MaxOutboundConnectionsPerEndpoint,
false)
{
if (bindingElement.PipeSettings != null)
{
this.PipeSettings = bindingElement.PipeSettings.Clone();
}
}
public override string Scheme
{
get { return Uri.UriSchemeNetPipe; }
}
public NamedPipeSettings PipeSettings
{
get;
private set;
}
static string GetConnectionGroupName(NamedPipeTransportBindingElement bindingElement)
{
return bindingElement.ConnectionPoolSettings.GroupName + bindingElement.PipeSettings.ApplicationContainerSettings.GetConnectionGroupSuffix();
}
internal override IConnectionInitiator GetConnectionInitiator()
{
IConnectionInitiator pipeConnectionInitiator =
new PipeConnectionInitiator(ConnectionBufferSize, this);
#if CONNECTIONDUMP
pipeConnectionInitiator = new ConnectionDumpInitiator(pipeConnectionInitiator);
#endif
return new BufferedConnectionInitiator(pipeConnectionInitiator, MaxOutputDelay, ConnectionBufferSize);
}
internal override ConnectionPool GetConnectionPool()
{
return connectionPoolRegistry.Lookup(this);
}
internal override void ReleaseConnectionPool(ConnectionPool pool, TimeSpan timeout)
{
connectionPoolRegistry.Release(pool, timeout);
}
protected override bool SupportsUpgrade(StreamUpgradeBindingElement upgradeBindingElement)
{
return !(upgradeBindingElement is SslStreamSecurityBindingElement);
}
}
}
|
