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Imported Upstream version 3.6.0

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Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14
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Jo Shields
2014-08-13 10:39:27 +01:00
commit a575963da9
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12
mcs/class/System.Runtime.Remoting/System.Runtime.Remoting.Channels.Ipc.Unix/ChangeLog Normal file
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2007-05-19 Robert Jordan <robertj@gmx.net>
* IpcClientChannel.cs (CreateMessageSink, IpcToUnix):
don't try to parse null URLs because non wellknown remote objects
don't have one. Fixes bug #81653.
* IpcClientChannel.cs (ChangeUri): make static, reuse IpcToUnix ().
2005-10-16 Robert Jordan <robertj@gmx.net>
* Imported

146
mcs/class/System.Runtime.Remoting/System.Runtime.Remoting.Channels.Ipc.Unix/IpcChannel.cs Normal file
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//
// System.Runtime.Remoting.Channels.Ipc.Unix.IpcChannel.cs
//
// Author: Robert Jordan (robertj@gmx.net)
//
// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
//
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
#if NET_2_0
using System;
using System.Collections;
using System.IO;
using System.Runtime.Remoting;
using System.Runtime.Remoting.Messaging;
namespace System.Runtime.Remoting.Channels.Ipc.Unix
{
internal class IpcChannel : IChannelReceiver, IChannelSender, IChannel
{
IChannelSender _clientChannel;
IChannelReceiver _serverChannel;
string _portName;
string _name = "ipc";
int _priority = 1;
internal static IDictionary GetDefaultProperties (string portName)
{
Hashtable h = new Hashtable ();
if (portName != null)
h ["portName"] = portName;
h ["name"] = "ipc";
h ["priority"] = "1";
return h;
}
public IpcChannel () : this (null)
{
}
public IpcChannel (string portName)
: this (GetDefaultProperties (portName), null, null)
{
}
public IpcChannel (IDictionary properties,
IClientChannelSinkProvider clientSinkProvider,
IServerChannelSinkProvider serverSinkProvider)
{
if (properties != null) {
_portName = properties ["portName"] as string;
if (properties ["name"] != null)
_name = properties ["name"] as string;
else
properties ["name"] = _name;
if (properties ["priority"] != null)
_priority = Convert.ToInt32 (properties ["priority"]);
}
if (_portName != null)
_serverChannel = new IpcServerChannel (properties, serverSinkProvider);
_clientChannel = new IpcClientChannel (properties, clientSinkProvider);
}
public string ChannelName
{
get { return _name; }
}
public int ChannelPriority
{
get { return _priority; }
}
public string Parse (string url, out string objectUri)
{
if (_serverChannel != null)
return _serverChannel.Parse (url, out objectUri);
else
return _clientChannel.Parse (url, out objectUri);
}
public IMessageSink CreateMessageSink(string url,
object remoteChannelData,
out string objectUri)
{
return _clientChannel.CreateMessageSink (url, remoteChannelData, out objectUri);
}
public object ChannelData
{
get {
if (_serverChannel != null)
return _serverChannel.ChannelData;
else
return null;
}
}
public string[] GetUrlsForUri(string objectUri)
{
if (_serverChannel != null)
return _serverChannel.GetUrlsForUri (objectUri);
else
return null;
}
public void StartListening (object data)
{
if (_serverChannel != null)
_serverChannel.StartListening (data);
}
public void StopListening(object data)
{
if (_serverChannel != null)
_serverChannel.StopListening (data);
}
}
}
#endif

150
mcs/class/System.Runtime.Remoting/System.Runtime.Remoting.Channels.Ipc.Unix/IpcClientChannel.cs Normal file
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//
// System.Runtime.Remoting.Channels.Ipc.Unix.IpcClientChannel.cs
//
// Author: Robert Jordan (robertj@gmx.net)
//
// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
//
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
#if NET_2_0
using System;
using System.Collections;
using System.IO;
using System.Runtime.Remoting;
using System.Runtime.Remoting.Messaging;
using Win32 = System.Runtime.Remoting.Channels.Ipc.Win32;
namespace System.Runtime.Remoting.Channels.Ipc.Unix
{
internal class IpcClientChannel : IChannelSender, IChannel
{
object _innerChannel;
public IpcClientChannel ()
{
_innerChannel = Activator.CreateInstance(UnixChannelLoader.LoadClientChannel ());
}
public IpcClientChannel (IDictionary properties,
IClientChannelSinkProvider sinkProvider)
{
_innerChannel = Activator.CreateInstance(UnixChannelLoader.LoadClientChannel (), new object [] {properties, sinkProvider});
}
public IpcClientChannel (string name,
IClientChannelSinkProvider sinkProvider)
{
_innerChannel = Activator.CreateInstance(UnixChannelLoader.LoadClientChannel (), new object [] {name, sinkProvider});
}
public string ChannelName
{
get { return ((IChannel)_innerChannel).ChannelName; }
}
public int ChannelPriority
{
get { return ((IChannel)_innerChannel).ChannelPriority; }
}
public string Parse (string url, out string objectUri)
{
return Win32.IpcChannelHelper.Parse (url, out objectUri);
}
//
// Converts an ipc URL to a unix URL.
// Returns the URL unchanged if it was not ipc.
//
internal static string IpcToUnix (string url)
{
if (url == null)
return null;
string portName;
string objectUri;
Win32.IpcChannelHelper.Parse (url, out portName, out objectUri);
if (objectUri != null)
url = "unix://" + Path.Combine (Path.GetTempPath (), portName) + "?" + objectUri;
return url;
}
public IMessageSink CreateMessageSink(string url,
object remoteChannelData,
out string objectUri)
{
url = IpcToUnix (url);
IMessageSink sink = ((IChannelSender)_innerChannel).CreateMessageSink (url, remoteChannelData, out objectUri);
if (sink != null)
return new UrlMapperSink (sink);
else
return null;
}
}
//
// Simple message sink that changes ipc URLs to unix URLs.
//
sealed class UrlMapperSink : IMessageSink
{
readonly IMessageSink _sink;
public UrlMapperSink (IMessageSink sink)
{
_sink = sink;
}
public IMessageSink NextSink
{
get { return _sink.NextSink; }
}
static void ChangeUri (IMessage msg)
{
string uri = msg.Properties ["__Uri"] as string;
if (uri != null) {
msg.Properties ["__Uri"] = IpcClientChannel.IpcToUnix (uri);
}
}
public IMessage SyncProcessMessage(IMessage msg)
{
ChangeUri (msg);
return _sink.SyncProcessMessage (msg);
}
public IMessageCtrl AsyncProcessMessage(IMessage msg,
IMessageSink replySink)
{
ChangeUri (msg);
return _sink.AsyncProcessMessage (msg, replySink);
}
}
}
#endif

155
mcs/class/System.Runtime.Remoting/System.Runtime.Remoting.Channels.Ipc.Unix/IpcServerChannel.cs Normal file
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//
// System.Runtime.Remoting.Channels.Ipc.Unix.IpcServerChannel.cs
//
// Author: Robert Jordan (robertj@gmx.net)
//
// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
//
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
#if NET_2_0
using System;
using System.Collections;
using System.IO;
using System.Runtime.Remoting;
using Win32 = System.Runtime.Remoting.Channels.Ipc.Win32;
namespace System.Runtime.Remoting.Channels.Ipc.Unix
{
internal class IpcServerChannel : IChannelReceiver, IChannel
{
object _innerChannel;
string _portName;
string _path;
internal static string BuildPathFromPortName (string portName)
{
if (!Win32.IpcChannelHelper.IsValidPipeName (portName))
throw new RemotingException ("Invalid IPC port name");
return Path.Combine (Path.GetTempPath (), portName);
}
internal static IDictionary MapProperties (IDictionary props)
{
if (props == null) return null;
Hashtable h = new Hashtable ();
foreach (DictionaryEntry e in props) {
h [e.Key] = e.Value;
switch (e.Key as string) {
case "portName":
h ["path"] = BuildPathFromPortName ((string)e.Value);
break;
}
}
return h;
}
public IpcServerChannel (string portName)
{
_portName = portName;
_path = portName = BuildPathFromPortName (portName);
_innerChannel = Activator.CreateInstance(UnixChannelLoader.LoadServerChannel (), new object [] {portName});
}
public IpcServerChannel (string name, string portName,
IServerChannelSinkProvider serverSinkProvider)
{
_portName = portName;
_path = portName = BuildPathFromPortName (portName);
_innerChannel = Activator.CreateInstance(UnixChannelLoader.LoadServerChannel (), new object [] {name, portName, serverSinkProvider});
}
public IpcServerChannel (string name, string portName)
{
_portName = portName;
_path = portName = BuildPathFromPortName (portName);
_innerChannel = Activator.CreateInstance(UnixChannelLoader.LoadServerChannel (), new object [] {name, portName});
}
public IpcServerChannel (IDictionary properties,
IServerChannelSinkProvider serverSinkProvider)
{
properties = MapProperties (properties);
if (properties != null) {
_portName = properties ["portName"] as string;
_path = properties ["path"] as string;
}
_innerChannel = Activator.CreateInstance(UnixChannelLoader.LoadServerChannel (), new object [] {properties, serverSinkProvider});
}
public string ChannelName
{
get { return ((IChannel)_innerChannel).ChannelName; }
}
public int ChannelPriority
{
get { return ((IChannel)_innerChannel).ChannelPriority; }
}
public string Parse (string url, out string objectUri)
{
return Win32.IpcChannelHelper.Parse (url, out objectUri);
}
public object ChannelData
{
get { return ((IChannelReceiver)_innerChannel).ChannelData; }
}
public string[] GetUrlsForUri(string objectUri)
{
string[] res = ((IChannelReceiver)_innerChannel).GetUrlsForUri (objectUri);
if (res != null) {
string[] urls = new string [res.Length + 1];
for (int i = 0; i < res.Length; i++)
urls [i] = res [i];
if (!objectUri.StartsWith ("/"))
objectUri = "/" + objectUri;
urls [res.Length] = "ipc://" + _portName + objectUri;
return urls;
}
return res;
}
public void StartListening (object data)
{
((IChannelReceiver)_innerChannel).StartListening (data);
}
public void StopListening(object data)
{
((IChannelReceiver)_innerChannel).StopListening (data);
}
}
}
#endif

78
mcs/class/System.Runtime.Remoting/System.Runtime.Remoting.Channels.Ipc.Unix/UnixChannelLoader.cs Normal file
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//
// System.Runtime.Remoting.Channels.Ipc.Unix.UnixChannelLoader.cs
//
// Author: Robert Jordan (robertj@gmx.net)
//
// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
//
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
#if NET_2_0
using System;
using System.Reflection;
namespace System.Runtime.Remoting.Channels.Ipc.Unix
{
internal sealed class UnixChannelLoader
{
UnixChannelLoader ()
{
}
static object _asmLock = new object ();
static Assembly _asm;
static Assembly channelAssembly
{
get {
lock (_asmLock) {
if (_asm == null)
_asm = Assembly.Load (Consts.AssemblyMono_Posix);
}
return _asm;
}
}
static Type Load (string className)
{
return channelAssembly.GetType ("Mono.Remoting.Channels.Unix." + className, true);
}
public static Type LoadChannel ()
{
return Load ("UnixChannel");
}
public static Type LoadClientChannel ()
{
return Load ("UnixClientChannel");
}
public static Type LoadServerChannel ()
{
return Load ("UnixServerChannel");
}
}
}
#endif