I'm attempting to programmatically create a client channel (the
IXRingDhtMembershipinterface implements IClientChannel) and am receiving the
following exception:

"System.ArgumentException: Credentials specified in the SecurityBehavior are
not sufficient to carry requested operation.\r\n at
System.ServiceModel.Channels.PeerExceptionHelper.ThrowArgument_InsufficientCredentials()\r\n
at
System.ServiceModel.Channels.PeerSecurityManager.Create(PeerAuthenticationMode
authenticationMode, Boolean messageAuthentication, PeerCredential
credential)\r\n at
System.ServiceModel.Channels.PeerSecurityManager.Create(PeerSecuritySettings
security, BindingContext context)\r\n at
System.ServiceModel.Channels.PeerChannelFactory`1..ctor(PeerTransportBindingElement
bindingElement, BindingContext context, PeerResolver peerResolver)\r\n at
System.ServiceModel.Channels.PeerTransportBindingElement.BuildChannelFactory[TChannel](BindingContext
context)\r\n at
System.ServiceModel.Channels.BindingContext.BuildInnerChannelFactory[TChannel]()\r\n
at
System.ServiceModel.Channels.MessageEncodingBindingElement.InternalBuildChannelFactory[TChannel](BindingContext
context)\r\n at System.Ser
viceModel.Channels.BinaryMessageEncodingBindingElement.BuildChannelFactory[TChannel](BindingContext
context)\r\n at
System.ServiceModel.Channels.BindingContext.BuildInnerChannelFactory[TChannel]()\r\n
at
System.ServiceModel.Channels.PeerCustomResolverBindingElement.BuildChannelFactory[TChannel](BindingContext
context)\r\n at
System.ServiceModel.Channels.BindingContext.BuildInnerChannelFactory[TChannel]()\r\n
at
System.ServiceModel.Channels.Binding.BuildChannelFactory[TChannel](BindingParameterCollection
parameters)\r\n at
System.ServiceModel.Channels.ServiceChannelFactory.BuildChannelFactory(ServiceEndpoint
serviceEndpoint)\r\n at
System.ServiceModel.ChannelFactory.CreateFactory()\r\n at
System.ServiceModel.ChannelFactory.OnOpening()\r\n at
System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout)\r\n
at System.ServiceModel.Channels.CommunicationObject.Open()\r\n at
System.ServiceModel.ChannelFactory.EnsureOpened()\r\n at
System.ServiceModel.DuplexChannelFactory`1.CreateChan
nel(InstanceContext callbackInstance)\r\n at
System.ServiceModel.DuplexChannelFactory`1.CreateChannel()\r\n at
IDynamics.Framework.P2P.Dht.XRing.Mrl.InitializeDuplexChannel() in
C:\\Projects\\IDynamics\\Framework\\System\\Engineering\\Source\\IDynamics
Framework\\IDynamics.Framework\\P2P\\Dht\\XRing\\Mrl.cs:line 254\r\n at
IDynamics.Framework.P2P.Dht.XRing.Mrl..ctor(DhtNodeId id, String meshId) in
C:\\Projects\\IDynamics\\Framework\\System\\Engineering\\Source\\IDynamics
Framework\\IDynamics.Framework\\P2P\\Dht\\XRing\\Mrl.cs:line 213\r\n at
IDynamics.Framework.P2P.Dht.XRing.XRingDhtNode..ctor(DhtNodeId id, String
meshId, XRingDhtNodeFlags flags) in
C:\\Projects\\IDynamics\\Framework\\System\\Engineering\\Source\\IDynamics
Framework\\IDynamics.Framework\\P2P\\Dht\\XRing\\XRingDhtNode.cs:line
242\r\n at ConsoleApplication1.Program.CreateNodes() in
C:\\Projects\\IDynamics\\Framework\\System\\Engineering\\Source\\IDynamics
Framework\\ConsoleApplication1\\Program.cs:line 97\r\n at
ConsoleApplication1.P
rogram.Main(String[] args) in
C:\\Projects\\IDynamics\\Framework\\System\\Engineering\\Source\\IDynamics
Framework\\ConsoleApplication1\\Program.cs:line 43"

Here's is a code snippet:

<snippet>
InstanceContext instanceContext = new InstanceContext(this);

//
// Create the contract.
//
ContractDescription contract =
ContractDescription.GetContract(typeof(IXRingDhtMembership));

//
// Create a peer binding with a custom resolver, which is required
// since the current operating system is the Windows 2003 Server family.
//
NetPeerTcpBinding binding = new NetPeerTcpBinding();
binding.Port = _id.Url.Port;
binding.Resolver.Custom.Address = new
EndpointAddress(KEY_PeerResolverAddress);
binding.Resolver.Custom.Binding = new NetTcpBinding(SecurityMode.None,
true);
binding.Resolver.Custom.Resolver = new CustomPeerResolver();
binding.Resolver.Mode = PeerResolverMode.Custom;

//
// Create the address.
//
EndpointAddress address = new EndpointAddress(_id.Url.ToString());

ServiceEndpoint endpoint = new ServiceEndpoint(contract, binding, address);
using (DuplexChannelFactory<IXRingDhtMembershipChannel> factory =
new DuplexChannelFactory<IXRingDhtMembershipChannel>(_instanceContext,
endpoint))
{
//
// ERROR: The following line is throwing the error.
//
using (IXRingDhtMembershipChannel participant =
factory.CreateChannel())
{
}
}
</snippet>

Any help is appreciated.



Kindest regards,
Michael

The solution was to specify (at least in development) the binding security
mode to "None".

binding.Security.Mode = SecurityMode.None;


"Michael Primeaux" <mjprimeaux@msn.com> wrote in message
news:Op5FJzFcGHA.536@TK2MSFTNGP02.phx.gbl...
> I'm attempting to programmatically create a client channel (the
> IXRingDhtMembershipinterface implements IClientChannel) and am receiving
> the following exception:
>
> "System.ArgumentException: Credentials specified in the SecurityBehavior
> are not sufficient to carry requested operation.\r\n at
> System.ServiceModel.Channels.PeerExceptionHelper.ThrowArgument_InsufficientCredentials()\r\n
> at
> System.ServiceModel.Channels.PeerSecurityManager.Create(PeerAuthenticationMode
> authenticationMode, Boolean messageAuthentication, PeerCredential
> credential)\r\n at
> System.ServiceModel.Channels.PeerSecurityManager.Create(PeerSecuritySettings
> security, BindingContext context)\r\n at
> System.ServiceModel.Channels.PeerChannelFactory`1..ctor(PeerTransportBindingElement
> bindingElement, BindingContext context, PeerResolver peerResolver)\r\n
> at
> System.ServiceModel.Channels.PeerTransportBindingElement.BuildChannelFactory[TChannel](BindingContext
> context)\r\n at
> System.ServiceModel.Channels.BindingContext.BuildInnerChannelFactory[TChannel]()\r\n
> at
> System.ServiceModel.Channels.MessageEncodingBindingElement.InternalBuildChannelFactory[TChannel](BindingContext
> context)\r\n at System.Ser
> viceModel.Channels.BinaryMessageEncodingBindingElement.BuildChannelFactory[TChannel](BindingContext
> context)\r\n at
> System.ServiceModel.Channels.BindingContext.BuildInnerChannelFactory[TChannel]()\r\n
> at
> System.ServiceModel.Channels.PeerCustomResolverBindingElement.BuildChannelFactory[TChannel](BindingContext
> context)\r\n at
> System.ServiceModel.Channels.BindingContext.BuildInnerChannelFactory[TChannel]()\r\n
> at
> System.ServiceModel.Channels.Binding.BuildChannelFactory[TChannel](BindingParameterCollection
> parameters)\r\n at
> System.ServiceModel.Channels.ServiceChannelFactory.BuildChannelFactory(ServiceEndpoint
> serviceEndpoint)\r\n at
> System.ServiceModel.ChannelFactory.CreateFactory()\r\n at
> System.ServiceModel.ChannelFactory.OnOpening()\r\n at
> System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan
> timeout)\r\n at
> System.ServiceModel.Channels.CommunicationObject.Open()\r\n at
> System.ServiceModel.ChannelFactory.EnsureOpened()\r\n at
> System.ServiceModel.DuplexChannelFactory`1.CreateChan
> nel(InstanceContext callbackInstance)\r\n at
> System.ServiceModel.DuplexChannelFactory`1.CreateChannel()\r\n at
> IDynamics.Framework.P2P.Dht.XRing.Mrl.InitializeDuplexChannel() in
> C:\\Projects\\IDynamics\\Framework\\System\\Engineering\\Source\\IDynamics
> Framework\\IDynamics.Framework\\P2P\\Dht\\XRing\\Mrl.cs:line 254\r\n at
> IDynamics.Framework.P2P.Dht.XRing.Mrl..ctor(DhtNodeId id, String meshId)
> in
> C:\\Projects\\IDynamics\\Framework\\System\\Engineering\\Source\\IDynamics
> Framework\\IDynamics.Framework\\P2P\\Dht\\XRing\\Mrl.cs:line 213\r\n at
> IDynamics.Framework.P2P.Dht.XRing.XRingDhtNode..ctor(DhtNodeId id, String
> meshId, XRingDhtNodeFlags flags) in
> C:\\Projects\\IDynamics\\Framework\\System\\Engineering\\Source\\IDynamics
> Framework\\IDynamics.Framework\\P2P\\Dht\\XRing\\XRingDhtNode.cs:line
> 242\r\n at ConsoleApplication1.Program.CreateNodes() in
> C:\\Projects\\IDynamics\\Framework\\System\\Engineering\\Source\\IDynamics
> Framework\\ConsoleApplication1\\Program.cs:line 97\r\n at
> ConsoleApplication1.P
> rogram.Main(String[] args) in
> C:\\Projects\\IDynamics\\Framework\\System\\Engineering\\Source\\IDynamics
> Framework\\ConsoleApplication1\\Program.cs:line 43"
>
> Here's is a code snippet:
>
> <snippet>
> InstanceContext instanceContext = new InstanceContext(this);
>
> //
> // Create the contract.
> //
> ContractDescription contract =
> ContractDescription.GetContract(typeof(IXRingDhtMembership));
>
> //
> // Create a peer binding with a custom resolver, which is required
> // since the current operating system is the Windows 2003 Server family.
> //
> NetPeerTcpBinding binding = new NetPeerTcpBinding();
> binding.Port = _id.Url.Port;
> binding.Resolver.Custom.Address = new
> EndpointAddress(KEY_PeerResolverAddress);
> binding.Resolver.Custom.Binding = new NetTcpBinding(SecurityMode.None,
> true);
> binding.Resolver.Custom.Resolver = new CustomPeerResolver();
> binding.Resolver.Mode = PeerResolverMode.Custom;
>
> //
> // Create the address.
> //
> EndpointAddress address = new EndpointAddress(_id.Url.ToString());
>
> ServiceEndpoint endpoint = new ServiceEndpoint(contract, binding,
> address);
> using (DuplexChannelFactory<IXRingDhtMembershipChannel> factory =
> new DuplexChannelFactory<IXRingDhtMembershipChannel>(_instanceContext,
> endpoint))
> {
> //
> // ERROR: The following line is throwing the error.
> //
> using (IXRingDhtMembershipChannel participant =
> factory.CreateChannel())
> {
> }
> }
> </snippet>
>
> Any help is appreciated.
>
> Kindest regards,
> Michael
>