public System.Collections.Generic.IEnumerable<NativeCimClass> QueryClasses (NativeDestinationOptions options, string namespaceName, string queryDialect, string queryExpression)
{
var context = new EnumerationContext(CimNamespaces.CimNamespace, new Filter(queryDialect, new CimEnumerationFilter { Namespace = namespaceName, Filter = queryExpression }), new Selector[0]);
foreach (EndpointAddress address in _handler.Enumerate (context)) {
yield return CimEnumerationHelper.CreateClass (address);
}
}
public static NativeDestinationOptions GetDestinationOptions(SessionHandle handle)
{
NativeCimSession session = MarshalledObject.FromPointer <NativeCimSession> (handle.DangerousGetHandle());
NativeDestinationOptions options = new NativeDestinationOptions();
if (session.DestinationOptions == IntPtr.Zero)
{
/* Setup Default Destination Options */
options.ServerName = session.ServerName;
options.DestinationPort = 5985;
}
else
{
options = MarshalledObject.FromPointer <NativeDestinationOptions> (session.DestinationOptions);
if (string.IsNullOrEmpty(options.ServerName))
{
options.ServerName = session.ServerName;
}
if (options.DestinationPort == 0)
{
options.DestinationPort = 5985;
}
}
return(options);
}
public static INativeCimHandler GetHandler(NativeDestinationOptions options)
{
if (string.IsNullOrEmpty(options.ServerName) || options.ServerName.Equals("localhost", StringComparison.OrdinalIgnoreCase))
{
return(LocalHandler);
}
return(Handler);
}
public System.Collections.Generic.IEnumerable<NativeCimClass> QueryClasses (NativeDestinationOptions options, string namespaceName, string queryDialect, string queryExpression)
{
var client = CreateClient(options, queryDialect);
foreach (EndpointAddress item in client.EnumerateEPR(new Uri(CimNamespaces.CimNamespace), new Filter(queryDialect, new CimEnumerationFilter { Namespace = namespaceName, Filter = queryExpression }), BatchSize))
{
yield return CimEnumerationHelper.CreateClass (item);
}
}
private EnumerationClient CreateClient (NativeDestinationOptions options, string queryDialect)
{
string serverName = string.IsNullOrEmpty (options.ServerName) ? "localhost" : options.ServerName;
serverName = "localhost";
int port = options.DestinationPort <= 0 ? 5985 : options.DestinationPort;
string prefix = string.IsNullOrEmpty (options.UrlPrefix) ? "http://" : options.UrlPrefix;
var binding = new WSManBinding();
ChannelFactory<IWSEnumerationContract> cf = new ChannelFactory<IWSEnumerationContract>(binding);
cf.Credentials.UserName.UserName = options.UserName;
cf.Credentials.UserName.Password = options.Password;
EnumerationClient client = new EnumerationClient(true, new Uri(string.Format("{0}{1}:{2}/wsman", prefix, serverName, port)), cf);
client.BindFilterDialect(queryDialect, typeof(CimEnumerationFilter));
return client;
}
internal static unsafe MiResult Clone (DestinationOptionsHandle destinationOptionsHandle, out DestinationOptionsHandle newDestinationOptionsHandle)
{
if (destinationOptionsHandle != null) {
newDestinationOptionsHandle = destinationOptionsHandle;
} else {
NativeDestinationOptions options = new NativeDestinationOptions();
IntPtr optionsPtr = (IntPtr)CimNativeApi.MarshalledObject.Create<NativeDestinationOptions>(options);
newDestinationOptionsHandle = new DestinationOptionsHandle(optionsPtr);
}
/*
DangerousHandleAccessor dangerousHandleAccessor = null;
DangerousHandleAccessor modopt(System.Runtime.CompilerServices.IsConst) dangerousHandleAccessor modopt(System.Runtime.CompilerServices.IsConst) = new DangerousHandleAccessor(destinationOptionsHandle);
try
{
dangerousHandleAccessor = dangerousHandleAccessor modopt(System.Runtime.CompilerServices.IsConst);
_MI_DestinationOptions* _MIDestinationOptionsPointer = (_MI_DestinationOptions*)((void*)dangerousHandleAccessor.DangerousGetHandle());
if (_MIDestinationOptionsPointer != null)
{
if ((long)(*(_MIDestinationOptionsPointer + (long)16)) != 0)
{
newDestinationOptionsHandle = null;
_MI_DestinationOptions* _MIDestinationOptionsPointer1 = (_MI_DestinationOptions*)<Module>.Microsoft.Management.Infrastructure.Native.MI_CLI_malloc_core((long)24);
_MI_Result _MIResult = (_MI_Result)<Module>.?A0x5fa54d02.MI_DestinationOptions_Clone(_MIDestinationOptionsPointer, _MIDestinationOptionsPointer1);
if (_MIResult != 0)
{
<Module>.free(_MIDestinationOptionsPointer1);
dangerousHandleAccessor.Dispose();
return (MiResult)_MIResult;
}
else
{
IntPtr intPtr = (IntPtr)_MIDestinationOptionsPointer1;
newDestinationOptionsHandle = new DestinationOptionsHandle(intPtr);
dangerousHandleAccessor.Dispose();
return (MiResult)_MIResult;
}
}
}
}
dangerousHandleAccessor.Dispose();
*/
return MiResult.OK;
}
/// <summary>
/// Queries the classes.
/// </summary>
/// <returns>
/// The classes.
/// </returns>
/// <param name='namespaceName'>
/// Namespace name.
/// </param>
/// <param name='queryDialect'>
/// Query dialect.
/// </param>
/// <param name='queryExpression'>
/// Query expression.
/// </param>
public static IEnumerable <NativeCimClass> QueryClasses(NativeDestinationOptions options, string namespaceName, string queryDialect, string queryExpression)
{
return(GetHandler(options).QueryClasses(options, namespaceName, queryDialect, queryExpression));
}
public static NativeCimInstance InvokeMethod(NativeDestinationOptions options, string namespaceName, string className, string methodName, NativeCimInstance instance, NativeCimInstance inSignature)
{
return(GetHandler(options).InvokeMethod(namespaceName, className, methodName, instance, inSignature));
}
/// <summary>
/// Queries the instances.
/// </summary>
/// <returns>
/// The instances.
/// </returns>
/// <param name='namespaceName'>
/// Namespace name.
/// </param>
/// <param name='queryDialect'>
/// Query dialect.
/// </param>
/// <param name='queryExpression'>
/// Query expression.
/// </param>
/// <param name='keysOnly'>
/// If set to <c>true</c> keys only.
/// </param>
public static IEnumerable <NativeCimInstance> QueryInstances(NativeDestinationOptions options, string namespaceName, string queryDialect, string queryExpression, bool keysOnly)
{
return(GetHandler(options).QueryInstances(options, namespaceName, queryDialect, queryExpression, keysOnly));
}
