/// <summary>
/// Create an ALPC port.
/// </summary>
/// <param name="port_name">The name of the port to create.</param>
/// <param name="port_attributes">The attributes for the port.</param>
/// <returns>The created object.</returns>
/// <exception cref="NtException">Thrown on error.</exception>
public static NtAlpc Create(string port_name = null, AlpcPortAttributes port_attributes = null)
{
using (var obj_attr = new ObjectAttributes(port_name, AttributeFlags.CaseInsensitive))
{
return(Create(obj_attr, port_attributes));
}
}
/// <summary>
/// Connect to an ALPC port.
/// </summary>
/// <param name="port_name">The name of the port to connect to.</param>
/// <param name="port_attributes">Attributes for the port.</param>
/// <returns>The connected ALPC port object.</returns>
public static NtAlpc Connect(string port_name, AlpcPortAttributes port_attributes = null)
{
AlpcPortAttributes attrs = new AlpcPortAttributes();
NtSystemCalls.NtAlpcConnectPort(out SafeKernelObjectHandle handle,
new UnicodeString(port_name), null, port_attributes, 0).ToNtException();
return(new NtAlpc(handle, true));
}
public static extern NtStatus NtAlpcConnectPortEx(
out SafeKernelObjectHandle PortHandle,
[In] ObjectAttributes ConnectionPortObjectAttributes,
[Optional, In] ObjectAttributes ClientPortObjectAttributes,
[Optional, In] AlpcPortAttributes PortAttributes,
uint Flags,
[Optional] IntPtr ServerSecurityRequirements, // SECURITY_DESCRIPTOR
[Optional, In, Out] AlpcPortMessage ConnectionMessage,
[Optional, In, Out] OptionalLength BufferLength,
[Optional, In, Out] AlpcMessageAtributes OutMessageAttributes,
[Optional, In, Out] AlpcMessageAtributes InMessageAttributes,
[Optional, In] LargeInteger Timeout);
public static extern NtStatus NtAlpcConnectPort(
out SafeKernelObjectHandle PortHandle,
[In] UnicodeString PortName,
[Optional, In] ObjectAttributes ObjectAttributes,
[Optional, In] AlpcPortAttributes PortAttributes,
uint Flags,
[Optional] IntPtr RequiredServerSid,
[Optional, In, Out] AlpcPortMessage ConnectionMessage,
[Optional, In, Out] OptionalInt32 BufferLength,
[Optional, In, Out] AlpcMessageAtributes OutMessageAttributes,
[Optional, In, Out] AlpcMessageAtributes InMessageAttributes,
[Optional, In] LargeInteger Timeout
);
public static extern NtStatus NtAlpcCreatePort(
out SafeKernelObjectHandle PortHandle,
[In] ObjectAttributes ObjectAttributes,
AlpcPortAttributes PortAttributes
);
/// <summary>
/// Create an ALPC port.
/// </summary>
/// <param name="object_attributes">The object attributes for the port.</param>
/// <param name="port_attributes">The attributes for the port.</param>
/// <returns>The created object.</returns>
/// <exception cref="NtException">Thrown on error.</exception>
public static NtAlpc Create(ObjectAttributes object_attributes, AlpcPortAttributes port_attributes)
{
return(Create(object_attributes, port_attributes, true).Result);
}
/// <summary>
/// Create an ALPC port.
/// </summary>
/// <param name="object_attributes">The object attributes for the port.</param>
/// <param name="port_attributes">The attributes for the port.</param>
/// <param name="throw_on_error">True to throw on error.</param>
/// <returns>The created object.</returns>
public static NtResult <NtAlpc> Create(ObjectAttributes object_attributes, AlpcPortAttributes port_attributes, bool throw_on_error)
{
return(NtSystemCalls.NtAlpcCreatePort(out SafeKernelObjectHandle handle, object_attributes, port_attributes).CreateResult(throw_on_error, () => new NtAlpc(handle)));
}
