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//-----------------------------------------------------------------------------
//
// <copyright file="NativeRightsManagementAPIsStructures.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//
// Description:
// These are the Structure declarations for interop services required to call into unmanaged
// Promethium Rights Management SDK APIs
//
// History:
// 06/13/2005: IgorBel: Initial implementation.
//
//-----------------------------------------------------------------------------
#define PRESENTATION_HOST_DLL
// for "PresentationHostDLL.dll"
using System;
using System.Runtime.InteropServices;
using System.Text;
using System.Security;
namespace MS.Internal.Security.RightsManagement
{
/// <SecurityNote>
/// Critical: This class server as a wrapper on top of private class UnsafeNativeMethods.
/// UnsafeNativeMethods has suppress unamanged code attribute set.
/// It is up to this class to ensure that the only calls that can go through must beeither done in Full Trust
/// or with RightsManagementPermission. This class exposes DRMFoo functions that perform demand on the
/// RightsManagementPermission and then call through to the matching member of the Private Static class
/// UnsafeNativeMethods
/// </SecurityNote>
[SecurityCritical(SecurityCriticalScope.Everything)]
[StructLayout(LayoutKind.Sequential)]
internal class ActivationServerInfo
{
public uint Version;
[MarshalAs( UnmanagedType.LPWStr )]internal string PubKey = "";
[MarshalAs( UnmanagedType.LPWStr )]internal string Url = "";
}
/// <SecurityNote>
/// Critical: This class server as a wrapper on top of private class UnsafeNativeMethods.
/// UnsafeNativeMethods has suppress unamanged code attribute set.
/// It is up to this class to ensure that the only calls that can go through must beeither done in Full Trust
/// or with RightsManagementPermission. This class exposes DRMFoo functions that perform demand on the
/// RightsManagementPermission and then call through to the matching member of the Private Static class
/// UnsafeNativeMethods
/// </SecurityNote>
[SecurityCritical(SecurityCriticalScope.Everything)]
// Declare a class to represent unmanaged SYSTEMTIME structure expected by DRM SDK
[ StructLayout( LayoutKind.Sequential )]
internal class SystemTime
{
internal SystemTime (DateTime dateTime)
{
Year = (ushort)dateTime.Year;
Month = (ushort)dateTime.Month;
DayOfWeek = (ushort)dateTime.DayOfWeek;
Day = (ushort)dateTime.Day;
Hour = (ushort)dateTime.Hour;
Minute = (ushort)dateTime.Minute;
Second = (ushort)dateTime.Second;
Milliseconds = (ushort)dateTime.Millisecond;
}
static internal uint Size
{
get
{
return 8 * sizeof(short);
}
}
// construct it from memory buffer
internal SystemTime(byte[] dataBuffer)
{
Year = BitConverter.ToUInt16(dataBuffer,0);
Month = BitConverter.ToUInt16(dataBuffer,2);
DayOfWeek = BitConverter.ToUInt16(dataBuffer,4);
Day = BitConverter.ToUInt16(dataBuffer,6);
Hour = BitConverter.ToUInt16(dataBuffer,8);
Minute = BitConverter.ToUInt16(dataBuffer,10);
Second = BitConverter.ToUInt16(dataBuffer,12);
Milliseconds = BitConverter.ToUInt16(dataBuffer,14);
}
internal DateTime GetDateTime (DateTime defaultValue)
{
// It seems that unmanaged APIs use the all 0s values to indicate
// that Date Time isn't present
if ((Year == 0) &&
(Month == 0) &&
(Day == 0) &&
(Hour == 0) &&
(Minute == 0) &&
(Second == 0) &&
(Milliseconds == 0))
{
return defaultValue;
}
else
{
return new DateTime(Year, Month, Day,
Hour, Minute, Second, Milliseconds);
}
}
ushort Year =0;
ushort Month =0;
ushort DayOfWeek =0;
ushort Day =0;
ushort Hour =0;
ushort Minute =0;
ushort Second =0;
ushort Milliseconds =0;
}
/// <SecurityNote>
/// Critical: This class server as a wrapper on top of private class UnsafeNativeMethods.
/// UnsafeNativeMethods has suppress unamanged code attribute set.
/// It is up to this class to ensure that the only calls that can go through must beeither done in Full Trust
/// or with RightsManagementPermission. This class exposes DRMFoo functions that perform demand on the
/// RightsManagementPermission and then call through to the matching member of the Private Static class
/// UnsafeNativeMethods
/// </SecurityNote>
[SecurityCritical(SecurityCriticalScope.Everything)]
[StructLayout(LayoutKind.Sequential)]
internal class BoundLicenseParams
{
internal uint uVersion = 0;
internal uint hEnablingPrincipal = 0;
internal uint hSecureStore = 0;
[MarshalAs( UnmanagedType.LPWStr )]public string wszRightsRequested = null;
[MarshalAs( UnmanagedType.LPWStr )]public string wszRightsGroup = null;
//Actual members of DRMID
internal uint DRMIDuVersion = 0;
[MarshalAs( UnmanagedType.LPWStr )]public string DRMIDIdType = null;
[MarshalAs( UnmanagedType.LPWStr )]public string DRMIDId = null;
internal uint cAuthenticatorCount = 0;//reserved.should be 0.
internal IntPtr rghAuthenticators = IntPtr.Zero;
[MarshalAs( UnmanagedType.LPWStr )]public string wszDefaultEnablingPrincipalCredentials = null;
internal uint dwFlags = 0;
}
}
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