private static IRemoteWebConfigurationHostServer CreateRemoteObjectOn32BitPlatform(string server, string username, string domain, string password)
{
IRemoteWebConfigurationHostServer objectForIUnknown;
MULTI_QI[] amqi = new MULTI_QI[1];
IntPtr zero = IntPtr.Zero;
COAUTHINFO structure = null;
IntPtr ptr = IntPtr.Zero;
COSERVERINFO srv = null;
Guid gUID = typeof(RemoteWebConfigurationHostServer).GUID;
int errorCode = 0;
COAUTHIDENTITY coauthidentity = null;
IntPtr ptr3 = IntPtr.Zero;
try
{
zero = Marshal.AllocCoTaskMem(0x10);
Marshal.StructureToPtr(typeof(IRemoteWebConfigurationHostServer).GUID, zero, false);
amqi[0] = new MULTI_QI(zero);
coauthidentity = new COAUTHIDENTITY(username, domain, password);
ptr3 = Marshal.AllocCoTaskMem(Marshal.SizeOf(coauthidentity));
Marshal.StructureToPtr(coauthidentity, ptr3, false);
structure = new COAUTHINFO(RpcAuthent.WinNT, RpcAuthor.None, null, RpcLevel.Default, RpcImpers.Impersonate, ptr3);
ptr = Marshal.AllocCoTaskMem(Marshal.SizeOf(structure));
Marshal.StructureToPtr(structure, ptr, false);
srv = new COSERVERINFO(server, ptr);
errorCode = System.Web.UnsafeNativeMethods.CoCreateInstanceEx(ref gUID, IntPtr.Zero, 0x10, srv, 1, amqi);
if (errorCode == -2147221164)
{
throw new Exception(System.Web.SR.GetString("Make_sure_remote_server_is_enabled_for_config_access"));
}
if (errorCode < 0)
{
Marshal.ThrowExceptionForHR(errorCode);
}
if (amqi[0].hr < 0)
{
Marshal.ThrowExceptionForHR(amqi[0].hr);
}
errorCode = System.Web.UnsafeNativeMethods.CoSetProxyBlanket(amqi[0].pItf, RpcAuthent.WinNT, RpcAuthor.None, null, RpcLevel.Default, RpcImpers.Impersonate, ptr3, 0);
if (errorCode < 0)
{
Marshal.ThrowExceptionForHR(errorCode);
}
objectForIUnknown = (IRemoteWebConfigurationHostServer) Marshal.GetObjectForIUnknown(amqi[0].pItf);
}
finally
{
if (amqi[0].pItf != IntPtr.Zero)
{
Marshal.Release(amqi[0].pItf);
amqi[0].pItf = IntPtr.Zero;
}
amqi[0].piid = IntPtr.Zero;
if (ptr != IntPtr.Zero)
{
Marshal.DestroyStructure(ptr, typeof(COAUTHINFO));
Marshal.FreeCoTaskMem(ptr);
}
if (ptr3 != IntPtr.Zero)
{
Marshal.DestroyStructure(ptr3, typeof(COAUTHIDENTITY));
Marshal.FreeCoTaskMem(ptr3);
}
if (zero != IntPtr.Zero)
{
Marshal.FreeCoTaskMem(zero);
}
}
return objectForIUnknown;
}
private static IRemoteWebConfigurationHostServer CreateRemoteObjectOn32BitPlatform(string server, string username, string domain, string password)
{
IRemoteWebConfigurationHostServer objectForIUnknown;
MULTI_QI[] amqi = new MULTI_QI[1];
IntPtr zero = IntPtr.Zero;
COAUTHINFO structure = null;
IntPtr ptr = IntPtr.Zero;
COSERVERINFO srv = null;
Guid gUID = typeof(RemoteWebConfigurationHostServer).GUID;
int errorCode = 0;
COAUTHIDENTITY coauthidentity = null;
IntPtr ptr3 = IntPtr.Zero;
try
{
zero = Marshal.AllocCoTaskMem(0x10);
Marshal.StructureToPtr(typeof(IRemoteWebConfigurationHostServer).GUID, zero, false);
amqi[0] = new MULTI_QI(zero);
coauthidentity = new COAUTHIDENTITY(username, domain, password);
ptr3 = Marshal.AllocCoTaskMem(Marshal.SizeOf(coauthidentity));
Marshal.StructureToPtr(coauthidentity, ptr3, false);
structure = new COAUTHINFO(RpcAuthent.WinNT, RpcAuthor.None, null, RpcLevel.Default, RpcImpers.Impersonate, ptr3);
ptr = Marshal.AllocCoTaskMem(Marshal.SizeOf(structure));
Marshal.StructureToPtr(structure, ptr, false);
srv = new COSERVERINFO(server, ptr);
errorCode = System.Web.UnsafeNativeMethods.CoCreateInstanceEx(ref gUID, IntPtr.Zero, 0x10, srv, 1, amqi);
if (errorCode == -2147221164)
{
throw new Exception(System.Web.SR.GetString("Make_sure_remote_server_is_enabled_for_config_access"));
}
if (errorCode < 0)
{
Marshal.ThrowExceptionForHR(errorCode);
}
if (amqi[0].hr < 0)
{
Marshal.ThrowExceptionForHR(amqi[0].hr);
}
errorCode = System.Web.UnsafeNativeMethods.CoSetProxyBlanket(amqi[0].pItf, RpcAuthent.WinNT, RpcAuthor.None, null, RpcLevel.Default, RpcImpers.Impersonate, ptr3, 0);
if (errorCode < 0)
{
Marshal.ThrowExceptionForHR(errorCode);
}
objectForIUnknown = (IRemoteWebConfigurationHostServer)Marshal.GetObjectForIUnknown(amqi[0].pItf);
}
finally
{
if (amqi[0].pItf != IntPtr.Zero)
{
Marshal.Release(amqi[0].pItf);
amqi[0].pItf = IntPtr.Zero;
}
amqi[0].piid = IntPtr.Zero;
if (ptr != IntPtr.Zero)
{
Marshal.DestroyStructure(ptr, typeof(COAUTHINFO));
Marshal.FreeCoTaskMem(ptr);
}
if (ptr3 != IntPtr.Zero)
{
Marshal.DestroyStructure(ptr3, typeof(COAUTHIDENTITY));
Marshal.FreeCoTaskMem(ptr3);
}
if (zero != IntPtr.Zero)
{
Marshal.FreeCoTaskMem(zero);
}
}
return(objectForIUnknown);
}
private static IRemoteWebConfigurationHostServer CreateRemoteObjectOn32BitPlatform(string server, string username, string domain, string password)
{
MULTI_QI [] amqi = new MULTI_QI[1];
IntPtr guidbuf = IntPtr.Zero;
COAUTHINFO ca = null;
IntPtr captr = IntPtr.Zero;
COSERVERINFO cs = null;
Guid clsid = typeof(RemoteWebConfigurationHostServer).GUID;
int hr = 0;
COAUTHIDENTITY ci = null;
IntPtr ciptr = IntPtr.Zero;
try {
guidbuf = Marshal.AllocCoTaskMem(16);
Marshal.StructureToPtr(typeof(IRemoteWebConfigurationHostServer).GUID, guidbuf, false);
amqi[0] = new MULTI_QI(guidbuf);
ci = new COAUTHIDENTITY(username, domain, password);
ciptr = Marshal.AllocCoTaskMem(Marshal.SizeOf(ci));
Marshal.StructureToPtr(ci, ciptr, false);
ca = new COAUTHINFO(RpcAuthent.WinNT, RpcAuthor.None, null, /*RpcLevel.Connect*/ RpcLevel.Default, RpcImpers.Impersonate, ciptr);
captr = Marshal.AllocCoTaskMem(Marshal.SizeOf(ca));
Marshal.StructureToPtr(ca, captr, false);
cs = new COSERVERINFO(server, captr);
hr = UnsafeNativeMethods.CoCreateInstanceEx(ref clsid, IntPtr.Zero, (int)ClsCtx.RemoteServer, cs, 1, amqi);
if ((uint)hr == 0x80040154)
{
throw new Exception(SR.GetString(SR.Make_sure_remote_server_is_enabled_for_config_access));
}
if (hr < 0)
{
Marshal.ThrowExceptionForHR(hr);
}
if (amqi[0].hr < 0)
{
Marshal.ThrowExceptionForHR(amqi[0].hr);
}
hr = UnsafeNativeMethods.CoSetProxyBlanket(amqi[0].pItf, RpcAuthent.WinNT, RpcAuthor.None, null, /*RpcLevel.Connect*/ RpcLevel.Default, RpcImpers.Impersonate, ciptr, 0);
if (hr < 0)
{
Marshal.ThrowExceptionForHR(hr);
}
return((IRemoteWebConfigurationHostServer)Marshal.GetObjectForIUnknown(amqi[0].pItf));
} finally {
if (amqi[0].pItf != IntPtr.Zero)
{
Marshal.Release(amqi[0].pItf);
amqi[0].pItf = IntPtr.Zero;
}
amqi[0].piid = IntPtr.Zero;
if (captr != IntPtr.Zero)
{
Marshal.DestroyStructure(captr, typeof(COAUTHINFO));
Marshal.FreeCoTaskMem(captr);
}
if (ciptr != IntPtr.Zero)
{
Marshal.DestroyStructure(ciptr, typeof(COAUTHIDENTITY));
Marshal.FreeCoTaskMem(ciptr);
}
if (guidbuf != IntPtr.Zero)
{
Marshal.FreeCoTaskMem(guidbuf);
}
}
#else // !FEATURE_PAL
throw new NotSupportedException();
#endif // !FEATURE_PAL
}
private static IRemoteWebConfigurationHostServer CreateRemoteObjectOn32BitPlatform(string server, string username, string domain, string password)
{
MULTI_QI [] amqi = new MULTI_QI[1];
IntPtr guidbuf = IntPtr.Zero;
COAUTHINFO ca = null;
IntPtr captr = IntPtr.Zero;
COSERVERINFO cs = null;
Guid clsid = typeof(RemoteWebConfigurationHostServer).GUID;
int hr = 0;
COAUTHIDENTITY ci = null;
IntPtr ciptr = IntPtr.Zero;
try {
guidbuf = Marshal.AllocCoTaskMem(16);
Marshal.StructureToPtr(typeof(IRemoteWebConfigurationHostServer).GUID, guidbuf, false);
amqi[0] = new MULTI_QI(guidbuf);
ci = new COAUTHIDENTITY(username, domain, password);
ciptr = Marshal.AllocCoTaskMem(Marshal.SizeOf(ci));
Marshal.StructureToPtr(ci, ciptr, false);
ca = new COAUTHINFO(RpcAuthent.WinNT, RpcAuthor.None, null, /*RpcLevel.Connect*/ RpcLevel.Default, RpcImpers.Impersonate, ciptr);
captr = Marshal.AllocCoTaskMem(Marshal.SizeOf(ca));
Marshal.StructureToPtr(ca, captr, false);
cs = new COSERVERINFO(server, captr);
hr = UnsafeNativeMethods.CoCreateInstanceEx(ref clsid, IntPtr.Zero, (int)ClsCtx.RemoteServer, cs, 1, amqi);
if ((uint)hr == 0x80040154)
throw new Exception(SR.GetString(SR.Make_sure_remote_server_is_enabled_for_config_access));
if (hr < 0)
Marshal.ThrowExceptionForHR(hr);
if (amqi[0].hr < 0)
Marshal.ThrowExceptionForHR(amqi[0].hr);
hr = UnsafeNativeMethods.CoSetProxyBlanket(amqi[0].pItf, RpcAuthent.WinNT, RpcAuthor.None, null, /*RpcLevel.Connect*/ RpcLevel.Default, RpcImpers.Impersonate, ciptr, 0);
if (hr < 0)
Marshal.ThrowExceptionForHR(hr);
return (IRemoteWebConfigurationHostServer)Marshal.GetObjectForIUnknown(amqi[0].pItf);
} finally {
if (amqi[0].pItf != IntPtr.Zero)
{
Marshal.Release(amqi[0].pItf);
amqi[0].pItf = IntPtr.Zero;
}
amqi[0].piid = IntPtr.Zero;
if (captr != IntPtr.Zero) {
Marshal.DestroyStructure(captr, typeof(COAUTHINFO));
Marshal.FreeCoTaskMem(captr);
}
if (ciptr != IntPtr.Zero) {
Marshal.DestroyStructure(ciptr, typeof(COAUTHIDENTITY));
Marshal.FreeCoTaskMem(ciptr);
}
if (guidbuf != IntPtr.Zero)
Marshal.FreeCoTaskMem(guidbuf);
}
#else // !FEATURE_PAL
throw new NotSupportedException();
#endif // !FEATURE_PAL
}
