Source code of Windows XP (NT5)
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/*++
Copyright (c) 1999 Microsoft Corporation
Module Name:
shutcall.c
Abstract:
This module contains callbacks for RP-Calling into winlogon's
shutdown interface
Author:
Dragos C. Sambotin (dragoss) 21-May-1999
Notes:
Revision History:
--*/
#include <rpc.h>
#include "shutinit.h"
#include "regconn.h"
LONG
NewShutdownCallback(
IN RPC_BINDING_HANDLE *pbinding,
IN PREG_UNICODE_STRING Message,
IN PSHUTDOWN_CONTEXT ShutdownContext
)
/*++
Routine Description:
New callback for binding to a machine to initiate a shutdown.
This will call into BaseInitiateShutdown from InitShutdown interface (in winlogon),
instead of BaseInitiateSystemShutdown from winreg interface
Arguments:
pbinding - Supplies a pointer to the RPC binding context
Message - Supplies message to display during shutdown timeout period.
ShutdownContext - Supplies remaining parameters for BaseInitiateSystemShutdown
Return Value:
ERROR_SUCCESS if no error.
--*/
{
DWORD Result;
RpcTryExcept {
Result = BaseInitiateShutdown((PREGISTRY_SERVER_NAME)pbinding,
Message,
ShutdownContext->dwTimeout,
ShutdownContext->bForceAppsClosed,
ShutdownContext->bRebootAfterShutdown);
} RpcExcept(EXCEPTION_EXECUTE_HANDLER) {
Result = RpcExceptionCode();
} RpcEndExcept;
if (Result != ERROR_SUCCESS) {
RpcBindingFree(pbinding);
}
return(Result);
}
LONG
NewShutdownCallbackEx(
IN RPC_BINDING_HANDLE *pbinding,
IN PREG_UNICODE_STRING Message,
IN PSHUTDOWN_CONTEXTEX ShutdownContext
)
/*++
Routine Description:
New version of callback for binding to a machine to initiate a shutdown.
This will call BaseInitiateShutdownEx from InitShutdown interface (in winlogon)
instead of BaseInitiateSystemShutdownEx from winreg interface
Arguments:
pbinding - Supplies a pointer to the RPC binding context
Message - Supplies message to display during shutdown timeout period.
ShutdownContext - Supplies remaining parameters for BaseInitiateSystemShutdown
Return Value:
ERROR_SUCCESS if no error.
--*/
{
DWORD Result;
RpcTryExcept {
Result = BaseInitiateShutdownEx((PREGISTRY_SERVER_NAME)pbinding,
Message,
ShutdownContext->dwTimeout,
ShutdownContext->bForceAppsClosed,
ShutdownContext->bRebootAfterShutdown,
ShutdownContext->dwReason);
} RpcExcept(EXCEPTION_EXECUTE_HANDLER) {
Result = RpcExceptionCode();
} RpcEndExcept;
if (Result != ERROR_SUCCESS) {
RpcBindingFree(pbinding);
}
return(Result);
}
LONG
NewAbortShutdownCallback(
IN RPC_BINDING_HANDLE *pbinding,
IN PVOID Unused1,
IN PVOID Unused2
)
/*++
Routine Description:
New callback for binding to a machine to abort a shutdown.
This will call into BaseAbortShutdown in InitShutdown interface (in winlogon),
instead of BaseAbortSystemShutdown in winreg interface
Arguments:
pbinding - Supplies a pointer to the RPC binding context
Return Value:
ERROR_SUCCESS if no error.
--*/
{
DWORD Result;
RpcTryExcept {
Result = BaseAbortShutdown((PREGISTRY_SERVER_NAME)pbinding);
} RpcExcept(EXCEPTION_EXECUTE_HANDLER) {
Result = RpcExceptionCode();
} RpcEndExcept;
if (Result != ERROR_SUCCESS) {
RpcBindingFree(pbinding);
}
return(Result);
}