/*
* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
* System Includes
*
*/
#include <stdio.h>
#include <assert.h>
#include <rpc/types.h>
/****************************************************************************************
*
* Local Includes
*
***************************************************************************************/
#include "CCGenericstub.h"
/****************************************************************************************
*
* Implementation
*
***************************************************************************************/
CCGenericstub::CCGenericstub( const int anIID, const int aVersion )
: iIID(anIID), iVersion(aVersion)
{
cl = NULL;
iLastRPCError.re_status = RPC_SUCCESS;
}
CCGenericstub::~CCGenericstub()
{
assert( cl == NULL );
}
char *CCGenericstub::GetLastRPCError( int *aIntErr )
{
struct rpc_err rpcerr;
// check that the handle is valid
if( cl == NULL ) {
return NULL;
}
// pass the aIntErr
if( aIntErr != NULL ) {
clnt_geterr( cl, &rpcerr );
*aIntErr = rpcerr.re_status;
}
// return the errorstring
return clnt_sperror( cl, NULL );
}
int CCGenericstub::Connect( string aRemoteHost )
{
int res = ERR_NONE;
// check that we are not already connected
if( cl != NULL )
{
res = ERR_STUB_ALREADY_CONNECTED;
}
if( res == ERR_NONE )
{
// start the rpc library
res = rpc_nt_init();
if( res == ERR_NONE )
{
// connect to the service
cl = clnt_create( aRemoteHost.c_str(), iIID, iVersion, "tcp" );
if( cl == NULL )
{
rpc_nt_exit();
res = ERR_FAILED_TO_CONNECT;
}
}
else
{
res = ERR_RPC_ERROR;
}
}
// done
return res;
}
int CCGenericstub::Disconnect( )
{
// check that we are connected
if( cl == NULL ) {
return ERR_STUB_NOT_CONNECTED;
}
// cleanup the client handle
clnt_destroy( cl );
cl = NULL;
rpc_nt_exit();
// done
return ERR_NONE;
}
/****************************************************************************************
*
* PUBLIC FUNCTION: ss_startuprpcservice
*
***************************************************************************************/
int CCGenericstub::ss_startuprpcservice( TStartupInfo aArgs, int *rv )
{
struct rpc_err rerr;
// check the rv pointer
if( rv == NULL ) {
return ERR_INVALID_RV_POINTER;
}
// check that we have a connection
if( cl == NULL ) {
return ERR_STUB_NOT_CONNECTED;
}
// do the call
*rv = *ss_startuprpcservice_11( &aArgs, cl );
// check for rpc errors and return the result
clnt_geterr( cl, &rerr );
if( rerr.re_status != RPC_SUCCESS ) {
iLastRPCError = rerr;
return ERR_RPC_ERROR;
}
return ERR_NONE;
}
/****************************************************************************************
*
* PUBLIC FUNCTION: sc_shutdownrpcservice
*
***************************************************************************************/
int CCGenericstub::sc_shutdownrpcservice( int aArgs, int *rv )
{
struct rpc_err rerr;
// check the rv pointer
if( rv == NULL ) {
return ERR_INVALID_RV_POINTER;
}
// check that we have a connection
if( cl == NULL ) {
return ERR_STUB_NOT_CONNECTED;
}
// do the call
*rv = *sc_shutdownrpcservice_11( &aArgs, cl );
// check for rpc errors and return the result
clnt_geterr( cl, &rerr );
if( rerr.re_status != RPC_SUCCESS ) {
iLastRPCError = rerr;
return ERR_RPC_ERROR;
}
return ERR_NONE;
}
/****************************************************************************************
*
* PUBLIC FUNCTION: list_connections
*
***************************************************************************************/
int CCGenericstub::list_connections( TComponentList *rv )
{
struct rpc_err rerr;
int aArgs = 0;
// check the rv pointer
if( rv == NULL ) {
return ERR_INVALID_RV_POINTER;
}
// check that we have a connection
if( cl == NULL ) {
return ERR_STUB_NOT_CONNECTED;
}
// do the call
*rv = *list_connections_11( &aArgs, cl );
// check for rpc errors and return the result
clnt_geterr( cl, &rerr );
if( rerr.re_status != RPC_SUCCESS ) {
iLastRPCError = rerr;
return ERR_RPC_ERROR;
}
return ERR_NONE;
}
/****************************************************************************************
*
* PUBLIC FUNCTION: cstr_startprocess
*
***************************************************************************************/
int CCGenericstub::cstr_startprocess( char *aArgs, int *rv )
{
struct rpc_err rerr;
// check the rv pointer
if( rv == NULL ) {
return ERR_INVALID_RV_POINTER;
}
// check that we have a connection
if( cl == NULL ) {
return ERR_STUB_NOT_CONNECTED;
}
// do the call
*rv = *cstr_startprocess_11( &aArgs, cl );
// check for rpc errors and return the result
clnt_geterr( cl, &rerr );
if( rerr.re_status != RPC_SUCCESS ) {
iLastRPCError = rerr;
return ERR_RPC_ERROR;
}
return ERR_NONE;
}
/****************************************************************************************
*
* PUBLIC FUNCTION: dstr_removeprocess
*
***************************************************************************************/
int CCGenericstub::dstr_removeprocess( int aArgs, int *rv )
{
struct rpc_err rerr;
// check the rv pointer
if( rv == NULL ) {
return ERR_INVALID_RV_POINTER;
}
// check that we have a connection
if( cl == NULL ) {
return ERR_STUB_NOT_CONNECTED;
}
// do the call
*rv = *dstr_removeprocess_11( &aArgs, cl );
// check for rpc errors and return the result
clnt_geterr( cl, &rerr );
if( rerr.re_status != RPC_SUCCESS ) {
iLastRPCError = rerr;
return ERR_RPC_ERROR;
}
return ERR_NONE;
}
/****************************************************************************************
*
* PUBLIC FUNCTION: run_command
*
***************************************************************************************/
int CCGenericstub::run_command( TCall aArgs, int *rv )
{
struct rpc_err rerr;
// check the rv pointer
if( rv == NULL ) {
return ERR_INVALID_RV_POINTER;
}
// check that we have a connection
if( cl == NULL ) {
return ERR_STUB_NOT_CONNECTED;
}
// do the call
*rv = *run_command_11( &aArgs, cl );
// check for rpc errors and return the result
clnt_geterr( cl, &rerr );
if( rerr.re_status != RPC_SUCCESS ) {
iLastRPCError = rerr;
return ERR_RPC_ERROR;
}
return ERR_NONE;
}