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/*
* Copyright (c) 2009 Lukas Mejdrech
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
 
/** @addtogroup nildummy
* @{
*/
 
/** @file
* Dummy nil module stub.
* @see module.c
*/
 
#include <async.h>
#include <stdio.h>
 
#include <ipc/ipc.h>
#include <ipc/services.h>
 
#include "../../err.h"
#include "../../modules.h"
 
#include "../../include/net_interface.h"
 
#include "../../structures/packet/packet.h"
 
#include "../nil_module.h"
 
#include "nildummy.h"
 
/** The module name.
*/
#define NAME "Dummy nil protocol"
 
/** Prints the module name.
*/
void module_print_name( void );
 
/** Starts the dummy nil module.
* Initializes the client connection serving function, initializes the module, registers the module service and starts the async manager, processing IPC messages in an infinite loop.
* @param client_connection The client connection processing function. The module skeleton propagates its own one. Input parameter.
* @returns EOK on success.
* @returns Other error codes as defined for the pm_init() function.
* @returns Other error codes as defined for the nil_initialize() function.
* @returns Other error codes as defined for the REGISTER_ME() macro function.
*/
int module_start( async_client_conn_t client_connection );
 
/** Passes the parameters to the module specific nil_message() function.
* @param callid The message identifier. Input parameter.
* @param call The message parameters. Input parameter.
* @param answer The message answer parameters. Output parameter.
* @param answer_count The last parameter for the actual answer in the answer parameter. Output parameter.
* @returns EOK on success.
* @returns ENOTSUP if the message is not known.
* @returns Other error codes as defined for each specific module message function.
*/
int module_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count );
 
/** Dummy nil module global data.
*/
extern nildummy_globals_t nildummy_globals;
 
void module_print_name( void ){
printf( "%s", NAME );
}
 
int module_start( async_client_conn_t client_connection ){
ERROR_DECLARE;
 
ipcarg_t phonehash;
int net_phone;
 
async_set_client_connection( client_connection );
net_phone = net_connect_module( SERVICE_NETWORKING );
ERROR_PROPAGATE( pm_init());
if( ERROR_OCCURRED( nil_initialize( net_phone ))
|| ERROR_OCCURRED( REGISTER_ME( SERVICE_NILDUMMY, & phonehash ))){
pm_destroy();
return ERROR_CODE;
}
 
async_manager();
 
pm_destroy();
return EOK;
}
 
int module_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){
return nil_message( callid, call, answer, answer_count );
}
 
/** @}
*/
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