rrtask.h

用于嵌入式系统的TCP/IP协议栈及若干服务

/*
*            Copyright (c) 1998-2001 by NETsilicon Inc.
*
*  This software is copyrighted by and is the sole property of
*  NETsilicon.  All rights, title, ownership, or other interests
*  in the software remain the property of NETsilicon.  This
*  software may only be used in accordance with the corresponding
*  license agreement.  Any unauthorized use, duplication, transmission,
*  distribution, or disclosure of this software is expressly forbidden.
*
*  This Copyright notice may not be removed or modified without prior
*  written consent of NETsilicon.
*
*  NETsilicon, reserves the right to modify this software
*  without notice.
*
*  NETsilicon
*  411 Waverley Oaks Road                  USA 781.647.1234
*  Suite 227                               http://www.netsilicon.com
*  Waltham, MA 02452                       [e-mail]
*
*************************************************************************
*  $Name: Fusion 6.52 Fusion 6.51 $
*  $Date: 2002/01/17 10:06:54 $                                        
*  $Source: M:/psisrc/routing/incl/rcs/rrtask.h $                                      
*  $Revision: 1.14 $                                    
***************************************************************************
*  File Description: Message types for interface between r/t task and Fusion.          
***************************************************************************/

#ifndef __RRTASK_H__
#define __RRTASK_H__

#include "m.h"

/* From FNS to router messages */
#define ADD_LOCAL_ROUTE		        1	/* add local route entry */
#define ADD_STATIC_ROUTE	        2	/* add static route entry */
#define DEL_LOCAL_ROUTE		        3  	/* delete local route entry */
#define DEL_STATIC_ROUTE	        4	/* delete static route entry */
#define RIP_MSG_ENABLE_RIP          5   /* Administratively enable RIP (global to all interfaces) */
#define RIP_MSG_DISABLE_RIP         6   /* Administratively disable RIP "" */
#define RIP_MSG_CONFIG_INTERFACE    7   /* Configure RIP to talk on an interface */
#define RIP_MSG_GET_INTERFACE_INFO  8   /* Configure RIP to talk on an interface */
#define RIP_MSG_GET_ADMIN_STATE     9   /* Get global admin state of RIP */
#define RIP_RET_RIP_ENABLED         10  /* Return for RIP_MSG_GET_ADMIN_STATE */
#define RIP_RET_RIP_DISABLED        11  /* Return for RIP_MSG_GET_ADMIN_STATE */
#define ADD_ROUTE_LEAK              12  /* Add a leak from one routing domain to another */
#define DEL_ROUTE_LEAK              13  /* Del "" */
#define GET_ROUTE_TABLE             14  /* Retrieve routing table */

/* OSPF */
#define OSPF_GLOBAL_CFG         20
#define OSPF_AREA_CFG           21
#define OSPF_RANGE_CFG          22
#define OSPF_IF_CFG             23 
#define OSPF_VLINK_CFG          24
#define OSPF_GET_NEIGHBORS      25
#define OSPF_GET_AREAS          26
#define OSPF_GET_DATABASE       27
#define OSPF_GET_INTERFACES     28

/* Structure passed to router task for adding/deleting routes */

typedef struct fns_rrmsg {
    IPNA ipna;
    u32  ospf_area;
    u32  gw;
    u32  cost;
}fns_route_msg;

typedef struct _fns_rleak_msg {
    int dest_prot;
    int src_prot;
    void *parm;
}fns_rleak_msg, *fns_rleak_msg_ptr;

/* Masks for messages */
#define R_MSG_MASK  		0x7fff	/* mask all the above router messages*/
#define R_MSG_IN_USE		0x8000
extern int router_task_rx( m *mp );
#endif