109 lines
3.9 KiB
C
109 lines
3.9 KiB
C
/*
|
|
* Redistribution and use in source and binary forms, with or without modification,
|
|
* are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
* 2. 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.
|
|
* 3. 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.
|
|
*
|
|
* This file is part of the lwIP TCP/IP stack.
|
|
*
|
|
*/
|
|
|
|
#ifndef __LWIP_NETIFAPI_H__
|
|
#define __LWIP_NETIFAPI_H__
|
|
|
|
#include "lwip/opt.h"
|
|
|
|
#if LWIP_NETIF_API /* don't build if not configured for use in lwipopts.h */
|
|
|
|
#include "lwip/sys.h"
|
|
#include "lwip/netif.h"
|
|
#include "lwip/dhcp.h"
|
|
#include "lwip/autoip.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef void (*netifapi_void_fn)(struct netif *netif);
|
|
typedef err_t (*netifapi_errt_fn)(struct netif *netif);
|
|
|
|
struct netifapi_msg_msg {
|
|
#if !LWIP_TCPIP_CORE_LOCKING
|
|
sys_sem_t sem;
|
|
#endif /* !LWIP_TCPIP_CORE_LOCKING */
|
|
err_t err;
|
|
struct netif *netif;
|
|
union {
|
|
struct {
|
|
ip_addr_t *ipaddr;
|
|
ip_addr_t *netmask;
|
|
ip_addr_t *gw;
|
|
void *state;
|
|
netif_init_fn init;
|
|
netif_input_fn input;
|
|
} add;
|
|
struct {
|
|
netifapi_void_fn voidfunc;
|
|
netifapi_errt_fn errtfunc;
|
|
} common;
|
|
} msg;
|
|
};
|
|
|
|
struct netifapi_msg {
|
|
void (* function)(struct netifapi_msg_msg *msg);
|
|
struct netifapi_msg_msg msg;
|
|
};
|
|
|
|
|
|
/* API for application */
|
|
err_t netifapi_netif_add ( struct netif *netif,
|
|
ip_addr_t *ipaddr,
|
|
ip_addr_t *netmask,
|
|
ip_addr_t *gw,
|
|
void *state,
|
|
netif_init_fn init,
|
|
netif_input_fn input);
|
|
|
|
err_t netifapi_netif_set_addr ( struct netif *netif,
|
|
ip_addr_t *ipaddr,
|
|
ip_addr_t *netmask,
|
|
ip_addr_t *gw );
|
|
|
|
err_t netifapi_netif_common ( struct netif *netif,
|
|
netifapi_void_fn voidfunc,
|
|
netifapi_errt_fn errtfunc);
|
|
|
|
#define netifapi_netif_remove(n) netifapi_netif_common(n, netif_remove, NULL)
|
|
#define netifapi_netif_set_up(n) netifapi_netif_common(n, netif_set_up, NULL)
|
|
#define netifapi_netif_set_down(n) netifapi_netif_common(n, netif_set_down, NULL)
|
|
#define netifapi_netif_set_default(n) netifapi_netif_common(n, netif_set_default, NULL)
|
|
#define netifapi_dhcp_start(n) netifapi_netif_common(n, NULL, dhcp_start)
|
|
#define netifapi_dhcp_stop(n) netifapi_netif_common(n, dhcp_stop, NULL)
|
|
#define netifapi_autoip_start(n) netifapi_netif_common(n, NULL, autoip_start)
|
|
#define netifapi_autoip_stop(n) netifapi_netif_common(n, NULL, autoip_stop)
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* LWIP_NETIF_API */
|
|
|
|
#endif /* __LWIP_NETIFAPI_H__ */
|