| /* |
| * Copyright (c) 2001-2004 Swedish Institute of Computer Science. |
| * All rights reserved. |
| * |
| * 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. |
| * |
| * Author: Adam Dunkels <adam@sics.se> |
| * |
| */ |
| #ifndef __LWIP_API_MSG_H__ |
| #define __LWIP_API_MSG_H__ |
| |
| #include "lwip/opt.h" |
| #include "lwip/pbuf.h" |
| #include "lwip/sys.h" |
| |
| #include "lwip/ip.h" |
| |
| #include "lwip/udp.h" |
| #include "lwip/tcp.h" |
| |
| #include "lwip/api.h" |
| |
| enum api_msg_type { |
| API_MSG_NEWCONN, |
| API_MSG_DELCONN, |
| |
| API_MSG_BIND, |
| API_MSG_CONNECT, |
| API_MSG_DISCONNECT, |
| |
| API_MSG_LISTEN, |
| API_MSG_ACCEPT, |
| |
| API_MSG_SEND, |
| API_MSG_RECV, |
| API_MSG_WRITE, |
| |
| API_MSG_CLOSE, |
| |
| API_MSG_MAX |
| }; |
| |
| struct api_msg_msg { |
| struct netconn *conn; |
| enum netconn_type conntype; |
| union { |
| struct pbuf *p; |
| struct { |
| struct ip_addr *ipaddr; |
| u16_t port; |
| } bc; |
| struct { |
| void *dataptr; |
| u16_t len; |
| u8_t copy; |
| } w; |
| sys_mbox_t mbox; |
| u16_t len; |
| } msg; |
| }; |
| |
| struct api_msg { |
| enum api_msg_type type; |
| struct api_msg_msg msg; |
| }; |
| |
| void api_msg_input(struct api_msg *msg); |
| void api_msg_post(struct api_msg *msg); |
| |
| #endif /* __LWIP_API_MSG_H__ */ |
| |