mirror of
https://github.com/ep00ch/lwip-contrib-mac.git
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164 lines
4.2 KiB
C
164 lines
4.2 KiB
C
/*
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* Copyright (c) 2001-2003 Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*
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* This file is part of the lwIP TCP/IP stack.
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*
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* Author: Adam Dunkels <adam@sics.se>
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*
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*/
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#include "lwip/debug.h"
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#include <unistd.h>
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#include "lwip/mem.h"
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#include "lwip/memp.h"
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#include "lwip/sys.h"
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#include "lwip/tcp.h"
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#include "lwip/stats.h"
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#include "lwip/tcpip.h"
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#include "netif/tapif.h"
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#include "netif/unixif.h"
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#include "netif/dropif.h"
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#include "netif/tcpdump.h"
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#include "lwip/ip_addr.h"
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#include "arch/perf.h"
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#include "httpd.h"
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#include "udpecho.h"
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#include "tcpecho.h"
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#include "shell.h"
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/* nonstatic debug cmd option, exported in lwipopts.h */
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unsigned char debug_flags;
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/*-----------------------------------------------------------------------------------*/
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static void
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tcp_timeout(void *data)
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{
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#if TCP_DEBUG
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tcp_debug_print_pcbs();
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#endif /* TCP_DEBUG */
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sys_timeout(5000, tcp_timeout, NULL);
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}
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/*-----------------------------------------------------------------------------------*/
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struct netif netif_tap, netif_unix;
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/*-----------------------------------------------------------------------------------*/
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static void
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tcpip_init_done(void *arg)
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{
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ip_addr_t ipaddr, netmask, gw;
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sys_sem_t *sem;
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sem = arg;
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IP4_ADDR(&gw, 192,168,0,1);
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IP4_ADDR(&ipaddr, 192,168,0,2);
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IP4_ADDR(&netmask, 255,255,255,0);
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netif_set_default(netif_add(&netif_tap,&ipaddr, &netmask, &gw, NULL, tapif_init,
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tcpip_input));
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IP4_ADDR(&gw, 192,168,1,1);
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IP4_ADDR(&ipaddr, 192,168,1,1);
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IP4_ADDR(&netmask, 255,255,255,0);
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netif_set_default(netif_add(&netif_unix,&ipaddr, &netmask, &gw, NULL, unixif_init_server,
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tcpip_input));
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system("route add 192.168.1.1 192.168.0.2");
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system("route add 192.168.1.2 192.168.0.2");
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/*netif_set_default(netif_add(&ipaddr, &netmask, &gw, NULL, sioslipif_init1,
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tcpip_input)); */
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tcpecho_init();
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shell_init();
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httpd_init();
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udpecho_init();
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printf("Applications started.\n");
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sys_timeout(5000, tcp_timeout, NULL);
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sys_sem_signal(sem);
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}
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static void
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main_thread(void *arg)
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{
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sys_sem_t sem;
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if(sys_sem_new(&sem, 0) != ERR_OK) {
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LWIP_ASSERT("Failed to create semaphore", 0);
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}
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tcpip_init(tcpip_init_done, &sem);
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sys_sem_wait(&sem);
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printf("TCP/IP initialized.\n");
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#ifdef MEM_PERF
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mem_perf_init("/tmp/memstats.client");
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#endif /* MEM_PERF */
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/* Block forever. */
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sys_sem_wait(&sem);
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}
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/*-----------------------------------------------------------------------------------*/
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int
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main(int argc, char **argv)
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{
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#ifdef PERF
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perf_init("/tmp/client.perf");
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#endif /* PERF */
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tcpdump_init();
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printf("System initialized.\n");
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sys_thread_new("main_thread", main_thread, NULL, DEFAULT_THREAD_STACKSIZE, DEFAULT_THREAD_PRIO);
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pause();
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return 0;
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}
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/*-----------------------------------------------------------------------------------*/
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