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Diffstat (limited to 'nuttx/examples/uip/main.c')
| -rw-r--r-- | nuttx/examples/uip/main.c | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/nuttx/examples/uip/main.c b/nuttx/examples/uip/main.c new file mode 100644 index 000000000..1c3fff340 --- /dev/null +++ b/nuttx/examples/uip/main.c @@ -0,0 +1,165 @@ +/* main.c + * Copyright (c) 2001, Adam Dunkels. + * 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. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Adam Dunkels. + * 4. 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 uIP TCP/IP stack. + * + * $Id: main.c,v 1.1.1.1 2007-08-26 23:10:37 patacongo Exp $ + * + */ + +#include <stdio.h> +#include <time.h> + +#include <net/uip/uip.h> +#include <net/uip/uip-arp.h> + +/* Here we include the header file for the application(s) we use in + * our project as defined in the config/<board-name>/defconfig file + */ + +#define CONFIG_EXAMPLE_UIP_WEBSERVER 1 /* For now */ + +#if defined(CONFIG_EXAMPLE_UIP_SMTP) +# include <net/uip/smtp.h> +#elif defined(CONFIG_EXAMPLE_UIP_TELNETD) +# include <net/uip/telnetd.h> +#elif defined(CONFIG_EXAMPLE_UIP_WEBSERVER) +# include <net/uip/httpd.h> +#elif defined(CONFIG_EXAMPLE_UIP_DHCPC) +# include <net/uip/dhcpc.h> +#elif defined(CONFIG_EXAMPLE_UIP_RESOLV) +# include <net/uip/resolv.h> +#elif defined(CONFIG_EXAMPLE_UIP_WEBCLIENT) +# include <net/uip/webclient.h> +#endif + +int user_start(int argc, char *argv[]) +{ + int i; + uip_ipaddr_t ipaddr; +#if defined(CONFIG_EXAMPLE_UIP_DHCPC) + uint16 mac[6] = {1,2,3,4,5,6}; +#endif + + uip_ipaddr(ipaddr, 192,168,0,2); + uip_sethostaddr(ipaddr); + uip_ipaddr(ipaddr, 192,168,0,1); + uip_setdraddr(ipaddr); + uip_ipaddr(ipaddr, 255,255,255,0); + uip_setnetmask(ipaddr); + +#if defined(CONFIG_EXAMPLE_UIP_WEBSERVER) + httpd_init(); +#elif defined(CONFIG_EXAMPLE_UIP_TELNETD) + telnetd_init(); +#elif defined(CONFIG_EXAMPLE_UIP_DHCPC) + dhcpc_init(&mac, 6); +#elif defined(CONFIG_EXAMPLE_UIP_SMTP) + uip_ipaddr(ipaddr, 127,0,0,1); + smtp_configure("localhost", ipaddr); + SMTP_SEND("adam@sics.se", NULL, "uip-testing@example.com", + "Testing SMTP from uIP", + "Test message sent by uIP\r\n"); +#elif defined(CONFIG_EXAMPLE_UIP_WEBCLIENT) + webclient_init(); + resolv_init(); + uip_ipaddr(ipaddr, 195,54,122,204); + resolv_conf(ipaddr); + resolv_query("www.sics.se"); +#endif + + while(1) + { + sleep(3); + printf("main: Still running\n"); + } + return 0; +} + +void uip_log(char *m) +{ + printf("uIP log message: %s\n", m); +} + +void resolv_found(char *name, uint16 *ipaddr) +{ + if (ipaddr == NULL) + { + printf("Host '%s' not found.\n", name); + } + else + { + printf("Found name '%s' = %d.%d.%d.%d\n", name, + htons(ipaddr[0]) >> 8, htons(ipaddr[0]) & 0xff, + htons(ipaddr[1]) >> 8, htons(ipaddr[1]) & 0xff); + /* webclient_get("www.sics.se", 80, "/~adam/uip");*/ + } +} + +#ifdef __DHCPC_H__ +void dhcpc_configured(const struct dhcpc_state *s) +{ + uip_sethostaddr(s->ipaddr); + uip_setnetmask(s->netmask); + uip_setdraddr(s->default_router); + resolv_conf(s->dnsaddr); +} +#endif /* __DHCPC_H__ */ + +void smtp_done(unsigned char code) +{ + printf("SMTP done with code %d\n", code); +} + +void webclient_closed(void) +{ + printf("Webclient: connection closed\n"); +} + +void webclient_aborted(void) +{ + printf("Webclient: connection aborted\n"); +} + +void webclient_timedout(void) +{ + printf("Webclient: connection timed out\n"); +} + +void webclient_connected(void) +{ + printf("Webclient: connected, waiting for data...\n"); +} + +void webclient_datahandler(char *data, uint16 len) +{ + printf("Webclient: got %d bytes of data.\n", len); +} |