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More uip_ipaddr_t fixes.

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This commit is contained in:
bg- 2006-08-10 16:43:32 +00:00
parent 7f7a6ae577
commit e8030141f2
3 changed files with 16 additions and 16 deletions
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6
core/net/tcpip.c
View File

@ -30,7 +30,7 @@
* *
* Author: Adam Dunkels <adam@sics.se> * Author: Adam Dunkels <adam@sics.se>
* *
* $Id: tcpip.c,v 1.3 2006/08/09 16:13:39 bg- Exp $ * $Id: tcpip.c,v 1.4 2006/08/10 16:43:32 bg- Exp $
*/ */
#include "contiki-conf.h" #include "contiki-conf.h"
@ -112,11 +112,11 @@ tcpip_output(void)
} }
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/
struct uip_conn * struct uip_conn *
tcp_connect(u16_t *ripaddr, u16_t port, void *appstate) tcp_connect(uip_ipaddr_t *ripaddr, u16_t port, void *appstate)
{ {
struct uip_conn *c; struct uip_conn *c;
c = uip_connect((uip_ipaddr_t *)ripaddr, port); c = uip_connect(ripaddr, port);
if(c == NULL) { if(c == NULL) {
return NULL; return NULL;
} }

4
core/net/tcpip.h
View File

@ -60,7 +60,7 @@
* *
* Author: Adam Dunkels <adam@sics.se> * Author: Adam Dunkels <adam@sics.se>
* *
* $Id: tcpip.h,v 1.2 2006/08/09 16:13:39 bg- Exp $ * $Id: tcpip.h,v 1.3 2006/08/10 16:43:32 bg- Exp $
*/ */
#ifndef __TCPIP_H__ #ifndef __TCPIP_H__
#define __TCPIP_H__ #define __TCPIP_H__
@ -162,7 +162,7 @@ void tcp_unlisten(u16_t port);
* memory could not be allocated for the connection. * memory could not be allocated for the connection.
* *
*/ */
struct uip_conn *tcp_connect(u16_t *ripaddr, u16_t port, struct uip_conn *tcp_connect(uip_ipaddr_t *ripaddr, u16_t port,
void *appstate); void *appstate);
/** /**

22
core/net/uip.c
View File

@ -41,7 +41,7 @@
* *
* This file is part of the uIP TCP/IP stack. * This file is part of the uIP TCP/IP stack.
* *
* $Id: uip.c,v 1.2 2006/08/09 16:13:40 bg- Exp $ * $Id: uip.c,v 1.3 2006/08/10 16:43:32 bg- Exp $
* *
*/ */
@ -104,13 +104,13 @@ uip_ipaddr_t uip_hostaddr, uip_draddr, uip_netmask;
const uip_ipaddr_t uip_broadcast_addr = const uip_ipaddr_t uip_broadcast_addr =
#if UIP_CONF_IPV6 #if UIP_CONF_IPV6
{0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff}; { .u16 = {0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff,0xffff} };
#else /* UIP_CONF_IPV6 */ #else /* UIP_CONF_IPV6 */
{ .u16 = {0xffff,0xffff} }; { .u16 = {0xffff,0xffff} };
#endif /* UIP_CONF_IPV6 */ #endif /* UIP_CONF_IPV6 */
const uip_ipaddr_t all_zeroes_addr = const uip_ipaddr_t all_zeroes_addr =
#if UIP_CONF_IPV6 #if UIP_CONF_IPV6
{0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000}; { .u16 = {0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000} };
#else /* UIP_CONF_IPV6 */ #else /* UIP_CONF_IPV6 */
{ .u16 = {0x0000,0x0000} }; { .u16 = {0x0000,0x0000} };
#endif /* UIP_CONF_IPV6 */ #endif /* UIP_CONF_IPV6 */
@ -920,8 +920,8 @@ uip_process(u8_t flag)
hosts multicast address, and the solicited-node multicast hosts multicast address, and the solicited-node multicast
address) as well. However, we will cheat here and accept all address) as well. However, we will cheat here and accept all
multicast packets that are sent to the ff02::/16 addresses. */ multicast packets that are sent to the ff02::/16 addresses. */
if(!uip_ipaddr_cmp(BUF->destipaddr, uip_hostaddr) && if(!uip_ipaddr_cmp(&BUF->destipaddr, &uip_hostaddr) &&
BUF->destipaddr[0] != HTONS(0xff02)) { BUF->destipaddr.u16[0] != HTONS(0xff02)) {
UIP_STAT(++uip_stat.ip.drop); UIP_STAT(++uip_stat.ip.drop);
goto drop; goto drop;
} }
@ -1018,11 +1018,11 @@ uip_process(u8_t flag)
/* If we get a neighbor solicitation for our address we should send /* If we get a neighbor solicitation for our address we should send
a neighbor advertisement message back. */ a neighbor advertisement message back. */
if(ICMPBUF->type == ICMP6_NEIGHBOR_SOLICITATION) { if(ICMPBUF->type == ICMP6_NEIGHBOR_SOLICITATION) {
if(uip_ipaddr_cmp(ICMPBUF->icmp6data, uip_hostaddr)) { if(uip_ipaddr_cmp(&ICMPBUF->icmp6data, &uip_hostaddr)) {
if(ICMPBUF->options[0] == ICMP6_OPTION_SOURCE_LINK_ADDRESS) { if(ICMPBUF->options[0] == ICMP6_OPTION_SOURCE_LINK_ADDRESS) {
/* Save the sender's address in our neighbor list. */ /* Save the sender's address in our neighbor list. */
uip_neighbor_add(ICMPBUF->srcipaddr, &(ICMPBUF->options[2])); uip_neighbor_add(&ICMPBUF->srcipaddr, &(ICMPBUF->options[2]));
} }
/* We should now send a neighbor advertisement back to where the /* We should now send a neighbor advertisement back to where the
@ -1032,8 +1032,8 @@ uip_process(u8_t flag)
ICMPBUF->reserved1 = ICMPBUF->reserved2 = ICMPBUF->reserved3 = 0; ICMPBUF->reserved1 = ICMPBUF->reserved2 = ICMPBUF->reserved3 = 0;
uip_ipaddr_copy(ICMPBUF->destipaddr, ICMPBUF->srcipaddr); uip_ipaddr_copy(&ICMPBUF->destipaddr, &ICMPBUF->srcipaddr);
uip_ipaddr_copy(ICMPBUF->srcipaddr, uip_hostaddr); uip_ipaddr_copy(&ICMPBUF->srcipaddr, &uip_hostaddr);
ICMPBUF->options[0] = ICMP6_OPTION_TARGET_LINK_ADDRESS; ICMPBUF->options[0] = ICMP6_OPTION_TARGET_LINK_ADDRESS;
ICMPBUF->options[1] = 1; /* Options length, 1 = 8 bytes. */ ICMPBUF->options[1] = 1; /* Options length, 1 = 8 bytes. */
memcpy(&(ICMPBUF->options[2]), &uip_ethaddr, sizeof(uip_ethaddr)); memcpy(&(ICMPBUF->options[2]), &uip_ethaddr, sizeof(uip_ethaddr));
@ -1050,8 +1050,8 @@ uip_process(u8_t flag)
ICMPBUF->type = ICMP6_ECHO_REPLY; ICMPBUF->type = ICMP6_ECHO_REPLY;
uip_ipaddr_copy(BUF->destipaddr, BUF->srcipaddr); uip_ipaddr_copy(&BUF->destipaddr, &BUF->srcipaddr);
uip_ipaddr_copy(BUF->srcipaddr, uip_hostaddr); uip_ipaddr_copy(&BUF->srcipaddr, &uip_hostaddr);
ICMPBUF->icmpchksum = 0; ICMPBUF->icmpchksum = 0;
ICMPBUF->icmpchksum = ~uip_icmp6chksum(); ICMPBUF->icmpchksum = ~uip_icmp6chksum();