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Main uIPv6 files addition

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julienabeille 2008-10-14 09:40:56 +00:00
parent 0a961b2ada
commit f95cdc5abb
6 changed files with 1192 additions and 280 deletions
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69
core/net/tcpip.h
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@ -24,10 +24,12 @@
/**
* \file
* Header for the Contiki/uIP interface.
* \author
* Adam Dunkels <adam@sics.se>
* Header for the Contiki/uIP interface.
* \author Adam Dunkels <adam@sics.se>
* \author Mathilde Durvy <mdurvy@cisco.com> (IPv6 related code)
* \author Julien Abeille <jabeille@cisco.com> (IPv6 related code)
*/
/*
* Copyright (c) 2004, Swedish Institute of Computer Science.
* All rights reserved.
@ -60,7 +62,7 @@
*
* Author: Adam Dunkels <adam@sics.se>
*
* $Id: tcpip.h,v 1.11 2008/03/29 15:19:25 oliverschmidt Exp $
* $Id: tcpip.h,v 1.12 2008/10/14 09:40:56 julienabeille Exp $
*/
#ifndef __TCPIP_H__
#define __TCPIP_H__
@ -76,13 +78,14 @@ struct tcpip_uipstate {
#define UIP_APPCALL tcpip_uipcall
#define UIP_UDP_APPCALL tcpip_uipcall
#define UIP_ICMP6_APPCALL tcpip_icmp6_call
/*#define UIP_APPSTATE_SIZE sizeof(struct tcpip_uipstate)*/
typedef struct tcpip_uipstate uip_udp_appstate_t;
typedef struct tcpip_uipstate uip_tcp_appstate_t;
typedef struct tcpip_uipstate uip_icmp6_appstate_t;
#include "net/uip.h"
void tcpip_uipcall(void);
/**
@ -272,7 +275,36 @@ struct uip_udp_conn *udp_broadcast_new(u16_t port, void *appstate);
CCIF void tcpip_poll_udp(struct uip_udp_conn *conn);
/** @} */
/**
* \name ICMPv6 functions
* @{
*/
#if UIP_CONF_ICMP6
/**
* \brief register an ICMPv6 callback
* \return 0 if success, 1 if failure (one application already registered)
*
* This function just registers a process to be polled when
* an ICMPv6 message is received.
* If no application registers, some ICMPv6 packets will be
* processed by the "kernel" as usual (NS, NA, RS, RA, Echo request),
* others will be dropped.
* If an appplication registers here, it will be polled with a
* process_post_synch everytime an ICMPv6 packet is received.
*/
u8_t icmp6_new(void *appstate);
/**
* This function is called at reception of an ICMPv6 packet
* If an application registered as an ICMPv6 listener (with
* icmp6_new), it will be called through a process_post_synch()
*/
void tcpip_icmp6_call(u8_t type);
#endif /*UIP_CONF_ICMP6*/
/** @} */
/**
* The uIP event.
*
@ -296,17 +328,36 @@ CCIF extern process_event_t tcpip_event;
*/
CCIF void tcpip_input(void);
/*
* This function is called on IP packet output.
/**
* \brief Output packet to layer 2
* The eventual parameter is the MAC address of the destination.
*/
#if UIP_CONF_IPV6
extern u8_t (* tcpip_output)(uip_lladdr_t *);
#else
extern u8_t (* tcpip_output)(void);
#define tcpip_set_outputfunc(outputfunc) tcpip_output = (outputfunc)
#endif
/**
* \brief This function does address resolution and then calls tcpip_output
*/
#if UIP_CONF_IPV6
void tcpip_ipv6_output(void);
#endif
/**
* \brief Is forwarding generally enabled?
*/
extern unsigned char tcpip_do_forwarding;
/*
* Are we at the moment forwarding the contents of uip_buf[]?
*/
extern unsigned char tcpip_is_forwarding;
#define tcpip_set_outputfunc(outputfunc) tcpip_output = (outputfunc)
#define tcpip_set_forwarding(forwarding) tcpip_do_forwarding = (forwarding)
/** @} */
PROCESS_NAME(tcpip_process);