uipopt.h File Reference

Configuration options for uIP. More...

#include "contiki-conf.h"

Go to the source code of this file.

Macros
#define	UIP_FIXEDADDR
	Determines if uIP should use a fixed IP address or not. More...
#define	UIP_PINGADDRCONF
	Ping IP address assignment. More...
#define	UIP_FIXEDETHADDR
	Specifies if the uIP ARP module should be compiled with a fixed Ethernet MAC address or not. More...
#define	UIP_TTL   64
	The IP TTL (time to live) of IP packets sent by uIP. More...
#define	UIP_REASS_MAXAGE   60 /*60s*/
	The maximum time an IP fragment should wait in the reassembly buffer before it is dropped.
#define	UIP_REASSEMBLY
	Turn on support for IP packet reassembly. More...
#define	UIP_LINK_MTU   1280
	The maximum transmission unit at the IP Layer.
#define	UIP_CONF_IPV6   0
	Do we use IPv6 or not (default: no)
#define	UIP_CONF_IPV6_QUEUE_PKT   0
	Do we do per neighbor queuing during address resolution (default: no)
#define	UIP_CONF_IPV6_CHECKS   1
	Do we do IPv6 consistency checks (highly recommended, default: yes)
#define	UIP_CONF_IPV6_REASSEMBLY   0
	Do we do IPv6 fragmentation (default: no)
#define	UIP_CONF_NETIF_MAX_ADDRESSES   3
	Default number of IPv6 addresses associated to the node's interface.
#define	UIP_CONF_ND6_MAX_PREFIXES   3
	Default number of IPv6 prefixes associated to the node's interface.
#define	UIP_CONF_ND6_MAX_NEIGHBORS   4
	Default number of neighbors that can be stored in the neighbor cache.
#define	UIP_CONF_ND6_MAX_DEFROUTERS   2
	Minimum number of default routers.
#define	UIP_UDP   1
	Toggles whether UDP support should be compiled in or not.
#define	UIP_UDP_CHECKSUMS
	Toggles if UDP checksums should be used or not. More...
#define	UIP_UDP_CONNS
	The maximum amount of concurrent UDP connections.
#define	UIP_TCP
	Toggles whether UDP support should be compiled in or not.
#define	UIP_ACTIVE_OPEN
	Determines if support for opening connections from uIP should be compiled in. More...
#define	UIP_CONNS
	The maximum number of simultaneously open TCP connections. More...
#define	UIP_LISTENPORTS
	The maximum number of simultaneously listening TCP ports. More...
#define	UIP_URGDATA
	Determines if support for TCP urgent data notification should be compiled in. More...
#define	UIP_RTO   3
	The initial retransmission timeout counted in timer pulses. More...
#define	UIP_MAXRTX   8
	The maximum number of times a segment should be retransmitted before the connection should be aborted. More...
#define	UIP_MAXSYNRTX   5
	The maximum number of times a SYN segment should be retransmitted before a connection request should be deemed to have been unsuccessful. More...
#define	UIP_TCP_MSS   (UIP_BUFSIZE - UIP_LLH_LEN - UIP_TCPIP_HLEN)
	The TCP maximum segment size. More...
#define	UIP_RECEIVE_WINDOW
	The size of the advertised receiver's window. More...
#define	UIP_TIME_WAIT_TIMEOUT   120
	How long a connection should stay in the TIME_WAIT state. More...
#define	UIP_ARPTAB_SIZE
	The size of the ARP table. More...
#define	UIP_ARP_MAXAGE   120
	The maximum age of ARP table entries measured in 10ths of seconds. More...
#define	SICSLOWPAN_REASS_MAXAGE   20
	Timeout for packet reassembly at the 6lowpan layer (should be < 60s)
#define	SICSLOWPAN_CONF_COMPRESSION   0
	Do we compress the IP header or not (default: no)
#define	SICSLOWPAN_CONF_MAX_ADDR_CONTEXTS   1
	If we use IPHC compression, how many address contexts do we support.
#define	SICSLOWPAN_CONF_FRAG   0
	Do we support 6lowpan fragmentation.
#define	UIP_BUFSIZE
	The size of the uIP packet buffer. More...
#define	UIP_STATISTICS
	Determines if statistics support should be compiled in. More...
#define	UIP_LOGGING
	Determines if logging of certain events should be compiled in. More...
#define	UIP_BROADCAST
	Broadcast support. More...
#define	UIP_LLH_LEN
	The link level header length. More...
#define	UIP_BYTE_ORDER
	The byte order of the CPU architecture on which uIP is to be run. More...

Functions
void	uip_log (char *msg)
	Print out a uIP log message. More...

Detailed Description

Configuration options for uIP.

Author

Adam Dunkels adam@.nosp@m.dunk.nosp@m.els.c.nosp@m.om

This file is used for tweaking various configuration options for uIP. You should make a copy of this file into one of your project's directories instead of editing this example "uipopt.h" file that comes with the uIP distribution.

Definition in file uipopt.h.