#include "lwip/arch.h"
#include "lwip/ip6_addr.h"

Include dependency graph for ip6.h:

Data Structures
struct	ip6_addr_packed

struct	ip6_frag_hdr

struct	ip6_hbh_hdr

struct	ip6_hdr

Macros
#define	IP6_FRAG_HLEN 8

#define	IP6_FRAG_MORE_FLAG 0x0001

#define	IP6_FRAG_OFFSET_MASK 0xfff8

#define	IP6_HBH_HLEN 8

#define	IP6_HLEN 40

#define	IP6_NEXTH_DESTOPTS 60

#define	IP6_NEXTH_ENCAPS 41

#define	IP6_NEXTH_FRAGMENT 44

#define	IP6_NEXTH_HOPBYHOP 0

#define	IP6_NEXTH_ICMP6 58

#define	IP6_NEXTH_NONE 59

#define	IP6_NEXTH_ROUTING 43

#define	IP6_NEXTH_TCP 6

#define	IP6_NEXTH_UDP 17

#define	IP6_NEXTH_UDPLITE 136

#define	IP6_PAD1_OPTION 0

#define	IP6_PADN_ALERT_OPTION 1

#define	IP6_ROUTER_ALERT_OPTION 5

#define	IP6_ROUTER_ALERT_VALUE_MLD 0

#define	IP6H_FL(hdr) (lwip_ntohl((hdr)->_v_tc_fl) & 0x000fffff)

#define	IP6H_HOPLIM(hdr) ((hdr)->_hoplim)

#define	IP6H_HOPLIM_SET(hdr, hl) (hdr)->_hoplim = (u8_t)(hl)

#define	IP6H_NEXTH(hdr) ((hdr)->_nexth)

#define	IP6H_NEXTH_P(hdr) ((u8_t *)(hdr) + 6)

#define	IP6H_NEXTH_SET(hdr, nexth) (hdr)->_nexth = (nexth)

#define	IP6H_PLEN(hdr) (lwip_ntohs((hdr)->_plen))

#define	IP6H_PLEN_SET(hdr, plen) (hdr)->_plen = lwip_htons(plen)

#define	IP6H_TC(hdr) ((lwip_ntohl((hdr)->_v_tc_fl) >> 20) & 0xff)

#define	IP6H_V(hdr) ((lwip_ntohl((hdr)->_v_tc_fl) >> 28) & 0x0f)

#define	IP6H_VTCFL_SET(hdr, v, tc, fl) (hdr)->_v_tc_fl = (lwip_htonl((((u32_t)(v)) << 28) \| (((u32_t)(tc)) << 20) \| (fl)))

Typedefs
typedef typedefPACK_STRUCT_END struct ip6_addr_packed	ip6_addr_p_t

Variables
PACK_STRUCT_BEGIN struct ip6_addr_packed	PACK_STRUCT_STRUCT

Detailed Description

IPv6 protocol definitions

Definition in file ip6.h.

Macro Definition Documentation

◆ IP6_FRAG_HLEN

#define IP6_FRAG_HLEN 8

Definition at line 130 of file ip6.h.

◆ IP6_FRAG_MORE_FLAG

#define IP6_FRAG_MORE_FLAG 0x0001

Definition at line 132 of file ip6.h.

◆ IP6_FRAG_OFFSET_MASK

#define IP6_FRAG_OFFSET_MASK 0xfff8

Definition at line 131 of file ip6.h.

◆ IP6_HBH_HLEN

#define IP6_HBH_HLEN 8

Definition at line 99 of file ip6.h.

◆ IP6_HLEN

#define IP6_HLEN 40

Definition at line 62 of file ip6.h.

◆ IP6_NEXTH_DESTOPTS

#define IP6_NEXTH_DESTOPTS 60

Definition at line 72 of file ip6.h.

◆ IP6_NEXTH_ENCAPS

#define IP6_NEXTH_ENCAPS 41

Definition at line 67 of file ip6.h.

◆ IP6_NEXTH_FRAGMENT

#define IP6_NEXTH_FRAGMENT 44

Definition at line 69 of file ip6.h.

◆ IP6_NEXTH_HOPBYHOP

#define IP6_NEXTH_HOPBYHOP 0

Definition at line 64 of file ip6.h.

◆ IP6_NEXTH_ICMP6

#define IP6_NEXTH_ICMP6 58

Definition at line 70 of file ip6.h.

◆ IP6_NEXTH_NONE

#define IP6_NEXTH_NONE 59

Definition at line 71 of file ip6.h.

◆ IP6_NEXTH_ROUTING

#define IP6_NEXTH_ROUTING 43

Definition at line 68 of file ip6.h.

◆ IP6_NEXTH_TCP

#define IP6_NEXTH_TCP 6

Definition at line 65 of file ip6.h.

◆ IP6_NEXTH_UDP

#define IP6_NEXTH_UDP 17

Definition at line 66 of file ip6.h.

◆ IP6_NEXTH_UDPLITE

#define IP6_NEXTH_UDPLITE 136

Definition at line 73 of file ip6.h.

◆ IP6_PAD1_OPTION

#define IP6_PAD1_OPTION 0

Definition at line 100 of file ip6.h.

◆ IP6_PADN_ALERT_OPTION

#define IP6_PADN_ALERT_OPTION 1

Definition at line 101 of file ip6.h.

◆ IP6_ROUTER_ALERT_OPTION

#define IP6_ROUTER_ALERT_OPTION 5

Definition at line 102 of file ip6.h.

◆ IP6_ROUTER_ALERT_VALUE_MLD

#define IP6_ROUTER_ALERT_VALUE_MLD 0

Definition at line 103 of file ip6.h.

◆ IP6H_FL

#define IP6H_FL ( hdr ) (lwip_ntohl((hdr)->_v_tc_fl) & 0x000fffff)

Definition at line 154 of file ip6.h.

◆ IP6H_HOPLIM

#define IP6H_HOPLIM ( hdr ) ((hdr)->_hoplim)

Definition at line 158 of file ip6.h.

◆ IP6H_HOPLIM_SET

#define IP6H_HOPLIM_SET	(	hdr,
		hl
	)	(hdr)->_hoplim = (u8_t)(hl)

Definition at line 163 of file ip6.h.

◆ IP6H_NEXTH

#define IP6H_NEXTH ( hdr ) ((hdr)->_nexth)

Definition at line 156 of file ip6.h.

◆ IP6H_NEXTH_P

#define IP6H_NEXTH_P ( hdr ) ((u8_t *)(hdr) + 6)

Definition at line 157 of file ip6.h.

◆ IP6H_NEXTH_SET

#define IP6H_NEXTH_SET	(	hdr,
		nexth
	)	(hdr)->_nexth = (nexth)

Definition at line 162 of file ip6.h.

◆ IP6H_PLEN

#define IP6H_PLEN ( hdr ) (lwip_ntohs((hdr)->_plen))

Definition at line 155 of file ip6.h.

◆ IP6H_PLEN_SET

#define IP6H_PLEN_SET	(	hdr,
		plen
	)	(hdr)->_plen = lwip_htons(plen)

Definition at line 161 of file ip6.h.

◆ IP6H_TC

#define IP6H_TC ( hdr ) ((lwip_ntohl((hdr)->_v_tc_fl) >> 20) & 0xff)

Definition at line 153 of file ip6.h.

◆ IP6H_V

#define IP6H_V ( hdr ) ((lwip_ntohl((hdr)->_v_tc_fl) >> 28) & 0x0f)

Definition at line 152 of file ip6.h.

◆ IP6H_VTCFL_SET

#define IP6H_VTCFL_SET	(	hdr,
		v,
		tc,
		fl
	)	(hdr)->_v_tc_fl = (lwip_htonl((((u32_t)(v)) << 28) \| (((u32_t)(tc)) << 20) \| (fl)))

Definition at line 160 of file ip6.h.

Typedef Documentation

◆ ip6_addr_p_t

typedef typedefPACK_STRUCT_END struct ip6_addr_packed ip6_addr_p_t

Definition at line 60 of file ip6.h.

Variable Documentation

◆ PACK_STRUCT_STRUCT

PACK_STRUCT_BEGIN struct ip6_frag_hdr PACK_STRUCT_STRUCT

Data Structures

Macros

Typedefs

Variables