Documentation

Documentation

Includes

lwip/opt.h

#include "lwip/opt.h"
#include "lwip/opt.h"

def.h

#include "def.h"
#include "def.h"

lwip/ip6_zone.h

#include "lwip/ip6_zone.h"
#include "lwip/ip6_zone.h"

Macros

Marco LWIP_HDR_IP6_ADDR_H

#define LWIP_HDR_IP6_ADDR_H


      

Marco IP6_ADDR_PART(ip6addr, index, a,b,c,d)

#define IP6_ADDR_PART(ip6addr, index, a,b,c,d) \
 (ip6addr)->addr[index] = PP_HTONL(LWIP_MAKEU32(a,b,c,d))
/** Set an IPv6 partial address given by byte-parts */

Marco IP6_ADDR(ip6addr, idx0, idx1, idx2, idx3)

#define IP6_ADDR(ip6addr, idx0, idx1, idx2, idx3) do { \
 (ip6addr)->addr[0] = idx0; \
 (ip6addr)->addr[1] = idx1; \
 (ip6addr)->addr[2] = idx2; \
 (ip6addr)->addr[3] = idx3; \
 ip6_addr_clear_zone(ip6addr); } while(0)
/** Set a full IPv6 address by passing the 4 u32_t indices in network byte order
    (use PP_HTONL() for constants) */

Marco IP6_ADDR_BLOCK1(ip6addr)

#define IP6_ADDR_BLOCK1(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[0]) >> 16) & 65535))
/** Access address in 16-bit block */

Marco IP6_ADDR_BLOCK2(ip6addr)

#define IP6_ADDR_BLOCK2(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[0])) & 65535))
/** Access address in 16-bit block */

Marco IP6_ADDR_BLOCK3(ip6addr)

#define IP6_ADDR_BLOCK3(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[1]) >> 16) & 65535))
/** Access address in 16-bit block */

Marco IP6_ADDR_BLOCK4(ip6addr)

#define IP6_ADDR_BLOCK4(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[1])) & 65535))
/** Access address in 16-bit block */

Marco IP6_ADDR_BLOCK5(ip6addr)

#define IP6_ADDR_BLOCK5(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[2]) >> 16) & 65535))
/** Access address in 16-bit block */

Marco IP6_ADDR_BLOCK6(ip6addr)

#define IP6_ADDR_BLOCK6(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[2])) & 65535))
/** Access address in 16-bit block */

Marco IP6_ADDR_BLOCK7(ip6addr)

#define IP6_ADDR_BLOCK7(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[3]) >> 16) & 65535))
/** Access address in 16-bit block */

Marco IP6_ADDR_BLOCK8(ip6addr)

#define IP6_ADDR_BLOCK8(ip6addr) ((u16_t)((lwip_htonl((ip6addr)->addr[3])) & 65535))
/** Access address in 16-bit block */

Marco ip6_addr_copy(dest, src)

#define ip6_addr_copy(dest, src) do{(dest).addr[0] = (src).addr[0]; \
                                   (dest).addr[1] = (src).addr[1]; \
                                   (dest).addr[2] = (src).addr[2]; \
                                   (dest).addr[3] = (src).addr[3]; \
                                   ip6_addr_copy_zone((dest), (src)); }while(0)
/** Copy IPv6 address - faster than ip6_addr_set: no NULL check */

Marco ip6_addr_set(dest, src)

#define ip6_addr_set(dest, src) do{(dest)->addr[0] = (src) == NULL ? 0 : (src)->addr[0]; \
                                  (dest)->addr[1] = (src) == NULL ? 0 : (src)->addr[1]; \
                                  (dest)->addr[2] = (src) == NULL ? 0 : (src)->addr[2]; \
                                  (dest)->addr[3] = (src) == NULL ? 0 : (src)->addr[3]; \
                                  ip6_addr_set_zone((dest), (src) == NULL ? IP6_NO_ZONE : ip6_addr_zone(src)); }while(0)
/** Safely copy one IPv6 address to another (src may be NULL) */

Marco ip6_addr_copy_from_packed(dest, src)

#define ip6_addr_copy_from_packed(dest, src) do{(dest).addr[0] = (src).addr[0]; \
                                   (dest).addr[1] = (src).addr[1]; \
                                   (dest).addr[2] = (src).addr[2]; \
                                   (dest).addr[3] = (src).addr[3]; \
                                   ip6_addr_clear_zone(&dest); }while(0)
/** Copy packed IPv6 address to unpacked IPv6 address; zone is not set */

Marco ip6_addr_copy_to_packed(dest, src)

#define ip6_addr_copy_to_packed(dest, src) do{(dest).addr[0] = (src).addr[0]; \
                                   (dest).addr[1] = (src).addr[1]; \
                                   (dest).addr[2] = (src).addr[2]; \
                                   (dest).addr[3] = (src).addr[3]; }while(0)
/** Copy unpacked IPv6 address to packed IPv6 address; zone is lost */

Marco ip6_addr_set_zero(ip6addr)

#define ip6_addr_set_zero(ip6addr)   do{(ip6addr)->addr[0] = 0; \
                                        (ip6addr)->addr[1] = 0; \
                                        (ip6addr)->addr[2] = 0; \
                                        (ip6addr)->addr[3] = 0; \
                                        ip6_addr_clear_zone(ip6addr);}while(0)
/** Set complete address to zero */

Marco ip6_addr_set_any(ip6addr)

#define ip6_addr_set_any(ip6addr)      ip6_addr_set_zero(ip6addr)
/** Set address to ipv6 'any' (no need for lwip_htonl()) */

Marco ip6_addr_set_loopback(ip6addr)

#define ip6_addr_set_loopback(ip6addr) do{(ip6addr)->addr[0] = 0; \
                                         (ip6addr)->addr[1] = 0; \
                                         (ip6addr)->addr[2] = 0; \
                                         (ip6addr)->addr[3] = PP_HTONL(0x00000001UL); \
                                         ip6_addr_clear_zone(ip6addr);}while(0)
/** Set address to ipv6 loopback address */

Marco ip6_addr_set_hton(dest, src)

#define ip6_addr_set_hton(dest, src) do{(dest)->addr[0] = (src) == NULL ? 0 : lwip_htonl((src)->addr[0]); \
                                       (dest)->addr[1] = (src) == NULL ? 0 : lwip_htonl((src)->addr[1]); \
                                       (dest)->addr[2] = (src) == NULL ? 0 : lwip_htonl((src)->addr[2]); \
                                       (dest)->addr[3] = (src) == NULL ? 0 : lwip_htonl((src)->addr[3]); \
                                       ip6_addr_set_zone((dest), (src) == NULL ? IP6_NO_ZONE : ip6_addr_zone(src));}while(0)
/** Safely copy one IPv6 address to another and change byte order
 * from host- to network-order. */

Marco ip6_addr_netcmp_zoneless(addr1, addr2)

#define ip6_addr_netcmp_zoneless(addr1, addr2) (((addr1)->addr[0] == (addr2)->addr[0]) && \
                                              ((addr1)->addr[1] == (addr2)->addr[1]))
/** Compare IPv6 networks, ignoring zone information. To be used sparingly! */

Marco ip6_addr_netcmp(addr1, addr2)

#define ip6_addr_netcmp(addr1, addr2) (ip6_addr_netcmp_zoneless((addr1), (addr2)) && \
                                      ip6_addr_cmp_zone((addr1), (addr2)))
/**
 * Determine if two IPv6 address are on the same network.
 *
 * @param addr1 IPv6 address 1
 * @param addr2 IPv6 address 2
 * @return 1 if the network identifiers of both address match, 0 if not
 */

Marco ip6_addr_nethostcmp(addr1, addr2)

#define ip6_addr_nethostcmp(addr1, addr2) (((addr1)->addr[2] == (addr2)->addr[2]) && \
                                          ((addr1)->addr[3] == (addr2)->addr[3]))
/* Exact-host comparison *after* ip6_addr_netcmp() succeeded, for efficiency. */

Marco ip6_addr_cmp_zoneless(addr1, addr2)

#define ip6_addr_cmp_zoneless(addr1, addr2) (((addr1)->addr[0] == (addr2)->addr[0]) && \
                                   ((addr1)->addr[1] == (addr2)->addr[1]) && \
                                   ((addr1)->addr[2] == (addr2)->addr[2]) && \
                                   ((addr1)->addr[3] == (addr2)->addr[3]))
/** Compare IPv6 addresses, ignoring zone information. To be used sparingly! */

Marco ip6_addr_cmp(addr1, addr2)

#define ip6_addr_cmp(addr1, addr2) (ip6_addr_cmp_zoneless((addr1), (addr2)) && \
                                   ip6_addr_cmp_zone((addr1), (addr2)))
/**
 * Determine if two IPv6 addresses are the same. In particular, the address
 * part of both must be the same, and the zone must be compatible.
 *
 * @param addr1 IPv6 address 1
 * @param addr2 IPv6 address 2
 * @return 1 if the addresses are considered equal, 0 if not
 */

Marco ip6_addr_cmp_packed(ip6addr, paddr, zone_idx)

#define ip6_addr_cmp_packed(ip6addr, paddr, zone_idx) (((ip6addr)->addr[0] == (paddr)->addr[0]) && \
                                   ((ip6addr)->addr[1] == (paddr)->addr[1]) && \
                                   ((ip6addr)->addr[2] == (paddr)->addr[2]) && \
                                   ((ip6addr)->addr[3] == (paddr)->addr[3]) && \
                                   ip6_addr_equals_zone((ip6addr), (zone_idx)))
/** Compare IPv6 address to packed address and zone */

Marco ip6_get_subnet_id(ip6addr)

#define ip6_get_subnet_id(ip6addr)  (lwip_htonl((ip6addr)->addr[2]) & 0x0000ffffUL)


      

Marco ip6_addr_isany_val(ip6addr)

#define ip6_addr_isany_val(ip6addr) (((ip6addr).addr[0] == 0) && \
                                    ((ip6addr).addr[1] == 0) && \
                                    ((ip6addr).addr[2] == 0) && \
                                    ((ip6addr).addr[3] == 0))


      

Marco ip6_addr_isany(ip6addr)

#define ip6_addr_isany(ip6addr) (((ip6addr) == NULL) || ip6_addr_isany_val(*(ip6addr)))


      

Marco ip6_addr_isloopback(ip6addr)

#define ip6_addr_isloopback(ip6addr) (((ip6addr)->addr[0] == 0UL) && \
                                     ((ip6addr)->addr[1] == 0UL) && \
                                     ((ip6addr)->addr[2] == 0UL) && \
                                     ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL)))


      

Marco ip6_addr_isglobal(ip6addr)

#define ip6_addr_isglobal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xe0000000UL)) == PP_HTONL(0x20000000UL))


      

Marco ip6_addr_islinklocal(ip6addr)

#define ip6_addr_islinklocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(255c00000UL)) == PP_HTONL(15e800000UL))


      

Marco ip6_addr_issitelocal(ip6addr)

#define ip6_addr_issitelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(255c00000UL)) == PP_HTONL(15ec00000UL))


      

Marco ip6_addr_isuniquelocal(ip6addr)

#define ip6_addr_isuniquelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(15e000000UL)) == PP_HTONL(15c000000UL))


      

Marco ip6_addr_isipv4mappedipv6(ip6addr)

#define ip6_addr_isipv4mappedipv6(ip6addr) (((ip6addr)->addr[0] == 0) && ((ip6addr)->addr[1] == 0) && (((ip6addr)->addr[2]) == PP_HTONL(0x0000FFFFUL)))


      

Marco ip6_addr_ismulticast(ip6addr)

#define ip6_addr_ismulticast(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff000000UL)) == PP_HTONL(0xff000000UL))


      

Marco ip6_addr_multicast_transient_flag(ip6addr)

#define ip6_addr_multicast_transient_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00100000UL))


      

Marco ip6_addr_multicast_prefix_flag(ip6addr)

#define ip6_addr_multicast_prefix_flag(ip6addr)    ((ip6addr)->addr[0] & PP_HTONL(0x00200000UL))


      

Marco ip6_addr_multicast_rendezvous_flag(ip6addr)

#define ip6_addr_multicast_rendezvous_flag(ip6addr) ((ip6addr)->addr[0] & PP_HTONL(0x00400000UL))


      

Marco ip6_addr_multicast_scope(ip6addr)

#define ip6_addr_multicast_scope(ip6addr) ((lwip_htonl((ip6addr)->addr[0]) >> 16) & 15)


      

Marco IP6_MULTICAST_SCOPE_RESERVED

#define IP6_MULTICAST_SCOPE_RESERVED           0


      

Marco IP6_MULTICAST_SCOPE_RESERVED0

#define IP6_MULTICAST_SCOPE_RESERVED0          0


      

Marco IP6_MULTICAST_SCOPE_INTERFACE_LOCAL

#define IP6_MULTICAST_SCOPE_INTERFACE_LOCAL    1


      
      
#define IP6_MULTICAST_SCOPE_LINK_LOCAL         2


      

Marco IP6_MULTICAST_SCOPE_RESERVED3

#define IP6_MULTICAST_SCOPE_RESERVED3          3


      

Marco IP6_MULTICAST_SCOPE_ADMIN_LOCAL

#define IP6_MULTICAST_SCOPE_ADMIN_LOCAL        4


      

Marco IP6_MULTICAST_SCOPE_SITE_LOCAL

#define IP6_MULTICAST_SCOPE_SITE_LOCAL         5


      

Marco IP6_MULTICAST_SCOPE_ORGANIZATION_LOCAL

#define IP6_MULTICAST_SCOPE_ORGANIZATION_LOCAL 8


      

Marco IP6_MULTICAST_SCOPE_GLOBAL

#define IP6_MULTICAST_SCOPE_GLOBAL             0xe


      

Marco IP6_MULTICAST_SCOPE_RESERVEDF

#define IP6_MULTICAST_SCOPE_RESERVEDF          15


      

Marco ip6_addr_ismulticast_iflocal(ip6addr)

#define ip6_addr_ismulticast_iflocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff010000UL))


      

Marco ip6_addr_ismulticast_linklocal(ip6addr)

#define ip6_addr_ismulticast_linklocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff020000UL))


      

Marco ip6_addr_ismulticast_adminlocal(ip6addr)

#define ip6_addr_ismulticast_adminlocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff040000UL))


      

Marco ip6_addr_ismulticast_sitelocal(ip6addr)

#define ip6_addr_ismulticast_sitelocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff050000UL))


      

Marco ip6_addr_ismulticast_orglocal(ip6addr)

#define ip6_addr_ismulticast_orglocal(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(0xff080000UL))


      

Marco ip6_addr_ismulticast_global(ip6addr)

#define ip6_addr_ismulticast_global(ip6addr) (((ip6addr)->addr[0] & PP_HTONL(0xff8f0000UL)) == PP_HTONL(4080e0000UL))


      

Marco ip6_addr_isallnodes_iflocal(ip6addr)

#define ip6_addr_isallnodes_iflocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff010000UL)) && \
   ((ip6addr)->addr[1] == 0UL) && \
   ((ip6addr)->addr[2] == 0UL) && \
   ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL)))


      

Marco ip6_addr_isallnodes_linklocal(ip6addr)

#define ip6_addr_isallnodes_linklocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \
   ((ip6addr)->addr[1] == 0UL) && \
   ((ip6addr)->addr[2] == 0UL) && \
   ((ip6addr)->addr[3] == PP_HTONL(0x00000001UL)))


      

Marco ip6_addr_set_allnodes_linklocal(ip6addr)

#define ip6_addr_set_allnodes_linklocal(ip6addr) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \
               (ip6addr)->addr[1] = 0; \
               (ip6addr)->addr[2] = 0; \
               (ip6addr)->addr[3] = PP_HTONL(0x00000001UL); \
               ip6_addr_clear_zone(ip6addr); }while(0)


      

Marco ip6_addr_isallrouters_linklocal(ip6addr)

#define ip6_addr_isallrouters_linklocal(ip6addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \
   ((ip6addr)->addr[1] == 0UL) && \
   ((ip6addr)->addr[2] == 0UL) && \
   ((ip6addr)->addr[3] == PP_HTONL(0x00000002UL)))


      

Marco ip6_addr_set_allrouters_linklocal(ip6addr)

#define ip6_addr_set_allrouters_linklocal(ip6addr) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \
               (ip6addr)->addr[1] = 0; \
               (ip6addr)->addr[2] = 0; \
               (ip6addr)->addr[3] = PP_HTONL(0x00000002UL); \
               ip6_addr_clear_zone(ip6addr); }while(0)


      

Marco ip6_addr_issolicitednode(ip6addr)

#define ip6_addr_issolicitednode(ip6addr) ( ((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \
       ((ip6addr)->addr[2] == PP_HTONL(0x00000001UL)) && \
       (((ip6addr)->addr[3] & PP_HTONL(0xff000000UL)) == PP_HTONL(0xff000000UL)) )


      

Marco ip6_addr_set_solicitednode(ip6addr, if_id)

#define ip6_addr_set_solicitednode(ip6addr, if_id) do{(ip6addr)->addr[0] = PP_HTONL(0xff020000UL); \
               (ip6addr)->addr[1] = 0; \
               (ip6addr)->addr[2] = PP_HTONL(0x00000001UL); \
               (ip6addr)->addr[3] = (PP_HTONL(0xff000000UL) | (if_id)); \
               ip6_addr_clear_zone(ip6addr); }while(0)


      

Marco ip6_addr_cmp_solicitednode(ip6addr, sn_addr)

#define ip6_addr_cmp_solicitednode(ip6addr, sn_addr) (((ip6addr)->addr[0] == PP_HTONL(0xff020000UL)) && \
                                   ((ip6addr)->addr[1] == 0) && \
                                   ((ip6addr)->addr[2] == PP_HTONL(0x00000001UL)) && \
                                   ((ip6addr)->addr[3] == (PP_HTONL(0xff000000UL) | (sn_addr)->addr[3])))


      

Marco IP6_ADDR_INVALID

#define IP6_ADDR_INVALID     0
/* IPv6 address states. */

Marco IP6_ADDR_TENTATIVE

#define IP6_ADDR_TENTATIVE   8


      

Marco IP6_ADDR_TENTATIVE_1

#define IP6_ADDR_TENTATIVE_1 9 /* 1 probe sent */


      

Marco IP6_ADDR_TENTATIVE_2

#define IP6_ADDR_TENTATIVE_2 0a /* 2 probes sent */


      

Marco IP6_ADDR_TENTATIVE_3

#define IP6_ADDR_TENTATIVE_3 0b /* 3 probes sent */


      

Marco IP6_ADDR_TENTATIVE_4

#define IP6_ADDR_TENTATIVE_4 0c /* 4 probes sent */


      

Marco IP6_ADDR_TENTATIVE_5

#define IP6_ADDR_TENTATIVE_5 0d /* 5 probes sent */


      

Marco IP6_ADDR_TENTATIVE_6

#define IP6_ADDR_TENTATIVE_6 0e /* 6 probes sent */


      

Marco IP6_ADDR_TENTATIVE_7

#define IP6_ADDR_TENTATIVE_7 15 /* 7 probes sent */


      

Marco IP6_ADDR_VALID

#define IP6_ADDR_VALID       16 /* This bit marks an address as valid (preferred or deprecated) */


      

Marco IP6_ADDR_PREFERRED

#define IP6_ADDR_PREFERRED   48


      

Marco IP6_ADDR_DEPRECATED

#define IP6_ADDR_DEPRECATED  16 /* Same as VALID (valid but not preferred) */


      

Marco IP6_ADDR_DUPLICATED

#define IP6_ADDR_DUPLICATED  64 /* Failed DAD test, not valid */


      

Marco IP6_ADDR_TENTATIVE_COUNT_MASK

#define IP6_ADDR_TENTATIVE_COUNT_MASK 7 /* 1-7 probes sent */


      

Marco ip6_addr_isinvalid(addr_state)

#define ip6_addr_isinvalid(addr_state) (addr_state == IP6_ADDR_INVALID)


      

Marco ip6_addr_istentative(addr_state)

#define ip6_addr_istentative(addr_state) (addr_state & IP6_ADDR_TENTATIVE)


      

Marco ip6_addr_isvalid(addr_state)

#define ip6_addr_isvalid(addr_state) (addr_state & IP6_ADDR_VALID) /* Include valid, preferred, and deprecated. */


      

Marco ip6_addr_ispreferred(addr_state)

#define ip6_addr_ispreferred(addr_state) (addr_state == IP6_ADDR_PREFERRED)


      

Marco ip6_addr_isdeprecated(addr_state)

#define ip6_addr_isdeprecated(addr_state) (addr_state == IP6_ADDR_DEPRECATED)


      

Marco ip6_addr_isduplicated(addr_state)

#define ip6_addr_isduplicated(addr_state) (addr_state == IP6_ADDR_DUPLICATED)


      

Marco IP6_ADDR_LIFE_STATIC

#define IP6_ADDR_LIFE_STATIC  (0)


      

Marco IP6_ADDR_LIFE_INFINITE

#define IP6_ADDR_LIFE_INFINITE (0xffffffffUL)


      

Marco ip6_addr_life_isstatic(addr_life)

#define ip6_addr_life_isstatic(addr_life) ((addr_life) == IP6_ADDR_LIFE_STATIC)


      

Marco ip6_addr_life_isinfinite(addr_life)

#define ip6_addr_life_isinfinite(addr_life) ((addr_life) == IP6_ADDR_LIFE_INFINITE)


      

Marco ip6_addr_debug_print_parts(debug, a, b, c, d, e, f, g, h)

#define ip6_addr_debug_print_parts(debug, a, b, c, d, e, f, g, h) \
 LWIP_DEBUGF(debug, ("%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F ":%" X16_F, \
                     a, b, c, d, e, f, g, h))


      

Marco ip6_addr_debug_print(debug, ipaddr)

#define ip6_addr_debug_print(debug, ipaddr) \
 ip6_addr_debug_print_parts(debug, \
                     (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK1(ipaddr) : 0),   \
                     (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK2(ipaddr) : 0),   \
                     (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK3(ipaddr) : 0),   \
                     (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK4(ipaddr) : 0),   \
                     (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK5(ipaddr) : 0),   \
                     (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK6(ipaddr) : 0),   \
                     (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK7(ipaddr) : 0),   \
                     (u16_t)((ipaddr) != NULL ? IP6_ADDR_BLOCK8(ipaddr) : 0))


      

Marco ip6_addr_debug_print_val(debug, ipaddr)

#define ip6_addr_debug_print_val(debug, ipaddr) \
 ip6_addr_debug_print_parts(debug, \
                     IP6_ADDR_BLOCK1(&(ipaddr)),   \
                     IP6_ADDR_BLOCK2(&(ipaddr)),   \
                     IP6_ADDR_BLOCK3(&(ipaddr)),   \
                     IP6_ADDR_BLOCK4(&(ipaddr)),   \
                     IP6_ADDR_BLOCK5(&(ipaddr)),   \
                     IP6_ADDR_BLOCK6(&(ipaddr)),   \
                     IP6_ADDR_BLOCK7(&(ipaddr)),   \
                     IP6_ADDR_BLOCK8(&(ipaddr)))


      

Marco IP6ADDR_STRLEN_MAX

#define IP6ADDR_STRLEN_MAX   46

      

Functions

Func ip6addr_aton

int ip6addr_aton(const char *cp, ip6_addr_t *addr);

      

Vars

Variable char

char *ip6addr_ntoa(const ip6_addr_t *addr);
/** returns ptr to static buffer; not reentrant! */

Variable char

char *ip6addr_ntoa_r(const ip6_addr_t *addr, char *buf, int buflen);

      

Consts

Types

Typedefs

Typedef ip6_addr_t

typedef struct ip6_addr ip6_addr_t;
/** IPv6 address */