lwIP
icmp6_hdr
is only used within lwIP.
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ESP-IDF Framework and Examples
lwIP
icmp6_hdr
icmp6_hdr struct
Syntax
Show:
Summary
Declaration
from
icmp6.h:138
struct
icmp6_hdr
{
PACK_STRUCT_FLD_8
(
u8_t
type
)
;
PACK_STRUCT_FLD_8
(
u8_t
code
)
;
PACK_STRUCT_FIELD
(
u16_t
chksum
)
;
PACK_STRUCT_FIELD
(
u32_t
data
)
;
}
;
Fields
Field
Declared as
icmp6_hdr::type
u8_t
icmp6_hdr::code
u8_t
icmp6_hdr::chksum
u16_t
icmp6_hdr::data
u32_t
Examples
References
from
examples
Code
Location
Scope
Referrer
struct
icmp6_hdr
{
icmp6.h:138
struct
icmp6_hdr
*
icmp6hdr
;
icmp6.c:85
icmp6_input()
if
(
p
->
len
<
sizeof
(
struct
icmp6_hdr
)
)
{
icmp6.c:92
icmp6_input()
icmp6hdr
=
(
struct
icmp6_hdr
*
)
p
->
payload
;
icmp6.c:100
icmp6_input()
struct
icmp6_hdr
*
icmp6hdr
;
icmp6.c:391
icmp6_send_response_with_addrs_and_netif()
q
=
pbuf_alloc
(
PBUF_IP
,
sizeof
(
struct
icmp6_hdr
)
+
datalen
,
icmp6.c:398
icmp6_send_response_with_addrs_and_netif()
(
q
->
len
>=
(
sizeof
(
struct
icmp6_hdr
)
)
)
)
;
icmp6.c:406
icmp6_send_response_with_addrs_and_netif()
icmp6hdr
=
(
struct
icmp6_hdr
*
)
q
->
payload
;
icmp6.c:408
icmp6_send_response_with_addrs_and_netif()
pbuf_copy_partial_pbuf
(
q
,
p
,
datalen
,
sizeof
(
struct
icmp6_hdr
)
)
;
icmp6.c:414
icmp6_send_response_with_addrs_and_netif()
struct
icmp6_hdr
*
icmp6hdr
;
/* Packet too big message */
nd6.c:934
nd6_input()
if
(
p
->
len
<
(
sizeof
(
struct
icmp6_hdr
)
+
IP6_HLEN
)
)
{
nd6.c:940
nd6_input()
icmp6hdr
=
(
struct
icmp6_hdr
*
)
p
->
payload
;
nd6.c:948
nd6_input()
ip6hdr
=
(
struct
ip6_hdr
*
)
(
(
u8_t
*
)
p
->
payload
+
sizeof
(
struct
icmp6_hdr
)
)
;
nd6.c:949
nd6_input()
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