diff options
Diffstat (limited to 'include/net6.h')
| -rw-r--r-- | include/net6.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/net6.h b/include/net6.h index 622885e7df8..9b3de028e6d 100644 --- a/include/net6.h +++ b/include/net6.h @@ -172,6 +172,7 @@ extern struct in6_addr net_ip6; /* Our IPv6 addr (0 = unknown) */ extern struct in6_addr net_link_local_ip6; /* Our link local IPv6 addr */ extern u32 net_prefix_length; /* Our prefixlength (0 = unknown) */ extern struct in6_addr net_server_ip6; /* Server IPv6 addr (0 = unknown) */ +extern struct in6_addr net_ping_ip6; /* the ipv6 address to ping */ extern bool use_ip6; #if IS_ENABLED(CONFIG_IPV6) @@ -403,4 +404,29 @@ static inline void net_copy_ip6(void *to, const void *from) } #endif +#if IS_ENABLED(CONFIG_CMD_PING6) +/* Send ping requset */ +void ping6_start(void); + +/** + * ping6_receive() - Handle reception of ICMPv6 echo request/reply + * + * @et: pointer to incoming patcket + * @ip6: pointer to IPv6 protocol + * @len: packet length + * Return: 0 if success, -EINVAL in case of failure during reception + */ +int ping6_receive(struct ethernet_hdr *et, struct ip6_hdr *ip6, int len); +#else +static inline void ping6_start(void) +{ +} + +static inline +int ping6_receive(struct ethernet_hdr *et, struct ip6_hdr *ip6, int len) +{ + return -EINVAL; +} +#endif /* CONFIG_CMD_PING6 */ + #endif /* __NET6_H__ */ |