diff options
Diffstat (limited to 'zebra/rtadv.h')
| -rw-r--r-- | zebra/rtadv.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/zebra/rtadv.h b/zebra/rtadv.h index 03db13fd69..f7c27ebcb3 100644 --- a/zebra/rtadv.h +++ b/zebra/rtadv.h @@ -91,6 +91,37 @@ struct nd_opt_homeagent_info { /* Home Agent info */ } __attribute__((__packed__)); #endif +#ifndef ND_OPT_RDNSS +#define ND_OPT_RDNSS 25 +#endif +#ifndef ND_OPT_DNSSL +#define ND_OPT_DNSSL 31 +#endif + +#ifndef HAVE_STRUCT_ND_OPT_RDNSS +struct nd_opt_rdnss { /* Recursive DNS server option [RFC8106 5.1] */ + uint8_t nd_opt_rdnss_type; + uint8_t nd_opt_rdnss_len; + uint16_t nd_opt_rdnss_reserved; + uint32_t nd_opt_rdnss_lifetime; + /* Followed by one or more IPv6 addresses */ +} __attribute__((__packed__)); +#endif + +#ifndef HAVE_STRUCT_ND_OPT_DNSSL +struct nd_opt_dnssl { /* DNS search list option [RFC8106 5.2] */ + uint8_t nd_opt_dnssl_type; + uint8_t nd_opt_dnssl_len; + uint16_t nd_opt_dnssl_reserved; + uint32_t nd_opt_dnssl_lifetime; + /* + * Followed by one or more domain names encoded as in [RFC1035 3.1]. + * Multiple domain names are concatenated after encoding. In any case, + * the result is zero-padded to a multiple of 8 octets. + */ +} __attribute__((__packed__)); +#endif + extern const char *rtadv_pref_strs[]; #endif /* HAVE_RTADV */ |