diff options
Diffstat (limited to 'ip6.h')
| -rw-r--r-- | ip6.h | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -88,6 +88,20 @@ struct ip6_hdr { struct in6_addr ip6_dst; /* destination address */ }; +/* + * Pseudo header, used for higher layer checksumming. + */ +union ip6_pseudo_hdr { + struct { + struct in6_addr ph_src; + struct in6_addr ph_dst; + u_int32_t ph_len; + u_int8_t ph_zero[3]; + u_int8_t ph_nxt; + } ph; + u_int16_t pa[20]; +}; + #define ip6_vfc ip6_ctlun.ip6_un2_vfc #define ip6_flow ip6_ctlun.ip6_un1.ip6_un1_flow #define ip6_plen ip6_ctlun.ip6_un1.ip6_un1_plen |