diff options
Diffstat (limited to 'sys/net/if_spppsubr.c')
| -rw-r--r-- | sys/net/if_spppsubr.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/sys/net/if_spppsubr.c b/sys/net/if_spppsubr.c index 133af2b92a8e..e02ef90f238d 100644 --- a/sys/net/if_spppsubr.c +++ b/sys/net/if_spppsubr.c @@ -24,12 +24,14 @@ #if defined(__FreeBSD__) && __FreeBSD__ >= 3 #include "opt_inet.h" +#include "opt_inet6.h" #include "opt_ipx.h" #endif #ifdef NetBSD1_3 # if NetBSD1_3 > 6 # include "opt_inet.h" +# include "opt_inet6.h" # include "opt_iso.h" # endif #endif @@ -572,6 +574,12 @@ sppp_input(struct ifnet *ifp, struct mbuf *m) inq = &ipintrq; break; #endif +#ifdef INET6 + case ETHERTYPE_IPV6: + schednetisr (NETISR_IPV6); + inq = &ip6intrq; + break; +#endif #ifdef IPX case ETHERTYPE_IPX: schednetisr (NETISR_IPX); @@ -741,6 +749,15 @@ sppp_output(struct ifnet *ifp, struct mbuf *m, } break; #endif +#ifdef INET6 + case AF_INET6: /* Internet Protocol */ + if (sp->pp_mode == IFF_CISCO) + h->protocol = htons (ETHERTYPE_IPV6); + else { + goto nosupport; + } + break; +#endif #ifdef NS case AF_NS: /* Xerox NS Protocol */ h->protocol = htons (sp->pp_mode == IFF_CISCO ? @@ -759,8 +776,8 @@ sppp_output(struct ifnet *ifp, struct mbuf *m, goto nosupport; h->protocol = htons (PPP_ISO); break; -nosupport: #endif +nosupport: default: m_freem (m); ++ifp->if_oerrors; |