diff options
Diffstat (limited to 'accel-pppd/ipv6')
| -rw-r--r-- | accel-pppd/ipv6/dhcpv6.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/accel-pppd/ipv6/dhcpv6.c b/accel-pppd/ipv6/dhcpv6.c index 2227342..84d36ca 100644 --- a/accel-pppd/ipv6/dhcpv6.c +++ b/accel-pppd/ipv6/dhcpv6.c @@ -167,7 +167,7 @@ static void ev_ses_finished(struct ap_session *ses) _free(pd); } -static void insert_dp_routes(struct ap_session *ses, struct dhcpv6_pd *pd) +static void insert_dp_routes(struct ap_session *ses, struct dhcpv6_pd *pd, struct in6_addr *addr) { struct ipv6db_addr_t *p; struct in6_rtmsg rt6; @@ -179,10 +179,9 @@ static void insert_dp_routes(struct ap_session *ses, struct dhcpv6_pd *pd) rt6.rtmsg_ifindex = ses->ifindex; rt6.rtmsg_flags = RTF_UP; - if (conf_route_via_gw) { + if (conf_route_via_gw && addr && !IN6_IS_ADDR_UNSPECIFIED(addr)) { rt6.rtmsg_flags |= RTF_GATEWAY; - rt6.rtmsg_gateway.s6_addr32[0] = htonl(0xfe800000); - memcpy(rt6.rtmsg_gateway.s6_addr + 8, &ses->ipv6->peer_intf_id, 8); + memcpy(&rt6.rtmsg_gateway, addr, sizeof(rt6.rtmsg_gateway)); } list_for_each_entry(p, &ses->ipv6_dp->prefix_list, entry) { @@ -372,7 +371,7 @@ static void dhcpv6_send_reply(struct dhcpv6_packet *req, struct dhcpv6_pd *pd, i if (req->hdr->type == D6_REQUEST || req->rapid_commit) { pd->dp_iaid = ia_na->iaid; if (!pd->dp_active) - insert_dp_routes(ses, pd); + insert_dp_routes(ses, pd, &req->addr.sin6_addr); } f2 = 1; |