diff options
Diffstat (limited to 'src/router.c')
| -rw-r--r-- | src/router.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/router.c b/src/router.c index ec0bee0..976e28a 100644 --- a/src/router.c +++ b/src/router.c @@ -712,10 +712,17 @@ static void handle_icmpv6(void *addr, void *data, size_t len, if (hdr->icmp6_type == ND_ROUTER_SOLICIT) send_router_advert(iface, &from->sin6_addr); } else if (iface->ra == MODE_RELAY) { /* Relay mode */ - if (hdr->icmp6_type == ND_ROUTER_ADVERT && iface->master) + if (hdr->icmp6_type == ND_ROUTER_SOLICIT && !iface->master) { + struct interface *c; + + avl_for_each_element(&interfaces, c, avl) { + if (!c->master || c->ra != MODE_RELAY) + continue; + + forward_router_solicitation(c); + } + } else if (hdr->icmp6_type == ND_ROUTER_ADVERT && iface->master) forward_router_advertisement(iface, data, len); - else if (hdr->icmp6_type == ND_ROUTER_SOLICIT && !iface->master) - forward_router_solicitation(odhcpd_get_master_interface()); } } |