diff options
Diffstat (limited to 'conf.c')
| -rw-r--r-- | conf.c | 10 |
1 files changed, 8 insertions, 2 deletions
@@ -469,7 +469,11 @@ static void conf_ip(struct ctx *c) nl_route(0, c->ifi, AF_INET, &c->gw4); if (!c->addr4) { - nl_addr(0, c->ifi, AF_INET, &c->addr4, 0, NULL); + int mask_len = 0; + + nl_addr(0, c->ifi, AF_INET, &c->addr4, &mask_len, NULL); + c->mask4 = htonl(0xffffffff << (32 - mask_len)); + if (!c->mask4) { if (IN_CLASSA(ntohl(c->addr4))) c->mask4 = htonl(IN_CLASSA_NET); @@ -492,12 +496,14 @@ static void conf_ip(struct ctx *c) memset(&c->mac_guest, 0xff, sizeof(c->mac_guest)); if (v6 != IP_VERSION_DISABLED) { + int prefix_len = 0; + if (IN6_IS_ADDR_UNSPECIFIED(&c->gw6)) nl_route(0, c->ifi, AF_INET6, &c->gw6); nl_addr(0, c->ifi, AF_INET6, IN6_IS_ADDR_UNSPECIFIED(&c->addr6) ? &c->addr6 : NULL, - 0, &c->addr6_ll); + &prefix_len, &c->addr6_ll); memcpy(&c->addr6_seen, &c->addr6, sizeof(c->addr4_seen)); memcpy(&c->addr6_ll_seen, &c->addr6, sizeof(c->addr4_seen)); |