diff options
Diffstat (limited to 'wg-dynamic-server.c')
| -rw-r--r-- | wg-dynamic-server.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/wg-dynamic-server.c b/wg-dynamic-server.c index cf5e860..27f4054 100644 --- a/wg-dynamic-server.c +++ b/wg-dynamic-server.c @@ -398,6 +398,33 @@ static void cleanup() } } +static void init_leaess_from_peers() +{ + wg_peer *peer; + + wg_for_each_peer (device, peer) { + wg_allowedip *allowedip; + struct in6_addr *lladdr = NULL; + struct in_addr *ipv4 = NULL; + struct in6_addr *ipv6 = NULL; + wg_for_each_allowedip (peer, allowedip) { + if (allowedip->family == AF_INET6 && + IN6_IS_ADDR_LINKLOCAL(&allowedip->ip6)) + lladdr = &allowedip->ip6; + else if (allowedip->family == AF_INET && !ipv4) + ipv4 = &allowedip->ip4; + else if (allowedip->family == AF_INET6 && !ipv6) + ipv6 = &allowedip->ip6; + } + + if (!ipv4 && !ipv6) + continue; + + set_lease(wg_interface, peer->public_key, leasetime, lladdr, + ipv4, ipv6); + } +} + static void setup() { if (inet_pton(AF_INET6, WG_DYNAMIC_ADDR, &well_known) != 1) @@ -423,7 +450,8 @@ static void setup() wg_interface); setup_sockets(); - leases_init("leases_file", nlsock); + leases_init(NULL, nlsock); + init_leaess_from_peers(); } static int get_avail_request() |