X-Git-Url: http://git.sameswireless.fr/l2tpns.git/blobdiff_plain/8d94f2020d372385156e9618d6279ba964ba8870..eef4a6a9429c38bfc2293a34593922ccb8bb20c7:/ppp.c

diff --git a/ppp.c b/ppp.c
index 21f5985..29bf1bc 100644
--- a/ppp.c
+++ b/ppp.c
@@ -5,7 +5,9 @@
 #include <unistd.h>
 #include <errno.h>
 #include <stdlib.h>
+#include <linux/rtnetlink.h>
 #include <netinet/ip6.h>
+
 #include "dhcp6.h"
 #include "l2tpns.h"
 #include "constants.h"
@@ -1480,6 +1482,7 @@ void processipcp(sessionidt s, tunnelidt t, uint8_t *p, uint16_t l)
 static void ipv6cp_open(sessionidt s, tunnelidt t)
 {
 	int i;
+	groupidt g;
 	LOG(3, s, t, "IPV6CP: Opened\n");
 
 	change_state(s, ipv6cp, Opened);
@@ -1495,6 +1498,12 @@ static void ipv6cp_open(sessionidt s, tunnelidt t)
 			route6set(s, session[s].ipv6address, 128, 1);
 	}
 
+	if ((g = grp_groupbysession(s)))
+	{
+		grp_setgrouproute6(g, 1);
+		cluster_send_groupe(g);
+	}
+
 	// Send an initial RA (TODO: Should we send these regularly?)
 	send_ipv6_ra(s, t, NULL);
 }
@@ -2265,7 +2274,8 @@ void processipv6in(sessionidt s, tunnelidt t, uint8_t *p, uint16_t l)
 	if (session[s].ipv6address.s6_addr[0])
 	{
 		if ((sessionbyipv6new(ip) != s) &&
-			(ip.s6_addr[0] != 0xFE || ip.s6_addr[1] != 0x80 || ip.s6_addr16[1] != 0 || ip.s6_addr16[2] != 0 || ip.s6_addr16[3] != 0))
+			(ip.s6_addr[0] != 0xFE || ip.s6_addr[1] != 0x80 || ip.s6_addr16[1] != 0 || ip.s6_addr16[2] != 0 || ip.s6_addr16[3] != 0) &&
+			(!grp_groupbyipv6(ip)))
 		{
 			char str[INET6_ADDRSTRLEN];
 			LOG(5, s, t, "Dropping packet with spoofed IP %s\n",