add peer_address config option

[l2tpns.git] / l2tpns.c

diff --git a/l2tpns.c b/l2tpns.c
index 35a04b4..02bc182 100644 (file)
--- a/l2tpns.c
+++ b/l2tpns.c
@@ -4,7 +4,7 @@
 // Copyright (c) 2002 FireBrick (Andrews & Arnold Ltd / Watchfront Ltd) - GPL licenced
 // vim: sw=8 ts=8
 
-char const *cvs_id_l2tpns = "$Id: l2tpns.c,v 1.42 2004/11/05 02:25:25 bodea Exp $";
+char const *cvs_id_l2tpns = "$Id: l2tpns.c,v 1.43 2004/11/05 02:47:47 bodea Exp $";
 
 #include <arpa/inet.h>
 #include <assert.h>
@@ -107,6 +107,7 @@ struct config_descriptt config_values[] = {
        CONFIG("radius_accounting", radius_accounting, BOOL),
        CONFIG("radius_secret", radiussecret, STRING),
        CONFIG("bind_address", bind_address, IP),
+       CONFIG("peer_address", peer_address, IP),
        CONFIG("send_garp", send_garp, BOOL),
        CONFIG("throttle_speed", rl_rate, UNSIGNED_LONG),
        CONFIG("throttle_buckets", num_tbfs, INT),
@@ -1127,7 +1128,10 @@ void sendipcp(tunnelidt t, sessionidt s)
        *(u16 *) (q + 2) = htons(10);
        q[4] = 3;
        q[5] = 6;
-       *(u32 *) (q + 6) = config->bind_address ? config->bind_address : my_address; // send my IP
+       *(u32 *) (q + 6) = config->peer_address ? config->peer_address :
+                          config->bind_address ? config->bind_address :
+                          my_address; // send my IP
+
        tunnelsend(buf, 10 + (q - buf), t); // send it
        session[s].flags &= ~SF_IPCP_ACKED;     // Clear flag.
 }