nbt_server: add some debug messages which show the used interfaces addresses

[amitay/samba.git] / source4 / nbt_server / interfaces.c

diff --git a/source4/nbt_server/interfaces.c b/source4/nbt_server/interfaces.c
index d466db514d039c425a50905be0d9120728ac062e..f5ac49255a9a0221b3f9962f0fc7a2fff92979c0 100644 (file)
--- a/source4/nbt_server/interfaces.c
+++ b/source4/nbt_server/interfaces.c
@@ -109,6 +109,8 @@ static NTSTATUS nbtd_add_socket(struct nbtd_server *nbtsrv,
        struct socket_address *bcast_address;
        struct socket_address *unicast_address;
 
+       DEBUG(6,("nbtd_add_socket(%s, %s, %s, %s)\n", bind_address, address, bcast, netmask));
+
        /*
          we actually create two sockets. One listens on the broadcast address
          for the interface, and the other listens on our specific address. This
@@ -326,17 +328,25 @@ struct nbtd_interface *nbtd_find_request_iface(struct nbtd_server *nbtd_server,
        /* try to find a exact match */
        for (cur=nbtd_server->interfaces;cur;cur=cur->next) {
                if (iface_same_net(address, cur->ip_address, cur->netmask)) {
+                       DEBUG(10,("find interface for dst[%s] ip: %s/%s (iface[%p])\n",
+                                 address, cur->ip_address, cur->netmask, cur));
                        return cur;
                }
        }
 
        /* no exact match, if we have the broadcast interface, use that */
        if (allow_bcast_iface && nbtd_server->bcast_interface) {
-               return nbtd_server->bcast_interface;
+               cur = nbtd_server->bcast_interface;
+               DEBUG(10,("find interface for dst[%s] ip: %s/%s (bcast iface[%p])\n",
+                       address, cur->ip_address, cur->netmask, cur));
+               return cur;
        }
 
        /* fallback to first interface */
-       return nbtd_server->interfaces;
+       cur = nbtd_server->interfaces;
+       DEBUG(10,("find interface for dst[%s] ip: %s/%s (default iface[%p])\n",
+               address, cur->ip_address, cur->netmask, cur));
+       return cur;
 }
 
 /*