X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fnet.h;h=40bc934e167c5fd773dc38e5f7f85beca32ad8d5;hp=fdda07ed9f9a310af3d736f6bb18055b3a287526;hb=fdc6a2f106315cd9ed22943d8c0bd279631e66b4;hpb=d8e2f7104c3203edbf23d2349656c765a4310dee

diff --git a/src/net.h b/src/net.h
index fdda07ed..40bc934e 100644
--- a/src/net.h
+++ b/src/net.h
@@ -15,6 +15,8 @@
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+    $Id: net.h,v 1.9.4.7 2000/08/07 14:52:15 guus Exp $
 */
 
 #ifndef __TINC_NET_H__
@@ -48,6 +50,7 @@
 /* flags */
 #define INDIRECTDATA        0x0001 /* Used to indicate that this host has to be reached indirect */
 #define EXPORTINDIRECTDATA  0x0002 /* Used to indicate uplink that it has to tell others to do INDIRECTDATA */
+#define TCPONLY             0x0004 /* Tells sender to send packets over TCP instead of UDP (for firewalls) */
 
 typedef unsigned long ip_t;
 typedef short length_t;
@@ -80,7 +83,7 @@ typedef struct status_bits_t {
   int validkey:1;                  /* 1 if we currently have a valid key for him */
   int waitingforkey:1;             /* 1 if we already sent out a request */
   int dataopen:1;                  /* 1 if we have a valid UDP connection open */
-  int unused:22;
+  int unused:21;
 } status_bits_t;
 
 typedef struct queue_element_t {
@@ -104,7 +107,8 @@ typedef struct conn_list_t {
   ip_t vpn_ip;                     /* his vpn ip */
   ip_t vpn_mask;                   /* his vpn network address */
   ip_t real_ip;                    /* his real (internet) ip */
-  char *hostname;                  /* the hostname of its real ip */
+  char *real_hostname;             /* the hostname of its real ip */
+  char *vpn_hostname;              /* the hostname of the vpn ip */
   short unsigned int port;         /* his portnumber */
   int flags;                       /* his flags */
   int socket;                      /* our udp vpn socket */