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- Added experimental hackish tunneling-over-TCP support.
[tinc]
/
src
/
net.h
diff --git
a/src/net.h
b/src/net.h
index
3d0dbff
..
40bc934
100644
(file)
--- a/
src/net.h
+++ b/
src/net.h
@@
-16,7
+16,7
@@
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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.
4 2000/06/25 16:01:12
guus Exp $
+ $Id: net.h,v 1.9.4.
7 2000/08/07 14:52:15
guus Exp $
*/
#ifndef __TINC_NET_H__
*/
#ifndef __TINC_NET_H__
@@
-50,6
+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 */
/* 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;
typedef unsigned long ip_t;
typedef short length_t;
@@
-82,7
+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 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:2
2
;
+ int unused:2
1
;
} status_bits_t;
typedef struct queue_element_t {
} status_bits_t;
typedef struct queue_element_t {
@@
-106,7
+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 */
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 */
short unsigned int port; /* his portnumber */
int flags; /* his flags */
int socket; /* our udp vpn socket */