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Allow multiple listening sockets.

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This commit is contained in:
Guus Sliepen 2002-02-26 23:26:41 +00:00
parent 2ac7be0d51
commit 50403909b6
6 changed files with 76 additions and 40 deletions
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13
src/net.h
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@ -17,7 +17,7 @@
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id: net.h,v 1.9.4.42 2002/02/26 22:47:51 guus Exp $
$Id: net.h,v 1.9.4.43 2002/02/26 23:26:41 guus Exp $
*/
#ifndef __TINC_NET_H__
@ -34,6 +34,7 @@
#define MAXSIZE 1600 /* MTU + header (seqno) and trailer (CBC padding and HMAC) */
#define MAXBUFSIZE 2048 /* Probably way too much, but it must fit every possible request. */
#define MAXSOCKETS 128 /* Overkill... */
typedef struct mac_t
{
@ -105,8 +106,10 @@ extern char *status_text[];
#include "connection.h" /* Yes, very strange placement indeed, but otherwise the typedefs get all tangled up */
extern int tcp_socket;
extern int udp_socket;
extern int tcp_socket[MAXSOCKETS];
extern int udp_socket[MAXSOCKETS];
extern int tcp_sockets;
extern int udp_sockets;
extern int keyexpires;
extern int keylifetime;
extern int do_prune;
@ -114,10 +117,10 @@ extern int do_purge;
extern char *myport;
extern void retry_outgoing(outgoing_t *);
extern void handle_incoming_vpn_data(void);
extern void handle_incoming_vpn_data(int);
extern void finish_connecting(connection_t *);
extern void do_outgoing_connection(connection_t *);
extern int handle_new_meta_connection(void);
extern int handle_new_meta_connection(int);
extern int setup_listen_socket(sockaddr_t *);
extern int setup_vpn_in_socket(sockaddr_t *);
extern void send_packet(struct node_t *, vpn_packet_t *);