X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fnet.h;h=922c5cf1b1d8e7bd88c13cd1465dc0fe6e79f110;hp=0dc81817b4ed6d4c6f94ca4dec8f3f360cd4db5c;hb=5eba1e1f6feadb3f7efb1261bd65e1e9e40b7f2b;hpb=c2b738e7b51fbec2b11fbbf030b9a5a36df55fc4

diff --git a/src/net.h b/src/net.h
index 0dc81817..922c5cf1 100644
--- a/src/net.h
+++ b/src/net.h
@@ -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 1.9.4.44 2002/03/01 12:26:56 guus Exp $
+    $Id: net.h,v 1.9.4.49 2002/03/27 15:01:36 guus Exp $
 */
 
 #ifndef __TINC_NET_H__
@@ -30,12 +30,20 @@
 
 #include "config.h"
 
-#define MTU 1514     /* 1500 bytes payload + 14 bytes ethernet header */
-#define MAXSIZE 1600 /* MTU + header (seqno) and trailer (CBC padding and HMAC) */
+#ifdef ENABLE_JUMBOGRAMS
+ #define MTU 9014        /* 9000 bytes payload + 14 bytes ethernet header */
+ #define MAXSIZE 9100    /* MTU + header (seqno) and trailer (CBC padding and HMAC) */
+ #define MAXBUFSIZE 9100 /* Must support TCP packets of length 9000. */
+#else
+ #define MTU 1514        /* 1500 bytes payload + 14 bytes ethernet header */
+ #define MAXSIZE 1600    /* MTU + header (seqno) and trailer (CBC padding and HMAC) */
+ #define MAXBUFSIZE 2100 /* Quite large but needed for support of keys up to 8192 bits. */
+#endif
 
-#define MAXBUFSIZE 2048 /* Probably way too much, but it must fit every possible request. */
 #define MAXSOCKETS 128 /* Overkill... */
 
+#define MAXQUEUELENGTH 8 /* Maximum number of packats in a single queue */
+
 typedef struct mac_t
 {
   unsigned char x[6];
@@ -98,6 +106,12 @@ typedef struct outgoing_t {
   struct addrinfo *aip;
 } outgoing_t;
 
+typedef struct listen_socket_t {
+  int tcp;
+  int udp;
+  sockaddr_t sa;
+} listen_socket_t;
+
 extern int maxtimeout;
 extern int seconds_till_retry;
 extern int addressfamily;
@@ -107,15 +121,14 @@ extern char *status_text[];
 
 #include "connection.h"		/* Yes, very strange placement indeed, but otherwise the typedefs get all tangled up */
 
-extern int tcp_socket[MAXSOCKETS];
-extern int udp_socket[MAXSOCKETS];
-extern int tcp_sockets;
-extern int udp_sockets;
+extern listen_socket_t listen_socket[MAXSOCKETS];
+extern int listen_sockets;
 extern int keyexpires;
 extern int keylifetime;
 extern int do_prune;
 extern int do_purge;
 extern char *myport;
+extern time_t now;
 
 extern void retry_outgoing(outgoing_t *);
 extern void handle_incoming_vpn_data(int);