- Simplified ping mechanism.

[oweals/tinc.git] / src / connlist.h

diff --git a/src/connlist.h b/src/connlist.h
index 69bef9ee00288dd2622e4b97f4879d5605499be4..2d66289a247a44ad9052ea4ff25e8f55b9a62a57 100644 (file)
--- a/src/connlist.h
+++ b/src/connlist.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: connlist.h,v 1.1.2.9 2000/10/29 22:55:14 guus Exp $
+    $Id: connlist.h,v 1.1.2.12 2000/11/04 20:44:26 guus Exp $
 */
 
 #ifndef __TINC_CONNLIST_H__
@@ -31,7 +31,6 @@
 
 typedef struct status_bits_t {
   int pinged:1;                    /* sent ping */
-  int got_pong:1;                  /* received pong */
   int meta:1;                      /* meta connection exists */
   int active:1;                    /* 1 if active.. */
   int outgoing:1;                  /* I myself asked for this conn */
@@ -56,7 +55,7 @@ typedef struct conn_list_t {
   char *hostname;                  /* the hostname of its real ip */
   short unsigned int port;         /* his portnumber */
   int protocol_version;            /* used protocol */
-  long int options;                /* options turned on for this connection */
+  long unsigned int options;       /* options turned on for this connection */
 
   int flags;                       /* his flags */
   int socket;                      /* our udp vpn socket */
@@ -82,7 +81,6 @@ typedef struct conn_list_t {
   int allow_request;               /* defined if there's only one request possible */
 
   time_t last_ping_time;           /* last time we saw some activity from the other end */  
-  int want_ping;                   /* 0 if there's no need to check for activity. Shouldn't this go into status? (GS) */
 
   char *mychallenge;               /* challenge we received from him */
   char *hischallenge;              /* challenge we sent to him */
@@ -109,5 +107,7 @@ extern void conn_list_del(conn_list_t *);
 extern conn_list_t *lookup_id(char *);
 extern void dump_conn_list(void);
 extern int read_host_config(conn_list_t *);
+extern void destroy_conn_list(void);
+extern void prune_conn_list(void);
 
 #endif /* __TINC_CONNLIST_H__ */