X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fconnection.h;h=d5c14bd599ed210975d8fa5e51caca473f15d013;hp=087d8f0023086c58f047c687415b51762e92d62c;hb=b45511118421920771f5dcd5e4bafc04376e4450;hpb=eb391c52eed46f3f03b404553df417851fc0cb90

diff --git a/src/connection.h b/src/connection.h
index 087d8f00..d5c14bd5 100644
--- a/src/connection.h
+++ b/src/connection.h
@@ -1,6 +1,6 @@
 /*
     connection.h -- header for connection.c
-    Copyright (C) 2000-2006 Guus Sliepen <guus@tinc-vpn.org>,
+    Copyright (C) 2000-2009 Guus Sliepen <guus@tinc-vpn.org>,
                   2000-2005 Ivo Timmermans
 
     This program is free software; you can redistribute it and/or modify
@@ -13,11 +13,9 @@
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
-    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.
-
-    $Id$
+    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.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
 #ifndef __TINC_CONNECTION_H__
@@ -31,21 +29,19 @@
 #define OPTION_INDIRECT		0x0001
 #define OPTION_TCPONLY		0x0002
 #define OPTION_PMTU_DISCOVERY	0x0004
-
-typedef union connection_status_t {
-	struct {
-		int pinged:1;				/* sent ping */
-		int active:1;				/* 1 if active.. */
-		int connecting:1;			/* 1 if we are waiting for a non-blocking connect() to finish */
-		int termreq:1;				/* the termination of this connection was requested */
-		int remove:1;				/* Set to 1 if you want this connection removed */
-		int timeout:1;				/* 1 if gotten timeout */
-		int encryptout:1;			/* 1 if we can encrypt outgoing traffic */
-		int decryptin:1;			/* 1 if we have to decrypt incoming traffic */
-		int mst:1;				/* 1 if this connection is part of a minimum spanning tree */
-		int unused:23;
-	};
-	uint32_t value;
+#define OPTION_CLAMP_MSS	0x0008
+
+typedef struct connection_status_t {
+	int pinged:1;				/* sent ping */
+	int active:1;				/* 1 if active.. */
+	int connecting:1;			/* 1 if we are waiting for a non-blocking connect() to finish */
+	int termreq:1;				/* the termination of this connection was requested */
+	int remove:1;				/* Set to 1 if you want this connection removed */
+	int timeout:1;				/* 1 if gotten timeout */
+	int encryptout:1;			/* 1 if we can encrypt outgoing traffic */
+	int decryptin:1;			/* 1 if we have to decrypt incoming traffic */
+	int mst:1;				/* 1 if this connection is part of a minimum spanning tree */
+	int unused:23;
 } connection_status_t;
 
 #include "edge.h"
@@ -61,7 +57,7 @@ typedef struct connection_t {
 	int protocol_version;		/* used protocol */
 
 	int socket;					/* socket used for this connection */
-	long int options;			/* options for this connection */
+	uint32_t options;			/* options for this connection */
 	connection_status_t status;	/* status info */
 	int estimated_weight;		/* estimation for the weight of the edge for this connection */
 	struct timeval start;		/* time this connection was started, used for above estimation */