From: Guus Sliepen <guus@tinc-vpn.org>
Date: Sat, 12 Jul 2014 12:24:16 +0000 (+0200)
Subject: Reserve legacy active bit in connection_status_t.
X-Git-Tag: release-1.1pre11~68
X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=commitdiff_plain;h=5aed916ef4fd75e6843f8fe739444dae91ea106a

Reserve legacy active bit in connection_status_t.

This is so the positions of the other bits don't change, making it easier to
debug problems with different versions of tinc.

Also fix the padding so connection_status_t is exactly 32 bits.
---

diff --git a/src/connection.h b/src/connection.h
index b62d41b7..b74b582a 100644
--- a/src/connection.h
+++ b/src/connection.h
@@ -36,6 +36,7 @@
 
 typedef struct connection_status_t {
 		unsigned int pinged:1;                  /* sent ping */
+		unsigned int unused_active:1;
 		unsigned int connecting:1;              /* 1 if we are waiting for a non-blocking connect() to finish */
 		unsigned int unused_termreq:1;          /* the termination of this connection was requested */
 		unsigned int remove_unused:1;           /* Set to 1 if you want this connection removed */
@@ -48,7 +49,7 @@ typedef struct connection_status_t {
 		unsigned int log:1;                     /* 1 if this is a control connection requesting log dump */
 		unsigned int invitation:1;              /* 1 if this is an invitation */
 		unsigned int invitation_used:1;         /* 1 if the invitation has been consumed */
-		unsigned int unused:19;
+		unsigned int unused:18;
 } connection_status_t;
 
 #include "ecdsa.h"