Reserve legacy active bit in connection_status_t.

[tinc] / src / connection.h

diff --git a/src/connection.h b/src/connection.h
index 5b6a94c..b74b582 100644 (file)
--- a/src/connection.h
+++ b/src/connection.h
@@ -36,7 +36,7 @@
 
 typedef struct connection_status_t {
                unsigned int pinged:1;                  /* sent ping */
-               unsigned int active:1;                  /* 1 if active.. */
+               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 */
@@ -47,7 +47,9 @@ typedef struct connection_status_t {
                unsigned int control:1;                 /* 1 if this is a control connection */
                unsigned int pcap:1;                    /* 1 if this is a control connection requesting packet capture */
                unsigned int log:1;                     /* 1 if this is a control connection requesting log dump */
-               unsigned int unused:20;
+               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:18;
 } connection_status_t;
 
 #include "ecdsa.h"