1 files changed, 22 insertions, 0 deletions
diff --git a/src/openvpn/tun.h b/src/openvpn/tun.h
index 085d6a3..7089f7c 100644
--- a/src/openvpn/tun.h
+++ b/src/openvpn/tun.h
@@ -241,6 +241,9 @@ void init_tun_post (struct tuntap *tt,
 		    const struct frame *frame,
 		    const struct tuntap_options *options);
 
+void do_ifconfig_setenv (const struct tuntap *tt,
+		  struct env_set *es);
+
 void do_ifconfig (struct tuntap *tt,
 		  const char *actual,    /* actual device name */
 		  int tun_mtu,
@@ -374,6 +377,19 @@ tuntap_stop (int status)
   return false;
 }
 
+static inline bool
+tuntap_abort(int status)
+{
+  /*
+   * Typically generated when driver is halted.
+   */
+  if (status < 0)
+    {
+      return openvpn_errno() == ERROR_OPERATION_ABORTED;
+    }
+  return false;
+}
+
 static inline int
 tun_write_win32 (struct tuntap *tt, struct buffer *buf)
 {
@@ -415,6 +431,12 @@ tuntap_stop (int status)
   return false;
 }
 
+static inline bool
+tuntap_abort(int status)
+{
+  return false;
+}
+
 static inline void
 tun_standby_init (struct tuntap *tt)
 {