update Debian standards version

[debian/sudo] / interfaces.h

diff --git a/interfaces.h b/interfaces.h
index e04809e3e8fe0cdc49ebeb4926f8d63ba6c53863..d4d4dd0d204ba81aca3d6f6019f4428a823ad3ea 100644 (file)
--- a/interfaces.h
+++ b/interfaces.h
@@ -1,37 +1,24 @@
 /*
- * Copyright (c) 1996, 1998-2001 Todd C. Miller <Todd.Miller@courtesan.com>
- * All rights reserved.
+ * Copyright (c) 1996, 1998-2005, 2007
+ *     Todd C. Miller <Todd.Miller@courtesan.com>
  *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
  *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  *
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
+ * Sponsored in part by the Defense Advanced Research Projects
+ * Agency (DARPA) and Air Force Research Laboratory, Air Force
+ * Materiel Command, USAF, under agreement number F39502-99-1-0512.
  *
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- * 4. Products derived from this software may not be called "Sudo" nor
- *    may "Sudo" appear in their names without specific prior written
- *    permission from the author.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
- * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $Sudo: interfaces.h,v 1.5 2001/12/14 19:54:56 millert Exp $
+ * $Sudo: interfaces.h,v 1.12 2008/11/09 14:13:12 millert Exp $
  */
 
 #ifndef _SUDO_INTERFACES_H
@@ -41,8 +28,19 @@
  * IP address and netmask pairs for checking against local interfaces.
  */
 struct interface {
-    struct in_addr addr;
-    struct in_addr netmask;
+    int family;        /* AF_INET or AF_INET6 */
+    union {
+       struct in_addr ip4;
+#ifdef HAVE_IN6_ADDR
+       struct in6_addr ip6;
+#endif
+    } addr;
+    union {
+       struct in_addr ip4;
+#ifdef HAVE_IN6_ADDR
+       struct in6_addr ip6;
+#endif
+    } netmask;
 };
 
 /*
@@ -54,7 +52,7 @@ void dump_interfaces  __P((void));
 /*
  * Definitions for external variables.
  */
-#ifndef MAIN
+#ifndef _SUDO_MAIN
 extern struct interface *interfaces;
 extern int num_interfaces;
 #endif