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authorDavid Hankins <dhankins@isc.org>2007-05-08 23:05:22 +0000
committerDavid Hankins <dhankins@isc.org>2007-05-08 23:05:22 +0000
commit98bd7ca0990e6d88e3345d3bc966ebe8216691a7 (patch)
treec4437ca467e8f733d530170a5c445747b2defd68 /includes/dhcp.h
parent74dc3e0b2786c46956e7517398ae6f7c6dad52d7 (diff)
downloadisc-dhcp-98bd7ca0990e6d88e3345d3bc966ebe8216691a7.tar.gz
DHCPv6 branch merged to HEAD.
Diffstat (limited to 'includes/dhcp.h')
-rw-r--r--includes/dhcp.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/includes/dhcp.h b/includes/dhcp.h
index 1be7b04f..9636043b 100644
--- a/includes/dhcp.h
+++ b/includes/dhcp.h
@@ -3,7 +3,7 @@
Protocol structures... */
/*
- * Copyright (c) 2004-2005 by Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (c) 2004-2006 by Internet Systems Consortium, Inc. ("ISC")
* Copyright (c) 1995-2003 by Internet Software Consortium
*
* Permission to use, copy, modify, and distribute this software for any
@@ -30,6 +30,9 @@
* To learn more about Vixie Enterprises, see ``http://www.vix.com''.
*/
+#ifndef DHCP_H
+#define DHCP_H
+
#define DHCP_UDP_OVERHEAD (20 + /* IP header */ \
8) /* UDP header */
#define DHCP_SNAME_LEN 64
@@ -197,3 +200,6 @@ struct dhcp_packet {
/* Enterprise Suboptions: */
#define VENDOR_ISC_SUBOPTIONS 2495
+
+#endif /* DHCP_H */
+