copyright; update comments

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@13691 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/include/socket-utils.h b/src/include/socket-utils.h
index d592f959793c8fe2f5d19ae146b4c903d6a8ad30..eeb47eb046c94a4170b920f7db86bb1ee5a8d6f1 100644 (file)
--- a/src/include/socket-utils.h
+++ b/src/include/socket-utils.h
@@ -1,7 +1,54 @@
+/*
+ * Copyright (C) 2001 by the Massachusetts Institute of Technology,
+ * Cambridge, MA, USA.  All Rights Reserved.
+ * 
+ * This software is being provided to you, the LICENSEE, by the 
+ * Massachusetts Institute of Technology (M.I.T.) under the following 
+ * license.  By obtaining, using and/or copying this software, you agree 
+ * that you have read, understood, and will comply with these terms and 
+ * conditions:  
+ * 
+ * Export of this software from the United States of America may
+ * require a specific license from the United States Government.
+ * It is the responsibility of any person or organization contemplating
+ * export to obtain such a license before exporting.
+ * 
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify and distribute 
+ * this software and its documentation for any purpose and without fee or 
+ * royalty is hereby granted, provided that you agree to comply with the 
+ * following copyright notice and statements, including the disclaimer, and 
+ * that the same appear on ALL copies of the software and documentation, 
+ * including modifications that you make for internal use or for 
+ * distribution:
+ * 
+ * THIS SOFTWARE IS PROVIDED "AS IS", AND M.I.T. MAKES NO REPRESENTATIONS 
+ * OR WARRANTIES, EXPRESS OR IMPLIED.  By way of example, but not 
+ * limitation, M.I.T. MAKES NO REPRESENTATIONS OR WARRANTIES OF 
+ * MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF 
+ * THE LICENSED SOFTWARE OR DOCUMENTATION WILL NOT INFRINGE ANY THIRD PARTY 
+ * PATENTS, COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS.   
+ * 
+ * The name of the Massachusetts Institute of Technology or M.I.T. may NOT 
+ * be used in advertising or publicity pertaining to distribution of the 
+ * software.  Title to copyright in this software and any associated 
+ * documentation shall at all times remain with M.I.T., and USER agrees to 
+ * preserve same.
+ *
+ * Furthermore if you modify this software you must label
+ * your software as modified software and not distribute it in such a
+ * fashion that it might be confused with the original M.I.T. software.  
+ */
+
 #ifndef SOCKET_UTILS_H
 #define SOCKET_UTILS_H
 
-/* Some useful stuff cross-platform.  */
+/* Some useful stuff cross-platform for manipulating socket addresses.
+   We assume at least ipv4 sockaddr_in support.  The sockaddr_storage
+   stuff comes from the ipv6 socket api enhancements; socklen_t is
+   provided on some systems; the rest is just convenience for internal
+   use in the krb5 tree.
+
+   Do NOT install this file.  */
 
 /* for HAVE_SOCKLEN_T, KRB5_USE_INET6, HAVE_SA_LEN */
 #include "krb5/autoconf.h"