git-daemon: add Makefile and documentation.

[userv-utils.git] / ipif / mech-null.c

diff --git a/ipif/mech-null.c b/ipif/mech-null.c
index fccb7d70fef6a1e45ac013ed0a7eda612b986cf8..0b08c5429dcb8e6a5bf3e1facef28878bc2e25d3 100644 (file)
--- a/ipif/mech-null.c
+++ b/ipif/mech-null.c
@@ -1,8 +1,16 @@
 /*
  * Null mechanism for udp tunnel (for testing purposes only)
+ *
+ * mechanisms: null
+ * arguments: none
+ *
+ * key values: none
+ * restrictions: none
+ * encoding: no transformation
  */
 /*
- * Copyright (C) 2000 Ian Jackson
+ * Copyright (C) 2000,2003 Ian Jackson
+ * This file is part of ipif, part of userv-utils
  *
  * This is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by