X-Git-Url: https://git.distorted.org.uk/~mdw/secnet/blobdiff_plain/b7a5ecfcbac18c56d0b044975f6ed6835dd86ab4..0bcb8184cfce875a4dde57621139dd44c433f3a5:/montladder.h

diff --git a/montladder.h b/montladder.h
index 02d2961..4292158 100644
--- a/montladder.h
+++ b/montladder.h
@@ -1,3 +1,33 @@
+/*
+ * montladder.h: Montgomery's ladder
+ */
+/*
+ * This file is Free Software.  It has been modified to as part of its
+ * incorporation into secnet.
+ *
+ * Copyright 2017 Mark Wooding
+ *
+ * You may redistribute this file and/or modify it under the terms of
+ * the permissive licence shown below.
+ *
+ * You may redistribute secnet as a whole and/or modify it under the
+ * terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 3, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see
+ * https://www.gnu.org/licenses/gpl.html.
+ */
+/*
+ * Imported from Catacomb (2017-04-30).  The file's original comment headers
+ * are preserved below.
+ */
 /* -*-c-*-
  *
  * Definitions for Montgomery's ladder