From 2e9ad69aaf182e45e43646bda0dc89c68aecbddf Mon Sep 17 00:00:00 2001
From: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Date: Fri, 19 Oct 2007 09:31:41 +0000
Subject: Add support for DES en- and decryption.

Originally committed as revision 10810 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavutil/des.h | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 libavutil/des.h

(limited to 'libavutil/des.h')

diff --git a/libavutil/des.h b/libavutil/des.h
new file mode 100644
index 0000000000..643bb0fd5e
--- /dev/null
+++ b/libavutil/des.h
@@ -0,0 +1,27 @@
+/*
+ * DES encryption/decryption
+ * Copyright (c) 2007 Reimar Doeffinger
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef FFMPEG_DES_H
+#define FFMPEG_DES_H
+
+uint64_t ff_des_encdec(uint64_t in, uint64_t key, int decrypt);
+
+#endif
-- 
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