1 files changed, 69 insertions, 0 deletions
diff --git a/security/nss/lib/freebl/des.h b/security/nss/lib/freebl/des.h
new file mode 100644
index 000000000..10887132e
--- /dev/null
+++ b/security/nss/lib/freebl/des.h
@@ -0,0 +1,69 @@
+/*
+ *  des.h
+ *
+ *  header file for DES-150 library
+ *
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is the DES-150 library.
+ *
+ * The Initial Developer of the Original Code is Nelson B. Bolyard,
+ * nelsonb@iname.com.  Portions created by Nelson B. Bolyard are 
+ * Copyright (C) 1990, 2000  Nelson B. Bolyard, All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the
+ * terms of the GNU General Public License Version 2 or later (the
+ * "GPL"), in which case the provisions of the GPL are applicable
+ * instead of those above.  If you wish to allow use of your
+ * version of this file only under the terms of the GPL and not to
+ * allow others to use your version of this file under the MPL,
+ * indicate your decision by deleting the provisions above and
+ * replace them with the notice and other provisions required by
+ * the GPL.  If you do not delete the provisions above, a recipient
+ * may use your version of this file under either the MPL or the GPL.
+ */
+
+#ifndef _DES_H_
+#define _DES_H_ 1
+
+#include "blapi.h"
+
+typedef unsigned char BYTE;
+typedef unsigned int  HALF;
+
+#define HALFPTR(x) ((HALF *)(x))
+#define SHORTPTR(x) ((unsigned short *)(x))
+#define BYTEPTR(x) ((BYTE *)(x))
+
+typedef enum {
+    DES_ENCRYPT = 0x5555,
+    DES_DECRYPT = 0xAAAA
+} DESDirection;
+
+typedef void DESFunc(struct DESContextStr *cx, BYTE *out, const BYTE *in, 
+                     unsigned int len);
+
+struct DESContextStr {
+    /* key schedule, 16 internal keys, each with 8 6-bit parts */
+    HALF ks0 [32];
+    HALF ks1 [32];
+    HALF ks2 [32];
+    HALF iv  [2];
+    DESDirection direction;
+    DESFunc  *worker;
+};
+
+void DES_MakeSchedule( HALF * ks, const BYTE * key,   DESDirection direction);
+void DES_Do1Block(     HALF * ks, const BYTE * inbuf, BYTE * outbuf);
+
+#endif