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authorHeimdal Import User <samba-bugs@samba.org>2005-07-11 01:16:55 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 13:19:33 -0500
commit954c01728e0c7485b72c9a5d5737e5f6bd0cf0b9 (patch)
treefc11a048c8a582e2ca66415ff04dacf74f9abf22 /source4/heimdal/lib/des/rc2.h
parent7ead5ab06cea9f33e954a4579163262f97ea06ff (diff)
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r8302: import mini HEIMDAL into the tree
(This used to be commit 118be28a7aef233799956615a99d1a2a74dac175)
Diffstat (limited to 'source4/heimdal/lib/des/rc2.h')
-rwxr-xr-xsource4/heimdal/lib/des/rc2.h61
1 files changed, 61 insertions, 0 deletions
diff --git a/source4/heimdal/lib/des/rc2.h b/source4/heimdal/lib/des/rc2.h
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+++ b/source4/heimdal/lib/des/rc2.h
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+/*
+ * Copyright (c) 2004 Kungliga Tekniska Högskolan
+ * (Royal Institute of Technology, Stockholm, Sweden).
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the Institute nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/* $Id: rc2.h,v 1.1 2004/04/23 19:23:00 lha Exp $ */
+
+#define RC2_ENCRYPT 1
+#define RC2_DECRYPT 0
+
+#define RC2_BLOCK_SIZE 8
+#define RC2_BLOCK RC2_BLOCK_SIZE
+#define RC2_KEY_LENGTH 16
+
+typedef struct rc2_key {
+ unsigned int data[64];
+} RC2_KEY;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void RC2_set_key(RC2_KEY *, int, const unsigned char *,int);
+
+void RC2_encryptc(unsigned char *, unsigned char *, const RC2_KEY *);
+void RC2_decryptc(unsigned char *, unsigned char *, const RC2_KEY *);
+
+void RC2_cbc_encrypt(const unsigned char *, unsigned char *, long,
+ RC2_KEY *, unsigned char *, int);
+
+#ifdef __cplusplus
+}
+#endif