--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Orb/Doxygen/libmd5/md5.h	Fri Apr 23 20:47:58 2010 +0100
@@ -0,0 +1,57 @@
+/*
+ * This is the header file for the MD5 message-digest algorithm.
+ * The algorithm is due to Ron Rivest.  This code was
+ * written by Colin Plumb in 1993, no copyright is claimed.
+ * This code is in the public domain; do with it what you wish.
+ *
+ * Equivalent code is available from RSA Data Security, Inc.
+ * This code has been tested against that, and is equivalent,
+ * except that you don't need to include two pages of legalese
+ * with every copy.
+ *
+ * To compute the message digest of a chunk of bytes, declare an
+ * MD5Context structure, pass it to MD5Init, call MD5Update as
+ * needed on buffers full of bytes, and then call MD5Final, which
+ * will fill a supplied 16-byte array with the digest.
+ *
+ * Changed so as no longer to depend on Colin Plumb's `usual.h'
+ * header definitions; now uses stuff from dpkg's config.h
+ *  - Ian Jackson <ian@chiark.greenend.org.uk>.
+ * Still in the public domain.
+ */
+
+#ifndef MD5_H
+#define MD5_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "md5_loc.h"
+
+#define md5byte unsigned char
+
+//#if SIZEOF_UNSIGNED_LONG==4
+//# define UWORD32 unsigned long
+//#elif SIZEOF_UNSIGNED_INT==4
+//#else
+//# error I do not know what to use for a UWORD32.
+//#endif
+
+struct MD5Context {
+	UWORD32 buf[4];
+	UWORD32 bytes[2];
+	UWORD32 in[16];
+};
+
+void MD5Init(struct MD5Context *context);
+void MD5Update(struct MD5Context *context, md5byte const *buf, unsigned len);
+void MD5Final(unsigned char digest[16], struct MD5Context *context);
+void MD5Buffer (const unsigned char *buf,unsigned int len,unsigned char sig[16]);
+void MD5SigToString(unsigned char sig[16],char *str,int len);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !MD5_H */