Initial import

Code is based on FreeBSD 8.2 with USB support from Sebastian Huber
and Thomas Doerfler. Initial TCP/IP stack work is from Kevel Kirspel.

1 files changed, 55 insertions, 0 deletions

diff --git a/rtems/freebsd/crypto/rijndael/rijndael.h b/rtems/freebsd/crypto/rijndael/rijndael.h
new file mode 100644
index 00000000..da855284
--- /dev/null
+++ b/rtems/freebsd/crypto/rijndael/rijndael.h
@@ -0,0 +1,55 @@
+/*	$KAME: rijndael.h,v 1.6 2003/08/28 08:36:32 itojun Exp $	*/
+/*	$FreeBSD$	*/
+
+/**
+ * rijndael-alg-fst.h
+ *
+ * @version 3.0 (December 2000)
+ *
+ * Optimised ANSI C code for the Rijndael cipher (now AES)
+ *
+ * @author Vincent Rijmen <vincent.rijmen@esat.kuleuven.ac.be>
+ * @author Antoon Bosselaers <antoon.bosselaers@esat.kuleuven.ac.be>
+ * @author Paulo Barreto <paulo.barreto@terra.com.br>
+ *
+ * This code is hereby placed in the public domain.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''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 AUTHORS 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.
+ */
+
+#ifndef __RIJNDAEL_H
+#define	__RIJNDAEL_H
+
+#define RIJNDAEL_MAXKC	(256/32)
+#define RIJNDAEL_MAXKB	(256/8)
+#define RIJNDAEL_MAXNR	14
+
+typedef struct {
+	int	decrypt;
+	int	Nr;		/* key-length-dependent number of rounds */
+	uint32_t ek[4 * (RIJNDAEL_MAXNR + 1)];	/* encrypt key schedule */
+	uint32_t dk[4 * (RIJNDAEL_MAXNR + 1)];	/* decrypt key schedule */
+} rijndael_ctx;
+
+void	rijndael_set_key(rijndael_ctx *, const u_char *, int);
+void	rijndael_decrypt(const rijndael_ctx *, const u_char *, u_char *);
+void	rijndael_encrypt(const rijndael_ctx *, const u_char *, u_char *);
+
+int	rijndaelKeySetupEnc(u_int32_t [/*4*(Nr+1)*/], const u_int8_t [], int);
+int	rijndaelKeySetupDec(u_int32_t [/*4*(Nr+1)*/], const u_int8_t [], int);
+void	rijndaelEncrypt(const u_int32_t [/*4*(Nr+1)*/], int,
+	const u_int8_t[16], u_int8_t [16]);
+void	rijndaelDecrypt(const u_int32_t [/*4*(Nr+1)*/], int,
+	const u_int8_t [16], u_int8_t [16]);
+
+#endif /* __RIJNDAEL_H */