[generic-2.4] add OCF 20100325 support to brcm-2.4

[openwrt/svn-archive/archive.git] / target / linux / generic-2.4 / files / crypto / ocf / kirkwood / cesa / AES / mvAes.h

diff --git a/target/linux/generic-2.4/files/crypto/ocf/kirkwood/cesa/AES/mvAes.h b/target/linux/generic-2.4/files/crypto/ocf/kirkwood/cesa/AES/mvAes.h
new file mode 100644 (file)
index 0000000..07a8601
--- /dev/null
+++ b/target/linux/generic-2.4/files/crypto/ocf/kirkwood/cesa/AES/mvAes.h
@@ -0,0 +1,62 @@
+/* mvAes.h   v2.0   August '99
+ * Reference ANSI C code
+ */
+
+/*  AES Cipher header file for ANSI C Submissions
+      Lawrence E. Bassham III
+      Computer Security Division
+      National Institute of Standards and Technology
+
+      April 15, 1998
+
+    This sample is to assist implementers developing to the Cryptographic 
+API Profile for AES Candidate Algorithm Submissions.  Please consult this 
+document as a cross-reference.
+
+    ANY CHANGES, WHERE APPROPRIATE, TO INFORMATION PROVIDED IN THIS FILE
+MUST BE DOCUMENTED.  CHANGES ARE ONLY APPROPRIATE WHERE SPECIFIED WITH
+THE STRING "CHANGE POSSIBLE".  FUNCTION CALLS AND THEIR PARAMETERS CANNOT 
+BE CHANGED.  STRUCTURES CAN BE ALTERED TO ALLOW IMPLEMENTERS TO INCLUDE 
+IMPLEMENTATION SPECIFIC INFORMATION.
+*/
+
+/*  Includes:
+       Standard include files
+*/
+
+#include "mvOs.h"
+
+
+/*  Error Codes - CHANGE POSSIBLE: inclusion of additional error codes  */
+
+/*  Key direction is invalid, e.g., unknown value */
+#define     AES_BAD_KEY_DIR        -1  
+
+/*  Key material not of correct length */
+#define     AES_BAD_KEY_MAT        -2  
+
+/*  Key passed is not valid  */
+#define     AES_BAD_KEY_INSTANCE   -3  
+
+/*  Params struct passed to cipherInit invalid */
+#define     AES_BAD_CIPHER_MODE    -4  
+
+/*  Cipher in wrong state (e.g., not initialized) */
+#define     AES_BAD_CIPHER_STATE   -5  
+
+#define     AES_BAD_CIPHER_INSTANCE   -7 
+
+
+/*  Function protoypes  */
+/*  CHANGED: makeKey(): parameter blockLen added
+                        this parameter is absolutely necessary if you want to
+                       setup the round keys in a variable block length setting 
+            cipherInit(): parameter blockLen added (for obvious reasons)               
+ */
+int     aesMakeKey(MV_U8 *expandedKey, MV_U8 *keyMaterial, int keyLen, int blockLen);
+int     aesBlockEncrypt128(MV_U8 mode, MV_U8 *IV, MV_U8 *expandedKey, int  keyLen, 
+                    MV_U32 *plain, int numBlocks, MV_U32 *cipher);
+int     aesBlockDecrypt128(MV_U8 mode, MV_U8 *IV, MV_U8 *expandedKey, int  keyLen, 
+                    MV_U32 *plain, int numBlocks, MV_U32 *cipher);
+
+