1 files changed, 44 insertions, 0 deletions
diff --git a/source/LCM/include/t_security_algorithms.h b/source/LCM/include/t_security_algorithms.h
new file mode 100644
index 0000000..5bae6c1
--- /dev/null
+++ b/source/LCM/include/t_security_algorithms.h
@@ -0,0 +1,44 @@
+/*******************************************************************************
+ * Copyright (C) ST-Ericsson SA 2011
+ * License terms: 3-clause BSD license
+ ******************************************************************************/
+#ifndef _T_SECURITY_ALGORITHMS_H_
+#define _T_SECURITY_ALGORITHMS_H_
+/**
+ * \addtogroup ldr_security_algorithms
+ * @{
+ */
+
+/*******************************************************************************
+ * Includes
+ ******************************************************************************/
+#include "t_basicdefinitions.h"
+
+/*******************************************************************************
+ * Types, constants
+ ******************************************************************************/
+/** Defined value for HASH error. */
+#define HASH_ERROR 0xffffffff
+
+/** Length of SHA256 algorithm results */
+#define SHA256_LENGTH 32
+
+/** Length of CRC16 algorithm results */
+#define CRC16_LENGTH  2
+
+/** */
+#define MAX_NR_IN_QUEUE_TOKENS   16
+
+/** */
+typedef void (*HashCallback_fn)(void *Data_p, uint32 Length, uint8 *Hash_p, void *Param_p);
+
+/** Type of hash algorithm */
+typedef enum {
+    HASH_SHA256 = 0x0001,         /**< 4LSB SHA-256 algorithm */
+    HASH_CRC16  = 0x0002,         /**< CRC16 */
+    HASH_SIMPLE_XOR = 0x0003,      /**< 4LSB Simple XOR algorithm */
+    HASH_NONE = 0x0004         /**< Communication is not hash secured */
+} HashType_e;
+
+/** @} */
+#endif /*_T_SECURITY_ALGORITHMS_H_*/