Initial contribution of loader_communication

ST-Ericsson ID: 326913
ST-Ericsson FOSS-OUT ID: STETL-FOSS-OUT-10204

Change-Id: I171cfc2ee458a8a0a91a1916137d131f0f7ecee5

1 files changed, 18 insertions, 0 deletions

diff --git a/source/security_algorithms/SecurityAlgorithms.cpp b/source/security_algorithms/SecurityAlgorithms.cpp
new file mode 100644
index 0000000..1d92e57
--- /dev/null
+++ b/source/security_algorithms/SecurityAlgorithms.cpp
@@ -0,0 +1,18 @@
+/******************************************************************************
+*
+* Copyright (C) ST-Ericsson SA 2011
+* License terms: 3-clause BSD license
+*
+******************************************************************************/
+#include "SecurityAlgorithms.h"
+#include "sha2.h"
+
+int SecurityAlgorithms::SHA256(unsigned char *pData, unsigned long ulDataLen, unsigned char *pDigest)
+{
+    SHA256_CTX	c256;
+	SHA256_Init(&c256);
+	SHA256_Update(&c256, pData, ulDataLen);
+	SHA256_Final(pDigest, &c256);
+
+	return 0;
+}