Initial sshsm project structure

Issue-ID: AAF-94
Change-Id: I5e82fff418e7567b161acf9b98013a9b85ffc5b4
Signed-off-by: NingSun <ning.sun@intel.com>

1 files changed, 64 insertions, 0 deletions

diff --git a/SoftHSMv2/src/lib/common/fatal.cpp b/SoftHSMv2/src/lib/common/fatal.cpp
new file mode 100644
index 0000000..4da26f4
--- /dev/null
+++ b/SoftHSMv2/src/lib/common/fatal.cpp
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2010 SURFnet bv
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+ */
+
+/*****************************************************************************
+ fatal.cpp
+
+ Implementens calls for handling fatal exceptions. When a fatal exception
+ occurs, this code ensures that as much of the securely allocated memory as
+ possible is wiped clean.
+ *****************************************************************************/
+
+#include "config.h"
+#include "log.h"
+#include "fatal.h"
+#include "SecureMemoryRegistry.h"
+#include "cryptoki.h"
+
+void FatalException(void)
+{
+	try
+	{
+		DEBUG_MSG("Fatal exception handler called");
+	}
+	catch (...)
+	{
+	}
+
+	// Wipe as much of the securely allocated memory as possible
+	SecureMemoryRegistry::i()->wipe();
+
+	try
+	{
+		ERROR_MSG("A fatal exception occurred; exiting...");
+	}
+	catch (...)
+	{
+	}
+
+	exit(CKR_GENERAL_ERROR);
+}
+