1 files changed, 68 insertions, 0 deletions
diff --git a/SoftHSMv2/src/lib/object_store/UUID.cpp b/SoftHSMv2/src/lib/object_store/UUID.cpp
new file mode 100644
index 0000000..9e9f541
--- /dev/null
+++ b/SoftHSMv2/src/lib/object_store/UUID.cpp
@@ -0,0 +1,68 @@
+/*
+ * 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.
+ */
+
+/*****************************************************************************
+ UUID.cpp
+
+ UUID generation helper functions
+ *****************************************************************************/
+
+#include "config.h"
+#include "UUID.h"
+#include "CryptoFactory.h"
+#include "RNG.h"
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string>
+
+// Generate a new UUID string
+std::string UUID::newUUID()
+{
+	RNG* rng = CryptoFactory::i()->getRNG();
+
+	ByteString uuid;
+
+	if (!rng->generateRandom(uuid, 16))
+	{
+		ERROR_MSG("Fatal, could not generate random UUID");
+
+		throw -1;
+	}
+
+	// Convert it to a string
+	char uuidStr[37];
+
+	sprintf(uuidStr, "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x",
+		uuid[0], uuid[1], uuid[2], uuid[3], 
+		uuid[4], uuid[5], 
+		uuid[6], uuid[7],
+		uuid[8], uuid[9],
+		uuid[10], uuid[11], uuid[12], uuid[13], uuid[14], uuid[15]);
+
+	return std::string(uuidStr);
+}
+