Index: secure_blob.h |
diff --git a/secure_blob.h b/secure_blob.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..fff1a6f7219320164a282f278455bfd270d54743 |
--- /dev/null |
+++ b/secure_blob.h |
@@ -0,0 +1,37 @@ |
+// Copyright (c) 2009-2010 The Chromium OS Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef TPM_INIT_SECURE_BLOB_H_ |
+#define TPM_INIT_SECURE_BLOB_H_ |
+ |
+#include <chromeos/utility.h> |
+ |
+namespace tpm_init { |
+ |
+typedef unsigned char SecureBlobElement; |
+ |
+// SecureBlob erases the contents on destruction. It does not guarantee erasure |
+// on resize, assign, etc. |
+class SecureBlob : public chromeos::Blob { |
+ public: |
+ SecureBlob(); |
+ SecureBlob(chromeos::Blob::const_iterator begin, |
+ chromeos::Blob::const_iterator end); |
+ explicit SecureBlob(int size); |
+ SecureBlob(const unsigned char* from, int from_length); |
+ SecureBlob(const char* from, int from_length); |
+ virtual ~SecureBlob(); |
+ |
+ void resize(size_type sz); |
+ void resize(size_type sz, const SecureBlobElement& x); |
+ |
+ void clear_contents(); |
+ |
+ void* data(); |
+ const void* const_data() const; |
+}; |
+ |
+} // tpm_init |
+ |
+#endif // TPM_INIT_SECURE_BLOB_H_ |