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PStore Constants

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[Protected Storage (Pstore) is available for use in Windows Server 2003 and Windows XP. It is only available for read-only operations in Windows Server 2008 and Windows Vista, but may be unavailable in subsequent versions. Pstore uses an older implementation of data protection. Developers are strongly encouraged to take advantage of the stronger data protection provided by the CryptProtectData and CryptUnprotectData functions.]

The following constants are used by PStore.

Protected Storage Error Codes

Constant/value Description
PST_E_OK
0x00000000L
 The operation was successful.
PST_E_TYPE_EXISTS
0x800C0004L
 The data item already exists in the protected storage.

Access Clause Values

Constant/value Description
PST_AUTHENTICODE
1
 Points to a PST_AUTHENTICODEDATA structure.
PST_BINARY_CHECK
2
 Points to a PST_BINARYCHECKDATA structure.
PST_SECURITY_DESCRIPTOR
4
 Points to a valid Windows security descriptor.

Requirements

Requirement Value
Header
Pstore.h