Changeset 54835 in vbox for trunk/include/VBox

Timestamp:

Mar 18, 2015 3:44:17 PM (10 years ago)

Author:

vboxsync

Message:

Encryption: Add a way to retrieve the encryption settings without providing the password. Returns only the used cipher and the password ID

Location:

trunk/include/VBox

Files:

• vd-filter-backend.h (modified) (1 diff)
• vd.h (modified) (1 diff)

trunk/include/VBox/vd-filter-backend.h

@@ -58 +58 @@
      * @returns VBox status code.
      * @param   pVDIfsDisk      Pointer to the per-disk VD interface list.
+     * @param   fFlags          Subset of VD_FILTER_FLAGS_*.
      * @param   pVDIfsFilter    Pointer to the per-filter VD interface list.
      * @param   ppvBackendData  Opaque state data for this filter instance.
      */
-    DECLR3CALLBACKMEMBER(int, pfnCreate, (PVDINTERFACE pVDIfsDisk,
+    DECLR3CALLBACKMEMBER(int, pfnCreate, (PVDINTERFACE pVDIfsDisk, uint32_t fFlags,
                                           PVDINTERFACE pVDIfsFilter,
                                           void **ppvBackendData));

trunk/include/VBox/vd.h

@@ -249 +249 @@
 /** The filter is applied during reads. */
 #define VD_FILTER_FLAGS_READ  RT_BIT(1)
+/** Open the filter in info mode. */
+#define VD_FILTER_FLAGS_INFO  RT_BIT(2)
 /** Default set of filter flags. */
 #define VD_FILTER_FLAGS_DEFAULT (VD_FILTER_FLAGS_WRITE | VD_FILTER_FLAGS_READ)
 /** Mask of valid flags. */
-#define VD_FILTER_FLAGS_MASK    (VD_FILTER_FLAGS_WRITE | VD_FILTER_FLAGS_READ)
+#define VD_FILTER_FLAGS_MASK    (VD_FILTER_FLAGS_WRITE | VD_FILTER_FLAGS_READ | VD_FILTER_FLAGS_INFO)
 /** @} */