Changeset 54340 in vbox for trunk/src/VBox/Devices/Storage

Timestamp:

Feb 20, 2015 6:51:07 PM (10 years ago)

Author:

vboxsync

Message:

Storage/VD: Allow different filter chains for reads and writes (required by disk image encryption to encrypt images afterwards)

File:

• trunk/src/VBox/Devices/Storage/DrvVD.cpp (modified) (3 diffs)

trunk/src/VBox/Devices/Storage/DrvVD.cpp

@@ -1767 +1767 @@
         {
             /* Unload the crypto filter first to make sure it doesn't access the keys anymore. */
-            rc = VDFilterRemove(pThis->pDisk);
+            rc = VDFilterRemove(pThis->pDisk, VD_FILTER_FLAGS_DEFAULT);
             AssertRC(rc);
 
@@ -1787 +1787 @@
 
             /* Load the crypt filter plugin. */
-            rc = VDFilterAdd(pThis->pDisk, "CRYPT", pVDIfFilter);
+            rc = VDFilterAdd(pThis->pDisk, "CRYPT", VD_FILTER_FLAGS_DEFAULT, pVDIfFilter);
             if (RT_FAILURE(rc))
                 pThis->pIfSecKey = NULL;
@@ -2235 +2235 @@
             AssertRC(rc);
 
-            rc = VDFilterAdd(pThis->pDisk, pszFilterName, pVDIfsFilter);
+            rc = VDFilterAdd(pThis->pDisk, pszFilterName, VD_FILTER_FLAGS_DEFAULT, pVDIfsFilter);
 
             MMR3HeapFree(pszFilterName);