Changeset 94778 in vbox for trunk/src/VBox/Main/include

Timestamp:

May 2, 2022 10:51:48 AM (3 years ago)

Author:

vboxsync

Message:

Main/{DisplayUtils,MachineImpl}: Prepare the various screenshot getters to handle encrypted SSM streams when accessing the saved state file, bugref:9955

File:

• trunk/src/VBox/Main/include/DisplayUtils.h (modified) (2 diffs)

trunk/src/VBox/Main/include/DisplayUtils.h

@@ -24 +24 @@
 #include "VBox/com/string.h"
 
+#include "CryptoUtils.h"
+
 using namespace com;
 
@@ -33 +35 @@
 #define sSSMDisplayVer5 0x00010005
 
-int readSavedGuestScreenInfo(const Utf8Str &strStateFilePath, uint32_t u32ScreenId,
-                             uint32_t *pu32OriginX, uint32_t *pu32OriginY,
+int readSavedGuestScreenInfo(SsmStream &ssmStream, const Utf8Str &strStateFilePath,
+                             uint32_t u32ScreenId, uint32_t *pu32OriginX, uint32_t *pu32OriginY,
                              uint32_t *pu32Width, uint32_t *pu32Height, uint16_t *pu16Flags);
 
-int readSavedDisplayScreenshot(const Utf8Str &strStateFilePath, uint32_t u32Type, uint8_t **ppu8Data,
-                               uint32_t *pcbData, uint32_t *pu32Width, uint32_t *pu32Height);
+int readSavedDisplayScreenshot(SsmStream &ssmStream, const Utf8Str &strStateFilePath,
+                               uint32_t u32Type, uint8_t **ppu8Data, uint32_t *pcbData,
+                               uint32_t *pu32Width, uint32_t *pu32Height);
 void freeSavedDisplayScreenshot(uint8_t *pu8Data);