Changeset 54486 in vbox for trunk/src/VBox/Main/include/MediumImpl.h

Timestamp:

Feb 25, 2015 12:49:39 PM (10 years ago)

Author:

vboxsync

Message:

Main/Medium: Add basic support to encrypt/decrypt media, work in progress

File:

• trunk/src/VBox/Main/include/MediumImpl.h (modified) (5 diffs)

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

@@ -275 +275 @@
                    ComPtr<IProgress> &aProgress);
     HRESULT reset(ComPtr<IProgress> &aProgress);
+    HRESULT changeEncryption(const com::Utf8Str &aNewPassword, const com::Utf8Str &aOldPassword,
+                             const com::Utf8Str &aCipher, ComPtr<IProgress> &aProgress);
 
     // Private internal nmethods
@@ -312 +314 @@
     static DECLCALLBACK(int) i_vdTcpGetPeerAddress(VDSOCKET Sock, PRTNETADDR pAddr);
 
+    static DECLCALLBACK(bool) i_vdCryptoConfigAreKeysValid(void *pvUser,
+                                                           const char *pszzValid);
+    static DECLCALLBACK(int) i_vdCryptoConfigQuerySize(void *pvUser, const char *pszName,
+                                                       size_t *pcbValue);
+    static DECLCALLBACK(int) i_vdCryptoConfigQuery(void *pvUser, const char *pszName,
+                                                   char *pszValue, size_t cchValue);
+
+    static DECLCALLBACK(int) i_vdCryptoKeyRetain(void *pvUser, const char *pszId,
+                                                 const uint8_t **ppbKey, size_t *pcbKey);
+    static DECLCALLBACK(int) i_vdCryptoKeyRelease(void *pvUser, const char *pszId);
+    static DECLCALLBACK(int) i_vdCryptoKeyStoreGetPassword(void *pvUser, const char **ppszPassword);
+    static DECLCALLBACK(int) i_vdCryptoKeyStoreSave(void *pvUser, const void *pvKeyStore, size_t cbKeyStore);
+    static DECLCALLBACK(int) i_vdCryptoKeyStoreReturnParameters(void *pvUser, const char *pszCipher,
+                                                                const uint8_t *pbDek, size_t cbDek);
+
     class Task;
     class CreateBaseTask;
@@ -323 +340 @@
     class ExportTask;
     class ImportTask;
+    class EncryptTask;
     friend class Task;
     friend class CreateBaseTask;
@@ -334 +352 @@
     friend class ExportTask;
     friend class ImportTask;
+    friend class EncryptTask;
 
     HRESULT i_startThread(Medium::Task *pTask);
@@ -348 +367 @@
     HRESULT i_taskExportHandler(Medium::ExportTask &task);
     HRESULT i_taskImportHandler(Medium::ImportTask &task);
+    HRESULT i_taskEncryptHandler(Medium::EncryptTask &task);
+
+    struct CryptoFilterSettings;
+    void i_taskEncryptSettingsSetup(CryptoFilterSettings *pSettings, const char *pszCipher,
+                                    const char *pszKeyStore,  const char *pszPassword,
+                                    bool fCreateKeyStore);
 
     struct Data;            // opaque data struct, defined in MediumImpl.cpp