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Windows: Implement feature that enables clearing of encryption keys when a new device is inserted. Better implementation for update of EFI bootloader without usage of drive letters (this can fix random issues encountered during Windows upgrade).

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This commit is contained in:
Mounir IDRASSI
2019-01-12 01:24:25 +01:00
parent 69cb0bea81
commit d3e7ed96f3
8 changed files with 197 additions and 78 deletions
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7
src/Driver/Ntdriver.c
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@@ -4346,6 +4346,13 @@ NTSTATUS ReadRegistryConfigFlags (BOOL driverEntry)
if (flags & VC_DRIVER_CONFIG_BLOCK_SYS_TRIM)
BlockSystemTrimCommand = TRUE;
/* clear VC_DRIVER_CONFIG_CLEAR_KEYS_ON_NEW_DEVICE_INSERTION if it is set */
if (flags & VC_DRIVER_CONFIG_CLEAR_KEYS_ON_NEW_DEVICE_INSERTION)
{
flags ^= VC_DRIVER_CONFIG_CLEAR_KEYS_ON_NEW_DEVICE_INSERTION;
WriteRegistryConfigFlags (flags);
}
}
EnableHwEncryption ((flags & TC_DRIVER_CONFIG_DISABLE_HARDWARE_ENCRYPTION) ? FALSE : TRUE);