diff options
| author | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2017-05-15 16:22:48 +0200 |
|---|---|---|
| committer | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2017-05-17 00:46:41 +0200 |
| commit | 74b82118d5f77116ec5f4a1e2438cdc77cead40f (patch) | |
| tree | e482a6872cfd4605c1379c469870ea2303273031 /src/Common/Apidrvr.h | |
| parent | ce4e7fd64d3d462a523253dd53fb36f3aebd179a (diff) | |
| download | VeraCrypt-74b82118d5f77116ec5f4a1e2438cdc77cead40f.tar.gz VeraCrypt-74b82118d5f77116ec5f4a1e2438cdc77cead40f.zip | |
Windows: use IOCTL_DISK_GET_DRIVE_GEOMETRY_EX instead of the deprecated IOCTL_DISK_GET_DRIVE_GEOMETRY in order to get accurate disk size value.
Diffstat (limited to 'src/Common/Apidrvr.h')
| -rw-r--r-- | src/Common/Apidrvr.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/Common/Apidrvr.h b/src/Common/Apidrvr.h index 07a8448c..28202e61 100644 --- a/src/Common/Apidrvr.h +++ b/src/Common/Apidrvr.h @@ -119,6 +119,9 @@ #define TC_IOCTL_REREAD_DRIVER_CONFIG TC_IOCTL (37) #define TC_IOCTL_GET_SYSTEM_DRIVE_DUMP_CONFIG TC_IOCTL (38) #define VC_IOCTL_GET_BOOT_LOADER_FINGERPRINT TC_IOCTL (39) +// result IOCTL_DISK_GET_DRIVE_GEOMETRY_EX +// IN OUT - DISK_GEOMETRY_EX_STRUCT +#define VC_IOCTL_GET_DRIVE_GEOMETRY_EX TC_IOCTL (40) // Legacy IOCTLs used before version 5.0 #define TC_IOCTL_LEGACY_GET_DRIVER_VERSION 466968 @@ -240,6 +243,14 @@ DISK_GEOMETRY_STRUCT; typedef struct { + WCHAR deviceName[TC_MAX_PATH]; + DISK_GEOMETRY diskGeometry; + LARGE_INTEGER DiskSize; +} +DISK_GEOMETRY_EX_STRUCT; + +typedef struct +{ WCHAR DeviceName[TC_MAX_PATH]; LARGE_INTEGER RealDriveSize; BOOL TimeOut; |