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Diffstat (limited to 'Common/Wipe.h')
| -rw-r--r-- | Common/Wipe.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/Common/Wipe.h b/Common/Wipe.h new file mode 100644 index 0000000..a59c902 --- /dev/null +++ b/Common/Wipe.h @@ -0,0 +1,40 @@ +/* + Copyright (c) 2008-2009 TrueCrypt Developers Association. All rights reserved. + + Governed by the TrueCrypt License 3.0 the full text of which is contained in + the file License.txt included in TrueCrypt binary and source code distribution + packages. +*/ + +#ifndef TC_HEADER_Common_Wipe +#define TC_HEADER_Common_Wipe + +#include "Tcdefs.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef enum +{ + /* WARNING: As these values are written to config files, if they or their meanings + are changed, incompatiblity with other versions may arise (upgrade, downgrade, etc.). + When adding a new constant, verify that the value is unique within this block. */ + TC_WIPE_NONE = 0, + TC_WIPE_1_RAND = 100, + TC_WIPE_3_DOD_5220 = 300, + TC_WIPE_7_DOD_5220 = 700, + TC_WIPE_35_GUTMANN = 3500 + +} WipeAlgorithmId; + +#define TC_WIPE_RAND_CHAR_COUNT 3 + +int GetWipePassCount (WipeAlgorithmId algorithm); +BOOL WipeBuffer (WipeAlgorithmId algorithm, byte randChars[TC_WIPE_RAND_CHAR_COUNT], int pass, byte *buffer, size_t size); + +#ifdef __cplusplus +} +#endif + +#endif // TC_HEADER_Common_Wipe |