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Diffstat (limited to 'old/botan/src/utils/util.h')
-rw-r--r-- | old/botan/src/utils/util.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/old/botan/src/utils/util.h b/old/botan/src/utils/util.h new file mode 100644 index 0000000..ac78673 --- /dev/null +++ b/old/botan/src/utils/util.h @@ -0,0 +1,39 @@ +/* +* Utility Functions +* (C) 1999-2007 Jack Lloyd +* +* Distributed under the terms of the Botan license +*/ + +#ifndef BOTAN_UTIL_H__ +#define BOTAN_UTIL_H__ + +#include <botan/types.h> + +namespace Botan { + +/* +* Time Access Functions +*/ +BOTAN_DLL u64bit system_time(); + +/* +* Memory Locking Functions +*/ +BOTAN_DLL bool lock_mem(void*, u32bit); +BOTAN_DLL void unlock_mem(void*, u32bit); + +/* +* Misc Utility Functions +*/ +BOTAN_DLL u32bit round_up(u32bit, u32bit); +BOTAN_DLL u32bit round_down(u32bit, u32bit); + +/* +* Work Factor Estimates +*/ +BOTAN_DLL u32bit dl_work_factor(u32bit); + +} + +#endif |