diff options
Diffstat (limited to 'src/Crypto/rdrand.h')
| -rw-r--r-- | src/Crypto/rdrand.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/Crypto/rdrand.h b/src/Crypto/rdrand.h new file mode 100644 index 00000000..ff8cfd29 --- /dev/null +++ b/src/Crypto/rdrand.h @@ -0,0 +1,26 @@ +#ifndef HEADER_Crypto_RDRAND +#define HEADER_Crypto_RDRAND + +#include "Common/Tcdefs.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * generate bufLen random bytes using CPU RDRAND instruction + * return 1 in case of success and 0 in case of failure + */ +int RDRAND_getBytes(unsigned char* buf, size_t bufLen); + +/* + * generate bufLen random bytes using CPU RDSEED instruction + * return 1 in case of success and 0 in case of failure + */ +int RDSEED_getBytes(unsigned char* buf, size_t bufLen); + +#ifdef __cplusplus +} +#endif + +#endif |