CRYPT_EAL_Drbgbytes CRYPT_EAL_DrbgbytesWithAdin CRYPT_EAL_DrbgSeed CRYPT_EAL_DrbgSeedWithAdin CRYPT_EAL_Randbytes CRYPT_EAL_RandbytesWithAdin CRYPT_EAL_RandDeinit CRYPT_EAL_RandInit CRYPT_EAL_RandIsValidAlgId CRYPT_EAL_RandSeed CRYPT_EAL_RandSeedWithAdin

CRYPT_EAL_RandbytesWithAdin() int32_t CRYPT_EAL_RandbytesWithAdin ( uint8_t *  byte, uint32_t  len, uint8_t *  addin, uint32_t  addinLen  ) Generate a random number. The addtional data marked as "addin" can be NULL, and additional data specified by the user. This interface does not support multiple threads. Parameters byte [OUT] Output random numbers, the memory is provided by the user. len [IN] Required random number length, the maximum length is (0, 65536]. addin [IN] Addtional data, which can set be NULL. addinLen [IN] Addtional data length, the maximum length is[0,0x7FFFFFF0]. Return values CRYPT_SUCCESS,if successful. For other error codes, see the crypt_errno.h file.