extern "C" {
#endif
-typedef struct rand_meth_st
+#if defined(OPENSSL_FIPS)
+#define FIPS_RAND_SIZE_T size_t
+#endif
+
+/* Already defined in ossl_typ.h */
+/* typedef struct rand_meth_st RAND_METHOD; */
+
+struct rand_meth_st
{
- void (*seed)(const void *buf, int num);
+ int (*seed)(const void *buf, int num);
int (*bytes)(unsigned char *buf, int num);
void (*cleanup)(void);
- void (*add)(const void *buf, int num, double entropy);
+ int (*add)(const void *buf, int num, double entropy);
int (*pseudorand)(unsigned char *buf, int num);
int (*status)(void);
- } RAND_METHOD;
+ };
#ifdef BN_DEBUG
extern int rand_predictable;
/* Error codes for the RAND functions. */
/* Function codes. */
+#define RAND_F_FIPS_RAND 102
+#define RAND_F_FIPS_RAND_SET_DT 103
+#define RAND_F_FIPS_SET_PRNG_SEED 104
+#define RAND_F_FIPS_SET_TEST_MODE 105
#define RAND_F_RAND_GET_RAND_METHOD 101
#define RAND_F_SSLEAY_RAND_BYTES 100
/* Reason codes. */
+#define RAND_R_NOT_IN_TEST_MODE 101
+#define RAND_R_NO_KEY_SET 102
+#define RAND_R_PRNG_ERROR 103
+#define RAND_R_PRNG_KEYED 104
#define RAND_R_PRNG_NOT_SEEDED 100
+#define RAND_R_PRNG_SEED_MUST_NOT_MATCH_KEY 105
+#define RAND_R_PRNG_STUCK 106
#ifdef __cplusplus
}