# define OPENSSL_DH_FIPS_MIN_MODULUS_BITS 1024
# define DH_FLAG_CACHE_MONT_P 0x01
-# define DH_FLAG_NO_EXP_CONSTTIME 0x02
+
+# if OPENSSL_API_COMPAT < 0x10100000L
+/*
+ * Does nothing. Previously this switched off constant time behaviour.
+ */
+# define DH_FLAG_NO_EXP_CONSTTIME 0x00
+# endif
/*
* If this flag is set the DH method is FIPS compliant and can be used in
int DH_generate_parameters_ex(DH *dh, int prime_len, int generator,
BN_GENCB *cb);
+int DH_check_params(const DH *dh, int *ret);
int DH_check(const DH *dh, int *codes);
int DH_check_pub_key(const DH *dh, const BIGNUM *pub_key, int *codes);
int DH_generate_key(DH *dh);
const unsigned char *ukm, size_t ukmlen, const EVP_MD *md);
# endif
-void DH_get0_pqg(const DH *dh, BIGNUM **p, BIGNUM **q, BIGNUM **g);
+void DH_get0_pqg(const DH *dh,
+ const BIGNUM **p, const BIGNUM **q, const BIGNUM **g);
int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g);
-void DH_get0_key(const DH *dh, BIGNUM **pub_key, BIGNUM **priv_key);
+void DH_get0_key(const DH *dh,
+ const BIGNUM **pub_key, const BIGNUM **priv_key);
int DH_set0_key(DH *dh, BIGNUM *pub_key, BIGNUM *priv_key);
void DH_clear_flags(DH *dh, int flags);
int DH_test_flags(const DH *dh, int flags);
* The following lines are auto generated by the script mkerr.pl. Any changes
* made after this point may be overwritten when the script is next run.
*/
-void ERR_load_DH_strings(void);
+
+int ERR_load_DH_strings(void);
/* Error codes for the DH functions. */
# define DH_F_DH_PUB_ENCODE 109
# define DH_F_DO_DH_PRINT 100
# define DH_F_GENERATE_KEY 103
-# define DH_F_GENERATE_PARAMETERS 104
# define DH_F_PKEY_DH_DERIVE 112
# define DH_F_PKEY_DH_KEYGEN 113
# define DH_R_INVALID_PUBKEY 102
# define DH_R_KDF_PARAMETER_ERROR 112
# define DH_R_KEYS_NOT_SET 108
-# define DH_R_KEY_SIZE_TOO_SMALL 110
# define DH_R_MODULUS_TOO_LARGE 103
# define DH_R_NO_PARAMETERS_SET 107
# define DH_R_NO_PRIVATE_VALUE 100
# define DH_R_PEER_KEY_ERROR 111
# define DH_R_SHARED_INFO_ERROR 113
-# ifdef __cplusplus
+# ifdef __cplusplus
}
+# endif
# endif
-# endif
-
#endif