# define OPENSSL_DSA_MAX_MODULUS_BITS 10000
#endif
+#define OPENSSL_DSA_FIPS_MIN_MODULUS_BITS 1024
+
#define DSA_FLAG_CACHE_MONT_P 0x01
#define DSA_FLAG_NO_EXP_CONSTTIME 0x02 /* new with 0.9.7h; the built-in DSA
* implementation now uses constant time
* be used for all exponents.
*/
+/* If this flag is set the DSA method is FIPS compliant and can be used
+ * in FIPS mode. This is set in the validated module method. If an
+ * application sets this flag in its own methods it is its reposibility
+ * to ensure the result is compliant.
+ */
+
+#define DSA_FLAG_FIPS_METHOD 0x0400
+
+/* If this flag is set the operations normally disabled in FIPS mode are
+ * permitted it is then the applications responsibility to ensure that the
+ * usage is compliant.
+ */
+
+#define DSA_FLAG_NON_FIPS_ALLOW 0x0400
+#define DSA_FLAG_FIPS_CHECKED 0x0800
+
#ifdef __cplusplus
extern "C" {
#endif
int (*dsa_sign_setup)(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp,
BIGNUM **rp);
int (*dsa_do_verify)(const unsigned char *dgst, int dgst_len,
- DSA_SIG *sig, DSA *dsa);
+ DSA_SIG *sig, DSA *dsa);
int (*dsa_mod_exp)(DSA *dsa, BIGNUM *rr, BIGNUM *a1, BIGNUM *p1,
BIGNUM *a2, BIGNUM *p2, BIGNUM *m, BN_CTX *ctx,
BN_MONT_CTX *in_mont);
char *app_data;
/* If this is non-NULL, it is used to generate DSA parameters */
int (*dsa_paramgen)(DSA *dsa, int bits,
- unsigned char *seed, int seed_len,
+ const unsigned char *seed, int seed_len,
int *counter_ret, unsigned long *h_ret,
BN_GENCB *cb);
/* If this is non-NULL, it is used to generate DSA keys */
ENGINE *engine;
};
-#define DSAparams_dup(x) ASN1_dup_of_const(DSA,i2d_DSAparams,d2i_DSAparams,x)
#define d2i_DSAparams_fp(fp,x) (DSA *)ASN1_d2i_fp((char *(*)())DSA_new, \
(char *(*)())d2i_DSAparams,(fp),(unsigned char **)(x))
#define i2d_DSAparams_fp(fp,x) ASN1_i2d_fp(i2d_DSAparams,(fp), \
#define i2d_DSAparams_bio(bp,x) ASN1_i2d_bio_of_const(DSA,i2d_DSAparams,bp,x)
+DSA *DSAparams_dup(DSA *x);
DSA_SIG * DSA_SIG_new(void);
void DSA_SIG_free(DSA_SIG *a);
int i2d_DSA_SIG(const DSA_SIG *a, unsigned char **pp);
const DSA_METHOD *DSA_get_default_method(void);
int DSA_set_method(DSA *dsa, const DSA_METHOD *);
+#ifdef OPENSSL_FIPS
+DSA * FIPS_dsa_new(void);
+void FIPS_dsa_free (DSA *r);
+DSA_SIG * FIPS_dsa_sign_digest(DSA *dsa, const unsigned char *dig, int dlen);
+DSA_SIG * FIPS_dsa_sign_ctx(DSA *dsa, EVP_MD_CTX *ctx);
+int FIPS_dsa_verify_digest(DSA *dsa,
+ const unsigned char *dig, int dlen, DSA_SIG *s);
+int FIPS_dsa_verify_ctx(DSA *dsa, EVP_MD_CTX *ctx, DSA_SIG *s);
+int FIPS_dsa_verify(DSA *dsa, const unsigned char *msg, size_t msglen,
+ const EVP_MD *mhash, DSA_SIG *s);
+DSA_SIG * FIPS_dsa_sign(DSA *dsa, const unsigned char *msg, size_t msglen,
+ const EVP_MD *mhash);
+
+#endif
+
DSA * DSA_new(void);
DSA * DSA_new_method(ENGINE *engine);
void DSA_free (DSA *r);
/* New version */
int DSA_generate_parameters_ex(DSA *dsa, int bits,
- unsigned char *seed,int seed_len,
+ const unsigned char *seed,int seed_len,
int *counter_ret, unsigned long *h_ret, BN_GENCB *cb);
int DSA_generate_key(DSA *a);
EVP_PKEY_CTRL_DSA_PARAMGEN_BITS, nbits, NULL)
#define EVP_PKEY_CTRL_DSA_PARAMGEN_BITS (EVP_PKEY_ALG_CTRL + 1)
+#define EVP_PKEY_CTRL_DSA_PARAMGEN_Q_BITS (EVP_PKEY_ALG_CTRL + 2)
+#define EVP_PKEY_CTRL_DSA_PARAMGEN_MD (EVP_PKEY_ALG_CTRL + 3)
/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
#define DSA_F_DO_DSA_PRINT 104
#define DSA_F_DSAPARAMS_PRINT 100
#define DSA_F_DSAPARAMS_PRINT_FP 101
+#define DSA_F_DSA_BUILTIN_KEYGEN 124
+#define DSA_F_DSA_BUILTIN_PARAMGEN 125
+#define DSA_F_DSA_BUILTIN_PARAMGEN2 126
#define DSA_F_DSA_DO_SIGN 112
#define DSA_F_DSA_DO_VERIFY 113
#define DSA_F_DSA_NEW_METHOD 103
#define DSA_F_DSA_SIGN 106
#define DSA_F_DSA_SIGN_SETUP 107
#define DSA_F_DSA_SIG_NEW 109
+#define DSA_F_DSA_SIG_PRINT 123
#define DSA_F_DSA_VERIFY 108
#define DSA_F_I2D_DSA_SIG 111
#define DSA_F_OLD_DSA_PRIV_DECODE 122
#define DSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE 100
#define DSA_R_DECODE_ERROR 104
#define DSA_R_INVALID_DIGEST_TYPE 106
+#define DSA_R_INVALID_PARAMETERS 112
+#define DSA_R_KEY_SIZE_TOO_SMALL 111
#define DSA_R_MISSING_PARAMETERS 101
#define DSA_R_MODULUS_TOO_LARGE 103
+#define DSA_R_NEED_NEW_SETUP_VALUES 110
#define DSA_R_NO_PARAMETERS_SET 107
#define DSA_R_PARAMETER_ENCODING_ERROR 105
+#define DSA_R_Q_NOT_PRIME 113
#ifdef __cplusplus
}