-#define RSA_FLAG_SIGN_VER 0x0040
-
-#define RSA_FLAG_NO_BLINDING 0x0080 /* new with 0.9.6j and 0.9.7b; the built-in
- * RSA implementation now uses blinding by
- * default (ignoring RSA_FLAG_BLINDING),
- * but other engines might not need it
- */
-#define RSA_FLAG_NO_EXP_CONSTTIME 0x0100 /* new with 0.9.7h; the built-in RSA
- * implementation now uses constant time
- * modular exponentiation for secret exponents
- * by default. This flag causes the
- * faster variable sliding window method to
- * be used for all exponents.
- */
-
-#define RSA_PKCS1_PADDING 1
-#define RSA_SSLV23_PADDING 2
-#define RSA_NO_PADDING 3
-#define RSA_PKCS1_OAEP_PADDING 4
-#define RSA_X931_PADDING 5
-
-#define RSA_PKCS1_PADDING_SIZE 11
-
-#define RSA_set_app_data(s,arg) RSA_set_ex_data(s,0,arg)
-#define RSA_get_app_data(s) RSA_get_ex_data(s,0)
-
-RSA * RSA_new(void);
-RSA * RSA_new_method(ENGINE *engine);
-int RSA_size(const RSA *);
+# define RSA_FLAG_NO_EXP_CONSTTIME RSA_FLAG_NO_CONSTTIME
+# endif
+
+# define EVP_PKEY_CTX_set_rsa_padding(ctx, pad) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, -1, EVP_PKEY_CTRL_RSA_PADDING, \
+ pad, NULL)
+
+# define EVP_PKEY_CTX_get_rsa_padding(ctx, ppad) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, -1, \
+ EVP_PKEY_CTRL_GET_RSA_PADDING, 0, ppad)
+
+# define EVP_PKEY_CTX_set_rsa_pss_saltlen(ctx, len) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \
+ (EVP_PKEY_OP_SIGN|EVP_PKEY_OP_VERIFY), \
+ EVP_PKEY_CTRL_RSA_PSS_SALTLEN, \
+ len, NULL)
+
+# define EVP_PKEY_CTX_get_rsa_pss_saltlen(ctx, plen) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \
+ (EVP_PKEY_OP_SIGN|EVP_PKEY_OP_VERIFY), \
+ EVP_PKEY_CTRL_GET_RSA_PSS_SALTLEN, \
+ 0, plen)
+
+# define EVP_PKEY_CTX_set_rsa_keygen_bits(ctx, bits) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \
+ EVP_PKEY_CTRL_RSA_KEYGEN_BITS, bits, NULL)
+
+# define EVP_PKEY_CTX_set_rsa_keygen_pubexp(ctx, pubexp) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \
+ EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP, 0, pubexp)
+
+# define EVP_PKEY_CTX_set_rsa_mgf1_md(ctx, md) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \
+ EVP_PKEY_OP_TYPE_SIG | EVP_PKEY_OP_TYPE_CRYPT, \
+ EVP_PKEY_CTRL_RSA_MGF1_MD, 0, (void *)md)
+
+# define EVP_PKEY_CTX_set_rsa_oaep_md(ctx, md) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_TYPE_CRYPT, \
+ EVP_PKEY_CTRL_RSA_OAEP_MD, 0, (void *)md)
+
+# define EVP_PKEY_CTX_get_rsa_mgf1_md(ctx, pmd) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \
+ EVP_PKEY_OP_TYPE_SIG | EVP_PKEY_OP_TYPE_CRYPT, \
+ EVP_PKEY_CTRL_GET_RSA_MGF1_MD, 0, (void *)pmd)
+
+# define EVP_PKEY_CTX_get_rsa_oaep_md(ctx, pmd) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_TYPE_CRYPT, \
+ EVP_PKEY_CTRL_GET_RSA_OAEP_MD, 0, (void *)pmd)
+
+# define EVP_PKEY_CTX_set0_rsa_oaep_label(ctx, l, llen) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_TYPE_CRYPT, \
+ EVP_PKEY_CTRL_RSA_OAEP_LABEL, llen, (void *)l)
+
+# define EVP_PKEY_CTX_get0_rsa_oaep_label(ctx, l) \
+ EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_TYPE_CRYPT, \
+ EVP_PKEY_CTRL_GET_RSA_OAEP_LABEL, 0, (void *)l)
+
+# define EVP_PKEY_CTRL_RSA_PADDING (EVP_PKEY_ALG_CTRL + 1)
+# define EVP_PKEY_CTRL_RSA_PSS_SALTLEN (EVP_PKEY_ALG_CTRL + 2)
+
+# define EVP_PKEY_CTRL_RSA_KEYGEN_BITS (EVP_PKEY_ALG_CTRL + 3)
+# define EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP (EVP_PKEY_ALG_CTRL + 4)
+# define EVP_PKEY_CTRL_RSA_MGF1_MD (EVP_PKEY_ALG_CTRL + 5)
+
+# define EVP_PKEY_CTRL_GET_RSA_PADDING (EVP_PKEY_ALG_CTRL + 6)
+# define EVP_PKEY_CTRL_GET_RSA_PSS_SALTLEN (EVP_PKEY_ALG_CTRL + 7)
+# define EVP_PKEY_CTRL_GET_RSA_MGF1_MD (EVP_PKEY_ALG_CTRL + 8)
+
+# define EVP_PKEY_CTRL_RSA_OAEP_MD (EVP_PKEY_ALG_CTRL + 9)
+# define EVP_PKEY_CTRL_RSA_OAEP_LABEL (EVP_PKEY_ALG_CTRL + 10)
+
+# define EVP_PKEY_CTRL_GET_RSA_OAEP_MD (EVP_PKEY_ALG_CTRL + 11)
+# define EVP_PKEY_CTRL_GET_RSA_OAEP_LABEL (EVP_PKEY_ALG_CTRL + 12)
+
+# define RSA_PKCS1_PADDING 1
+# define RSA_SSLV23_PADDING 2
+# define RSA_NO_PADDING 3
+# define RSA_PKCS1_OAEP_PADDING 4
+# define RSA_X931_PADDING 5
+/* EVP_PKEY_ only */
+# define RSA_PKCS1_PSS_PADDING 6
+
+# define RSA_PKCS1_PADDING_SIZE 11
+
+# define RSA_set_app_data(s,arg) RSA_set_ex_data(s,0,arg)
+# define RSA_get_app_data(s) RSA_get_ex_data(s,0)
+
+RSA *RSA_new(void);
+RSA *RSA_new_method(ENGINE *engine);
+int RSA_bits(const RSA *rsa);
+int RSA_size(const RSA *rsa);
+int RSA_security_bits(const RSA *rsa);
+
+int RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d);
+int RSA_set0_factors(RSA *r, BIGNUM *p, BIGNUM *q);
+int RSA_set0_crt_params(RSA *r,BIGNUM *dmp1, BIGNUM *dmq1, BIGNUM *iqmp);
+void RSA_get0_key(const RSA *r,
+ const BIGNUM **n, const BIGNUM **e, const BIGNUM **d);
+void RSA_get0_factors(const RSA *r, const BIGNUM **p, const BIGNUM **q);
+void RSA_get0_crt_params(const RSA *r,
+ const BIGNUM **dmp1, const BIGNUM **dmq1,
+ const BIGNUM **iqmp);
+void RSA_clear_flags(RSA *r, int flags);
+int RSA_test_flags(const RSA *r, int flags);
+void RSA_set_flags(RSA *r, int flags);
+ENGINE *RSA_get0_engine(const RSA *r);