return 0;
return 1;
}
+
+int EVP_PKEY_set_int_param(EVP_PKEY *pkey, const char *key_name, int in)
+{
+ OSSL_PARAM params[2];
+
+ if (pkey == NULL
+ || pkey->keymgmt == NULL
+ || pkey->keydata == NULL
+ || key_name == NULL)
+ return 0;
+
+ params[0] = OSSL_PARAM_construct_int(key_name, &in);
+ params[1] = OSSL_PARAM_construct_end();
+ return evp_keymgmt_set_params(pkey->keymgmt, pkey->keydata, params);
+}
+
+int EVP_PKEY_set_size_t_param(EVP_PKEY *pkey, const char *key_name, size_t in)
+{
+ OSSL_PARAM params[2];
+
+ if (pkey == NULL
+ || pkey->keymgmt == NULL
+ || pkey->keydata == NULL
+ || key_name == NULL)
+ return 0;
+
+ params[0] = OSSL_PARAM_construct_size_t(key_name, &in);
+ params[1] = OSSL_PARAM_construct_end();
+ return evp_keymgmt_set_params(pkey->keymgmt, pkey->keydata, params);
+}
+
+int EVP_PKEY_set_bn_param(EVP_PKEY *pkey, const char *key_name, BIGNUM *bn)
+{
+ OSSL_PARAM params[2];
+ unsigned char buffer[2048];
+ int bsize = 0;
+
+ if (pkey == NULL
+ || pkey->keymgmt == NULL
+ || pkey->keydata == NULL
+ || key_name == NULL
+ || bn == NULL)
+ return 0;
+
+ bsize = BN_num_bytes(bn);
+ if (!ossl_assert(bsize <= (int)sizeof(buffer)))
+ return 0;
+
+ if (BN_bn2nativepad(bn, buffer, bsize) < 0)
+ return 0;
+ params[0] = OSSL_PARAM_construct_BN(key_name, buffer, bsize);
+ params[1] = OSSL_PARAM_construct_end();
+ return evp_keymgmt_set_params(pkey->keymgmt, pkey->keydata, params);
+}
+
+int EVP_PKEY_set_utf8_string_param(EVP_PKEY *pkey, const char *key_name,
+ char *str)
+{
+ OSSL_PARAM params[2];
+
+ if (pkey == NULL
+ || pkey->keymgmt == NULL
+ || pkey->keydata == NULL
+ || key_name == NULL)
+ return 0;
+
+ params[0] = OSSL_PARAM_construct_utf8_string(key_name, str, 0);
+ params[1] = OSSL_PARAM_construct_end();
+ return evp_keymgmt_set_params(pkey->keymgmt, pkey->keydata, params);
+}
+
+int EVP_PKEY_set_octet_string_param(EVP_PKEY *pkey, const char *key_name,
+ unsigned char *buf, size_t bsize)
+{
+ OSSL_PARAM params[2];
+
+ if (pkey == NULL
+ || pkey->keymgmt == NULL
+ || pkey->keydata == NULL
+ || key_name == NULL)
+ return 0;
+
+ params[0] = OSSL_PARAM_construct_octet_string(key_name, buf, bsize);
+ params[1] = OSSL_PARAM_construct_end();
+ return evp_keymgmt_set_params(pkey->keymgmt, pkey->keydata, params);
+}
+
+const OSSL_PARAM *EVP_PKEY_settable_params(EVP_PKEY *pkey)
+{
+ if (pkey == NULL
+ || pkey->keymgmt == NULL
+ || pkey->keydata == NULL)
+ return 0;
+ return EVP_KEYMGMT_settable_params(pkey->keymgmt);
+}
+
+int EVP_PKEY_set_params(EVP_PKEY *pkey, OSSL_PARAM params[])
+{
+ if (pkey == NULL
+ || pkey->keymgmt == NULL
+ || pkey->keydata == NULL)
+ return 0;
+ return evp_keymgmt_set_params(pkey->keymgmt, pkey->keydata, params);
+}