/*
- * Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2019-2020 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* https://www.openssl.org/source/license.html
*/
-#include <openssl/core_numbers.h>
+/*
+ * RSA low level APIs are deprecated for public use, but still ok for
+ * internal use.
+ */
+#include "internal/deprecated.h"
+
+#include <openssl/core_dispatch.h>
#include <openssl/pem.h>
#include <openssl/rsa.h>
#include <openssl/types.h>
#include "prov/bio.h"
#include "prov/implementations.h"
#include "prov/providercommonerr.h"
+#include "prov/provider_ctx.h"
#include "serializer_local.h"
static OSSL_OP_serializer_newctx_fn rsa_pub_newctx;
}
/* Public key : DER */
-static int rsa_pub_der_data(void *ctx, const OSSL_PARAM params[], BIO *out,
+static int rsa_pub_der_data(void *ctx, const OSSL_PARAM params[],
+ OSSL_CORE_BIO *out,
OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
{
OSSL_OP_keymgmt_new_fn *rsa_new = ossl_prov_get_keymgmt_rsa_new();
return ok;
}
-static int rsa_pub_der(void *ctx, void *rsa, BIO *out,
+static int rsa_pub_der(void *ctx, void *rsa, OSSL_CORE_BIO *cout,
OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
{
- return i2d_RSA_PUBKEY_bio(out, rsa);
+ BIO *out = bio_new_from_core_bio(ctx, cout);
+ int ret;
+
+ if (out == NULL)
+ return 0;
+
+ ret = ossl_prov_write_pub_der_from_obj(out, rsa,
+ ossl_prov_rsa_type_to_evp(rsa),
+ ossl_prov_prepare_rsa_params,
+ (i2d_of_void *)i2d_RSAPublicKey);
+ BIO_free(out);
+
+ return ret;
}
/* Public key : PEM */
-static int rsa_pub_pem_data(void *ctx, const OSSL_PARAM params[], BIO *out,
+static int rsa_pub_pem_data(void *ctx, const OSSL_PARAM params[],
+ OSSL_CORE_BIO *out,
OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
{
OSSL_OP_keymgmt_new_fn *rsa_new = ossl_prov_get_keymgmt_rsa_new();
return ok;
}
-static int rsa_pub_pem(void *ctx, void *rsa, BIO *out,
+static int rsa_pub_pem(void *ctx, void *rsa, OSSL_CORE_BIO *cout,
OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
{
- return PEM_write_bio_RSA_PUBKEY(out, rsa);
+ BIO *out = bio_new_from_core_bio(ctx, cout);
+ int ret;
+
+ if (out == NULL)
+ return 0;
+
+ ret = ossl_prov_write_pub_pem_from_obj(out, rsa,
+ ossl_prov_rsa_type_to_evp(rsa),
+ ossl_prov_prepare_rsa_params,
+ (i2d_of_void *)i2d_RSAPublicKey);
+ BIO_free(out);
+
+ return ret;
}
-static int rsa_pub_print_data(void *ctx, const OSSL_PARAM params[], BIO *out,
+static int rsa_pub_print_data(void *ctx, const OSSL_PARAM params[],
+ OSSL_CORE_BIO *out,
OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
{
OSSL_OP_keymgmt_new_fn *rsa_new = ossl_prov_get_keymgmt_rsa_new();
return ok;
}
-static int rsa_pub_print(void *ctx, void *rsa, BIO *out,
+static int rsa_pub_print(void *ctx, void *rsa, OSSL_CORE_BIO *cout,
OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg)
{
- return ossl_prov_print_rsa(out, rsa, 0);
+ BIO *out = bio_new_from_core_bio(ctx, cout);
+ int ret;
+
+ if (out == NULL)
+ return 0;
+
+ ret = ossl_prov_print_rsa(out, rsa, 0);
+ BIO_free(out);
+
+ return ret;
}
const OSSL_DISPATCH rsa_pub_der_serializer_functions[] = {