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f995e5bdcd
There are cases where the fallback providers aren't treated right.
For example, the following calls, in that order, will end up with
a failed EVP_KEYMGMT_fetch(), even thought the default provider
does supply an implementation of the "RSA" keytype.
EVP_KEYMGMT *rsameth = NULL;
OSSL_PROVIDER_available(NULL, "default");
rsameth = EVP_KEYMGMT_fetch(NULL, "RSA", NULL);
For good measure, this also tests that explicit loading of the default
provider won't fail.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11926)
58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
/*
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* Copyright 2020 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <stddef.h>
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#include <openssl/provider.h>
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#include <openssl/evp.h>
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#include "testutil.h"
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static int test_provider(OPENSSL_CTX *ctx)
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{
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EVP_KEYMGMT *rsameth = NULL;
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const OSSL_PROVIDER *prov = NULL;
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int ok;
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ok = TEST_true(OSSL_PROVIDER_available(ctx, "default"))
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&& TEST_ptr(rsameth = EVP_KEYMGMT_fetch(ctx, "RSA", NULL))
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&& TEST_ptr(prov = EVP_KEYMGMT_provider(rsameth))
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&& TEST_str_eq(OSSL_PROVIDER_name(prov), "default");
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EVP_KEYMGMT_free(rsameth);
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return ok;
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}
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static int test_fallback_provider(void)
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{
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return test_provider(NULL);
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}
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static int test_explicit_provider(void)
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{
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OPENSSL_CTX *ctx = NULL;
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OSSL_PROVIDER *prov = NULL;
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int ok;
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ok = TEST_ptr(ctx = OPENSSL_CTX_new())
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&& TEST_ptr(prov = OSSL_PROVIDER_load(ctx, "default"))
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&& test_provider(ctx)
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&& TEST_true(OSSL_PROVIDER_unload(prov));
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OPENSSL_CTX_free(ctx);
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return ok;
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}
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int setup_tests(void)
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{
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ADD_TEST(test_fallback_provider);
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ADD_TEST(test_explicit_provider);
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return 1;
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}
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