mirror of
https://github.com/openssl/openssl.git
synced 2024-12-15 06:01:37 +08:00
8020d79b40
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14512)
107 lines
2.8 KiB
C
107 lines
2.8 KiB
C
/*
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* Copyright 2019-2021 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 "testutil.h"
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extern OSSL_provider_init_fn PROVIDER_INIT_FUNCTION_NAME;
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static char buf[256];
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static OSSL_PARAM greeting_request[] = {
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{ "greeting", OSSL_PARAM_UTF8_STRING, buf, sizeof(buf) },
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{ NULL, 0, NULL, 0, 0 }
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};
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static int test_provider(OSSL_LIB_CTX **libctx, const char *name)
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{
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OSSL_PROVIDER *prov = NULL;
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const char *greeting = NULL;
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char expected_greeting[256];
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int ok = 0;
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long err;
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BIO_snprintf(expected_greeting, sizeof(expected_greeting),
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"Hello OpenSSL %.20s, greetings from %s!",
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OPENSSL_VERSION_STR, name);
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if (!TEST_ptr(prov = OSSL_PROVIDER_load(*libctx, name))
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|| !TEST_true(OSSL_PROVIDER_get_params(prov, greeting_request))
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|| !TEST_ptr(greeting = greeting_request[0].data)
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|| !TEST_size_t_gt(greeting_request[0].data_size, 0)
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|| !TEST_str_eq(greeting, expected_greeting)
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|| !TEST_true(OSSL_PROVIDER_unload(prov)))
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goto err;
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prov = NULL;
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/*
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* We must free the libctx to force the provider to really be unloaded from
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* memory
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*/
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OSSL_LIB_CTX_free(*libctx);
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*libctx = NULL;
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/* Make sure we got the error we were expecting */
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err = ERR_peek_last_error();
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if (!TEST_int_gt(err, 0)
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|| !TEST_int_eq(ERR_GET_REASON(err), 1))
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goto err;
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/* We print out all the data to make sure it can still be accessed */
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ERR_print_errors_fp(stderr);
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ok = 1;
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err:
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OSSL_PROVIDER_unload(prov);
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OSSL_LIB_CTX_free(*libctx);
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*libctx = NULL;
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return ok;
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}
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static int test_builtin_provider(void)
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{
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OSSL_LIB_CTX *libctx = OSSL_LIB_CTX_new();
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const char *name = "p_test_builtin";
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int ok;
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ok =
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TEST_ptr(libctx)
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&& TEST_true(OSSL_PROVIDER_add_builtin(libctx, name,
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PROVIDER_INIT_FUNCTION_NAME))
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&& test_provider(&libctx, name);
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OSSL_LIB_CTX_free(libctx);
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return ok;
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}
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#ifndef NO_PROVIDER_MODULE
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static int test_loaded_provider(void)
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{
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OSSL_LIB_CTX *libctx = OSSL_LIB_CTX_new();
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const char *name = "p_test";
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if (!TEST_ptr(libctx))
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return 0;
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/* test_provider will free libctx as part of the test */
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return test_provider(&libctx, name);
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}
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#endif
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int setup_tests(void)
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{
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ADD_TEST(test_builtin_provider);
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#ifndef NO_PROVIDER_MODULE
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ADD_TEST(test_loaded_provider);
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#endif
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return 1;
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}
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