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https://github.com/openssl/openssl.git
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36fc5fc6bd
Added an API to optionally set a self test callback. The callback has the following 2 purposes (1) Output information about the KAT tests. (2) Allow the ability to corrupt one of the KAT's The fipsinstall program uses the API. Some KATS are not included in this PR since the required functionality did not yet exist in the provider. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/10374)
85 lines
2.9 KiB
C
85 lines
2.9 KiB
C
/*
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* Copyright 2019 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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#ifndef OSSL_INTERNAL_PROVIDER_H
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# define OSSL_INTERNAL_PROVIDER_H
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# include <openssl/core.h>
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# include <openssl/core_numbers.h>
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# include "internal/dso.h"
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# include "internal/symhacks.h"
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# ifdef __cplusplus
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extern "C" {
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# endif
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/*
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* namespaces:
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*
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* ossl_provider_ Provider Object internal API
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* OSSL_PROVIDER Provider Object
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*/
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/* Provider Object finder, constructor and destructor */
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OSSL_PROVIDER *ossl_provider_find(OPENSSL_CTX *libctx, const char *name,
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int noconfig);
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OSSL_PROVIDER *ossl_provider_new(OPENSSL_CTX *libctx, const char *name,
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OSSL_provider_init_fn *init_function,
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int noconfig);
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int ossl_provider_up_ref(OSSL_PROVIDER *prov);
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void ossl_provider_free(OSSL_PROVIDER *prov);
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/* Setters */
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int ossl_provider_set_fallback(OSSL_PROVIDER *prov);
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int ossl_provider_set_module_path(OSSL_PROVIDER *prov, const char *module_path);
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int ossl_provider_add_parameter(OSSL_PROVIDER *prov, const char *name,
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const char *value);
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/*
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* Activate the Provider
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* If the Provider is a module, the module will be loaded
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* Inactivation is done by freeing the Provider
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*/
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int ossl_provider_activate(OSSL_PROVIDER *prov);
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/* Check if the provider is available */
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int ossl_provider_available(OSSL_PROVIDER *prov);
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/* Return pointer to the provider's context */
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void *ossl_provider_ctx(const OSSL_PROVIDER *prov);
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/* Iterate over all loaded providers */
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int ossl_provider_forall_loaded(OPENSSL_CTX *,
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int (*cb)(OSSL_PROVIDER *provider,
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void *cbdata),
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void *cbdata);
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/* Getters for other library functions */
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const char *ossl_provider_name(const OSSL_PROVIDER *prov);
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const DSO *ossl_provider_dso(const OSSL_PROVIDER *prov);
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const char *ossl_provider_module_name(const OSSL_PROVIDER *prov);
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const char *ossl_provider_module_path(const OSSL_PROVIDER *prov);
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OPENSSL_CTX *ossl_provider_library_context(const OSSL_PROVIDER *prov);
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/* Thin wrappers around calls to the provider */
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void ossl_provider_teardown(const OSSL_PROVIDER *prov);
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const OSSL_PARAM *ossl_provider_gettable_params(const OSSL_PROVIDER *prov);
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int ossl_provider_get_params(const OSSL_PROVIDER *prov, OSSL_PARAM params[]);
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const OSSL_ALGORITHM *ossl_provider_query_operation(const OSSL_PROVIDER *prov,
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int operation_id,
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int *no_cache);
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/* Configuration */
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void ossl_provider_add_conf_module(void);
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# ifdef __cplusplus
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}
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# endif
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#endif
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