Added submodule contents into tree
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17
externals/mbedtls/scripts/data_files/driver_templates/OS-template-opaque.jinja
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17
externals/mbedtls/scripts/data_files/driver_templates/OS-template-opaque.jinja
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{# One Shot function's dispatch code for opaque drivers.
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Expected inputs:
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* drivers: the list of driver descriptions.
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* entry_point: the name of the entry point that this function dispatches to.
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* entry_point_param(driver): the parameters to pass to the entry point.
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* nest_indent: number of extra spaces to indent the code to.
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-#}
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{% for driver in drivers if driver.type == "opaque" -%}
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{% for capability in driver.capabilities if entry_point in capability.entry_points -%}
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#if ({% if capability['mbedtls/c_condition'] is defined -%}{{ capability['mbedtls/c_condition'] }} {% else -%} {{ 1 }} {% endif %})
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{%- filter indent(width = nest_indent) %}
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case {{ driver.location }}:
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return( {{ entry_point_name(capability, entry_point, driver) }}({{entry_point_param(driver) | indent(20)}}));
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{% endfilter -%}
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#endif
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{% endfor %}
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{% endfor %}
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19
externals/mbedtls/scripts/data_files/driver_templates/OS-template-transparent.jinja
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19
externals/mbedtls/scripts/data_files/driver_templates/OS-template-transparent.jinja
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{# One Shot function's dispatch code for transparent drivers.
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Expected inputs:
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* drivers: the list of driver descriptions.
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* entry_point: the name of the entry point that this function dispatches to.
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* entry_point_param(driver): the parameters to pass to the entry point.
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* nest_indent: number of extra spaces to indent the code to.
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-#}
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{% for driver in drivers if driver.type == "transparent" -%}
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{% for capability in driver.capabilities if entry_point in capability.entry_points -%}
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#if ({% if capability['mbedtls/c_condition'] is defined -%}{{ capability['mbedtls/c_condition'] }} {% else -%} {{ 1 }} {% endif %})
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{%- filter indent(width = nest_indent) %}
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status = {{ entry_point_name(capability, entry_point, driver) }}({{entry_point_param(driver) | indent(20)}});
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if( status != PSA_ERROR_NOT_SUPPORTED )
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return( status );
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{% endfilter -%}
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#endif
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{% endfor %}
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{% endfor %}
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2860
externals/mbedtls/scripts/data_files/driver_templates/psa_crypto_driver_wrappers.h.jinja
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2860
externals/mbedtls/scripts/data_files/driver_templates/psa_crypto_driver_wrappers.h.jinja
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File diff suppressed because it is too large
Load Diff
224
externals/mbedtls/scripts/data_files/driver_templates/psa_crypto_driver_wrappers_no_static.c.jinja
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224
externals/mbedtls/scripts/data_files/driver_templates/psa_crypto_driver_wrappers_no_static.c.jinja
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/*
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* Functions to delegate cryptographic operations to an available
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* and appropriate accelerator.
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* Warning: This file is now auto-generated.
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*/
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/* Copyright The Mbed TLS Contributors
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* SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
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*/
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/* BEGIN-common headers */
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#include "common.h"
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#include "psa_crypto_aead.h"
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#include "psa_crypto_cipher.h"
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#include "psa_crypto_core.h"
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#include "psa_crypto_driver_wrappers_no_static.h"
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#include "psa_crypto_hash.h"
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#include "psa_crypto_mac.h"
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#include "psa_crypto_pake.h"
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#include "psa_crypto_rsa.h"
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#include "mbedtls/platform.h"
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/* END-common headers */
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#if defined(MBEDTLS_PSA_CRYPTO_C)
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/* BEGIN-driver headers */
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{% for driver in drivers -%}
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/* Headers for {{driver.prefix}} {{driver.type}} driver */
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{% if driver['mbedtls/h_condition'] is defined -%}
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#if {{ driver['mbedtls/h_condition'] }}
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{% endif -%}
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{% for header in driver.headers -%}
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#include "{{ header }}"
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{% endfor %}
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{% if driver['mbedtls/h_condition'] is defined -%}
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#endif
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{% endif -%}
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{% endfor %}
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/* END-driver headers */
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/* Auto-generated values depending on which drivers are registered.
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* ID 0 is reserved for unallocated operations.
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* ID 1 is reserved for the Mbed TLS software driver. */
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/* BEGIN-driver id definition */
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#define PSA_CRYPTO_MBED_TLS_DRIVER_ID (1)
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{% for driver in drivers -%}
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#define {{(driver.prefix + "_" + driver.type + "_driver_id").upper()}} ({{ loop.index + 1 }})
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{% endfor %}
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/* END-driver id */
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/* BEGIN-Common Macro definitions */
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{% macro entry_point_name(capability, entry_point, driver) -%}
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{% if capability.name is defined and entry_point in capability.names.keys() -%}
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{{ capability.names[entry_point]}}
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{% else -%}
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{{driver.prefix}}_{{driver.type}}_{{entry_point}}
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{% endif -%}
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{% endmacro %}
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/* END-Common Macro definitions */
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/* Support the 'old' SE interface when asked to */
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#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
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/* PSA_CRYPTO_DRIVER_PRESENT is defined when either a new-style or old-style
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* SE driver is present, to avoid unused argument errors at compile time. */
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#ifndef PSA_CRYPTO_DRIVER_PRESENT
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#define PSA_CRYPTO_DRIVER_PRESENT
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#endif
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#include "psa_crypto_se.h"
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#endif
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/** Get the key buffer size required to store the key material of a key
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* associated with an opaque driver.
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*
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* \param[in] attributes The key attributes.
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* \param[out] key_buffer_size Minimum buffer size to contain the key material
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*
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* \retval #PSA_SUCCESS
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* The minimum size for a buffer to contain the key material has been
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* returned successfully.
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* \retval #PSA_ERROR_NOT_SUPPORTED
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* The type and/or the size in bits of the key or the combination of
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* the two is not supported.
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* \retval #PSA_ERROR_INVALID_ARGUMENT
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* The key is declared with a lifetime not known to us.
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*/
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psa_status_t psa_driver_wrapper_get_key_buffer_size(
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const psa_key_attributes_t *attributes,
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size_t *key_buffer_size )
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{
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psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
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psa_key_type_t key_type = attributes->core.type;
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size_t key_bits = attributes->core.bits;
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*key_buffer_size = 0;
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switch( location )
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{
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#if defined(PSA_CRYPTO_DRIVER_TEST)
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case PSA_CRYPTO_TEST_DRIVER_LOCATION:
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#if defined(MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS)
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/* Emulate property 'builtin_key_size' */
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if( psa_key_id_is_builtin(
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MBEDTLS_SVC_KEY_ID_GET_KEY_ID(
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psa_get_key_id( attributes ) ) ) )
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{
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*key_buffer_size = sizeof( psa_drv_slot_number_t );
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return( PSA_SUCCESS );
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}
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#endif /* MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS */
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*key_buffer_size = mbedtls_test_opaque_size_function( key_type,
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key_bits );
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return( ( *key_buffer_size != 0 ) ?
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PSA_SUCCESS : PSA_ERROR_NOT_SUPPORTED );
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#endif /* PSA_CRYPTO_DRIVER_TEST */
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default:
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(void)key_type;
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(void)key_bits;
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return( PSA_ERROR_INVALID_ARGUMENT );
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}
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}
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psa_status_t psa_driver_wrapper_export_public_key(
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const psa_key_attributes_t *attributes,
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const uint8_t *key_buffer, size_t key_buffer_size,
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uint8_t *data, size_t data_size, size_t *data_length )
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{
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{% with entry_point = "export_public_key" -%}
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{% macro entry_point_param(driver) -%}
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attributes,
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key_buffer,
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key_buffer_size,
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data,
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data_size,
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data_length
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{% endmacro %}
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psa_status_t status = PSA_ERROR_INVALID_ARGUMENT;
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psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION(
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psa_get_key_lifetime( attributes ) );
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/* Try dynamically-registered SE interface first */
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#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
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const psa_drv_se_t *drv;
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psa_drv_se_context_t *drv_context;
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if( psa_get_se_driver( attributes->core.lifetime, &drv, &drv_context ) )
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{
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if( ( drv->key_management == NULL ) ||
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( drv->key_management->p_export_public == NULL ) )
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{
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return( PSA_ERROR_NOT_SUPPORTED );
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}
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return( drv->key_management->p_export_public(
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drv_context,
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*( (psa_key_slot_number_t *)key_buffer ),
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data, data_size, data_length ) );
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}
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#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
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switch( location )
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{
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case PSA_KEY_LOCATION_LOCAL_STORAGE:
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/* Key is stored in the slot in export representation, so
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* cycle through all known transparent accelerators */
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#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
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{% with nest_indent=12 %}
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{% include "OS-template-transparent.jinja" -%}
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{% endwith -%}
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#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
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/* Fell through, meaning no accelerator supports this operation */
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return( psa_export_public_key_internal( attributes,
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key_buffer,
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key_buffer_size,
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data,
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data_size,
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data_length ) );
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/* Add cases for opaque driver here */
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#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
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{% with nest_indent=8 %}
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{% include "OS-template-opaque.jinja" -%}
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{% endwith -%}
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#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
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default:
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/* Key is declared with a lifetime not known to us */
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return( status );
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}
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{% endwith %}
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}
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psa_status_t psa_driver_wrapper_get_builtin_key(
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psa_drv_slot_number_t slot_number,
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psa_key_attributes_t *attributes,
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uint8_t *key_buffer, size_t key_buffer_size, size_t *key_buffer_length )
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{
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{% with entry_point = "get_builtin_key" -%}
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{% macro entry_point_param(driver) -%}
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slot_number,
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attributes,
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key_buffer,
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key_buffer_size,
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key_buffer_length
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{% endmacro %}
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psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
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switch( location )
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{
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#if defined(PSA_CRYPTO_DRIVER_TEST)
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{% with nest_indent=8 %}
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{% include "OS-template-opaque.jinja" -%}
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{% endwith -%}
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#endif /* PSA_CRYPTO_DRIVER_TEST */
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default:
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(void) slot_number;
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(void) key_buffer;
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(void) key_buffer_size;
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(void) key_buffer_length;
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return( PSA_ERROR_DOES_NOT_EXIST );
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}
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{% endwith %}
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}
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#endif /* MBEDTLS_PSA_CRYPTO_C */
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