mirror of https://github.com/ARMmbed/mbed-os.git
55 lines
2.1 KiB
C
55 lines
2.1 KiB
C
/** @file
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* Copyright (c) 2019, Arm Limited or its affiliates. All rights reserved.
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* SPDX-License-Identifier : Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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#include "pal_attestation_intf.h"
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/**
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@brief - This API will call the requested attestation function
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@param - type : function code
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valist : variable argument list
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@return - error status
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**/
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int32_t pal_attestation_function(int type, va_list valist)
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{
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uint8_t *challenge, *token;
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uint32_t challenge_size, *token_size, verify_token_size;
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switch (type)
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{
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case PAL_INITIAL_ATTEST_GET_TOKEN:
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challenge = va_arg(valist, uint8_t*);
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challenge_size = va_arg(valist, uint32_t);
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token = va_arg(valist, uint8_t*);
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token_size = va_arg(valist, uint32_t*);
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return psa_initial_attest_get_token(challenge, challenge_size, token, token_size);
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case PAL_INITIAL_ATTEST_GET_TOKEN_SIZE:
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challenge_size = va_arg(valist, uint32_t);
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token_size = va_arg(valist, uint32_t*);
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return psa_initial_attest_get_token_size(challenge_size, token_size);
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case PAL_INITIAL_ATTEST_VERIFY_TOKEN:
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challenge = va_arg(valist, uint8_t*);
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challenge_size = va_arg(valist, uint32_t);
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token = va_arg(valist, uint8_t*);
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verify_token_size = va_arg(valist, uint32_t);
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return pal_initial_attest_verify_token(challenge, challenge_size,
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token, verify_token_size);
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default:
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return PAL_STATUS_UNSUPPORTED_FUNC;
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}
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}
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