Rework mbedtls_test_unhexify to extend its scope of usage.
Return in error when the function detects an error instead
of calling mbedtls_exit().
Improve safety by checking the output buffer is not overrun.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
Also normalize the first line of the copyright headers.
This commit was generated using the following script:
# ========================
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* SPDX-License-Identifier: Apache-2.0\
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* You may obtain a copy of the License at\
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* http://www.apache.org/licenses/LICENSE-2.0\
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* Unless required by applicable law or agreed to in writing, software\
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# ========================
Signed-off-by: Bence Szépkúti <bence.szepkuti@arm.com>
The purpose of helpers.c file is to contain the helper
functions that have been in helpers.function so far and
that are not related to the mechanism of unit test
execution and not related to random number generation
(will be moved in a dedicated file).
The purpose of helpers.h is to contain the interface
exposed by helpers.c thus helper function prototypes.
Make the changes in the build systems (make and cmake)
to build helpers.c and link it to test executables
along with mbedtls library.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
