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psa_cipher_update_ecb: remove parameter output_size

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This parameter was set but not used, which was pointless. Clang 14 detects
this and legitimately complains.

Remove the parameter. This is an internal function, only called once. The
caller already has a sufficient check on the output buffer size which
applies in more cases, so there is no real gain in robustness in adding the
same check inside the internal function.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This commit is contained in:
Gilles Peskine
2021-09-13 09:36:28 +02:00
parent 55dffe58a0
commit 1716f32864
2 changed files with 4 additions and 7 deletions
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ChangeLog.d/psa_cipher_update_ecp.txt Normal file
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Bugfix
* Fix a parameter set but unused in psa_crypto_cipher.c. Fixes #4935.