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Merge pull request #4555 from ronald-cron-arm/m-ccm-api

Define CCM multi-part API
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Ronald Cron
2021-06-02 09:56:43 +02:00
committed by GitHub
2 changed files with 228 additions and 16 deletions

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CCM interface changes: impact for alternative implementations
-------------------------------------------------------------
The CCM interface has changed with the addition of support for
multi-part operations. Five new API functions have been defined:
mbedtls_ccm_starts(), mbedtls_ccm_set_lengths(),
mbedtls_ccm_update_ad(), mbedtls_ccm_update() and mbedtls_ccm_finish().
Alternative implementations of CCM (`MBEDTLS_CCM_ALT`) have now to
implement those additional five API functions.