Andres Amaya Garcia 72a7f53064 Add int return values to SHA-256 function calls
The following function calls are being deprecated to introduce int
return values.
    * mbedtls_sha256()
    * mbedtls_sha256_starts()
    * mbedtls_sha256_update()
    * mbedtls_sha256_finish()
    * mbedtls_sha256_process()
The return codes can be used to return error values. This is important
when using hardware accelerators.
2017-06-28 12:52:16 +01:00
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2015-03-10 11:23:56 +00:00