11 lines
722 B
Text
11 lines
722 B
Text
Features
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* All modules that use hashes or HMAC can now take advantage of PSA Crypto
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drivers when MBEDTLS_PSA_CRYPTO_C is enabled and psa_crypto_init() has
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been called. Previously (in 3.3), this was restricted to a few modules,
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and only in builds where MBEDTLS_MD_C was disabled; in particular the
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entropy module was not covered which meant an external RNG had to be
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provided - these limitations are lifted in this version. A new set of
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feature macros, MBEDTLS_MD_CAN_xxx, has been introduced that can be used
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to check for availability of hash algorithms, regardless of whether
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they're provided by a built-in implementation, a driver or both. See
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docs/driver-only-builds.md.
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