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- Log ----------------------------------------------------------------- commit 540490ddf3a1b3da4b80ed15fc874ccdfc49b60c Author: Petri Savolainen petri.savolainen@linaro.org Date: Thu May 4 15:55:57 2017 +0300

api: crypto: add AAD operation parameters

Authentication capabilities list supported AAD lengths per algorithm, but application did not have means to select which length is used. Also pointer to AAD is added, since it may be constructed also outside of packet data.

Signed-off-by: Petri Savolainen petri.savolainen@linaro.org Reviewed-by: Dmitry Eremin-Solenikov dmitry.ereminsolenikov@linaro.org Signed-off-by: Maxim Uvarov maxim.uvarov@linaro.org

diff --git a/include/odp/api/spec/crypto.h b/include/odp/api/spec/crypto.h index 76977204..1f83e819 100644 --- a/include/odp/api/spec/crypto.h +++ b/include/odp/api/spec/crypto.h @@ -375,6 +375,16 @@ typedef struct odp_crypto_op_param_t { */ uint32_t hash_result_offset;

+ /** Additional Authenticated Data (AAD) */ + struct { + /** Pointer to ADD */ + uint8_t *ptr; + + /** AAD length in bytes. Use odp_crypto_auth_capa() for + * supported AAD lengths. */ + uint32_t length; + } aad; + /** Data range to apply cipher */ odp_crypto_data_range_t cipher_range;

commit 56fd0a5135769bee1b7b841e7b8d1e391fba377f Author: Petri Savolainen petri.savolainen@linaro.org Date: Thu May 4 15:55:56 2017 +0300

api: crypto: add digest length session parameter

Authentication capabilities list supported digest lengths per algorithm, but application did not have means to select which length is used.

Signed-off-by: Petri Savolainen petri.savolainen@linaro.org Reviewed-by: Dmitry Eremin-Solenikov dmitry.ereminsolenikov@linaro.org Signed-off-by: Maxim Uvarov maxim.uvarov@linaro.org

diff --git a/include/odp/api/spec/crypto.h b/include/odp/api/spec/crypto.h index 181c0cc4..76977204 100644 --- a/include/odp/api/spec/crypto.h +++ b/include/odp/api/spec/crypto.h @@ -299,10 +299,16 @@ typedef struct odp_crypto_session_param_t {

/** Authentication key * - * Use odp_crypto_auth_capa() for supported digest and key lengths. + * Use odp_crypto_auth_capa() for supported key lengths. */ odp_crypto_key_t auth_key;

+ /** Authentication digest length in bytes + * + * Use odp_crypto_auth_capa() for supported digest lengths. + */ + uint32_t auth_digest_len; + /** Async mode completion event queue * * When odp_crypto_operation() is asynchronous, the completion queue is

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Summary of changes: include/odp/api/spec/crypto.h | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-)

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