Get the available cipher and authentication algorithms in the odp sw implementation.
Signed-off-by: Balakrishna Garapati <[email protected]> --- v3: capability initialization (Bill) include/odp/api/spec/crypto.h | 8 ++++---- platform/linux-generic/odp_crypto.c | 24 ++++++++++++++++++++++++ 2 files changed, 28 insertions(+), 4 deletions(-) diff --git a/include/odp/api/spec/crypto.h b/include/odp/api/spec/crypto.h index 3e78547..d8123e9 100644 --- a/include/odp/api/spec/crypto.h +++ b/include/odp/api/spec/crypto.h @@ -316,11 +316,11 @@ typedef struct odp_crypto_capability_t { /** Maximum number of crypto sessions */ uint32_t max_sessions; - /** Supported chipher algorithms */ - odp_crypto_cipher_algos_t chiphers; + /** Supported cipher algorithms */ + odp_crypto_cipher_algos_t ciphers; - /** Chipher algorithms implemented with HW offload */ - odp_crypto_cipher_algos_t hw_chiphers; + /** Cipher algorithms implemented with HW offload */ + odp_crypto_cipher_algos_t hw_ciphers; /** Supported authentication algorithms */ odp_crypto_auth_algos_t auths; diff --git a/platform/linux-generic/odp_crypto.c b/platform/linux-generic/odp_crypto.c index 7448575..ffe2988 100644 --- a/platform/linux-generic/odp_crypto.c +++ b/platform/linux-generic/odp_crypto.c @@ -597,6 +597,30 @@ int process_sha256_params(odp_crypto_generic_session_t *session, return 0; } +int odp_crypto_capability(odp_crypto_capability_t *capa) +{ + if (NULL == capa) + return -1; + + /* Initialize crypto capability structure */ + memset(capa, 0, sizeof(odp_crypto_capability_t)); + + capa->ciphers.bit.null = 1; + capa->ciphers.bit.des = 1; + capa->ciphers.bit.trides_cbc = 1; + capa->ciphers.bit.aes128_cbc = 1; + capa->ciphers.bit.aes128_gcm = 1; + + capa->auths.bit.null = 1; + capa->auths.bit.md5_96 = 1; + capa->auths.bit.sha256_128 = 1; + capa->auths.bit.aes128_gcm = 1; + + capa->max_sessions = MAX_SESSIONS; + + return 0; +} + int odp_crypto_session_create(odp_crypto_session_params_t *params, odp_crypto_session_t *session_out, -- 1.9.1 _______________________________________________ lng-odp mailing list [email protected] https://lists.linaro.org/mailman/listinfo/lng-odp
