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vhost/crypto: fix inferred misuse of enum

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Fix inffered misuse of enum rte_crypto_cipher_algorithm and
rte_crypto_auth_algorithm

Coverity issue: 277202
Fixes: e80a987081 ("vhost/crypto: add session message handler")
Cc: stable@dpdk.org

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
This commit is contained in:
Fan Zhang 2018-11-01 14:15:04 +00:00 committed by Ferruh Yigit
parent 0ae8071784
commit d09328567e
1 changed files with 3 additions and 3 deletions
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6
lib/librte_vhost/vhost_crypto.c
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@ -238,7 +238,7 @@ transform_cipher_param(struct rte_crypto_sym_xform *xform,
return ret;
xform->type = RTE_CRYPTO_SYM_XFORM_CIPHER;
xform->cipher.algo = (uint32_t)ret;
xform->cipher.algo = (enum rte_crypto_cipher_algorithm)ret;
xform->cipher.key.length = param->cipher_key_len;
if (xform->cipher.key.length > 0)
xform->cipher.key.data = param->cipher_key_buf;
@ -288,7 +288,7 @@ transform_chain_param(struct rte_crypto_sym_xform *xforms,
if (unlikely(ret < 0))
return ret;
xform_cipher->type = RTE_CRYPTO_SYM_XFORM_CIPHER;
xform_cipher->cipher.algo = (uint32_t)ret;
xform_cipher->cipher.algo = (enum rte_crypto_cipher_algorithm)ret;
xform_cipher->cipher.key.length = param->cipher_key_len;
xform_cipher->cipher.key.data = param->cipher_key_buf;
ret = get_iv_len(xform_cipher->cipher.algo);
@ -302,7 +302,7 @@ transform_chain_param(struct rte_crypto_sym_xform *xforms,
ret = auth_algo_transform(param->hash_algo);
if (unlikely(ret < 0))
return ret;
xform_auth->auth.algo = (uint32_t)ret;
xform_auth->auth.algo = (enum rte_crypto_auth_algorithm)ret;
xform_auth->auth.digest_length = param->digest_len;
xform_auth->auth.key.length = param->auth_key_len;
xform_auth->auth.key.data = param->auth_key_buf;