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app/crypto-perf: fix IV allocation for AEAD

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Memory is reserved after each crypto operation
for the necessary IV(s), which could be for cipher,
authentication or AEAD algorithms.
However, for AEAD algorithms (such as AES-GCM), this
memory was not being reserved, leading to potential
memory overflow.

Fixes: 8a5b494a7f99 ("app/test-crypto-perf: add AEAD parameters")

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
This commit is contained in:
Pablo de Lara 2017-08-01 01:33:36 +01:00 committed by Thomas Monjalon
parent 8820cba4d9
commit b27074cc94
3 changed files with 4 additions and 3 deletions
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3
app/test-crypto-perf/cperf_test_latency.c
View File

@ -291,7 +291,8 @@ cperf_latency_test_constructor(struct rte_mempool *sess_mp,
uint16_t priv_size = sizeof(struct priv_op_data) +
test_vector->cipher_iv.length +
test_vector->auth_iv.length;
test_vector->auth_iv.length +
test_vector->aead_iv.length;
ctx->crypto_op_pool = rte_crypto_op_pool_create(pool_name,
RTE_CRYPTO_OP_TYPE_SYMMETRIC, options->pool_sz,
512, priv_size, rte_socket_id());

2
app/test-crypto-perf/cperf_test_throughput.c
View File

@ -271,7 +271,7 @@ cperf_throughput_test_constructor(struct rte_mempool *sess_mp,
dev_id);
uint16_t priv_size = test_vector->cipher_iv.length +
test_vector->auth_iv.length;
test_vector->auth_iv.length + test_vector->aead_iv.length;
ctx->crypto_op_pool = rte_crypto_op_pool_create(pool_name,
RTE_CRYPTO_OP_TYPE_SYMMETRIC, options->pool_sz,

2
app/test-crypto-perf/cperf_test_verify.c
View File

@ -275,7 +275,7 @@ cperf_verify_test_constructor(struct rte_mempool *sess_mp,
dev_id);
uint16_t priv_size = test_vector->cipher_iv.length +
test_vector->auth_iv.length;
test_vector->auth_iv.length + test_vector->aead_iv.length;
ctx->crypto_op_pool = rte_crypto_op_pool_create(pool_name,
RTE_CRYPTO_OP_TYPE_SYMMETRIC, options->pool_sz,
512, priv_size, rte_socket_id());