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app/crypto-perf: add options parsing check

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Added total_ops value validation in parse_total_ops() function.

Coverity issue: 141070
Fixes: f8be1786b1b8 ("app/crypto-perf: introduce performance test application")

Signed-off-by: Kuba Kozak <kubax.kozak@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
This commit is contained in:
Kuba Kozak 2017-02-07 13:20:16 +01:00 committed by Pablo de Lara
parent 8ecd4048ba
commit d27befd0b6
1 changed files with 7 additions and 1 deletions
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8
app/test-crypto-perf/cperf_options_parsing.c
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@ -128,7 +128,13 @@ parse_total_ops(struct cperf_options *opts, const char *arg)
int ret = parse_uint32_t(&opts->total_ops, arg);
if (ret)
RTE_LOG(ERR, USER1, "failed to parse total operations count");
RTE_LOG(ERR, USER1, "failed to parse total operations count\n");
if (opts->total_ops == 0) {
RTE_LOG(ERR, USER1,
"invalid total operations count number specified\n");
return -1;
}
return ret;
}