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Try to fix Coverity Scan complain about tainted data

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This commit is contained in:
Carles Fernandez 2018-03-26 19:46:08 +02:00
parent a4935b4a0d
commit bdeecdd095
1 changed files with 6 additions and 0 deletions
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6
src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/lib/testqa.cc
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@ -48,6 +48,12 @@ int main(int argc, char* argv[])
std::vector<volk_gnsssdr_test_results_t> results; std::vector<volk_gnsssdr_test_results_t> results;
if (argc > 1) if (argc > 1)
{ {
const size_t len = std::char_traits<char>::length(argv[1]);
if (len == 0 || len > 2046)
{
std::cerr << "Test name is too long." << std::endl;
return 0;
}
for (unsigned int ii = 0; ii < test_cases.size(); ++ii) for (unsigned int ii = 0; ii < test_cases.size(); ++ii)
{ {
if (std::string(argv[1]) == test_cases[ii].name()) if (std::string(argv[1]) == test_cases[ii].name())