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C++: Flow through putback.

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This commit is contained in:
Geoffrey White
2020-09-14 11:04:45 +01:00
parent 7cc60a30a6
commit eb7bd6e176
5 changed files with 17 additions and 4 deletions
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4
cpp/ql/test/library-tests/dataflow/taint-tests/stringstream.cpp
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@@ -193,6 +193,6 @@ void test_stringstream_putback()
sink(ss.get());
sink(ss.putback('b'));
sink(ss.get());
sink(ss.putback(ns_char::source())); // tainted [NOT DETECTED]
sink(ss.get()); // tainted [NOT DETECTED]
sink(ss.putback(ns_char::source())); // tainted
sink(ss.get()); // tainted
}