Commit Graph

11 Commits

Author SHA1 Message Date
Robert Marsh
692207472a Merge branch 'master' into rdmarsh/cpp/ir-flow-through-outparams 2020-02-06 11:42:30 -08:00
Robert Marsh
83d611de11 C++: don't conflate pointers in data flow 2020-01-30 16:18:24 -08:00
Robert Marsh
71d87be773 C++: add flow through partial loads in DTT 2020-01-29 17:51:42 -08:00
Jonas Jensen
02cb8e9cc7 Merge remote-tracking branch 'upstream/master' into dataflow-partial-chi
Conflicts:
	cpp/ql/src/semmle/code/cpp/ir/dataflow/internal/DataFlowUtil.qll
	cpp/ql/test/library-tests/dataflow/DefaultTaintTracking/tainted.expected
2020-01-29 13:03:40 +01:00
Mathias Vorreiter Pedersen
c1091a03d0 C++: Accept output 2020-01-28 17:38:35 +01:00
Mathias Vorreiter Pedersen
928b0c50d2 C++: Add test demonstrating false negative when using dynamic_cast 2020-01-28 17:31:53 +01:00
Jonas Jensen
0e3ed2dfa6 C++: Remove test for unrelated issue
The issue for that test is being tested and fixed on PR #2686. Adding a
test here will cause a semantic merge conflict.
2020-01-27 14:25:28 +01:00
Jonas Jensen
7376daf16e C++: Some data flow through partial chi operands 2020-01-22 17:14:32 +01:00
Jonas Jensen
2aaf41a0d8 C++: Test lack of flow through read side effect 2020-01-22 13:27:10 +01:00
Jonas Jensen
6d46e4d946 C++: Wire up models to DefaultTaintTracking
This adds support for arg-to-arg and arg-to-return taint.
2020-01-21 12:04:45 +01:00
Jonas Jensen
fa00e96ba8 C++: Test IR taint through library functions 2020-01-21 12:03:43 +01:00