Mathias Vorreiter Pedersen
8c03423f3e
C++: Accept test output
2020-04-17 12:03:16 +02:00
Geoffrey White
d5accc70e1
C++: Add a test similar to issues/44.
2020-04-06 16:47:24 +01:00
Jonas Jensen
16c7a35b1c
Merge pull request #3195 from geoffw0/taintstring
...
C++: Model taint flow through std::string constructor and c_str()
2020-04-03 12:05:07 +02:00
Geoffrey White
73171682b7
C++: Switch to taint flow as suggested in the old PR.
2020-04-02 19:49:41 +01:00
Geoffrey White
b14b52d0ac
C++: Add models for std::string (as in old PR).
2020-04-02 19:49:41 +01:00
Geoffrey White
7a98919879
C++: Add a non-standard swap to taint tests.
2020-04-01 17:14:38 +01:00
Robert Marsh
83d611de11
C++: don't conflate pointers in data flow
2020-01-30 16:18:24 -08:00
Robert Marsh
4617940eee
Merge branch 'master' into connect-ir-dataflow-models
2020-01-30 08:49:42 -08:00
Geoffrey White
f02ffcbbd2
C++: Modify ParameterIndex to account for varargs.
2020-01-28 14:53:18 +00:00
Geoffrey White
d66f608d41
C++: Taint from FormattingFunction varargs.
2020-01-28 14:53:18 +00:00
Geoffrey White
30580e97dc
C++: Add a TaintFunction model to FormattingFunction.
2020-01-28 08:46:46 +00:00
Robert Marsh
fd807d46d6
C++: IR dataflow through modeled functions
2020-01-27 16:38:07 -08:00
Dave Bartolomeo
3b3502060b
Merge remote-tracking branch 'upstream/master' into dbartol/NoEscape
2020-01-27 13:29:18 -07:00
Dave Bartolomeo
40952f85a9
C++: Accept test diffs
2020-01-27 10:31:18 -07:00
Geoffrey White
4778914154
CPP: Repair flow.
2020-01-27 14:08:03 +00:00
Geoffrey White
d9f6895602
CPP: 'sometimes copying' is considered data flow.
2020-01-27 14:07:39 +00:00
Dave Bartolomeo
6988241b09
Merge from master
2020-01-26 16:38:48 -07:00
Geoffrey White
edf2b54813
CPP: Model strndup.
2020-01-23 13:46:57 +00:00
Geoffrey White
1867d58034
CPP: Allow flow to return value.
2020-01-22 16:25:40 +00:00
Geoffrey White
704bfe7184
CPP: Support taint flow from qualifiers.
2020-01-22 16:22:29 +00:00
Geoffrey White
e6daf3b7ee
CPP: Support taint flow to qualifiers.
2020-01-22 16:16:31 +00:00
Geoffrey White
1a6f7febe7
CPP: Add tests of taint through qualifiers.
2020-01-22 16:11:13 +00:00
Jonas Jensen
66914e52c6
C++: accept test changes
2020-01-22 14:08:05 +01:00
Jonas Jensen
3632d51abc
Merge pull request #2635 from geoffw0/modelstrdup
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CPP: Model strdup
2020-01-17 19:26:26 +01:00
Geoffrey White
ef47563139
CPP: Support flow of pointed-to things through function calls.
2020-01-16 11:08:19 +00:00
Jonas Jensen
618bf2e29e
C++: IR data flow through total chi operands
2019-12-27 11:44:41 +01:00
Jonas Jensen
5d7a0b8dd5
Merge remote-tracking branch 'upstream/master' into dataflow-ref-parameter
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I've accepted the new test output, which shows that this branch fixes
two false negatives in the test cases from #2088 .
2019-10-08 13:09:20 +02:00
Geoffrey White
050d99fa87
CPP: Add test cases.
2019-10-04 17:44:27 +01:00
Jonas Jensen
7c319efb8b
C++: Data flow through reference parameters
2019-10-01 10:43:49 +02:00
Dave Bartolomeo
8a9528b1a8
C++: Accept test output after fixes for PointerAdd element sizes
2019-08-22 10:43:31 -07:00
Jonas Jensen
d38dbf0f63
C++: Workaround for lambda expression locations
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See CPP-427.
2019-08-22 11:52:56 +02:00
Jonas Jensen
45eefdb218
C++: Field flow through ConstructorFieldInit
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This allows a member initializer list to be seen as a sequence of field
assignments. For example, the constructor
C() : a(taint()) { }
now has data flow similar to
C() { this.a = taint(); }
2019-08-16 09:10:17 +02:00
Geoffrey White
1bd4aeebad
CPP: Effects of #1715 .
2019-08-15 14:05:09 +01:00
Geoffrey White
02e1edd640
CPP: Test taint through lambdas.
2019-08-15 14:00:45 +01:00
Jonas Jensen
38ec693ead
C++: Improved ConstructorCall field flow
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This commit changes C++ `ConstructorCall` to behave like
`new`-expressions in Java: they are both `ExprNode`s and
`PostUpdateNodes`, and there's a "pre-update node" (here called
`PreConstructorCallNode`) to play the role of the qualifier argument
when calling a constructor.
2019-08-13 11:05:13 +02:00
Jonas Jensen
6a3f5efc1b
C++: Accept AST field flow test output
2019-08-08 14:05:03 +02:00
Geoffrey White
a9b953f89a
CPP: Flip test output for consistency and easy comparison with the other tests.
2019-07-12 18:18:08 +01:00
Geoffrey White
c2fd2e273e
CPP: Model taint flow through std::swap.
2019-07-12 18:00:39 +01:00
Geoffrey White
f132bca06e
CPP: Add a taint flow test of 'std::swap'.
2019-07-12 16:37:01 +01:00
Robert Marsh
919f5c616f
C++: comment and test for taint flow via memcpy
2019-04-23 11:17:18 -07:00
Robert Marsh
07cbbdaf9a
C++: accept test output
2019-02-21 17:18:06 -08:00
