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1350 Commits

Author SHA1 Message Date
Jeroen Ketema
4fb43d56b3 C++: Exclude deallocation functions as scanf result accesses 2022-12-15 09:39:16 +01:00
erik-krogh
698e05f85a Swift/C++: Use instanceof in more places 2022-12-12 16:58:13 +01:00
Jeroen Ketema
beb66d027e C++: Use FlowSource in cpp/path-injection 2022-12-10 20:27:56 +01:00
Jeroen Ketema
ce92ba640a C++: Accept test changes 2022-12-09 23:38:03 +01:00
Jeroen Ketema
b216c79992 C++: Accept test changes 2022-12-08 15:22:41 +01:00
Jeroen Ketema
5637d573c1 C++: Add test case that is no longer detected after latest changes 2022-12-06 08:31:22 +01:00
Jeroen Ketema
6dbc59d5b5 C++: Simplify isSink based on reviewer comments 2022-12-05 23:23:08 +01:00
Jeroen Ketema
d3cccca7f1 C++: Filter duplicate (source, sink)-pairs 2022-11-29 11:17:39 +01:00
Jeroen Ketema
378206ae7d C++: Stop taint from flowing to arithmetic types 
These are not likely to give the user much control over what can be accessed.
 2022-11-29 11:15:28 +01:00
Jeroen Ketema
718663415b C++: Stop flow from going through another source 
Without this we get confusing results:
```
    char *userAndFile = argv[2];
    char *fileName = argv[1];
    fopen(fileName, "wb+"); // Both argv[1] and argv[2] marked as source without
                            // this change.
```

While here add some more test cases.
 2022-11-29 10:52:57 +01:00
Jeroen Ketema
63334764d7 C++: Rewrite cpp/path-injection to not use DefaultTaintTracking 2022-11-29 10:52:57 +01:00
Jeroen Ketema
4607f5990e C++: Add more tests that exercise the default taint barrier implementation 2022-11-25 10:19:45 +01:00
Mathias Vorreiter Pedersen
ef6b85fa77 C++: Accept test changes. 2022-11-18 16:43:30 +00:00
Geoffrey White
d72ea52f68 C++: More accurate test tags. 2022-11-07 16:32:46 +00:00
Geoffrey White
55a7adff20 C++: Make the message clearer. 2022-11-07 16:32:45 +00:00
Geoffrey White
b911556896 C++: Add a test showing the motivation. 2022-11-07 16:17:32 +00:00
Tom Hvitved
a533c95640 C++: Update expected test output 2022-11-03 15:52:30 +01:00
Mathias Vorreiter Pedersen
1ca7c5b97d Merge pull request #11091 from JarLob/assign 
Fix AV Rule 76
 2022-11-03 13:06:10 +00:00
JarLob
3317223e19 Fix AV Rule 76 2022-11-02 22:50:25 +01:00
Dave Bartolomeo
9d5e5e3ee7 ${workspace} all the things 2022-11-01 13:29:05 -04:00
Jeroen Ketema
b43cbf7f95 Update cpp/ql/test/query-tests/Likely Bugs/Format/NonConstantFormat/test.cpp 
Co-authored-by: Mathias Vorreiter Pedersen <mathiasvp@github.com>
 2022-10-31 17:03:29 +01:00
Jeroen Ketema
abe9258943 C++: Add strcpy test for cpp/non-constant-format 2022-10-31 15:29:17 +01:00
Jeroen Ketema
83afc2a0ad C++: Add strcpy prototype to test 2022-10-31 15:25:35 +01:00
Geoffrey White
73f977c98c Merge pull request #10510 from geoffw0/staticfn 
C++: Fix FPs for cpp/unused-static-function in files that were not extracted completely
 2022-10-18 14:53:49 +01:00
Nora Dimitrijević
949d3e13fe Merge branch 'main' into cpp/comma-before-misleading-indentation 2022-10-12 13:25:22 +02:00
Nora Dimitrijević
93c01371c3 C++: no parens in select message 
Debatable; see comment thread in PR.
 2022-10-12 13:01:37 +02:00
Geoffrey White
fd571538fb Merge pull request #10706 from geoffw0/vaheuristic 
C++: Tune cpp/unterminated-variadic-call
 2022-10-10 13:39:40 +01:00
erik-krogh
66c9705502 fix some more style-guide violations in the alert-messages 2022-10-07 11:19:46 +02:00
Geoffrey White
3f78a244b9 C++: Make the tests use more repetitions. 2022-10-06 09:14:24 +01:00
Geoffrey White
9a365d83cf C++: Tighten up the heuristic in cpp/unterminated-variadic-call. 2022-10-06 09:14:16 +01:00
Nora Dimitrijević
28606c561d C++: Simplify normalizeExpr 
This has a comparable but different set of FPs as the previous version.
But arguably it's an improvement.
 2022-09-30 14:35:54 +02:00
Nora Dimitrijević
c37c6a004e Merge branch 'main' into cpp/comma-before-misleading-indentation 2022-09-30 00:28:33 +02:00
Nora Dimitrijević
6eac4f52d9 C++: Accept Test Output 
Some tricky FPs are preserved in there.
 2022-09-30 00:13:23 +02:00
Nora Dimitrijević
891bc342be C++: Fix another implicit/explicit this FP 2022-09-29 18:42:23 +02:00
Nora Dimitrijević
28bd591107 C++: Fix explicit this-> FP. 2022-09-29 17:04:11 +02:00
Nora Dimitrijević
29d7c0e21b C++: Exclude commas in if-conditions. 2022-09-29 16:29:57 +02:00
Nora Dimitrijević
64903336f7 C++: Exclude all parenthesized CommaExprs. 2022-09-29 15:49:29 +02:00
Nora Dimitrijević
909b36a078 C++: Fix implicit-this FP, uncovered non-funptr FP 2022-09-29 13:14:36 +02:00
Nora Dimitrijević
19a9c5d7d3 C++: Identified another real-life FP 2022-09-28 21:19:45 +02:00
Nora Dimitrijević
96c73bcb19 C++: Fix FP: bad Location for FieldAccess exprs 2022-09-28 20:37:22 +02:00
Nora Dimitrijević
6d5df14547 C++: Remove arguable FPs re: sizeof/decltype 2022-09-28 20:01:14 +02:00
Nora Dimitrijević
592bc18a97 C++: Reduce FPs by excluding all commas in loop heads 
This leads to a 50% reduction of alerts in MRVA 1000.
 2022-09-28 19:38:41 +02:00
Nora Dimitrijević
823b0109f0 C++: Mark FPs that are hard to solve w/o source code 2022-09-28 16:20:13 +02:00
Nora Dimitrijević
0128b1702e C++: Fix "LHS-end = RHS-begin" FP 2022-09-28 15:36:01 +02:00
Nora Dimitrijević
e7c1fadd94 C++: Fix member-call- and C-cast-related FPs 2022-09-28 15:02:22 +02:00
Nora Dimitrijević
cacf78838c C++: Tests (w/ FPs) from MRVA top 1000 run 2022-09-27 18:48:32 +02:00
erik-krogh
96b46de7c8 update alert-messages based on review feedback 2022-09-23 14:53:54 +02:00
erik-krogh
edd03020c2 fix the casing in the alert-message of cpp/unclear-array-index-validation 2022-09-23 14:48:01 +02:00
erik-krogh
9e4843d53e update the alert-message of cpp/file-may-not-be-closed based on feedback 2022-09-23 14:46:00 +02:00
erik-krogh
2351884352 update some alert-messages based on review feedback 2022-09-23 14:45:59 +02:00