Commit Graph

668 Commits

Author SHA1 Message Date
Mathias Vorreiter Pedersen
483ff58c39 C++: Replace the giant list of predicate parameters with a module signature. 2022-09-30 10:36:03 +01:00
Mathias Vorreiter Pedersen
6d5de66e6a C++: Add QLDoc to the parameterized module components in 'Allocation.qll'. 2022-09-30 10:04:57 +01:00
Mathias Vorreiter Pedersen
a9710453f4 C++: Add class with heuristics to detect allocations. 2022-09-29 19:54:03 +01:00
Tom Hvitved
df2b586e7c Merge pull request #10577 from hvitved/dataflow/get-a-read-content-fan-in
Data flow: Fix bad join-order when getAReadContent has large fan-in
2022-09-27 20:04:58 +02:00
Tom Hvitved
335e1a8233 Address review comments 2022-09-27 13:36:52 +02:00
Mathias Vorreiter Pedersen
0c79c2836c Merge pull request #10573 from erik-krogh/cpp-unqueryable
C: deprecate/delete some unused code
2022-09-27 10:13:24 +01:00
Tom Hvitved
45fc62f16b Data flow: Sync files 2022-09-26 20:39:48 +02:00
erik-krogh
0f1a8a6f5b deleted unused internal code 2022-09-26 20:20:52 +02:00
erik-krogh
b83ca08854 deprecate class documented as deprecated 2022-09-26 20:09:54 +02:00
Anders Schack-Mulligen
1687d08587 Dataflow: Sync. 2022-09-26 16:10:03 +02:00
Tom Hvitved
ad6b870f94 Data flow: Sync files 2022-09-22 15:01:33 +02:00
Tom Hvitved
db8b6ac69a Data flow: Sync files 2022-09-21 11:02:24 +02:00
Erik Krogh Kristensen
a4cd913aea Merge pull request #10312 from erik-krogh/fix-caseDiff
ensure consistent casing of names
2022-09-19 10:43:12 +02:00
Mathias Vorreiter Pedersen
7f6b400b78 Merge pull request #10366 from MathiasVP/use-use-flow-in-experimental
C++: Use-use flow in `experimental`
2022-09-13 09:30:48 +01:00
Mathias Vorreiter Pedersen
6e4b3c242f Merge pull request #10377 from geoffw0/deprecate-pointsto
C++: Put a warning on the PointsTo library.
2022-09-12 16:25:40 +01:00
Mathias Vorreiter Pedersen
d2b150eaf5 C++: Fix QLDoc on the model predicates used by the new experimental use-use code. 2022-09-12 16:00:49 +01:00
Mathias Vorreiter Pedersen
bb1c088fe0 C++: Undo changes to iterator models. 2022-09-12 15:58:49 +01:00
Geoffrey White
842af4bf74 C++: Specifically suggest DataFlow as an alternative. 2022-09-12 14:25:45 +01:00
Geoffrey White
8ac3e10896 C++: Put a warning on the PointsTo library. 2022-09-09 18:03:23 +01:00
Mathias Vorreiter Pedersen
6dcfe0348b C++: Copy over the required changes to non-experimental libraries. 2022-09-09 17:26:58 +01:00
Mathias Vorreiter Pedersen
5509562fe6 C++: Repair a few broken models that were incorrectly a pointer
as tainted (instead of the pointee), or vice versa. Because of
existing dataflow pointer/pointee conflation we never noticed that,
but since this PR removes those imprecisions we now need to update
these models.
2022-09-09 17:04:36 +01:00
Tony Torralba
569fad667a Merge pull request #10360 from atorralba/atorralba/fix-taint-implicit-reads
Dataflow: Fix implicit reads in taint tracking when FlowStates are used
2022-09-09 14:28:39 +02:00
erik-krogh
26d8553f6e ensure consistent casing of names 2022-09-09 10:34:14 +02:00
Tony Torralba
7db1eb98f5 Sync files 2022-09-08 17:32:03 +02:00
Tom Hvitved
b3653cc3d0 Merge pull request #10216 from hvitved/ssa/shared-lib
SSA: Create a new `codeql/shared-ssa` library pack and move implementation there
2022-09-08 15:39:29 +02:00
Jeroen Ketema
23b9b07f28 C++: Support more builtin operations 2022-09-08 10:06:57 +02:00
Robert Marsh
55a10d99b4 Merge pull request #10305 from MathiasVP/ql-workaround-for-missing-decl-entries
C++: Synthesize `DeclarationEntry`s for IR construction
2022-09-07 11:34:28 -04:00
Mathias Vorreiter Pedersen
02c18e714b C++: Mention 'range-based for-loops' in the QLDoc for 'IRDeclarationEntry'. 2022-09-06 10:40:13 +01:00
Mathias Vorreiter Pedersen
10f962f341 C++: Rename 'PseudoDeclarationEntry' to 'IRDeclarationEntry'. 2022-09-06 10:36:38 +01:00
Mathias Vorreiter Pedersen
ed3fff0eba Update cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/TranslatedElement.qll
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2022-09-06 10:32:16 +01:00
Mathias Vorreiter Pedersen
f6654e3d69 C++: As a bonus we now no longer need the 'TTranslatedRangeBasedForVariableDeclaration' IPA branch. This previously existed only to account for the missing 'DeclarationEntry's happening in range-based for loops. But these are now also handled by 'PseudoDeclarationEntry's. 2022-09-05 22:18:41 +01:00
Mathias Vorreiter Pedersen
fc85ef76ed C++: Introduce 'PseudoDeclarationEntry's to handle missing 'DeclarationEntry's during IR construction. 2022-09-05 22:17:14 +01:00
Tom Hvitved
9ebabd1e1f SSA: Strip shared from namespace and qlpack name 2022-09-05 11:17:30 +02:00
Tom Hvitved
6b728acd9e Use specific codeql/shared-ssa pack for the SSA library 2022-09-01 21:23:33 +02:00
Nora Dimitrijević
f956999891 Merge branch 'main' into missing-check-scanf-squashed 2022-09-01 12:08:50 +02:00
Tom Hvitved
8e5d6ba4f9 SSA: Create a new shared library pack and move implementation there 2022-09-01 09:36:49 +02:00
Tom Hvitved
7a2d43432e C++: Adapt to parameterized SSA implementation 2022-08-31 11:56:24 +02:00
Tom Hvitved
760c7beb94 SSA: Sync files 2022-08-31 11:45:15 +02:00
Nora Dimitrijević
ce1e4ad422 Merge branch 'main' into missing-check-scanf-squashed 2022-08-30 11:34:00 +02:00
erik-krogh
cc7a9ef97a rename more acronyms 2022-08-25 20:52:27 +02:00
Nora Dimitrijević
d8800c03b6 C++: new helper predicates in ScanfFunctionCall
Extract some of the logic from the `cpp/missing-check-scanf` query into
the more generally useful `getOutputArgument(int index)`, `getAnOutputArgument()`,
and `getNumberOfOutputArguments()` predicates.
2022-08-25 14:32:15 +02:00
Ian Lynagh
501a9b3c6b Make *.qll non-executable 2022-08-24 16:36:15 +01:00
erik-krogh
82d9180892 only have one deprecated alias for XmlDtd 2022-08-23 10:38:23 +02:00
erik-krogh
28083ebe09 run the implicit-this patch 2022-08-22 21:23:31 +02:00
erik-krogh
e89e0eb7fb make some acronyms camelCase 2022-08-22 21:22:35 +02:00
erik-krogh
2ac5441aec rename the XMLDTD class to XmlDTD 2022-08-22 14:09:19 +02:00
erik-krogh
1a89ddae5d update some comments from XML to Xml 2022-08-22 14:09:19 +02:00
erik-krogh
ce9f69a639 rename all occurrences of XML to Xml 2022-08-22 14:08:31 +02:00
Jeroen Ketema
4c8926d880 Merge pull request #9720 from jketema/linkage
C++: Support link targets for global and namespace variables
2022-08-22 12:12:44 +02:00
Jeroen Ketema
f00a9ac8fc Merge pull request #10112 from jketema/orphaned
C++: Handle orphaned local variables
2022-08-22 10:45:10 +02:00