Commit Graph

10312 Commits

Author SHA1 Message Date
Mathias Vorreiter Pedersen
f1c4fa2345 C++: When we generate a string for the node we avoid multiple results by only using the 0'th result from the 'asExpr' predicate. However, when we want to convert between nodes and expressions we don't care about which one we get. 2023-09-01 14:04:52 +01:00
Mathias Vorreiter Pedersen
d2bb73ba1f C++: Use the index to to get the 'most converted' and 'least converted' instruction in a bunch of places. 2023-09-01 13:47:06 +01:00
Mathias Vorreiter Pedersen
4dfaf9225c C++: Index 'getConvertedResultExpression' by an integer. 2023-09-01 13:32:29 +01:00
Mathias Vorreiter Pedersen
16d62186c0 C++: Use this new predicate everywhere we need to convert an instruction to an expression. 2023-09-01 13:32:25 +01:00
Mathias Vorreiter Pedersen
60819ad7f2 Add a single predicate that should be used to convert an instruction to an expression. 2023-09-01 13:06:25 +01:00
Mathias Vorreiter Pedersen
72d9812fea C++: Accept more test changes. 2023-08-31 21:56:35 +01:00
Mathias Vorreiter Pedersen
dfefd62089 C++: Accept test changes. 2023-08-31 20:38:46 +01:00
Mathias Vorreiter Pedersen
aed14f2924 C++: Don't insert loads for constants. 2023-08-31 20:38:40 +01:00
Mathias Vorreiter Pedersen
b575747357 C++: Add testcase with invalid IR. 2023-08-31 20:35:33 +01:00
Mathias Vorreiter Pedersen
10548b57d7 Merge pull request #14103 from MathiasVP/non-certain-def-is-a-use
C++: Non-certain definitions should always be uses
2023-08-31 16:15:30 +01:00
Tom Hvitved
73370e7282 Merge pull request #14100 from hvitved/dataflow/consistency-pack
Data flow: Add consistency checks to shared ql pack
2023-08-31 11:47:40 +02:00
Mathias Vorreiter Pedersen
f5509da4bb Merge pull request #14038 from alexet/delete-ir
CPP: Add delete/delete[] calls to the IR.
2023-08-31 09:22:34 +01:00
Mathias Vorreiter Pedersen
1159508e4f Merge pull request #14008 from MathiasVP/reuse-even-more-nodes
C++: Reuse even more `DataFlow::Node`s
2023-08-30 19:38:52 +01:00
Dilan Bhalla
cd16271a56 Merge branch 'main' of https://github.com/github/codeql 2023-08-30 10:48:32 -07:00
Alex Eyers-Taylor
59a77666a6 CPP: Remove uneeded indirection around delete calls in the IR. 2023-08-30 16:31:51 +01:00
Mathias Vorreiter Pedersen
261ba8e02d C++: Add QLDoc to 'isDereference'. 2023-08-30 14:34:30 +01:00
Tom Hvitved
db304d118b C++: Use data flow consistency checks from shared pack 2023-08-30 15:29:41 +02:00
Mathias Vorreiter Pedersen
4ca259b200 C++: Non-exact definitions should always be a use. 2023-08-30 11:50:57 +01:00
Mathias Vorreiter Pedersen
b092da485d C++: Accept more test changes. 2023-08-30 11:26:40 +01:00
Mathias Vorreiter Pedersen
e4a11b86d9 Merge branch 'main' into reuse-even-more-nodes 2023-08-29 15:08:30 +01:00
Tom Hvitved
8624ff12be Merge pull request #14082 from hvitved/csharp/bump-dependencies
C#: Bump all dependencies
2023-08-29 15:52:40 +02:00
Mathias Vorreiter Pedersen
99cc4171f8 C++: Fix FPs by making 'isArgumentOfCallable' more robust. 2023-08-29 14:12:09 +01:00
Alex Eyers-Taylor
9df5e30034 CPP: Add changenote for adding delete to the IR. 2023-08-29 12:13:40 +01:00
Alex Eyers-Taylor
24b679d5a0 CPP: Fix IR formatting. 2023-08-29 11:17:44 +01:00
Alex Eyers-Taylor
8b1b1618c4 CPP: Add tests for false positive in memory vulnerability queries. 2023-08-29 11:17:44 +01:00
Alex Eyers-Taylor
3b344c3578 CPP: Handle cases where the deallocator function is determined dynamically. 2023-08-29 11:17:44 +01:00
Alex Eyers-Taylor
689fda43ed CPP: Add delete/delete[] calls to the IR. 2023-08-29 11:17:43 +01:00
Mathias Vorreiter Pedersen
d14ad92dbd Merge pull request #14006 from MathiasVP/promote-invalid-pointer-deref-out-of-experimental
C++: Promote `cpp/invalid-pointer-deref` out of experimental
2023-08-29 09:38:56 +01:00
Mathias Vorreiter Pedersen
f3a77c6006 Merge pull request #14060 from MathiasVP/fix-compare-where-assign-meant-fp
C++: Fix FP in `cpp/compare-where-assign-meant`
2023-08-29 09:38:39 +01:00
Mathias Vorreiter Pedersen
dbdb433957 Merge pull request #14058 from alexet/delete-or-delete-array
CPP: Add parent class for delete and delete[]
2023-08-29 09:38:07 +01:00
Tom Hvitved
bce47fe344 C#: Bump all dependencies 2023-08-29 09:24:39 +02:00
Dilan Bhalla
3d7e6792e5 modifying gh libs instead of creating msft copies 2023-08-28 18:59:16 -07:00
Dilan Bhalla
76cec33ba8 Microsoft 2.14.3 resolving taintflow warning 2023-08-28 16:46:52 -07:00
Dilan Bhalla
7f61bfe155 fixing tainttracking module 2.14.3 2023-08-28 15:37:36 -07:00
Dilan
eb0e2c48ea Merge tag 'codeql-cli/latest'
Compatible with the latest released version of the CodeQL CLI
2023-08-28 22:03:51 +00:00
Dave Bartolomeo
3343b78015 Merge pull request #14074 from github/post-release-prep/codeql-cli-2.14.3
Post-release preparation for codeql-cli-2.14.3
2023-08-28 13:34:10 -04:00
github-actions[bot]
3eba77421a Post-release preparation for codeql-cli-2.14.3 2023-08-28 15:53:49 +00:00
Mathias Vorreiter Pedersen
f65fe34513 C++: Add false positive caused by flowing back into a function after doing reverse reads. 2023-08-28 14:45:16 +01:00
Dilan Bhalla
d9b45c817d Merge branch 'main' of https://github.com/microsoft/codeql 2023-08-27 23:53:31 -07:00
Dilan Bhalla
5ee67421b7 microsoft dataflow fix for 2.14.3 2023-08-27 23:53:25 -07:00
Dilan Bhalla
6b23eeebc5 Merge branch 'main' of https://github.com/github/codeql 2023-08-27 23:45:53 -07:00
Mathias Vorreiter Pedersen
bb1712b489 Merge branch 'main' into reuse-even-more-nodes 2023-08-26 18:08:58 +01:00
Dilan
019cff2fc0 Merge tag 'codeql-cli/latest'
Compatible with the latest released version of the CodeQL CLI
2023-08-25 17:41:23 +00:00
dilanbhalla
f2994e70d0 Update DataFlow.qll 2023-08-25 10:39:28 -07:00
Alexander Eyers-Taylor
ea2140dc7d Apply suggestions from code review
Co-authored-by: Mathias Vorreiter Pedersen <mathiasvp@github.com>
2023-08-25 17:15:08 +01:00
Alex Eyers-Taylor
8badf10a53 CPP: Add change notes for changes to DeleteExpr/DeleteArrayExpr 2023-08-25 17:13:34 +01:00
Mathias Vorreiter Pedersen
9542646a5d C++: Add change note. 2023-08-25 16:45:53 +01:00
Mathias Vorreiter Pedersen
104416cc59 C++: Accept test changes. 2023-08-25 16:40:06 +01:00
Mathias Vorreiter Pedersen
cb2f7b0f95 C++: Exclude results in macro expansions from 'cpp/compare-where-assign-meant'. 2023-08-25 16:39:47 +01:00
Mathias Vorreiter Pedersen
759f939edd C++: Add false positive. 2023-08-25 16:38:48 +01:00