Commit Graph

13320 Commits

Author SHA1 Message Date
codeqlhelper
cf21997c0f Reduce false alarms raised by static variables
Static variables are initialized to zero or null by compiler, no need to get an initializer of them.
See https://stackoverflow.com/questions/13251083/the-initialization-of-static-variables-in-c
See 6.7.8/10 in the C99 Standard.

A relevant PR: https://github.com/github/codeql/pull/16527
2025-07-27 23:46:53 +08:00
codeqlhelper
89dcad48f4 Create InitialisationNotRun.qlref 2025-07-27 23:42:50 +08:00
codeqlhelper
c2d0a12e1e Create test for InitialisationNotRun 2025-07-27 23:40:00 +08:00
Mathias Vorreiter Pedersen
5da7ae877b Merge pull request #20115 from MathiasVP/add-more-windows-memcpy-functions
C++: Add some more Windows specific memory copy models
2025-07-23 16:10:56 +01:00
Mathias Vorreiter Pedersen
cbe5561eb6 C++: Accept test changes. 2025-07-23 14:05:42 +01:00
Mathias Vorreiter Pedersen
9d736723fb C++: Add more Windows specific models for memcpy-like tings. 2025-07-23 13:45:20 +01:00
Mathias Vorreiter Pedersen
50785f7f21 C++: Add tests with missing flow. 2025-07-23 13:37:32 +01:00
Mathias Vorreiter Pedersen
3a977b86d4 Update cpp/ql/lib/semmle/code/cpp/security/ProductFlowUtils/ProductFlowUtils.qll
Co-authored-by: Idriss Riouak <idrissrio@github.com>
2025-07-23 12:27:38 +01:00
Mathias Vorreiter Pedersen
5d6c4a63bb Update cpp/ql/lib/semmle/code/cpp/security/ProductFlowUtils/ProductFlowUtils.qll
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2025-07-23 11:53:55 +01:00
Mathias Vorreiter Pedersen
019447b681 C++: Add change note. 2025-07-23 11:49:07 +01:00
Mathias Vorreiter Pedersen
1189665970 C++: Add barriers to 'cpp/overrun-write'. 2025-07-22 18:35:56 +01:00
Mathias Vorreiter Pedersen
a502bb1ac2 C++: Add a copy of 'isSinkPairImpl' (named 'isSinkPairImpl0') with a few more columns that we'll need. 2025-07-22 18:35:50 +01:00
Mathias Vorreiter Pedersen
e0eadc75dd C++: Remove the ad-hoc code for keeping track of increments/decrements on pointers in the 'cpp/overrun-write' query. 2025-07-22 18:35:31 +01:00
Mathias Vorreiter Pedersen
a1f4246c5f C++: Extract the barriers from 'cpp/invalid-pointer-deref' into a library. 2025-07-22 18:35:29 +01:00
Mathias Vorreiter Pedersen
92a730c9ac C++: Add a false positive. 2025-07-22 18:35:21 +01:00
github-actions[bot]
37cc78255a Post-release preparation for codeql-cli-2.22.2 2025-07-22 14:22:20 +00:00
Nick Rolfe
43d14c28c2 Tweak changenotes 2025-07-22 15:06:09 +01:00
github-actions[bot]
997547b8ef Release preparation for version 2.22.2 2025-07-22 14:04:14 +00:00
Nick Rolfe
825c813095 Revert "Release preparation for version 2.22.2" 2025-07-22 14:33:45 +01:00
github-actions[bot]
deb035cf4e Post-release preparation for codeql-cli-2.22.2 2025-07-22 09:36:07 +00:00
Nick Rolfe
74cd982aca Tweak changenotes 2025-07-22 09:51:52 +01:00
github-actions[bot]
c8632b70b7 Release preparation for version 2.22.2 2025-07-21 16:45:45 +00:00
Nick Rolfe
ad9b637bec Revert "Merge pull request #19994 from github/post-release-prep/codeql-cli-2.22.2"
This reverts commit e5b4a15e35, reversing
changes made to 33e63109bb.
2025-07-21 15:18:59 +01:00
Idriss Riouak
36ebe99f2f Merge pull request #19707 from microsoft/lwsimpkins/fix-qhelp-upstream
fix qhelp files
2025-07-17 14:51:01 +02:00
Jeroen Ketema
29a6af4efd C++: Fix instruction class name 2025-07-16 18:11:17 +02:00
Jeroen Ketema
f319381f27 C++: Support the spaceship operator in the IR 2025-07-16 17:53:55 +02:00
Jeroen Ketema
9b8302f983 Merge pull request #20068 from jketema/spaceship-test
C++: Add test that shows that IR generation for `<=>` is broken
2025-07-16 16:50:25 +02:00
Jeroen Ketema
807ab986f4 C++: Update more exoected test results 2025-07-16 16:19:40 +02:00
Jeroen Ketema
2709bf0615 C++: Add test that shows that IR generation for <=> is broken 2025-07-16 15:54:18 +02:00
Mathias Vorreiter Pedersen
8b953e4f22 C++: No need for 'resolveCall' anymore. 2025-07-16 14:28:04 +01:00
Mathias Vorreiter Pedersen
df4b338c5d C++: Add change notes. 2025-07-16 14:11:09 +01:00
Mathias Vorreiter Pedersen
ca913b452c C++: Don't summarize calls through function pointers in FunctionWithWrappers. 2025-07-16 11:51:46 +01:00
Jeroen Ketema
200d46f5c7 Merge pull request #20060 from jketema/typeid-fix
C++: Fix typeid IR translation
2025-07-16 12:40:03 +02:00
Jeroen Ketema
529712122c C++: Address review comments 2025-07-15 22:15:11 +02:00
Jeroen Ketema
a08d594371 C++: Introduce TypeidInstruction base class 2025-07-15 21:31:24 +02:00
Jeroen Ketema
58aa7588e5 Merge pull request #20059 from MathiasVP/no-more-as-expr-inUncontrolledProcessOperation
C++: Reduce duplication in `cpp/uncontrolled-process-operation`
2025-07-15 21:17:08 +02:00
Jeroen Ketema
54f11ca611 C++: Fix typo in comment 2025-07-15 20:40:57 +02:00
Jeroen Ketema
70bff4e726 C++: Fix typeid IR translation 2025-07-15 20:24:17 +02:00
Jeroen Ketema
477edd215c C++: Add test showing that the IR translation for typeid is broken 2025-07-15 17:29:00 +02:00
Mathias Vorreiter Pedersen
29cceeba1a C++: Don't use asExpr to mark the sink in 'cpp/uncontrolled-process-operation'. 2025-07-14 18:08:58 +01:00
Mathias Vorreiter Pedersen
c83895fdd2 Merge branch 'main' into fix-global-variable-recursion-fp 2025-07-14 16:08:46 +01:00
Mathias Vorreiter Pedersen
1d36405084 C++: Accept path changes. 2025-07-14 15:47:06 +01:00
Mathias Vorreiter Pedersen
a825213c05 C++: Fix FP by not generating a global def entry node for variable 'v' in the 'IRfunction' for 'v' itself. 2025-07-14 15:22:52 +01:00
Mathias Vorreiter Pedersen
46627c677d C++: Add FP in dataflow through global variables. 2025-07-14 15:20:08 +01:00
Jeroen Ketema
d82d5c23bf Merge pull request #20026 from jketema/concept-fix
C++: Fix C++20 concept related class extensions
2025-07-13 10:20:10 +02:00
Mathias Vorreiter Pedersen
1da42cb590 Merge pull request #20023 from MathiasVP/dataflow-for-functors
C++: Better dataflow for function objects
2025-07-11 15:14:27 +01:00
Mathias Vorreiter Pedersen
053a749e14 C++: Add change note. 2025-07-11 13:43:01 +01:00
Mathias Vorreiter Pedersen
649c8831ec Merge pull request #20014 from jketema/wchar
C++: Do not alert on unreachable code in `cpp/incorrect-string-type-conversion`
2025-07-11 13:39:37 +01:00
Jeroen Ketema
232377a583 C++: Fix C++20 concept related class extensions 2025-07-11 13:38:06 +02:00
Mathias Vorreiter Pedersen
4f538a2b1f C++: Accept taint test changes. 2025-07-11 09:46:22 +01:00