Commit Graph

10706 Commits

Author SHA1 Message Date
Benjamin Rodes
091416131b Removing 'const' specifier filtering after discussions with the team. We will test if this causes undesirable cases in DCA and then choose which approach is best. 2024-02-12 09:38:00 -05:00
Benjamin Rodes
d4bc2ceb37 Minor efficiency improvements and comments. 2024-02-08 10:11:50 -05:00
Benjamin Rodes
915aa94b13 Merge branch '51-2cppnon-constant-format-alter-not-const-source' of https://github.com/microsoft/codeql into 51-2cppnon-constant-format-alter-not-const-source 2024-02-07 14:15:40 -05:00
Benjamin Rodes
f12a1ecdf2 Simplifying the query. 2024-02-07 14:15:16 -05:00
Ben Rodes
2c962d51a9 Merge branch 'main' into 51-2cppnon-constant-format-alter-not-const-source 2024-02-07 10:57:31 -08:00
Benjamin Rodes
50134e644f Merge branch '50-model-gettext-family-of-string-operations' into 51-2cppnon-constant-format-alter-not-const-source
# Conflicts:
#	cpp/ql/src/Likely Bugs/Format/NonConstantFormat.ql
2024-02-07 13:56:39 -05:00
Benjamin Rodes
9fc2405681 Updating non-const source logic and associated tests and expected files. 2024-02-07 13:54:56 -05:00
Mathias Vorreiter Pedersen
ebefcb8d35 Merge pull request #15513 from microsoft/50-model-gettext-family-of-string-operations
Added model for gettext variants.
2024-02-07 15:48:16 +00:00
Mathias Vorreiter Pedersen
0ee3c9987f Merge pull request #15539 from MathiasVP/fix-ir-gen-for-conditional-decl-expr-without-var-access
C++: Fix IR generation when `ConditionDeclExpr` does not have an immediate `VariableAccess`
2024-02-07 15:19:16 +00:00
Benjamin Rodes
5866fc1fd0 Updating expected file. 2024-02-07 10:12:25 -05:00
Mathias Vorreiter Pedersen
df181f2dc4 C++: Accept more test changes. 2024-02-07 14:50:18 +00:00
Mathias Vorreiter Pedersen
950b5f2235 C++: Block flow out of 'gettext' in 'cpp/non-constant-format'. (#52) 2024-02-07 09:10:12 -05:00
Mathias Vorreiter Pedersen
fe5eca4134 C++: Accept test changes. 2024-02-07 11:45:40 +00:00
Mathias Vorreiter Pedersen
edc7903c69 C++: Add a predicate for getting the 0'th child of a 'ConditionDeclExpr' without casting it to a 'VariableAccess' and use it in IR generation. 2024-02-07 11:45:13 +00:00
Mathias Vorreiter Pedersen
d0b0440427 C++: Add a testcase with failing IR generation. 2024-02-07 11:38:02 +00:00
Mathias Vorreiter Pedersen
4b046ad670 C++: Also clear the 0'th argument of 'swap'. 2024-02-07 10:31:18 +00:00
Mathias Vorreiter Pedersen
c5dc88345d Merge pull request #15528 from MathiasVP/flow-barrier-interface
C++: Add an interface for models to block flow
2024-02-07 09:58:08 +00:00
Benjamin Rodes
80bf38d8cc Initial working draft of non-const source refactor. 2024-02-06 14:20:01 -05:00
Benjamin Rodes
5e5fea8ef3 Merge branch '50-model-gettext-family-of-string-operations' into 51-2cppnon-constant-format-alter-not-const-source 2024-02-06 12:47:08 -05:00
Mathias Vorreiter Pedersen
7948911415 C++: Delete dead code. 2024-02-06 17:38:22 +00:00
Mathias Vorreiter Pedersen
f7fe84adb4 C++: Add change note. 2024-02-06 16:23:59 +00:00
Mathias Vorreiter Pedersen
21b9b3b87f C++: Accept test changes. 2024-02-06 16:15:22 +00:00
Mathias Vorreiter Pedersen
359b6e14c6 C++: Block flow out of 'swap'. 2024-02-06 16:15:21 +00:00
Mathias Vorreiter Pedersen
e539aca337 C++: Add an interface for blocking flow out of functions that reach a certain argument. 2024-02-06 16:15:21 +00:00
Benjamin Rodes
fc509c2cbe Added additional gettext variant test. 2024-02-06 09:17:10 -05:00
Ben Rodes
0023291903 Update cpp/ql/src/change-notes/2024-02-05-gettext-dataflows.md
Co-authored-by: Mathias Vorreiter Pedersen <mathiasvp@github.com>
2024-02-06 09:12:25 -05:00
Benjamin Rodes
256554df06 Added change log 2024-02-05 13:04:16 -05:00
Benjamin Rodes
5b2d15265f gettext variant dataflow tests 2024-02-05 13:01:51 -05:00
Ben Rodes
e47df5c7bc Update NonConstantFormat.ql
Removed dead comment
2024-02-05 09:39:05 -05:00
Ben Rodes
88a06ffc66 Update GetText.qll
Fixing issue based on review.
2024-02-05 09:18:30 -05:00
Benjamin Rodes
e8587d060d Removing comments and formatting. 2024-02-02 16:23:14 -05:00
Benjamin Rodes
9577c35d85 Incremental update to NonConstantFormat.ql 2024-02-02 16:06:59 -05:00
Benjamin Rodes
022276badc Added model for gettext variants. 2024-02-02 12:05:52 -05:00
Mathias Vorreiter Pedersen
8d53bce842 Merge pull request #15476 from geoffw0/preprocblock
C++: Add PreprocBlock.qll library
2024-02-02 15:06:17 +00:00
Jeroen Ketema
6b13a8c568 Merge pull request #15504 from MathiasVP/block-summary-flow-out-of-strdup-and-friends
C++: Block summary flow through `strdup` and friends
2024-02-02 14:47:05 +01:00
Geoffrey White
72948cbc46 C++: Remove all cached tags. 2024-02-02 12:23:06 +00:00
Mathias Vorreiter Pedersen
439d3d2438 C++: Add tests with higher level of indirection. 2024-02-02 12:09:46 +00:00
Mathias Vorreiter Pedersen
0729c602c5 Update cpp/ql/lib/semmle/code/cpp/ir/dataflow/internal/DataFlowPrivate.qll
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2024-02-02 10:39:40 +00:00
Geoffrey White
56538472cf C++: Update the change note. 2024-02-02 09:55:44 +00:00
Geoffrey White
7c37be2e88 C++: Address implicit this. 2024-02-02 09:49:13 +00:00
Mathias Vorreiter Pedersen
6f5ed9ad3b C++: Accept test changes. 2024-02-01 20:15:15 +00:00
Mathias Vorreiter Pedersen
5ad3e97798 C++: Fix TODO by blocking summary flow through functions that don't preserve identity. 2024-02-01 20:15:15 +00:00
Jeroen Ketema
6db68c067f C++: Update stats file 2024-02-01 16:12:53 +01:00
Jeroen Ketema
05e78f14a4 C++: Add upgrade and downgrade scripts 2024-02-01 16:12:53 +01:00
Jeroen Ketema
a79754b696 C++: Resolve functions using complete mangled names 2024-02-01 16:12:53 +01:00
Jeroen Ketema
972d86c0a0 C++: Add column to mangled_name table with completeness information 2024-02-01 16:12:53 +01:00
Mathias Vorreiter Pedersen
1ac75def2b C++: Add another testcase with spurious summary flow. 2024-02-01 15:11:52 +00:00
Mathias Vorreiter Pedersen
4b5a203b46 Merge pull request #15463 from microsoft/42-false-positive-cpp-uninitializedlocal
False positive fix for cpp/uninitialized-local
2024-01-31 09:31:31 +00:00
Mathias Vorreiter Pedersen
f3eac550c3 Merge pull request #15461 from MathiasVP/propagate-edge-kinds
C++: Support function calls throwing exceptions in the IR
2024-01-31 09:25:46 +00:00
Geoffrey White
1b433c7af3 C++: Add QLDoc comments. 2024-01-30 17:54:28 +00:00