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codeql-cli-2.23.2
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3180 Commits

Author SHA1 Message Date
Ian Lynagh
41ed6e6695 Java: Deprecate RefType.nestedName(), and add RefType.getNestedName() 2024-09-16 17:16:25 +01:00
Rasmus Wriedt Larsen
8c10155eb7 mass rename to ActiveThreatModelSource 2024-09-12 10:16:55 +02:00
Chuan-kai Lin
ff78bebf19 Shared support for alert filtering 2024-09-11 13:18:26 -07:00
Rasmus Wriedt Larsen
038bc832a7 Go/Java/C#: Rename to ActiveThreatModelSource 
As part of adding support for threat-models to Python/JS (see
https://github.com/github/codeql/pull/17203), we ran into some trouble
with name clashes.

Naming in existing languages supporting threat-models:
- `SourceNode` (for QL only modeling)
- `ThreatModelFlowSource` (for active sources from QL or data-extensions)

However, since we use `LocalSourceNode` in Python, and `SourceNode` in
JS (for local source nodes), it seems a bit confusing to follow the same
naming convention as other languages, and we had to come up with new names.

Initially I used `ThreatModelSource` for the "QL only modeling", but
that meant that we needed a new name to represent the active sources
coming from either QL or data-extensions... for this I came up with
`ActiveThreatModelSource`, and I really liked it. To me, it's much
clearer that this class only contains the currently active threat
model sources.

So to align languages, I got approval from @michaelnebel to rename the
existing classes.
 2024-09-10 14:46:15 +02:00
Michael Nebel
a5b462292f Merge pull request #17330 from michaelnebel/java/modelgenfieldbased 
Java/C#: Field based model generator (Experimental).
 2024-09-06 11:11:46 +02:00
erik-krogh
846882d22c delete imports to a deleted file 2024-09-03 20:31:00 +02:00
erik-krogh
20dfdc9661 delete some deprecated files 2024-09-03 20:30:59 +02:00
erik-krogh
0fdd06fff5 use my script to delete outdated deprecations 2024-09-03 20:30:58 +02:00
Michael Nebel
4bdf21b022 Java: Add Content Flow module. 2024-09-03 09:45:07 +02:00
Michael Nebel
e8595e28e9 Update java/ql/lib/semmle/code/java/dataflow/internal/DataFlowDispatch.qll 
Co-authored-by: Anders Schack-Mulligen <aschackmull@users.noreply.github.com>
 2024-08-28 15:04:38 +02:00
Michael Nebel
8f734ad1b2 Java: Tighten the criteria for when we disregard generated models. 2024-08-27 14:48:11 +02:00
Michael Nebel
fe6693739a Java: Make more finegrained dataflow dispatch viable callable heuristic. 2024-08-27 13:27:52 +02:00
Anders Schack-Mulligen
993bfee096 Merge pull request #17259 from aschackmull/dataflow/remove-srcsink-grouping 
Dataflow: Remove src/sink grouping feature
 2024-08-20 14:42:33 +02:00
Anders Schack-Mulligen
8470e91c16 Legacy Dataflow: Sync. 2024-08-20 10:07:57 +02:00
Rasmus Wriedt Larsen
1e12c11adc Java: Model System.in as stdin threat-model 2024-08-15 15:37:35 +02:00
Michael Nebel
f0817dc07c C#/Java: Use a parameterized module for making the source and sink callable classes. 2024-08-14 09:50:38 +02:00
Michael Nebel
4a5c9f0ec4 Merge pull request #17007 from michaelnebel/shared/neutralimplementation 
C#/Java/Go: Neutrals are split into separate classes.
 2024-08-12 13:58:12 +02:00
Tom Hvitved
a7410e4a16 Java: Fix bad join 
Before
```
[2024-08-06 10:37:59] Evaluated non-recursive predicate BoundingChecks::arrayReference/1#754911ba@0628dahn in 20981ms (size: 2009682526).
Evaluated relational algebra for predicate BoundingChecks::arrayReference/1#754911ba@0628dahn with tuple counts:
             94480   ~0%    {2} r1 = SCAN `Expr::ArrayAccess.getArray/0#dispred#b90c658a` OUTPUT In.1, In.0

                32   ~0%    {2} r2 = JOIN r1 WITH `Expr::MethodCall.getMethod/0#dispred#41989dc9` ON FIRST 1 OUTPUT Rhs.1, Lhs.1
              1013   ~1%    {2}    | JOIN WITH `Expr::MethodCall.getMethod/0#dispred#41989dc9_10#join_rhs` ON FIRST 1 OUTPUT Lhs.1, Rhs.1

             92091   ~4%    {2} r3 = JOIN r1 WITH variableBinding ON FIRST 1 OUTPUT Rhs.1, Lhs.1
        2009681513   ~0%    {2}    | JOIN WITH variableBinding_10#join_rhs ON FIRST 1 OUTPUT Lhs.1, Rhs.1

        2009682526   ~0%    {2} r4 = r2 UNION r3
                            return r4

[2024-08-06 10:38:02] Evaluated non-recursive predicate BoundingChecks::lessthanLength/1#48b5e1b7@2885308n in 0ms (size: 108).
Evaluated relational algebra for predicate BoundingChecks::lessthanLength/1#48b5e1b7@2885308n with tuple counts:
        1518  ~0%    {2} r1 = JOIN `Expr::ComparisonExpr.isStrict/0#dispred#fd8c6ddb` WITH `Expr::ComparisonExpr.getGreaterOperand/0#dispred#e8df4b14` ON FIRST 1 OUTPUT Rhs.1, Lhs.0
         455  ~2%    {2}    | JOIN WITH Expr::FieldAccess#2b664c37 ON FIRST 1 OUTPUT Lhs.1, Lhs.0
         455  ~1%    {3}    | JOIN WITH `Expr::ComparisonExpr.getLesserOperand/0#dispred#d7744bc2` ON FIRST 1 OUTPUT Lhs.1, Lhs.0, Rhs.1
         455  ~0%    {5}    | JOIN WITH `Expr::FieldAccess.getField/0#dispred#29ef4aa0` ON FIRST 1 OUTPUT Rhs.1, _, Lhs.1, Lhs.0, Lhs.2
         455  ~0%    {5}    | REWRITE WITH Out.1 := "length"
         116  ~0%    {3}    | JOIN WITH `Element::Element.hasName/1#dispred#8acbbbde` ON FIRST 2 OUTPUT Lhs.4, Lhs.2, Lhs.3
          93  ~0%    {3}    | JOIN WITH variableBinding ON FIRST 1 OUTPUT Lhs.2, Lhs.1, Rhs.1
          93  ~1%    {3}    | JOIN WITH `Expr::VarAccess.getQualifier/0#dispred#2b0f1cd1` ON FIRST 1 OUTPUT Lhs.2, Lhs.1, Rhs.1
         484  ~2%    {3}    | JOIN WITH variableBinding_10#join_rhs ON FIRST 1 OUTPUT Lhs.1, Rhs.1, Lhs.2
         277  ~3%    {2}    | JOIN WITH `BoundingChecks::conditionHolds/2#fa0354b9#bb` ON FIRST 2 OUTPUT Lhs.1, Lhs.2
         166  ~5%    {2}    | JOIN WITH `Expr::ArrayAccess.getIndexExpr/0#dispred#345f6cf4_10#join_rhs` ON FIRST 1 OUTPUT Rhs.1, Lhs.1
         110  ~0%    {1}    | JOIN WITH `BoundingChecks::arrayReference/1#754911ba` ON FIRST 2 OUTPUT Lhs.0
                     return r1
```

After
```
[2024-08-06 13:29:50] Evaluated non-recursive predicate BoundingChecks::lengthAccess/2#54b10eff@719e68tb in 0ms (size: 309).
Evaluated relational algebra for predicate BoundingChecks::lengthAccess/2#54b10eff@719e68tb with tuple counts:
        6241  ~0%    {2} r1 = JOIN `BoundingChecks::getAnAccess/1#152ad44e_10#join_rhs` WITH `Expr::VarAccess.getQualifier/0#dispred#2b0f1cd1_10#join_rhs` ON FIRST 1 OUTPUT Rhs.1, Lhs.1
        6240  ~0%    {4}    | JOIN WITH `Expr::FieldAccess.getField/0#dispred#29ef4aa0` ON FIRST 1 OUTPUT Rhs.1, _, Lhs.1, Lhs.0
        6240  ~0%    {4}    | REWRITE WITH Out.1 := "length"
         309  ~2%    {2}    | JOIN WITH `Element::Element.hasName/1#dispred#8acbbbde` ON FIRST 2 OUTPUT Lhs.3, Lhs.2
                     return r1

[2024-08-06 13:29:50] Evaluated non-recursive predicate BoundingChecks::lessthanLength/1#48b5e1b7@0fcac509 in 1ms (size: 108).
Evaluated relational algebra for predicate BoundingChecks::lessthanLength/1#48b5e1b7@0fcac509 with tuple counts:
        94480  ~0%    {3} r1 = JOIN `Expr::ArrayAccess.getArray/0#dispred#b90c658a` WITH `Expr::ArrayAccess.getIndexExpr/0#dispred#345f6cf4` ON FIRST 1 OUTPUT Rhs.1, Lhs.0, Lhs.1
          648  ~4%    {4}    | JOIN WITH variableBinding ON FIRST 1 OUTPUT Lhs.2, Lhs.1, Lhs.0, Rhs.1
          621  ~1%    {4}    | JOIN WITH `BoundingChecks::getAnAccess/1#152ad44e_10#join_rhs` ON FIRST 1 OUTPUT Lhs.2, Lhs.1, Lhs.3, Rhs.1
          344  ~0%    {4}    | JOIN WITH `BoundingChecks::conditionHolds/2#fa0354b9#bb_10#join_rhs` ON FIRST 1 OUTPUT Rhs.1, Lhs.1, Lhs.2, Lhs.3
          341  ~0%    {4}    | JOIN WITH `Expr::ComparisonExpr.isStrict/0#dispred#fd8c6ddb` ON FIRST 1 OUTPUT Lhs.0, Lhs.1, Lhs.2, Lhs.3
          341  ~0%    {5}    | JOIN WITH `Expr::ComparisonExpr.getGreaterOperand/0#dispred#e8df4b14` ON FIRST 1 OUTPUT Rhs.1, Lhs.3, Lhs.1, Lhs.2, Lhs.0
          110  ~2%    {3}    | JOIN WITH `BoundingChecks::lengthAccess/2#54b10eff` ON FIRST 2 OUTPUT Lhs.4, Lhs.2, Lhs.3
          110  ~0%    {3}    | JOIN WITH `Expr::ComparisonExpr.getLesserOperand/0#dispred#d7744bc2` ON FIRST 1 OUTPUT Rhs.1, Lhs.2, Lhs.1
          110  ~0%    {1}    | JOIN WITH variableBinding ON FIRST 2 OUTPUT Lhs.2
                      return r1
```
 2024-08-06 13:30:19 +02:00
Anders Schack-Mulligen
4d023f14a6 Merge pull request #17075 from RobbingDaHood/17052-second-try-do-not-expose-error-message 
Java: 17052 Second try: do not expose error message
 2024-08-02 12:44:27 +02:00
Owen Mansel-Chan
e259b25428 Add "tokenizer" to sensitive variable name FPs 2024-07-30 15:38:32 +01:00
Owen Mansel-Chan
0704946324 Factor out matching sensitive variable name FPs 2024-07-30 15:37:54 +01:00
Anders Schack-Mulligen
5073f4f7dd Merge pull request #17096 from aschackmull/java/pp-experimental-models 
Java: Pretty-print experimental models for qltest.
 2024-07-30 13:31:15 +02:00
Anders Schack-Mulligen
da5250d3a7 Java: Pretty-print experimental models for qltest. 2024-07-30 11:43:44 +02:00
Jami
0ba5a74f6a Merge pull request #17074 from jcogs33/jcogs33/java/fix-regex-use-comments 
Java: fix comments about use of sink kind `regex-use`
 2024-07-26 08:57:39 -04:00
RobbingDaHood
feb31d2006 Merge branch 'main' into 17052-second-try-do-not-expose-error-message 2024-07-25 18:13:49 +02:00
Daniel Winther Petersen
1c1ba7734f Now alerts about exposing exception.getMessage() in servlet responses are split out of java/stack-trace-exposure into its own alert java/error-message-exposure because this is a better fit. 2024-07-25 18:12:45 +02:00
Jami
91f5f086fb Merge pull request #17025 from jcogs33/jcogs33/java/adjust-url-syntheticfield 
Java: add TaintInheritingContent for URL synthetic fields
 2024-07-25 12:11:39 -04:00
Jami Cogswell
eea3e82cca Java: fix 'regex-use' comments 2024-07-25 10:39:03 -04:00
Anders Schack-Mulligen
c693f03462 Merge pull request #17070 from aschackmull/dataflow/pptype-refactor 
Dataflow: Replace `ppReprType` with `DataFlowType.toString`.
 2024-07-25 14:30:08 +02:00
Anders Schack-Mulligen
7a48fe1102 Dataflow: Replace ppReprType with DataFlowType.toString. 2024-07-25 13:08:47 +02:00
Owen Mansel-Chan
5a39610ba7 Merge pull request #17053 from owen-mc/java/fix/regex-use-sink-kind 
Java: Add comments about use of sink kind `regex-use`
 2024-07-24 21:08:52 +01:00
Owen Mansel-Chan
89f958105a Mention regex-use sink kind in QLDoc for regexSinkKindInfo 2024-07-23 21:38:30 +01:00
Salah Baddou
4f80ae2190 Merge branch 'main' into sbaddou/fix 2024-07-23 12:03:13 +01:00
Owen Mansel-Chan
ff8bb2b1f8 Merge pull request #16760 from owen-mc/java/reverse-dns-separate-threat-model-kind 
Java: make a separate threat model kind for reverse DNS sources
 2024-07-23 10:08:52 +01:00
Anders Schack-Mulligen
b5b9c4d931 Update java/ql/lib/semmle/code/java/security/SensitiveLoggingQuery.qll 
Java: Make class private
 2024-07-23 10:07:51 +02:00
Anders Schack-Mulligen
bb86a07a93 Update java/ql/lib/semmle/code/java/security/SensitiveLoggingQuery.qll 
fix typo
 2024-07-23 10:03:07 +02:00
Anders Schack-Mulligen
5912a17ab4 Update java/ql/lib/semmle/code/java/security/SensitiveLoggingQuery.qll 
Autoformat
 2024-07-23 10:01:49 +02:00
Salah Baddou
2ad70cbee2 Move SensitiveLoggerConfig source to extensible format 2024-07-22 17:34:00 +01:00
Jami Cogswell
4790656b79 Java: add TaintInheritingContent for URL synthetic fields 2024-07-20 23:03:32 -04:00
Michael Nebel
2796597d1a Code quality improvements. 2024-07-19 09:36:17 +02:00
Michael Nebel
ca4bd0c606 C#/Java/Go: Neutrals are split into seperate classes. 2024-07-18 16:29:38 +02:00
Owen Mansel-Chan
e2356d9820 Merge pull request #16914 from owen-mc/java/android-app-detection 
Java: Improve Android app detection
 2024-07-16 21:52:43 +01:00
Owen Mansel-Chan
db6cd1877c Accept suggested QLDoc fix 
Co-authored-by: Chris Smowton <smowton@github.com>
 2024-07-16 12:24:42 +01:00
Anders Schack-Mulligen
938f46b888 Java: Remove superfluous clone models. 2024-07-16 11:11:53 +02:00
Anders Schack-Mulligen
12d6875cc4 Java: Replace the MaD Object.clone() models with a non-aliasing value step. 2024-07-16 11:11:50 +02:00
Anders Schack-Mulligen
da5abc8321 Dataflow: Replace MakeSets with QlBuiltins::InternSets. 2024-07-15 13:35:57 +02:00
Owen Mansel-Chan
b7a5252cb0 Refactor inAndroidApplication 2024-07-13 07:35:02 +01:00
Owen Mansel-Chan
8241d0b7ef Update QLDoc for ReverseDnsUserInput 2024-07-08 15:33:39 +01:00
Owen Mansel-Chan
5347770608 Update Android app detection 2024-07-07 00:24:25 +01:00
Owen Mansel-Chan
9c82966022 Move detection of Android app to one place 2024-07-05 23:47:56 +01:00