Commit Graph

2968 Commits

Author SHA1 Message Date
Taus
635bcd4fa2 Python: Add change note 2023-11-16 15:14:30 +00:00
github-actions[bot]
6ec9b95072 Release preparation for version 2.15.3 2023-11-16 13:07:16 +00:00
Taus
fd750a3bf0 Merge branch 'main' into tausbn/python-add-support-for-python-3.12-type-syntax 2023-11-16 09:59:44 +00:00
Rasmus Wriedt Larsen
df144f3a1e Merge pull request #14406 from amammad/amammad-python-FileSystemAccess
Python: New FileSystem Access
2023-11-16 10:25:34 +01:00
Taus
cfdeb0edf5 Python: Define getScope and getAChildNode for new nodes 2023-11-13 15:19:54 +00:00
Rasmus Wriedt Larsen
e1c47f5584 Python: Reorganize taint tests of re
Mostly to highlight that with flow-summary modeling, we don't expect
taint for a lot of these.

I aslo opted to make `finditer()` tainted for consistency.
2023-11-13 10:56:29 +01:00
Rasmus Wriedt Larsen
ffc27b5301 Python: Solve problems with missing TTupleElementContent
Ruby uses 10 as their number. I considered doing the same, but didn't
really care _too_ much about it 🤷

14cfb82a8c/ruby/ql/lib/codeql/ruby/dataflow/internal/DataFlowPrivate.qll (L636)
2023-11-13 10:48:51 +01:00
Rasmus Wriedt Larsen
c3fa3f26a7 Python: Fix problems with missing TAttributeContent 2023-11-13 10:46:40 +01:00
Rasmus Wriedt Larsen
943b2a2ed1 Python: Highlight problem with flow summaries and TAttributeContent 2023-11-13 10:42:13 +01:00
Rasmus Wriedt Larsen
c85d99d949 Merge branch 'main' into re-modeling 2023-11-10 16:32:50 +01:00
Rasmus Wriedt Larsen
b3feb4d7e9 Update python/ql/lib/semmle/python/dataflow/new/internal/DataFlowPrivate.qll
Co-authored-by: yoff <lerchedahl@gmail.com>
2023-11-10 15:57:00 +01:00
Rasmus Wriedt Larsen
3023d3b8c0 Python: Add change-note 2023-11-08 17:20:05 +01:00
Rasmus Wriedt Larsen
4943fc5a57 Python: Model taint from re.<func> calls 2023-11-08 17:18:40 +01:00
Rasmus Wriedt Larsen
851c30e797 Python: Add taint modeling of re.Match objects 2023-11-08 17:18:09 +01:00
Rasmus Wriedt Larsen
9d5cf0b331 Merge branch 'main' into class-attribute-flow 2023-11-08 14:30:53 +01:00
Rasmus Wriedt Larsen
6d4e000c7c Merge pull request #14590 from RasmusWL/fix-dataflow-class-scope
Python: Fix dataflow consistency error due to missing class scope
2023-11-08 14:30:34 +01:00
Rasmus Wriedt Larsen
43d9d2ceb7 Merge pull request #14603 from github/max-schaefer/broken-crypto-algorithm-link
JavaScript/Python/Ruby: Improve alert message for `*/weak-cryptographic-algorithm`.
2023-11-08 14:29:24 +01:00
Geoffrey White
b63294764b Merge pull request #14705 from geoffw0/qhelplink
Fix a dead ReDoS link in docs
2023-11-07 17:40:19 +00:00
Rasmus Wriedt Larsen
9f43108ba8 Python: Fix DataFlowCall.getEnclosingCallable
Now it is aligned with the implementation of DataFlow::Node

See 4bc4e0845d/python/ql/lib/semmle/python/dataflow/new/internal/DataFlowPublic.qll (L134-L138)
2023-11-07 11:29:23 +01:00
Rasmus Wriedt Larsen
5bee44dcfe Python: add change-note 2023-11-07 11:27:11 +01:00
Rasmus Wriedt Larsen
6568332e3d Python: Add basic flow for class attributes 2023-11-07 11:23:42 +01:00
Geoffrey White
e8a466a02c Update dead link. 2023-11-07 09:26:07 +00:00
amammad
ad756d59c8 put new frameworks in Frameworks.qll and fix some mistakes of Baize 2023-11-06 19:17:50 +01:00
amammad
637c52d10a separate each new FileSystemAccess packages. 2023-11-06 19:03:55 +01:00
Taus
f67c68da9a Python: Make TypeParameter extend AstNode
With `AstNode` defined as a union of other classes, we don't get this for free.

(Compare with `DictItem`, which is in a similar situation.)
2023-11-06 13:50:55 +00:00
Taus
878299823c Python: Add up-/downgrade scripts
In the upgrade direction, we simply do nothing.

In the downgrade direction, we remove the two new relations, and
also any `Stmt` nodes corresponding to `TypeAlias` nodes.
2023-11-06 13:50:55 +00:00
Taus
9cd1e0e546 Python: Add stats for new relations 2023-11-06 13:50:55 +00:00
Taus
e8209a6a10 Python: Fix missing override compilation error 2023-11-06 13:50:55 +00:00
Taus
2e77b8d3c2 Python: Add wrapper classes around the newly added AST nodes 2023-11-06 13:50:55 +00:00
Taus
c397f707a1 Python: Add automatically generated files
For these, I opted for a placement that would cause as few changes to the
dbscheme as possible. This puts the new `type_parameters` fields as the
last field on function and class definitions.
2023-11-06 13:50:55 +00:00
Rasmus Wriedt Larsen
f6ae7523b5 Merge pull request #14591 from RasmusWL/minor-stringpool-improvement
Python: Minor cleanup for string pool interaction
2023-11-06 13:13:27 +01:00
Rasmus Wriedt Larsen
92b13c4259 Merge branch 'main' into amammad-python-FileSystemAccess 2023-11-06 11:30:09 +01:00
yoff
fd757b0089 Update python/ql/lib/semmle/python/dataflow/new/internal/DataFlowPrivate.qll
Co-authored-by: Rasmus Wriedt Larsen <rasmuswriedtlarsen@gmail.com>
2023-11-02 09:31:28 +01:00
Rasmus Lerchedahl Petersen
58bf70d61b Python: filter self steps from use-use flow
Factor out use-use flow in order to do this.
Also improve names and comments.

I also wanted to change the types in `difinitionFlowStep`, but
that broke the module instantiation.
2023-11-02 09:31:28 +01:00
yoff
c26c68c286 Merge pull request #14617 from yoff/python/module-for-import-time-flow
Python: module for import time flow
2023-11-02 09:28:51 +01:00
Tom Hvitved
3c86aad16d Merge pull request #14628 from hvitved/ruby/type-tracking-store-post-update
Ruby: Summarized type-tracking stores should target post-update nodes
2023-11-01 13:54:21 +01:00
Tom Hvitved
0c5b528d54 Address review comments 2023-11-01 11:32:57 +01:00
Rasmus Lerchedahl Petersen
f7a8a8ae19 Python: Fix QL alert 2023-11-01 09:24:59 +01:00
Rasmus Lerchedahl Petersen
38b811b050 Python: Separate -> PhaseDependentFlow 2023-10-31 21:50:33 +01:00
Rasmus Lerchedahl Petersen
7f6ae8b2ab Python: improve readability 2023-10-31 14:52:37 +01:00
yoff
f76cde36bb Apply suggestions from code review
Co-authored-by: Taus <tausbn@github.com>
2023-10-31 14:12:24 +01:00
Chris Smowton
79e1aa0498 Merge pull request #14634 from github/post-release-prep/codeql-cli-2.15.2
Post-release preparation for codeql-cli-2.15.2
2023-10-31 10:24:53 +00:00
github-actions[bot]
2b939fdf08 Post-release preparation for codeql-cli-2.15.2 2023-10-30 16:06:51 +00:00
Harry Maclean
083be305e1 Shared: Add neutralModel extensible predicate
The neutralModel extensible predicate already exists in Java and C#, so
this change brings the dynamic languages more in line with static
languages. The Model Editor uses this predicate to mark endpoints as
"not interesting" from a data flow perspective.
2023-10-30 11:31:57 +00:00
github-actions[bot]
4641990021 Release preparation for version 2.15.2 2023-10-30 11:05:53 +00:00
Tom Hvitved
bf3fb685ad Python: Sync in changes to SummaryTypeTracker.qll 2023-10-30 10:52:07 +01:00
Rasmus Lerchedahl Petersen
1f8a51cffe Python: add module for post-update flow
The logic for adding flow out of post-update-nodes
was also duplicated, so I added a module for that also.

The two modules are now only used together. I did not
fuse them, though, as I think they may not be used
together in the case of use-use-flow.
2023-10-27 15:07:49 +02:00
Rasmus Lerchedahl Petersen
e745df6478 Python: module for import time flow
The logic for separating local flow into _import time_
and _runtime_ was duplicated a few times.
Create a module for it instead, and add a good qldoc.
2023-10-27 15:07:49 +02:00
yoff
867a39083e Merge pull request #14114 from yoff/python/allow-namespace-packages
Python: Allow namespace packages
2023-10-26 16:56:05 +02:00
Rasmus Lerchedahl Petersen
dcc778520a Python: refactor code
Also add explanatory comment.

Co-authored-by: Taus <tausbn@github.com>
2023-10-26 15:00:02 +02:00