Commit Graph

4040 Commits

Author SHA1 Message Date
Rasmus Wriedt Larsen
851c30e797 Python: Add taint modeling of re.Match objects 2023-11-08 17:18:09 +01:00
Rasmus Wriedt Larsen
ea4761d3b6 Python: Add tests of taint-flow for re module 2023-11-08 16:05:22 +01:00
Rasmus Wriedt Larsen
9b0ad8295e Python: Add test of nested classes 2023-11-08 14:58:40 +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
Rasmus Wriedt Larsen
5433907c33 Python: Accept more test changes
All are for the better 🎉
2023-11-07 15:49:14 +01:00
Rasmus Wriedt Larsen
5220a8d3f8 Update python/ql/test/experimental/dataflow/validTest.py
Co-authored-by: Taus <tausbn@github.com>
2023-11-07 11:30:13 +01:00
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
904a8b1ea9 Python: Add consistency tests for class scope 2023-11-07 11:29:23 +01:00
Rasmus Wriedt Larsen
6568332e3d Python: Add basic flow for class attributes 2023-11-07 11:23:42 +01:00
Rasmus Wriedt Larsen
6c50c2bfe6 Python: Highlight missing flow for class attributes 2023-11-07 11:23:42 +01:00
amammad
e8eff78799 fix tests because of error in Frameworks.qll 2023-11-06 19:19:36 +01:00
amammad
315bdc2b48 add tests for new frameworks 2023-11-06 19:13:57 +01:00
Rasmus Wriedt Larsen
43f1d092f1 Python: Misc: show that all tests passed in validTest 2023-11-06 16:04:58 +01:00
Taus
75e6de8311 Python: Add test 2023-11-06 13:50:55 +00:00
Rasmus Wriedt Larsen
92b13c4259 Merge branch 'main' into amammad-python-FileSystemAccess 2023-11-06 11:30:09 +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
Rasmus Lerchedahl Petersen
613831b2e1 Python: add test for post-update loop flow 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
Rasmus Lerchedahl Petersen
0b45b63bd2 Python: Update debug query to changed API
The change is commented out by default
which is why no compilation tests failed
when the API changed.
2023-11-01 11:39:51 +01:00
Rasmus Lerchedahl Petersen
38b811b050 Python: Separate -> PhaseDependentFlow 2023-10-31 21:50:33 +01:00
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
Max Schaefer
104700f6d3 Address review comment. 2023-10-27 10:19:28 +01:00
yoff
867a39083e Merge pull request #14114 from yoff/python/allow-namespace-packages
Python: Allow namespace packages
2023-10-26 16:56:05 +02:00
Max Schaefer
3939167ba2 Include more details in the message for py/weak-cryptographic-algorithm.
Specifically, we add a link to the location where the cryptographic algorithm is configured, which can be far away from its use.
2023-10-26 11:28:09 +01:00
Rasmus Wriedt Larsen
e8f548ab52 Python: Model routed parameter flow to *args and **kwargs in Django + rest framework 2023-10-23 17:18:22 +02:00
Rasmus Wriedt Larsen
24687b4156 Python: Add test highlighting missing routed parameter flow to **kwargs parameter of request handler function 2023-10-23 16:49:43 +02:00
Rasmus Wriedt Larsen
8b23140a08 Python: Remove trailing , 2023-10-23 16:45:08 +02:00
Rasmus Wriedt Larsen
60e7786b04 Python: Use explicit keyword parameter 2023-10-23 16:44:54 +02:00
Rasmus Wriedt Larsen
46e44a0036 Python: Fix import 2023-10-23 16:42:55 +02:00
amammad
1fe565a46f cherrypy framework file system access Sinks are added 2023-10-21 19:47:30 +02:00
Mathew Payne
a24e168ec0 Merge branch 'main' into py-restframework 2023-10-20 11:39:07 +01:00
Rasmus Wriedt Larsen
80506f1028 Python: Accept .expected changes 2023-10-17 10:11:39 +02:00
Rasmus Wriedt Larsen
2bf4c32433 Python: Add syntactic support for yield in contextlib.contextmanager 2023-10-17 09:51:20 +02:00
Rasmus Wriedt Larsen
2399793c8a Python: Expand contextmanager test even more 2023-10-17 09:41:30 +02:00
Rasmus Wriedt Larsen
883bd9f3b3 Python: Add test for type-tracking with yield 2023-10-16 12:09:07 +02:00
Rasmus Lerchedahl Petersen
a4117538ab Python: update test expectations
This update looks different locally for me,
so this is slightly sketchy..
2023-10-11 16:31:56 +02:00
Rasmus Wriedt Larsen
68d00a829e Merge pull request #14430 from RasmusWL/api-graph-import-star
Python: Better allow `import *` to work with API graphs
2023-10-11 10:03:46 +02:00
Rasmus Wriedt Larsen
72d0dcdaba Python: Workaround for module level items from import * not being LocalSourceNodes 2023-10-10 17:45:11 +02:00
Rasmus Wriedt Larsen
6521e5165c Python: Extend import * with plain use
(no calls or anything)
2023-10-10 17:45:11 +02:00
yoff
f1266a3e81 Merge pull request #14417 from github/tausbn/python-add-flow-for-assignment-expressions 2023-10-10 17:09:20 +02:00
Rasmus Wriedt Larsen
2d947a4f53 Merge pull request #13781 from maikypedia/maikypedia/python-unsafe-deserialization
Python: Add unsafe deserialization sinks (CWE-502)
2023-10-10 13:30:38 +02:00
Taus
8e1bb4b364 Python: Accept moved consistency test results
Co-authored-by: Rasmus Lerchedahl Petersen <yoff@github.com>
2023-10-10 09:22:36 +00:00
amammad
4283bb7d48 clean up unused vars,fix tests 2023-10-09 23:15:58 +02:00
Taus
e8ac258994 Python: Add missing flow for AssignmentExpr nodes
Also extend the tests surrounding this construct to be a bit more comprehensive.

Co-authored-by: Rasmus Lerchedahl Petersen <yoff@github.com>
2023-10-09 14:16:03 +00:00
Erik Krogh Kristensen
625e889c62 Merge pull request #14339 from erik-krogh/range-printing
JS/PY/RB/Java: escape unicode chars in overly-large-range
2023-10-09 14:22:38 +02:00
amammad
6c8cc79b4d v1 2023-10-08 21:24:54 +02:00
Mathew Payne
a23904ca39 Add taint tests 2023-10-02 15:09:11 +01:00
Rasmus Wriedt Larsen
3162033d56 Python: Make tests run for django rest framework 2023-09-29 16:21:04 +02:00