Commit Graph

2989 Commits

Author SHA1 Message Date
erik-krogh
05ef76cbca add change-note 2022-09-12 15:41:28 +02:00
Erik Krogh Kristensen
818601b612 Merge pull request #10285 from erik-krogh/paramClass
ReDoS: convert RelevantState to a class in the PrefixConstruction module
2022-09-12 15:23:19 +02:00
Rasmus Lerchedahl Petersen
0f95992b2f Python: remove NonLibraryDataFlowCallable
this required managing parameters and their pre-update nodes a bit
2022-09-12 15:17:29 +02:00
Rasmus Wriedt Larsen
4296ac1ac0 Python: Allow CallNode.getArgByName for keyword args after **kwargs 2022-09-12 15:03:13 +02:00
erik-krogh
bae4490620 add change-note 2022-09-12 12:12:18 +02:00
erik-krogh
80158f8035 fix some python uses of renamed features 2022-09-12 12:08:30 +02:00
Erik Krogh Kristensen
c9ea10b1ef revise some Python names
Co-authored-by: Rasmus Wriedt Larsen <rasmuswriedtlarsen@gmail.com>
2022-09-12 12:00:57 +02:00
Rasmus Lerchedahl Petersen
fa2da2f3ec Python: remove NonLibraryNormalCall
it is not necessary to distinguish these calls,
so we remove the class from the hierarchy.
2022-09-11 22:25:29 +02:00
Rasmus Lerchedahl Petersen
895f5480c2 Python: Added recursion guard
to ensure that the call graph seen by type tracking
does not include summary calls resolved by type tracking.

(I tried inserting a similar test into the Ruby codebase,
 and it still compiled)

To get this to compile, I had to move the resolution of summary calls
out of the data flow nodes and into the `viableCallable` predicate.
This means that we now have a potential summary call for each
cfg call node. (I tried using the base class, `DataFlowCall`, for this
but calls to `map` got identified as class calls and would no longer
be associated with a summary.)

It is possible that the "NonLIbrary"-layers the were inserted into the
hierarchy can be removed again.
2022-09-09 22:47:47 +02:00
Rasmus Wriedt Larsen
89a331f186 Merge pull request #10359 from tausbn/python-clean-up-import-resolution
Python: Clean up module resolution
2022-09-09 15:09:43 +02:00
erik-krogh
26d8553f6e ensure consistent casing of names 2022-09-09 10:34:14 +02:00
Tony Torralba
1078cf091e Add change notes for all languages 2022-09-09 10:28:36 +02:00
Taus
5ce60d028d Python: Remove ImportStar import.
Co-authored-by: Rasmus Wriedt Larsen <rasmuswriedtlarsen@gmail.com>
2022-09-08 22:01:58 +02:00
Tony Torralba
7db1eb98f5 Sync files 2022-09-08 17:32:03 +02:00
Taus
366c574308 Python: Move import logic into its own module 2022-09-08 14:52:08 +00:00
github-actions[bot]
a9d80a5a48 Release preparation for version 2.10.5 2022-09-08 11:35:54 +00:00
Rasmus Wriedt Larsen
1d834799a2 Merge pull request #10114 from RasmusWL/shared-http-client-request
Ruby/Python: Shared HTTP client request concept
2022-09-08 11:58:06 +02:00
Asger F
6b2ebcce3a Merge pull request #10276 from asgerf/mad-typedef-entry-points
Add TypeModel hook for adding MaD type-defs from CodeQL
2022-09-07 14:14:48 +02:00
Rasmus Lerchedahl Petersen
1649ec7cd7 Python: Describe current naming scheme
In the hope that this will enable a better one.
It looks like
- type tracking should currently be mutually recursive with data flow
  (this needs investigation)
- type tracking already supports special methods
  (we should probably have a test for this)
2022-09-07 12:18:42 +02:00
Rasmus Lerchedahl Petersen
565378031d Python: remember to import the new framework
I think it should perhaps not be mentioned in `frameworks.rst`
2022-09-07 10:24:58 +02:00
erik-krogh
283c711de9 deprecate unused predicate inside the essa module 2022-09-07 07:40:04 +02:00
erik-krogh
1cbf28358c deprecate unused code inside the points-to library 2022-09-07 07:39:16 +02:00
erik-krogh
46b7aa92ae deprecate predicates in protocols.qll that were only retained for backwards compatibility 2022-09-07 07:37:51 +02:00
Rasmus Lerchedahl Petersen
b2fbbc6ac5 Python: add a flow summary
we could consider adding non-value-preserving flow from input to output
2022-09-06 21:29:58 +02:00
Rasmus Lerchedahl Petersen
744fbf0c1b Python: qldoc for inject 2022-09-06 17:46:14 +02:00
Rasmus Lerchedahl Petersen
67710eaed7 Python: Comment to highlight convention 2022-09-06 17:43:34 +02:00
Rasmus Lerchedahl Petersen
a496d10126 Python: qldoc to highlight source code aspect 2022-09-06 17:39:20 +02:00
Rasmus Lerchedahl Petersen
e7400e90e5 Python: add qldoc 2022-09-06 17:29:27 +02:00
Rasmus Lerchedahl Petersen
4cd41c24c7 Python: remove comments and start design document 2022-09-06 17:23:40 +02:00
Rasmus Lerchedahl Petersen
67c3a9b2f4 Python: resolve library calls in the CFG
rather than in the AST
2022-09-06 17:00:28 +02:00
Asger F
95c60858d4 Export as DataFlow instead of DF 2022-09-06 15:02:48 +02:00
Rasmus Lerchedahl Petersen
e5f087518e Python: stay in control flow layer 2022-09-06 14:16:48 +02:00
Rasmus Wriedt Larsen
a9e1e72196 Merge branch 'main' into shared-http-client-request 2022-09-06 10:52:27 +02:00
Rasmus Wriedt Larsen
07457b2b5f Python: Apply suggestions from code review
Co-authored-by: Taus <tausbn@github.com>
2022-09-06 10:11:37 +02:00
Rasmus Wriedt Larsen
c9cd809ef2 Python: Add change-note 2022-09-06 10:11:37 +02:00
Asger F
c7c3ad29cd Python: sync with Python 2022-09-06 09:30:02 +02:00
Rasmus Lerchedahl Petersen
af08c6eb08 Python: remove repeated test file 2022-09-05 20:44:55 +02:00
erik-krogh
a86a940df7 add getRepr() and toString() on RelevantState 2022-09-05 13:27:34 +02:00
erik-krogh
3f1cb04f3e sync files 2022-09-05 11:22:34 +02:00
Asger F
f22de8a3b7 Python: Sync with Python 2022-09-03 13:51:02 +02:00
Asger F
296aa52ef0 Python: Add API::EntryPoint
Python: add EntryPoint test
2022-09-03 13:24:46 +02:00
erik-krogh
c38062ce93 convert RelevantState to a class in the PrefixConstruction module 2022-09-02 20:26:31 +02:00
Edoardo Pirovano
8f332714f4 Merge pull request #10260 from github/edoardo/3.7-mergeback
Merge `rc/3.7` into `main`
2022-09-01 15:44:17 +01:00
Taus
623ad6bab0 Python: Add getADefiningWrite 2022-09-01 09:10:06 +00:00
Ian Lynagh
7dc5bdafe3 Merge pull request #10186 from github/post-release-prep/codeql-cli-2.10.4
Post-release preparation for codeql-cli-2.10.4
2022-08-31 17:29:57 +01:00
Asger F
5ad6c05a9c Merge pull request #10205 from asgerf/mad-generics
Support type variables in MaD typings
2022-08-30 18:07:39 +02:00
Asger F
dd44187aed Sync files again 2022-08-30 14:08:33 +02:00
Asger F
d5d1365104 Synchronize ApiGraphModels.qll 2022-08-30 14:07:37 +02:00
erik-krogh
7fd426e748 print a correct range for ranges that doesn't contain any alpha-numeric chars 2022-08-30 13:57:11 +02:00
Erik Krogh Kristensen
8f0b999c31 Merge pull request #10207 from erik-krogh/fixRank
fix performance issue in the ReDoS query
2022-08-30 10:17:11 +02:00