hohn/codeql
1
0
Fork 0
mirror of https://github.com/github/codeql.git synced 2025-12-19 18:33:16 +01:00
Code Issues Packages Projects Releases Wiki Activity
18,252 Commits 1,671 Branches 157 Tags
revert-4653-feature/csharp9-relational-pattern
Commit Graph

2489 Commits

Author SHA1 Message Date
Rasmus Wriedt Larsen
7c205dd3fc Python: First attempt at modeling Flask 2020-09-22 16:28:21 +02:00
Rasmus Wriedt Larsen
cdc5ca7aec Python: Model os.system and os.popen 2020-09-22 16:28:20 +02:00
Rasmus Wriedt Larsen
0265f26301 Python: Add importModule and importMember DataFlow helpers 2020-09-22 16:28:19 +02:00
Rasmus Wriedt Larsen
2551173156 Python: Update example in QLDoc for TypeTracker 2020-09-22 16:28:18 +02:00
Rasmus Lerchedahl Petersen
131cf8d2ec Python: Fix compilation error 2020-09-22 15:02:31 +02:00
Rasmus Lerchedahl Petersen
b065d8724e Python: Fixup comments after merge 2020-09-22 13:52:30 +02:00
Rasmus Lerchedahl Petersen
3e2331c87f Merge branch 'main' of github.com:github/codeql into SharedDataflow_FieldFlow 2020-09-22 13:32:36 +02:00
Tom Hvitved
71da9045e5 Java/Python: Reduce size of blockPrecedesVar 2020-09-22 11:00:26 +02:00
Rasmus Lerchedahl Petersen
08b51e67c4 Python: Update test annotation 2020-09-21 17:44:36 +02:00
Rasmus Lerchedahl Petersen
73d2d9b1f8 Python: Make constructor calls post-update nodes 2020-09-21 17:32:22 +02:00
Taus
724baaf26a Merge pull request #4308 from RasmusWL/python-private-import-of-DataFlowPrivate 
Python: Make import of DataFlowPrivate private
 2020-09-21 17:13:48 +02:00
Rasmus Wriedt Larsen
2f9f51dbd8 Python: Fix tests that use DataFlowPrivate 2020-09-21 16:08:17 +02:00
Rasmus Wriedt Larsen
6aca82fa82 Python: Make import of DataFlowPrivate private 
Otherwise you are able to use `DataFlow::isExpressionNode` where
`isExpressionNode` is defined in `DataFlowPrivate.qll`.
 2020-09-21 13:52:58 +02:00
Taus
9d7a2d2b5d Merge branch 'main' into python-add-global-flow-steps 2020-09-21 13:50:20 +02:00
Taus Brock-Nannestad
1d6558b4e8 Python: Add a bit more documentation to ModuleVariableNode 2020-09-21 11:46:18 +02:00
Rasmus Lerchedahl Petersen
9aa0cfb35c Python: class callable -> class call 
Only have one type of callable, but have an extra type of call.
A constructor call directs to an init callable
(should also handle `call` overrides at some point).
 2020-09-19 22:27:11 +02:00
Rasmus Lerchedahl Petersen
b2f1c435a8 Python: update test expectations 2020-09-19 22:27:11 +02:00
Rasmus Lerchedahl Petersen
e132361736 Python: Add missing .expected file 2020-09-19 22:27:11 +02:00
Rasmus Lerchedahl Petersen
e50b66554d Python: Add explorative test 2020-09-19 22:27:10 +02:00
Rasmus Lerchedahl Petersen
aa28167177 Python: Add malloc nodes 2020-09-19 22:27:10 +02:00
Rasmus Lerchedahl Petersen
27b25565ca Python: Implement field-stores, -reads, and -content 2020-09-19 22:27:10 +02:00
Rasmus Lerchedahl Petersen
a2d006fe47 Python: Tests for field flow 2020-09-19 22:27:10 +02:00
Taus Brock-Nannestad
11c85f0fb5 Python: Clean up various jump/local data flow steps 
Removes steps from `ModuleVariableNode`s from `essaFlowStep`, and
instead puts them only in `jumpStep`. This cleans up the logic a bit.

This slightly broke the type tracker implementation (as it relied on
`essaFlowStep` being fairly liberal), so I have rewritten it to
explicitly rely on just familiar predicates for local and jump steps.

Additionally, we disallow Essa-to-Essa steps where exactly one of the
two nodes corresponds to a global variable (i.e. only local-local and
global-global steps).
 2020-09-18 18:14:47 +02:00
Taus Brock-Nannestad
f93c44a688 Python: Fix typo 2020-09-17 13:26:55 +02:00
Taus Brock-Nannestad
1d462ae156 Python: Fix misnamed variable. 2020-09-17 13:22:27 +02:00
Taus Brock-Nannestad
797ac23db7 Python: Clean up global flow test 2020-09-17 13:20:58 +02:00
Taus Brock-Nannestad
9458861b18 Python: Add missing global flow test 2020-09-17 12:04:30 +02:00
Taus Brock-Nannestad
ee76d9b33d Python: Clean up tests 2020-09-16 19:04:27 +02:00
Taus
e179df7c43 Python: Apply suggestions from code review 
Co-authored-by: Rasmus Wriedt Larsen <rasmuswriedtlarsen@gmail.com>
 2020-09-16 18:21:50 +02:00
Taus
4b423feef9 Merge pull request #4245 from RasmusWL/python-dataflow-dynamic-tuple-tests 
Python: Add dataflow tests for dynamic tuple creation
 2020-09-16 15:19:41 +02:00
Taus Brock-Nannestad
2d3e23ebb0 Python: Cleanup, docs, and an extra test case 2020-09-16 14:46:04 +02:00
Rasmus Lerchedahl Petersen
e46ae9b98d Python: Move some query predicates to debug 2020-09-15 21:45:47 +02:00
Taus Brock-Nannestad
7cdd290b90 Python: Disregard module-time reads. 2020-09-15 18:25:24 +02:00
Taus Brock-Nannestad
2e737eda1e Python: Add a few function-local import tests 2020-09-15 14:25:26 +02:00
Taus Brock-Nannestad
d5e9f36747 Python: Add "enclosing callable" for ModuleVariableNode 
I've named this `DataFlowModuleScope` since it's not really a
callable (and all of the relevant methods are empty anyway).
 2020-09-15 14:23:20 +02:00
Rasmus Lerchedahl Petersen
839cd829ce Python: Fix formatting 2020-09-14 18:48:55 +02:00
Taus Brock-Nannestad
3727c48227 Python: Record test changes 
Some of the places where flow has disappeared look a bit suspect, so I
don't consider this to be the final word on these tests.
 2020-09-14 18:12:20 +02:00
Taus Brock-Nannestad
0bb726f21c Python: Fix up merge weirdness 2020-09-14 17:57:45 +02:00
yoff
5efc06da2c Update python/ql/src/experimental/dataflow/internal/DataFlowPublic.qll 
Co-authored-by: Rasmus Wriedt Larsen <rasmuswriedtlarsen@gmail.com>
 2020-09-14 17:08:39 +02:00
Rasmus Lerchedahl Petersen
4c02852358 Python: add missing * (and a rename) 2020-09-14 16:56:46 +02:00
Rasmus Lerchedahl Petersen
ecc5a4a1f6 Python: testIsTrue -> branch 2020-09-14 15:32:03 +02:00
yoff
2a4e28db16 Apply suggestions from code review 
Will make the same renames in the changed code also..

Co-authored-by: Rasmus Wriedt Larsen <rasmuswriedtlarsen@gmail.com>
 2020-09-14 15:28:01 +02:00
Rasmus Lerchedahl Petersen
033529e85e Python: avoid creating big predicate 2020-09-14 15:24:46 +02:00
Taus Brock-Nannestad
e197f52b6d Merge branch 'main' into python-add-global-flow-steps 2020-09-14 15:13:07 +02:00
Taus Brock-Nannestad
0b641c5ce9 Python: Update type tracking and strange-essaflow tests 2020-09-14 15:05:16 +02:00
Taus Brock-Nannestad
5fb33c90bc Python: Add ModuleVariableNode to dataflow 2020-09-14 14:57:32 +02:00
Rasmus Lerchedahl Petersen
543876f980 Python: Fix getAGuardedNode 2020-09-14 14:46:15 +02:00
Faten Healy
6f20516f84 Update broken_crypto.py to AES instead of Blowfish 2020-09-13 21:07:28 +10:00
Faten Healy
826fc0a630 Update BrokenCryptoAlgorithm - Blowfish to AES 2020-09-13 21:04:07 +10:00
Taus Brock-Nannestad
e0f5b208da Python: Fix broken test of global typetracker flow 
The missing `global g` annotation meant `g = x` was interpreted as a
local assignment.
 2020-09-11 18:17:25 +02:00