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
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
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
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
Rasmus Lerchedahl Petersen
0eb8b6c7b0
Python: Address review
2020-09-11 14:24:49 +02:00
Rasmus Lerchedahl Petersen
5dbb4af5b5
Python: Implement BarrierGuard
2020-09-11 11:55:51 +02:00
Rasmus Wriedt Larsen
52d8f7d395
Merge pull request #4235 from yoff/SharedDataflow_UseUseFlow
...
Python: Port use-use implementation from Java
2020-09-10 16:12:28 +02:00
Rasmus Wriedt Larsen
949b81b07c
Python: Add dataflow tests for dynamic tuple creation
...
Inspired by the FP-report in https://github.com/github/codeql/issues/4239
2020-09-10 13:44:48 +02:00
Rasmus Lerchedahl Petersen
2eb8ea85fb
Python: update test expectations
2020-09-10 10:59:26 +02:00
Rasmus Lerchedahl Petersen
deb1a4ceb9
Merge branch 'main' of github.com:github/codeql into SharedDataflow_UseUseFlow
2020-09-10 10:55:34 +02:00
Rasmus Lerchedahl Petersen
50cc5d58e9
Merge branch 'main' of github.com:github/codeql into SharedDataflow_NestedComprehensions
2020-09-10 10:20:55 +02:00
Rasmus Wriedt Larsen
b8e057f7ad
Python: isSanitizerGuard test is future work
2020-09-09 15:57:53 +02:00
Rasmus Lerchedahl Petersen
b1567827a0
Python: Repair flow out of post-update nodes
2020-09-09 15:52:07 +02:00
Rasmus Wriedt Larsen
ab8cc23ce7
Python: Expand on taint sanitizer tests
...
Most interesting to look at the custom sanitizers. Once we have use-use flow, we
should handle this case:
```
s = TAINTED_STRING
emulated_authentication_check(s)
ensure_not_tainted(s)
```
2020-09-09 13:57:25 +02:00
Rasmus Lerchedahl Petersen
9e59d79a72
Python: Repair flow from pre-update nodes
2020-09-09 13:51:24 +02:00
Rasmus Lerchedahl Petersen
ce7f82ddc6
Python: Add def-use jump-steps
2020-09-09 13:27:14 +02:00
Rasmus Lerchedahl Petersen
c661f43316
Python: Port use-use implementation from Java
2020-09-09 12:19:40 +02:00
yoff
2a70da4da6
Merge pull request #4210 from tausbn/python-remove-spurious-global-flow
...
Python: Remove implicit uses from `essaFlowStep`
2020-09-07 10:16:18 +02:00
yoff
ae9f58489d
Merge pull request #4159 from RasmusWL/python-port-dataflow-tests
...
Python: port dataflow tests
2020-09-07 09:54:12 +02:00
Taus Brock-Nannestad
266365d0b6
Python: Update strange-essaflow test
2020-09-04 16:38:59 +02:00
Taus Brock-Nannestad
260763a748
Python: Update consistency test results
2020-09-04 16:35:49 +02:00
Taus Brock-Nannestad
df1448cfb2
Merge branch 'main' into python-remove-spurious-global-flow
2020-09-04 16:28:03 +02:00
Taus
5ffc959e32
Merge pull request #4211 from RasmusWL/python-strange-essaflow
...
Python: Add example of strange DataFlow::jumpStep
2020-09-04 15:47:22 +02:00
Rasmus Wriedt Larsen
720e8c432e
Python: Update comment for validTest expectations
2020-09-04 15:08:57 +02:00
Rasmus Wriedt Larsen
cf57afd102
Python: Add example of strange DataFlow::jumpStep
...
The example code is just copied from command injection tests, that is not too
important. The important part is that `jumpStep` says there is flow from the
import of `os` to `app.route()` :O
2020-09-04 14:39:16 +02:00
Taus
59c7907ee4
Merge pull request #4207 from RasmusWL/python-typetracker-small-fixes
...
Python: Small fixes for TypeTracker
2020-09-04 14:30:10 +02:00
Taus Brock-Nannestad
98266ad5da
Python: Remove implicit uses from essaFlowStep
2020-09-04 14:22:43 +02:00
Rasmus Wriedt Larsen
6aae75799e
Python: Fix import in type tracking test
...
Fixes 7855576a6
2020-09-04 13:36:25 +02:00
yoff
7a00fbc654
Merge pull request #4154 from RasmusWL/python-more-complete-dataflow-tests
...
Python more complete dataflow tests
2020-09-04 11:35:24 +02:00
Rasmus Wriedt Larsen
29bf98ad26
Python: Fix CUSTOM_SOURCE dataflow regression test
2020-09-03 15:03:53 +02:00
Rasmus Wriedt Larsen
febbe1229a
Merge branch 'main' into python-more-complete-dataflow-tests
2020-09-03 14:58:20 +02:00
Rasmus Lerchedahl Petersen
aad51af4ce
Python: use concrete iterable source
2020-09-03 11:25:41 +02:00
Rasmus Wriedt Larsen
b958c3b833
Python: Update comment for test8
2020-09-03 11:13:32 +02:00
Rasmus Wriedt Larsen
bf34b07605
Python: Add a few taint tests for default sanitizer
...
specifically the ones removes from dataflow tests in https://github.com/yoff/codeql/pull/1
2020-09-02 16:56:05 +02:00
Rasmus Wriedt Larsen
8aab0c8be7
Python: Fix .qlref for experimental security tests
2020-09-02 15:35:50 +02:00
Rasmus Wriedt Larsen
bf3a266f58
Python: dataflow regression tests: remove taint tracking tests
...
they will be reintroduced in an other PR
2020-09-02 13:51:00 +02:00
Rasmus Wriedt Larsen
552637a446
Python: dataflow regression tests: fix flow_in_iteration
2020-09-02 13:50:24 +02:00