Commit graph

4 commits

Author SHA1 Message Date
Morgen Malinoski
a018cf0fbb
Feature: G602 Slice Bound Checking (#973)
* Added slice bounds testing for slice expressions.

* Added checking slice index.

* Added test for reassigning slice.

* Store capacities on reslicing.

* Scope change clears map. Func name used to track slices.

* Map CallExpr to check bounds when passing to functions.

* Fixed linter errors.

* Updated rulelist with CWE mapping.

* Added comment for NewSliceBoundCheck.

* Addressed nil cap runtime error.

* Replaced usage of nil in call arg map with dummy callexprs.

* Updated comments, wrapped error return, addressed other review concerns.
2023-06-21 09:56:36 +02:00
Cosmin Cojocar
d5a9c73723
Remove rule G307 which checks when an error is not handled when a file or socket connection is closed (#935)
* Remove read only types from unsafe defer rules

* Remove rule G307 which checks when an error is not handled when a file or socket connection is closed

This doesn't seem to bring much value from security perspective, and it caused a lot of controversy since
is a very common pattern in Go.

* Mentioned in documentation that rule G307 is retired

* Clean up the test for rule G307
2023-02-24 14:04:13 +01:00
Cosmin Cojocar
f850069114 Use the gosec issue in the go analysers 2023-02-16 09:45:28 +01:00
Cosmin Cojocar
de2c6a36fa Extract the issue in its own package 2023-02-16 09:45:28 +01:00
Renamed from issue.go (Browse further)